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3950 datasets

CEC Cropland Index Model (Classified)

  • Published by: California Energy Commission
  • Last updated: Wednesday, July 1, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

For lands used to produce crops, CEC developed a suitability model to simultaneously evaluate several factors that impact an area’s relative implicati...

Airborne electromagnetic (AEM) Pilot Studies

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: PDF, ZIP

Airborne electromagnetic (AEM) geophysical data were collected in California as a part of AEM pilot studies. The purpose of the AEM pilot studies was ...

Terrestrial Intactness (Classified)

  • Published by: California Energy Commission
  • Last updated: Wednesday, July 1, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This category of planning priorities in the CEC 2023 Land-Use Screens provides an estimate of terrestrial landscape condition based on the extent to w...

Suisun Marsh Salinity Control Gates Log

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: XLSX, PDF

This log of operations includes: flashboard installation and removal dates, when tidal operations were started and stopped, and notes any technical is...

Dayflow

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: CSV, PDF, XLSX, DOCX

Dayflow is a computer program developed in 1978 as an accounting tool for determining historical Delta boundary hydrology. It presently provides the ...

DSM2 Input 2025-05-28 historical update

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: ZIP, HTML, PDF

The following is a summary of the features from the DSM2 Monitoring Special Study (MSS) release that were merged into the DSM2 2023 Full Calibratio...

California Water Rights Inspections

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, XLSX, DOCX

This list includes detail information for each inspection record as stored in the State Water Resources Control Board's "Electronic Water Rights Infor...

California Water Rights Investigations

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, XLSX

This list includes detail information for each investigation record as stored in the State Water Resources Control Board's "Electronic Water Rights In...

i16 Census Tract DisadvantagedCommunities 2023

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The IRWM web based DAC mapping tool uses this GIS layer. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Tracts feature class. Th...

i16 Census Tract EconomicallyDistressedAreas 2023

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, July 1, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The IRWM web based EDA mapping tool uses this GIS layer. Created by joining ACS 2019-2023 5 year estimates to the 2020 Census Tract feature class. The...