Case Study

Expansion And Upgrade Of WWTP Ozone Disinfection System Reduces Energy Cost By 69%

Source: Mazzei Injector Company, LLC

Expansion and Upgrade of WWTP Ozone Disinfection System_PIX

The financial cost to maintain their ozone equipment, and increasing scarcity of replacement parts for their ozone generator, motivated a utility in Springfield, MO, to upgrade their ozone system. Read the full case study to learn how the plant assessed the energy cost of a sidestream ozone injection system compared to that of a turbine mixing design and showed that the Mazzei retrofit design reduced the energy cost of ozone contacting by an average of 69.2% under all plant flow conditions.