FieldProspects

Solar projects in California

Solar has 1,417 planned and operating projects tracked in California, totaling 77.7 GW. 250 are planned and 1,167 are operating. KERN County leads with 237 projects and 20 GW. The largest is Sanborn Hybrid 3 at 1.4 GW. Statewide, California tracks 3,934 projects across all technologies.

Data as of

The 5 largest solar projects in California
ProjectCapacity
Sanborn Hybrid 3 1.4 GW
Wingtip Solar 1 1.2 GW
Muon 1.2 GW
Angeleno Solar Farm 1.2 GW
Darden 1.2 GW
Solar in California, by county
CountyProjectsCapacity
KERN County 237 20 GW
Los Angeles County 185 3.7 GW
Riverside County 129 11.1 GW
Fresno County 128 12.3 GW
San Bernardino County 121 6.2 GW
Tulare County 82 2.1 GW
Kings County 64 7.2 GW
Sacramento County 55 586.2 MW
Imperial County 51 4.2 GW
San Diego County 45 372.2 MW
Contra Costa County 35 95 MW
Merced County 30 3.2 GW
Alameda County 25 241.3 MW
San Joaquin County 24 805.7 MW
San Luis Obispo County 23 1.2 GW
Madera County 19 336.9 MW
Orange County 15 46.8 MW
Sonoma County 13 20.1 MW
Santa Clara County 12 36.1 MW
Solano County 12 28.7 MW
Stanislaus County 11 788.1 MW
Ventura County 11 25.3 MW
Yolo County 11 41.8 MW
Napa County 9 57 MW
El Dorado County 6 6.8 MW
San Benito County 6 260.9 MW
Butte County 5 10 MW
Inyo County 5 765.6 MW
Monterey County 5 11.6 MW
Placer County 5 600.2 MW
Santa Barbara County 5 69.5 MW
Marin County 4 4 MW
San Mateo County 4 4.2 MW
Colusa County 3 243.4 MW
Humboldt County 3 9.2 MW
Santa Cruz County 3 4.4 MW
Shasta County 3 4.5 MW
Other counties (9) 13 902.6 MW

Source. U.S. Energy Information Administration Form EIA-860M and ISO/RTO interconnection queues, compiled by FieldProspects.