CHATTANOOGA, Tenn. —The U.S. Army Corps of Engineers Nashville District, in partnership with Shimmick Construction Company and the Tennessee Valley Authority, is making significant progress on the ...

CHATTANOOGA, Tenn. (April 18, 2025) – The U.S. Army Corps of Engineers Nashville District, in partnership with Shimmick Construction and Tennessee Valley Authority, recently began erecting massive ...

These 80-year-old structures are critical components of a system that ensures consistent navigability and access along the Mississippi River from Minnesota to the Gulf Coast. Due to their advanced age ...

The U.S. Army Corps of Engineers Nashville District, in partnership with Shimmick Construction and Tennessee Valley Authority, recently began erecting massive miter gates for the Chickamauga Lock ...

RUSSELLVILLE, Ark. — The U.S. Army Corps of Engineers (USACE) Little Rock District announced that damage from a vessel allision on Friday night caused them to close the Dardanelle Lock. USACE said the ...

MODOC — The Jerry F. Costello Lock and Dam will be closed for maintenance of the upstream miter gates from Aug. 1, with an anticipated reopening date of Sept. 30. During this time frame the lock ...

The Cheboygan lock, is now open after an unexpected closure Aug. 28, the Michigan Department of Natural Resources says as contractors worked through the weekend to fabricate and install needed parts. ...

A milestone is now underway for the years-long project to replace the locks at TVA's Chickamauga Dam. The U.S. Army Corps of ...