US Army Corps of Engineers
Rock Island District Website

Tag: locks and dams
  • Illinois Waterway reopens to navigation, construction complete

    The U.S. Army Corps of Engineers, Rock Island District, announces today that construction is complete and the Illinois Waterway locks have reopened to navigation after a series of extended, consolidated closures.
  • Closures to Illinois Waterway Locks remain set for July 1

    Beginning July 1, the U.S. Army Corps of Engineers, Rock Island District is temporarily closing the Dresden Island, Marseilles, Starved Rock, Peoria and LaGrange locks on the Illinois Waterway to facilitate needed repairs and maintenance. The closures, which will be conducted simultaneously to limit impacts to navigation, are scheduled to last through late October.