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  2. Stationary Sources of Air Pollution

Wool Fiberglass Manufacturing at Area Sources: National Emission Standards for Hazardous Air Pollutants (NESHAP)

Wool Fiberglass Manufacturing at Area Sources: National Emission Standards for Hazardous Air Pollutants (NESHAP)
Basic Information
Legal Authorities
  • 42 U.S.C. §7401
Federal Register Citations
  • 80 FR 45280
  • 79 FR 68012
  • 78 FR 22370
  • 77 FR 3223
  • 76 FR 72770
Code of Federal Regulations Citations
  • 40 CFR Part 63 Subpart NN
Docket Numbers
  • EPA-HQ-OAR-2010-1042

On this page:

  • Rule Summary
  • Rule History

Rule Summary

This rule regulates air toxics emitted from wool fiberglass manufacturing at area sources. The rule requires gas-fired furnaces to meet chromium emissions limits.

Rule History

07/29/2015 - Final rule.

11/13/2014 - Supplemental Notice Of Proposed Rulemaking; Notice Of Public Hearing.

04/15/2013 - Proposed rule; notice of public hearing.

01/23/2012 - Proposed Rule; Notice Of Extension Of Public Comment Period.

11/25/2011 - Proposed Rule.

Related Rules

Mineral Wool Production: National Emissions Standards for Hazardous Air Pollutants (NESHAP)

Wool Fiberglass Manufacturing: National Emissions Standards for Hazardous Air Pollutants (NESHAP)

Wool Fiberglass Insulation Manufacturing Plants: New Source Performance Standards (NSPS)

Stationary Sources of Air Pollution

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    • National Emission Standards for Hazardous Air Pollutants (NESHAP)
      • Area Source Standards
      • Risk and Technology Review Status
    • New Source Performance Standards
    • Good Neighbor Plan for the 2015 Ozone National Ambient Air Quality Standards
  • Small Business Assistance Program
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Last updated on February 18, 2025
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