Cabinet Gorge Dam Fish Passage Project

2021-04-27T20:18:30+00:00April 27th, 2021|Projects|

Cabinet Gorge Dam, AVISTA Utilities – Fish Passage Project AUS was contracted to provide the underwater support to construct a dewatering structure so that the fish passage facility could be built in the dry. Divers performed the following tasks during the project: Drill and install anchor bolts to secure