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3900 datasets

WellSTAR Oil and Gas Facilities: Tank Settings

  • Published by: California Department of Conservation
  • Last updated: Wednesday, May 27, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays facility sites in group or by facility types in separate layers: including tank settings.CalGEM is the Geologic Energy Manage...

WellSTAR Oil and Gas Facilities: Pits and Sumps

  • Published by: California Department of Conservation
  • Last updated: Thursday, May 28, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This online map displays facility sites in group or by facility types in separate layers: including pits and sumps.CalGEM is the Geologic Energy Manag...

Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Thursday, May 28, 2026
  • File types: CSV

The California Department of Water Resources (DWR) discrete (vs. continuous) water quality datasets contains DWR-collected, current and historical, ch...

2025 UWMP Reporting

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, May 27, 2026
  • File types: PDF

This DWR Open Data Publication includes the necessary reporting materials to complete the 2025 Urban Water Management Plan (UWMP). Urban Water Managem...

Aspen Characteristics - Sequoia National Forest [ds377]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, May 27, 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 Cannell Meadows Ranger District, Seq...

Aspen Delineation - Sequoia National Forest [ds378]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, May 27, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents delineations of aspen stands associated with stand assessment data (SEQUOIA_NF_PTS) collected in aspen stands in the Cannell M...

i12 Delta Hydrology

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, May 27, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This point dataset represents the location of gaging stations in the Sacramento-San Joaquin Delta and Suisun Marsh that have historic and statistical ...

Wild and Scenic Rivers (State Designations Only) - California [ds950]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Wednesday, May 27, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

California Public Resources Code, Chapter 1.4. California Wild and Scenic Rivers Act, Section 5093.50. It is the policy of the State of California tha...

2015 Urban Water Management Plans (UWMPs) Historic Information

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, May 27, 2026
  • File types: PDF, XLS, DOC, ZIP, PPT

2015 Urban Water Management Plans (UWMPs) Historic Information...

IWFM-IDC Users Group Meetings

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, May 27, 2026
  • File types: ZIP, MP4

Presentations given in the previous IWFM-IDC Users Group Meetings. Bay-Delta Office of DWR develops, maintains and provides technical support on the I...