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  1. California Energy Commission
  2. Data and Reports
  3. Energy Almanac
  4. California Electricity Data

California Electricity Data

Data on California’s electricity production, pricing, and consumption.
Electricity Generation and Production
  • 2023 Total System Electric Generation
  • Age of Generating Units of California's Power Plants
  • Annual Electric Generation by Resource Type
  • Annual Planning Renewable Net Short - Excel
  • California Energy Storage System Survey
  • California Installed Capacity and Generation
  • Map: Energy Demand by POEU in 2021
  • Map: Energy Peak by POEU in 2021
  • Quarterly Fuel and Energy Report (QFER) Data Tables
    • Power Plant Annual Generation
    • Power Plant Unit-Level Annual Generation
    • Power Plant Heat Rates
  • Renewables Watch - Daily Renewable Energy Production by Utilities Dispatched by California Independent System Operator
  • RNS Update Report Operational Generation - Excel
  • Wind Generation Performance Reports
    • Summary Report 2024
    • Summary Report 2023
    • Summary Report 2022
Generation Reports
  • California Wind and Solar Generation During 2017 and 2018
  • Cost of Generation
  • Productivity and Status of Wind Generation in California (2014-2016)
  • Thermal Efficiency of Natural Gas-Fired Generation
  • Updating Thermal Power Plant Efficiency Measures and Operational Characteristics for Production Cost Modeling
  • Utility Plans from 2017
  • Utility Plans from 2019
  • Utility Plans from 2021
  • Utility Plans from 2022
Renewable Energy Maps
  • Solar PV Capacity for Systems 1 MW and Smaller: 2023
  • Solar PV Installations for Systems 1 MW and Smaller: 2023
  • Total renewable capacity by county: 2023
  • Total renewable generation by county: 2023
  • Utility Hydroelectric Capacity by Size and County: 2022
  • Utility Hydroelectric Generation by Size and County: 2022
  • Utility Natural Gas Capacity and Generation by Jurisdiction and County: 2023
  • Utility Natural Gas Capacity and Generation by Type, Heat Rate, and County: 2023
  • Utility Renewable Capacity by Type and County: 2023
  • Utility Renewable Generation by Type and County: 2023
  • Utility Solar Capacity and Generation by Type and County: 2022
  • Utility Wind Project Size by County and State: 2022
  • 3-D Interactive Visualization of California Wind Generators
  • Mapping Our Future - PDF Maps
  • Visualization of Seasonal Variation in California Hydropower
  • Visualization of Seasonal Variation in California Wind Generation
  • Wind Generation Areas Time Interval Exploration Tool
Supply and Demand Outlook and Planning
  • California ISO - Current System Outlook
Retail Electricity Sources and GHG Emissions
  • 2020 Power Content Labels
  • 2020 Power Content Labels – Sortable Table
  • Power Content Labels for Prior Years
Consumption Databases
  • Consumption by County
  • Consumption by Utility Type or Company
  • Energy Consumption Dashboards
  • Energy Consumption Database
Infrastructure and Transmission Planning Data
  • Annual Planning Renewable Net Short for Transmission and Generation Planning - Excel
  • Operational Power Plant Annual Reporting Database
  • RNS Update Report Operational Generation - Excel
Maps
  • GIS Open Data Portal
Reliability Resources
  • California Independent System Operator
  • North American Electric Reliability Corporation (NERC)
  • Western Electricity Coordinating Council (WECC)
California Electric Utilities
  • List of California Electric Utilities (Load-Serving Entities)
  • Utilities' Customers by Sector

Energy Almanac

    • California Energy Storage System Survey
  • California Power Plants
  • California’s Natural Gas Market
  • California’s Petroleum Market
  • Data on Renewable Energy Markets and Resources
  • Transportation Energy
  • Zero Emission Vehicle and Infrastructure Statistics

Categories

Topic
  • Energy Assessments
  • Fuels
  • Power Plants
  • Renewable Energy
Division
  • Efficiency
  • Energy Assessments
  • Reliability, Renewable Energy & Decarbonization Incentives Division
  • Siting, Transmission, and Environmental Protection

Contact

California Energy Commission
715 P Street
Sacramento, CA 95814

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