PN 15-7A – HIGH WATER LOCK CLOSURE – Lock and Dam 25

  1. Lock and Dam 25 is closed until further notice due to high water levels.
  2. Lock and Dam 25 will remain closed until water levels drop below 34.2 on the tailwater gage and any necessary recovery operations or repairs are completed.
  3. All navigation interest should be alert for, and abide by, any special instructions that may be issued by the Lockmaster.

FOR THE DISTRICT ENGINEER:
//signed//
Andrew C. Schimpf, P.E.
Rivers Project Manager

PN 15-6

HIGH WATER LOCK CLOSURE
Lock and Dam 24 Upper Mississippi River, Mile 273.2
1. Lock and Dam 24 is closed until further notice due to high water levels.
2. Lock and Dam 24 will remain closed until water levels drop below 32.5 on the tailwater gage
and any necessary recovery operations or repairs are completed.
3. All navigation interest should be alert for, and abide by, any special instructions that may be issued by the Lockmaster.
FOR THE DISTRICT ENGINEER:
//signed//
Andrew C. Schimpf, P.E.
Rivers Project Manager

PN 15-5

HIGH WATER LOCK CLOSURE
Locks 27, Auxiliary Lock, mile 185.1 UMR
1. The Auxiliary Lock is closed until further notice due to staging of equipment for high water preparations.
2. All navigation interest should be alert for, and abide by, any special instructions that may be issued by the Lockmaster.
FOR THE DISTRICT ENGINEER:
//signed//
Andrew C. Schimpf, P.E.
Rivers Project Manager