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Clean Water Act discharge permit · NPDES ILL025143

COLUMBIA STP, CITY OF, Columbia, IL: NPDES ILL025143 discharge permit, effluent exceedances, inspections, penalties

COLUMBIA STP, CITY OF, held by COLUMBIA, CITY OF, holds NPDES permit ILL025143. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025.

COLUMBIA STP, CITY OF, Columbia, Illinois: Associated permit record ILL025143, held by COLUMBIA, 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 ILL025143. COLUMBIA, CITY OF holds 2 permits in Illinois.

Other permits held by COLUMBIA, CITY OF

Coverages issued nearest ILL025143

COLUMBIA STP, CITY OF among its neighbors

EPA’s permit file holds 1 discharge permits in the Long Slash Creek-Fountain Creek subwatershed (HUC 071401010703), ILL025143 among them. Its county holds 24, 2 of them major permits; ILL025143 is a minor permit.

What the register holds for COLUMBIA STP, CITY OF: its NPDES ID, its permit type and status, its dates, its address in Columbia, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILL025143.

Identity

Facility as filedCOLUMBIA STP, CITY OF
Permittee as filedCOLUMBIA, CITY OF
NPDES IDILL025143
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
AddressColumbia, IL 62236
SubwatershedLong Slash Creek-Fountain Creek (HUC 071401010703)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILL025143.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILL025143.

Inspections

EPA’s inspection file holds no inspection for NPDES ILL025143.

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 ILL025143.

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, ILL025143.

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Nearby on the register

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

What this page shows

Monroe County has 2 biosolids permits on EPA's NPDES register, counting this permit, and COLUMBIA STP, CITY OF is among them. The Long Slash Creek-Fountain Creek subwatershed (HUC 071401010703) holds 1 NPDES permit, and that permit belongs to COLUMBIA STP, CITY OF.