Clean Water Act discharge permit · NPDES INPIU008A
LINDE INC,, East Chicago, IN: NPDES INPIU008A discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LINDE INC,, held by Linde Inc., holds NPDES permit INPIU008A. EPA’s file records it issued June 20, 2025 and expiring June 19, 2030. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for LINDE INC,: its NPDES ID, its permit type and status, its dates, its address in East Chicago, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INPIU008A.
Identity
| Facility as filed | LINDE INC, |
|---|---|
| Permittee as filed | Linde Inc. |
| NPDES ID | INPIU008A |
| Permit status | Effective |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 20, 2025 |
| Expiration date | June 19, 2030 |
| Issuing agency | East Chicago Sanitary District |
| Address | East Chicago, IN 46312 |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
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 INPIU008A.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES INPIU008A.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID INPIU008A there.
Nearby on the register
- Discharge permits in East Chicago
- Every permit record in East Chicago, 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.