Clean Water Act discharge permit · NPDES MI0059573
WALLED LAKE PS MS4-OAKLAND, Walled Lake, MI: NPDES MI0059573 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WALLED LAKE PS MS4-OAKLAND, held by Walled Lake Consolidated Schools, holds NPDES permit MI0059573. EPA’s file records it issued October 27, 2016 and expiring October 1, 2021. 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 | WALLED LAKE PS MS4-OAKLAND |
|---|---|
| Permittee as filed | Walled Lake Consolidated Schools |
| NPDES ID | MI0059573 |
| 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 | October 27, 2016 |
| Expiration date | October 1, 2021 |
| Issuing agency | State |
| Address | Walled Lake, MI 48390 |
| Subwatershed | Norton Creek (HUC 040900050103) |
| NAICS | 611110 – Elementary and Secondary Schools |
| SIC | 8211 – Elementary And Secondary Schools |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 MI0059573.
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 |
|---|---|---|
| March 23, 2023 | Failure to comply with a requirement regarding Illicit Discharge Detection and Elimination | ST6 |
| March 23, 2023 | 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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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 MI0059573 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.