Final Environmental Assessment for Boat Basin Deepening


SCH Number
Lead Agency
United States Department of Homeland Security, Coast Guard (USCG)
Document Title
Final Environmental Assessment for Boat Basin Deepening
Document Type
JD - Joint Document
Document Description
FYI FONSI Coast Guard Island is a 71 acre manmade island in the Oakland Estuary of San Francisco Bay between Oakland and Alameda, and adjacent to the federally authorized Brooklyn Basin South Channel. The Boat Basin would be deepened from -29 feet mean lower low water _MLLW) to -35 feet MLLW, plus 2 feet of overdepth. Approximately 90,000 cubic yards would be dredged from the Boat Basin. No overflow or decant water would be discharged from any barge, with the exception of spillage incidental to dredging operations. Dredging would not occur in areas with submerged aquatic vegetation. Dredging would be done during the approved window for the project area: June 1 through November 30.

Contact Information

Dave Stalters
Agency Name
U.S. Coast Guard
Contact Types
Lead/Public Agency


Cross Streets
Coast Guard Island
State Highways
Oakland Int'l
San Francisco Bay

Notice of Completion

Development Types
Water Facilities (Type Basin Deepening)
Project Issues
Air Quality, Biological Resources, Hazards & Hazardous Materials, Hydrology/Water Quality, Noise
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 State Parks, Division of Boating and Waterways, California Department of Transportation, District 4 (DOT), California Highway Patrol, California Native American Heritage Commission (NAHC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Lands Commission (SLC), Caltrans, Division of Aeronautics, 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 or via phone at (916) 445-0613.

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