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Clean Water Act discharge permit · NPDES INRM02869

YAMAHA MARINE PRECISION PROPELLER INDUSTRIES GREENFIELD A DIVISION OF YAMAHA MA, Greenfield, IN: NPDES INRM02869 discharge permit, effluent exceedances, inspections, penalties

YAMAHA MARINE PRECISION PROPELLER INDUSTRIES GREENFIELD A DIVISION OF YAMAHA MA, held by Yamaha Marine Precision Propeller Industries Greenfield a Division of Yamaha Ma, holds NPDES permit INRM02869. EPA’s file records it issued August 24, 2022 and expiring August 23, 2027. 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.

What the register holds for YAMAHA MARINE PRECISION PROPELLER INDUSTRIES GREENFIELD A DIVISION OF YAMAHA MA: its NPDES ID, its permit type and status, its dates, its address in Greenfield, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM02869.

Identity

Facility as filedYAMAHA MARINE PRECISION PROPELLER INDUSTRIES GREENFIELD A DIVISION OF YAMAHA MA
Permittee as filedYamaha Marine Precision Propeller Industries Greenfield a Division of Yamaha Ma
NPDES IDINRM02869
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedAugust 24, 2022
Expiration dateAugust 23, 2027
Issuing agencyIDEM
AddressGreenfield, IN 46140
SubwatershedWilson Ditch-Little Sugar Creek (HUC 051202040404)
NAICS331512 – Steel Investment Foundries
SIC3324 – Steel Investment Foundries
Other EPA IDs (FRS)ICIS-AIR source IN0000001805900047

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRM02869.

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 INRM02869.

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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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 INRM02869 there.

Nearby on the register

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

What this page shows

The YAMAHA MARINE PRECISION PROPELLER INDUSTRIES GREENFIELD A DIVISION OF YAMAHA MA permit is one of 28 individual permits in Hancock County, and among those, 82.1% of the permits have a violation on file. The permit sits within the Wilson Ditch-Little Sugar Creek subwatershed, which holds 18 NPDES permits including this one, and it records 0 pollutants with a numeric limit and 0 pollutants with an effluent exceedance.