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Clean Water Act discharge permit · NPDES MIS210076

ALUDYNE NORTH AMERICA INC, Howell, MI: NPDES MIS210076 discharge permit, effluent exceedances, inspections, penalties

ALUDYNE NORTH AMERICA INC, held by Aludyne, holds NPDES permit MIS210076, which discharges to South Branch Shiawassee River. EPA’s file records it issued December 29, 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 ALUDYNE NORTH AMERICA INC: its NPDES ID, its permit type and status, its dates, its address in Howell, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS210076.

Identity

Facility as filedALUDYNE NORTH AMERICA INC
Permittee as filedAludyne
NPDES IDMIS210076
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedDecember 29, 2021
Expiration dateMarch 31, 2027
Issuing agencyState
AddressHowell, MI 48843
Receiving waterSouth Branch Shiawassee River
Receiving water impaired303(D) Listed
SubwatershedMarion and Genoa Drain-South Branch Shiawasee River (HUC 040802030101)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MIS210076.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES MIS210076.

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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How we handle your data → Privacy

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 MIS210076 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers the NPDES discharge permit MIS210076 held by ALUDYNE NORTH AMERICA INC in Howell, MI, which discharges to the South Branch Shiawassee River, with its permit status shown as Effective and its discharger class as Minor. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.