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Clean Water Act discharge permit · NPDES ILR10ZBPZ

100 N BROADWAY, AURORA, Aurora, IL: NPDES ILR10ZBPZ discharge permit, effluent exceedances, inspections, penalties

100 N BROADWAY, AURORA, held by ENC Construction and Development, holds NPDES permit ILR10ZBPZ. EPA’s file records it issued September 26, 2023 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 100 N BROADWAY, AURORA: its NPDES ID, its permit type and status, its dates, its address in Aurora, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZBPZ.

Identity

Facility as filed100 N BROADWAY, AURORA
Permittee as filedENC Construction and Development
NPDES IDILR10ZBPZ
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 26, 2023
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressAurora, IL 60505
Receiving water impaired303(D) Listed
SubwatershedMastodon Lake-Fox River (HUC 071200070109)

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 ILR10ZBPZ.

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 ILR10ZBPZ.

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, ILR10ZBPZ.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 ILR10ZBPZ there.

Nearby on the register

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

What this page shows

Of the 54 storm water construction permits in Aurora, 0.0% carry a violation on file. 100 N BROADWAY, AURORA is among 54 storm water construction permits on EPA's NPDES register in Aurora, including this permit, and 9.3% of them were issued before it.