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Clean Water Act discharge permit · NPDES HIF014697

AVIATION UNIT OPERATION BUILDING (2), HI: NPDES HIF014697 discharge permit, effluent exceedances, inspections, penalties

AVIATION UNIT OPERATION BUILDING (2), held by United States of America, Department of the Army, U.S. Army Corps of Engineers H, holds NPDES permit HIF014697. EPA’s file records it issued May 7, 2025 and expiring January 28, 2029. 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 AVIATION UNIT OPERATION BUILDING (2): its NPDES ID, its permit type and status, its dates, its address, Hawaii. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES HIF014697.

Identity

Facility as filedAVIATION UNIT OPERATION BUILDING (2)
Permittee as filedUnited States of America, Department of the Army, U.S. Army Corps of Engineers H
NPDES IDHIF014697
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeFederal facility
IssuedMay 7, 2025
Expiration dateJanuary 28, 2029
Issuing agencyHawaii Dept of Health, Clean Water Branch
AddressHI

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 HIF014697.

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 HIF014697.

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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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 HIF014697 there.

Nearby on the register

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

What this page shows

AVIATION UNIT OPERATION BUILDING (2) is in Hawaii County's group of 267 general permit coverages, where 0.0% holds a violation on record. Of those 267 coverages, 83.9% were issued before this permit. The 267 Hawaii County coverages include this permit.