Federal Judge Gregory Frizzell of Tulsa denied the defendants' request to delay restrictions on poultry litter in Oklahoma's ...

Farmers in Oklahoma worry about their future as a federal ruling against poultry companies threatens contracts and ...

The first settlement was reached Wednesday in Oklahoma's lawsuit with Northwest Arkansas poultry companies over pollution of ...

Oklahoma's attorney general has until Tuesday to reply to a request for a delay on enforcing a previous order in the Illinois ...

Ottawa Riverkeeper is leading the effort to protect one of Canada’s most important freshwater treasures: the Ottawa River and its vast network of tributaries. Whether you paddle, sail, swim, fish, ...

Phosphorus pollution can linger for decades in soils and streams, shaping water quality long after sources are reduced.

Historian Joe Tokarz will present a lecture at the Illinois Waterway Visitor Center on January 4th about the role the Illinois River played in World War II and the history of submarines manufactured ...

Arkansas poultry growers will face limits on the amount of poultry litter they can use as fertilizer in the Illinois River watershed under a final judgment issued Friday in U.S. District Court in ...

The Ottawa River is recognized around the world as one of the top whitewater kayaking destinations. It's got warm water, big rapids and epic surf waves, which is why many of the world's top paddlers ...

Illinois American Water completed $157 million in upgrades to its metro-east regional water treatment plant in East St. Louis ...

A federal judge has found that land applications of poultry litter have raised phosphorus levels in Oklahoma's Illinois River and is ordering integrators to fund remediation efforts and requiring ...