EPA Air · by state and industry
Primary metal manufacturing (NAICS 3312) air sources in Pennsylvania
- 36Facilities
Permitted air-emissions sources in Pennsylvania whose primary industry code is NAICS 3312. 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 3312) in Pennsylvania, 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 41
- 2025 — inspections 65
- 2024 — inspections 65
- 2023 — inspections 46
- 2022 — inspections 60
- 2021 — inspections 48
- 2020 — inspections 60
- 2019 — inspections 50
- 2018 — inspections 48
- 2017 — inspections 56
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ALLEIMA PRECISION TUBE LLC/SCOTTDALE PLT | Major source | No |
| ALLEIMA USA LLC/ SCOTT TWP | Minor source | No |
| ATI FLAT ROLLED PRODUCTS HOLDINGS LLC/VANDERGRIFT | Major source | No |
| BEAVER FALLS TUBULAR PRODLLC/BEAVER FALLS PLT | Minor source | No |
| BEKAERT CORP/HANOVER TWP | Minor source | No |
| BLUESTONE, CHARLES | Emissions classification unknown | No |
| BRISTOL METALS LLC | Minor source | No |
| CLEVELAND CLIFFS STEELTON LLC/STEELTON | Major source | No |
| COMMERCIAL STEEL CORPORATION | Minor source | No |
| DB PIPE, LLC | Minor source | No |
| DYNAMET INC/ARDEN FAC | Minor source | No |
| ESAB WELDING & CUTTING PROD/HANOVER | Synthetic minor source | No |
| FRANKLIN IND CO/FRANKLIN | Synthetic minor source | No |
| GERARD DANIEL WORLDWIDE/HANOVER KEYSTONE FACILITY | Synthetic minor source | No |
| JADCO MFG/HARMONY | Minor source | No |
| JESSOP STEEL LLC/WASHINGTON PLT | Major source | No |
| JOHN MANEELY CO/WHEATLAND TUBE DIV MILL ST PLT | Minor source | No |
| JOHNSTOWN WIRE TECH/JOHNSTOWN WIRE PLT | Minor source | No |
| MT JOY WIRE CORP/MT JOY | Minor source | No |
| NLMK PENNSYLVANIA LLC/FARRELL PLT | Major source | Yes |
| R C METALS INC | Minor source | No |
| SALEM TUBE INC/GREENVILLE REYNOLDS IND PK | Major source | No |
| SHARON TUBE CO/CHURCH ST PLT | Minor source | No |
| SHASTA SVC LLC/ALIQUIPPA PLT | Minor source | No |
| SUPERIOR TUBE CO/LOWER PROVIDENCE | Major source | No |
| SWAGELOK PROCESSING CORPORATION/KOPPEL FACILITY | Minor source | No |
| TAPCO TUBE CO/MEADVILLE | Minor source | No |
| TECH TUBE INC/UPPER MERION | Synthetic minor source | Yes |
| TENARIS/AMBRIDGE | Major source | No |
| TRIANGLE SUSPENSION SYS/SHORT RUN PLT | Minor source | No |
| TUBE METHODS INC/BRIDGEPORT | Major source | No |
| TYGART STEEL | Minor source | No |
| VIANT COLLEGEVILLE LLC | Major source | No |
| WEBCO IND INC/OIL CITY TUBE DIV | Major source | No |
| WEBCO IND INC/RENO VAF | Synthetic minor source | No |
| WHEATLAND TUBE COUNCIL AVE PLT/WHEATLAND TUBE LLC | Major source | Yes |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.