Clean Water Act discharge permit · NPDES MIS510716

WARNER BROTHERS, Roseville, MI: NPDES MIS510716 discharge permit, effluent exceedances, inspections, penalties

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

WARNER BROTHERS, held by Warner Brothers, holds NPDES permit MIS510716, which discharges to Lake St. Clair. EPA’s file records it issued May 19, 2020 and expiring April 1, 2025. 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 WARNER BROTHERS: its NPDES ID, its permit type and status, its dates, its address in Roseville, Michigan, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MIS510716.

Identity

Facility as filed	WARNER BROTHERS
Permittee as filed	Warner Brothers
NPDES ID	MIS510716
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	May 19, 2020
Expiration date	April 1, 2025
Issuing agency	State
Address	Roseville, MI 48066
Receiving water	Lake St. Clair
Receiving water impaired	303(D) Listed
Subwatershed	Harrington Drain (HUC 040900030401)

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 MIS510716.

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 MIS510716.

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, MIS510716.

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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 MIS510716 there.

Nearby on the register

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

WARNER BROTHERS, a general permit coverage in Roseville, Michigan, sits among 15 such coverages in the city on EPA's NPDES register, and 6.7% of those 15 have a violation on file. Of all 15 Roseville general permit coverages, this one included, 20.0% were issued earlier than this permit's May 19, 2020 date. The permit is one of 80 NPDES permits in the Harrington Drain subwatershed, and it has no pollutants under a numeric limit and no effluent exceedances on record.