Cal. Code Regs. tit. 23 § 3919.9

Current through Register 2024 Notice Reg. No. 50, December 13, 2024

Section 3919.9 - Total Maximum Daily Load for Sediment in Napa River

On September 9, 2009, the San Francisco Bay Regional Water Quality Control Board adopted Resolution No. R2-2009-0064, amending the Water Quality Control Plan for the San Francisco Bay Region. This amendment establishes a total maximum daily load (TMDL) for sediment in the Napa River, and an implementation plan to achieve the TMDL and related habitat enhancement goals.

To implement required control measures, the San Francisco Bay Water Board will rely on Waste Discharge Requirements, Waivers of Waste Discharge Requirements, Clean Water Act Section 401 permits, and existing National Pollutant Discharge Elimination System (NPDES) permits for urban stormwater runoff and/or wastewater discharges. Approximately every five years, the San Francisco Bay Water Board plans to evaluate monitoring results and assess progress made towards attaining targets and load allocations. The San Francisco Bay Water Board may revise the TMDL and implementation plan and schedule as necessary.

Cal. Code Regs. Tit. 23, § 3919.9

1. New section summarizing amendments to the Water Quality Control Plan for the San Francisco Region filed 1-3-2011; amendments approved by the State Water Resources Control Board Resolution No. 2010-0047 on 10-5-2010; amendments approved by OAL pursuant to Government Code section 11353 on 1-3-2011 (Register 2011, No. 1).

1. New section summarizing amendments to the Water Quality Control Plan for the San Francisco Region filed 1-3-2011; amendments approved by the State Water Resources Control Board Resolution No. 2010-0047 on 10-5-2010; amendments approved by OAL pursuant to Government Code section 11353 on 1-3-2011 (Register 2011, No. 1).