Low Flow Warning Cheatham Lock: Cumberland River Mile 148.6

Notice Number: 201411/LRN 22-44
Date: 11/14/2022 06:00 thru 11/18/2022 18:00

Due to diving operations at Cheatham Dam between 14 November through 18 November 2022, there will be periods of little to no flow during daylight hours. The water level at the lower approach of Cheatham Lock will likely NOT drop below normal minimum pool conditions (354.0 ft.) but will approach that elevation. Mariners should take extra caution on the lower approach and not overload their barges or exceed channel depths on these dates.


Brian Mangrum
Chief, Technical Support Branch
Operations Division