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Subpart XXX—National Emission Standards for Hazardous Air Pollutants for Ferroalloys Production: Ferromanganese and Silicomanganese

National Emission Standards for Hazardous Air Pollutants for Ferroalloys Production: Ferromanganese and Silicomanganese

ContainsSections 63.1620–63.1679; Appendix Table 1 to Subpart XXX of Part 63
CorpusDaily eCFR
Displayed edition2026-05-22
Last updated2026-05-22

Subpart XXX—National Emission Standards for Hazardous Air Pollutants for Ferroalloys Production: Ferromanganese and Silicomanganese

Contents

Source64 FR 27458, May 20, 1999, unless otherwise noted.