Clean Water Act discharge permit · NPDES MI0060255
QUANTIX-SAINT CLAIR, Saint Clair, MI: NPDES MI0060255 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
QUANTIX-SAINT CLAIR, held by Quantix SCS, LLC, holds NPDES permit MI0060255, which discharges to Brandywine Creek. EPA’s file records it issued November 30, 2022 and expiring October 1, 2027. 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 | QUANTIX-SAINT CLAIR |
|---|---|
| Permittee as filed | Quantix SCS, LLC |
| NPDES ID | MI0060255 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 30, 2022 |
| Expiration date | October 1, 2027 |
| Issuing agency | State |
| Address | Saint Clair, MI 48079 |
| Receiving water | Brandywine Creek |
| Subwatershed | Pine River (HUC 040900010306) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 10Pollutants on file
- 10Under a numeric limit
- 10With 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 |
|---|---|---|---|---|---|
| pH | 2 | 62 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 62 | 0 | ||
| Solids, total suspended | 2 | 60 | 0 | ||
| Oil & Grease | 1 | 30 | 0 | ||
| Chloride [as Cl] | 1 | 30 | 0 | ||
| Sulfate, total [as SO4] | 1 | 30 | 0 | ||
| Chlorine, total residual | 1 | 30 | 0 | ||
| Solids, total dissolved | 1 | 30 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 1 | 30 | 0 | ||
| Outfall observation,visual, y/n response | 1 | 30 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MI0060255.
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
- 34Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| February 21, 2026 | Reporting Violations - Late Submittal of DMRs | ST6 |
| January 21, 2026 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| September 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| August 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| May 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| January 21, 2025 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 10, 2024 | Management Practice Violations - No Licensed/Certified Operator | ST6 |
| September 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| August 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| June 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| May 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| April 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| March 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| February 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| January 21, 2024 | Reporting Violations - Late Submittal of DMRs | ST6 |
| December 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| November 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| October 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| September 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| August 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| July 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| June 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| May 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| April 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| March 21, 2023 | Reporting Violations - Late Submittal of DMRs | ST6 |
| February 21, 2023 | Reporting Violations - Late Submittal of DMRs | 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 MI0060255 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.