Cheatham Lock undergoes stop log seal maintenance
Nashville District engineers, with the help of Huntington District engineers, use a crane to lower the 63,000-pound stop log into the water so divers can check the placement and ensure j-seals are working properly at Cheatham Lock in Ashland City, TN.

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Photo by: Misty Cunningham |  VIRIN: 220722-A-TG148-0006.JPG