Wiedemann Hill Cell Site Access Road Realignment (County File #LP15-2009)

2 Documents in Project


SCH Number
Lead Agency
Contra Costa County
Document Title
Wiedemann Hill Cell Site Access Road Realignment (County File #LP15-2009)
Document Type
MND - Mitigated Negative Declaration
Present Land Use
PLU: Ag Land Z: (A-4) Agricultural Preserve District GP: (AL) Agricultural Lands
Document Description
The project proponent seeks approval of a Land Use Permit to amend County File #LP11-2082, to allow a grading permit to grade approximately 5,300 cy of earth material for the purpose of realigning an existing access/service road for an established telecommunications facility on top of Wiedemann Hill in unincorporated San Ramon. The new road alignment will access the telecom site from the eastward-facing slope below the crest of Wiedemann Hill and will be 12-ft wide and approximately 760 ft in length. The road is being realigned due to the expiration of an access easement on a portion of the existing road where the property owners have declined to renew the easement. No increase in traffic, residential development, or other construction is proposed.

Contact Information

Gary Kupp
Agency Name
Contra Costa County
Contact Types
Lead/Public Agency


San Ramon
Contra Costa
Cross Streets
End of Cliffecastle Court, unincorporated San Ramon
Total Acres
Parcel #
211-230-015, 211-230-017
State Highways
Bollinger Canyon ES
San Ramon Creek

Notice of Completion

Review Period Start
Review Period End
Development Types
Other (Realign existing service road to exsiting telecom site)
Local Actions
Use Permit
Project Issues
Aesthetics, Biological Resources, Cultural Resources, Drainage/Absorption, Geology/Soils, Hydrology/Water Quality, Noise, Transportation, Vegetation
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 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, San Francisco Bay Conservation and Development Commission (BCDC)

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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