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Clean Water Act discharge permit · NPDES INRA16004

IMPACT X, Columbia City, IN: NPDES INRA16004 discharge permit, effluent exceedances, inspections, penalties

IMPACT X, held by Jonathan Parker, holds NPDES permit INRA16004. EPA’s file records it issued May 12, 2025 and expiring May 11, 2030. 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.

What the register holds for IMPACT X: its NPDES ID, its permit type and status, its dates, its address in Columbia City, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRA16004.

Identity

Facility as filedIMPACT X
Permittee as filedJonathan Parker
NPDES IDINRA16004
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 12, 2025
Expiration dateMay 11, 2030
Issuing agencyState
AddressColumbia City, IN 46725
SubwatershedBlue Babe Branch-Blue River (HUC 051201040104)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRA16004.

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 INRA16004.

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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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 INRA16004 there.

Nearby on the register

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

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES INRA16004 for IMPACT X in Columbia City, Indiana, held by Jonathan Parker, with an Effective status, a Minor discharger class, and a Construction stormwater program. The permit was issued May 12, 2025 and expires May 11, 2030, and the register lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance. The facility falls within the Blue Babe Branch-Blue River watershed (HUC 051201040104).