Nlmk Pennsylvania LLC
15 Roemer Boulevard, Farrell, PA 16121, Mercer County
A manufacturing facility in Farrell, Pennsylvania, listed in EPA records under rolled steel shape manufacturing (NAICS 331221) and also nonferrous metal (except copper and aluminum) rolling, drawing, and extruding and industrial gas manufacturing. It is one of 5,394 active manufacturing facilities in EPA records in Pennsylvania.
- Industry
- Primary metals
- NAICS 331
- TRI reporter
- Yes
- Inspections, 5 yr
- 5
- EPA registry ID
- 110000763923
- Revised
- November 1, 2026
What's made here
- Rolled Steel Shape Manufacturing (NAICS 331221)
- Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding (NAICS 331491)
- Industrial Gas Manufacturing (NAICS 325120)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 16121DFRCF15ROE, 16121GBRLT15REM). |
|---|---|
| Clean Air Act | Listed as a major source, and also a minor source of air emissions. |
| Clean Water Act | Major and non-major water discharge permits (NPDES). |
| Hazardous waste (RCRA) | Listed as a small quantity generator of hazardous waste (100 to 1,000 kg a month). |
| Greenhouse gas reporting | Reports to the Greenhouse Gas Reporting Program. |
| Inspections | 5 in the last five years; most recent January 7, 2026. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records