§ 52.126 Control strategy and regulations: Particulate matter.
(a) The requirements of subpart G and § 51.281 of this chapter are not met since the plan does not provide the degree of control necessary to attain and maintain the national standards for particulate matter in Gila, Maricopa, Pima, Pinal, and Santa Cruz Counties. Therefore, Regulation 7-1-3.6 (process industries) of the Arizona Rules and Regulations for Air Pollution Control is disapproved for Gila, Maricopa, Pima, Pinal, and Santa Cruz Counties.
(b) Replacement regulation for Regulation 7-1-3.6 of the Arizona Rules and Regulations for Air Pollution Control (Gila, Maricopa, Pima, Pinal, and Santa Cruz Counties). (1) No owner or operator of any stationary process source in Gila, Maricopa, Pima, Pinal, or Santa Cruz County shall discharge or cause the discharge of particulate matter into the atmosphere in excess of the hourly rate shown in the following table for the process weight rate identified for such source:
[In pounds per hour]
| Process weight rate | Emission rate | Process weight rate | Emission rate |
|---|---|---|---|
| 50 | 0.36 | 60,000 | 29.60 |
| 100 | 0.55 | 80,000 | 31.19 |
| 500 | 1.53 | 120,000 | 33.28 |
| 1,000 | 2.25 | 160,000 | 34.85 |
| 5,000 | 6.34 | 200,000 | 36.11 |
| 10,000 | 9.73 | 400,000 | 40.35 |
| 20,000 | 14.99 | 1,000,000 | 46.72 |