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Clean Water Act discharge permit · NPDES MIS310684

SYSTRAND MFG-TRENTWOOD, Brownstown, MI: NPDES MIS310684 discharge permit, effluent exceedances, inspections, penalties

SYSTRAND MFG-TRENTWOOD, held by Systrand Manufacturing Corporation, holds NPDES permit MIS310684. EPA’s file records it issued November 30, 2018 and expiring April 1, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedSYSTRAND MFG-TRENTWOOD
Permittee as filedSystrand Manufacturing Corporation
NPDES IDMIS310684
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedNovember 30, 2018
Expiration dateApril 1, 2023
Issuing agencyState
AddressBrownstown, MI 48183
SubwatershedBrownstone Creek (HUC 040900040502)
SIC3714 – Motor Vehicle Parts And Accessories

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MIS310684.

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

DateWhat EPA recordedAgency
August 7, 2018Management Practice Violations - Improper Operation and MaintenanceST6

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 MIS310684 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers NPDES permit MIS310684 for SYSTRAND MFG-TRENTWOOD in Brownstown, MI, held by Systrand Manufacturing Corporation, which EPA's file shows as issued November 30, 2018 and expiring April 1, 2023, with the permit now administratively continued. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and the facility is classed as a Minor Discharger under HUC 040900040502 in the Brownstone Creek subwatershed.