- 1. The 70-ft width restriction at Lock 24 has been removed.
- Ice couplings are still required.
- All tows are cautioned to be alert for changing conditions and possible hazards due to ice formations. Severe navigation problems can always be expected throughout the ice-forming season.
- All navigation interests should be alert for, and abide by, any special instructions that may be issued by the
FOR THE DISTRICT ENGINEER:
Andrew C. Schimpf, P.E.
Rivers Project Manager