Case Study
Cedar Knox improves safety and reduces TTHM formations with mixed oxidants
Overview The Cedar Knox Rural Water Project serves four communities and 696 hookups with a total of approximately 3,200 people in Northeast Nebraska. Their drinking water supply comes from the Lewis and Clark Lake, fed by the Missouri and Niobrara Rivers. Average flow is around 300,000 gallons per day (GPD) with flows peaking in the summer at 700,000 GPD. Cedar Knox traditionally treated their water with 150-pound chlorine gas cylinders. Th