Miscellaneous Projects
Ash Grove Unloading Terminal
The Ash Grove Unloading Terminal project was the excavation, placing, and backfilling of the concrete equipment pit and conveyor pits under the railroads. We installed various metals and the final concrete work including pipe supports and building footings.
Riverside Parking Structure
The Riverside Parking Structure Improvement project was a remarkable Design-Build project, reconstructing a failing section of the overhanging parking structure. Clearwater Construction teamed with Coffman Engineers and Budinger & Associates to develop a feasible design recommendation that would accommodate the owners schedule and budget.
Lime Slurry Tank Removal
The Lime Slurry Tank Removal and Installation project consisted of the removal and installation of a lime slurry tank at the Waste to Energy Facility in Spokane, WA.
Water And Wastewater Treatment Plants
Lincoln Street Avista Transformer Vault
The Lincoln Street Avista Transformer Vault project was unique because it required emergency repair due to the delamination of the existing concrete walls which had potential to collapse into the three transformers housed in the vault. Clearwater Construction and Coffman Engineers worked together to design and construct an immediate fix. This involved designing and providing three T-shaped precast wall panels, concrete demolition, cast-in-place concrete columns to tie precast sections together, along with backfill and cleanup in a short, two week window.