Notes: Renewable hydropower (30MW or less) is defined in CA PRC 25741. Reporting requirements for power plants over 1 MW are required by 20 CA CCR 1304. Not all counties have utility-scale (commercial) renewable electric generation installed. Distributed renewable generation (e.g. rooftop solar) is not included. Data current as of 1 July 2019. Credits: Map and data from the California Energy Commission. Energy production data is from the Quarterly Fuel and Energy Report (QFER) and the Wind Performance Reporting System (WPRS) databases. Please contact John Hingtgen or Dylan Kojimoto (916) 657-4046 or (916) 651-0477 for questions or comments. Wind 14,083 Biomass 5,853 Geothermal 11,528 Solar Thermal 2,545 Solar Photovoltaic 24,704 Small Hydropower 4,248 2018 Generation in GWh 2018 62,960 GWh Produced in-State Utility-Scale Renewable Electrical Generation Types by County Yuba Yolo Ventura Tuolumne Tulare Trinity Tehama Sutter Stanislaus Sonoma Solano Siskiyou Sierra Shasta Santa Cruz Santa Clara Santa Barbara San Mateo San Luis Obispo San Joaquin San Francisco San Diego San Bernardino San Benito Sacramento Riverside Plumas Placer Orange Napa Monterey Mono Modoc Merced Mendocino Mariposa Marin Madera Los Angeles Lassen Lake Kings Nevada Kern Inyo Imperial Humboldt Glenn Fresno El Dorado Del Norte Contra Costa Colusa Calaveras Butte Amador Alpine Alameda