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
Present Land Use
Residential, Utility, Undeveloped/Single Family Residential/Residential, (Very Low to Medium)
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
Agency Name
Central Contra Costa Sanitary District
Contact Types
Lead/Public Agency


Concord, Walnut Creek
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

State Review Period Start
State Review Period End
State Reviewing Agencies
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, 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), Department of Toxic Substances Control, Department of Water Resources, Resources Agency
Development Types
Residential (Units 14, Acres 27.8)
Local Actions
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Drainage/Absorption, 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 or via phone at (916) 445-0613.

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