Columbia Valley, approved Dec. 13, 1984
Rogue Valley, approved Feb. 22, 1991
Umpqua Valley, approved Apr. 30, 1984
Walla Walla Valley, approved Mar. 7, 1984
Willamette Valley, approved Jan. 3, 1984
Columbia Valley, approved Dec. 13, 1984
Rogue Valley, approved Feb. 22, 1991
Umpqua Valley, approved Apr. 30, 1984
Walla Walla Valley, approved Mar. 7, 1984
Willamette Valley, approved Jan. 3, 1984