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1957 datasets

Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Before After Control Impact (BACI)

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: XLSX, ZIP

MESHR has been testing an approach focused on habitat metrics and fish response for determining effectiveness of large wood treatments. Data is collec...

Fishing Effort Study of Private and Rental Boats - Private-Access Sites, Southern California - 2008-2009

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: XLSX, ZIP

Fishing effort study of private and rental boats returning to private-access sites in southern California, 2008 through 2009 to compare field-based fi...

Waterfowl Breeding Population - California - 1992-2022

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: XLSX, ZIP

The Waterfowl Program annually monitors the waterfowl breeding population in California for conservation and to establish hunting frameworks within th...

Surface Water - 2018 California Water Quality Status Report

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, October 29, 2019
  • File types: CSV, ZIP

The California Water Quality Status Report is an annual data-driven snapshot of the Water Board’s water quality and ecosystem data. This second editio...

Public Land Survey System (PLSS): Sections

  • Published by: California Department of Conservation
  • Last updated: Tuesday, May 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In support of new permitting workflows associated with anticipated WellSTAR needs, the CalGEM GIS unit extended the existing BLM PLSS Township & R...

Coho Range [ds534]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Monday, May 25, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

June 2016 VersionData Content:This data set contains all CalWater 2.2.1 Planning Watersheds (PWS) where CDFW has documented coho salmon to be present ...

California Water Rights Measurement Devices (Reported in Annual Report)

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, XLSX, DOCX, PDF

This list includes detail information about the measurement devices and measurement methods associated with the diversion and storage of water as repo...

California Water Rights Uses and Seasons

  • Published by: California State Water Resources Control Board
  • Last updated: Friday, August 29, 2025
  • File types: CSV, XLSX, DOCX, PDF

This list includes detail information for water rights beneficial uses and seasons as stored in the State Water Resources Control Board's "Electronic ...

Continuous Groundwater Level Measurements

  • Published by: California Department of Water Resources
  • Last updated: Monday, May 25, 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...

Black Storm-Petrel Range - CWHR B584 [ds968]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Tuesday, May 26, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predi...