Tentative Orders

An NPDES permit is being considered for municipal wastewater dischargers. The permit would regulate nutrient discharges to San Francisco Bay and its tributaries. The San Francisco Bay Regional Water Quality Control Board will consider these items at its May 8, 2019, meeting. The public comment period is closed.
A draft time schedule order (tentative order) is being considered for County of Santa Clara's Oregon Expressway Underpass that treats combined groundwater, stormwater, and urban runoff and discharges to Matadero Creek. The tentative order would set forth requirements for the County to comply with the VOC and Fuel General Permit (Order No. R2-2017-0048), as amended by Order No. R2-2018-0050 on November 14, 2018. The San Francisco Bay Regional Water Quality Control Board will consider this item at its May 8, 2019, meeting. The public comment period is closed.
The San Francisco Bay Regional Water Quality Control Board has prepared a draft NPDES permit (tentative order) for the Lehigh Southwest Cement Company and Hanson Permanente Cement, Inc. Permanente Plant at 24001 Stevens Creek Blvd., Cupertino, Santa Clara County, for treated wastewater and industrial stormwater discharges to Permanente Creek. The San Francisco Bay Regional Water Quality Control Board will consider this item at its June 12, 2019, meeting. Written comments or objections to this action must be submitted no later than May 3, 2019, by 5:00 p.m.
An NPDES Permit is being considered for Sonoma Valley County Sanitation District, Sonoma, Sonoma County. The permit would regulate the discharge of about 3.6 million gallons per day of tertiary-treated wastewater to Schell Slough and tidal wetlands. The San Francisco Bay Water Board will consider this item at its June 12, 2019, meeting. Written comments or objections to this action must be submitted no later than May 6, 2019 by 5:00 p.m.
A Waste Discharge Requirements Permit is being considered for City of Suisun City's Pierce Island Dredged Material Disposal Site, Suisun City, Solano County. The permit would update the Waste Discharge Requirements for the Dredged Material Disposal Site. The San Francisco Bay Water Board will consider this item at its June 12, meeting. Written comments or objecttions to this action must be submitted no later than May 16, 2019 by 5:00 p.m. The Regional Water Board is issuing a Tentative Order that sets cleanup standards and requires preparation and implementation of a cleanup plan at the Benicia Industrial Park in Benicia, Solano County. Any written comments must be submitted to the Regional Water Board offices by May 17, 2019.
An NPDES Permit is being considered for City and County of San Francisco, Oceanside Water Pollution Control Plant, Wastewater Collection System, and Westside Recycled Water Project, San Francisco, San Francisco County. The permit would regulate the discharge of treated wastewater and stormwater to the Pacific Ocean. The San Francisco Bay Water Board will consider this item at its August 14, 2019, meeting. Written comments or objections to this action must be submitted no later than May 20, 2019, by 5:00 p.m.