Nucor Steel Jackson Inc
3630 4th St, Flowood, MS 39232, Rankin County
A manufacturing facility in Flowood, Mississippi, listed in EPA records under iron and steel mills and ferroalloy manufacturing (NAICS 331110) and also iron and steel pipe and tube manufacturing from purchased steel. It is one of 1,381 active manufacturing facilities in EPA records in Mississippi.
- Industry
- Primary metals
- NAICS 331
- TRI reporter
- Yes
- Inspections, 5 yr
- 14
- EPA registry ID
- 110000376664
- Revised
- November 1, 2026
What's made here
- Iron and Steel Mills and Ferroalloy Manufacturing (NAICS 331110)
- Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (NAICS 331210)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 39208BSCSTFOURT). |
|---|---|
| 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 large quantity generator of hazardous waste (1,000 kg or more a month). |
| Greenhouse gas reporting | Reports to the Greenhouse Gas Reporting Program. |
| Inspections | 14 in the last five years; most recent October 16, 2025. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records