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421 datasets

i08 Stations Monitoring Continuous Hydstra Period

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

This is a point feature class of environmental monitoring stations maintained in the California Department of Water Resources’ (hereafter the Departme...

Groundwater Trading

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types: PDF

The Water Resiliency Portfolio (2020) tasked the four State agencies to “create flexibility for GSAs to trade water within basins by enabling and ince...

DWR Delta Modeling User Group (DMUG)

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types:

Resources for the DWR Delta Modeling User Group California Department of Water Resources, Delta Modeling Section....

i13 Offices DWR

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The State of California Department operates office buildings across the extent of the entire State. These offices include a range of building types, r...

i13 EncroachmentPermits DWR

  • Published by: California Department of Water Resources
  • Last updated: Thursday, March 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents the relative position and extent of encroachment permits created by the Geomatics Branch to support real property management w...

Stormwater Projects

  • Published by: California Department of Water Resources
  • Last updated: Thursday, March 26, 2026
  • File types: CSV

The dataset contains storm water projects planned in the future throughout California that involve groundwater recharge and direct use. It was used to...

i03 Groundwater Sustainability Agencies

  • Published by: California Department of Water Resources
  • Last updated: Thursday, March 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The passage of the Sustainable Groundwater Management Act (SGMA) in 2014 set forth a statewide framework to help protect groundwater resources over th...

i08 GroundwaterElevationSeasonal Countours

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset depicts contours of estimated change in groundwater piezometric surfaces in the unconfined or uppermost semi-confined aquifers, between t...

i08 GroundwaterElevationSeasonal Points

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, March 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset depicts groundwater level (expressed as elevation) at selected monitoring locations (wells), by season and year. Other information on the...

Continuous Groundwater Level Measurements

  • Published by: California Department of Water Resources
  • Last updated: Thursday, March 26, 2026
  • File types: CSV

DWR continuous groundwater level measurements contains continuous time-series data from automated recorders at sites operated by the Department of Wa...