Clay Ceramics Manufacturing (see also Brick and Clay Products)
For Clay Ceramics Manufacturing (see also Brick and Clay Products), cfr subpart is 40 CFR 63 Subpart KKKKK; source type is major sources; original final rule date is 2003-05-16; most recent amendment date is 2019-11-01; rtr status is not stated, recorded from its source on 2026-09-29.
- source category
- Clay Ceramics Manufacturing (see also Brick and Clay Products) verified
- cfr subpart
- 40 CFR 63 Subpart KKKKK verified
- source type
- major sources our reading
- original final rule date
- 2003-05-16
- most recent amendment date
- 2019-11-01
- rtr status
- not stated our reading
- key haps regulated
- acid gases, particulate matter, metals, and mercury
- epa category url
- https://www.epa.gov/stationary-sources-air-pollution/clay-ceramics-manufacturing-national-emission-standards-hazardous 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
Clay Ceramics Manufacturing (see also Brick and Clay Products) | 40 CFR 63 Subpart KKKKK
— epa.gov, retrieved 2026-09-29
Source
- epa.govhttps://www.epa.gov/stationary-sources-air-pollution/national-emission-standards-hazardous-air-pollutants-neshap-8