Similarly, Winnipeg, released "partially treated sewage water into the Red River for seven weeks" in 2011. However, in this case, the city was actually charged for their pollution.
Numerous other places like Richmond B.C and Calgary A.B, have experienced significant sewage spills in their native waters.
Waste water, development, air pollution, and pesticide runoff are among the sources of pollution in the Great Lakes, which contain 20% of the world’s fresh water supply. More than 35 million people in the United States