Notices to Shipping – Montreal/Lake Ontario
#4: Walk-through Lockages at Iroquois Lock
March 10, 2017
#3: High Spots – U.S. Sector IV (Cancelled 2017/05/08)
March 10, 2017
#2: High Spots at Galop Island (Cancelled 2017/05/08)
March 10, 2017
#20: Lower Approach Wall at Iroquois Lock
November 10, 2016
#19: Low Water Levels on Lake St. Louis
October 3, 2016
#18: High Spots at Galop Island – Revised
September 30, 2016
#17: Installation of a Temporary Wharf Along the South Shore Canal
September 16, 2016
#16: High Spots at Galop Island (Cancelled 2016/09/30)
September 16, 2016
#15: Speed Reduction at Brockville
September 14, 2016
#13: Main Access Gate at St. Lambert Lock
August 2, 2016
#12: Fireworks at La Ronde – Port of Montreal
July 5, 2016
#11: Speed Restriction on Lake St-Louis
July 4, 2016
#10: Water Supply Work at St-Lambert Lock
April 25, 2016
#8: Speed Limit Modification on Lake St. Francis
March 29, 2016
#7: Reduced Operating Speed of the Valleyfield Bridge
March 24, 2016
#6: AMT Commuter Trains ETA for Bridges 7A&7B
March 23, 2016
#5: Speed Reduction at the Port of Valleyfield
March 10, 2016
#4: Walk-through Lockages at Iroquois Lock
March 10, 2016
#3: High Spots – U.S. Sector IV
March 10, 2016
#2: High Spots at Galop Island
March 10, 2016
#33: Closing of Navigation 2015 – Change in Special Agreement Date
December 24, 2015
#32: Speed Restriction on Lake St-Louis
December 14, 2015
#31: Removal of Restrictions on Lake St. Louis
October 14, 2015
#30: Speed Restriction on Lake St-Louis (Cancelled 2015/10/14)
October 8, 2015
#29: Marine Security at Cote Ste-Catherine Wharf
October 6, 2015