Clean Water Act discharge permit · NPDES TN0028550
NASHVILLE J.P.PRIEST LAKE HAMILTON CREEK RECREATION AREA, Nashville, TN: NPDES TN0028550 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
NASHVILLE J.P.PRIEST LAKE HAMILTON CREEK RECREATION AREA, held by Metro Water Services, holds NPDES permit TN0028550, which discharges to Stones. EPA’s file records it issued June 28, 2021 and expiring June 30, 2022. 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 | NASHVILLE J.P.PRIEST LAKE HAMILTON CREEK RECREATION AREA |
|---|---|
| Permittee as filed | Metro Water Services |
| NPDES ID | TN0028550 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | June 28, 2021 |
| Expiration date | June 30, 2022 |
| Issuing agency | TDEC - DWR |
| Address | Nashville, TN 37213 |
| Receiving water | Stones |
| Subwatershed | Stones River Middle (HUC 051302030307) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 2With 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 |
|---|---|---|---|---|---|
| E. coli | 2 | 4 | 4 | December 31, 2024 | 99,999% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 2 | 1 | 1 | October 31, 2021 | 20% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 0 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Solids, total suspended | 2 | 0 | 0 | ||
| Nitrogen, ammonia total [as N] | 2 | 0 | 0 | ||
| Chlorine, total residual | 1 | 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 TN0028550.
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.
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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 TN0028550 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.