Clean Water Act discharge permit · NPDES INRM02002
INDIANA MATERIALS PROCESSING LLC, Columbia City, IN: NPDES INRM02002 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
INDIANA MATERIALS PROCESSING LLC, held by Indiana Materials Processing LLC, holds NPDES permit INRM02002, which discharges to Eel River. EPA’s file records it issued September 18, 2020 and expiring January 7, 2026. 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 INDIANA MATERIALS PROCESSING LLC: its NPDES ID, its permit type and status, its dates, its address in Columbia City, Indiana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM02002.
Identity
| Facility as filed | INDIANA MATERIALS PROCESSING LLC |
|---|---|
| Permittee as filed | Indiana Materials Processing LLC |
| NPDES ID | INRM02002 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | September 18, 2020 |
| Expiration date | January 7, 2026 |
| Issuing agency | IDEM |
| Address | Columbia City, IN 46725 |
| Receiving water | Eel River |
| Subwatershed | Emerick Branch-Gangwer Ditch (HUC 051201040205) |
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 INRM02002.
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 INRM02002.
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 INRM02002 there.
Nearby on the register
- Discharge permits in Columbia City
- Every permit record in Columbia 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.