40 CFR Subpart HHHH
National Emission Standards for Hazardous Air Pollutants for Wet-Formed Fiberglass Mat Production
June 9, 2020
Topic
What This Subpart Covers
Topic
Emission Limitations
Topic
Operation, Maintenance, and Monitoring Plan
Topic
Testing and Initial Compliance Requirements
Topic
Monitoring Requirements
Topic
Notifications, Reports, and Records
Topic
Other Requirements and Information
Table
1
Minimum Requirements for Monitoring and Recordkeeping
Table
2
Applicability of General Provisions (40 CFR Part 63, Subpart A) to Subpart HHHH
Appendix
A
Method for Determining Free-Formaldehyde in Urea-Formaldehyde Resins by Sodium Sulfite (Iced & Cooled)
Appendix
B
Method for the Determination of Loss-on-Ignition