Z -- Repair Elk River Dam

Repair Elk River Dam at Arnold AFB, TN--The work shall be accomplished in three phases. Phase I consists of painting Gate 1 of the dam and associated work. Phase 2 consists of providing a new sluice gate bulkhead and rehabbing the existing sluice gates, sluice gate hoists, bonnets, and embedded frames as well as replacing existing hydraulic pumps, piping, and electrical controls. Phase 3 will consist of replacing existing tainter gate motors, controllers, control system, gate chains and sprockets, and various electrical equipment. The performance period will be 180 calendar days for each phase, which may or may not run concurrently. The total estimated magnitude of work for all three phases is between $1,000,000 and $5,000,000.