Built in 1932, the steam plant in Canal Park is a Duluth landmark. Plans for the plant dated from 1929. In 2010, the coal-fired plant is owned by the city of Duluth and operated by the Duluth Steam Cooperative Association, an association of 225 offices, retail shops, hospitals and government buildings in downtown Duluth, all provided heat by the Duluth Steam Plant from 1 Lake Place Drive. The central plant distributes steam to more than 200 buildings from Seventh Avenue West to Eleventh Avenue East, from Canal Park to Fourth Street. The high pressure steam line covers approximately 10 miles.