Page 29: of Marine News Magazine (October 2023)
Offshore Energy
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Feature
Inland Waterways nomic Development (NED) plan for improving the Em- Pittsburgh—were each constructed prior to 1936 and have sworth, Dashields and Montgomery locks and dams with the oldest and smallest lock chambers on the Ohio River. new expanded lock chambers. At each of the three sites, Of course, replacing old infrastructure with new has its the auxiliary lock chambers, currently 56 feet wide by 360 obvious bene
