Clearford Water Systems, Inc. engages in the provision of unified water management and wastewater sanitation systems. It operates through the following two segments Water & Wastewater and UV Disinfection. The Water & Wastewater segments includes Clearford Waterworks, Clearford Koester Canada Inc, Longbeach Waterworks and Clearford Water Utility Inc and Clearford Water Systems Inc. The UV Disinfection segment operates through UV Pure. The company was founded in January 28, 2000 and is headquartered in Ottawa, Canada.