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Clean Water Act discharge permit · NPDES INRA11366

WASHINGTON TOWNSHIP ELEMENTARY ADDITION, Valpariaso, IN: NPDES INRA11366 discharge permit, effluent exceedances, inspections, penalties

WASHINGTON TOWNSHIP ELEMENTARY ADDITION, held by Aaron Case, East Porter County School Corporation, holds NPDES permit INRA11366. EPA’s file records it issued March 7, 2023 and expiring March 6, 2028. 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 WASHINGTON TOWNSHIP ELEMENTARY ADDITION: its NPDES ID, its permit type and status, its dates, its address in Valpariaso, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRA11366.

Identity

Facility as filedWASHINGTON TOWNSHIP ELEMENTARY ADDITION
Permittee as filedAaron Case, East Porter County School Corporation
NPDES IDINRA11366
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMarch 7, 2023
Expiration dateMarch 6, 2028
Issuing agencyState
AddressValpariaso, IN 46383
Receiving water impaired303(D) Listed
SubwatershedWest Branch Crooked Creek (HUC 071200011002)

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 INRA11366.

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 INRA11366.

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, INRA11366.

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  • 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 INRA11366 there.

Nearby on the register

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

What this page shows

Of the 21 storm water construction permits in Porter County, 0.0% have a violation on file. WASHINGTON TOWNSHIP ELEMENTARY ADDITION is in that group, and 61.9% were issued earlier than this permit. The West Branch Crooked Creek subwatershed lists 11 NPDES permits, including this permit.