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99 datasets

Regional Transportation Planning Agencies

  • Published by: Caltrans
  • Last updated: Friday, August 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The RTPA polygon feature class provides California Regional Transportation Planning Agencies (RTPA) legislative boundaries, primarily for regional pla...

Beach Width Monitoring - Bolsa Chica State Beach-Huntington Beach

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, August 7, 2026
  • File types: XLSX, ZIP

Beach Width Monitoring Bolsa Chica State Beach-Huntington Beach region 5 records the monthly beach width of Bolsa Chica State Beach and Huntington Bea...

i03 DAU county cnty2018

  • Published by: California Department of Water Resources
  • Last updated: Saturday, August 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Detailed Analysis Unit-(DAU) Convergence via County Boundary cnty18_1 for Cal-Fire, (*See metadata for CAL-FIRE cnty18_1), State of California.The exi...

Continuous Groundwater Level Measurements

  • Published by: California Department of Water Resources
  • Last updated: Saturday, August 8, 2026
  • File types: CSV

DWR continuous groundwater level measurements contains continuous time-series data from automated recorders at sites operated by the Department of Wa...

i02 NCCAG Vegetation

  • Published by: California Department of Water Resources
  • Last updated: Friday, August 7, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

i02 NCCAG Wetlands

  • Published by: California Department of Water Resources
  • Last updated: Saturday, August 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

i02 Natural Communities Commonly Associated with Groundwater (NCCAG)

  • Published by: California Department of Water Resources
  • Last updated: Saturday, August 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API

The Natural Communities Commonly Associated with Groundwater (NCCAG) dataset is a compilation of phreatophytic vegetation, regularly flooded natural w...

i19 Stormwater Capture Master Plan LosAngelesDWP Geophysical Polys

  • Published by: California Department of Water Resources
  • Last updated: Saturday, August 8, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The feature dataset contains geophysical properties to analyze where obstacles to infiltration exist and where infiltration would be most desirable. S...

Wintering Waterfowl Monitoring - Central Valley - 1955-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Friday, August 7, 2026
  • File types: XLSX, ZIP

The Waterfowl Program annually monitors wintering waterfowl (ducks, cranes and coots) in the Central Valley, along with US FWS partners, using fixed-w...

GEARS Reporting Data

  • Published by: California State Water Resources Control Board
  • Last updated: Thursday, July 30, 2026
  • File types: CSV

This dataset consists of all groundwater extractions and well information that has been reported by well owners in GEARS. All information is self-repo...