Columbia Lock News - The Waterways Journal

Massman Recognized For Columbia Lock Repairs

Locks and Dams

Massman Recognized For Columbia Lock Repairs

June 19, 2020

In July 2018, the Vicksburg Engineer District announced an emergency closure at Columbia Lock on the Ouachita River in the northeast corner of Louisiana. District personnel investigating seepage and… Read More

Columbia Lock On Ouachita River Closed Due To Seepage, Sand Boils

July 20, 2018

The Corps of Engineers announced July 11 the closure to navigation of Columbia Lock on the Ouachita River until further notice. Less than a week prior, the Corps’… Read More