Tieton Hydroelectric Facility - Mountain States ...
https://www.mtstates.com/projects/detail.html?galleryid=2
Tieton, Wa Mountain States dewatered and approximate 5 million gallon downstream pool, removed and relocated fish (to include fish protected by the Endangered Species Act), excavated over 2,000 cy of blasted basalt, installed four 4' diameter concrete auger pilings to reinforce the base structure, formed and placed over 6,000 cy of concrete, installed two 6' diameter penstock pipe and numerous other embedded items.
DA: 65 PA: 64 MOZ Rank: 62