Lindsey Basin Expansion


SCH Number
Lead Agency
Contra Costa County
Document Title
Lindsey Basin Expansion
Document Type
NEG - Negative Declaration
Present Land Use
Open Space, Public Facility, Employment, Commercial Planned Development

Document Description
The Contra Costa Flood Control and Water Conservation District (District) proposes to enlarge the existing Lindsey Basin, which is situated on approximately 110 acres of District-owned land in southeastern Antioch. The purpose of the expansion is to address increase in peak storm water flows, associated with already completed and recently approved City of Antioch urban development, upstream of the basin. The proposed project consists of a phased enlargement of the basin, consistent with completed and approved development within the watershed, in order to accommodate runoff from a 100-year storm event.

Contact Information
Catherine Kotsoris
Contra Costa County Community Development
Lead/Public Agency
651 Pine Street, North Wing, 4th Floor
Martinez, CA 94553

Phone : (925) 335-1210


Contra Costa
Cross Streets
Neroly Road; Lone Tree Way
Total Acres
State Highways
Southern Pacific
East Antioch Creek

Notice of Completion

Review Period Start
Review Period End
Local Action
Flood Control
Project Issues
Aesthetics Agriculture and Forestry Resources Air Quality Cultural Resources Cumulative Effects Drainage/Absorption Flood Plain/Flooding Geology/Soils Growth Inducement Hazards & Hazardous Materials Hydrology/Water Quality Mineral Resources Noise Public Services Transportation Vegetation Wetland/Riparian Wildlife
Reviewing Agencies
California Department of Conservation (DOC) California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW) California Department of Parks and Recreation California Native American Heritage Commission (NAHC) California State Lands Commission (SLC) Delta Protection Commission Department of Water Resources Office of Emergency Services, California Resources Agency State Water Resources Control Board, Division of Water Rights Other Agency(ies) California Department of Transportation, District 4 (DOT) California Regional Water Quality Control Board, Central Valley Sacramento Region 5 (RWQCB)

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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