LEVELnews: monitoring Great Lakes and St. Lawrence River water levels

LEVELnews is a newsletter that provides a monthly update on Great Lakes and St. Lawrence River water levels. The most recent editions of LEVELnews can be requested via the links below. Older editions of LEVELnews can be found in the Government of Canada Publications Catalogue, or contact ec.LEVELnews-infoNIVEAU.ec@canada.ca

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