Existing Setting / Conditions
Study Area Roads. This study addresses traffic conditions on the Sutter Creek streets and Amador County roads that will be used to access the site. The text that follows describes the facilities included in this analysis.
Gopher Flat Road. Gopher Flat Road and Shake Ridge Road link Sutter Creek with State Route
88. The Circulation Element Diagram of the 2017 Sutter Creek General Plan designates Gopher Flat Road as a local street. The route begins at the Main Street / Gopher Flat Road intersection in downtown Sutter Creek and continues for about a mile to Golden Hills Drive. In this area Gopher Flat Road is generally a two lane road with a paved width of 22-24 feet and minimal shoulders. The roadway has been widened in locations where development has occurred, and improvements in the area of the proposed project have resulted in a 28 foot wide ½ section on the south-east side of the road. The route becomes Shake Ridge Road in Amador County and continues for about 25 miles to SR 88.
Sutter Creek Road. Sutter Creek Road links Sutter Creek with the Amador County community of Volcano about ten miles to the east. The 2017 Circulation Element designates Sutter Creek Road as a local street. In the area of the project Sutter Creek Road is generally a two lane road with a paved width of 22-24 feet and minimal shoulders. The route becomes Sutter Creek – Volcano Road in Amador County.
Golden Hills Drive. Golden Hills Drive is not designated in the 2017 General Plan. The 1994 GP Circulation diagram indicated that an Eastern Bypass would eventually extend from Amador Road on the north to Ridge Road on the south along the general alignment of Golden Hills Drive. Today roughly 1,200 feet of Golden Hills Drive has been constructed in the area south of Gopher Flat Road.
Current Daily Traffic Volumes. New weekday 24 hour traffic volume counts were conducted for this assessment on study area roads on May 8, 2018, and the results are presented in Table 1.
TABLE 1
EXISTING TRAFFIC VOLUME AND LEVEL OF SERVICE ON STUDY AREA ROADS Roadway Location
Level of Service
Minimum
LOS
Maximum
Volume at
Minimum LOS*
Daily
Volume LOS
Gopher Flat Rd West of Golden Hills Dr D 11,840 1,640 A East of Golden Hills Dr D 11,840 861 A
Sutter Creek Rd West of Hillside Dr D 11,840 1,524 A
East of Lotus Lane D 11,840 1,411 A
Golden Hills Dr South of Gopher Flat Rd D 11,840 196 A
* Source: 2015 Amador County Regional Transportation Plan 294
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
Level of Service Analysis- Methodology
Level of Service Analysis has been employed to provide a basis for describing existing traffic conditions and for evaluating the effects of addition traffic. Level of Service measures the quality of traffic flow and is represented by letter designations from "A" to "F", with a grade of "A" referring to the best conditions, and "F" representing the worst conditions. Table 2 presents typical Level of Service characteristics.
TABLE 2
LEVEL OF SERVICE DEFINITIONS
Level of
Service Signalized Intersection Un-signalized Intersection Roadway (Daily) "A" Uncongested operations, all queues
clear in a single-signal cycle.
Delay < 10.0 sec
Little or no delay.
Delay < 10.0 sec/veh
Completely free flow.
"B" Uncongested operations, all queues
clear in a single cycle.
Delay > 10.0 sec and < 20.0 sec
Short traffic delays.
Delay > 10 sec/veh and < 15
sec/veh
Free flow, presence of
other vehicles noticeable.
"C" Light congestion, occasional backups
on critical approaches.
Delay > 20.0 sec and < 35.0 sec
Average traffic delays.
Delay > 15 sec/veh and < 25
sec/veh
Ability to maneuver and
select operating speed
affected.
"D" Significant congestions of critical
approaches but intersection
functional. Cars required to wait
through more than one cycle during
short peaks. No long queues formed.
Delay > 35.0 sec and < 55.0 sec
Long traffic delays.
Delay > 25 sec/veh and < 35
sec/veh
Unstable flow, speeds and
ability to maneuver
restricted.
"E" Severe congestion with some long
standing queues on critical
approaches. Blockage of intersection
may occur if traffic signal does not
provide for protected turning
movements. Traffic queue may
block nearby intersection(s) upstream
of critical approach(es).
Delay > 55.0 sec and < 80.0 sec
Very long traffic delays, failure,
extreme congestion.
Delay > 35 sec/veh and < 50
sec/veh
At or near capacity, flow
quite unstable.
"F" Total breakdown, stop-and-go
operation. Delay > 80.0 sec
Intersection blocked by external
causes. Delay > 50 sec/veh
Forced flow, breakdown.
Sources: 2010 Highway Capacity Manual, Transportation Research Board (TRB) Special Report 209.
Standards of Significance. Local agencies and Caltrans adopt minimum Level of Service standards for their facilities.
The 2105 Amador County Regional Transportation Plan notes that the acceptable Level of Service is LOS "C" on all roads in Amador County outside of incorporated cities or other developed communities. The policy is to maintain LOS D or better for State highways and local streets and roads within incorporated cities and other developed communities.
295
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
The methodologies employed to determine Level of Service for this analysis makes use of background materials contained in the RTP. The 2015 RTP contains adopted Level of Service criteria for generalized roadway segments based on daily traffic volume.
Roadway Segment Level of Service
Roadway segment Level of Service definitions are based on information in the 2015 Amador County Regional Transportation Plan Update. Table 3 presents the applicable roadway segment LOS definitions for the roadway segments included in this analysis.
TABLE 3
DAILY TRAFFIC VOLUME LEVEL OF SERVICE THRESHOLDS
Facility
Daily Service Volumes
(Vehicles per day)
LOS A LOS B LOS C LOS D LOS E
Gopher Flat – Shake Ridge Road 2,080 4,240 6,880 11,840 17,840 Sutter Creek – Volcano Road 2,080 4,240 6,880 11,840 17,840 Source: 2015 Amador County Regional Transportation Plan Update, Appendix F, Table 1. Based on 2010 HCM As indicated in Table 3, the current daily traffic volume on all roads in the area of the project is indicative of LOS A conditions.
Traffic Volume Forecasts
The volume of additional traffic occurring on study area roads as a result of new development has been estimated by identify the number of new residential units that may be developed, applying approved trip generation rates to these new land uses and distributing these trips to the study area roadway system.
Land Use. Approved tentative maps were reviewed and vacant lots were inventoried in order to estimate the number of additional homes that may be developed in the area of the prosed project. As noted in Table 4, in addition to the proposed projects there are 10 lots in Broadmeadows Estates and twelve vacant lots that remain to be developed at various locations in the study area.
Daily Trip Generation. The amount of vehicle traffic associated with new development has been estimated using trip generation rates from sources that are commonly accepted by Caltrans and Amador County Transportation Commission (ACTC). Daily trip generation rates for single family detached residences were obtained from the 10th Edition of the ITE Trip Generation Manual. Applying the average rate per residence to the vacant lot inventory and to Broadmeadows Estates indicates that another 207 daily trips can be expected (i.e., ½ inbound and ½ outbound). Panner Creek would generate 481 new daily trips.
296
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
TABLE 4
DEVELOPMENT AND TRIP GENERATION
Name Access via Lots Trips per Lot Daily Trips
Vacant lots Herrington Ct 5 9.44 47
Vacant lots Ridgecrest Ct 5 9.44 47
Vacant lots Gopher Flat Road 1 9.44 9
Vacant lots Sutter Crest Way 1 9.44 9
Broadmeadows Golden Hills Drive 10 9.44 94
Subtotal 12 9.44 207
Panner Creek Golden Hills Drive 41 9.44 387
Subtotal 387
Total 594
Source: ITE Trip Generation Manual, 10th Edition
Trip Distribution. This assessment assumes that the bridge and connection to Sutter Creek Road are not made and that all new trips eventually use Gopher Flat Road. The directional distribution of trips along Gopher Flat Road was determined from new a.m. and p.m. peak hour intersection turning movement counts conducted at the Gopher Flat Road / Golden Hills Drive intersection on May 9, 2018. As indicated, those counts indicated that nearly every vehicle entering or exiting Gopher Flat Road at the intersection was oriented to the west on Gopher Flat Road.
TABLE 5
TRIP DISTRIBUTION
AT GOPHER FLAT ROAD / GOLDEN HILLS DRIVE INTERSECTION
Time Period
Total Vehicles
West on
Gopher Flat Rd
East on
Gopher Flat Rd
inbound outbound inbound outbound
7:00 to 9:00 a.m. 10 23 0 0
4:00 to 6:00 p.m. 28 21 0 1
Total 38 44 0 1
82 1
Percent of Total 99% 1%
297
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
Impact Assessment
Traffic Volumes. Table 6 presents the daily traffic volumes that would be added to study area roads if identified development occurs without access to Sutter Creek Road, generates trips at the assumed rate and follows the distribution pattern noted previously.
Level of Service. As noted in Table 6, the addition of trips from Broadmeadows and currently vacant lots has a very minor effect on conditions along Gopher Flat Road. As shown the resulting traffic volumes would still be indicative of LOS A conditions.
The build out of Panner Creek would further increase daily traffic volumes on Gopher Flat Road, and the Level of Service will drop for LOS A to LOS B. However, as LOS B remains well within the RTP’s LOS D threshold for acceptable conditions, the resulting volumes do not represent a significant impact.
Conclusion
Development of 100% of Panner Creek without a connection to Sutter Creek Road does not result in a significant traffic impact under the criteria adopted by the RTP. 298
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
TABLE 6
PROJECTED TRAFFIC VOLUMES AND LEVEL OF SERVICE ON STUDY AREA ROADS Roadway Location
Level of Service
Minimum
LOS
Existing
Conditions
Existing Plus
Broadmeadows
Vacant Lots
Existing Plus Vacant Lots and
Panner Creek
Daily
Volume LOS
Daily Volume
LOS
Daily Volume
LOS Projects Total Panner
Creek Only Total
Gopher Flat Rd West of Golden Hills Dr D 1,640 A 204 1,844 A 383 2,227 B East of Golden Hills Dr D 861 A 3 864 A 4 868 A
Sutter Creek Rd West of Hillside Dr D 1,524 A 0 1,524 A 0 1,524 A East of Lotus Lane D 1,411 A 0 1,411 A 0 1,411 A
Golden Hills Dr South of Gopher Flat Rd D 196 A 47 243 A 481 724 A 299
Section 4, Item A.
Mr. Stan Gamble
TRAFALGER, INC.
June 14, 2018
Thank you again for contacting our firm. Please call me if you have any questions or need additional information.
Sincerely yours,
KD Anderson & Associates, Inc.
Kenneth D. Anderson, P.E.
President
Attachments: Figures, Traffic counts
cc: Bruce Barraco
Panner Creek Assessment 6 14 2018.rpt
300
Section 4, Item A.
301
Section 4, Item A.
7643-01
File Name :
Date :
START TIME LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL Total Uturns Total 7:00 0 0 0 0 0 0 11 0 0 11 2 0 0 0 2 0 1 2 0 3 16 0
7:15 0 0 0 0 0 0 10 0 0 10 2 0 0 0 2 0 2 0 0 2 14 0
7:30 0 0 0 0 0 0 30 0 0 30 4 0 0 0 4 0 8 0 0 8 42 0
7:45 0 0 0 0 0 0 31 0 0 31 7 0 0 0 7 0 13 2 0 15 53 0
Total 0 0 0 0 0 0 82 0 0 82 15 0 0 0 15 0 24 4 0 28 125 0 8:00 0 0 0 0 0 0 16 0 0 16 2 0 0 0 2 0 6 1 0 7 25 0
8:15 0 0 0 0 0 0 17 0 0 17 3 0 0 0 3 0 4 2 0 6 26 0
8:30 0 0 0 0 0 0 9 0 0 9 1 0 0 0 1 0 5 2 0 7 17 0
8:45 0 0 0 0 0 0 4 0 0 4 2 0 0 0 2 0 7 1 0 8 14 0
Total 0 0 0 0 0 0 46 0 0 46 8 0 0 0 8 0 22 6 0 28 82 0
12:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:45 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
16:00 0 0 0 0 0 0 9 0 0 9 1 0 0 0 1 0 11 5 0 16 26 0
16:15 0 0 0 0 0 0 8 0 0 8 3 0 1 0 4 0 11 2 0 13 25 0
16:30 0 0 0 0 0 0 6 0 0 6 3 0 0 0 3 0 10 7 0 17 26 0
16:45 0 0 0 0 0 0 8 0 0 8 1 0 0 0 1 0 12 3 0 15 24 0
Total 0 0 0 0 0 0 31 0 0 31 8 0 1 0 9 0 44 17 0 61 101 0 17:00 0 0 0 0 0 0 9 0 0 9 2 0 0 0 2 0 21 4 0 25 36 0
17:15 0 0 0 0 0 0 4 0 0 4 2 0 0 0 2 0 14 1 0 15 21 0
17:30 0 0 0 0 0 0 12 0 0 12 2 0 0 0 2 0 15 4 0 19 33 0
17:45 0 0 0 0 0 0 3 0 0 3 7 0 0 0 7 0 24 2 0 26 36 0
Total 0 0 0 0 0 0 28 0 0 28 13 0 0 0 13 0 74 11 0 85 126 0 Grand Total 0 0 0 0 0 0 187 0 0 187 44 0 1 0 45 0 164 38 0 202 434 0 Apprch % 0.0% 0.0% 0.0% 0.0% 0.0% 100.0% 0.0% 0.0% 97.8% 0.0% 2.2% 0.0% 0.0% 81.2% 18.8% 0.0% Total % 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 43.1% 0.0% 0.0% 43.1% 10.1% 0.0% 0.2% 0.0% 10.4% 0.0% 37.8% 8.8% 0.0% 46.5% 100.0% START TIME LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL Total Peak Hour Analysis From 07:30 to 08:30
Peak Hour For Entire Intersection Begins at 07:30
7:30 0 0 0 0 0 0 30 0 0 30 4 0 0 0 4 0 8 0 0 8 42
7:45 0 0 0 0 0 0 31 0 0 31 7 0 0 0 7 0 13 2 0 15 53
8:00 0 0 0 0 0 0 16 0 0 16 2 0 0 0 2 0 6 1 0 7 25
8:15 0 0 0 0 0 0 17 0 0 17 3 0 0 0 3 0 4 2 0 6 26
Total Volume 0 0 0 0 0 0 94 0 0 94 16 0 0 0 16 0 31 5 0 36 146 % App Total 0.0% 0.0% 0.0% 0.0% 0.0% 100.0% 0.0% 0.0% 100.0% 0.0% 0.0% 0.0% 0.0% 86.1% 13.9% 0.0% PHF .000 .000 .000 .000 .000 .000 .758 .000 .000 .758 .571 .000 .000 .000 .571 .000 .596 .625 .000 .600 .689 START TIME LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL Total Peak Hour Analysis From 12:00 to 13:00
Peak Hour For Entire Intersection Begins at 12:00
12:00 PM 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:45 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Total Volume 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
% App Total 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% PHF .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 .000 START TIME LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL LEFT THRU RIGHT UTURNS APP.TOTAL Total Peak Hour Analysis From 17:00 to 18:00
Peak Hour For Entire Intersection Begins at 17:00
17:00 0 0 0 0 0 0 9 0 0 9 2 0 0 0 2 0 21 4 0 25 36
17:15 0 0 0 0 0 0 4 0 0 4 2 0 0 0 2 0 14 1 0 15 21
17:30 0 0 0 0 0 0 12 0 0 12 2 0 0 0 2 0 15 4 0 19 33
17:45 0 0 0 0 0 0 3 0 0 3 7 0 0 0 7 0 24 2 0 26 36
Total Volume 0 0 0 0 0 0 28 0 0 28 13 0 0 0 13 0 74 11 0 85 126 % App Total 0.0% 0.0% 0.0% 0.0% 0.0% 100.0% 0.0% 0.0% 100.0% 0.0% 0.0% 0.0% 0.0% 87.1% 12.9% 0.0% PHF .000 .000 .000 .000 .000 .000 .583 .000 .000 .583 .464 .000 .000 .000 .464 .000 .771 .688 .000 .817 .875 Gopher Flat Road
Westbound
Golden Hills Drive
Southbound
PM PEAK
HOUR
NOON
PEAK
Golden Hills Road
Northbound
Gopher Flat Road
Westbound
Gopher Flat Road
Westbound
Golden Hills Drive
Southbound
Gopher Flat Rd & Golden Hills Dr
Unshifted Count = All Vehicles & Uturns
Gopher Flat Road
Eastbound
Gopher Flat Road
Eastbound
Nothing On Bank 2
Gopher Flat Road
Eastbound
Gopher Flat Road
Westbound
AM PEAK
HOUR
Golden Hills Road
Northbound
Golden Hills Drive
Southbound
5/9/2018
Golden Hills Drive
Southbound
Golden Hills Road
Northbound
Gopher Flat Road
Eastbound
Golden Hills Road
Northbound
KD ANDERSON & ASSOCIATES, INC.
Sutter Creek
All Vehicles & Uturns On Unshifted
Bikes & Peds On Bank 1
(916) 660-1555
302
Section 4, Item A.
7643-01
AM 0 0 0 0 AM
NOON 0 0 0 0 NOON
PM 0 0 0 0 PM
AM NOON PM AM NOON PM
0 0 0
94 0 28
0 0 0 0 0 0
0 0 0 0 0 0
31 0 74
5 0 11
AM NOON PM AM NOON PM
AM 0 16 0 0 AM
NOON 0 0 0 0 NOON
PM 0 13 0 0 PM
AM AM
NOON NOON
PM PM
AM NOON PM AM NOON PM
110 0 41 94 0 28
36 0 85 31 0 74
AM NOON PM AM NOON PM
AM AM
NOON NOON
PM PM
West Leg West Leg
5 16 21
South Leg South Leg
0 0 0
East Leg
146 0 126 125 0 102
0 0 0 0
11 13 24
East Leg
0 0
Northbound Approach
Total Ins & Outs Total Volume Per Leg
North Leg North Leg
0 0 0
NOON 12:00 PM 1:00 PM
11 PM 4:00 PM 6:00 PM
Count Periods Start End 5
AM 7:00 AM 9:00 AM
0 Westbound Approach
110 0 41
CONTROL
31 0 74
Gopher Flat Road
Eastbound Approach
Day: Wednesday
Golden Hills Drive
07:30 - 08:30
NOON Peak Hour 12:00 - 13:00
17:00 - 18:00
Gopher Flat Rd & Golden Hills Dr
Peak Hour Summary
Project #:
Gopher Flat Rd &
Date: 5/9/2018 Southbound Approach Golden Hills Dr
AM Peak Hour
0 PM Peak Hour
0 0
303
Section 4, Item A.
Day: City: Sutter Creek
Date: Project #: CA18_7173_001
NB SB EB WB
0 0 819 821
AM Period NB SB EB WB NB SB EB WB
00:00 1 1 2 7 9 16
00:15 0 0 0 11 15 26
00:30 2 0 2 10 12 22
00:45 0 3 0 1 0 4 15 43 12 48 27 91
01:00 1 1 2 16 8 24
01:15 0 0 0 9 13 22
01:30 0 0 0 14 9 23
01:45 0 1 0 1 0 2 11 50 18 48 29 98
02:00 0 0 0 20 12 32
02:15 0 1 1 16 11 27
02:30 0 1 1 12 11 23
02:45 0 1 3 1 3 10 58 7 41 17 99
03:00 1 0 1 14 18 32
03:15 1 3 4 20 15 35
03:30 0 1 1 19 11 30
03:45 0 2 0 4 0 6 21 74 9 53 30 127
04:00 0 0 0 20 8 28
04:15 0 1 1 20 10 30
04:30 0 7 7 15 14 29
04:45 0 4 12 4 12 20 75 9 41 29 116
05:00 0 6 6 22 14 36
05:15 0 6 6 33 9 42
05:30 0 4 4 25 12 37
05:45 3 3 7 23 10 26 24 104 16 51 40 155
06:00 1 17 18 16 8 24
06:15 2 12 14 15 2 17
06:30 3 12 15 11 6 17
06:45 2 8 11 52 13 60 17 59 6 22 23 81
07:00 3 16 19 12 3 15
07:15 3 31 34 19 4 23
07:30 15 29 44 5 1 6
07:45 12 33 60 136 72 169 11 47 6 14 17 61
08:00 11 22 33 7 8 15
08:15 5 17 22 20 5 25
08:30 12 17 29 19 5 24
08:45 8 36 19 75 27 111 7 53 2 20 9 73
09:00 7 20 27 4 4 8
09:15 11 12 23 5 3 8
09:30 6 12 18 5 3 8
09:45 14 38 20 64 34 102 4 18 0 10 4 28
10:00 8 10 18 3 0 3
10:15 14 11 25 3 1 4
10:30 16 8 24 4 0 4
10:45 8 46 17 46 25 92 3 13 1 2 4 15
11:00 13 15 28 1 1 2
11:15 7 11 18 1 0 1
11:30 19 14 33 0 0 0
11:45 13 52 13 53 26 105 1 3 0 1 1 4
TOTALS 222 470 692 597 351 948
SPLIT % 32.1% 67.9% 42.2% 63.0% 37.0% 57.8%
NB SB EB WB
0 0 819 821
AM Peak Hour 09:45 07:15 07:15 17:00 15:00 17:00
AM Pk Volume 52 142 183 104 53 155
Pk Hr Factor 0.813 0.592 0.635 0.788 0.736 0.923
7 - 9 Volume 0 0 69 211 280 0 0 179 92 271
7 - 9 Peak Hour 07:30 07:15 07:15 17:00 17:00 17:00
7 - 9 Pk Volume 0 0 43 142 183 0 0 104 51 155
Pk Hr Factor 0.000 0.000 0.717 0.592 0.635 0.000 0.000 0.788 0.797 0.923 7643-01
VOLUME
Prepared by NDS/ATD
13:15
13:30
13:45
12:00
12:15
12:30
12:45
13:00
16:15
16:30
14:00
14:15
14:30
5/8/2018
14:45
15:00
DAILY TOTALS
PM Period
16:45
17:00
17:15
Tuesday
17:30
17:45
15:15
15:30
15:45
16:00
18:00
18:15
18:30
18:45
19:00
19:15
Gopher Flat Rd W/O Manor Ct
21:30
21:45
22:00
Total
1,640
19:30
19:45
20:00
20:15
DAILY TOTALS
22:15
22:30
22:45
23:00
23:15
23:30
TOTAL
23:45
TOTALS
Total
1,640
DAILY TOTALS
21:00
21:15
20:30
4 - 6 Peak Hour
4 - 6 Pk Volume
SPLIT %
TOTAL
Pk Hr Factor
PM Peak Hour
PM Pk Volume
Pk Hr Factor
4 - 6 Volume
20:45
304
Section 4, Item A.
Project #: CA18_7173_001 City: Sutter Creek
Location: Gopher Flat Rd W/O Manor Ct Date: 5/8/2018
Prepared by NDS/ATD
0 20
40 60
80 100
120
140
160
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Vehicles
NB SB EB WB
305
Section 4, Item A.
Day: City: Sutter Creek
Date: Project #: CA18_7173_002
NB SB EB WB
0 0 426 435
AM Period NB SB EB WB NB SB EB WB
00:00 1 0 1 3 7 10
00:15 0 0 0 9 12 21
00:30 1 0 1 6 6 12
00:45 0 2 0 0 2 7 25 7 32 14 57
01:00 0 0 0 9 2 11
01:15 0 0 0 6 8 14
01:30 0 0 0 8 4 12
01:45 0 0 0 5 28 15 29 20 57
02:00 0 0 0 15 4 19
02:15 0 0 0 9 8 17
02:30 0 1 1 4 7 11
02:45 0 1 2 1 2 7 35 4 23 11 58
03:00 0 0 0 8 13 21
03:15 1 1 2 9 6 15
03:30 0 1 1 5 5 10
03:45 0 1 0 2 0 3 12 34 2 26 14 60
04:00 0 0 0 8 2 10
04:15 0 0 0 9 5 14
04:30 0 6 6 5 10 15
04:45 0 3 9 3 9 17 39 6 23 23 62
05:00 0 5 5 13 6 19
05:15 0 4 4 19 3 22
05:30 0 2 2 12 4 16
05:45 1 1 5 16 6 17 10 54 8 21 18 75
06:00 0 9 9 10 3 13
06:15 1 6 7 8 2 10
06:30 0 4 4 8 4 12
06:45 0 1 7 26 7 27 10 36 0 9 10 45
07:00 4 10 14 5 1 6
07:15 1 12 13 9 1 10
07:30 10 24 34 5 0 5
07:45 6 21 31 77 37 98 6 25 5 7 11 32
08:00 5 15 20 3 1 4
08:15 1 9 10 4 0 4
08:30 4 12 16 9 2 11
08:45 4 14 10 46 14 60 5 21 1 4 6 25
09:00 2 5 7 2 6 8
09:15 5 9 14 3 2 5
09:30 3 4 7 3 1 4
09:45 8 18 11 29 19 47 3 11 0 9 3 20
10:00 7 4 11 2 0 2
10:15 7 6 13 2 1 3
10:30 6 3 9 3 0 3
10:45 5 25 9 22 14 47 2 9 1 2 3 11
11:00 8 6 14 1 0 1
11:15 4 5 9 1 0 1
11:30 6 4 10 0 0 0
11:45 6 24 6 21 12 45 0 2 0 0 2
TOTALS 107 250 357 319 185 504
SPLIT % 30.0% 70.0% 41.5% 63.3% 36.7% 58.5%
NB SB EB WB
0 0 426 435
AM Peak Hour 09:45 07:15 07:15 16:45 13:45 16:45
AM Pk Volume 28 82 104 61 34 80
Pk Hr Factor 0.875 0.661 0.703 0.803 0.567 0.870
7 - 9 Volume 0 0 35 123 158 0 0 93 44 137
7 - 9 Peak Hour 07:15 07:15 07:15 16:45 16:15 16:45
7 - 9 Pk Volume 0 0 22 82 104 0 0 61 27 80
Pk Hr Factor 0.000 0.000 0.550 0.661 0.703 0.000 0.000 0.803 0.675 0.870 7643-01
4 - 6 Peak Hour
4 - 6 Pk Volume
SPLIT %
TOTAL
Pk Hr Factor
PM Peak Hour
PM Pk Volume
Pk Hr Factor
4 - 6 Volume
20:45
TOTAL
23:45
TOTALS
Total
861
DAILY TOTALS
21:00
21:15
20:30
DAILY TOTALS
22:15
22:30
22:45
23:00
23:15
23:30
Gopher Flat Rd E/O Golden Hills Dr
21:30
21:45
22:00
Total
861
19:30
19:45
20:00
20:15
18:00
18:15
18:30
18:45
19:00
19:15
16:45
17:00
17:15
Tuesday
17:30
17:45
15:15
15:30
15:45
16:00
16:15
16:30
14:00
14:15
14:30
5/8/2018
14:45
15:00
DAILY TOTALS
PM Period
VOLUME
Prepared by NDS/ATD
13:15
13:30
13:45
12:00
12:15
12:30
12:45
13:00
306
Section 4, Item A.
Project #: CA18_7173_002 City: Sutter Creek
Location: Gopher Flat Rd E/O Golden Hills Dr Date: 5/8/2018 Prepared by NDS/ATD
0 10
20 30
40 50
60 70
80 90
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Vehicles
NB SB EB WB
307
Section 4, Item A.
Day: City: Sutter Creek
Date: Project #: CA18_7173_003
NB SB EB WB
92 104 0 0
AM Period NB SB EB WB NB SB EB WB
00:00 0 0 0 0 1 1
00:15 0 0 0 0 0 0
00:30 0 0 0 3 2 5
00:45 0 0 0 2 5 2 5 4 10
01:00 0 0 0 1 2 3
01:15 0 0 0 1 1 2
01:30 0 0 0 3 1 4
01:45 0 0 0 0 5 2 6 2 11
02:00 0 0 0 0 3 3
02:15 0 0 0 1 2 3
02:30 0 0 0 0 0 0
02:45 0 0 0 0 1 3 8 3 9
03:00 0 0 0 2 0 2
03:15 1 0 1 1 4 5
03:30 0 0 0 4 3 7
03:45 0 1 0 0 1 1 8 2 9 3 17
04:00 0 0 0 0 3 3
04:15 0 0 0 1 3 4
04:30 0 0 0 1 3 4
04:45 2 2 0 2 2 3 5 1 10 4 15
05:00 0 0 0 3 0 3
05:15 0 0 0 3 4 7
05:30 2 0 2 2 4 6
05:45 0 2 1 1 1 3 2 10 1 9 3 19
06:00 3 0 3 1 2 3
06:15 1 0 1 0 2 2
06:30 0 1 1 2 0 2
06:45 1 5 0 1 1 6 1 4 2 6 3 10
07:00 0 0 0 0 1 1
07:15 5 1 6 0 2 2
07:30 3 1 4 0 1 1
07:45 7 15 2 4 9 19 1 1 2 6 3 7
08:00 6 2 8 3 2 5
08:15 1 0 1 0 4 4
08:30 2 2 4 1 7 8
08:45 1 10 2 6 3 16 0 4 2 15 2 19
09:00 1 0 1 0 0 0
09:15 0 1 1 0 0 0
09:30 1 2 3 0 2 2
09:45 0 2 0 3 0 5 0 0 2 0 2
10:00 3 0 3 0 0 0
10:15 1 0 1 1 1 2
10:30 1 4 5 0 0 0
10:45 0 5 1 5 1 10 0 1 0 1 0 2
11:00 3 1 4 0 0 0
11:15 0 0 0 0 0 0
11:30 1 3 4 0 0 0
11:45 2 6 3 7 5 13 0 0 0
TOTALS 48 27 75 44 77 121
SPLIT % 64.0% 36.0% 38.3% 36.4% 63.6% 61.7%
NB SB EB WB
92 104 0 0
AM Peak Hour 07:15 11:00 07:15 16:45 19:45 16:45
AM Pk Volume 21 7 27 11 15 20
Pk Hr Factor 0.750 0.583 0.750 0.917 0.536 0.714
7 - 9 Volume 25 10 0 0 35 15 19 0 0 34
7 - 9 Peak Hour 07:15 07:15 07:15 16:45 16:00 16:45
7 - 9 Pk Volume 21 6 0 0 27 11 10 0 0 20
Pk Hr Factor 0.750 0.750 0.000 0.000 0.750 0.917 0.833 0.000 0.000 0.714 7643-01
4 - 6 Peak Hour
4 - 6 Pk Volume
SPLIT %
TOTAL
Pk Hr Factor
PM Peak Hour
PM Pk Volume
Pk Hr Factor
4 - 6 Volume
20:45
TOTAL
23:45
TOTALS
Total
196
DAILY TOTALS
21:00
21:15
20:30
DAILY TOTALS
22:15
22:30
22:45
23:00
23:15
23:30
Golden Hills Dr S/O Gopher Flat Rd
21:30
21:45
22:00
Total
196
19:30
19:45
20:00
20:15
18:00
18:15
18:30
18:45
19:00
19:15
16:45
17:00
17:15
Tuesday
17:30
17:45
15:15
15:30
15:45
16:00
16:15
16:30
14:00
14:15
14:30
5/8/2018
14:45
15:00
DAILY TOTALS
PM Period
VOLUME
Prepared by NDS/ATD
13:15
13:30
13:45
12:00
12:15
12:30
12:45
13:00
308
Section 4, Item A.
Project #: CA18_7173_003 City: Sutter Creek
Location: Golden Hills Dr S/O Gopher Flat Rd Date: 5/8/2018 Prepared by NDS/ATD
0 2
4 6
8 10
12 14
16 00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Vehicles
NB SB EB WB
309
Section 4, Item A.
Day: City: Sutter Creek
Date: Project #: CA18_7173_004
NB SB EB WB
0 0 769 755
AM Period NB SB EB WB NB SB EB WB
00:00 0 1 1 7 7 14
00:15 2 2 4 11 15 26
00:30 1 0 1 11 8 19
00:45 1 4 0 3 1 7 18 47 10 40 28 87
01:00 0 0 0 14 10 24
01:15 0 0 0 10 17 27
01:30 0 2 2 8 5 13
01:45 0 0 2 0 2 10 42 11 43 21 85
02:00 0 0 0 19 11 30
02:15 1 0 1 19 11 30
02:30 0 1 1 17 13 30
02:45 1 2 0 1 1 3 14 69 9 44 23 113
03:00 0 0 0 25 15 40
03:15 0 0 0 17 16 33
03:30 0 0 0 22 10 32
03:45 0 3 3 3 3 21 85 11 52 32 137
04:00 0 2 2 24 8 32
04:15 1 7 8 21 7 28
04:30 0 3 3 13 8 21
04:45 1 2 7 19 8 21 26 84 16 39 42 123
05:00 1 2 3 16 11 27
05:15 0 4 4 27 11 38
05:30 0 16 16 20 8 28
05:45 1 2 5 27 6 29 18 81 10 40 28 121
06:00 1 6 7 13 11 24
06:15 2 16 18 14 8 22
06:30 2 15 17 10 5 15
06:45 5 10 14 51 19 61 9 46 4 28 13 74
07:00 2 24 26 9 1 10
07:15 3 12 15 15 4 19
07:30 6 23 29 15 2 17
07:45 7 18 31 90 38 108 6 45 3 10 9 55
08:00 3 14 17 7 3 10
08:15 9 22 31 7 5 12
08:30 5 16 21 3 4 7
08:45 15 32 18 70 33 102 8 25 2 14 10 39
09:00 10 14 24 6 2 8
09:15 11 16 27 10 1 11
09:30 11 16 27 3 1 4
09:45 10 42 23 69 33 111 1 20 1 5 2 25
10:00 5 14 19 2 1 3
10:15 11 14 25 5 0 5
10:30 7 15 22 3 1 4
10:45 19 42 14 57 33 99 2 12 1 3 3 15
11:00 9 12 21 1 0 1
11:15 21 13 34 4 2 6
11:30 12 8 20 2 0 2
11:45 10 52 9 42 19 94 0 7 1 3 1 10
TOTALS 206 434 640 563 321 884
SPLIT % 32.2% 67.8% 42.0% 63.7% 36.3% 58.0%
NB SB EB WB
0 0 769 755
AM Peak Hour 10:45 07:00 07:30 16:45 14:30 15:00
AM Pk Volume 61 90 115 89 53 137
Pk Hr Factor 0.726 0.726 0.757 0.824 0.828 0.856
7 - 9 Volume 0 0 50 160 210 0 0 165 79 244
7 - 9 Peak Hour 08:00 07:00 07:30 16:45 16:30 16:45
7 - 9 Pk Volume 0 0 32 90 115 0 0 89 46 135
Pk Hr Factor 0.000 0.000 0.533 0.726 0.757 0.000 0.000 0.824 0.719 0.804 7643-01
VOLUME
Prepared by NDS/ATD
13:15
13:30
13:45
12:00
12:15
12:30
12:45
13:00
16:15
16:30
14:00
14:15
14:30
5/8/2018
14:45
15:00
DAILY TOTALS
PM Period
16:45
17:00
17:15
Tuesday
17:30
17:45
15:15
15:30
15:45
16:00
18:00
18:15
18:30
18:45
19:00
19:15
Sutter Creek Rd W/O Hillside Dr
21:30
21:45
22:00
Total
1,524
19:30
19:45
20:00
20:15
DAILY TOTALS
22:15
22:30
22:45
23:00
23:15
23:30
TOTAL
23:45
TOTALS
Total
1,524
DAILY TOTALS
21:00
21:15
20:30
4 - 6 Peak Hour
4 - 6 Pk Volume
SPLIT %
TOTAL
Pk Hr Factor
PM Peak Hour
PM Pk Volume
Pk Hr Factor
4 - 6 Volume
20:45
310
Section 4, Item A.
Project #: CA18_7173_004 City: Sutter Creek
Location: Sutter Creek Rd W/O Hillside Dr Date: 5/8/2018 Prepared by NDS/ATD
0 10
20 30
40 50
60 70
80 90
100
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Vehicles
NB SB EB WB
311
Section 4, Item A.
Day: City: Sutter Creek
Date: Project #: CA18_7173_005
NB SB EB WB
0 0 704 707
AM Period NB SB EB WB NB SB EB WB
00:00 0 2 2 6 8 14
00:15 1 1 2 10 13 23
00:30 1 0 1 9 8 17
00:45 1 3 0 3 1 6 18 43 9 38 27 81
01:00 0 0 0 11 8 19
01:15 0 1 1 11 15 26
01:30 0 1 1 6 7 13
01:45 0 0 2 0 2 8 36 10 40 18 76
02:00 0 0 0 18 9 27
02:15 1 0 1 18 9 27
02:30 0 1 1 17 11 28
02:45 1 2 0 1 1 3 14 67 9 38 23 105
03:00 0 0 0 22 15 37
03:15 0 0 0 14 14 28
03:30 0 0 0 20 9 29
03:45 0 3 3 3 3 21 77 11 49 32 126
04:00 0 2 2 21 8 29
04:15 1 7 8 19 5 24
04:30 0 3 3 14 7 21
04:45 1 2 5 17 6 19 24 78 15 35 39 113
05:00 0 2 2 14 9 23
05:15 0 4 4 27 10 37
05:30 0 17 17 19 4 23
05:45 1 1 7 30 8 31 15 75 10 33 25 108
06:00 1 6 7 11 10 21
06:15 2 17 19 14 6 20
06:30 2 14 16 9 5 14
06:45 5 10 13 50 18 60 10 44 4 25 14 69
07:00 2 22 24 8 1 9
07:15 3 11 14 14 3 17
07:30 3 26 29 13 3 16
07:45 7 15 27 86 34 101 7 42 3 10 10 52
08:00 3 13 16 6 3 9
08:15 7 21 28 6 4 10
08:30 5 16 21 2 4 6
08:45 15 30 16 66 31 96 7 21 2 13 9 34
09:00 10 14 24 5 2 7
09:15 9 15 24 8 1 9
09:30 11 14 25 2 1 3
09:45 8 38 24 67 32 105 1 16 1 5 2 21
10:00 3 12 15 2 1 3
10:15 10 13 23 5 0 5
10:30 5 14 19 3 1 4
10:45 17 35 11 50 28 85 2 12 1 3 3 15
11:00 8 12 20 0 0 0
11:15 19 12 31 5 2 7
11:30 13 7 20 2 0 2
11:45 10 50 9 40 19 90 0 7 1 3 1 10
TOTALS 186 415 601 518 292 810
SPLIT % 30.9% 69.1% 42.6% 64.0% 36.0% 57.4%
NB SB EB WB
0 0 704 707
AM Peak Hour 10:45 07:30 07:30 16:45 14:30 15:00
AM Pk Volume 57 87 107 84 49 126
Pk Hr Factor 0.750 0.806 0.787 0.778 0.817 0.851
7 - 9 Volume 0 0 45 152 197 0 0 153 68 221
7 - 9 Peak Hour 08:00 07:30 07:30 16:45 16:30 16:45
7 - 9 Pk Volume 0 0 30 87 107 0 0 84 41 122
Pk Hr Factor 0.000 0.000 0.500 0.806 0.787 0.000 0.000 0.778 0.683 0.782 7643-01
VOLUME
Prepared by NDS/ATD
13:15
13:30
13:45
12:00
12:15
12:30
12:45
13:00
16:15
16:30
14:00
14:15
14:30
5/8/2018
14:45
15:00
DAILY TOTALS
PM Period
16:45
17:00
17:15
Tuesday
17:30
17:45
15:15
15:30
15:45
16:00
18:00
18:15
18:30
18:45
19:00
19:15
Sutter Creek Rd E/O Locust Ln
21:30
21:45
22:00
Total
1,411
19:30
19:45
20:00
20:15
DAILY TOTALS
22:15
22:30
22:45
23:00
23:15
23:30
TOTAL
23:45
TOTALS
Total
1,411
DAILY TOTALS
21:00
21:15
20:30
4 - 6 Peak Hour
4 - 6 Pk Volume
SPLIT %
TOTAL
Pk Hr Factor
PM Peak Hour
PM Pk Volume
Pk Hr Factor
4 - 6 Volume
20:45
312
Section 4, Item A.
Project #: CA18_7173_005 City: Sutter Creek
Location: Sutter Creek Rd E/O Locust Ln Date: 5/8/2018
Prepared by NDS/ATD
0 10
20 30
40 50
60 70
80 90
100
00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00 Vehicles
NB SB EB WB
313
Section 4, Item A.