ExperimentalWe used data and feedback to make a user-friendly site. We’d love your feedback.
Back to data.ca.gov.

Search results

Search results

3624 datasets

Collection of Groundwater Applications and Tools

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 23, 2026
  • File types:

This dataset includes links and descriptions to a collection of groundwater applications and tools that have been developed by the Department of Water...

Statewide Agricultural Water Use Data 2016-2020

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 23, 2026
  • File types: .ZIP

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

Ischemic Stroke 30-Day Mortality and 30-Day Readmission Rates and Quality Ratings for CA Hospitals

  • Published by: Department of Health Care Access and Information
  • Last updated: Friday, April 24, 2026
  • File types: CSV, DOCX, PDF, ZIP

This dataset contains risk-adjusted 30-day mortality and 30-day readmission rates, quality ratings, and number of deaths / readmissions and cases for ...

Designated Heritage and Wild Trout Waters - CDFW [ds1356]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset represents lakes, stream reaches and, where applicable, watersheds which are the designated Heritage or Wild Trout waters in California. ...

Quagga and Zebra Mussel Infested Waters [ds2801]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Quagga (Dreissena rostriformis bugensis) and Zebra (Dreissena polymorpha) mussels are highly invasive and easily transported from one waterybody to an...

Integrated Water Flow Model (IWFM) - Version 3.02.193

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 23, 2026
  • File types: PDF, ZIP

IWFM (Integrated Water Flow Model) - Version 3.02.193 (released April 16, 2018)...

Lake Oroville Water Quality Assessment for the 2018 Camp Fire

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 24, 2026
  • File types: PDF, CSV

In November 2018, the Camp Fire started near the town of Pulga, California north of Lake Oroville. The fire burned much of the Feather River’s North F...

Integrated Water Flow Model (IWFM) - Version 4.0.331

  • Published by: California Department of Water Resources
  • Last updated: Thursday, April 23, 2026
  • File types: PDF, ZIP

IWFM (Integrated Water Flow Model) - Released November 21, 2014...

California Water Rights LIST (Detail Summary List)

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, August 5, 2025
  • File types: CSV, DOCX, XLSX

This list includes detail information about every water rights record in the State Water Resources Control Board's "Electronic Water Rights Informatio...

Mental and Behavioral Health Diagnoses in Emergency Department and Inpatient Discharges by Healthy Places Index Ranking

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, April 23, 2026
  • File types: ZIP, CSV, PDF

This dataset provides counts and percentages of diagnoses broken down by each patient’s Healthy Places Index percentile ranking (based on ZIP code of ...