Clean Water Act discharge permit · NPDES ILL020818

FOX METRO WRD STP, Aurora, IL: NPDES ILL020818 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

FOX METRO WRD STP holds NPDES permit ILL020818. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.

FOX METRO WRD STP, Aurora, Illinois: Associated permit record ILL020818; Biosolids; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2021, term to December 31, 2025.

Illinois holds 270 Biosolids coverages of this permit type in EPA’s file; 0 were issued before ILL020818.

Coverages issued nearest ILL020818

January 1, 2021: FOX RIVER GROVE STP, Fox River Grove, ILL020583, held by Fox River Grove, Village of
January 1, 2021: LITCHFIELD STP, CITY OF, Litchfield, ILL020621, held by Litchfield, City of
January 1, 2021: WINNEBAGO WWTP, VILLAGE OF, Winnebago, ILL020672, held by WINNEBAGO WWTP
January 1, 2021: DANVILLE SD, Danville, ILL020788, held by Danville SD
January 1, 2021: LINDENHURST SD STP, Lindenhurst, ILL020796, held by LINDENHURST SANITARY DISTRICT
January 1, 2021: CHRISTOPHER STP, CITY OF, Christopher, ILL020851, held by CITY OF CHRISTOPHER
January 1, 2021: FOX LAKE NW REGIONAL WRF, Fox Lake, ILL020958
January 1, 2021: MARSEILLES WWTP, CITY OF, Marseilles, ILL021059
January 1, 2021: MCHENRY CENTRAL STP, CITY OF, Mchenry, ILL021067, held by MCHENRY, CITY OF
January 1, 2021: CASEYVILLE TOWNSHIP, O'Fallon, ILL021083

FOX METRO WRD STP among its neighbors

EPA’s permit file holds 27 discharge permits in the Mastodon Lake-Fox River subwatershed (HUC 071200070109), ILL020818 among them. Its county holds 191, 10 of them major permits; ILL020818 is a minor permit.

Other permits in the Mastodon Lake-Fox River subwatershed (HUC 071200070109)

100 N BROADWAY, AURORA, Aurora: ILR10ZBPZ, minor permit, permit term to August 31, 2028
1079 SARD AVE SITE PLAN, Montgomery: ILR10ZH0U, minor permit, permit term to August 31, 2028
29 BASELINE RD - LOT 2 - SITE IMPROVEMENTS, Montgomery: ILR10ZF35, minor permit, permit term to August 31, 2028
AU BASEBALL FIELD-PHASE 1, Montgomery: ILR10ZG1F, minor permit, permit term to August 31, 2028
AUCUTT TRUCK TERMINAL - PHASE 3, Montgomery: ILR10ZH9Y, minor permit, permit term to August 31, 2028
AURORA UNIVERSITY LEARNING COMMONS, Aurora: ILR10ZFIJ, minor permit, permit term to August 31, 2028
FORMER FOX VALLEY IRON & METAL, Aurora: ILR10ZGC1, minor permit, permit term to August 31, 2028
FOX VALLEY FORGE, Aurora: ILR004057, minor permit, permit term to June 1, 2008
GARBE IRON WORKS, INC., Aurora: ILR002891, minor permit, permit term to June 1, 2008
HABITAT GREEN FREEDOM SUBDIVISION, Aurora: ILR10ZE07, minor permit, permit term to August 31, 2028

What the register holds for FOX METRO WRD STP: its NPDES ID, its permit type and status, its dates, its address in Aurora, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILL020818.

Identity

Facility as filed	FOX METRO WRD STP
Permittee as filed	FOX METRO WRD STP
NPDES ID	ILL020818
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Associated permit record
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Biosolids
Issued	January 1, 2021
Expiration date	December 31, 2025
Address	Aurora, IL 60543
Receiving water impaired	303(D) Listed
Subwatershed	Mastodon Lake-Fox River (HUC 071200070109)
Other EPA IDs (FRS)	RCRA handler ILR000046698; ICIS-AIR source IL000093015AAE

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILL020818.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILL020818.

Inspections

EPA’s inspection file holds no inspection for NPDES ILL020818.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES ILL020818.

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, ILL020818.

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Nearby on the register

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

Of the 14 biosolids permits in Kane County, counting this permit, 14.3% were issued earlier than FOX METRO WRD STP. A violation is on file for 42.9% of those Kane County biosolids permits. The Mastodon Lake-Fox River subwatershed holds 27 NPDES permits, this permit among them.