Leaders of the Seneca Nation are once again calling on the City of Olean, New York to take decisive action to fix ...

The Seneca Nation is once again demanding that the city of Olean address problems with its sewage and wastewater treatment ...

Residents of Olean and neighboring communities, Seneca Nation officials and all those who enjoy the Allegheny River’s water ...

While both the Monongahela River and Allegheny Rivers both can freeze in the winter, the Allegheny River will be the river ...

It seems as though the Allegheny River typically freezes rather than the Monongahela River. KDKA-TV Meteorologist Ray Petelin ...

More than $2.7 million in grant funding was awarded to Southwest Pennsylvania last month through the state’s Department of ...

The East Brady fire chief told KDKA-TV that he's monitoring the Allegheny River closely, looking for ice jams that can quickly raise the river level and cause extensive damage. "It's pretty neat ...

Tony LaRussa Friday, May 27, 2022 12:25 p.m. | Friday, May 27, 2022 12:25 p.m. Although the Allegheny River was closed initially to all boat traffic from the train derailment site in Harmar to ...

YOU CAN SEE THE BOOMS THAT HAVE BEEN PUT IN PLACE TO KEEP THAT DIESEL FUEL FROM MAKING IT TO THE ALLEGHENY RIVER. BUT OFFICIALS WITH THREE RIVERS WATERKEEPER SAYS IT WILL TAKE SOME TIME BEFORE WE ...

Diesel fuel from an overturned fuel tanker on a road near Pittsburgh has reached the Allegheny River. The accident happened Tuesday night along Route 28 near the borough of Etna, backing up ...