A new report reveals that half of U.S. rivers, including the Mississippi, Tijuana and Lower Rio Grande, are dangerously ...

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 Tijuana River has for decades been plagued with pollution from Mexico, fouling beaches near the U.S.-Mexico border with raw sewage. The group American Rivers has ranked the Tijuana River the ...

Two river watchdog groups insist the Big Hole River needs a pollution fix and have called on the state’s environmental agency to make that happen. The Upper Missouri Waterkeeper and the Big Hole ...

“The law of the land is still making decisions ... The Big Hole River is already considered an impaired water for other pollution listings such as sediment, temperature, flow, metals and fish ...

The Tijuana River has been plagued with raw sewage and industrial waste from Tijuana for decades, fouling beaches along the U ...

While wearing a respirator to protect against the smell and pathogens coming from one of the main flows of the Tijuana River, Angel Granados, a San Diego State University professor who is working ...

The group said it elevated the river on the list to bring greater attention to the waterway’s chronic pollution problems and the lack of action to clean it up. Activists with another group ...