Experts have completed a painstaking 10-week process to replace two sets of lock gates on the Sheffield and Tinsley Canal. Worn-out gates were replaced at the top and bottom ends of the 200-year ...

The U.S. Army Corps of Engineers estimates its share of the cost to repair the massive downstream lock gates at Wilson Lock and Dam is $18 million.

Whether or not the Corps of Engineers constructs a brand-new navigation lock or operates and maintains one well ...

Maintenance work under way on the Sheffield and Tinsley Canal Experts have completed a painstaking 10-week process to replace two sets of lock gates on the Sheffield and Tinsley Canal. Worn-out ...