![Disinfection changeover at Missouri water plant](https://cole-tpomag.imgix.net/https%3A%2F%2Fwww.tpomag.com%2Fuploads%2Fimages%2Fmaryville.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=7254a36577beac9b704ce5a9373c2c88)
The Maryville (Mo.) Water Treatment Plant recently switched from free chlorine to chloramine disinfection to meet U.S. EPA Stage 2 Disinfectants and Disinfection Byproducts (DBP) Rule. The 5 mgd Maryville facility serves about 17,000 people between the city and the rural water...