East County Bioenergy Project - Organics Co-Digestion

Summary

SCH Number
2017102059
Lead Agency
Delta Diablo Sanitation District
Document Title
East County Bioenergy Project - Organics Co-Digestion
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
wastewater resource recovery facility M-1 industrial and utility/publi/semi public

Document Description
The project involves construction and operation of a new biorefinery at the project site, co-located with the Delta Diablo wastewater treatment plant in Antioch. The project would convert food waste and wastewater sludge via an anaerobic digestion process into a range of bioproducts and biogas which can be used to generate renewable energy. The project is expected to have multiple benefits: biopower generation, waste and wastewater management, generation of sale-able co-products, and reduction of GHG emission sources. The project would transform the district from a net-energy-consumer to a net-energy-producer capable of meeting all the WWTP energy needs with surplus available for export from the site for other uses. Exported energy could be in the form of electricity or biogas treated for local use, or as vehicle fuel.

Contact Information
Amanda Roa
Delta Diablo Sanitation District
2500 Pittsburg Antioch Highway
Antioch, CA 94509-1373

Phone : (925) 756-1940

Location

Coordinates
38°01'55"N 121°50'27.27"W
Cities
Antioch Pittsburg
Counties
Contra Costa
Cross Streets
10th St; Verne Roberts Circle
Zip
94509
Total Acres
32.32
Parcel #
074-040-037
State Highways
SR 4
Railways
SPRR
Schools
Turner, Antioch HS, etc.
Waterways
New York Slough, San Joaquin River
Township
2N
Range
1E
Section
unsec
Base
Los Med

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (bioenergy; resource recovery) Waste Treatment:Sewer (biosolid; 19.5 mgd)
Local Action
Other Action Other Action: board approval
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Flood Plain/Flooding Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Soil Erosion/Compaction/Grading Solid Waste Toxic/Hazardous Traffic/Circulation Vegetation Water Quality Water Supply Land Use
Reviewing Agencies
Air Resources Board, Major Industrial Projects California Department of Fish and Wildlife, Bay Delta Region 3 California Department of Parks and Recreation California Department of Transportation, District 4 California Energy Commission California Highway Patrol California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, Central Valley Sacramento Region 5 California State Lands Commission Central Valley Flood Protection Board Delta Protection Commission Delta Stewardship Council Resources Agency State Water Resources Control Board, Divison of Financial Assistance Resources, Recycling and Recovery

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 state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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