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Clean Water Act discharge permit · NPDES INRM02629

STEDMAN MACHINE COMPANY, Aurora, IN: NPDES INRM02629 discharge permit, effluent exceedances, inspections, penalties

STEDMAN MACHINE COMPANY, held by Stedman Machine Company, holds NPDES permit INRM02629. EPA’s file records it issued July 1, 2019 and expiring June 30, 2024. 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 STEDMAN MACHINE COMPANY: its NPDES ID, its permit type and status, its dates, its address in Aurora, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM02629.

Identity

Facility as filedSTEDMAN MACHINE COMPANY
Permittee as filedStedman Machine Company
NPDES IDINRM02629
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedJuly 1, 2019
Expiration dateJune 30, 2024
Issuing agencyIDEM
AddressAurora, IN 47001
SubwatershedAllen Branch-South Hogan Creek (HUC 050902030403)
NAICS333131 – Mining Machinery and Equipment Manufacturing
SIC3532 – Mining Machinery
Other EPA IDs (FRS)RCRA handler IND004236527

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 INRM02629.

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 INRM02629.

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 INRM02629 there.

Nearby on the register

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

What this page shows

The Stedman Machine Company permit, NPDES ID INRM02629, is one of 4 storm water industrial permits on EPA's register in Dearborn County, this one included. It also sits among 13 NPDES permits in the Allen Branch-South Hogan Creek subwatershed, this one included. The permit lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.