Clearing & grubbing of entire dam and spillway site
Total excavation of flood plain (500,000 cubic yards)
Construction of dam embankment (1,200,000 cubic yards) with conduit pipe and other drains
Flood Plain work required significant dewatering accomplished through a series of well points and 4″ and 6″ vacuum pumps
Developed several borrow areas for required select fill material
Included furnishing and installation of internal dam drain systems (chimney drains and toe drains), consisting of solid pipe, perforated pipe, filter fabric, sand and other aggregates
