Clean Water Act discharge permit · NPDES ILR10ZH1X

BLACKHAWK INDUSTRIAL CONDOMINIUMS, Mokena, IL: NPDES ILR10ZH1X 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

BLACKHAWK INDUSTRIAL CONDOMINIUMS, held by Robert Sorensen, holds NPDES permit ILR10ZH1X. EPA’s file records it issued June 7, 2026 and expiring August 31, 2028.

BLACKHAWK INDUSTRIAL CONDOMINIUMS, Mokena, Illinois: Coverage under a general permit ILR10ZH1X, held by Robert Sorensen; Construction stormwater; Effective; issued June 7, 2026, term to August 31, 2028, by IEPA.

Illinois holds 5,215 Construction stormwater coverages of this permit type in EPA’s file; 4,763 were issued before ILR10ZH1X.

Coverages issued nearest ILR10ZH1X

June 7, 2026: THOMAS JEFFERSON ELEMENTARY SCHOOL SITE IMPROVEMENTS, Milan, ILR10ZH1P, held by Russell Construction
June 7, 2026: ARMY TRAIL EXCHANGE, Glendale Heights, ILR10ZH1Q, held by TBD
June 7, 2026: ARMITAGE AVENUE RECONSTRUCTION, Melrose Park, ILR10ZH1T
June 7, 2026: PLAT NO. 1 OF SILO CROSSINGS SUBDIVISION - LOTS 4 THROUGH 13, Loves Park, ILR10ZH1V, held by Armoured Exteriors
June 7, 2026: LINEAGE GENEVA - RAIL EXTENSION, Geneva, ILR10ZH1W, held by FCL Builders
June 8, 2026: LARAWAY PROPERTY, New Lenox, ILR10ZH0W, held by Northern Builders
June 9, 2026: ARTHUR HIGH SCHOOL BUILDING REPLACEMENT, Arthur, ILR10ZGR4, held by CORE Construction
June 9, 2026: CHANNAHON MULTI-FAMILY - LOT 145B HENNEBERRY FARMS UNIT 11, Channahon, ILR10ZGZL, held by ARK DEVELOP, LLC
June 9, 2026: ROCK RUN COLLECTION POWER AND LIFESTYLE CENTERS, Joliet, ILR10ZH4S, held by Builtech Services, LLC
June 10, 2026: THE GERAGHTY, Glenview, ILR10ZH1Y, held by Krusinski Construction Company

BLACKHAWK INDUSTRIAL CONDOMINIUMS among its neighbors

EPA’s permit file holds 47 discharge permits in the Headwaters Hickory Creek subwatershed (HUC 071200040601), ILR10ZH1X among them.

Other permits in the Headwaters Hickory Creek subwatershed (HUC 071200040601)

145 INDUSTRY AVE FRANKFORT STORAGE, Frankfort: ILR10ZFVW, minor permit, permit term to August 31, 2028
175TH STREET / RIDGELAND AVE / OAK FOREST AVE, Tinley Park: ILR10ZE4V, minor permit, permit term to August 31, 2028
2025 WATER MAIN REPLACEMENTS - BP2, Tinley Park: ILR10ZF53, minor permit, permit term to August 31, 2028
84TH AVENUE AND 179TH STREET MULTI-USE PATH EXTENSION, Tinley Park: ILR10ZEAP, minor permit, permit term to August 31, 2028
900 LAMBRECHT ROAD, Frankfort: ILR10ZFMA, minor permit, permit term to August 31, 2028
A & M CARTAGE, Mokena: ILR001949, minor permit, permit term to June 1, 2008
ABBEY WOODS NORTH SUBDIVISION, Frankfort: ILR10ZFSE, minor permit, permit term to August 31, 2028
ALTEC TRUCK SERVICE FACILITY, University Park: ILR10ZGDH, minor permit, permit term to August 31, 2028
BROOKSIDE GLEN VILLAS PHASE TWO, Tinley Park: ILR10ZE71, minor permit, permit term to August 31, 2028
BRROKSIDE GLEN VILLAS PHASE ONE, Tinley Park: ILR10ZCOH, minor permit, permit term to August 31, 2028

What the register holds for BLACKHAWK INDUSTRIAL CONDOMINIUMS: its NPDES ID, its permit type and status, its dates, its address in Mokena, Illinois. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ILR10ZH1X.

Identity

Facility as filed	BLACKHAWK INDUSTRIAL CONDOMINIUMS
Permittee as filed	Robert Sorensen
NPDES ID	ILR10ZH1X
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	June 7, 2026
Expiration date	August 31, 2028
Issuing agency	IEPA
Address	Mokena, IL 60448
Subwatershed	Headwaters Hickory Creek (HUC 071200040601)

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 ILR10ZH1X.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES ILR10ZH1X.

Inspections

EPA’s inspection file holds no inspection for NPDES ILR10ZH1X.

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 ILR10ZH1X.

Watch this permit

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Nearby on the register

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

BLACKHAWK INDUSTRIAL CONDOMINIUMS is one of 17 storm water construction permits on EPA's NPDES register in Mokena, Illinois, and its record shows none of the 0 pollutants with a numeric limit or effluent exceedance. Among those 17 Mokena storm water construction permits, 0.0% have a violation on file, while 88.2% were issued earlier than this one. The permit sits within the Headwaters Hickory Creek subwatershed, which holds 47 NPDES permits including this one.