After more than a few years of planning and studies, a $295 million, a three-year renewal of the Buffalo Pound Water Treatment Plant in southcentral Saskatchewan is now underway. Construction by the joint venture team of Graham and Aecon, working under a progressive design-build lump sum contract, started in early June and is expected to take until 2025 to complete. The construction phase was preceded by two years of pre-construction and engineering design.