Clean Water Act discharge permit · NPDES ILG580185

GORHAM SD STP, VILLAGE OF, Gorham, IL: NPDES ILG580185 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
9Pollutants under a numeric limit
1Pollutants with an effluent exceedance

GORHAM SD STP, VILLAGE OF, held by GORHAM SANITARY DISTRICT, VILLAGE OF, holds NPDES permit ILG580185, which discharges to Unnamed Trib To Worthen Bayou. EPA’s file records it issued April 18, 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	GORHAM SD STP, VILLAGE OF
Permittee as filed	GORHAM SANITARY DISTRICT, VILLAGE OF
NPDES ID	ILG580185
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	April 18, 2014
Expiration date	June 30, 2018
Address	Gorham, IL 62940
Receiving water	UNNAMED TRIB TO WORTHEN BAYOU
Subwatershed	Worthen Bayou (HUC 071401061202)

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

Effluent limits and exceedances

9Pollutants on file
9Under a numeric limit
9With 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
Solids, total suspended	5	28	2	July 31, 2025	535% over the limit
Flow, in conduit or thru treatment plant	4	22	0
BOD, carbonaceous [5 day, 20 C]	4	20	0
pH	2	10	0
BOD, 5-day, 20 deg. C	1	6	0
Chlorine, total residual	1	3	0
Oxygen, dissolved [DO]	1	2	0
Nitrogen, ammonia total [as N]	1	2	0
Coliform, fecal general	1	1	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 ILG580185.

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

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, ILG580185.

Start the watch

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 ILG580185 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES ILG580185, held by GORHAM SANITARY DISTRICT, VILLAGE OF for the GORHAM SD STP, VILLAGE OF publicly owned treatment works in Gorham, IL, with its status shown as administratively continued and a Minor Discharger class. The page lists 9 pollutants under a numeric limit and 1 pollutant with an effluent exceedance, and it cites the permit's issue date of April 18, 2014 and expiration date of June 30, 2018.