City of Orange
Hewes Street
B/ Washington Avenue - Chapman Avenue
24 Hour Directional Volume Count
ORN097
Site Code: 256-26003B
Date Start: 4/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 4/22/26
Time AM PM AM PM AM PM Wed
12:00 8 70 6 58 14 128
12:15 4 78 4 61 8 139
12:30 5 73 2 62 7 135
12:45 4 21 70 291 2 14 74 255 6 35 144 546
01:00 4 68 0 51 4 119
01:15 2 70 0 64 2 134
01:30 1 71 0 47 1 118
01:45 0 7 63 272 0 0 54 216 0 7 117 488
02:00 3 94 0 49 3 143
02:15 1 79 1 58 2 137
02:30 2 100 2 78 4 178
02:45 2 8 114 387 2 5 103 288 4 13 217 675
03:00 1 120 0 79 1 199
03:15 4 112 0 73 4 185
03:30 2 110 1 80 3 190
03:45 2 9 108 450 0 1 78 310 2 10 186 760
04:00 3 107 2 75 5 182
04:15 8 122 2 72 10 194
04:30 4 138 2 81 6 219
04:45 9 24 154 521 1 7 87 315 10 31 241 836
05:00 13 159 2 70 15 229
05:15 10 200 6 68 16 268
05:30 27 155 5 74 32 229
05:45 28 78 185 699 3 16 62 274 31 94 247 973
06:00 27 104 16 54 43 158
06:15 57 132 15 68 72 200
06:30 54 87 28 50 82 137
06:45 64 202 80 403 40 99 44 216 104 301 124 619
07:00 70 72 57 44 127 116
07:15 48 80 62 42 110 122
07:30 104 73 92 46 196 119
07:45 122 344 68 293 138 349 38 170 260 693 106 463
08:00 112 82 156 44 268 126
08:15 103 56 96 18 199 74
08:30 71 53 102 32 173 85
08:45 68 354 48 239 103 457 22 116 171 811 70 355
09:00 70 30 69 16 139 46
09:15 52 44 59 23 111 67
09:30 48 32 46 21 94 53
09:45 67 237 16 122 56 230 18 78 123 467 34 200
10:00 56 31 38 13 94 44
10:15 49 9 36 8 85 17
10:30 54 8 27 8 81 16
10:45 56 215 10 58 56 157 7 36 112 372 17 94
11:00 62 10 30 7 92 17
11:15 54 10 53 4 107 14
11:30 68 5 37 4 105 9
11:45 67 251 3 28 48 168 6 21 115 419 9 49
Total 1750 3763 1503 2295 3253 6058
Percent 31.7% 68.3% 39.6% 60.4% 34.9% 65.1%
Day Totals 5513 3798 9311
Day Split 68.3% 60.4%
Peak 07:30 - 05:00 - 07:45 - 02:45 - 07:30 - 05:00 - -
Vol. 441 - 699 - 492 - 335 - 923 - 973 - -
P.H.F. 0.904 0.874 0.788 0.813 0.861 0.908
683
City of Orange
Hewes Street
B/ Chapman Avenue - Walnut Avenue
24 Hour Directional Volume Count
ORN098
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 5 86 10 74 15 160
12:15 7 70 3 66 10 136
12:30 0 53 6 66 6 119
12:45 1 13 54 263 7 26 80 286 8 39 134 549
01:00 6 50 1 59 7 109
01:15 0 84 2 68 2 152
01:30 0 64 4 62 4 126
01:45 1 7 68 266 4 11 80 269 5 18 148 535
02:00 4 70 2 92 6 162
02:15 2 83 1 113 3 196
02:30 4 134 4 138 8 272
02:45 3 13 126 413 1 8 139 482 4 21 265 895
03:00 8 75 0 121 8 196
03:15 5 94 1 119 6 213
03:30 6 108 1 152 7 260
03:45 5 24 96 373 1 3 152 544 6 27 248 917
04:00 6 78 3 178 9 256
04:15 9 75 2 176 11 251
04:30 15 80 4 174 19 254
04:45 11 41 87 320 6 15 204 732 17 56 291 1052
05:00 10 84 12 222 22 306
05:15 19 74 4 222 23 296
05:30 28 82 14 248 42 330
05:45 38 95 73 313 18 48 230 922 56 143 303 1235
06:00 49 76 24 210 73 286
06:15 63 64 40 172 103 236
06:30 72 61 44 154 116 215
06:45 90 274 56 257 71 179 120 656 161 453 176 913
07:00 118 58 54 84 172 142
07:15 118 44 100 73 218 117
07:30 176 48 136 56 312 104
07:45 238 650 52 202 132 422 59 272 370 1072 111 474
08:00 212 36 105 50 317 86
08:15 178 35 96 40 274 75
08:30 132 34 48 32 180 66
08:45 92 614 30 135 63 312 40 162 155 926 70 297
09:00 81 36 50 38 131 74
09:15 78 28 50 36 128 64
09:30 67 28 46 24 113 52
09:45 52 278 26 118 31 177 28 126 83 455 54 244
10:00 64 13 52 34 116 47
10:15 59 16 49 22 108 38
10:30 52 14 48 13 100 27
10:45 69 244 12 55 52 201 16 85 121 445 28 140
11:00 65 10 49 9 114 19
11:15 60 3 55 9 115 12
11:30 40 8 50 13 90 21
11:45 72 237 6 27 80 234 7 38 152 471 13 65
Total 2490 2742 1636 4574 4126 7316
Percent 47.6% 52.4% 26.3% 73.7% 36.1% 63.9%
Day Totals 5232 6210 11442
Day Split 52.4% 73.7%
Peak 07:30 - 02:30 - 07:15 - 05:00 - 07:30 - 05:00 - -
Vol. 804 - 429 - 473 - 922 - 1273 - 1235 - -
P.H.F. 0.845 0.800 0.869 0.929 0.860 0.936
684
City of Orange
Hewes Street
B/ Walnut Avenue - Bond Avenue
24 Hour Directional Volume Count
ORN099
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 6 73 6 58 12 131
12:15 1 65 4 44 5 109
12:30 1 49 8 48 9 97
12:45 3 11 55 242 4 22 77 227 7 33 132 469
01:00 2 50 7 68 9 118
01:15 2 64 8 55 10 119
01:30 2 69 2 46 4 115
01:45 0 6 55 238 3 20 46 215 3 26 101 453
02:00 2 74 2 46 4 120
02:15 1 69 0 73 1 142
02:30 2 116 0 50 2 166
02:45 1 6 106 365 1 3 56 225 2 9 162 590
03:00 2 112 1 74 3 186
03:15 1 110 0 74 1 184
03:30 2 128 2 106 4 234
03:45 1 6 128 478 1 4 84 338 2 10 212 816
04:00 4 150 2 76 6 226
04:15 2 158 1 85 3 243
04:30 5 177 0 60 5 237
04:45 7 18 198 683 6 9 67 288 13 27 265 971
05:00 10 204 4 68 14 272
05:15 4 201 1 65 5 266
05:30 14 223 5 82 19 305
05:45 20 48 240 868 7 17 86 301 27 65 326 1169
06:00 25 172 6 57 31 229
06:15 34 162 6 62 40 224
06:30 40 128 14 88 54 216
06:45 49 148 96 558 16 42 74 281 65 190 170 839
07:00 44 64 28 79 72 143
07:15 66 50 40 87 106 137
07:30 100 49 50 41 150 90
07:45 102 312 36 199 70 188 47 254 172 500 83 453
08:00 104 44 85 54 189 98
08:15 68 32 107 29 175 61
08:30 44 28 137 38 181 66
08:45 70 286 31 135 182 511 52 173 252 797 83 308
09:00 48 32 168 26 216 58
09:15 40 22 144 28 184 50
09:30 37 13 110 27 147 40
09:45 28 153 15 82 94 516 34 115 122 669 49 197
10:00 42 22 72 22 114 44
10:15 34 14 54 16 88 30
10:30 44 8 56 21 100 29
10:45 40 160 12 56 45 227 18 77 85 387 30 133
11:00 46 6 50 13 96 19
11:15 38 8 36 9 74 17
11:30 44 8 54 8 98 16
11:45 52 180 4 26 62 202 5 35 114 382 9 61
Total 1334 3930 1761 2529 3095 6459
Percent 25.3% 74.7% 41.0% 59.0% 32.4% 67.6%
Day Totals 5264 4290 9554
Day Split 74.7% 59.0%
Peak 07:30 - 05:00 - 08:30 - 03:30 - 08:30 - 05:00 - -
Vol. 374 - 868 - 631 - 351 - 833 - 1169 - -
P.H.F. 0.899 0.904 0.867 0.828 0.826 0.896
685
City of Orange
Hewes Street
B/ Bond Avenue - Santiago Canyon Road
24 Hour Directional Volume Count
ORN100
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 1 42 3 54 4 96
12:15 2 50 4 46 6 96
12:30 0 36 3 40 3 76
12:45 3 6 46 174 1 11 49 189 4 17 95 363
01:00 1 42 2 52 3 94
01:15 0 62 0 58 0 120
01:30 2 45 1 39 3 84
01:45 0 3 53 202 0 3 62 211 0 6 115 413
02:00 1 58 1 64 2 122
02:15 0 48 0 64 0 112
02:30 0 74 1 77 1 151
02:45 1 2 69 249 0 2 80 285 1 4 149 534
03:00 3 82 1 58 4 140
03:15 0 96 0 70 0 166
03:30 1 109 1 66 2 175
03:45 0 4 116 403 4 6 48 242 4 10 164 645
04:00 1 110 3 50 4 160
04:15 0 146 4 43 4 189
04:30 3 154 0 47 3 201
04:45 4 8 138 548 6 13 46 186 10 21 184 734
05:00 8 180 3 28 11 208
05:15 3 153 2 44 5 197
05:30 5 148 10 55 15 203
05:45 6 22 176 657 9 24 40 167 15 46 216 824
06:00 14 104 13 49 27 153
06:15 12 122 17 42 29 164
06:30 24 106 35 28 59 134
06:45 39 89 82 414 48 113 35 154 87 202 117 568
07:00 48 49 76 35 124 84
07:15 50 40 88 18 138 58
07:30 84 38 112 21 196 59
07:45 98 280 30 157 148 424 22 96 246 704 52 253
08:00 93 38 150 17 243 55
08:15 64 18 154 18 218 36
08:30 43 22 106 18 149 40
08:45 52 252 20 98 68 478 29 82 120 730 49 180
09:00 38 19 62 9 100 28
09:15 30 18 52 6 82 24
09:30 30 13 51 18 81 31
09:45 30 128 12 62 40 205 8 41 70 333 20 103
10:00 36 10 40 8 76 18
10:15 43 9 38 9 81 18
10:30 25 6 46 7 71 13
10:45 36 140 6 31 59 183 7 31 95 323 13 62
11:00 32 6 38 2 70 8
11:15 38 4 44 2 82 6
11:30 32 8 50 2 82 10
11:45 48 150 3 21 69 201 3 9 117 351 6 30
Total 1084 3016 1663 1693 2747 4709
Percent 26.4% 73.6% 49.6% 50.4% 36.8% 63.2%
Day Totals 4100 3356 7456
Day Split 73.6% 50.4%
Peak 07:30 - 05:00 - 07:30 - 02:00 - 07:30 - 05:00 - -
Vol. 339 - 657 - 564 - 285 - 903 - 824 - -
P.H.F. 0.865 0.913 0.916 0.891 0.918 0.954
686
City of Orange
Jamboree Road
B/ Canyon View Avenue - South City Limits
24 Hour Directional Volume Count
ORN101
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 7 116 3 104 10 220
12:15 7 114 5 101 12 215
12:30 6 101 4 101 10 202
12:45 7 27 97 428 3 15 116 422 10 42 213 850
01:00 8 136 7 88 15 224
01:15 5 127 3 88 8 215
01:30 1 118 3 114 4 232
01:45 1 15 138 519 1 14 100 390 2 29 238 909
02:00 0 152 0 93 0 245
02:15 3 165 4 115 7 280
02:30 3 206 4 116 7 322
02:45 3 9 218 741 3 11 117 441 6 20 335 1182
03:00 4 290 1 136 5 426
03:15 2 296 6 121 8 417
03:30 2 370 2 114 4 484
03:45 3 11 356 1312 7 16 114 485 10 27 470 1797
04:00 0 360 8 120 8 480
04:15 2 402 9 142 11 544
04:30 2 418 20 128 22 546
04:45 5 9 407 1587 16 53 152 542 21 62 559 2129
05:00 9 474 28 138 37 612
05:15 13 500 39 158 52 658
05:30 10 428 72 174 82 602
05:45 10 42 389 1791 78 217 157 627 88 259 546 2418
06:00 12 363 101 155 113 518
06:15 18 326 145 126 163 452
06:30 29 280 212 120 241 400
06:45 47 106 210 1179 257 715 78 479 304 821 288 1658
07:00 65 208 336 68 401 276
07:15 74 132 428 62 502 194
07:30 96 165 460 46 556 211
07:45 110 345 110 615 422 1646 51 227 532 1991 161 842
08:00 124 79 437 46 561 125
08:15 162 80 410 40 572 120
08:30 114 61 420 36 534 97
08:45 98 498 64 284 330 1597 39 161 428 2095 103 445
09:00 100 58 280 28 380 86
09:15 70 65 215 25 285 90
09:30 73 48 189 33 262 81
09:45 80 323 30 201 172 856 16 102 252 1179 46 303
10:00 68 31 131 20 199 51
10:15 86 28 108 14 194 42
10:30 86 19 117 14 203 33
10:45 102 342 18 96 108 464 13 61 210 806 31 157
11:00 86 21 113 10 199 31
11:15 112 13 104 5 216 18
11:30 113 6 106 10 219 16
11:45 94 405 12 52 112 435 5 30 206 840 17 82
Total 2132 8805 6039 3967 8171 12772
Percent 19.5% 80.5% 60.4% 39.6% 39.0% 61.0%
Day Totals 10937 10006 20943
Day Split 80.5% 39.6%
Peak 07:45 - 04:45 - 07:15 - 05:15 - 07:30 - 04:45 - -
Vol. 510 - 1809 - 1747 - 644 - 2221 - 2431 - -
P.H.F. 0.787 0.905 0.949 0.925 0.971 0.924
687
City of Orange
Jamboree Road
B/ Chapman Avenue - Canyon View Avenue
24 Hour Directional Volume Count
ORN102
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 5 90 3 78 8 168
12:15 7 85 2 76 9 161
12:30 6 92 5 78 11 170
12:45 6 24 66 333 3 13 90 322 9 37 156 655
01:00 10 102 3 58 13 160
01:15 5 101 3 74 8 175
01:30 0 98 5 85 5 183
01:45 1 16 109 410 0 11 87 304 1 27 196 714
02:00 0 122 0 68 0 190
02:15 1 123 1 78 2 201
02:30 3 156 4 84 7 240
02:45 3 7 184 585 1 6 95 325 4 13 279 910
03:00 2 200 2 120 4 320
03:15 2 256 4 100 6 356
03:30 2 270 2 104 4 374
03:45 3 9 281 1007 6 14 110 434 9 23 391 1441
04:00 2 316 7 110 9 426
04:15 3 266 7 134 10 400
04:30 2 282 15 108 17 390
04:45 5 12 278 1142 15 44 137 489 20 56 415 1631
05:00 8 318 20 122 28 440
05:15 11 322 24 142 35 464
05:30 13 324 53 154 66 478
05:45 9 41 281 1245 61 158 132 550 70 199 413 1795
06:00 18 221 80 124 98 345
06:15 18 258 116 97 134 355
06:30 27 215 164 94 191 309
06:45 50 113 187 881 201 561 64 379 251 674 251 1260
07:00 59 159 232 49 291 208
07:15 68 131 314 49 382 180
07:30 84 119 343 33 427 152
07:45 90 301 88 497 303 1192 35 166 393 1493 123 663
08:00 120 58 276 31 396 89
08:15 105 60 304 37 409 97
08:30 112 42 302 25 414 67
08:45 96 433 44 204 278 1160 30 123 374 1593 74 327
09:00 82 42 217 25 299 67
09:15 62 45 154 21 216 66
09:30 65 34 152 28 217 62
09:45 68 277 24 145 114 637 24 98 182 914 48 243
10:00 50 24 102 19 152 43
10:15 72 24 90 16 162 40
10:30 70 9 90 12 160 21
10:45 72 264 15 72 84 366 12 59 156 630 27 131
11:00 78 7 76 8 154 15
11:15 89 12 98 7 187 19
11:30 82 5 78 7 160 12
11:45 78 327 13 37 85 337 6 28 163 664 19 65
Total 1824 6558 4499 3277 6323 9835
Percent 21.8% 78.2% 57.9% 42.1% 39.1% 60.9%
Day Totals 8382 7776 16158
Day Split 78.2% 42.1%
Peak 08:00 - 05:00 - 07:15 - 04:45 - 07:30 - 04:45 - -
Vol. 433 - 1245 - 1236 - 555 - 1625 - 1797 - -
P.H.F. 0.902 0.961 0.901 0.901 0.951 0.940
688
City of Orange
Jamboree Road
B/ Santiago Canyon Road - Chapman Avenue
24 Hour Directional Volume Count
ORN103
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 2 78 1 108 3 186
12:15 5 84 3 90 8 174
12:30 6 92 3 96 9 188
12:45 7 20 93 347 4 11 100 394 11 31 193 741
01:00 5 101 3 89 8 190
01:15 1 104 3 116 4 220
01:30 3 115 0 110 3 225
01:45 2 11 159 479 2 8 94 409 4 19 253 888
02:00 0 148 1 80 1 228
02:15 0 176 2 78 2 254
02:30 0 220 2 84 2 304
02:45 5 5 295 839 0 5 104 346 5 10 399 1185
03:00 2 334 3 127 5 461
03:15 6 340 2 121 8 461
03:30 1 382 6 98 7 480
03:45 6 15 377 1433 17 28 130 476 23 43 507 1909
04:00 0 423 4 117 4 540
04:15 2 412 18 140 20 552
04:30 5 450 18 136 23 586
04:45 7 14 420 1705 18 58 114 507 25 72 534 2212
05:00 10 428 24 134 34 562
05:15 15 368 39 194 54 562
05:30 16 355 53 174 69 529
05:45 18 59 302 1453 61 177 174 676 79 236 476 2129
06:00 19 300 82 120 101 420
06:15 31 308 142 111 173 419
06:30 36 258 209 82 245 340
06:45 53 139 236 1102 319 752 69 382 372 891 305 1484
07:00 70 146 380 61 450 207
07:15 78 105 418 58 496 163
07:30 118 60 506 32 624 92
07:45 135 401 41 352 446 1750 46 197 581 2151 87 549
08:00 144 48 464 30 608 78
08:15 156 46 456 30 612 76
08:30 128 32 509 28 637 60
08:45 108 536 38 164 326 1755 24 112 434 2291 62 276
09:00 97 25 212 23 309 48
09:15 92 40 172 24 264 64
09:30 94 44 130 15 224 59
09:45 82 365 32 141 100 614 19 81 182 979 51 222
10:00 66 21 114 14 180 35
10:15 72 22 108 13 180 35
10:30 74 15 92 16 166 31
10:45 66 278 20 78 84 398 4 47 150 676 24 125
11:00 71 13 88 12 159 25
11:15 93 6 76 4 169 10
11:30 68 9 92 6 160 15
11:45 95 327 10 38 98 354 2 24 193 681 12 62
Total 2170 8131 5910 3651 8080 11782
Percent 21.1% 78.9% 61.8% 38.2% 40.7% 59.3%
Day Totals 10301 9561 19862
Day Split 78.9% 38.2%
Peak 07:45 - 04:15 - 07:45 - 05:00 - 07:45 - 04:30 - -
Vol. 563 - 1710 - 1875 - 676 - 2438 - 2244 - -
P.H.F. 0.902 0.950 0.921 0.871 0.957 0.957
689
City of Orange
Katella Avenue
B/ Struck Avenue - Main Street
24 Hour Directional Volume Count
ORN104
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 12 176 9 181 21 357
12:15 15 165 11 185 26 350
12:30 11 152 10 192 21 344
12:45 12 50 182 675 7 37 186 744 19 87 368 1419
01:00 6 166 7 178 13 344
01:15 7 192 4 180 11 372
01:30 13 163 7 202 20 365
01:45 1 27 154 675 8 26 172 732 9 53 326 1407
02:00 3 161 10 180 13 341
02:15 13 176 7 162 20 338
02:30 2 174 10 212 12 386
02:45 8 26 172 683 2 29 238 792 10 55 410 1475
03:00 8 188 8 210 16 398
03:15 10 256 10 218 20 474
03:30 17 278 7 234 24 512
03:45 12 47 286 1008 21 46 214 876 33 93 500 1884
04:00 8 266 10 234 18 500
04:15 14 244 9 226 23 470
04:30 20 270 22 208 42 478
04:45 35 77 260 1040 20 61 244 912 55 138 504 1952
05:00 40 279 33 232 73 511
05:15 37 253 28 318 65 571
05:30 58 248 46 238 104 486
05:45 90 225 286 1066 47 154 272 1060 137 379 558 2126
06:00 93 220 58 226 151 446
06:15 80 190 68 240 148 430
06:30 94 142 87 200 181 342
06:45 106 373 150 702 114 327 176 842 220 700 326 1544
07:00 134 127 137 130 271 257
07:15 141 86 160 135 301 221
07:30 158 102 166 99 324 201
07:45 198 631 73 388 190 653 95 459 388 1284 168 847
08:00 165 67 194 102 359 169
08:15 142 52 196 89 338 141
08:30 166 68 166 88 332 156
08:45 146 619 66 253 207 763 85 364 353 1382 151 617
09:00 152 41 189 68 341 109
09:15 130 60 210 66 340 126
09:30 124 77 138 70 262 147
09:45 142 548 84 262 138 675 56 260 280 1223 140 522
10:00 122 78 141 46 263 124
10:15 139 92 120 38 259 130
10:30 148 66 141 28 289 94
10:45 137 546 68 304 122 524 28 140 259 1070 96 444
11:00 141 80 141 28 282 108
11:15 147 50 158 26 305 76
11:30 127 35 190 13 317 48
11:45 151 566 27 192 192 681 13 80 343 1247 40 272
Total 3735 7248 3976 7261 7711 14509
Percent 34.0% 66.0% 35.4% 64.6% 34.7% 65.3%
Day Totals 10983 11237 22220
Day Split 66.0% 64.6%
Peak 07:45 - 03:15 - 08:30 - 05:00 - 07:45 - 05:00 - -
Vol. 671 - 1086 - 772 - 1060 - 1417 - 2126 - -
P.H.F. 0.847 0.949 0.919 0.833 0.913 0.931
690
City of Orange
Katella Avenue
B/ Main Street - Batavia Street
24 Hour Directional Volume Count
ORN105
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 18 223 9 251 27 474
12:15 22 192 12 306 34 498
12:30 15 207 9 284 24 491
12:45 15 70 200 822 11 41 309 1150 26 111 509 1972
01:00 14 217 6 308 20 525
01:15 7 203 10 314 17 517
01:30 8 235 10 309 18 544
01:45 2 31 193 848 6 32 287 1218 8 63 480 2066
02:00 12 202 9 327 21 529
02:15 14 192 6 274 20 466
02:30 5 226 9 356 14 582
02:45 8 39 261 881 9 33 383 1340 17 72 644 2221
03:00 5 263 4 348 9 611
03:15 11 294 12 362 23 656
03:30 25 371 11 392 36 763
03:45 9 50 344 1272 13 40 372 1474 22 90 716 2746
04:00 11 358 20 446 31 804
04:15 19 328 22 356 41 684
04:30 36 354 33 383 69 737
04:45 50 116 351 1391 48 123 387 1572 98 239 738 2963
05:00 35 357 41 397 76 754
05:15 58 347 42 458 100 805
05:30 75 352 50 336 125 688
05:45 100 268 340 1396 62 195 373 1564 162 463 713 2960 06:00 103 270 84 351 187 621
06:15 105 216 120 250 225 466
06:30 101 193 112 259 213 452
06:45 140 449 189 868 184 500 191 1051 324 949 380 1919 07:00 139 147 272 161 411 308
07:15 158 116 326 152 484 268
07:30 195 104 324 124 519 228
07:45 208 700 91 458 351 1273 141 578 559 1973 232 1036 08:00 182 92 348 136 530 228
08:15 187 65 344 90 531 155
08:30 167 89 308 97 475 186
08:45 174 710 83 329 343 1343 88 411 517 2053 171 740
09:00 172 60 391 68 563 128
09:15 141 67 321 65 462 132
09:30 139 105 271 81 410 186
09:45 164 616 87 319 222 1205 54 268 386 1821 141 587
10:00 137 88 209 41 346 129
10:15 175 74 202 32 377 106
10:30 156 64 211 32 367 96
10:45 184 652 75 301 226 848 24 129 410 1500 99 430
11:00 185 73 247 44 432 117
11:15 205 50 276 23 481 73
11:30 177 33 271 21 448 54
11:45 197 764 29 185 292 1086 17 105 489 1850 46 290
Total 4465 9070 6719 10860 11184 19930
Percent 33.0% 67.0% 38.2% 61.8% 35.9% 64.1%
Day Totals 13535 17579 31114
Day Split 67.0% 61.8%
Peak 07:30 - 04:30 - 08:15 - 04:30 - 07:30 - 04:30 - -
Vol. 772 - 1409 - 1386 - 1625 - 2139 - 3034 - -
P.H.F. 0.928 0.984 0.886 0.887 0.957 0.942
691
City of Orange
Katella Avenue
B/ Batavia Street - Glassell Street
24 Hour Directional Volume Count
ORN106
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 24 265 14 238 38 503
12:15 26 288 13 226 39 514
12:30 26 251 13 254 39 505
12:45 12 88 242 1046 10 50 254 972 22 138 496 2018
01:00 13 252 9 214 22 466
01:15 15 248 12 230 27 478
01:30 12 268 11 222 23 490
01:45 6 46 261 1029 5 37 213 879 11 83 474 1908
02:00 16 271 11 215 27 486
02:15 16 260 3 243 19 503
02:30 3 271 5 240 8 511
02:45 6 41 324 1126 18 37 310 1008 24 78 634 2134
03:00 10 340 5 270 15 610
03:15 7 382 12 273 19 655
03:30 22 398 18 266 40 664
03:45 10 49 517 1637 25 60 314 1123 35 109 831 2760
04:00 10 440 22 274 32 714
04:15 14 458 32 284 46 742
04:30 29 414 42 280 71 694
04:45 30 83 470 1782 76 172 278 1116 106 255 748 2898
05:00 32 488 78 319 110 807
05:15 40 450 73 318 113 768
05:30 54 443 78 340 132 783
05:45 68 194 430 1811 97 326 335 1312 165 520 765 3123
06:00 58 435 122 304 180 739
06:15 106 311 144 270 250 581
06:30 110 262 152 220 262 482
06:45 164 438 230 1238 177 595 244 1038 341 1033 474 2276 07:00 168 228 254 153 422 381
07:15 177 195 268 164 445 359
07:30 232 162 332 128 564 290
07:45 246 823 139 724 360 1214 134 579 606 2037 273 1303 08:00 224 135 374 115 598 250
08:15 220 102 351 103 571 205
08:30 213 106 330 98 543 204
08:45 197 854 130 473 348 1403 77 393 545 2257 207 866
09:00 194 89 331 92 525 181
09:15 186 93 281 85 467 178
09:30 169 130 232 77 401 207
09:45 168 717 122 434 191 1035 62 316 359 1752 184 750
10:00 212 96 183 42 395 138
10:15 182 98 180 30 362 128
10:30 228 58 194 37 422 95
10:45 181 803 78 330 154 711 32 141 335 1514 110 471
11:00 218 79 196 36 414 115
11:15 257 60 258 26 515 86
11:30 247 53 214 24 461 77
11:45 278 1000 32 224 238 906 20 106 516 1906 52 330
Total 5136 11854 6546 8983 11682 20837
Percent 30.2% 69.8% 42.2% 57.8% 35.9% 64.1%
Day Totals 16990 15529 32519
Day Split 69.8% 57.8%
Peak 11:00 - 04:45 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 1000 - 1851 - 1417 - 1312 - 2339 - 3123 - -
P.H.F. 0.899 0.948 0.947 0.965 0.965 0.967
692
City of Orange
Katella Avenue
B/ Glassell Street - Cambridge Street
24 Hour Directional Volume Count
ORN107
Site Code: 256-26003B
Date Start: 4/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/21/26
Time AM PM AM PM AM PM Tue
12:00 24 239 20 266 44 505
12:15 23 226 14 275 37 501
12:30 8 242 5 307 13 549
12:45 13 68 236 943 9 48 264 1112 22 116 500 2055
01:00 20 252 18 278 38 530
01:15 20 256 8 302 28 558
01:30 18 238 12 286 30 524
01:45 16 74 238 984 13 51 302 1168 29 125 540 2152
02:00 11 256 2 266 13 522
02:15 12 242 5 323 17 565
02:30 13 270 13 314 26 584
02:45 7 43 278 1046 17 37 318 1221 24 80 596 2267
03:00 14 300 16 283 30 583
03:15 9 304 19 290 28 594
03:30 9 332 16 296 25 628
03:45 13 45 352 1288 30 81 334 1203 43 126 686 2491
04:00 16 377 28 314 44 691
04:15 18 338 40 322 58 660
04:30 20 365 50 376 70 741
04:45 42 96 346 1426 98 216 300 1312 140 312 646 2738
05:00 46 414 76 407 122 821
05:15 36 358 90 296 126 654
05:30 56 364 114 360 170 724
05:45 64 202 277 1413 142 422 353 1416 206 624 630 2829 06:00 100 322 138 290 238 612
06:15 117 216 148 281 265 497
06:30 124 192 140 282 264 474
06:45 178 519 196 926 205 631 196 1049 383 1150 392 1975 07:00 162 200 190 184 352 384
07:15 163 156 250 158 413 314
07:30 200 140 292 149 492 289
07:45 221 746 159 655 366 1098 131 622 587 1844 290 1277 08:00 220 154 354 108 574 262
08:15 193 124 342 110 535 234
08:30 178 109 334 92 512 201
08:45 160 751 148 535 346 1376 90 400 506 2127 238 935
09:00 150 128 287 96 437 224
09:15 142 136 250 74 392 210
09:30 162 142 225 88 387 230
09:45 142 596 84 490 240 1002 60 318 382 1598 144 808
10:00 196 91 175 56 371 147
10:15 158 59 212 43 370 102
10:30 201 48 219 60 420 108
10:45 190 745 38 236 232 838 32 191 422 1583 70 427
11:00 181 38 225 33 406 71
11:15 186 42 305 29 491 71
11:30 242 32 264 17 506 49
11:45 234 843 22 134 248 1042 30 109 482 1885 52 243
Total 4728 10076 6842 10121 11570 20197
Percent 31.9% 68.1% 40.3% 59.7% 36.4% 63.6%
Day Totals 14804 16963 31767
Day Split 68.1% 59.7%
Peak 11:00 - 04:30 - 07:45 - 05:00 - 07:45 - 04:15 - -
Vol. 843 - 1483 - 1396 - 1416 - 2208 - 2868 - -
P.H.F. 0.871 0.896 0.954 0.870 0.940 0.873
693
City of Orange
Katella Avenue
B/ Cambridge Street - Tustin Street
24 Hour Directional Volume Count
ORN108
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 24 251 10 246 34 497
12:15 25 304 12 270 37 574
12:30 20 247 14 253 34 500
12:45 20 89 255 1057 12 48 272 1041 32 137 527 2098
01:00 9 249 9 251 18 500
01:15 14 249 12 241 26 490
01:30 15 299 11 290 26 589
01:45 12 50 257 1054 6 38 216 998 18 88 473 2052
02:00 20 284 11 243 31 527
02:15 9 259 2 244 11 503
02:30 10 344 8 268 18 612
02:45 9 48 336 1223 9 30 276 1031 18 78 612 2254
03:00 10 324 7 320 17 644
03:15 15 375 17 299 32 674
03:30 18 378 28 276 46 654
03:45 14 57 411 1488 25 77 313 1208 39 134 724 2696
04:00 15 427 33 295 48 722
04:15 22 376 33 311 55 687
04:30 49 416 61 261 110 677
04:45 39 125 365 1584 73 200 340 1207 112 325 705 2791
05:00 48 436 84 346 132 782
05:15 68 407 75 327 143 734
05:30 71 401 98 419 169 820
05:45 87 274 352 1596 138 395 332 1424 225 669 684 3020 06:00 94 364 109 356 203 720
06:15 138 346 119 309 257 655
06:30 145 233 140 310 285 543
06:45 175 552 204 1147 219 587 222 1197 394 1139 426 2344 07:00 205 199 199 212 404 411
07:15 187 220 248 188 435 408
07:30 275 161 244 158 519 319
07:45 293 960 147 727 298 989 152 710 591 1949 299 1437 08:00 265 167 304 148 569 315
08:15 205 134 341 117 546 251
08:30 201 107 290 124 491 231
08:45 192 863 122 530 349 1284 103 492 541 2147 225 1022 09:00 186 109 337 102 523 211
09:15 189 122 272 121 461 243
09:30 176 121 236 72 412 193
09:45 161 712 108 460 220 1065 71 366 381 1777 179 826
10:00 223 87 214 61 437 148
10:15 194 65 192 56 386 121
10:30 210 53 199 52 409 105
10:45 181 808 69 274 197 802 33 202 378 1610 102 476
11:00 220 60 261 44 481 104
11:15 257 38 275 36 532 74
11:30 236 45 268 24 504 69
11:45 265 978 34 177 294 1098 18 122 559 2076 52 299
Total 5516 11317 6613 9998 12129 21315
Percent 32.8% 67.2% 39.8% 60.2% 36.3% 63.7%
Day Totals 16833 16611 33444
Day Split 67.2% 60.2%
Peak 07:30 - 03:45 - 08:15 - 05:15 - 07:30 - 04:45 - -
Vol. 1038 - 1630 - 1317 - 1434 - 2225 - 3041 - -
P.H.F. 0.886 0.954 0.943 0.856 0.941 0.927
694
City of Orange
Katella Avenue
B/ Tustin Street - State Route 55
24 Hour Directional Volume Count
ORN109
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 36 342 21 326 57 668
12:15 36 351 21 375 57 726
12:30 30 350 22 314 52 664
12:45 19 121 326 1369 17 81 360 1375 36 202 686 2744
01:00 13 352 17 324 30 676
01:15 21 338 21 332 42 670
01:30 27 406 10 382 37 788
01:45 17 78 338 1434 8 56 338 1376 25 134 676 2810
02:00 20 316 18 346 38 662
02:15 13 386 6 334 19 720
02:30 14 408 18 416 32 824
02:45 14 61 382 1492 14 56 356 1452 28 117 738 2944
03:00 21 393 12 400 33 793
03:15 22 372 25 407 47 779
03:30 24 436 30 386 54 822
03:45 30 97 421 1622 33 100 415 1608 63 197 836 3230
04:00 38 444 34 394 72 838
04:15 48 412 56 428 104 840
04:30 89 428 90 365 179 793
04:45 75 250 410 1694 126 306 418 1605 201 556 828 3299 05:00 82 424 112 384 194 808
05:15 125 460 113 436 238 896
05:30 154 382 154 452 308 834
05:45 186 547 383 1649 199 578 396 1668 385 1125 779 3317 06:00 270 398 135 400 405 798
06:15 288 366 156 410 444 776
06:30 264 287 186 410 450 697
06:45 284 1106 272 1323 284 761 296 1516 568 1867 568 2839 07:00 308 296 296 306 604 602
07:15 296 281 314 253 610 534
07:30 357 242 336 231 693 473
07:45 352 1313 228 1047 458 1404 225 1015 810 2717 453 2062 08:00 300 220 412 186 712 406
08:15 264 214 506 186 770 400
08:30 246 216 450 156 696 372
08:45 212 1022 188 838 484 1852 162 690 696 2874 350 1528 09:00 224 201 456 150 680 351
09:15 238 171 394 150 632 321
09:30 270 186 327 105 597 291
09:45 220 952 170 728 365 1542 101 506 585 2494 271 1234 10:00 268 138 282 86 550 224
10:15 245 101 302 83 547 184
10:30 304 88 314 74 618 162
10:45 274 1091 82 409 324 1222 56 299 598 2313 138 708
11:00 287 70 380 54 667 124
11:15 356 56 360 48 716 104
11:30 298 58 363 36 661 94
11:45 332 1273 40 224 399 1502 38 176 731 2775 78 400
Total 7911 13829 9460 13286 17371 27115
Percent 36.4% 63.6% 41.6% 58.4% 39.0% 61.0%
Day Totals 21740 22746 44486
Day Split 63.6% 58.4%
Peak 07:00 - 04:30 - 08:15 - 04:45 - 07:45 - 04:45 - -
Vol. 1313 - 1722 - 1896 - 1690 - 2988 - 3366 - -
P.H.F. 0.919 0.936 0.937 0.935 0.922 0.939
695
City of Orange
Katella Avenue
B/ State Route 55 - Handy Street
24 Hour Directional Volume Count
ORN110
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 38 293 16 270 54 563
12:15 29 258 12 264 41 522
12:30 36 282 11 240 47 522
12:45 18 121 270 1103 12 51 270 1044 30 172 540 2147
01:00 18 298 12 247 30 545
01:15 16 290 9 306 25 596
01:30 17 280 5 259 22 539
01:45 16 67 359 1227 9 35 257 1069 25 102 616 2296
02:00 9 322 2 250 11 572
02:15 11 356 4 312 15 668
02:30 10 303 10 326 20 629
02:45 5 35 334 1315 7 23 336 1224 12 58 670 2539
03:00 12 312 8 362 20 674
03:15 7 363 9 363 16 726
03:30 7 363 16 396 23 759
03:45 9 35 330 1368 16 49 340 1461 25 84 670 2829
04:00 9 384 13 388 22 772
04:15 8 364 30 313 38 677
04:30 9 374 52 335 61 709
04:45 19 45 378 1500 73 168 335 1371 92 213 713 2871
05:00 22 366 68 353 90 719
05:15 26 454 90 351 116 805
05:30 30 388 128 306 158 694
05:45 65 143 437 1645 148 434 332 1342 213 577 769 2987 06:00 44 395 154 291 198 686
06:15 103 378 238 306 341 684
06:30 121 356 291 259 412 615
06:45 192 460 352 1481 286 969 234 1090 478 1429 586 2571 07:00 258 290 320 203 578 493
07:15 252 276 374 154 626 430
07:30 338 224 416 170 754 394
07:45 442 1290 269 1059 446 1556 154 681 888 2846 423 1740 08:00 416 202 444 135 860 337
08:15 396 188 410 125 806 313
08:30 322 200 378 100 700 300
08:45 292 1426 187 777 288 1520 94 454 580 2946 281 1231 09:00 276 198 287 90 563 288
09:15 227 157 258 90 485 247
09:30 227 160 262 62 489 222
09:45 225 955 146 661 276 1083 67 309 501 2038 213 970
10:00 216 142 222 54 438 196
10:15 204 134 262 56 466 190
10:30 196 94 282 48 478 142
10:45 216 832 85 455 262 1028 35 193 478 1860 120 648
11:00 229 56 281 32 510 88
11:15 249 53 288 29 537 82
11:30 248 54 302 16 550 70
11:45 275 1001 48 211 288 1159 23 100 563 2160 71 311
Total 6410 12802 8075 10338 14485 23140
Percent 33.4% 66.6% 43.9% 56.1% 38.5% 61.5%
Day Totals 19212 18413 37625
Day Split 66.6% 56.1%
Peak 07:30 - 05:15 - 07:30 - 03:15 - 07:30 - 05:00 - -
Vol. 1592 - 1674 - 1716 - 1487 - 3308 - 2987 - -
P.H.F. 0.900 0.922 0.962 0.939 0.931 0.928
696
City of Orange
Katella Avenue
B/ Handy Street - Wanda Road
24 Hour Directional Volume Count
ORN111
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 33 247 14 223 47 470
12:15 24 229 12 227 36 456
12:30 28 230 8 212 36 442
12:45 18 103 244 950 12 46 233 895 30 149 477 1845
01:00 15 282 9 213 24 495
01:15 13 251 8 286 21 537
01:30 11 257 4 236 15 493
01:45 14 53 304 1094 8 29 218 953 22 82 522 2047
02:00 8 292 2 215 10 507
02:15 11 316 4 273 15 589
02:30 6 292 8 315 14 607
02:45 3 28 276 1176 6 20 316 1119 9 48 592 2295
03:00 10 292 8 334 18 626
03:15 5 314 5 326 10 640
03:30 9 318 11 388 20 706
03:45 8 32 300 1224 13 37 310 1358 21 69 610 2582
04:00 8 334 11 327 19 661
04:15 8 331 26 276 34 607
04:30 8 334 42 294 50 628
04:45 20 44 348 1347 56 135 312 1209 76 179 660 2556
05:00 19 330 60 326 79 656
05:15 24 407 82 312 106 719
05:30 27 354 100 268 127 622
05:45 54 124 382 1473 122 364 284 1190 176 488 666 2663 06:00 44 362 132 268 176 630
06:15 96 335 233 254 329 589
06:30 120 323 232 217 352 540
06:45 178 438 294 1314 254 851 211 950 432 1289 505 2264 07:00 232 249 285 180 517 429
07:15 246 246 351 134 597 380
07:30 306 193 347 154 653 347
07:45 416 1200 220 908 380 1363 128 596 796 2563 348 1504 08:00 410 158 394 112 804 270
08:15 359 172 392 96 751 268
08:30 308 164 373 85 681 249
08:45 266 1343 160 654 260 1419 85 378 526 2762 245 1032 09:00 254 174 252 76 506 250
09:15 220 139 231 78 451 217
09:30 210 154 240 55 450 209
09:45 204 888 126 593 236 959 57 266 440 1847 183 859
10:00 204 122 204 50 408 172
10:15 190 118 227 46 417 164
10:30 184 89 258 43 442 132
10:45 189 767 72 401 238 927 30 169 427 1694 102 570
11:00 202 57 246 31 448 88
11:15 233 45 251 27 484 72
11:30 218 47 266 14 484 61
11:45 248 901 29 178 257 1020 26 98 505 1921 55 276
Total 5921 11312 7170 9181 13091 20493
Percent 34.4% 65.6% 43.9% 56.1% 39.0% 61.0%
Day Totals 17233 16351 33584
Day Split 65.6% 56.1%
Peak 07:45 - 05:15 - 07:45 - 02:45 - 07:45 - 04:30 - -
Vol. 1493 - 1505 - 1539 - 1364 - 3032 - 2663 - -
P.H.F. 0.897 0.924 0.977 0.879 0.943 0.926
697
City of Orange
La Veta Avenue
B/ Flower Street - Devon Street
24 Hour Directional Volume Count
ORN114
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 36 159 24 170 60 329
12:15 24 133 18 170 42 303
12:30 22 140 15 211 37 351
12:45 19 101 151 583 17 74 190 741 36 175 341 1324
01:00 19 137 12 206 31 343
01:15 14 151 9 199 23 350
01:30 8 138 13 182 21 320
01:45 13 54 133 559 15 49 185 772 28 103 318 1331
02:00 14 150 8 204 22 354
02:15 10 141 11 169 21 310
02:30 10 181 9 192 19 373
02:45 8 42 203 675 10 38 206 771 18 80 409 1446
03:00 9 195 18 225 27 420
03:15 7 194 7 183 14 377
03:30 10 168 24 181 34 349
03:45 6 32 196 753 20 69 216 805 26 101 412 1558
04:00 11 216 25 137 36 353
04:15 11 212 21 164 32 376
04:30 22 240 53 170 75 410
04:45 15 59 244 912 50 149 170 641 65 208 414 1553
05:00 18 282 62 170 80 452
05:15 21 281 69 181 90 462
05:30 26 225 88 200 114 425
05:45 33 98 237 1025 121 340 184 735 154 438 421 1760
06:00 27 185 108 168 135 353
06:15 33 167 147 190 180 357
06:30 42 168 191 223 233 391
06:45 72 174 157 677 278 724 194 775 350 898 351 1452
07:00 83 142 204 136 287 278
07:15 88 113 229 108 317 221
07:30 86 126 297 122 383 248
07:45 118 375 145 526 339 1069 101 467 457 1444 246 993 08:00 94 122 328 96 422 218
08:15 96 104 280 75 376 179
08:30 83 100 303 88 386 188
08:45 80 353 86 412 324 1235 82 341 404 1588 168 753
09:00 89 76 268 75 357 151
09:15 101 77 214 79 315 156
09:30 96 70 237 79 333 149
09:45 83 369 65 288 215 934 76 309 298 1303 141 597
10:00 101 70 191 61 292 131
10:15 89 50 183 60 272 110
10:30 93 51 202 57 295 108
10:45 84 367 35 206 204 780 64 242 288 1147 99 448
11:00 112 56 179 50 291 106
11:15 122 44 171 44 293 88
11:30 144 30 192 45 336 75
11:45 135 513 29 159 172 714 32 171 307 1227 61 330
Total 2537 6775 6175 6770 8712 13545
Percent 27.2% 72.8% 47.7% 52.3% 39.1% 60.9%
Day Totals 9312 12945 22257
Day Split 72.8% 52.3%
Peak 11:00 - 04:30 - 07:45 - 00:30 - 07:45 - 05:00 - -
Vol. 513 - 1047 - 1250 - 806 - 1641 - 1760 - -
P.H.F. 0.891 0.928 0.922 0.955 0.898 0.952
698
City of Orange
La Veta Avenue
B/ Devon Street - Main Street
24 Hour Directional Volume Count
ORN115
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 20 144 18 150 38 294
12:15 33 149 19 150 52 299
12:30 34 140 12 186 46 326
12:45 17 104 147 580 19 68 194 680 36 172 341 1260
01:00 16 141 12 190 28 331
01:15 19 167 11 204 30 371
01:30 15 138 16 192 31 330
01:45 10 60 153 599 11 50 174 760 21 110 327 1359
02:00 13 140 8 192 21 332
02:15 11 157 10 164 21 321
02:30 11 188 10 139 21 327
02:45 6 41 193 678 9 37 202 697 15 78 395 1375
03:00 12 201 15 188 27 389
03:15 9 170 7 191 16 361
03:30 12 153 24 178 36 331
03:45 9 42 211 735 19 65 193 750 28 107 404 1485
04:00 9 192 23 156 32 348
04:15 8 221 17 149 25 370
04:30 23 219 51 205 74 424
04:45 13 53 217 849 53 144 176 686 66 197 393 1535
05:00 27 250 59 194 86 444
05:15 19 233 66 170 85 403
05:30 23 235 76 198 99 433
05:45 39 108 224 942 128 329 169 731 167 437 393 1673
06:00 30 175 104 173 134 348
06:15 44 159 140 156 184 315
06:30 54 161 177 172 231 333
06:45 79 207 167 662 230 651 157 658 309 858 324 1320
07:00 87 128 172 126 259 254
07:15 99 119 204 95 303 214
07:30 101 129 221 111 322 240
07:45 149 436 130 506 273 870 119 451 422 1306 249 957
08:00 124 105 248 100 372 205
08:15 107 104 235 71 342 175
08:30 113 116 236 70 349 186
08:45 102 446 102 427 277 996 72 313 379 1442 174 740
09:00 88 89 223 83 311 172
09:15 97 91 177 69 274 160
09:30 111 94 203 67 314 161
09:45 95 391 67 341 193 796 48 267 288 1187 115 608
10:00 112 80 166 55 278 135
10:15 117 62 166 57 283 119
10:30 114 47 186 46 300 93
10:45 95 438 52 241 172 690 64 222 267 1128 116 463
11:00 127 46 159 44 286 90
11:15 134 53 162 40 296 93
11:30 143 31 160 52 303 83
11:45 152 556 33 163 180 661 29 165 332 1217 62 328
Total 2882 6723 5357 6380 8239 13103
Percent 30.0% 70.0% 45.6% 54.4% 38.6% 61.4%
Day Totals 9605 11737 21342
Day Split 70.0% 54.4%
Peak 11:00 - 05:00 - 08:00 - 00:45 - 07:45 - 04:45 - -
Vol. 556 - 942 - 996 - 780 - 1485 - 1673 - -
P.H.F. 0.914 0.942 0.899 0.956 0.880 0.942
699
City of Orange
La Veta Avenue
B/ Main Street - Batavia Street
24 Hour Directional Volume Count
ORN116
Site Code: 256-26003B
Date Start: 4/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/22/26
Time AM PM AM PM AM PM Wed
12:00 36 262 17 171 53 433
12:15 26 262 8 203 34 465
12:30 39 266 23 221 62 487
12:45 24 125 217 1007 13 61 213 808 37 186 430 1815
01:00 25 216 25 231 50 447
01:15 14 207 9 201 23 408
01:30 15 228 15 260 30 488
01:45 8 62 236 887 12 61 226 918 20 123 462 1805
02:00 10 249 3 210 13 459
02:15 8 286 9 187 17 473
02:30 15 308 8 193 23 501
02:45 8 41 264 1107 8 28 196 786 16 69 460 1893
03:00 14 308 7 215 21 523
03:15 11 307 3 200 14 507
03:30 13 330 8 205 21 535
03:45 14 52 319 1264 18 36 197 817 32 88 516 2081
04:00 12 342 7 191 19 533
04:15 16 385 24 199 40 584
04:30 20 398 34 173 54 571
04:45 20 68 412 1537 36 101 174 737 56 169 586 2274
05:00 24 434 44 165 68 599
05:15 27 416 55 176 82 592
05:30 48 294 77 230 125 524
05:45 54 153 236 1380 100 276 199 770 154 429 435 2150
06:00 50 183 86 192 136 375
06:15 73 214 129 169 202 383
06:30 86 144 167 212 253 356
06:45 82 291 226 767 242 624 189 762 324 915 415 1529
07:00 78 182 177 141 255 323
07:15 126 158 235 126 361 284
07:30 189 230 265 102 454 332
07:45 194 587 180 750 346 1023 101 470 540 1610 281 1220 08:00 173 154 304 91 477 245
08:15 150 108 291 86 441 194
08:30 158 143 289 69 447 212
08:45 142 623 124 529 275 1159 73 319 417 1782 197 848
09:00 184 106 274 76 458 182
09:15 188 84 258 71 446 155
09:30 180 100 246 52 426 152
09:45 204 756 58 348 238 1016 65 264 442 1772 123 612
10:00 164 92 202 52 366 144
10:15 224 64 233 41 457 105
10:30 218 66 216 41 434 107
10:45 216 822 42 264 188 839 39 173 404 1661 81 437
11:00 257 49 197 33 454 82
11:15 234 35 190 35 424 70
11:30 254 46 191 24 445 70
11:45 288 1033 40 170 191 769 14 106 479 1802 54 276
Total 4613 10010 5993 6930 10606 16940
Percent 31.5% 68.5% 46.4% 53.6% 38.5% 61.5%
Day Totals 14623 12923 27546
Day Split 68.5% 53.6%
Peak 11:00 - 04:30 - 07:45 - 01:00 - 07:30 - 04:30 - -
Vol. 1033 - 1660 - 1230 - 918 - 1912 - 2348 - -
P.H.F. 0.897 0.956 0.889 0.883 0.885 0.980
700
City of Orange
La Veta Avenue
B/ Batavia Street - Glassell Street
24 Hour Directional Volume Count
ORN117
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 10 130 6 90 16 220
12:15 10 111 7 98 17 209
12:30 8 117 4 98 12 215
12:45 13 41 138 496 2 19 113 399 15 60 251 895
01:00 5 114 6 94 11 208
01:15 7 130 9 119 16 249
01:30 5 110 2 96 7 206
01:45 7 24 132 486 6 23 114 423 13 47 246 909
02:00 4 124 4 113 8 237
02:15 11 118 2 106 13 224
02:30 7 160 2 113 9 273
02:45 4 26 200 602 4 12 123 455 8 38 323 1057
03:00 3 127 7 130 10 257
03:15 3 178 3 113 6 291
03:30 3 184 4 114 7 298
03:45 5 14 177 666 3 17 138 495 8 31 315 1161
04:00 6 192 2 141 8 333
04:15 4 167 6 159 10 326
04:30 13 176 9 148 22 324
04:45 16 39 221 756 15 32 141 589 31 71 362 1345
05:00 12 219 16 172 28 391
05:15 22 212 20 162 42 374
05:30 13 190 32 180 45 370
05:45 22 69 167 788 24 92 190 704 46 161 357 1492
06:00 28 118 24 164 52 282
06:15 39 131 40 123 79 254
06:30 46 120 44 127 90 247
06:45 56 169 96 465 73 181 111 525 129 350 207 990
07:00 76 78 73 89 149 167
07:15 88 86 102 71 190 157
07:30 146 80 134 67 280 147
07:45 186 496 59 303 180 489 52 279 366 985 111 582
08:00 150 66 116 54 266 120
08:15 122 52 123 60 245 112
08:30 119 69 107 67 226 136
08:45 101 492 52 239 114 460 56 237 215 952 108 476
09:00 111 39 108 40 219 79
09:15 90 54 104 46 194 100
09:30 99 42 106 36 205 78
09:45 126 426 32 167 74 392 32 154 200 818 64 321
10:00 98 20 78 30 176 50
10:15 104 21 78 23 182 44
10:30 106 16 72 17 178 33
10:45 110 418 22 79 73 301 17 87 183 719 39 166
11:00 108 22 80 16 188 38
11:15 140 21 68 10 208 31
11:30 106 17 82 11 188 28
11:45 142 496 16 76 70 300 11 48 212 796 27 124
Total 2710 5123 2318 4395 5028 9518
Percent 34.6% 65.4% 34.5% 65.5% 34.6% 65.4%
Day Totals 7833 6713 14546
Day Split 65.4% 65.5%
Peak 07:30 - 04:45 - 07:30 - 05:00 - 07:30 - 04:45 - -
Vol. 604 - 842 - 553 - 704 - 1157 - 1497 - -
P.H.F. 0.812 0.952 0.768 0.926 0.790 0.957
701
City of Orange
La Veta Avenue
B/ Glassell Street - Shaffer Street
24 Hour Directional Volume Count
ORN118
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 6 47 8 52 14 99
12:15 7 54 5 64 12 118
12:30 6 58 6 54 12 112
12:45 10 29 55 214 4 23 70 240 14 52 125 454
01:00 2 60 1 66 3 126
01:15 5 76 2 104 7 180
01:30 3 58 3 90 6 148
01:45 4 14 100 294 2 8 84 344 6 22 184 638
02:00 1 76 0 86 1 162
02:15 3 69 4 90 7 159
02:30 1 78 2 75 3 153
02:45 2 7 118 341 2 8 116 367 4 15 234 708
03:00 0 114 6 118 6 232
03:15 6 94 2 90 8 184
03:30 2 91 6 101 8 192
03:45 2 10 104 403 1 15 86 395 3 25 190 798
04:00 1 95 1 104 2 199
04:15 1 98 2 134 3 232
04:30 7 78 6 114 13 192
04:45 6 15 119 390 9 18 144 496 15 33 263 886
05:00 1 102 4 150 5 252
05:15 10 82 15 178 25 260
05:30 10 99 31 176 41 275
05:45 14 35 82 365 24 74 142 646 38 109 224 1011
06:00 12 64 21 119 33 183
06:15 26 56 30 90 56 146
06:30 28 57 38 98 66 155
06:45 26 92 52 229 56 145 66 373 82 237 118 602
07:00 40 45 54 86 94 131
07:15 63 34 92 72 155 106
07:30 80 50 114 59 194 109
07:45 77 260 42 171 108 368 36 253 185 628 78 424
08:00 92 37 104 37 196 74
08:15 68 39 118 70 186 109
08:30 54 46 109 42 163 88
08:45 58 272 36 158 94 425 34 183 152 697 70 341
09:00 62 36 94 24 156 60
09:15 54 30 98 36 152 66
09:30 43 36 64 34 107 70
09:45 58 217 18 120 69 325 33 127 127 542 51 247
10:00 40 23 60 18 100 41
10:15 52 23 67 55 119 78
10:30 50 12 62 26 112 38
10:45 51 193 12 70 74 263 20 119 125 456 32 189
11:00 34 16 70 13 104 29
11:15 44 9 74 10 118 19
11:30 33 13 56 4 89 17
11:45 38 149 9 47 62 262 7 34 100 411 16 81
Total 1293 2802 1934 3577 3227 6379
Percent 31.6% 68.4% 35.1% 64.9% 33.6% 66.4%
Day Totals 4095 5511 9606
Day Split 68.4% 64.9%
Peak 07:30 - 02:45 - 07:30 - 04:45 - 07:30 - 04:45 - -
Vol. 317 - 417 - 444 - 648 - 761 - 1050 - -
P.H.F. 0.861 0.883 0.941 0.910 0.971 0.955
702
City of Orange
La Veta Avenue
B/ Shaffer Street - Cambridge Street
24 Hour Directional Volume Count
ORN119
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 5 36 5 28 10 64
12:15 4 46 3 40 7 86
12:30 3 52 1 36 4 88
12:45 3 15 40 174 2 11 28 132 5 26 68 306
01:00 2 52 1 32 3 84
01:15 2 57 2 51 4 108
01:30 2 54 2 48 4 102
01:45 4 10 87 250 1 6 34 165 5 16 121 415
02:00 1 54 1 47 2 101
02:15 2 65 0 45 2 110
02:30 1 65 0 47 1 112
02:45 1 5 85 269 0 1 44 183 1 6 129 452
03:00 0 92 2 52 2 144
03:15 4 72 1 54 5 126
03:30 2 66 2 53 4 119
03:45 4 10 72 302 1 6 49 208 5 16 121 510
04:00 1 82 0 64 1 146
04:15 1 61 1 69 2 130
04:30 7 71 4 73 11 144
04:45 3 12 88 302 7 12 66 272 10 24 154 574
05:00 2 95 2 90 4 185
05:15 5 81 9 79 14 160
05:30 8 78 13 101 21 179
05:45 10 25 55 309 15 39 100 370 25 64 155 679
06:00 6 45 14 71 20 116
06:15 11 54 9 57 20 111
06:30 13 43 17 54 30 97
06:45 20 50 38 180 34 74 37 219 54 124 75 399
07:00 32 27 39 36 71 63
07:15 53 31 42 34 95 65
07:30 63 28 73 34 136 62
07:45 25 173 35 121 49 203 24 128 74 376 59 249
08:00 1 25 28 20 29 45
08:15 43 30 49 24 92 54
08:30 40 28 72 19 112 47
08:45 46 130 23 106 48 197 15 78 94 327 38 184
09:00 51 23 55 21 106 44
09:15 46 27 52 17 98 44
09:30 38 23 41 12 79 35
09:45 44 179 17 90 36 184 12 62 80 363 29 152
10:00 24 16 36 5 60 21
10:15 35 19 29 11 64 30
10:30 41 10 27 11 68 21
10:45 36 136 8 53 39 131 7 34 75 267 15 87
11:00 36 6 42 7 78 13
11:15 34 5 46 5 80 10
11:30 28 9 28 1 56 10
11:45 35 133 5 25 31 147 3 16 66 280 8 41
Total 878 2181 1011 1867 1889 4048
Percent 28.7% 71.3% 35.1% 64.9% 31.8% 68.2%
Day Totals 3059 2878 5937
Day Split 71.3% 64.9%
Peak 08:30 - 04:45 - 08:30 - 05:00 - 08:30 - 05:00 - -
Vol. 183 - 342 - 227 - 370 - 410 - 679 - -
P.H.F. 0.897 0.900 0.788 0.916 0.915 0.918
703
City of Orange
La Veta Avenue
B/ Tustin Street - Yorba Street
24 Hour Directional Volume Count
ORN120
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 4 42 5 54 9 96
12:15 2 35 6 56 8 91
12:30 7 39 3 49 10 88
12:45 3 16 38 154 4 18 47 206 7 34 85 360
01:00 2 37 5 50 7 87
01:15 1 41 2 69 3 110
01:30 1 58 1 72 2 130
01:45 3 7 64 200 5 13 60 251 8 20 124 451
02:00 1 66 0 91 1 157
02:15 3 68 1 85 4 153
02:30 0 69 2 100 2 169
02:45 1 5 64 267 3 6 113 389 4 11 177 656
03:00 2 84 3 156 5 240
03:15 1 95 4 118 5 213
03:30 0 72 2 120 2 192
03:45 1 4 91 342 4 13 111 505 5 17 202 847
04:00 0 85 2 102 2 187
04:15 0 71 4 98 4 169
04:30 1 81 9 106 10 187
04:45 4 5 92 329 13 28 107 413 17 33 199 742
05:00 1 95 15 89 16 184
05:15 7 90 26 121 33 211
05:30 7 83 29 134 36 217
05:45 8 23 77 345 36 106 134 478 44 129 211 823
06:00 7 60 42 94 49 154
06:15 20 52 42 68 62 120
06:30 18 45 52 73 70 118
06:45 34 79 45 202 62 198 56 291 96 277 101 493
07:00 43 35 87 59 130 94
07:15 43 35 97 42 140 77
07:30 88 35 167 31 255 66
07:45 116 290 32 137 157 508 53 185 273 798 85 322
08:00 108 28 202 27 310 55
08:15 55 26 143 42 198 68
08:30 45 30 132 26 177 56
08:45 31 239 24 108 112 589 28 123 143 828 52 231
09:00 42 23 84 23 126 46
09:15 26 18 75 27 101 45
09:30 35 21 75 21 110 42
09:45 35 138 20 82 66 300 19 90 101 438 39 172
10:00 24 25 69 18 93 43
10:15 34 12 59 24 93 36
10:30 22 12 57 16 79 28
10:45 47 127 13 62 57 242 12 70 104 369 25 132
11:00 37 6 60 13 97 19
11:15 34 13 55 16 89 29
11:30 41 6 50 12 91 18
11:45 41 153 5 30 57 222 8 49 98 375 13 79
Total 1086 2258 2243 3050 3329 5308
Percent 32.5% 67.5% 42.4% 57.6% 38.5% 61.5%
Day Totals 3344 5293 8637
Day Split 67.5% 57.6%
Peak 07:30 - 04:45 - 07:30 - 02:45 - 07:30 - 03:00 - -
Vol. 367 - 360 - 669 - 507 - 1036 - 847 - -
P.H.F. 0.791 0.947 0.828 0.813 0.835 0.882
704
City of Orange
La Veta Avenue
B/ Yorba Street - Prospect Street
24 Hour Directional Volume Count
ORN121
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 3 39 4 40 7 79
12:15 4 47 4 32 8 79
12:30 4 42 2 22 6 64
12:45 1 12 35 163 1 11 30 124 2 23 65 287
01:00 2 46 2 34 4 80
01:15 2 45 0 31 2 76
01:30 1 51 0 48 1 99
01:45 5 10 45 187 1 3 56 169 6 13 101 356
02:00 0 78 2 55 2 133
02:15 1 66 4 62 5 128
02:30 1 77 1 96 2 173
02:45 2 4 100 321 0 7 64 277 2 11 164 598
03:00 3 113 1 73 4 186
03:15 3 86 3 86 6 172
03:30 1 95 0 69 1 164
03:45 3 10 92 386 1 5 81 309 4 15 173 695
04:00 2 86 0 84 2 170
04:15 2 80 0 69 2 149
04:30 9 85 1 75 10 160
04:45 6 19 80 331 0 1 83 311 6 20 163 642
05:00 15 67 2 91 17 158
05:15 17 71 4 88 21 159
05:30 17 83 8 80 25 163
05:45 30 79 78 299 5 19 69 328 35 98 147 627
06:00 33 63 8 57 41 120
06:15 29 52 18 63 47 115
06:30 45 48 10 53 55 101
06:45 45 152 43 206 24 60 31 204 69 212 74 410
07:00 59 52 45 27 104 79
07:15 71 35 37 31 108 66
07:30 126 24 96 28 222 52
07:45 151 407 30 141 128 306 27 113 279 713 57 254
08:00 169 21 108 22 277 43
08:15 108 18 70 15 178 33
08:30 104 14 33 29 137 43
08:45 86 467 18 71 22 233 21 87 108 700 39 158
09:00 58 15 30 19 88 34
09:15 53 19 28 12 81 31
09:30 61 15 28 13 89 28
09:45 45 217 9 58 29 115 12 56 74 332 21 114
10:00 49 11 28 19 77 30
10:15 44 13 32 12 76 25
10:30 41 8 12 15 53 23
10:45 39 173 9 41 44 116 14 60 83 289 23 101
11:00 46 6 41 5 87 11
11:15 45 9 25 8 70 17
11:30 34 6 39 3 73 9
11:45 39 164 4 25 34 139 4 20 73 303 8 45
Total 1714 2229 1015 2058 2729 4287
Percent 43.5% 56.5% 33.0% 67.0% 38.9% 61.1%
Day Totals 3943 3073 7016
Day Split 56.5% 67.0%
Peak 07:30 - 02:45 - 07:30 - 04:45 - 07:30 - 02:30 - -
Vol. 554 - 394 - 402 - 342 - 956 - 695 - -
P.H.F. 0.820 0.872 0.785 0.940 0.857 0.934
705
City of Orange
La Veta Avenue
B/ Prospect Street - Esplanade Street
24 Hour Directional Volume Count
ORN122
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 3 30 4 26 7 56
12:15 2 22 4 33 6 55
12:30 2 17 1 35 3 52
12:45 0 7 21 90 0 9 19 113 0 16 40 203
01:00 1 26 1 23 2 49
01:15 1 22 1 29 2 51
01:30 0 23 1 30 1 53
01:45 1 3 33 104 1 4 29 111 2 7 62 215
02:00 2 38 0 48 2 86
02:15 3 45 0 33 3 78
02:30 1 55 2 51 3 106
02:45 0 6 47 185 1 3 66 198 1 9 113 383
03:00 1 43 0 70 1 113
03:15 1 54 4 59 5 113
03:30 2 52 0 57 2 109
03:45 1 5 50 199 1 5 61 247 2 10 111 446
04:00 0 55 2 54 2 109
04:15 0 48 1 54 1 102
04:30 0 47 6 62 6 109
04:45 0 0 50 200 7 16 47 217 7 16 97 417
05:00 3 65 8 40 11 105
05:15 2 45 4 49 6 94
05:30 6 47 13 47 19 94
05:45 4 15 43 200 8 33 45 181 12 48 88 381
06:00 5 29 20 39 25 68
06:15 13 28 17 34 30 62
06:30 7 40 23 27 30 67
06:45 16 41 25 122 27 87 27 127 43 128 52 249
07:00 22 19 40 28 62 47
07:15 25 23 37 21 62 44
07:30 41 23 93 23 134 46
07:45 68 156 23 88 116 286 19 91 184 442 42 179
08:00 72 18 104 18 176 36
08:15 38 17 77 12 115 29
08:30 27 19 75 13 102 32
08:45 17 154 16 70 46 302 11 54 63 456 27 124
09:00 21 13 31 9 52 22
09:15 19 11 33 11 52 22
09:30 21 8 31 9 52 17
09:45 16 77 10 42 28 123 8 37 44 200 18 79
10:00 18 14 33 9 51 23
10:15 26 9 30 9 56 18
10:30 15 7 29 5 44 12
10:45 23 82 10 40 28 120 4 27 51 202 14 67
11:00 33 5 30 6 63 11
11:15 21 7 34 7 55 14
11:30 24 4 27 2 51 6
11:45 24 102 3 19 21 112 1 16 45 214 4 35
Total 648 1359 1100 1419 1748 2778
Percent 32.3% 67.7% 43.7% 56.3% 38.6% 61.4%
Day Totals 2007 2519 4526
Day Split 67.7% 56.3%
Peak 07:30 - 03:15 - 07:30 - 02:45 - 07:30 - 02:45 - -
Vol. 219 - 211 - 390 - 252 - 609 - 448 - -
P.H.F. 0.760 0.959 0.841 0.900 0.827 0.991
706
City of Orange
Lewis Street
B/ Garden Grove Avenue - Lampson Avenue
24 Hour Directional Volume Count
ORN124
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 18 64 9 62 27 126
12:15 6 80 11 77 17 157
12:30 13 89 7 78 20 167
12:45 2 39 103 336 5 32 91 308 7 71 194 644
01:00 6 85 10 86 16 171
01:15 4 88 9 68 13 156
01:30 7 104 5 100 12 204
01:45 3 20 96 373 4 28 78 332 7 48 174 705
02:00 3 102 5 100 8 202
02:15 6 108 9 96 15 204
02:30 4 130 2 92 6 222
02:45 9 22 134 474 8 24 124 412 17 46 258 886
03:00 2 144 3 110 5 254
03:15 4 130 4 108 8 238
03:30 4 144 6 124 10 268
03:45 11 21 145 563 2 15 114 456 13 36 259 1019
04:00 3 174 2 153 5 327
04:15 13 152 6 139 19 291
04:30 20 170 14 134 34 304
04:45 28 64 175 671 12 34 138 564 40 98 313 1235
05:00 14 168 18 168 32 336
05:15 20 188 14 140 34 328
05:30 28 186 31 128 59 314
05:45 42 104 206 748 26 89 131 567 68 193 337 1315
06:00 46 159 27 126 73 285
06:15 76 188 30 126 106 314
06:30 75 170 62 102 137 272
06:45 86 283 130 647 54 173 74 428 140 456 204 1075
07:00 106 105 98 70 204 175
07:15 126 97 124 78 250 175
07:30 169 55 151 75 320 130
07:45 181 582 78 335 142 515 49 272 323 1097 127 607
08:00 136 58 163 72 299 130
08:15 138 46 162 88 300 134
08:30 142 53 156 54 298 107
08:45 128 544 48 205 136 617 76 290 264 1161 124 495
09:00 102 50 108 50 210 100
09:15 104 60 80 60 184 120
09:30 72 56 72 42 144 98
09:45 100 378 31 197 56 316 32 184 156 694 63 381
10:00 70 40 61 40 131 80
10:15 74 29 56 48 130 77
10:30 66 23 54 30 120 53
10:45 74 284 18 110 48 219 26 144 122 503 44 254
11:00 70 26 57 30 127 56
11:15 67 20 58 18 125 38
11:30 66 23 54 12 120 35
11:45 73 276 16 85 70 239 16 76 143 515 32 161
Total 2617 4744 2301 4033 4918 8777
Percent 35.6% 64.4% 36.3% 63.7% 35.9% 64.1%
Day Totals 7361 6334 13695
Day Split 64.4% 63.7%
Peak 07:30 - 05:00 - 07:45 - 04:30 - 07:30 - 05:00 - -
Vol. 624 - 748 - 623 - 580 - 1242 - 1315 - -
P.H.F. 0.862 0.908 0.956 0.863 0.961 0.976
707
City of Orange
Lewis Street
B/ Lampson Avenue - Champan Avenue
24 Hour Directional Volume Count
ORN125
Site Code: 256-26003
Date Start: 2/3/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/3/26
Time AM PM AM PM AM PM Tue
12:00 16 82 11 92 27 174
12:15 12 72 14 110 26 182
12:30 6 90 11 100 17 190
12:45 7 41 117 361 15 51 100 402 22 92 217 763
01:00 7 84 4 105 11 189
01:15 6 88 7 104 13 192
01:30 7 98 6 129 13 227
01:45 5 25 112 382 8 25 114 452 13 50 226 834
02:00 8 117 6 134 14 251
02:15 4 93 5 180 9 273
02:30 2 132 6 170 8 302
02:45 1 15 166 508 9 26 136 620 10 41 302 1128
03:00 7 162 3 164 10 326
03:15 5 133 10 164 15 297
03:30 3 142 11 193 14 335
03:45 4 19 164 601 13 37 182 703 17 56 346 1304
04:00 5 154 3 184 8 338
04:15 3 162 14 176 17 338
04:30 11 168 26 252 37 420
04:45 19 38 175 659 33 76 210 822 52 114 385 1481
05:00 15 198 22 221 37 419
05:15 20 193 28 218 48 411
05:30 23 204 56 216 79 420
05:45 24 82 151 746 68 174 187 842 92 256 338 1588
06:00 28 145 59 182 87 327
06:15 31 180 86 147 117 327
06:30 46 108 127 185 173 293
06:45 80 185 106 539 120 392 169 683 200 577 275 1222
07:00 107 85 110 129 217 214
07:15 154 70 119 116 273 186
07:30 184 76 170 66 354 142
07:45 204 649 73 304 223 622 94 405 427 1271 167 709
08:00 207 64 170 73 377 137
08:15 176 53 134 96 310 149
08:30 154 59 143 72 297 131
08:45 142 679 72 248 164 611 54 295 306 1290 126 543
09:00 104 100 134 56 238 156
09:15 76 60 105 45 181 105
09:30 80 63 103 44 183 107
09:45 108 368 36 259 109 451 36 181 217 819 72 440
10:00 86 40 80 34 166 74
10:15 70 36 72 38 142 74
10:30 71 34 94 30 165 64
10:45 79 306 22 132 83 329 20 122 162 635 42 254
11:00 71 25 99 34 170 59
11:15 81 25 90 12 171 37
11:30 73 16 112 18 185 34
11:45 78 303 21 87 78 379 17 81 156 682 38 168
Total 2710 4826 3173 5608 5883 10434
Percent 36.0% 64.0% 36.1% 63.9% 36.1% 63.9%
Day Totals 7536 8781 16317
Day Split 64.0% 63.9%
Peak 07:30 - 04:45 - 07:30 - 04:30 - 07:30 - 04:30 - -
Vol. 771 - 770 - 697 - 901 - 1468 - 1635 - -
P.H.F. 0.931 0.944 0.781 0.894 0.859 0.973
708
City of Orange
Lewis Street
B/ Chapman Avenue - Sirius Avenue
24 Hour Directional Volume Count
ORN126
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 13 82 9 48 22 130
12:15 9 91 8 52 17 143
12:30 12 94 4 59 16 153
12:45 9 43 91 358 5 26 51 210 14 69 142 568
01:00 5 84 4 42 9 126
01:15 1 96 2 55 3 151
01:30 5 85 4 66 9 151
01:45 10 21 68 333 5 15 71 234 15 36 139 567
02:00 7 109 6 68 13 177
02:15 8 94 9 80 17 174
02:30 4 136 0 86 4 222
02:45 4 23 114 453 1 16 100 334 5 39 214 787
03:00 6 135 4 84 10 219
03:15 6 134 3 84 9 218
03:30 11 162 5 68 16 230
03:45 10 33 148 579 4 16 99 335 14 49 247 914
04:00 4 206 7 104 11 310
04:15 8 184 4 90 12 274
04:30 25 208 8 88 33 296
04:45 27 64 225 823 11 30 101 383 38 94 326 1206
05:00 25 226 17 100 42 326
05:15 26 202 13 102 39 304
05:30 43 200 40 88 83 288
05:45 49 143 175 803 30 100 96 386 79 243 271 1189
06:00 35 180 28 86 63 266
06:15 51 176 46 86 97 262
06:30 59 164 60 54 119 218
06:45 51 196 116 636 54 188 69 295 105 384 185 931
07:00 64 112 80 52 144 164
07:15 81 84 120 59 201 143
07:30 100 80 138 38 238 118
07:45 128 373 95 371 148 486 43 192 276 859 138 563
08:00 100 109 124 45 224 154
08:15 74 86 119 38 193 124
08:30 74 82 131 33 205 115
08:45 83 331 58 335 94 468 35 151 177 799 93 486
09:00 56 72 80 24 136 96
09:15 72 64 70 24 142 88
09:30 52 57 56 40 108 97
09:45 72 252 59 252 68 274 24 112 140 526 83 364
10:00 58 46 49 30 107 76
10:15 55 30 52 25 107 55
10:30 56 35 50 29 106 64
10:45 76 245 27 138 53 204 22 106 129 449 49 244
11:00 67 31 46 15 113 46
11:15 65 18 44 10 109 28
11:30 61 27 44 10 105 37
11:45 70 263 21 97 64 198 16 51 134 461 37 148
Total 1987 5178 2021 2789 4008 7967
Percent 27.7% 72.3% 42.0% 58.0% 33.5% 66.5%
Day Totals 7165 4810 11975
Day Split 72.3% 58.0%
Peak 07:15 - 04:30 - 07:15 - 04:30 - 07:15 - 04:30 - -
Vol. 409 - 861 - 530 - 391 - 939 - 1252 - -
P.H.F. 0.799 0.952 0.895 0.958 0.851 0.960
709
City of Orange
Lincoln Avenue
B/ Batavia Street - Glassell Street
24 Hour Directional Volume Count
ORN128
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 17 124 15 121 32 245
12:15 20 141 7 104 27 245
12:30 9 143 12 125 21 268
12:45 9 55 122 530 14 48 130 480 23 103 252 1010
01:00 15 130 3 141 18 271
01:15 12 163 6 134 18 297
01:30 8 151 7 150 15 301
01:45 13 48 145 589 9 25 158 583 22 73 303 1172
02:00 6 132 4 163 10 295
02:15 5 140 12 121 17 261
02:30 5 197 2 168 7 365
02:45 9 25 180 649 8 26 170 622 17 51 350 1271
03:00 8 162 12 189 20 351
03:15 9 180 7 171 16 351
03:30 13 241 8 164 21 405
03:45 12 42 207 790 10 37 198 722 22 79 405 1512
04:00 18 235 13 183 31 418
04:15 14 237 17 221 31 458
04:30 27 253 40 187 67 440
04:45 39 98 279 1004 35 105 193 784 74 203 472 1788
05:00 49 285 39 226 88 511
05:15 45 304 40 237 85 541
05:30 47 269 37 198 84 467
05:45 89 230 260 1118 64 180 215 876 153 410 475 1994
06:00 68 194 56 148 124 342
06:15 106 190 74 181 180 371
06:30 121 151 99 141 220 292
06:45 121 416 138 673 83 312 132 602 204 728 270 1275
07:00 129 127 115 119 244 246
07:15 131 117 158 119 289 236
07:30 163 103 150 107 313 210
07:45 206 629 81 428 154 577 85 430 360 1206 166 858
08:00 139 80 182 65 321 145
08:15 137 88 189 82 326 170
08:30 114 69 168 79 282 148
08:45 134 524 69 306 172 711 67 293 306 1235 136 599
09:00 127 82 113 76 240 158
09:15 111 83 117 66 228 149
09:30 123 57 126 52 249 109
09:45 117 478 139 361 113 469 56 250 230 947 195 611
10:00 109 169 122 56 231 225
10:15 121 156 108 43 229 199
10:30 108 130 113 54 221 184
10:45 140 478 92 547 112 455 40 193 252 933 132 740
11:00 117 102 121 30 238 132
11:15 135 134 130 23 265 157
11:30 110 103 118 9 228 112
11:45 7 369 81 420 126 495 20 82 133 864 101 502
Total 3392 7415 3440 5917 6832 13332
Percent 31.4% 68.6% 36.8% 63.2% 33.9% 66.1%
Day Totals 10807 9357 20164
Day Split 68.6% 63.2%
Peak 07:30 - 04:45 - 08:00 - 05:00 - 07:30 - 05:00 - -
Vol. 645 - 1137 - 711 - 876 - 1320 - 1994 - -
P.H.F. 0.783 0.935 0.940 0.924 0.917 0.921
710
City of Orange
Lincoln Avenue
B/ Glassell Street - Orange-Olive Road
24 Hour Directional Volume Count
ORN129
Site Code: 256-26003B
Date Start: 4/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/29/26
Time AM PM AM PM AM PM Wed
12:00 20 186 26 134 46 320
12:15 25 176 20 157 45 333
12:30 13 163 20 156 33 319
12:45 14 72 179 704 22 88 150 597 36 160 329 1301
01:00 19 163 15 142 34 305
01:15 10 148 10 162 20 310
01:30 8 146 11 172 19 318
01:45 3 40 162 619 18 54 156 632 21 94 318 1251
02:00 8 180 10 166 18 346
02:15 8 182 4 204 12 386
02:30 10 206 12 189 22 395
02:45 7 33 200 768 7 33 205 764 14 66 405 1532
03:00 6 202 13 162 19 364
03:15 8 210 16 178 24 388
03:30 9 254 16 230 25 484
03:45 12 35 290 956 29 74 198 768 41 109 488 1724
04:00 14 295 33 211 47 506
04:15 18 247 16 189 34 436
04:30 26 308 27 220 53 528
04:45 36 94 259 1109 34 110 216 836 70 204 475 1945
05:00 19 278 33 224 52 502
05:15 52 296 42 199 94 495
05:30 74 309 66 210 140 519
05:45 96 241 236 1119 64 205 206 839 160 446 442 1958
06:00 127 296 56 200 183 496
06:15 116 219 67 182 183 401
06:30 143 206 88 191 231 397
06:45 136 522 191 912 80 291 158 731 216 813 349 1643
07:00 173 134 130 130 303 264
07:15 176 136 131 92 307 228
07:30 220 132 173 167 393 299
07:45 231 800 130 532 166 600 158 547 397 1400 288 1079 08:00 175 104 207 111 382 215
08:15 144 110 185 133 329 243
08:30 152 98 173 132 325 230
08:45 155 626 94 406 180 745 95 471 335 1371 189 877
09:00 152 100 138 82 290 182
09:15 146 77 115 118 261 195
09:30 136 84 130 80 266 164
09:45 145 579 64 325 124 507 88 368 269 1086 152 693
10:00 134 68 113 83 247 151
10:15 157 66 115 82 272 148
10:30 140 52 128 44 268 96
10:45 130 561 52 238 140 496 73 282 270 1057 125 520
11:00 135 56 112 52 247 108
11:15 144 34 139 43 283 77
11:30 173 28 126 30 299 58
11:45 184 636 32 150 166 543 31 156 350 1179 63 306
Total 4239 7838 3746 6991 7985 14829
Percent 35.1% 64.9% 34.9% 65.1% 35.0% 65.0%
Day Totals 12077 10737 22814
Day Split 64.9% 65.1%
Peak 07:15 - 04:45 - 08:00 - 04:30 - 07:30 - 04:30 - -
Vol. 802 - 1142 - 745 - 859 - 1501 - 2000 - -
P.H.F. 0.868 0.924 0.900 0.959 0.945 0.947
711
City of Orange
Lincoln Avenue
B/ Orange-Olive Road - Tustin Street
24 Hour Directional Volume Count
ORN130
Site Code: 256-26003B
Date Start: 4/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/21/26
Time AM PM AM PM AM PM Tue
12:00 13 172 24 152 37 324
12:15 16 167 15 176 31 343
12:30 14 160 30 168 44 328
12:45 11 54 132 631 15 84 165 661 26 138 297 1292
01:00 11 178 14 170 25 348
01:15 11 174 10 167 21 341
01:30 10 184 12 197 22 381
01:45 10 42 171 707 10 46 174 708 20 88 345 1415
02:00 9 159 12 156 21 315
02:15 10 200 7 181 17 381
02:30 8 204 8 178 16 382
02:45 7 34 254 817 16 43 176 691 23 77 430 1508
03:00 6 186 14 170 20 356
03:15 12 207 14 176 26 383
03:30 20 321 23 206 43 527
03:45 11 49 312 1026 24 75 182 734 35 124 494 1760
04:00 16 282 23 219 39 501
04:15 18 294 28 206 46 500
04:30 22 350 40 194 62 544
04:45 37 93 321 1247 39 130 232 851 76 223 553 2098
05:00 56 276 46 204 102 480
05:15 54 312 38 216 92 528
05:30 71 280 45 222 116 502
05:45 84 265 264 1132 47 176 250 892 131 441 514 2024
06:00 136 232 54 188 190 420
06:15 143 210 64 187 207 397
06:30 154 200 71 165 225 365
06:45 153 586 178 820 80 269 209 749 233 855 387 1569
07:00 194 152 82 158 276 310
07:15 188 112 96 146 284 258
07:30 200 142 137 144 337 286
07:45 215 797 116 522 158 473 150 598 373 1270 266 1120 08:00 232 101 206 155 438 256
08:15 165 86 176 114 341 200
08:30 138 76 162 126 300 202
08:45 186 721 78 341 161 705 108 503 347 1426 186 844
09:00 126 75 136 118 262 193
09:15 154 76 134 92 288 168
09:30 142 68 135 68 277 136
09:45 170 592 61 280 122 527 78 356 292 1119 139 636
10:00 146 56 126 102 272 158
10:15 129 37 111 94 240 131
10:30 158 48 166 60 324 108
10:45 149 582 34 175 154 557 51 307 303 1139 85 482
11:00 164 32 130 45 294 77
11:15 154 30 146 46 300 76
11:30 150 32 138 30 288 62
11:45 153 621 19 113 150 564 30 151 303 1185 49 264
Total 4436 7811 3649 7201 8085 15012
Percent 36.2% 63.8% 33.6% 66.4% 35.0% 65.0%
Day Totals 12247 10850 23097
Day Split 63.8% 66.4%
Peak 07:15 - 04:30 - 08:00 - 05:00 - 07:30 - 04:30 - -
Vol. 835 - 1259 - 705 - 892 - 1489 - 2105 - -
P.H.F. 0.900 0.899 0.856 0.892 0.850 0.952
712
City of Orange
Main Street
B/ State Route 22 - La Veta Avenue
24 Hour Directional Volume Count
ORN132
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 49 267 39 272 88 539
12:15 41 292 34 282 75 574
12:30 31 249 34 253 65 502
12:45 28 149 305 1113 25 132 269 1076 53 281 574 2189
01:00 19 296 30 276 49 572
01:15 22 361 22 253 44 614
01:30 17 249 21 247 38 496
01:45 20 78 290 1196 27 100 267 1043 47 178 557 2239
02:00 12 276 25 263 37 539
02:15 18 291 19 255 37 546
02:30 11 304 21 245 32 549
02:45 15 56 300 1171 22 87 273 1036 37 143 573 2207
03:00 20 323 19 281 39 604
03:15 16 295 19 277 35 572
03:30 11 294 27 252 38 546
03:45 23 70 298 1210 20 85 291 1101 43 155 589 2311
04:00 22 323 17 272 39 595
04:15 24 266 30 298 54 564
04:30 33 316 41 259 74 575
04:45 49 128 305 1210 37 125 267 1096 86 253 572 2306
05:00 52 362 44 277 96 639
05:15 53 406 49 274 102 680
05:30 87 340 67 254 154 594
05:45 88 280 286 1394 82 242 245 1050 170 522 531 2444
06:00 77 294 82 223 159 517
06:15 107 270 89 204 196 474
06:30 116 228 147 226 263 454
06:45 158 458 258 1050 160 478 176 829 318 936 434 1879 07:00 146 208 201 203 347 411
07:15 145 196 283 167 428 363
07:30 204 187 342 188 546 375
07:45 280 775 174 765 423 1249 140 698 703 2024 314 1463 08:00 183 163 314 143 497 306
08:15 244 146 333 127 577 273
08:30 209 141 264 108 473 249
08:45 230 866 129 579 266 1177 110 488 496 2043 239 1067 09:00 193 117 223 92 416 209
09:15 238 126 220 109 458 235
09:30 190 106 252 99 442 205
09:45 247 868 84 433 208 903 89 389 455 1771 173 822
10:00 231 91 223 105 454 196
10:15 239 69 201 80 440 149
10:30 240 70 253 80 493 150
10:45 214 924 66 296 263 940 76 341 477 1864 142 637
11:00 216 61 220 47 436 108
11:15 255 67 235 49 490 116
11:30 261 52 259 50 520 102
11:45 273 1005 46 226 223 937 41 187 496 1942 87 413
Total 5657 10643 6455 9334 12112 19977
Percent 34.7% 65.3% 40.9% 59.1% 37.7% 62.3%
Day Totals 16300 15789 32089
Day Split 65.3% 59.1%
Peak 11:00 - 04:45 - 07:30 - 03:45 - 07:30 - 04:45 - -
Vol. 1005 - 1413 - 1412 - 1120 - 2323 - 2485 - -
P.H.F. 0.920 0.870 0.835 0.940 0.826 0.914
713
City of Orange
Main Street
B/ La Veta Avenue - Chapman Avenue
24 Hour Directional Volume Count
ORN133
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 63 310 28 261 91 571
12:15 51 245 31 226 82 471
12:30 17 271 17 261 34 532
12:45 30 161 249 1075 20 96 229 977 50 257 478 2052
01:00 23 257 16 260 39 517
01:15 21 228 10 244 31 472
01:30 20 260 12 223 32 483
01:45 14 78 237 982 9 47 229 956 23 125 466 1938
02:00 11 263 15 205 26 468
02:15 16 231 10 221 26 452
02:30 13 221 14 220 27 441
02:45 13 53 258 973 13 52 236 882 26 105 494 1855
03:00 15 242 9 254 24 496
03:15 14 301 11 260 25 561
03:30 21 292 18 236 39 528
03:45 17 67 369 1204 12 50 221 971 29 117 590 2175
04:00 19 327 12 271 31 598
04:15 27 321 14 247 41 568
04:30 39 335 32 261 71 596
04:45 54 139 402 1385 30 88 233 1012 84 227 635 2397
05:00 37 414 43 261 80 675
05:15 59 426 36 285 95 711
05:30 75 379 51 272 126 651
05:45 71 242 315 1534 71 201 260 1078 142 443 575 2612
06:00 74 334 67 230 141 564
06:15 87 265 94 206 181 471
06:30 89 285 145 209 234 494
06:45 118 368 213 1097 176 482 157 802 294 850 370 1899 07:00 125 222 229 184 354 406
07:15 131 181 260 150 391 331
07:30 204 204 346 136 550 340
07:45 236 696 175 782 362 1197 100 570 598 1893 275 1352 08:00 187 142 371 136 558 278
08:15 183 135 328 115 511 250
08:30 147 146 282 108 429 254
08:45 148 665 135 558 270 1251 102 461 418 1916 237 1019 09:00 173 113 208 108 381 221
09:15 161 120 210 113 371 233
09:30 201 95 250 88 451 183
09:45 203 738 74 402 213 881 96 405 416 1619 170 807
10:00 208 89 192 92 400 181
10:15 186 100 198 79 384 179
10:30 228 66 225 79 453 145
10:45 187 809 67 322 212 827 63 313 399 1636 130 635
11:00 220 64 186 39 406 103
11:15 203 63 220 39 423 102
11:30 227 68 230 40 457 108
11:45 263 913 53 248 205 841 29 147 468 1754 82 395
Total 4929 10562 6013 8574 10942 19136
Percent 31.8% 68.2% 41.2% 58.8% 36.4% 63.6%
Day Totals 15491 14587 30078
Day Split 68.2% 58.8%
Peak 11:00 - 04:45 - 07:30 - 05:00 - 07:30 - 04:45 - -
Vol. 913 - 1621 - 1407 - 1078 - 2217 - 2672 - -
P.H.F. 0.868 0.951 0.948 0.946 0.927 0.940
714
City of Orange
Main Street
B/ Chapman Avenue - Palm Avenue
24 Hour Directional Volume Count
ORN134
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 23 144 26 228 49 372
12:15 21 158 19 234 40 392
12:30 13 157 18 209 31 366
12:45 8 65 167 626 10 73 233 904 18 138 400 1530
01:00 9 143 7 212 16 355
01:15 6 164 5 197 11 361
01:30 9 161 6 243 15 404
01:45 8 32 153 621 9 27 198 850 17 59 351 1471
02:00 3 157 8 207 11 364
02:15 12 153 6 209 18 362
02:30 7 129 5 279 12 408
02:45 9 31 142 581 9 28 257 952 18 59 399 1533
03:00 4 167 5 288 9 455
03:15 12 186 5 242 17 428
03:30 8 177 11 295 19 472
03:45 7 31 228 758 5 26 248 1073 12 57 476 1831
04:00 13 201 12 303 25 504
04:15 22 256 10 241 32 497
04:30 38 215 20 289 58 504
04:45 42 115 233 905 15 57 264 1097 57 172 497 2002
05:00 28 240 27 308 55 548
05:15 45 257 24 300 69 557
05:30 57 254 25 297 82 551
05:45 65 195 229 980 44 120 266 1171 109 315 495 2151
06:00 48 169 47 210 95 379
06:15 54 181 70 177 124 358
06:30 68 156 90 160 158 316
06:45 90 260 149 655 95 302 158 705 185 562 307 1360
07:00 100 118 153 153 253 271
07:15 79 112 172 139 251 251
07:30 132 105 281 110 413 215
07:45 153 464 106 441 306 912 108 510 459 1376 214 951
08:00 152 78 238 93 390 171
08:15 135 74 239 99 374 173
08:30 119 78 224 78 343 156
08:45 120 526 63 293 204 905 83 353 324 1431 146 646
09:00 107 60 174 95 281 155
09:15 119 54 155 75 274 129
09:30 99 55 154 58 253 113
09:45 118 443 43 212 160 643 58 286 278 1086 101 498
10:00 99 48 137 81 236 129
10:15 99 53 135 46 234 99
10:30 122 35 165 39 287 74
10:45 115 435 32 168 145 582 40 206 260 1017 72 374
11:00 107 24 148 30 255 54
11:15 125 27 170 24 295 51
11:30 148 31 200 21 348 52
11:45 148 528 30 112 216 734 22 97 364 1262 52 209
Total 3125 6352 4409 8204 7534 14556
Percent 33.0% 67.0% 35.0% 65.0% 34.1% 65.9%
Day Totals 9477 12613 22090
Day Split 67.0% 65.0%
Peak 07:30 - 04:45 - 07:30 - 05:00 - 07:30 - 04:45 - -
Vol. 572 - 984 - 1064 - 1171 - 1636 - 2153 - -
P.H.F. 0.935 0.957 0.869 0.950 0.891 0.966
715
City of Orange
Main Street
B/ Sycamore Avenue - Collins Avenue
24 Hour Directional Volume Count
ORN135
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 26 139 19 123 45 262
12:15 13 124 20 134 33 258
12:30 10 147 9 112 19 259
12:45 5 54 117 527 12 60 134 503 17 114 251 1030
01:00 6 137 7 140 13 277
01:15 7 158 5 101 12 259
01:30 8 173 9 149 17 322
01:45 7 28 158 626 10 31 127 517 17 59 285 1143
02:00 7 144 8 117 15 261
02:15 9 143 6 126 15 269
02:30 5 141 7 152 12 293
02:45 5 26 143 571 11 32 176 571 16 58 319 1142
03:00 7 168 8 169 15 337
03:15 9 165 0 153 9 318
03:30 12 200 14 185 26 385
03:45 10 38 205 738 3 25 150 657 13 63 355 1395
04:00 7 223 11 181 18 404
04:15 19 235 14 144 33 379
04:30 40 236 17 186 57 422
04:45 47 113 244 938 28 70 155 666 75 183 399 1604
05:00 40 274 20 188 60 462
05:15 42 254 24 160 66 414
05:30 78 234 22 160 100 394
05:45 81 241 192 954 31 97 145 653 112 338 337 1607
06:00 59 172 55 112 114 284
06:15 55 157 54 121 109 278
06:30 66 148 80 92 146 240
06:45 93 273 129 606 91 280 102 427 184 553 231 1033
07:00 101 99 133 102 234 201
07:15 76 99 164 96 240 195
07:30 128 91 266 80 394 171
07:45 133 438 93 382 227 790 64 342 360 1228 157 724
08:00 129 65 215 72 344 137
08:15 154 68 183 67 337 135
08:30 110 75 195 60 305 135
08:45 118 511 52 260 169 762 71 270 287 1273 123 530
09:00 102 50 132 47 234 97
09:15 121 50 110 55 231 105
09:30 101 45 116 34 217 79
09:45 104 428 33 178 92 450 41 177 196 878 74 355
10:00 107 43 104 51 211 94
10:15 105 46 94 39 199 85
10:30 122 29 118 32 240 61
10:45 130 464 27 145 111 427 31 153 241 891 58 298
11:00 105 36 120 34 225 70
11:15 135 24 93 26 228 50
11:30 151 23 115 17 266 40
11:45 151 542 21 104 110 438 20 97 261 980 41 201
Total 3156 6029 3462 5033 6618 11062
Percent 34.4% 65.6% 40.8% 59.2% 37.4% 62.6%
Day Totals 9185 8495 17680
Day Split 65.6% 59.2%
Peak 07:30 - 04:30 - 07:30 - 04:30 - 07:30 - 04:30 - -
Vol. 544 - 1008 - 891 - 689 - 1435 - 1697 - -
P.H.F. 0.883 0.920 0.837 0.916 0.911 0.918
716
City of Orange
Main Street
B/ Collins Avenue - Struck Avenue
24 Hour Directional Volume Count
ORN136
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 22 141 16 141 38 282
12:15 10 113 17 140 27 253
12:30 8 137 10 126 18 263
12:45 6 46 123 514 13 56 146 553 19 102 269 1067
01:00 9 138 7 160 16 298
01:15 2 158 7 137 9 295
01:30 9 161 6 161 15 322
01:45 5 25 141 598 9 29 151 609 14 54 292 1207
02:00 10 141 6 124 16 265
02:15 6 128 5 129 11 257
02:30 5 144 9 137 14 281
02:45 4 25 148 561 13 33 160 550 17 58 308 1111
03:00 11 152 7 162 18 314
03:15 5 163 7 146 12 309
03:30 10 199 8 169 18 368
03:45 6 32 191 705 15 37 132 609 21 69 323 1314
04:00 12 198 12 183 24 381
04:15 17 241 20 150 37 391
04:30 36 255 39 190 75 445
04:45 18 83 257 951 41 112 155 678 59 195 412 1629
05:00 26 245 28 186 54 431
05:15 33 270 33 150 66 420
05:30 57 220 33 157 90 377
05:45 60 176 202 937 75 169 150 643 135 345 352 1580
06:00 44 157 57 125 101 282
06:15 49 141 66 108 115 249
06:30 61 131 90 86 151 217
06:45 87 241 106 535 119 332 84 403 206 573 190 938
07:00 82 96 167 91 249 187
07:15 62 90 190 95 252 185
07:30 93 85 239 81 332 166
07:45 115 352 65 336 256 852 62 329 371 1204 127 665
08:00 103 56 218 58 321 114
08:15 119 59 204 57 323 116
08:30 112 75 196 62 308 137
08:45 94 428 48 238 201 819 49 226 295 1247 97 464
09:00 105 43 125 43 230 86
09:15 93 46 126 56 219 102
09:30 88 33 113 38 201 71
09:45 90 376 34 156 114 478 47 184 204 854 81 340
10:00 114 39 113 47 227 86
10:15 107 43 116 41 223 84
10:30 107 24 140 31 247 55
10:45 108 436 28 134 121 490 31 150 229 926 59 284
11:00 114 39 107 38 221 77
11:15 129 23 107 26 236 49
11:30 142 18 111 16 253 34
11:45 127 512 18 98 100 425 20 100 227 937 38 198
Total 2732 5763 3832 5034 6564 10797
Percent 32.2% 67.8% 43.2% 56.8% 37.8% 62.2%
Day Totals 8495 8866 17361
Day Split 67.8% 56.8%
Peak 11:00 - 04:30 - 07:30 - 04:15 - 07:30 - 04:30 - -
Vol. 512 - 1027 - 917 - 681 - 1347 - 1708 - -
P.H.F. 0.901 0.951 0.896 0.896 0.908 0.960
717
City of Orange
Main Street
B/ Struck Avenue - Katella Avenue
24 Hour Directional Volume Count
ORN137
Site Code: 256-26003
Date Start: 1/29/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/29/26
Time AM PM AM PM AM PM Thu
12:00 26 131 17 118 43 249
12:15 13 125 13 120 26 245
12:30 11 148 9 100 20 248
12:45 7 57 118 522 12 51 118 456 19 108 236 978
01:00 9 133 2 137 11 270
01:15 2 158 4 107 6 265
01:30 9 154 6 130 15 284
01:45 6 26 162 607 6 18 122 496 12 44 284 1103
02:00 12 142 5 119 17 261
02:15 8 141 7 113 15 254
02:30 5 137 9 106 14 243
02:45 2 27 163 583 8 29 141 479 10 56 304 1062
03:00 9 155 9 134 18 289
03:15 4 171 3 125 7 296
03:30 10 212 8 142 18 354
03:45 2 25 185 723 11 31 130 531 13 56 315 1254
04:00 6 207 8 134 14 341
04:15 17 233 15 131 32 364
04:30 27 242 31 154 58 396
04:45 20 70 241 923 32 86 129 548 52 156 370 1471
05:00 24 246 25 151 49 397
05:15 28 274 32 127 60 401
05:30 47 207 28 150 75 357
05:45 47 146 191 918 57 142 114 542 104 288 305 1460
06:00 35 147 59 117 94 264
06:15 43 145 57 102 100 247
06:30 48 129 92 68 140 197
06:45 82 208 106 527 104 312 73 360 186 520 179 887
07:00 79 87 147 80 226 167
07:15 52 91 158 74 210 165
07:30 83 89 215 70 298 159
07:45 92 306 62 329 222 742 53 277 314 1048 115 606
08:00 91 55 178 47 269 102
08:15 108 58 182 50 290 108
08:30 99 59 187 50 286 109
08:45 102 400 48 220 169 716 45 192 271 1116 93 412
09:00 100 46 109 28 209 74
09:15 86 42 110 41 196 83
09:30 84 35 93 42 177 77
09:45 81 351 29 152 110 422 37 148 191 773 66 300
10:00 102 42 99 36 201 78
10:15 107 38 81 33 188 71
10:30 95 21 114 23 209 44
10:45 108 412 23 124 107 401 20 112 215 813 43 236
11:00 123 38 87 25 210 63
11:15 132 20 85 16 217 36
11:30 146 18 103 17 249 35
11:45 137 538 20 96 93 368 17 75 230 906 37 171
Total 2566 5724 3318 4216 5884 9940
Percent 31.0% 69.0% 44.0% 56.0% 37.2% 62.8%
Day Totals 8290 7534 15824
Day Split 69.0% 56.0%
Peak 11:00 - 04:30 - 07:30 - 04:15 - 07:30 - 04:30 - -
Vol. 538 - 1003 - 797 - 565 - 1171 - 1564 - -
P.H.F. 0.921 0.915 0.898 0.917 0.932 0.975
718
City of Orange
Main Street
B/ Katella Avenue - Taft Avenue
24 Hour Directional Volume Count
ORN138
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 12 83 10 78 22 161
12:15 14 97 6 79 20 176
12:30 8 86 2 87 10 173
12:45 8 42 79 345 4 22 86 330 12 64 165 675
01:00 7 114 10 80 17 194
01:15 2 102 5 82 7 184
01:30 10 122 11 94 21 216
01:45 5 24 106 444 3 29 80 336 8 53 186 780
02:00 4 110 8 76 12 186
02:15 3 102 1 64 4 166
02:30 4 120 6 108 10 228
02:45 4 15 126 458 6 21 95 343 10 36 221 801
03:00 4 120 4 90 8 210
03:15 4 124 8 83 12 207
03:30 9 144 4 106 13 250
03:45 10 27 136 524 21 37 98 377 31 64 234 901
04:00 6 154 10 88 16 242
04:15 13 136 13 84 26 220
04:30 24 176 22 103 46 279
04:45 13 56 180 646 27 72 98 373 40 128 278 1019
05:00 16 190 20 112 36 302
05:15 13 209 35 130 48 339
05:30 27 228 38 116 65 344
05:45 47 103 194 821 53 146 95 453 100 249 289 1274
06:00 42 136 70 82 112 218
06:15 51 124 56 62 107 186
06:30 54 101 69 68 123 169
06:45 65 212 86 447 98 293 70 282 163 505 156 729
07:00 65 60 128 53 193 113
07:15 67 54 104 62 171 116
07:30 65 57 156 43 221 100
07:45 70 267 54 225 194 582 51 209 264 849 105 434
08:00 64 55 181 34 245 89
08:15 64 47 148 40 212 87
08:30 70 36 138 30 208 66
08:45 63 261 40 178 134 601 22 126 197 862 62 304
09:00 50 60 90 18 140 78
09:15 64 45 106 29 170 74
09:30 66 43 77 28 143 71
09:45 64 244 44 192 90 363 30 105 154 607 74 297
10:00 72 51 98 22 170 73
10:15 90 26 76 20 166 46
10:30 74 37 73 18 147 55
10:45 67 303 42 156 86 333 13 73 153 636 55 229
11:00 81 30 80 14 161 44
11:15 66 20 91 18 157 38
11:30 87 8 72 16 159 24
11:45 80 314 18 76 80 323 12 60 160 637 30 136
Total 1868 4512 2822 3067 4690 7579
Percent 29.3% 70.7% 47.9% 52.1% 38.2% 61.8%
Day Totals 6380 5889 12269
Day Split 70.7% 52.1%
Peak 11:00 - 05:00 - 07:30 - 04:45 - 07:30 - 05:00 - -
Vol. 314 - 821 - 679 - 456 - 942 - 1274 - -
P.H.F. 0.902 0.900 0.875 0.877 0.892 0.926
719
City of Orange
Manchester Avenue
N/ Chapman Avenue
24 Hour Directional Volume Count
ORN147
Site Code: 256-26003B
Date Start: 4/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 4/22/26
Time AM PM AM PM AM PM Wed
12:00 4 45 6 32 10 77
12:15 14 41 4 42 18 83
12:30 4 52 1 47 5 99
12:45 12 34 58 196 2 13 29 150 14 47 87 346
01:00 0 45 4 37 4 82
01:15 4 48 1 44 5 92
01:30 7 57 1 36 8 93
01:45 7 18 47 197 3 9 44 161 10 27 91 358
02:00 2 66 2 36 4 102
02:15 6 52 0 39 6 91
02:30 0 38 3 36 3 74
02:45 0 8 44 200 1 6 46 157 1 14 90 357
03:00 2 42 2 51 4 93
03:15 0 48 1 39 1 87
03:30 0 35 4 46 4 81
03:45 7 9 49 174 5 12 49 185 12 21 98 359
04:00 2 49 3 42 5 91
04:15 1 39 4 52 5 91
04:30 0 37 7 47 7 84
04:45 6 9 45 170 6 20 42 183 12 29 87 353
05:00 0 53 2 58 2 111
05:15 15 49 4 45 19 94
05:30 5 38 8 48 13 86
05:45 10 30 50 190 27 41 57 208 37 71 107 398
06:00 5 38 16 32 21 70
06:15 6 33 25 35 31 68
06:30 9 22 30 36 39 58
06:45 21 41 33 126 52 123 28 131 73 164 61 257
07:00 27 23 45 33 72 56
07:15 24 31 61 38 85 69
07:30 22 31 88 27 110 58
07:45 39 112 23 108 121 315 19 117 160 427 42 225
08:00 42 19 88 27 130 46
08:15 42 19 89 29 131 48
08:30 42 20 56 22 98 42
08:45 36 162 15 73 54 287 23 101 90 449 38 174
09:00 37 32 38 17 75 49
09:15 37 14 50 14 87 28
09:30 25 21 39 24 64 45
09:45 38 137 15 82 32 159 24 79 70 296 39 161
10:00 32 16 37 14 69 30
10:15 28 13 37 17 65 30
10:30 31 14 42 23 73 37
10:45 34 125 4 47 30 146 12 66 64 271 16 113
11:00 32 3 42 8 74 11
11:15 49 8 35 9 84 17
11:30 25 4 31 9 56 13
11:45 29 135 5 20 46 154 11 37 75 289 16 57
Total 820 1583 1285 1575 2105 3158
Percent 34.1% 65.9% 44.9% 55.1% 40.0% 60.0%
Day Totals 2403 2860 5263
Day Split 65.9% 55.1%
Peak 07:45 - 01:30 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 165 - 222 - 386 - 208 - 531 - 398 - -
P.H.F. 0.982 0.841 0.798 0.897 0.830 0.896
720
City of Orange
Manchester Avenue
S/ Chapman Avenue
24 Hour Directional Volume Count
ORN148
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Westbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 18 91 10 63 28 154
12:15 9 80 1 62 10 142
12:30 8 92 3 84 11 176
12:45 3 38 63 326 2 16 69 278 5 54 132 604
01:00 12 91 4 74 16 165
01:15 10 67 3 65 13 132
01:30 2 62 3 57 5 119
01:45 7 31 84 304 5 15 66 262 12 46 150 566
02:00 6 92 1 62 7 154
02:15 2 67 2 62 4 129
02:30 3 70 2 58 5 128
02:45 4 15 82 311 0 5 43 225 4 20 125 536
03:00 3 84 1 68 4 152
03:15 1 68 4 62 5 130
03:30 2 95 2 53 4 148
03:45 1 7 70 317 2 9 55 238 3 16 125 555
04:00 4 103 1 49 5 152
04:15 7 120 1 54 8 174
04:30 4 150 3 70 7 220
04:45 15 30 100 473 10 15 80 253 25 45 180 726
05:00 13 148 6 64 19 212
05:15 11 124 7 89 18 213
05:30 12 89 16 74 28 163
05:45 10 46 102 463 22 51 72 299 32 97 174 762
06:00 24 104 28 52 52 156
06:15 24 72 35 64 59 136
06:30 25 62 58 64 83 126
06:45 31 104 64 302 83 204 66 246 114 308 130 548
07:00 44 54 52 44 96 98
07:15 44 64 89 53 133 117
07:30 53 50 126 38 179 88
07:45 38 179 38 206 160 427 48 183 198 606 86 389
08:00 46 44 146 34 192 78
08:15 36 46 118 44 154 90
08:30 45 38 110 39 155 77
08:45 30 157 26 154 99 473 29 146 129 630 55 300
09:00 40 35 76 38 116 73
09:15 35 39 75 32 110 71
09:30 48 21 56 30 104 51
09:45 60 183 20 115 68 275 22 122 128 458 42 237
10:00 48 28 60 25 108 53
10:15 62 14 50 14 112 28
10:30 57 21 69 29 126 50
10:45 62 229 23 86 58 237 9 77 120 466 32 163
11:00 60 18 70 17 130 35
11:15 46 11 49 14 95 25
11:30 60 15 64 10 124 25
11:45 52 218 14 58 62 245 13 54 114 463 27 112
Total 1237 3115 1972 2383 3209 5498
Percent 28.4% 71.6% 45.3% 54.7% 36.9% 63.1%
Day Totals 4352 4355 8707
Day Split 71.6% 54.7%
Peak 10:15 - 04:30 - 07:30 - 04:45 - 07:30 - 04:30 - -
Vol. 241 - 522 - 550 - 307 - 723 - 825 - -
P.H.F. 0.972 0.870 0.859 0.862 0.913 0.938
721
City of Orange
Meats Avenue
B/ Glassell Street - Orange-Olive Road
24 Hour Directional Volume Count
ORN139
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 6 93 3 66 9 159
12:15 1 62 8 68 9 130
12:30 3 70 4 79 7 149
12:45 2 12 56 281 1 16 68 281 3 28 124 562
01:00 0 76 1 74 1 150
01:15 0 60 1 70 1 130
01:30 6 62 6 69 12 131
01:45 1 7 57 255 2 10 70 283 3 17 127 538
02:00 1 57 1 74 2 131
02:15 0 53 1 86 1 139
02:30 1 86 0 71 1 157
02:45 4 6 123 319 4 6 58 289 8 12 181 608
03:00 6 86 1 79 7 165
03:15 3 85 8 78 11 163
03:30 4 115 8 70 12 185
03:45 7 20 93 379 10 27 76 303 17 47 169 682
04:00 3 132 8 82 11 214
04:15 2 102 8 64 10 166
04:30 2 130 24 60 26 190
04:45 12 19 119 483 40 80 58 264 52 99 177 747
05:00 5 134 18 52 23 186
05:15 12 128 18 76 30 204
05:30 8 112 28 72 36 184
05:45 11 36 109 483 38 102 80 280 49 138 189 763
06:00 15 82 38 62 53 144
06:15 16 66 38 66 54 132
06:30 24 48 36 50 60 98
06:45 29 84 39 235 57 169 39 217 86 253 78 452
07:00 41 34 54 48 95 82
07:15 84 34 60 46 144 80
07:30 107 38 76 36 183 74
07:45 110 342 36 142 105 295 22 152 215 637 58 294
08:00 104 37 128 34 232 71
08:15 78 19 94 22 172 41
08:30 50 25 66 40 116 65
08:45 48 280 26 107 72 360 34 130 120 640 60 237
09:00 47 15 44 22 91 37
09:15 42 22 62 14 104 36
09:30 56 22 48 16 104 38
09:45 48 193 12 71 56 210 20 72 104 403 32 143
10:00 33 16 48 18 81 34
10:15 46 14 55 6 101 20
10:30 50 14 24 24 74 38
10:45 58 187 5 49 44 171 8 56 102 358 13 105
11:00 51 8 59 16 110 24
11:15 50 6 50 3 100 9
11:30 72 3 52 3 124 6
11:45 84 257 4 21 66 227 2 24 150 484 6 45
Total 1443 2825 1673 2351 3116 5176
Percent 33.8% 66.2% 41.6% 58.4% 37.6% 62.4%
Day Totals 4268 4024 8292
Day Split 66.2% 58.4%
Peak 07:15 - 04:30 - 07:30 - 03:15 - 07:30 - 05:00 - -
Vol. 405 - 511 - 403 - 306 - 802 - 763 - -
P.H.F. 0.920 0.953 0.787 0.933 0.864 0.935
722
City of Orange
Meats Avenue
B/ Orange-Olive Road - Cambridge Street
24 Hour Directional Volume Count
ORN140
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 5 103 15 100 20 203
12:15 8 93 14 91 22 184
12:30 0 104 5 60 5 164
12:45 3 16 102 402 5 39 58 309 8 55 160 711
01:00 2 96 4 35 6 131
01:15 0 115 1 27 1 142
01:30 3 88 7 18 10 106
01:45 3 8 112 411 5 17 25 105 8 25 137 516
02:00 3 92 6 24 9 116
02:15 2 100 2 49 4 149
02:30 0 122 4 84 4 206
02:45 0 5 98 412 0 12 96 253 0 17 194 665
03:00 3 98 6 99 9 197
03:15 5 130 6 138 11 268
03:30 6 123 7 166 13 289
03:45 6 20 116 467 12 31 140 543 18 51 256 1010
04:00 8 116 8 164 16 280
04:15 8 106 8 172 16 278
04:30 13 106 15 180 28 286
04:45 22 51 94 422 41 72 192 708 63 123 286 1130
05:00 16 102 28 236 44 338
05:15 19 133 28 289 47 422
05:30 24 134 35 302 59 436
05:45 44 103 120 489 63 154 256 1083 107 257 376 1572
06:00 50 97 66 234 116 331
06:15 45 86 65 182 110 268
06:30 40 74 75 161 115 235
06:45 55 190 82 339 90 296 172 749 145 486 254 1088
07:00 51 85 106 166 157 251
07:15 60 71 156 142 216 213
07:30 92 70 199 122 291 192
07:45 130 333 42 268 297 758 108 538 427 1091 150 806
08:00 138 66 272 120 410 186
08:15 129 54 236 100 365 154
08:30 108 49 180 102 288 151
08:45 92 467 57 226 141 829 100 422 233 1296 157 648
09:00 72 42 104 66 176 108
09:15 68 25 96 54 164 79
09:30 58 27 98 60 156 87
09:45 82 280 33 127 105 403 60 240 187 683 93 367
10:00 60 32 79 56 139 88
10:15 56 18 87 36 143 54
10:30 35 32 53 51 88 83
10:45 69 220 20 102 71 290 32 175 140 510 52 277
11:00 82 19 82 29 164 48
11:15 73 9 74 16 147 25
11:30 86 7 94 17 180 24
11:45 82 323 5 40 92 342 10 72 174 665 15 112
Total 2016 3705 3243 5197 5259 8902
Percent 35.2% 64.8% 38.4% 61.6% 37.1% 62.9%
Day Totals 5721 8440 14161
Day Split 64.8% 61.6%
Peak 07:45 - 05:00 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 505 - 489 - 1004 - 1083 - 1493 - 1572 - -
P.H.F. 0.915 0.912 0.845 0.897 0.874 0.901
723
City of Orange
Meats Avenue
B/ Cambridge Street - Tustin Street
24 Hour Directional Volume Count
ORN141
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 9 140 6 107 15 247
12:15 5 106 9 112 14 218
12:30 5 108 2 123 7 231
12:45 4 23 102 456 4 21 107 449 8 44 209 905
01:00 2 104 2 114 4 218
01:15 2 116 1 111 3 227
01:30 4 104 2 104 6 208
01:45 2 10 121 445 1 6 117 446 3 16 238 891
02:00 2 92 1 116 3 208
02:15 2 123 1 124 3 247
02:30 4 168 1 133 5 301
02:45 0 8 180 563 1 4 100 473 1 12 280 1036
03:00 2 154 7 142 9 296
03:15 2 162 3 128 5 290
03:30 1 182 7 141 8 323
03:45 7 12 182 680 6 23 138 549 13 35 320 1229
04:00 3 206 6 112 9 318
04:15 3 191 7 111 10 302
04:30 5 232 13 113 18 345
04:45 28 39 224 853 18 44 113 449 46 83 337 1302
05:00 13 248 13 118 26 366
05:15 16 248 18 151 34 399
05:30 17 272 25 160 42 432
05:45 27 73 220 988 36 92 133 562 63 165 353 1550
06:00 25 172 54 112 79 284
06:15 24 116 52 108 76 224
06:30 40 126 40 87 80 213
06:45 51 140 122 536 62 208 106 413 113 348 228 949
07:00 80 120 54 102 134 222
07:15 127 89 84 94 211 183
07:30 134 76 120 66 254 142
07:45 198 539 78 363 180 438 66 328 378 977 144 691
08:00 204 76 146 83 350 159
08:15 128 53 151 79 279 132
08:30 96 71 111 62 207 133
08:45 88 516 56 256 117 525 69 293 205 1041 125 549
09:00 82 41 86 50 168 91
09:15 86 44 79 38 165 82
09:30 104 46 74 35 178 81
09:45 101 373 33 164 86 325 41 164 187 698 74 328
10:00 67 29 64 39 131 68
10:15 104 20 65 26 169 46
10:30 90 23 58 34 148 57
10:45 99 360 14 86 89 276 26 125 188 636 40 211
11:00 105 11 84 22 189 33
11:15 104 11 92 13 196 24
11:30 124 12 106 11 230 23
11:45 136 469 9 43 105 387 9 55 241 856 18 98
Total 2562 5433 2349 4306 4911 9739
Percent 32.0% 68.0% 35.3% 64.7% 33.5% 66.5%
Day Totals 7995 6655 14650
Day Split 68.0% 64.7%
Peak 07:30 - 04:45 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 664 - 992 - 597 - 562 - 1261 - 1550 - -
P.H.F. 0.814 0.912 0.829 0.878 0.834 0.897
724
City of Orange
Meats Avenue
B/ Tustine Street - Santiago Boulevard
24 Hour Directional Volume Count
ORN142
Site Code: 256-26003
Date Start: 1/15/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/15/26
Time AM PM AM PM AM PM Thu
12:00 6 110 2 140 8 250
12:15 7 130 6 104 13 234
12:30 7 120 3 113 10 233
12:45 5 25 142 502 3 14 110 467 8 39 252 969
01:00 2 163 4 116 6 279
01:15 5 143 3 155 8 298
01:30 1 142 1 154 2 296
01:45 4 12 122 570 0 8 136 561 4 20 258 1131
02:00 2 160 0 117 2 277
02:15 3 137 1 150 4 287
02:30 1 132 0 164 1 296
02:45 0 6 197 626 5 6 181 612 5 12 378 1238
03:00 1 196 3 188 4 384
03:15 3 206 4 189 7 395
03:30 0 218 1 190 1 408
03:45 4 8 199 819 3 11 160 727 7 19 359 1546
04:00 3 202 3 133 6 335
04:15 2 228 6 165 8 393
04:30 3 232 5 128 8 360
04:45 6 14 226 888 22 36 134 560 28 50 360 1448
05:00 9 204 12 146 21 350
05:15 3 276 17 151 20 427
05:30 12 237 18 174 30 411
05:45 16 40 231 948 33 80 139 610 49 120 370 1558
06:00 34 196 46 146 80 342
06:15 28 170 53 116 81 286
06:30 45 137 38 98 83 235
06:45 52 159 132 635 66 203 128 488 118 362 260 1123
07:00 76 122 88 104 164 226
07:15 122 110 154 86 276 196
07:30 172 101 190 77 362 178
07:45 220 590 88 421 264 696 54 321 484 1286 142 742
08:00 192 92 279 50 471 142
08:15 170 72 296 69 466 141
08:30 98 72 262 41 360 113
08:45 88 548 74 310 132 969 34 194 220 1517 108 504
09:00 78 58 110 29 188 87
09:15 81 48 108 23 189 71
09:30 97 61 116 32 213 93
09:45 82 338 44 211 120 454 17 101 202 792 61 312
10:00 82 34 88 16 170 50
10:15 94 25 111 15 205 40
10:30 102 22 98 16 200 38
10:45 98 376 17 98 124 421 18 65 222 797 35 163
11:00 109 13 116 12 225 25
11:15 110 12 110 9 220 21
11:30 100 12 126 7 226 19
11:45 122 441 7 44 161 513 6 34 283 954 13 78
Total 2557 6072 3411 4740 5968 10812
Percent 29.6% 70.4% 41.8% 58.2% 35.6% 64.4%
Day Totals 8629 8151 16780
Day Split 70.4% 58.2%
Peak 07:30 - 05:00 - 07:45 - 02:45 - 07:30 - 02:45 - -
Vol. 754 - 948 - 1101 - 748 - 1783 - 1565 - -
P.H.F. 0.857 0.859 0.930 0.984 0.921 0.959
725
City of Orange
Meats Avenue
B/ Featherhill Road - Via Escola
24 Hour Directional Volume Count
ORN144
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 8 54 2 52 10 106
12:15 6 60 2 50 8 110
12:30 3 52 1 48 4 100
12:45 4 21 72 238 6 11 52 202 10 32 124 440
01:00 2 66 2 52 4 118
01:15 3 75 3 50 6 125
01:30 3 86 4 49 7 135
01:45 2 10 64 291 2 11 56 207 4 21 120 498
02:00 2 58 0 60 2 118
02:15 0 88 0 76 0 164
02:30 1 73 3 80 4 153
02:45 0 3 95 314 0 3 73 289 0 6 168 603
03:00 0 112 2 75 2 187
03:15 1 111 1 70 2 181
03:30 0 113 2 84 2 197
03:45 1 2 136 472 1 6 80 309 2 8 216 781
04:00 2 100 4 79 6 179
04:15 2 140 4 86 6 226
04:30 3 139 16 70 19 209
04:45 0 7 142 521 12 36 63 298 12 43 205 819
05:00 3 144 14 60 17 204
05:15 1 162 15 70 16 232
05:30 1 192 15 67 16 259
05:45 5 10 156 654 26 70 58 255 31 80 214 909
06:00 9 140 26 56 35 196
06:15 3 111 48 50 51 161
06:30 11 99 43 50 54 149
06:45 26 49 74 424 56 173 40 196 82 222 114 620
07:00 24 78 84 47 108 125
07:15 44 56 106 40 150 96
07:30 41 63 153 33 194 96
07:45 54 163 52 249 204 547 28 148 258 710 80 397
08:00 73 51 184 30 257 81
08:15 75 62 158 23 233 85
08:30 66 57 93 24 159 81
08:45 44 258 45 215 87 522 15 92 131 780 60 307
09:00 36 41 98 19 134 60
09:15 38 25 68 16 106 41
09:30 30 21 78 18 108 39
09:45 56 160 26 113 67 311 14 67 123 471 40 180
10:00 62 18 62 8 124 26
10:15 52 14 67 7 119 21
10:30 38 9 72 5 110 14
10:45 49 201 10 51 70 271 6 26 119 472 16 77
11:00 52 7 64 7 116 14
11:15 73 7 52 3 125 10
11:30 48 4 77 6 125 10
11:45 59 232 3 21 66 259 5 21 125 491 8 42
Total 1116 3563 2220 2110 3336 5673
Percent 23.9% 76.1% 51.3% 48.7% 37.0% 63.0%
Day Totals 4679 4330 9009
Day Split 76.1% 48.7%
Peak 07:45 - 05:00 - 07:30 - 03:30 - 07:30 - 05:00 - -
Vol. 268 - 654 - 699 - 329 - 942 - 909 - -
P.H.F. 0.893 0.852 0.857 0.956 0.913 0.877
726
City of Orange
Metropalitan Drive
B/ Lewis Street - Entertainment Drive
24 Hour Directional Volume Count
ORN145
Site Code: 256-26003
Date Start: 2/3/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/3/26
Time AM PM AM PM AM PM Tue
12:00 5 64 6 49 11 113
12:15 4 58 5 48 9 106
12:30 3 72 13 52 16 124
12:45 0 12 88 282 6 30 66 215 6 42 154 497
01:00 0 68 7 54 7 122
01:15 3 80 5 66 8 146
01:30 1 93 4 70 5 163
01:45 1 5 86 327 5 21 66 256 6 26 152 583
02:00 2 106 1 64 3 170
02:15 2 74 2 67 4 141
02:30 1 86 4 76 5 162
02:45 1 6 96 362 2 9 75 282 3 15 171 644
03:00 3 119 2 92 5 211
03:15 4 100 3 82 7 182
03:30 6 102 3 79 9 181
03:45 7 20 89 410 1 9 100 353 8 29 189 763
04:00 5 82 0 111 5 193
04:15 10 76 3 116 13 192
04:30 17 91 8 110 25 201
04:45 21 53 78 327 4 15 118 455 25 68 196 782
05:00 14 89 2 126 16 215
05:15 19 53 4 104 23 157
05:30 46 80 12 112 58 192
05:45 44 123 62 284 20 38 94 436 64 161 156 720
06:00 38 45 14 106 52 151
06:15 55 58 30 92 85 150
06:30 60 38 44 91 104 129
06:45 51 204 53 194 40 128 66 355 91 332 119 549
07:00 78 52 44 63 122 115
07:15 100 51 58 46 158 97
07:30 113 39 57 46 170 85
07:45 134 425 37 179 75 234 37 192 209 659 74 371
08:00 97 31 74 57 171 88
08:15 92 30 61 198 153 228
08:30 78 25 54 38 132 63
08:45 64 331 24 110 71 260 34 327 135 591 58 437
09:00 47 27 60 27 107 54
09:15 42 27 48 33 90 60
09:30 40 22 51 34 91 56
09:45 56 185 13 89 51 210 30 124 107 395 43 213
10:00 48 12 41 20 89 32
10:15 44 14 31 30 75 44
10:30 66 14 48 20 114 34
10:45 43 201 7 47 42 162 30 100 85 363 37 147
11:00 54 8 49 18 103 26
11:15 52 9 46 9 98 18
11:30 44 6 35 8 79 14
11:45 58 208 10 33 44 174 7 42 102 382 17 75
Total 1773 2644 1290 3137 3063 5781
Percent 40.1% 59.9% 29.1% 70.9% 34.6% 65.4%
Day Totals 4417 4427 8844
Day Split 59.9% 70.9%
Peak 07:15 - 02:45 - 07:30 - 04:15 - 07:15 - 04:15 - -
Vol. 444 - 417 - 267 - 470 - 708 - 804 - -
P.H.F. 0.828 0.876 0.890 0.933 0.847 0.935
727
City of Orange
Metropolitan Drive
B/ Entertainment Drive - The City Drive
24 Hour Directional Volume Count
ORN146
Site Code: 256-26003B
Date Start: 4/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/22/26
Time AM PM AM PM AM PM Wed
12:00 18 77 28 170 46 247
12:15 17 86 12 145 29 231
12:30 7 93 18 188 25 281
12:45 8 50 86 342 7 65 175 678 15 115 261 1020
01:00 7 84 12 150 19 234
01:15 17 94 8 181 25 275
01:30 15 81 14 168 29 249
01:45 8 47 92 351 8 42 170 669 16 89 262 1020
02:00 7 101 0 170 7 271
02:15 7 97 5 143 12 240
02:30 6 90 13 170 19 260
02:45 1 21 81 369 8 26 222 705 9 47 303 1074
03:00 3 115 6 190 9 305
03:15 5 91 0 214 5 305
03:30 4 116 2 213 6 329
03:45 8 20 98 420 14 22 255 872 22 42 353 1292
04:00 9 125 2 268 11 393
04:15 10 105 15 243 25 348
04:30 20 148 12 279 32 427
04:45 27 66 105 483 9 38 246 1036 36 104 351 1519
05:00 20 142 12 209 32 351
05:15 23 117 13 273 36 390
05:30 41 123 19 247 60 370
05:45 46 130 92 474 64 108 287 1016 110 238 379 1490
06:00 47 95 60 273 107 368
06:15 56 82 60 194 116 276
06:30 43 69 87 202 130 271
06:45 67 213 71 317 93 300 190 859 160 513 261 1176
07:00 69 80 116 153 185 233
07:15 98 71 185 169 283 240
07:30 137 80 193 172 330 252
07:45 105 409 82 313 226 720 135 629 331 1129 217 942
08:00 119 89 159 137 278 226
08:15 111 75 195 89 306 164
08:30 88 54 172 88 260 142
08:45 75 393 61 279 148 674 94 408 223 1067 155 687
09:00 51 58 153 100 204 158
09:15 68 37 107 100 175 137
09:30 50 56 180 90 230 146
09:45 59 228 61 212 153 593 86 376 212 821 147 588
10:00 51 37 105 68 156 105
10:15 42 36 123 64 165 100
10:30 53 37 107 57 160 94
10:45 77 223 21 131 132 467 44 233 209 690 65 364
11:00 60 22 99 52 159 74
11:15 60 17 151 25 211 42
11:30 71 20 152 17 223 37
11:45 63 254 22 81 150 552 15 109 213 806 37 190
Total 2054 3772 3607 7590 5661 11362
Percent 35.3% 64.7% 32.2% 67.8% 33.3% 66.7%
Day Totals 5826 11197 17023
Day Split 64.7% 67.8%
Peak 07:30 - 04:30 - 07:30 - 05:15 - 07:30 - 03:45 - -
Vol. 472 - 512 - 773 - 1080 - 1245 - 1521 - -
P.H.F. 0.861 0.865 0.855 0.941 0.940 0.891
728
City of Orange
Newport Boulevard
B/ South City Limits - Canyon View Avenue
24 Hour Directional Volume Count
ORN149
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 3 62 6 69 9 131
12:15 4 64 1 58 5 122
12:30 4 70 1 72 5 142
12:45 6 17 71 267 6 14 62 261 12 31 133 528
01:00 6 62 2 61 8 123
01:15 5 59 4 64 9 123
01:30 1 47 2 64 3 111
01:45 2 14 66 234 3 11 78 267 5 25 144 501
02:00 0 54 2 87 2 141
02:15 1 76 0 80 1 156
02:30 0 98 0 100 0 198
02:45 1 2 92 320 0 2 104 371 1 4 196 691
03:00 0 90 0 113 0 203
03:15 0 90 2 104 2 194
03:30 1 92 0 104 1 196
03:45 0 1 94 366 1 3 97 418 1 4 191 784
04:00 1 64 1 109 2 173
04:15 0 94 3 100 3 194
04:30 3 79 7 100 10 179
04:45 1 5 82 319 5 16 94 403 6 21 176 722
05:00 3 84 7 114 10 198
05:15 4 86 9 101 13 187
05:30 14 84 12 126 26 210
05:45 19 40 86 340 24 52 164 505 43 92 250 845
06:00 17 74 14 148 31 222
06:15 13 66 16 90 29 156
06:30 26 52 30 73 56 125
06:45 34 90 57 249 46 106 61 372 80 196 118 621
07:00 41 62 78 44 119 106
07:15 75 45 66 35 141 80
07:30 76 38 67 27 143 65
07:45 92 284 38 183 104 315 30 136 196 599 68 319
08:00 136 26 101 45 237 71
08:15 114 28 97 26 211 54
08:30 84 28 98 24 182 52
08:45 82 416 35 117 97 393 19 114 179 809 54 231
09:00 72 27 82 21 154 48
09:15 62 27 60 26 122 53
09:30 65 14 56 19 121 33
09:45 47 246 11 79 73 271 9 75 120 517 20 154
10:00 52 11 70 7 122 18
10:15 44 14 58 13 102 27
10:30 54 7 72 7 126 14
10:45 58 208 7 39 58 258 6 33 116 466 13 72
11:00 51 4 39 5 90 9
11:15 61 5 57 4 118 9
11:30 74 4 64 4 138 8
11:45 62 248 4 17 72 232 2 15 134 480 6 32
Total 1571 2530 1673 2970 3244 5500
Percent 38.3% 61.7% 36.0% 64.0% 37.1% 62.9%
Day Totals 4101 4643 8744
Day Split 61.7% 64.0%
Peak 07:45 - 02:30 - 07:45 - 05:15 - 07:45 - 05:15 - -
Vol. 426 - 370 - 400 - 539 - 826 - 869 - -
P.H.F. 0.783 0.944 0.962 0.822 0.871 0.869
729
City of Orange
Newport Boulevard
B/ Canyon View Avenue - Chapman Avenue
24 Hour Directional Volume Count
ORN150
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 2 49 2 51 4 100
12:15 2 43 2 52 4 95
12:30 2 51 1 58 3 109
12:45 3 9 41 184 1 6 59 220 4 15 100 404
01:00 0 52 2 47 2 99
01:15 1 44 0 44 1 88
01:30 0 40 2 45 2 85
01:45 1 2 56 192 2 6 56 192 3 8 112 384
02:00 0 48 0 67 0 115
02:15 0 55 0 50 0 105
02:30 0 69 1 60 1 129
02:45 2 2 71 243 0 1 62 239 2 3 133 482
03:00 0 63 0 83 0 146
03:15 1 51 0 71 1 122
03:30 0 54 0 59 0 113
03:45 0 1 69 237 0 0 69 282 0 1 138 519
04:00 1 58 1 64 2 122
04:15 1 55 2 58 3 113
04:30 1 52 4 55 5 107
04:45 3 6 47 212 3 10 54 231 6 16 101 443
05:00 3 51 5 61 8 112
05:15 8 95 1 53 9 148
05:30 8 70 4 65 12 135
05:45 10 29 70 286 9 19 97 276 19 48 167 562
06:00 6 49 5 82 11 131
06:15 22 43 13 50 35 93
06:30 20 32 14 46 34 78
06:45 29 77 30 154 29 61 34 212 58 138 64 366
07:00 40 37 37 27 77 64
07:15 56 32 46 22 102 54
07:30 48 18 42 31 90 49
07:45 79 223 34 121 61 186 19 99 140 409 53 220
08:00 87 18 66 46 153 64
08:15 60 15 65 20 125 35
08:30 64 13 59 14 123 27
08:45 44 255 19 65 65 255 13 93 109 510 32 158
09:00 48 20 49 17 97 37
09:15 38 12 36 15 74 27
09:30 45 8 38 7 83 15
09:45 40 171 6 46 48 171 8 47 88 342 14 93
10:00 38 8 45 5 83 13
10:15 35 6 42 6 77 12
10:30 41 7 41 7 82 14
10:45 43 157 5 26 43 171 3 21 86 328 8 47
11:00 39 3 45 6 84 9
11:15 47 1 41 2 88 3
11:30 41 2 38 4 79 6
11:45 58 185 3 9 51 175 6 18 109 360 9 27
Total 1117 1775 1061 1930 2178 3705
Percent 38.6% 61.4% 35.5% 64.5% 37.0% 63.0%
Day Totals 2892 2991 5883
Day Split 61.4% 64.5%
Peak 07:45 - 05:00 - 08:00 - 05:15 - 07:45 - 05:15 - -
Vol. 290 - 286 - 255 - 297 - 541 - 581 - -
P.H.F. 0.833 0.753 0.966 0.765 0.884 0.870
730
City of Orange
Newport Boulevard
B/ Chapman Avenue - Santiago Canyon Road
24 Hour Directional Volume Count
ORN151
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 1 104 1 45 2 149
12:15 1 50 0 58 1 108
12:30 3 62 1 46 4 108
12:45 2 7 65 281 3 5 55 204 5 12 120 485
01:00 1 82 0 31 1 113
01:15 0 69 0 37 0 106
01:30 1 53 0 53 1 106
01:45 4 6 59 263 1 1 38 159 5 7 97 422
02:00 0 63 0 52 0 115
02:15 0 46 0 27 0 73
02:30 0 80 0 49 0 129
02:45 0 0 88 277 0 0 31 159 0 0 119 436
03:00 0 81 1 48 1 129
03:15 1 76 0 34 1 110
03:30 0 93 1 35 1 128
03:45 0 1 91 341 1 3 60 177 1 4 151 518
04:00 1 62 0 45 1 107
04:15 2 58 1 34 3 92
04:30 3 66 3 39 6 105
04:45 6 12 61 247 3 7 52 170 9 19 113 417
05:00 2 79 3 55 5 134
05:15 5 79 2 49 7 128
05:30 8 48 5 47 13 95
05:45 6 21 104 310 13 23 53 204 19 44 157 514
06:00 11 71 8 46 19 117
06:15 13 45 7 38 20 83
06:30 14 57 9 26 23 83
06:45 23 61 37 210 14 38 18 128 37 99 55 338
07:00 42 48 22 12 64 60
07:15 53 51 37 12 90 63
07:30 49 24 47 13 96 37
07:45 71 215 31 154 68 174 11 48 139 389 42 202
08:00 89 38 39 14 128 52
08:15 68 28 59 15 127 43
08:30 82 19 59 12 141 31
08:45 62 301 20 105 49 206 8 49 111 507 28 154
09:00 58 26 41 6 99 32
09:15 49 25 32 6 81 31
09:30 54 8 28 2 82 10
09:45 35 196 8 67 41 142 6 20 76 338 14 87
10:00 35 10 39 7 74 17
10:15 29 10 34 1 63 11
10:30 44 10 38 2 82 12
10:45 52 160 5 35 30 141 3 13 82 301 8 48
11:00 47 2 34 7 81 9
11:15 38 3 32 3 70 6
11:30 58 5 50 1 108 6
11:45 65 208 2 12 42 158 3 14 107 366 5 26
Total 1188 2302 898 1345 2086 3647
Percent 34.0% 66.0% 40.0% 60.0% 36.4% 63.6%
Day Totals 3490 2243 5733
Day Split 66.0% 60.0%
Peak 07:45 - 03:00 - 07:45 - 12:00 - 07:45 - 03:00 - -
Vol. 310 - 341 - 225 - 204 - 535 - 518 - -
P.H.F. 0.871 0.917 0.827 0.879 0.949 0.858
731
City of Orange
Nohl Ranch Road
B/ Santiago Boulevard - East City Limits
24 Hour Directional Volume Count
ORN152
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 8 43 3 71 11 114
12:15 7 54 4 70 11 124
12:30 4 50 1 61 5 111
12:45 4 23 58 205 4 12 48 250 8 35 106 455
01:00 6 58 3 53 9 111
01:15 4 59 2 57 6 116
01:30 1 70 0 58 1 128
01:45 3 14 96 283 1 6 59 227 4 20 155 510
02:00 1 82 0 80 1 162
02:15 0 88 0 92 0 180
02:30 1 58 2 82 3 140
02:45 1 3 86 314 2 4 59 313 3 7 145 627
03:00 2 99 0 75 2 174
03:15 0 110 1 68 1 178
03:30 0 110 0 68 0 178
03:45 2 4 135 454 2 3 54 265 4 7 189 719
04:00 2 72 1 63 3 135
04:15 4 101 4 76 8 177
04:30 1 84 4 63 5 147
04:45 0 7 82 339 7 16 73 275 7 23 155 614
05:00 5 89 9 74 14 163
05:15 4 90 11 59 15 149
05:30 6 117 21 56 27 173
05:45 12 27 83 379 25 66 59 248 37 93 142 627
06:00 10 109 39 45 49 154
06:15 7 103 30 36 37 139
06:30 11 92 54 31 65 123
06:45 16 44 97 401 44 167 26 138 60 211 123 539
07:00 29 69 77 31 106 100
07:15 41 60 104 27 145 87
07:30 65 52 118 23 183 75
07:45 113 248 49 230 113 412 18 99 226 660 67 329
08:00 61 49 129 18 190 67
08:15 47 35 97 14 144 49
08:30 48 40 78 29 126 69
08:45 49 205 38 162 68 372 41 102 117 577 79 264
09:00 32 17 53 17 85 34
09:15 34 32 62 14 96 46
09:30 35 31 81 11 116 42
09:45 41 142 16 96 63 259 13 55 104 401 29 151
10:00 34 22 64 13 98 35
10:15 34 20 58 14 92 34
10:30 41 23 77 11 118 34
10:45 44 153 11 76 64 263 6 44 108 416 17 120
11:00 32 16 68 8 100 24
11:15 42 20 73 4 115 24
11:30 65 10 62 3 127 13
11:45 52 191 16 62 65 268 13 28 117 459 29 90
Total 1061 3001 1848 2044 2909 5045
Percent 26.1% 73.9% 47.5% 52.5% 36.6% 63.4%
Day Totals 4062 3892 7954
Day Split 73.9% 52.5%
Peak 07:30 - 03:00 - 07:15 - 01:45 - 07:15 - 03:00 - -
Vol. 286 - 454 - 464 - 313 - 744 - 719 - -
P.H.F. 0.633 0.841 0.899 0.851 0.823 0.951
732
City of Orange
Orangewood Avenue
B/ Eckhoff Street - Main Street
24 Hour Directional Volume Count
ORN158
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 14 128 12 158 26 286
12:15 15 110 8 127 23 237
12:30 6 142 8 152 14 294
12:45 12 47 130 510 4 32 176 613 16 79 306 1123
01:00 4 128 7 136 11 264
01:15 5 119 9 141 14 260
01:30 7 140 9 99 16 239
01:45 3 19 107 494 9 34 138 514 12 53 245 1008
02:00 3 152 9 128 12 280
02:15 8 115 7 124 15 239
02:30 6 146 4 142 10 288
02:45 2 19 132 545 9 29 138 532 11 48 270 1077
03:00 4 156 17 145 21 301
03:15 10 132 18 146 28 278
03:30 12 186 23 125 35 311
03:45 10 36 145 619 22 80 184 600 32 116 329 1219
04:00 8 180 14 186 22 366
04:15 24 156 21 154 45 310
04:30 20 156 40 178 60 334
04:45 24 76 134 626 84 159 176 694 108 235 310 1320
05:00 20 136 49 180 69 316
05:15 16 139 70 170 86 309
05:30 33 147 70 188 103 335
05:45 36 105 124 546 141 330 188 726 177 435 312 1272
06:00 53 136 118 138 171 274
06:15 34 156 112 142 146 298
06:30 55 122 84 131 139 253
06:45 50 192 94 508 98 412 130 541 148 604 224 1049
07:00 64 109 136 106 200 215
07:15 76 95 122 88 198 183
07:30 92 100 151 88 243 188
07:45 84 316 82 386 192 601 80 362 276 917 162 748
08:00 98 111 187 66 285 177
08:15 82 111 155 81 237 192
08:30 90 102 185 64 275 166
08:45 96 366 78 402 212 739 59 270 308 1105 137 672
09:00 92 114 133 59 225 173
09:15 86 84 119 49 205 133
09:30 82 106 124 52 206 158
09:45 72 332 60 364 143 519 46 206 215 851 106 570
10:00 84 64 98 28 182 92
10:15 66 51 122 40 188 91
10:30 83 32 120 38 203 70
10:45 101 334 36 183 140 480 26 132 241 814 62 315
11:00 98 36 137 36 235 72
11:15 79 28 112 26 191 54
11:30 104 28 138 25 242 53
11:45 119 400 21 113 150 537 17 104 269 937 38 217
Total 2242 5296 3952 5294 6194 10590
Percent 29.7% 70.3% 42.7% 57.3% 36.9% 63.1%
Day Totals 7538 9246 16784
Day Split 70.3% 57.3%
Peak 11:00 - 03:30 - 08:00 - 05:00 - 08:00 - 03:45 - -
Vol. 400 - 667 - 739 - 726 - 1105 - 1339 - -
P.H.F. 0.840 0.897 0.871 0.965 0.897 0.915
733
City of Orange
Orange-Olive Road
B/ Glassell Street - Meats Avenue
24 Hour Directional Volume Count
ORN153
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 12 120 4 65 16 185
12:15 9 96 2 69 11 165
12:30 6 86 3 79 9 165
12:45 5 32 77 379 1 10 90 303 6 42 167 682
01:00 8 98 3 71 11 169
01:15 3 67 6 68 9 135
01:30 7 78 1 78 8 156
01:45 3 21 95 338 2 12 68 285 5 33 163 623
02:00 1 106 3 68 4 174
02:15 2 94 3 70 5 164
02:30 4 124 4 92 8 216
02:45 2 9 130 454 2 12 87 317 4 21 217 771
03:00 6 154 2 74 8 228
03:15 2 127 6 82 8 209
03:30 8 165 4 74 12 239
03:45 9 25 167 613 7 19 80 310 16 44 247 923
04:00 3 232 3 67 6 299
04:15 7 212 10 76 17 288
04:30 8 229 12 96 20 325
04:45 16 34 209 882 14 39 88 327 30 73 297 1209
05:00 24 236 14 80 38 316
05:15 14 250 24 94 38 344
05:30 20 205 28 84 48 289
05:45 22 80 200 891 39 105 66 324 61 185 266 1215
06:00 28 190 49 70 77 260
06:15 23 156 56 71 79 227
06:30 45 115 64 69 109 184
06:45 42 138 134 595 94 263 68 278 136 401 202 873
07:00 60 96 112 61 172 157
07:15 77 78 128 46 205 124
07:30 113 64 178 45 291 109
07:45 110 360 62 300 177 595 53 205 287 955 115 505
08:00 126 62 148 33 274 95
08:15 85 64 200 53 285 117
08:30 66 79 116 32 182 111
08:45 55 332 40 245 118 582 33 151 173 914 73 396
09:00 66 39 118 34 184 73
09:15 54 38 94 30 148 68
09:30 60 41 100 33 160 74
09:45 72 252 44 162 70 382 23 120 142 634 67 282
10:00 58 32 66 16 124 48
10:15 63 44 52 13 115 57
10:30 54 25 72 28 126 53
10:45 70 245 37 138 63 253 18 75 133 498 55 213
11:00 67 17 55 18 122 35
11:15 71 11 63 6 134 17
11:30 80 22 61 7 141 29
11:45 71 289 16 66 74 253 6 37 145 542 22 103
Total 1817 5063 2525 2732 4342 7795
Percent 26.4% 73.6% 48.0% 52.0% 35.8% 64.2%
Day Totals 6880 5257 12137
Day Split 73.6% 52.0%
Peak 07:30 - 04:30 - 07:30 - 04:30 - 07:30 - 04:30 - -
Vol. 434 - 924 - 703 - 358 - 1137 - 1282 - -
P.H.F. 0.861 0.924 0.879 0.932 0.977 0.932
734
City of Orange
Orange-Olive Road
B/ Meats Avenue - Heim Avenue
24 Hour Directional Volume Count
ORN154
Site Code: 256-26003
Date Start: 3/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 3/5/26
Time AM PM AM PM AM PM Thu
12:00 8 57 4 42 12 99
12:15 6 57 1 51 7 108
12:30 1 58 2 53 3 111
12:45 5 20 62 234 1 8 58 204 6 28 120 438
01:00 0 58 2 51 2 109
01:15 1 61 2 53 3 114
01:30 1 81 1 68 2 149
01:45 3 5 88 288 0 5 60 232 3 10 148 520
02:00 6 72 0 57 6 129
02:15 1 93 0 70 1 163
02:30 5 168 4 92 9 260
02:45 0 12 207 540 1 5 95 314 1 17 302 854
03:00 1 242 0 58 1 300
03:15 1 250 1 70 2 320
03:30 4 260 4 66 8 326
03:45 6 12 282 1034 7 12 82 276 13 24 364 1310
04:00 4 293 10 78 14 371
04:15 3 296 11 90 14 386
04:30 12 285 33 82 45 367
04:45 14 33 293 1167 23 77 84 334 37 110 377 1501
05:00 16 298 17 76 33 374
05:15 15 356 16 108 31 464
05:30 25 323 25 73 50 396
05:45 17 73 277 1254 43 101 66 323 60 174 343 1577
06:00 28 214 42 66 70 280
06:15 23 185 51 57 74 242
06:30 37 189 56 55 93 244
06:45 41 129 192 780 81 230 47 225 122 359 239 1005
07:00 53 133 86 39 139 172
07:15 54 113 129 33 183 146
07:30 57 110 151 34 208 144
07:45 101 265 80 436 196 562 28 134 297 827 108 570
08:00 95 45 126 23 221 68
08:15 67 38 101 19 168 57
08:30 66 51 106 15 172 66
08:45 48 276 47 181 121 454 18 75 169 730 65 256
09:00 37 67 85 24 122 91
09:15 42 48 67 17 109 65
09:30 50 43 74 18 124 61
09:45 52 181 29 187 72 298 15 74 124 479 44 261
10:00 42 27 65 10 107 37
10:15 45 25 53 15 98 40
10:30 51 37 58 10 109 47
10:45 53 191 27 116 62 238 7 42 115 429 34 158
11:00 51 17 53 3 104 20
11:15 52 19 57 8 109 27
11:30 74 17 65 6 139 23
11:45 67 244 5 58 61 236 5 22 128 480 10 80
Total 1441 6275 2226 2255 3667 8530
Percent 18.7% 81.3% 49.7% 50.3% 30.1% 69.9%
Day Totals 7716 4481 12197
Day Split 81.3% 50.3%
Peak 07:45 - 04:45 - 07:15 - 04:30 - 07:15 - 04:45 - -
Vol. 329 - 1270 - 602 - 350 - 909 - 1611 - -
P.H.F. 0.814 0.892 0.768 0.810 0.765 0.868
735
City of Orange
Orange-Olive Road
B/ Heim Aenue - Lincoln Avenue
24 Hour Directional Volume Count
ORN155
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 7 88 3 55 10 143
12:15 5 83 0 48 5 131
12:30 4 76 4 55 8 131
12:45 8 24 72 319 2 9 50 208 10 33 122 527
01:00 4 72 4 60 8 132
01:15 2 68 4 44 6 112
01:30 8 92 0 58 8 150
01:45 3 17 99 331 3 11 46 208 6 28 145 539
02:00 1 94 2 46 3 140
02:15 1 76 3 79 4 155
02:30 3 94 6 79 9 173
02:45 2 7 142 406 2 13 79 283 4 20 221 689
03:00 8 161 4 66 12 227
03:15 3 125 0 68 3 193
03:30 4 172 9 62 13 234
03:45 5 20 166 624 15 28 61 257 20 48 227 881
04:00 3 217 8 86 11 303
04:15 8 214 14 56 22 270
04:30 10 220 11 70 21 290
04:45 19 40 205 856 20 53 66 278 39 93 271 1134
05:00 22 220 14 66 36 286
05:15 13 252 18 64 31 316
05:30 21 198 28 54 49 252
05:45 22 78 177 847 45 105 54 238 67 183 231 1085
06:00 26 148 34 50 60 198
06:15 21 128 56 48 77 176
06:30 50 106 62 47 112 153
06:45 43 140 90 472 88 240 52 197 131 380 142 669
07:00 56 60 116 40 172 100
07:15 71 47 153 38 224 85
07:30 84 43 186 30 270 73
07:45 118 329 46 196 206 661 28 136 324 990 74 332
08:00 92 44 183 27 275 71
08:15 89 36 174 21 263 57
08:30 52 52 99 29 151 81
08:45 46 279 24 156 127 583 16 93 173 862 40 249
09:00 60 26 88 21 148 47
09:15 54 27 85 20 139 47
09:30 57 28 70 20 127 48
09:45 60 231 33 114 66 309 16 77 126 540 49 191
10:00 60 26 54 11 114 37
10:15 54 32 48 15 102 47
10:30 38 22 60 20 98 42
10:45 47 199 29 109 43 205 11 57 90 404 40 166
11:00 55 17 56 10 111 27
11:15 54 8 48 8 102 16
11:30 68 14 50 8 118 22
11:45 58 235 14 53 63 217 6 32 121 452 20 85
Total 1599 4483 2434 2064 4033 6547
Percent 26.3% 73.7% 54.1% 45.9% 38.1% 61.9%
Day Totals 6082 4498 10580
Day Split 73.7% 45.9%
Peak 07:30 - 04:30 - 07:30 - 02:15 - 07:30 - 04:30 - -
Vol. 383 - 897 - 749 - 303 - 1132 - 1163 - -
P.H.F. 0.811 0.890 0.909 0.959 0.873 0.920
736
City of Orange
Orange-Olive Road
B/ Lincoln Avenue - Santa Ana Canyon Road
24 Hour Directional Volume Count
ORN156
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 2 40 5 38 7 78
12:15 2 40 7 44 9 84
12:30 3 34 4 41 7 75
12:45 0 7 34 148 1 17 38 161 1 24 72 309
01:00 1 26 2 52 3 78
01:15 2 45 2 58 4 103
01:30 1 42 2 44 3 86
01:45 4 8 44 157 2 8 46 200 6 16 90 357
02:00 1 54 1 44 2 98
02:15 1 44 4 69 5 113
02:30 1 62 3 60 4 122
02:45 0 3 58 218 1 9 103 276 1 12 161 494
03:00 1 58 3 76 4 134
03:15 1 42 2 82 3 124
03:30 4 61 1 98 5 159
03:45 4 10 63 224 6 12 124 380 10 22 187 604
04:00 5 61 1 128 6 189
04:15 5 56 3 146 8 202
04:30 8 62 8 118 16 180
04:45 5 23 54 233 7 19 132 524 12 42 186 757
05:00 14 45 9 151 23 196
05:15 18 54 13 140 31 194
05:30 26 53 14 151 40 204
05:45 25 83 46 198 24 60 117 559 49 143 163 757
06:00 28 43 16 94 44 137
06:15 37 23 26 110 63 133
06:30 38 36 24 59 62 95
06:45 55 158 18 120 43 109 54 317 98 267 72 437
07:00 61 24 32 44 93 68
07:15 90 25 48 28 138 53
07:30 134 18 44 30 178 48
07:45 166 451 21 88 70 194 30 132 236 645 51 220
08:00 132 15 54 18 186 33
08:15 120 14 40 27 160 41
08:30 71 7 36 17 107 24
08:45 84 407 14 50 38 168 21 83 122 575 35 133
09:00 50 10 29 27 79 37
09:15 51 12 34 20 85 32
09:30 40 7 34 17 74 24
09:45 50 191 10 39 36 133 14 78 86 324 24 117
10:00 44 7 32 12 76 19
10:15 26 3 22 6 48 9
10:30 31 4 32 10 63 14
10:45 45 146 3 17 34 120 11 39 79 266 14 56
11:00 34 5 33 8 67 13
11:15 39 2 24 0 63 2
11:30 40 4 46 11 86 15
11:45 38 151 4 15 28 131 3 22 66 282 7 37
Total 1638 1507 980 2771 2618 4278
Percent 52.1% 47.9% 26.1% 73.9% 38.0% 62.0%
Day Totals 3145 3751 6896
Day Split 47.9% 73.9%
Peak 07:30 - 03:45 - 07:15 - 04:45 - 07:30 - 04:45 - -
Vol. 552 - 242 - 216 - 574 - 760 - 780 - -
P.H.F. 0.831 0.960 0.771 0.950 0.805 0.956
737
City of Orange
Orange-Olive Road
B/ Santa Ana Canyon Road - Riverdale Drive
24 Hour Directional Volume Count
ORN157
Site Code: 256-26003B
Date Start: 4/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 4/21/26
Time AM PM AM PM AM PM Tue
12:00 3 44 3 27 6 71
12:15 2 43 3 34 5 77
12:30 0 31 2 35 2 66
12:45 3 8 40 158 1 9 29 125 4 17 69 283
01:00 1 31 5 44 6 75
01:15 3 48 2 33 5 81
01:30 3 41 0 40 3 81
01:45 0 7 54 174 4 11 38 155 4 18 92 329
02:00 1 46 4 45 5 91
02:15 1 57 0 44 1 101
02:30 0 89 0 68 0 157
02:45 3 5 64 256 0 4 54 211 3 9 118 467
03:00 1 98 0 37 1 135
03:15 0 74 2 46 2 120
03:30 4 84 2 44 6 128
03:45 5 10 98 354 1 5 58 185 6 15 156 539
04:00 5 84 4 55 9 139
04:15 7 97 3 60 10 157
04:30 8 118 5 50 13 168
04:45 10 30 92 391 8 20 64 229 18 50 156 620
05:00 6 139 5 48 11 187
05:15 14 120 12 47 26 167
05:30 11 109 18 48 29 157
05:45 21 52 86 454 30 65 52 195 51 117 138 649
06:00 21 81 16 31 37 112
06:15 22 56 39 34 61 90
06:30 25 58 35 36 60 94
06:45 38 106 41 236 68 158 35 136 106 264 76 372
07:00 41 30 38 25 79 55
07:15 30 26 82 21 112 47
07:30 50 20 127 27 177 47
07:45 69 190 18 94 112 359 22 95 181 549 40 189
08:00 80 21 102 21 182 42
08:15 55 24 74 22 129 46
08:30 42 21 62 11 104 32
08:45 29 206 26 92 56 294 11 65 85 500 37 157
09:00 28 31 43 10 71 41
09:15 18 21 40 12 58 33
09:30 22 22 44 11 66 33
09:45 36 104 13 87 41 168 2 35 77 272 15 122
10:00 27 13 34 14 61 27
10:15 28 8 36 6 64 14
10:30 26 14 33 6 59 20
10:45 30 111 9 44 36 139 3 29 66 250 12 73
11:00 33 5 33 4 66 9
11:15 37 7 36 3 73 10
11:30 38 2 46 5 84 7
11:45 31 139 2 16 36 151 0 12 67 290 2 28
Total 968 2356 1383 1472 2351 3828
Percent 29.1% 70.9% 48.4% 51.6% 38.0% 62.0%
Day Totals 3324 2855 6179
Day Split 70.9% 51.6%
Peak 07:30 - 04:30 - 07:15 - 04:00 - 07:30 - 04:30 - -
Vol. 254 - 469 - 423 - 229 - 669 - 678 - -
P.H.F. 0.794 0.844 0.833 0.895 0.919 0.906
738
City of Orange
Parker Street
B/ La Veta Avenue - Town & Country Road
24 Hour Directional Volume Count
ORN167
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 16 101 7 94 23 195
12:15 11 72 3 128 14 200
12:30 11 122 6 114 17 236
12:45 4 42 106 401 4 20 90 426 8 62 196 827
01:00 8 90 5 118 13 208
01:15 6 89 6 102 12 191
01:30 3 112 2 108 5 220
01:45 4 21 103 394 1 14 106 434 5 35 209 828
02:00 1 100 1 108 2 208
02:15 5 106 1 94 6 200
02:30 5 115 5 128 10 243
02:45 4 15 116 437 4 11 110 440 8 26 226 877
03:00 2 110 2 134 4 244
03:15 0 114 0 132 0 246
03:30 4 101 2 136 6 237
03:45 5 11 128 453 12 16 107 509 17 27 235 962
04:00 2 162 4 112 6 274
04:15 7 148 7 134 14 282
04:30 12 174 12 115 24 289
04:45 19 40 163 647 18 41 120 481 37 81 283 1128
05:00 6 179 20 143 26 322
05:15 16 174 23 140 39 314
05:30 28 193 29 125 57 318
05:45 32 82 172 718 40 112 123 531 72 194 295 1249
06:00 43 148 43 90 86 238
06:15 39 108 46 105 85 213
06:30 55 86 45 97 100 183
06:45 53 190 85 427 76 210 78 370 129 400 163 797
07:00 70 87 74 66 144 153
07:15 57 72 92 78 149 150
07:30 108 58 112 68 220 126
07:45 134 369 54 271 128 406 50 262 262 775 104 533
08:00 104 54 131 57 235 111
08:15 82 52 128 56 210 108
08:30 96 42 110 42 206 84
08:45 81 363 32 180 124 493 34 189 205 856 66 369
09:00 81 32 97 38 178 70
09:15 74 29 97 31 171 60
09:30 78 35 90 24 168 59
09:45 72 305 30 126 86 370 20 113 158 675 50 239
10:00 60 27 79 24 139 51
10:15 62 14 93 20 155 34
10:30 72 26 88 22 160 48
10:45 82 276 26 93 86 346 21 87 168 622 47 180
11:00 74 20 104 16 178 36
11:15 78 22 90 8 168 30
11:30 92 13 112 9 204 22
11:45 91 335 7 62 132 438 10 43 223 773 17 105
Total 2049 4209 2477 3885 4526 8094
Percent 32.7% 67.3% 38.9% 61.1% 35.9% 64.1%
Day Totals 6258 6362 12620
Day Split 67.3% 61.1%
Peak 07:30 - 05:00 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 428 - 718 - 499 - 531 - 927 - 1249 - -
P.H.F. 0.799 0.930 0.952 0.928 0.885 0.970
739
City of Orange
Prospect Street
B/ Fairhaven Avenue - La Veta Avenue
24 Hour Directional Volume Count
ORN168
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 0 42 0 38 0 80
12:15 2 35 2 50 4 85
12:30 3 58 1 46 4 104
12:45 1 6 76 211 2 5 54 188 3 11 130 399
01:00 1 38 3 48 4 86
01:15 2 39 0 42 2 81
01:30 0 37 2 32 2 69
01:45 3 6 56 170 3 8 42 164 6 14 98 334
02:00 0 45 1 50 1 95
02:15 0 44 0 43 0 87
02:30 1 47 0 54 1 101
02:45 1 2 45 181 0 1 60 207 1 3 105 388
03:00 0 49 0 80 0 129
03:15 1 73 0 48 1 121
03:30 0 72 0 80 0 152
03:45 0 1 57 251 0 0 70 278 0 1 127 529
04:00 1 65 0 74 1 139
04:15 1 44 2 84 3 128
04:30 2 46 0 102 2 148
04:45 5 9 70 225 4 6 86 346 9 15 156 571
05:00 2 49 4 90 6 139
05:15 5 56 1 106 6 162
05:30 4 63 4 104 8 167
05:45 8 19 54 222 8 17 112 412 16 36 166 634
06:00 9 42 6 78 15 120
06:15 16 57 12 59 28 116
06:30 40 31 6 48 46 79
06:45 42 107 48 178 15 39 50 235 57 146 98 413
07:00 65 38 18 38 83 76
07:15 98 26 26 29 124 55
07:30 98 24 45 21 143 45
07:45 138 399 12 100 79 168 26 114 217 567 38 214
08:00 117 30 68 14 185 44
08:15 113 16 48 14 161 30
08:30 102 19 42 11 144 30
08:45 76 408 26 91 27 185 24 63 103 593 50 154
09:00 68 18 28 26 96 44
09:15 59 18 36 12 95 30
09:30 60 9 26 11 86 20
09:45 43 230 10 55 25 115 9 58 68 345 19 113
10:00 39 9 34 4 73 13
10:15 28 11 26 4 54 15
10:30 32 4 28 5 60 9
10:45 36 135 2 26 28 116 2 15 64 251 4 41
11:00 45 5 24 3 69 8
11:15 38 0 25 3 63 3
11:30 32 3 34 0 66 3
11:45 35 150 0 8 39 122 3 9 74 272 3 17
Total 1472 1718 782 2089 2254 3807
Percent 46.1% 53.9% 27.2% 72.8% 37.2% 62.8%
Day Totals 3190 2871 6061
Day Split 53.9% 72.8%
Peak 07:45 - 03:15 - 07:30 - 05:00 - 07:45 - 05:00 - -
Vol. 470 - 267 - 240 - 412 - 707 - 634 - -
P.H.F. 0.851 0.914 0.759 0.920 0.815 0.949
740
City of Orange
Prospect Street
B/ La Veta Avenue - Chapman Avenue
24 Hour Directional Volume Count
ORN169
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 2 96 1 62 3 158
12:15 1 100 3 64 4 164
12:30 1 102 4 116 5 218
12:45 2 6 84 382 1 9 106 348 3 15 190 730
01:00 3 59 2 78 5 137
01:15 2 67 0 62 2 129
01:30 4 67 4 53 8 120
01:45 2 11 76 269 1 7 57 250 3 18 133 519
02:00 1 64 4 62 5 126
02:15 0 57 3 72 3 129
02:30 2 73 2 70 4 143
02:45 0 3 77 271 1 10 72 276 1 13 149 547
03:00 0 96 0 110 0 206
03:15 2 94 0 95 2 189
03:30 3 112 0 104 3 216
03:45 1 6 106 408 0 0 90 399 1 6 196 807
04:00 1 88 0 108 1 196
04:15 4 87 2 118 6 205
04:30 5 98 0 123 5 221
04:45 1 11 98 371 4 6 121 470 5 17 219 841
05:00 6 83 8 121 14 204
05:15 2 105 3 130 5 235
05:30 8 90 5 136 13 226
05:45 10 26 86 364 15 31 137 524 25 57 223 888
06:00 14 88 13 98 27 186
06:15 16 66 23 82 39 148
06:30 32 59 15 59 47 118
06:45 46 108 66 279 28 79 54 293 74 187 120 572
07:00 82 48 26 56 108 104
07:15 120 34 46 48 166 82
07:30 152 62 98 30 250 92
07:45 162 516 43 187 140 310 34 168 302 826 77 355
08:00 137 44 136 24 273 68
08:15 150 33 103 21 253 54
08:30 105 34 60 27 165 61
08:45 88 480 27 138 57 356 20 92 145 836 47 230
09:00 76 25 48 28 124 53
09:15 71 34 52 11 123 45
09:30 65 19 50 18 115 37
09:45 52 264 18 96 42 192 10 67 94 456 28 163
10:00 42 17 39 5 81 22
10:15 42 13 44 8 86 21
10:30 42 13 50 13 92 26
10:45 46 172 6 49 42 175 5 31 88 347 11 80
11:00 47 10 39 7 86 17
11:15 50 3 48 2 98 5
11:30 50 5 58 3 108 8
11:45 52 199 3 21 66 211 3 15 118 410 6 36
Total 1802 2835 1386 2933 3188 5768
Percent 38.9% 61.1% 32.1% 67.9% 35.6% 64.4%
Day Totals 4637 4319 8956
Day Split 61.1% 67.9%
Peak 07:30 - 03:00 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 601 - 408 - 477 - 524 - 1078 - 888 - -
P.H.F. 0.927 0.911 0.852 0.956 0.892 0.945
741
City of Orange
Prospect Street
B/ Chapman Avenue - Spring Street
24 Hour Directional Volume Count
ORN170
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 13 164 28 148 41 312
12:15 10 161 12 140 22 301
12:30 6 223 12 180 18 403
12:45 4 33 173 721 13 65 195 663 17 98 368 1384
01:00 2 152 6 176 8 328
01:15 4 224 14 146 18 370
01:30 7 150 6 157 13 307
01:45 4 17 199 725 7 33 141 620 11 50 340 1345
02:00 5 130 8 146 13 276
02:15 6 137 8 142 14 279
02:30 12 184 5 182 17 366
02:45 4 27 211 662 4 25 180 650 8 52 391 1312
03:00 9 217 4 234 13 451
03:15 7 190 3 224 10 414
03:30 15 242 8 236 23 478
03:45 14 45 196 845 1 16 228 922 15 61 424 1767
04:00 17 156 2 240 19 396
04:15 30 166 4 268 34 434
04:30 44 200 9 251 53 451
04:45 51 142 164 686 10 25 269 1028 61 167 433 1714
05:00 52 192 12 248 64 440
05:15 56 194 15 309 71 503
05:30 85 168 18 260 103 428
05:45 86 279 178 732 26 71 306 1123 112 350 484 1855
06:00 88 166 28 271 116 437
06:15 118 167 35 228 153 395
06:30 162 150 42 209 204 359
06:45 165 533 119 602 45 150 179 887 210 683 298 1489
07:00 203 114 68 186 271 300
07:15 260 106 104 159 364 265
07:30 347 150 148 130 495 280
07:45 354 1164 147 517 218 538 138 613 572 1702 285 1130 08:00 356 96 258 118 614 214
08:15 334 75 226 103 560 178
08:30 251 67 103 98 354 165
08:45 155 1096 70 308 98 685 106 425 253 1781 176 733
09:00 185 103 110 87 295 190
09:15 171 73 111 87 282 160
09:30 154 56 107 75 261 131
09:45 177 687 52 284 70 398 71 320 247 1085 123 604
10:00 154 27 80 66 234 93
10:15 126 41 75 54 201 95
10:30 128 35 110 46 238 81
10:45 164 572 21 124 99 364 56 222 263 936 77 346
11:00 136 24 109 37 245 61
11:15 162 25 101 40 263 65
11:30 144 15 128 32 272 47
11:45 130 572 12 76 128 466 17 126 258 1038 29 202
Total 5167 6282 2836 7599 8003 13881
Percent 45.1% 54.9% 27.2% 72.8% 36.6% 63.4%
Day Totals 11449 10435 21884
Day Split 54.9% 72.8%
Peak 07:30 - 02:45 - 07:30 - 05:15 - 07:30 - 05:00 - -
Vol. 1391 - 860 - 850 - 1146 - 2241 - 1855 - -
P.H.F. 0.977 0.888 0.824 0.927 0.912 0.922
742
City of Orange
Prospect Street
B/ Spring Street - Walnut Avenue
24 Hour Directional Volume Count
ORN171
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 18 90 13 121 31 211
12:15 5 96 6 117 11 213
12:30 6 124 2 151 8 275
12:45 11 40 133 443 3 24 122 511 14 64 255 954
01:00 3 126 2 114 5 240
01:15 10 136 3 110 13 246
01:30 5 110 4 118 9 228
01:45 5 23 112 484 1 10 128 470 6 33 240 954
02:00 1 105 1 89 2 194
02:15 3 121 5 101 8 222
02:30 1 133 5 156 6 289
02:45 2 7 148 507 3 14 154 500 5 21 302 1007
03:00 1 190 3 150 4 340
03:15 2 175 2 142 4 317
03:30 5 198 8 129 13 327
03:45 0 8 176 739 10 23 130 551 10 31 306 1290
04:00 1 186 10 124 11 310
04:15 6 216 21 129 27 345
04:30 8 198 20 160 28 358
04:45 10 25 206 806 30 81 132 545 40 106 338 1351
05:00 10 217 30 138 40 355
05:15 15 238 37 142 52 380
05:30 21 244 57 120 78 364
05:45 20 66 206 905 53 177 170 570 73 243 376 1475
06:00 23 178 65 106 88 284
06:15 27 182 76 136 103 318
06:30 41 172 114 110 155 282
06:45 34 125 120 652 125 380 96 448 159 505 216 1100
07:00 41 113 148 66 189 179
07:15 67 104 200 84 267 188
07:30 114 93 271 77 385 170
07:45 147 369 104 414 318 937 60 287 465 1306 164 701
08:00 142 85 277 50 419 135
08:15 148 70 238 53 386 123
08:30 81 56 164 52 245 108
08:45 69 440 74 285 124 803 44 199 193 1243 118 484
09:00 62 65 143 65 205 130
09:15 72 60 127 41 199 101
09:30 82 42 105 40 187 82
09:45 64 280 48 215 137 512 24 170 201 792 72 385
10:00 65 39 118 23 183 62
10:15 58 35 104 25 162 60
10:30 76 32 110 26 186 58
10:45 76 275 29 135 110 442 11 85 186 717 40 220
11:00 78 22 102 12 180 34
11:15 70 29 108 10 178 39
11:30 88 16 105 12 193 28
11:45 92 328 9 76 102 417 9 43 194 745 18 119
Total 1986 5661 3820 4379 5806 10040
Percent 26.0% 74.0% 46.6% 53.4% 36.6% 63.4%
Day Totals 7647 8199 15846
Day Split 74.0% 53.4%
Peak 07:30 - 04:45 - 07:30 - 02:30 - 07:30 - 05:00 - -
Vol. 551 - 905 - 1104 - 602 - 1655 - 1475 - -
P.H.F. 0.931 0.927 0.868 0.965 0.890 0.970
743
City of Orange
Prospect Street
B/ Walnut Avenue - Bond Avenue
24 Hour Directional Volume Count
ORN172
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 13 90 6 104 19 194
12:15 4 104 6 106 10 210
12:30 4 118 3 124 7 242
12:45 6 27 132 444 2 17 113 447 8 44 245 891
01:00 5 123 2 101 7 224
01:15 6 158 2 99 8 257
01:30 3 104 1 110 4 214
01:45 4 18 126 511 0 5 113 423 4 23 239 934
02:00 2 98 0 86 2 184
02:15 2 92 3 78 5 170
02:30 1 127 4 125 5 252
02:45 1 6 130 447 4 11 139 428 5 17 269 875
03:00 2 168 3 140 5 308
03:15 1 166 0 134 1 300
03:30 4 205 4 117 8 322
03:45 1 8 161 700 5 12 118 509 6 20 279 1209
04:00 1 184 8 101 9 285
04:15 5 197 12 108 17 305
04:30 6 214 14 130 20 344
04:45 11 23 217 812 16 50 127 466 27 73 344 1278
05:00 9 192 22 122 31 314
05:15 10 196 27 128 37 324
05:30 31 215 36 116 67 331
05:45 16 66 217 820 37 122 184 550 53 188 401 1370
06:00 24 197 38 108 62 305
06:15 25 176 54 110 79 286
06:30 38 154 85 94 123 248
06:45 34 121 97 624 94 271 85 397 128 392 182 1021
07:00 49 108 120 60 169 168
07:15 58 100 162 74 220 174
07:30 89 96 242 64 331 160
07:45 132 328 105 409 268 792 50 248 400 1120 155 657
08:00 170 71 249 46 419 117
08:15 176 64 218 52 394 116
08:30 116 47 148 58 264 105
08:45 82 544 63 245 114 729 40 196 196 1273 103 441
09:00 44 61 126 60 170 121
09:15 92 54 112 38 204 92
09:30 74 36 88 39 162 75
09:45 62 272 40 191 118 444 26 163 180 716 66 354
10:00 73 36 100 20 173 56
10:15 61 29 88 28 149 57
10:30 61 31 98 26 159 57
10:45 80 275 16 112 94 380 11 85 174 655 27 197
11:00 79 25 87 10 166 35
11:15 66 24 98 10 164 34
11:30 86 12 92 8 178 20
11:45 94 325 5 66 88 365 8 36 182 690 13 102
Total 2013 5381 3198 3948 5211 9329
Percent 27.2% 72.8% 44.8% 55.2% 35.8% 64.2%
Day Totals 7394 7146 14540
Day Split 72.8% 55.2%
Peak 07:45 - 05:15 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 594 - 825 - 977 - 550 - 1544 - 1370 - -
P.H.F. 0.844 0.950 0.911 0.747 0.921 0.854
744
City of Orange
Rampart Street
B/ Chapman Avenue - Orangewood Avenue
24 Hour Directional Volume Count
ORN173
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 4 18 2 15 6 33
12:15 1 22 4 18 5 40
12:30 1 36 0 18 1 54
12:45 2 8 19 95 1 7 16 67 3 15 35 162
01:00 3 24 0 18 3 42
01:15 2 31 0 10 2 41
01:30 0 22 0 13 0 35
01:45 1 6 18 95 0 0 15 56 1 6 33 151
02:00 0 24 2 24 2 48
02:15 1 18 0 16 1 34
02:30 1 15 0 19 1 34
02:45 1 3 24 81 0 2 13 72 1 5 37 153
03:00 0 22 0 16 0 38
03:15 1 36 1 14 2 50
03:30 0 27 1 8 1 35
03:45 4 5 17 102 1 3 15 53 5 8 32 155
04:00 0 23 4 13 4 36
04:15 2 37 2 12 4 49
04:30 1 33 1 18 2 51
04:45 3 6 52 145 2 9 22 65 5 15 74 210
05:00 0 54 1 21 1 75
05:15 1 40 4 13 5 53
05:30 1 54 6 20 7 74
05:45 3 5 42 190 12 23 18 72 15 28 60 262
06:00 8 35 8 22 16 57
06:15 4 33 14 20 18 53
06:30 9 22 11 13 20 35
06:45 6 27 18 108 18 51 11 66 24 78 29 174
07:00 10 13 22 11 32 24
07:15 16 21 18 4 34 25
07:30 15 11 32 12 47 23
07:45 14 55 10 55 24 96 5 32 38 151 15 87
08:00 14 16 30 8 44 24
08:15 24 6 26 7 50 13
08:30 18 10 18 11 36 21
08:45 19 75 12 44 22 96 10 36 41 171 22 80
09:00 28 6 15 1 43 7
09:15 24 9 13 7 37 16
09:30 22 9 19 4 41 13
09:45 21 95 11 35 11 58 11 23 32 153 22 58
10:00 14 10 11 6 25 16
10:15 16 6 7 8 23 14
10:30 11 3 13 8 24 11
10:45 11 52 8 27 13 44 2 24 24 96 10 51
11:00 23 5 16 3 39 8
11:15 12 4 16 5 28 9
11:30 18 3 16 7 34 10
11:45 20 73 10 22 13 61 0 15 33 134 10 37
Total 410 999 450 581 860 1580
Percent 29.1% 70.9% 43.6% 56.4% 35.2% 64.8%
Day Totals 1409 1031 2440
Day Split 70.9% 56.4%
Peak 09:00 - 04:45 - 07:30 - 05:30 - 07:30 - 04:45 - -
Vol. 95 - 200 - 112 - 80 - 179 - 276 - -
P.H.F. 0.848 0.926 0.875 0.909 0.895 0.920
745
City of Orange
Rancho Santiago Boulevard
B/ Chapman Avenue - Walnut Avenue
24 Hour Directional Volume Count
ORN174
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 7 1 2 24 9 25
12:15 2 10 0 28 2 38
12:30 1 12 0 29 1 41
12:45 0 10 9 32 0 2 30 111 0 12 39 143
01:00 1 7 1 30 2 37
01:15 2 4 4 30 6 34
01:30 0 8 0 23 0 31
01:45 0 3 4 23 1 6 28 111 1 9 32 134
02:00 2 33 0 24 2 57
02:15 1 32 1 19 2 51
02:30 0 47 2 71 2 118
02:45 0 3 27 139 0 3 103 217 0 6 130 356
03:00 0 22 2 46 2 68
03:15 1 50 1 33 2 83
03:30 0 44 0 28 0 72
03:45 2 3 53 169 1 4 44 151 3 7 97 320
04:00 0 64 1 46 1 110
04:15 1 92 1 38 2 130
04:30 0 96 4 28 4 124
04:45 1 2 80 332 4 10 42 154 5 12 122 486
05:00 1 112 6 32 7 144
05:15 2 102 6 43 8 145
05:30 3 127 11 28 14 155
05:45 2 8 119 460 18 41 23 126 20 49 142 586
06:00 2 128 13 17 15 145
06:15 1 104 16 19 17 123
06:30 1 75 26 24 27 99
06:45 3 7 40 347 34 89 14 74 37 96 54 421
07:00 5 17 53 14 58 31
07:15 6 18 42 21 48 39
07:30 5 13 85 18 90 31
07:45 16 32 19 67 126 306 6 59 142 338 25 126
08:00 3 11 133 15 136 26
08:15 7 8 57 18 64 26
08:30 0 11 34 24 34 35
08:45 0 10 1 31 42 266 7 64 42 276 8 95
09:00 4 7 30 7 34 14
09:15 1 10 32 4 33 14
09:30 0 4 19 5 19 9
09:45 0 5 4 25 27 108 11 27 27 113 15 52
10:00 2 3 18 5 20 8
10:15 0 8 26 9 26 17
10:30 0 6 20 5 20 11
10:45 4 6 3 20 26 90 5 24 30 96 8 44
11:00 6 2 22 7 28 9
11:15 1 2 20 5 21 7
11:30 1 3 20 2 21 5
11:45 1 9 1 8 29 91 0 14 30 100 1 22
Total 98 1653 1016 1132 1114 2785
Percent 5.6% 94.4% 47.3% 52.7% 28.6% 71.4%
Day Totals 1751 2148 3899
Day Split 94.4% 52.7%
Peak 07:00 - 05:30 - 07:30 - 02:30 - 07:30 - 05:15 - -
Vol. 32 - 478 - 401 - 253 - 432 - 587 - -
P.H.F. 0.500 0.934 0.754 0.614 0.761 0.947
746
City of Orange
Rancho Santiago Boulevard
B/ Walnut Avenue - Bond Avenue
24 Hour Directional Volume Count
ORN175
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 5 28 0 20 5 48
12:15 2 25 0 31 2 56
12:30 1 30 0 28 1 58
12:45 0 8 25 108 1 1 19 98 1 9 44 206
01:00 0 19 1 23 1 42
01:15 2 25 4 20 6 45
01:30 1 18 0 23 1 41
01:45 1 4 13 75 0 5 26 92 1 9 39 167
02:00 0 21 0 26 0 47
02:15 0 24 3 39 3 63
02:30 0 50 1 44 1 94
02:45 0 0 69 164 0 4 30 139 0 4 99 303
03:00 0 32 0 27 0 59
03:15 1 51 0 33 1 84
03:30 0 52 0 25 0 77
03:45 1 2 60 195 0 0 35 120 1 2 95 315
04:00 1 57 0 34 1 91
04:15 0 87 1 27 1 114
04:30 2 96 0 26 2 122
04:45 2 5 88 328 3 4 31 118 5 9 119 446
05:00 0 125 1 27 1 152
05:15 10 125 1 32 11 157
05:30 6 161 3 25 9 186
05:45 3 19 148 559 4 9 21 105 7 28 169 664
06:00 6 167 8 12 14 179
06:15 5 141 8 14 13 155
06:30 8 98 15 18 23 116
06:45 21 40 52 458 27 58 9 53 48 98 61 511
07:00 28 23 22 12 50 35
07:15 20 16 41 17 61 33
07:30 46 14 95 18 141 32
07:45 75 169 17 70 110 268 6 53 185 437 23 123
08:00 54 10 33 10 87 20
08:15 40 10 27 18 67 28
08:30 24 14 24 21 48 35
08:45 21 139 4 38 28 112 7 56 49 251 11 94
09:00 14 7 23 8 37 15
09:15 25 5 16 6 41 11
09:30 17 6 20 6 37 12
09:45 22 78 4 22 11 70 5 25 33 148 9 47
10:00 16 2 16 5 32 7
10:15 14 1 19 6 33 7
10:30 24 2 23 2 47 4
10:45 19 73 3 8 17 75 2 15 36 148 5 23
11:00 23 2 17 5 40 7
11:15 14 0 19 4 33 4
11:30 18 2 17 2 35 4
11:45 22 77 0 4 28 81 2 13 50 158 2 17
Total 614 2029 687 887 1301 2916
Percent 23.2% 76.8% 43.6% 56.4% 30.9% 69.1%
Day Totals 2643 1574 4217
Day Split 76.8% 56.4%
Peak 07:30 - 05:30 - 07:15 - 02:15 - 07:30 - 05:15 - -
Vol. 215 - 617 - 279 - 140 - 480 - 691 - -
P.H.F. 0.717 0.924 0.634 0.795 0.649 0.929
747
City of Orange
Rancho Santiago Boulevard
B/ Bond Avenue - Hewes Street
24 Hour Directional Volume Count
ORN176
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 5 20 0 21 5 41
12:15 2 19 1 21 3 40
12:30 0 23 0 15 0 38
12:45 0 7 12 74 1 2 19 76 1 9 31 150
01:00 2 14 2 15 4 29
01:15 1 16 2 21 3 37
01:30 0 17 0 19 0 36
01:45 1 4 12 59 0 4 20 75 1 8 32 134
02:00 0 14 0 26 0 40
02:15 0 25 1 37 1 62
02:30 0 50 0 45 0 95
02:45 0 0 30 119 0 1 15 123 0 1 45 242
03:00 1 28 1 20 2 48
03:15 0 29 0 18 0 47
03:30 0 31 0 16 0 47
03:45 2 3 40 128 0 1 19 73 2 4 59 201
04:00 2 35 0 19 2 54
04:15 1 62 0 20 1 82
04:30 2 57 1 14 3 71
04:45 3 8 68 222 1 2 28 81 4 10 96 303
05:00 2 108 2 21 4 129
05:15 4 104 1 27 5 131
05:30 5 103 4 18 9 121
05:45 1 12 142 457 4 11 11 77 5 23 153 534
06:00 5 106 3 13 8 119
06:15 5 96 9 13 14 109
06:30 10 69 12 7 22 76
06:45 23 43 22 293 20 44 7 40 43 87 29 333
07:00 18 16 17 15 35 31
07:15 22 7 46 11 68 18
07:30 47 6 57 12 104 18
07:45 42 129 8 37 45 165 14 52 87 294 22 89
08:00 33 6 23 11 56 17
08:15 22 8 19 14 41 22
08:30 21 10 35 8 56 18
08:45 16 92 3 27 17 94 8 41 33 186 11 68
09:00 12 5 10 8 22 13
09:15 17 5 11 3 28 8
09:30 18 3 12 4 30 7
09:45 8 55 0 13 12 45 4 19 20 100 4 32
10:00 11 0 16 6 27 6
10:15 18 3 11 5 29 8
10:30 14 1 18 1 32 2
10:45 15 58 2 6 11 56 4 16 26 114 6 22
11:00 14 0 9 3 23 3
11:15 13 1 14 2 27 3
11:30 12 1 18 0 30 1
11:45 14 53 3 5 15 56 2 7 29 109 5 12
Total 464 1440 481 680 945 2120
Percent 24.4% 75.6% 41.4% 58.6% 30.8% 69.2%
Day Totals 1904 1161 3065
Day Split 75.6% 58.6%
Peak 07:15 - 05:00 - 07:15 - 01:45 - 07:15 - 05:00 - -
Vol. 144 - 457 - 171 - 128 - 315 - 534 - -
P.H.F. 0.766 0.805 0.750 0.711 0.757 0.873
748
City of Orange
Riverdale Avenue
B/ Glassell Street - Orange-Olive Road
24 Hour Directional Volume Count
ORN177
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 6 20 5 14 11 34
12:15 2 23 2 23 4 46
12:30 1 26 6 26 7 52
12:45 2 11 22 91 3 16 36 99 5 27 58 190
01:00 2 30 4 20 6 50
01:15 1 28 0 34 1 62
01:30 4 34 0 20 4 54
01:45 0 7 40 132 2 6 26 100 2 13 66 232
02:00 1 25 4 22 5 47
02:15 1 25 0 30 1 55
02:30 1 23 1 20 2 43
02:45 1 4 39 112 0 5 25 97 1 9 64 209
03:00 1 23 5 30 6 53
03:15 1 26 0 36 1 62
03:30 1 34 1 32 2 66
03:45 1 4 46 129 0 6 46 144 1 10 92 273
04:00 3 30 1 42 4 72
04:15 2 39 2 50 4 89
04:30 2 41 2 66 4 107
04:45 1 8 66 176 0 5 67 225 1 13 133 401
05:00 1 40 1 64 2 104
05:15 6 47 3 68 9 115
05:30 8 38 6 78 14 116
05:45 4 19 46 171 5 15 77 287 9 34 123 458
06:00 9 58 4 72 13 130
06:15 2 48 8 72 10 120
06:30 16 38 9 88 25 126
06:45 18 45 35 179 8 29 68 300 26 74 103 479
07:00 11 34 10 64 21 98
07:15 16 26 12 60 28 86
07:30 21 28 18 30 39 58
07:45 30 78 27 115 22 62 35 189 52 140 62 304
08:00 29 13 21 22 50 35
08:15 28 19 29 19 57 38
08:30 40 15 46 16 86 31
08:45 47 144 13 60 47 143 10 67 94 287 23 127
09:00 53 16 45 18 98 34
09:15 44 13 30 12 74 25
09:30 29 21 20 16 49 37
09:45 40 166 13 63 28 123 14 60 68 289 27 123
10:00 28 17 23 10 51 27
10:15 30 10 22 13 52 23
10:30 34 9 26 6 60 15
10:45 23 115 8 44 27 98 12 41 50 213 20 85
11:00 26 9 24 10 50 19
11:15 31 6 12 7 43 13
11:30 26 5 14 5 40 10
11:45 32 115 5 25 22 72 5 27 54 187 10 52
Total 716 1297 580 1636 1296 2933
Percent 35.6% 64.4% 26.2% 73.8% 30.6% 69.4%
Day Totals 2013 2216 4229
Day Split 64.4% 73.8%
Peak 08:30 - 04:30 - 08:30 - 05:45 - 08:30 - 05:45 - -
Vol. 184 - 194 - 168 - 309 - 352 - 499 - -
P.H.F. 0.868 0.735 0.894 0.878 0.898 0.960
749
City of Orange
Riverdale Avenue
B/ Orange-Olive Road - Jefferson Street
24 Hour Directional Volume Count
ORN178
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 8 45 14 70 22 115
12:15 10 46 16 82 26 128
12:30 5 48 17 92 22 140
12:45 4 27 52 191 8 55 78 322 12 82 130 513
01:00 3 46 6 92 9 138
01:15 5 62 11 98 16 160
01:30 4 39 8 96 12 135
01:45 1 13 35 182 3 28 76 362 4 41 111 544
02:00 3 42 3 80 6 122
02:15 6 46 20 102 26 148
02:30 3 49 4 99 7 148
02:45 2 14 50 187 3 30 108 389 5 44 158 576
03:00 3 47 5 106 8 153
03:15 2 56 4 132 6 188
03:30 1 60 2 119 3 179
03:45 0 6 62 225 0 11 154 511 0 17 216 736
04:00 2 74 6 170 8 244
04:15 0 51 3 163 3 214
04:30 6 78 10 181 16 259
04:45 4 12 79 282 12 31 240 754 16 43 319 1036
05:00 5 82 6 228 11 310
05:15 4 74 6 247 10 321
05:30 6 74 12 209 18 283
05:45 8 23 74 304 17 41 258 942 25 64 332 1246
06:00 12 66 26 230 38 296
06:15 14 76 25 270 39 346
06:30 16 79 34 242 50 321
06:45 32 74 62 283 58 143 211 953 90 217 273 1236
07:00 28 57 44 162 72 219
07:15 25 42 47 160 72 202
07:30 39 46 76 116 115 162
07:45 54 146 32 177 102 269 96 534 156 415 128 711
08:00 60 32 112 76 172 108
08:15 92 31 156 62 248 93
08:30 132 29 191 67 323 96
08:45 164 448 24 116 241 700 52 257 405 1148 76 373
09:00 108 19 206 36 314 55
09:15 116 19 156 41 272 60
09:30 86 24 128 46 214 70
09:45 88 398 20 82 136 626 36 159 224 1024 56 241
10:00 56 18 84 42 140 60
10:15 46 11 90 26 136 37
10:30 41 11 73 31 114 42
10:45 60 203 15 55 104 351 30 129 164 554 45 184
11:00 42 10 78 24 120 34
11:15 42 7 72 12 114 19
11:30 32 9 71 17 103 26
11:45 44 160 5 31 81 302 16 69 125 462 21 100
Total 1524 2115 2587 5381 4111 7496
Percent 41.9% 58.1% 32.5% 67.5% 35.4% 64.6%
Day Totals 3639 7968 11607
Day Split 58.1% 67.5%
Peak 08:30 - 04:30 - 08:15 - 05:45 - 08:30 - 05:45 - -
Vol. 520 - 313 - 794 - 1000 - 1314 - 1295 - -
P.H.F. 0.793 0.954 0.824 0.926 0.811 0.936
750
City of Orange
Santa Ana Canyon Road
B/ Orange-Olive Road - Tustin Street
24 Hour Directional Volume Count
ORN179
Site Code: 256-26003
Date Start: 1/28/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/28/26
Time AM PM AM PM AM PM Wed
12:00 3 7 2 13 5 20
12:15 2 15 0 12 2 27
12:30 3 12 1 16 4 28
12:45 0 8 13 47 0 3 18 59 0 11 31 106
01:00 1 5 2 15 3 20
01:15 0 8 0 9 0 17
01:30 1 9 2 8 3 17
01:45 1 3 7 29 1 5 13 45 2 8 20 74
02:00 0 9 1 9 1 18
02:15 1 12 1 26 2 38
02:30 2 20 1 30 3 50
02:45 0 3 6 47 0 3 10 75 0 6 16 122
03:00 0 8 0 17 0 25
03:15 0 11 1 11 1 22
03:30 0 15 0 9 0 24
03:45 0 0 12 46 0 1 13 50 0 1 25 96
04:00 1 9 1 13 2 22
04:15 0 13 0 6 0 19
04:30 1 12 0 15 1 27
04:45 1 3 3 37 1 2 6 40 2 5 9 77
05:00 1 10 0 14 1 24
05:15 1 11 0 15 1 26
05:30 4 11 4 20 8 31
05:45 3 9 11 43 4 8 15 64 7 17 26 107
06:00 2 14 4 18 6 32
06:15 4 9 4 13 8 22
06:30 8 8 3 9 11 17
06:45 9 23 7 38 2 13 14 54 11 36 21 92
07:00 8 3 6 9 14 12
07:15 4 5 9 9 13 14
07:30 10 4 14 5 24 9
07:45 27 49 7 19 22 51 1 24 49 100 8 43
08:00 25 11 36 2 61 13
08:15 12 3 21 3 33 6
08:30 14 3 11 2 25 5
08:45 8 59 2 19 4 72 7 14 12 131 9 33
09:00 4 6 6 4 10 10
09:15 5 8 4 4 9 12
09:30 9 3 6 3 15 6
09:45 4 22 3 20 5 21 3 14 9 43 6 34
10:00 8 2 5 3 13 5
10:15 10 1 5 2 15 3
10:30 5 1 10 0 15 1
10:45 5 28 1 5 8 28 3 8 13 56 4 13
11:00 5 1 7 1 12 2
11:15 12 0 11 2 23 2
11:30 6 0 7 2 13 2
11:45 5 28 0 1 12 37 4 9 17 65 4 10
Total 235 351 244 456 479 807
Percent 40.1% 59.9% 34.9% 65.1% 37.2% 62.8%
Day Totals 586 700 1286
Day Split 59.9% 65.1%
Peak 07:45 - 03:30 - 07:30 - 02:15 - 07:45 - 02:15 - -
Vol. 78 - 49 - 93 - 83 - 168 - 129 - -
P.H.F. 0.722 0.613 0.646 0.692 0.689 0.645
751
City of Orange
Santiago Boulevard
B/ Wanda Road - Taft Avenue
24 Hour Directional Volume Count
ORN180
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 7 126 8 105 15 231
12:15 7 136 4 100 11 236
12:30 6 124 4 118 10 242
12:45 5 25 150 536 3 19 112 435 8 44 262 971
01:00 6 162 2 112 8 274
01:15 3 189 1 140 4 329
01:30 6 132 0 133 6 265
01:45 2 17 124 607 6 9 154 539 8 26 278 1146
02:00 0 162 6 131 6 293
02:15 3 172 1 152 4 324
02:30 4 188 2 145 6 333
02:45 2 9 190 712 1 10 174 602 3 19 364 1314
03:00 5 224 1 232 6 456
03:15 2 232 3 181 5 413
03:30 4 232 2 172 6 404
03:45 1 12 256 944 6 12 138 723 7 24 394 1667
04:00 4 248 8 174 12 422
04:15 5 294 7 154 12 448
04:30 7 310 12 146 19 456
04:45 22 38 288 1140 13 40 154 628 35 78 442 1768
05:00 20 300 20 143 40 443
05:15 16 298 20 143 36 441
05:30 24 303 34 148 58 451
05:45 32 92 296 1197 49 123 130 564 81 215 426 1761
06:00 28 283 50 128 78 411
06:15 52 333 56 104 108 437
06:30 68 269 61 87 129 356
06:45 69 217 214 1099 78 245 97 416 147 462 311 1515
07:00 102 178 134 83 236 261
07:15 142 141 151 88 293 229
07:30 153 82 216 72 369 154
07:45 202 599 78 479 200 701 58 301 402 1300 136 780
08:00 224 72 225 58 449 130
08:15 178 80 193 67 371 147
08:30 110 60 145 67 255 127
08:45 114 626 52 264 110 673 42 234 224 1299 94 498
09:00 94 62 121 72 215 134
09:15 98 57 108 36 206 93
09:30 122 62 115 37 237 99
09:45 93 407 32 213 130 474 37 182 223 881 69 395
10:00 86 46 118 27 204 73
10:15 104 26 116 19 220 45
10:30 97 29 121 18 218 47
10:45 126 413 20 121 120 475 12 76 246 888 32 197
11:00 107 20 124 24 231 44
11:15 116 18 112 9 228 27
11:30 108 15 104 11 212 26
11:45 121 452 8 61 130 470 7 51 251 922 15 112
Total 2907 7373 3251 4751 6158 12124
Percent 28.3% 71.7% 40.6% 59.4% 33.7% 66.3%
Day Totals 10280 8002 18282
Day Split 71.7% 59.4%
Peak 07:30 - 05:30 - 07:30 - 02:45 - 07:30 - 04:15 - -
Vol. 757 - 1215 - 834 - 759 - 1591 - 1789 - -
P.H.F. 0.845 0.912 0.927 0.818 0.886 0.981
752
City of Orange
Santiago Boulevard
B/ Taft Avenue - Villareal Drive
24 Hour Directional Volume Count
ORN181
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 5 101 7 72 12 173
12:15 3 100 3 67 6 167
12:30 3 94 3 63 6 157
12:45 3 14 86 381 2 15 72 274 5 29 158 655
01:00 3 120 5 92 8 212
01:15 1 175 2 89 3 264
01:30 4 134 0 112 4 246
01:45 1 9 112 541 2 9 84 377 3 18 196 918
02:00 0 94 3 85 3 179
02:15 2 121 1 104 3 225
02:30 3 164 1 142 4 306
02:45 4 9 188 567 1 6 165 496 5 15 353 1063
03:00 9 182 2 171 11 353
03:15 0 239 2 120 2 359
03:30 5 196 0 102 5 298
03:45 2 16 213 830 4 8 94 487 6 24 307 1317
04:00 4 221 2 84 6 305
04:15 11 225 2 102 13 327
04:30 4 242 4 102 8 344
04:45 10 29 238 926 4 12 102 390 14 41 340 1316
05:00 18 248 8 104 26 352
05:15 17 242 8 109 25 351
05:30 19 270 8 116 27 386
05:45 18 72 277 1037 22 46 102 431 40 118 379 1468
06:00 32 228 24 75 56 303
06:15 32 235 31 68 63 303
06:30 58 202 40 56 98 258
06:45 80 202 159 824 50 145 54 253 130 347 213 1077
07:00 107 160 74 62 181 222
07:15 118 126 114 51 232 177
07:30 148 69 119 58 267 127
07:45 201 574 51 406 152 459 39 210 353 1033 90 616
08:00 228 45 164 30 392 75
08:15 183 52 126 48 309 100
08:30 134 24 92 37 226 61
08:45 83 628 20 141 80 462 93 208 163 1090 113 349
09:00 87 65 66 64 153 129
09:15 86 20 62 20 148 40
09:30 133 19 80 24 213 43
09:45 119 425 25 129 103 311 22 130 222 736 47 259
10:00 76 20 56 26 132 46
10:15 73 20 60 17 133 37
10:30 75 19 64 14 139 33
10:45 86 310 11 70 64 244 6 63 150 554 17 133
11:00 89 5 74 11 163 16
11:15 81 13 70 12 151 25
11:30 103 5 80 8 183 13
11:45 83 356 4 27 84 308 4 35 167 664 8 62
Total 2644 5879 2025 3354 4669 9233
Percent 31.0% 69.0% 37.6% 62.4% 33.6% 66.4%
Day Totals 8523 5379 13902
Day Split 69.0% 62.4%
Peak 07:30 - 05:00 - 07:30 - 02:30 - 07:30 - 05:00 - -
Vol. 760 - 1037 - 561 - 598 - 1321 - 1468 - -
P.H.F. 0.833 0.936 0.855 0.874 0.842 0.951
753
City of Orange
Santiago Boulevard
B/ Villareal Drive - Lincoln Avenue
24 Hour Directional Volume Count
ORN182
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 11 98 11 96 22 194
12:15 3 101 4 74 7 175
12:30 5 94 4 64 9 158
12:45 6 25 89 382 6 25 84 318 12 50 173 700
01:00 4 103 4 92 8 195
01:15 2 155 5 116 7 271
01:30 5 112 0 88 5 200
01:45 0 11 111 481 5 14 108 404 5 25 219 885
02:00 0 82 0 96 0 178
02:15 2 111 0 114 2 225
02:30 3 118 4 144 7 262
02:45 4 9 143 454 1 5 157 511 5 14 300 965
03:00 8 175 2 129 10 304
03:15 1 177 1 103 2 280
03:30 5 172 1 114 6 286
03:45 3 17 197 721 5 9 75 421 8 26 272 1142
04:00 9 226 2 104 11 330
04:15 13 201 4 90 17 291
04:30 6 192 2 110 8 302
04:45 19 47 229 848 6 14 90 394 25 61 319 1242
05:00 21 227 7 92 28 319
05:15 21 224 7 100 28 324
05:30 29 234 8 94 37 328
05:45 24 95 258 943 27 49 75 361 51 144 333 1304
06:00 39 203 24 71 63 274
06:15 39 251 31 69 70 320
06:30 61 172 48 47 109 219
06:45 87 226 140 766 50 153 63 250 137 379 203 1016
07:00 98 142 76 64 174 206
07:15 119 102 100 73 219 175
07:30 132 56 130 54 262 110
07:45 171 520 42 342 180 486 52 243 351 1006 94 585
08:00 180 44 274 48 454 92
08:15 199 43 282 43 481 86
08:30 136 30 87 45 223 75
08:45 77 592 16 133 77 720 55 191 154 1312 71 324
09:00 97 63 84 40 181 103
09:15 83 23 76 33 159 56
09:30 116 23 104 30 220 53
09:45 108 404 23 132 105 369 37 140 213 773 60 272
10:00 80 17 50 34 130 51
10:15 77 21 57 18 134 39
10:30 86 19 69 24 155 43
10:45 82 325 15 72 75 251 8 84 157 576 23 156
11:00 92 6 73 19 165 25
11:15 76 11 73 15 149 26
11:30 98 7 77 11 175 18
11:45 74 340 4 28 91 314 9 54 165 654 13 82
Total 2611 5302 2409 3371 5020 8673
Percent 33.0% 67.0% 41.7% 58.3% 36.7% 63.3%
Day Totals 7913 5780 13693
Day Split 67.0% 58.3%
Peak 07:45 - 05:30 - 07:30 - 02:15 - 07:30 - 05:00 - -
Vol. 686 - 946 - 866 - 544 - 1548 - 1304 - -
P.H.F. 0.862 0.917 0.768 0.866 0.805 0.979
754
City of Orange
Santiago Boulevard
B/ Lincoln Avenue - North City Limits
24 Hour Directional Volume Count
ORN183
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 10 47 5 70 15 117
12:15 3 63 7 81 10 144
12:30 3 61 0 89 3 150
12:45 3 19 86 257 4 16 82 322 7 35 168 579
01:00 2 95 1 79 3 174
01:15 2 92 2 104 4 196
01:30 1 83 1 73 2 156
01:45 0 5 62 332 1 5 74 330 1 10 136 662
02:00 2 94 4 81 6 175
02:15 2 90 4 88 6 178
02:30 1 95 2 113 3 208
02:45 1 6 115 394 1 11 96 378 2 17 211 772
03:00 1 139 1 90 2 229
03:15 1 121 3 96 4 217
03:30 5 144 11 81 16 225
03:45 6 13 147 551 14 29 98 365 20 42 245 916
04:00 2 165 22 92 24 257
04:15 4 168 55 78 59 246
04:30 5 161 90 118 95 279
04:45 8 19 181 675 48 215 84 372 56 234 265 1047
05:00 5 184 22 102 27 286
05:15 10 165 15 103 25 268
05:30 9 166 14 71 23 237
05:45 12 36 175 690 33 84 63 339 45 120 238 1029
06:00 9 158 36 72 45 230
06:15 14 179 50 47 64 226
06:30 23 155 79 49 102 204
06:45 27 73 159 651 77 242 54 222 104 315 213 873
07:00 39 120 109 35 148 155
07:15 48 107 109 44 157 151
07:30 45 73 149 35 194 108
07:45 39 171 56 356 144 511 83 197 183 682 139 553
08:00 58 44 187 92 245 136
08:15 62 37 127 71 189 108
08:30 54 33 85 61 139 94
08:45 29 203 22 136 84 483 61 285 113 686 83 421
09:00 39 28 55 77 94 105
09:15 24 30 61 64 85 94
09:30 40 28 96 81 136 109
09:45 40 143 17 103 79 291 61 283 119 434 78 386
10:00 36 19 69 73 105 92
10:15 40 16 72 28 112 44
10:30 58 11 87 25 145 36
10:45 34 168 21 67 85 313 15 141 119 481 36 208
11:00 48 7 77 13 125 20
11:15 36 14 90 10 126 24
11:30 61 7 78 7 139 14
11:45 58 203 4 32 105 350 9 39 163 553 13 71
Total 1059 4244 2550 3273 3609 7517
Percent 20.0% 80.0% 43.8% 56.2% 32.4% 67.6%
Day Totals 5303 5823 11126
Day Split 80.0% 56.2%
Peak 07:45 - 04:45 - 07:30 - 04:30 - 07:30 - 04:30 - -
Vol. 213 - 696 - 607 - 407 - 811 - 1098 - -
P.H.F. 0.859 0.946 0.811 0.862 0.828 0.960
755
City of Orange
Santiago Canyon Road
B/ Hewes Street - Cannon Street
24 Hour Directional Volume Count
ORN184
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 17 168 12 183 29 351
12:15 13 177 8 173 21 350
12:30 5 165 11 226 16 391
12:45 13 48 178 688 7 38 187 769 20 86 365 1457
01:00 8 139 3 171 11 310
01:15 6 148 5 161 11 309
01:30 9 171 2 189 11 360
01:45 7 30 172 630 4 14 196 717 11 44 368 1347
02:00 3 153 5 182 8 335
02:15 2 182 1 215 3 397
02:30 1 214 3 235 4 449
02:45 1 7 214 763 2 11 277 909 3 18 491 1672
03:00 3 265 2 289 5 554
03:15 1 288 3 311 4 599
03:30 7 295 5 269 12 564
03:45 4 15 264 1112 5 15 262 1131 9 30 526 2243
04:00 4 290 10 288 14 578
04:15 6 309 14 302 20 611
04:30 5 309 22 340 27 649
04:45 10 25 301 1209 30 76 307 1237 40 101 608 2446
05:00 12 295 27 320 39 615
05:15 17 267 43 362 60 629
05:30 36 345 74 309 110 654
05:45 35 100 294 1201 69 213 345 1336 104 313 639 2537
06:00 45 238 94 313 139 551
06:15 74 236 138 230 212 466
06:30 116 237 146 171 262 408
06:45 151 386 223 934 202 580 164 878 353 966 387 1812
07:00 210 170 235 127 445 297
07:15 215 162 256 97 471 259
07:30 295 143 312 75 607 218
07:45 305 1025 145 620 356 1159 70 369 661 2184 215 989 08:00 313 102 324 62 637 164
08:15 297 111 369 61 666 172
08:30 246 100 281 59 527 159
08:45 277 1133 113 426 230 1204 79 261 507 2337 192 687 09:00 203 115 212 48 415 163
09:15 170 95 180 40 350 135
09:30 130 73 187 38 317 111
09:45 150 653 67 350 186 765 27 153 336 1418 94 503
10:00 125 45 182 45 307 90
10:15 122 41 182 26 304 67
10:30 131 32 181 27 312 59
10:45 126 504 29 147 163 708 14 112 289 1212 43 259
11:00 109 32 183 20 292 52
11:15 156 22 170 19 326 41
11:30 131 23 196 12 327 35
11:45 164 560 21 98 195 744 9 60 359 1304 30 158
Total 4486 8178 5527 7932 10013 16110
Percent 35.4% 64.6% 41.1% 58.9% 38.3% 61.7%
Day Totals 12664 13459 26123
Day Split 64.6% 58.9%
Peak 07:30 - 04:15 - 07:30 - 05:00 - 07:30 - 05:00 - -
Vol. 1210 - 1214 - 1361 - 1336 - 2571 - 2537 - -
P.H.F. 0.966 0.982 0.922 0.923 0.965 0.970
756
City of Orange
Santiago Canyon Road
B/ Cannon Street - Orange Park Boulevard
24 Hour Directional Volume Count
ORN185
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 13 104 12 137 25 241
12:15 4 141 4 124 8 265
12:30 5 122 7 141 12 263
12:45 2 24 152 519 5 28 158 560 7 52 310 1079
01:00 5 98 3 171 8 269
01:15 2 126 5 152 7 278
01:30 2 127 5 144 7 271
01:45 4 13 123 474 2 15 161 628 6 28 284 1102
02:00 4 117 1 175 5 292
02:15 1 116 0 216 1 332
02:30 1 162 1 253 2 415
02:45 1 7 180 575 2 4 341 985 3 11 521 1560
03:00 4 217 1 358 5 575
03:15 4 172 1 337 5 509
03:30 6 162 5 366 11 528
03:45 7 21 159 710 2 9 356 1417 9 30 515 2127
04:00 9 191 5 359 14 550
04:15 12 167 4 376 16 543
04:30 28 175 5 334 33 509
04:45 13 62 218 751 9 23 237 1306 22 85 455 2057
05:00 29 153 7 241 36 394
05:15 47 222 20 266 67 488
05:30 66 208 21 183 87 391
05:45 80 222 200 783 24 72 241 931 104 294 441 1714
06:00 82 150 24 262 106 412
06:15 179 108 32 265 211 373
06:30 269 108 40 262 309 370
06:45 302 832 106 472 75 171 239 1028 377 1003 345 1500 07:00 417 88 66 206 483 294
07:15 492 72 99 111 591 183
07:30 497 73 95 74 592 147
07:45 511 1917 65 298 120 380 62 453 631 2297 127 751
08:00 567 54 133 51 700 105
08:15 515 71 152 53 667 124
08:30 464 60 159 31 623 91
08:45 420 1966 58 243 108 552 35 170 528 2518 93 413
09:00 325 49 103 35 428 84
09:15 244 52 89 44 333 96
09:30 184 38 99 33 283 71
09:45 170 923 28 167 93 384 29 141 263 1307 57 308
10:00 137 20 96 20 233 40
10:15 145 16 82 21 227 37
10:30 143 18 81 16 224 34
10:45 100 525 17 71 91 350 13 70 191 875 30 141
11:00 114 11 90 17 204 28
11:15 153 7 105 9 258 16
11:30 117 15 135 8 252 23
11:45 113 497 11 44 141 471 12 46 254 968 23 90
Total 7009 5107 2459 7735 9468 12842
Percent 57.8% 42.2% 24.1% 75.9% 42.4% 57.6%
Day Totals 12116 10194 22310
Day Split 42.2% 75.9%
Peak 07:30 - 04:45 - 07:45 - 03:30 - 07:45 - 03:30 - -
Vol. 2090 - 801 - 564 - 1457 - 2621 - 2136 - -
P.H.F. 0.922 0.902 0.887 0.969 0.936 0.929
757
City of Orange
Santiago Canyon Road
B/ Orange Park Boulevard - Meads Avenue
24 Hour Directional Volume Count
ORN186
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 13 90 13 134 26 224
12:15 2 117 6 124 8 241
12:30 4 107 8 132 12 239
12:45 2 21 109 423 7 34 158 548 9 55 267 971
01:00 4 100 4 145 8 245
01:15 3 103 5 154 8 257
01:30 2 99 5 136 7 235
01:45 4 13 114 416 4 18 164 599 8 31 278 1015
02:00 3 100 1 159 4 259
02:15 2 95 0 224 2 319
02:30 1 109 1 246 2 355
02:45 1 7 125 429 2 4 310 939 3 11 435 1368
03:00 3 147 1 348 4 495
03:15 3 154 1 344 4 498
03:30 7 141 5 440 12 581
03:45 5 18 144 586 3 10 420 1552 8 28 564 2138
04:00 10 158 5 477 15 635
04:15 12 137 5 521 17 658
04:30 28 181 7 492 35 673
04:45 11 61 174 650 10 27 514 2004 21 88 688 2654
05:00 30 162 8 481 38 643
05:15 41 183 19 450 60 633
05:30 64 193 21 470 85 663
05:45 74 209 198 736 31 79 459 1860 105 288 657 2596
06:00 82 135 24 413 106 548
06:15 155 111 35 401 190 512
06:30 273 97 52 337 325 434
06:45 283 793 98 441 79 190 289 1440 362 983 387 1881
07:00 383 69 71 242 454 311
07:15 480 64 117 119 597 183
07:30 459 62 126 92 585 154
07:45 477 1799 46 241 143 457 76 529 620 2256 122 770
08:00 477 47 162 67 639 114
08:15 413 61 161 68 574 129
08:30 458 46 165 49 623 95
08:45 381 1729 46 200 132 620 48 232 513 2349 94 432
09:00 306 39 122 35 428 74
09:15 249 42 88 43 337 85
09:30 167 29 114 37 281 66
09:45 156 878 29 139 108 432 32 147 264 1310 61 286
10:00 118 21 102 23 220 44
10:15 127 15 103 27 230 42
10:30 105 12 99 18 204 30
10:45 96 446 15 63 112 416 17 85 208 862 32 148
11:00 99 11 99 14 198 25
11:15 120 7 96 13 216 20
11:30 93 13 125 8 218 21
11:45 110 422 9 40 141 461 14 49 251 883 23 89
Total 6396 4364 2748 9984 9144 14348
Percent 59.4% 40.6% 21.6% 78.4% 38.9% 61.1%
Day Totals 10760 12732 23492
Day Split 40.6% 78.4%
Peak 07:15 - 05:00 - 07:45 - 04:15 - 07:45 - 04:15 - -
Vol. 1893 - 736 - 631 - 2008 - 2456 - 2662 - -
P.H.F. 0.986 0.929 0.956 0.964 0.961 0.967
758
City of Orange
Santiago Canyon Road
B/ Meads Avenue - Newport Boulevard
24 Hour Directional Volume Count
ORN187
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 13 112 7 74 20 186
12:15 7 104 4 109 11 213
12:30 6 124 2 91 8 215
12:45 8 34 137 477 2 15 108 382 10 49 245 859
01:00 3 123 1 84 4 207
01:15 4 133 1 82 5 215
01:30 4 120 2 87 6 207
01:45 2 13 140 516 2 6 107 360 4 19 247 876
02:00 0 150 3 87 3 237
02:15 1 206 2 89 3 295
02:30 0 244 1 95 1 339
02:45 2 3 296 896 1 7 115 386 3 10 411 1282
03:00 1 315 5 145 6 460
03:15 1 343 4 125 5 468
03:30 5 443 6 135 11 578
03:45 3 10 421 1522 4 19 113 518 7 29 534 2040
04:00 3 482 10 143 13 625
04:15 5 496 14 136 19 632
04:30 5 499 25 163 30 662
04:45 4 17 545 2022 12 61 177 619 16 78 722 2641
05:00 4 474 30 158 34 632
05:15 18 430 38 175 56 605
05:30 21 488 60 177 81 665
05:45 25 68 509 1901 68 196 198 708 93 264 707 2609
06:00 23 438 81 119 104 557
06:15 27 371 145 108 172 479
06:30 48 334 253 100 301 434
06:45 67 165 298 1441 267 746 88 415 334 911 386 1856
07:00 68 213 354 69 422 282
07:15 102 122 491 51 593 173
07:30 120 83 461 50 581 133
07:45 143 433 76 494 482 1788 37 207 625 2221 113 701
08:00 139 56 456 42 595 98
08:15 151 61 409 46 560 107
08:30 157 44 472 26 629 70
08:45 143 590 38 199 355 1692 39 153 498 2282 77 352
09:00 105 29 294 34 399 63
09:15 86 42 242 29 328 71
09:30 103 38 170 29 273 67
09:45 99 393 30 139 135 841 20 112 234 1234 50 251
10:00 98 23 118 20 216 43
10:15 84 28 110 12 194 40
10:30 83 19 103 9 186 28
10:45 88 353 16 86 80 411 10 51 168 764 26 137
11:00 81 12 89 8 170 20
11:15 97 9 112 5 209 14
11:30 100 10 90 9 190 19
11:45 111 389 15 46 101 392 7 29 212 781 22 75
Total 2468 9739 6174 3940 8642 13679
Percent 20.2% 79.8% 61.0% 39.0% 38.7% 61.3%
Day Totals 12207 10114 22321
Day Split 79.8% 39.0%
Peak 07:45 - 04:00 - 07:15 - 05:00 - 07:45 - 04:15 - -
Vol. 590 - 2022 - 1890 - 708 - 2409 - 2648 - -
P.H.F. 0.939 0.928 0.962 0.894 0.957 0.917
759
City of Orange
Santiago Canyon Road
B/ Newport Boulevard - Jamboree Road
24 Hour Directional Volume Count
ORN188
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 11 92 9 66 20 158
12:15 6 92 2 96 8 188
12:30 5 100 4 70 9 170
12:45 8 30 94 378 1 16 72 304 9 46 166 682
01:00 2 108 1 72 3 180
01:15 4 101 1 71 5 172
01:30 2 104 1 65 3 169
01:45 0 8 100 413 2 5 82 290 2 13 182 703
02:00 0 132 3 80 3 212
02:15 1 195 2 87 3 282
02:30 1 214 1 84 2 298
02:45 5 7 269 810 2 8 98 349 7 15 367 1159
03:00 1 286 2 126 3 412
03:15 2 349 4 120 6 469
03:30 5 368 6 106 11 474
03:45 2 10 382 1385 6 18 112 464 8 28 494 1849
04:00 4 450 10 138 14 588
04:15 2 473 14 134 16 607
04:30 3 423 22 154 25 577
04:45 4 13 480 1826 11 57 156 582 15 70 636 2408
05:00 3 465 28 156 31 621
05:15 11 384 39 166 50 550
05:30 18 444 58 157 76 601
05:45 20 52 450 1743 62 187 186 665 82 239 636 2408
06:00 16 416 73 115 89 531
06:15 21 334 144 112 165 446
06:30 35 283 262 86 297 369
06:45 52 124 290 1323 243 722 79 392 295 846 369 1715
07:00 58 154 349 64 407 218
07:15 89 87 465 34 554 121
07:30 107 51 457 42 564 93
07:45 108 362 66 358 450 1721 33 173 558 2083 99 531
08:00 97 38 424 33 521 71
08:15 124 39 375 34 499 73
08:30 144 27 438 18 582 45
08:45 102 467 27 131 316 1553 32 117 418 2020 59 248
09:00 84 24 298 30 382 54
09:15 78 35 220 27 298 62
09:30 73 31 153 24 226 55
09:45 75 310 32 122 118 789 18 99 193 1099 50 221
10:00 66 16 108 14 174 30
10:15 54 26 101 9 155 35
10:30 58 17 75 6 133 23
10:45 56 234 12 71 66 350 8 37 122 584 20 108
11:00 52 7 74 8 126 15
11:15 78 9 70 3 148 12
11:30 83 10 72 10 155 20
11:45 96 309 14 40 80 296 7 28 176 605 21 68
Total 1926 8600 5722 3500 7648 12100
Percent 18.3% 81.7% 62.0% 38.0% 38.7% 61.3%
Day Totals 10526 9222 19748
Day Split 81.7% 38.0%
Peak 07:45 - 04:15 - 07:15 - 05:00 - 07:15 - 04:15 - -
Vol. 473 - 1841 - 1796 - 665 - 2197 - 2441 - -
P.H.F. 0.821 0.959 0.966 0.894 0.974 0.960
760
City of Orange
Santiago Canyon Road
B/ Jamboree Road - South City Limits
24 Hour Directional Volume Count
ORN189
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 9 93 12 100 21 193
12:15 10 103 7 121 17 224
12:30 3 110 5 104 8 214
12:45 4 26 111 417 7 31 100 425 11 57 211 842
01:00 4 108 7 93 11 201
01:15 3 121 1 116 4 237
01:30 2 98 7 132 9 230
01:45 0 9 101 428 4 19 115 456 4 28 216 884
02:00 3 117 0 176 3 293
02:15 2 107 4 215 6 322
02:30 5 117 1 253 6 370
02:45 0 10 102 443 5 10 303 947 5 20 405 1390
03:00 1 152 1 318 2 470
03:15 3 132 3 363 6 495
03:30 6 121 3 335 9 456
03:45 3 13 148 553 8 15 397 1413 11 28 545 1966
04:00 9 160 10 451 19 611
04:15 15 161 6 464 21 625
04:30 16 154 8 518 24 672
04:45 11 51 190 665 15 39 483 1916 26 90 673 2581
05:00 24 178 17 487 41 665
05:15 34 157 29 471 63 628
05:30 44 203 42 522 86 725
05:45 51 153 174 712 42 130 475 1955 93 283 649 2667
06:00 63 177 53 366 116 543
06:15 107 118 61 351 168 469
06:30 192 107 83 222 275 329
06:45 194 556 81 483 101 298 179 1118 295 854 260 1601
07:00 253 85 119 88 372 173
07:15 272 61 154 88 426 149
07:30 373 60 183 51 556 111
07:45 415 1313 61 267 201 657 48 275 616 1970 109 542
08:00 344 50 183 36 527 86
08:15 441 43 184 61 625 104
08:30 408 46 181 37 589 83
08:45 345 1538 38 177 170 718 35 169 515 2256 73 346
09:00 268 46 136 34 404 80
09:15 229 44 128 32 357 76
09:30 208 22 81 32 289 54
09:45 148 853 17 129 102 447 34 132 250 1300 51 261
10:00 105 18 84 23 189 41
10:15 96 15 107 26 203 41
10:30 79 12 84 14 163 26
10:45 75 355 12 57 98 373 16 79 173 728 28 136
11:00 72 12 69 15 141 27
11:15 78 10 120 15 198 25
11:30 83 8 97 21 180 29
11:45 71 304 11 41 105 391 10 61 176 695 21 102
Total 5181 4372 3128 8946 8309 13318
Percent 54.2% 45.8% 25.9% 74.1% 38.4% 61.6%
Day Totals 9553 12074 21627
Day Split 45.8% 74.1%
Peak 07:45 - 04:45 - 07:30 - 04:45 - 07:45 - 04:45 - -
Vol. 1608 - 728 - 751 - 1963 - 2357 - 2691 - -
P.H.F. 0.912 0.897 0.934 0.940 0.943 0.928
761
City of Orange
Serrano Avenue
B/ Cannon Street - Orange Park Boulevard
24 Hour Directional Volume Count
ORN190
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 10 152 3 106 13 258
12:15 7 144 1 96 8 240
12:30 7 130 2 101 9 231
12:45 3 27 154 580 4 10 100 403 7 37 254 983
01:00 6 142 2 100 8 242
01:15 5 150 3 100 8 250
01:30 3 186 3 100 6 286
01:45 5 19 179 657 0 8 93 393 5 27 272 1050
02:00 2 204 0 102 2 306
02:15 2 209 2 116 4 325
02:30 5 240 3 145 8 385
02:45 1 10 252 905 1 6 119 482 2 16 371 1387
03:00 1 302 3 112 4 414
03:15 2 330 4 111 6 441
03:30 1 370 2 124 3 494
03:45 3 7 328 1330 2 11 118 465 5 18 446 1795
04:00 1 350 6 88 7 438
04:15 2 336 12 120 14 456
04:30 1 341 22 108 23 449
04:45 4 8 384 1411 17 57 97 413 21 65 481 1824
05:00 8 396 31 109 39 505
05:15 1 416 35 117 36 533
05:30 3 416 52 118 55 534
05:45 10 22 390 1618 64 182 109 453 74 204 499 2071
06:00 16 412 91 106 107 518
06:15 27 399 127 88 154 487
06:30 26 356 154 66 180 422
06:45 49 118 289 1456 194 566 57 317 243 684 346 1773
07:00 50 268 260 56 310 324
07:15 56 175 300 64 356 239
07:30 82 115 295 55 377 170
07:45 79 267 106 664 298 1153 42 217 377 1420 148 881
08:00 90 97 354 49 444 146
08:15 94 84 269 28 363 112
08:30 99 87 232 25 331 112
08:45 91 374 69 337 154 1009 30 132 245 1383 99 469
09:00 92 68 134 24 226 92
09:15 100 68 134 34 234 102
09:30 94 62 138 24 232 86
09:45 84 370 68 266 132 538 16 98 216 908 84 364
10:00 133 44 106 19 239 63
10:15 122 57 132 11 254 68
10:30 124 41 111 10 235 51
10:45 134 513 34 176 124 473 11 51 258 986 45 227
11:00 96 24 116 10 212 34
11:15 136 19 108 4 244 23
11:30 127 22 115 2 242 24
11:45 136 495 9 74 86 425 8 24 222 920 17 98
Total 2230 9474 4438 3448 6668 12922
Percent 19.1% 80.9% 56.3% 43.7% 34.0% 66.0%
Day Totals 11704 7886 19590
Day Split 80.9% 43.7%
Peak 10:00 - 05:15 - 07:15 - 02:15 - 07:30 - 05:15 - -
Vol. 513 - 1634 - 1247 - 492 - 1561 - 2084 - -
P.H.F. 0.957 0.982 0.881 0.848 0.879 0.976
762
City of Orange
Serrano Avenue
B/ Orange Park Boulevard - Apache Creek Road
24 Hour Directional Volume Count
ORN191
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 14 110 3 80 17 190
12:15 7 87 3 90 10 177
12:30 4 68 3 95 7 163
12:45 7 32 92 357 2 11 75 340 9 43 167 697
01:00 4 101 2 86 6 187
01:15 2 87 0 81 2 168
01:30 4 93 1 87 5 180
01:45 4 14 90 371 1 4 82 336 5 18 172 707
02:00 1 113 4 73 5 186
02:15 0 120 1 101 1 221
02:30 2 136 1 101 3 237
02:45 3 6 171 540 2 8 89 364 5 14 260 904
03:00 1 212 2 109 3 321
03:15 1 311 0 97 1 408
03:30 2 325 2 97 4 422
03:45 1 5 318 1166 6 10 96 399 7 15 414 1565
04:00 2 362 7 100 9 462
04:15 2 358 11 93 13 451
04:30 2 383 16 91 18 474
04:45 2 8 384 1487 24 58 95 379 26 66 479 1866
05:00 2 394 26 115 28 509
05:15 5 379 43 107 48 486
05:30 5 382 52 125 57 507
05:45 6 18 372 1527 64 185 86 433 70 203 458 1960
06:00 10 357 78 86 88 443
06:15 17 340 127 79 144 419
06:30 29 306 162 72 191 378
06:45 36 92 272 1275 184 551 66 303 220 643 338 1578
07:00 36 225 246 57 282 282
07:15 41 164 288 47 329 211
07:30 66 114 277 53 343 167
07:45 66 209 101 604 267 1078 40 197 333 1287 141 801
08:00 70 86 321 23 391 109
08:15 92 75 237 34 329 109
08:30 75 65 208 32 283 97
08:45 61 298 78 304 168 934 33 122 229 1232 111 426
09:00 59 65 143 17 202 82
09:15 50 53 123 33 173 86
09:30 50 48 107 15 157 63
09:45 67 226 44 210 111 484 19 84 178 710 63 294
10:00 60 36 96 18 156 54
10:15 54 31 100 14 154 45
10:30 58 21 93 7 151 28
10:45 52 224 21 109 77 366 9 48 129 590 30 157
11:00 62 24 105 10 167 34
11:15 57 14 83 6 140 20
11:30 77 12 90 6 167 18
11:45 80 276 11 61 71 349 1 23 151 625 12 84
Total 1408 8011 4038 3028 5446 11039
Percent 14.9% 85.1% 57.1% 42.9% 33.0% 67.0%
Day Totals 9419 7066 16485
Day Split 85.1% 42.9%
Peak 07:45 - 04:30 - 07:15 - 04:45 - 07:15 - 04:45 - -
Vol. 303 - 1540 - 1153 - 442 - 1396 - 1981 - -
P.H.F. 0.823 0.977 0.898 0.884 0.893 0.973
763
City of Orange
Serrano Avenue
B/ Apache Creek Road - East City Limits
24 Hour Directional Volume Count
ORN192
Site Code: 256-26003
Date Start: 1/21/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/21/26
Time AM PM AM PM AM PM Wed
12:00 16 106 3 68 19 174
12:15 6 88 3 84 9 172
12:30 4 69 4 94 8 163
12:45 6 32 78 341 2 12 91 337 8 44 169 678
01:00 1 94 2 81 3 175
01:15 2 86 0 74 2 160
01:30 4 76 0 89 4 165
01:45 3 10 90 346 1 3 74 318 4 13 164 664
02:00 1 98 4 72 5 170
02:15 0 120 0 94 0 214
02:30 0 134 0 90 0 224
02:45 4 5 184 536 2 6 84 340 6 11 268 876
03:00 0 208 2 110 2 318
03:15 1 250 0 103 1 353
03:30 1 332 2 94 3 426
03:45 2 4 325 1115 5 9 96 403 7 13 421 1518
04:00 2 336 6 94 8 430
04:15 3 362 8 86 11 448
04:30 2 368 16 86 18 454
04:45 2 9 358 1424 20 50 104 370 22 59 462 1794
05:00 4 408 21 116 25 524
05:15 7 346 38 98 45 444
05:30 5 366 46 126 51 492
05:45 8 24 348 1468 61 166 82 422 69 190 430 1890
06:00 15 340 70 88 85 428
06:15 16 327 114 70 130 397
06:30 24 299 152 73 176 372
06:45 35 90 254 1220 162 498 62 293 197 588 316 1513
07:00 24 216 231 61 255 277
07:15 52 164 254 49 306 213
07:30 88 105 258 59 346 164
07:45 82 246 102 587 264 1007 31 200 346 1253 133 787
08:00 91 88 287 24 378 112
08:15 78 64 234 35 312 99
08:30 68 70 207 42 275 112
08:45 66 303 62 284 158 886 34 135 224 1189 96 419
09:00 56 69 115 19 171 88
09:15 46 50 114 26 160 76
09:30 55 38 102 20 157 58
09:45 60 217 34 191 95 426 21 86 155 643 55 277
10:00 58 32 90 19 148 51
10:15 48 27 88 14 136 41
10:30 58 16 82 7 140 23
10:45 42 206 19 94 76 336 10 50 118 542 29 144
11:00 62 19 90 10 152 29
11:15 55 11 72 6 127 17
11:30 72 10 81 4 153 14
11:45 86 275 10 50 74 317 1 21 160 592 11 71
Total 1421 7656 3716 2975 5137 10631
Percent 15.7% 84.3% 55.5% 44.5% 32.6% 67.4%
Day Totals 9077 6691 15768
Day Split 84.3% 44.5%
Peak 07:30 - 04:15 - 07:15 - 04:45 - 07:30 - 04:45 - -
Vol. 339 - 1496 - 1063 - 444 - 1382 - 1922 - -
P.H.F. 0.931 0.917 0.926 0.881 0.914 0.917
764
City of Orange
Skylark Place
B/ Canyon View Avenue - Newport Boulevard
24 Hour Directional Volume Count
ORN194
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 0 20 1 19 1 39
12:15 0 23 0 17 0 40
12:30 0 26 1 28 1 54
12:45 0 0 16 85 0 2 10 74 0 2 26 159
01:00 0 25 0 19 0 44
01:15 2 22 0 27 2 49
01:30 1 13 1 23 2 36
01:45 1 4 19 79 1 2 24 93 2 6 43 172
02:00 1 25 0 24 1 49
02:15 0 40 1 26 1 66
02:30 0 30 0 26 0 56
02:45 0 1 26 121 0 1 26 102 0 2 52 223
03:00 0 33 0 34 0 67
03:15 0 28 1 30 1 58
03:30 0 33 0 36 0 69
03:45 0 0 24 118 2 3 40 140 2 3 64 258
04:00 0 38 2 39 2 77
04:15 0 30 3 30 3 60
04:30 1 26 1 32 2 58
04:45 1 2 17 111 0 6 28 129 1 8 45 240
05:00 1 33 3 29 4 62
05:15 1 36 5 33 6 69
05:30 3 32 3 32 6 64
05:45 7 12 30 131 5 16 42 136 12 28 72 267
06:00 8 36 8 28 16 64
06:15 3 20 8 33 11 53
06:30 15 28 8 28 23 56
06:45 15 41 22 106 17 41 27 116 32 82 49 222
07:00 23 21 25 19 48 40
07:15 30 15 21 14 51 29
07:30 40 13 25 18 65 31
07:45 56 149 17 66 34 105 8 59 90 254 25 125
08:00 70 6 32 10 102 16
08:15 58 11 26 6 84 17
08:30 43 2 32 8 75 10
08:45 25 196 15 34 26 116 3 27 51 312 18 61
09:00 31 8 18 9 49 17
09:15 24 16 18 6 42 22
09:30 24 12 19 8 43 20
09:45 27 106 5 41 16 71 5 28 43 177 10 69
10:00 16 8 15 5 31 13
10:15 28 7 17 1 45 8
10:30 19 6 16 1 35 7
10:45 20 83 5 26 14 62 7 14 34 145 12 40
11:00 9 2 19 4 28 6
11:15 20 3 14 3 34 6
11:30 16 2 18 3 34 5
11:45 24 69 0 7 18 69 1 11 42 138 1 18
Total 663 925 494 929 1157 1854
Percent 41.8% 58.2% 34.7% 65.3% 38.4% 61.6%
Day Totals 1588 1423 3011
Day Split 58.2% 65.3%
Peak 07:45 - 05:15 - 07:45 - 03:15 - 07:45 - 03:30 - -
Vol. 227 - 134 - 124 - 145 - 351 - 270 - -
P.H.F. 0.811 0.931 0.912 0.906 0.860 0.877
765
City of Orange
Spring Street
B/ Prospect Street - Olympia Way
24 Hour Directional Volume Count
ORN195
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 9 38 2 46 11 84
12:15 6 36 2 43 8 79
12:30 3 33 1 31 4 64
12:45 2 20 39 146 0 5 28 148 2 25 67 294
01:00 2 70 3 72 5 142
01:15 1 52 0 153 1 205
01:30 1 56 2 60 3 116
01:45 3 7 47 225 2 7 67 352 5 14 114 577
02:00 3 50 0 59 3 109
02:15 0 50 0 78 0 128
02:30 1 66 2 68 3 134
02:45 0 4 57 223 3 5 80 285 3 9 137 508
03:00 1 92 0 120 1 212
03:15 1 106 3 108 4 214
03:30 1 76 5 184 6 260
03:45 1 4 69 343 4 12 84 496 5 16 153 839
04:00 0 74 5 75 5 149
04:15 1 77 8 76 9 153
04:30 0 74 12 80 12 154
04:45 3 4 90 315 18 43 82 313 21 47 172 628
05:00 3 77 16 77 19 154
05:15 4 72 19 76 23 148
05:30 6 66 24 80 30 146
05:45 6 19 69 284 21 80 78 311 27 99 147 595
06:00 6 71 25 104 31 175
06:15 15 67 29 84 44 151
06:30 10 67 30 58 40 125
06:45 24 55 85 290 34 118 40 286 58 173 125 576
07:00 39 40 43 36 82 76
07:15 46 41 59 41 105 82
07:30 72 42 79 34 151 76
07:45 89 246 49 172 132 313 36 147 221 559 85 319
08:00 121 33 166 29 287 62
08:15 179 38 178 39 357 77
08:30 51 31 119 98 170 129
08:45 38 389 25 127 42 505 116 282 80 894 141 409
09:00 62 25 44 32 106 57
09:15 95 26 77 26 172 52
09:30 30 22 46 24 76 46
09:45 30 217 22 95 42 209 10 92 72 426 32 187
10:00 26 33 40 8 66 41
10:15 28 10 25 13 53 23
10:30 38 13 32 11 70 24
10:45 30 122 9 65 50 147 7 39 80 269 16 104
11:00 22 5 30 6 52 11
11:15 29 12 37 8 66 20
11:30 32 5 39 4 71 9
11:45 34 117 5 27 30 136 3 21 64 253 8 48
Total 1204 2312 1580 2772 2784 5084
Percent 34.2% 65.8% 36.3% 63.7% 35.4% 64.6%
Day Totals 3516 4352 7868
Day Split 65.8% 63.7%
Peak 07:30 - 03:00 - 07:45 - 03:00 - 07:45 - 03:00 - -
Vol. 461 - 343 - 595 - 496 - 1035 - 839 - -
P.H.F. 0.644 0.809 0.836 0.674 0.725 0.807
766
City of Orange
Spring Street
B/ Esplanade Street - East City Limits
24 Hour Directional Volume Count
ORN196
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 2 34 2 12 4 46
12:15 3 25 2 19 5 44
12:30 0 18 1 18 1 36
12:45 0 5 20 97 3 8 14 63 3 13 34 160
01:00 3 40 1 18 4 58
01:15 0 31 0 54 0 85
01:30 2 23 0 24 2 47
01:45 1 6 32 126 0 1 28 124 1 7 60 250
02:00 2 40 1 32 3 72
02:15 0 34 0 50 0 84
02:30 1 35 0 39 1 74
02:45 1 4 67 176 1 2 46 167 2 6 113 343
03:00 0 42 0 54 0 96
03:15 1 56 1 52 2 108
03:30 0 54 1 60 1 114
03:45 0 1 42 194 0 2 27 193 0 3 69 387
04:00 0 36 0 42 0 78
04:15 1 59 0 35 1 94
04:30 5 45 1 34 6 79
04:45 7 13 48 188 0 1 46 157 7 14 94 345
05:00 14 46 0 38 14 84
05:15 14 39 2 40 16 79
05:30 10 32 4 34 14 66
05:45 10 48 48 165 6 12 30 142 16 60 78 307
06:00 14 42 4 46 18 88
06:15 20 48 6 39 26 87
06:30 16 38 12 30 28 68
06:45 24 74 25 153 12 34 28 143 36 108 53 296
07:00 22 19 15 16 37 35
07:15 34 32 20 20 54 52
07:30 74 20 40 24 114 44
07:45 116 246 25 96 48 123 22 82 164 369 47 178
08:00 114 12 56 32 170 44
08:15 136 20 61 19 197 39
08:30 46 12 34 26 80 38
08:45 34 330 11 55 21 172 24 101 55 502 35 156
09:00 30 10 21 13 51 23
09:15 42 10 24 16 66 26
09:30 14 11 15 9 29 20
09:45 18 104 6 37 22 82 14 52 40 186 20 89
10:00 20 4 16 10 36 14
10:15 14 7 16 8 30 15
10:30 25 5 11 9 36 14
10:45 32 91 2 18 10 53 3 30 42 144 5 48
11:00 16 2 18 0 34 2
11:15 11 6 16 4 27 10
11:30 22 2 18 2 40 4
11:45 27 76 1 11 18 70 0 6 45 146 1 17
Total 998 1316 560 1260 1558 2576
Percent 43.1% 56.9% 30.8% 69.2% 37.7% 62.3%
Day Totals 2314 1820 4134
Day Split 56.9% 69.2%
Peak 07:30 - 02:45 - 07:30 - 02:45 - 07:30 - 02:45 - -
Vol. 440 - 219 - 205 - 212 - 645 - 431 - -
P.H.F. 0.809 0.817 0.840 0.883 0.819 0.945
767
City of Orange
State College Boulevard
B/ Anaheim Way - North City Limits
24 Hour Directional Volume Count
ORN197
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 27 144 12 152 39 296
12:15 20 138 20 146 40 284
12:30 19 116 20 126 39 242
12:45 16 82 161 559 22 74 124 548 38 156 285 1107
01:00 16 152 17 149 33 301
01:15 24 128 13 162 37 290
01:30 17 132 10 135 27 267
01:45 8 65 128 540 10 50 124 570 18 115 252 1110
02:00 7 121 8 139 15 260
02:15 19 160 14 140 33 300
02:30 5 132 6 128 11 260
02:45 2 33 164 577 5 33 164 571 7 66 328 1148
03:00 7 158 6 190 13 348
03:15 7 196 0 184 7 380
03:30 14 196 10 171 24 367
03:45 7 35 238 788 13 29 176 721 20 64 414 1509
04:00 10 284 16 184 26 468
04:15 14 289 22 184 36 473
04:30 14 329 24 214 38 543
04:45 39 77 347 1249 39 101 224 806 78 178 571 2055
05:00 33 346 31 309 64 655
05:15 34 416 32 236 66 652
05:30 38 342 46 242 84 584
05:45 62 167 336 1440 66 175 231 1018 128 342 567 2458
06:00 52 300 56 162 108 462
06:15 82 254 85 150 167 404
06:30 84 200 112 115 196 315
06:45 103 321 198 952 149 402 98 525 252 723 296 1477
07:00 90 148 164 120 254 268
07:15 117 127 172 104 289 231
07:30 148 113 214 78 362 191
07:45 166 521 130 518 196 746 88 390 362 1267 218 908
08:00 168 117 242 85 410 202
08:15 158 120 214 65 372 185
08:30 160 116 207 60 367 176
08:45 156 642 102 455 212 875 46 256 368 1517 148 711
09:00 155 93 177 59 332 152
09:15 116 96 184 42 300 138
09:30 120 74 159 54 279 128
09:45 86 477 60 323 84 604 64 219 170 1081 124 542
10:00 96 75 131 62 227 137
10:15 105 74 84 46 189 120
10:30 88 67 130 44 218 111
10:45 117 406 48 264 120 465 36 188 237 871 84 452
11:00 124 51 120 56 244 107
11:15 96 34 136 37 232 71
11:30 116 36 122 30 238 66
11:45 130 466 32 153 138 516 24 147 268 982 56 300
Total 3292 7818 4070 5959 7362 13777
Percent 29.6% 70.4% 40.6% 59.4% 34.8% 65.2%
Day Totals 11110 10029 21139
Day Split 70.4% 59.4%
Peak 07:45 - 04:45 - 08:00 - 05:00 - 08:00 - 04:45 - -
Vol. 652 - 1451 - 875 - 1018 - 1517 - 2462 - -
P.H.F. 0.970 0.872 0.904 0.824 0.925 0.940
768
City of Orange
Struck Avenue
B/ Batavia Street - Easterly Treminus
24 Hour Directional Volume Count
ORN199
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 2 15 0 24 2 39
12:15 0 8 1 17 1 25
12:30 0 15 1 14 1 29
12:45 3 5 20 58 3 5 22 77 6 10 42 135
01:00 3 21 2 16 5 37
01:15 1 19 1 12 2 31
01:30 7 16 2 24 9 40
01:45 2 13 4 60 0 5 16 68 2 18 20 128
02:00 2 12 0 10 2 22
02:15 1 18 1 13 2 31
02:30 1 8 0 10 1 18
02:45 7 11 19 57 6 7 15 48 13 18 34 105
03:00 2 14 3 6 5 20
03:15 1 10 1 16 2 26
03:30 0 18 7 11 7 29
03:45 8 11 24 66 4 15 10 43 12 26 34 109
04:00 2 36 5 20 7 56
04:15 0 18 2 12 2 30
04:30 2 11 6 7 8 18
04:45 4 8 13 78 8 21 20 59 12 29 33 137
05:00 4 14 6 12 10 26
05:15 4 14 10 18 14 32
05:30 8 7 14 10 22 17
05:45 0 16 7 42 20 50 12 52 20 66 19 94
06:00 17 10 24 14 41 24
06:15 6 8 27 5 33 13
06:30 16 18 24 4 40 22
06:45 24 63 9 45 21 96 13 36 45 159 22 81
07:00 22 10 17 6 39 16
07:15 16 6 14 11 30 17
07:30 20 8 14 6 34 14
07:45 12 70 6 30 29 74 10 33 41 144 16 63
08:00 12 8 28 6 40 14
08:15 16 4 20 14 36 18
08:30 10 7 44 4 54 11
08:45 16 54 0 19 43 135 6 30 59 189 6 49
09:00 16 4 14 2 30 6
09:15 16 1 14 3 30 4
09:30 14 5 19 2 33 7
09:45 20 66 1 11 20 67 6 13 40 133 7 24
10:00 20 8 24 4 44 12
10:15 20 3 12 1 32 4
10:30 14 1 10 2 24 3
10:45 14 68 0 12 24 70 3 10 38 138 3 22
11:00 23 3 13 4 36 7
11:15 22 4 25 1 47 5
11:30 22 3 22 4 44 7
11:45 20 87 2 12 14 74 0 9 34 161 2 21
Total 472 490 619 478 1091 968
Percent 49.1% 50.9% 56.4% 43.6% 53.0% 47.0%
Day Totals 962 1097 2059
Day Split 50.9% 43.6%
Peak 11:00 - 03:30 - 08:00 - 12:00 - 08:00 - 00:45 - -
Vol. 87 - 96 - 135 - 77 - 189 - 150 - -
P.H.F. 0.946 0.667 0.767 0.802 0.801 0.893
769
City of Orange
Taft Avenue
b/ West City Limits - Main Street
24 Hour Directional Volume Count
ORN200
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 24 254 52 224 76 478
12:15 24 204 30 224 54 428
12:30 12 230 28 241 40 471
12:45 22 82 220 908 22 132 248 937 44 214 468 1845
01:00 32 226 18 263 50 489
01:15 13 250 23 259 36 509
01:30 28 245 16 313 44 558
01:45 16 89 235 956 16 73 227 1062 32 162 462 2018
02:00 16 200 18 287 34 487
02:15 22 286 11 250 33 536
02:30 22 246 10 391 32 637
02:45 33 93 300 1032 24 63 312 1240 57 156 612 2272
03:00 33 263 33 315 66 578
03:15 36 258 22 288 58 546
03:30 52 278 18 428 70 706
03:45 64 185 260 1059 20 93 306 1337 84 278 566 2396
04:00 39 299 23 412 62 711
04:15 60 285 54 288 114 573
04:30 122 300 45 356 167 656
04:45 197 418 298 1182 56 178 302 1358 253 596 600 2540 05:00 144 311 85 363 229 674
05:15 174 284 62 336 236 620
05:30 274 326 86 306 360 632
05:45 385 977 268 1189 124 357 315 1320 509 1334 583 2509 06:00 268 230 148 290 416 520
06:15 274 222 175 282 449 504
06:30 258 182 199 222 457 404
06:45 328 1128 210 844 205 727 232 1026 533 1855 442 1870 07:00 275 158 206 224 481 382
07:15 271 149 203 168 474 317
07:30 342 127 195 183 537 310
07:45 424 1312 123 557 224 828 139 714 648 2140 262 1271 08:00 338 108 270 152 608 260
08:15 299 114 252 132 551 246
08:30 305 108 247 137 552 245
08:45 268 1210 98 428 226 995 125 546 494 2205 223 974
09:00 282 91 248 115 530 206
09:15 264 75 205 102 469 177
09:30 253 92 230 116 483 208
09:45 263 1062 84 342 188 871 94 427 451 1933 178 769
10:00 291 79 194 110 485 189
10:15 236 98 184 86 420 184
10:30 228 76 240 74 468 150
10:45 270 1025 72 325 222 840 70 340 492 1865 142 665
11:00 194 42 232 84 426 126
11:15 233 38 252 42 485 80
11:30 214 58 253 52 467 110
11:45 238 879 29 167 244 981 29 207 482 1860 58 374
Total 8460 8989 6138 10514 14598 19503
Percent 48.5% 51.5% 36.9% 63.1% 42.8% 57.2%
Day Totals 17449 16652 34101
Day Split 51.5% 63.1%
Peak 07:30 - 04:45 - 08:00 - 03:15 - 07:45 - 03:30 - -
Vol. 1403 - 1219 - 995 - 1434 - 2359 - 2556 - -
P.H.F. 0.827 0.935 0.921 0.838 0.910 0.899
770
City of Orange
Taft Avenue
B/ Main Street - Batavia Street
24 Hour Directional Volume Count
ORN201
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 14 179 30 180 44 359
12:15 17 171 26 176 43 347
12:30 8 160 17 176 25 336
12:45 9 48 178 688 16 89 176 708 25 137 354 1396
01:00 11 184 12 167 23 351
01:15 8 178 12 201 20 379
01:30 16 202 18 202 34 404
01:45 8 43 200 764 10 52 179 749 18 95 379 1513
02:00 3 214 18 196 21 410
02:15 12 228 10 203 22 431
02:30 8 224 11 284 19 508
02:45 16 39 273 939 4 43 226 909 20 82 499 1848
03:00 16 252 18 226 34 478
03:15 15 269 18 226 33 495
03:30 24 272 18 292 42 564
03:45 26 81 247 1040 24 78 190 934 50 159 437 1974
04:00 18 254 8 258 26 512
04:15 28 234 28 252 56 486
04:30 66 272 54 232 120 504
04:45 85 197 262 1022 34 124 216 958 119 321 478 1980
05:00 70 268 46 242 116 510
05:15 99 330 52 234 151 564
05:30 114 270 81 238 195 508
05:45 158 441 237 1105 79 258 174 888 237 699 411 1993
06:00 128 200 112 182 240 382
06:15 124 177 129 206 253 383
06:30 134 177 188 162 322 339
06:45 148 534 155 709 192 621 163 713 340 1155 318 1422 07:00 130 120 176 139 306 259
07:15 169 146 195 111 364 257
07:30 154 88 236 128 390 216
07:45 155 608 86 440 223 830 134 512 378 1438 220 952
08:00 133 84 224 114 357 198
08:15 155 78 232 110 387 188
08:30 181 74 229 94 410 168
08:45 145 614 77 313 196 881 96 414 341 1495 173 727
09:00 160 67 174 107 334 174
09:15 146 66 176 56 322 122
09:30 138 56 181 97 319 153
09:45 160 604 58 247 160 691 68 328 320 1295 126 575
10:00 186 56 168 72 354 128
10:15 167 43 184 50 351 93
10:30 166 38 193 60 359 98
10:45 162 681 31 168 170 715 44 226 332 1396 75 394
11:00 134 42 170 99 304 141
11:15 158 19 180 28 338 47
11:30 156 27 172 44 328 71
11:45 168 616 26 114 178 700 26 197 346 1316 52 311
Total 4506 7549 5082 7536 9588 15085
Percent 37.4% 62.6% 40.3% 59.7% 38.9% 61.1%
Day Totals 12055 12618 24673
Day Split 62.6% 59.7%
Peak 10:00 - 04:30 - 07:30 - 03:30 - 07:45 - 04:45 - -
Vol. 681 - 1132 - 915 - 992 - 1532 - 2060 - -
P.H.F. 0.915 0.858 0.969 0.849 0.934 0.913
771
City of Orange
Taft Avenue
B/ Batavia Street - Glassell Street
24 Hour Directional Volume Count
ORN202
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 21 136 18 105 39 241
12:15 12 138 20 134 32 272
12:30 9 126 12 126 21 252
12:45 9 51 104 504 5 55 157 522 14 106 261 1026
01:00 16 138 6 142 22 280
01:15 8 118 5 151 13 269
01:30 16 115 6 156 22 271
01:45 5 45 120 491 8 25 130 579 13 70 250 1070
02:00 7 109 6 127 13 236
02:15 14 122 2 126 16 248
02:30 10 169 3 145 13 314
02:45 17 48 175 575 9 20 146 544 26 68 321 1119
03:00 6 184 13 168 19 352
03:15 8 160 7 158 15 318
03:30 18 148 3 245 21 393
03:45 13 45 171 663 7 30 148 719 20 75 319 1382
04:00 12 215 7 180 19 395
04:15 16 176 18 158 34 334
04:30 36 216 21 178 57 394
04:45 67 131 180 787 26 72 156 672 93 203 336 1459
05:00 46 218 26 151 72 369
05:15 56 236 28 200 84 436
05:30 84 172 38 180 122 352
05:45 130 316 194 820 64 156 154 685 194 472 348 1505
06:00 108 164 75 142 183 306
06:15 108 133 90 130 198 263
06:30 126 140 116 138 242 278
06:45 168 510 151 588 100 381 106 516 268 891 257 1104
07:00 124 110 94 131 218 241
07:15 120 92 111 99 231 191
07:30 138 76 114 86 252 162
07:45 176 558 90 368 156 475 79 395 332 1033 169 763
08:00 132 76 168 84 300 160
08:15 124 72 157 74 281 146
08:30 120 65 164 63 284 128
08:45 124 500 65 278 147 636 84 305 271 1136 149 583
09:00 117 60 152 74 269 134
09:15 102 55 141 58 243 113
09:30 119 55 144 56 263 111
09:45 136 474 52 222 116 553 53 241 252 1027 105 463
10:00 136 52 112 40 248 92
10:15 106 80 130 40 236 120
10:30 132 54 139 37 271 91
10:45 140 514 46 232 130 511 34 151 270 1025 80 383
11:00 125 32 120 24 245 56
11:15 118 32 126 18 244 50
11:30 124 28 158 20 282 48
11:45 126 493 22 114 139 543 16 78 265 1036 38 192
Total 3685 5642 3457 5407 7142 11049
Percent 39.5% 60.5% 39.0% 61.0% 39.3% 60.7%
Day Totals 9327 8864 18191
Day Split 60.5% 61.0%
Peak 07:30 - 04:30 - 07:45 - 03:15 - 07:45 - 04:30 - -
Vol. 570 - 850 - 645 - 731 - 1197 - 1535 - -
P.H.F. 0.810 0.900 0.960 0.746 0.901 0.880
772
City of Orange
Taft Avenue
B/ Glassell Street - Cambridge Street
24 Hour Directional Volume Count
ORN203
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 18 106 6 80 24 186
12:15 5 122 8 84 13 206
12:30 8 78 3 108 11 186
12:45 4 35 104 410 4 21 94 366 8 56 198 776
01:00 6 84 2 88 8 172
01:15 7 77 3 79 10 156
01:30 10 86 1 98 11 184
01:45 4 27 78 325 2 8 84 349 6 35 162 674
02:00 5 80 1 86 6 166
02:15 9 64 2 82 11 146
02:30 5 102 4 107 9 209
02:45 4 23 86 332 6 13 104 379 10 36 190 711
03:00 4 148 4 104 8 252
03:15 7 118 2 108 9 226
03:30 5 147 2 103 7 250
03:45 5 21 140 553 6 14 116 431 11 35 256 984
04:00 5 154 8 128 13 282
04:15 3 137 10 152 13 289
04:30 7 164 10 126 17 290
04:45 9 24 152 607 13 41 110 516 22 65 262 1123
05:00 17 164 15 141 32 305
05:15 15 152 26 133 41 285
05:30 26 180 31 132 57 312
05:45 44 102 147 643 23 95 129 535 67 197 276 1178
06:00 30 119 26 110 56 229
06:15 50 107 23 114 73 221
06:30 48 90 21 110 69 200
06:45 59 187 104 420 38 108 110 444 97 295 214 864
07:00 72 110 40 81 112 191
07:15 78 59 52 64 130 123
07:30 103 60 91 48 194 108
07:45 143 396 78 307 80 263 57 250 223 659 135 557
08:00 144 67 73 68 217 135
08:15 88 52 85 45 173 97
08:30 66 87 90 40 156 127
08:45 108 406 79 285 88 336 38 191 196 742 117 476
09:00 95 86 102 26 197 112
09:15 68 62 96 30 164 92
09:30 66 47 88 27 154 74
09:45 92 321 38 233 90 376 22 105 182 697 60 338
10:00 92 30 68 29 160 59
10:15 72 43 78 19 150 62
10:30 86 36 74 15 160 51
10:45 72 322 26 135 59 279 10 73 131 601 36 208
11:00 88 16 72 14 160 30
11:15 80 16 102 7 182 23
11:30 89 14 78 10 167 24
11:45 78 335 11 57 65 317 12 43 143 652 23 100
Total 2199 4307 1871 3682 4070 7989
Percent 33.8% 66.2% 33.7% 66.3% 33.8% 66.2%
Day Totals 6506 5553 12059
Day Split 66.2% 66.3%
Peak 07:30 - 04:45 - 08:30 - 05:00 - 07:30 - 05:00 - -
Vol. 478 - 648 - 376 - 535 - 807 - 1178 - -
P.H.F. 0.830 0.900 0.922 0.949 0.905 0.944
773
City of Orange
Taft Avenue
B/ Cambridge Street - Tustin Street
24 Hour Directional Volume Count
ORN204
Site Code: 256-26005
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 12 88 6 82 18 170
12:15 4 101 8 81 12 182
12:30 8 78 6 99 14 177
12:45 4 28 106 373 4 24 82 344 8 52 188 717
01:00 6 96 6 97 12 193
01:15 7 89 1 92 8 181
01:30 8 85 3 103 11 188
01:45 4 25 72 342 2 12 104 396 6 37 176 738
02:00 6 89 4 78 10 167
02:15 7 68 4 92 11 160
02:30 2 98 8 108 10 206
02:45 6 21 88 343 12 28 100 378 18 49 188 721
03:00 4 112 5 90 9 202
03:15 5 112 4 112 9 224
03:30 3 134 3 116 6 250
03:45 6 18 124 482 9 21 120 438 15 39 244 920
04:00 4 136 4 101 8 237
04:15 4 132 8 151 12 283
04:30 8 151 10 133 18 284
04:45 10 26 138 557 15 37 124 509 25 63 262 1066
05:00 15 142 21 118 36 260
05:15 14 134 20 135 34 269
05:30 22 152 30 146 52 298
05:45 37 88 124 552 24 95 131 530 61 183 255 1082
06:00 32 110 30 119 62 229
06:15 42 108 33 102 75 210
06:30 41 73 62 108 103 181
06:45 58 173 86 377 55 180 115 444 113 353 201 821
07:00 66 84 66 100 132 184
07:15 82 58 64 63 146 121
07:30 115 44 112 61 227 105
07:45 135 398 63 249 162 404 57 281 297 802 120 530
08:00 134 55 113 64 247 119
08:15 98 49 133 64 231 113
08:30 68 62 96 50 164 112
08:45 100 400 66 232 94 436 54 232 194 836 120 464
09:00 86 52 92 36 178 88
09:15 72 48 84 34 156 82
09:30 64 44 106 26 170 70
09:45 87 309 34 178 80 362 25 121 167 671 59 299
10:00 76 25 84 24 160 49
10:15 60 34 72 27 132 61
10:30 84 30 71 28 155 58
10:45 69 289 24 113 55 282 10 89 124 571 34 202
11:00 88 8 76 8 164 16
11:15 83 11 82 9 165 20
11:30 90 11 96 8 186 19
11:45 90 351 11 41 86 340 8 33 176 691 19 74
Total 2126 3839 2221 3795 4347 7634
Percent 35.6% 64.4% 36.9% 63.1% 36.3% 63.7%
Day Totals 5965 6016 11981
Day Split 64.4% 63.1%
Peak 07:30 - 04:45 - 07:30 - 05:15 - 07:30 - 04:15 - -
Vol. 482 - 566 - 520 - 531 - 1002 - 1089 - -
P.H.F. 0.893 0.931 0.802 0.909 0.843 0.959
774
City of Orange
Taft Avenue
B/ Tustin Street - Santiago Boulevard
24 Hour Directional Volume Count
ORN205
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 4 83 0 51 4 134
12:15 3 84 1 44 4 128
12:30 4 85 0 47 4 132
12:45 6 17 74 326 0 1 80 222 6 18 154 548
01:00 2 90 0 84 2 174
01:15 0 156 0 76 0 232
01:30 1 98 2 84 3 182
01:45 2 5 86 430 1 3 56 300 3 8 142 730
02:00 0 86 0 79 0 165
02:15 2 90 0 68 2 158
02:30 3 111 0 90 3 201
02:45 2 7 116 403 0 0 99 336 2 7 215 739
03:00 2 158 2 117 4 275
03:15 1 139 0 132 1 271
03:30 0 188 0 128 0 316
03:45 1 4 114 599 0 2 92 469 1 6 206 1068
04:00 2 105 0 93 2 198
04:15 2 102 0 92 2 194
04:30 3 98 0 94 3 192
04:45 6 13 96 401 0 0 106 385 6 13 202 786
05:00 3 124 0 106 3 230
05:15 13 105 5 133 18 238
05:30 10 118 2 104 12 222
05:45 20 46 124 471 6 13 96 439 26 59 220 910
06:00 12 100 12 90 24 190
06:15 20 82 14 80 34 162
06:30 30 72 18 64 48 136
06:45 34 96 60 314 26 70 56 290 60 166 116 604
07:00 53 48 48 64 101 112
07:15 92 45 92 42 184 87
07:30 122 42 139 54 261 96
07:45 172 439 39 174 178 457 42 202 350 896 81 376
08:00 170 27 214 41 384 68
08:15 214 39 172 33 386 72
08:30 105 39 84 38 189 77
08:45 59 548 26 131 94 564 36 148 153 1112 62 279
09:00 82 23 70 24 152 47
09:15 92 12 78 3 170 15
09:30 80 21 59 2 139 23
09:45 63 317 10 66 40 247 2 31 103 564 12 97
10:00 74 9 40 2 114 11
10:15 90 15 47 1 137 16
10:30 98 5 52 1 150 6
10:45 80 342 9 38 52 191 0 4 132 533 9 42
11:00 86 7 55 1 141 8
11:15 65 7 78 0 143 7
11:30 83 9 50 1 133 10
11:45 88 322 4 27 56 239 0 2 144 561 4 29
Total 2156 3380 1787 2828 3943 6208
Percent 38.9% 61.1% 38.7% 61.3% 38.8% 61.2%
Day Totals 5536 4615 10151
Day Split 61.1% 61.3%
Peak 07:30 - 02:45 - 07:30 - 02:45 - 07:30 - 02:45 - -
Vol. 678 - 601 - 703 - 476 - 1381 - 1077 - -
P.H.F. 0.792 0.799 0.821 0.902 0.894 0.852
775
City of Orange
Taft Avenue
B/ Cannon Street - Yurok Street
24 Hour Directional Volume Count
ORN206
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 3 46 2 46 5 92
12:15 1 34 0 48 1 82
12:30 0 36 1 58 1 94
12:45 1 5 48 164 2 5 46 198 3 10 94 362
01:00 0 49 2 40 2 89
01:15 0 60 2 56 2 116
01:30 0 55 1 54 1 109
01:45 2 2 46 210 0 5 43 193 2 7 89 403
02:00 0 65 0 52 0 117
02:15 1 42 0 62 1 104
02:30 2 55 0 58 2 113
02:45 0 3 61 223 2 2 78 250 2 5 139 473
03:00 1 62 1 67 2 129
03:15 2 75 1 80 3 155
03:30 1 81 0 84 1 165
03:45 0 4 63 281 2 4 72 303 2 8 135 584
04:00 0 84 0 71 0 155
04:15 0 79 0 72 0 151
04:30 1 93 2 64 3 157
04:45 2 3 76 332 1 3 77 284 3 6 153 616
05:00 2 89 2 68 4 157
05:15 2 132 5 65 7 197
05:30 4 112 5 63 9 175
05:45 3 11 114 447 8 20 55 251 11 31 169 698
06:00 7 102 14 46 21 148
06:15 9 79 12 38 21 117
06:30 11 58 16 38 27 96
06:45 23 50 54 293 20 62 39 161 43 112 93 454
07:00 24 59 38 32 62 91
07:15 38 32 44 35 82 67
07:30 78 31 49 27 127 58
07:45 68 208 29 151 58 189 19 113 126 397 48 264
08:00 89 33 80 23 169 56
08:15 72 21 83 23 155 44
08:30 58 24 80 14 138 38
08:45 36 255 17 95 48 291 16 76 84 546 33 171
09:00 37 24 45 13 82 37
09:15 52 11 48 14 100 25
09:30 38 13 41 14 79 27
09:45 36 163 18 66 56 190 7 48 92 353 25 114
10:00 42 4 47 6 89 10
10:15 32 9 44 8 76 17
10:30 33 6 44 3 77 9
10:45 57 164 3 22 52 187 5 22 109 351 8 44
11:00 32 6 44 4 76 10
11:15 62 3 40 2 102 5
11:30 51 3 52 0 103 3
11:45 50 195 3 15 49 185 3 9 99 380 6 24
Total 1063 2299 1143 1908 2206 4207
Percent 31.6% 68.4% 37.5% 62.5% 34.4% 65.6%
Day Totals 3362 3051 6413
Day Split 68.4% 62.5%
Peak 07:30 - 05:15 - 07:45 - 02:45 - 07:45 - 05:00 - -
Vol. 307 - 460 - 301 - 309 - 588 - 698 - -
P.H.F. 0.862 0.871 0.907 0.920 0.870 0.886
776
City of Orange
Town and Country Road
B/ Main Street - State Route 22
24 Hour Directional Volume Count
ORN211
Site Code: 256-26003
Date Start: 2/3/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/3/26
Time AM PM AM PM AM PM Tue
12:00 13 145 13 123 26 268
12:15 10 160 9 116 19 276
12:30 12 148 2 135 14 283
12:45 9 44 154 607 10 34 116 490 19 78 270 1097
01:00 13 168 5 134 18 302
01:15 6 134 9 128 15 262
01:30 5 159 1 106 6 265
01:45 1 25 144 605 6 21 118 486 7 46 262 1091
02:00 2 170 6 86 8 256
02:15 7 150 2 84 9 234
02:30 10 141 3 101 13 242
02:45 7 26 146 607 2 13 100 371 9 39 246 978
03:00 4 130 3 106 7 236
03:15 2 142 7 102 9 244
03:30 5 134 6 104 11 238
03:45 10 21 146 552 10 26 115 427 20 47 261 979
04:00 4 146 9 135 13 281
04:15 8 144 10 114 18 258
04:30 18 166 18 90 36 256
04:45 16 46 154 610 27 64 108 447 43 110 262 1057
05:00 18 190 14 146 32 336
05:15 23 159 28 123 51 282
05:30 37 148 38 124 75 272
05:45 52 130 166 663 64 144 132 525 116 274 298 1188
06:00 46 134 56 126 102 260
06:15 54 142 72 140 126 282
06:30 38 129 60 132 98 261
06:45 68 206 104 509 114 302 174 572 182 508 278 1081
07:00 68 106 73 100 141 206
07:15 108 116 112 96 220 212
07:30 152 128 111 92 263 220
07:45 150 478 123 473 128 424 96 384 278 902 219 857
08:00 120 82 114 60 234 142
08:15 92 70 129 86 221 156
08:30 102 78 104 56 206 134
08:45 101 415 62 292 127 474 54 256 228 889 116 548
09:00 102 54 94 44 196 98
09:15 85 56 107 37 192 93
09:30 77 39 97 36 174 75
09:45 89 353 34 183 111 409 35 152 200 762 69 335
10:00 79 28 84 36 163 64
10:15 106 40 111 33 217 73
10:30 136 36 98 30 234 66
10:45 106 427 25 129 110 403 20 119 216 830 45 248
11:00 114 16 106 26 220 42
11:15 116 19 112 16 228 35
11:30 140 15 134 18 274 33
11:45 145 515 22 72 114 466 14 74 259 981 36 146
Total 2686 5302 2780 4303 5466 9605
Percent 33.6% 66.4% 39.2% 60.8% 36.3% 63.7%
Day Totals 7988 7083 15071
Day Split 66.4% 60.8%
Peak 07:15 - 04:30 - 07:30 - 06:00 - 07:30 - 05:00 - -
Vol. 530 - 669 - 482 - 572 - 996 - 1188 - -
P.H.F. 0.872 0.880 0.934 0.822 0.896 0.884
777
City of Orange
Town and Country Road
B/ State Route - Parker Street
24 Hour Directional Volume Count
ORN212
Site Code: 256-26003
Date Start: 2/3/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/3/26
Time AM PM AM PM AM PM Tue
12:00 6 56 7 95 13 151
12:15 7 49 6 82 13 131
12:30 5 76 5 58 10 134
12:45 5 23 76 257 5 23 69 304 10 46 145 561
01:00 7 74 4 79 11 153
01:15 3 66 2 65 5 131
01:30 0 51 6 69 6 120
01:45 3 13 46 237 5 17 78 291 8 30 124 528
02:00 2 68 1 76 3 144
02:15 5 72 4 90 9 162
02:30 4 92 3 82 7 174
02:45 1 12 69 301 1 9 89 337 2 21 158 638
03:00 0 61 0 96 0 157
03:15 3 71 0 101 3 172
03:30 1 84 3 106 4 190
03:45 6 10 108 324 4 7 105 408 10 17 213 732
04:00 6 100 0 101 6 201
04:15 7 61 2 108 9 169
04:30 5 57 20 131 25 188
04:45 13 31 76 294 9 31 116 456 22 62 192 750
05:00 16 80 10 136 26 216
05:15 21 88 14 106 35 194
05:30 21 70 20 114 41 184
05:45 34 92 82 320 18 62 92 448 52 154 174 768
06:00 38 89 32 91 70 180
06:15 42 66 30 101 72 167
06:30 38 74 29 71 67 145
06:45 63 181 68 297 43 134 78 341 106 315 146 638
07:00 55 50 47 45 102 95
07:15 70 60 48 44 118 104
07:30 88 31 69 58 157 89
07:45 110 323 48 189 71 235 40 187 181 558 88 376
08:00 81 34 57 50 138 84
08:15 79 28 66 24 145 52
08:30 102 33 68 21 170 54
08:45 90 352 34 129 66 257 31 126 156 609 65 255
09:00 63 22 66 13 129 35
09:15 54 19 64 22 118 41
09:30 60 30 64 38 124 68
09:45 56 233 28 99 76 270 24 97 132 503 52 196
10:00 54 18 54 21 108 39
10:15 55 18 52 16 107 34
10:30 47 19 60 6 107 25
10:45 58 214 18 73 80 246 13 56 138 460 31 129
11:00 53 12 75 10 128 22
11:15 55 10 84 8 139 18
11:30 63 9 84 6 147 15
11:45 64 235 11 42 75 318 17 41 139 553 28 83
Total 1719 2562 1609 3092 3328 5654
Percent 40.2% 59.8% 34.2% 65.8% 37.1% 62.9%
Day Totals 4281 4701 8982
Day Split 59.8% 65.8%
Peak 07:45 - 03:15 - 10:45 - 04:15 - 07:45 - 04:30 - -
Vol. 372 - 363 - 323 - 491 - 634 - 790 - -
P.H.F. 0.845 0.840 0.961 0.903 0.876 0.914
778
City of Orange
Tustin Street
B/ Fairhaven Avenue - La Veta Avenue
24 Hour Directional Volume Count
ORN213
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 18 225 31 220 49 445
12:15 17 190 30 218 47 408
12:30 12 202 20 200 32 402
12:45 17 64 204 821 20 101 196 834 37 165 400 1655
01:00 16 224 16 231 32 455
01:15 10 206 9 201 19 407
01:30 11 200 12 228 23 428
01:45 8 45 230 860 14 51 211 871 22 96 441 1731
02:00 10 248 7 233 17 481
02:15 4 252 13 238 17 490
02:30 10 263 14 244 24 507
02:45 4 28 286 1049 12 46 266 981 16 74 552 2030
03:00 5 310 13 250 18 560
03:15 8 295 8 251 16 546
03:30 15 340 12 280 27 620
03:45 17 45 330 1275 13 46 278 1059 30 91 608 2334
04:00 17 329 22 262 39 591
04:15 28 314 25 280 53 594
04:30 32 406 27 276 59 682
04:45 44 121 356 1405 40 114 289 1107 84 235 645 2512
05:00 58 421 28 302 86 723
05:15 68 432 50 328 118 760
05:30 58 381 72 324 130 705
05:45 71 255 363 1597 80 230 299 1253 151 485 662 2850
06:00 89 352 78 274 167 626
06:15 103 380 132 219 235 599
06:30 136 309 257 198 393 507
06:45 158 486 293 1334 346 813 246 937 504 1299 539 2271 07:00 172 208 384 176 556 384
07:15 191 168 466 166 657 334
07:30 241 162 450 166 691 328
07:45 222 826 130 668 510 1810 154 662 732 2636 284 1330 08:00 191 156 420 138 611 294
08:15 242 118 463 130 705 248
08:30 206 116 504 106 710 222
08:45 222 861 110 500 391 1778 120 494 613 2639 230 994 09:00 186 98 292 110 478 208
09:15 180 79 244 119 424 198
09:30 218 84 210 98 428 182
09:45 166 750 76 337 210 956 114 441 376 1706 190 778
10:00 188 86 211 88 399 174
10:15 220 60 198 84 418 144
10:30 218 54 223 62 441 116
10:45 215 841 48 248 212 844 67 301 427 1685 115 549
11:00 214 58 194 58 408 116
11:15 202 39 192 42 394 81
11:30 213 41 168 50 381 91
11:45 246 875 27 165 194 748 41 191 440 1623 68 356
Total 5197 10259 7537 9131 12734 19390
Percent 33.6% 66.4% 45.2% 54.8% 39.6% 60.4%
Day Totals 15456 16668 32124
Day Split 66.4% 54.8%
Peak 07:30 - 04:30 - 07:45 - 05:00 - 07:45 - 05:00 - -
Vol. 896 - 1615 - 1897 - 1253 - 2758 - 2850 - -
P.H.F. 0.926 0.935 0.930 0.955 0.942 0.938
779
City of Orange
Tustin Street
B/ La Veta Avenue - Palmyra Avenue
24 Hour Directional Volume Count
ORN214
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 30 247 19 199 49 446
12:15 14 272 25 211 39 483
12:30 12 207 19 176 31 383
12:45 21 77 248 974 13 76 170 756 34 153 418 1730
01:00 24 229 14 213 38 442
01:15 11 234 16 192 27 426
01:30 14 194 11 183 25 377
01:45 9 58 232 889 12 53 203 791 21 111 435 1680
02:00 7 228 6 213 13 441
02:15 5 254 6 226 11 480
02:30 11 287 14 219 25 506
02:45 6 29 308 1077 10 36 237 895 16 65 545 1972
03:00 10 311 11 251 21 562
03:15 4 295 12 194 16 489
03:30 8 375 14 278 22 653
03:45 6 28 357 1338 17 54 314 1037 23 82 671 2375
04:00 19 399 22 222 41 621
04:15 15 414 18 308 33 722
04:30 38 464 24 313 62 777
04:45 43 115 426 1703 42 106 246 1089 85 221 672 2792
05:00 29 470 31 256 60 726
05:15 47 472 59 275 106 747
05:30 55 480 62 262 117 742
05:45 75 206 459 1881 72 224 216 1009 147 430 675 2890
06:00 67 498 94 207 161 705
06:15 71 469 106 204 177 673
06:30 89 342 204 212 293 554
06:45 146 373 340 1649 231 635 177 800 377 1008 517 2449 07:00 135 211 305 174 440 385
07:15 125 187 428 193 553 380
07:30 180 144 436 161 616 305
07:45 213 653 141 683 444 1613 137 665 657 2266 278 1348 08:00 176 112 361 144 537 256
08:15 218 123 424 117 642 240
08:30 210 124 456 126 666 250
08:45 205 809 101 460 327 1568 120 507 532 2377 221 967 09:00 175 99 248 125 423 224
09:15 187 94 188 88 375 182
09:30 210 81 177 90 387 171
09:45 220 792 89 363 185 798 89 392 405 1590 178 755
10:00 199 79 184 67 383 146
10:15 184 78 181 69 365 147
10:30 208 68 170 54 378 122
10:45 239 830 56 281 205 740 44 234 444 1570 100 515
11:00 220 43 205 53 425 96
11:15 222 60 204 36 426 96
11:30 227 48 188 36 415 84
11:45 244 913 36 187 188 785 33 158 432 1698 69 345
Total 4883 11485 6688 8333 11571 19818
Percent 29.8% 70.2% 44.5% 55.5% 36.9% 63.1%
Day Totals 16368 15021 31389
Day Split 70.2% 55.5%
Peak 11:00 - 05:15 - 07:45 - 03:45 - 07:45 - 04:30 - -
Vol. 913 - 1909 - 1685 - 1157 - 2502 - 2922 - -
P.H.F. 0.935 0.958 0.924 0.921 0.939 0.940
780
City of Orange
Tustin Avenue
B/ Palmyra Avenue - Chapman Avenue
24 Hour Directional Volume Count
ORN215
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 23 232 23 226 46 458
12:15 16 261 26 201 42 462
12:30 12 242 20 198 32 440
12:45 17 68 225 960 10 79 195 820 27 147 420 1780
01:00 16 239 20 213 36 452
01:15 10 226 13 235 23 461
01:30 11 226 13 193 24 419
01:45 9 46 229 920 14 60 214 855 23 106 443 1775
02:00 7 213 8 225 15 438
02:15 6 302 10 234 16 536
02:30 10 292 14 274 24 566
02:45 5 28 312 1119 9 41 269 1002 14 69 581 2121
03:00 11 332 12 259 23 591
03:15 3 304 9 258 12 562
03:30 8 363 14 280 22 643
03:45 6 28 381 1380 18 53 282 1079 24 81 663 2459
04:00 22 381 19 255 41 636
04:15 21 398 18 269 39 667
04:30 40 440 23 264 63 704
04:45 56 139 427 1646 30 90 263 1051 86 229 690 2697
05:00 38 427 34 257 72 684
05:15 53 437 47 271 100 708
05:30 80 467 61 260 141 727
05:45 86 257 392 1723 74 216 214 1002 160 473 606 2725
06:00 81 478 87 236 168 714
06:15 95 421 105 206 200 627
06:30 112 333 187 221 299 554
06:45 158 446 286 1518 271 650 211 874 429 1096 497 2392 07:00 145 213 303 187 448 400
07:15 153 174 405 209 558 383
07:30 198 137 422 158 620 295
07:45 201 697 134 658 424 1554 139 693 625 2251 273 1351 08:00 200 128 403 148 603 276
08:15 212 119 421 110 633 229
08:30 208 126 461 109 669 235
08:45 188 808 128 501 325 1610 121 488 513 2418 249 989 09:00 178 116 255 103 433 219
09:15 188 105 196 85 384 190
09:30 214 78 180 85 394 163
09:45 211 791 71 370 197 828 94 367 408 1619 165 737
10:00 225 75 207 74 432 149
10:15 167 63 190 74 357 137
10:30 238 59 199 52 437 111
10:45 238 868 41 238 225 821 50 250 463 1689 91 488
11:00 220 38 216 55 436 93
11:15 221 35 208 50 429 85
11:30 239 32 216 27 455 59
11:45 243 923 22 127 172 812 31 163 415 1735 53 290
Total 5099 11160 6814 8644 11913 19804
Percent 31.4% 68.6% 44.1% 55.9% 37.6% 62.4%
Day Totals 16259 15458 31717
Day Split 68.6% 55.9%
Peak 11:00 - 05:15 - 07:45 - 03:30 - 07:45 - 04:45 - -
Vol. 923 - 1774 - 1709 - 1086 - 2530 - 2809 - -
P.H.F. 0.950 0.928 0.927 0.963 0.945 0.966
781
City of Orange
Tustin Street
B/ Chapman Avenue - Walnut Avenue
24 Hour Directional Volume Count
ORN216
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 29 308 24 211 53 519
12:15 31 292 22 228 53 520
12:30 19 282 21 262 40 544
12:45 16 95 295 1177 8 75 216 917 24 170 511 2094
01:00 19 278 15 252 34 530
01:15 14 242 14 284 28 526
01:30 13 286 13 257 26 543
01:45 9 55 288 1094 16 58 264 1057 25 113 552 2151
02:00 15 314 10 293 25 607
02:15 15 332 8 275 23 607
02:30 8 339 13 302 21 641
02:45 15 53 320 1305 15 46 342 1212 30 99 662 2517
03:00 13 406 10 312 23 718
03:15 11 398 18 289 29 687
03:30 9 421 14 335 23 756
03:45 8 41 446 1671 24 66 286 1222 32 107 732 2893
04:00 16 498 18 328 34 826
04:15 11 512 23 299 34 811
04:30 23 574 36 286 59 860
04:45 57 107 564 2148 42 119 304 1217 99 226 868 3365
05:00 57 484 52 286 109 770
05:15 43 546 73 287 116 833
05:30 72 568 115 284 187 852
05:45 59 231 507 2105 122 362 256 1113 181 593 763 3218 06:00 69 491 148 274 217 765
06:15 81 558 164 247 245 805
06:30 98 425 225 289 323 714
06:45 223 471 321 1795 287 824 224 1034 510 1295 545 2829 07:00 202 257 334 240 536 497
07:15 157 242 429 237 586 479
07:30 169 204 441 214 610 418
07:45 230 758 189 892 512 1716 174 865 742 2474 363 1757 08:00 240 160 424 171 664 331
08:15 258 196 408 156 666 352
08:30 233 148 446 155 679 303
08:45 238 969 154 658 323 1601 160 642 561 2570 314 1300 09:00 218 120 301 124 519 244
09:15 230 137 264 109 494 246
09:30 245 123 248 113 493 236
09:45 278 971 90 470 261 1074 109 455 539 2045 199 925
10:00 260 110 249 78 509 188
10:15 220 79 230 84 450 163
10:30 251 83 229 80 480 163
10:45 248 979 59 331 261 969 59 301 509 1948 118 632
11:00 288 47 267 63 555 110
11:15 288 54 273 54 561 108
11:30 283 30 251 27 534 57
11:45 319 1178 38 169 249 1040 30 174 568 2218 68 343
Total 5908 13815 7950 10209 13858 24024
Percent 30.0% 70.0% 43.8% 56.2% 36.6% 63.4%
Day Totals 19723 18159 37882
Day Split 70.0% 56.2%
Peak 11:00 - 04:30 - 07:15 - 02:45 - 07:45 - 04:00 - -
Vol. 1178 - 2168 - 1806 - 1278 - 2751 - 3365 - -
P.H.F. 0.923 0.944 0.882 0.934 0.927 0.969
782
City of Orange
Tustin Street
B/ Walnut Avenue - Mayfair Avenue
24 Hour Directional Volume Count
ORN217
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 20 241 15 221 35 462
12:15 20 238 14 236 34 474
12:30 17 217 16 218 33 435
12:45 9 66 249 945 8 53 241 916 17 119 490 1861
01:00 17 220 10 219 27 439
01:15 14 218 10 234 24 452
01:30 11 224 13 267 24 491
01:45 10 52 245 907 16 49 239 959 26 101 484 1866
02:00 8 269 7 262 15 531
02:15 12 218 5 252 17 470
02:30 3 288 13 258 16 546
02:45 8 31 258 1033 8 33 297 1069 16 64 555 2102
03:00 11 310 5 266 16 576
03:15 5 329 10 253 15 582
03:30 8 323 11 295 19 618
03:45 8 32 351 1313 17 43 261 1075 25 75 612 2388
04:00 15 391 8 274 23 665
04:15 6 400 15 269 21 669
04:30 22 454 24 242 46 696
04:45 47 90 430 1675 24 71 252 1037 71 161 682 2712
05:00 41 359 49 275 90 634
05:15 43 424 49 270 92 694
05:30 61 420 65 235 126 655
05:45 68 213 421 1624 81 244 240 1020 149 457 661 2644
06:00 74 374 99 229 173 603
06:15 71 462 140 256 211 718
06:30 103 348 166 234 269 582
06:45 209 457 249 1433 219 624 192 911 428 1081 441 2344 07:00 190 214 246 191 436 405
07:15 139 207 351 199 490 406
07:30 180 150 386 168 566 318
07:45 224 733 169 740 389 1372 171 729 613 2105 340 1469 08:00 183 149 351 163 534 312
08:15 201 150 367 133 568 283
08:30 178 112 376 135 554 247
08:45 185 747 130 541 274 1368 133 564 459 2115 263 1105 09:00 168 80 240 93 408 173
09:15 192 102 262 99 454 201
09:30 207 90 218 95 425 185
09:45 200 767 56 328 219 939 90 377 419 1706 146 705
10:00 219 63 221 68 440 131
10:15 189 69 185 68 374 137
10:30 205 46 247 56 452 102
10:45 218 831 40 218 227 880 55 247 445 1711 95 465
11:00 230 33 232 41 462 74
11:15 220 45 241 52 461 97
11:30 231 24 226 22 457 46
11:45 257 938 24 126 212 911 21 136 469 1849 45 262
Total 4957 10883 6587 9040 11544 19923
Percent 31.3% 68.7% 42.2% 57.8% 36.7% 63.3%
Day Totals 15840 15627 31467
Day Split 68.7% 57.8%
Peak 11:00 - 05:30 - 07:30 - 02:45 - 07:30 - 04:00 - -
Vol. 938 - 1677 - 1493 - 1111 - 2281 - 2712 - -
P.H.F. 0.912 0.907 0.960 0.935 0.930 0.974
783
City of Orange
Turstin Street
B/ Mayfair Avenue - Collins Avenue
24 Hour Directional Volume Count
ORN218
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 26 272 26 229 52 501
12:15 21 240 22 243 43 483
12:30 20 225 21 244 41 469
12:45 15 82 222 959 13 82 253 969 28 164 475 1928
01:00 14 249 14 244 28 493
01:15 9 261 8 244 17 505
01:30 8 242 15 244 23 486
01:45 13 44 256 1008 12 49 258 990 25 93 514 1998
02:00 11 238 10 216 21 454
02:15 8 274 8 268 16 542
02:30 11 280 8 239 19 519
02:45 7 37 288 1080 2 28 290 1013 9 65 578 2093
03:00 5 302 7 282 12 584
03:15 6 318 4 220 10 538
03:30 10 312 12 258 22 570
03:45 6 27 334 1266 16 39 263 1023 22 66 597 2289
04:00 12 358 9 242 21 600
04:15 12 382 18 278 30 660
04:30 22 374 14 237 36 611
04:45 28 74 406 1520 27 68 290 1047 55 142 696 2567
05:00 31 460 46 244 77 704
05:15 46 437 48 294 94 731
05:30 64 538 66 297 130 835
05:45 58 199 450 1885 68 228 238 1073 126 427 688 2958
06:00 60 384 86 256 146 640
06:15 62 368 124 226 186 594
06:30 93 296 164 231 257 527
06:45 106 321 262 1310 191 565 204 917 297 886 466 2227 07:00 104 224 252 208 356 432
07:15 125 186 320 196 445 382
07:30 172 168 380 170 552 338
07:45 224 625 173 751 402 1354 156 730 626 1979 329 1481 08:00 204 170 442 138 646 308
08:15 158 134 326 159 484 293
08:30 171 138 307 124 478 262
08:45 182 715 98 540 286 1361 116 537 468 2076 214 1077 09:00 172 114 242 124 414 238
09:15 171 79 217 98 388 177
09:30 176 92 244 82 420 174
09:45 200 719 74 359 238 941 84 388 438 1660 158 747
10:00 200 64 224 80 424 144
10:15 209 62 214 64 423 126
10:30 211 54 210 50 421 104
10:45 243 863 43 223 248 896 47 241 491 1759 90 464
11:00 193 36 221 36 414 72
11:15 248 33 290 34 538 67
11:30 253 25 210 23 463 48
11:45 250 944 29 123 251 972 22 115 501 1916 51 238
Total 4650 11024 6583 9043 11233 20067
Percent 29.7% 70.3% 42.1% 57.9% 35.9% 64.1%
Day Totals 15674 15626 31300
Day Split 70.3% 57.9%
Peak 11:00 - 05:00 - 07:30 - 04:45 - 07:30 - 04:45 - -
Vol. 944 - 1885 - 1550 - 1125 - 2308 - 2966 - -
P.H.F. 0.933 0.876 0.877 0.947 0.893 0.888
784
City of Orange
Tustin Street
B/ Collins Avenue - Katella Avenue
24 Hour Directional Volume Count
ORN219
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 20 255 19 275 39 530
12:15 12 246 17 250 29 496
12:30 15 222 15 209 30 431
12:45 5 52 256 979 9 60 231 965 14 112 487 1944
01:00 14 251 4 226 18 477
01:15 12 245 13 261 25 506
01:30 10 259 12 246 22 505
01:45 7 43 234 989 14 43 265 998 21 86 499 1987
02:00 9 250 8 256 17 506
02:15 9 222 5 232 14 454
02:30 3 258 5 284 8 542
02:45 5 26 294 1024 5 23 280 1052 10 49 574 2076
03:00 6 303 4 290 10 593
03:15 6 300 7 271 13 571
03:30 10 330 11 282 21 612
03:45 11 33 326 1259 15 37 295 1138 26 70 621 2397
04:00 14 372 14 295 28 667
04:15 12 397 17 292 29 689
04:30 20 424 18 272 38 696
04:45 24 70 395 1588 30 79 276 1135 54 149 671 2723
05:00 37 358 59 282 96 640
05:15 39 402 37 260 76 662
05:30 55 395 51 262 106 657
05:45 66 197 402 1557 69 216 263 1067 135 413 665 2624
06:00 73 379 79 273 152 652
06:15 72 422 112 226 184 648
06:30 115 395 121 263 236 658
06:45 189 449 246 1442 171 483 182 944 360 932 428 2386 07:00 210 197 232 189 442 386
07:15 140 204 307 197 447 401
07:30 174 169 314 153 488 322
07:45 207 731 165 735 389 1242 149 688 596 1973 314 1423 08:00 175 143 351 136 526 279
08:15 180 128 353 119 533 247
08:30 177 108 350 124 527 232
08:45 173 705 115 494 294 1348 105 484 467 2053 220 978 09:00 157 85 258 109 415 194
09:15 195 98 269 104 464 202
09:30 219 88 194 76 413 164
09:45 160 731 57 328 221 942 75 364 381 1673 132 692
10:00 214 56 188 73 402 129
10:15 188 58 196 61 384 119
10:30 206 40 238 50 444 90
10:45 206 814 34 188 221 843 57 241 427 1657 91 429
11:00 235 29 246 43 481 72
11:15 228 42 238 54 466 96
11:30 229 23 256 24 485 47
11:45 268 960 16 110 227 967 21 142 495 1927 37 252
Total 4811 10693 6283 9218 11094 19911
Percent 31.0% 69.0% 40.5% 59.5% 35.8% 64.2%
Day Totals 15504 15501 31005
Day Split 69.0% 59.5%
Peak 11:00 - 05:30 - 07:45 - 03:30 - 07:45 - 04:00 - -
Vol. 960 - 1598 - 1443 - 1164 - 2182 - 2723 - -
P.H.F. 0.896 0.942 0.927 0.986 0.915 0.978
785
City of Orange
Tustin Street
B/ Katella Avenue - Taft Avenue
24 Hour Directional Volume Count
ORN220
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 24 318 25 300 49 618
12:15 18 336 22 282 40 618
12:30 13 309 21 302 34 611
12:45 18 73 357 1320 13 81 314 1198 31 154 671 2518
01:00 14 350 8 278 22 628
01:15 6 298 22 295 28 593
01:30 14 344 18 256 32 600
01:45 17 51 305 1297 13 61 288 1117 30 112 593 2414
02:00 12 358 12 291 24 649
02:15 8 376 9 276 17 652
02:30 7 354 6 312 13 666
02:45 8 35 398 1486 4 31 290 1169 12 66 688 2655
03:00 7 404 6 276 13 680
03:15 8 414 4 300 12 714
03:30 10 460 17 320 27 780
03:45 10 35 410 1688 12 39 315 1211 22 74 725 2899
04:00 8 476 19 327 27 803
04:15 23 466 16 270 39 736
04:30 28 508 29 345 57 853
04:45 60 119 522 1972 28 92 330 1272 88 211 852 3244
05:00 32 506 42 320 74 826
05:15 78 716 54 311 132 1027
05:30 60 548 80 337 140 885
05:45 92 262 524 2294 70 246 315 1283 162 508 839 3577
06:00 90 445 129 293 219 738
06:15 83 522 123 268 206 790
06:30 112 461 152 260 264 721
06:45 170 455 393 1821 204 608 215 1036 374 1063 608 2857 07:00 142 366 262 254 404 620
07:15 183 260 330 216 513 476
07:30 216 284 406 207 622 491
07:45 271 812 230 1140 430 1428 194 871 701 2240 424 2011 08:00 288 240 351 191 639 431
08:15 282 184 327 170 609 354
08:30 228 188 320 170 548 358
08:45 245 1043 164 776 236 1234 150 681 481 2277 314 1457 09:00 272 148 253 150 525 298
09:15 228 108 248 118 476 226
09:30 252 116 250 104 502 220
09:45 236 988 95 467 252 1003 90 462 488 1991 185 929
10:00 277 86 259 94 536 180
10:15 220 95 257 68 477 163
10:30 258 73 250 59 508 132
10:45 262 1017 58 312 271 1037 48 269 533 2054 106 581
11:00 277 34 292 46 569 80
11:15 306 42 252 38 558 80
11:30 273 26 280 32 553 58
11:45 340 1196 57 159 289 1113 17 133 629 2309 74 292
Total 6086 14732 6973 10702 13059 25434
Percent 29.2% 70.8% 39.5% 60.5% 33.9% 66.1%
Day Totals 20818 17675 38493
Day Split 70.8% 60.5%
Peak 11:00 - 05:00 - 07:15 - 04:30 - 07:30 - 04:45 - -
Vol. 1196 - 2294 - 1517 - 1306 - 2571 - 3590 - -
P.H.F. 0.879 0.801 0.882 0.946 0.917 0.874
786
City of Orange
Tustin Street
B/ Taft Avenue - Meats Avenue
24 Hour Directional Volume Count
ORN221
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 21 296 23 287 44 583
12:15 18 297 14 265 32 562
12:30 21 278 20 232 41 510
12:45 14 74 337 1208 5 62 252 1036 19 136 589 2244
01:00 15 309 7 300 22 609
01:15 14 356 13 276 27 632
01:30 8 279 12 292 20 571
01:45 12 49 280 1224 10 42 240 1108 22 91 520 2332
02:00 7 283 6 253 13 536
02:15 6 305 4 245 10 550
02:30 9 336 7 298 16 634
02:45 6 28 290 1214 8 25 289 1085 14 53 579 2299
03:00 7 358 10 256 17 614
03:15 8 393 6 269 14 662
03:30 7 403 7 283 14 686
03:45 21 43 455 1609 15 38 241 1049 36 81 696 2658
04:00 9 416 12 297 21 713
04:15 9 414 18 286 27 700
04:30 22 460 27 306 49 766
04:45 35 75 495 1785 32 89 275 1164 67 164 770 2949
05:00 41 471 41 289 82 760
05:15 51 407 47 297 98 704
05:30 53 479 52 257 105 736
05:45 65 210 484 1841 55 195 237 1080 120 405 721 2921
06:00 80 476 86 257 166 733
06:15 81 471 115 286 196 757
06:30 134 458 154 232 288 690
06:45 157 452 412 1817 148 503 209 984 305 955 621 2801 07:00 197 300 222 199 419 499
07:15 223 270 300 219 523 489
07:30 215 231 326 189 541 420
07:45 231 866 237 1038 374 1222 180 787 605 2088 417 1825 08:00 268 186 337 184 605 370
08:15 280 184 328 166 608 350
08:30 222 145 266 143 488 288
08:45 227 997 138 653 253 1184 127 620 480 2181 265 1273 09:00 197 139 224 116 421 255
09:15 218 153 197 108 415 261
09:30 270 110 220 99 490 209
09:45 244 929 110 512 229 870 77 400 473 1799 187 912
10:00 235 82 226 77 461 159
10:15 247 83 200 60 447 143
10:30 228 77 228 48 456 125
10:45 225 935 61 303 242 896 53 238 467 1831 114 541
11:00 277 66 248 41 525 107
11:15 304 45 240 38 544 83
11:30 306 34 243 30 549 64
11:45 301 1188 32 177 278 1009 26 135 579 2197 58 312
Total 5846 13381 6135 9686 11981 23067
Percent 30.4% 69.6% 38.8% 61.2% 34.2% 65.8%
Day Totals 19227 15821 35048
Day Split 69.6% 61.2%
Peak 11:00 - 05:30 - 07:30 - 04:30 - 07:30 - 04:30 - -
Vol. 1188 - 1910 - 1365 - 1167 - 2359 - 3000 - -
P.H.F. 0.971 0.987 0.912 0.953 0.970 0.974
787
City of Orange
Tustin Street
B/ Meats Avenue - Lincoln Avenue
24 Hour Directional Volume Count
ORN222
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 26 286 23 322 49 608
12:15 15 265 23 278 38 543
12:30 21 310 15 287 36 597
12:45 11 73 304 1165 8 69 255 1142 19 142 559 2307
01:00 22 303 10 245 32 548
01:15 11 306 13 266 24 572
01:30 9 317 10 250 19 567
01:45 9 51 285 1211 10 43 260 1021 19 94 545 2232
02:00 6 292 11 223 17 515
02:15 11 292 5 275 16 567
02:30 14 296 10 288 24 584
02:45 10 41 297 1177 6 32 286 1072 16 73 583 2249
03:00 11 338 7 209 18 547
03:15 11 329 16 240 27 569
03:30 13 310 6 229 19 539
03:45 13 48 333 1310 27 56 263 941 40 104 596 2251
04:00 14 345 22 259 36 604
04:15 21 398 20 253 41 651
04:30 24 344 33 235 57 579
04:45 36 95 381 1468 46 121 261 1008 82 216 642 2476
05:00 53 439 60 260 113 699
05:15 43 355 50 218 93 573
05:30 85 412 51 272 136 684
05:45 68 249 360 1566 62 223 243 993 130 472 603 2559
06:00 77 405 102 282 179 687
06:15 126 388 110 217 236 605
06:30 153 396 126 178 279 574
06:45 171 527 419 1608 142 480 167 844 313 1007 586 2452 07:00 195 286 181 201 376 487
07:15 218 260 192 176 410 436
07:30 208 212 282 172 490 384
07:45 247 868 196 954 296 951 181 730 543 1819 377 1684 08:00 208 199 298 141 506 340
08:15 222 196 321 152 543 348
08:30 239 189 224 129 463 318
08:45 191 860 162 746 236 1079 125 547 427 1939 287 1293 09:00 172 162 194 94 366 256
09:15 176 172 189 122 365 294
09:30 187 154 200 89 387 243
09:45 174 709 88 576 231 814 80 385 405 1523 168 961
10:00 193 95 231 59 424 154
10:15 191 95 233 86 424 181
10:30 213 74 243 64 456 138
10:45 197 794 62 326 227 934 73 282 424 1728 135 608
11:00 228 77 200 41 428 118
11:15 257 53 259 39 516 92
11:30 264 23 283 45 547 68
11:45 282 1031 32 185 283 1025 32 157 565 2056 64 342
Total 5346 12292 5827 9122 11173 21414
Percent 30.3% 69.7% 39.0% 61.0% 34.3% 65.7%
Day Totals 17638 14949 32587
Day Split 69.7% 61.0%
Peak 11:00 - 06:00 - 07:30 - 12:00 - 07:30 - 04:45 - -
Vol. 1031 - 1608 - 1197 - 1142 - 2082 - 2598 - -
P.H.F. 0.914 0.916 0.932 0.887 0.959 0.929
788
City of Orange
Tustin Street
B/ Lincoln Avenue - Santa Ana Canyon Road
24 Hour Directional Volume Count
ORN223
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 15 127 16 153 31 280
12:15 14 110 14 147 28 257
12:30 9 114 13 136 22 250
12:45 7 45 137 488 10 53 127 563 17 98 264 1051
01:00 13 116 12 116 25 232
01:15 10 124 6 132 16 256
01:30 6 110 16 127 22 237
01:45 6 35 146 496 16 50 110 485 22 85 256 981
02:00 4 138 0 113 4 251
02:15 8 116 4 154 12 270
02:30 6 146 8 178 14 324
02:45 8 26 123 523 5 17 168 613 13 43 291 1136
03:00 6 126 7 140 13 266
03:15 6 184 12 166 18 350
03:30 6 147 7 162 13 309
03:45 3 21 168 625 10 36 186 654 13 57 354 1279
04:00 10 157 18 188 28 345
04:15 4 204 20 228 24 432
04:30 6 190 18 235 24 425
04:45 9 29 166 717 22 78 227 878 31 107 393 1595
05:00 12 214 18 220 30 434
05:15 14 220 22 221 36 441
05:30 14 195 31 196 45 391
05:45 16 56 232 861 46 117 160 797 62 173 392 1658
06:00 21 202 50 162 71 364
06:15 30 231 58 124 88 355
06:30 30 214 92 111 122 325
06:45 66 147 220 867 97 297 99 496 163 444 319 1363
07:00 78 146 160 135 238 281
07:15 74 127 184 100 258 227
07:30 86 94 246 58 332 152
07:45 104 342 74 441 195 785 79 372 299 1127 153 813
08:00 84 80 218 54 302 134
08:15 120 70 142 58 262 128
08:30 115 71 108 50 223 121
08:45 90 409 62 283 120 588 49 211 210 997 111 494
09:00 90 64 99 48 189 112
09:15 77 57 104 45 181 102
09:30 68 59 116 31 184 90
09:45 89 324 50 230 112 431 30 154 201 755 80 384
10:00 72 54 90 36 162 90
10:15 70 52 132 38 202 90
10:30 75 45 120 47 195 92
10:45 79 296 43 194 113 455 20 141 192 751 63 335
11:00 87 31 112 22 199 53
11:15 104 32 123 26 227 58
11:30 112 26 138 17 250 43
11:45 110 413 21 110 138 511 19 84 248 924 40 194
Total 2143 5835 3418 5448 5561 11283
Percent 26.9% 73.1% 38.6% 61.4% 33.0% 67.0%
Day Totals 7978 8866 16844
Day Split 73.1% 61.4%
Peak 07:45 - 05:45 - 07:15 - 04:15 - 07:30 - 04:30 - -
Vol. 423 - 879 - 843 - 910 - 1195 - 1693 - -
P.H.F. 0.881 0.947 0.857 0.968 0.900 0.960
789
City of Orange
Via Escola
B/ Meats Avenue - Cannon Street
24 Hour Directional Volume Count
ORN224
Site Code: 256-26003
Date Start: 1/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 1/22/26
Time AM PM AM PM AM PM Thu
12:00 1 23 2 26 3 49
12:15 3 23 3 20 6 43
12:30 2 18 2 40 4 58
12:45 0 6 19 83 0 7 19 105 0 13 38 188
01:00 1 34 0 26 1 60
01:15 1 27 1 26 2 53
01:30 0 33 1 39 1 72
01:45 1 3 40 134 0 2 37 128 1 5 77 262
02:00 1 24 0 32 1 56
02:15 0 36 1 24 1 60
02:30 0 44 0 43 0 87
02:45 2 3 38 142 2 3 29 128 4 6 67 270
03:00 1 42 2 30 3 72
03:15 1 55 0 35 1 90
03:30 0 49 2 35 2 84
03:45 0 2 56 202 1 5 42 142 1 7 98 344
04:00 1 68 1 49 2 117
04:15 4 65 2 35 6 100
04:30 0 50 3 27 3 77
04:45 2 7 42 225 6 12 21 132 8 19 63 357
05:00 5 46 6 30 11 76
05:15 2 70 7 26 9 96
05:30 7 60 11 40 18 100
05:45 0 14 58 234 8 32 31 127 8 46 89 361
06:00 2 45 15 25 17 70
06:15 8 51 15 28 23 79
06:30 5 41 17 23 22 64
06:45 8 23 41 178 23 70 25 101 31 93 66 279
07:00 19 41 30 23 49 64
07:15 34 31 36 12 70 43
07:30 27 17 70 20 97 37
07:45 32 112 27 116 97 233 9 64 129 345 36 180
08:00 44 28 82 16 126 44
08:15 48 16 70 8 118 24
08:30 36 20 40 15 76 35
08:45 25 153 16 80 36 228 9 48 61 381 25 128
09:00 25 29 31 10 56 39
09:15 19 16 36 14 55 30
09:30 18 15 45 7 63 22
09:45 20 82 9 69 26 138 14 45 46 220 23 114
10:00 31 16 30 7 61 23
10:15 20 14 22 2 42 16
10:30 21 14 29 7 50 21
10:45 26 98 3 47 16 97 6 22 42 195 9 69
11:00 36 6 33 4 69 10
11:15 31 4 20 3 51 7
11:30 27 5 24 5 51 10
11:45 26 120 2 17 25 102 1 13 51 222 3 30
Total 623 1527 929 1055 1552 2582
Percent 29.0% 71.0% 46.8% 53.2% 37.5% 62.5%
Day Totals 2150 1984 4134
Day Split 71.0% 53.2%
Peak 07:45 - 03:45 - 07:30 - 03:15 - 07:30 - 03:30 - -
Vol. 160 - 239 - 319 - 161 - 470 - 399 - -
P.H.F. 0.833 0.879 0.822 0.821 0.911 0.853
790
City of Orange
Walnut Avenue
B/ Main Street - Batavia Street
24 Hour Directional Volume Count
ORN226
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 15 100 8 68 23 168
12:15 10 102 6 95 16 197
12:30 4 82 1 114 5 196
12:45 7 36 82 366 2 17 97 374 9 53 179 740
01:00 15 109 1 55 16 164
01:15 7 70 4 60 11 130
01:30 7 88 5 59 12 147
01:45 6 35 94 361 6 16 86 260 12 51 180 621
02:00 6 85 2 92 8 177
02:15 3 118 1 84 4 202
02:30 2 133 0 80 2 213
02:45 4 15 98 434 4 7 68 324 8 22 166 758
03:00 6 130 0 72 6 202
03:15 5 91 1 81 6 172
03:30 18 110 4 104 22 214
03:45 12 41 132 463 12 17 96 353 24 58 228 816
04:00 10 163 2 77 12 240
04:15 7 132 4 65 11 197
04:30 12 93 6 72 18 165
04:45 25 54 101 489 20 32 74 288 45 86 175 777
05:00 20 124 11 96 31 220
05:15 35 112 20 102 55 214
05:30 36 134 24 94 60 228
05:45 48 139 100 470 44 99 88 380 92 238 188 850
06:00 38 96 26 84 64 180
06:15 46 96 42 70 88 166
06:30 47 99 43 92 90 191
06:45 41 172 103 394 46 157 86 332 87 329 189 726
07:00 48 114 44 49 92 163
07:15 60 60 42 49 102 109
07:30 71 67 78 41 149 108
07:45 83 262 53 294 90 254 48 187 173 516 101 481
08:00 96 67 62 36 158 103
08:15 104 68 74 44 178 112
08:30 62 67 134 36 196 103
08:45 72 334 78 280 124 394 44 160 196 728 122 440
09:00 86 83 77 30 163 113
09:15 63 77 72 46 135 123
09:30 58 115 122 46 180 161
09:45 57 264 95 370 126 397 44 166 183 661 139 536
10:00 60 81 58 21 118 102
10:15 51 55 75 28 126 83
10:30 55 39 98 16 153 55
10:45 81 247 36 211 104 335 22 87 185 582 58 298
11:00 88 48 72 17 160 65
11:15 74 45 69 14 143 59
11:30 66 20 88 5 154 25
11:45 68 296 22 135 68 297 14 50 136 593 36 185
Total 1895 4267 2022 2961 3917 7228
Percent 30.8% 69.2% 40.6% 59.4% 35.1% 64.9%
Day Totals 6162 4983 11145
Day Split 69.2% 59.4%
Peak 07:30 - 03:30 - 08:15 - 05:00 - 08:15 - 03:30 - -
Vol. 354 - 537 - 409 - 380 - 733 - 879 - -
P.H.F. 0.851 0.824 0.763 0.833 0.935 0.916
791
City of Orange
Walnut Avenue
B/ Batavia Street - Cypress Street
24 Hour Directional Volume Count
ORN227
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 9 100 12 92 21 192
12:15 10 109 4 72 14 181
12:30 4 132 2 62 6 194
12:45 4 27 106 447 6 24 62 288 10 51 168 735
01:00 5 67 11 111 16 178
01:15 5 67 7 66 12 133
01:30 6 72 2 82 8 154
01:45 9 25 93 299 4 24 64 323 13 49 157 622
02:00 6 122 3 82 9 204
02:15 0 106 1 126 1 232
02:30 0 94 1 110 1 204
02:45 3 9 90 412 2 7 110 428 5 16 200 840
03:00 2 92 2 94 4 186
03:15 7 103 0 80 7 183
03:30 12 125 5 106 17 231
03:45 26 47 122 442 2 9 140 420 28 56 262 862
04:00 3 85 5 137 8 222
04:15 3 95 2 102 5 197
04:30 3 106 4 113 7 219
04:45 16 25 90 376 10 21 97 449 26 46 187 825
05:00 14 107 10 130 24 237
05:15 18 118 12 126 30 244
05:30 19 138 18 116 37 254
05:45 34 85 112 475 17 57 98 470 51 142 210 945
06:00 28 93 23 100 51 193
06:15 52 76 30 105 82 181
06:30 52 139 38 89 90 228
06:45 65 197 92 400 47 138 97 391 112 335 189 791
07:00 68 50 28 122 96 172
07:15 58 53 51 65 109 118
07:30 84 64 50 54 134 118
07:45 110 320 46 213 52 181 55 296 162 501 101 509
08:00 88 43 67 60 155 103
08:15 114 40 74 56 188 96
08:30 156 48 56 40 212 88
08:45 220 578 54 185 51 248 73 229 271 826 127 414
09:00 105 46 59 71 164 117
09:15 98 46 70 87 168 133
09:30 160 57 50 98 210 155
09:45 142 505 56 205 54 233 63 319 196 738 119 524
10:00 63 34 52 74 115 108
10:15 62 28 40 38 102 66
10:30 115 20 32 34 147 54
10:45 88 328 28 110 73 197 28 174 161 525 56 284
11:00 84 25 65 38 149 63
11:15 80 22 54 34 134 56
11:30 110 11 54 14 164 25
11:45 86 360 18 76 66 239 17 103 152 599 35 179
Total 2506 3640 1378 3890 3884 7530
Percent 40.8% 59.2% 26.2% 73.8% 34.0% 66.0%
Day Totals 6146 5268 11414
Day Split 59.2% 73.8%
Peak 08:15 - 05:00 - 07:45 - 03:45 - 08:15 - 05:00 - -
Vol. 595 - 475 - 249 - 492 - 835 - 945 - -
P.H.F. 0.676 0.861 0.841 0.879 0.770 0.930
792
City of Orange
Walnut Avenue
B/ Cypress Street - Glassell Street
24 Hour Directional Volume Count
ORN228
Site Code: 256-26003B
Date Start: 4/22/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 4/22/26
Time AM PM AM PM AM PM Wed
12:00 18 71 39 75 57 146
12:15 6 66 14 62 20 128
12:30 14 112 14 58 28 170
12:45 8 46 97 346 10 77 68 263 18 123 165 609
01:00 3 78 1 84 4 162
01:15 6 68 5 100 11 168
01:30 5 60 5 66 10 126
01:45 8 22 78 284 5 16 69 319 13 38 147 603
02:00 6 73 4 58 10 131
02:15 2 84 3 96 5 180
02:30 0 63 2 64 2 127
02:45 2 10 64 284 1 10 60 278 3 20 124 562
03:00 0 66 0 64 0 130
03:15 0 68 0 62 0 130
03:30 1 92 1 88 2 180
03:45 4 5 118 344 4 5 94 308 8 10 212 652
04:00 4 72 4 104 8 176
04:15 0 63 2 74 2 137
04:30 4 77 2 86 6 163
04:45 8 16 88 300 8 16 66 330 16 32 154 630
05:00 4 94 5 82 9 176
05:15 8 122 6 82 14 204
05:30 12 83 10 96 22 179
05:45 13 37 76 375 13 34 75 335 26 71 151 710
06:00 19 70 20 77 39 147
06:15 28 64 16 95 44 159
06:30 30 68 29 86 59 154
06:45 36 113 94 296 27 92 88 346 63 205 182 642
07:00 48 60 30 101 78 161
07:15 52 47 46 61 98 108
07:30 44 57 65 58 109 115
07:45 82 226 48 212 60 201 73 293 142 427 121 505
08:00 72 45 58 59 130 104
08:15 84 48 66 53 150 101
08:30 76 54 60 62 136 116
08:45 118 350 56 203 40 224 64 238 158 574 120 441
09:00 77 38 58 62 135 100
09:15 88 48 72 59 160 107
09:30 84 52 54 78 138 130
09:45 104 353 74 212 48 232 50 249 152 585 124 461
10:00 80 51 57 77 137 128
10:15 48 39 38 50 86 89
10:30 60 33 40 34 100 67
10:45 75 263 24 147 54 189 31 192 129 452 55 339
11:00 72 14 60 20 132 34
11:15 56 20 48 32 104 52
11:30 60 25 64 40 124 65
11:45 66 254 16 75 52 224 24 116 118 478 40 191
Total 1695 3078 1320 3267 3015 6345
Percent 35.5% 64.5% 28.8% 71.2% 32.2% 67.8%
Day Totals 4773 4587 9360
Day Split 64.5% 71.2%
Peak 08:45 - 04:45 - 07:30 - 06:15 - 08:45 - 04:45 - -
Vol. 367 - 387 - 249 - 370 - 591 - 713 - -
P.H.F. 0.778 0.793 0.943 0.889 0.923 0.841
793
City of Orange
Walnut Avenue
B/ Glassell Street - Cambridge
24 Hour Directional Volume Count
ORN229
Site Code: 256-26003
Date Start: 2/4/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/4/26
Time AM PM AM PM AM PM Wed
12:00 5 89 10 66 15 155
12:15 6 56 8 68 14 124
12:30 10 68 5 76 15 144
12:45 4 25 73 286 1 24 88 298 5 49 161 584
01:00 1 78 4 54 5 132
01:15 1 50 2 56 3 106
01:30 3 50 3 50 6 100
01:45 2 7 50 228 1 10 46 206 3 17 96 434
02:00 1 44 2 68 3 112
02:15 1 114 0 79 1 193
02:30 2 130 0 41 2 171
02:45 3 7 84 372 2 4 72 260 5 11 156 632
03:00 1 73 1 63 2 136
03:15 0 76 1 48 1 124
03:30 1 93 2 76 3 169
03:45 1 3 111 353 0 4 90 277 1 7 201 630
04:00 3 164 1 63 4 227
04:15 3 102 2 56 5 158
04:30 2 76 0 77 2 153
04:45 5 13 67 409 5 8 74 270 10 21 141 679
05:00 4 115 5 82 9 197
05:15 2 112 5 94 7 206
05:30 8 128 11 108 19 236
05:45 14 28 85 440 5 26 83 367 19 54 168 807
06:00 12 64 10 76 22 140
06:15 24 56 24 68 48 124
06:30 20 72 18 95 38 167
06:45 26 82 114 306 24 76 112 351 50 158 226 657
07:00 26 79 22 68 48 147
07:15 40 54 36 45 76 99
07:30 48 57 42 54 90 111
07:45 61 175 37 227 68 168 46 213 129 343 83 440
08:00 60 44 68 50 128 94
08:15 68 46 61 40 129 86
08:30 46 48 66 50 112 98
08:45 48 222 62 200 88 283 56 196 136 505 118 396
09:00 65 66 58 48 123 114
09:15 56 84 82 64 138 148
09:30 30 62 57 52 87 114
09:45 39 190 57 269 60 257 50 214 99 447 107 483
10:00 30 42 46 34 76 76
10:15 40 36 33 22 73 58
10:30 31 29 41 30 72 59
10:45 48 149 23 130 60 180 14 100 108 329 37 230
11:00 68 18 48 10 116 28
11:15 49 13 54 10 103 23
11:30 42 6 47 8 89 14
11:45 54 213 8 45 48 197 10 38 102 410 18 83
Total 1114 3265 1237 2790 2351 6055
Percent 25.4% 74.6% 30.7% 69.3% 28.0% 72.0%
Day Totals 4379 4027 8406
Day Split 74.6% 69.3%
Peak 07:30 - 03:30 - 08:30 - 05:00 - 08:30 - 05:00 - -
Vol. 237 - 470 - 294 - 367 - 509 - 807 - -
P.H.F. 0.871 0.716 0.835 0.850 0.922 0.855
794
City of Orange
Walnut Avenue
B/ Cambridge Street - Tustin Street
24 Hour Directional Volume Count
ORN230
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 8 46 17 62 25 108
12:15 10 52 11 46 21 98
12:30 5 56 14 56 19 112
12:45 6 29 53 207 2 44 62 226 8 73 115 433
01:00 2 45 6 66 8 111
01:15 4 47 1 39 5 86
01:30 3 48 2 50 5 98
01:45 2 11 62 202 3 12 45 200 5 23 107 402
02:00 8 69 2 55 10 124
02:15 3 66 4 84 7 150
02:30 1 67 1 76 2 143
02:45 1 13 73 275 2 9 114 329 3 22 187 604
03:00 0 63 3 72 3 135
03:15 1 63 0 74 1 137
03:30 0 86 2 80 2 166
03:45 0 1 63 275 0 5 86 312 0 6 149 587
04:00 1 58 2 92 3 150
04:15 0 77 3 77 3 154
04:30 2 52 10 94 12 146
04:45 10 13 72 259 10 25 78 341 20 38 150 600
05:00 4 64 7 82 11 146
05:15 7 71 7 94 14 165
05:30 6 78 13 96 19 174
05:45 5 22 80 293 7 34 90 362 12 56 170 655
06:00 13 78 20 66 33 144
06:15 19 57 13 76 32 133
06:30 20 74 26 43 46 117
06:45 11 63 94 303 30 89 62 247 41 152 156 550
07:00 27 57 27 94 54 151
07:15 51 59 54 65 105 124
07:30 56 43 62 45 118 88
07:45 59 193 40 199 72 215 60 264 131 408 100 463
08:00 63 46 69 54 132 100
08:15 92 36 54 47 146 83
08:30 56 34 53 40 109 74
08:45 58 269 28 144 43 219 48 189 101 488 76 333
09:00 65 29 56 41 121 70
09:15 44 24 49 68 93 92
09:30 60 32 34 48 94 80
09:45 60 229 25 110 40 179 40 197 100 408 65 307
10:00 27 29 47 60 74 89
10:15 27 26 38 19 65 45
10:30 37 16 30 32 67 48
10:45 50 141 15 86 32 147 18 129 82 288 33 215
11:00 50 18 58 18 108 36
11:15 47 8 55 14 102 22
11:30 35 8 53 13 88 21
11:45 44 176 7 41 52 218 26 71 96 394 33 112
Total 1160 2394 1196 2867 2356 5261
Percent 32.6% 67.4% 29.4% 70.6% 30.9% 69.1%
Day Totals 3554 4063 7617
Day Split 67.4% 70.6%
Peak 08:15 - 05:15 - 07:15 - 05:00 - 07:30 - 05:00 - -
Vol. 271 - 307 - 257 - 362 - 527 - 655 - -
P.H.F. 0.736 0.959 0.892 0.943 0.902 0.941
795
City of Orange
Walnut Avenue
B/ Tustin Street - Handy Street
24 Hour Directional Volume Count
ORN231
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 7 37 3 24 10 61
12:15 1 40 1 30 2 70
12:30 6 39 0 38 6 77
12:45 3 17 38 154 2 6 32 124 5 23 70 278
01:00 0 47 0 40 0 87
01:15 1 40 2 36 3 76
01:30 3 49 1 36 4 85
01:45 1 5 43 179 1 4 38 150 2 9 81 329
02:00 0 44 2 30 2 74
02:15 2 43 0 51 2 94
02:30 2 68 0 79 2 147
02:45 1 5 50 205 1 3 54 214 2 8 104 419
03:00 1 69 0 53 1 122
03:15 2 73 3 56 5 129
03:30 1 84 7 57 8 141
03:45 0 4 58 284 1 11 54 220 1 15 112 504
04:00 3 73 4 60 7 133
04:15 2 87 6 41 8 128
04:30 0 75 12 53 12 128
04:45 2 7 80 315 15 37 51 205 17 44 131 520
05:00 4 99 18 46 22 145
05:15 1 88 19 49 20 137
05:30 4 96 26 38 30 134
05:45 5 14 82 365 23 86 50 183 28 100 132 548
06:00 7 83 46 59 53 142
06:15 8 67 33 47 41 114
06:30 18 65 48 44 66 109
06:45 16 49 53 268 41 168 34 184 57 217 87 452
07:00 15 51 56 45 71 96
07:15 32 41 84 34 116 75
07:30 38 57 86 22 124 79
07:45 62 147 53 202 91 317 24 125 153 464 77 327
08:00 63 36 96 18 159 54
08:15 47 28 102 29 149 57
08:30 31 36 70 13 101 49
08:45 32 173 35 135 46 314 18 78 78 487 53 213
09:00 41 26 43 14 84 40
09:15 27 21 49 14 76 35
09:30 18 21 43 22 61 43
09:45 16 102 13 81 54 189 13 63 70 291 26 144
10:00 23 17 39 6 62 23
10:15 30 22 30 15 60 37
10:30 21 20 40 8 61 28
10:45 30 104 12 71 44 153 7 36 74 257 19 107
11:00 26 10 30 8 56 18
11:15 37 14 30 4 67 18
11:30 37 9 47 5 84 14
11:45 27 127 10 43 37 144 4 21 64 271 14 64
Total 754 2302 1432 1603 2186 3905
Percent 24.7% 75.3% 47.2% 52.8% 35.9% 64.1%
Day Totals 3056 3035 6091
Day Split 75.3% 52.8%
Peak 07:30 - 05:00 - 07:30 - 02:30 - 07:30 - 05:00 - -
Vol. 210 - 365 - 375 - 242 - 585 - 548 - -
P.H.F. 0.833 0.922 0.919 0.766 0.920 0.945
796
City of Orange
Walnut Avenue
B/ Prospect Street - Gravier Street
24 Hour Directional Volume Count
ORN232
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 2 14 0 28 2 42
12:15 1 6 0 16 1 22
12:30 1 12 1 24 2 36
12:45 3 7 8 40 0 1 15 83 3 8 23 123
01:00 0 19 0 16 0 35
01:15 1 8 1 30 2 38
01:30 0 16 0 24 0 40
01:45 2 3 17 60 0 1 27 97 2 4 44 157
02:00 0 26 1 24 1 50
02:15 2 38 3 30 5 68
02:30 0 52 0 40 0 92
02:45 1 3 45 161 0 4 36 130 1 7 81 291
03:00 4 38 1 20 5 58
03:15 0 29 0 31 0 60
03:30 0 31 1 60 1 91
03:45 0 4 29 127 5 7 38 149 5 11 67 276
04:00 1 22 0 30 1 52
04:15 2 25 4 22 6 47
04:30 0 27 2 38 2 65
04:45 4 7 20 94 8 14 30 120 12 21 50 214
05:00 1 27 5 25 6 52
05:15 1 20 4 32 5 52
05:30 1 12 14 25 15 37
05:45 4 7 33 92 6 29 30 112 10 36 63 204
06:00 4 20 14 20 18 40
06:15 3 22 15 22 18 44
06:30 4 18 16 21 20 39
06:45 14 25 16 76 26 71 14 77 40 96 30 153
07:00 10 26 28 12 38 38
07:15 23 17 24 12 47 29
07:30 56 12 50 6 106 18
07:45 94 183 22 77 44 146 2 32 138 329 24 109
08:00 88 12 86 7 174 19
08:15 86 11 65 13 151 24
08:30 18 12 38 14 56 26
08:45 9 201 13 48 23 212 6 40 32 413 19 88
09:00 14 7 12 2 26 9
09:15 15 6 28 6 43 12
09:30 10 8 22 2 32 10
09:45 10 49 8 29 17 79 2 12 27 128 10 41
10:00 9 3 21 4 30 7
10:15 8 6 26 8 34 14
10:30 12 11 16 3 28 14
10:45 11 40 7 27 30 93 3 18 41 133 10 45
11:00 18 5 25 0 43 5
11:15 18 0 16 5 34 5
11:30 16 6 16 1 32 7
11:45 16 68 1 12 15 72 1 7 31 140 2 19
Total 597 843 729 877 1326 1720
Percent 41.5% 58.5% 45.4% 54.6% 43.5% 56.5%
Day Totals 1440 1606 3046
Day Split 58.5% 54.6%
Peak 07:30 - 02:15 - 07:30 - 03:15 - 07:30 - 02:15 - -
Vol. 324 - 173 - 245 - 159 - 569 - 299 - -
P.H.F. 0.862 0.832 0.712 0.663 0.818 0.813
797
City of Orange
Walnut Avenue
B/ Gravier Street - Hewes Street
24 Hour Directional Volume Count
ORN233
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 1 13 2 24 3 37
12:15 1 15 2 23 3 38
12:30 6 14 2 16 8 30
12:45 0 8 18 60 0 6 20 83 0 14 38 143
01:00 0 12 1 26 1 38
01:15 0 2 0 12 0 14
01:30 1 12 0 25 1 37
01:45 1 2 10 36 0 1 10 73 1 3 20 109
02:00 0 24 0 24 0 48
02:15 1 20 1 16 2 36
02:30 0 17 0 22 0 39
02:45 1 2 25 86 1 2 30 92 2 4 55 178
03:00 0 24 0 38 0 62
03:15 0 45 1 48 1 93
03:30 0 42 0 62 0 104
03:45 1 1 68 179 0 1 48 196 1 2 116 375
04:00 1 49 1 44 2 93
04:15 0 24 0 39 0 63
04:30 0 43 0 44 0 87
04:45 1 2 28 144 2 3 36 163 3 5 64 307
05:00 0 13 2 28 2 41
05:15 1 26 2 30 3 56
05:30 0 32 1 46 1 78
05:45 4 5 14 85 6 11 34 138 10 16 48 223
06:00 2 24 2 32 4 56
06:15 2 19 4 25 6 44
06:30 2 16 8 30 10 46
06:45 4 10 18 77 6 20 36 123 10 30 54 200
07:00 2 12 6 25 8 37
07:15 2 17 6 21 8 38
07:30 5 14 13 15 18 29
07:45 16 25 14 57 30 55 18 79 46 80 32 136
08:00 24 12 24 16 48 28
08:15 32 13 28 14 60 27
08:30 101 17 72 6 173 23
08:45 156 313 12 54 96 220 10 46 252 533 22 100
09:00 136 4 116 10 252 14
09:15 165 7 72 12 237 19
09:30 34 4 30 14 64 18
09:45 13 348 12 27 19 237 6 42 32 585 18 69
10:00 9 2 14 8 23 10
10:15 26 4 19 4 45 8
10:30 12 15 16 3 28 18
10:45 12 59 4 25 14 63 5 20 26 122 9 45
11:00 7 4 16 6 23 10
11:15 13 16 13 6 26 22
11:30 15 2 16 4 31 6
11:45 12 47 6 28 34 79 6 22 46 126 12 50
Total 822 858 698 1077 1520 1935
Percent 48.9% 51.1% 39.3% 60.7% 44.0% 56.0%
Day Totals 1680 1775 3455
Day Split 51.1% 60.7%
Peak 08:30 - 03:15 - 08:30 - 03:15 - 08:30 - 03:15 - -
Vol. 558 - 204 - 356 - 202 - 914 - 406 - -
P.H.F. 0.845 0.750 0.767 0.815 0.907 0.875
798
City of Orange
Walnut Avenue
B/ Hewes Street - Easterly Terminus
24 Hour Directional Volume Count
ORN234
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Eastbound Westbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 1 11 0 16 1 27
12:15 0 8 0 7 0 15
12:30 0 15 0 24 0 39
12:45 0 1 8 42 0 0 8 55 0 1 16 97
01:00 0 13 0 16 0 29
01:15 1 13 0 14 1 27
01:30 0 16 0 12 0 28
01:45 0 1 20 62 0 0 10 52 0 1 30 114
02:00 0 19 0 16 0 35
02:15 0 55 0 27 0 82
02:30 0 64 0 126 0 190
02:45 0 0 32 170 0 0 38 207 0 0 70 377
03:00 1 10 1 12 2 22
03:15 0 15 0 20 0 35
03:30 0 21 0 30 0 51
03:45 0 1 22 68 0 1 20 82 0 2 42 150
04:00 0 14 2 20 2 34
04:15 0 9 0 15 0 24
04:30 0 16 4 15 4 31
04:45 1 1 15 54 0 6 16 66 1 7 31 120
05:00 0 14 0 18 0 32
05:15 3 8 3 12 6 20
05:30 2 15 4 12 6 27
05:45 1 6 14 51 6 13 18 60 7 19 32 111
06:00 1 12 1 16 2 28
06:15 4 6 0 11 4 17
06:30 8 9 10 8 18 17
06:45 30 43 9 36 29 40 6 41 59 83 15 77
07:00 22 4 21 2 43 6
07:15 36 4 34 9 70 13
07:30 108 3 106 4 214 7
07:45 99 265 5 16 144 305 8 23 243 570 13 39
08:00 18 5 46 8 64 13
08:15 26 8 19 6 45 14
08:30 12 4 14 6 26 10
08:45 13 69 3 20 12 91 3 23 25 160 6 43
09:00 8 7 10 4 18 11
09:15 8 3 6 3 14 6
09:30 6 3 8 4 14 7
09:45 6 28 1 14 8 32 3 14 14 60 4 28
10:00 3 1 8 1 11 2
10:15 6 5 6 2 12 7
10:30 5 2 8 1 13 3
10:45 2 16 2 10 8 30 2 6 10 46 4 16
11:00 3 1 10 1 13 2
11:15 12 1 9 0 21 1
11:30 12 1 10 0 22 1
11:45 7 34 0 3 12 41 0 1 19 75 0 4
Total 465 546 559 630 1024 1176
Percent 46.0% 54.0% 47.0% 53.0% 46.5% 53.5%
Day Totals 1011 1189 2200
Day Split 54.0% 53.0%
Peak 07:00 - 02:00 - 07:15 - 02:00 - 07:15 - 02:00 - -
Vol. 265 - 170 - 330 - 207 - 591 - 377 - -
P.H.F. 0.613 0.664 0.573 0.411 0.608 0.496
799
City of Orange
Wanda Road
B/ Colins Avenue - Katella Avenue
24 Hour Directional Volume Count
ORN235
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 6 80 3 75 9 155
12:15 3 65 6 74 9 139
12:30 3 92 9 76 12 168
12:45 1 13 75 312 4 22 80 305 5 35 155 617
01:00 3 86 3 100 6 186
01:15 3 116 5 112 8 228
01:30 1 86 2 112 3 198
01:45 2 9 84 372 2 12 120 444 4 21 204 816
02:00 0 76 0 92 0 168
02:15 1 107 2 121 3 228
02:30 3 107 2 118 5 225
02:45 4 8 113 403 2 6 128 459 6 14 241 862
03:00 0 118 2 122 2 240
03:15 1 170 2 142 3 312
03:30 6 136 1 137 7 273
03:45 6 13 126 550 0 5 146 547 6 18 272 1097
04:00 7 120 1 116 8 236
04:15 5 134 3 120 8 254
04:30 7 128 1 107 8 235
04:45 16 35 181 563 6 11 112 455 22 46 293 1018
05:00 14 154 9 118 23 272
05:15 18 166 9 111 27 277
05:30 23 162 11 139 34 301
05:45 30 85 202 684 21 50 131 499 51 135 333 1183
06:00 38 126 20 115 58 241
06:15 40 142 29 98 69 240
06:30 60 105 18 84 78 189
06:45 72 210 96 469 44 111 78 375 116 321 174 844
07:00 60 68 54 86 114 154
07:15 98 49 71 76 169 125
07:30 119 61 120 60 239 121
07:45 160 437 66 244 143 388 60 282 303 825 126 526
08:00 180 48 158 60 338 108
08:15 150 46 158 63 308 109
08:30 121 39 131 52 252 91
08:45 72 523 41 174 78 525 44 219 150 1048 85 393
09:00 78 49 76 50 154 99
09:15 72 37 81 40 153 77
09:30 66 20 70 32 136 52
09:45 64 280 17 123 72 299 34 156 136 579 51 279
10:00 78 20 66 23 144 43
10:15 72 20 76 42 148 62
10:30 79 15 90 26 169 41
10:45 72 301 16 71 77 309 10 101 149 610 26 172
11:00 81 10 89 17 170 27
11:15 74 13 79 12 153 25
11:30 69 8 92 11 161 19
11:45 85 309 5 36 88 348 10 50 173 657 15 86
Total 2223 4001 2086 3892 4309 7893
Percent 35.7% 64.3% 34.9% 65.1% 35.3% 64.7%
Day Totals 6224 5978 12202
Day Split 64.3% 65.1%
Peak 07:45 - 05:00 - 07:45 - 03:00 - 07:45 - 05:00 - -
Vol. 611 - 684 - 590 - 547 - 1201 - 1183 - -
P.H.F. 0.849 0.847 0.934 0.937 0.888 0.888
800
City of Orange
Wanda Road
B/ Katella Avenue - Santiago Boulevard
24 Hour Directional Volume Count
ORN236
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 9 143 16 112 25 255
12:15 7 144 13 134 20 278
12:30 7 132 9 118 16 250
12:45 4 27 164 583 6 44 142 506 10 71 306 1089
01:00 4 184 4 148 8 332
01:15 0 244 2 98 2 342
01:30 4 189 3 109 7 298
01:45 6 14 170 787 4 13 117 472 10 27 287 1259
02:00 3 190 0 125 3 315
02:15 2 200 3 156 5 356
02:30 1 248 3 172 4 420
02:45 1 7 250 888 2 8 138 591 3 15 388 1479
03:00 0 274 2 107 2 381
03:15 1 385 1 178 2 563
03:30 6 417 2 187 8 604
03:45 3 10 344 1420 1 6 170 642 4 16 514 2062
04:00 5 251 3 232 8 483
04:15 3 290 3 188 6 478
04:30 4 380 3 221 7 601
04:45 20 32 384 1305 0 9 181 822 20 41 565 2127
05:00 9 477 6 181 15 658
05:15 16 432 6 176 22 608
05:30 20 441 8 140 28 581
05:45 24 69 445 1795 12 32 166 663 36 101 611 2458
06:00 28 348 12 158 40 506
06:15 50 322 22 186 72 508
06:30 62 290 20 183 82 473
06:45 62 202 212 1172 42 96 172 699 104 298 384 1871
07:00 65 165 42 141 107 306
07:15 120 134 52 142 172 276
07:30 134 94 62 120 196 214
07:45 224 543 112 505 82 238 96 499 306 781 208 1004
08:00 290 99 127 95 417 194
08:15 296 86 136 102 432 188
08:30 156 96 234 90 390 186
08:45 134 876 76 357 204 701 98 385 338 1577 174 742
09:00 118 68 208 70 326 138
09:15 135 74 238 72 373 146
09:30 143 50 189 44 332 94
09:45 108 504 44 236 166 801 66 252 274 1305 110 488
10:00 118 38 120 44 238 82
10:15 146 44 133 40 279 84
10:30 140 32 134 41 274 73
10:45 136 540 21 135 123 510 41 166 259 1050 62 301
11:00 154 23 94 35 248 58
11:15 157 26 106 29 263 55
11:30 130 12 120 25 250 37
11:45 172 613 14 75 140 460 20 109 312 1073 34 184
Total 3437 9258 2918 5806 6355 15064
Percent 27.1% 72.9% 33.4% 66.6% 29.7% 70.3%
Day Totals 12695 8724 21419
Day Split 72.9% 66.6%
Peak 07:45 - 05:00 - 08:30 - 04:00 - 08:00 - 05:00 - -
Vol. 966 - 1795 - 884 - 822 - 1577 - 2458 - -
P.H.F. 0.816 0.941 0.929 0.886 0.913 0.934
801
City of Orange
White Oak Ridge
b/ Newport Boulevard - Canyon View Avenue
24 Hour Directional Volume Count
ORN237
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 0 15 1 6 1 21
12:15 0 9 0 10 0 19
12:30 0 9 0 14 0 23
12:45 0 0 19 52 0 1 6 36 0 1 25 88
01:00 0 14 0 8 0 22
01:15 0 19 0 7 0 26
01:30 2 13 0 12 2 25
01:45 1 3 9 55 0 0 11 38 1 3 20 93
02:00 0 12 0 5 0 17
02:15 0 16 0 8 0 24
02:30 0 21 0 12 0 33
02:45 0 0 20 69 0 0 14 39 0 0 34 108
03:00 1 22 0 10 1 32
03:15 0 17 0 11 0 28
03:30 1 18 0 12 1 30
03:45 1 3 28 85 0 0 9 42 1 3 37 127
04:00 0 18 0 7 0 25
04:15 0 25 2 13 2 38
04:30 3 16 1 10 4 26
04:45 1 4 21 80 1 4 11 41 2 8 32 121
05:00 1 23 0 10 1 33
05:15 0 33 5 19 5 52
05:30 1 19 1 15 2 34
05:45 5 7 16 91 3 9 10 54 8 16 26 145
06:00 2 14 7 9 9 23
06:15 3 23 10 14 13 37
06:30 7 17 5 6 12 23
06:45 10 22 12 66 13 35 4 33 23 57 16 99
07:00 7 20 13 8 20 28
07:15 8 16 15 4 23 20
07:30 17 10 11 8 28 18
07:45 14 46 14 60 20 59 5 25 34 105 19 85
08:00 11 15 16 4 27 19
08:15 11 4 14 7 25 11
08:30 11 11 14 4 25 15
08:45 11 44 6 36 16 60 2 17 27 104 8 53
09:00 10 4 9 4 19 8
09:15 13 5 8 3 21 8
09:30 14 7 8 1 22 8
09:45 10 47 3 19 5 30 3 11 15 77 6 30
10:00 9 3 8 1 17 4
10:15 13 1 7 0 20 1
10:30 7 1 8 1 15 2
10:45 13 42 4 9 5 28 1 3 18 70 5 12
11:00 9 3 8 1 17 4
11:15 12 0 10 0 22 0
11:30 13 0 4 1 17 1
11:45 10 44 1 4 6 28 0 2 16 72 1 6
Total 262 626 254 341 516 967
Percent 29.5% 70.5% 42.7% 57.3% 34.8% 65.2%
Day Totals 888 595 1483
Day Split 70.5% 57.3%
Peak 07:30 - 04:45 - 07:45 - 04:45 - 07:30 - 04:45 - -
Vol. 53 - 96 - 64 - 55 - 114 - 151 - -
P.H.F. 0.779 0.727 0.800 0.724 0.838 0.726
802
City of Orange
Yorba Street
B/ Fairhaven Avenue - La Veta Avenue
24 Hour Directional Volume Count
ORN239
Site Code: 256-26003
Date Start: 2/5/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/5/26
Time AM PM AM PM AM PM Thu
12:00 3 50 6 50 9 100
12:15 3 44 8 58 11 102
12:30 2 48 5 48 7 96
12:45 2 10 42 184 3 22 50 206 5 32 92 390
01:00 2 49 0 46 2 95
01:15 2 45 1 54 3 99
01:30 0 41 2 64 2 105
01:45 1 5 43 178 0 3 78 242 1 8 121 420
02:00 0 56 1 78 1 134
02:15 0 53 2 62 2 115
02:30 1 66 1 70 2 136
02:45 0 1 50 225 0 4 50 260 0 5 100 485
03:00 0 60 0 66 0 126
03:15 3 47 2 66 5 113
03:30 1 50 0 71 1 121
03:45 1 5 52 209 4 6 63 266 5 11 115 475
04:00 1 56 0 63 1 119
04:15 7 47 5 58 12 105
04:30 8 60 2 78 10 138
04:45 9 25 49 212 8 15 82 281 17 40 131 493
05:00 10 51 3 73 13 124
05:15 12 66 6 96 18 162
05:30 5 60 6 66 11 126
05:45 19 46 52 229 10 25 80 315 29 71 132 544
06:00 14 32 19 73 33 105
06:15 20 40 18 51 38 91
06:30 17 37 27 40 44 77
06:45 44 95 37 146 46 110 66 230 90 205 103 376
07:00 32 40 58 44 90 84
07:15 52 26 74 50 126 76
07:30 56 26 121 34 177 60
07:45 58 198 15 107 180 433 42 170 238 631 57 277
08:00 78 19 147 33 225 52
08:15 72 23 114 38 186 61
08:30 55 19 122 30 177 49
08:45 54 259 30 91 93 476 28 129 147 735 58 220
09:00 36 20 69 34 105 54
09:15 30 14 58 33 88 47
09:30 50 12 51 18 101 30
09:45 28 144 12 58 44 222 23 108 72 366 35 166
10:00 46 10 50 13 96 23
10:15 40 11 58 22 98 33
10:30 42 13 40 8 82 21
10:45 30 158 8 42 50 198 8 51 80 356 16 93
11:00 38 3 49 10 87 13
11:15 38 7 48 8 86 15
11:30 48 6 49 4 97 10
11:45 49 173 7 23 62 208 9 31 111 381 16 54
Total 1119 1704 1722 2289 2841 3993
Percent 39.6% 60.4% 42.9% 57.1% 41.6% 58.4%
Day Totals 2823 4011 6834
Day Split 60.4% 57.1%
Peak 07:30 - 02:15 - 07:45 - 04:30 - 07:30 - 04:30 - -
Vol. 264 - 229 - 563 - 329 - 826 - 555 - -
P.H.F. 0.846 0.867 0.782 0.857 0.868 0.856
803
City of Orange
Yorba Street
B/ Fairhaven Avenue - La Veta Avenue
24 Hour Directional Volume Count
ORN238
Site Code: 256-26003
Date Start: 2/24/26
Transportation Studies, Inc.
2640 Walnut Avenue, Suite H
Tustin, CA 92780
Start Northbound Southbound Combined Totals 2/24/26
Time AM PM AM PM AM PM Tue
12:00 3 32 2 34 5 66
12:15 0 36 0 38 0 74
12:30 3 32 2 36 5 68
12:45 1 7 36 136 1 5 42 150 2 12 78 286
01:00 1 36 0 36 1 72
01:15 0 36 0 28 0 64
01:30 1 36 1 27 2 63
01:45 0 2 46 154 1 2 34 125 1 4 80 279
02:00 0 45 0 42 0 87
02:15 0 49 0 50 0 99
02:30 0 64 1 44 1 108
02:45 0 0 59 217 0 1 41 177 0 1 100 394
03:00 3 78 2 43 5 121
03:15 0 66 1 47 1 113
03:30 0 56 1 41 1 97
03:45 0 3 70 270 0 4 56 187 0 7 126 457
04:00 3 61 6 46 9 107
04:15 5 55 1 38 6 93
04:30 1 68 2 50 3 118
04:45 4 13 77 261 4 13 54 188 8 26 131 449
05:00 1 90 5 52 6 142
05:15 4 95 3 43 7 138
05:30 12 86 1 64 13 150
05:45 12 29 80 351 11 20 52 211 23 49 132 562
06:00 12 48 18 46 30 94
06:15 12 66 17 42 29 108
06:30 16 45 32 32 48 77
06:45 20 60 36 195 62 129 20 140 82 189 56 335
07:00 29 25 76 28 105 53
07:15 40 31 94 29 134 60
07:30 45 16 111 20 156 36
07:45 57 171 20 92 143 424 22 99 200 595 42 191
08:00 86 20 136 14 222 34
08:15 60 19 124 26 184 45
08:30 36 9 105 13 141 22
08:45 28 210 20 68 109 474 10 63 137 684 30 131
09:00 30 10 90 20 120 30
09:15 46 22 60 12 106 34
09:30 44 4 37 11 81 15
09:45 41 161 10 46 32 219 6 49 73 380 16 95
10:00 40 6 36 6 76 12
10:15 37 1 32 4 69 5
10:30 31 3 28 3 59 6
10:45 48 156 5 15 32 128 5 18 80 284 10 33
11:00 31 3 37 2 68 5
11:15 34 3 37 4 71 7
11:30 29 3 46 4 75 7
11:45 35 129 0 9 33 153 3 13 68 282 3 22
Total 941 1814 1572 1420 2513 3234
Percent 34.2% 65.8% 52.5% 47.5% 43.7% 56.3%
Day Totals 2755 2992 5747
Day Split 65.8% 47.5%
Peak 07:30 - 05:00 - 07:30 - 04:45 - 07:30 - 05:00 - -
Vol. 248 - 351 - 514 - 213 - 762 - 562 - -
P.H.F. 0.721 0.924 0.899 0.832 0.858 0.937
804
Agenda Item
City Traffic Commission
Item #: 4.5 8/12/2026 File #: 26-0439
TO: Chair and Members of the City Traffic Commission
FROM: Larry Tay, Deputy Public Works Director/Traffic Engineer
1. SUBJECT
Recommended changes to posted speed limits on various city streets
2. SUMMARY
To be enforceable, posted speed limits must be established in accordance with state law. Assembly Bill 43 provides local agencies with greater flexibility and local control in establishing speed limits.
The recommendations resulting from a citywide speed limit study, which considered the provisions of AB 43, are presented below.
3. RECOMMENDED ACTION
1. Recommend the speed limit changes presented in Table 1 of the staff report.
2. Forward to the City Council for approval.
4. FISCAL IMPACT
None.
5. STRATEGIC PLAN GOALS
Goal 5: Improve Infrastructure, Mobility, and Technology
6. DISCUSSION AND BACKGROUND
Background
Based on state law, specifically the California Vehicle Code (“CVC”), speed limits are established either by:
(1) Statute, or
(2) Speed zones, which require the conduct of Engineering and Traffic Surveys (E&TS).
Common examples of statutory speed limits include the 65-mph maximum speed on many freeways and 25-mph maximum speed in school zones and on certain types of local streets. These speed limits do not need to be supported (established or re-validated) through the conduct of an E&TS.
Notwithstanding certain statutory limits, many speed limits (typically between 30 mph and 60 mph, at 5-mph increments) on city streets do need to be supported by an E&TS and approved by local ordinance, to be enforceable. This requirement generally applies to city streets that are not classified City of Orange Page 1 of 5 Printed on 8/6/2026
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ATTACHMENT 8 805
Item #: 4.5 8/12/2026 File #: 26-0439
ordinance, to be enforceable. This requirement generally applies to city streets that are not classified by the State as a local street. The City of Orange has 186 roadway segments (arterial and collector streets) that are subject to this requirement.
Engineering and Traffic Surveys (E&TS)
Setting, maintaining, and changing speed limits on the 186 street segments requiring E&TS is also governed by procedures set forth by state law. The basis of the procedure is the 85th percentile speed of traffic, determined by conducting speed surveys (using radar gun.) The 85th percentile speed is the speed at which 85 percent of drivers are traveling at or below. For many years, the 85th percentile speed, rounded to the nearest 5-mph increment, would generally determine the posted speed limit. While local agencies would also have the option of exercising a 5-mph speed limit reduction if certain conditions were present, the ability to implement speed limit reductions from the 85th percent was more limited than it is today. In addition, E&TS previously had a maximum revalidation interval of 10 years (between re-surveys,) and all streets had to be resurveyed when their E&TS expired, without exception.
The posted speed limits on all 186 street segments that required E&TS were developed based on the above requirements. Furthermore, the effective and expiration dates of these E&TS were historically staggered, with a batch of surveys expiring every few months. It is staff’s belief that this approach, presumably taken because of resource limitations associated with in-house data collection, is less efficient than keeping all E&TS on the same cycle. An added benefit of the below-referenced citywide assessment is the opportunity to get all the E&TS on a single cycle.
AB 43
State Assembly Bill 43 (AB 43), passed in 2021, and fully effective June 30, 2024, provides cities with greater flexibility and local control in setting posted speed limits. While the 85th percentile speed still serves as the basis of the overall process, there are more mechanisms for lowering posted speeds.
Among other changes, it allows for rounding the speed survey results downward, to the nearest 5 mph increment below (rather than to the nearest 5 mph increment as in the past.) Moreover, the CVC now recognizes additional characteristics such as safety, land use, bicyclists, transit activity, pedestrians, disabled persons, and vulnerable populations, among other things, as justifications for further speed reduction.
AB 43 also contains other provisions beyond modifying E&TS procedures, including, but not limited to: extending the expiration of E&TS, from 10 to 14 years; allowing for 15 mph limits on certain streets (not being recommended at this time); and allowing agencies to revert back to a previously approved E&TS if certain roadway conditions are satisfied, to avoid the potential of speed limit creep that can occur when streets are resurveyed.
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Item #: 4.5 8/12/2026 File #: 26-0439
Citywide Assessment
At their February 10, 2026, meeting, City Council approved a professional services agreement with AGA Engineers, Inc. (AGA), to evaluate speed limits citywide, with the goal of applying AB 43’s provisions where appropriate. In addition, re-evaluating all of the city’s speed limits at once, together with a few of AB 43’s “consistency provisions” (that either extend the shelf life of a E&TS or reduce the need for future re-surveys), provides the added benefit of getting all of the city’s E&TS on the same cycle. Staff expect doing so to improve operational efficiency moving forward, with fewer resources necessary to manage the city’s posted speed limits.
While one of the expected outcomes of this assessment (and the legislative intent of AB 43) was the reduction of posted speed limits on some city streets, it is important to keep in mind that there remain limitations, both legal and practical, to such reductions. This includes the locations where reductions are recommended as well as the magnitude of such reductions. Specifically:
· The basis of any posted speed limit is still the 85th percentile speed, as defined above; and the maximum speed differential between the posted speed limit and the observed 85th percentile speed cannot exceed 12.4 mph (sometimes less, depending on road conditions). · While the list of allowable justifications for reducing posted speed limits has expanded, engineering judgement and standards must still be applied. · Continuity (minimizing fluctuations in the posted speed limit); citywide mobility; expected driver compliance (reasonableness); and enforceability play a substantial role in the recommendations.
Recommendations
Based on the revised E&TS prepared by AGA, and the objectives and constraints discussed above, the recommended speed limit changes are delineated in the table below.
Of the 186 roadway segments surveyed, 46 are recommended for a 5-mph speed limit reduction.
One segment, Esplanade Street between Fairhaven and La Veta avenues, is recommended for a 10- mph reduction. No speed limit increases are recommended at this time. In general, streets affected by the proposed changes are in residential areas, downtown and high pedestrian areas; near schools and parks; and/or on high-accident corridors. The recommendations were developed in consultation with the Orange Police Department (enforcement) and Orange County Public Works Department (shared streets).
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Item #: 4.5 8/12/2026 File #: 26-0439
Table 1: Recommended Speed Limit Changes
Street Segment Posted Speed
Limit (MPH)
Recommended
Speed Limit (MPH)
Almond Avenue Flower Street to Main Street 30 25
Batavia Street La Veta Avenue to Chapman Avenue 30 25
Chapman Avenue to AT&SF Railroad 35 30
Katella Avenue to Taft Avenue 40 35
Cambridge Street Katella Avenue to Taft Avenue 35 30
Taft Avenue to Meats Avenue 35 30
Chapman Avenue Main Steet to Batavia Street 40 35
Batavia Street to Lemon Street 35 30
Center Street to Cambridge Street 35 30
Cambridge Street to Tustin Street 40 35
Collins Avenue Batavia Street to Glassell Street 40 35
Esplanade Street Fairhaven Avenue to La Veta Avenue 45 35 Fletcher Avenue Batavia Street to Glassell Street 35 30 Glassell Street South City Limits to La Veta Avenue 35 30 Maple Avenue to Walnut Avenue 30 25
Walnut Avenue to Collins Avenue 35 30
Collins Avenue to Katella Avenue 40 35
Grove Avenue Batavia Steet to Main Street 35 30
Hewes Street Walnut Avenue to Bond Avenue 40 35
Katella Avenue Tustin Street to Sacramento Street 40 35 Sacramento Street to Handy Street 40 35
La Veta Avenue West City Limits to Main Street 45 40
Glassell Street to Shaffer Street 30 25
Yorba Street to Chipwood Street 40 35
Lincoln Avenue West City Limits to Glassell Street 45 40 Glassell Street to Orange-Olive Road 45 40
Orange-Olive Road to Tustin Street 45 40
Main Street South City Limits to Chapman Avenue 40 35
Parker Street Town & Country Road to La Veta Avenue 40 35 Prospect Street Fairhaven Avenue to La Veta Avenue 40 35 La Veta Avenue to Palmyra Avenue 40 35
Palmyra Avenue to Chapman Avenue 40 35
Rancho Santiago
Boulevard
Chapman Avenue to Walnut Avenue 35 30
Walnut Avenue to Bond Avenue 35 30
Bond Avenue to Hewes Street 35 30
Santa Ana Canyon
Road
Orange-Olive Road to Tustin Street 35 30
Spring Street Prospect Street to Esplanade Street 35 30 Esplanade Street to East City Limits 35 30
Taft Avenue West City Limits to Glassell Street 45 40
Glassell Street to Cambridge Street 45 40
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Item #: 4.5 8/12/2026 File #: 26-0439
Rancho Santiago
Boulevard
Chapman Avenue to Walnut Avenue 35 30
Walnut Avenue to Bond Avenue 35 30
Bond Avenue to Hewes Street 35 30
Santa Ana Canyon
Road
Orange-Olive Road to Tustin Street 35 30
Spring Street Prospect Street to Esplanade Street 35 30 Esplanade Street to East City Limits 35 30
Taft Avenue West City Limits to Glassell Street 45 40
Glassell Street to Cambridge Street 45 40
Via Escola Meats Avenue to Cannon Street 40 35
Walnut Avenue Main Street to Batavia Street 35 30
Batavia Street to Glassell Street 35 30
Glassell Street to Cambridge Street 35 30
Cambridge Street to Tustin Street 35 30
Gravier Street to Hewes Street 35 30
White Oak Ridge Newport Boulevard to Canyon View Avenue 35 30 City Council Action
In accordance with the City’s municipal code and CVC, changes in posted speed limits must be approved by ordinance. Accordingly, the recommendations in this report, together with any significant public comments or commission discussion, will be presented to City Council for potential action. Approved speed limit changes would take effect 30 days after the second reading of the associated ordinance and any replacement signs and corresponding pavement markings being installed.
7. ATTACHMENTS
· February 10, 2026, City Council Staff Report (no attachments) · AGA Report (no appendices)
· Map (Existing Speed Limits)
· Map (Proposed Speed Limits)
· Map (Speed Limit Changes)
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The minutes will be considered at the next regular meeting of the Traffic Commission on October 14, 2026.
EXCERPT OF DRAFT MINUTES OF A MEETING OF THE ORANGE TRAFFIC COMMISSION HELD ON AUGUST 12, 2026
This document was created prior to minutes approval by the Commission, for the purpose of enabling staff to execute recommended actions.
ATTACHMENT 9
810
CITY OF ORANGE
NOTICE OF PUBLIC HEARING
PROPOSED AMENDMENT TO THE ORANGE MUNICIPAL
CODE REGARDING SPEED LIMITS
NOTICE IS HEREBY GIVEN that the City Council of the City of Orange will hold a Public Hearing, Tuesday, September 22, 2026, at 6:00 p.m., or as soon thereafter as the matter may be heard, in the Council Chamber located at 300 E. Chapman Avenue, Orange, California, to consider the following:
SUBJECT: An ordinance amending Section 10.14.050 of Chapter 10.14 of the Orange Municipal Code pertaining to speed limits.
PROPOSED ACTION: The City Council will consider adoption of an ordinance amending the speed limit established for various streets citywide.
CITY TRAFFIC COMMISSION ACTION: At their August 12, 2026, meeting, the City Traffic Commission voted 6-0 to recommend approval of the proposed speed limit changes.
FURTHER INFORMATION: All interested persons are invited to attend and participate in the Public Hearing. Members of the public may provide comments by using any of the following methods as set forth in the September 22, 2026, City Council agenda: mail, eComment, in-person, or remote participation. Agendas are posted online at www.cityoforange.org at least 72 hours prior to the meeting. For additional information, please contact Jose A La Torre, Transportation Analyst, Public Works at (714) 744-5525.
Pamela Coleman, CMC
City Clerk
Posted: September 10, 2026
811
Agenda Item
Orange City Council
Item #: 8.3. 9/22/2026 File #: 26-0490
TO: Honorable Mayor and Members of the City Council
THRU: Jarad Hildenbrand, City Manager
FROM: Russell Bunim, Community Development Director
1. SUBJECT
Public Hearing to consider introduction and First Reading of Ordinance No. 14-26 repealing and replacing Chapter 17.17 of the Orange Municipal Code with a new Historic Preservation and Cultural Resources Ordinance and related procedural amendments to Chapter 17.08, and finding of California Environmental Quality Act exemption
2. SUMMARY
A draft Historic Preservation and Cultural Resources Ordinance has been prepared to comprehensively address the management of historic and cultural resources including properties and districts, as well as archaeological and Tribal Cultural resources. The proposed Ordinance also establishes the structure and responsibilities of a Heritage Commission, as well as the establishment of a City Historic Register and related criteria and processes for resource designation. Content also addresses demolition, relocation, property maintenance, and preservation incentives.
Among the preservation incentives identified in the Ordinance is the Mills Act Program. Procedures and criteria for Mills Act administration are proposed as a companion to the Ordinance and are being brought forward under a separate companion report to this Ordinance.
3. RECOMMENDED ACTION
1. Conduct and close the Public Hearing.
2. Introduce and conduct First Reading of Ordinance No. 14-26. An Ordinance of the City Council of the City of Orange amending Title 17 of the Orange Municipal Code to replace Chapter 17.17, Historic Districts, in its entirety with a new Chapter 17.17 entitled Historic Preservation and Cultural Resources and associated definitions, provisions, and procedures to comprehensively address historical, cultural and tribal resources, and amending Section 17.08 to replace the Design Review Committee with a Heritage Commission and establish associated purview.
4. FISCAL IMPACT
None.
5. STRATEGIC PLAN GOALS
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Item #: 8.3. 9/22/2026 File #: 26-0490
Goal 6: Ensure the Preservation of Historic Resources
Objective 6.1: Develop Historic Preservation Ordinance
6. DISCUSSION AND BACKGROUND
General Plan
The Cultural Resources and Historic Preservation Element of the City’s 2010 General Plan identifies a variety of goals and policies designed to support effective stewardship of the City’s historic and cultural resources, backed by action items identified in the General Plan Implementation Plan. The General Plan Environmental Impact Report (EIR) also includes mitigation measures to address potential impacts on cultural resources associated with General Plan buildout (see Attachments 7- 10). Together, each of these documents provide clear direction related to the development of a Historic Preservation Ordinance, Register of Historic Resources, modified role of the Design Review Committee, the establishment of Neighborhood Character Areas, and protection of archaeological and tribal cultural resources, among a range of activities to be pursued by the City through the 2030 General Plan buildout year. It also identifies the Mills Act Program as a key historic preservation incentive.
Existing Code
The Orange Municipal Code presently addresses historic resources in Chapter 17.17, Historic Districts. The content of this Chapter is limited to the procedures and criteria for establishing historic districts. The Chapter also establishes the applicability of development and design standards for established historic districts, and establishes the applicability of the State of California Historic Building Code to the alteration, rehabilitation, preservation, restoration or relocation of a cultural resource or structure within a historic district.
Given the high priority the City and community place on the responsible stewardship of historic resources and high volume of historic preservation activity in the Community Development Department, the present Code falls short in addressing policies and practices related to the full spectrum of topics that warrant attention in order to provide clear guidance to the public and provide staff with an adequate policy tools to effectively administer the program.
Proposed Ordinance
The proposed Historic Preservation Ordinance replaces the existing content of Chapter 17.17 in its entirety with a comprehensive framework for addressing the City’s historic and cultural resource management needs, providing staff and the public with clear guidance related to the range of scenarios encountered with projects affecting historic resources, districts, and neighborhoods.
Specifically, the ordinance addresses the following:
· Establishment of a Heritage Commission
· Establishment of the Orange Register of Historic Resources · Criteria and procedures for designating local landmarks and historic districts and removal from Register
· Criteria and procedures for establishing Neighborhood Character Areas · Maintenance of historic resources
· Tiered levels of project review and related criteria and associated Certificate of City of Orange Page 2 of 5 Printed on 9/17/2026
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Item #: 8.3. 9/22/2026 File #: 26-0490
· Tiered levels of project review and related criteria and associated Certificate of Appropriateness findings
· Building demolition
· Building relocation
· Historic preservation incentives
· Economic hardship
· Identification, documentation and management of archaeological and Native American resources
· Application of the State of California Historic Building Code The proposed Ordinance has been crafted to implement the General Plan and associated EIR mitigation measures. It also establishes the groundwork for a possible future application to become a Certified Local Government (CLG). CLG status is common among many cities with significant concentrations of historic resources, providing local government agencies with access to grant funding, and technical assistance for preservation projects. While the City Council has contemplated the merits of Orange becoming a CLG in the past, it has lacked a historic preservation ordinance that meets CLG eligibility criteria.
Heritage Commission
The proposed ordinance amends Section 17.08 of the Code to replace the Design Review Committee with a Heritage Commission and establish an associated purview. In addition to assuming the design review responsibilities of the existing Design Review Committee, the Heritage Commission would serve as the City's primary review body for historical and cultural resource matters, with duties including review of projects affecting historic resources and districts, recommendations regarding historic resource designations and preservation incentives, and advisory review of historical and cultural resource matters associated with land use entitlements considered by the Planning Commission or City Council.
7. ADVISORY BOARD ACTION
Design Review Committee:
The Design Review Committee provided review and comment on the proposed ordinance on August 5, 2026. Comments were made on:
· Definitions
· The range of activities subject to Community Development Director review. · The need to refine references to the Secretary of Interior Standards. · The composition and structure of the Heritage Commission.
Public comment was also provided regarding the relationship of the ordinance contents to the Secretary of Interior Standards, and the authority granted to the Community Development Director.
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There was no formal action associated with their review and comment.
Planning Commission:
The Planning Commission conducted a public hearing for the proposed ordinance on August 17, 2026. Commission comments focused on the following key issues:
· The lack of specificity of certain language pertaining to the purpose and authority of the Heritage Commission.
· The number and qualifications of Heritage Commission members. · The relationship between the Planning Commission and Heritage Commission, specifically the role of the Heritage Commission in the review of land use entitlements, and related procedural steps; the Heritage Commission’s duties should focus on historical and cultural resources and project design, and the Planning Commission’s duties should focus on land use matters (Conditional Use Permits, Variances, Zone Changes, General Plan Amendments). · Need to better define the appellate authority for the Heritage Commission. · The Heritage Commission review and site assessment requirements related to demolition requests for certain buildings more than 45 years old, with a particular interest in providing screening criteria and a simplified and streamlined process for homeowners seeking to demolish a home.
· The proportion of petitioners needed to support historic district designation. · The need to refine certain definitions.
· The submittal requirements for Certificate of Economic Hardship applications being applied equally for income-producing and non-income producing properties, and particularly singlefamily residential property owners. · The desire for Neighborhood Character Areas, once established, to accommodate Administrative Design Review for projects.
Modifications have been made to the proposed ordinance to address most of the comments provided by the Planning Commission, with the exception of:
· Number of Heritage Commission members.
· The proportion of petitioners needed to support historic district designation. · Establishing a different threshold of evidence for property owners of single-family residences to demonstrate economic hardship in the case of demolition requests, however language has been added to further distinguish between non-income and income-producing properties.
The Planning Commission recommended approval of the proposed Ordinance to the City Council subject to the clarifications and modifications listed above as presented in Attachment 6. A representation of changes made to the proposed Ordinance following the Planning Commission hearing is presented in Attachment 2. These changes are reflected in the proposed Ordinance presented for Council consideration in Attachment 1.
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Item #: 8.3. 9/22/2026 File #: 26-0490
8. ENVIRONMENTAL REVIEW
The proposed ordinance is exempt from the California Environmental Quality Act (CEQA) pursuant to State CEQA Guidelines Section 15061(b)(3) (Common Sense Exemption) because it serves to protect historic and cultural resources from potential impacts. For this reason, no further CEQA documentation is required.
9. ATTACHMENTS
· Attachment 1 Ordinance No. 14-26
· Attachment 2 Post-Planning Commission Revisions to Historic Preservation Ordinance (Redline)
· Attachment 3 Orange Municipal Code Section 17.08.020, Reviewing Bodies (Redline) · Attachment 4 Planning Commission Resolution No. PC No. 17-26 · Attachment 5 Planning Commission Staff Report, August 17, 2026 · Attachment 6 Draft Planning Commission Minutes, August 17, 2026 · Attachment 7 City of Orange General Plan (2010), Cultural Resources and Historic Preservation Element, Goals and Policies Excerpts
· Attachment 8 City of Orange General Plan Implementation Plan (2010), Cultural Resources and Historic Preservation Excerpts
· Attachment 9 City of Orange General Plan EIR (2010), Cultural Resources and Historic Preservation Mitigation Measures
· Attachment 10 Areas of Archaeological Sensitivity, City of Orange General Plan EIR (2010)
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Agenda Item
Orange City Council
Item #: 8.3. 9/22/2026 File #: 26-0490
TO: Honorable Mayor and Members of the City Council
THRU: Jarad Hildenbrand, City Manager
FROM: Russell Bunim, Community Development Director
1. SUBJECT
Public Hearing to consider introduction and First Reading of Ordinance No. 14-26 repealing and replacing Chapter 17.17 of the Orange Municipal Code with a new Historic Preservation and Cultural Resources Ordinance and related procedural amendments to Chapter 17.08, and finding of California Environmental Quality Act exemption
2. SUMMARY
A draft Historic Preservation and Cultural Resources Ordinance has been prepared to comprehensively address the management of historic and cultural resources including properties and districts, as well as archaeological and Tribal Cultural resources. The proposed Ordinance also establishes the structure and responsibilities of a Heritage Commission, as well as the establishment of a City Historic Register and related criteria and processes for resource designation. Content also addresses demolition, relocation, property maintenance, and preservation incentives.
Among the preservation incentives identified in the Ordinance is the Mills Act Program. Procedures and criteria for Mills Act administration are proposed as a companion to the Ordinance and are being brought forward under a separate companion report to this Ordinance.
3. RECOMMENDED ACTION
1. Conduct and close the Public Hearing.
2. Introduce and conduct First Reading of Ordinance No. 14-26. An Ordinance of the City Council of the City of Orange amending Title 17 of the Orange Municipal Code to replace Chapter 17.17, Historic Districts, in its entirety with a new Chapter 17.17 entitled Historic Preservation and Cultural Resources and associated definitions, provisions, and procedures to comprehensively address historical, cultural and tribal resources, and amending Section 17.08 to replace the Design Review Committee with a Heritage Commission and establish associated purview.
4. FISCAL IMPACT
None.
5. STRATEGIC PLAN GOALS
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Item #: 8.3. 9/22/2026 File #: 26-0490
Goal 6: Ensure the Preservation of Historic Resources
Objective 6.1: Develop Historic Preservation Ordinance
6. DISCUSSION AND BACKGROUND
General Plan
The Cultural Resources and Historic Preservation Element of the City’s 2010 General Plan identifies a variety of goals and policies designed to support effective stewardship of the City’s historic and cultural resources, backed by action items identified in the General Plan Implementation Plan. The General Plan Environmental Impact Report (EIR) also includes mitigation measures to address potential impacts on cultural resources associated with General Plan buildout (see Attachments 7- 10). Together, each of these documents provide clear direction related to the development of a Historic Preservation Ordinance, Register of Historic Resources, modified role of the Design Review Committee, the establishment of Neighborhood Character Areas, and protection of archaeological and tribal cultural resources, among a range of activities to be pursued by the City through the 2030 General Plan buildout year. It also identifies the Mills Act Program as a key historic preservation incentive.
Existing Code
The Orange Municipal Code presently addresses historic resources in Chapter 17.17, Historic Districts. The content of this Chapter is limited to the procedures and criteria for establishing historic districts. The Chapter also establishes the applicability of development and design standards for established historic districts, and establishes the applicability of the State of California Historic Building Code to the alteration, rehabilitation, preservation, restoration or relocation of a cultural resource or structure within a historic district.
Given the high priority the City and community place on the responsible stewardship of historic resources and high volume of historic preservation activity in the Community Development Department, the present Code falls short in addressing policies and practices related to the full spectrum of topics that warrant attention in order to provide clear guidance to the public and provide staff with an adequate policy tools to effectively administer the program.
Proposed Ordinance
The proposed Historic Preservation Ordinance replaces the existing content of Chapter 17.17 in its entirety with a comprehensive framework for addressing the City’s historic and cultural resource management needs, providing staff and the public with clear guidance related to the range of scenarios encountered with projects affecting historic resources, districts, and neighborhoods.
Specifically, the ordinance addresses the following:
· Establishment of a Heritage Commission
· Establishment of the Orange Register of Historic Resources · Criteria and procedures for designating local landmarks and historic districts and removal from Register
· Criteria and procedures for establishing Neighborhood Character Areas · Maintenance of historic resources
· Tiered levels of project review and related criteria and associated Certificate of City of Orange Page 2 of 5 Printed on 9/17/2026
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· Tiered levels of project review and related criteria and associated Certificate of Appropriateness findings
· Building demolition
· Building relocation
· Historic preservation incentives
· Economic hardship
· Identification, documentation and management of archaeological and Native American resources
· Application of the State of California Historic Building Code The proposed Ordinance has been crafted to implement the General Plan and associated EIR mitigation measures. It also establishes the groundwork for a possible future application to become a Certified Local Government (CLG). CLG status is common among many cities with significant concentrations of historic resources, providing local government agencies with access to grant funding, and technical assistance for preservation projects. While the City Council has contemplated the merits of Orange becoming a CLG in the past, it has lacked a historic preservation ordinance that meets CLG eligibility criteria.
Heritage Commission
The proposed ordinance amends Section 17.08 of the Code to replace the Design Review Committee with a Heritage Commission and establish an associated purview. In addition to assuming the design review responsibilities of the existing Design Review Committee, the Heritage Commission would serve as the City's primary review body for historical and cultural resource matters, with duties including review of projects affecting historic resources and districts, recommendations regarding historic resource designations and preservation incentives, and advisory review of historical and cultural resource matters associated with land use entitlements considered by the Planning Commission or City Council.
7. ADVISORY BOARD ACTION
Design Review Committee:
The Design Review Committee provided review and comment on the proposed ordinance on August 5, 2026. Comments were made on:
· Definitions
· The range of activities subject to Community Development Director review. · The need to refine references to the Secretary of Interior Standards. · The composition and structure of the Heritage Commission.
Public comment was also provided regarding the relationship of the ordinance contents to the Secretary of Interior Standards, and the authority granted to the Community Development Director.
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There was no formal action associated with their review and comment.
Planning Commission:
The Planning Commission conducted a public hearing for the proposed ordinance on August 17, 2026. Commission comments focused on the following key issues:
· The lack of specificity of certain language pertaining to the purpose and authority of the Heritage Commission.
· The number and qualifications of Heritage Commission members. · The relationship between the Planning Commission and Heritage Commission, specifically the role of the Heritage Commission in the review of land use entitlements, and related procedural steps; the Heritage Commission’s duties should focus on historical and cultural resources and project design, and the Planning Commission’s duties should focus on land use matters (Conditional Use Permits, Variances, Zone Changes, General Plan Amendments). · Need to better define the appellate authority for the Heritage Commission. · The Heritage Commission review and site assessment requirements related to demolition requests for certain buildings more than 45 years old, with a particular interest in providing screening criteria and a simplified and streamlined process for homeowners seeking to demolish a home.
· The proportion of petitioners needed to support historic district designation. · The need to refine certain definitions.
· The submittal requirements for Certificate of Economic Hardship applications being applied equally for income-producing and non-income producing properties, and particularly singlefamily residential property owners. · The desire for Neighborhood Character Areas, once established, to accommodate Administrative Design Review for projects.
Modifications have been made to the proposed ordinance to address most of the comments provided by the Planning Commission, with the exception of:
· Number of Heritage Commission members.
· The proportion of petitioners needed to support historic district designation. · Establishing a different threshold of evidence for property owners of single-family residences to demonstrate economic hardship in the case of demolition requests, however language has been added to further distinguish between non-income and income-producing properties.
The Planning Commission recommended approval of the proposed Ordinance to the City Council subject to the clarifications and modifications listed above as presented in Attachment 6. A representation of changes made to the proposed Ordinance following the Planning Commission hearing is presented in Attachment 2. These changes are reflected in the proposed Ordinance presented for Council consideration in Attachment 1.
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8. ENVIRONMENTAL REVIEW
The proposed ordinance is exempt from the California Environmental Quality Act (CEQA) pursuant to State CEQA Guidelines Section 15061(b)(3) (Common Sense Exemption) because it serves to protect historic and cultural resources from potential impacts. For this reason, no further CEQA documentation is required.
9. ATTACHMENTS
· Attachment 1 Ordinance No. 14-26
· Attachment 2 Post-Planning Commission Revisions to Historic Preservation Ordinance (Redline)
· Attachment 3 Orange Municipal Code Section 17.08.020, Reviewing Bodies (Redline) · Attachment 4 Planning Commission Resolution No. PC No. 17-26 · Attachment 5 Planning Commission Staff Report, August 17, 2026 · Attachment 6 Draft Planning Commission Minutes, August 17, 2026 · Attachment 7 City of Orange General Plan (2010), Cultural Resources and Historic Preservation Element, Goals and Policies Excerpts
· Attachment 8 City of Orange General Plan Implementation Plan (2010), Cultural Resources and Historic Preservation Excerpts
· Attachment 9 City of Orange General Plan EIR (2010), Cultural Resources and Historic Preservation Mitigation Measures
· Attachment 10 Areas of Archaeological Sensitivity, City of Orange General Plan EIR (2010)
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ORDINANCE NO. 14-26
AN ORDINANCE OF THE CITY COUNCIL OF THE
CITY OF ORANGE AMENDING TITLE 17 OF THE
ORANGE MUNICIPAL CODE TO REPLACE
CHAPTER 17.17, HISTORIC DISTRICTS, IN ITS
ENTIRETY WITH A NEW CHAPTER 17.17
ENTITLED HISTORIC PRESERVATION AND
CULTURAL RESOURCES AND ASSOCIATED
DEFINITIONS, PROVISIONS, AND PROCEDURES
TO COMPREHENSIVELY ADDRESS HISTORICAL,
CULTURAL AND TRIBAL RESOURCES AND
AMENDING SECTION 17.08 TO REPLACE THE
DESIGN REVIEW COMMITTEE WITH A
HERITAGE COMMISSION AND ESTABLISH
ASSOCIATED PURVIEW
WHEREAS, the City of Orange is home to two National Register of Historic Places districts; the Plaza Historic District listed in 1982, and the Old Towne Orange Historic District, one of the largest historic districts in the western United States, listed in 1997; and WHEREAS, the City of Orange is home to three local historic districts, the Orange Eichler Historic Districts designated in 2018, as well as numerous inventoried historic properties located outside of designated historic districts that were constructed as scattered farmhouses across the community during its peak era as an agricultural community from the late-1800s through 1940; and
WHEREAS, the geographic area of the City of Orange was home to pre-historic life and Native American populations, with evidence of this presence having been documented through discoveries made through past studies of the City associated with development proposals and historic maps; and
WHEREAS, the City of Orange places a high priority in the stewardship of its historical and cultural resources as expressed in the 2010 General Plan Vision Statement, goals and policies of the Cultural Resources and Historic Preservation Element, and General Plan Implementation Program; and
WHEREAS, the long-standing Chapter 17.17, Historic Districts, of the Orange Municipal Code includes content that is narrowly focused on the procedures and criteria for establishing historic districts, and applicability of the Historic Building Code and Historic District Design Standards for Old Towne, and the Orange Eichler Historic Districts, rather than providing necessary comprehensive guidance pertaining to the historic inventory, and historic register, project review, demolition, relocation, Neighborhood Character Areas, economic hardship, and code violations; and
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2 WHEREAS, the purview of the City’s Design Review Committee is presently focused on reviewing the design of projects and demolitions as specified in the Orange Municipal Code, the Historic Preservation Design Standards for Old Towne Orange, and the Orange Eichler Design Standards, creating a need to re-establishing the Design Review Committee as a Heritage Commission with expanded authority to encompass duties including, but not limited to, landmark and district designation, Mills Act contracts, review of sites involving archeological and Native American resources; and
WHEREAS, the Planning Commission having considered the proposed revisions to the OMC at a public hearing held on August 17, 2026, including review of the staff report, and having received public testimony on the item, and adopted Resolution No. PC 17-26 recommending that the City Council approve the proposed amendments to Title 17 of the Orange Municipal Code; and WHEREAS, the City Council, having now considered the proposed changes to the OMC at a public hearing held on September 22, 2026, including review of the staff report, and having received public testimony on the item, desires to adopt the Proposed Ordinance.
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF ORANGE DOES ORDAIN AS FOLLOWS:
SECTION I:
The recitals stated above are true and correct, incorporated herein, and with the public record, form the basis for this Ordinance.
SECTION II:
Section 17.08.020 of the Orange Municipal Code, “Zoning - General Administrative Procedures – Reviewing Bodies,” is hereby amended to read as follows:
17.08.020 Reviewing Bodies.
There are five reviewing bodies established to administer the provisions of the zoning ordinance and general plan. These five reviewing bodies have authority to make decisions and/or recommendations for applications as outlined in Table 17.08.020:
Table 17.08.020
Type of Procedure, Permit or Hearing CDD HC ZA PC CC
Administrative Design Review X(1)
Administrative Adjustment Permit X
Alcohol Production Permit X
Conditional Use Permit A X(1) X(1) X(1)
Design Review - Historic X(1) A(3)/X(1)
Design Review - Non-Historic X
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3 Key:
CDD = Community Development Director
HC = Heritage Commission
ZA = Zoning Administrator
PC = Planning Commission
CC = City Council
A = Advisory
X = Final project determination
(1) Restricted to certain applications or properties as specified in Chapter 17.17 (2) The Heritage Commission shall serve in an advisory capacity for the review of environmental analysis pertaining to historical and cultural resources. (3) In the case of land use entitlements involving historic resources as defined Chapter 17.17, the Heritage Commission serves in an advisory capacity to the Planning Commission and/or City Council for project design and/or other matters pertaining to historical and cultural resources.
NOTES:
(a) All items may be finally decided by the City Council upon appeal. (b) When more than one type of application is filed for a single project, the application requiring the highest level of approval shall dictate the review process for the entire group of applications.
Environmental Documentation A A(2) X(1) X(1)
General Plan Amendment A A(3) A X
Neighborhood Preservation Overlay
Applications
X(1) X
Director Administrative
Interpretations
X
Demolition Permit - Historic X
Reasonable Accommodation X(1)
Site Plan Review—Major A(3) X(2)
Site Plan Review—Minor X
Sober Living Permit X
Temporary Use (Non-Recurring) Permit A A(3) X(1)
Temporary Use (Recurring) Permit X
Tentative Parcel Map X(1) X(1) X(1)
Tentative Tract Map A A X
Variance A A(3) X(1) X
Zone Change A A(3) A X
Zoning Ordinance Amendment A A X
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4 The five reviewing bodies are established and described as follows:
A. City Council. The City Council is established through the incorporation of the City and has final review of all matters relating to planning and zoning.
B. Planning Commission. The Planning Commission is established through the provisions of Title 2, Chapter 2.64 of this code.
1. Purpose.
a. To make land use decisions in accordance with state law, that are consistent with City's general plan goals and policies as formally adopted by the City Council. b. To provide technical and advisory assistance to the City Council regarding land use matters.
c. To assist in formulating development policy.
d. To make environmental assessments in accordance with California Environmental Quality Act (CEQA) provisions and the City's environmental review guidelines. e. To encourage the preservation of cultural historic resources, while allowing for orderly and compatible development.
2. Powers and Duties. The Planning Commission shall have all the powers and duties of a Board of Adjustment pursuant to Section 65901 of the Government Code of the State in appropriate cases and, subject to appropriate conditions and safeguards. a. Authority to hear and decide:
i. Applications for conditional use permits with the exception of those made to the Zoning Administrator pursuant to Section 17.10.030(E);
ii. Applications for variances with the exception of those made to the Zoning Administrator pursuant to Section 17.10.040(D);
iii. Applications for major site plan review;
iv. Applications for negative declarations and mitigated negative declarations; b. Authority to review and make recommendations to the City Council:
i. Applications for zone changes and zone ordinance amendments; ii. Applications for land divisions—tentative tract maps; iii. Applications for general plan amendments;
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5 iv. Conditional use permit applications as listed in Section 17.10.030(D); v. Environmental documentation including environmental impact reports (EIRs), negative declarations and mitigated negative declaration as described in the City's environmental review guidelines.
c. Authority to act upon an appeal of any order, requirement, permit, decision or determination made by an administrative or appointed official or body such as the Community Development Director or Zoning Administrator in the administration or enforcement of this chapter.
d. In exercising the powers given by this chapter, the Planning Commission may, so long as such action is in conformity with the terms of this chapter, reverse or affirm, wholly or partly, or may modify the order, requirement, decision or determination previously rendered by the Planning Commission.
3. Meetings.
a. The Planning Commission shall adopt rules necessary to the conduct of its affairs and in keeping with the provisions of this chapter. Meetings shall be held in accordance with Section 2.64.040 of this code at the call of the Chairperson and at such other times as the Commission may determine. All meetings shall be open to the public.
b. The Planning Commission shall keep minutes of its proceedings, showing the vote of each member upon each question, or if absent or failing to vote indicating such fact, and shall keep records of its own examinations and other official action, all of which shall be a public record and be immediately filed in the office of the Community Development Department.
c. In the event of a tie vote, the matter upon which such vote is being cast shall fail, which shall have the effect of a denial or recommendation of denial, as appropriate.
Alternatively, the Planning Commission may approve a "resolution of no decision" to the City Council. In the case of an appeal, a tie vote shall constitute a denial of the appeal, which shall have the effect of affirming in whole the determination of the lower body.
C. Zoning Administrator. The Zoning Administrator is appointed to perform certain duties as described below pursuant to the authority granted to municipalities by the State Planning Act. The City Manager shall appoint the Zoning Administrator and determine qualifications for the office.
1. Purpose.
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6 a. To provide a method by which minor adjustments from ordinance requirements may be permitted without the necessity of the delays incident to the setting of such matters for public hearing before the Planning Commission; b. To relieve the Planning Commission from the performance of certain functions of a more routine nature which tend to divert this body from the planning and major zoning functions entrusted to the Commission by the Orange Municipal Code and the laws of the State; and
c. To provide more expedient service to the citizens of the City and to those persons desiring to develop projects within the City through the reduction of the time necessary to consider minor adjustments from ordinance requirements.
2. Powers and Duties. The Zoning Administrator shall have authority to grant administrative adjustment permits as provided for herein and to hear and grant applications for certain variances, conditional use permits and other matters more particularly specified in Chapter 17.10. The Zoning Administrator shall have the following additional duties and authority:
a. Authority to make a declaration as to what constitutes the front of a lot; b. Authority to permit the use of a mobile home for temporary office and/or storage use in commercial and industrial zones in accordance with policy set forth in City Council Resolution No. 3252. This authority does not extend to temporary construction trailers;
c. Authority to approve nonrecurring temporary uses subject to the provisions of Section 17.10.035;
d. Authority to permit the production of alcohol as set forth in Section 17.30.070; e. Decide upon administrative adjustments.
3. Meetings. The Zoning Administrator shall adopt rules and regulations to govern the procedures at public meetings within his or her jurisdiction and to set a time for such meetings. All public hearings shall be held in the Council Chambers of the City Hall and shall be open to the public.
D. Heritage Commission. The Heritage Commission is established to provide guidance on Historical Resource management and historic preservation matters in the City including identification, documentation, management, preservation, and registration of Historical Resources.
1. Purpose.
a. To review development projects involving historical and cultural resources, by considering the elements of site planning, architectural design, massing and scale, 827
7 color palette, context, landscaping and signage to ensure that projects are compatible with surrounding development and community aesthetics; b. To interpret and apply adopted design guidelines and standards; c. To assist in formulating design policy;
d. To encourage the preservation of cultural historic resources, while allowing for orderly development.
2. Powers and Duties. When a matter or application meets the criteria specified in Chapter
17.17, the Heritage Commission shall have the authority to:
a. Prepare and maintain the Orange Register;
b. Prepare and maintain the Orange Inventory;
c. Recommend eligible Historical Resources for designation and approval of Neighborhood Character Areas;
d. Except where an application is consolidated with a land use entitlement requiring Planning Commission or City Council review, approve or deny in whole, or in part, applications for the demolition, alteration or relocation of properties listed in the Register or Inventory, consistent with Chapter 17.17;
e. Except where an application is consolidated with a land use entitlement requiring Planning Commission or City Council review, approve or deny, in whole or in part, applications for the design of infill or new construction within historic districts listed in the Register or Inventory;
f. Review and provide advisory comments on decisions and documents prepared by the City or other public agencies when such decisions or documents may affect Historical Resources within the City including, but not limited to evaluations and environmental compliance studies prepared pursuant to federal and state laws such as CEQA;
g. Participate in, support, and promote public informational, educational, and interpretive programs relating to historic preservation; h. Support and recommend efforts to protect, enhance, appreciate, and utilize properties of cultural, historical, architectural, community, or aesthetic importance that, though not designated as Historical Resources, are worthy of recognition; i. Review Mills Act Contract applications and other preservation incentive program requests and submit recommendations to the City Council; 828
8 j. Provide recommendations to the Planning Commission, when requested by the Planning Commission or City staff, on zoning and General Plan amendments related to historic preservation goals and policies;
k. Undertake any other responsibilities assigned by the City Council through resolution or other formal action related to historic resources;
l. Make final determination on design review of applications for additional bedrooms or bathrooms involving a historical resource pursuant to Section 17.28.080.D.1.a;
3. Meetings.
a. The Heritage Commission shall meet in regular session on dates and at times to be determined from time to time by resolution of the City Council. All meetings shall be open to the public, and provisions of the Brown Act shall apply. b. Committee members shall be compensated for each meeting as determined by resolution of the City Council.
c. Four members shall constitute a quorum. A majority vote of the quorum present shall be required for all Commission actions, except that any recommendation to the City Council shall require the affirmative vote of a majority of the entire Commission membership, which shall be four (4) affirmative votes. Failure to achieve the required vote shall constitute a denial of the proposed action.
4. Membership.
a. The Heritage Commission shall consist of seven members of the public.
Commission members shall be persons who, as a result of their training, knowledge and experience, are qualified to analyze and interpret architectural and site planning information, including, but not limited to, licensed landscape architects and architects, urban planners, engineers, and licensed general contractors. At least four of the members shall have professional experience in urban planning, architectural history or historic preservation and shall have general knowledge of architectural styles prevalent in the Historic Districts. b. Appointed members of the Committee shall live or work in the City and shall be appointed for four-year terms.
c. Staff expertise in historic preservation shall be available as a resource to the Commission;
5. Officers/Terms of Office.
a. Officers shall consist of a Chairperson and Vice-Chairperson, both of whom shall be selected by the members of the Committee.
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9 b. The terms of office for each member of the Committee shall continue to and include June 30th of the year in which the term shall expire, and thereafter until a successor for the member whose term is expiring has been appointed.
6. Rules and Regulations. The Heritage Commission shall adopt and amend, by the affirmative vote of three members, rules and regulations for the conduct of the Commission's business consistent with this chapter subject to approval by the City Council.
E. Community Development Director. The Community Development Director, in conjunction with a staff review committee designated by the City Manager, shall review development proposals in order to ensure that yards, open space, structures, parking, loading facilities, landscaping, streets and similar uses and the development of the land remain compatible with surrounding properties reflecting the highest quality of land planning and design.
1. Powers and Duties. The Community Development Director, after consultation with appropriate staff as determined by the Director, shall have the authority to:
a. Decide upon minor site plan applications;
b. Decide upon administrative design review applications as specified in Chapter
17.10;
c. Review and make recommendations to the Planning Commission on major site plans and other discretionary applications as specified in Chapter 17.10; d. Consider minor modifications to previously approved site plans and determine whether such modifications are in substantial conformance with the approved plans; e. Review and make recommendations to the City Planning Commission on environmental documentation and all duties defined in the City's environmental review guidelines;
f. Decide upon sober living permits;
g. Decide upon reasonable accommodation requests;
h. Decide upon temporary use (recurring) permits;
i. Decide upon the conformity of unlisted uses to the zoning district and similar uses pursuant to Section 17.13.070;
j. Decide upon applications to install walls and fences within five feet of one another pursuant to Section 17.12.070(A)(1)(a);
k. Decide upon Neighborhood Preservation Overlay District applications pursuant to Section 17.28.080(C);
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10 l. Decide upon deviations from required number of parking spaces for nonresidential land uses pursuant to Section 17.34.060;
m. Decide upon parking requirements for uses not specified pursuant to Section
17.34.070;
n. Decide upon density bonus applications and review, approve and execute density bonus housing agreements, with concurrence of the City Attorney.
SECTION III:
Section 17.08.050 of the Orange Municipal Code, “Zoning - General Administrative Procedures – Appeals,” is hereby amended to read as follows:
17.08.050 Appeals.
A. Right of Appeal. Any action taken by the Community Development Director, or Zoning Administrator in the administration or enforcement of the provisions of this title may be appealed by any person aggrieved by said action or determination to the Planning Commission. Any decision of the Planning Commission may be appealed to the City Council. In the case of actions involving historical and cultural resources such actions may be appealed to the Heritage Commission. Any decision of the Heritage Commission may be appealed to the City Council.
B. Appeal Stays Proceedings. Unless authorized by the Community Development Director, no permits related to the proceeding shall be issued during the pendency of the proceeding.
C. Form and Content of Notice of Appeal. The notice of appeal shall be in writing and shall be filed in the Planning Division upon forms provided by the City. An appeal from any action in the administration or enforcement of this chapter shall provide a statement of the facts in sufficient detail to enable the appeal body to understand the nature of the controversy and indicate specifically the alleged error or abuse of discretion to be evaluated by the appeal body.
D. Time for Filing. Any appeal shall be filed within seven business days after the hearing or action from which the appeal is made. Upon the filing of appeal, the Planning Division shall transmit a copy of the appeal to the body authorized to hear the appeal.
E. Hearing Date and Notice. Upon receipt of an appeal, the Planning Division shall receive the appeal and thereafter set a date for the matter to be heard by the applicable reviewing body and give notice of the date, time and place of the hearing to the applicant and appellant and public notice of the hearing as required in Section 17.08.040.
1. Hearing Date and Notice. Upon receipt of the notice of appeal, the Planning Division shall set a date for a Planning Commission or Heritage Commission hearing of the matter and give notice of the date, time and place of the hearing to the applicant and 831
11 appellant. Further, the Planning Division shall give public notice of the hearing as required in Section 17.08.040 at least 10 days prior to the date of the hearing. Prior to such hearing, the Planning Division shall transmit to the Planning Commission or Heritage Commission a report of the findings and at such hearing shall present all documents on file.
2. Authority of Planning Commission and Heritage Commission. The Planning Commission or Heritage Commission shall consider the record and such additional evidence as may be offered and may affirm, reverse or modify, in whole or in part, the action that was appealed. The Commission may also make or substitute additional decisions or determinations as it finds warranted under the provisions of this chapter.
The Planning Commission shall transmit a copy of the decision to the applicant, appellant, and the Planning Division.
F. Authority of Planning Commission, Heritage Commission and/or City Council. The Planning Commission, Heritage Commission and/or City Council shall consider the record and such additional information as may be offered and may affirm, reverse or modify, in whole or in part, the action that was appealed. The Planning Commission, Heritage Commission and/or City Council may also make or substitute additional decisions or determinations as it finds warranted under the provisions of this Title 17.
1. Hearing Date and Notice. Upon receipt of the notice of appeal, the City Clerk shall set a date for City Council hearing of the matter and give notice of the date, time and place of the hearing to the applicant, the appellant and the Planning Division. The City Clerk shall give public notice of the hearing as required in Section 17.08.040 at least 10 days prior to the date of the hearing. Prior to such hearing, the Planning Division shall transmit to the City Clerk a report of the findings and at the City Council hearing shall present all documents on file.
2. Authority of City Council. The City Council shall consider the record and such additional evidence as may be offered and may affirm, reverse or modify, in whole or in part, the action that was appealed. The Council may also make or substitute additional decisions or determinations as it finds warranted under the provisions of this chapter.
The City Council shall transmit a copy of the decision to the applicant, appellant, and the Planning Division.
SECTION IV:
Title 17, Chapter 17.17 of the Orange Municipal Code is hereby repealed and replaced in its entirety as follows with the following:
Chapter 17.17
HISTORIC PRESERVATION AND CULTURAL RESOURCES
Sections:
17.17.100 Title.
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12 17.17.101 Enabling Authority.
17.17.102 Purpose.
17.17.103 Definitions.
17.17.104 Heritage Commission.
17.17.105 Orange Inventory of Historical Resources.
17.17.106 Orange Register of Historical Resources.
17.17.107 Designation Criteria for Historic Landmarks.
17.17.108 Designation Criteria for Historic Districts.
17.17.109 Designation Procedures – Historic Landmarks.
17.17.110 Designation Procedures – Historic Districts.
17.17.111 Neighborhood Character Areas -- Criteria and Procedures.
17.17.112 Amendment or Rescission of Designation.
17.17.113 Duty to Maintain Register- and Inventory-Listed Historical Resources.
17.17.114 Tiered Historic Preservation Project Review Requirements and Applicability.
17.17.115 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Procedures.
17.17.116 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Findings.
17.17.117 Tier 2/Minor Alterations: Minor Design Review Certificate of Appropriateness, Procedures.
17.17.118 Tier 2/Minor Alterations: Minor Design Review Certificate of Appropriateness, Findings.
17.17.119 Relocation of Inventory- and Register-Listed Historical Resources.
17.17.120 Certificate of Demolition.
17.17.121 Proposed Demolition of Properties Forty-Five Years Old or Older.
17.17.122 Work Hold Pending Designation.
17.17.123 Certificate of Economic Hardship.
17.17.124 Unsafe or Dangerous Conditions.
17.17.125 Appeals.
17.17.126 Preservation Incentives.
17.17.127 Application Filing Fees.
17.17.128 Enforcement and Penalties.
17.17.129 Identification, Documentation, and Management of Archaeological and Native American Resources.
17.17.130 Severability of Provisions.
17.17.100 Purpose and Intent.
This Chapter shall be known as the “Historic Preservation and Cultural Resource Ordinance” of the City of Orange, Orange County, California.
17.17.101 Enabling Authority.
California Government Code Sections 65850 and 37361 enable municipal legislative bodies to “provide for places, buildings, structures, works of art, and other objects, having a special character or special historical or aesthetic interest or value, special conditions or regulations for their 833
13 protection, enhancement, perpetuation or use, which may include appropriate and reasonable control of the use or appearance of neighboring private property within public view, or both.”
17.17.102 Purpose.
This Chapter implements the Cultural Resources & Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, preserve, and manage the full range of Historical Resources that embody Orange’s cultural heritage. These resources include archaeological and Tribal Cultural resources, historic buildings, structures, signage, objects, sites, historic districts, cultural landscapes, natural features, and public art. The Historic Preservation and Cultural Resource Ordinance is established to promote public health, safety, and general welfare by ensuring the identification, designation, protection, enhancement, and continued use of Historical Resources that represent the City’s cultural heritage.
The City of Orange is home to a broad range of significant Historical Resources that embody the shared cultural heritage and history as a city. Protecting and managing change to these Historical Resources is essential to maintaining and preserving the City’s heritage. The City Council also acknowledges the rights of private property owners and strives to balance the community’s interest in historic preservation with the rights of individual property owners.
Through adoption of this Chapter, the Orange City Council intends to:
A. Protect the City’s heritage and character for both current and future generations by ensuring that Historical Resources, as defined in this article, are thoughtfully managed and preserved; B. Strengthen stewardship, recognition, and awareness of the City’s archaeological and Tribal Cultural resources;
C. Build public appreciation for the City’s heritage and reinforce civic and neighborhood identity and pride through the acknowledgment of Historical Resources; D. Support the preservation and maintenance of cultural landscapes that shape the historic character of neighborhoods and the built environment;
E. Affirm the role of the City’s Historical Resources as important economic assets and catalysts for new growth, tourism, and investment;
F. Improve and stabilize property values and expand the economic and financial benefits available to the City and its residents through the rehabilitation, preservation, and continued use of Historical Resources;
G. Ensure that the conservation of Historical Resources is incorporated into both private and public development activities;
H. Carry out the goals and policies established in the General Plan Cultural Resources and Historic Preservation Element;
I. Meet the requirements of the National Historic Preservation Act (NHPA) and the California Environmental Quality Act (CEQA) related to cultural and historical resources; 834
14 J. Maintain the City’s diverse and significant architectural styles and property types, and encourage new construction and design that complement the City’s historic scale and character;
K. Establish and promote historic preservation incentives—regulatory as well as economic—to further the retention, rehabilitation, and protection of Historical Resources.
17.17.103 Definitions.
The following terms when used in this Chapter shall have the meaning set forth in this Section, unless a different meaning clearly appears from the context:
“Alteration” means any act or process that modifies a Historical Resource that either: (1) requires a building or other permit and/or changes one or more of the features of a landscape or structure including, without limitation, the setting of the resource or the construction, reconstruction, or relocation of any structure or any part of a structure; or (2) significantly changes the setting and/or any Character-Defining Feature of a landscape or exterior of a structure that relates to its status as a Historic Landmark or contributing resource.
“Archaeological Resource” means a Historical Resource that is any material remains of past human life, activities, or habitation that are of historic or prehistoric significance. Such resources might include, but are not limited to, tools, pottery, weapons, weapon projectiles, structures or portions/remnants of structures, rock carvings, graves, skeletal remains, personal items and clothing, or other items.
“California Environmental Quality Act” (or “CEQA”) shall mean the statute and regulations applying to public agencies in California as codified in the California Public Resources Code Section 21000 et seq., as it may be amended from time to time, and the corresponding Guidelines for the California Environmental Quality Act in the California Code of Regulations, Section 15000-15387, Title 14, Chapter 3, as it may be amended from time-to-time. “California Historical Building Code” (or “CHBC;” also known as the “State Historical Building Code,” or “SHBC”), as codified in Part 8, Title 24 of the State Building Standards Code, shall apply to all qualified Historical Resources designated or included in an adopted inventory per federal, state, and local authority. The CHBC provides alternative, performance-based building and zoning regulations to allow for upgrades, changes to, and ongoing use of historically significant properties that preserve their historic integrity. “Certification of Appropriateness” means the preservation project review completed by the Heritage Commission or staff to determine if an application to make Major or Minor Alterations, relocate, or demolish a Historical Resource is historically appropriate. Completion of the Certificate of Appropriateness will result in a finding that the proposed changes are in accordance with the Secretary of the Interior’s Standards for the Treatment of Historic Properties (Secretary’s Standards) as well as all applicable adopted historic preservation design standards provided for in this Chapter and therefore will result in no significant adverse impacts to the Historical Resource. “Certificate of Economic Hardship” means the certificate granted to a property owner or applicant by the City Council to approve a Project Review or Certificate of Demolition for a project 835
15 that, due to undue economic hardship on the owner, does not comply with the Secretary’s Standards for the Treatment of Historic Properties.
“Character-Defining Feature” means the physical elements and characteristics of a Historical Resource that lend the resource its authenticity and significance. Character-Defining Features can include, but are not limited to, a property’s setting and site plan, overall form and massing, architectural style, materials, finishes, and decorative detailing, as well as related accessory structures, planning features, hardscaping and landscaping, interior features, and relationship to neighboring properties.
“Community Development Director” (or “Director”) means the Director of the Community Development Department or her/his designee.
“Contributing Resource” (or “Contributor”) means a Historical Resource that is any building, structure, object, site, planning feature, sign, area, place, landscape, or natural feature within a historic district that contributes to the district’s historic, cultural, or architectural significance. “Cultural Landscape” means a geographic area, which could include both cultural and natural resources, associated with a historic event, activity, or person, or exhibiting other cultural or aesthetic values. According to National Park Service guidance, Cultural Landscapes fall into four distinct categories—vernacular, designed, historic sites, or ethnographic landscapes. “Cultural Resource” means the broad category of all historic and prehistoric (archaeological and Tribal Cultural) resource types that are significant in the history or prehistory of the city, region, state, or nation as defined in this Chapter. Cultural Resources include resources listed in or found eligible for listing on the National Register of Historic Places, California Register of Historical Resources, Orange Register of Cultural Resources, and the Orange Inventory of Cultural Resources. Cultural Resources can include archaeological and Tribal Cultural resources, buildings, structures, objects, historic districts, sites, public art and parks, cultural landscapes and natural features, and/or any resource defined by the CEQA Guidelines [California Code of Regulations Title 14] Section 15064.5(a).
“Cultural Resource Sensitivity Map” means the confidential map commissioned and maintained by the Director showing the location of culturally sensitive areas, including parcels and/or properties known or suspected to contain archaeological and/or Tribal Cultural resources. Access to the Cultural Resource Sensitivity Map shall be subject to the provisions of the federal Archaeological Resources Protection Act (16 USC Section 470hh), which requires that archaeological Cultural Resource site locations remain confidential in order to ensure their preservation. The California Public Records Act also provides for the nondisclosure of archaeological Cultural Resource information (California Government Code, Section 6254.10). “Demolition” means any act or process that destroys, or irreversibly alters, in whole or in part, a building, structure, or site such that its structural integrity or architectural character is permanently impaired. .
“Director” means the Director of the Community Development Department. 836
16 “Heritage Commission” (or “Commission”) means the Heritage Commission established pursuant to this Chapter. The Commission is the City’s appointed body responsible for administering the Cultural Heritage Ordinance, including reviewing applications for Certificates of Appropriateness; advising the City Council and staff on preservation matters; and carrying out all duties assigned to the Commission pursuant to this Chapter and OMC Chapter 2.06. “Historic Context” means the broad patterns of historical development of a community or region that are represented by the physical development and character of the built environment. Contexts typically are based on one or more themes, a geographical area, and periods of significance. They also identify important associated property types and establish eligibility criteria and integrity thresholds.
“Historic District” means a type of Historical Resource that is a geographic area having a significant concentration, linkage, or continuity of buildings, structures, objects, planning features, sites, natural/landscape features and other features united historically or aesthetically by plan or physical development.
“Historic Integrity” refers to the authenticity of a property’s historic identity. Properties with historic integrity are those properties that retain enough of their materials, features, and characteristics from their period of significance that they continue to convey the reasons for their significance. Often these are original materials that date from the property’s construction or early period. As defined by the National Park Service and in accordance with the accepted standards of professional preservation practice, historic integrity is the composite of seven aspects of integrity:
location, design, setting, materials, workmanship, feeling and association. Historic integrity is not the same as condition; a deteriorated property may still retain historic integrity. “Historic Landmark” means a type of Historical Resource that is any improvement or natural feature that meets the eligibility criteria defined in Section 17.17.107 (Designation Criteria for Historic Landmarks) and is subsequently nominated and added to the Orange Register of Historical Resources.
“Heritage Commission” (or “Commission”) means the Heritage Commission established pursuant to this Chapter.
“Historic Resource Assessment” means an in-depth study of a property to determine its eligibility as a federal, state, or local Historic Landmark. A Historic Resource Assessment generally results in a report including detailed, property-specific information about the resource. This information can include ownership/occupant history, historic context and themes of significance, CharacterDefining Features, as well as building type, dates of construction, architectural style, description of other design aspects, materials, and setting, approximate dates of exterior alterations, physical condition, and historic integrity analysis.
“Historical Resource Survey” means a neighborhood- or city-wide survey to identify eligible Historical Resources, including buildings, structures, objects, sites, Historic Districts, planning features, public art and parks, cultural landscapes, Neighborhood Character Areas, and other features. A Historical Resource survey generally results in an inventory of properties that are potentially eligible for national, state, or local landmark designation. The survey produces basic information about each resource. This information generally includes building type, dates of 837
17 construction, architectural style, description of other design aspects, materials, and setting, approximate dates of exterior alterations, physical condition, and notes on historic integrity. “Historical Resources” are defined pursuant to CEQA as resources that are either designated or eligible for landmark listing, individually or as contributors to historic districts, at the local, state, or federal levels. Historical Resources in Orange include those properties listed in the Register, in the Inventory, or identified as significant in a Historical Resource survey or evaluation prepared in accordance with Public Resource Code requirements.
“Improvement” means any building, structure, sign, fence, gate, wall, landscape, work of art, or other object affixed to and constituting a physical improvement of real property, or any part of such improvement.
“Major Alterations” means any work to a property that includes the alteration, removal, or obstruction of Character-Defining Features, elevations, and spaces, or additions measuring 120 square feet and over to a property that are visible from the public right-of-way, or, for properties not visible from the public right-of-way, those Character-Defining Features that are visible from the front of the property. Major Alterations to Historical Resources listed in the Register and Inventory are subject to a Tier 1 Certificate of Appropriateness through Commission review. “Mills Act Historic Property Contract” (or “Mills Act Contract”) shall mean the historic property contract between the City and property owner that provides the potential for reduced property taxes in return for the rehabilitation, restoration, and preservation of an Historical Resource, pursuant to California Government Code Section 50280 et seq. and California Revenue and Taxation Code Section 439 et seq.
“Minor Alterations” means any work to a property that does not include changes/removal of Character-Defining Features, including additions under 120 square feet on an elevation that is not visible from the public right-of-way, as determined by the Director, and is subject to a Tier 2 Certificate of Appropriateness – Administrative Review. “Minor Design Review Certificate of Appropriateness” means the review completed by City staff, at the administrative level, finding that an application for a Minor Alteration to a Historical Resource is historically appropriate and in accordance with the Secretary’s Standards as well as all applicable adopted historic preservation design standards provided for in this Chapter and therefore will result in no significant adverse impacts to the Historical Resource. “Multi-Property Nomination” shall mean a group of thematically related properties that are nominated to the Orange Register. Such properties may be physically dispersed but share a common history and/or significance.
“National Environmental Policy Act” (or “NEPA”) shall mean the statute codified in 42 USC Section 4321 et seq., and the regulations established in the Code of Federal Regulations, Title 40, Sections 1500-1508, requiring environmental review and outreach for qualifying projects. “Neighborhood Character Area” means an area that contains, within defined boundaries, a cohesive concentration of related buildings, structures, sites, objects, planning features, or natural/landscape features. A Neighborhood Character Area is distinguished from a Historic 838
18 District in that it does not qualify as a Historic District as defined in this Chapter but nonetheless contains a cohesive collection of related properties that, considered together, are of interest to local planning. The Neighborhood Character Area corresponds to the “6L” California Historical Resources status code (“may warrant special consideration in local planning”) and is therefore not a qualifying Historical Resource for purposes of CEQA. Neighborhood Character Areas may include individually eligible or designated properties, which are qualifying Historical Resources for purposes of CEQA.
“Non-contributing Resource” (or “Non-contributor”) means any building, structure, object, site, sign, area, place, or natural feature within a historic district that does not meet the criteria for eligibility, does not contribute to the district’s historic, cultural, or architectural significance, and therefore is not a Cultural Resource for the purposes of this Chapter. “Orange Inventory of Historical Resources” (or “Inventory”) means the inventory of buildings, structures, objects, sites, historic districts and historic district contributors, signs, areas, landscapes, places, and natural features in the City that have been found potentially eligible for historic designation through an adopted Historical Resource survey prepared and approved in accordance with the provisions of this Chapter. The Inventory shall be prepared and approved in accordance with Section 17.17.105. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section. 470hh) and California Public Records Act (California Government Code, Section 6254.10). “Orange Register of Historical Resources” or (“Register”) means the list or register of designated Historical Resources, including individual Historic Landmarks, historic districts, and their contributing features, archaeological resources, and Tribal Cultural resources, prepared and approved in accordance with the provisions of this Chapter. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section 470hh) and California Public Records Act (California Government Code, Section 6254.10).“Ordinary Maintenance and Repair” means work on a Historical Resource that (i) may not, by law, require issuance of a permit; (ii) involves regular or customary care of an existing building, structure, object, or site, for the purposes of preserving the property and maintaining it in a safe and sanitary condition; and (iii) does not involve a change of design, material, or appearance of any identified Character-Defining Features.
Phase 1 Historical Resource Screening (Phase 1 Screening) means the Pre‑Demolition Historical Resource Review, completed administratively by the Director and a qualified preservation professional, to determine whether readily available information indicates that a property fortyfive (45) years of age and older proposed for demolition may be potentially eligible as a Historical Resource. The purpose is to determine whether a Phase 2 Historical Resource Assessment is warranted or whether an affirmative finding of non-eligibility can be made on the basis of existing substantial evidence.
Phase 2 Historical Resource Assessment (Phase 2 Assessment) means Pre‑Demolition Historical Resource Review, completed by a qualified preservation professional, to determine whether a property forty-five (45) years of age and older proposed for demolition may be potentially eligible as a Historical Resource. The purpose of the Phase 2 Assessment is to provide the substantial evidence necessary to determine whether the property meets national, state, or local eligibility criteria and is therefore a potential Historical Resource for purposes of CEQA. 839
19 “Preservation” is one of the four treatments for historic properties defined by the National Park Service. Preservation is defined by the National Park Service as the act or process of sustaining the existing form, integrity, and materials of a historic property. Consistent with the National Park Service’s definition for this treatment approach, work focuses on ongoing maintenance and repair of historic materials and features, including preliminary measures to protect and stabilize the property, rather than extensive replacement or new construction. Limited and sensitive upgrades to mechanical, electrical, plumbing, and other code‑required systems may be included when necessary to make the property functional, but new exterior additions are not part of this treatment.
Preservation requires retaining the greatest amount of historic fabric along with the property’s historic form.
“Property Owner” or “Owner” means the person or persons appearing as the latest owner of the improvement, natural feature or site on the most recent equalized assessment roll of the County of Orange.
“Qualified Professional(s)” shall mean any of the following professions/occupations:
• Archaeologist shall refer to an archaeologist who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in archaeology, as defined by the National Park Service (36 CFR 61).
• Architectural Historian shall refer to an architectural historian who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in architectural history, as defined by the National Park Service (36 CFR 61). • Historian shall refer to a historian who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in history, as defined by the National Park Service (36 CFR 61).
• Historic Architect shall refer to a licensed architect who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in historic architecture, as defined by the National Park Service (36 CFR 61). • Native American Monitors shall refer to experienced cultural resource monitors recommended by culturally affiliated Native Americans listed by the California Native American Heritage Commission (NAHC) as local contacts for the region. • Structural Engineer means any individual registered by the State of California to practice structural engineering and to use the title Structural Engineer pursuant to the State of California Business and Professions Code, Chapter 7, Section 6701. When working with historic buildings and structures for the City of Orange, the Structural Engineer shall satisfy the Secretary of the Interior’s Professional Qualifications Standards for Engineering and have demonstrable project experience in historic preservation and the use of the California Historical Building Code. “Reconstruction” is one of four treatments for historic properties as defined by the National Park Service. Reconstruction is defined by the National Park Service as the act or process of depicting, through new construction, the form, features, and detailing of a non‑surviving site, landscape, building, structure, or object in order to replicate its appearance at a specific period of time and in its historic location. In accordance with the National Park Service’s definition for this treatment 840
20 approach, Reconstruction uses new materials to recreate a vanished or non‑surviving property, primarily for interpretive purposes, within a limited framework. “Rehabilitation” is one of four treatments for historic properties as defined by the National Park Service. Rehabilitation is defined by the National Park Service as the act or process of making possible a compatible use for a historic property through repair, alterations, and additions, while preserving those portions and features that convey its historical, cultural, or architectural significance. In keeping with the National Park Service’s definition for this treatment approach, Rehabilitation acknowledges that some change is necessary to meet continuing or new uses, and allows for alterations or additions that achieve a compatible use while retaining the property’s historic character.
“Restoration” is one of the four treatments for historic properties defined by the National Park Service. Restoration is defined by the National Park Service as “Restoration” means the act or process of accurately depicting the form, features, and character of a historic property as it appeared at a particular period of time. In keeping with the National Park Service’s definition for this treatment approach, Restoration may include removing features from other periods in the property’s history and reconstructing missing features from the restoration period. Limited and sensitive upgrades to mechanical, electrical, plumbing, and other code‑required systems may be undertaken when necessary to make the property functional. The Restoration treatment allows for the depiction of a building at a specific time in its history by preserving materials, features, finishes, and spaces from its period of significance and removing those from other periods. “Salvage” means the recovery and preservation of significant architectural features, historic materials, or character-defining features of the Historical Resource prior to demolition or major alteration, for the purpose of reuse, archival retention, or interpretive display. “Secretary of the Interior’s Standards for the Treatment of Historic Properties” (or “Secretary’s Standards”) means the Standards and Guidelines developed by the United States Department of the Interior, National Park Service (36 CFR 68), for the preservation, rehabilitation, restoration, and reconstruction of Historic Resources. In accordance with California Code of Regulations Title 14, Chapter 3, Sections 15064.5, 15126.4(b)(1), and 15331, physical changes to Historical Resources that conform with the Secretary’s Standards are generally considered to be mitigated to a level of less than significant under CEQA. Projects complying with the Secretary’s Standards may be eligible for a Class 31 Categorical Exemption from CEQA. “Tribal Cultural resources” means sites, features, places, cultural landscapes, sacred places, and objects with cultural value to a California Native American tribe.
17.17.104 Heritage Commission.
A. Establishment of Commission. There is hereby created the Orange Heritage Commission (Commission). The Commission shall have and exercise the powers and perform the duties set forth in Chapter 17.08. Except as otherwise specified in this Chapter, the Commission shall be subject to the provisions of OMC Chapter 2.06 (Commissions, Committees and Boards).
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21 B. Composition and Appointment of Members. Commissioners shall be appointed pursuant to OMC Chapter 2.06 (Commissions, Committees and Boards) and Chapter 17.08 (General Administrative Procedures, Reviewing Bodies).
17.17.105 Orange Inventory of Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, document, and preserve both designated and potentially eligible Historical Resources. The General Plan calls for maintaining an accessible inventory of Historical Resources and ensuring that such resources are used, maintained, and rehabilitated in a manner consistent with accepted preservation standards. This Section furthers those objectives by establishing the Orange Inventory of Historical Resources (“Inventory”), which includes properties that appear eligible for local, state, and/or federal designation.
B. Intent. The intent of this Section is to ensure that potentially eligible Historical Resources are identified, documented, and maintained. The Inventory serves as the City’s working list of properties that may meet local, state, and national significance criteria for designation, whether individually or as contributors to historic districts. This Section establishes how properties are added to the Inventory so the City can proactively manage its Historical Resources and avoid the inadvertent loss of potentially significant properties.
C. Inventory of Historical Resources Established. The City shall establish and maintain an official list of properties known as the Orange Inventory of Historical Resources (“Inventory”). The Inventory shall consist of eligible Historical Resources identified through a survey or intensive‑level assessments approved by the Commission. The Inventory shall include properties listed in the City’s 2010 Historic Resources Inventory (adopted by Resolution No. 10426), as well as those identified in any subsequent survey updates. On a schedule determined jointly by the Director and the Commission, and as funding is available, the Inventory shall be updated through a Historical Resource survey. The survey shall be conducted by a qualified architectural historian and/or historian meeting the minimum qualification standards set forth in this Chapter and shall conform to accepted professional practices. Prior to, or concurrent with, initiation of a Historical Resource survey, and as funding is available, the City shall undertake preparation of a thematic Historic Context Statement to provide the evaluative framework for the survey and for subsequent Historical Resource evaluations.
D. Inventory Updates. To support the proactive identification of Historical Resources, and consistent with the intent of California Public Resources Code Section 5024.1.g(4), the Director will review the Inventory periodically and update it as needed and as funding is available. Updates may include new or revised surveys and intensive-level assessments, which will be submitted to the Commission for approval.
E. Inventory Notification. The City shall notify owners and residents of properties placed on the Inventory, following procedures to be determined by the Director. To promote awareness of Historical Resource status among owners, potential owners, and residents, the Director shall 842
22 establish and oversee a system for identifying Inventory-listed properties within the City’s building records.
F. Inventory of Historical Resources and CEQA. Those properties included on the Inventory shall be considered Historical Resources for purposes of CEQA, in accordance with California Code of Regulations Title 14, Chapter 3, Section 15064.5(a)(2).
17.17.106 Orange Register of Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, recognize, and preserve Historical Resources. The General Plan calls for maintaining an accessible list of designated and potentially eligible Historical Resources and ensuring that such resources are used, maintained, and rehabilitated in a manner consistent with accepted preservation standards. This Section furthers those objectives by establishing the Orange Register of Historical Resources (“Register”), the City’s official list of designated Historical Resources.
B. Intent. The intent of this Section is to ensure that formally designated Historical Resources are clearly identified, documented, and protected through their inclusion on the Register. The Register serves as the City’s authoritative list of properties that have been evaluated and found to meet local, state, and/or national significance criteria for designation, whether individually or as contributors to historic districts. This Section establishes how properties are added to and maintained on the Register so that the City can provide long-term stewardship of its designated Historical Resources and ensure their preservation through consistent application of this Chapter.
C. Register of Historical Resources Established. The Orange Register of Historical Resources (“Register”) is hereby created. The Register shall include all Historical Resources designated by the City, together with all properties listed in the National Register of Historic Places and the California Register of Historical Resources. Contributors to designated historic districts and individually designated properties shall likewise be included. The Director shall ensure that the Register is routinely updated and made accessible to the public in a format of the Director’s choosing.
D. Automatic Designation. Properties already listed in the National Register of Historic Places or California Register of Historical Resources, either individually or as contributors to historic districts, shall be automatically added to the Orange Register. No further application or Commission action shall be required.
E. Prior Local Designations. Any property previously designated as a local landmark by the City Council on or before the effective date of this Chapter shall be deemed a Historical Resource for purposes of this Chapter and shall be automatically included on the Register.
F. Existing Mills Act Properties. Any property with an active Mills Act Historic Property Contract as of the effective date of this Chapter shall be automatically added to the Orange Register.
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23 G. New Designations. Designations of Historical Resources shall be initiated in accordance with the criteria and procedures set forth in this Chapter. Any person may request the designation of a Historical Resource by filing an application with the Community Development Department on a form furnished by the Department.
H. Designation Runs with the Land. The designation of a Historical Resource shall run with the land and shall not be affected by a change in property ownership.
I. Rescission of Designation. The conditions and process for amendment or rescission of a Historical Resource designation are described in Section 17.17.112 (Amendment or Rescission of Designation).
17.17.107 Designation Criteria for Historic Landmarks.
A. Purpose. Acting on the recommendation of the Commission, the City Council may designate a property, site, sign, public art, park, cultural landscape, or natural feature as a Historic Landmark and add it to the Orange Register upon determining that it meets the requirements described in Subsections B and C.
B. The property meets at least one of the following eligibility criteria:
1. Association with important events: It is, or was at one time, associated with important events or broad patterns of development that have played a significant role in shaping the cultural, architectural, social, historical, economic, or political history of the city, region, state, or nation.
2. Association with important persons: It is, or was at one time, associated with an individual or individuals whose contributions significantly influenced the history, development, or culture of the city, region, state, or nation.
3. Architectural, artistic, or design significance: It reflects the distinctive characteristics of a particular style, type, period, or method of construction; represents the work of a master; possesses notable artistic or aesthetic merit; or stands as one of the last or finest remaining examples of an architectural type or style once common but now increasingly rare.
4. Information pertaining to prehistory: It has produced, or has the capacity to produce, information important to understanding the prehistory or history of the city, region, state, or nation.
C. In addition to meeting at least one of the criterion above, the property also retains historic integrity from its period of significance as determined by a qualified architectural historian or historian as defined in this Chapter. A potential Historic Landmark need not retain all seven aspects of historic integrity (location, design, setting, materials, workmanship, feeling, and association), but it must retain sufficient integrity to convey the reasons for its cultural, architectural, social, historical, economic, and political significance. 844
24 D. A proposed Historic Landmark shall not be deemed to have lost integrity solely because of deferred maintenance or deteriorated physical condition. Integrity must be assessed with reference to the particular Character-Defining Features that establish the property’s eligibility under the relevant criteria and theme of significance.
17.17.108 Designation Criteria for Historic Districts.
A. When recommending the designation of a historic district to the City Council, in addition to the criteria listed in Section 17.17.107(B), the Commission shall also determine the following:
1. That the proposed historic district constitutes an identifiable entity with clearly defined boundaries, and that it contains a cohesive collection, linkage, or continuity of sites, buildings, structures, or objects that are historically or aesthetically unified by plan or by physical development.
2. That the district retains integrity from its period of significance, as determined by a qualified architectural historian or historian as defined in this Chapter. While not every property or feature within the district must retain all seven aspects of integrity—location, design, setting, materials, workmanship, feeling, and association—a substantial number must retain sufficient integrity to convey the district’s historic, cultural, or architectural significance.
3. That at least fifty-one (51) percent of the primary buildings within the historic district boundaries have been identified as Contributors.
B. In accordance with best practices and guidance promulgated by the National Park Service, the individual components of a historic district may lack distinction on their own but still contribute to the historic district.
C. Upon recommending that a historic district be designated, the Commission shall also recommend the adoption of district-specific design guidelines to help guide subsequent in-fill and new construction, alterations and additions, and to further the purpose of this Chapter.
D. A proposed historic district shall not be deemed to have lost integrity solely because of deferred maintenance or the dilapidated condition of its contributing buildings or landscape elements. Integrity must be assessed with reference to the particular features that establish the district’s eligibility under the relevant criteria and theme of significance.
17.17.109 Designation Procedures – Historic Landmarks.
A. Application. Any individual may submit a Historic Landmark nomination for a property in Orange. When a landmark designation application is initiated by the City Council, or the Commission, the Director shall be responsible for preparing and causing to be prepared the required application.
B. Notification of Property Owners. The City shall notify the property owner of any Historical Resource nominated to the Register before the Commission holds the hearing at which the 845
25 application will be considered. Notification shall be sent by certified mail to the last owner of record listed in the most recent equalized assessment roll of the County of Orange. Property owners retain the right to contest the designation of their property before both the Commission and the City Council. Any such protest may be submitted in writing to the Community Development Department and/or presented through testimony before the Commission and/or the City Council.
C. Landmark Application Materials. Applications for designation shall be submitted on a form prescribed by the Director and shall include the following:
1. The legal description of the site and assessor’s parcel number.
2. A description of the property and its setting and site, along with a statement explaining how the property meets the significance criteria in Section 17.17.107 or 17.17.108.
3. An architectural description, including narrative and photographs that illustrate the property’s elevations, Character-Defining Features, changes over time, and overall setting, site plan features, and neighborhood context.
4. A construction chronology describing the property’s development and major alterations and/or additions, to the extent such information is available.
5. A summary of the property’s ownership history; when designation is sought for an association with a significant individual, the ownership history and biographical information for prior owners shall be more robust to allow for an adequate assessment of the property’s eligibility under this significance criteria.
6. A statement of significance describing how the property satisfies the eligibility criteria, including its area of significance, theme, and period of significance.
7. Current photographs and, when available, historic photographs, maps, sketches, drawings, or other descriptive materials as available to support the nomination.
8. Any applicable fees established by the Director, along with any additional information requested by the Commission or the Director.
D. Confirmation of Eligibility. To confirm a finding of eligibility, a professional peer review of a designation application may be prepared or caused to be prepared by the Director. Such an assessment shall be submitted to the Commission for review and concurrence. The peer review shall be completed by a qualified architectural historian or historian as defined in this Chapter and documented in a memorandum for the record.
E. Commission Review and Recommendation. The Commission shall evaluate the merits of the application and hold a public hearing to determine whether the proposed landmark meets the designation criteria set forth in Section 17.17.107. Public notice for the hearing shall be provided in accordance with the provisions of Municipal Code Section 17.08. Following the close of the hearing, the Commission shall adopt a resolution recommending to the City 846
26 Council that the application be approved, continued (should additional information or evidence be required), or denied.
F. City Council Determination. The City Council may designate a property as a landmark following a recommendation from the Commission or upon appeal of a negative recommendation. After a landmark designation application is submitted, the City Council shall hold a public hearing on the request. Public notice for the hearing shall be provided in accordance with the provisions of Municipal Code Section 17.08. In considering the application, the City Council shall review the Commission’s recommendation as well as any written objection submitted by the owner of the nominated property, provided that the objection is filed with the Director at least 10 business days before the City Council hearing.
The City Council shall act by resolution to approve or deny the application. The Council may also remand the application to the Commission with direction for supplemental analysis or evidence.
G. Designation.
1. Upon designation by the City Council, the Director shall also record, or cause to be recorded, the location, characteristics, and significance of the Historic Landmark on a California Department of Parks and Recreation (DPR) 523 form—or its current equivalent—in accordance with the recordation practices established by the State Office of Historic Preservation. The fee for preparation of the DPR 523 form will be established by the Director and included in the City’s schedule of fees.
2. Upon adoption of the designation and placement of the property on the Register, the City shall record the resolution of designation with the County Recorder’s office, consistent with the requirements of California Public Resources Code Section 5029, as that section may be amended over time.
3. A designated Historical Resource may be identified by an approved City marker or plaque, but installation of a marker or plaque is not required.
H. Building and Property Records for Register-Listed Properties. To ensure that owners, residents, and prospective owners are informed about the status of Historical Resources in the City, the Director shall establish and maintain a system for identifying the City’s building and property records of those properties listed in the Register.
17.17.110 Designation Procedures – Historic Districts.
A. Initiation of Request for Designation of a Historic District. Applications for historic districts may be initiated by any property owner, resident, or tenant in the potential historic district, the Commission, or the City. The request must include the draft boundaries for the historic district and be accompanied by a preliminary statement of how the potential district satisfies the historic district criteria for designation, a map, and representative photographs of the district. The request must also include a petition signed by at least 51% of the property owners within the proposed boundaries of the potential district, stating their support of pursuing historic district designation.
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27 B. Preliminary Determination of Eligibility and Public Hearing to Take Historic District under Consideration. Upon receipt of a request for historic district consideration, the Director shall make a preliminary determination of eligibility, with the assistance of a qualified architectural historian or historian as defined in this Chapter. The Commission shall conduct a public hearing on the preliminary determination to decide whether to take the proposed district under consideration. Notice of the meeting shall be sent to all property owners and all addresses within the boundaries of the district. Following the public hearing, written notice of the decision of the Commission to proceed or not proceed with the district designation shall be sent to all property owners and all addresses within the boundaries of the district.
C. Historical Resource Survey. If the Commission decides to proceed with the designation, the Director, in consultation with the Commission, may prepare, or cause to be prepared, an intensive-level Historical Resource survey of the district. This survey shall be prepared by a qualified architectural historian or historian as defined in this Chapter. Preparation of the survey, including the scope and timing of the work, shall be subject to the availability of funding and staff resources. If a survey is authorized, the survey report shall include a clear description of the district boundaries; an itemization of all contributing and non-contributing resources and features within those boundaries; a statement of the historic context of the district and how the district satisfies the designation criteria; and DPR 523 forms for the district and all properties within the district boundaries. The survey may also include recommendations for a preservation plan and design guidelines for the district.
D. Public Workshop. During or after completion of the Historical Resource survey, the Commission shall hold one or more public workshops to discuss the formation of the historic district. The workshop(s) shall be noticed as specified in Section 17.17.110.B (Designation Procedures – Historic Districts) of this Chapter.
E. Commission Review and Recommendation. Following completion of the Historical Resource survey and public workshop(s), the Commission shall review and conduct a public hearing on the survey and district application. The public hearing will be noticed as specified in Section
17.17.110.B (Designation Procedures – Historic Districts) of this Chapter. After the close of the hearing, the Commission shall adopt a resolution recommending to the City Council the approval, or denial of the application. The Commission may also vote to continue an item, should additional information or analysis be needed. Written notice of the recommendation of the Commission shall be sent to all property owners and addresses within the boundaries of the district. If written objections are filed by 51 percent or more of the property owners prior to the close of the City Council public hearing, the City shall not establish the district. The percentage shall be calculated based on the number of Assessor’s parcels within the proposed district. Only one objection per Assessor’s parcel shall be counted.
F. City Council Determination. After receiving the Commission’s recommendation, the City Council shall conduct a public hearing on the district application. The public hearing will be noticed as specified in Section 17.17.110.B (Designation Procedures – Historic Districts) of this Chapter. The City Council shall adopt a resolution approving or denying the application.
The Council may also remand the application to the Commission with direction for 848
28 supplemental analysis or evidence. Written notice of the City Council action shall be sent to all property owners and addresses within the boundaries of the district.
1. Whenever the City Council designates a historic district, it shall also adopt by resolution:
(1) a written description and clear depiction of the district boundaries; and (2) a detailed report that identifies and describes the contributing resources and elements of the district, as well as those resources and elements that are not contributing resources.
2. Subsequent demolition of non-contributors, new construction, alterations, or additions to properties within the designated historic district shall be subject to the provisions of this Chapter for project reviews, including all requirements and findings for a Certificate of Appropriateness and/or Minor Design Review Certificate of Appropriateness.
3. The Director or Commission shall, in a timely manner, also prepare or commission the preparation of design guidelines for designated historic districts, as funding is available.
Design guidelines shall establish standards and recommended/not recommended approaches for new construction, alterations, and additions within the boundaries of the historic district. In addition to (or in the absence of) design guidelines or standards, the Secretary’s Standards shall be used in the completion of the project review process for a Certificate of Appropriateness and/or Minor Design Review Certificate of Appropriateness for new construction, alterations, and additions within the historic district.
4. The City shall not establish the district if 51% of the property owners file an objection in writing prior to the City Council public hearing. The percentage is to be determined based on the number of Assessor’s parcels within the district.
G. Designation. Upon designation by the City Council, the District shall be recorded with the County Recorder's office pursuant to California Public Resources Code, Section 5029, as it may be amended from time to time.
17.17.111 Neighborhood Character Areas -- Criteria and Procedures.
A. Purpose. The Cultural Resources and Historic Preservation Element of the General Plan calls for the identification, conservation, and protection of the historic character of the City’s neighborhoods. It directs the City to recognize areas with cultural or historical significance, such as El Modena, Cypress Street Barrio, Railroad/Packinghouse Corridor, and Orange Park Acres neighborhoods, and to support their preservation through appropriate planning tools.
Neighborhood Character Areas may not retain the level of historic integrity required for formal historic district designation. The General Plan also encourages the identification of Neighborhood Character Areas and the use of design guidance that reflects each neighborhood’s physical attributes and local context. This Section implements and advances those General Plan objectives.
B. Intent. The intent of this Section is to create a consistent framework for identifying and managing change within Neighborhood Character Areas, so that the distinctive physical qualities of older neighborhoods are recognized and considered in local planning. 849
29 Neighborhood Character Areas are intended to acknowledge and guide change in places that retain historic character but do not qualify as historic districts. This Section establishes how such areas are designated and how contributing properties within them are reviewed, ensuring that their defining features are respected through the application of context‑appropriate design guidelines.
C. Neighborhood Character Areas. Neighborhood Character Areas are cohesive groupings of related properties, along with associated planning features, and/or cultural landscapes that convey an era, type of construction, or pattern of development in the City’s history. Typically, these areas retain some degree of historic character but do not qualify for designation as historic districts (usually due to alterations). This Chapter provides for the identification and management of such Neighborhood Character Areas. Alterations to properties and features found to be contributing elements of Neighborhood Character Areas shall be subject to design guidelines and standards as adopted by the Commission. For purposes of CEQA, properties within Neighborhood Character Areas are assigned the California Historical Resources (CHR) status code of “6L” (“may warrant special consideration in local planning”); but they are not Historical Resources pursuant to CEQA.
D. Procedures. Upon verification by a qualified architectural historian or historian through a Historical Resource survey or evaluation, the Commission may recommend that the City Council approve a Neighborhood Character Area if the proposed area satisfies one of the following conditions:
1. The area comprises a discernible collection of properties and features with a cohesive setting, architectural style, scale, character, development history, or association that contributes meaningfully to the City’s identity; or
2. The area reflects an established neighborhood identity with a distinct physical character whose preservation would enhance the City’s historic character and setting.
E. Design Guidelines. Designation of a Neighborhood Character Area shall be accompanied by design guidelines with recommendations for new construction and in‑fill within the boundaries of the area. The guidelines shall reference the City’s adopted design guidelines and the Secretary’s Standards, with an emphasis on compatibility of mass, scale, and overall architectural character and style.
17.17.112 Amendment or Rescission of Designation.
A. Purpose. This Section establishes the process by which a Historical Resource may be removed from the Register or Inventory. Although the Cultural Resources and Historic Preservation Element of the General Plan directs the City to identify and preserve potential and designated Historical Resources, this Section provides the steps to correct the Register or Inventory when substantial evidence demonstrates that a property was listed in error or no longer meets applicable designation criteria.
B. Intent. It is the intent of the City that Historical Resources meeting the criteria of significance pursuant to this ordinance, as well as state and federal significance criteria, will remain on the 850
30 Register and Inventory in accordance with the purposes of this Chapter and with General Plan goals and policies. Amendment or rescission of designation is intended to be used only in rare and exceptional circumstances, and only when supported by substantial evidence demonstrating that the property does not, or no longer does, meet the criteria for designation.
This Section is not intended to provide an alternative path to demolition or to undermine the City’s preservation goals, but rather to ensure the accuracy and integrity of the Register and Inventory.
C. Criteria for Rescission. After a Historical Resource has been designated, the City Council may repeal the designation only upon a finding, supported by substantial evidence from a qualified professional, that (1) the information used to justify the designation was incorrect; or (2) the Historical Resource no longer meets the designation criteria established in this Chapter.
D. Amendment or Rescission. The City Council may begin the process to amend or rescind the designation of any Historical Resource by following the same procedures required for designation. The substantial evidence presented should adequately answer the questions posed in Subsection C and be peer-reviewed by a qualified professional. This action shall be treated as a discretionary action under CEQA.
17.17.113 Duty to Maintain Register- and Inventory-Listed Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve Historical Resources, ensure their continued use and maintenance in a manner consistent with accepted preservation standards, and protect designated resources from deterioration. Consistent with those objectives, this Section requires owners of Historical Resources listed in the Register and Inventory to maintain exterior features in good repair and to comply with all applicable maintenance‑related codes, laws, and regulations.
B. Intent. The intent of this Section is to ensure the continued preservation and stability of Register- and Inventory-listed Historical Resources by preventing deterioration, neglect, and the incremental loss of character‑defining features. This Section establishes maintenance expectations and identifies conditions that would potentially lead to the loss of Historical Resources.
C. Duty to Maintain/Conditions Constituting Inadequate Maintenance. The owner of, or other person responsible for, a Historical Resource listed in the Register or Inventory is required to maintain exterior features in good repair and to comply with applicable maintenance‑related codes, laws, and regulations. This Section is intended to prevent deliberate or inadvertent decay of exterior features—and of interior features when such maintenance is necessary to protect the exterior from deterioration. Historical Resources on the Register and Inventory shall be protected from decay and structural failure through timely correction of any of the following defects:
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31 1. Sagging, leaning, splitting, or buckling caused by the deterioration of exterior walls, foundations or other vertical supports, or of flooring, floor supports, or other horizontal members.
2. Leaning, sagging, splitting, or buckling of external chimneys caused by deterioration.
3. Deterioration and crumbling of exterior materials, such as plaster or mortar.
4. Failure of exterior waterproofing systems for walls, roofs, or foundations, including broken windows or doors.
5. Deficient or missing weather protection for exterior walls and roof coverings, including the absence of paint or other protective finishes.
6. Delamination, structural instability, or deformation caused by the deterioration of exterior stairs, porches, handrails, window and door frames, cornices, entablatures, wall facings, decorative elements, trim, and other architectural features.
7. Other issues as determined by the Director.
D. Procedures for Enforcement.
1. On the recommendation of City staff, the Commission, or City Council, the Director may issue a code enforcement citation listing specific defects requesting the correction of defects and/or repairs to designated Historical Resources.
2. After this code enforcement citation is filed, the Code Enforcement Manager, or a designee of the Director, shall attempt to personally contact the owner or any individual with legal possession, custody, or authority over the property. If personal contact cannot be made, written notice outlining the specific defects and the City’s right to inspect the property shall be mailed to the owner or responsible party and posted prominently at a location relevant to the identified issues. The written notice shall describe the defects in detail and specify the corrective measures ordered.
3. Once the owner, representative, or other person with legal possession, custody, or control of the property grants permission for an inspection, the Code Enforcement Manager, or the Director’s designee, together with the Director, shall conduct an investigation and prepare a written report determining whether the property requires work to comply with Section 17.17.113.
4. If the investigation determines that work is required for the property to comply with Section 17.17.113, the owner, representative, or other person with legal possession, custody, or control shall be served, within fifteen (15) business days, with a complaint identifying the deficiencies and providing notice that a hearing will be scheduled before the Commission at its next available meeting. The hearing shall be held for the following purposes:
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32 a. Review and discuss evidence about the deteriorated conditions and the appropriate path moving forward.
b. Establish a plan and schedule for completing the repairs necessary to stabilize the building or structure and prevent further deterioration.
5. After the notice and hearing, a written determination of the Commission’s decision, and the specific conditions requiring correction or repair, shall be prepared; the owner or other interested parties shall be served with an order directing that the defective elements be repaired within a specified and reasonable period.
6. Should the owner fail to undertake the necessary repairs within the allotted period, the City may employ any legal means to remedy the deficiencies that pose hazards or unsafe conditions to life, health, or property. The expenses incurred by the City in performing this work may be assessed as a lien on the property.
17.17.114 Tiered Historic Preservation Project Review Requirements and Applicability.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve Historical Resources and to ensure that such resources are used, maintained, and rehabilitated in a manner consistent with established preservation standards. In furtherance of these objectives, this Section requires that proposed Major and Minor Alterations to properties listed in the Register or Inventory be reviewed through a Certificate of Appropriateness or a Minor Design Review Certificate of Appropriateness. Approval or denial of such applications is a discretionary action under CEQA (California Code of Regulations, Title 14, Section 15002(i)).
B. Intent. The intent of this Section is to protect designated and potentially eligible Historical Resources from inappropriate alteration or relocation by ensuring that proposed work is reviewed for consistency with applicable preservation standards. Requiring a Certificate of Appropriateness or Minor Design Review Certificate of Appropriateness ensures that changes do not diminish a resource’s historic, architectural, or cultural significance and that work governed by this Chapter proceeds with appropriate review and approval.
C. Relationship to City’s Adopted Historic Preservation Design Standards. Projects subject to a Tier 1 Certificate of Appropriateness or a Tier 2 Minor Design Review Certificate of Appropriateness shall comply with all applicable City‑adopted historic preservation design standards, whether existing or adopted in the future, in addition to the Secretary’s Standards.
Where conflicts arise, the more specific or restrictive set of standards (with guidance tailored to the resource type, architectural feature, or district context) shall apply. For purposes of this Subsection, the City’s adopted historic preservation design standards include any standards, guidelines, or review thresholds adopted by City Council that govern alterations to Historical Resources.
D. Tiered System for Streamlining. To provide for the responsible oversight of Historical Resources listed in the Register and Inventory while also safeguarding property rights, this Chapter establishes a process for conceptual review and three tiers of projects affecting 853
33 Historical Resources: (Tier 1) Major Alterations, which is subject to a Certificate of Appropriateness through Commission review; (Tier 2) Minor Alterations, which is subject to a Minor Design Review Certificate of Appropriateness through City staff review; and (Tier 3) Ordinary Maintenance and Repair, which is exempt from review. The applicability of each is described below.
1. Early Stage Conceptual Review. Prior to the hearing for a Certificate of Appropriateness, staff may recommend that applicants discuss with the City’s in-house or extension-ofstaff preservation planner any early-stage conceptual plans that involve alterations or additions to Historical Resources as well as new construction in designated or eligible historic districts, or within a Neighborhood Character Area. The purpose of this conceptual review shall be to streamline the process of project reviews and obtain preliminary comments and direction on project design and options prior to the Tier 1 or Tier 2 Certificate of Appropriateness review or hearing.
2. Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, shall apply to:
a. Those projects meeting the definition of “Major Alterations” as defined in this Chapter, including those project types the Commission has, by resolution, determined to constitute Major Alterations.
b. Any project type that the City’s adopted historic preservation design standards— whether existing or adopted in the future—identify as a Major Alteration requiring review by the Commission.
c. Relocation of a Historical Resource listed in the Register or Inventory, including, but not limited to, all properties identified as contributing to a Historic District listed in the Register or Inventory.
d. New construction within a Historic District listed in the Register or Inventory. e. Any other project referred to the Commission by the City Council, Planning Commission, or City staff.
f. Any project that, in the judgment of the Director or her/his designee, has the potential to affect a Character‑Defining Feature or the historic integrity of a Historical Resource.
3. Tier 2/Minor Alterations: Certificate of Appropriateness - Administrative Review, shall apply to:
a. Those projects meeting the definition of “Minor Alterations” as described in this Chapter, including any other project types the Commission has, by resolution, determined to constitute Minor Alterations.
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34 b. Any project type that the City’s adopted historic preservation design standards— whether existing or adopted in the future—defines as a Minor Alteration eligible for Tier 2 Certificate of Appropriateness approved at the administrative level. c. The Minor Design Review Certificate of Appropriateness shall not apply to any project type that qualifies as a Major Alteration or that the City’s adopted historic preservation design standards identify as requiring review by the Commission.
4. Tier 3/Exemptions: Ordinary Maintenance and Repair and Other Exemptions, shall apply as follows:
a. An exemption from project review applies for work completed to Register- and Inventory-listed properties that meets this Chapter’s definition of Ordinary Maintenance and Repair. Ordinary Maintenance and Repair may include projects that do not, by law, require issuance of a permit and do not involve a change of design, materials, or exterior appearance.
b. The following project types are considered Ordinary Maintenance and Repair and do not require a Tier 1 or Tier 2 Certificate of Appropriateness:
i. Any project type that the City’s adopted historic preservation design standards—whether existing or adopted in the future—defines as qualifying for an exemption from project review.
ii. Exterior or interior paint color, except where the project includes painting an exterior Character-Defining Feature that was historically unpainted or painting an interior Character‑Defining Feature specifically identified as such in a landmark designation adopted by the City.
iii. All work that is entirely interior and does not affect the exterior of a Historical Resource, except for interior features that are specifically identified as Character-Defining Features in a landmark designation adopted by the City or character-defining interior features that were originally accessible by the public. iv. Ordinary Maintenance and Repair, including projects that may not require a building permit, as defined in Section 17.17.103 (Definitions) of this article. v. Replacement of existing building-mounted exterior lighting fixtures, electrical panels, roof materials, window screens, and awnings that have the same materials, form, and shape and that are compatible with the historic character of the building.
vi. Permitted exterior electrical, plumbing, utility, mechanical, and related building‑system work, including rooftop equipment and appurtenances, provided such features are not visible from the public view or from neighboring properties at street level.
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35 vii. Routine landscaping, including sprinkler system work, that does not affect a Character-Defining Feature.
viii. Routing hardscaping and paving work that does not affect a Character-Defining Feature.
ix. Other projects as determined by the Director.
c. Exemptions shall also apply, as determined by the Director, to projects that are statutorily exempt from zoning codes, environmental review under CEQA, or the requirements of certain other local, state, or federal laws intended to streamline permitting and accelerate new housing development.
17.17.115 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Procedures.
A. Application. The owner or authorized representative proposing Major Alterations, as defined in this Chapter, to a Historical Resource listed in the Register or Inventory shall submit an application for a Certificate of Appropriateness, together with any required fee.
1. The application for a Certificate of Appropriateness shall include the following data:
a. A detailed description of the project, including a written narrative and photographs to illustrate existing conditions and project areas.
b. A list of the City’s adopted historic preservation design standards that apply to the project and a written explanation of how the project components comply with each of these standards.
c. A list of the applicable Secretary’s Standards and a written explanation of how the project complies with each of these standards.
d. Detailed architectural plans, including floor plans, elevations, and drawings, illustrating the scale, massing, character, and detailing of the proposed work, including existing and proposed elevations and plans. Information on the specifications and appearance of existing and proposed replacement materials and features should also be included.
e. A site plan showing all existing buildings and structures and the relationship of the proposed work to the surrounding environment.
f. Relationship to the existing scale, massing, architectural style, site and streetscape for new construction in historic districts.
g. Other information deemed necessary by the Director or her/his designee. 856
36 2. Upon deeming the application to be complete, the Community Development Department shall transmit the application to the Commission at the next available meeting.
3. Commission Review. The Commission shall hold a public hearing on each Certificate of Appropriateness application and, following the close of the hearing, shall adopt a resolution approving, conditionally approving, or denying the application.
4. Issuance of Certificate of Appropriateness Findings. Upon approval, the Certificate of Appropriateness Findings shall be transmitted to the applicant.
5. Appeal. Decisions of the Commission or the City regarding a Certificate of Appropriateness may be appealed in accordance with Section 17.17.125 (Appeals) of this Chapter. A Certificate of Appropriateness shall not become effective until the appeal period has expired.
6. Public Notice Requirements. For all projects requiring a Certificate of Appropriateness subject to Commission approval, the City shall provide public notification in accordance with Section 17.08.040.
17.17.116 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Findings.
A. The following considerations shall guide the issuance of a Certificate of Appropriateness approved by the Commission.
1. The Commission may approve or approve with conditions a Certificate of Appropriateness for projects involving Major Alterations to Historical Resources that:
a. Are compatible with the historic character and scale of the Historical Resource, including its size, massing, proportions, orientation, architectural details, and the spatial relationships that characterize the property and its site. b. Do not result in a change of design, material, or appearance of the property’s Character-Defining Features (except those changes determined to be in compliance with the City’s adopted historic preservation design standards and the Secretary’s Standards, per Subsections A.1.c. and A.1.d below).
c. Comply with the City’s adopted historic preservation design standards, including but not limited to the Old Towne Orange Historic Preservation Design Standards, City of Orange Eichler Tract Design Standards, and any other district‑ or resource‑specific design standards that are existing or adopted by City Council. d. Comply with the Secretary’s Standards and therefore are either mitigated to a lessthan-significant impact on Historical Resources under CEQA (CEQA Guidelines [California Code of Regulations. Title 14] Section 15064.5(b)(3)) or categorically exempt from CEQA under the Class 31 exemption, which applies to “projects limited to maintenance, repair, stabilization, rehabilitation, restoration, preservation, 857
37 conservation or reconstruction of Historical Resources in a manner consistent with the Secretary of the Interior’s Standards for the Treatment of Historic Properties with Guidelines for Preserving, Rehabilitating, Restoring, and Reconstructing Historic Buildings (1995), Weeks and Grimmer” (CEQA Guidelines [California Code of Regulations Title 14] Section 15331).
e. Will not cause a substantial adverse change in the significance of a Historical Resource, whether an individual property or a historic district, in accordance with CEQA.
f. Are consistent with the goals and policies of the General Plan. g. Are consistent with the provisions of this Chapter.
h. The Community Development Department may approve changes to plans approved through a Certificate of Appropriateness if and when the Department determines the change is in substantial conformance with the approved plans. This determination may be made for minor changes and must be supported by documentation demonstrating consistency with the applicable design standards and Secretary’s Standards. If, in the judgment of the Director, a proposed change is not minor or raises questions about consistency with the approved plans or applicable standards, the Director may refer the change to the Commission for review and approval.
2. A Certificate of Appropriateness completed in accordance with this Section shall expire two years from the date of effectiveness unless work is started within that time; the Director may, on her or his discretion, grant one extension of up to one year upon written request.
17.17.117 Tier 2/Minor Alterations: Minor Design Review Certificate of Appropriateness, Procedures.
A. Application. The owner or authorized representative proposing Minor Alterations, as defined in this Chapter, to a Historical Resource listed in the Register or Inventory shall submit an application for Minor Design Review Certificate of Appropriateness, together with any required fee.
1. The application for Minor Design Review Certificate of Appropriateness shall include the following data:
a. A description of the project.
b. Documentation demonstrating consistency with the City’s adopted historic preservation design standards and Secretary’s Standards. c. Drawings or sketches sufficient to show the proposed change. d. Information on materials, products, and color palette, where applicable. 858
38 e. Other information deemed necessary by the Director or her/his designee.
2. Eligibility. Minor Alterations that may be eligible for a Minor Design Review Certificate of Appropriateness include the following:
a. Minor Alterations shall include those project types that the City’s adopted historic preservation design standards, whether existing or adopted in the future, identify as eligible for administrative review. In cases where the City’s adopted historic preservation design standards require review by the Commission, those requirements shall take precedent.
b. Re-roofing if the proposed roofing material is comparable in appearance, color, and profile to the existing material (if the existing material is appropriate to the style of the property) or original roofing material, as shown through physical or documentary evidence.
c. Replacement of windows and doors if the proposed replacements match historic materials, dimensions, size, framing profiles and patterns, form, and color as the existing or original windows and doors, as shown through physical or documentary evidence.
d. Replacement of non-character-defining windows and doors with largely similar or alternative materials, when these windows and doors are not visible from the public view; the Director or her/his designee will make the determination of what constitutes visibility from the public view.
e. Foundation work that does not affect Character-Defining Features. f. Removal of non-historic features, demonstrated through physical or documentary evidence, and replacement with historically compatible features. g. Sign refacing/maintenance where there is no change in method of attachment or style of illumination.
h. Reversible window signs, limited to temporary decals, lettering, or similar applications that can be removed without damage to historic materials and that do not affect any interior or exterior Character‑Defining Feature identified in a landmark designation.
i. Landscape alterations, or removal or installation of landscape material not specifically designated or listed as Character-Defining Features in the landmark nomination applications.
j. Hardscape added, expanded, or replaced in front or side yards visible from the street, provided the features are not listed as Character-Defining Features in the landmark nomination applications.
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39 k. Repair or in‑kind replacement of deteriorated historic materials with components of the same material, appearance, and function as the original Character‑Defining Features.
l. Additions of fewer than 120 square feet located on rear elevations that are not visible from the public view, that have materials, scale, and detailing compatible with the historic building, and that do not change, remove, or obscure Character-Defining Features, including but not limited to service porches; the Director or her/his designee will make the determination of what constitutes visibility from the public view;.
m. Other minor rehabilitation work as determined by the Director. n. Minor changes to a previously approved Minor Design Review Certificate of Appropriateness as determined by the Director.
17.17.118 Tier 2/Minor Alterations: Minor Design Review Certificate of Appropriateness – Findings.
A. The City may administratively approve projects involving Minor Alterations to Historical Resources that:
1. Comply with the City’s adopted historic preservation design standards, including but not limited to the Old Towne Orange Historic Preservation Design Standards, City of Orange Eichler Design Standards, and any other district‑ or resource‑specific design standards.
2. Comply with the Secretary’s Standards and therefore qualify for the Class 31 Categorical Exemption from further CEQA review (CEQA Guidelines [California Code of Regulations Title 14] Section 15331).
3. Are compatible with the historic character and scale of the Historical Resource, including its size, massing, proportions, orientation, architectural details, and the spatial relationships that characterize the property and its site.
4. Do not result in a change of design, material, or appearance of the property’s CharacterDefining Features (except those changes determined to be in compliance with the City’s adopted historic preservation design standards and the Secretary’s Standards).
5. Are consistent with the goals and policies of the General Plan and with the provisions of this Chapter.
B. A Minor Design Review Certificate of Appropriateness completed in accordance with this Section shall expire two years from the date of effectiveness unless work is started within that time; the Director may, on her or his discretion, grant one extension of up to one year upon written request.
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40 C. If the Director determines that proposed work involving a Historical Resource could damage or significantly change the appearance of a Character-Defining Feature or could conflict with the Secretary’s Standards or the City’s adopted design standards, the Director may refer the project to the Commission for additional review and a Tier 1 Certificate of Appropriateness.
17.17.119 Relocation of Register- and Inventory-Listed Historical Resources.
A. Purpose. Relocation has the potential to diminish or destroy the significance of Historical Resources and is therefore strongly discouraged. When relocation of a Register‑ or Inventory‑listed Historical Resource is proposed, this Section establishes the procedures and findings required for issuance of a Certificate of Appropriateness for relocation.
B. Procedure. Applications to relocate a Register‑ or Inventory‑listed Historical Resource shall be reviewed by the Commission for consideration and action.
C. Required Findings for Relocation. A Certificate of Appropriateness for relocation may be approved only when relocation is consistent with the goals and policies of the General Plan, this Chapter, and any applicable specific or area plan, and only when all of the following findings can be made:
1. Integrity: Relocation will not significantly change, destroy, or adversely affect the historic integrity of the Historical Resource.
2. Context and Setting: Relocation will not result in a significant adverse effect on the character of the historic district, neighborhood, or surrounding properties at either the original site or the proposed receiver site.
3. Control of Sites: The applicant has demonstrated control of both the original site and the proposed receiver site through ownership, long-term lease, or other assurance acceptable to the Director or Commission.
4. Necessity: Relocation is necessary to retain the Historical Resource and/or to correct an unsafe or dangerous condition for which no other feasible corrective measures exist, or relocation is necessary to preserve the Historical Resource and all other feasible options for preservation on the original site have been exhausted, as determined by the Commission.
D. Relocation Timing. The Historical Resource shall not be relocated until all required entitlements, approvals, and permits have been obtained.
E. Relocation Plan. Relocation shall be carried out in accordance with a Relocation Plan approved by the Commission. The Relocation Plan shall include, at minimum:
1. A completed application on a form provided by the Director.
2. Documentation of the existing conditions of the Historical Resource and both the original and receiver sites.
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41 3. A detailed description of the relocation method, route, and schedule.
4. Measures to ensure protection of the Historical Resource before, during, and after relocation.
5. The Commission shall hold a noticed public hearing and approve or deny the relocation.
The Commission shall not approve a relocation unless all required findings in Subsection C of this Section are met.
17.17.120 Certificate of Demolition.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve potential and listed Historical Resources. To support this objective, the General Plan calls for consideration of alternatives to demolition—such as rehabilitation, adaptive reuse, compatible new construction, and relocation—and requires that no alteration or demolition of properties listed in the Orange Register or Inventory proceed until preservation alternatives have been fully evaluated. This Section carries out that goal and these policies by establishing the process for obtaining a Certificate of Demolition for any property listed in the Register or Inventory. No demolition permit shall be issued for a Register- or Inventory-listed Historical Resource unless a Certificate of Demolition has first been approved. Approval or denial of a Certificate of Demolition is a discretionary action under CEQA (California Code of Regulations, Title 14, Section 15002(i)). Penalties for noncompliance with this Chapter are provided in Section
17.17.128 (Enforcement and Penalties).
B. Intent. It is the intent of the City that Historical Resources will not be demolished except if and when extraordinary circumstances, demonstrated on the basis of substantial evidence, are shown to exist. Consistent with the General Plan and this Chapter, Historical Resources are to be retained and preserved for the benefit of current and future generations. The provisions of this Section are intended to ensure that Historical Resources are not inadvertently or unnecessarily destroyed, and that all feasible alternatives to demolition are thoroughly explored and exhausted before demolition is considered.
C. Compliance with Federal and State Laws. Review of all applications for a Certificate of Demolition shall comply with applicable state and federal laws and regulations, including without limitation, CEQA, the National Historic Preservation Act and the National Environmental Policy Act.
D. Application Materials. All applications for a Certificate of Demolition will include, at a minimum:
1. Demolition permit application, on a form prescribed by the Director.
2. Imminent hazard documentation, if applicable, including a written determination by the Director supported by a report from a qualified Structural Engineer, as defined in Section
17.17.103 (Definitions).
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42 3. Additional materials as required by the Director, which may include:
a. Current photographs of the Historical Resource and its setting. b. plot plan identifying all buildings, structures, and historic features on the property. c. Documentation supporting any claims regarding the condition of the resource or the cost of repair, rehabilitation, or stabilization.
d. Any other information necessary to evaluate the feasibility of alternatives to demolition.
e. The demolition permit application, on a form prescribed by the Director. f. If the Historical Resource has been determined an imminent hazard, documentation from the Director, including documentation from a qualified Structural Engineer, as defined in Section 17.17.103 (Definitions), describing the basis for this determination.
g. Other materials as requested by the Director. Such materials may include (but not be limited to) current photographs of the resource(s) for which the Certificate of Demolition is requested; a plot plan identifying the resource(s) proposed for demolition and any other buildings, structures or historic features on the property; and documentation of any claims by the applicant regarding the condition or costs for repair of the resource.
E. In cases where an applicant seeks to demolish a Historical Resource on the grounds that it no longer meets the criteria for designation, the applicant must first complete the steps outlined in 17.17.112 (Amendment or Rescission of Designation).
F. 180-Day Waiting Period. For any Historical Resource not determined to be an imminent hazard by a qualified Structural Engineer as defined in this Chapter, the Director may delay demolition for a period of up to but not exceeding 180 calendar days. The waiting period is intended to ensure that demolition is considered only after all reasonable preservation options have been fully explored. During this period, the Commission and Director shall work with the property owner to explore all feasible alternatives to demolition, including adaptive re-use and/or rehabilitation in accordance with the Secretary’s Standards, application of the California Historical Building Code to allow for flexibility in code requirements in cases of adaptive reuse or rehabilitation, use of financial incentives such as the Mills Act Historic Property Contract program, relocation, resale, or other provisions as appropriate.
G. Procedure.
1. Notice of Intent to Demolish. Upon receipt of an application for a Certificate of Demolition, the applicant shall post a Notice of Intent to Demolish on the property in a location clearly visible from the public right‑of‑way, using a form approved by the 863
43 Director. The notice shall remain posted continuously until final action is taken on the application.
2. Completeness Review. The Director or her/his designee shall review the application to confirm that all required materials have been submitted. Once deemed complete, the application shall be referred to the Commission at their next available meeting and noticed in accordance with City procedures for public hearings. Such notice shall also be sent to the property owner(s) of record and to other persons who have requested to be notified of such matters, or whom the Director determines may have an interest in the matter.
3 Imminent Hazard Exception. If the Historical Resource has been determined by the City Building Official to pose an imminent threat to public health, safety, or welfare, based on substantial evidence, the Director or her/his designee may approve or deny the demolition request without Commission review. Such determinations must be supported by documentation from a qualified Structural Engineer as defined in Section 17.17.103 (Definitions).
4. Public Notification. All applications for a Certificate of Demolition require public notification. No later than ten (10) business days prior to the hearing, the City shall issue a public hearing notice stating the date, time, and location of the Commission meeting and a brief description of the proposed demolition. Public notification shall be provided as follows:
a. Notice to Applicant and Nearby Owners/Occupants. Notice shall be provided to the applicant, all owners of real property within a 300‑foot radius of the subject parcel as shown on the County’s latest equalized assessment roll, and all legal occupants within the same radius.
b. Notice to Owners and Occupants of Historic District Properties. For demolition requests within a locally designated historic district or a district listed in the California Register, notice shall also be provided to all owners and legal occupants of properties within the district, in addition to the notification required in Subsection (a).
5. Commission Hearing and Action. The demolition request will be presented in a public hearing before the Commission. At the public hearing, the Commission shall review the application, staff report, and all evidence presented by the applicant, staff, and members of the public. The Commission shall determine whether the criteria for demolition approval have been met and may approve, deny, delay the demolition for a specified period, approve with conditions, or continue the application to obtain additional information necessary to consider the demolition request.
6. Appeal. If the Commission denies the demolition request, the owner or applicant may appeal the decision to the City Council by submitting a written appeal within ten calendar days of the Commission’s decision, in accordance with Section 17.17.125 (Appeals) of this Chapter.
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44 7. Conditions Prior to Issuance of Certificate of Demolition. If a Certificate of Demolition is approved on any basis other than imminent hazard or economic hardship, the City shall not issue the Certificate until:
a. HABS/HAER Documentation has been completed by a qualified Architectural Historian, Historian, or Historic Architect as defined in this Chapter, documenting the Historical Resource and its setting.
b. A Replacement Plan has been approved by the Commission. The replacement plan must comply with existing zoning, the General Plan, any applicable specific or neighborhood plan, and all applicable design guidelines. Vacant land or non use shall not constitute a valid replacement plan
8. Review of Replacement Plan. The Director shall evaluate the replacement plan for conformance with the Secretary’s Standards (as applicable) and City’s adopted historic preservation design standards and shall prepare a staff report with recommendations. a. Commission Action. The Commission shall review the replacement plan and may approve, deny, approve with conditions, or continue the matter with specific direction regarding additional information needed.
b. Appeal of Replacement Plan Decision. If the Commission denies the replacement plan, the owner or applicant may appeal the decision to the City Council pursuant to Section 17.17.125 (Appeals).
H. Mandatory Findings. The City shall not issue a Certificate of Demolition for a Historical Resource listed in the Register or Inventory unless all of the following findings can be made:
1. The 180-calendar day waiting period or other period as required by the Commission has expired, and all steps to explore alternatives to demolition, as described in Section
17.17.120 (Certificate of Demolition), have been explored to the Commission’s satisfaction.
2. Any deterioration of the Historical Resource is not the result of the failure of the owner to maintain the property in accordance with Section 17.17.113 (Duty to Maintain Register- and Inventory-Listed Historical Resources) of this Chapter.
3. As a condition of approval, all permits have been granted for the replacement structure.
4. CEQA analysis has been conducted, where applicable, and the owner has provided substantial evidence, as defined in CEQA (Public Resources Code § 21080(e)), demonstrating that no feasible alternative exists that would avoid a significant adverse impact to the Historical Resource.
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45 17.17. 121 Pre-Demolition Historical Resource Determinations.
A. Purpose and Intent. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan by establishing a streamlined review process when demolition is planned for of-age properties (45 years of age and older) meeting the criteria set in this Section. The intent is to prevent the inadvertent demolition of Historical Resources, to ensure that determinations of Historical Resource status are supported by substantial evidence, and to facilitate compliance with CEQA.
B. Applicability. If a permit is sought to demolish a property that was constructed at least 45 years prior to the date of application for demolition, the application shall be referred to the Director to make a preliminary determination as to whether the property meets national, state, or local criteria for designation. For purposes of this Section, “property” includes the primary building and any of-age secondary or accessory buildings or structures on the parcel. This Section shall apply provided that the property:
1. is not already listed in the Register or Inventory; and
2. is not the subject of a pending landmark nomination for the Register, either individually or as a contributor to a historic district.
C. Exceptions. This Section shall not apply to properties:
1. Previously determined ineligible through an intensive-level HRA prepared in the past five (5) years; or
2. Located within an area of the City subject to a Historical Resource survey approved and adopted by the City Council within the last five (5) years, provided the property was not assigned a survey status code indicating that it was not assessed because it is not visible from public view (including but not limited to a property behind mature landscaping or a wall or an accessory structure of building that is not otherwise visible).
D. Phased Process, Pre-Demolition Historical Resource Determinations.
1. Phase 1: Administrative Pre-Demolition Historical Resource Screening (Phase 1 Screening)
a. Requirements. Upon receipt of an application to demolish a property that is subject to this Section, the Director shall, within 30 days, , complete a Phase 1 Screening.
This screening shall be prepared at the administrative level by the Director, in consultation with the City’s in-house or extension-of-staff preservation planner, or in consultation with a qualified Architectural Historian or Historian, as defined by this Chapter. The objective is to determine whether readily available information supports an affirmative finding of non-eligibility according to applicable local, state, and federal significance criteria.
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46 b. Format. The findings for the Phase 1 Screening shall be documented on a form to be prepared by the Director.
c. Findings. A property may be found ineligible as a Historical Resource when readily available information demonstrates:
i. Compromised historic integrity due to alterations;
ii. The lack of architectural distinction, identifiable style, or design value; iii. No apparent association with significant persons, events or patterns of events, or sociocultural contexts or themes; or
iv. No apparent relationship to any recognized significant historic context, theme, or property type.
d. If the Phase 1 Screening establishes, on the basis of substantial evidence, that the property appears ineligible as a Historical Resource, no further review will be required under this Chapter and the demolition permit may be issued. e. If evidence is insufficient to support an affirmative finding of non‑eligibility, a Phase 2 Screening shall be prepared. The Phase 2 Screening would be appropriate in situations such as (but not limited to) the following:
i. The property’s retention of historic integrity is unclear or inconclusive, based on the lack of supporting evidence;
ii. The property exhibits the elements or influences of a discernible or distinctive architectural style or method of construction that is exceptional, rare and/or unique and therefore potentially significant in the City; iii. Evidence suggests a possible association with significant persons, events, patterns of events, or sociocultural contexts and themes; or iv. An affirmative finding of non-eligibility could not be made, due to data gaps or insufficient information; therefore, additional research is required through Phase 2.
2. Phase 2: Consultant-Prepared Historical Resource Assessment (Phase 2 Assessment) a. Requirements. The Phase 2 Assessment shall be prepared by a qualified Architectural Historian or Historian. The scope shall remain flexible, to be determined by the Director in consultation with the City’s in-house or extension-ofstaff preservation planner, based on the specific data gaps, unresolved questions, or evidentiary needs identified during Phase 1. To streamline the process, the Director may tailor the Phase 2 Assessment to the specific areas of research and analysis necessary to make a defensible determination. Depending on the data gaps identified, the Phase 2 Assessment may include but not necessarily be limited to:
867
47 i. A site visit, including photographic documentation of neighborhood context, existing conditions, features, and alterations over time; ii. Supplemental archival research;
iii. Focused research to document and characterize the relevant historical contexts, themes, and associations for the property; previous preservation planning studies and documents will be used to the maximum extent practicable; iv. Historic integrity analysis, examining the seven aspects of integrity defined by the National Park Service; and/or
v. Any additional focused research necessary to resolve outstanding questions. b. Format. The Phase 2 Assessment shall be documented in a memorandum or report, in a format established by the Director in consultation with the City’s in-house or extension-of-staff preservation planner, summarizing:
i. Methods and sources consulted;
ii. Photographic documentation;
iii. Architectural description and construction chronology; iv. Focused historic context section;
v. Evaluation of potential significance under applicable criteria and, if needed, historic integrity analysis; and
vi. Recommendations regarding eligibility and next steps. c. Findings. If the Phase 2 Assessment shows that the property is ineligible as a Historical Resource on the basis of substantial evidence, no further review under this Chapter is required and the demolition permit may be issued.
3. Director Determination. Upon completion of a Phase 2 Assessment, the Director shall issue a written determination as to whether the property is eligible or ineligible as a Historical Resource under the criteria established in this Chapter. The Director’s determination shall be published on the City’s website and provided in writing to the property owner and to any party who has submitted a written request for notice regarding the property. The Director’s determination can be appealed directly to the Heritage Commission. The date of the Director’s written determination constitutes the official date for purposes of appeal.
a. If the Director determines that a property may be eligible as a Historical Resource, based on a Phase 2 Assessment, the determination shall be subject to appeal pursuant 868
48 to Section 17.08.050. Following the conclusion of the appeals period, the property shall be added to the Inventory, and the provisions of Section 17.17.120 (Certificate of Demolition) shall apply to the proposed demolition.
4. Appeals. Any interested party may appeal the Director's decision in accordance with the appeals process established in OMC pursuant to the limitations and procedures in Orange Municipal Code Section 17.08.050 (Appeals). All appeals brought under this Section shall be accompanied by a filing fee following a fee structure established by the City Council.
17.17.122 Work Hold Pending Designation.
A. Work Hold – Pending Historic Landmark Designation. Except as necessary to correct an unsafe or dangerous condition pursuant to Section 17.17.124 (Unsafe or Dangerous Conditions), no person shall carry out, or cause to be carried out, any activity requiring a Tier 1 Certificate of Appropriateness or Tier 2 Minor Design Review Certificate of Appropriateness on a proposed Historical Resource for which a landmark application has been filed until final action on the designation. An exception to the work hold applies to alterations demonstrated, through the project review process and criteria established in this Chapter, to comply with the Secretary’s Standards.
B. Work Hold – Pending Historic District Designation. Except as necessary to correct an unsafe or dangerous condition pursuant to Section 17.17.124 (Unsafe or Dangerous Conditions), no person shall carry out, or cause to be carried out, any activity requiring a Tier 1 Certificate of Appropriateness or Tier 2 Minor Design Review Certificate of Appropriateness on any property within the boundaries of a proposed historic district while an application for district designation is pending. An exception to the work hold applies to alterations demonstrated, through the project review process and criteria established in this Chapter, to comply with the Secretary’s Standards.
17.17.123 Certificate of Economic Hardship.
A. Purpose. The City recognizes that the provisions of this Chapter may, in limited circumstances, create an unusual and extreme economic hardship. This Section establishes the criteria and process by which property owners may demonstrate that enforcement of this ordinance will cause such hardship. The City Council may issue a Certificate of Economic Hardship to allow alteration or demolition of a Historical Resource listed in the Register or Inventory when denial of the request would impose an unusual and extreme economic hardship on the owner. A Certificate of Economic Hardship is a narrowly tailored exception intended to preserve the City’s ability to protect Historical Resources while ensuring compliance within constitutional limits. The Certificate of Economic Hardship shall be granted only when the applicant presents substantial evidence, in accordance with the requirements of this Section, demonstrating that enforcement of this ordinance would deprive them of earning a reasonable rate of return on the property or the ability to put the property to a reasonable, beneficial use.
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49 B. Threshold. For income‑producing properties, an economic hardship shall be established when the applicant demonstrates that a reasonable rate of return, as determined by the Director based on a pro forma analysis prepared by a qualified professional, cannot be obtained from the property in its current condition or if rehabilitated in accordance with this Chapter. For non‑income‑producing properties, an economic hardship shall be established when the applicant demonstrates that, without approval of the proposed alteration or demolition, the owner would be deprived of all reasonable, beneficial use of or return from the property. In cases involving proposed demolition, the Commission must additionally find, based on substantial evidence, that the Historical Resource cannot be rehabilitated or reused in a manner that would allow for a reasonable, beneficial use of or return from the property. In evaluating a claim of economic hardship, the City shall consider whether any feasible preservation alternatives exist that would allow for a reasonable, beneficial use of or return from the property.
C. Applications. An application for a Certificate of Economic Hardship shall be made on a form prescribed by the City. The application shall include the following information, unless the Director makes the written determination, based on expert opinion, that specific items are not required to evaluate the application:
1. The estimated market value of the property in its current condition, with supporting documentation;
2. The estimated market value of the property following the proposed alteration or demolition, with supporting documentation;
3. Itemized estimates of the costs associated with the proposed alteration or demolition;
4. For proposed demolition, the estimated market value of the property after rehabilitation for continued use, and an estimate from a qualified Historic Architect as defined in Section 17.17.103 (Definitions) regarding the economic feasibility of rehabilitation or reuse;
5. A rehabilitation report from a qualified Structural Engineer or Historic Architect, as defined in Section 17.17.103 (Definitions), addressing the structural condition of the property and feasibility and cost estimates of stabilization and rehabilitation;
6. For income producing properties, documentation of annual gross income, operating and maintenance expenses, depreciation deductions, annual cash flow after debt service, current appraisals, assessed valuations, and real estate taxes;
7. Remaining balance on any mortgage or other financing secured by the property and annual debt service, if any, for the previous two years;
8. All appraisals obtained by the owner or applicant within the previous two years in connection with the purchase, financing, or ownership of the property; 870
50 9. If the property was purchased within the previous 36 months, the purchase price, date of purchase, the identity of the seller, any relationship between the parties, and the terms of any financing;
10. Any listing of the property for sale or rent within the previous two years, including asking prices and offers received;
11. Any additional information the Director reasonably determines is necessary to evaluate whether the property may yield a reasonable use or return.
D. Commission Review and City Council Hearing. The Commission shall review all applications for a Certificate of Economic Hardship through a public hearing and shall forward a written recommendation to the City Council. The City Council shall hold a public hearing on the application and may approve c or deny the application following the close of the hearing. The Council hearing may be held concurrently with any related site redevelopment applications.
E. Findings. The City Council shall approve a Certificate of Economic Hardship only if it finds, based on substantial evidence in the record, including the pro forma evaluation required by this Chapter and the Commission’s recommendation, that all of the following conditions are met:
1. Denial of the application would deprive the owner of a reasonable economic return on the property or would otherwise preclude all reasonable use of the property.
2. Sale or rental of the property is not financially feasible, taking into account the cost of holding the property for uses permitted in the applicable zoning district.
3. Adaptive reuse or rehabilitation of the property is not feasible, whether due to structural limitations, physical constraints, or economic infeasibility; this finding shall be supported by substantial evidence submitted by the applicant and by any additional analysis required by this Chapter;
4. The hardship to the property owner outweighs the benefit to the community of retaining the Historical Resource in its current condition, after considering whether any feasible preservation alternatives exist; this finding shall be supported by substantial evidence submitted by the applicant and by any additional analysis required by this Chapter.
F. Approval.
1. Upon approval, copies of the Certificate of Economic Hardship shall be forwarded to the applicant.
17.17.124 Unsafe or Dangerous Conditions.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve Historical Resources and 871
51 to ensure that they are used, maintained, and rehabilitated in a manner consistent with established preservation standards. Consistent with these objectives, this Section ensures that unsafe or dangerous conditions are addressed in a way that protects public health and safety while preserving Historical Resources and making use of the flexibility provided by the California Historical Building Code.
B. Intent. The intent of this Section is to ensure that Historical Resources are not altered or demolished under the pretext of unsafe or dangerous conditions and that emergency actions are limited to the minimum necessary to protect public health and safety. This Section is intended to require the use of the California Historical Building Code to identify preservation‑sensitive alternatives, to ensure early notification to the Commission, and to provide an opportunity for stabilization, rehabilitation, relocation, documentation, or salvage whenever feasible. Emergency authority under this Section is to be exercised narrowly and only when supported by substantial evidence of an unsafe or dangerous condition.
C. Emergency Work Authorized. None of the provisions of this Section shall be construed to prevent construction, alteration, removal, demolition, or relocation necessary to correct an unsafe or dangerous condition of any structure or feature where the Building Official, based on a report from a Qualified Structural Engineer or other qualified professional, has determined that such condition exists and that the proposed work is necessary to correct it.
Only the minimum work required to abate the unsafe or dangerous condition may be performed pursuant to this Section. All assessments shall utilize the California Historical Building Code and the Uniform Code for Building Conservation.
D. Notification. The Building Official shall inform the Director and the Commission prior to authorizing any work pursuant to this Section unless she/he determines that immediate action is required to correct the unsafe or dangerous condition. In such cases, the Building Official shall report her/his actions to the Director within 48 hours and to the Commission at its next regular meeting.
E. Commission Review for Work Not Requiring Immediate Correction. If work authorized by the Building Official pursuant to this Chapter is not immediately necessary to correct the unsafe or dangerous condition, the Commission may advise the Building Official of the historic significance of the building and recommend a reasonable period of postponement for the purpose of arranging for rehabilitation, preservation, restoration, relocation, documentation, and/or salvage of the Historical Resource.
F. Time Limits. If no arrangements have been made for rehabilitation, relocation, or salvage within 60 calendar days of an order to abate a nuisance, or within a shorter period if determined necessary by the Building Official, the Building Official may proceed with the abatement action.
17.17.125 Appeals.
A. The owner of a property subject to review, the applicant, or lesee if different than the owner, may appeal any decision by the Director or Commission under this Chapter pursuant to the limitations and procedures in Orange Municipal Code Section 17.08.050 (Appeals). All 872
52 appeals brought under this Section shall be accompanied by a filing fee following a fee structure established by the City Council.
17.17.126 Preservation Incentives.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s goal to expand incentives and education programs that support historic preservation. Consistent with the General Plan’s direction, this Section promotes the preservation, rehabilitation, and long‑term stewardship of Historical Resources by providing financial and regulatory incentives to encourage the maintenance and rehabilitation of historic properties.
B. Intent. The intent of this Section is to promote the preservation and continued use of Historical Resources by reducing financial and regulatory barriers. This Section is further intended to encourage owners to pursue rehabilitation rather than demolition, to leverage state and federal preservation programs, and to support the City’s efforts to secure and distribute funding for preservation activities. Incentives established under this Section are intended to complement, not replace, the regulatory protections of this Chapter and to advance the City’s broader preservation, education, and community‑engagement goals.
C. Authority to Establish Incentives. The Commission may recommend and the City Council may, by resolution or ordinance, adopt preservation incentives to encourage the designation, preservation, maintenance, and rehabilitation of the City’s Historical Resources. Such incentives may include financial or regulatory benefits and shall be made available to owners of Historical Resources listed in the Orange Register, California Register of Historical Resources, and National Register of Historic Places. The Director shall administer all preservation incentives in accordance with procedures adopted by the City Council.
D. Mills Act Historic Property Contract Program. The City may enter into Mills Act Historic Property Contracts with owners of Historical Resources listed in the Orange Register, the California Register of Historical Resources, or the National Register of Historic Places, or designated as California Historic Landmarks or National Historic Landmarks. The Mills Act Program provides a reduction in property taxes in exchange for a commitment to complete specified repair, restoration, rehabilitation, and ongoing maintenance in accordance with the Secretary’s Standards and applicable City design standards. The state‑level enabling legislation for the Mills Act Program is contained in California Government Code Sections 50280–50290.
1. Relationship to Previously Adopted Resolutions. The provisions of this Subsection shall govern the administration of the Mills Act Program and shall supersede any conflicting provisions of previously adopted resolutions.
2. Purpose. The purpose of the Mills Act Program is to provide a financial incentive through a potential reduction in property taxes in exchange for the preservation, rehabilitation, and long-term maintenance of Historical Resources. This program supports the City’s General Plan goal to provide incentives for historic preservation by encouraging longterm investment in the protection and stewardship of the City’s Historical Resources. 873
53 3. Intent. By enacting this Section, the City seeks to advance its historic preservation goals and promote the long term retention, rehabilitation, and stewardship of Orange’s Historical Resources. The Mills Act Program is intended to support investment in the preservation of properties that contribute to the architectural, cultural, and historical character of the City. These incentives are intended to prioritize projects that yield the highest preservation and public benefit and demonstrate a clear plan for ensuring that tax savings are reinvested in the long-term protection of the property.
4. Eligibility for Mills Act. Properties eligible to apply for the Mills Act shall include: (1) properties designated on the City of Orange Register, either individually or as contributors to designated historic districts and (2) properties designated on the NRHP or CRHR, or as California Historic Landmarks or National Historic Landmarks. This incentive shall be made available to qualifying properties that undergo (1) rehabilitation; (2) preservation/maintenance; or (3) restoration when such work is consistent with the Secretary’s Standards. Eligible work includes, but is not limited to: (1) Preservation, repair, or restoration of character defining features; (2) Rehabilitation of Historical Resources that have been significantly altered over time; (3) Structural or seismic upgrades necessary to ensure the continued viability of the resource; (4) Work necessary to address deterioration, deferred maintenance, or life safety concerns; and (5) Restoration of missing or altered features based on documentary or physical evidence.
5. Administration of New Mills Act Contracts. The Mills Act Program shall be administered in accordance with the Mills Act Program Guidelines adopted by City Council Resolution (Resolution No. 11720), or as amended.
6. Notice to State Agencies. The City shall provide written notice of the Contract to the California Office of Historic Preservation within one hundred eighty (180) days of execution, as required by state law.
7. Non-Renewal Procedures. The procedures for non-renewal by either the property owner or the City shall be as set forth in Government Code Section 50282(a), (b), and (c). Upon issuance of a Notice of Non-Renewal, the Contract shall remain in effect for the balance of the existing term, and no additional years shall be added.
8. Noncompliance and Cancellation. The contract shall state that the City may cancel the contract after a duly noticed public hearing if it determines that the owner is in noncompliance with the Mills Act Workplan and/or has breached the conditions of the contract. Cancellation shall be conducted in accordance with state law. If the City cancels the contract, the owner shall pay a cancellation fee equal to twelve and one-half percent (12.5%) of the current fair market value of the property, as determined by the County Assessor without regard to the restrictions imposed by the contract.
9. Cancellation Without Penalty in Cases of Natural Disaster. The contract shall provide that the City may cancel the contract without imposing the cancellation fee if preservation, rehabilitation, or restoration becomes infeasible due to damage caused by 874
54 natural disaster (including but not limited to earthquake, fire, or flood) in accordance with the provisions of Public Resources Code Section 5028.
E. Other Financial Preservation Incentives. In addition to the Mills Act Program, the following financial incentives may be made available to owners of Historical Resources listed in the Orange Register, California Register of Historical Resources, or the National Register of Historic Places in accordance with procedures adopted by City Council and/or established by the Director.
1. Preservation Easements. Preservation easements may be acquired by the City through donation or purchase and shall be held by the City or by a qualified state or local nonprofit organization dedicated to historic preservation. Such easements shall run with the land and shall include conditions necessary to preserve and maintain the Register-listed Historical Resource.
F. Regulatory Preservation Incentives. The following regulatory preservation incentives are available as specified below, to encourage the preservation and ongoing use of the City’s Historical Resources:
1. California Historical Building Code. The California Historic Building Code (Title 24, Part 8, California Administrative Code) shall guide upgrades and alterations to Historical Resources that are part of an adopted Register.
2. Exemption for Nonconforming Uses. On a case-by-case basis, a preexisting nonconforming use or site condition may be formally recognized as a permitted use or site condition at the discretion of the Director, if the exemption encourages the retention and ongoing viable use of a Historical Resource listed in the Register.
3. Reduction of Commercial Parking Requirements. At the discretion of the Director, commercial properties listed in the Register may be granted a reduction in parking requirements, to a maximum of 50 percent, based on the degree to which the historic character of the Historical Resource would be preserved, enhanced, or made more viable through the reduction in parking requirements. Parking reductions granted under this Subsection operate in addition to any parking reductions or prohibitions required under state law.
17.17.127 Application Filing Fees.
A. Adoption of Fee Schedule. The City Council shall by resolution adopt a schedule of fees, including potential fee waivers, for any application for designation, termination of a designation, for demolition permits, and for appeals pursuant to this Chapter.
17.17.128Enforcement and Penalties.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify and preserve potential and listed Historical Resources and to ensure that such resources are protected, 875
55 maintained, and rehabilitated in accordance with the Secretary’s Standards. The purpose of this Section is to provide clear and effective enforcement mechanisms to prevent the unauthorized alteration or demolition of Historical Resources and to ensure compliance with the requirements of this Chapter.
B. Intent. The intent of this Section is to deter violations, ensure timely correction of unauthorized work, and provide the City with the tools necessary to restore, stabilize, or otherwise mitigate damage to Historical Resources. Enforcement actions under this Section are intended to protect the public interest in the preservation of the City’s historic character.
C. General Enforcement Authority. Any person who violates a requirement of this Chapter, fails to comply with a condition of approval, or fails to obey an order issued by the City Council, Commission, or Director shall be subject to the enforcement provisions of the Orange Municipal Code. Violations of this Chapter are subject to all applicable civil, criminal, and administrative enforcement provisions of the Orange Municipal Code.
D. Nuisance Declaration. Any alteration or demolition of a Historical Resource in violation of this Chapter is hereby declared a public nuisance and may be abated by the City through any lawful means.
E. Moratorium on Development. In addition to all other remedies, the City shall have the authority to impose a temporary moratorium on the development of a property for a period not to exceed 60 months from the date the City becomes aware of any alteration or demolition in violation of this Chapter, unless the owner obtains permits to restore or reconstruct the property to its original condition prior to the violation and the work is consistent with the Secretary’s Standards. The purpose of the moratorium is to provide the City with an opportunity to study and determine appropriate mitigation measures for the alteration and/or removal of the Historical Resource, and to ensure measures are incorporated into any future development plans and approvals for the subject property. Mitigation measures, as determined by the Commission and/or Director, shall be imposed as a condition of any subsequent permit for development of the subject property.
F. Injunctive Relief and Court‑Ordered Restoration. The City Attorney may bring a civil action to stop any violation of this Chapter and may request a court order requiring that any Historical Resource altered or demolished without approval be fully or partially restored, reconstructed, or replaced.
G. Administrative Restoration Orders. Any person who constructs, alters, removes, or demolishes a Historical Resource without required approval may be ordered by the City to restore the property to its appearance prior to the violation, to the extent such restoration is physically feasible, under the direction of the Director. This remedy is in addition to any civil or criminal penalties.
H. Civil Actions and Cumulative Remedies. Any violation of this Chapter may be enforced by civil action brought by the City. Remedies under this Chapter are cumulative and not exclusive of any other remedies or penalties, whether civil or criminal. In any civil action, the City may seek one or more of the following:
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56 1. A temporary or permanent injunction.
2. Recovery of the costs of investigation, inspection, monitoring, and enforcement, including reasonable attorney’s fees and costs.
17.17.129 Identification, Documentation, and Management of Archaeological and Tribal Cultural Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to preserve archaeological and cultural heritage through development and implementation of procedures to identify, document, evaluate, and manage prehistoric and historic archaeological resources and Tribal Cultural Resources. The purpose of this Section is to ensure that such resources are recognized early in the project review process; that archaeologically sensitive areas, such as Santiago Creek, receive appropriate consideration; and that significant resources are preserved in place whenever feasible, or otherwise curated and documented for public education and appreciation.
B. Intent. The intent of this Section is to protect archaeological and Tribal Cultural Resources by requiring early consultation, professional investigation, and appropriate mitigation during project review. This Section is further intended to ensure that resource identification is informed by the City’s Research Design and Sensitivity Assessment, that Tribal governments are meaningfully engaged in the treatment of Tribal Cultural Resources, and that any recovered materials are curated in accordance with professional standards. The procedures established in this Section are intended to complement CEQA requirements, support the City’s stewardship responsibilities, and promote a deeper public understanding of the many cultures that have shaped the City of Orange.
C. Scope and Applicability. Identification and documentation of archaeological and Tribal Resources shall be accomplished with consideration to the Cultural Resources and Historic Preservation Element and related technical studies of the 2010 General Plan (including the 2006 Research Design and Sensitivity Assessment for the City of Orange and the historic contexts and Cultural Resources Sensitivity Maps therein, as it may be revised or superseded by a Cultural Resources Management Plan). Potential project impacts to those Cultural Resources that are significant archaeological and/or Tribal Cultural Resources shall be addressed during project review as described in this Section. This shall be accomplished through, as appropriate, 1) a desktop literature review, including records searches at the California Historical Resources Information System (CHRIS) Information Center and the Native American Heritage Commission; the identification of potentially significant Cultural Resources (Phase I or Extended Phase I); the evaluation of those resources’ significance (Phase II); and, where necessary and indicated, the mitigation of substantial adverse impacts that cannot be avoided through preservation in place or data recovery (Phase III) or other creative mitigation measures, These records searches, reports, and mitigation measures shall be accomplished by Qualified Professionals as defined in Section 17.17.103 (Definitions) of this Chapter. The provisions of this policy shall apply to properties containing known archaeological or Tribal Cultural Resources or which are highly sensitive for the discovery of Cultural Resources meeting one of the following conditions:
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57 1. Listed in the Register or Inventory;
2. Listed in the California Register of Historical Resources or in the National Register of Historic Places;
3. Determined by the Director or the State Historic Preservation Officer on the basis on an Extended Phase I or Phase II report prepared by a Qualified Professional Archaeologist or with Tribal consultation, as applicable, to be eligible for listing on the California Register of Historical Resources, the National Register of Historic Places, or the Register; or
4. Located in areas with a high potential for the presence of Cultural Resources. In order to make this determination, the City shall reference and update the most current Cultural Resource Sensitivity Maps and Research Design and Sensitivity Assessment Report maintained by the Community Development Department or associated with the General Plan Cultural Resources and Historic Preservation Element. The maps shall be updated regularly by City staff with GIS data submitted with Cultural Resources reports.
5. The provisions of this policy shall apply to all activities on the properties specified above, including but not limited to proposed new construction of structures or landscapes, expansions, additions, alterations, grading, excavation, trenching, and/or demolition, except as exempted from the provisions of this Section as described in Subsection E below.
D. Report Preparation.
1. All non-exempt development applications satisfying the above criteria shall be required to submit a Phase I or Extended Phase I Cultural Resources Report to the City as a part of their application. Applications for properties that contain potential Cultural Resources that have not been evaluated for significance and cannot be avoided or preserved in place and where project plans call for ground disturbance exceeding 18 inches in depth shall be required to submit a Phase II Cultural Resources evaluation report to the City as part of their application. The evaluation shall examine the Cultural Resources under all local, California Register of Historical Resources, and National Register of Historic Places criteria of significance and consider possible association with a known Historical Resource or District, era of history, or under-represented cultural group identified in the Historic Context Statement or the Research Design and Sensitivity Assessment Report.
A development application shall not be considered complete until said report(s) as required by this Chapter is submitted to the City.
2. If the Director determines that the proposed project could potentially affect a known or suspected cultural resource adjacent to the project site, then the applicant will be required to submit a Phase I Cultural Resources inventory report in order to determine whether the project has the potential to impact the Cultural Resource. 878
58 3. The requirement for a Phase II Report shall be waived if a Phase I or Extended Phase I Report either a) demonstrates to the satisfaction of the Director that the proposed project has been redesigned to avoid impacts to, or preserves in place, Cultural Resources, or b) proposes mitigation acceptable to the Director for Cultural Resources potentially affected by the proposed project, regardless of historic significance, and such mitigation is made a condition for approval of the proposed project.
4. Cultural resources reports shall be the responsibility of the applicant. The reports shall be prepared by Qualified Professional Archaeologists as defined in Section 17.17.103 (Definitions) of this Chapter.
5. Cultural Resources Reports shall be prepared in a standard format: the California Office of Historic Preservation Archaeological Resource Management Reports (ARMR):
Recommended Contents and Format. All Cultural Resources reports and appended resource records shall be filed with the local California Historical Resources Information System Information Center.
6. The report shall include a description and map indicating location of specific sites, features, and isolates analyzed within the report. The mapped location of archaeological sites and Tribal Cultural resources is confidential information, not to be released for public view. It is to be provided to the City as an appendix to the main report.
7. The City may prepare or commission the preparation of a citywide Cultural Resources Management Plan, in conjunction with a Qualified Professional Archaeologist, in order to update the City’s cultural resources sensitivity maps and to establish more specific requirements for identifying, recording, evaluating, and mitigating impacts to archaeological and Tribal Cultural resources, and for the preparation of Phase I, Extended Phase I, Phase II, and Phase III reports and associated documentation.
E. Exemptions. The following applications shall be exempt from the requirements for submitting reports:
1. Applications for a property for which a Phase I or Extended Phase I Cultural Resources inventory report has been accepted by the City within the last five years, provided that there were no significant errors in methodology or content as determined by the Director and that the application complies with any applicable mitigation requirements.
2. Projects that require a permit application that will not excavate deeper than 18 inches or excavate more than 50 cubic yards of earth, or those for which the Director, based on advice from a Qualified Professional Archaeologist, has determined in writing, that the sediments to be disturbed do not have the potential to yield artifacts or archaeological features.
3. Projects that are limited to repair and maintenance of existing facilities and/or utilities without ground disturbing activities that extend beyond the footprint of those facilities or utilities.
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59 4. Projects located in areas not identified as high sensitivity on the Cultural Resources Sensitivity Maps.
5. Projects with ground-level additions totaling less than 10 percent of the existing habitable floor plan.
6. Projects that are redesigned to avoid or preserve in place potential or identified resources that are assumed to be significant, thus avoiding impacts.
7. Projects that are statutorily exempt from zoning codes, environmental review under CEQA, or the requirements of certain other local, state, or federal laws intended to streamline permitting and accelerate new housing development.
F. Review Process.
1. All development applications subject to the provisions of this Section shall be reviewed in the following manner in order to effectively identify and evaluate any Cultural Resources that exist on the project site and to mitigate substantial adverse changes to their significance.
2. The applicable preliminary report (Phase I or Extended Phase I) shall be submitted to the Director. The Director may take the following actions:
a. If the report finds and the Director concurs that no known significant Cultural Resources are present but there is a potential for the discovery of significant Cultural Resources within specific areas of the project during ground disturbance, and the proposed project plans include measures to avoid or preserve potential Cultural Resources in those defined areas, then the Director shall accept the Phase I report as submitted and deem the application complete.
b. If the report finds and the Director concurs that no known significant Cultural Resources are present but there is a potential for the discovery of significant Cultural Resources without avoidance or preservation measures included in the proposed project application, the Director can request an Extended Phase I assessment to identify the presence or absence of Cultural Resources prior to deeming the application complete. If the applicant elects not to prepare an Extended Phase I report, then the Director shall require that the project comply with On-site Monitoring and Mitigation (see Subsection F below), to ensure that significant Cultural Resources are avoided, recovered or preserved in situ, as a condition of approval of the proposed project application. The Director can direct the City to retain the services of a separate Qualified Professional to provide an independent review of these findings.
c. If the Phase I, or Extended Phase I Report identifies the presence of archaeological or Tribal Cultural Resources, and the resources cannot be avoided or preserved in place, the Director shall require preparation of a Phase II report prior to deeming the 880
60 application complete. The application package shall then be submitted to the Commission for consideration.
3. The Commission, in reviewing the development proposal, shall evaluate the applicable Phase I and Phase II Reports and incorporate mitigation conditions for the project in order to avoid or preserve any known or identified significant Archaeological or Tribal Cultural Resources.
4. Any conditions or mitigation measures resulting from a Phase I or Phase II Report or other technical studies or reports, or as required by the Director or Commission shall be forwarded to the Building and Safety division of the Community Development Department and enforced in accordance with Section 21081.6 of the California Public Resource Code.
5. All decisions of the Director can be appealed to the Commission, and all decisions of the Commission can be appealed to the City Council in accordance with the City’s standard appeals process.
G. On-Site Monitoring and Mitigation (Archaeological/Tribal Cultural Resources).
1. When On-site Monitoring is required as a condition of approval of a development proposal, the project proponent shall provide the Community Development Department an executed consultant services contract with the individual responsible for supervising onsite archaeological monitoring, who shall be a Qualified Professional Archaeologist selected from approved list of qualified archaeologists to be maintained by the City.
2. In instances, due to known or expected existence of subsurface Tribal Cultural Resources or as an outcome of Tribal Cultural consultation, the consulting archaeologist or the Director may request that a Tribal Cultural Monitor be present on-site during grading operations. If so requested, a qualified Tribal Cultural Monitor shall be retained by the project applicant.
3. If unanticipated subsurface Cultural Resources are discovered at the site, the archaeologist shall take immediate steps to stop all construction activity within 25 feet of the cultural material. The Director shall be immediately informed of the situation. If it is determined by the Director in consultation with the Qualified Professional Archaeologist that the find is an isolated occurrence or that the remaining construction activity will not significantly impact the Cultural Resource, work shall be permitted to continue on the site. A report by the Qualified Archaeologist shall be submitted prior to the final inspection of the site, detailing the contents of the unearthed Cultural Resource.
4. In the event of an unanticipated discovery of Cultural Resources when neither an archaeologist nor Tribal Cultural Monitor is on site, the information is to be communicated to the Director at once. In the event that the discovery includes potential human remains, Section 7050.5 of the California Health and Safety Code and Section 5097.98 of the Public Resources Code shall be followed. 881
61 5. Should unanticipated Cultural Resources be encountered, work shall be halted or diverted from the vicinity of the discovery until the significance of the Cultural Resource can be determined by the Director in consultation with a Qualified Professional Archaeologist.
A recommendation will be prepared by the qualified archaeologist indicating whether the find is potentially significant and the recommended course of action for its protection or further evaluation. The Director shall determine if the City should retain the services of a separate consulting archaeologist to provide an independent recommendation of site significance.
6. On the Director’s recommendation, reports relating to the discovery of significant Archaeological or Tribal Cultural Resources shall be referred to the Commission at their next available meeting and noticed in accordance with City procedures for public hearings. Such notice shall also be sent to the property owner(s) of record and to other persons who have requested to be notified of such matters, or whom the Director determines may have an interest in the matter.
7. The Commission, after considering the contents, recommendations, and findings of the report, and after receiving and considering testimony by interested individuals or groups, may take the following actions:
a. Determine that the find is not significant and allow work to resume. b. Determine that additional testing is necessary to evaluate the significance of the find.
If additional testing is determined necessary, similar procedures as defined in Section 17.17.130.F.4-5. shall be followed.
c. Determine that the proposed project will not significantly affect the Cultural Resource and that it can be documented and left in situ without compromising the integrity of the cultural resource.
8. If the Commission determination for either data recovery or protection in situ conflicts with currently approved plans, the item may be appealed to the City Council on an urgent basis. The decision of the City Council shall be considered final.
9. In the event that an unanticipated discovery of cultural material is made, all expenses related to work performed shall be reimbursed by the permit applicant.
10. Whether cultural material is discovered or not, all monitors (archaeologists and Tribal Cultural) shall submit a written summary of their services and observations to the Director.
11. Prior to the issuance of any permit or action to proceed for the demolition of a significant Cultural Resource, the owner may be required to allow for the removal of significant features. The owner shall make these features available to local historic interest or Tribal Cultural groups. The expense of the removal and storage of recovered features is to be borne by the historic interest or Tribal Cultural groups. The owner may also be required, as a mitigation measure for any proposed demolition or alteration of a Cultural Resource, 882
62 to document the cultural resource through photographs and historic narrative. These records shall be submitted prior to final inspection and will become the property of the City.
H. Consultation with California Tribal Cultural Groups
1. California Tribal Cultural tribes traditionally and culturally affiliated with Orange may have expertise concerning their Tribal Cultural resources, and consultation with these groups is a required element of compliance with CEQA (Section 21080.3.1 of the Public Resources Code).
17.17.131 Severability of Provisions.
Should any section or provision of this Chapter be declared by a court of competent jurisdiction to be invalid, such decision shall not affect the validity of this Chapter as a whole or any section thereof other than the section or provision specifically declared to be invalid.
SECTION IV:
This ordinance is exempt from the requirements of the California Environmental Quality Act (CEQA) pursuant to CEQA Guidelines Section 15061(b)(3) (Common Sense Exemption), because it can be seen with certainty that there is no possibility that the ordinance may have a significant effect on the environment because it serves to protect historic and cultural resources from potential impacts, thus avoiding a direct or reasonably foreseeable indirect physical change on the environment.
SECTION V:
If any section, subdivision, paragraph, sentence, clause or phrase of this Ordinance is for any reason held to be invalid or unconstitutional, such decision shall not affect the validity of the remaining portions of this Ordinance. The City Council hereby declares that it would have passed this Ordinance, and each section, subdivision, paragraph, sentence, clause and phrase thereof, irrespective of the fact that any one (or more) section, subdivision, paragraph, sentence, clause or phrase had been declared invalid or unconstitutional.
SECTION VI:
The City Clerk is hereby directed to certify the adoption of this Ordinance and cause the same to be published as required by law. This Ordinance shall take effect thirty (30) days from and after the date of its final passage.
ADOPTED this ___ day of _________________________, 2026.
Daniel R. Slater, Mayor, City of Orange
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63 ATTEST:
Pamela Coleman, City Clerk, City of Orange
APPROVED AS TO FORM:
Nathalie Adourian, City Attorney,
City of Orange
STATE OF CALIFORNIA )
COUNTY OF ORANGE )
CITY OF ORANGE )
I, PAMELA COLEMAN, City Clerk of the City of Orange, California, do hereby certify that the foregoing Ordinance was introduced at the regular meeting of the City Council held on the day of , 2026, and thereafter at the regular meeting of said City Council duly held on the _____ day of _______________, 2026 was duly passed and adopted by the following vote, to wit:
AYES: COUNCILMEMBERS:
NOES: COUNCILMEMBERS:
ABSENT: COUNCILMEMBERS:
ABSTAIN: COUNCILMEMBERS:
Pamela Coleman, City Clerk, City of Orange
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 1 Chapter 17.17
HISTORIC PRESERVATION AND CULTURAL RESOURCES ORDINANCE
17.17.100 Title.
17.17.101 Enabling Authority.
17.17.102 Purpose.
17.17.103 Definitions.
17.17.104 Heritage Commission.
17.17.105 Orange Inventory of Historical Resources.
17.17.106 Orange Register of Historical Resources.
17.17.107 Designation Criteria for Historic Landmarks.
17.17.108 Designation Criteria for Historic Districts.
17.17.109 Designation Procedures – Historic Landmarks.
17.17.110 Designation Procedures – Historic Districts.
17.17.111 Neighborhood Character Areas -- Criteria and Procedures.
17.17.112 Amendment or Rescission of Designation.
17.17.113 Duty to Maintain Register- and Inventory-Listed Historical Resources.
17.17.114 Tiered Historic Preservation Project Review Requirements and Applicability.
17.17.115 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Procedures.
17.17.116 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Findings.
17.17.117 Tier 2/Minor Alterations: Minor Design Review ClearanceCertificate of Appropriateness, Procedures.
17.17.118 Tier 2/Minor Alterations: Minor Design Review ClearanceCertificate of Appropriateness, Findings.
17.17.119 Relocation of Inventory- and Register-Listed Historical Resources.
17.17.120 Certificate of Demolition.
17.17.121 Proposed Demolition of Properties Forty-Five Years Old or Older.
17.17.122 Work Hold Pending Designation.
17.17.123 Certificate of Economic Hardship.
17.17.124 Unsafe or Dangerous Conditions.
17.17.125 Appeals.
17.17.126 Preservation Incentives.
17.17.127 Application Filing Fees.
17.17.128 Enforcement and Penalties.
17.17.129 Identification, Documentation, and Management of Archaeological and Native American Resources.
ATTACHMENT 2
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17.17.130 Severability of Provisions.
17.17.100 Title.
This Chapter shall be known as the “Historic Preservation and Cultural Resource Ordinance” of the City of Orange, Orange County, California.
17.17.101 Enabling Authority.
California Government Code Sections 65850 and 37361 enable municipal legislative bodies to “provide for places, buildings, structures, works of art, and other objects, having a special character or special historical or aesthetic interest or value, special conditions or regulations for their protection, enhancement, perpetuation or use, which may include appropriate and reasonable control of the use or appearance of neighboring private property within public view, or both.”
17.17.102 Purpose.
This Chapter implements the Cultural Resources & Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, preserve, and manage the full range of Historical Resources that embody Orange’s cultural heritage. These resources include archaeological and Tribal Cultural resources, historic buildings, structures, signage, objects, sites, historic districts, cultural landscapes, natural features, and public art. The Historic Preservation and Cultural Resource Ordinance is established to promote public health, safety, and general welfare by ensuring the identification, designation, protection, enhancement, and continued use of Historical Resources that represent the City’s cultural heritage.
The City of Orange is home to a broad range of significant Historical Resources that embody the shared cultural heritage and history as a city. Protecting and managing change to these Historical Resources is essential to maintaining and preserving the City’s heritage. The City Council also acknowledges the rights of private property owners and strives to balance the community’s interest in historic preservation with the rights of individual property owners.
Through adoption of this Chapter, the Orange City Council intends to:
A. Protect the City’s heritage and character for both current and future generations by ensuring that Historical Resources, as defined in this article, are thoughtfully managed and preserved;
B. Strengthen stewardship, recognition, and awareness of the City’s archaeological and Tribal Cultural resources;
C. Build public appreciation for the City’s heritage and reinforce civic and neighborhood identity and pride through the acknowledgment of Historical Resources; D. Support the preservation and maintenance of cultural landscapes that shape the historic character of neighborhoods and the built environment;
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 3 E. Affirm the role of the City’s Historical Resources as important economic assets and catalysts for new growth, tourism, and investment;
F. Improve and stabilize property values and expand the economic and financial benefits available to the City and its residents through the rehabilitation, preservation, and continued use of Historical Resources;
G. Ensure that the conservation of Historical Resources is incorporated into both private and public development activities;
H. Carry out the goals and policies established in the General Plan Cultural Resources and Historic Preservation Element;
I. Meet the requirements of the National Historic Preservation Act (NHPA) and the California Environmental Quality Act (CEQA) related to cultural and historical resources; J. Maintain the City’s diverse and significant architectural styles and property types, and encourage new construction and design that complement the City’s historic scale and character;
K. Establish and promote historic preservation incentives—regulatory as well as economic— to further the retention, rehabilitation, and protection of Historical Resources.
17.17.103 Definitions.
The following terms when used in this Chapter shall have the meaning set forth in this Section, unless a different meaning clearly appears from the context:
“Alteration” means any act or process that modifies a Historical Resource that either: (1) requires a building or other permit and/or changes one or more of the features of a landscape or structure including, without limitation, the setting of the resource or the construction, reconstruction, or relocation of any structure or any part of a structure; or (2) significantly changes the setting and/or any Character-Defining Feature of a landscape or exterior of a structure that relates to its status as a historic landmarkHistoric Landmark or contributing resource. “Archaeological Resource” means a Historical Resource that is any material remains of past human life, activities, or habitation that are of historic or prehistoric significance. Such resources might include, but are not limited to, tools, pottery, weapons, weapon projectiles, structures or portions/remnants of structures, rock carvings, graves, skeletal remains, personal items and clothing, or other items.
“California Environmental Quality Act” (or “CEQA”) shall mean the statute and regulations applying to public agencies in California as codified in the California Public Resources Code Section 21000 et seq., as it may be amended from time to time, and the corresponding Guidelines for the California Environmental Quality Act in the California Code of Regulations, Section 15000-15387, Title 14, Chapter 3, as it may be amended from time-to-time. 887
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 4 “California Historical Building Code” (or “CHBC;” also known as the “State Historical Building Code,” or “SHBC”), as codified in Part 8, Title 24 of the State Building Standards Code, shall apply to all qualified Historical Resources designated or included in an adopted inventory per federal, state, and local authority. The CHBC provides alternative, performance-based building and zoning regulations to allow for upgrades, changes to, and ongoing use of historically significant properties that preserve their historic integrity. “Certification of Appropriateness” means the preservation project review completed by the Heritage Commission or staff to determine if an application to make Major or Minor Alterations, relocate, or demolish a Historical Resource is historically appropriate. Completion of the Certificate of Appropriateness will result in a finding that the proposed changes are in accordance with the Secretary of the Interior’s Standards for the Treatment of Historic Properties(Secretary’s Standards) as well as all applicable adopted historic preservation design standards provided for in this Chapter and therefore will result in no significant adverse impacts to the Historical Resource. “Certificate of Economic Hardship” means the certificate granted to a property owner or applicant by the City Council to approve a Project Review or Certificate of Demolition for a project that, due to undue economic hardship on the owner, does not comply with the Secretary’s Standards for the Treatment of Historic Properties.
“Character-Defining Feature” means the physical elements and characteristics of a Historical Resource that lend the resource its authenticity and significance. Character-Defining Features can include, but are not limited to, a property’s setting and site plan, overall form and massing, architectural style, materials, finishes, and decorative detailing, as well as related accessory structures, relationship to neighboring properties, planning features, hardscaping and landscaping, and interior features, and relationship to neighboring properties. “Community Development Director” (or “Director”) means the Director of the Community Development Department or her/his designee.
“Contributing Resource” (or “Contributor”) means a Historical Resource that is any building, structure, object, site, planning feature, sign, area, place, landscape, or natural feature within a historic district that contributes to the district’s historic, cultural, or architectural significance.
“Cultural Landscape” means a geographic area, which could include both cultural and natural resources, associated with a historic event, activity, or person, or exhibiting other cultural or aesthetic values. According to National Park Service guidance, Cultural Landscapes fall into four distinct categories—vernacular, designed, historic sites, or ethnographic landscapes. “Cultural Resource” means the broad category of all historic and prehistoric (archaeological and Tribal Cultural) resource types that are significant in the history or prehistory of the city, region, state, or nation as defined in this Chapter. Cultural Resources include resources listed in or found eligible for listing on the National Register of Historic Places, California Register of Historical Resources, Orange Register of Cultural Resources, and the Orange Inventory of Cultural Resources. Cultural Resources can include archaeological and Tribal Cultural resources, buildings, structures, objects, historic districts, sites, public art and parks, cultural landscapes and 888
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 5 natural features, and/or any resource defined by the CEQA Guidelines [California Code of Regulations Title 14] Section 15064.5(a).
“Cultural Resource Sensitivity Map” means the confidential map commissioned and maintained by the Director showing the location of culturally sensitive areas, including parcels and/or properties known or suspected to contain archaeological and/or Tribal Cultural resources.
Access to the Cultural Resource Sensitivity Map shall be subject to the provisions of the federal Archaeological Resources Protection Act (16 USC Section 470hh), which requires that archaeological Cultural Resource site locations remain confidential in order to ensure their preservation. The California Public Records Act also provides for the nondisclosure of archaeological Cultural Resource information (California Government Code, Section 6254.10). “Demolition” means any act or process that destroys, or irreversibly alters, in whole or in part, a building, structure, or site such that its structural integrity or architectural character is permanently impaired. , in whole or in part, a building, structure, or site or permanently impairs its structural integrity and which is not in conformance with the Secretary of the Interior’s Standards for the Treatment of Historic Properties.
“Director” means the Director of the Community Development Department. “Heritage Commission” (or “Commission”) means the Heritage Commission established pursuant to this Chapter. The Commission is the City’s appointed body responsible for administering the Cultural Heritage Ordinance, including reviewing applications for Certificates of Appropriateness; advising the City Council and staff on preservation matters; and carrying out all duties assigned to the Commission pursuant to this Chapter and OMC Chapter 2.06. “Historic Context” means the broad patterns of historical development of a community or region that are represented by the physical development and character of the built environment.
Contexts typically are based on one or more themes, a geographical area, and periods of significance. They also identify important associated property types and establish eligibility criteria and integrity thresholds.
“Historic District” means a type of Historical Resource that is a geographic area having a significant concentration, linkage, or continuity of buildings, structures, objects, planning features, sites, natural/landscape features and other features united historically or aesthetically by plan or physical development.
“Historic Integrity” refers to the authenticity of a property’s historic identity. Properties with historic integrity are those properties that retain enough of their materials, features, and characteristics from their period of significance that they continue to convey the reasons for their significance. Often these are original materials that date from the property’s construction or early period. As defined by the National Park Service and in accordance with the accepted standards of professional preservation practice, historic integrity is the composite of seven aspects of integrity:
location, design, setting, materials, workmanship, feeling and association. Historic integrity is not the same as condition; a deteriorated property may still retain historic integrity. “Historic Landmark” means a type of Historical Resource that is any improvement or natural feature that meets the eligibility criteria defined in Section 17.17.107 (Designation Criteria 889
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 6 for Historic Landmarks) and is subsequently nominated and added to the Orange Register of Historical Resources.
“Heritage Commission” (or “Commission”) means the Heritage Commission established pursuant to this Chapter.
“Historic Resource EvaluationAssessment” means an in-depth study of a property to determine its eligibility as a federal, state, or local historic landmarkHistoric Landmark. A Hhistoric Rresource evaluation Assessment generally results in a report including detailed, property-specific information about the resource. This information can include ownership/occupant history, historic context and themes of significance, Character-Defining Features, as well as building type, dates of construction, architectural style, description of other design aspects, materials, and setting, approximate dates of exterior alterations, physical condition, and historic integrity analysis.
“Historical Resource Survey” means a neighborhood- or city-wide survey to identify eligible Historical Resources, including buildings, structures, objects, sites, Historic Districts, planning features, public art and parks, cultural landscapes, Neighborhood Character Areas, and other features. A Historical Resource survey generally results in an inventory of properties that are potentially eligible for national, state, or local landmark designation. The survey produces basic information about each resource. This information generally includes building type, dates of construction, architectural style, description of other design aspects, materials, and setting, approximate dates of exterior alterations, physical condition, and notes on historic integrity. “Historical Resources” are defined pursuant to CEQA as resources that are either designated or eligible for landmark listing, individually or as contributors to historic districts, at the local, state, or federal levels. Historical Resources in Orange include those properties listed in the Register, in the Inventory, or identified as significant in a Historical Resource survey or evaluation prepared in accordance with Public Resource Code requirements. “Improvement” means any building, structure, sign, fence, gate, wall, landscape, work of art, or other object affixed to and constituting a physical betterment improvement of real property, or any part of such bettermentimprovement.
“Major Alterations” means any work to a property that includes the alteration, removal, or obstruction of Character-Defining Features, elevations, and spaces, or additions measuring 120 square feet and over to a property that are visible from the public right-of-way, or, for properties not visible from the public right-of-way, those Character-Defining Features that are visible from the front of the property. Major Alterations to Historical Resources listed in the Register and Inventory are subject to a Tier 1 Certificate of Appropriateness through Commission review. “Mills Act Historic Property Contract” (or “Mills Act Contract”) shall mean the historic property contract between the City and property owner that provides the potential for reduced property taxes in return for the rehabilitation, restoration, and preservation of an Historical Resource, pursuant to California Government Code Section 50280 et seq. and California Revenue and Taxation Code Section 439 et seq.
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 7 “Minor Alterations” means any work to a property that does not include changes/removal of Character-Defining Features, including additions under 120 square feet on an elevation that is not visible from the public right-of-way, as determined by the Director, and is subject to a Tier 2 Certificate of Appropriateness – Administrative Review. “Minor Design Review Certificate of Appropriateness” means the review completed by City staff, at the administrative level, finding that an application for a Minor Alteration to a Historical Resource is historically appropriate and in accordance with the Secretary’s Standards as well as all applicable adopted historic preservation design standards provided for in this Chapter and therefore will result in no significant adverse impacts to the Historical Resource. “Multi-Property Nomination” shall mean a group of thematically related properties that are nominated to the Orange Register. Such properties may be physically dispersed but share a common history and/or significance.
“National Environmental Policy Act” (or “NEPA”) shall mean the statute codified in 42 USC Section 4321 et seq., and the regulations established in the Code of Federal Regulations, Title 40, Sections 1500-1508, requiring environmental review and outreach for qualifying projects. “Neighborhood Character Area” means an area that contains, within defined boundaries, a cohesive concentration of related buildings, structures, sites, objects, planning features, or natural/landscape features. A Neighborhood Character Area is distinguished from a Historic District in that it does not qualify as a Historic District as defined in this Chapter but nonetheless contains a cohesive collection of related properties that, considered together, are of interest to local planning. The Neighborhood Character Area corresponds to the “6L” California Historical Resources status code (“may warrant special consideration in local planning”) and is therefore not a qualifying Historical Resource for purposes of CEQA. Neighborhood Character Areas may include individually eligible or designated properties, which are qualifying Historical Resources for purposes of CEQA.
“Non-contributing Resource” (or “Non-contributor”) means any building, structure, object, site, sign, area, place, or natural feature within a historic district that does not meet the criteria for eligibility, does not contribute to the district’s historic, cultural, or architectural significance, and therefore is not a Cultural Resource for the purposes of this Chapter. “Orange Inventory of Historical Resources” (or “Inventory”) means the inventory of buildings, structures, objects, sites, historic districts and historic district contributors, signs, areas, landscapes, places, and natural features in the City that have been found potentially eligible for historic designation through an adopted Historical Resource survey prepared and approved in accordance with the provisions of this Chapter. The Inventory shall be prepared and approved in accordance with Section 17.17.105. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section. 470hh) and California Public Records Act (California Government Code, Section 6254.10). “Orange Register of Historical Resources” or (“Register”) means the list or register of designated Historical Resources, including individual historic landmarkHistoric Landmarks, historic districts, and their contributing features, archaeological resources, and Tribal Cultural 891
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 8 resources, prepared and approved in accordance with the provisions of this Chapter. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section 470hh) and California Public Records Act (California Government Code, Section 6254.10).
“Ordinary Maintenance and Repair” means work on a Historical Resource that (i) may does not, by law, require issuance of a permit; (ii) involves regular or customary care of an existing building, structure, object, or site, for the purposes of preserving the property and maintaining it in a safe and sanitary condition; and (iii) does not involve a change of design, material, or appearance of any identified Character-Defining Features.
Phase 1 Historical Resource Screening (Phase 1 Screening) means the Pre‑Demolition Historical Resource Review, completed administratively by the Director and a qualified preservation professional, to determine whether readily available information indicates that a property forty-five (45) years of age and older proposed for demolition may be potentially eligible as a Historical Resource. The purpose is to determine whether a Phase 2 Historical Resource Assessment is warranted or whether an affirmative finding of non-eligibility can be made on the basis of existing substantial evidence.
Phase 2 Historical Resource Assessment (Phase 2 Assessment) means Pre‑Demolition Historical Resource Review, completed by a qualified preservation professional, to determine whether a property forty-five (45) years of age and older proposed for demolition may be potentially eligible as a Historical Resource. The purpose of the Phase 2 Assessment is to provide the substantial evidence necessary to determine whether the property meets national, state, or local eligibility criteria and is therefore a potential Historical Resource for purposes of CEQA.
Historical Resource
“Preservation” means is one of the four treatments for historic properties defined by the National Park Service. Preservation is defined by the National Park Service as the act or process of sustaining the existing form, integrity, and materials of a historic property. Consistent with the National Park Service’s definition for this treatment approach, work focuses on ongoing maintenance and repair of historic materials and features, including preliminary measures to protect and stabilize the property, rather than extensive replacement or new construction. Limited and sensitive upgrades to mechanical, electrical, plumbing, and other code‑required systems may be included when necessary to make the property functional, but new exterior additions are not part of this treatment. Preservation requires retaining the greatest amount of historic fabric along with the property’s historic form.the act or process of sustaining the existing materials, form, and integrity of a historic property. The focus of Preservation is protecting and stabilizing the property, through on-going Maintenance and Repair of historic materials and features, rather than extensive replacement and new construction.
“Property Owner” or “Owner” means the person or persons appearing as the latest owner of the improvement, natural feature or site on the most recent equalized assessment roll of the County of Orange.
“Qualified Professional(s) shall mean any of the following professions/occupations:
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 9 • Archaeologist shall refer to an archaeologist who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in archaeology, as defined by the National Park Service (36 CFR 61).
• Architectural Historian shall refer to an architectural historian who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in architectural hi story, as defined by the National Park Service (36 CFR 61). • Economic Professional shall refer to a qualified economic consultant selected and approved by the City.
• Historian shall refer to a historian who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in history, as defined by the National Park Service (36 CFR 61).
• Historic Architect shall refer to a licensed architect who meets and/or exceeds the Secretary of the Interior’s Professional Qualifications Standards in historic architecture, as defined by the National Park Service (36 CFR 61). • Native American Monitors shall refer to experienced cultural resource monitors recommended by culturally affiliated Native Americans listed by the California Native American Heritage Commission (NAHC) as local contacts for the region. • Structural Engineer means any individual registered by the State of California to practice structural engineering and to use the title Structural Engineer pursuant to the State of California Business and Professions Code, Chapter 7, Section 6701.
When working with historic buildings and structures for the City of Orange, the Structural Engineer shall satisfy the Secretary of the Interior’s Professional Qualifications Standards for Engineering and have demonstrable project experience in historic preservation and the use of the California Historical Building Code. “Reconstruction” is one of four treatments for historic properties as defined by the National Park Service. Reconstruction is defined by the National Park Service as the act or process of depicting, through new construction, the form, features, and detailing of a non‑surviving site, landscape, building, structure, or object in order to replicate its appearance at a specific period of time and in its historic location. In accordance with the National Park Service’s definition for this treatment approach, Reconstruction uses new materials to recreate a vanished or non‑surviving property, primarily for interpretive purposes, within a limited framework. “Rehabilitation” means is one of four treatments for historic properties as defined by the National Park Service. Rehabilitation is defined by the National Park Service as the act or process of making possible a compatible use for a historic property through repair, alterations, and additions, while preserving those portions and features that convey its historical, cultural, or architectural significance. In keeping with the National Park Service’s definition for this treatment approach, Rehabilitation acknowledges that some change is necessary to meet continuing or new uses, and allows for alterations or additions that achieve a compatible use while retaining the 893
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 10 property’s historic character.the act or process of making possible a compatible use for a property through repair, alterations, and additions while preserving those portions or features which convey its historical, cultural, or architectural significance. “Restoration” is one of the four treatments for historic properties defined by the National Park Service. Restoration is defined by the National Park Service as “Restoration” means the act or process of accurately depicting the form, features, and character of a historic property as it appeared at a particular period of time. In keeping with the National Park Service’s definition for this treatment approach, Restoration may include removing features from other periods in the property’s history and reconstructing missing features from the restoration period. Limited and sensitive upgrades to mechanical, electrical, plumbing, and other code‑required systems may be undertaken when necessary to make the property functional. The Restoration treatment allows for the depiction of a building at a specific time in its history by preserving materials, features, finishes, and spaces from its period of significance and removing those from other periods. means the act or process of accurately depicting the form, features, and character of a property as it appeared at a particular period of time by means of the removal of features from other periods in its history and reconstruction of missing features from the restoration period, which may include the limited and sensitive upgrade of mechanical, electrical, and plumbing systems and other code-required work to make the property functional and safe. “Orange Inventory of Historical Resources” (or “Inventory”) means the inventory of buildings, structures, objects, sites, historic districts and historic district contributors, signs, areas, landscapes, places, and natural features in the City that have been found potentially eligible for historic designation through an adopted historic resource survey prepared and approved in accordance with the provisions of this Chapter. The Inventory shall be prepared and approved in accordance with Section 17.17.105. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section. 470hh) and California Public Records Act (California Government Code, Section 6254.10). “Orange Register of Historical Resources” or (“Register”) means the list or register of designated Historical Resources, including individual historic landmarks, historic districts, and their contributing features, archaeological resources, and Tribal Cultural resources, prepared and approved in accordance with the provisions of this Chapter. The locations of archaeological resources shall remain confidential, pursuant to the federal Archaeological Resources Protection Act (16 USC Section 470hh) and California Public Records Act (California Government Code, Section 6254.10).
“Salvage” means the recovery and preservation of significant architectural features, historic materials, or character-defining features of the Historical Resource prior to demolition or major alteration, for the purpose of reuse, archival retention, or interpretive display. “Secretary of the Interior’s Standards for the Treatment of Historic Properties” (or “Secretary’s Standards”) means the Standards and Guidelines developed by the United States Department of the Interior, National Park Service (36 CFR 68), for the preservation, rehabilitation, restoration, and reconstruction of Historic Resources. In accordance with California Code of Regulations Title 14, Chapter 3, Sections 15064.5, 15126.4(b)(1), and 15331, physical changes to 894
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Historic Preservation and Cultural Resources Ordinance, City of Orange, Orange County, California P a g e | 11 Historical Resources that conform with the Secretary’s Standards are generally considered to be mitigated to a level of less than significant under CEQA. Projects complying with the Secretary’s Standards may be eligible for a Class 31 Categorical Exemption from CEQA. “Tribal Cultural resources” means sites, features, places, cultural landscapes, sacred places, and objects with cultural value to a California Native American tribe.
17.17.104 Heritage Commission.
A. Establishment of Commission. There is hereby created the Orange Heritage Commission (Commission). The Commission shall have and exercise the powers and perform the duties set forth in Chapter 17.08. Except as otherwise specified in this Chapter, the Commission shall be subject to the provisions of OMC Chapter 2.06 (Commissions, Committees and Boards).
B. Composition and Appointment of Members. Commissioners shall be appointed pursuant to OMC Chapter 2.06 (Commissions, Committees and Boards) and Chapter 17.08 (General Administrative Procedures, Reviewing Bodies).
17.17.105 Orange Inventory of Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, document, and preserve both designated and potentially eligible Historical Resources. The General Plan calls for maintaining an accessible inventory of Historical Resources and ensuring that such resources are used, maintained, and rehabilitated in a manner consistent with accepted preservation standards.
This Section furthers those objectives by establishing the Orange Inventory of Historical Resources (“Inventory”), which includes properties that appear eligible for local, state, and/or federal designation.
B. Intent. The intent of this Section is to ensure that potentially eligible Historical Resources are identified, documented, and maintained. The Inventory serves as the City’s working list of properties that may meet local, state, and national significance criteria for designation, whether individually or as contributors to historic districts. This Section establishes how properties are added to the Inventory so the City can proactively manage its Historical Resources and avoid the inadvertent loss of potentially significant properties.
C. Inventory of Historical Resources Established. The City shall establish and maintain an official list of properties known as the Orange Inventory of Historical Resources (“Inventory”). The Inventory shall consist of eligible Historical Resources identified through a survey or intensive‑level assessments approved by the Commission. The Inventory shall include properties listed in the City’s 2010 Historic Resources Inventory (adopted by Resolution No. 10426), as well as those identified in any subsequent survey updates. On a schedule determined jointly by the Director and the Commission, and as funding is available, the Inventory shall be updated through a Historical Resource survey. The survey shall be conducted by a qualified architectural historian and/or historian meeting the minimum qualification standards set forth in this Chapter and shall conform to accepted professional practices. Prior to, or concurrent with, initiation of a Historical Resource survey, and as funding is available, the City shall undertake 895
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D. Inventory Updates. To support the proactive identification of Historical Resources, and consistent with the intent of California Public Resources Code Section 5024.1.g(4), the Director will endeavor to review the Inventory periodically and update it as needed and as funding is available. Updates may include new or revised surveys and intensive-level assessments, which will be submitted to the Commission for approval.
E. Inventory Notification. The City shall notify owners and residents of properties placed on the Inventory, following procedures to be determined by the Director. To promote awareness of Historical Resource status among owners, potential owners, and residents, the Director shall establish and oversee a system for identifying Inventory-listed properties within the City’s building records.
F. Inventory of Historical Resources and CEQA. Those properties included on the Inventory shall be considered Historical Resources for purposes of CEQA, in accordance with California Code of Regulations Title 14, Chapter 3, Section 15064.5(a)(2).
17.17.106 Orange Register of Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which establishes the City’s responsibility to identify, recognize, and preserve Historical Resources. The General Plan calls for maintaining an accessible list of designated and potentially eligible Historical Resources and ensuring that such resources are used, maintained, and rehabilitated in a manner consistent with accepted preservation standards. This Section furthers those objectives by establishing the Orange Register of Historical Resources (“Register”), the City’s official list of designated Historical Resources.
B. Intent. The intent of this Section is to ensure that formally designated Historical Resources are clearly identified, documented, and protected through their inclusion on the Register. The Register serves as the City’s authoritative list of properties that have been evaluated and found to meet local, state, and/or national significance criteria for designation, whether individually or as contributors to historic districts. This Section establishes how properties are added to and maintained on the Register so that the City can provide long-term stewardship of its designated Historical Resources and ensure their preservation through consistent application of this Chapter.
C. Register of Historical Resources Established. The Orange Register of Historical Resources (“Register”) is hereby created. The Register shall include all Historical Resources designated by the City, together with all properties listed in the National Register of Historic Places and the California Register of Historical Resources. Contributors to designated historic districts and individually designated properties shall likewise be included. The Director shall ensure that the Register is routinely updated and made accessible to the public in a format of the Director’s choosing.
D. Automatic NominationDesignation. Properties already listed in the National Register of Historic Places or California Register of Historical Resources, either individually or as 896
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E. Prior Local Designations. Any property previously designated as a local landmark by the City Council on or before the effective date of this Chapter shall be deemed a Historical Resource for purposes of this Chapter and shall be automatically included on the Register.
F. Existing Mills Act Properties. Any property with an active Mills Act Historic Property Contract as of the effective date of this Chapter shall be automatically added to the Orange Register, provided that adequate documentation was previously submitted to the City to demonstrate that the property meets the designation criteria in Section 17.17.107 (Designation Criteria for Historic Landmarks) or Section 17.17.108 (Designation Criteria for Historic Districts).
G. New Designations. Designations of Historical Resources shall be initiated in accordance with the criteria and procedures set forth in this Chapter. Any person may request the designation of a Historical Resource by filing an application with the Community Development Department on a form furnished by the Department.
H. Designation Runs with the Land. The designation of a Historical Resource shall run with the land and shall not be affected by a change in property ownership.
I. Rescission of Designation. The conditions and process for amendment or rescission of a Historical Resource designation are described in Section 17.17.112 (Amendment or Rescission of Designation).
17.17.107 Designation Criteria for Historic Landmarks.
A. Purpose. Acting on the recommendation of the Commission, the City Council may designate a property, site, sign, public art, park, cultural landscape, or natural feature as a Hhistoric Llandmark and add it to the Orange Register upon determining that it meets the requirements described in Subsections B and C.
B. The property meets at least one of the following eligibility criteria:
1. Association with important events: It is, or was at one time, associated with important events or broad patterns of development that have played a significant role in shaping the cultural, architectural, social, historical, economic, or political history of the city, region, state, or nation.
2. Association with important persons: It is, or was at one time, associated with an individual or individuals whose contributions significantly influenced the history, development, or culture of the city, region, state, or nation.
3. Architectural, artistic, or design significance: It reflects the distinctive characteristics of a particular style, type, period, or method of construction; represents the work of a master; possesses notable artistic or aesthetic merit; or stands as one of the last or finest remaining examples of an architectural type or style once common but now increasingly rare. 897
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4. Information pertaining to prehistory: It has produced, or has the capacity to produce, information important to understanding the prehistory or history of the city, region, state, or nation.
C. In addition to meeting at least one of the criterion above, the property also retains historic integrity from its period of significance as determined by a qualified architectural historian or historian as defined in this Chapter. A potential historic landmarkHistoric Landmark need not retain all seven aspects of historic integrity (location, design, setting, materials, workmanship, feeling, and association), but it must retain sufficient integrity to convey the reasons for its cultural, architectural, social, historical, economic, and political significance.
D. A proposed historic landmarkHistoric Landmark shall not be deemed to have lost integrity solely because of deferred maintenance or deteriorated physical condition. Integrity must be assessed with reference to the particular Character-Defining Features that establish the property’s eligibility under the relevant criteria and theme of significance.
17.17.108 Designation Criteria for Historic Districts.
A. When recommending the designation of a historic district to the City Council, in addition to the criteria listed in Section 17.17.107(B), the Commission shall also determine the following:
1. That the proposed historic district constitutes an identifiable entity with clearly defined boundaries, and that it contains a cohesive collection, linkage, or continuity of sites, buildings, structures, or objects that are historically or aesthetically unified by plan or by physical development;
2. That the district retains integrity from its period of significance, as determined by a qualified architectural historian or historian as defined in this Chapter. While not every property or feature within the district must retain all seven aspects of integrity—location, design, setting, materials, workmanship, feeling, and association—a substantial number must retain sufficient integrity to convey the district’s historic, cultural, or architectural significance;
3. That at least fifty-one (51) percent of the primary buildings within the historic district boundaries have been identified as Contributors; B. In accordance with best practices and guidance promulgated by the National Park Service, the individual components of a historic district may lack distinction on their own but still contribute to the historic district.
C. Upon recommending that a historic district be designated, the Commission shall also recommend the adoption of district-specific design guidelines to help guide subsequent in-fill and new construction, alterations and additions, and to further the purpose of this Chapter.
D. A proposed historic district shall not be deemed to have lost integrity solely because of deferred maintenance or the dilapidated condition of its contributing buildings or landscape elements. Integrity must be assessed with reference to the particular features that establish the district’s eligibility under the relevant criteria and theme of significance. 898
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17.17.109 Designation Procedures – Historic Landmarks.
A. Application. Any individual may submit a historic landmarkHistoric Landmark nomination for a property in Orange. When a landmark designation application is initiated by the City Council, a City agency, or the Commission, the Director shall be responsible for preparing and causing to be prepared the required application.
B. Notification of Property Owners. The City shall notify the property owner of any Historical Resource nominated to the Register before the Commission holds the hearing at which the application will be considered. Notification shall be sent by certified mail to the last owner of record listed in the most recent equalized assessment roll of the County of Orange. Property owners retain the right to contest the designation of their property before both the Commission and the City Council. Any such protest may be submitted in writing to the Community Development Department and/or presented through testimony before the Commission and/or the City Council.
C. Landmark Application Materials. Applications for designation shall be submitted on a form prescribed by the Director and shall include the following:
1. The legal description of the site and assessor’s parcel number;
2. A description of the property and its setting and site, along with a statement explaining how the property meets the significance criteria in Section 17.17.107 or 17.17.108;
3. An architectural description, including narrative and photographs that illustrate the property’s elevations, Character-Defining Features, changes over time, and overall setting, and site plan features, and neighborhood context;
4. A construction chronology describing the property’s development and major alterations and/or additions, to the extent such information is available;
5. A summary of the property’s ownership history; when designation is sought for an association with a significant individual, the ownership history and biographical information for prior owners shall be more robust to allow for an adequate assessment of the property’s eligibility under this significance criteria;
6. A statement of significance describing how the property satisfies the eligibility criteria, including its area of significance, theme, and period of significance;
7. Current photographs and, when available, historic photographs, maps, sketches, drawings, or other descriptive materials as available to support the nomination;
8. Any applicable fees established by the Director, along with any additional information requested by the Commission or the Director.
D. Confirmation of Eligibility. To confirm a finding of eligibility, a professional peer review of a designation application may be prepared or caused to be prepared by the Director. or her/his designee. Such an assessment shall be submitted to the Commission for review and 899
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E. Commission Review and Recommendation. The Commission shall evaluate the merits of the application and hold a public hearing to determine whether the proposed landmark meets the designation criteria set forth in Section 17.17.107. Public notice for the hearing shall be provided in accordance with the provisions of Municipal Code Section 17.08. Following the close of the hearing, the Commission shall adopt a resolution recommending to the City Council that the application be approved, continued (should additional information or evidence be required), or denied.
F. City Council Determination. The City Council may designate a property as a landmark following a recommendation from the Commission or upon appeal of a negative recommendation. After a landmark designation application is submitted, the City Council shall hold a public hearing on the request. Public notice for the hearing shall be provided in accordance with the provisions of Municipal Code Section 17.08. In considering the application, the City Council shall review the Commission’s recommendation as well as any written objection submitted by the owner of the nominated property, provided that the objection is filed with the Director at least 10 business days before the City Council hearing. The City Council shall act by resolution to approve, conditionally approve, or deny the application. The Council may also remand the application to the Commission with direction for supplemental analysis or evidence.
G. Designation.
1. Upon designation by the City Council, the Director shall also record, or cause to be recorded, the location, characteristics, and significance of the Historic Landmark on a California Department of Parks and Recreation (DPR) 523 form—or its current equivalent—in accordance with the recordation practices established by the State Office of Historic Preservation.
The fee for preparation of the DPR 523 form will be established by the Director and included in the City’s schedule of fees schedule.
2. Upon adoption of the designation and placement of the property on the Register, the City shall record the resolution of designation with the County Recorder’s office, consistent with the requirements of California Public Resources Code Section 5029, as that section may be amended over time.
3. A designated Historical Resource may be identified by an approved City marker or plaque, but installation of a marker or plaque is not required.
H. Building and Property Records for Register-Listed Properties. To ensure that owners, residents, and prospective owners are informed about the status of Historical Resources in the City, the Director shall establish and maintain a system for marking and identifying the City’s building and property records of those properties listed in the Register.
17.17.110 Designation Procedures – Historic Districts.
A. Initiation of Request for Designation of a Historic District. Applications for historic districts may be initiated by any property owner, resident, or tenant in the potential historic district, 900
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B. Preliminary Determination of Eligibility and Public Hearing to Take Historic District under Consideration. Upon receipt of a request for historic district consideration, the Director shall make a preliminary determination of eligibility, with the assistance of a qualified architectural historian or historian as defined in this Chapter. The Commission shall conduct a public hearing on the preliminary determination to decide whether to take the proposed district under consideration. Notice of the meeting shall be sent to all property owners and all addresses within the boundaries of the district. Following the public hearing, written notice of the decision of the Commission to proceed or not proceed with the district designation shall be sent to all property owners and all addresses within the boundaries of the district. (If the Commission votes to proceed, the district shall not be established if written objections are filed by 51 percent or more of the property owners prior to the City Council public hearing. The percentage shall be calculated based on the number of Assessor’s parcels within the proposed district.
C. Historical Resource Survey. If the Commission decides to proceed with the designation, the Director, in consultation with the Commission, may prepare, or cause to be prepared, an intensive-level Historical Resource survey of the district. This survey shall be prepared by a qualified architectural historian or historian as defined in this Chapter. Preparation of the survey, including the scope and timing of the work, shall be subject to the availability of funding and staff resources. If a survey is authorized, the survey report shall include a clear description of the district boundaries; an itemization of all contributing and non-contributing resources and features within those boundaries; a statement of the historic context of the district and how the district satisfies the designation criteria; and DPR 523 forms for the district and all properties within the district boundaries. The survey may also include recommendations for a preservation plan and design guidelines for the district.
D. Public Workshop. During or after completion of the Historical Resource survey, the Commission shall hold one or more public workshops to discuss the formation of the historic district. The workshop(s) shall be noticed as specified in Section 17.17.110.B (Designation Procedures – Historic Districts) of this Chapter.
E. Commission Review and Recommendation. Following completion of the Historical Resource survey and public workshop(s), the Commission shall review and conduct a public hearing on the survey and district application. The public hearing will be noticed as specified in Section 17.17.110.B (Designation Procedures – Historic Districts) of this Chapter.
After the close of the hearing, the Commission shall adopt a resolution recommending to the City Council the approval, or denial of the application. The Commission may also vote to continue an item, should additional information or analysis be needed. Written notice of the recommendation of the Commission shall be sent to all property owners and addresses within the boundaries of the district. If written objections are filed by 51 percent or more of the property owners prior to the close of the City Council public hearing, the City shall not establish the district. The percentage 901
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F. City Council Determination. After receiving the Commission’s recommendation, the City Council shall conduct a public hearing on the district application. The public hearing will be noticed as specified in Section 17.17.110.B (Designation Procedures – Historic Districts) of this Chapter. The City Council shall adopt a resolution approving or denying the application. The Council may also remand the application to the Commission with direction for supplemental analysis or evidence. The Council may also vote to continue an item, should additional information or analysis be needed. Written notice of the City Council action shall be sent to all property owners and addresses within the boundaries of the district.
1. Whenever the City Council designates a historic district, it shall also adopt by resolution: (1) a written description and clear depiction of the district boundaries; and (2) a detailed report that identifies and describes the contributing resources and elements of the district, as well as those resources and elements that are not contributing resources.
2. Subsequent demolition of non-contributors, new construction, alterations, or additions to properties within the designated historic district shall be subject to the provisions of this Chapter for project reviews, including all requirements and findings for a Certificate of Appropriateness and/or Minor Design Review ClearanceCertificate of Appropriateness.
3. The Director or Commission shall, in a timely manner, also prepare or commission the preparation of a preservation plan and design guidelines for designated historic districts, as funding is available. Design guidelines shall establish standards and recommended/not recommended approaches for new construction, alterations, and additions within the boundaries of the historic district. In addition to (or in the absence of) design guidelines or standards, the Secretary’s Standardsshall be used in the completion of the project review process for a Certificate of Appropriateness and/or Minor Design Review Clearance Certificate of Appropriateness for new construction, alterations, and additions within the historic district.
4. The City shall not establish the district if 51% of the property owners file an objection in writing prior to the City Council public hearing. The percentage is to be determined based on the number of Assessor’s parcels within the district.
G. Designation. Upon designation by the City Council, the Landmark District shall be recorded with the County Recorder's office pursuant to California Public Resources Code, Section 5029, as it may be amended from time to time.
17.17.111 Neighborhood Character Areas -- Criteria and Procedures.
A. Purpose. The Cultural Resources and Historic Preservation Element of the General Plan calls for the identification, conservation, and protection of the historic character of the City’s neighborhoods. It directs the City to recognize areas with cultural or historical significance, such as El Modena, Cypress Street Barrio, Railroad/Packinghouse Corridor, and Orange Park Acres neighborhoods, and to support their preservation through appropriate planning tools.
Neighborhood Character Areas may not retain the level of historic integrity required for formal historic district designation. The General Plan also encourages the identification of Neighborhood 902
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B. Intent. The intent of this Section is to create a consistent framework for identifying and managing change within Neighborhood Character Areas, so that the distinctive physical qualities of older neighborhoods are recognized and considered in local planning. Neighborhood Character Areas are intended to acknowledge and guide change in places that retain historic character but do not qualify as historic districts. This Section establishes how such areas are designated and how contributing properties within them are reviewed, ensuring that their defining features are respected through the application of context‑appropriate design guidelines while maintaining their non‑historic‑resource status under CEQA.
C. Neighborhood Character Areas. Neighborhood Character Areas are cohesive groupings of related properties, along with associated planning features, and/or cultural landscapes that convey an era, or type of construction, or cultural landscape pattern of development in the City’s history. Typically, these areas retain some degree of historic character but do not qualify for designation as historic districts (usually due to alterations). This Chapter provides for the identification and management of such Neighborhood Character Areas. Alterations to properties and features found to be contributing elements of Neighborhood Character Areas shall be subject to design guidelines and standards as adopted by the Commission. For purposes of CEQA, properties within Neighborhood Character Areas are assigned the California Historical Resources (CHR) status code of “6L” (“may warrant special consideration in local planning”); but they are not Historical Resources pursuant to CEQA.
D. Procedures. Upon verification by a qualified architectural historian or historian through a Historical Resource survey or evaluation, the Commission may recommend that the City Council approve a Neighborhood Character Area if the proposed area satisfies one of the following conditions:
1. The area comprises a discernible collection of properties and features with a cohesive setting, architectural style, scale, character, development history, or association that contributes meaningfully to the City’s identity; or
2. The area reflects an established neighborhood identity with a distinct physical character whose preservation would enhance the City’s historic character and setting.
E. Design Guidelines. Designation of a Neighborhood Character Area shall be accompanied by design guidelines with recommendations for new construction and in‑fill within the boundaries of the area. The guidelines shall reference the City’s adopted design guidelines and the Secretary’s Standards, with an emphasis on compatibility of mass, scale, and overall architectural character and style.
17.17.112 Amendment or Rescission of Designation.
A. Purpose. This Section establishes the process by which a Historical Resource may be removed from the Register or Inventory. Although the Cultural Resources and Historic Preservation Element of the General Plan directs the City to identify and preserve potential and designated Historical Resources, this Section provides the steps to correct the Register or Inventory 903
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B. Intent. It is the intent of the City that Historical Resources meeting the criteria of significance pursuant to this ordinance, as well as state and federal significance criteria, will remain on the Register and Inventory in accordance with the purposes of this Chapter and with General Plan goals and policies. Amendment or rescission of designation is intended to be used only in rare and exceptional circumstances, and only when supported by substantial evidence demonstrating that the property does not, or no longer does, meet the criteria for designation. This Section is not intended to provide an alternative path to demolition or to undermine the City’s preservation goals, but rather to ensure the accuracy and integrity of the Register and Inventory.
C. Criteria for Rescission. After a Historical Resource has been designated, the City Council may repeal the designation only upon a finding, supported by substantial evidence from a qualified professional, that (1) the information used to justify the designation was incorrect; or (2) the Historical Resource no longer meets the designation criteria established in this Chapter.
D. Amendment or Rescission. The City Council may begin the process to amend or rescind the designation of any Historical Resource by following the same procedures required for designation. The substantial evidence presented should adequately answer the questions posed in Subsection C and be peer-reviewed by a qualified professional. This action shall be treated as a discretionary action under CEQA.
17.17.113 Duty to Maintain Register- and Inventory-Listed Historical Resources.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve Historical Resources, ensure their continued use and maintenance in a manner consistent with accepted preservation standards, and protect designated resources from deterioration. Consistent with those objectives, this Section requires owners of Historical Resources listed in the Register and Inventory to maintain exterior features in good repair and to comply with all applicable maintenance‑related codes, laws, and regulations.
B. Intent. The intent of this Section is to ensure the continued preservation and stability of Register- and Inventory-listed Historical Resources by preventing deterioration, neglect, and the incremental loss of character‑defining features. This Section establishes maintenance expectations and identifies conditions that would potentially lead to the loss of Historical Resources.
C. Duty to Maintain/Conditions Constituting Inadequate Maintenance. The owner of, or other person responsible for, a Historical Resource listed in the Register or Inventory is required to maintain exterior features in good repair and to comply with applicable maintenance‑related codes, laws, and regulations. This Section is intended to prevent deliberate or inadvertent decay of exterior features—and of interior features when such maintenance is necessary to protect the exterior from deterioration. Historical Resources on the Register and Inventory shall be protected from decay and structural failure through timely correction of any of the following defects:
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1. Sagging, leaning, splitting, or buckling caused by the deterioration of exterior walls, foundations or other vertical supports, or of flooring, floor supports, or other horizontal members;
2. Leaning, sagging, splitting, or buckling of external chimneys caused by deterioration;
3. Deterioration and crumbling of exterior materials, such as plaster or mortar;
4. Failure of exterior waterproofing systems for walls, roofs, or foundations, including broken windows or doors;
5. Deficient or missing weather protection for exterior walls and roof coverings, including the absence of paint or other protective finishes;.
6. Delamination, structural instability, or deformation caused by the deterioration of exterior stairs, porches, handrails, window and door frames, cornices, entablatures, wall facings, decorative elements, trim, and other architectural features;
6.7. Other issues as determined by the Director..
D. Procedures for Enforcement.
1. On the recommendation of City staff, the Commission, or City Council, the Director may issue a code enforcement citation listing specific defects requesting the correction of defects and/or repairs to designated Historical Resources.
2. After this code enforcement citation is filed, the Code Enforcement Manager or Supervisor, or a designee of the Director, shall attempt to personally contact the owner or any individual with legal possession, custody, or authority over the property. If personal contact cannot be made, written notice outlining the specific defects and the City’s right to inspect the property shall be mailed to the owner or responsible party and posted prominently at a location relevant to the identified issues. The written notice shall describe the defects in detail and specify the corrective measures ordered.
3. Once the owner, representative, or other person with legal possession, custody, or control of the property grants permission for an inspection, the Code Enforcement Manager or Supervisor, or the Director’s designee, together with the Director or their designee, shall conduct an investigation and prepare a written report determining whether the property requires work to comply with Section 17.17.113.
4. If the investigation determines that work is required for the property to comply with Section 17.17.113, the owner, representative, or other person with legal possession, custody, or control shall be served, within fifteen (15) business days, with a complaint identifying the deficiencies and providing notice that a hearing will be scheduled before the Commission at its next available meeting. The hearing shall be held for the following purposes:
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b. Establish a plan and schedule for completing the repairs necessary to stabilize the building or structure and prevent further deterioration.
5. After the notice and hearing, a written determination of the Commission’s decision, and the specific conditions requiring correction or repair, shall be prepared; the owner or other interested parties shall be served with an order directing that the defective elements be repaired within a specified and reasonable period.
6. Should the owner fail to undertake the necessary repairs within the allotted period, the City may employ any legal means to remedy the deficiencies that pose hazards or unsafe conditions to life, health, or property. The expenses incurred by the City in performing this work may be assessed as a lien on the property.
17.17.114 Tiered Historic Preservation Project Review Requirements and Applicability.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve Historical Resources and to ensure that such resources are used, maintained, and rehabilitated in a manner consistent with established preservation standards. In furtherance of these objectives, this Section requires that proposed Major and Minor Alterations to properties listed in the Register or Inventory be reviewed through a Certificate of Appropriateness or a Minor Design Review ClearanceCertificate of Appropriateness. Approval or denial of such applications is a discretionary action under CEQA (California Code of Regulations, Title 14, Section 15002(i)).
B. Intent. The intent of this Section is to protect designated and potentially eligible Historical Resources from inappropriate alteration or relocation by ensuring that proposed work is reviewed for consistency with applicable preservation standards. Requiring a Certificate of Appropriateness or Minor Design Review Clearance Certificate of Appropriateness ensures that changes do not diminish a resource’s historic, architectural, or cultural significance and that work governed by this Chapter proceeds with appropriate review and approval.
C. Relationship to City’s Adopted Historic Preservation Design Standards. Projects subject to a Tier 1 Certificate of Appropriateness or a Tier 2 Minor Design Review Clearance Certificate of Appropriateness shall comply with all applicable City‑adopted historic preservation design standards, whether existing or adopted in the future, in addition to the Secretary’s Standards. Where conflicts arise, the more specific or restrictive set of standards (with guidance tailored to the resource type, architectural feature, or district context) shall apply. For purposes of this Subsection, the City’s adopted historic preservation design standards include any standards, guidelines, or review thresholds adopted by City Council that govern alterations to Historical Resources.
D. Tiered System for Streamlining. To provide for the responsible oversight of Historical Resources listed in the Register and Inventory while also safeguarding property rights, this Chapter establishes a process for conceptual review and three tiers of projects affecting Historical Resources: (Tier 1) Major Alterations, which is subject to a Certificate of 906
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1. Early Stage Conceptual Review. Prior to the hearing for a Certificate of Appropriateness, staff may recommend that applicants discuss with the City’s historic preservation staff in-house or extension-of-staff preservation planner any early-stage conceptual plans that involve alterations or additions to Historical Resources as well as new construction in designated or eligible historic districts, or within a Neighborhood Character Area. The purpose of this conceptual review shall be to streamline the process of project reviews and obtain preliminary comments and direction on project design and options prior to the Tier 1 or Tier 2 Certificate of Appropriateness review or hearing.
2. Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, shall apply to:
a. Those projects meeting the definition of “Major Alterations” as defined in this Chapter, including those project types the Commission has, by resolution, determined to constitute Major Alterations;
b. Any project type that the City’s adopted historic preservation design standards—whether existing or adopted in the future—identify as a Major Alteration requiring review by the Commission;
c. Relocation of a Historical Resource listed in the Register or Inventory, including, but not limited to, all properties identified as contributing to a Historic District listed in the Register or Inventory;
d. New construction within a Historic District listed in the Register or Inventory;
e. Any other project referred to the Commission by the City Council, Planning Commission, or City staff.
f. Any project that, in the judgment of the Director or her/his designee, has the potential to affect a Character‑Defining Feature or the historic integrity of a Historical Resource.
3. Tier 2/Minor Alterations: Certificate of Appropriateness - Administrative Review, shall apply to:
a. Those projects meeting the definition of “Minor Alterations” as described in this Chapter, including any other project types the Commission has, by resolution, determined to constitute Minor Alterations;
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4. Tier 3/Exemptions: Ordinary Maintenance and Repair and Other Exemptions, shall apply as follows:
a. An exemption from project review applies for work completed to Register- and Inventory-listed properties that meets this Chapter’s definition of Ordinary Maintenance and Repair. Ordinary Maintenance and Repair may includes projects that do not, by law, require issuance of a permit and do not involve a change of design, materials, or exterior appearance.
b. The following project types are considered Ordinary Maintenance and Repair and do not require a Tier 1 or Tier 2 Certificate of Appropriateness:
(1) Any project type that the City’s adopted historic preservation design standards—whether existing or adopted in the future— defines as qualifying for an exemption from project review; (2) Exterior or interior paint color, except where the project includes painting an exterior Character-Defining Feature that was historically unpainted or painting an interior Character‑Defining Feature specifically identified as such in a landmark designation adopted by the City;
(3) All work that is entirely interior and does not affect the exterior of a Historical Resource, except for interior features that are specifically identified as Character-Defining Features in a landmark designation adopted by the City or character-defining interior features that were originally accessible by the public; (4) Ordinary Maintenance and Repair, including projects that may does not require a building permit, as defined in Section
17.17.103 (Definitions) of this article;
(5) Replacement of existing building-mounted exterior lighting fixtures, electrical panels, roof sheathing materials, window screens, and awnings that have the same materials, form, and shape and that are compatible with the historic character of the building;
(5)(6) Permitted exterior electrical, plumbing, utility, mechanical, and related building‑system work, including rooftop equipment 908
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(7)(8) Routing hardscaping and paving work that does not affect a Character-Defining Feature;
(8)(9) Other projects as determined by the Director.
c. Exemptions shall also apply, as determined by the Director, to projects that are statutorily exempt from zoning codes, environmental review under CEQA, or the requirements of certain other local, state, or federal laws intended to streamline permitting and accelerate new housing development.
17.17.115 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Procedures.
A. Application. The owner or authorized representative proposing Major Alterations, as defined in this Chapter, to a Historical Resource listed in the Register or Inventory shall submit an application for a Certificate of Appropriateness, together with any required fee.
1. The application for a Certificate of Appropriateness shall include the following data:
a. A detailed description of the project, including a written narrative and photographs to illustrate existing conditions and project areas, b. A list of the City’s adopted historic preservation design standards that apply to the project and a written explanation of how the project components comply with each of these standards;
c. A list of the applicable Secretary’s Standards and a written explanation of how the project complies with each of these standards; d. Detailed architectural plans, including floor plans, elevations, and drawings, illustrating the scale, massing, character, and detailing of the proposed work, including existing and proposed elevations and plans. Information on the specifications and appearance of existing and proposed replacement materials and features should also be included; e. A site plan showing all existing buildings and structures and the relationship of the proposed work to the surrounding environment; f. Relationship to the existing scale, massing, architectural style, site and streetscape for new construction in historic districts; 909
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2. Upon deeming the application to be complete, the Community Development Department shall transmit the application to the Commission within thirty (30) business days of the receipt of a complete applicationat the next available meeting.
3. Commission Review. The Commission shall hold a public hearing on each Certificate of Appropriateness application and, following the close of the hearing, shall adopt a resolution approving, conditionally approving, or denying the application.
4. Issuance of Certificate of Appropriateness Findings. Upon approval, the Certificate of Appropriateness Findings shall be transmitted to the applicant, .
5. Appeal. Decisions of the Commission or the City regarding a Certificate of Appropriateness may be appealed in accordance with Section 17.17.125 (Appeals) of this Chapter.
A Certificate of Appropriateness shall not become effective until the appeal period has expired.
6. Public Notice Requirements. For all projects requiring a Certificate of Appropriateness subject to Commission approval, the City shall provide public notification in accordance with Section 17.08.040.
17.17.116 Tier 1/Major Alterations: Certificate of Appropriateness – Commission Review, Findings.
A. The following considerations shall guide the issuance of a Certificate of Appropriateness approved by the Commission.
1. The Commission may approve or approve with conditions a Certificate of Appropriateness for projects involving Major Alterations to Historical Resources that:
a. Are compatible with the historic character and scale of the Historical Resource, including its size, massing, proportions, orientation, architectural details, and the spatial relationships that characterize the property and its site; b. Do not result in a change of design, material, or appearance of the property’s Character-Defining Features(except those changes determined to be in compliance with the City’s adopted historic preservation design standards and the Secretary’s Standards, per Subsections A.1.c. and A.1.d below);
c. Comply with the City’s adopted historic preservation design standards, including but not limited to the Old Towne Orange Historic Preservation Design Standards, City of Orange Eichler Tract Design Standards, and any other district‑ or resource‑specific design standards that are existing or adopted by City Council; d. Comply with the Secretary’s Standards and therefore are either mitigated to a less-than-significant impact on Historical Resources under CEQA (CEQA Guidelines [California Code of Regulations. Title 14] Section 15064.5(b)(3)) or categorically 910
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f. Are consistent with the goals and policies of the General Plan; and g. Are consistent with the provisions of this Chapter.
h. The Community Development Department may approve changes to plans approved through a Certificate of Appropriateness if and when the Department determines the change is in substantial conformance with the approved plans. This determination may be made for minor changes and must be supported by documentation demonstrating consistency with the applicable design standards and Secretary’s Standards. If, in the judgment of the Director, a proposed change is not minor or raises questions about consistency with the approved plans or applicable standards, the Director may refer the change to the Commission for review and approval.
2. A Certificate of Appropriateness completed in accordance with this Section shall expire two years from the date of effectiveness unless work is started within that time; the Director may, on her or his discretion, grant one extension of up to one year upon written request.
17.17.117 Tier 2/Minor Alterations: Minor Design Review ClearanceCertificate of Appropriateness, Procedures.
A. Application. The owner or authorized representative proposing Minor Alterations, as defined in this Chapter, to a Historical Resource listed in the Register or Inventory shall submit an application for Minor Design Review ClearanceCertificate of Appropriateness, together with any required fee.
1. The application for Minor Design Review Clearance Certificate of Appropriateness shall include the following data:
a. A description of the project,
b. Documentation demonstrating consistency with the City’s adopted historic preservation design standards and Secretary’s StandardsSecretary’s Standards; c. Drawings or sketches sufficient to show the proposed change; d. Information on materials, products, and color palette, where applicable;
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2. Eligibility. Minor Alterations that may be eligible for a Minor Design Review Clearance Certificate of Appropriateness include the following:
a. Minor Alterations shall include those project types that the City’s adopted historic preservation design standards, whether existing or adopted in the future, identify as eligible for administrative review. In cases where the City’s adopted historic preservation design standards require review by the designated historic preservation review bodyCommission, those requirements shall take precedent.
b. Re-roofing if the proposed roofing material is comparable in appearance, color, and profile to the existing material (if the existing material is appropriate to the style of the property) or original roofing material, as shown through physical or documentary evidence;
c. Replacement of windows and doors if the proposed replacements match historic materials, dimensions, size, framing profiles and patterns, form, and color as the existing or original windows and doors, as shown through physical or documentary evidence or of a historic style typical for the historic architectural style of the structure where documentation is not available;
d. Replacement of non-character-defining windows and doors with largely similar or alternative materials, when these windows and doors are not visible from the public view; the Director or her/his designee will make the determination of what constitutes visibility from the public view;
e. Foundation work that does not affect Character-Defining Features; f. Removal of non-historic features, demonstrated through physical or documentary evidence, and replacement with historically compatible features; g. Sign refacing/maintenance where there is no change in method of attachment or style of illumination;
h. Reversible window signs, limited to temporary decals, lettering, or similar applications that can be removed without damage to historic materials and that do not affect any interior or exterior Character‑Defining Feature identified in a landmark designation; i. Landscape alterations, or removal or installation of tree and plant landscape material not specifically designated or listed as Character-Defining Features in the landmark nomination applications;
j. Hardscape added, expanded, or replaced in front or side yards visible from the street, provided the features are not listed as Character-Defining Features in the landmark nomination applications;
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l. Permitted exterior electrical, plumbing, utility, mechanical, and related building‑system work, including rooftop equipment and appurtenances, provided such features are not visible from the public view or from neighboring properties at street level; m.k. Repair or in‑kind replacement of deteriorated historic materials with components of the same material, appearance, and function as the original Ccharacter‑Ddefining Ffeatures;
n.l. Additions of fewer than 120 square feet located on rear elevations that are not visible from the public view, that have materials, scale, and detailing compatible with the historic building, and that do not change, remove, or obscure Character-Defining Features, including but not limited to service porches; the Director or her/his designee will make the determination of what constitutes visibility from the public view; o.m. Other minor rehabilitation work as determined by the Director or her/his designee;
p.n. Minor changes to a previously approved Minor Design Review Certificate of Appropriateness as determined by the Director or her/his designee.
17.17.118 Tier 2/Minor Alterations: Minor Design Review Certificate of Appropriateness – Findings.
A. The City may administratively approve projects involving Minor Alterations to Historical Resources that:
1. Comply with the City’s adopted historic preservation design standards, including but not limited to the Old Towne Orange Historic Preservation Design Standards, City of Orange Eichler Design Standards, and any other district‑ or resource‑specific design standards;
2. Comply with the Secretary’s Standards and therefore qualify for the Class 31 Categorical Exemption from further CEQA review (CEQA Guidelines [California Code of Regulations Title 14] Section 15331);
3. Are compatible with the historic character and scale of the Historical Resource, including its size, massing, proportions, orientation, architectural details, and the spatial relationships that characterize the property and its site;
4. Do not result in a change of design, material, or appearance of the property’s Character-Defining Features (except those changes determined to be in compliance with the City’s adopted historic preservation design standards and the Secretary’s Standards);
5. Are consistent with the goals and policies of the General Plan and with the provisions of this Chapter.
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C. If the Director determines that proposed work involving a Historical Resource could damage or significantly change the appearance of a Character-Defining Feature or could conflict with the Secretary’s Standards or the City’s adopted design standards, the Director may refer the project to the Commission for additional review and a Tier 1 Certificate of Appropriateness.
17.17.119 Relocation of Register- and Inventory-Listed Historical Resources.
A. Purpose. Relocation has the potential to diminish or destroy the significance of Historical Resources and is therefore strongly discouraged. When relocation of a Register‑ or Inventory‑listed Historical Resource is proposed, this Section establishes the procedures and findings required for issuance of a Certificate of Appropriateness for relocation.
B. Procedure. Applications to relocate a Register‑ or Inventory‑listed Historical Resource shall be reviewed by the Commission for consideration and action.
C. Required Findings for Relocation. A Certificate of Appropriateness for relocation may be approved only when relocation is consistent with the goals and policies of the General Plan, this Chapter, and any applicable specific or area plan, and only when all of the following findings can be made:
1. Integrity: Relocation will not significantly change, destroy, or adversely affect the historic integrity of the Historical Resource;
2. Context and Setting: Relocation will not result in a significant adverse effect on the character of the historic district, neighborhood, or surrounding properties at either the original site or the proposed receiver site;
3. Control of Sites: The applicant has demonstrated control of both the original site and the proposed receiver site through ownership, long-term lease, or other assurance acceptable to the Director or Commission; and
4. Necessity: Relocation is necessary to retain the Historical Resource and/or to correct an unsafe or dangerous condition for which no other feasible corrective measures exist, or relocation is necessary to preserve the Historical Resource and all other feasible options for preservation on the original site have been exhausted, as determined by the Commission.
D. Relocation Timing. The Historical Resource shall not be relocated until all required entitlements, approvals, and permits have been obtained.
E. Relocation Plan. Relocation shall be carried out in accordance with a Relocation Plan approved by the Commission. The Relocation Plan shall include, at minimum:
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1. A completed application on a form provided by the Director;
2. Documentation of the existing conditions of the Historical Resource and both the original and receiver sites;
3. A detailed description of the relocation method, route, and schedule;
4. Measures to ensure protection of the Historical Resource before, during, and after relocation.
5. The Commission shall hold a noticed public hearing and approve or deny the relocation. The Commission shall not approve a relocation unless all required findings in Subsection C of this Section are met.
17.17.120 Certificate of Demolition.
A. Purpose. This Section implements the Cultural Resources and Historic Preservation Element of the General Plan, which directs the City to identify and preserve potential and listed Historical Resources. To support this objective, the General Plan calls for consideration of alternatives to demolition—such as rehabilitation, adaptive reuse, compatible new construction, and relocation—and requires that no alteration or demolition of properties listed in the Orange Register or Inventory proceed until preservation alternatives have been fully evaluated. This Section carries out that goal and these policies by establishing the process for obtaining a Certificate of Demolition for any property listed in the Register or Inventory. No demolition permit shall be issued for a Register- or Inventory-listed Historical Resource unless a Certificate of Demolition has first been approved. Approval or denial of a Certificate of Demolition is a discretionary action under CEQA (California Code of Regulations, Title 14, Section 15002(i)).
Penalties for noncompliance with this Chapter are provided in Section 17.17.128 (Enforcement and Penalties).
B. Intent. It is the intent of the City that Historical Resources will not be demolished except if and when extraordinary circumstances, demonstrated on the basis of substantial evidence, are shown to exist. Consistent with the General Plan and this Chapter, Historical Resources are to be retained and preserved for the benefit of current and future generations. The provisions of this Section are intended to ensure that Historical Resources are not inadvertently or unnecessarily destroyed, and that all feasible alternatives to demolition are thoroughly explored and exhausted before demolition is considered.
C. Compliance with Federal and State Laws. Review of all applications for a Certificate of Demolition shall comply with applicable state and federal laws and regulations, including without limitation, CEQA, the National Historic Preservation Act and the National Environmental Policy Act.
D. Application Materials. All applications for a Certificate of Demolition will include, at a minimum:
1. Demolition permit application, on a form prescribed by the Director. 915
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2. Imminent hazard documentation, if applicable, including a written determination by the Director supported by a report from a qualified Structural Engineer, as defined in Section 17.17.103 (Definitions).
3. Additional materials as required by the Director, which may include:
a. Current photographs of the Historical Resource and its setting; b. A plot plan identifying all buildings, structures, and historic features on the property;
c. Documentation supporting any claims regarding the condition of the resource or the cost of repair, rehabilitation, or stabilization; d. Any other information necessary to evaluate the feasibility of alternatives to demolition.
e. The demolition permit application, on a form prescribed by the Director;
f. If the Historical Resource has been determined an imminent hazard, documentation from the Director, including documentation from a qualified Structural Engineer, as defined in Section 17.17.103 (Definitions), describing the basis for this determination; g. Other materials as requested by the Director. Such materials may include (but not be limited to) current photographs of the resource(s) for which the Certificate of Demolition is requested; a plot plan identifying the resource(s) proposed for demolition and any other buildings, structures or historic features on the property; and documentation of any claims by the applicant regarding the condition or costs for repair of the resource.
E. In cases where an applicant seeks to demolish a Historical Resource on the grounds that it no longer meets the criteria for designation, the applicant must first complete the steps outlined in 17.17.112 (Amendment or Rescission of Designation).
F. 180-Day Waiting Period. For any Historical Resource not determined to be an imminent hazard by a qualified Structural Engineer as defined in this Chapter, the Director may delay demolition for a period of up to but not exceeding 180 calendar days. The waiting period is intended to ensure that demolition is considered only after all reasonable preservation options have been fully explored. During this period, the Commission and Director shall work with the property owner to explore all feasible alternatives to demolition, including adaptive re-use and/or rehabilitation in accordance with the Secretary’s Standards, application of the California Historical Building Code to allow for flexibility in code requirements in cases of adaptive reuse or rehabilitation, use of financial incentives such as the Mills Act Historic Property Contract program, relocation, resale, or other provisions as appropriate.
G. Procedure.
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1. Notice of Intent to Demolish. Upon receipt of an application for a Certificate of Demolition, the applicant shall post a Notice of Intent to Demolish on the property in a location clearly visible from the public right‑of‑way, using a form approved by the Director. The notice shall remain posted continuously until final action is taken on the application.
2. Completeness Review. The Director or her/his designee shall review the application to confirm that all required materials have been submitted. Once deemed complete, the application shall be referred to the Commission at their next available meeting and noticed in accordance with City procedures for public hearings. Such notice shall also be sent to the property owner(s) of record and to other persons who have requested to be notified of such matters, or whom the Director determines may have an interest in the matter.