9VAC5-40-260. Standard for particulate matter (AQCR 1-6)

A. No owner or other person shall cause or permit to be discharged into the atmosphere from any process unit any particulate emissions in excess of the limits in Table 4-4A. Process Weight Rate Maximum Allowable Emission Rate Process Weight Rate Maximum Allowable Emission Rate Lb/Hr Tons/Hr Lb/Hr Lb/Hr Tons/Hr Lb/Hr 100 0.05 0.551 100 0.05 0.551 200 0.10 0.877 200 0.10 0.877 400 0.20 1.40 400 0.20 1.40 600 0.30 1.83 600 0.30 1.83 800 0.40 2.22 800 0.40 2.22 1000 0.50 2.58 1000 0.50 2.58 1500 0.75 3.38 1500 0.75 3.38 2000 1.00 4.10 2000 1.00 4.10 2500 1.25 4.76 2500 1.25 4.76 3000 1.50 5.38 3000 1.50 5.38 3500 1.75 5.96 3500 1.75 5.96 4000 2.00 6.52 4000 2.00 6.52 5000 2.50 7.58 5000 2.50 7.58 6000 3.00 8.56 6000 3.00 8.56 7000 3.50 9.49 7000 3.50 9.49 8000 4.00 10.4 8000 4.00 10.4 9000 4.50 11.2 9000 4.50 11.2 10000 5.00 12.0 10000 5.00 12.0 12000 6.00 13.6 12000 6.00 13.6 16000 8.00 16.5 16000 8.00 16.5 18000 9.00 17.9 18000 9.00 17.9 20000 10.00 19.2 20000 10.00 19.2 30000 15.00 25.2 30000 15.00 25.2 40000 20.00 30.5 40000 20.00 30.5 50000 25.00 35.4 50000 25.00 35.4 60000 30.00 40.0 60000 30.00 40.0 70000 35.00 41.3 70000 35.00 41.3 80000 40.00 42.5 80000 40.00 42.5 90000 45.00 43.6 90000 45.00 43.6 100000 50.00 44.6 100000 50.00 44.6 120000 60.00 46.3 120000 60.00 46.3 140000 70.00 47.8 140000 70.00 47.8 160000 80.00 49.1 160000 80.00 49.1 200000 100.00 51.3 200000 100.00 51.3 1000000 500.00 69.0 1000000 500.00 69.0 2000000 1000.00 77.6 2000000 1000.00 77.6 6000000 3000.00 92.7 6000000 3000.00 92.7 B. Except as provided in subsections C and D of this section, interpretation of the emission standard in subsection A of this section shall be in accordance with 9VAC5-40-22 . C. Interpolation of the data in Table 4-4A for process weight rates up to 60,000 lb/hr shall be accomplished by use of the following equation: E = 4.10 P 0.67 where: E = emission rate in lb/hr. P = process weight rate in tons/hr. D. Interpolation and extrapolation of the data for process weight rates in excess of 60,000 lb/hr shall be accomplished by use of the following equation: E = 55.0 P 0.11 - 40 where: E = emission rate in lb/hr. P = process weight rate in tons/hr.