Work to be performed is described in the Contract Documents and includes:
– Increase the outside diameter of the foundation to 98 feet and 1 inch (4 foot increase) to meet allowable bearing pressure
– Install sixty 2-inch diameter anchors to prevent shell uplift
– Install anchor bases around screen vent
– Reservoir Coating
– Add drain holes near base of guardrail posts
– New inlet/outlet piping, inlet manifold with duckbill valves
– Install anchor points at top of tank
– Install sample lines
– New roof vent, ladder, and guardrail
– Relocate overflow pipe outside of tank and associated catchment system