Clean Water Act discharge permit · NPDES MIS310749

MID-MICHIGAN RR NORTH YARD, Muskegon, MI: NPDES MIS310749 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MID-MICHIGAN RR NORTH YARD, held by Genesee & Wyoming Inc., holds NPDES permit MIS310749. EPA’s file records it issued September 26, 2018 and expiring April 1, 2023. 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 MID-MICHIGAN RR NORTH YARD: its NPDES ID, its permit type and status, its dates, its address in Muskegon, Michigan. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS310749.

Identity

Facility as filed	MID-MICHIGAN RR NORTH YARD
Permittee as filed	Genesee & Wyoming Inc.
NPDES ID	MIS310749
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, 2023
Issuing agency	State
Address	Muskegon, MI 49442
Receiving water impaired	303(D) Listed
Subwatershed	Muskegon Lake-Muskegon River (HUC 040601021004)

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 MIS310749.

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 MIS310749.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MIS310749.

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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 MIS310749 there.

Nearby on the register

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

The MID-MICHIGAN RR NORTH YARD general permit coverage in Muskegon, Michigan, is one of 11 general permit coverages in that city on EPA's NPDES register, and 18.2% of those 11 were issued before it. The permit sits within a subwatershed that counts 27 NPDES permits, this one included, and 36.4% of the city's 11 general permit coverages have a violation on file, while this permit has none of the pollutants under a numeric limit or effluent exceedances.