CCCSD District Annexation 167B - Walnut Creek and Concord


SCH Number
Lead Agency
Central Contra Costa Sanitary District
Document Title
CCCSD District Annexation 167B - Walnut Creek and Concord
Document Type
NEG - Negative Declaration

Document Description
Central Contra Costa Sanitary District (CCCSD) proposes to annex into its service area 22 Walnut Creek and Concord parcels, totaling approximately 34.1 acres. Annexation will allow for the following associated indirect and secondary activities: sanitary sewer extensions into residential neighborhoods, abandonment of septic systems, and the connection of existing and future residences to the public sewer system. Based upon existing zoning and site constraints, 14 additional houses could be developed in the unincorporated area of Walnut Creek.

Contact Information
Russell B. Leavitt
Central Contra Costa Sanitary District
5019 Imhoff Place
Martinez, CA 94553

(925) 229-7255


37°54'28.70N"N 122°01'45.35W"W
Walnut Creek Concord
Contra Costa
Cross Streets
Cielo Via and Arbol Via
Total Acres
Parcel #
Multiple (22)
State Highways
Walnut Acres Elem. WC
Walnut Creek, Contra Costa Canal

Notice of Completion

Review Period Start
Review Period End
Development Type
Residential (14 Units, 27.8 Acres)
Local Action
Project Issues
Cumulative Effects Land Use Growth Inducing Wetland/Riparian Water Supply Water Quality Vegetation Traffic/Circulation Toxic/Hazardous Solid Waste Soil Erosion/Compaction/Grading Sewer Capacity Septic System Schools/Universities Recreation/Parks Public Services Population/Housing Balance Noise Minerals Geologic/Seismic Forest Land/Fire Hazard Flood Plain/Flooding Drainage/Absorption Biological Resources Archaeologic-Historic Air Quality Agricultural Land Aesthetic/Visual
Reviewing Agencies
California Department of Parks and Recreation California Highway Patrol Caltrans, District 4 Department of Fish and Wildlife, Region 3 Department of Toxic Substances Control Department of Water Resources Native American Heritage Commission Regional Water Quality Control Board, Region 2 Resources Agency
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