• niagara falls triennial assessment of progress great lakes

    See the latest issue of Great Lakes Connection

    We Need Your Input on Great Lakes Water Quality: The IJC is hosting in-person and online opportunities to hear your reflections on progress being made toward a more swimmable, fishable and drinkable Great Lakes.

    Read the newsletter
  • Hands cupping water with lake and coast in background

    IJC Seeks Public Input on Great Lakes Water Quality Progress

    The IJC is hosting in-person and virtual engagements and seeking public comments from September 13 to December 23, 2022.

    Share your input

  • Public comments - Lake Champlain-Richelieu River Flood Study Final Report

    The IJC is holding public hearings and seeking public comments on the final report from August 18 to October 14.

    Find out more

What's New

Transboundary Watersheds

Select a watershed (basin) within the map below to learn more about the IJC’s water-related activities.

Feature Videos

View more

Water Matters

IJC activities and other cooperative work on the health and flows of waters along the entire boundary.

milltown dam fish count tagging
Newsletter
Water Matters

Radio Tracking to Bolster St. Croix Fish Count

st mary reservoir tour
Newsletter
Water Matters

Accredited Officers Host Tour of the St. Mary and Milk Rivers Basin for IJC Commissioners

Great Lakes Connection

Latest science, reader perspectives and opportunities to protect the health of the Great Lakes ecosystem.

Commissioner Lickers gives opening remarks at the 2022 Great Lakes Public Forum in Niagara Falls, Ontario.
Newsletter
Great Lakes Connection

Reflections on Great Lakes Water Quality: IJC Public Engagement Activities in 2022

Cleanup of the Ashtabula River Area of Concern
Newsletter
Great Lakes Connection

Canada-US Achievements in Protecting the Great Lakes: Highlights from the 2022 Progress Report of the Parties