Clean Water Act discharge permit · NPDES MSP090174
MUELLER COPPER TUBE COMPANY LLC, Fulton, MS: NPDES MSP090174 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
MUELLER COPPER TUBE COMPANY LLC holds NPDES permit MSP090174, which discharges to Ms0028029 - Fulton Potw Southwest. EPA’s file records it issued October 14, 2019 and expiring September 30, 2024. 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 | MUELLER COPPER TUBE COMPANY LLC |
|---|---|
| Permittee as filed | MUELLER COPPER TUBE COMPANY LLC |
| NPDES ID | MSP090174 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 14, 2019 |
| Expiration date | September 30, 2024 |
| Issuing agency | MDEQ |
| Address | Fulton, MS 38843 |
| Receiving water | MS0028029 - FULTON POTW SOUTHWEST |
| NAICS | 331421 – Copper Rolling, Drawing, and Extruding [2007] |
| SIC | 3351 – Copper Rolling And Drawing |
| Other EPA IDs (FRS) | RCRA handler MSD048320030; ICIS-AIR source MS0000002805700012 |
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
- 9Pollutants on file
- 9Under a numeric limit
- 9With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | 2 | 41 | 1 | July 31, 2011 | 83,233% over the limit |
| pH | 2 | 45 | 0 | ||
| Oil & Grease | 2 | 40 | 0 | ||
| Chromium, total recoverable | 2 | 40 | 0 | ||
| Nickel, total recoverable | 2 | 38 | 0 | ||
| Zinc, total recoverable | 2 | 38 | 0 | ||
| Lead, total recoverable | 2 | 38 | 0 | ||
| Copper, total recoverable | 2 | 38 | 0 | ||
| Total toxic organics [TTO] [40 CFR468] | 2 | 38 | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| August 1, 2022 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| August 1, 2022 | Monitoring Violations - Frequency of Sampling Violation | 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, MSP090174.
Start the watch
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- One watershed — $2,990/year
- One state — $4,990/year
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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 MSP090174 there.
Nearby on the register
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- Every permit record in Fulton, A to Z
- Discharge permits in Mississippi
- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.