40 C.F.R. § RRRRR app Table 3 to Subpart RRRRR of Part 63
Current through May 31, 2024
Table 3 to Subpart RRRRR of Part 63-Hydrogen Chloride and Hydrogen Fluoride Emission Limits for Indurating Furnaces
[As required in § 63.9590(a) , you must comply with each applicable hydrogen chloride and hydrogen fluoride emission limit in the following table:]
| For . . . | You must meet the following emission limits . . . |
| 1. Indurating furnaces constructed or reconstructed before May 15, 2023 | Hydrogen chloride emissions must not exceed 4.6 * 10-2 lb/Long Ton of taconite pellets produced. |
| Hydrogen fluoride emissions must not exceed 1.2 * 10-2 lb/Long Ton of taconite pellets produced. | |
| 2. Indurating furnaces constructed or reconstructed on or after May 15, 2023 | Hydrogen chloride emissions must not exceed 4.4 * 10-4 lb/Long Ton of taconite pellets produced |
| Hydrogen fluoride emissions must not exceed 3.3 * 10-4 lb/Long Ton of taconite pellets produced. |
40 C.F.R. RRRRR app Table 3 to Subpart RRRRR of Part 63