Cynthia Sweeney, NORTH BAY BUSINESS JOURNAL
SF Bay Water Board Napa River and Sonoma Creek Vineyard Program
Vineyard owners in the Napa River and Sonoma Creek watersheds are facing new regulations after a decision by the San Francisco Bay Regional Water Quality Control Board meeting July 12.
The decision is the result of a lengthy environmental-impact report years in the making that addresses protection of species and habitat in the area.
The requirements are aimed at “regulating discharges from vineyard properties to achieve discharge performance standards for sediment and storm runoff and control pesticide and nutrient discharges,” the regulations said.
The action also aims to protect “habitat for federally listed steelhead populations, locally rare Chinook salmon populations and exceptionally diverse native fish assemblages.”
There was no timeline given as to when the adoption would go into affect, and specifics on reporting to the regional board were not announced.
The watersheds contain an estimated 162,000 acres of vineyard properties, with 59,000 acres planted in grapes, from which there are or may be discharges of sediment and concentrated storm runoff that affect water quality.
Read more at: Napa, Sonoma vineyards face new watershed regulations | The North Bay Business Journal