New bald eagle mom Stella unveiled her first eaglet early Thursday at about 1:45 a.m. in the U.S. Steel Irvin Plant nest ...

The DEP is holding a public meeting Wednesday about a proposed discharge permit involving Westmoreland Sanitary Landfill.

ELIZABETH, Pa. (KDKA) -- A tough and murky mission is set to resume along the Monongahela River this morning. Today will be the third straight day that crews will be out on the river searching ...

Why does it seem like the Allegheny River gets ice on it and the Mon doesn't, or is this just my imagination?" While both the Monongahela River and Allegheny Rivers both can freeze in the winter ...

Westmoreland Sanitary Landfill’s request to discharge treated waste into the Monongahela River was met with opposition during ...

There’s no way I was alone in picturing Aaron Rodgers walking along the Monongahela River, towel slung over his shoulders, ...

30, 2019 3:28 p.m. The Pennsylvania Fish and Boat Commission confirmed Monday that an invasive species, the northern snakehead fish, was recently caught in the Monongahela River. It is the first ...

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Landfill operator Noble Environmental Corp. of Pittsburgh wants to pump the treated leachate from its sanitary landfill into a pipe discharging into nearby Speers Run, which flows into the river ...