Alexander Mill Services Inc/Stony Creek Plt
111 Hoganas Way, Hollsopple, PA 15935, Somerset County
A manufacturing facility in Hollsopple, Pennsylvania, listed in EPA records under iron and steel mills and ferroalloy manufacturing (NAICS 331110) and also steel foundries (except investment). 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
- 7
- EPA registry ID
- 110000330650
- Revised
- November 1, 2026
What's made here
- Iron and Steel Mills and Ferroalloy Manufacturing (NAICS 331110)
- Steel Foundries (except Investment) (NAICS 331513)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 15935FRSTMRTE60). |
|---|---|
| Clean Air Act | Listed as a major source of air emissions. |
| Clean Water Act | A non-major water discharge permit (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 | 7 in the last five years; most recent August 11, 2025. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records