Lock Closure: Lock and Dam 3, UMR Mile 796.9

Notice Number: 202524/UMR 23-02
Date: 04/18/2023 15:00 thru UNTIL FURTHER NOTICE

Lock and Dam 3 is closed to navigation as of 1500 hrs on 18 April due to high water flows in the Mississippi River. It will remain closed until the pool elevation drops below 671.5.


Kristin M. Moe
Chief, Mississippi River Project