City of Iqaluit officials won’t venture any guesses as to when the water treatment plant will be back online. “I can’t even estimate at this point in time,” Coun. Kyle Sheppard said. The plant was shut down Wednesday to allow staff to inspect the facility to find the source of recurring fuel contamination of the city’s water supply. Nunavut’s Health Department put a boil water advisory into effect shortly afterwards. The city is currently pumping water from the Lake Geraldine reservoir through a bypass pipe that avoids contact with the tanks at the treatment plant. City spokesperson Stephanie Clark similarly said she couldn’t offer a timeline for when the water treatment plant will be working again.