UNDERWATER INSPECTION OF LOCK CHAMBERS AND WEIRS
Waterways Ireland wishes to advise masters of vessels that the above operation is presently underway and will be completed on Fri1 Mar.
Masters approaching locks should be prepared to stop short and await instructions from the dive safety officer before proceeding.
Waterways Ireland thanks its customers for their cooperation in this matter.
C.J.Lawn, Lt Cdr (RTD), Inspector of Navigation, 20 Feb 2013