Select the name ‘SED-FRAC’ and then click the Add button to add this table. The name ‘SED-FRAC’ will move to the list of optional tables present.
Select the name ‘SED-FRAC’ and then click the Edit button to edit this table. The Edit BMPRAC:SED-FRAC window will appear. Enter 0.4 for SEDFRAC 1, 0.5 for SEDFRAC 2, and 0.6 for SEDFRAC 3. These numbers represent the removal fractions for sand, silt, and clay, respectively. Click the OK button to return to the Edit Operation window.