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483 datasets

Continuous Groundwater Level Measurements

  • Published by: California Department of Water Resources
  • Last updated: Thursday, May 14, 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...

Physician Orders for Life-Sustaining Treatment (POLST) (ARCHIVED)

  • Published by: California Department of Public Health
  • Last updated: Wednesday, May 13, 2026
  • File types: ZIP, XLSX, PDF

The California Department of Public Health (CDPH) has created a file of the prevalence of Physician Orders for Life-Sustaining Treatment (POLST) docum...

Energy Equity Indicators – Interactive Story Map

  • Published by: California Energy Commission
  • Last updated: Thursday, May 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

These interactive energy equity indicators are designed to help identify opportunities to improve access to clean energy technologies for low-income c...

Inland Fisheries [ds192]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, May 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset is a subset of the Tuolumne Aquatic Resources Relational Inventory (TARRI) compiled by Brian Quelvog, California Department of Fish and G...

SGMA Climate Change Resources

  • Published by: California Department of Water Resources
  • Last updated: Thursday, May 14, 2026
  • 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 ...

High Hazard Zones Viewer App

  • Published by: CAL FIRE
  • Last updated: Thursday, May 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

From 2012-2015 California faced the worst epidemic of tree mortality in modern history. Multiple years of drought, combined with an infestation of nat...

Natural Areas Small - California Essential Habitat Connectivity (CEHC) [ds1073]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, May 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The California Department of Transportation (Caltrans) and California Department of Fish and Game (CDFG) commissioned the California Essential Habitat...

Essential Connectivity Areas - California Essential Habitat Connectivity (CEHC) [ds620]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, May 14, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, ZIP

The California Department of Transportation (Caltrans) and California Department of Fish and Game (CDFG) commissioned the California Essential Habitat...

Interstate Connections - California Essential Habitat Connectivity (CEHC) [ds619]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, May 13, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The California Department of Transportation (Caltrans) and California Department of Fish and Game (CDFG) commissioned the California Essential Habitat...

California State Senate Districts Map 2020

  • Published by: California Citizens Redistricting Commission
  • Last updated: Monday, March 24, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Final approved map by the 2020 California Citizens Redistricting Commission for the California State Senate; the authoritative and official delineatio...