SHEEN ON LAKE MICHIGAN
At 12:15pm on Friday April 24th, the Sanitary District of Michigan City was made aware of a report of a sheen on Lake Michigan approximately 300 yards northeast of the lighthouse. The sheen was discovered by the US Coast Guard at 10:45 am, and reported to the National Response Center at 12:05pm, by US Coast Guard, Michigan City. They reported, “The discovery of an unknown sheen from an unknown source in Lake Michigan.” Upon being notified of the potential threat, the Sanitary District immediately notified the Water Department, Park Department, Port Authority, and the Mayor’s Office. Each Department began monitoring
