Data / Environmental compliance / Iron and Steel Mills and Ferroalloy Manufacturing / Indiana
NAICS 3311 in Indiana: 10 facilities
Updated November 7, 2026. Source: US EPA, Enforcement and Compliance History Online (ECHO).
EPA's ECHO database lists 10 facilities in Iron and Steel Mills and Ferroalloy Manufacturing (NAICS 3311) in Indiana with a formal enforcement action, penalties of $5,000 or more, three or more quarters in significant noncompliance or a federal case in the five years to November 1, 2026: 29 formal actions, 37 informal actions and $8,122,971 in penalties.
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- Industry
- NAICS 3311, Iron and Steel Mills and Ferroalloy Manufacturing
- State
- Indiana
- Facilities
- 10
- Formal enforcement actions
- 29
- Informal actions
- 37
- Penalties
- $8,122,971 ($4,324,638 from federal cases)
- Facilities with three or more quarters in significant noncompliance
- 6
Facilities with the largest penalties
Ranked by penalties of the last five years. Each row links to EPA's facility report.
| Facility | City | State | Formal actions | Penalties | Quarters in significant noncompliance | Latest penalty | Source |
|---|---|---|---|---|---|---|---|
| Arcelormittal LLC, Burns Harbor Facility | Burns Harbor | IN | 9 | $3,612,471 | 11 | July 30, 2026 | echo.epa.gov |
| Steel Dynamics Inc | Butler | IN | 4 | $49,563 | 12 | June 5, 2026 | echo.epa.gov |
| Heidtman Steel Products | Butler | IN | 2 | $42,000 | 0 | March 14, 2022 | echo.epa.gov |
| Nucor Steel | Crawfordsville | IN | 3 | $38,500 | 5 | August 18, 2026 | echo.epa.gov |
| Steel Dynamics Structural | Columbia City | IN | 2 | $14,949 | 4 | January 3, 2024 | echo.epa.gov |
| Metaldyne LLC | North Vernon | IN | 1 | $14,400 | 4 | October 24, 2024 | echo.epa.gov |
| United States Steel Corp Midwest Plant | Portage | IN | 2 | $9,400 | 2 | September 6, 2024 | echo.epa.gov |
| NLMK Indiana | Portage | IN | 2 | $9,250 | 5 | May 15, 2026 | echo.epa.gov |
| Voss Clark D/B/A PGP Corp | Jeffersonville | IN | 2 | $6,800 | 0 | November 4, 2022 | echo.epa.gov |
| Thyssenkrupp Crankshaft Company | Veedersburg | IN | 2 | $1,000 | 0 | March 13, 2024 | echo.epa.gov |
By program
| Program | Facilities | Formal actions | Informal actions | Penalties | Facilities with quarters in significant noncompliance |
|---|---|---|---|---|---|
| Clean Air Act | 9 | 20 | 10 | $725,184 | 6 |
| Clean Water Act | 10 | 1 | 12 | $3,000,000 | 1 |
| Hazardous waste (RCRA) | 8 | 8 | 11 | $73,149 | 2 |
| Drinking water (SDWA) | 1 | 0 | 4 | $0 | 0 |
Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.