Regulation & law · 15/05/2013
Coast Guard Establishes Temporary Safety Zone on Illinois River to Mitigate Risks from Marseilles Dam
The U.S. Coast Guard has set up a temporary safety zone on the Illinois River, spanning from Mile Marker 231.0 to Mile Marker 271.4, to safeguard the public and vessels from potential hazards related to salvage and port recovery operations near the Marseilles Dam.