In the Groundwater frame (Figure 61) the user can select a range of groundwater interaction options. The user should review the EFDC code to ensure the option specification and EFDC function for the groundwater parameters. The current options are:
...
The Apply Polygon button is similar in function to the Apply Overlays button but does not require a matching ID in the polygon file. Open the polygon file and then specify the groundwater class, and then click the Apply button to assign all the cells that are inside the polygon to that groundwater class.
Figure 6 1 Domain Tab: Boundary Conditions.