SolarAPP+™ Adoption At a Glance

The permitting process was
taking four weeks. Now with
SolarAPP+™ we give a permit
the same day.
-Tucson, AZ Mayor Regina Romero
Jurisdiction Adoption and Piloting
Statistics at a Glance

Currently, 181 communities are using SolarAPP+™, with over 46,500 permits issued, 302,350 kilowatts approved, and 46,500 estimated hours saved in review time.

Read more in the SolarAPP+™ Pilot Analysis Report.

Authority Having Jurisdiction Adoption Status Technologies Available PV Permits Issued PV + Storage Permits Issued* Total kW Approved Estimated Time Saved on 1st Permit Review (hours)**
Antioch, CA Fully Adopted PV, PV+Storage 9 159 1,004 168
City Of Oklahoma City, OK Fully Adopted PV 590 - 3,214 590
City and County of Denver, CO Fully Adopted PV, PV+Storage 827 2 3,776 829
City and County of San Francisco, CA Fully Adopted PV, PV+Storage 74 38 830 112
City of Alameda, CA Fully Adopted PV, PV+Storage 29 5 148 34
City of Aliso Viejo, CA Fully Adopted PV, PV+Storage 2 36 240 38
City of Arcadia, CA Fully Adopted PV, PV+Storage 70 30 622 100
City of Beaumont, CA Fully Adopted PV, PV+Storage 338 175 3,128 513
City of Benicia, CA Fully Adopted PV, PV+Storage 155 110 1,596 265
City of Berkeley, CA Fully Adopted PV, PV+Storage 9 8 85 17
City of Brentwood Fully Adopted PV, PV+Storage 2 44 304 46
City of Carlsbad, CA Fully Adopted PV, PV+Storage 87 112 1,154 199
City of Cathedral City, CA Fully Adopted PV, PV+Storage 18 100 810 118
City of Chula Vista, CA Fully Adopted PV, PV+Storage 233 429 3,496 662
City of Concord, CA Fully Adopted PV, PV+Storage 10 93 606 103
City of Cottonwood, AZ Fully Adopted PV, PV+Storage 12 1 86 13
City of Cupertino, CA Fully Adopted PV, PV+Storage 6 46 507 52
City of Desert Hot Springs, CA Fully Adopted PV, PV+Storage 1 31 189 32
City of Downey, CA Fully Adopted PV, PV+Storage - 10 71 10
City of Duarte, CA Fully Adopted PV, PV+Storage 2 9 86 11
City of Dublin, CA Fully Adopted PV, PV+Storage 193 168 2,481 361
City of Eastvale, CA Fully Adopted PV, PV+Storage 42 122 1,308 164
City of Elk Grove, CA Fully Adopted PV, PV+Storage 31 11 266 42
City of Encinitas, CA Fully Adopted PV, PV+Storage 12 59 396 71
City of Escondido, CA Fully Adopted PV, PV+Storage 67 154 1,183 221
City of Fairfield, CA Fully Adopted PV, PV+Storage 11 122 810 133
City of Fortuna, CA Fully Adopted PV, PV+Storage 8 7 92 15
City of Fountain Valley, CA Fully Adopted PV, PV+Storage 14 45 406 59
City of Fremont, CA Fully Adopted PV, PV+Storage 102 201 2,218 303
City of Fresno, CA Fully Adopted PV, PV+Storage 65 791 5,357 856
City of Fullerton, CA Fully Adopted PV, PV+Storage 33 94 773 127
City of Gardena, CA Fully Adopted PV, PV+Storage 9 37 260 46
City of Gilroy, CA Fully Adopted PV, PV+Storage 223 97 1,998 320
City of Hanford, CA Fully Adopted PV, PV+Storage 2 59 370 61
City of Hawthorne, CA Fully Adopted PV, PV+Storage 3 19 105 22
City of Hayward, CA Fully Adopted PV, PV+Storage 22 117 941 139
City of Houston, TX Fully Adopted PV 638 - 4,916 638
City of Huntington Beach, CA Fully Adopted PV, PV+Storage 38 175 1,229 213
City of Kingsburg, CA Fully Adopted PV, PV+Storage 14 16 172 30
City of La Habra, CA Fully Adopted PV, PV+Storage 4 20 150 24
City of Laguna Niguel, CA Fully Adopted PV, PV+Storage - 6 46 6
City of Lake Forest, CA Fully Adopted PV, PV+Storage 15 92 732 107
City of Lathrop, CA Fully Adopted PV, PV+Storage 7 49 354 56
City of Livermore, CA Fully Adopted PV, PV+Storage 117 161 1,930 278
City of Lodi, CA Fully Adopted PV, PV+Storage 34 4 212 38
City of Los Alamitos, CA Fully Adopted PV, PV+Storage 3 7 79 10
City of Lynwood, CA Fully Adopted PV, PV+Storage 2 12 68 14
City of Madera, CA Fully Adopted PV, PV+Storage 25 180 1,148 205
City of Milpitas, CA Fully Adopted PV, PV+Storage 5 73 516 78
City of Mission Viejo, CA Fully Adopted PV, PV+Storage 6 59 382 65
City of Modesto, CA Fully Adopted PV, PV+Storage 610 108 4,575 718
City of Moreno Valley, CA Fully Adopted PV, PV+Storage 133 363 2,725 496
City of Mountain View, CA Fully Adopted PV, PV+Storage 4 20 247 24
City of Murrieta, CA Fully Adopted PV, PV+Storage 4 53 391 57
City of Newark, CA Fully Adopted PV, PV+Storage 6 13 140 19
City of Newport Beach, CA Fully Adopted PV, PV+Storage 18 20 278 38
City of Pacific Grove, CA Fully Adopted PV, PV+Storage - 1 12 1
City of Palo Alto, CA Fully Adopted PV, PV+Storage 54 6 383 60
City of Petaluma, CA Fully Adopted PV, PV+Storage 5 33 233 38
City of Phoenix, AZ Fully Adopted PV 4,215 - 29,766 4,215
City of Pico Rivera, CA Fully Adopted PV, PV+Storage 43 74 582 117
City of Pleasant Hill, CA Fully Adopted PV, PV+Storage 163 95 1,632 258
City of Pleasanton, CA Fully Adopted PV, PV+Storage 6 41 378 47
City of Pomona, CA Fully Adopted PV, PV+Storage 56 144 1,036 200
City of Rancho Cordova, CA Fully Adopted PV, PV+Storage 23 4 158 27
City of Rancho Santa Margarita, CA Fully Adopted PV, PV+Storage 2 42 249 44
City of Redwood City, CA Fully Adopted PV, PV+Storage 22 48 533 70
City of Richmond, CA Fully Adopted PV, PV+Storage 189 39 1,026 228
City of Rio Vista, CA Fully Adopted PV, PV+Storage 3 30 178 33
City of Riverside, CA Fully Adopted PV, PV+Storage 50 1 241 51
City of Rolling Hills Estates, CA Fully Adopted PV, PV+Storage 19 4 162 23
City of Roseville, CA Fully Adopted PV, PV+Storage 17 8 179 25
City of Sacramento, CA Fully Adopted PV, PV+Storage 30 13 234 43
City of San Carlos, CA Fully Adopted PV, PV+Storage 38 30 493 68
City of San Clemente, CA Fully Adopted PV, PV+Storage 10 68 474 78
City of San Luis Obispo, CA Fully Adopted PV, PV+Storage 348 112 2,052 460
City of San Marcos, CA Fully Adopted PV, PV+Storage 360 141 2,887 501
City of San Mateo, CA Fully Adopted PV, PV+Storage 18 50 539 68
City of San Pablo, CA Fully Adopted PV, PV+Storage 28 15 189 43
City of San Ramon, CA Fully Adopted PV, PV+Storage 537 337 6,180 874
City of Santa Clara, CA Fully Adopted PV, PV+Storage 22 5 142 27
City of Santa Cruz, CA Fully Adopted PV, PV+Storage 20 7 153 27
City of Santa Maria, CA Fully Adopted PV, PV+Storage - 60 249 60
City of Santa Monica, CA Fully Adopted PV, PV+Storage 9 10 98 19
City of Santa Rosa, CA Fully Adopted PV, PV+Storage 26 208 1,275 234
City of Santee, CA Fully Adopted PV, PV+Storage 8 35 268 43
City of Simi Valley, CA Fully Adopted PV, PV+Storage 1,384 577 13,176 1,961
City of Sonoma, CA Fully Adopted PV, PV+Storage - 7 45 7
City of Stockton, CA Fully Adopted PV, PV+Storage 1,662 745 14,658 2,407
City of Tehachapi, CA Fully Adopted PV, PV+Storage 1 3 23 4
City of Temecula, CA Fully Adopted PV, PV+Storage 10 160 1,157 170
City of Thousand Oaks, CA Fully Adopted PV, PV+Storage 23 169 1,315 192
City of Tiffin, IA Fully Adopted PV, PV+Storage 9 - 55 9
City of Tucson, AZ Fully Adopted PV, PV+Storage 6,407 102 43,931 6,509
City of Union City, CA Fully Adopted PV 6 5 66 11
City of Victorville, CA Fully Adopted PV, PV+Storage 8 66 423 74
City of Visalia, CA Fully Adopted PV, PV+Storage 11 375 2,541 386
City of Vista, CA Fully Adopted PV, PV+Storage 6 37 218 43
City of Washington, IL Fully Adopted PV, PV+Storage 10 - 57 10
City of Watsonville, CA Fully Adopted PV, PV+Storage 1 10 61 11
City of West Covina, CA Fully Adopted PV, PV+Storage 9 34 291 43
City of West Sacramento, CA Fully Adopted PV, PV+Storage 3 19 197 22
City of Yorba Linda, CA Fully Adopted PV, PV+Storage 8 35 387 43
Contra Costa County, CA Fully Adopted PV, PV+Storage 40 188 1,976 228
County of Fresno, CA Fully Adopted PV, PV+Storage 40 115 1,181 155
County of Orange, CA Fully Adopted PV, PV+Storage 2 9 78 11
County of Riverside, CA Fully Adopted PV, PV+Storage 144 489 4,164 633
County of Sacramento, CA Fully Adopted PV, PV+Storage 420 41 2,535 461
County of San Luis Obispo, CA Fully Adopted PV, PV+Storage 56 386 2,814 442
County of Santa Barbara, CA Fully Adopted PV, PV+Storage 42 250 1,569 292
County of Solano, CA Fully Adopted PV, PV+Storage 2 6 53 8
County of Sonoma, CA Fully Adopted PV, PV+Storage 295 208 3,273 503
County of Tulare, CA Fully Adopted PV, PV+Storage 40 163 1,255 203
County of Ventura, CA Fully Adopted PV, PV+Storage 20 27 394 47
Culpeper County, VA Fully Adopted PV, PV+Storage 144 1 1,048 145
Daly City, CA Fully Adopted PV 3 - 16 3
El Cajon, CA Fully Adopted PV, PV+Storage 716 176 4,839 892
Harrisonburg, VA Fully Adopted PV, PV+Storage 27 - 182 27
Humboldt County, CA Fully Adopted PV, PV+Storage 15 24 200 39
Inglewood, CA Fully Adopted PV, PV+Storage 27 52 369 79
Mendocino County, CA Fully Adopted PV, PV+Storage - 6 38 6
Menifee, CA Fully Adopted PV, PV+Storage 2,140 391 14,767 2,531
Montgomery County, MD Fully Adopted PV 146 - 963 146
Novato, CA Fully Adopted PV, PV+Storage 4 58 425 62
Oceanside, CA Fully Adopted PV, PV+Storage 431 18 2,159 449
Pima County, AZ Fully Adopted PV, PV+Storage 4,294 146 33,324 4,440
Rancho Cucamonga, CA Fully Adopted PV, PV+Storage 15 60 672 75
Redding, CA Fully Adopted PV, PV+Storage 5 2 50 7
San Bernardino County, CA Fully Adopted PV, PV+Storage 43 282 2,018 325
San Joaquin County, CA Fully Adopted PV, PV+Storage 805 358 8,073 1,163
San Leandro, CA Fully Adopted PV, PV+Storage 1 7 50 8
Santa Clara County, CA Fully Adopted PV, PV+Storage 39 87 971 126
Santa Cruz County, CA Fully Adopted PV, PV+Storage 30 68 712 98
Soledad, CA Fully Adopted PV, PV+Storage 1 32 152 33
Sunnyvale, CA Fully Adopted PV, PV+Storage 10 124 990 134
Town of Apple Valley, CA Fully Adopted PV, PV+Storage 6 106 689 112
Town of Danville, CA Fully Adopted PV, PV+Storage 1 14 115 15
Town of Guilford, CT Fully Adopted PV, PV+Storage 34 5 328 39
Town of Oro Valley, AZ Fully Adopted PV, PV+Storage 153 3 1,161 156
Town of Paradise, CA Fully Adopted PV, PV+Storage 12 13 105 25
Tustin, CA Fully Adopted PV, PV+Storage 12 29 310 41
Yuba City, CA Fully Adopted PV, PV+Storage 1 37 242 38
City of Canyon Lake, CA Piloting Piloting PV and PV+ Storage 1 1 18 2
City of Chino Hills, CA Piloting Piloting PV and PV+ Storage 10 19 268 29
City of Chino, CA Piloting Piloting PV and PV+ Storage 3 23 213 26
City of Citrus Heights, CA Piloting Piloting PV and PV+ Storage 6 4 67 10
City of Cypress, CA Piloting Piloting PV and PV+ Storage 1 8 62 9
City of Diamond Bar, CA Piloting Piloting PV and PV+ Storage 2 43 323 45
City of El Segundo, CA Piloting Piloting PV and PV+ Storage 25 11 212 36
City of Glendora, CA Piloting Piloting PV and PV+ Storage 5 34 236 39
City of Goodyear, AZ Piloting Piloting PV and PV+ Storage 48 1 416 49
City of Indio, CA Piloting Piloting PV and PV+ Storage 467 53 3,157 520
City of King, CA Piloting Piloting PV and PV+ Storage - 19 91 19
City of La Verne, CA Piloting Piloting PV and PV+ Storage 5 18 174 23
City of Las Vegas, NV Piloting Piloting PV 56 - 419 56
City of Merced, CA Piloting Piloting PV and PV+ Storage 1 62 398 63
City of Norwalk, CA Piloting Piloting PV and PV+ Storage - 5 29 5
City of Oakland, CA Piloting Piloting PV and PV+ Storage 58 144 1,194 202
City of Palmdale, CA Piloting Piloting PV and PV+ Storage 205 408 3,565 613
City of Palos Verdes Estates, CA Piloting Piloting PV and PV+ Storage 1 - 6 1
City of Paramount, CA Piloting Piloting PV and PV+ Storage 5 14 88 19
City of Porterville, CA Piloting Piloting PV and PV+ Storage - 25 149 25
City of Redlands, CA Piloting Piloting PV 1 - 8 1
City of Redondo Beach, CA Piloting Piloting PV and PV+ Storage - 3 21 3
City of San Antonio, TX Piloting Piloting PV 32 - 209 32
City of South San Francisco, CA Piloting Piloting PV and PV+ Storage 18 44 310 62
City of Spokane, CA Piloting Piloting PV and PV+ Storage 4 - 13 4
City of Sun Prairie, WI Piloting Piloting PV and PV+ Storage 9 - 60 9
City of Tracy, CA Piloting Piloting PV and PV+ Storage 133 116 1,991 249
City of Tulare, CA Piloting Piloting PV and PV+ Storage 5 147 906 152
City of Walnut Creek, CA Piloting Piloting PV 3 4 43 7
City of Walnut, CA Piloting Piloting PV and PV+ Storage 2 14 99 16
City of Westminster, CA Piloting Piloting PV 1 - 3 1
County of Kern, CA Piloting Piloting PV and PV+ Storage 14 40 398 54
County of Monterey, CA Piloting Piloting PV and PV+ Storage 4 55 391 59
Morgan Hill, CA Piloting Piloting PV and PV+ Storage - 32 198 32
Placer County, CA Piloting Piloting PV and PV+ Storage - 16 246 16
Prince William County, VA Piloting Piloting PV 32 - 213 32
Sierra Madre, CA Piloting Piloting PV and PV+ Storage 1 3 46 4
Town of Bennett, CO Piloting Piloting PV 3 - 19 3
Town of Los Gatos, CA Piloting Piloting PV and PV+ Storage 1 4 49 5
Totals 32,251 14,328 302,356 46,579
Data as of 07/23/2024
*Issued via Pilot
**Estimated 1 hour saved per application
Interest in SolarAPP+™
Interested Installers Engaged Jurisdictions
Across the country, installers are interested in
utilizing SolarApp+ for permit review		 Cities and counties across the country have shown
their interest in adopting SolarApp+
Permit Time Savings for Adopting Jurisdiction

SolarAPP+™ has reduced permit timelines from
as many as 20 business days to zero

Contact Us

To learn more about SolarAPP+™ or to sign up for a
demonstration of the tool, email us at devops@solarappfoundation.org