Contractors working for the U.S. Army Corps of Engineers Pittsburgh District install a 23-foot-tall concrete shaft enclosure weighing approximately 120,000 pounds as part of the guard wall at the Monongahela River Locks and Dam 4 in Charleroi, Pennsylvania, Nov. 16, 2023.

Featured Stories

Filter Featured Stories

Featured Stories

Results:
Tag: John Schnebelen
Clear
Chick Lock

Through deeds, not words, we are BUILDING STRONG®