Clean Water Act discharge permit · NPDES INP000076
HORTON, INC., Carmel, IN: NPDES INP000076 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
HORTON, INC. holds NPDES permit INP000076, which discharges to Carmel Wwtp (W Fk White River). EPA’s file records it issued August 15, 2012 and expiring November 30, 2017. 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 | HORTON, INC. |
|---|---|
| Permittee as filed | HORTON, INC. |
| NPDES ID | INP000076 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 15, 2012 |
| Expiration date | November 30, 2017 |
| Issuing agency | IDEM |
| Address | Carmel, IN 46032 |
| Receiving water | CARMEL WWTP (W FK WHITE RIVER) |
| Subwatershed | Carmel Creek-White River (HUC 051202011003) |
| Other EPA IDs (FRS) | RCRA handler IND062800123 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 12Pollutants on file
- 11Under a numeric limit
- 12With a violation of any kind
- 6With 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 |
|---|---|---|---|---|---|
| Nickel, total recoverable | 4 | 10 | 4 | June 30, 2018 | 211% over the limit |
| Chromium, total recoverable | 4 | 10 | 4 | June 30, 2010 | 151% over the limit |
| pH | 2 | 11 | 1 | October 31, 1996 | |
| Silver total recoverable | 4 | 5 | 1 | June 30, 2002 | 82% over the limit |
| Zinc, total recoverable | 4 | 5 | 1 | June 30, 2002 | 334% over the limit |
| Oil and grease, hexane extr method | 0 | 1 | 1 | June 30, 2020 | 8,740% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 10 | 0 | ||
| Copper, total recoverable | 4 | 8 | 0 | ||
| Cyanide, total [as CN] | 4 | 6 | 0 | ||
| Cadmium, total recoverable | 4 | 6 | 0 | ||
| Lead, total recoverable | 4 | 6 | 0 | ||
| Total toxic organics [TTO] [40 CFR433] | 2 | 2 | 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 INP000076.
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, INP000076.
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 INP000076 there.
Nearby on the register
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- Every permit record in Carmel, A to Z
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- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.