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156 datasets

Environmental Monitoring Program: Discrete Water Quality Data

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: CSV, PDF

The Interagency Ecological Program’s (IEP) Environmental Monitoring Program (EMP) was initiated in compliance with the Water Right Decision D-1379 (no...

Drinking Water - Open Environmental Data Project - March 23, 2023 Workshop

  • Published by: California State Water Resources Control Board
  • Last updated: Monday, November 10, 2025
  • File types: PDF, HTML, CSV, SHP, ZIP, PPTX

The following datasets related to regulated drinking water system facilities in California have been developed and are available for the purpose of th...

DCP Water Quality and Temperature

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The DCP Water Quality and Temperature Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. T...

SSWP Water Quality and Temperature

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The SSWP Water Quality and Temperature Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The Califor...

SSWP Cultural Resources

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The SSWP Cultural Resources Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...

SSWP Pyramid Reach BMIs

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The SSWP Pyramid Reach BMIs Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...

DCP Tribal Resources

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The DCP Tribal Resources Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The California...

DCP Cultural Resources

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The DCP Cultural Resources Study is one of many relicensing documents for the Devil Canyon Project (DCP) Hydropower Project Number 14797. The Californ...

SSWP Pyramid Lake Tributaries Fish Barriers

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The SSWP Pyramid Lake Tributaries Fish Barriers Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. Th...

SSWP Whitewater Boating

  • Published by: California Department of Water Resources
  • Last updated: Sunday, April 5, 2026
  • File types: ZIP

The SSWP Whitewater Boating Study is one of many relicensing documents for the South SWP (SSWP) Hydropower Project Number 2426. The California Departm...