PLP22-0027 Canyon Rock Company


SCH Number
Lead Agency
Sonoma County
Document Title
PLP22-0027 Canyon Rock Company
Document Type
NOP - Notice of Preparation of a Draft EIR
Present Land Use
Resources and Rural Development, Scenic Resources, Mineral Resources, Local Guidelines,
Document Description
The County of Sonoma Permit and Resource Management Department (Permit Sonoma) is preparing a Draft Subsequent Environmental Impact Report (DSEIR) for the installation and operation of an asphalt batch plant at the existing Canyon Rock Company Quarry site in Forestville, a rezone of portions of APNs 083-210-017 and 083-210-018 to the Mineral Resource (MR) Combining District to allow for the asphalt facility as an ancillary use to the existing quarry operation, and approve an amendment to the existing Reclamation Plan to encompass the asphalt facility and provide for the reclamation of the area in accordance with California’s Surface Mining and Reclamation Act of 1975 (SMARA). Collectively, these actions comprise the “proposed project” or the “Canyon Rock Asphalt Facility Project.”

Contact Information

Robert Aguero
Agency Name
Permit Sonoma
Job Title
Senior Environmental Specialist
Contact Types
Lead/Public Agency


Cross Streets
Highway 116; Martinelli Road
Parcel #
083-210-017, -018
Forestville School and Academy
Green Valley Creek, Russian River

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Resources Recycling and Recovery, California Department of Water Resources (DWR), California Highway Patrol (CHP), California Natural Resources Agency, California Regional Water Quality Control Board, North Coast Region 1 (RWQCB), California State Lands Commission (SLC), Department of Toxic Substances Control, Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water, State Water Resources Control Board, Division of Water Quality, California Native American Heritage Commission (NAHC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Transportation, District 4 (DOT)
State Reviewing Agency Comments
California Native American Heritage Commission (NAHC), California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Transportation, District 4 (DOT)
Development Types
Mining (aggregate; asphalt faciltiy)(Mineral asphalt facility)
Local Actions
Rezone, Use Permit, Rec Plan Amendment
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cumulative Effects, Drainage/Absorption, Flood Plain/Flooding, Geology/Soils, Hazards & Hazardous Materials, Mineral Resources, Noise, Public Services, Recreation, Solid Waste, Transportation, Vegetation, Wetland/Riparian
Local Review Period Start
Local Review Period End


Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form

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