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18 datasets

California's Groundwater Semi-Annual Conditions Updates

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: PDF

Semi-annual Conditions Updates are more frequent supplements to the comprehensive 5-year CalGW Updates, and also provide additional perspective on the...

California's Groundwater Update 2025 (Bulletin 118)

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: PDF, XLS, URL, .ZIP

California's Groundwater: Bulletin 118 Updates (CalGW Updates) are a continuing series of California's primary technical publications on groundwater r...

California's Groundwater Live Supporting Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: HTML, JPEG, PDF, DOCX, ZIP

This dataset contains files and materials in support of the California's Groundwater Live website. California's Groundwater Live is a user-friendly pl...

California's Groundwater (Bulletin 118)

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • 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...

GSP Monitoring Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: CSV

The Groundwater Sustainability Plan (GSP) Monitoring dataset contains the monitoring sites and associated groundwater level, subsidence or streamflow ...

California Water Plan - Groundwater Update 2013

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: PDF

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

DWR's Basin Characterization Program

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: .ZIP, ZIP, FILE GEODATABASE, PDF

DWR has a long history of studying and characterizing California’s groundwater aquifers as a part of [California’s Groundwater (Bulletin 118)](https:/...

DWR Airborne Electromagnetic (AEM) Surveys Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: PDF, AGOL, ZIP, FILE GEODATABASE OR SHAPEFILE, SHP

#Statewide AEM Surveys Project Overview The Department of Water Resources’ (DWR’s) Statewide Airborne Electromagnetic (AEM) Surveys Project is funded...