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228 datasets

Gridded Weather Generator Perturbations of Historical Detrended and Stochastically Generated Temperature and Precipitation for the State of CA and HUC8s

  • Published by: California Department of Water Resources
  • Last updated: Thursday, October 23, 2025
  • File types: TXT, JPEG, XLSX, CSV, NETCDF

The Weather Generator Gridded Data consists of two products: [1] statistically perturbed gridded 100-year historic daily weather data including pre...

Pre-2012 Hospital Annual Financial Data - Selected Data & Pivot Tables

  • Published by: Department of Health Care Access and Information
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ASPX, DOCX, PDF, XLSX, XLS, TXT, ZIP

On an annual basis (individual hospital fiscal year), individual hospitals and hospital systems report detailed facility-level data on services capaci...

MHS Dashboard Adult Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Thursday, October 23, 2025
  • 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,...

California Evacuation Aggregation Layer

  • Published by: California Office of Emergency Services
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This feature service is an aggregation of multiple California County Evacuation Zone services that are being refreshed every 10 minutes. The schema us...

California Urban Area Delineations

  • Published by: California Department of Finance
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API

The Census Bureau released revised delineations for urban areas on December 29, 2022. The new criteria (contained in this Federal Register Notice) is ...

MHS Dashboard Children and Youth Demographic Datasets

  • Published by: California Department of Health Care Services
  • Last updated: Thursday, October 23, 2025
  • 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...

Terrestrial Intactness (Classified)

  • Published by: California Energy Commission
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This category of planning priorities in the CEC 2023 Land-Use Screens provides an estimate of terrestrial landscape condition based on the extent to w...

Draft CEC Cropland Index Model High Category for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

For the 26-27 IRP, CEC updated the input datasets to the model to use the most recent available versions of the input data, leaving the transformation...

Draft Critical Habitat for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Thursday, October 23, 2025
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer consists of the most recent footprints of the Proposed and Final Critical Habitat for Threatened and Endangered Species from the United Sta...

COVID-19 Wastewater Surveillance Data. California

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, September 10, 2024
  • File types: CSV, DOCX, XLSX

NOTICE: As of September 6, 2024, the wastewater surveillance dataset will now be hosted on: https://data.chhs.ca.gov/dataset/wastewater-surveillance-d...