12 kV Power Distribution Replacement
Summary
SCH Number
2025030877
Lead Agency
City and County of San Francisco
Document Title
12 kV Power Distribution Replacement
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
N/A
Document Description
San Francisco International Airport (SFO or Airport) proposes improvements to portions of the Airport’s existing 12-kilovolt (kV) electrical power distribution systems (proposed project) to maintain reliable electrical power at Airport facilities. The proposed project would involve removing and in-kind replacing electrical cables within an existing 12 kV underground concrete utility duct bank. An approximately 7,700-foot-long (1.5-mile-long) set of 12 kV cables would be removed and replaced between Substation BA, within the Airport’s West of Bayshore (WOB) property, and manhole PD B660, within a portion of the Airport area east of U.S. Highway 101. These electrical cables ultimately feed into electrical substations on Airport property for distribution to the Airport. Cable sets, each comprising a series of individual cables co-located in an existing Airport utility duct bank, would be removed from existing manholes and electrical stations and replaced. Surface construction activities for the proposed project would include clearing vegetation, widening some existing vehicle access roads, and installing new gravel vehicle access roads on a portion of the WOB property. In addition, five permanent access pads surrounding the existing manholes on the WOB property would be installed, each totaling approximately 2,100 square feet (30 feet by 70 feet). Construction would also involve dewatering utility vaults accessible via manholes.
Contact Information
Name
Don Lewis
Agency Name
Lead Agency
Job Title
Senior Planner
Contact Types
Lead/Public Agency
Phone
Email
Name
Audrey Park
Agency Name
San Francisco International Airport
Job Title
Applicant
Contact Types
Project Applicant
Phone
Email
Name
Jill Feyk-Miney
Agency Name
Environmental Science Associates
Job Title
Consultant
Contact Types
Consulting Firm
Phone
Email
Location
Coordinates
Cities
Millbrae, San Bruno, San Francisco
Counties
San Francisco, San Mateo
Regions
San Francisco Bay Area
Zip
94128
Total Acres
100
Jobs
1
Parcel #
N/A
State Highways
U.S 101
Railways
Caltrain, BART
Airports
San Francisco International
Schools
Multiple
Waterways
San Francisco Bay
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Fish and Wildlife, Marin Region 7 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Toxic Substances Control (DTSC), California Department of Transportation, Division of Aeronautics (DOT), California Department of Transportation, Division of Transportation Planning (DOT), California Department of Water Resources (DWR), California Fish and Game Commission (CDFGC), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Office of Historic Preservation, San Francisco Bay Conservation and Development Commission (BCDC), State Water Resources Control Board, Division of Water Quality, California Department of Transportation, District 4 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 4 (DOT)
Development Types
Other (Infrastructure)
Local Actions
Infrastructure
Project Issues
Aesthetics, Air Quality, Biological Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Energy, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Sewer Capacity, Solid Waste, Vegetation, Wetland/Riparian, Traffic/Circulation, Wind/Shadow
Public Review Period Start
Public Review Period End
Attachments
Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Final Document(s) [Approved_Certified draft environmental documents]
Notice of Completion [NOC] Transmittal form
State Comment Letters [Comments from State Reviewing Agency(ies)]
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