Code of Federal Regulations > Title 40 > Chapter I > Part 63 > Subpart TTTTT > Appendix - Table 4 to Subpart TTTTT of Part 63—Continuous Compliance With Emission Limits

Regulations last checked for updates: Nov 22, 2024

Title 40 - Protection of Environment last revised: Nov 20, 2024

Appendix - Table 4 to Subpart TTTTT of Part 63—Continuous Compliance With Emission Limits

As required in § 63.9923, you must demonstrate continuous compliance with the emission limits according to the following table:

For . . .	You must demonstrate continuous compliance by . . .
1. Each spray dryer stack	a. Maintaining emissions of PM10 at or below 100 lbs/hr; and
	b. Maintaining emissions of hydrochloric acid at or below 200 lbs/hr; and
	c. Conducting subsequent performance tests at least twice during each term of your title V operating permit (at mid-term and renewal).
2. Magnesium chloride storage bins scrubber stack	a. Maintaining emissions of hydrochloric acid at or below 47.5 lbs/hr and 0.35 gr/dscf; and
	b. Maintaining emissions of PM10 at or below 2.7 lbs/hr and 0.016 gr/dscf; and
	c. Conducting subsequent performance tests at least twice during each term of your title V operating permit (at mid-term and renewal).
3. Each melt/reactor system stack	a. Maintaining emissions of PM10 at or below 13.1 lbs/hr; and
	b. Maintaining emissions of hydrochloric acid at or below 7.2 lbs/hr; and
	c. Maintaining emissions of chlorine at or below 100 lbs/hr; and
	d. Maintaining emissions of dioxins/furans at or below 36 ng TEQ/dscm corrected to 7% oxygen.
	e. Conducting subsequent performance test at least twice during each term of your title V operating permit (at mid-term and renewal).
4. Each launder off-gas system stack	a. Maintaining emissions of particulate matter at or below 37.5 lbs/hr; and
	b. Maintaining emissions of hydrochloric acid at or below 46.0 lbs/hr; and
	c. Maintaining emissions of chlorine at or below 26.0 lbs/hr; and
	d. Conducting subsequent performance tests at least twice during each term of your title V operating permit (at mid-term and renewal).

authority: 42 U.S.C. 7401

source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.