Wool Fiberglass Manufacturing (area sources)
For Wool Fiberglass Manufacturing (area sources), cfr subpart is 40 CFR 63 Subpart NN; source type is area sources; original final rule date is 2015-07-29; most recent amendment date is 2015-07-29; rtr status is not stated, recorded from its source on 2026-09-29.
- source category
- Wool Fiberglass Manufacturing (area sources)
- cfr subpart
- 40 CFR 63 Subpart NN
- source type
- area sources our reading
- original final rule date
- 2015-07-29
- most recent amendment date
- 2015-07-29
- rtr status
- not stated our reading
- key haps regulated
- chromium verified
- epa category url
- https://www.epa.gov/stationary-sources-air-pollution/wool-fiberglass-manufacturing-area-sources-national-emission 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 rule regulates air toxics emitted from wool fiberglass manufacturing at area sources. The rule requires gas-fired furnaces to meet chromium emissions limits.
— epa.gov, retrieved 2026-09-29
Source
- epa.govhttps://www.epa.gov/stationary-sources-air-pollution/wool-fiberglass-manufacturing-area-sources-national-emission