Drainage improvements to Coulee Ile Des Cannes included 28 acres of clearing and grubbing in 3 phases. The drainage improvements component of the project consist of 2,704 linear feet of pipe drops and 96,495 cubic yards of drainage excavation and stockpiling along the top bank of the coulee. All stockpiles were graded to drain. Additional scope included 29,823 square yards of flexible revetment (rip rap), 36,108 square yards of flexible channel liner, hydromulching and seeding, and fertilization. Incidental scope included fencing, guardrail and bridge wing wall work.