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Clean Water Act discharge permit · NPDES MI0054399

PIANO FACTORY-GRAND HAVEN, Grand Haven, MI: NPDES MI0054399 discharge permit, effluent exceedances, inspections, penalties

PIANO FACTORY-GRAND HAVEN, held by Piano Factory, LLC, holds NPDES permit MI0054399, which discharges to Grand River. EPA’s file records it issued March 21, 2017 and expiring October 1, 2020. 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 filedPIANO FACTORY-GRAND HAVEN
Permittee as filedPiano Factory, LLC
NPDES IDMI0054399
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 21, 2017
Expiration dateOctober 1, 2020
Issuing agencyState
AddressGrand Haven, MI 49417
Receiving waterGrand River
Receiving water impaired303(D) Listed
SubwatershedLloyd Bayou-Grand River (HUC 040500060712)
NAICS531120 – Lessors of Nonresidential Buildings [except Miniwarehouses]
SIC5812 – Eating Places

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

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Tetrachloroethylene1275May 31, 2026204% over the limit
Chloroform1231May 31, 201673% over the limit
trans-1,2-Dichloroethylene1221July 31, 202499,999% over the limit
cis-1,2-Dichloroethylene0430
Flow, in conduit or thru treatment plant2400
1,2-cis-Dichloroethylene1270
Temperature, water deg. fahrenheit1220
Trichloroethylene1220
Outfall observation,visual, y/n response1210
cis-1,2-Dichloroethene0180
pH250
1,1-Dichloroethylene010
Vinyl chloride010

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
April 5, 2025Reporting Violations - Failure to NotifyST6
April 1, 2025Reporting Violations - Failure to NotifyST6
September 4, 2024Monitoring Violations - Improper Analysis or Lab ErrorST6
September 4, 2024Management Practice Violations - Improper Operation and MaintenanceST6
February 21, 2024Reporting Violations - Late Submittal of DMRsST6
October 21, 2019Reporting Violations - Late Submittal of DMRsST6
August 16, 2017Management Practice Violations - Improper Operation and MaintenanceST6
August 16, 2017Monitoring Violations - Improper Analysis or Lab ErrorST6
May 27, 2017Reporting Violations - Failure to NotifyST6

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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Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES MI0054399 for PIANO FACTORY-GRAND HAVEN in Grand Haven, MI, held by Piano Factory, LLC, which discharges to Grand River within the Lloyd Bayou-Grand River subwatershed (HUC 040500060712). The permit is administratively continued, with a minor discharger class of 9, three pollutants under a numeric limit, and three pollutants with an effluent exceedance.