Tieton Dam
Tours of the dam are not offered but incase you have an interest, I have toured the dam and wanted to post the pictures somewhere. The Tieton Dam is 319 foot (97 m) high structure built between 1917-1925. The Tieton Dam is an earthfill structure with a concrete core wall that extends from the crest to about 100 feet below the riverbed.
WillhiteWeb.com - Washington Sights - White Pass Scenic Byway
White Pass Scenic Byway
Looking down river from the top of the dam
Rimrock Lake from the dam
The spillway
Westfall Rocks
This was just downstream I believe, had something to do with the tour