Pump Station #4 Sanitary Sewer Force Main – 2026 (Lake or Streambed Alteration Agreement No. EPIMS-SMO-49192-R3)
4 Documents in Project
Summary
SCH Number
2002072064
Lead Agency
City of South San Francisco
Document Title
Pump Station #4 Sanitary Sewer Force Main – 2026 (Lake or Streambed Alteration Agreement No. EPIMS-SMO-49192-R3)
Document Type
NOD - Notice of Determination
Received
Posted
9/16/2026
Document Description
The California Department of Fish and Wildlife (CDFW) has executed Streambed Alteration Agreement (EPIMS-SMO-49192-R3), pursuant to Fish and Game Code section 1602, the project Applicant, the City of South San Francisco, as represented by Audriana Hossfeld.
The project is limited to upgrading the City of South San Francisco’s sewer system to alleviate demand on the existing, 1950’s era sewer force main by installing a new 24-inch sanitary sewer force main from Pump Station #4 to the water quality control plant. The project will use Horizontal Directional Drilling (HDD) to install the new force main parallel to the existing, 21-inch reinforced concrete force main under Colma Creek.
Contact Information
Name
Shannon Husband
Agency Name
CA Department of Fish and Wildlife
Job Title
Environmental Scientist
Contact Types
Responsible Agency
Phone
Name
Adena Friedman
Agency Name
City of South San Francisco
Job Title
Senior Planner
Contact Types
Lead/Public Agency
Phone
Location
Coordinates
Cities
South San Francisco
Counties
San Mateo
Regions
San Francisco Bay Area
Other Location Info
The project is located at Colma Creek, a tributary to the San Francisco Bay, in the County of San Mateo, State of California; Latitude 37.642592, Longitude -122.398263; extending from Pump Station #4 at 249 Harbor Way, South San Francisco, CA 94080, underneath Colma Creek to the nearby water quality control plant.
Notice of Determination
Approving Agency
CA Department of Fish and Wildlife
Approving Agency Role
Responsible Agency
Approved On
County Clerk
San Mateo
Final Environmental Document Available at
The Negative Declaration prepared for the project is available to the general public at
the office location listed above for the Lead Agency. CDFW’s record of project
approval as a Responsible Agency is available at CDFW’s regional office.
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
No
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
No
Attachments
Notice of Determination
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