Clean Water Act discharge permit · NPDES ILR10ZDN5

SITE DRAINAGE IMPROVEMENTS, East Dundee, IL: NPDES ILR10ZDN5 discharge permit, effluent exceedances, inspections, penalties

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

SITE DRAINAGE IMPROVEMENTS, held by Benjamin Aguirre, holds NPDES permit ILR10ZDN5. EPA’s file records it issued January 17, 2024 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 SITE DRAINAGE IMPROVEMENTS: its NPDES ID, its permit type and status, its dates, its address in East Dundee, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZDN5.

Identity

Facility as filed	SITE DRAINAGE IMPROVEMENTS
Permittee as filed	Benjamin Aguirre
NPDES ID	ILR10ZDN5
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	January 17, 2024
Expiration date	August 31, 2028
Issuing agency	IEPA
Address	East Dundee, IL 60118
Subwatershed	Jelkes Creek-Fox River (HUC 071200061206)

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 ILR10ZDN5.

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 ILR10ZDN5.

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, ILR10ZDN5.

Start the watch

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 ILR10ZDN5 there.

Nearby on the register

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

This public-records page covers NPDES permit ILR10ZDN5 for SITE DRAINAGE IMPROVEMENTS in East Dundee, IL, held by Benjamin Aguirre, a construction stormwater coverage under a general permit with an Effective status, issued January 17, 2024 and expiring August 31, 2028. The figures listed are 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and EPA's files show no violation for this permit.