US Army Corps of Engineers, Omaha District seek public comment on Environmental Assessment to evaluate impacts of Melville Road Wood Bridge Replacement, Melville Road Concrete Bridge Improvements, and Big Timber Canyon Road Bridge Replacement. The proposed project entails the replacement of Melville Road Wood Bridge with a modular steel bridge, improvements to the Melville Road Concrete Bridge with the removal of an abandoned concrete abutment, and the replacement of the Big Timber Canyon Road Bridge with a concrete box culvert.