Lower Monumental Head Cover Oil/Water Separators

Solicitaton is now posted Firm Fixed-Price Construction Contract: Lower Monumental Headcover Oil/Water Separator The USACE Walla Walla District has a requirement at Lower Monumental for supplying materials and installing an Oil/Water separator system to prevent oil from entering the navigable waterways of the Snake River from the power house. The overall purpose of the project is to prevent oil from entering the navigable waterways of the Snake River from the power house at Lower Monumental Lock and Dam. This project will route the fluid to an oil/water