St. Lawrence Seaway Management CorporationSt. Lawrence Seaway Management Corporation

#2 – Maximum Allowable Drafts ( Montreal Lake Ontario Section)

March 11, 2010

#1 – Opening of the 2010 Navigation Season and Maximum Allowable Drafts

February 16, 2010

Seaway Concludes 50th Anniversary Season

January 8, 2010

#8 – Closing of the 2009 Navigation Season

November 16, 2009

#20: Marine Security Exercise

October 15, 2009

#10 – Update on Lock of the Future Testing – Lateral Hydraulic Assist – Revised

October 1, 2009

#19: Lateral Hydraulic Assist

October 1, 2009

#18: Dredging in the South Shore Canal, Above Lock 2 and Below Lock 3, on Lake St-louis

September 10, 2009

#17: Modification to Phase III of the Trial on Stopping and Positioning of the Vessel at Lock 3

September 8, 2009

#16: Installation of a Sector Light on the Upper Beauharnois Front Range

September 4, 2009

#15: Dredging Operations U.S. Waters

September 3, 2009

#9 – Update on Lock of the Future Testing – Lateral Hydraulic Assist

August 26, 2009

#8 – Update on Lock of the Future Testing

July 17, 2009

#14: Update on Lock of the Future Testing

July 17, 2009

#13: Walk – Through Lockages at Iroquois Lock

July 17, 2009

Seaway Committed to Sustainable Shipping Practices

July 3, 2009

#12: Lifting of Gates N° 7 & 8 – Upper Saint-Lambert Lock

June 29, 2009

#11: Celebration of the Seaway’s 50th Anniversary

June 26, 2009

#10: Update on Lock of the Future Testing

June 17, 2009

#7 – Update on Lock of the Future Testing

June 17, 2009

#9: Fireworks at La Ronde – Port of Montreal

June 12, 2009

Dwight D. Eisenhower Visitors’ Center to Open for Season

May 21, 2009

#6 – Extreme North End of the Approach Wall Below Lock 2

April 21, 2009

#8: Alternate Mooring Arrangements For Vessels With OAL Between 130 And 150 Metres

April 21, 2009

#7: Testing Vessels’ Ability to Stop Without the Use of Mooring Lines in Locks 1, 2, 3 & 4, and Testing Vessel Self-spotting Systems at Locks 1 & 2

April 20, 2009

#6: Mooring Certain Vessels, Using Less Than 4 Mooring Lines (Canadian Locks)

April 17, 2009

#5: Water Levels at Morrisburg

April 14, 2009

#4: High Water Levels at Morrisburg

April 8, 2009

St. Lawrence Seaway Celebrates 50th Anniversary

March 31, 2009

#5 – Mooring Certain Vessels in Lock Chambers Using Less than 4 Mooring Wires

March 30, 2009