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1982 datasets

Significant Lands - Water Lines

  • Published by: California State Lands Commission
  • Last updated: Friday, May 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The State Lands Commission has prepared the Significant Lands Inventory (report) for the California Legislature as a general identification and classi...

Significant Lands - School Lands

  • Published by: California State Lands Commission
  • Last updated: Friday, May 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The State Lands Commission has prepared the Significant Lands Inventory (report) for the California Legislature as a general identification and classi...

Licensing and Certification District Offices, California

  • Published by: California Department of Public Health
  • Last updated: Tuesday, May 12, 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...

MHS Dashboard Adult Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Wednesday, May 13, 2026
  • File types: CSV, ZIP

The following datasets are based on the adult (age 21 and over) beneficiary population and consist of aggregate MHS data derived from Medi-Cal claims,...

Offshore Oil Leases

  • Published by: California State Lands Commission
  • Last updated: Friday, May 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The polygons in this layer show the position of Offshore Oil Leases as documented by former State Lands Senior Boundary Determination Officer, Cris N....

California Water Rights Irrigation Use Annual Reports

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, XLSX, DOC, PDF

This list includes detail information for IRRIGATION WATER USE as reported annually under each water right as stored in the State Water Resources Con...

MHS Dashboard Children and Youth Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Wednesday, May 13, 2026
  • File types: CSV, ZIP

The following datasets are based on the children and youth (under age 21) beneficiary population and consist of aggregate Mental Health Service data d...

California Grants Portal- Grants Offered

  • Published by: California State Library
  • Last updated: Wednesday, May 13, 2026
  • File types: CSV

The Grant Information Act of 2018 (Stats. 2018, Ch. 318) required the State Library to build one website by July 1, 2020, “that provides a centralize...

2020 California Redistricting Maps

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

The authoritative and official final approved maps by the 2020 California Citizens Redistricting Commission for the 2020 redistricting cycle. The Ci...

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...