AVA Data
AVA Map
Official name: Ancient Lakes of the Columbia Valley AVA
Type: American Viticultural Area
Established: October 18, 2012[1]
Country: United States
Part of: Columbia Valley AVA, Washington
Growing season: 182 days
Precipitation (annual average): < 8" year
Soil conditions: Quincy loam and windblown loess soils
Total area: 162,762 acres[1]
Size of planted vineyards: Approx 1800 acres[2]
Primary Grapes produced: Riesling, Pinot Gris, Chardonnay, Syrah, Merlot
