Clean Water Act discharge permit · NPDES FL0025151
MILLER STREET WWTF, Orange Park, FL: NPDES FL0025151 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 24Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
MILLER STREET WWTF, held by Clay County Utility Authority, holds NPDES permit FL0025151, which discharges to St Johns R Class Iii Marine Wbid 2213g. EPA’s file records it issued July 19, 2019 and expiring July 18, 2024. 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 | MILLER STREET WWTF |
|---|---|
| Permittee as filed | Clay County Utility Authority |
| NPDES ID | FL0025151 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | July 19, 2019 |
| Expiration date | July 18, 2024 |
| Issuing agency | Florida Department of Environmental Protection |
| Address | Orange Park, FL 32073 |
| Receiving water | St Johns R Class III Marine WBID 2213G |
| Subwatershed | Doctors Lake (HUC 030801031304) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 28Pollutants on file
- 24Under a numeric limit
- 21With 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 |
|---|---|---|---|---|---|
| IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubia | 0 | 12 | 12 | May 31, 2014 | 89% over the limit |
| LC50 Static Renewal 96Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 0 | 9 | 4 | July 31, 2008 | 99,999% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 11 | 2 | March 31, 2023 | 33% over the limit |
| pH | 2 | 6 | 2 | December 31, 2011 | |
| Chlorine, total residual | 2 | 6 | 2 | June 30, 2026 | 100% over the limit |
| Enterococci: group D, MF trans, M-E, EIA | 2 | 2 | 2 | July 31, 2023 | 54% over the limit |
| LC50 Static Renewal 96Hr Acute Menidia | 0 | 6 | 1 | August 31, 2003 | 99,999% over the limit |
| Cyanide, total [as CN] | 1 | 1 | 1 | June 30, 2026 | 300% over the limit |
| Mercury, total recoverable | 1 | 1 | 1 | December 31, 2016 | 3,700% over the limit |
| Solids, total suspended | 8 | 9 | 0 | ||
| Coliform, fecal general | 4 | 7 | 0 | ||
| Nitrogen, total [as N] | 8 | 5 | 0 | ||
| Flow, in conduit or thru treatment plant | 5 | 4 | 0 | ||
| Oxygen, dissolved [DO] | 4 | 4 | 0 | ||
| Phosphorus, total [as P] | 8 | 3 | 0 | ||
| Salinity | 3 | 3 | 0 | ||
| Plant capacity fact. percent of capacity | 1 | 2 | 0 | ||
| Solids, suspended percent removal | 1 | 2 | 0 | ||
| IC25 Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 6 | 1 | 0 | ||
| IC25 Static Renewal 7 Day Chronic Menidia menidia | 6 | 1 | 0 | ||
| BOD, 5-day, percent removal | 0 | 1 | 0 | ||
| Nitrogen, ammonia total [as N] | 5 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 5 | 0 | 0 | ||
| Temperature, water deg. centigrade | 3 | 0 | 0 | ||
| Chlorophyll A | 3 | 0 | 0 | ||
| Nitrogen, organic total [as N] | 2 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 0 | 0 | ||
| Phosphorous, in total orthophosphate | 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 FL0025151.
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 FL0025151 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.