Clean Water Act discharge permit · NPDES MI0060175
CHESTERFIELD TWP MS4-MACOMB, Chesterfield, MI: NPDES MI0060175 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CHESTERFIELD TWP MS4-MACOMB, held by Charter Township of Chesterfield, holds NPDES permit MI0060175. EPA’s file records it issued November 29, 2023 and expiring October 1, 2025. 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 | CHESTERFIELD TWP MS4-MACOMB |
|---|---|
| Permittee as filed | Charter Township of Chesterfield |
| NPDES ID | MI0060175 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 29, 2023 |
| Expiration date | October 1, 2025 |
| Issuing agency | State |
| Address | Chesterfield, MI 48047 |
| Subwatershed | Harms Drain-Frontal Anchor Bay (HUC 040900020106) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES MI0060175.
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
- 6Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| December 10, 2025 | Failure to comply with a requirement regarding Pollution Prevention / Good Housekeeping | ST6 |
| December 10, 2025 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| January 8, 2021 | Failure to comply with a requirement regarding Public Participation / Involvement | ST6 |
| January 8, 2021 | Failure to comply with a requirement regarding Public Education and Outreach | ST6 |
| January 8, 2021 | Failure to comply with a requirement regarding Illicit Discharge Detection and Elimination | ST6 |
| January 8, 2021 | Failure to comply with a requirement regarding Pollution Prevention / Good Housekeeping | 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
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Start the watch
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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 MI0060175 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.