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Columbia Valley Profile and Map
Columbia Valley - American Viticultural Area (AVA)
Columbia Valley AVA Boundary Map
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Columbia Valley AVA Profile
AVA Name
Columbia Valley
State(s)
OR, WA
Established Year
1984
Area (KM)
38089
Area (Acres)
9411982
USDA Hardiness Zones
6a (-10°F to -5°F)
6b (-5°F to 0°F)
7a (0°F to 5°F)
7b (5°F to 10°F)
8a (10°F to 15°F)
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