. >> it has stolen some of the sparkle from lake ontario. t of the water pressure series, and, made protect the lake his life's work. >> i'm mark matson, and i'm the president and water keep are for lake ontario. my family is from kingston and we have a place, there, and, we went there, fishing and swimming and community there was, i was very connected to community. everything that goes on, up in the other great lakes, any problems, flows over to niagara falls and lake lake ontario. it's the most stressed overdevelop, and polluted, of the great lakes and it shows. >> you can see the mixture of sewerage and you see tampon ap make indicators, and all those new condominium towers, when it rains, all the sewerage, from all those buildings, is running into the harbor. >> we're building new nuclear powers here and, we're building dumps into the great lakes water systems. and, waste around the great lakes, and, it is becoming a bigger and bigger issue. there's no plan nor anything. it is all sitting on our drinking water, it's reckless and dangerous