A preventative boil water advisory is now over for 1,200 residences in Gatineau. The city of Gatineau issued the boil water advisory for homes located north of Highway 50, between Labrosse and Lorrain boulevards, on Friday following a drop in water pressure. On Sunday, the city said tests confirm the water is safe to consume. Residents are asked to let the water run for one minute or until it runs cold before using it.