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407 datasets

SGMA Climate Change Resources

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: CSV, ZIP, XLSX, PDF

This dataset includes processed climate change datasets related to climatology, hydrology, and water operations. The climatological data provided are ...

Statewide Agricultural Water Use Data 2016-2020

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: .ZIP

Descriptions Excel Application Tool for Statewide Agricultural Water Use Data 2016 - 2020 Department of water resources, Water Use Efficiency Branch...

i19 Stormwater Resource Plans Polys

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The feature dataset contains data representing storm water projects planned in the future throughout regions in California that involve groundwater re...

i07 SignificantResourceAreas Delta 1979

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

"This section identifies those areas in the Delta which because of their resource value should receive special consideration. Those areas...have ...

SSWP Indicators of Hydrologic Alteration

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: ZIP

The SSWP Indicators of Hydrologic Alteration Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The C...

SGMA - Depletions of Interconnected Surface Water

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: PDF

The Depletions of Interconnected Surface Water (ISW) dataset has been established to provide technical resources in support of Groundwater Sustainabil...

California Water Plan - Groundwater Update 2013

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: PDF

California's Groundwater Update 2013: A Compilation of Enhanced Content for California Water Plan Update 2013 compiles and analyzes readily-available ...

California's Groundwater (Bulletin 118)

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: PDF

California’s Groundwater (Bulletin 118) is the State’s official publication on the occurrence and nature of groundwater in California. The latest vers...

California's Groundwater Basin Boundary Descriptions

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types:

In conjunction with the release of [California’s Groundwater Update 2020](https://data.cnra.ca.gov/dataset/caglw_update2020), DWR has compiled a compr...

California's Groundwater Update 2020 (Bulletin 118)

  • Published by: California Department of Water Resources
  • Last updated: Sunday, October 12, 2025
  • File types: PDF, XLSX, XLS, ZIP, SHP

California's Groundwater Update 2020 (CalGW) is California's foremost technical publication on groundwater in the state of California. CalGW, formally...