Miscellaneous Coating Manufacturing
Air Toxics Notebook
Miscellaneous Coating Manufacturing
eCFR Subpart HHHHH 
[ecfr.gov]
You are subject to the requirements in this subpart if you own or operate miscellaneous coating manufacturing operations that meet the following conditions:
1. Located at or are part of a major source of HAP emissions
2. Manufacture coatings
3. Process, use, or produce HAP; and
4. Are not part of an affected source under another subpart of this part 63
Miscellaneous coating manufacturing operations include the facility-wide collection of equipment, including:
1. Process vessels
2. Storage tanks for feedstocks and products
3. Components such as pumps, compressors, agitators, pressure relief devices, sampling connection systems, open-ended valves or lines, valves, connectors, and instrumentation systems
4. Wastewater tanks and transfer racks
Applies to major sources of HAP that produce miscellaneous coatings that contain or produce HAP and manufacture the coatings listed in §63.8105.
No
06/07/2022 - Proposed Rule
11/25/2020 - Final Rule - Correction
08/14/2020 - Final Rule
09/04/2019 - Proposed Rule
10/04/2006 - Final Rule
12/21/2005 - Final Rule; Amendments
05/13/2005 - Direct Final Rule; Amendments
12/29/2003 - Correction
12/11/2003 - Final Rule
As of September 28, 2022: Title 129, Chapter 13, Section 002.84
Previously: Chapter 28, Section 001.80.
Sources are also responsible for ensuring they are in compliance with current federal requirements found for this subpart in the CFR.
NESHAP - 40 CFR Part 63
Subpart CCCCCCC - Paint & Allied Products
eCFR Subpart HHHHH 
[ecfr.gov]