Delta DPA Capacity Increase Substation Project

2 Documents in Project


SCH Number
Lead Agency
Public Utilities Commission, California (California Public Utilities Commission)
Document Title
Delta DPA Capacity Increase Substation Project
Document Type
MND - Mitigated Negative Declaration
Present Land Use
Agriculture and Open Space

Document Description
PG&E proposes to construct a three-bank 230/21 kV distribution substation on a 5.1-acre site in the City of Antioch. In addition, the project would include a new transmission tower in an existing transmission right-of-way and a temporary access road from the existing southern end of Heidorn Ranch Road to the proposed substation site. The temporary access road would require a temporary bridge over Sand Creek.

Contact Information
Junaid Rahman
California Public Utilities Commission
505 Van Ness Avenue
San Francisco, CA 94102-3298

Phone : (415) 355-5492


Contra Costa
Cross Streets
Heidorn Ranch Road and San Creek Road
Parcel #
State Highways
4, 4 Bypass
Sand Creek

Notice of Completion

Review Period Start
Review Period End
Development Type
Power:Other Power Type (Substation)(230/21 kV Watts)
Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Energy Commission California Highway Patrol California Native American Heritage Commission California Regional Water Quality Control Board, Central Valley Sacramento Region 5 Delta Protection Commission Department of Water Resources Office of Historic Preservation Resources Agency California Department of Transportation, District 4

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 or via phone at (916) 445-0613.

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