Liens
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Copyrights : Conseil international de contrôle du fleuve Saint-Laurent
Garde côtière canadienne
Environnement Canada
EPA Great Lakes National Program Office
Pêches et Océans
GLIN: Great Lakes Information Network
Great Lakes Environmental Research Laboratory (NOAA)
Great Lakes / St.Lawrence Seaway Study
Commission mixte internationale
National Oceanographic and Atmospheric Administration
New York Department of Environmental Conservation
Oceans Canada
Ontario Ministry of the Environment
Ontario Ministry of Natural Resources
Province de l'Ontario
Province du Québec
État de New York
US Army Corps of Engineers, Buffalo District
US Army Corps of Engineers, Detroit District
US Army Corps of Engineers, St. Paul District
US Environmental Protection Agency
