"Mass balance calculation", for purposes of IC 13-27, means a determination of the annual quantities of each toxic material that is:
a business or manufacturing facility as a waste or pollutant, as a commercial product or byproduct, in a commercial product or byproduct, or as a component of a commercial product or byproduct, based upon an analysis of each process or operation at the business or manufacturing facility.
IC 13-11-2-127
Pre-1996 Recodification Citations: 13-9-1-1 part; 13-9-1-12.