Nearly everyone in the U.S. lives within one mile of a river, but half of the rivers across the country have unsafe levels of ...

The Montana Department of Environmental Quality has rejected a petition filed by two river advocacy groups seeking an ...

American Rivers ranks the Tijuana River No. 2 on its list of most endangered rivers. Advocates are urging the U.S. and Mexico ...

Brian Wheeler with the Big Hole River Foundation presented a study to the DEQ he claims shows excess nitrogen and phosphorus seeping into the river, leading to algae blooms.

Scientific studies on nine major waterways reveal an 'alarming' pollution by small particles. For the first time, a bacterium ...

By 1974, they had taken 81,000 photos. The National Archives ... sewage is discharged into the South Platte River. In the late 1980s, the air pollution got so bad, the city developed a visibility ...

The Tijuana River, which spans 120 miles across California and Baja California in Mexico, is facing the severe threat of pollution, according to American Rivers. "This region ... has been plagued ...

https://stock.adobe.com/ca/images/illegal-gold-mining-activities-on-river-in-forest-aerial-top-view-concept-deforestation-wat ...

The water has been classified under Class E, with a dissolved oxygen value of 2.3mg/L and a total coliform bacteria level at ...

Levels of phosphate - a form of river pollution which comes from animal and human waste, among other things - are high in the Somerset Moors and Levels. Large quantities of phosphates in rivers ...