Clean Water Act discharge permit · NPDES ILR10ZG1Y

HOUBOLT INDUSTRIAL, Joliet, IL: NPDES ILR10ZG1Y discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

HOUBOLT INDUSTRIAL, held by Keeley Construction INC, holds NPDES permit ILR10ZG1Y. EPA’s file records it issued September 24, 2025 and expiring August 31, 2028.

HOUBOLT INDUSTRIAL, Joliet, Illinois: Coverage under a general permit ILR10ZG1Y, held by Keeley Construction INC; Construction stormwater; Effective; issued September 24, 2025, term to August 31, 2028, by IEPA.

Illinois holds 5,215 Construction stormwater coverages of this permit type in EPA’s file; 3,612 were issued before ILR10ZG1Y. Keeley Construction INC holds 2 permits in Illinois.

Other permits held by Keeley Construction INC

LARAWAY AND BRANDON ROAD INDUSTRIAL, Joliet: ILR10ZGFL, issued January 3, 2026

Coverages issued nearest ILR10ZG1Y

September 22, 2025: THE SALVATION ARMY - MEN'S SHELTER, Peoria, ILR10ZFSZ, held by TBD
September 22, 2025: MACON COUNTY CONSERVATION FT. DANIEL CONSERVATION AREA WETLAND RESTORATION, Dalton City, ILR10ZG6R, held by Michelle Koss
September 23, 2025: CONSTRUCT REPLACEMENT PARALLEL TAXIWAY AND REPLACE AIRPORT ROTATING BEACON, Bolingbrook, ILR10ZG13, held by D Construction
September 23, 2025: TWO FROGS, Aurora, ILR10ZG6L, held by Executive Construction Inc.
September 24, 2025: BREWSTER OFFICE, Roxana, ILR10ZEZI, held by Brewster Companies, Inc.
September 24, 2025: HERSCHER INTERMEDIATE SCHOOL, Herscher, ILR10ZG1Z, held by Johnson Downs Construction Company, Inc.
September 24, 2025: FREEBURG GAS STORAGE FIELD, Freeburg, ILR10ZG3X, held by Ameren Illinois
September 24, 2025: LITTLE CREEK SOLAR, LLC, Blandinsville, ILR10ZG3Y, held by Knobelsdorff Energy, LLC
September 24, 2025: MEYER SUBDIVISION, Libertyville, ILR10ZG3Z, held by Come Tomorrow LLC
September 25, 2025: GLASFORD RECHLORAMINATION BUILDING, Glasford, ILR10ZG40, held by Illinois American Water Company

HOUBOLT INDUSTRIAL among its neighbors

EPA’s permit file holds 74 discharge permits in the Des Plaines River subwatershed (HUC 071200040905), ILR10ZG1Y among them.

Other permits in the Des Plaines River subwatershed (HUC 071200040905)

2903 SCHWEITZER ROAD EXPANSION, Joliet: ILR10ZDSR, minor permit, permit term to August 31, 2028
6-INCH MORRIS DES PLAINES RIVER HDD JE/24106, Channahon: ILR10ZESO, minor permit, permit term to August 31, 2028
A & R TRANSPORT-JOLIET FAC, Joliet: ILR005294, minor permit, discharging to DESPLAINES RIVER, permit term to June 1, 2008
AL'S GARAGE & AUTO SALVAGE, Channahon: ILR001706, minor permit, permit term to June 1, 2008
ALLIED LANDSCAPING CORPORATION, Joliet: ILG870290, minor permit, permit term to October 31, 2021
AMBER SOLUTIONS, Joliet: ILR10ZCSM, minor permit, permit term to August 31, 2028
AMERICAS STYRENICS, LLC, Channahon: IL0079090, minor permit, discharging to INTERNAL OUTFALL TO DES PLAINES RIVER, permit term to April 30, 2020
ARC TERMINALS JOLIET HOLDING LLC, Joliet: IL0080075, minor permit, discharging to UNNAMED TRIB OF DES PLAINES RIVER, permit term to March 31, 2020
AUTOBAHN - NORTH TRACK ADDITION, Joliet: ILR10ZGSM, minor permit, permit term to August 31, 2028
BRANDON ROAD INTERBASIN, Joliet: ILR10ZF43, minor permit, permit term to August 31, 2028

What the register holds for HOUBOLT INDUSTRIAL: its NPDES ID, its permit type and status, its dates, its address in Joliet, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZG1Y.

Identity

Facility as filed	HOUBOLT INDUSTRIAL
Permittee as filed	Keeley Construction INC
NPDES ID	ILR10ZG1Y
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	September 24, 2025
Expiration date	August 31, 2028
Issuing agency	IEPA
Address	Joliet, IL 60421
Subwatershed	Des Plaines River (HUC 071200040905)

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 ILR10ZG1Y.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILR10ZG1Y.

Inspections

EPA’s inspection file holds no inspection for NPDES ILR10ZG1Y.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES ILR10ZG1Y.

Watch this permit

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Nearby on the register

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

Violations are recorded against 0.0% of Joliet's 137 storm water construction permits. Joliet has 137 storm water construction permits on EPA's NPDES register, including HOUBOLT INDUSTRIAL. The Des Plaines River subwatershed (HUC 071200040905) holds 74 NPDES permits, and 73.0% of Joliet's 137 permits carry an earlier issue date than this permit.