An independent analysis has found serious flaws in the modelling and reporting by an open cut coal mine adjacent to landholders who have lost, or have dramatically reduced groundwater supply. Initial modelling of the mine estimated a 10cm drop in bore levels, but data now shows an average 4m drop in the affected area. As a consequence of the findings the NSW DPI Office of Water has commissioned a review into what has become known as the “Werris Creek matter”.

After concerns raised by landholders above the Quipolly Creek alluvium aquifer were largely dismissed by Whitehaven Werris Creek mine and DPI Water only had the resources to review the reporting of groundwater take by Whitehaven against their licence conditions, Caroona Coal Action Group Inc. (CCAG Inc.) and the local landholders commissioned an independent assessment of the changing groundwater conditions to the … Read More »