U-09-08/RP-09-01 Decker Island - DI Aggregate

3 Documents in Project


SCH Number
Lead Agency
Solano County
Document Title
U-09-08/RP-09-01 Decker Island - DI Aggregate
Document Type
NEG - Negative Declaration
Present Land Use
PLU: currently operating surface sand minig operation under existing use permit Z: A-160 - Agricultural GP: Agricultural
Document Description
To continue operating a surface mining operation (sand) and concurrently add a pit mining operation (sand/clay). The operation will rotate across the 473 acre portion of the island for a period of 25 yrs. Animal grazing is proposed on the portions of the project area not undergoing mining. The proposed reclamation plan includes returning the island back to agriculture.

Contact Information

Karen Avery
Agency Name
Solano County
Contact Types
Lead/Public Agency


Rio Vista
Total Acres
Parcel #
0090-210-050, 080, 090
State Highways
Sacramento River

Notice of Completion

Review Period Start
Review Period End
Development Types
Industrial (Acres 473, Employees 16), Mining (Mineral sand/clay)
Local Actions
Use Permit, reclamation plan
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Cultural Resources, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Land Use/Planning, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Wetland/Riparian
Reviewing Agencies
California Department of Conservation (DOC), 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, Central Valley Sacramento Region 5 (RWQCB), California State Lands Commission (SLC), Central Valley Flood Protection Board, Delta Protection Commission, Department of Water Resources, Resources Agency, California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)
Reviewing Agency Comments
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)

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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