Clean Water Act discharge permit · NPDES INP000617
GRIOTS GARAGE INC, Plainfield, IN: NPDES INP000617 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
GRIOTS GARAGE INC, held by GRIOTS GARAGE, holds NPDES permit INP000617, which discharges to Plainfield South Potw. EPA’s file records it issued October 27, 2017 and expiring November 30, 2022. 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.
Identity
| Facility as filed | GRIOTS GARAGE INC |
|---|---|
| Permittee as filed | GRIOTS GARAGE |
| NPDES ID | INP000617 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 27, 2017 |
| Expiration date | November 30, 2022 |
| Issuing agency | IDEM |
| Address | Plainfield, IN 46168 |
| Receiving water | PLAINFIELD SOUTH POTW |
| Receiving water impaired | 303(D) Listed |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 7With 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 |
|---|---|---|---|---|---|
| pH | 2 | 27 | 4 | January 31, 2023 | |
| Oil and grease, hexane extr method | 2 | 24 | 0 | ||
| Chemical Oxygen Demand [COD] | 2 | 24 | 0 | ||
| Solids, total suspended | 2 | 22 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 22 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 2 | 22 | 0 | ||
| Flash point, deg F [40 CFR 403/261.21] | 4 | 8 | 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 INP000617.
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
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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 INP000617 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.