The local service district for Mainland, on Newfoundland's Port au Port Peninsula, has shut off its water supply, claiming it's undrinkable, and blaming the development of a wind energy project in the area. Dwight Cornect, director of the local service district, says LeCointre's Brook, the community's secondary water source, is discoloured. "The water is brown," Cornect said Thursday. He said he doesn't accept the government's assurances that the water has been tested and has no issues.