Sandra Hayne Storm Drain Replacement & Creek Daylighting Project

Summary

SCH Number
2020089023
Lead Agency
Hillsborough, City of (City of Hillsborough)
Document Title
Sandra Hayne Storm Drain Replacement & Creek Daylighting Project
Document Type
MND - Mitigated Negative Declaration
Received
Project Applicant
Town of Hillsborough
Present Land Use
Residential District

Document Description
The storm drain replacement portion of the Proposed Project would involve removing the existing 36-inch corrugated metal pipe (CMP) and reinforced concrete pipe (RCP) that runs parallel to Hayne Road and abandoning a portion of 36-inch RCP in place in the Cherry Creek storm drain system. The Proposed Project also includes the demolition of a storm drain inlet and removal of the two associated 24-inch RCP tributary twin storm drains that run along the southeastern edge of the Project Site and transport storm water across Hayne Road. An 18-inch storm drain whose inlet is located on Sandra Road and a 24-inch storm drain whose inlet is on the eastern side of Hayne Road would also be removed. In addition to replacing the failing storm drains, the Proposed Project would restore a section of Cherry Creek to a more natural state.

Contact Information
Daniel Gonzales
Town of Hillsborough
1320 La Honda Road
Hillsborough, CA 94010

Phone : (650) 375-7588
dgonzales@hillsborough.net

Location

Coordinates
37°33'6.64"N 122°21'39"W
Counties
San Mateo
Cross Streets
85 Sandra Road, 1465 San Raymundo, and a private parcel on Hayne Road with no site
Zip
94010
Total Acres
0.62
Parcel #
030-272-010 and 030-273-010
State Highways
I-280
Schools
West Hillsborough Elementary

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Storm Drain Replacement & Creek Daylighting Project)
Local Action
Restoration
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Forest Land/Fire Hazard 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 Land Use Cumulative Effects
Reviewing Agencies
California Air Resources Board California Department of Conservation 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 State Water Resources Control Board, Division of Water Quality State Water Resources Control Board, Divison of Financial Assistance

Attachments

Environmental Document
1_Sandra-Hayne Draft ISMND   PDF 6840 K 2_Appendix Cover and Table of Contents   PDF 388 K Appendix A_Site Plans   PDF 18470 K Appendix B_Aquatic Resource Delineation Report   PDF 2677 K Appendix C_Biological Resources Assessment   PDF 4912 K Appendix D_Update Memo to Biological Resources Assessment   PDF 1122 K Appendix E_Tree Survey Report   PDF 5201 K Appendix F_Cultural Resources Report   PDF 57 K NOA_NOI_Sandra Hayne MND   PDF 89 K Sandra-Hayne_Summary_Form_for_Document_Submittal   PDF 621 K
NOC
NOC_Sandra Hayne Signed 08-18-2020   PDF 1061 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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