CITY PARK
CORONA, CALIFORNIA
JULY, 2023
CITY PARK
MASTER PLAN
APPENDIX
TABLE OF CONTENTS
Existing Tree Inventory.......................................................................................................................4 Cost Estimate.......................................................................................................................................6
CITY PARK MASTER PLAN - APPENDIX
3 CORONA, CALIFORNIA
4 EXISTING TREE INVENTORY 1
FID CommonName BotanicalN DBH ActualDBH Height Recommende TreeCondit 0 STUMP Stump 0-6 0 01-15 Grid/Routine Trim Good
1 ORNAMENTAL PEAR Pyrus calleryana 13-18 18 15-30 Grid/Routine Trim Good 2 ORNAMENTAL PEAR Pyrus calleryana 13-18 18 15-30 Grid/Routine Trim Good 3 EASTERN REDBUD Cercis canadensis 13-18 16 15-30 Grid/Routine Trim Good 4 STUMP Stump 0-6 0 15-30 Grid/Routine Trim Good
5 FOREST PANSY REDBUD Cercis canadensis 'Forest Pansy' 13-18 16 15-30 Grid/Routine Trim Good 6 CHINESE FRINGE TREE Chionanthus retusus 13-18 16 15-30 Grid/Routine Trim Good 7 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+ Grid/Routine Trim Good 8 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+ Grid/Routine Trim Good 9 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+ Grid/Routine Trim Good 10 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+ Grid/Routine Trim Good 11 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+ Grid/Routine Trim Good 12 MEXICAN BLUE PALM Brahea armata 19-24 20 15-30 Grid/Routine Trim Good 13 MEXICAN BLUE PALM Brahea armata 19-24 20 15-30 Grid/Routine Trim Good 14 CHINESE FRINGE TREE Chionanthus retusus 13-18 16 15-30 Grid/Routine Trim Good 15 ALEPPO PINE Pinus halepensis 25-30 28 30-45 Grid/Routine Trim Good 16 CARROTWOOD Cupaniopsis anacardioides 13-18 18 15-30 Grid/Routine Trim Good 17 CARROTWOOD Cupaniopsis anacardioides 13-18 18 15-30 Grid/Routine Trim Good 18 CARROTWOOD Cupaniopsis anacardioides 13-18 18 15-30 Grid/Routine Trim Good 19 STUMP Stump 07-12 0 15-30 Grid/Routine Trim Good
20 CHINESE FRINGE TREE Chionanthus retusus 0-6 0 15-30 Grid/Routine Trim Good 21 ORNAMENTAL PEAR Pyrus calleryana 0-6 0 15-30 Grid/Routine Trim Good 22 CHINESE FRINGE TREE Chionanthus retusus 0-6 0 15-30 Grid/Routine Trim Good 23 CHINESE FRINGE TREE Chionanthus retusus 0-6 0 15-30 Grid/Routine Trim Good 24 ORNAMENTAL PEAR Pyrus calleryana 0-6 0 15-30 Grid/Routine Trim Good 25 ORNAMENTAL PEAR Pyrus calleryana 0-6 0 01-15 Grid/Routine Trim Good 26 HOLLYWOOD JUNIPER Juniperus chinensis 'Torulosa' 07-12 10 15-30 Grid/Routine Trim Good 27 HOLLYWOOD JUNIPER Juniperus chinensis 'Torulosa' 07-12 10 15-30 Grid/Routine Trim Good 28 VACANT SITE Vacant site --- 0 --- Plant N/A
29 SOUTHERN MAGNOLIA Magnolia grandiflora 13-18 16 30-45 Grid/Routine Trim Good 30 SOUTHERN MAGNOLIA Magnolia grandiflora 13-18 16 30-45 Grid/Routine Trim Good 31 BOTTLE TREE Brachychiton populneus 07-12 7 15-30 Grid/Routine Trim Good 32 VACANT SITE Vacant site --- 0 --- Plant N/A
33 VACANT SITE Vacant site --- 0 --- Plant N/A
34 VACANT SITE Vacant site --- 0 --- Plant N/A
35 BOTTLE TREE Brachychiton populneus 07-12 10 15-30 Grid/Routine Trim Good 36 QUEEN PALM Syagrus romanzoffianum 13-18 14 15-30 Grid/Routine Trim Good 37 SILK-FLOSS TREE Ceiba speciosa 13-18 13 15-30 Grid/Routine Trim Good 38 BRAZILIAN PEPPER Schinus terebinthifolius 13-18 16 30-45 Grid/Routine Trim Good 39 BRAZILIAN PEPPER Schinus terebinthifolius 13-18 16 30-45 Grid/Routine Trim Good 40 BRAZILIAN PEPPER Schinus terebinthifolius 13-18 16 30-45 Grid/Routine Trim Good 41 RUSTY LEAF FIG Ficus rubiginosa 31+ 65 45-60 Grid/Routine Trim Good 42 GIANT BIRD OF PARADISE Strelitzia nicolai 31+ 0 15-30 Grid/Routine Trim Good 43 CALIFORNIA PEPPER Schinus molle 31+ 50 60+ Grid/Routine Trim Good 44 SOUTHERN LIVE OAK Quercus virginiana 0-6 5 01-15 Grid/Routine Trim Good 45 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60 Grid/Routine Trim Good 46 BOUGAINVILLEA Bougainvillea spectabilis 07-12 7 01-15 Grid/Routine Trim Good 47 CANARY ISLAND DATE PALM Phoenix canariensis 13-18 18 01-15 Grid/Routine Trim Good 48 CARROTWOOD Cupaniopsis anacardioides 13-18 14 15-30 Grid/Routine Trim Good 49 COAST LIVE OAK Quercus agrifolia 19-24 20 45-60 Grid/Routine Trim Poor 50 SOUTHERN LIVE OAK Quercus virginiana 19-24 20 45-60 Grid/Routine Trim Fair 51 SOUTHERN LIVE OAK Quercus virginiana 0-6 6 01-15 Grid/Routine Trim Fair 52 DEODAR CEDAR Cedrus deodara 25-30 30 45-60 Grid/Routine Trim Good 53 GLEDITSIA HONEY LOCUST Gleditsia triacanthos inermis 13-18 18 30-45 Grid/Routine Trim Fair 54 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 10 15-30 Grid/Routine Trim Good 55 ITALIAN STONE PINE Pinus pinea 25-30 30 60+ Grid/Routine Trim Good 56 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Good 57 CORK OAK Quercus suber 25-30 25 45-60 Grid/Routine Trim Good 58 CALIFORNIA PEPPER Schinus molle 31+ 40 60+ Grid/Routine Trim Good 59 SOUTHERN LIVE OAK Quercus virginiana 0-6 6 15-30 Grid/Routine Trim Good 60 VACANT SITE Vacant site --- 0 --- Plant N/A
61 BRAZILIAN PEPPER Schinus terebinthifolius 13-18 14 15-30 Grid/Routine Trim Good 62 SOUTHERN LIVE OAK Quercus virginiana 25-30 25 45-60 Grid/Routine Trim Good 63 MOCK ORANGE Pittosporum tobira 13-18 13 15-30 Grid/Routine Trim Good 64 MOCK ORANGE Pittosporum tobira 13-18 13 15-30 Grid/Routine Trim Good 65 COAST LIVE OAK Quercus agrifolia 31+ 35 60+ Grid/Routine Trim Good 66 SHAMEL ASH Fraxinus uhdei 25-30 25 45-60 Grid/Routine Trim Good 67 VACANT SITE Vacant site --- 0 --- Plant N/A
68 COAST LIVE OAK Quercus agrifolia 31+ 45 45-60 Removal-Diseased or Decl Poor 69 SOUTHERN LIVE OAK Quercus virginiana 07-12 7 15-30 Grid/Routine Trim Good 70 SOUTHERN LIVE OAK Quercus virginiana 07-12 7 15-30 Grid/Routine Trim Good 71 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30 Grid/Routine Trim Good 72 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Removal-Diseased or Decl Poor 73 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 01-15 Grid/Routine Trim Good 74 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Fair 75 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 01-15 Grid/Routine Trim Good 76 CRAPE MYRTLE Lagerstroemia indica 0-6 5 01-15 Grid/Routine Trim Good 77 VACANT SITE Vacant site --- 0 --- Plant N/A
78 SOUTHERN LIVE OAK Quercus virginiana 25-30 25 60+ Grid/Routine Trim Good 79 SHAMEL ASH Fraxinus uhdei 25-30 25 60+ Grid/Routine Trim Good 80 AUSTRALIAN FLAME TREE Brachychiton acerifolius 13-18 13 15-30 Grid/Routine Trim Good 81 CANARY ISLAND DATE PALM Phoenix canariensis 25-30 26 45-60 Grid/Routine Trim Good 82 DEODAR CEDAR Cedrus deodara 19-24 20 45-60 Grid/Routine Trim Good 83 COAST LIVE OAK Quercus agrifolia 19-24 20 45-60 Grid/Routine Trim Good 84 CHINESE FLAME TREE Koelreuteria bipinnata 13-18 14 30-45 Grid/Routine Trim Good 85 DEODAR CEDAR Cedrus deodara 0-6 6 01-15 Grid/Routine Trim Good 86 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Good 87 SHAMEL ASH Fraxinus uhdei 25-30 30 60+ Grid/Routine Trim Good 88 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 10 15-30 Grid/Routine Trim Good 89 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60 Grid/Routine Trim Fair 90 SOUTHERN LIVE OAK Quercus virginiana 19-24 20 45-60 Grid/Routine Trim Good 91 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60 Grid/Routine Trim Fair 92 JACARANDA Jacaranda mimosifolia 25-30 30 45-60 Grid/Routine Trim Good 93 COAST LIVE OAK Quercus agrifolia 25-30 30 60+ Grid/Routine Trim Good 94 COAST LIVE OAK Quercus agrifolia 25-30 30 60+ Grid/Routine Trim Good 95 PRIMROSE TREE Lagunaria patersonii 19-24 20 45-60 Grid/Routine Trim Good 96 DEODAR CEDAR Cedrus deodara 0-6 5 01-15 Small Tree Maintenance Dead 97 MODESTO ASH Fraxinus velutina 'Modesto' 07-12 10 15-30 Grid/Routine Trim Good 98 DEODAR CEDAR Cedrus deodara 0-6 5 01-15 Removal-Diseased or Decl Poor 99 MODESTO ASH Fraxinus velutina 'Modesto' 13-18 18 30-45 Grid/Routine Trim Good 100 CARROTWOOD Cupaniopsis anacardioides 13-18 13 15-30 Grid/Routine Trim Good 101 BOTTLE TREE Brachychiton populneus 07-12 10 15-30 Grid/Routine Trim Good 102 CHINESE FLAME TREE Koelreuteria bipinnata 13-18 14 15-30 Grid/Routine Trim Good 103 CARROTWOOD Cupaniopsis anacardioides 13-18 13 15-30 Grid/Routine Trim Good 104 JACARANDA Jacaranda mimosifolia 19-24 20 60+ Grid/Routine Trim Good 105 FRASERS PHOTINIA Photinia X fraseri 13-18 13 15-30 Grid/Routine Trim Good 106 WINDMILL PALM Trachycarpus fortunei 0-6 6 15-30 Grid/Routine Trim Good 107 WINDMILL PALM Trachycarpus fortunei 0-6 6 15-30 Grid/Routine Trim Good 108 WINDMILL PALM Trachycarpus fortunei 0-6 6 15-30 Grid/Routine Trim Good West Coast Arborists Tree Inventory Export
2 109 WINDMILL PALM Trachycarpus fortunei 0-6 6 15-30
110 WINDMILL PALM Trachycarpus fortunei 0-6 6 01-15
111 WINDMILL PALM Trachycarpus fortunei 0-6 6 01-15
112 WINDMILL PALM Trachycarpus fortunei 0-6 6 01-15
113 WINDMILL PALM Trachycarpus fortunei 0-6 6 01-15
114 WINDMILL PALM Trachycarpus fortunei 0-6 6 01-15
115 ORIENTAL ARBORVITAE Platycladus orientalis 13-18 13 15-30 116 CHITALPA Chitalpa tashkentensis 07-12 10 15-30
117 ITALIAN STONE PINE Pinus pinea 31+ 35 60+
118 HOLLY OAK Quercus ilex 31+ 35 60+
119 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60
120 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 10 15-30 121 ITALIAN STONE PINE Pinus pinea 31+ 35 60+
122 SOUTHERN LIVE OAK Quercus virginiana 13-18 16 30-45 123 SHAMEL ASH Fraxinus uhdei 31+ 35 60+
124 COAST LIVE OAK Quercus agrifolia 31+ 35 60+
125 AUSTRALIAN FLAME TREE Brachychiton acerifolius 0-6 6 01-15 126 SHAMEL ASH Fraxinus uhdei 25-30 30 60+
127 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 7 15-30 128 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+
129 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 10 15-30 130 SILK-FLOSS TREE Ceiba speciosa 25-30 25 45-60
131 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 45-60 132 SHAMEL ASH Fraxinus uhdei 25-30 30 45-60
133 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 45-60 134 BRAZILIAN PEPPER Schinus terebinthifolius 13-18 16 15-30 135 MOCK ORANGE Pittosporum tobira 07-12 10 15-30
136 SHAMEL ASH Fraxinus uhdei 31+ 50 60+
137 COAST LIVE OAK Quercus agrifolia 25-30 30 30-45
138 BRAZILIAN PEPPER Schinus terebinthifolius 19-24 20 30-45 139 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60
140 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
141 BRAZILIAN PEPPER Schinus terebinthifolius 19-24 20 30-45 142 BRAZILIAN PEPPER Schinus terebinthifolius 19-24 20 30-45 143 DEODAR CEDAR Cedrus deodara 19-24 20 45-60
144 RUSTY LEAF FIG Ficus rubiginosa 13-18 14 30-45
145 JACARANDA Jacaranda mimosifolia 13-18 16 30-45
146 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+
147 MEXICAN FAN PALM Washingtonia robusta 13-18 18 45-60 148 MEXICAN FAN PALM Washingtonia robusta 13-18 18 45-60 149 MODESTO ASH Fraxinus velutina 'Modesto' 07-12 7 01-15 150 DEODAR CEDAR Cedrus deodara 07-12 10 15-30
151 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60
152 QUEEN PALM Syagrus romanzoffianum 13-18 14 30-45
153 QUEEN PALM Syagrus romanzoffianum 13-18 14 30-45
154 CAROB Ceratonia siliqua 25-30 30 45-60
155 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+
156 SOUTHERN LIVE OAK Quercus virginiana 0-6 5 01-15
157 JACARANDA Jacaranda mimosifolia 19-24 20 45-60
158 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
159 SOUTHERN LIVE OAK Quercus virginiana 0-6 5 01-15
160 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 161 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
162 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60
163 PINK MELALEUCA Melaleuca nesophila 07-12 7 15-30
164 SHAMEL ASH Fraxinus uhdei 25-30 28 60+
165 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60
166 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
167 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
168 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
169 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
170 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
171 CHINESE JUNIPER Juniperus chinensis 0-6 3 01-15
172 JACARANDA Jacaranda mimosifolia 13-18 16 30-45
173 MOCK ORANGE Pittosporum tobira 07-12 10 15-30
174 MOCK ORANGE Pittosporum tobira 07-12 10 01-15
175 SHAMEL ASH Fraxinus uhdei 31+ 40 60+
176 VACANT SITE Vacant site --- 0 ---
177 CALIFORNIA PEPPER Schinus molle 25-30 30 60+
178 COAST LIVE OAK Quercus agrifolia 25-30 25 30-45
179 AFGHAN PINE Pinus eldarica 19-24 20 60+
180 AUSTRALIAN FLAME TREE Brachychiton acerifolius 0-6 5 01-15 181 DESERT GUM Eucalyptus rudis 31+ 50 60+
182 JACARANDA Jacaranda mimosifolia 13-18 13 15-30
183 AUSTRALIAN FLAME TREE Brachychiton acerifolius 0-6 3 01-15 184 JACARANDA Jacaranda mimosifolia 13-18 14 30-45
185 ITALIAN STONE PINE Pinus pinea 13-18 13 15-30
186 CALIFORNIA PEPPER Schinus molle 25-30 30 30-45
187 CALIFORNIA PEPPER Schinus molle 19-24 20 30-45
188 SHAMEL ASH Fraxinus uhdei 25-30 30 45-60
189 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60
190 AMERICAN ELM Ulmus americana 07-12 7 15-30
191 COAST LIVE OAK Quercus agrifolia 25-30 28 45-60
192 CAROB Ceratonia siliqua 25-30 30 45-60
193 CARROTWOOD Cupaniopsis anacardioides 13-18 13 15-30 194 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
195 AUSTRALIAN FLAME TREE Brachychiton acerifolius 13-18 13 15-30 196 CANARY ISLAND PINE Pinus canariensis 13-18 13 15-30 197 SOUTHERN LIVE OAK Quercus virginiana 13-18 13 15-30 198 AUSTRALIAN FLAME TREE Brachychiton acerifolius 13-18 13 15-30 199 COAST LIVE OAK Quercus agrifolia 13-18 13 15-30
200 WHITE ALDER Alnus rhombifolia 13-18 13 01-15
201 WHITE ALDER Alnus rhombifolia 13-18 16 30-45
202 SOUTHERN LIVE OAK Quercus virginiana 07-12 10 15-30 203 SOUTHERN LIVE OAK Quercus virginiana 07-12 10 15-30 204 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
205 MOCK ORANGE Pittosporum tobira 07-12 0 15-30
206 SOUTHERN LIVE OAK Quercus virginiana 13-18 13 15-30 207 CAMPHOR TREE Cinnamomum camphora 13-18 0 15-30
208 MEXICAN FAN PALM Washingtonia robusta 13-18 18 60+
209 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60
210 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 211 CALIFORNIA PEPPER Schinus molle 25-30 30 45-60
212 DESERT GUM Eucalyptus rudis 19-24 20 45-60
213 KAFFIR PLUM Harpephyllum caffrum 19-24 0 30-45
214 KAFFIR PLUM Harpephyllum caffrum 19-24 0 15-30
215 CALIFORNIA PEPPER Schinus molle 19-24 0 45-60
216 COAST LIVE OAK Quercus agrifolia 19-24 20 30-45
217 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60
218 BOTTLE TREE Brachychiton populneus 19-24 20 30-45
West Coast Arborists Tree Inventory Export
CITY PARK MASTER PLAN
5 3
219 BOTTLE TREE Brachychiton populneus 19-24 20 30-45 Grid/Routine Trim Good 220 HOLLY OAK Quercus ilex 19-24 20 45-60 Grid/Routine Trim Good 221 SOUTHERN LIVE OAK Quercus virginiana 13-18 18 30-45 Grid/Routine Trim Good 222 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 223 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60 Grid/Routine Trim Good 224 SMOOTH-SHELL MACADAMIA Macadamia integrifolia 13-18 13 15-30 Grid/Routine Trim Good 225 SHAMEL ASH Fraxinus uhdei 31+ 40 60+ Grid/Routine Trim Good 226 SAN JOSE HESPER PALM Brahea brandegeei 07-12 0 15-30 Grid/Routine Trim Good 227 SAN JOSE HESPER PALM Brahea brandegeei 13-18 0 15-30 Grid/Routine Trim Good 228 COAST LIVE OAK Quercus agrifolia 25-30 0 30-45 Grid/Routine Trim Good 229 AFGHAN PINE Pinus eldarica 25-30 0 60+ Grid/Routine Trim Good 230 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+ Grid/Routine Trim Good 231 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+ Grid/Routine Trim Good 232 SHAMEL ASH Fraxinus uhdei 31+ 0 45-60 Grid/Routine Trim Good 233 SILK OAK Grevillea robusta 25-30 0 60+ Grid/Routine Trim Good 234 VACANT SITE Vacant site --- 0 --- Plant N/A
235 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 236 CANARY ISLAND DATE PALM Phoenix canariensis 25-30 0 45-60 Grid/Routine Trim Good 237 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+ Grid/Routine Trim Good 238 MEXICAN FAN PALM Washingtonia robusta 13-18 0 60+ Grid/Routine Trim Good 239 MEXICAN FAN PALM Washingtonia robusta 19-24 0 15-30 Grid/Routine Trim Good 240 PINDO PALM Butia odorata 13-18 14 15-30 Grid/Routine Trim Good 241 MEXICAN FAN PALM Washingtonia robusta 19-24 0 60+ Grid/Routine Trim Good 242 MEXICAN FAN PALM Washingtonia robusta 13-18 18 45-60 Grid/Routine Trim Good 243 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 244 HOLLY OAK Quercus ilex 13-18 18 45-60 Grid/Routine Trim Good 245 WINDMILL PALM Trachycarpus fortunei 07-12 8 15-30 Grid/Routine Trim Good 246 MEXICAN FAN PALM Washingtonia robusta 19-24 0 45-60 Grid/Routine Trim Good 247 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 24 30-45 Grid/Routine Trim Good 248 MEXICAN FAN PALM Washingtonia robusta 13-18 18 45-60 Grid/Routine Trim Good 249 MEXICAN FAN PALM Washingtonia robusta 19-24 0 60+ Grid/Routine Trim Good 250 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 24 30-45 Grid/Routine Trim Good 251 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 252 MEXICAN BLUE PALM Brahea armata 19-24 24 15-30 Grid/Routine Trim Good 253 PINDO PALM Butia odorata 19-24 20 15-30 Grid/Routine Trim Good 254 GUADALUPE PALM Brahea edulis 13-18 14 15-30 Grid/Routine Trim Good 255 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 24 30-45 Grid/Routine Trim Good 256 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 24 30-45 Grid/Routine Trim Good 257 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 258 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 259 MEXICAN FAN PALM Washingtonia robusta 19-24 0 45-60 Grid/Routine Trim Good 260 CORK OAK Quercus suber 25-30 30 45-60 Grid/Routine Trim Good 261 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 262 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 263 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 264 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 265 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 266 QUEEN PALM Syagrus romanzoffianum 07-12 10 15-30 Grid/Routine Trim Good 267 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 268 CORK OAK Quercus suber 25-30 30 45-60 Grid/Routine Trim Good 269 CORK OAK Quercus suber 25-30 30 45-60 Grid/Routine Trim Good 270 MEXICAN FAN PALM Washingtonia robusta 19-24 0 60+ Grid/Routine Trim Good 271 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 272 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 24 30-45 Grid/Routine Trim Good 273 COAST LIVE OAK Quercus agrifolia 25-30 25 45-60 Grid/Routine Trim Good 274 MODESTO ASH Fraxinus velutina 'Modesto' 13-18 13 15-30 Grid/Routine Trim Good 275 COAST LIVE OAK Quercus agrifolia 13-18 16 45-60 Grid/Routine Trim Good 276 PINDO PALM Butia odorata 13-18 16 15-30 Grid/Routine Trim Good 277 MEXICAN FAN PALM Washingtonia robusta 19-24 0 60+ Grid/Routine Trim Good 278 VACANT SITE Vacant site --- 0 --- Plant N/A
279 VACANT SITE Vacant site --- 0 --- Plant N/A
280 MEXICAN FAN PALM Washingtonia robusta 19-24 0 60+ Grid/Routine Trim Good 281 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 282 GUADALUPE PALM Brahea edulis 07-12 10 15-30 Grid/Routine Trim Good 283 PINDO PALM Butia odorata 13-18 14 15-30 Grid/Routine Trim Good 284 VACANT SITE Vacant site --- 0 --- Plant N/A
285 ITALIAN STONE PINE Pinus pinea 31+ 40 30-45 Trim-Poorly Structured Good 286 WHITE ALDER Alnus rhombifolia 07-12 10 15-30 Grid/Routine Trim Good 287 SOUTHERN LIVE OAK Quercus virginiana 07-12 10 15-30 Grid/Routine Trim Good 288 SOUTHERN LIVE OAK Quercus virginiana 07-12 10 15-30 Grid/Routine Trim Good 289 JACARANDA Jacaranda mimosifolia 13-18 16 30-45 Grid/Routine Trim Good 290 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 291 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 292 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 293 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 294 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 295 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 296 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 297 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 298 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 299 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 300 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 301 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 302 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 303 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 304 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 305 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 306 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 307 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 308 SOUTHERN LIVE OAK Quercus virginiana 0-6 6 01-15 Grid/Routine Trim Good 309 SOUTHERN LIVE OAK Quercus virginiana 0-6 6 01-15 Grid/Routine Trim Good 310 SOUTHERN LIVE OAK Quercus virginiana 0-6 6 01-15 Grid/Routine Trim Good 311 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 15-30 Grid/Routine Trim Good 312 COAST LIVE OAK Quercus agrifolia 31+ 45 45-60 Grid/Routine Trim Good 313 COAST LIVE OAK Quercus agrifolia 31+ 45 45-60 Grid/Routine Trim Good 314 COAST LIVE OAK Quercus agrifolia 31+ 45 45-60 Grid/Routine Trim Fair 315 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 316 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 317 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Good 318 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 Grid/Routine Trim Good 319 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 320 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Poor 321 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 322 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 323 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60 Grid/Routine Trim Fair 324 SILK OAK Grevillea robusta 31+ 40 60+ Grid/Routine Trim Good 325 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good 326 COAST LIVE OAK Quercus agrifolia 31+ 40 45-60 Grid/Routine Trim Good 327 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 30-45 Grid/Routine Trim Good 328 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 Grid/Routine Trim Good West Coast Arborists Tree Inventory Export
4 329 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 330 COAST LIVE OAK Quercus agrifolia 13-18 13 15-30
331 CAMPHOR TREE Cinnamomum camphora 19-24 20 30-45
332 VACANT SITE Vacant site --- 0 ---
333 COAST LIVE OAK Quercus agrifolia 13-18 13 15-30
334 CAMPHOR TREE Cinnamomum camphora 19-24 20 45-60
335 COAST LIVE OAK Quercus agrifolia 25-30 28 45-60
336 CAMPHOR TREE Cinnamomum camphora 19-24 20 45-60
337 MELALEUCA DECUSSATA Melaleuca decussata 13-18 16 30-45 338 COAST LIVE OAK Quercus agrifolia 31+ 60 60+
339 AFGHAN PINE Pinus eldarica 25-30 25 60+
340 AFGHAN PINE Pinus eldarica 25-30 25 60+
341 RAYWOOD ASH Fraxinus angustifolia oxycarpa 13-18 13 15-30 342 DEODAR CEDAR Cedrus deodara 0-6 0 01-15
343 AFGHAN PINE Pinus eldarica 25-30 25 60+
344 HOLLY OAK Quercus ilex 13-18 18 30-45
345 AUSTRALIAN FLAME TREE Brachychiton acerifolius 07-12 10 15-30 346 PRIMROSE TREE Lagunaria patersonii 19-24 20 30-45
347 COAST LIVE OAK Quercus agrifolia 19-24 20 30-45
348 MOCK ORANGE Pittosporum tobira 07-12 10 15-30
349 HOLLY OAK Quercus ilex 31+ 35 60+
350 COAST LIVE OAK Quercus agrifolia 31+ 50 60+
351 COAST LIVE OAK Quercus agrifolia 31+ 45 45-60
352 DEODAR CEDAR Cedrus deodara 13-18 18 45-60
353 COAST LIVE OAK Quercus agrifolia 31+ 45 60+
354 COAST LIVE OAK Quercus agrifolia 31+ 45 60+
355 VACANT SITE Vacant site --- 0 ---
356 VACANT SITE Vacant site --- 0 ---
357 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
358 COAST LIVE OAK Quercus agrifolia 31+ 50 60+
359 BOTTLE TREE Brachychiton populneus 13-18 16 30-45
360 COAST LIVE OAK Quercus agrifolia 13-18 16 15-30
361 JACARANDA Jacaranda mimosifolia 13-18 16 15-30
362 HOLLY OAK Quercus ilex 07-12 12 15-30
363 CHINESE ELM Ulmus parvifolia 13-18 16 45-60
364 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
365 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
366 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
367 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
368 RAYWOOD ASH Fraxinus angustifolia oxycarpa 07-12 10 15-30 369 BOTTLE TREE Brachychiton populneus 07-12 0 15-30
370 JACARANDA Jacaranda mimosifolia 13-18 16 30-45
371 CALIFORNIA FAN PALM Washingtonia filifera 19-24 20 15-30 372 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 22 30-45 373 CANARY ISLAND DATE PALM Phoenix canariensis 19-24 20 15-30 374 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60
375 JACARANDA Jacaranda mimosifolia 13-18 16 30-45
376 CHINESE FLAME TREE Koelreuteria bipinnata 13-18 13 15-30 377 COAST LIVE OAK Quercus agrifolia 25-30 30 15-30
378 QUEEN PALM Syagrus romanzoffianum 07-12 10 15-30
379 COAST LIVE OAK Quercus agrifolia 25-30 30 45-60
380 QUEEN PALM Syagrus romanzoffianum 13-18 16 15-30
381 BUNYA-BUNYA Araucaria bidwillii 31+ 40 60+
382 QUEEN PALM Syagrus romanzoffianum 13-18 16 30-45
383 CAMPHOR TREE Cinnamomum camphora 13-18 16 30-45
384 QUEEN PALM Syagrus romanzoffianum 07-12 12 15-30
West Coast Arborists Tree Inventory Export
CORONA, CALIFORNIA
6 COST ESTIMATE
BASE ESTIMATE
ITEM DESCRIPTION QTY UNIT UNIT COST TOTAL
A Mobilization
1 Mobilization (2% of Total excluding Contingencies, Escalation and Design Costs) *Cost subject to changes based on per phase improvements 1 LS Allow $ 2,000,000.00 2 Construction Fence 2,777 LF $ 8.00 $ 22,216.00
3 Site Survey and Staking 1 LS Allow $ 45,000.00
4 Traffic Control 1 LS Allow $ 15,000.00
TOTAL $ 2,082,216.00
B Demolition
1 Remove Existing Aquatics Building and Pool, Complete - by City 1 LS Allow N.I.C. 2 Removed Existing Abandonded Pump Building - by City 1 LS Allow N.I.C. 3 Remove Existing Restroom Buildings (5), Complete 1 LS Allow $ 100,000.00 4 Remove Existing Amphitheater and Seating, Complete 1 LS Allow $ 80,000.00 5 Remove Existing Shade Structures (5), Complete 1 LS Allow $ 100,000.00 6 Remove Existing Skate Park, Concrete Paving, Fencing, Complete 9,639 SF $ 7.50 $ 72,292.50 7 Remove Existing Playground, Play Equipment, Surfacing, Complete 7,493 SF $ 6.00 $ 44,958.00 8 Remove D.G. Paving at Existing Horsehoe Pits and Picnic Areas 1 LS Allow $ 10,000.00 9 Remove Pedestrian Lighting and Footings 1 LS Allow $ 40,000.00 10 Remove Existing Asphalt Paving 129,581 SF $ 4.00 $ 518,324.00 11 Remove Existing Concrete Paving 44,706 SF $ 5.00 $ 223,530.00 12 Remove Existing Concrete Curb 6,223 LF $ 3.00 $ 18,669.00 13 Removed Existing Monument and Park Signs 1 LS Allow $ 20,000.00 13 Remove Select Existing Trees and Palms 189 EA 300.00 $ $ 56,700.00 14 Remove Existing Site Furnishings and Dispose 1 LS Allow $ 25,000.00 15 Remove Existing Sewer Line, Cap at Limits of Demolitions 1 LS Allow $ 10,000.00 16 Remove Existing Water Line, Cap at Meter Box 1 LS Allow $ 2,500.00 17 Remove Storm Drain / Catch Basin / Utility Connections 1 LS Allow $ 15,000.00 18 Clear and Grub 498,462 SF $ 0.15 $ 74,769.30
19 NPDES Permit/SWPPP/Erosion Control 1 LS Allow $ 30,000.00 20 Relocate Existing Cell Tower 1 LS Allow $ 100,000.00 21 Relocate Historic Corona Founder's Monument 1 LS Allow $ 100,000.00 TOTAL $ 1,641,742.80
C Earthwork / Grading / Drainage
1 Grading - Cut 1 LS Allow $ 250,000.00
2 Grading - Fill 1 LS Allow $ 75,000.00
3 Erosion Control 1 LS Allow $ 125,000.00
4 SWPPP Compliance 1 LS Allow $ 60,000.00
TOTAL $ 510,000.00
1. This Rough Order of Magnitude cost estimate is based upon the Corona City Park Massing Plan prepared by RJM Design Group for the City of Corona. This estimate is based upon our understanding of the project's scope of work and design goals. The costs associated with this estimate are considered "estimates" and are not based on any designs, construction documents or final approved designs. Further design development studies will be required to determine the scope, size, and phasing of actual improvements.
Rough Order of Magnitude Cost Estimate
CORONA CITY PARK MASTER PLAN
CORONA, CA
Updated JUNE 2023
Based on Massing Plan
1 CITY PARK MASTER PLAN
7 Rough Order of Magnitude Cost Estimate
CORONA CITY PARK MASTER PLAN
CORONA, CA
Updated JUNE 2023
Based on Massing Plan
D Hardscape
1 Standard Pedestrian Concrete Walkways 33,575 SF $ 15.00 $ 503,625.00 2 Enhanced Pedestrian Paving Areas at Plazas 9,200 SF $ 20.00 $ 184,000.00 3 Enhanced Vehicular Concrete Paving Areas at Community Canvas 47,315 SF $ 28.00 $ 1,324,820.00 4 Standard Vehicular Concrete Paving Areas at Promenade 9,575 SF $ 24.00 $ 229,800.00 5 Stage
a Concrete Stage 1,000 SF $ 35.00 $ 35,000.00
b Concrete Orchestra Pit 1,800 SF $ 20.00 $ 36,000.00
c Orchestra Pit Seatwalls 250 LF $ 80.00 $ 20,000.00
6 Concrete Seat Walls - 20" Ht. 3,280 LF $ 80.00 $ 262,400.00 7 Concrete Walls with Repurposed Stone 2,980 LF 120.00 $ $ 357,600.00 8 Stone Landscape Accent Walls 1,935 LF 200.00 $ $ 387,000.00 9 Fountain / Corona Fouder's Monument (1,735 SF of Water) 1 LS Allow $ 75,000.00 10 Pilasters/Entry Monuments (16'x16') 2 EA 60,000.00 $ $ 120,000.00 TOTAL $ 3,535,245.00
E Parking Lots
1 3" A.C./6" A.B. at Parking Stalls 154,450 SF $ 10.00 $ 1,544,500.00 2 Construct New 6" Curbs and Gutters 70,000 LF $ 55.00 $ 3,850,000.00 3 Parking Stall Striping 154,450 SF $ 1.00 $ 154,450.00 4 ADA Striping and Wheelstops at all Lots 1 LS Allow $ 24,000.00 5 Furnish and Install Regulatory / ADA Signage at all Lots 1 LS Allow $ 20,000.00 6 Furnish and Install Truncated Domes and Curb Ramps at all Lots (6 total) 1 LS Allow $ 50,000.00 7 EV Charging Striping and Charging Stations 16 EA 8,000.00 $ $ 128,000.00 TOTAL $ 5,770,950.00
F Playground
1 Install 2-5 and 5-12 Playground Equipment 1 LS Allow $ 350,000.00 2 Construct Poured-in-Place Resilient Rubber Surfacing with Concrete Slab 11,454 SF $ 30.00 $ 343,620.00 3 Playsurfacing Mounds 3 EA 20,000.00 $ $ 60,000.00
4 12" Wide Concrete Bulkhead at Playground Perimeter and Tree Planters 6,486 LF $ 85.00 $ 551,310.00 TOTAL $ 1,304,930.00
G Splash Pad
1 Splash Pad Equipment (Ground Sprays, Infrastructure) 1 LS Allow $ 950,000.00 2 All Weather Surfacing at Splash Pad 7,500 SF $ 20.00 $ 150,000.00 3 Splash Pad Mechanical Room, Restrooms, and Outdoor Shower Prefabricated Building 800 SF 500.00 $ $ 400,000.00 TOTAL $ 1,500,000.00
2 Rough Order of Magnitude Cost Estimate
CORONA CITY PARK MASTER PLAN
CORONA, CA
Updated JUNE 2023
Based on Massing Plan
H Aquatics Center
1 Earthwork / Grading / Drainage 1 LS Allow $ 350,000.00 2 Utilities / Water / Sewer 1 LS Allow 75,000.00 $
3 Electrical / Site Lighting 1 LS Allow $ 250,000.00
4 Aquatics Building (Includes Pool Equipment and Storage Rooms) 10,000 SF 600.00 $ $ 6,000,000.00 5 Aquatics Building FFE 1 LS Allow $ 250,000.00
6 25mx25yd Outoor Pool with zero-depth entry, wading area, and diving area (Includes structure, finishes, UW lights, plumbing and mechanical systems, fixed & code required equipment, etc.)
12,355 SF 300.00 $ $ 3,706,500.00
7 Outdoor Acitivity Pool with water slide, lazy river, water spray features, and wading area (Includes structure, finishes, UW lights, plumbing and mechanical systems, fixed & code required equipment, etc.)
3,685 SF 315.00 $ $ 1,160,775.00
8 Water Slide and Water Spray Features 1 LS Allow $ 400,000.00 9 Spa (250 SF) 1 LS Allow 150,000.00 $
10 Sauna (360 SF) 360 SF 2,000.00 $ $ 720,000.00
11 Competitive Equipment (Starting blocks, lane floats, backstroke stanchion, etc.) 1 LS Allow $ 90,000.00 12 Aquatics Timing System and Scoreboard 1 LS Allow $ 150,000.00 13 Pool Deck 24,250 SF $ 50.00 $ 1,212,500.00
14 Palm Tree Planters / Seatwalls 400 LF 200.00 $ $ 80,000.00 15 Bleacher Seating 1 LS Allow $ 110,000.00
16 Shade Structures 1 LS Allow 200,000.00 $
17 Information / Regulatory Signage (Pool Signage) 1 LS Allow $ 15,000.00 18 Palm Trees (Phoenix dactylifera 'Medjool') 22 EA 7,500.00 $ $ 165,000.00 19 Landscaping / Softscape / Irrigation 1 LS Allow $ 100,000.00 TOTAL $ 15,184,775.00
I COMMUNITY BUILDINGS
Hardscape
1 Architecture 40,000 SF 825.00 $ $ 33,000,000.00
2 FFE 1 LS Allow $ 950,000.00
3 Standard Pedestrian Concrete Walkways 11,645 SF $ 15.00 $ 174,675.00 4 Standard Pedestrian Concrete Banding 1,669 LF $ 40.00 $ 66,760.00 5 Enhanced Pedestrian Paving Areas at Plazas 21,658 SF $ 20.00 $ 433,160.00 6 Concrete Seatwall (3' Wide) 2,675 LF 300.00 $ $ 802,500.00 7 Fountain (130 SF of Water) 1 LS Allow $ 50,000.00
8 Fountain Seatwall (2' Wide) 191 LF 300.00 $ $ 57,300.00 TOTAL $ 35,534,395.00
CORONA, CALIFORNIA
8 COST ESTIMATE
9 Spa (250 SF) 1 LS Allow 150,000.00 $
10 Sauna (360 SF) 360 SF 2,000.00 $ $ 720,000.00
11 Competitive Equipment (Starting blocks, lane floats, backstroke stanchion, etc.) 1 LS Allow $ 90,000.00 12 Aquatics Timing System and Scoreboard 1 LS Allow $ 150,000.00 13 Pool Deck 24,250 SF $ 50.00 $ 1,212,500.00
14 Palm Tree Planters / Seatwalls 400 LF 200.00 $ $ 80,000.00 15 Bleacher Seating 1 LS Allow $ 110,000.00
16 Shade Structures 1 LS Allow 200,000.00 $
17 Information / Regulatory Signage (Pool Signage) 1 LS Allow $ 15,000.00 18 Palm Trees (Phoenix dactylifera 'Medjool') 22 EA 7,500.00 $ $ 165,000.00 19 Landscaping / Softscape / Irrigation 1 LS Allow $ 100,000.00 TOTAL $ 15,184,775.00
I COMMUNITY BUILDINGS
Hardscape
1 Architecture 40,000 SF 825.00 $ $ 33,000,000.00
2 FFE 1 LS Allow $ 950,000.00
3 Standard Pedestrian Concrete Walkways 11,645 SF $ 15.00 $ 174,675.00 4 Standard Pedestrian Concrete Banding 1,669 LF $ 40.00 $ 66,760.00 5 Enhanced Pedestrian Paving Areas at Plazas 21,658 SF $ 20.00 $ 433,160.00 6 Concrete Seatwall (3' Wide) 2,675 LF 300.00 $ $ 802,500.00 7 Fountain (130 SF of Water) 1 LS Allow $ 50,000.00
8 Fountain Seatwall (2' Wide) 191 LF 300.00 $ $ 57,300.00 TOTAL $ 35,534,395.00
Landscape
1 Soil Preparation / Fine Grading 37,766 SF $ 0.75 $ 28,324.50 2 Shrub and Groundcover Planting (50% of 37,766 SF - 5 Gal at 48" O.C. Spacing) 1,369 EA $ 25.00 $ 34,225.44 3 Shrub and Groundcover Planting (50% of 37,766 SF - 1 Gal at 24" O.C. Spacing) 5,452 EA $ 15.00 $ 81,772.83 4 Drip Irrigation at Shrub Areas 37,766 SF $ 4.00 $ 151,064.00 5 Furnish and Install 3" Mulch Layer at Shrub and Groundcover Planting 350 CY $ 40.00 $ 13,987.41 6 Furnish and Install 24" Box Tree w/Root Barriers and Staking 29 EA 1,000.00 $ $ 29,000.00 7 Furnish and Install 36" Box Tree w/Root Barriers and Staking 1 EA 1,500.00 $ $ 1,500.00 8 90 Day Maintenance and Weed Eradication 37,766 SF $ 0.45 $ 16,994.70 TOTAL $ 356,868.88
BUILDING TOTAL $ 35,891,263.88
3 Rough Order of Magnitude Cost Estimate
CORONA CITY PARK MASTER PLAN
CORONA, CA
Updated JUNE 2023
Based on Massing Plan
J SKATE PARK
1 General Conditions and Site Prep 1 LS Allow $ 240,000.00 2 Civil Work 1 LS Allow $ 160,000.00
3 Structure (+/-23k SF) Specialty Concrete 1 LS Allow $ 1,050,000.00 4 Contingency (10%) 1 LS Allow $ 145,000.00
5 Color Banding 1 LS Allow $ 38,000.00
6 Seating Areas and Flex Spaces 1 LS Allow $ 274,000.00 7 Athletic Lighting and Site Lighting 1 LS Allow $ 120,000.00 8 Site Amenities and Furnishings 1 LS Allow $ 75,000.00 9 Water Fountain and Utilities 1 LS Allow $ 20,000.00
10 Landscaping Buffers / Planting / Seating Areas 14,000 SF $ 30.00 $ 420,000.00 11 Furnish and Install 24" Box Tree w/Root Barriers and Staking 3 EA 1,000.00 $ $ 3,000.00 12 Date Palm Trees - Existing to be Transferred On-Site N.I.C TOTAL $ 2,545,000.00
K Electrical / Site Lighting
1 Site Electrical for Dry Utilities, Signage Power 1 LS Allow $ 150,000.00 2 MUSCO Athletic Field Light Poles and Fixtures (Aquatics and Community Canvas) 12 EA 50,000.00 $ $ 600,000.00 3 Pedestrian Pole Lighting 70 EA 50,000.00 $ $ 3,500,000.00 4 Palm Tree Ring Lights 50 EA 1,500.00 $ $ 75,000.00
5 Security System for Park Buildings 1 LS Allow $ 90,000.00 TOTAL $ 4,415,000.00
L Amenities / Site Furnishings
1 Furnish and Install Overhead Shade Structure (20'x20') 5 EA 75,000.00 $ $ 375,000.00 2 Furnish and Install Overhead Shade Structure at Stage 1 LS Allow $ 100,000.00 3 Furnish and Install Bench Seating 12 EA 3,000.00 $ $ 36,000.00 4 Furnish and Install Picnic Table 10 EA 3,500.00 $ $ 35,000.00 5 Furnish and Install Trash Receptacle (Standard and Recycle) 20 EA 2,500.00 $ $ 50,000.00 6 Furnish and Install Drinking Fountain with Bottle Filler and/or Dog Bowl 6 EA 8,000.00 $ $ 48,000.00 8 Furnish and Install Bike Racks 10 EA 2,000.00 $ $ 20,000.00 9 Furnish and Install Dog Waste Stations 6 EA 1,500.00 $ $ 9,000.00 10 Furnish and Install Information Park Rules Signage 1 LS Allow $ 30,000.00 11 Furnish and Install Park Entry Monument Signage 2 EA 35,000.00 $ $ 70,000.00 12 Furnish and Install Park Wayfinding Signage 1 LS Allow $ 60,000.00 TOTAL $ 833,000.00
M Landscaping / Softscape / Irrigation
1 Soil Preparation / Fine Grading 336,775 SF $ 0.75 $ 252,581.25 2 Furnish and Install New Turf 150,000 SF $ 2.00 $ 300,000.00 3 Shrub and Groundcover Planting (50% of 186,775 SF - 5 Gal at 48" O.C. Spacing) 6,771 EA $ 25.00 $ 169,275.00 4 Shrub and Groundcover Planting (50% of 186,775 SF - 1 Gal at 24" O.C. Spacing) 29,961 EA $ 15.00 $ 449,415.00 5 Drip Irrigation at Shrub Areas 186,775 SF $ 4.00 $ 747,100.00 6 Spray Irrigation at Turf Area 150,000 SF $ 3.00 $ 450,000.00 7 Furnish and Install 3" Mulch Layer at Shrub and Groundcover Planting 1,730 CY $ 40.00 $ 69,200.00 8 Furnish and Install 36" Box Tree w/Root Barriers and Staking 8 EA 1,500.00 $ $ 12,000.00 9 Furnish and Install 48" Box Tree w/Root Barriers and Staking 83 EA 3,000.00 $ $ 249,000.00 10 Existing Date Palms to be Relocated (38 qty.) 38 EA 3,000.00 $ $ 114,000.00 11 Furnish and Install 20' BTH Date Palms (Phoenix dactylifera 'Medjool') 12 EA 4,000.00 $ $ 48,000.00 12 90 Day Maintenance and Weed Eradication 336,775 SF $ 0.45 $ 151,548.75 TOTAL $ 3,012,120.00
CITY PARK MASTER PLAN
9 1 Furnish and Install Overhead Shade Structure (20x20) 5 EA 75,000.00 $ $ 375,000.00 2 Furnish and Install Overhead Shade Structure at Stage 1 LS Allow $ 100,000.00 3 Furnish and Install Bench Seating 12 EA 3,000.00 $ $ 36,000.00 4 Furnish and Install Picnic Table 10 EA 3,500.00 $ $ 35,000.00 5 Furnish and Install Trash Receptacle (Standard and Recycle) 20 EA 2,500.00 $ $ 50,000.00 6 Furnish and Install Drinking Fountain with Bottle Filler and/or Dog Bowl 6 EA 8,000.00 $ $ 48,000.00 8 Furnish and Install Bike Racks 10 EA 2,000.00 $ $ 20,000.00 9 Furnish and Install Dog Waste Stations 6 EA 1,500.00 $ $ 9,000.00 10 Furnish and Install Information Park Rules Signage 1 LS Allow $ 30,000.00 11 Furnish and Install Park Entry Monument Signage 2 EA 35,000.00 $ $ 70,000.00 12 Furnish and Install Park Wayfinding Signage 1 LS Allow $ 60,000.00 TOTAL $ 833,000.00
M Landscaping / Softscape / Irrigation
1 Soil Preparation / Fine Grading 336,775 SF $ 0.75 $ 252,581.25 2 Furnish and Install New Turf 150,000 SF $ 2.00 $ 300,000.00 3 Shrub and Groundcover Planting (50% of 186,775 SF - 5 Gal at 48" O.C. Spacing) 6,771 EA $ 25.00 $ 169,275.00 4 Shrub and Groundcover Planting (50% of 186,775 SF - 1 Gal at 24" O.C. Spacing) 29,961 EA $ 15.00 $ 449,415.00 5 Drip Irrigation at Shrub Areas 186,775 SF $ 4.00 $ 747,100.00 6 Spray Irrigation at Turf Area 150,000 SF $ 3.00 $ 450,000.00 7 Furnish and Install 3" Mulch Layer at Shrub and Groundcover Planting 1,730 CY $ 40.00 $ 69,200.00 8 Furnish and Install 36" Box Tree w/Root Barriers and Staking 8 EA 1,500.00 $ $ 12,000.00 9 Furnish and Install 48" Box Tree w/Root Barriers and Staking 83 EA 3,000.00 $ $ 249,000.00 10 Existing Date Palms to be Relocated (38 qty.) 38 EA 3,000.00 $ $ 114,000.00 11 Furnish and Install 20' BTH Date Palms (Phoenix dactylifera 'Medjool') 12 EA 4,000.00 $ $ 48,000.00 12 90 Day Maintenance and Weed Eradication 336,775 SF $ 0.45 $ 151,548.75 TOTAL $ 3,012,120.00
4 Rough Order of Magnitude Cost Estimate
CORONA CITY PARK MASTER PLAN
CORONA, CA
Updated JUNE 2023
Based on Massing Plan
A Mobilization $ 2,082,216.00
B Demolition 1,641,742.80 $
C Earthwork / Grading / Drainage $ 510,000.00
D Hardscape $ 3,535,245.00
E Parking Lots $ 5,770,950.00
F Playgrounds $ 1,304,930.00
G Splash Pad $ 1,500,000.00
H Aquatics Center $ 15,184,775.00
I Community Buildings $ 35,891,263.88
J Skatepark $ 2,545,000.00
K Electrical / Lighting $ 4,415,000.00
L Park Amenities / Site Furnishings $ 833,000.00
M Landscaping / Softscape / Irrigation $ 3,012,120.00
1. Relocation and or undergrounding of existing utilities/infrastructure, unless indicated.
2. Utility meters and connection fees.
3. Environmental monitoring or mitigation.
4. Hazardous material cleanup and/or removal.
5. Construction management fees.
6. Plan check fees, building permit fees, professional inspection, or testing fees.
7. All Design Fees, Project Management Fees, Construction Management Fees, Soft Costs
8. Traffic Control
9. Import OR Export Soil Material
20% CONTINGENCY =
ESCALATION FEE 8% PER ANNUM =
GRAND TOTAL (GENERAL SITE IMPROVEMENTS) =
THE ABOVE ESTIMATE DOES NOT INCLUDE PROFESSIONAL FEES FOR DESIGN SERVICES. RJM HAS PREPARED THIS ESTIMATE OF PROBABLE CONSTRUCTION COSTS ON THE BASIS OF ITS BEST PROFESSIONAL JUDGMENT AND EXPERIENCE WITH THE CONSTRUCTION INDUSTRY. THE
ESTIMATE, HOWEVER, REPRESENTS ASSUMPTIONS AND OPINIONS OF THE CONSTRUCTION MARKET AND CONTRACTORS' METHODS OF DETERMINING ACTUAL CONSTRUCTION COSTS OVER WHICH RJM HAS NO CONTROL. IF THE OWNER WISHES GREATER ASSURANCE AS TO THE CONSTRUCTION COST, HE SHALL EMPLOY AN INDEPENDENT COST ESTIMATOR. * All On-Site Utility infrastructure (Sewer, Water, Reclaimed Water, Electrical, Telephone, etc.), service and meters are to be provided to the Park Site by Owner. Utility connection and meter fees are not included in the above estimate. * Professional design Costs have not been included.
Note: The Preceding cost estimate does not include the following:
CONSTRUCTION CATEGORY SUBTOTALS
$ 78,226,243
$ 15,645,249
$ 6,258,099
$ 100,129,591
ALL SITE IMPROVEMENTS SUBTOTAL =