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    State
California Fire Perimeters (all)
State of California —
The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historical wildland fire... - 
  
    State
2019 California Water Quality Status Report
State of California —
The California Water Quality Status Report is an annual data-driven snapshot of the Water Board’s water quality and ecosystem data. This third edition of the report... - 
  
    State
California Power Plants
State of California —
The power plant locations and characteristics are part of the California Energy Commission’s (CEC) California Energy Infrastructure geospatial data sets. The data is... - 
  
    State
CA Congress Districts and Membership 2024-2026
State of California —
The 119th Congressional Districts dataset reflects boundaries from January 03, 2025 from the United States Census Bureau (USCB), and the attributes are updated every... - 
  
    State
California Wildland Fire Direct Protection Areas - 2025 (USFS)
State of California —
Direct Protection Area Polygons (DPA) as approved by the California Wildland Fire Coordinating Group (CWCG) as of April 2025. Each polygon has attribute information... - 
  
    State
Recent Large Fire Perimeters (GT 5000 acres)
State of California —
The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historical wildland fire... - 
  
    State
NEVI 2 Corridor Groups (December 9 2024)
State of California —
California-designated corridors are grouped by location and number of new charging stations required under NEVI. Data Dictionary:Corridor Segment - A portion of a... - 
  
    State
California Courts of Appeal Jurisdictions
State of California —
This table matches counties with their district in the California Courts of Appeal, with a record for each county matching it to the district it is in. Many counties... - 
  
    State
California State Assembly Districts (October 2024)
State of California —
California State Assembly district boundaries intended for the NEVI map.Data downloaded in October 2024 from... - 
  
    State
Solar Footprints in California
State of California —
Solar Footprints in CaliforniaThis GIS dataset consists of polygons that represent the footprints of solar powered electric generation facilities and related... - 
  
    State
Base Exclusions (Solar)
State of California —
The base exclusions consist of two main categories of exclusion – the protected area layer and the techno-economic exclusion layer. The base exclusions form the... - 
  
    State
Pre-2012 Hospital Annual Financial Data - Selected Data & Pivot Tables
State of California —
On an annual basis (individual hospital fiscal year), individual hospitals and hospital systems report detailed facility-level data on services capacity,... - 
  
    State
California Overlapping Cities and Counties and Identifiers
State of California —
WARNING: This is a pre-release dataset and its fields names and data structures are subject to change. It should be considered pre-release until the end of 2024.... - 
  
    State
California Fire Perimeters (1950+)
State of California —
The California Department of Forestry and Fire Protection's Fire and Resource Assessment Program (FRAP) annually maintains and distributes an historical wildland fire... - 
  
    State
US Congressional Districts
State of California —
The legislative districts contain the geographically defined territories used for representation in the California State Assembly, California State Senate and the... - 
  
    State
California State Senate Districts (October 2024)
State of California —
California State Senate district boundaries intended for the NEVI map.Data downloaded in October 2024 from... - 
  
    State
Electric Load Serving Entities (IOU & POU)
State of California —
Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security, Homeland... - 
  
    State
California City Boundaries and Identifiers
State of California —
Note: The schema changed in February 2025 - please see below. We will post a roadmap of upcoming changes, but service URLs and schema are now stable. For deployment... - 
  
    State
CA Zip Code Boundaries
State of California —
This feature service is derived from the Esri "United States Zip Code Boundaries" layer, queried to only CA data.For the original data see:... - 
  
    State
Energy Conservation Assistance Act (ECAA)
State of California —
The California Energy Commission’s Energy Conservation Assistance Act (ECAA), authorized by the California Public Resources Code Section 25410, et seq., established...