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Clean Water Act discharge permit · NPDES INRA07600

INTERSTATE POWER, Portage, IN: NPDES INRA07600 discharge permit, effluent exceedances, inspections, penalties

INTERSTATE POWER, held by Travis Penrod, Interstate Portage, LLC, holds NPDES permit INRA07600. EPA’s file records it issued May 21, 2021 and expiring May 20, 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.

What the register holds for INTERSTATE POWER: its NPDES ID, its permit type and status, its dates, its address in Portage, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRA07600.

Identity

Facility as filedINTERSTATE POWER
Permittee as filedTravis Penrod, Interstate Portage, LLC
NPDES IDINRA07600
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
ProgramConstruction stormwater
IssuedMay 21, 2021
Expiration dateMay 20, 2026
Issuing agencyState
AddressPortage, IN 46368
SubwatershedWillow Creek-Burns Ditch (HUC 040400010509)

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 INRA07600.

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 INRA07600.

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 INRA07600 there.

Nearby on the register

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

What this page shows

INTERSTATE POWER belongs to a group of 53 storm water construction permits in Portage, and 0.0% of that group has a violation on file. The Willow Creek-Burns Ditch subwatershed (HUC 040400010509) lists 43 NPDES permits, and 5.7% of the Portage group were issued before this permit.