THUNDER BAY, Ontario – The company that owns the former Great West Lumber sawmill site that has seen two major fires in the last six years, has launched a $31 million civil action against the city of Thunder Bay. Great West Lumber Inc. says the city cut off the water supply to the site, leaving the structures vulnerable to fire, but the city says the water infrastructure on the property was too damaged and dysfunctional to allow for the water supply to be reactivated. There have been two major fires at the site, with one occurring in June 2015 and Nov. 8, 2021, which is still under investigation. …In 2010, the city became concerned… so a contingency plan was developed between Great West Lumber, the city, and Thunder Bay Fire Rescue. …“Sometime after the parties established this plan, the city unilaterally blocked water access to the above-mentioned valves,” the statement of claim reads.