Clean Water Act discharge permit · NPDES FL0117471
STATE ROAD 207 WWTF, Elkton, FL: NPDES FL0117471 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
STATE ROAD 207 WWTF, held by Saint Johns County Utility Department, holds NPDES permit FL0117471, which discharges to Matanzas R (Iccw). EPA’s file records it issued June 28, 2017 and expiring June 27, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | STATE ROAD 207 WWTF |
|---|---|
| Permittee as filed | Saint Johns County Utility Department |
| NPDES ID | FL0117471 |
| 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, 2017 |
| Expiration date | June 27, 2022 |
| Issuing agency | Florida Department of Environmental Protection |
| Address | Elkton, FL 32033 |
| Receiving water | Matanzas R (ICCW) |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | San Sebastian River (HUC 030802010502) |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 13Pollutants on file
- 13Under a numeric limit
- 13With a violation of any kind
- 6With 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 | 6 | 28 | 11 | March 31, 2011 | 134% over the limit |
| Nitrogen, total [as N] | 4 | 23 | 11 | May 31, 2010 | 23,977% over the limit |
| Phosphorus, total [as P] | 4 | 22 | 10 | May 31, 2010 | 21,239% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 11 | 2 | April 30, 2010 | 41% over the limit |
| pH | 2 | 7 | 1 | March 31, 2010 | |
| % of fecal coliform samples < detectable | 1 | 3 | 1 | April 30, 2019 | 100% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 7 | 19 | 0 | ||
| LC50 Static Renewal 96Hr Acute Ceriodaphnia dubia | 3 | 9 | 0 | ||
| LC50 Static Renewal 96Hr Acute Cyprinella leedsi | 3 | 9 | 0 | ||
| Chlorine, total residual | 2 | 6 | 0 | ||
| Coliform, fecal general | 1 | 3 | 0 | ||
| Flow, total | 1 | 2 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 1 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| May 20, 2022 | WW SSO - Overflow to Dry Land or Building Backup | 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.
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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 FL0117471 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.