Template:MT3DMS Package Definitions Workflow

1. Define advection parameters.
Select the MT3DMS | Advection Package menu command. Set advection parameters in the Advection Package dialog.

2. Define dispersion parameters.
Select the MT3DMS | Dispersion Package menu command. Set dispersion parameters in the Dispersion Package dialog.

3. Enter data for source/sink mixing.
Using the cell selection tools, select boundary grid cells. Select the MT3DMS | Point Source/Sinks menu command. Set source/sink mixing in the MODFLOW/RT3D Sources/Sinks dialog.

4. Enter transport observation parameters.
Select the MT3DMS | Transport Observation Package menu command. Enter mass flux parameters in the Transport Observation Package dialog.