Clean Water Act discharge permit · NPDES KY0024431
KY DOP ROUGH RIVER STATE PARK, Falls Of Rough, KY: NPDES KY0024431 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
KY DOP ROUGH RIVER STATE PARK, held by KY DOP Rough River State Park, holds NPDES permit KY0024431, which discharges to Rough River. EPA’s file records it issued December 23, 2015 and expiring January 31, 2021. 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 | KY DOP ROUGH RIVER STATE PARK |
|---|---|
| Permittee as filed | KY DOP Rough River State Park |
| NPDES ID | KY0024431 |
| 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 | December 23, 2015 |
| Expiration date | January 31, 2021 |
| Address | Falls Of Rough, KY 40119 |
| Receiving water | ROUGH RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Pipe Run-Rough River (HUC 051100040306) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 9Under a numeric limit
- 10With a violation of any kind
- 8With 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 | 14 | 253 | 28 | December 31, 2025 | 423% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 12 | 151 | 17 | April 30, 2015 | 99,999% over the limit |
| Chlorine, total residual | 6 | 42 | 12 | June 30, 2017 | 718% over the limit |
| E. coli | 6 | 40 | 10 | June 30, 2018 | 961% over the limit |
| Nitrogen, ammonia total [as N] | 24 | 135 | 7 | September 30, 2024 | 518% over the limit |
| Oil and grease | 0 | 72 | 2 | December 31, 2007 | 99,999% over the limit |
| Coliform, fecal general | 0 | 40 | 2 | March 31, 2009 | 55% over the limit |
| Oxygen, dissolved [DO] | 3 | 34 | 1 | September 30, 2020 | 9% over the limit |
| Flow, in conduit or thru treatment plant | 8 | 144 | 0 | ||
| pH | 8 | 137 | 0 | ||
| Oil & Grease | 2 | 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 KY0024431.
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 KY0024431 there.
Nearby on the register
- Discharge permits in Falls Of Rough
- Every permit record in Falls Of Rough, A to Z
- Discharge permits in Kentucky
- Every permit record in Kentucky, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.