Portola Road Bridge Replacement Project (Bridge Number 35C0055)

2 Documents in Project


SCH Number
Lead Agency
Woodside, City of (City of Woodside)
Document Title
Portola Road Bridge Replacement Project (Bridge Number 35C0055)
Document Type
MND - Mitigated Negative Declaration
Project Applicant
Town of Woodside
Present Land Use
GP: Residential - Environmentally Sensitive Area (R-ESA); Zoning: Special Conservation Planning-5 (SCP-5)

Document Description
The Town of Woodside proposes to replace the Portola Road Bridge (Bridge Number 35C0055) with an 81.5-foot long by 30-foot wide two-span prestressed precast concrete bridge. Due to right-of-way constraints, the bridge would be configured with two 10-foot lanes, a 5-foot eastbound sidewalk, an approximately 2-foot wide westbound shoulder, and concrete barriers on both sides. The project is located within the Alambique Creek Town-Designated Stream Corridor, and therefore requires a Conditional Use Permit. The purpose of this project is to rehabilitate or replace the bridge to improve safety and longevity for vehicular and non-vehicular traffic. Eight trees (1 redwood, 3 Douglas fir, and 4 California bays) would be removed to construct the project.

Contact Information
Jackie Young
Town of Woodside
2955 Woodside Road
Woodside, CA 94062

Phone : (650) 851-6790 ext. 116


37°24'15.44"N 122°15'15.34"W
San Mateo
Cross Streets
Hwy 84; Mountain Home Road
Total Acres
Parcel #
n/a (roadway ROW)
State Highways
HW 84; 35 (Skyline Blvd; 1-280)
Woodside Elementary
Alambique Creek; Bear Gulch Creek; Dennis Martin Creek

Notice of Completion

Review Period Start
Review Period End
Development Type
Transportation (Bridge Replacement)
Local Action
Site Plan
Project Issues
Aesthetic/Visual Air Quality Archaeologic-Historic Biological Resources Geologic/Seismic Noise Soil Erosion/Compaction/Grading Traffic/Circulation Vegetation Wetland/Riparian
Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Forestry and Fire Protection California Department of Parks and Recreation California Department of Transportation, District 4 California Department of Water Resources California Highway Patrol California Native American Heritage Commission California Natural Resources Agency California Regional Water Quality Control Board, San Francisco Bay Region 2 Office of Historic Preservation


Environmental Document
ISMND   PDF 32901 K NOI NOA PRBR 5-12-20   PDF 356 K Summary Form and Attachment PRBR 5-12-20   PDF 2903 K
NOC   PDF 1006 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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