EPA Air · by state and industry
Primary metal manufacturing (NAICS 3313) air sources in Indiana
- 17Facilities
Permitted air-emissions sources in Indiana whose primary industry code is NAICS 3313. 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 primary metal manufacturing (naics 3313) in Indiana, 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 4
- 2025 — inspections 9
- 2024 — inspections 7
- 2023 — inspections 10
- 2022 — inspections 5
- 2021 — inspections 6
- 2020 — inspections 9
- 2019 — inspections 8
- 2018 — inspections 10
- 2017 — inspections 11
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ALUMINUM RECOVERY TECHNOLOGIES LTD | Major source | No |
| ARCONIC US LLC | Major source | Yes |
| JUPITER ALUMINUM CORPORATION | Major source | Yes |
| KAISER ALUMINUM WARRICK LLC | Major source | Yes |
| METAL SOURCE LLC | Synthetic minor source | Yes |
| METAL SOURCE LLC | Synthetic minor source | No |
| METAL X AUBURN | Synthetic minor source | No |
| METALX LLC DBA METALX WABASH | Synthetic minor source | No |
| NIKKEI MC ALUMINUM AMERICA INC | Synthetic minor source | No |
| NOVELIS CORPORATION | Major source | No |
| OPTA INCORPORATED | Major source | No |
| PATRICK ALUMINUM INC DBA ALTEC EXTRUSIONS | Synthetic minor source | No |
| SUPERIOR ALUMINUM ALLOYS LLC | Major source | Yes |
| TRANSMETCO CORPORATION | Minor source | No |
| UNITED CORE, LLC | Minor source | No |
| US GRANULES CORPORATION | Synthetic minor source | No |
| WARRICK NEWCO LLC | Major source | Yes |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.