IS/ND Discovery Bay Maintenance Dredging Project

3 Documents in Project


SCH Number
Lead Agency
Central Valley Flood Protection Board
Document Title
IS/ND Discovery Bay Maintenance Dredging Project
Document Type
NEG - Negative Declaration
Present Land Use
General Agriculture (A2) and Heavy Agriculture (A3)
Document Description
Reclamation District No. 800 (District) proposes to perform maintenance dredging of Discovery Bay, an existing marina basin, and of Kellogg Creek. The project will include the excavation of accumulated sediment deposits from the marina basin, access channels, and boat slips to previously authorized depths. The dredged material will be disposed of two upland sites adjacent to Discovery Bay.

Contact Information

Jeff Conway
Agency Name
Reclamation Board/District No. 800
Contact Types
Lead/Public Agency


Contra Costa
Cross Streets
Discovery Bay Blvd.
State Highways
Kellogg Creek
Other Location Info
Community: Discovery Bay

Notice of Completion

Review Period Start
Review Period End
Local Actions
Maintenance Dredging
Project Issues
Hydrology/Water Quality, Recreation, Vegetation, Wetland/Riparian, Wildlife
Reviewing Agencies
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), Department of Water Resources, Resources Agency, Other Agency(ies), Delta Protection Commission
Reviewing Agency Comments
Other Agency(ies), Delta Protection Commission

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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