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Clean Water Act discharge permit · NPDES MI0060328

CALHOUN CDC MS4, Marshall, MI: NPDES MI0060328 discharge permit, effluent exceedances, inspections, penalties

CALHOUN CDC MS4, held by Calhoun County Drain Commissioner, holds NPDES permit MI0060328. EPA’s file records it issued August 17, 2023 and expiring October 1, 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 CALHOUN CDC MS4: its NPDES ID, its permit type and status, its dates, its address in Marshall, Michigan. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MI0060328.

Identity

Facility as filedCALHOUN CDC MS4
Permittee as filedCalhoun County Drain Commissioner
NPDES IDMI0060328
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedAugust 17, 2023
Expiration dateOctober 1, 2027
Issuing agencyState
AddressMarshall, MI 49068
Receiving water impaired303(D) Listed
SubwatershedRice Creek (HUC 040500030405)

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 MI0060328.

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 MI0060328.

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 MI0060328 there.

Nearby on the register

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

What this page shows

The CALHOUN CDC MS4 permit is one of 1 individual permits on EPA's NPDES register in Marshall, Michigan, this one included. It also sits among 2 NPDES permits in the Rice Creek subwatershed (HUC 040500030405), and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.