The City of Hamilton is a port city situated at the west end of Lake Ontario in the Canadian province of Ontario. It is the 10th largest municipality in Canada. It has an elevation of 298 ft (91m) above sea level and is defined by unique geographical features like the Niagara Escarpment and the Hamilton Harbor. The City of Hamilton’s water distribution system is one of the oldest and most complex water distribution systems in Canada. The City’s water distribution network consists of: