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146 datasets

Surface Water - Freshwater Harmful Algal Blooms

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, April 10, 2026
  • File types: PDF, CSV

Freshwater harmful algal bloom (HAB) data from the Freshwater Harmful Algal Bloom (FHAB) data system. The FHAB data system is the California State Wat...

Medi-Cal Managed Care Capitation Rates – Regional Model/Rural Expansion

  • Published by: California Department of Health Care Services
  • Last updated: Thursday, April 9, 2026
  • File types: ZIP, CSV

This page is considered archival. please refer to the new data landing page at [Medi-Cal Managed Care Capitation Rates by Managed Care Plan Models](ht...

Suction Dredge Special Regulations - 2020 [ds788]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset was created as published December 8, 2020, as an aid to CDFW, the State Water Resources Control Board, and the public following the enact...

Vegetation - McKenzie Preserve [ds703]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW), California Native Plant Society (CNPS) created a fine-scale vegetation map of...

Vegetation - Northern California Coast [ds3196]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW) Tukman Geospatial was tasked to provide floristic classification data collecti...

Administrative Maps

  • Published by: California State Lands Commission
  • Last updated: Friday, April 3, 2026
  • File types: HTML

The California State Lands Commission (CSLC) was created by the California Legislature in 1938 and given the authority and responsibility to manage ce...

Vegetation - Doyle-Loyalton [ds3089]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, April 10, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW), the North State Planning and Development Collective (NSPDC) created a fine-sc...

Vegetation - Modoc Plateau - Shinn, Likely, and Snowstorm Mountains - 2020 [ds2877]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW), The Geographical Information Center (GIC) was tasked with creating a fine-sca...

Aspen Delineation - Aspen Delineation Project [ds362]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents delineations of aspen stands, where aspen assessment data was gathered. Aspen assessment information corresponding to this pol...

Aspen Characteristics - Aspen Delineation Project [ds361]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 9, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected within aspen stands in the Lake Tahoe Basin Management Unit (Pl...