 By 1876, a large mudflat had formed just to the south of the western end of Benning Bridge, and another mudflat about wide had developed in the river south of that.By 1883, a stream named "Succabel's Gut" traversed the upper flat and another dubbed "Turtle Gut" the lower, and both flats hosted substantial populations of American lotus, lily pads, and wild rice.In 1898, officials with the United States Army Corps of Engineers and the District of Columbia convinced the United States Congress that the Anacostia River should be dredged to create a more commercially viable channel that would enhance the local economy as well as provide land where factories or warehouses might be built.