Ormet Primary Aluminum Corp
43840 State Route 7, Hannibal, OH 43931, Monroe County
A manufacturing facility in Hannibal, Ohio, listed in EPA records under alumina refining and primary aluminum production (NAICS 331313). It is one of 5,100 active manufacturing facilities in EPA records in Ohio.
- Industry
- Primary metals
- NAICS 331
- TRI reporter
- Yes
- Inspections, 5 yr
- 2
- EPA registry ID
- 110056973333
- Revised
- November 1, 2026
What's made here
- Alumina Refining and Primary Aluminum Production (NAICS 331313)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 43931RMTCRPOBOX). |
|---|---|
| Clean Air Act | Listed as a minor source of air emissions. |
| Clean Water Act | A major water discharge permit (NPDES). |
| Hazardous waste (RCRA) | Listed as a large quantity generator of hazardous waste (1,000 kg or more a month); and a very small quantity generator of hazardous waste (under 100 kg a month). |
| Greenhouse gas reporting | Reports to the Greenhouse Gas Reporting Program. |
| Inspections | 2 in the last five years; most recent February 27, 2024. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records