Clean Water Act discharge permit · NPDES MIS220056
DOW SILICONES CORPORATION-AUBURN, Auburn, MI: NPDES MIS220056 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
DOW SILICONES CORPORATION-AUBURN, held by (Unknown Permittee), holds NPDES permit MIS220056. EPA’s file records it issued September 26, 2018 and expiring April 1, 2022. 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 | DOW SILICONES CORPORATION-AUBURN |
|---|---|
| Permittee as filed | (Unknown Permittee) |
| NPDES ID | MIS220056 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 26, 2018 |
| Expiration date | April 1, 2022 |
| Issuing agency | State |
| Address | Auburn, MI 48611 |
| Subwatershed | Culver Creek-Kawkawlin River (HUC 040801020204) |
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 MIS220056.
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 |
|---|---|---|
| July 20, 2021 | WW SSO - Discharge to Waters | ST6 |
| July 20, 2021 | Wet-weather SSO discharge to waters of the U.S. that may endanger health or the environment | ST6 |
| June 2, 2021 | WW SSO - Discharge to Waters | ST6 |
| June 2, 2021 | Wet-weather SSO discharge to waters of the U.S. that may endanger health or the environment | ST6 |
| April 8, 2021 | WW SSO - Discharge to Waters | ST6 |
| April 8, 2021 | Wet-weather SSO discharge to waters of the U.S. that may endanger health or the environment | 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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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.