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1241 datasets

State Water Project Routine Water Quality Monitoring

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

The California State Water Project (SWP) is one of the nation’s largest water conveyance projects. Its geographic extent stretches from Sierra Nevada ...

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...

Southern Sea Otter Stranding Database

Published by: California Department of Fish and Wildlife
Last updated: Friday, April 17, 2026
File types: XLSX, PDF, ZIP

This dataset is a record of all verified stranded (live sick/injured, dead beached/floating) southern sea otters (Enhydra lutris nereis) in California...

Mule Deer Migration Lines - Modoc Interstate CA and OR - 1999-2001, 2017-2020 [ds2893]

Published by: California Department of Fish and Wildlife
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The project leads for the collection of this data were Julie Garcia and Richard Shinn. Female mule deer were captured in February 2017 and equipped wi...

i12 Salinity Transects SouthDelta

Published by: California Department of Water Resources
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class of high-frequency specific conductance and water temperature measurements at specific points in the South Delta. Specifi...

California Public Schools 2024-25

Published by: California Department of Education
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer serves as the authoritative geographic data source for California's K-12 public school locations during the 2024-25 academic year. Schools ...

Vegetation - Northern California Coast [ds3196]

Published by: California Department of Fish and Wildlife
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Under contract to the California Department of Fish and Wildlife (CDFW) Tukman Geospatial was tasked to provide floristic classification data collecti...

2020 California Neighborhoods Count: RAND Report

Published by: California Department of Finance
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The U.S. Constitution mandates that the federal government count all persons living in the United States every ten years. The census is critical to st...

California Public Schools 2021-22

Published by: California Department of Education
Last updated: Friday, April 17, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML, TXT, XLSX, GPKG, GDB

This layer serves as the authoritative geographic data source for California's K-12 public school locations during the 2021-22 academic year. Schools ...

Waterfowl Surveys - Yolo Bypass Wildlife Area - 2017-2025

Published by: California Department of Fish and Wildlife
Last updated: Friday, April 17, 2026
File types: XLSX, ZIP

Surveys are conducted to record the number of waterfowl utilizing the Yolo Bypass Wildlife Area. Data are broken up by species and pond number where i...