40 CFR Appendix Table 1 to Subpart RRRRR of Part 63, Emission Limits

Table 1 to Subpart RRRRR of Part 63 - Emission Limits

As required in § 63.9590(a), you must comply with each applicable emission limit in the following table:

If your affected source is . . . and the affected source is categorized as . . . then you must comply with the flow-weighted mean concentration of particulate matter discharged to the atmosphere from the affected source, as determined using the procedures in § 63.9621(b) , such that you must not exceed . . .
1. Ore crushing and handling emission units Existing 0.008 grains per dry standard cubic foot (gr/dscf).
New 0.005 gr/dscf.
2. Straight grate indurating furnace processing magnetite Existing
0.01 gr/dscf.
0.006 gr/dscf.
3. Grate kiln indurating furnace processing magnetite Existing
0.01 gr/dscf.
0.006 gr/dscf.
4. Grate kiln indurating furnace processing hematite Existing
0.03 gr/dscf.
0.018 gr/dscf.
5. Finished pellet handling emission units Existing
0.008 gr/dscf.
0.005 gr/dscf.
6. Ore dryer Existing
0.052 gr/dscf.
0.025 gr/dscf.

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

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United States Code

Title 40 published on 2015-08-22

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR Part 63 after this date.

  • 2017-04-06; vol. 82 # 65 - Thursday, April 6, 2017
    1. 82 FR 16736 - Mercury and Air Toxics Standards (MATS) Electronic Reporting Requirements
      GPO FDSys XML | Text
      Final rule.
      This final rule is effective on April 6, 2017.
      40 CFR Part 63