And locks on the Allegheny River average about 4 million tons of activity per year — a number “far lower” than those on the Ohio or Monongahela rivers, officials with Friends of the ...
A public boat launch into the Ohio River from the Leetsdale Industrial Park may be getting an even greater face-lift than ...
The Ohio River begins in Pittsburgh at the confluence of the Allegheny and Monongahela Rivers. The Ohio River was a transportation superhighway in past centuries and was filled with barges hauling ...