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Clean Water Act discharge permit · NPDES ILR10ZF38

SOUTH FORTY DEVELOPMENT / LIFE TIME, Naperville, IL: NPDES ILR10ZF38 discharge permit, effluent exceedances, inspections, penalties

SOUTH FORTY DEVELOPMENT / LIFE TIME, held by Life Time, holds NPDES permit ILR10ZF38. EPA’s file records it issued February 7, 2025 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 SOUTH FORTY DEVELOPMENT / LIFE TIME: its NPDES ID, its permit type and status, its dates, its address in Naperville, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZF38.

Identity

Facility as filedSOUTH FORTY DEVELOPMENT / LIFE TIME
Permittee as filedLife Time
NPDES IDILR10ZF38
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedFebruary 7, 2025
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressNaperville, IL 60564
SubwatershedSpring Brook-Du Page River (HUC 071200040806)

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 ILR10ZF38.

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 ILR10ZF38.

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, ILR10ZF38.

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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 ILR10ZF38 there.

Nearby on the register

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

What this page shows

The SOUTH FORTY DEVELOPMENT / LIFE TIME storm water construction coverage in Naperville, Illinois, is one of 48 such permits in the city, and 0.0% of those 48 carry a violation on file. Of all 48 Naperville storm water construction permits, this one, issued February 7, 2025, is one of the 50.0% with an earlier issue date than that is, and it sits among 37 NPDES permits in the Spring Brook-Du Page River subwatershed.