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Clean Water Act discharge permit · NPDES INRM01577

OMNISOURCE CORPORATION, Kokomo, IN: NPDES INRM01577 discharge permit, effluent exceedances, inspections, penalties

OMNISOURCE CORPORATION, held by Omnisource Corporation, holds NPDES permit INRM01577, which discharges to Wildcat Creek. EPA’s file records it issued April 23, 2018 and expiring April 22, 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.

What the register holds for OMNISOURCE CORPORATION: its NPDES ID, its permit type and status, its dates, its address in Kokomo, Indiana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM01577.

Identity

Facility as filedOMNISOURCE CORPORATION
Permittee as filedOmnisource Corporation
NPDES IDINRM01577
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
ProgramIndustrial stormwater
IssuedApril 23, 2018
Expiration dateApril 22, 2023
Issuing agencyIDEM
AddressKokomo, IN 46901
Receiving waterWildcat Creek
Receiving water impaired303(D) Listed
SubwatershedCannon-Goyer Ditch-Wildcat Creek (HUC 051201070109)
NAICS423930 – Recyclable Material Merchant Wholesalers
SIC5093 – Scrap And Waste Materials
Other EPA IDs (FRS)RCRA handler INR000136978; ICIS-AIR source IN0000001806700017

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 INRM01577.

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 INRM01577.

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, INRM01577.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 INRM01577 there.

Nearby on the register

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

What this page shows

0.0% of the 12 storm water industrial permits in Howard County were issued before this permit. Of those 12 permits, 8.3% have a violation on file. OMNISOURCE CORPORATION sits in the Cannon-Goyer Ditch-Wildcat Creek subwatershed, which holds 48 NPDES permits.