LNM08R-CBBBEA
Received 23 Sept 2026, 00:00 UTC
Warning text
LOWER MISSISSIPPI RIVER - UPPER MISSISSIPPI RIVER
General / MSIB
Mariners are advised to stay clear of the quoin on miter gate #4 on the upstream end of the I-Wall at L/D Nr. 3, in the vicinity of Mile 796.9. There is potential to contact exposed steel in the area. All tows transitioning the lock should avoid landing or rubbing on the portion of the I-Wall. Mariners may contact L/D Nr. 3 via VHF-FM Channel 14, or at (651) 290-5062, for additional information.
USCG Heartland (MRS) District Local Notice to Mariners 45/2026