EPA Letters to California State Water Resources Control Board: Delegation of Clean Water and Drinking Water State Revolving Fund (SRF) Programs

EPA has delegated administration of the Clean Water and Drinking Water State Revolving Fund (SRF) programs to states under the federal Clean Water Act and Safe Drinking Water Act to assist in funding projects intended to improve water quality and protect human health. State agencies administer the Clean Water SRF program pursuant to 40 CFR Part 35, Subpart K and the Drinking Water SRF program pursuant to 40 C.F.R. Part 35, Subpart L.

The California State Water Resources Control Board (State Water Board) has been delegated implementation of the Clean Water and Drinking Water SRF programs in California.

The National Environmental Policy Act (NEPA) requires federal, state, and local public agencies to conduct environmental reviews for projects receiving federal assistance. NEPA requires environmental reviews, the circulation of documents to the public and other participating agencies and requires a comment period. The California State Environmental Review Process is designed to meet the environmental review requirements of the Clean Water and Drinking Water SRF capitalization grants through a NEPA-equivalent process, using the California Environmental Quality Act as its basis.

The following documents are incorporated by reference into the California State Environmental Review Process.

• DW SERP Approval Letter to California State Water Resources Control Board (pdf) (182.18 KB, June 29, 2023)
  Letter from EPA Region Pacific Southwest (Region 9) approving modifications to the California State Water Resources Control Board's State Environmental Review Process (SERP) for the California Drinking Water State Revolving Fund program.
• CW SERP Approval Letter to California State Water Resources Control Board (pdf) (182.43 KB, June 26, 2017)
  Letter from EPA Region Pacific Southwest (Region 9) approving modifications to the California State Water Resources Control Board's State Environmental Review Process (SERP) for the California Clean Water State Revolving Fund program.
• EPA Letter to California SWRCB: Designation of Non-federal Representative for Consultations (pdf) (1.93 MB, July 22, 2016)
  Letter from EPA Pacific Southwest (Region 9) to California State Water Resources Control Board (SWRCB) designating the SWRCB as its non-federal representative for Endangered Species Act and Magnuson-Stevens Act.
• EPA Letter to National Marine Fisheries Service California Central Valley Area Office: Designation of Non-federal Representative for Consultations (pdf) (1.25 MB, July 22, 2016)
  Letter from EPA Pacific Southwest (Region 9) to National Marine Fisheries Service California Central Valley Area Office designating the California State Water Resources Control Board (SWRCB) as its non-federal representative for Endangered Species Act and Magnuson-Stevens Act.
• EPA Letter to National Marine Fisheries Service California Coastal Office: Designation of Non-federal Representative for Consultations (pdf) (1.34 MB, July 22, 2016)
  Letter from EPA Pacific Southwest (Region 9) to National Marine Fisheries Service California Coastal Office designating the California State Water Resources Control Board (SWRCB) as its non-federal representative for Endangered Species Act and Magnuson-Stevens Act.
• EPA Letter to U.S. Fish & Wildlife Service Pacific Southwest Region Headquarters: Designation of Non-federal Representative for Consultations (pdf) (1.22 MB, July 22, 2016)
  Letter from EPA Pacific Southwest (Region 9) to U.S. Fish & Wildlife Service Pacific Southwest Region Headquarters designating the California State Water Resources Control Board (SWRCB) as its non-federal representative for Endangered Species Act and Magnuson-Stevens Act.
• U.S. Fish and Wildlife Service Letter on 'No Effect' Determinations (pdf) (1.66 MB, December 12, 2013)
  U.S. Fish and Wildlife Service letter to Ecological Services Project Leaders, including EPA Region 9, describing the 'No Effect' Determination for Section 7 of the Endangered Species Act.
• EPA Letter to California SHPO and THPO Authorizing Consultation with California State Water Resources Control Board (pdf) (593.16 KB, September 3, 2015)
  EPA Pacific Southwest (Region 9) authorization letter to allow the California State Water Resources Control Board to initiate consultation with the State Historic Preservation Officer (SHPO) and Tribal Historic Preservation Officers (THPO) for projects funded under the Drinking Water State Revolving Fund Program