W9127N20B0004_Plans.pdf

This document provides details for a federal contract solicitation. The U.S. Army Corps of Engineers Engineering District Portland is seeking proposals to provide a permanent solution to reduce icing on a bridge below the ice and trash spillway at The Dalles Dam. The selected contractor will be required to purchase and install concrete panels to cover the spillway chute, and perform minor cutting on the chute walls to ensure a proper fit. This solution is intended to contain spray from the spillway and prevent icing issues on the bridge that currently pose a safety concern. The solicitation number is W9127N20B0004 and proposals are due by the date specified on the related solicitation document. The awarded contract will provide a permanent fix to ongoing icing problems caused by the spillway spray.