A Canadian shipping company has been fined US$500,000 after pleading guilty to dumping “unprocessed oily bilge water” into Lake Ontario. According to a news release from the U.S. Department of Justice, employees of the St. Catharines, Ont.- based Algoma Central Corporation violated the U.S. Clean Water Act back in 2017 when they mistakenly dumped approximately 45,000 litres of the wastewater into the lake back while within the waters of western New York.