EWISC was designed to allow the user to easily input and modify septic system variables in order to come up with field size and lay out.
Once the input variables are entered the application draws simple design plans that show the number of Eljen units required and the layout dimensions for a Trench or Mound.
The application has a sand calculator so the user knows how much sand will be needed for the job and tab to convert Effluent #1 applications rates to Effluent #2 application rates.
Please contact Eljen at 800-444-1359 with any questions.