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693 datasets

Annual Average Daily Traffic

  • Published by: Caltrans
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Annual average daily traffic is the total volume for the year divided by 365 days. The traffic count year is from October 1st through September 30th. ...

Truck Average Daily Traffic

  • Published by: Caltrans
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Annual average daily traffic is the total volume for the year divided by 365 days. The truck count year is from October 1st through September 30th. Ve...

CalHHS Open Data Portal - Google Analytics Data

  • Published by: California Health and Human Services Agency
  • Last updated: Wednesday, May 6, 2026
  • File types: CSV, ZIP

Universal Analytics data from Google Analytics for the CalHHS Open Data Portal. This data was captured using the depreciated Universal Analytics tool ...

Sensitive Sites - OSPR [ds358]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The data was created by reviewing the information contained in the Site Summaries. If the Site Summary contained a latitude/longitude of the location,...

Bank Swallow Monitoring - River Miles [ds21]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data set uses a shapefile from the California Department of Water Resources which was digitized from the "Sacramento River, Sloughs, and Tributar...

DMR All Mines

  • Published by: California Department of Conservation
  • Last updated: Wednesday, May 6, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, OGC WFS, CSV, ZIP, GEOJSON, KML

This service presents location, status, and other information regarding mining operations regulated under the Surface Mining and Reclamation Act of 1...

Well Stimulation Permit By Type

  • Published by: California Department of Conservation
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map locates the wells that have NOI records in the CalGEM WellSTAR database, and provides well NOI information including operator, lease, ...

i07 Habitat Restoration Polygons

  • Published by: California Department of Water Resources
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Approximate locations for habitat projects located within the Sacramento-San Joaquin Delta. This project list builds on earlier efforts, including tho...

Caltrans Emergency Road Closures

  • Published by: Caltrans
  • Last updated: Wednesday, July 6, 2022
  • File types:

Caltrans Emergency Road Closures due to incidents impacts. This layer is updated from information provided by Caltrans Headquarters Communication Cent...

Salmonid Monitoring Sites - CDFW [ds938]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, May 5, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data is out of date, no longer updated, and may contain inaccurate information, please see Salmonid Population Monitoring Areas - California - CM...