Clean Water Act discharge permit · NPDES MIS111992
DENNEN STEEL LLC, Grand Rapids, MI: NPDES MIS111992 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
DENNEN STEEL LLC, held by Dennen Steel Corporation, holds NPDES permit MIS111992, which discharges to Sand Creek. EPA’s file records it issued December 2, 2021 and expiring April 1, 2026. 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 DENNEN STEEL LLC: its NPDES ID, its permit type and status, its dates, its address in Grand Rapids, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS111992.
Identity
| Facility as filed | DENNEN STEEL LLC |
|---|---|
| Permittee as filed | Dennen Steel Corporation |
| NPDES ID | MIS111992 |
| 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 | December 2, 2021 |
| Expiration date | April 1, 2026 |
| Issuing agency | State |
| Address | Grand Rapids, MI 49544 |
| Receiving water | Sand Creek |
| Subwatershed | East Fork (HUC 040500060701) |
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 MIS111992.
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 MIS111992.
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 MIS111992 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.