interaction simplified way Most tools account for geomechanical processes, gas desorption and migration, dual phase flow and coal dual porosity, as well as complex geological conditions Regional Tools practicable for regional scale impact Generally ignores geomechanical processes, assessment of impacts, groundwater assessment gas desorption and migration, dual phase flow water quality, re-injection and impact and coal dual porosity; this may create cumulative impacts Capable of representing complex geology, assessment inaccuracies assessing cumulative impacts and changes to groundwater quality
interaction Most tools account for geomechanical processes, gas desorption and migration, dual phase flow and coal dual porosity, as well as complex geological conditions simplified way Regional groundwater impact assessment Tools practicable for regional scale impact assessment Capable of representing complex geology, assessing cumulative impacts and changes to groundwater quality Generally ignores geomechanical processes, gas desorption and migration, dual phase flow and coal dual porosity; this may create inaccuracies assessment of impacts, water quality, re-injection and cumulative impacts
csg-modelling-groundwater-impacts.docx