Project Manager (forward) Cayce Grall (Right); Philip Evans, Integrated Project Office chief (Left); and Bob Winters, Chickamauga Lock Replacement Project manager (Second from Left); provide information and respond to questions from Principal Deputy Assistant Secretary of the Army for Civil Works Lee Forsgren while looking at ongoing construction to install the upstream approach walls. The U.S. Army Corps of Engineers Nashville District is working to construct a new navigation lock on the Tennessee River in Chattanooga, Tennessee, to keep 318 miles of upper reaches of the Tennessee River open for commerce. When constructed, the new navigation lock will be 600-feet long and 110-feet wide and will handle nine barges per lockage, an increase in efficiency of 800%. It will reduce commercial transit times by 80%. (USACE Photo by Leon Roberts)
| Date Taken: | 04.30.2026 |
| Date Posted: | 05.06.2026 10:06 |
| Photo ID: | 9665279 |
| VIRIN: | 260430-A-EO110-2005 |
| Resolution: | 7360x4912 |
| Size: | 7.9 MB |
| Location: | CHATTANOOGA, TENNESSEE, US |
| Web Views: | 4 |
| Downloads: | 0 |
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