Clean Water Act discharge permit · NPDES INRM03234
VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY, Michigan City, IN: NPDES INRM03234 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY, held by Vanair a Lincoln Electric Company South Facility, holds NPDES permit INRM03234. EPA’s file records it issued November 5, 2025 and expiring November 4, 2030.
VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY, Michigan City, Indiana: Individual permit INRM03234, held by Vanair a Lincoln Electric Company South Facility; Effective; issued November 5, 2025, term to November 4, 2030, by IDEM.
VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY among its neighbors
EPA’s permit file holds 5 discharge permits in the Kemper Ditch-East Arm Little Calumet River subwatershed (HUC 040400010402), INRM03234 among them. Its county holds 59, 4 of them major permits; INRM03234 is a minor permit.
Other permits in the Kemper Ditch-East Arm Little Calumet River subwatershed (HUC 040400010402)
- EASTON PARK LINE 6949, Chesterton: INRA17082, minor permit, permit term to October 28, 2030
- IN DOT DES. 2101046 I-94 OVER CSX RAILROAD BRIDGE DECK REPLACEMENT, Chesterton: INRA18451, minor permit, permit term to June 28, 2031
- KEMPER CHANNEL SUBSTATION, Michigan City: INRA17396, minor permit, permit term to January 8, 2031
- VANAIR SITE 2023 NEW SOUTH BUILDING, Michigan City: INRA11717, minor permit, permit term to May 1, 2028
What the register holds for VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY: its NPDES ID, its permit type and status, its dates, its address in Michigan City, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM03234.
Identity
| Facility as filed | VANAIR A LINCOLN ELECTRIC COMPANY SOUTH FACILITY |
|---|---|
| Permittee as filed | Vanair a Lincoln Electric Company South Facility |
| NPDES ID | INRM03234 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 5, 2025 |
| Expiration date | November 4, 2030 |
| Issuing agency | IDEM |
| Address | Michigan City, IN 46360 |
| Subwatershed | Kemper Ditch-East Arm Little Calumet River (HUC 040400010402) |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES INRM03234.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES INRM03234.
Inspections
EPA’s inspection file holds no inspection for NPDES INRM03234.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES INRM03234.
Watch this permit
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Nearby on the register
- Discharge permits in Michigan City
- Every permit record in Michigan City, A to Z
- Discharge permits in Indiana
- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.