Manhole, Gravity Interceptor, and Easement Road Improvements Phase 2 Project
Summary
SCH Number
2026070823
Lead Agency
Delta Diablo Sanitation District
Document Title
Manhole, Gravity Interceptor, and Easement Road Improvements Phase 2 Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
City of Pittsburg Zoning: General Industrial (IG), General Industrial-Limited Overlay (IG-O)
City of Pittsburg Land Use: Industrial
County of Contra Costa Zoning: General Agricultural (A-2, A-2 X), Planned Unit (P-1, P-1 X)
County of Contra Costa Land Use: Public and Semi-Public (PS), Residential Medium Density (RM), Resource Conservation (RC), Parks and Recreation (PR), Commercial Recreation (CR), Residential Medium-High Density (RMH), Commercial and Office (CO), Light Industry (LI)
Document Description
Delta Diablo (the District) is implementing the proposed Project to address critical infrastructure improvements in their wastewater collection system. The Project includes rehabilitating or replacing approximately 53 manholes, rehabilitating approximately 8,882 linear feet of sewer pipes, constructing a permanent underground bypass system, and improving access roads to five of the District’s manholes.
Contact Information
Name
Thanh Vo
Agency Name
Delta Diablo Sanitation District
Job Title
Senior Engineer
Contact Types
Lead/Public Agency / Project Applicant
Phone
Email
Name
Bianca Clarke
Agency Name
WRA, Inc.
Job Title
Senior Regulatory Permitting Specialist
Contact Types
Consulting Firm
Phone
Email
Location
Coordinates
Cities
Pittsburg, Unincorporated communities of Bay Point and Shore Acres
Counties
Contra Costa
Regions
San Francisco Bay Area
Zip
94565
Total Acres
78.36
State Highways
State Route #4
Railways
N/A
Airports
N/A
Schools
BNSF, Amtrak
Waterways
Carquinez Strait
Township
02N
Range
1W,1E
Section
4
Base
MDM
Other Location Info
Cross Streets: Some portions of the Project site are within the City of Pittsburg and some are within the unincorporated communities of Bay Point and Shore Acres.
Parcel Numbers: 851-300-43, 961-000-20, 961-000-31, 961-000-34, 980-100-06, 980-100-07, 980-100-10, 980-200-23, 980-200-25, 982-400-62, 982-500-13, 982-500-21, 982-500-22, and 980-600-03
Schools: Shore Acres Elementary, Rio Vista Elementary, Bel Air Elementary, Willow Cove Elementary, Marina Vista Elementary, Riverside High, Parkside Elementary
Sections: 4,7,9,10,11,12
Notice of Completion
State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Coastal Commission (CCC), California Department of Conservation (DOC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Parks and Recreation, California Department of Resources Recycling and Recovery, California Department of Toxic Substances Control (DTSC), California Department of Transportation, District 4 (DOT), California Department of Water Resources (DWR), California Fish and Game Commission (CDFGC), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, San Francisco Bay Region 2 (RWQCB), California State Coastal Conservancy (SCC), California State Lands Commission (SLC), Delta Protection Commission, Delta Stewardship Council, Office of Historic Preservation, San Francisco Bay Conservation and Development Commission (BCDC), State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Drinking Water, District 4, State Water Resources Control Board, Division of Water Quality, State Water Resources Control Board, Division of Water Rights, State Water Resources Control Board, Divison of Financial Assistance
Development Types
Transportation:Other (Easement road improvements), Waste Treatment:Other (Wastewater)(MGD 13)
Local Actions
Board Approval
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Coastal Zone, Cultural Resources, Cumulative Effects, Drainage/Absorption, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Growth Inducement, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire
Public Review Period Start
Public Review Period End
Attachments
Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form
Disclaimer: The Governor’s Office of Land Use and Climate Innovation (LCI) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. For more information, please visit LCI’s Accessibility Site.