VILLAGE OF JOHNSON WASTEWATER TREATMENT FACILITY
USA
After legislative changes called for stricter discharge limits on phosphorous, ammonia, and residual chlorine, the Village of Johnson sought to increase the facility's flow capacity, especially its ability to handle the high seasonal flows associated with storm events. A Sanitaire ICEAS advanced SBR system was selected and continues to meet design effluent requirements on a year-round basis under varied flow, total phosphorous, and organic loading conditions.