The cold weather has brought with it freezing ice that has put the Allegheny River on pause. The ice even caused a blockage ...
Treatment plants like Pittsburgh Water are used to clean water of harmful germs and chemicals from rivers, lakes or ...
Ice in the Allegheny River blocked intake to Pittsburgh Water’s treatment plant on Tuesday, causing concern for water ...
As Lake Powell and Lake Mead near critical elevations, federal planners face narrowing operational options that could reshape ...