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4316 datasets

California Crash Reporting System (CCRS)

Published by: California Highway Patrol
Last updated: Thursday, December 11, 2025
File types: DOCX, CSV

Statistic crash records within State of California...

Surface Water - Freshwater Harmful Algal Blooms

Published by: California State Water Resources Control Board
Last updated: Thursday, December 11, 2025
File types: PDF, CSV

Freshwater harmful algal bloom (HAB) data from the Freshwater Harmful Algal Bloom (FHAB) data system. The FHAB data system is the California State Wat...

SWAMP Data Dashboard

Published by: California State Water Resources Control Board
Last updated: Thursday, December 11, 2025
File types: PDF, CSV

This dataset supports the [SWAMP Data Dashboard](https://gispublic.waterboards.ca.gov/swamp-data/), a public-facing tool developed by the [Surface Wat...

Surplus Land Act Notices of Availability Received

Published by: California Department of Housing and Community Development
Last updated: Thursday, December 11, 2025
File types: CSV, DOCX

Notices of Availability of surplus locally owned land and description of each site/parcel. Notices are submitted to HCD by local public agencies (incl...

Urban Water Use Objectives – Relevant Data

Published by: California State Water Resources Control Board
Last updated: Wednesday, December 10, 2025
File types: CSV

The Making Conservation a California Way of Life regulation requires urban retail water suppliers (URWS) to annually calculate their Urban Water Use O...

CalHHS Dataset Catalog

Published by: California Health and Human Services Agency
Last updated: Thursday, December 11, 2025
File types: ZIP

This dataset is a catalog of all the datasets available on the CalHHS Open Data Portal. Each item in the catalog represents a dataset and includes the...

Surface Water - Fecal Indicator Bacteria Monitoring Results

Published by: California State Water Resources Control Board
Last updated: Wednesday, December 10, 2025
File types: CSV, PDF

This dataset contains fecal indicator bacteria (FIB) monitoring results collected from surface waters across California. It includes results for _Esch...

California's Groundwater Live Supporting Data

Published by: California Department of Water Resources
Last updated: Thursday, December 11, 2025
File types: HTML, JPEG, PDF, DOCX, ZIP

This dataset contains files and materials in support of the California's Groundwater Live website. California's Groundwater Live is a user-friendly pl...

COVID-19 Vaccine Progress Dashboard Data by ZIP Code

Published by: California Department of Public Health
Last updated: Wednesday, December 10, 2025
File types: XLSX, CSV, ZIP

Note: In these datasets, a person is defined as up to date if they have received at least one dose of an updated COVID-19 vaccine. The Centers for Dis...

COVID-19 Vaccine Progress Dashboard Data

Published by: California Department of Public Health
Last updated: Wednesday, December 10, 2025
File types: ZIP, CSV, XLSX

Note: In these datasets, a person is defined as up to date if they have received at least one dose of an updated COVID-19 vaccine. The Centers for Dis...