Holt Lock on the Black Warrior River reopened at 7 a.m. October 2, 102 days after cracks in a monolith caused an unscheduled shutdown. The Mobile Engineer District… Read More
R&D Maintenance
By Cheryl Wray and Frank McCormack Holt Lock, located at Mile 347 on the Black Warrior River near Tuscaloosa, Ala., could be just a few weeks away from reopening… Read More
The Mobile Engineer District held an industry day September 4 at Holt Lock and Dam on the Black Warrior River in Tuscaloosa, Ala., to discuss the plan to repair a… Read More
The Mobile Engineer District is moving closer to identifying temporary and permanent fixes to the monolith instability issue that forced an emergency closure of Holt Lock on the Black Warrior… Read More
Four months to the day after the upper miter sill failed at Demopolis Lock on the Tombigbee River, the lock reopened to navigation May 16, roughly two weeks ahead… Read More
There’s light at the end of the lock chamber for stakeholders of both the Black Warrior-Tombigbee Waterway (BWT) and the Tennessee-Tombigbee Waterway (Tenn-Tom), with emergency repairs almost complete at… Read More
While repair work at Demopolis Lock on the Tombigbee River in Alabama continues to march steadily toward a late-May reopening, operators on the Black Warrior River and farther south… Read More
Nearly two weeks after a portion of the upper miter sill at Demopolis Lock failed, forcing the Mobile Engineer District to close the lock to navigation, Corps officials… Read More
Familiar faces abounded at the 71st annual meeting of the Warrior-Tombigbee Waterway Association (WTWA), held May 17–19 at the Grand Hotel Marriott in Point Clear, Ala. The 2021… Read More
