Clean Water Act discharge permit · NPDES ING490055
HERITAGE AGGREGATES LLC COLUMBUS QUARRY, Columbus, IN: NPDES ING490055 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
HERITAGE AGGREGATES LLC COLUMBUS QUARRY, held by Heritage Aggregates LLC Columbus Quarry, holds NPDES permit ING490055, which discharges to Little Sand Creek. EPA’s file records it issued December 31, 2020 and expiring September 30, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | HERITAGE AGGREGATES LLC COLUMBUS QUARRY |
|---|---|
| Permittee as filed | Heritage Aggregates LLC Columbus Quarry |
| NPDES ID | ING490055 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 31, 2020 |
| Expiration date | September 30, 2025 |
| Issuing agency | IDEM |
| Address | Columbus, IN 47203 |
| Receiving water | Little Sand Creek |
| Subwatershed | Headwaters Little Sand Creek (HUC 051202060201) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 3With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 3 | 14 | 13 | September 30, 2025 | 407% over the limit |
| pH | 6 | 7 | 0 | ||
| Flow, in conduit or thru treatment plant | 6 | 3 | 0 | ||
| Duration of discharge | 3 | 0 | 0 | ||
| Flow, total | 3 | 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 ING490055.
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 ING490055 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.