Attachment 1 Sandy Lake Dam .pdf

This document provides details for the Sandy Lake Dam Rehabilitation Project federal contract opportunity. The project consists of rehabilitation tasks at Sandy Lake Dam including repair of deteriorated concrete, removal and replacement of stoplogs and installation of new slide gates in sluice bays and log sluice bay. Additional work includes removal of the upstream timber apron and installation of a new upstream concrete apron, sheet pile cutoff and three-phase electrical power to the dam. A new power panel and operator controls will be located in an existing pumphouse building. The solicitation was issued by the Department of the Army Corps of Engineers Engineering District St Paul with solicitation number W912ES20R0008.