How to model contaminant at point of entry on an aquifer which has a constant value of 0.1mg/m³ in Modflow using MT3DMS/SEAWAT?

I run a model on an aquifer with 3 layers. the contaminant is leaching on the upper layer. At the point of entry, the contaminant concentration is constant at 0.1 mg/m³. I am having a hard time...

05 January 2022 6,185 2 View