The source of the E. coli has not been identified, according to Save the River, the non-profit testing water quality in the ...

The St. Lawrence is one of North America’s great waterways. It links the Great Lakes to the Atlantic, carrying massive cargo ...

Lake Ontario and St. Lawrence River levels have begun their seasonal drop that continues through the fall months, and the board believes the risk of high water levels remains low for at least the ...

Water levels on Lake Ontario and the St. Lawrence River are all around average so far this spring. That’s according to an update from the International Lake Ontario-St. Lawrence River Board.

Scientists are tracking rising levels of “forever chemicals” in the Great Lakes and St. Lawrence River, where contamination ...

Montreal police continued canvasing the St. Lawrence River on Wednesday for a man who was last seen struggling in the water ...

The complex conditions of the St. Lawrence River, such as varying water depths, changing currents and navigational aids, position it as an ideal testing ground, and will provide invaluable ...

Montreal police say they are looking for a 32-year-old man who may have drowned in the St. Lawrence River. Police divers today searched the water off the southwestern borough of Verdun.