(A) (1) The State of Illinois requires U.S. Army Corps of Engineers, Illinois Department of Natural Resources Office of Water Resources, and Illinois Environmental Protection Agency approval of any construction in a floodway, and of any works for flood control.
(2) This includes bridges, dams, levees, dikes, floodwalls, wharves, piers, dolphins, booms, weirs, bulkheads, jetties, groins, excavations, fills or deposits of any kind, utility lines, or other building, structure or obstruction. Also, any ditch work (new construction, deepening or modification) within one half mile of a public freshwater lake of 10 acres or more in area.
(B) The approval of the U. S. Army Corps of Engineers, Illinois Department of Natural Resources Office of Water Resources, and Illinois Environmental Protection Agency, in writing, must be obtained before beginning construction.
(Prior Code, Art. 20, § 20-6)