Addendum to the Alpine Road Improvements Project IS/MND

4 Documents in Project


SCH Number
Lead Agency
Midpeninsula Regional Open Space District
Document Title
Addendum to the Alpine Road Improvements Project IS/MND
Document Type
ADM - Addendum
Document Description
The project evaluated in the 2021 IS/MND, includes grading, drainage, and erosion control repairs and maintenance activities along the existing Alpine Road Trail in the Coal Creek Open Space Preserve. The revised project includes one additional slide repair immediately upstream of Site #21 on Corte Madera Creek, and comprises a combination of individual site repairs, general road surface upgrades, and a limited amount of trail construction for the rerouting of the bypass trail.

Contact Information

Jared Hart
Agency Name
Midpeninsula Regional Open Space District
Job Title
Senior Planner
Contact Types
Lead/Public Agency / Project Applicant


unincorporated area
San Mateo
San Francisco Bay Area, Unincorporated
Other Location Info
Alpine Road Trail in Coal Creek Open Space Preserve north of Page Mill Road, approximately 0.7 miles north of its intersection with Skyline Boulevard (State Route [SR] 35)

Notice of Completion

State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 4 (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Office of Historic Preservation, San Francisco Bay Conservation and Development Commission (BCDC), State Water Resources Control Board, Division of Water Quality
Development Types
Recreational (trail repair and improvement)
Local Actions
storm damage repair
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Energy, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Wildfire


Final Document(s) [Approved_Certified draft environmental documents]

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 or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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