International Joint Commission (IJC)
More than a century of cooperation protecting shared waters

IJC – Protecting Shared Waters

Interactive map

The IJC helps Canada and the United States prevent disputes over transboundary waters

Click on a basin within the map to view detailed information

 


 

News on water levels in the Lake Ontario
and St. Lawrence River

News Releases



Subscribe to Great Lakes Connection and Water Matters

Subscribe


Events

2018/08/28 -2018/08-29 International Red River Board bi-annual meeting

2018/09/24 202nd Great Lakes Water Quality Board Meeting – Hamilton, Ontario

SAVE THE DATE Lake Champlain Richelieu River Study Board Public Meetings
November 7, 2018 – Saint-Jean-sur-Richelieu, Quebec
November 8, 2018 – Whallonsburg, New York
November 9, 2018 – Burlington, Vermont