Miscellaneous Metal Parts and Products Surface Coating
For Miscellaneous Metal Parts and Products Surface Coating, cfr subpart is 40 CFR 63 Subpart MMMM; source type is major sources; original final rule date is 2004-01-02; most recent amendment date is 2020-07-08; rtr status is completed, recorded from its source on 2026-09-29.
- source category
- Miscellaneous Metal Parts and Products Surface Coating verified
- cfr subpart
- 40 CFR 63 Subpart MMMM
- source type
- major sources our reading
- original final rule date
- 2004-01-02
- most recent amendment date
- 2020-07-08
- rtr status
- completed our reading
- key haps regulated
- xylenes, toluene, methyl ethyl ketone (MEK), phenol, cresols/cresylic acid, glycol ethers (including ethylene glycol monobutyl ether(EGBE)), styrene, methyl isobutyl ketone (MIBK), and ethyl benzene
- epa category url
- https://www.epa.gov/stationary-sources-air-pollution/surface-coating-miscellaneous-metal-parts-and-products-national our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
This action promulgates national emission standards for hazardous air pollutants (NESHAP) for miscellaneous metal parts and products surface coating operations located at major sources of hazardous air pollutants (HAP). The final rule implements section 112(d) of the Clean Air Act (CAA) by requiring these operations to meet HAP emission standards reflecting the application of the maximum achievable control technology (MACT).
— epa.gov, retrieved 2026-09-29
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
rtr status
Automobiles and Light-Duty Trucks, Miscellaneous Metal Parts, Plastic Parts Coatings | 11/1/2019 | 7/8/2020
— all from epa.gov, retrieved 2026-09-29