Little Goose Dam Fish Ladder

US Army Corps of Engineers

Verdis was the prime contractor for the Little Goose Fish Ladder Expansion Joint Repair consisting of replacing five existing fish ladder expansion joint seals located inside the fish ladder on the south side of Little Goose Lock and Dam for the US Army Corps of Engineers – Walla Walla District. Seals consist of two layers of neoprene rubber sponge cord topped with a layer of sealant. The resealing of the five fish ladder expansion joints effort involves the removal and disposal of the existing joint debris and prep joint for sealant. We are self-performing project management, project superintendent, SSHO, Quality Control and all labor required to complete this project.  Verdis was responsible for collecting, formatting, reviewing and submitting all project submittals to the Army Corps of Engineers using RMS 3.0.