Clean Water Act discharge permit · NPDES ILR10ZDEL

SIUE HEALTH SCIENCES BUILDING, Edwardsville, IL: NPDES ILR10ZDEL discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

SIUE HEALTH SCIENCES BUILDING, held by CLAYCO, holds NPDES permit ILR10ZDEL. EPA’s file records it issued October 13, 2023 and expiring August 31, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for SIUE HEALTH SCIENCES BUILDING: its NPDES ID, its permit type and status, its dates, its address in Edwardsville, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZDEL.

Identity

Facility as filed	SIUE HEALTH SCIENCES BUILDING
Permittee as filed	CLAYCO
NPDES ID	ILR10ZDEL
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	October 13, 2023
Expiration date	August 31, 2028
Issuing agency	IEPA
Address	Edwardsville, IL 62026
Subwatershed	Judys Branch-Cahokia Creek (HUC 071401010301)

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

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 ILR10ZDEL.

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 ILR10ZDEL.

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, ILR10ZDEL.

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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 ILR10ZDEL there.

Nearby on the register

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

The SIUE HEALTH SCIENCES BUILDING permit is one of 22 storm water construction permits on EPA's NPDES register in Edwardsville, Illinois, and 0.0% of those 22 permits carry a violation on file. Among the 26 NPDES permits in the Judys Branch-Cahokia Creek subwatershed, this one is included, and 13.6% of the 22 Edwardsville storm water construction permits were issued earlier than this one. The permit, filed under the permittee name CLAYCO, has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.