Planning Commission - 2026-05-06
Meeting Intelligence Preview
Meeting Summary
The Planning Commission continued the Bremer Family Winery Use Permit Major Modification (P22-00086-MOD) to July 1st, 2026 without presentation. The primary business was an administrative presentation on the draft 2026 Water Availability Analysis Guidance Document, which updates groundwater management criteria including new water use standards of 0.5 acre-feet per acre for the Napa Valley floor (reduced from the 2015 standard of 1.0 acre-feet) and 0.3 acre-feet per acre for the Northeast Napa Management Area and MST groundwater deficient area.
Key Decisions (1)
Bremer Family Winery Use Permit Major Modification Continuance
John Bremmer et al. Use Permit Major Modification P22-00086-MOD and exception to Napa County Road and Street Standards was continued to July 1st, 2026 at applicant's request with staff support. No presentation was given.
Market Signals (4)
Infrastructure
The 2026 Water Availability Analysis establishes new groundwater extraction criteria tied to the 15,000 acre-feet per year sustainable yield for the Napa Valley Subbasin, with stricter standards in the Northeast Napa Management Area due to persistent groundwater levels below minimum thresholds.
Housing Demand
Domestic well water use criteria set at 1 acre-foot per year maximum for residential uses on the Napa Valley floor, accommodating potential ADUs and multiple dwelling units on parcels.
Infrastructure
New Tier 3 protective standards require 150-foot well seal depths for new wells within 500 feet of significant streams, plus mandatory metering and water conservation declarations.
Sentiment
Industry representative Michelle Benvenuto from Wine Growers of Napa County noted the 0.5 acre-feet per acre criterion represents a 50% reduction from the 2015 board-adopted standard of 1.0 acre-feet per acre.