What is the cleanest river in the US?
What is the cleanest river in the US? –The Smith River is the wildest and cleanest river in the country outside of Alaska — indeed, it is one of the cleanest rivers in the world. — The Smith is the only major undammed river in California.
What is the dirtiest river in the US?
The Mississippi River This once pristine waterway is perhaps the most polluted in the United States. Part of the problem stems from agriculture. The Mississippi River traverses much of America's heartland, drawing no end of runoff from factory farms. Animal waste isn't the only problem.
What is the least polluted river in USA?
–The Smith River is the wildest and cleanest river in the country outside of Alaska — indeed, it is one of the cleanest rivers in the world. — The Smith is the only major undammed river in California.
What is the least polluted river in the UK?
In a people-powered study of pollutant levels in UK freshwater sites, the River Dart was the only one, out of 48, to pass all five parameters. The river runs 75km from Dartmoor and into the sea at Dartmouth.
What is the cleanest river in Europe?
For the cleanest water in Europe: The Lobau River, Austria Just east of Vienna, the Lobau River runs through the Donau-Auen National Park.
What state has the dirtiest river?
Rebecca Thiele. The White River from the Indianapolis Art Center's ArtsPark. Indiana has the most miles of rivers and streams deemed too polluted to swim in of any state. Indiana has the most polluted rivers and streams of any state.