NR 466.25(9)(a)8.8. Calculate the organic HAP emission rate based on coating solids applied using Equation 9: where:
L is the mass of organic HAP emitted per mass of coating solids applied, kg/kg
He is the total monthly organic HAP emitted, kg
p is the number of different coating materials applied in a month
Csi is the coating solids content of coating material, i, expressed as a mass fraction, kg/kg
Mi is the mass of as-purchased coating material, i, applied in a month, kg
q is the number of different materials added to the coating material
Csij is the coating solids content of material, j, added to as-purchased coating material, i, expressed as a mass-fraction, kg/kg
Mij is the mass of material, j, added to as-purchased coating material, i, in a month, kg
NR 466.25(9)(a)9.9. Calculate the organic HAP emission rate based on coating material applied using Equation 10: where:
S is the mass organic HAP emitted per mass of material applied, kg/kg
He is the total monthly organic HAP emitted, kg
p is the number of different coating materials applied in a month
Mi is the mass of as-purchased coating material, i, applied in a month, kg
q is the number of different materials added to the coating material
Mij is the mass of material, j, added to as-purchased coating material, i, in a month, kg
NR 466.25(9)(a)10.a.a. The volatile organic matter collection and recovery efficiency is 95% or greater at an existing affected source and 98% or greater at a new affected source. NR 466.25(9)(a)10.b.b. The organic HAP emission rate based on coating solids applied is no more than 0.20 kg of organic HAP per kg of coating solids applied at an existing affected source and no more than 0.08 kg of organic HAP per kg of coating solids applied at a new affected source. NR 466.25(9)(a)10.c.c. The organic HAP emission rate based on coating material applied is no more than 0.04 kg of organic HAP per kg of coating material applied at an existing affected source and no more than 0.016 kg of organic HAP per kg of coating material applied at a new affected source. NR 466.25(9)(a)10.d.d. The organic HAP emitted during the month is less than the calculated allowable organic HAP as determined using sub. (12). NR 466.25(9)(b)(b) Continuous emission monitoring of capture system and control device performance. Demonstrate initial compliance through a performance test on capture efficiency and continuing compliance through continuous emission monitors and continuous monitoring of capture system operating parameters following the procedures in subds. 1. to 7. Use the applicable equations specified in subds. 8. to 10. to convert the monitoring and other data into units of the selected compliance option in subs. (5) to (8). Compliance shall be determined in accordance with subd. 11. NR 466.25(9)(b)1.1. Continuously monitor the gas stream entering and exiting the control device to determine the total organic volatile matter mass flow rate such that the efficiency of the control device can be calculated for each month using Equation 2 in s. NR 466.24 (3) (e) 1. i. NR 466.25(9)(b)2.2. Whenever a web coating line is operated, continuously monitor the operating parameters established in accordance with s. NR 466.24 (2) (f) to ensure capture efficiency.