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  1. Regulations
    All Titles
  2. title 40
    Protection of Environment
  3. chapter I-i13
    CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
  4. part 63
    PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
  5. subpart TTT
    Subpart TTT—National Emission Standards for Hazardous Air Pollutants for Primary Lead Smelting

Subpart TTT. Subpart TTT—National Emission Standards for Hazardous Air Pollutants for Primary Lead Smelting

  • § 63.1541 - Applicability.
  • § 63.1542 - Definitions.
  • § 63.1543 - Standards for process and process fugitive sources.
  • § 63.1544 - Standards for fugitive dust sources.
  • § 63.1545 - Compliance dates.
  • § 63.1546 - Performance testing.
  • § 63.1547 - Monitoring requirements.
  • § 63.1548 - Notification requirements.
  • § 63.1549 - Recordkeeping and reporting requirements.
  • § 63.1550 - Delegation of authority.
  • § 63.1551 - Affirmative defense for exceedance of emission limit during malfunction.
  • APPENDIX

    • Table 1 to Subpart TTT of Part 63—General Provisions Applicability to Subpart TTT
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