Wireless Telecommunications Facility, 100 Summit Ranch Road, Alamo; County File #LP15-2018


SCH Number
Lead Agency
Contra Costa County
Document Title
Wireless Telecommunications Facility, 100 Summit Ranch Road, Alamo; County File #LP15-2018
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Z: A-2, General Agricultural GP: AL, Agricultural Lands
Document Description
Verizon Wireless proposes installing and operating an unmanned wireless telecommunications facility on the 22.56-acre property at 100 Summit Ranch Road in the Alamo area of unincorporated Contra Costa County. The property is currently a horse boarding and training facility, the Summit Ranch Equine Center. The project site is adjacent to the Diablo Foothills Regional Park to the north and Mt. Diablo State Park to the east. The site provides trail access to Diablo Foothills Regional Park and Mt. Diablo State Park. Single-family residences along Serafix Road are located to the west of the project site. Single-family residence in the Round Hill Estates North residential community are located to the south.

Contact Information

Stan Muraoka
Agency Name
Contra Costa County
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Serafix Road, Summit Ranch Road
Total Acres
Parcel #
State Highways
Stone Valley, Alamo

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 Parks and Recreation, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), Department of Water Resources, Resources Agency
Development Types
Other (Unmanned wireless telecommunications facility)
Local Actions
Use Permit
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire, GHG

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, 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.

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