Table 4 to Subpart LLLLL to Part 63 - Initial Compliance With Emission Limitations

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For—For the following emission limitation—You have demonstrated initial compliance if—1. Each blowing still, Group 1 asphalt loading rack, and Group 1 asphalt storage tank, at existing, new, and reconstructed asphalt processing facilitiesa. Reduce total hydrocarbon mass emissions by 95 percent or to a concentration of 20 ppmv, on a dry basis corrected to 3 percent oxygeni. The total hydrocarbon emissions, determined using the equations in § 63.8687 and the test methods and procedures in Table 3 to this subpart, over the period of the performance test are reduced by at least 95 percent by weight or to a concentration of 20 ppmv, on a dry basis corrected to 3 percent oxygen; and
ii. You have a record of the average control device operating parameters a over the performance test during which emissions were reduced according to 1.a.i. of this table.

b. Route the emissions to a combustion device achieving a combustion efficiency of 99.5 percenti. The combustion efficiency of the combustion device, determined using the equations in § 63.8687 and the test methods and procedures in Table 3 to this subpart, over the period of the performance test is at least 99.5 percent; and

ii. You have a record of the average combustion zone temperature a and carbon monoxide, carbon dioxide, and total hydrocarbon outlet concentrations over the performance test during which the combustion efficiency was at least 99.5 percent.

c. Route the emissions to a combustion device that does not use auxiliary fuel achieving a THC destruction efficiency of 95.8 percenti. The THC destruction efficiency of the combustion device, determined using the equations in § 63.8687 and the test methods and procedures in Table 3 to this subpart, over the period of the performance test is at least 95.8 percent; and

d. Route emissions to a boiler or process heater with a design heat input capacity of 44 MW or greaterYou have a record of the boiler or process heater design heat capacity.

e. Introduce the emissions into the flame zone of a boiler or process heaterYou have a record that shows the emissions are being introduced into the boiler or process heater flame zone.

f. Route emissions to a flare meeting the requirements of § 63.11(b)You have a record of the flare design and operating requirements.

2. Each coating mixer, saturator (including wet looper), coater, sealant applicator, adhesive applicator, and Group 1 asphalt storage tank at new and reconstructed asphalt roofing manufacturing linesa. Reduce total hydrocarbon mass emissions by 95 percent or to a concentration of 20 ppmv, on a dry basis corrected to 3 percent oxygenSee 1.a.i. and ii. of this table.

b. Route the emissions to a combustion device achieving a combustion efficiency of 99.5 percentSee 1.b.i. and ii. of this table.

c. Route the emissions to a combustion device that does not use auxiliary fuel achieving a THC destruction efficiency of 95.8 percentSee 1.c.i. and ii. of this table.

d. Route emissions to a boiler or process heater with a design heat input capacity of 44 MW or greaterSee 1.d. of this table.

e. Introduce the emissions into the flame zone of a boiler or process heaterSee 1.e. of this table.

f. Route emissions to a flare meeting the requirements of § 63.11(b)See 1.f. of this table.

3. The total emissions from the coating mixer, saturator (including wet looper), coater, sealant applicator, and adhesive applicator at each existing asphalt roofing manufacturing linea. Limit PM emissions to 0.04 kg/Mg (0.08 lb/ton) of asphalt shingle or mineral-surfaced roll roofing producedi. The PM emissions, determined using the equations in § 63.8687 and the test methods and procedures in Table 3 to this subpart, over the period of the performance test are no greater than the applicable emission limitation; and

ii. You have a record of the average control device a or process parameters over the performance test during which the particulate matter emissions were no greater than the applicable emission limitation.

b. Limit PM emissions to 0.4 kg/Mg (0.8 lb/ton) of saturated felt or smooth-surfaced roll roofing producedSee 3.a.i. and ii. of this table.

4. Each saturator (including wet looper) and coater at an existing, new, or reconstructed asphalt roofing manufacturing linea. Limit visible emissions from the emissions capture system to 20 percent of any period of consecutive valid observations totaling 60 minutesThe visible emissions, measured using EPA test method 22, for any period ofconsecutive valid observations totaling 60 minutes during the initial compliance period described in § 63.8686(b) do not exceed 20 percent.

b. Limit opacity emissions to 20 percentThe opacity, measured using EPA test method 9, for each of the first 30 6-minute averages during the initial compliance period described in § 63.8686(b) does not exceed 20 percent.

5. Each Group 2 asphalt storage tank at existing, new, and reconstructed asphalt processing facilities and asphalt roofing manufacturing linesLimit exhaust gases to 0 percent opacityThe opacity, measured using EPA test method 9, for each of the first 306-minute averages during the initial compliance period described in § 63.8686(b) does not exceed 0 percent.

a If you use a CEMS or COMS to demonstrate compliance with the emission limits, you are not required to record control device operating parameters.

                    
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