Clean Water Act discharge permit · NPDES ILG580011

HAMEL STP, VILLAGE OF, Hamel, IL: NPDES ILG580011 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
9Pollutants under a numeric limit
3Pollutants with an effluent exceedance

HAMEL STP, VILLAGE OF, held by HAMEL, VILLAGE OF, holds NPDES permit ILG580011, which discharges to Silver Creek. EPA’s file records it issued February 14, 2014 and expiring June 30, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filed	HAMEL STP, VILLAGE OF
Permittee as filed	HAMEL, VILLAGE OF
NPDES ID	ILG580011
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	February 14, 2014
Expiration date	June 30, 2018
Address	Hamel, IL 62046
Receiving water	SILVER CREEK
Subwatershed	Town of Hamel-Silver Creek (HUC 071402040503)
SIC	4952 – Sewerage Systems

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

9Pollutants on file
9Under a numeric limit
9With a violation of any kind
3With 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
Oxygen, dissolved [DO]	1	25	15	July 31, 2020	34% over the limit
Solids, total suspended	5	141	10	April 30, 2011	221% over the limit
pH	2	56	2	January 31, 1998
Flow, in conduit or thru treatment plant	4	112	0
BOD, carbonaceous [5 day, 20 C]	4	112	0
Chlorine, total residual	1	26	0
BOD, 5-day, 20 deg. C	1	25	0
Nitrogen, ammonia total [as N]	1	10	0
Coliform, fecal general	1	5	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 ILG580011.

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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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 ILG580011 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers Clean Water Act discharge permit NPDES ILG580011 for HAMEL STP, VILLAGE OF in Hamel, IL, held by HAMEL, VILLAGE OF, which discharges to Silver Creek. The permit is administratively continued, with a Minor Discharger class of 9 and 3 pollutants under a numeric limit, and the page lists 3 pollutants with an effluent exceedance.