Disposal and Reuse of the Naval Weapons Station Seal Beach Detachment Concord

4 Documents in Project


SCH Number
Lead Agency
United States, Navy
Document Title
Disposal and Reuse of the Naval Weapons Station Seal Beach Detachment Concord
Document Type
FIN - Final Document
Present Land Use
GP: Public/Quasi-Public-Concord Naval Weapons Station-Inland Area; Zoning: S
Document Description
The purpose of the proposed action is to dispose of surplus property at the former NWS Concord for subsequent reuse in a manner consistent with the policies adopted by the city of Concord during reuse planning that took place between 2008 and 2012. The need for the proposed action is to comply with the DBCRA and to provide the local community the opportunity for economic development and job creation. The Navy has considered in its FEIS two alternatives and a No Action Alternative. Under Alternative 1, approx 70% of the property would be maintained as conservation, parks, or recreational land uses, and 30% would be mixed use development. Two major conservation areas proposed include a 2,537 acre regional park, which would encompass the east side of the property along the ridgeline of Los Medanos Hills, and the Mt Diablo Creek corridor. Alternative 2 represents a smaller development footprint, increased residential development, and a higher intensity of use overall.

Contact Information

Erica Spinelli
Agency Name
Department of the Navy (DOD)
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Port Chicago Highway and SR 4
Total Acres
State Highways
SR 4, SR 242
Monte Gardens ES
Suisun Bay, Mt. Diablo Creek, Clayton Canal

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Coastal Commission (CCC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, 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), California State Lands Commission (SLC), Caltrans, Division of Aeronautics, Department of Toxic Substances Control, Department of Water Resources, Office of Historic Preservation, Resources Agency, California Department of Transportation, District 4 (DOT)
State Reviewing Agency Comments
California Department of Transportation, District 4 (DOT)
Development Types
Residential , Office , Commercial , Industrial , Educational , Recreational (Parks), Other (Conservation), Transportation:Other (Bus)
Local Actions
Project Issues
Aesthetics, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Economics/Jobs, Flood Plain/Flooding, Geology/Soils, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Vegetation, Wetland/Riparian, Wildfire

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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