LS Marine Inc.,* Inver Grove Heights, Minnesota, was awarded a $12,315,624 modification (P00001) to contract W912ES-22-C-0015 for construction of floodplain forests, mudflats, wetlands, duck habitat, and berms of various sizes and shapes within the Mississippi River. Work will be performed in Bay City, Wisconsin, with an estimated completion date of Sept. 30, 2027. Fiscal 2022 civil construction funds in the amount of $12,315,624 were obligated at the time of the award. U.S. Army Corps of Engineers, St. Paul, Minnesota, is the contracting activity.