Clean Water Act discharge permit · NPDES KY0077534
ROUNDSTONE ELEMENTARY SCHOOL, Mount Vernon, KY: NPDES KY0077534 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
ROUNDSTONE ELEMENTARY SCHOOL, held by Roundstone Elementary School, holds NPDES permit KY0077534, which discharges to Roundstone Crk. EPA’s file records it issued February 10, 2020 and expiring March 31, 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 | ROUNDSTONE ELEMENTARY SCHOOL |
|---|---|
| Permittee as filed | Roundstone Elementary School |
| NPDES ID | KY0077534 |
| 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 | February 10, 2020 |
| Expiration date | March 31, 2025 |
| Address | Mount Vernon, KY 40456 |
| Receiving water | ROUNDSTONE CRK |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Upper Roundstone Creek (HUC 051301020302) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 12Pollutants on file
- 10Under a numeric limit
- 12With a violation of any kind
- 9With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 4 | 45 | 29 | June 30, 2025 | 750% over the limit |
| E. coli | 2 | 27 | 21 | June 30, 2024 | 1,762% over the limit |
| Phosphorus, total [as P] | 2 | 25 | 21 | September 30, 2014 | 1,080% over the limit |
| Chlorine, total residual | 2 | 20 | 18 | June 30, 2019 | 27,900% over the limit |
| Oxygen, dissolved [DO] | 1 | 12 | 11 | December 31, 2013 | 33% over the limit |
| Solids, total suspended | 2 | 16 | 10 | March 31, 2019 | 60% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 2 | 16 | 10 | December 31, 2022 | 93% over the limit |
| Coliform, fecal general | 0 | 6 | 6 | June 30, 2008 | 99,999% over the limit |
| pH | 2 | 4 | 2 | December 31, 2015 | |
| Nitrogen, total [as N] | 2 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 2 | 0 | ||
| Oil & Grease | 0 | 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
- 11Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 19, 2025 | Management Practice Violations - No Licensed/Certified Operator | ST6 |
| September 19, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| September 5, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| August 18, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| July 28, 2020 | Permit Violations - Violation Specified in Comment | ST6 |
| July 10, 2019 | Permit Violations - Violation Specified in Comment | ST6 |
| May 17, 2018 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| May 17, 2018 | Effluent Violations - Narrative Effluent Violation | ST6 |
| May 17, 2018 | Permit Violations - Violation Specified in Comment | ST6 |
| May 17, 2018 | Management Practice Violations - No Licensed/Certified Operator | ST6 |
| May 10, 2017 | Permit Violations - Violation Specified in Comment | ST6 |
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, KY0077534.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 KY0077534 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.