EPA Air · by state and industry
Nonmetallic mineral product manufacturing (NAICS 3274) air sources in North Carolina
- 3Facilities
Permitted air-emissions sources in North Carolina whose primary industry code is NAICS 3274. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.
Inspections of nonmetallic mineral product manufacturing (naics 3274) in North Carolina, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 12
- 2025 — inspections 14
- 2024 — inspections 14
- 2023 — inspections 13
- 2022 — inspections 17
- 2021 — inspections 13
- 2020 — inspections 12
- 2019 — inspections 10
- 2018 — inspections 5
- 2017 — inspections 3
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CERTAINTEED ROXBORO WALLBOARD FACILITY | Major source | No |
| GOLD BOND BUILDING PRODUCTS, LLC - MT. HOLLY | Synthetic minor source | No |
| GOLD BOND BUILDING PRODUCTS, LLC - WILMINGTON | Synthetic minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.