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Clean Water Act discharge permit · NPDES ILL028053

MWRDGC STICKNEY WRP, Chicago, IL: NPDES ILL028053 discharge permit, effluent exceedances, inspections, penalties

MWRDGC STICKNEY WRP, held by METRO WATER RECLAMATION DISTRICT OF GREATER CHICAGO, holds NPDES permit ILL028053. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025. 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 filedMWRDGC STICKNEY WRP
Permittee as filedMETRO WATER RECLAMATION DISTRICT OF GREATER CHICAGO
NPDES IDILL028053
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeAssociated permit record
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramBiosolids
IssuedJanuary 1, 2021
Expiration dateDecember 31, 2025
AddressChicago, IL 60650
Receiving water impaired303(D) Listed
SubwatershedMaple Lake-Chicago Sanitary and Ship Canal (HUC 071200040705)
Other EPA IDs (FRS)RCRA handler ILT180014490; ICIS-AIR source IL000031300AAL

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Arsenic, dry weight0360
Selenium, dry weight0360
Copper, dry weight0360
Cadmium, dry weight0360
Zinc, sludge, total, dry weight [as Zn]0360
Lead, sludge, total, dry weight [as Pb]0360
Nickel, sludge, total, dry weight [as Ni]0360
Mercury, sludge, total, dry weight [as Hg]0360
Molybdenum, sludge, total, dry weight [as Mo]0240
Pollutant table from 503.130120
Level of pathogen requirements achieved0120
Description of pathogen option used0120
Vector attraction reduction alternative used0120
Ann. amt sludge disposed by other method010
Annual amt of sludge incinerated010
Annual sludge production, total010
Annual amount of sludge land applied010
Annual amt. sludge disposed surface unit010
Annual amt sludge disposed in landfill010
Annual amt sludge transported interstate010

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ILL028053.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILL028053.

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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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 ILL028053 there.

Nearby on the register

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

What this page shows

86.7% of the 15 Cook County biosolids permits have a violation on file. The Maple Lake-Chicago Sanitary and Ship Canal subwatershed lists 131 NPDES permits, including MWRDGC STICKNEY WRP.