Mississippi River Mechanical Dredging (Strike Removal) LaGrange, UMR Mile 336.0 to 336.5

Notice Number: 201116

Local Number: MR 22-201116

Date: 7/26-Until Further Notice

Mechanical dredging (Strike Removal) operations will commence on Tuesday, 26-July-2022 and will continue until further notice at LaGrange, UMR Mile 336.0 to 336.5. Dredging will be performed 7 days a week, 10.5 hrs per day, 0700-1730


Mariners are requested to contact the MV Clinton or MV Davenport on channel 13, 14, 16 or 82, THIRTY minutes prior to transiting the area.


Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made.




Jon Klingman
Chief, Channel Maintenance Section Operations Division