California State Water Resources Control Board
Website: https://www.waterboards.ca.gov/
To preserve, enhance, and restore the quality of California’s water resources and drinking water for the protection of the environment, public health, and all beneficial uses, and to ensure proper water resource allocation and efficient use, for the benefit of present and future generations.
Search California State Water Resources Control Board datasets
56 datasets
Surface Water - Water Quality Regulated Facility Information
- Published by: California State Water Resources Control Board
- Last updated: Tuesday, May 20, 2025
- File types: CSV, XLSX, PDF
Information regarding site visits of facilities that discharge wastewater, from the [California Integrated Water Quality System](https://www.waterboar...
Surface Water - Chemistry Results - CEDEN Augmentation
- Published by: California State Water Resources Control Board
- Last updated: Tuesday, May 20, 2025
- File types: CSV, PDF
This dataset includes field and lab chemistry data that has been submitted to the [California Environmental Data Exchange Network](https://ceden.org/)...
Surface Water - Water Quality Regulatory Information
- Published by: California State Water Resources Control Board
- Last updated: Tuesday, May 20, 2025
- File types: CSV, PDF
This data set lists active and historical enforcement actions records that are stored in the [California Integrated Water Quality System](https://www....
California Water Rights LIST (Detail Summary List)
- Published by: California State Water Resources Control Board
- Last updated: Monday, May 19, 2025
- File types: CSV, DOCX, XLSX
This list includes detail information about every water rights record in the State Water Resources Control Board's "Electronic Water Rights Informatio...
Drinking Water - Public Water System Annually Reported Number of Service Connections Metered and Unmetered by Service Connection Type
- Published by: California State Water Resources Control Board
- Last updated: Thursday, May 8, 2025
- File types: PDF, CSV, ZIP
This dataset includes the number of service connections, categorized by type and metering status, as submitted by public water systems via the electro...
Surface Water - Habitat Results
- Published by: California State Water Resources Control Board
- Last updated: Thursday, May 8, 2025
- File types: PDF, ZIP, CSV
This data provides results from field analyses, from the [California Environmental Data Exchange Network](https://ceden.org/) (CEDEN). The data set co...
Surface Water - Chemistry Results
- Published by: California State Water Resources Control Board
- Last updated: Wednesday, May 7, 2025
- File types: PDF, ZIP, CSV
This data provides results from the [California Environmental Data Exchange Network](https://ceden.org/) (CEDEN) for field and lab chemistry analyses....
Surface Water - Aquatic Organism Tissue Sample Results
- Published by: California State Water Resources Control Board
- Last updated: Wednesday, May 7, 2025
- File types: PDF, ZIP, CSV
This data set provides results of tissue from organisms found in surface waters, from the [California Environmental Data Exchange Network](https://ced...
Surface Water - Benthic Macroinvertebrate Results
- Published by: California State Water Resources Control Board
- Last updated: Wednesday, May 7, 2025
- File types: PDF, CSV, ZIP
Data collected for marine benthic infauna, freshwater benthic macroinvertebrate (BMI), algae, bacteria and diatom taxonomic analyses, from the [Califo...
Surface Water - Sampling Location Information
- Published by: California State Water Resources Control Board
- Last updated: Wednesday, May 7, 2025
- File types: PDF, CSV
Information about sampling locations for data from the [California Environmental Data Exchange Network](https://ceden.org/) (CEDEN). This set of stati...