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Friction Materials Manufacturing Facilities National Emission Standards for Hazardous Air Pollutants (NESHAP)

Friction Materials Manufacturing Facilities National Emission Standards for Hazardous Air Pollutants (NESHAP)
Basic Information
Code of Federal Regulations Citations
  • 40 CFR Part 63 Subpart QQQQQ
Docket Numbers
  • EPA-HQ-OAR-2005-0002
  • EPA-HQ-OAR-2017-0358

On this page:

  • Rule Summary
  • Rule History
  • Additional Resources

Rule Summary

This regulation reduces emissions of air toxics from facilities that manufacture friction materials. Air toxics are known or suspected to cause cancer or other serious health problems. Friction materials include brake and clutch linings, and are used in brake and clutch assemblies.

Facilities comply with the proposed rule’s requirements by using a solvent recovery system to capture and reclaim solvent used in the manufacturing process.

Rule History

2/8/2019 - Final Rule (February 2019) (pdf) (260 KB)

5/3/2018 - Proposed Rule (May 2018) (pdf) (361 KB)

10/18/2002 – Final Rule (October 2002) (pdf) (183 KB)

10/04/2001 – Proposed Rule (October 2001) (pdf) (188 KB)

Additional Resources

Fact Sheet: Final Amendments to Air Toxics Standards for Friction Materials Manufacturing Facilities

Stationary Sources of Air Pollution

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Contact Us About Stationary Sources of Air Pollution
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Last updated on March 26, 2025
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