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Clean Water Act discharge permit · NPDES INRM00654

ADM MILLING COMPANY - MOUNT VERNON, Mount Vernon, IN: NPDES INRM00654 discharge permit, effluent exceedances, inspections, penalties

ADM MILLING COMPANY - MOUNT VERNON, held by ADM Milling Company - Mount Vernon, holds NPDES permit INRM00654, which discharges to Ohio River. EPA’s file records it issued May 18, 2017 and expiring May 17, 2022.

ADM MILLING COMPANY - MOUNT VERNON, Mount Vernon, Indiana: Individual permit INRM00654, held by ADM Milling Company - Mount Vernon; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued May 18, 2017, term to May 17, 2022, by IDEM; discharges to Ohio River.

  • pH: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Solids, total suspended: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Oil and grease, hexane extr method: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Nitrogen, Kjeldahl, total [as N]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Nitrite + Nitrate total [as N]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Phosphorus, total [as P]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • BOD, carbonaceous [5 day, 20 C]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
  • Chemical Oxygen Demand [COD]: 4 limits, 0 violations of any kind, 0 effluent exceedances.

Indiana holds 1,027 Industrial stormwater coverages of this permit type in EPA’s file; 189 were issued before INRM00654.

Coverages issued nearest INRM00654

ADM MILLING COMPANY - MOUNT VERNON among its neighbors

EPA’s permit file holds 35 discharge permits in the Beaverdam Creek-Ohio River subwatershed (HUC 051402020605), INRM00654 among them. Its county holds 55, 4 of them major permits; INRM00654 is a minor permit.

Other permits in the Beaverdam Creek-Ohio River subwatershed (HUC 051402020605)

What the register holds for ADM MILLING COMPANY - MOUNT VERNON: its NPDES ID, its permit type and status, its dates, its address in Mount Vernon, Indiana, its receiving water, and 8 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRM00654.

Identity

Facility as filedADM MILLING COMPANY - MOUNT VERNON
Permittee as filedADM Milling Company - Mount Vernon
NPDES IDINRM00654
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
IssuedMay 18, 2017
Expiration dateMay 17, 2022
Issuing agencyIDEM
AddressMount Vernon, IN 47620
Receiving waterOhio River
SubwatershedBeaverdam Creek-Ohio River (HUC 051402020605)
Other EPA IDs (FRS)RCRA handler IND058684952; ICIS-AIR source IN0000001812900012

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
pH400
Solids, total suspended400
Oil and grease, hexane extr method400
Nitrogen, Kjeldahl, total [as N]400
Nitrite + Nitrate total [as N]400
Phosphorus, total [as P]400
BOD, carbonaceous [5 day, 20 C]400
Chemical Oxygen Demand [COD]400

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES INRM00654.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES INRM00654.

Inspections

EPA’s inspection file holds no inspection for NPDES INRM00654.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES INRM00654.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers NPDES permit INRM00654, held by ADM Milling Company - Mount Vernon in Mount Vernon, Indiana, which discharges to the Ohio River, with a permit status of administratively continued and a discharger class of 8. The register lists 8 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.