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220 datasets

Citizen Scientist Monitoring of Rocky Reefs and Kelp Forests, California South Coast MPA Baseline Study, 2011 to 2012

  • Published by: California Ocean Protection Council
  • Last updated: Friday, April 10, 2026
  • File types: PDF, ZIP, CSV

Reef Check California has surveyed rocky reefs and kelp forests in southern California since 2006 and has up to nine years of data from the MLPA South...

Water quality, fish, phytoplankton, clams and zooplankton monitoring to support the Summer-Fall Suisun Marsh Salinity Control Gates Action

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types:

The Suisun Marsh Salinity Control Gates (SMSCG) have the potential to increase low-salinity-zone habitat for endangered Delta Smelt (Hypomesus transpa...

2025 UWMP Reporting

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 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...

Draft Wind Techno-economic Exclusions for 2026-2027 IRP

  • Published by: California Energy Commission
  • Last updated: Friday, April 17, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The wind techno-economic exclusion layer has been updated for proposed use in the current 2026-2027 IRP cycle. The previous version was developed in 2...

Band-tailed Pigeon Surveys Generalized - CDFW [ds889]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Thursday, April 16, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Band-tailed Pigeons (Patagioenas fasciata) are California's only native wild pigeon. The birds in California are part of the Pacific Coast population ...

Surface Water - Toxicity Results

  • Published by: California State Water Resources Control Board
  • Last updated: Tuesday, April 14, 2026
  • File types: PDF, CSV, ZIP

Surface water toxicity data from the [California Environmental Data Exchange Network](https://ceden.waterboards.ca.gov) (CEDEN). CEDEN is the Californ...

Monthly Admissions and Releases

  • Published by: California Department of Corrections and Rehabilitation
  • Last updated: Thursday, April 9, 2026
  • File types: CSV

This dataset identifies the total number of individuals that have been admitted to and released from CDCR custody in monthly increments as of January ...

DMUG August 6, 2020

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types: PDF

Presentations for Delta Modeling Users Group (DMUG) - August 6, 2020 Meeting....

DGS-Approved Non-Competitive Bids

  • Published by: California Department of General Services
  • Last updated: Thursday, April 2, 2026
  • File types: DOCX, XLSX

Description: This data set contains non-confidential information on approved Non-Competitively Bid (NCB) contracts, Special Category NCB Requests (SC...

State Water Project Delivery Capability Report 2015

  • Published by: California Department of Water Resources
  • Last updated: Friday, April 17, 2026
  • File types: PDF, ZIP

State Water Project Delivery Capability Report 2015...