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Clean Water Act discharge permit · NPDES ILR10ZC5G

CHRISTIAN HILLS PARK IMPROVEMENTS, Orland Hills, IL: NPDES ILR10ZC5G discharge permit, effluent exceedances, inspections, penalties

CHRISTIAN HILLS PARK IMPROVEMENTS, held by Schwartz Excavating, holds NPDES permit ILR10ZC5G. EPA’s file records it issued August 16, 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 CHRISTIAN HILLS PARK IMPROVEMENTS: its NPDES ID, its permit type and status, its dates, its address in Orland Hills, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZC5G.

Identity

Facility as filedCHRISTIAN HILLS PARK IMPROVEMENTS
Permittee as filedSchwartz Excavating
NPDES IDILR10ZC5G
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedAugust 16, 2023
Expiration dateAugust 31, 2028
Issuing agencyIEPA
AddressOrland Hills, IL 60487
SubwatershedTinley Creek (HUC 071200030402)

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 ILR10ZC5G.

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 ILR10ZC5G.

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, ILR10ZC5G.

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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 ILR10ZC5G there.

Nearby on the register

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

What this page shows

Orland Hills has 2 storm water construction permits on EPA's NPDES register, including CHRISTIAN HILLS PARK IMPROVEMENTS. The Tinley Creek subwatershed holds 5 NPDES permits, including this permit. Schwartz Excavating is the permittee as filed, and the permit lists 0 pollutants under a numeric limit.