Most of the work by the 11,200 construction workers, who have faced sweltering heat and freezing cold, has been out of the public view.

The U.S. Army Corps of Engineers, which operates and maintains McAlpine, calls it a "marvel of engineering" — allowing safe passage through the Falls of the Ohio, the only natural obstruction on the ...

The U.S. Army Corps of Engineers, St. Paul District, awarded a $3.1 million contract to Dubuque Barge & Fleeting Service Company doing business as ...

Salmon. Dams. When used together, the words stir emotions unseen since the spotted owl debate two decades back. And similar ...

The U.S. Army Corps of Engineers is monitoring Terry Lock and Dam on the Arkansas River after a barge tipped on its side and slammed into the dam.

Manufacturers along the Tennessee River using the locks at Wilson Dam should receive some relief in June from delays caused by damage to its gates. That’s when repairs by the U,S. Army Corps of ...

Two barges from a National Park Service project in Washington County broke loose from their moorings in the Potomac River and floated downstream through surging floodwaters over the weekend. The ...

Wednesday was a day of celebration on the Monongahela River, as a 20-year effort to build a modernized and larger lock chamber at Locks and Dam 4 has been completed. Renamed in honor of the late ...

EMSWORTH, Pa. — Work is nearly complete to remove the runaway barges that hit the Emsworth Dam after they broke loose and floated down the Ohio River late last week. As of Tuesday afternoon, six ...

More than two dozen river barges broke loose from their moorings and floated down the Ohio River in Pittsburgh, striking one bridge that had already been preemptively closed and damaging a marina ...

Officials worked to pull out seven barges that caught against a dam in the Ohio River after 26 barges broke loose on Friday night.