Montreal announces $235-million plan to improve water security

Montreal will close two small water-filtration plants in a $235-million plan that aims to improve water security in Dorval and Lachine.
As part of a 10-year plan, Montreal will close plants in Dorval and Lachine, leaving the city with four to cover the island, the city announced Tuesday.
The two plants slated for closure produce less than 5 per cent of the water treated on the island.
When the work is completed in about 10 years, Dorval will be served by the Pointe-Claire plant, while Lachi