Clean Water Act discharge permit · NPDES MIS210409
GM-CPC-ROMULUS ENGINE, Romulus, MI: NPDES MIS210409 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
GM-CPC-ROMULUS ENGINE, held by General Motors LLC, holds NPDES permit MIS210409, which discharges to Mcclaughrey Drain. EPA’s file records it issued December 2, 2021 and expiring March 31, 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.
What the register holds for GM-CPC-ROMULUS ENGINE: its NPDES ID, its permit type and status, its dates, its address in Romulus, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS210409.
Identity
| Facility as filed | GM-CPC-ROMULUS ENGINE |
|---|---|
| Permittee as filed | General Motors LLC |
| NPDES ID | MIS210409 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 2, 2021 |
| Expiration date | March 31, 2027 |
| Issuing agency | State |
| Address | Romulus, MI 48174 |
| Receiving water | McClaughrey Drain |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Perrin Drain-Lower River Rouge (HUC 040900040303) |
| Other EPA IDs (FRS) | RCRA handler MIK843848243; ICIS-AIR source MI00000000000B5815 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
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 MIS210409.
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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MIS210409.
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, MIS210409.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/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 MIS210409 there.
Nearby on the register
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- Every permit record in Michigan, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.