What percent of US rivers are polluted?
What percent of US rivers are polluted? 50% of U.S. lakes and rivers are too polluted for swimming, fishing or drinking.
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 cleanest rivers in the United States?
And it's stunningly beautiful. –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 are the most 5 polluted rivers in the US?
The 5 Most Polluted Rivers in the US
- The Ohio River. Manufacturers design steel-hulled boats to last for 20 years or more. ...
- New River. The trouble at the U.S. southern border involves more than immigration. ...
- The Mississippi River. ...
- The Cuyahoga River. ...
- The Delaware River.