Notices
2020 – #4: Radio on Low Power at Locks
March 20, 2020
2020 – #8 Maximum Permissible Drafts
March 17, 2020
2020 – #7 Reporting Dangerous Cargo
March 17, 2020
2020 – #6 Tie-Up Service at Lock Approach Walls
March 17, 2020
2020 – #4 General Notice
March 17, 2020
2020 – #3 Communications
March 17, 2020
2020 – #2 Mooring and Casting off in Locks
March 17, 2020
#18 – Revised Transit Requirements under High Flow Conditions
December 10, 2019
#17 – Closing of the 2019 Navigation Season
December 4, 2019
#38: Meets Allowed below Beauharnois Lock 3
October 15, 2019
#37: Critical Areas during High Flows – Revised
October 9, 2019
#16 – Maximum Permissible Draft – Montreal to Lake Ontario
October 1, 2019
#36: Vessel Speed Restriction Eisenhower Lock to Tibbetts Point
October 1, 2019
#35: Revised Speed Restrictions at Galop Island
October 1, 2019
#34: Speed Restrictions at Galop Island – Revised (Cancelled 2019/10/01)
September 20, 2019
#33: Removal of Tug at Iroquois Lock
September 20, 2019
#32: Revised Speed Restrictions at Galop Island (Cancelled 2019/09/20)
September 13, 2019
#15 – Transit Requirements under High Flow Conditions – Revised
August 28, 2019