1510 Acquisition LLC Vineyard Development Agricultural Erosion Control Plan #P24-00015-ECPA
Summary
SCH Number
2025040851
Lead Agency
Napa County
Document Title
1510 Acquisition LLC Vineyard Development Agricultural Erosion Control Plan #P24-00015-ECPA
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Undeveloped/Agricultural Watershed (Zoning)/Agriculture, Watershed & Open Space (General Plan designation)
Document Description
Agricultural Erosion Control Plan (#P24-00015-ECPA) for the proposed clearing of vegetation, earthmoving and installation and maintenance of erosion control measures associated with the development of approximately 2.4 gross acres of vineyard with approximately 1.9 net planted acres in two proposed vineyard blocks, located on an approximately 35.8-acre property. Average slopes within the development area range from 11 percent (%) to 18%, with an overall average slope of 15%. The project would convert to vineyard approximately 2.3 acres of Douglas fir forest and 0.1-acre of coast live oak woodland (192 trees greater than 6-inch diameter at breast height (DBH)). The project proposes a 2.9-acre tree canopy preservation area on land with slopes less than 30% and outside of stream setbacks, including approximately 1.5 acres of Douglas fir forest, 0.7-acre of coast live oak woodland and 0.7-acre of Oregon white oak woodland.
Contact Information
Name
Pamela Arifian
Agency Name
Napa County
Job Title
Planner III
Contact Types
Lead/Public Agency
Phone
Name
Daniel Sedlmayer
Agency Name
1510 Acquisition LLC
Job Title
Vice President
Contact Types
Project Applicant
Phone
Email
Location
Coordinates
Cities
Calistoga, Unincorporated area
Counties
Napa
Regions
Unincorporated
Cross Streets
Diamond Mountain Road and State Route 29/128
Zip
94515
Total Acres
35.8
Parcel #
020-400-013-000
State Highways
State Hwy 29/128
Railways
N/A
Airports
N/A
Schools
Calistoga Elementary, Junior-Senior High, Palisades High
Waterways
Napa River, Kortum Canyon (Diamond Mountain), Simmons, Nash, Kellet Mine, Cyrus Creeks
Township
8N
Range
6W
Section
6
Base
MDM
Other Location Info
1510 Diamond Mountain Road, Calistoga, located approximately 0.5-mile southeast of City of Calistoga and within the Agricultural Watershed (AW) zoning district.
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 Fish and Wildlife, Bay Delta Region 3 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Pesticide Regulation (DPR), 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 Water Quality, State Water Resources Control Board, Division of Water Rights
Development Types
Other (Agricultural / Vineyard)
Local Actions
Agricultural Erosion Control Plan
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, 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, Schools/Universities, 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
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