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Clean Water Act discharge permit · NPDES ILR10ZGID

U-HAUL OF O'FALLON, O'Fallon, IL: NPDES ILR10ZGID discharge permit, effluent exceedances, inspections, penalties

U-HAUL OF O'FALLON, held by Snyder Construction Group, holds NPDES permit ILR10ZGID. EPA’s file records it issued February 7, 2026 and expiring August 31, 2028. 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.

What the register holds for U-HAUL OF O'FALLON: its NPDES ID, its permit type and status, its dates, its address in O'Fallon, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZGID.

Identity

Facility as filedU-HAUL OF O'FALLON
Permittee as filedSnyder Construction Group
NPDES IDILR10ZGID
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedFebruary 7, 2026
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressO'Fallon, IL 62269
SubwatershedWolf Branch-Richland Creek (HUC 071402040601)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ILR10ZGID.

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 ILR10ZGID.

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, ILR10ZGID.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
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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 ILR10ZGID there.

Nearby on the register

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

What this page shows

Of the 30 storm water construction permits in O'Fallon on EPA's NPDES register, 0.0% have a violation on file, and 86.7% were issued earlier than U-HAUL OF O'FALLON's permit. The Wolf Branch-Richland Creek subwatershed has 22 NPDES permits, including this permit.