Napa County - File #: 23-0638

• File #: 23-0638
• Version: 1
• Type: Public Hearing
• Status: Agenda Ready
• File created: 4/7/2023
• In control: Planning Commission
• On agenda: 5/3/2023
• Title: DUCKHORN WINE COMPANY / DUCKHORN VINEYARDS WINERY / USE PERMIT MAJOR MODIFICATION (P19-00097-MOD) CEQA Status: Consideration and possible adoption of a Mitigated Negative Declaration. According to the proposed Mitigated Negative Declaration, the proposed project would not have any potentially significant environmental impacts after implementation of mitigation measures. Mitigation measures are proposed for the following areas: Biological Resources and Cultural Resources. The project site is not included on a list of hazardous materials sites compiled pursuant to Government Code Section 65962.5. Request: Approval of a Use Permit Major Modification to an existing 160,000 gallon per year winery to allow the following: 1) construction of a 58,042 sq. ft. facility ('West Winery') on the West Property (APN 022-100-033) containing 54,722 sq. ft. of production space and 3,320 sq. ft. of office and accessory uses, a 90,000 gallon fire protection water tank, two 158,000 gallon irrigation sto...
• Sponsors: Board of Supervisors

TO: Napa County Planning Commission
FROM: Brian Bordona - Interim Director of Planning, Building and Environmental Services
REPORT BY: Trevor Hawkes - Supervising Planner
SUBJECT: Duckhorn Vineyards Winery Use Permit Major Modification #P19-00097-MOD


RECOMMENDATION
title
DUCKHORN WINE COMPANY / DUCKHORN VINEYARDS WINERY / USE PERMIT MAJOR MODIFICATION (P19-00097-MOD)

CEQA Status: Consideration and possible adoption of a Mitigated Negative Declaration. According to the proposed Mitigated Negative Declaration, the proposed project would not have any potentially significant environmental impacts after implementation of mitigation measures. Mitigation measures are proposed for the following areas: Biological Resources and Cultural Resources. The project site is not included on a list of hazardous materials sites compiled pursuant to Government Code Section 65962.5.

Request: Approval of a Use Permit Major Modification to an existing 160,000 gallon per year winery to allow the following: 1) construction of a 58,042 sq. ft. facility ('West Winery') on the West Property (APN 022-100-033) containing 54,722 sq. ft. of production space and 3,320 sq. ft. of office and accessory uses, a 90,000 gallon fire protection water tank, two 158,000 gallon irrigation storage water tanks, a 24,000 gallon domestic water tank, landscaping, driveways, and other winery improvements; 2) construction of a 8,839 sq. ft. expansion to the existing Estate House on the East Property (APN 022-130-010) for a total floor space of 18,162 sq. ft At build out the Estate House will consist of 17,810 sq. ft. of accessory space and 352 sq. ft. of production space; 3) removal of the existing combined process and sanitary wastewater system on the East Property and the development of separate process and sanitary wastewater systems on both the East and West Properties connected through Directional Boring under the Napa River; 4) increase onsite parking spaces from 68 to 96; 5) demolition of the existi...