Ash Tunnel Storm Hardening
Mechanical Contractor scope of work includes the demolition of existing 6” and 8” Discharge Piping and Hangers from Ash Tunnel. Set (4) Sump Pumps and Install Associated Suction and Discharge Piping. Provide Power and Control wiring to Pumps. Install Compressed Air Supply to (2) Pneumatic Pumps and (1) Control Valve and replace OWS manifold.