Clean Water Act discharge permit · NPDES IN0001830
GM COMPONENTS HOLDINGS LLC, Kokomo, IN: NPDES IN0001830 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
GM COMPONENTS HOLDINGS LLC holds NPDES permit IN0001830, which discharges to Wildcat Cr Via Kokomo Creek. EPA’s file records it issued August 31, 2017 and expiring November 30, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | GM COMPONENTS HOLDINGS LLC |
|---|---|
| Permittee as filed | GM COMPONENTS HOLDINGS LLC |
| NPDES ID | IN0001830 |
| 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 |
| Issued | August 31, 2017 |
| Expiration date | November 30, 2022 |
| Issuing agency | IDEM |
| Address | Kokomo, IN 46904 |
| Receiving water | WILDCAT CR VIA KOKOMO CREEK |
| Subwatershed | Taylor Run-Kokomo Creek (HUC 051201070108) |
| SIC | 3679 – Electronic Components |
| Other EPA IDs (FRS) | RCRA handler IND000806851; ICIS-AIR source IN0000001806700061 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 18Pollutants on file
- 14Under a numeric limit
- 13With a violation of any kind
- 1With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Oil & Grease | 0 | 15 | 10 | June 30, 2007 | 540% over the limit |
| pH | 3 | 13 | 0 | ||
| Flow, in conduit or thru treatment plant | 3 | 11 | 0 | ||
| Temperature, water deg. centigrade | 0 | 5 | 0 | ||
| Temperature, water deg. fahrenheit | 0 | 5 | 0 | ||
| Solids, total suspended | 1 | 2 | 0 | ||
| Oil and grease, hexane extr method | 1 | 2 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 1 | 2 | 0 | ||
| Storm water flow | 1 | 2 | 0 | ||
| Chlorine, total residual | 0 | 2 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 1 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 1 | 0 | ||
| Flow, total | 1 | 1 | 0 | ||
| Trichloroethylene | 3 | 0 | 0 | ||
| Vinyl chloride | 2 | 0 | 0 | ||
| cis-1,2-Dichloroethylene | 2 | 0 | 0 | ||
| Phosphorus, total [as P] | 1 | 0 | 0 | ||
| Chemical Oxygen Demand [COD] | 1 | 0 | 0 |
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 IN0001830.
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.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, IN0001830.
Start the watch
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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 IN0001830 there.
Nearby on the register
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- Every permit record in Kokomo, A to Z
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- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.