water pollution

After nearly two decades, a federal judge ruled in the state’s favor, finding Tyson Foods and ten other poultry producers guilty of polluting the Illinois River and Lake Tenkiller in Eastern Oklahoma.

The Bethany-Warr Acres Bluff Creek Wastewater Treatment Plant was found to be leaking untreated sewage into Bluff Creek over ten days ago. Over the weekend, temporary pipes carrying the wastewater to a nearby facility for treatment also sprang a leak.

The Oklahoma Department of Environmental Quality has taken legal action to stop a wastewater treatment plant from leaking sewage into an Edmond creek.

When flood waters rise in the Northeast Oklahoma community of Miami, they bring toxic waste with them. Find out what people in the community are doing to raise awareness of harmful mining waste.

The U.S. Department of the Interior awarded Oklahoma an initial $25 million to help address legacy pollution caused by orphaned oil and gas wells left abandoned across the state.

Some people near Sardis Lake in southeast Oklahoma ran out of water last week while waiting on repairs to their water treatment system. The water is back on, but the area is on a boil order without a definite end date.

The section of the Arkansas River that runs through Tulsa is changing. For much of the city’s history, business owners constructed buildings facing away…

The City of Bethany is suing a pair of aerospace companies after a “plume” of hazardous chemicals migrating from an airport manufacturing plant…

The Oklahoma Department of Environmental Quality has ordered city officials in Ada to make a series of fixes to ensure the community has clean drinking…

Will Oklahoma be more like Missouri or North Dakota?In Missouri, Right-to-farm — a constitutional amendment that broadly protects the agricultural…