Reactive Transport Geochemical Modelling

RGS was engaged by WSP to construct a 2-D reactive transport hydrogeochemical model (Geochemist’s Workbench, X2t module) to undertake a preliminary compatibility assessment associated with the re-injection of treated water into the receiving aquifer. The model was constructed to determine the likely water qualities resulting from the re-injection of treated PFAS contaminated water into the aquifer; and, evaluate of the likely short-term aquifer impacts (mineral dissolution and precipitation) resulting from the re-injection process.