Clean Water Act discharge permit · NPDES IN0064114
SEVEN PEAKS WATERPARK PORTER LLC, Porter, IN: NPDES IN0064114 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
SEVEN PEAKS WATERPARK PORTER LLC, held by SEVEN PEAKS WATERPARK DUNELAND, holds NPDES permit IN0064114, which discharges to Unt To Dunes Creek. EPA’s file records it issued July 31, 2013 and expiring July 31, 2018. 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 | SEVEN PEAKS WATERPARK PORTER LLC |
|---|---|
| Permittee as filed | SEVEN PEAKS WATERPARK DUNELAND |
| NPDES ID | IN0064114 |
| 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 | July 31, 2013 |
| Expiration date | July 31, 2018 |
| Issuing agency | IDEM |
| Address | Porter, IN 46304 |
| Receiving water | UNT TO DUNES CREEK |
| Subwatershed | Dunes Creek (HUC 040400010602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 6Pollutants on file
- 6Under a numeric limit
- 6With a violation of any kind
- 2With 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 |
|---|---|---|---|---|---|
| Chlorine, total residual | 4 | 100 | 12 | July 31, 2015 | 393% over the limit |
| Solids, total suspended | 2 | 45 | 1 | July 31, 2017 | 57% over the limit |
| Nitrogen, ammonia total [as N] | 2 | 50 | 0 | ||
| pH | 2 | 44 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 44 | 0 | ||
| Flow, total | 1 | 22 | 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 IN0064114.
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 IN0064114 there.
Nearby on the register
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- Every permit record in Porter, 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.