Tenn. Comp. R. & Regs. 1200-03-18-.82
where:
VOCw = The weighted average VOC content of the coatings and/or inks, as applied, used on a line or operation in units of kilograms of VOC per liter of coating and/or ink (kg VOC/L) (pounds of VOC per gallon of coating and/or ink [lb VOC/gal]), excluding water and/or exempt compounds;
n = The number of different coatings and/or inks, as applied, each day on a line or operation;
Vi = The volume of each coating or ink, as applied, each day on a line or operation in units of L (gal), excluding water and/or exempt compounds; and
Ci = The VOC content of each coating or ink, as applied, each day on a line or operation in units of kg VOC/L of coating or ink (lb VOC/gal), excluding water and/or exempt compounds; and
VT = The total volume of all coating and/or ink, as applied, each day on a line or operation in units of L (gal), excluding water and/or exempt compounds.
where:
S = The VOC emission limitation in terms of kg VOC/L of coating or ink solids (lb VOC/gal);
C = The VOC emissions limitation in terms of kg VOC/L of coating or ink (lb/gal), excluding water and/or exempt compounds; and d = The density of VOC for converting emission limitation to a solids basis. The density equals 0.882 kg/L (7.36 lb/gal).
where:
E = The required overall emission reduction efficiency of the control system;
VOCa = 1. The maximum VOC content of the coatings and/or inks, as applied, used each day on the subject line or operation, in units of kg VOC/L of solids (lb/gal), as determined by the applicable test methods and procedures specified in this chapter; or 2. The weighted average VOC content, as applied, of the coatings and/or inks used each day on the subject line or operation, in units of kg VOC/L of solids (lb/gal), as determined by the applicable test methods and procedures specified in this chapter and the procedure in Subparagraph (d) of this paragraph; and
S = VOC emission limitation in terms of kg VOC/L of solids (lb VOC/gal).
where:
VOCws = The weighted average VOC content, as applied, of the coatings and/or inks used on the line or operation in units of mass of VOC per unit volume of coating and/or ink solids;
n = The number of different coatings and/or inks, as applied, used in a day on the line or operation;
Vi = The volume of each coating or ink (i), as applied, used in a day on the line or operation in units of liters (L) (gallons[gal]);
Wvoci = The weight fraction of VOC in each coating or ink (i), as applied, used in a day on the line or operation in units of kg VOC/kg coating or ink (lb/lb);
Di = The density of each coating or ink (i) as applied, used in a day on the line or operation in units of kg/L of coating or ink (lb/gal);
VSi = The volume fraction solids content of each coating or ink (i), as applied, used in a day on the line or operation in units of L solids/L coating or ink (gal/gal).
Tenn. Comp. R. & Regs. 1200-03-18-.82
Authority: T.C.A. §§ 4-5-202 and 68-201-105.