The pumps that operated at the septage receiving wetwell at the Valley Forge Sewer Authority’s collection system in Phoenixville, PA were constantly clogging.
The Arapahoe County Water/Wastewater Authority holds a unique client within its district: the Arapahoe County Detention Center. The Duperon FlexRake FPFS was installed as a response to the wide variety of debris not typically found in wastewater plants.
Although by no means overwhelming, clogging problems in a county prison wastewater treatment system had simply become a nuisance, and it was time to take action with new technology to solve the problem. Read the full case study to learn more.
Once discovering its main pump station was at risk, a critical Canadian wastewater treatment plant quickly set up a large bypass pumping system to allow the replacement of pump motors.
The hassles of pump ragging lead a South Carolina Public Service District to change out problematic pumps for Flygt N3171 submersibles.
Sun City, AZ, has had the same wastewater treatment plant since the '70s, along with a new, expensive problem: non-dispersible waste.
Pump blockages and rags are a significant barrier to energy and operational efficiencies at pump stations, causing unscheduled shut downs, safety hazards for operators, costly equipment repairs and increased power usage due to a decrease in the pumps’ hydraulic performance. Scottish Water observed these negative effects caused by an influx of wipes and rags throughout a network of area pump stations. Engineers looked to a proven, powerful solution in the form of two JWC Environmental Channel Monster® grinders at one of their most problematic sites.