Four winery issues are scheduled to come before the Napa County Planning Commission on Wednesday.
Regusci winery wants to increase annual wine production from 25,000 gallons to 50,000 gallons and increase maximum weekly visitation from 10 to 400 people. That would help reconcile code violations. The winery is located at 5584 Silverado Trail east of Yountville.
Vincent Arroyo Winery wants to increase annual wine production from 20,000 gallons to 70,000 gallons and maximum daily visitation from 30 to 50 people. It is located at 2361 Greenwood Ave. near Calistoga.
Schramsberg Vineyards wants to install an entry gate across a private road for security. It is located at 3999 St. Helena Highway near Calistoga.
A new Shed Creek Winery is proposed at 80 Grapevine Lane in Gordon Valley in the remote southeast county. It would be located in a converted barn, produce 5,000 gallons annually and have up to 15 daily visitors.
The commission meets at 9 a.m. Wednesday in the county administration building, 1195 Third St. in Napa.