Clean Water Act discharge permit · NPDES ILL036218

MONMOUTH NORTH STP, Monmouth, IL: NPDES ILL036218 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

MONMOUTH NORTH STP, held by MONMOUTH, CITY OF, holds NPDES permit ILL036218. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.

MONMOUTH NORTH STP, Monmouth, Illinois: Associated permit record ILL036218, held by MONMOUTH, CITY OF; 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 ILL036218. MONMOUTH, CITY OF holds 4 permits in Illinois.

Other permits held by MONMOUTH, CITY OF

MONMOUTH MAIN STP, Monmouth: IL0021253, issued March 20, 2019
MONMOUTH CONSOLIDATED STP, Monmouth: IL0036218, issued August 31, 2010
MONMOUTH MAIN STP, CITY OF, Monmouth: ILL021253, issued January 1, 2021

Coverages issued nearest ILL036218

January 1, 2021: HANOVER PARK STP #1, VLLAGE OF, Hanover Park, ILL034479, held by HANOVER PARK, VILLAGE OF
January 1, 2021: PEKIN STP #1, CITY OF, Pekin, ILL034495, held by PEKIN, CITY OF
January 1, 2021: NSSD-GURNEE STP, Gurnee, ILL035092, held by NORTH SHORE SANITARY DISTRICT
January 1, 2021: FOX RIVER WRD WEST STP, Elgin, ILL035891, held by FOX RIVER WATER RECLAMATION DISTRICT
January 1, 2021: MWRDGC HANOVER PARK WRP, Hanover Park, ILL036137, held by METRO WATER RECLAMATION DISTRICT OF GREATER CHICAGO
January 1, 2021: MWRDGC-JOHN E. EGAN WRP, Chicago, ILL036340, held by METRO WATER RECLAMATION DISTRICT OF GREATER CHICAGO
January 1, 2021: ROCK ISLAND SW STP, CITY OF, Rock Island, ILL036382, held by ROCK ISLAND SW STP
January 1, 2021: YORKVILLE-BRISTOL SD STP, Yorkville, ILL036412, held by YORKVILLE-BRISTOL SANITAY DISTRICT
January 1, 2021: GODFREY STP, VILLAGE OF, Godfrey, ILL036421, held by GODFREY, VILLAGE OF
January 1, 2021: WASHBURN STP, VILLAGE OF, Washburn, ILL039411, held by WASHBURN STP

MONMOUTH NORTH STP among its neighbors

EPA’s permit file holds 9 discharge permits in the Talbot Creek-Cedar Creek subwatershed (HUC 070801040802), ILL036218 among them. Its county holds 18, 1 of them major permits; ILL036218 is a minor permit.

Other permits in the Talbot Creek-Cedar Creek subwatershed (HUC 070801040802)

BECK'S CONVENIENCE STORE AND GAS STATION, Monmouth: ILR10ZD1B, minor permit, permit term to August 31, 2028
CONTRACT 68B60, Monmouth: ILR10ZGGJ, minor permit, permit term to August 31, 2028
DOLLAR GENERAL #25684 MONMOUTH IL, Monmouth: ILR10ZCY9, minor permit, permit term to August 31, 2028
GUNTHER CONSTRUCTION COMPANY, Monmouth: ILR003846, minor permit, permit term to June 1, 2008
JEANNE SOPIARZ PRIVATE DISPOSAL SYSTEM, Monmouth: ILG620541, minor permit, discharging to LAKE WARREN, permit term to October 31, 2030
LITTLE YORK WTP, Little York: ILG640279, minor permit, discharging to CEDAR CREEK, permit term to April 30, 2017
MILL CREEK MINING INC, Monmouth: ILG840005, minor permit, discharging to UNNAMED TRIB OF CEDAR CREEK, permit term to February 28, 2017
WEST HARLEM AVENUE (FAU 6852) RECONSTRUCTION, Monmouth: ILR10ZFD4, minor permit, permit term to August 31, 2028

What the register holds for MONMOUTH NORTH STP: its NPDES ID, its permit type and status, its dates, its address in Monmouth, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILL036218.

Identity

Facility as filed	MONMOUTH NORTH STP
Permittee as filed	MONMOUTH, CITY OF
NPDES ID	ILL036218
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	Monmouth, IL 61462
Subwatershed	Talbot Creek-Cedar Creek (HUC 070801040802)
Other EPA IDs (FRS)	ICIS-AIR source IL000187808AAH

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 ILL036218.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILL036218.

Inspections

EPA’s inspection file holds no inspection for NPDES ILL036218.

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 ILL036218.

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Nearby on the register

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

MONMOUTH NORTH STP is among 3 biosolids permits on EPA's NPDES register in Warren County, including this permit. The Talbot Creek-Cedar Creek subwatershed holds 9 NPDES permits, including this entry. The entity has no pollutants under a numeric limit and no pollutants with an effluent exceedance.