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Clean Water Act discharge permit · NPDES ILG870387

AURORA TOWNSHIP HIGHWAY DEPARTMENT, North Aurora, IL: NPDES ILG870387 discharge permit, effluent exceedances, inspections, penalties

AURORA TOWNSHIP HIGHWAY DEPARTMENT holds NPDES permit ILG870387. EPA’s file records it issued May 26, 2023 and expiring September 30, 2027. 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 AURORA TOWNSHIP HIGHWAY DEPARTMENT: its NPDES ID, its permit type and status, its dates, its address in North Aurora, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILG870387.

Identity

Facility as filedAURORA TOWNSHIP HIGHWAY DEPARTMENT
Permittee as filedAURORA TOWNSHIP HIGHWAY DEPARTMENT
NPDES IDILG870387
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 26, 2023
Expiration dateSeptember 30, 2027
AddressNorth Aurora, IL 60542
SubwatershedTown of Geneva-Fox River (HUC 071200070106)

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 ILG870387.

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 ILG870387.

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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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, ILG870387.

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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 ILG870387 there.

Nearby on the register

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

What this page shows

Of all 40 general permit coverages in Kane County, 85.0% were issued earlier than the permit held by AURORA TOWNSHIP HIGHWAY DEPARTMENT. 27.5% of those 40 county coverages carry a violation on file. The Town of Geneva-Fox River subwatershed lists 63 NPDES permits including this permit.