HiPOx Case Study: Nebraska Ordnance Plant, Mead, NE

APTwater, Inc. (APTwater) installed a high capacity HiPOx® system for the remediation of TCE-contaminated groundwater at a former military installation near Mead, Nebraska. The system treats 575+ gpm of groundwater with TCE concentrations as high as 5,800 ppb. HiPOx technology was selected based on its up to 71% lower annual operating cost versus the existing air-stripping and vapor-phase carbon treatment system. The HiPOx system achieves >99.8% removal of TCE before effluent is sent to the existing carbon system for final polishing. Treated water from the remediation system meets all public health requirements and is pumped over 1 mile away for irrigation and surface water discharge.