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511 datasets

Drinking Water - SAFER Dashboard Failing and At-Risk Drinking Water Systems

  • Published by: California State Water Resources Control Board
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF, EXCEL (XLSX), CSV

The Division of Drinking Water (DDW) identifies Failing and At-Risk community water systems and K-12 non-transient, non-community schools. This inform...

Well Completion Reports

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: CSV, XLSX

This Well Completion Report dataset represents an index of records from the California Department of Water Resources' (DWR) Online System for Well Com...

DWR's Basin Characterization Program

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: .ZIP, ZIP, FILE GEODATABASE, PDF

DWR has a long history of studying and characterizing California’s groundwater aquifers as a part of [California’s Groundwater (Bulletin 118)](https:/...

2023 Enhanced Predatory Fish Removal and Relocation Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Enhanced Predatory Fish Removal and Relocation Study (EPFRRS) was implemented from March 2021 through June 2023. The EPFRRS was included in the pr...

2022 Enhanced Predatory Fish Removal and Relocation Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Enhanced Predatory Fish Removal and Relocation Study (EPFRRS) was developed as part of the proposed action during the 2019 Reinitiation of Consult...

2021 Enhanced Predatory Fish Removal and Relocation Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Enhanced Predatory Fish Removal and Relocation Study (EPFRRS) was developed as part of the proposed action during the 2019 Reinitiation of Consult...

2020 Clifton Court Forebay Predatory Fish Relocation Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Clifton Court Forebay (CCF) Predatory Fish Relocation Study (PFRS) was implemented in response to the National Marine Fisheries Service (NMFS) let...

2019 Clifton Court Forebay Predatory Fish Relocation Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Clifton Court Forebay (CCF) Predatory Fish Relocation Study (PFRS) was implemented in response to the National Marine Fisheries Service (NMFS) let...

2018 Clifton Court Forebay Predator Reduction Electrofishing Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Clifton Court Forebay (CCF) Predator Reduction Electrofishing Study (PRES) was implemented in response to the National Marine Fisheries Service (N...

2017 Clifton Court Forebay Predator Reduction Electrofishing Study

  • Published by: California Department of Water Resources
  • Last updated: Wednesday, June 24, 2026
  • File types: PDF

The Clifton Court Forebay (CCF) Predator Reduction Electrofishing Study (PRES) was implemented in response to the National Marine Fisheries Service (N...