Tentative Orders

The San Francisco Bay Regional Water Quality Control Board is considering a tentative order that would add a new responsible party, and eliminate a prior responsible party who is now deceased. The public comment period is closed. A tentative order is being considered for the Vallejo Flood and Wastewater District, Wastewater Treatment Plant, Vallejo, Solano County. The Order would reissue the Vallejo Flood and Wastewater District's NPDES permit to discharge treated wastewater to Mare Island Strait year-round and Carquinez Strait during wet weather. The San Francisco Bay Water Board will consider this item at its February 8, 2023, meeting. The public comment period is closed. An NPDES Permit is being considered for Silicon Valley Clean Water, Silicon Valley Clean Water Wastewater Treatment Plant, Redwood City, San Mateo County. The Order would regulate discharge of approximately 13.6 million gallons of treated wastewater to Lower San Francisco Bay through a deepwater diffuser. The San Francisco Bay Water Board will consider this item at its March 8, 2023, meeting. Written comments or objections to this action must be submitted no later than February 13, 2023, by 5:00 p.m.

An NPDES Permit is being considered for Sewer Authority Mid-Coastside, Sewer Authority Mid-Coastside Wastewater Treatment Plant, Half Moon Bay, San Mateo County. The permit would regulate discharge of Secondary treated wastewater to the Pacific Ocean. The San Francisco Bay Water Board will consider this item at its March 8, 2023, meeting. Written comments or objections to this action must be submitted no later than February 13, 2023, by 5:00 p.m.

An Npdes Permit is being considered for Central Marin Sanitation Agency, San Rafael Sanitation District, Ross Valley Sanitary District, Sanitary District No. 2 of Marin County, Central Marin Sanitation Agency Wastewater Treatment Plant, San Rafael Sanitation District Wastewater Collection System, Ross Valley Sanitary District Wastewater Collection System, and Sanitary District No. 2 of Marin County Wastewater Collection System, San Rafael, Marin County. The permit would regulate the discharge of treated wastewater to Central San Francisco Bay. The San Francisco Bay Water Board will consider this item at its April 12, 2023, meeting. Written comments or objections to this action must be submitted no later than March 6, 2023 by 5:00p.m.