Clean Water Act discharge permit · NPDES ILG640213

CARROLLTON WTP, CITY OF, Carrollton, IL: NPDES ILG640213 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
5Pollutants under a numeric limit
1Pollutants with an effluent exceedance

CARROLLTON WTP, CITY OF, held by CARROLLTON, CITY OF, holds NPDES permit ILG640213, which discharges to Coates Creek. EPA’s file records it issued June 6, 2012 and expiring April 30, 2017. 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	CARROLLTON WTP, CITY OF
Permittee as filed	CARROLLTON, CITY OF
NPDES ID	ILG640213
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	Not a publicly owned treatment works
Issued	June 6, 2012
Expiration date	April 30, 2017
Address	Carrollton, IL 62016
Receiving water	COATES CREEK
Subwatershed	Coates Creek-Apple Creek (HUC 071300110703)

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

Effluent limits and exceedances

5Pollutants on file
5Under a numeric limit
5With a violation of any kind
1With 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
Chlorine, total residual	1	4	1	July 31, 2025	20% over the limit
Solids, total suspended	2	10	0
pH	2	6	0
Iron, total [as Fe]	2	6	0
Flow, in conduit or thru treatment plant	2	6	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 ILG640213.

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 ILG640213 there.

Nearby on the register

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

This public-records page covers NPDES permit ILG640213, held by CARROLLTON, CITY OF for the CARROLLTON WTP, CITY OF in Carrollton, IL, which discharges to COATES CREEK within the Coates Creek-Apple Creek subwatershed (HUC 071300110703). The permit is listed as administratively continued, with a Minor discharger class and a coverage-under-a-general-permit type, and it was issued June 6, 2012 with an expiration date of April 30, 2017. The page reports 5 pollutants on file, 5 under a numeric limit, 5 with a violation of any kind, and 1 with an effluent exceedance.