For more than 20 years plasma has been studied as a potential solution as a potential cost effective solution to deal with dissolved organic compounds. This paper demonstrates early results of plasma disinfection. It is much more cost effective than UV or onsite chlorine generation and also is more cost effective than these other two technologies and completely eliminates chemical storage and handling. Also this paper discusses the utilization of IIoT or digitalization to make processes more robust and predictive in water disinfection. Expenses and downtime be minimized through digitalized products.