14-14 Rev F – Locks 27 (UMR 185.5)

  1. The remaining closures at Locks 27 (due to construction activities at the lock for the new downstream protection cell) are delayed due to extreme cold weather and ice conditions in the river. The current schedule is as follows:
    1. February 20th 2015, 12 hour closure, from 0600 to 1800 – Installing Armor Plate Additional Lower Bolts.
    2. March 2nd thru March 17th 2015, 12 hour closure (each day), from 0600 to 1800 – Welding and Completing Steel Armor Plate.
    3. March 18th and 19th 2015, 12 hour closure (each day), from 0600 – 1800, Placement of Stone Protection.
  2. A helper boat is provided by the Government during this construction period for North bound approaches to the main lock in order to protect the areas of construction and keep the lock open.
  3. Per previous Navigation Notice the Lock 27 Auxiliary Lock will remain closed from through 20 March 2015 for repairs to embedded steel.
  4. All navigation interest should be alert for, and abide by, any special instructions that may be issued by the Lockmaster.

//signed//
Andrew C. Schimpf, P.E.
Rivers Project Manager

Pn 14-14 Rev E – Locks 27 (UMR 185.5)

  1. The remaining closures at Locks 27 (due to construction activities at the lock for the new downstream protection cell) are delayed due to extreme cold weather and ice conditions in the river. The current schedule is as follows:
    1. February 20th 2015, 12 hour closure, from 0600 to 1800 – Complete bolts on Armor Plate.
    2. The work schedule is being updated and future closures will be published by amendment.
  2. A helper boat is provided by the Government during this construction period for North bound approaches to the main lock in order to protect the areas of construction and keep the lock open.
  3. Per previous Navigation Notice the Lock 27 Auxiliary Lock will remain closed from through 20 March 2015 for repairs to embedded steel.
  4. All navigation interest should be alert for, and abide by, any special instructions that may be issued by the Lockmaster.

//signed//
Andrew C. Schimpf, P.E.
Rivers Project Manager