South San Francisco / San Bruno WQCP Capital Improvements Projects

6 Documents in Project


SCH Number
Lead Agency
South San Francisco, City of (City of South San Francisco)
Document Title
South San Francisco / San Bruno WQCP Capital Improvements Projects
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Public Quasi-Public, Public Lands

Document Description
The proposed project consists of the Wet Weather and Digester Improvements Project. Under this project, the peak secondary treatment capacity at the WQCP would be increased by 10 MGD by adding a new clarifier and associated equipment. Also, three of the five existing digesters would be demolished. Digester 1 would be rebuilt with the same size and location, and with a more efficient high - solids digestion system. Thickening equipment to support the operation of the new digester 1 would be construction on existing pavement where digester 2 was located. Digester 3 would be structurally and mechanically rehabilitated, while digester control building 3 would be demolished without replacement. A digester gas conditioning system and a primarily sludge screen would also be included as part of the project improvements.

Contact Information
Sam Bautista
City of South San Francisco
315 Maple Avenue
South San Francisco, CA 94080

Phone : (650) 829-6668


37°38'28"N 122°23'59"W
South San Francisco
San Mateo
Cross Streets
South Airport Blvd
State Highways
Hwy 101
San Francisco Int'l
South San Francisco HS, Ponderosa ES
Colma Creek

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Upgrades to existing wastewater treatment facilities) Waste Treatment:Other (Upgrades to existing)
Local Action
Other Action Other Action: CIP
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Septic System Sewer Capacity Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Wetland/Riparian Growth Inducing Land Use Cumulative Effects
Reviewing Agencies
Air Resources Board, Major Industrial Projects California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Department of Transportation, District 4 California Energy Commission California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, San Francisco Bay Region 2 Department of Toxic Substances Control Department of Water Resources Office of Emergency Services, California Resources Agency Resources, Recycling and Recovery San Francisco Bay Conservation and Development Commission State Water Resources Control Board, Divison of Financial Assistance

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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