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3911 datasets

Fall Chinook Escapement - Klamath Basin Watershed

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: XLSX, ZIP

Adult salmonid data collected from various areas within the Klamath basin watershed. Various tributaries are monitored using video systems (Bogus Cree...

Delta Levees Habitat Assessments - Sacramento-San Joaquin Delta - 1998-2019

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: .XLSX, ZIP

The data includes identifying species within riparian forest, scrub shrub, freshwater marsh, and shaded riverine aquatic habitats (habitat types recog...

Surface Water - Freshwater Harmful Algal Blooms

Published by: California State Water Resources Control Board
Last updated: Wednesday, June 3, 2026
File types: PDF, CSV

Attention: Please note that the Freshwater Harmful Algal Bloom resources on the California Open Data Portal will not be updated from June 3 through Ju...

SB 1000 Populations

Published by: California Energy Commission
Last updated: Monday, June 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Definitions:Urban: Contiguous urban census tracts with a population of 50,000 or greater. Urban census tracts are tracts where at least 10 percent of ...

Licensed and Certified Healthcare Facility Listing

Published by: California Department of Public Health
Last updated: Monday, June 15, 2026
File types: CSV, TABLEAU, XLSX, PDF, ZIP

Note: This web page provides data on health facilities only. To file a complaint against a facility, please see: https://www.cdph.ca.gov/Programs/CHCQ...

MLPA Marine Habitat Matrix Geoprocessing Model

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: XLSX, ZIP

An ArcGIS geoprocessing model built upon a personal geodatabase (.mdb file) with stored access queries and functions which output formatted results. T...

Incidental Brood Counts - Yolo Bypass Wildlife Area - 2016-2022

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: XLSX, ZIP

These surveys are completely incidental and are conducted as staff at the YBWA conduct regular daily activities. While on the Wildlife Area, staff rec...

Avian Point Counts - Yolo Bypass Wildlife Area - 2019-2022

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: XLSX, ZIP

To fulfill monitoring requirements as part of a Prop 1 habitat restoration project, avian surveys are conducted twice during the winter months. These ...

Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Effectiveness Monitoring

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: XLSX, ZIP

Effectiveness monitoring of a randomized selection of 10% of Fisheries Habitat Restoration (Fisheries Restoration Grants Program and Forest Land Anadr...

California Fish Passage Assessment Database [ds69]

Published by: California Department of Fish and Wildlife
Last updated: Monday, June 15, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

The Passage Assessment Database (PAD) geospatial file contains locations of known and potential barriers to salmonid migration in California streams w...