Clean Water Act discharge permit · NPDES ILG580135

APPLE RIVER STP, VILLAGE OF, Apple River, IL: NPDES ILG580135 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
9Pollutants under a numeric limit
4Pollutants with an effluent exceedance

APPLE RIVER STP, VILLAGE OF, held by APPLE RIVER, VILLAGE OF, holds NPDES permit ILG580135, which discharges to Kentucky Creek. EPA’s file records it issued December 12, 2014 and expiring June 30, 2018. 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.

Identity

Facility as filed	APPLE RIVER STP, VILLAGE OF
Permittee as filed	APPLE RIVER, VILLAGE OF
NPDES ID	ILG580135
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Publicly owned treatment works
Program	Publicly owned treatment works
Issued	December 12, 2014
Expiration date	June 30, 2018
Address	Apple River, IL 61001
Receiving water	KENTUCKY CREEK
Receiving water impaired	303(D) Listed
Subwatershed	West Fork Apple River-Apple River (HUC 070600050503)

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

Effluent limits and exceedances

9Pollutants on file
9Under a numeric limit
8With a violation of any kind
4With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Solids, total suspended	5	109	92	November 30, 2025	636% over the limit
BOD, carbonaceous [5 day, 20 C]	4	71	52	August 31, 2023	556% over the limit
pH	2	40	29	June 30, 2026
Oxygen, dissolved [DO]	1	32	29	March 31, 2026	100% over the limit
Flow, in conduit or thru treatment plant	4	8	0
Chlorine, total residual	1	8	0
BOD, 5-day, 20 deg. C	1	2	0
Nitrogen, ammonia total [as N]	1	2	0
Coliform, fecal general	1	0	0

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILG580135.

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 ILG580135 there.

Nearby on the register

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

This public-records page covers NPDES permit ILG580135, held by APPLE RIVER, VILLAGE OF for the APPLE RIVER STP, VILLAGE OF publicly owned treatment works in Apple River, IL, which discharges to Kentucky Creek. The permit is administratively continued, classed as a Minor Discharger, and the page lists 9 pollutants under a numeric limit and 4 pollutants with an effluent exceedance. The subwatershed is West Fork Apple River-Apple River (HUC 070600050503).