Should be "E.coli at worst-ever levels seen by advocacy group in Toronto Harbour and Lakeshore according to tests by same advocacy group". Lake Ontario Waterke

Should be "E.coli at worst-ever levels seen by advocacy group in Toronto Harbour and Lakeshore according to tests by same advocacy group". Lake Ontario Waterkeeper was only founded in 2001. I wouldn't worry until there's official confirmation and we're close to swim season.