The project consists of the modification to an existing water treatment plant and the construction of a new water storage reservoir. Provided cost estimating services for the construction of a new treatment drain which included a of backwash tank, decant tank, gravity thickness, clearwell expansion, thickened sludge pump station, and the modifications to the finished water pump station, flocculation/ settling basin and all the interconnecting yard piping. The construction of the reservoir involved the excavations of 1.5 million cubic yards rock and the excavations of 1.6 million cubic yards of earth. The project also included the construction of an emergency spillway, an inlet structure, an outlet tower with a 365 feet long walkway bridge. Associated site clearing, roads, retaining wall and electrical systems were also included.