Clean Water Act discharge permit · NPDES IN0048143
TEXAS GAS TRANSMISSION LLC STATEWIDE, Aurora, IN: NPDES IN0048143 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
TEXAS GAS TRANSMISSION LLC STATEWIDE, held by TEXAS GAS TRANSMISSION LLC - STATEWIDE, holds NPDES permit IN0048143, which discharges to Waters Of The State Of Indiana. EPA’s file records it issued August 23, 2013 and expiring November 30, 2018. 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 | TEXAS GAS TRANSMISSION LLC STATEWIDE |
|---|---|
| Permittee as filed | TEXAS GAS TRANSMISSION LLC - STATEWIDE |
| NPDES ID | IN0048143 |
| 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 23, 2013 |
| Expiration date | November 30, 2018 |
| Issuing agency | IDEM |
| Address | Aurora, IN 47001 |
| Receiving water | WATERS OF THE STATE OF INDIANA |
| Subwatershed | Laughery Creek (HUC 050902030702) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 7Under a numeric limit
- 8With a violation of any kind
- 4With 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 | 1 | 21 | 14 | May 31, 2013 | 453% over the limit |
| Oil & Grease | 0 | 4 | 4 | May 31, 2002 | 217% over the limit |
| Benzene | 1 | 8 | 1 | August 31, 2004 | 300% over the limit |
| Chlorine, total residual | 1 | 8 | 1 | April 30, 2002 | 200% over the limit |
| pH | 2 | 14 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 14 | 0 | ||
| Oil and grease, hexane extr method | 1 | 7 | 0 | ||
| Flow, total | 1 | 7 | 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 IN0048143.
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, IN0048143.
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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 IN0048143 there.
Nearby on the register
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- Every permit record in Aurora, A to Z
- Discharge permits in Indiana
- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.