Confidential Pit Lake Modelling
Mine Closure
Mine Water Studies
Predictive and Numerical Modelling
RGS has completed several final void/ pit lake water balance and water quality models to support Closure options assessments for a confidential gold miner in Central Queensland.
![](https://rgsenv.com/wp-content/uploads/2019/07/new-image.jpg)
Mauls Creek Pit Lake Modelling
Mine Closure
Mine Water Studies
Predictive and Numerical Modelling
RGS was engaged by Whitehaven Coal Limited to complete several geochemical assessments and develop a final void water balance and water quality model for the final void at Maules Creek Coal Mine .
![](https://rgsenv.com/wp-content/uploads/2019/07/034-copy-2-2.jpg)
Hume Coal hydro-geochemical Modelling
Mine Water Studies
Predictive and Numerical Modelling
RGS was engaged to complete a geochemical assessment for spoil and coal reject materials. The assessment included a comprehensive kinetic testing program and development of several hydro-geochemical predictive water quality models in response to specific comments related to the Hume Coal Environmental Impact Statement (EIS).
![](https://rgsenv.com/wp-content/uploads/2019/09/FSCN4393-e1573701985418.jpg)
Sepon Mine Water Treatment
Mine Water Studies
RGS was engaged by LXML to undertake an environmental evaluation of potential residual and cumulative impacts from a proposed ion exchange (IX) water treatment process that was being considered by LXML for a copper tailings dam to allow the excess water balance to be reduced.
![](https://rgsenv.com/wp-content/uploads/2019/11/IMG_0088.jpg)
RGS