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4377 datasets

Check List of Services Provided for Fiscal Years 2002-03 to 2015-16

  • Published by: California State Controller's Office
  • Last updated: Tuesday, May 19, 2026
  • File types: CSV, JSON, XSL

Data on how certain services are provided to the populace of cities. See attachment for explanation of codes by clicking on the red "About" button tow...

WellSTAR Underground Gas Storage: Area of Review Wells

  • Published by: California Department of Conservation
  • Last updated: Sunday, May 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays California’s active Underground Gas Storage (UGS) projects and wells associated to UGS projects. Project data and well data a...

California Population Trends by Geography

  • Published by: California Department of Water Resources
  • Last updated: Sunday, May 24, 2026
  • File types: CSV, WEBSITE

The datasets provide population estimate trends from 1998 to the current year for each of California’s 58 counties, further disaggregated by Detailed ...

WellSTAR Notices and Permits: Submitted Notices of Intention

  • Published by: California Department of Conservation
  • Last updated: Sunday, May 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map provides the locations of submitted Notice of Intention (NOI) records from CalGEM’s Well Statewide Tracking and Reporting System (Well...

Licensing and Certification District Offices, California

  • Published by: California Department of Public Health
  • Last updated: Sunday, May 24, 2026
  • File types: CSV, XLSX, ZIP

This data contains a list of California Licensing and Certification District Offices. The California Department of Public Health, Center for Health Ca...

California Ports - OSPR [ds353]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, May 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This layer contains the 11 major seaports within the State of California....

California US Congressional 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 California's United States Congressional Districts; the authoritativ...

Chart 1.4.4 Total Number of Members Who Received ECM in the Last 12 Months of the Reporting Period by Sex Compared with Overall MCP Population

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, May 24, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

ECM Community Support Services tables for a Quarterly Implementation Report. Including the County and Plan Details for both ECM and Community Support....

Age and Gender of Newly Medi-Cal Eligible Individuals

  • Published by: California Department of Health Care Services
  • Last updated: Sunday, May 24, 2026
  • File types: CSV, ZIP

This dataset includes age and gender of newly Medi-Cal eligible individuals, by reporting period. The age and gender data is from the Medi-Cal Eligibi...

Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Before After Control Impact (BACI)

  • Published by: California Department of Fish and Wildlife
  • Last updated: Sunday, May 24, 2026
  • File types: XLSX, ZIP

MESHR has been testing an approach focused on habitat metrics and fish response for determining effectiveness of large wood treatments. Data is collec...