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137 datasets

i03 Adjudicated Areas

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Adjudication is a form of groundwater management in California through the courts. When groundwater resources do not meet water demands in an area, la...

Band-tailed Pigeon Hunt Zone [ds1340]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Mapped hunt boundary is an approximation of regulations using best available data as of September 2015. Hunters are responsible for knowing the exact ...

High Occupancy Vehicle

  • Published by: Caltrans
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

High-Occupancy Vehicle (HOV) lane, also known as the carpool or diamond lane, is a traffic management strategy to promote and encourage ridesharing; t...

Cowcod Conservation Areas - R7 - CDFW [ds3165]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset is for the archival purpose of demonstrating the extent of the Cowcod Conservation Areas. In 2001, access to the continental shelf in the...

DCP ESA Listed Bird Species Riparian Habitat Evaluation

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: ZIP

The DCP ESA Listed Bird Species Riparian Habitat Evaluation Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower P...

i03 WaterDistricts

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents polygon boundaries of all public water agencies in California including public water systems, agricultural water districts, ur...

Greater Sage-grouse Range - NE CA - 2005 [ds96]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset was developed to map changes in greater sage-grouse range over time in northeastern California. Records in this dataset represent curren...

Electric Investor Owned Utility Areas

  • Published by: California Energy Commission
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML

Map of the six electric investor owned utility (IOU) areas in California:- Bear Valley Electric Service- Liberty Utilities- PacifiCorp- PG&E: Paci...

CAL FIRE Forest Districts TA83

  • Published by: CAL FIRE
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

Forest Districts established by the California Dept of Forestry and Fire Protection for use in timber harvest regulation. Non-federally owned commerci...

i08 C2VSimFG Small Watersheds

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, April 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The small watersheds are the minor unguaged rim watersheds that provides the additional surface water inflow into the stream network and subsurface in...