Clean Water Act discharge permit · NPDES INRM00313

STONCOR GROUP INCORPORATED, Fort Wayne, IN: NPDES INRM00313 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
8Pollutants under a numeric limit
0Pollutants with an effluent exceedance

STONCOR GROUP INCORPORATED, held by Stoncor Group Incorporated, holds NPDES permit INRM00313. EPA’s file records it issued February 1, 2021 and expiring January 31, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	STONCOR GROUP INCORPORATED
Permittee as filed	Stoncor Group Incorporated
NPDES ID	INRM00313
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Industrial stormwater
Issued	February 1, 2021
Expiration date	January 31, 2026
Issuing agency	IDEM
Address	Fort Wayne, IN 46808
Subwatershed	Sly Run Creek (HUC 041000040605)
Other EPA IDs (FRS)	RCRA handler INR000015982; ICIS-AIR source IN0000001800300217

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

8Pollutants on file
8Under a numeric limit
8With a violation of any kind
0With an effluent exceedance

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 measure	Limits	Violations, any kind
pH	2	8
Solids, total suspended	2	8
Oil and grease, hexane extr method	2	8
Nitrogen, Kjeldahl, total [as N]	2	8
Nitrite + Nitrate total [as N]	2	8
Phosphorus, total [as P]	2	8
BOD, carbonaceous [5 day, 20 C]	2	8
Chemical Oxygen Demand [COD]	2	8

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES INRM00313.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES INRM00313.

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

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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 INRM00313 there.

Nearby on the register

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

This public-records page covers NPDES permit INRM00313, held by STONCOR GROUP INCORPORATED in Fort Wayne, IN, a minor discharger under an administratively continued individual industrial stormwater permit issued by IDEM. The page lists 8 as the discharger class, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance.