Clean Water Act discharge permit · NPDES FLR05C331
UNITED STATES GYPSUM CO, Jacksonville, FL: NPDES FLR05C331 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 2Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
UNITED STATES GYPSUM CO, held by United States Gypsum Co., holds NPDES permit FLR05C331, which discharges to St Johns River. EPA’s file records it issued September 12, 2021 and expiring September 11, 2026. 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 | UNITED STATES GYPSUM CO |
|---|---|
| Permittee as filed | United States Gypsum Co. |
| NPDES ID | FLR05C331 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | September 12, 2021 |
| Expiration date | September 11, 2026 |
| Issuing agency | Florida Department of Environmental Protection |
| Address | Jacksonville, FL 32208 |
| Receiving water | ST JOHNS RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Arlington River (HUC 030801031503) |
| NAICS | 327420 – Gypsum Product Manufacturing |
| SIC | 3275 – Gypsum Products |
| Other EPA IDs (FRS) | RCRA handler FLD004061842; ICIS-AIR source FL0000001203100072 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 2Pollutants on file
- 2Under a numeric limit
- 2With a violation of any kind
- 0With 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 | 4 | 5 | 0 | ||
| Iron, total recoverable | 4 | 5 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES FLR05C331.
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
- 7Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| May 1, 2023 | WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to Maintain Records | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to properly install/implement BMPs | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to properly operate and maintain BMPs | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to submit required report (non-DMR) | ST6 |
| May 1, 2023 | WW Storm Water Non-Construction - Failure to Conduct Inspections | 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, FLR05C331.
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- One watershed — $2,990/year
- One state — $4,990/year
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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 FLR05C331 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.