Arntzen CORP

14600 Washington St., Woodstock, IL 60098

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel331210

Where it is

42.33780, -88.47940 · CENSUS TIGER

COUNTY

McHenry County

METRO AREA

Chicago-Naperville-Elgin, IL-IN

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Other plants nearby

Facility	City	Industry	Status	Distance
Central Wire, INC.	Union	Steel Wire Drawing 331222	ACTIVE	12.2 KM
Techalloy CO INC	Union	Iron and Steel Mills and Ferroalloy Manufacturing 331110	LIKELY ACTIVE	12.3 KM
Combined Metals Company LLC - Hampshire	Hampshire	Rolled Steel Shape Manufacturing 331221	LIKELY ACTIVE	20.9 KM
Elgiloy Specialty Metals	Hampshire	Rolled Steel Shape Manufacturing 331221	LIKELY ACTIVE	20.9 KM
Duraflex INC	Cary	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	LIKELY ACTIVE	22.5 KM

Every listed plant in McHenry County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in ACES, EIS, ICIS, NCDB, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110000430374 · first seen JUN 2017 · last seen JUN 2017
EPA ECHO compliance recordsOPERATING
first seen NOV 2012 · last seen NOV 2012

IN MCHENRY COUNTY4 other plants share this one’s industry (Steel Product Manufacturing from Purchased Steel, NAICS 3312); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: ARNTZEN CORP · OCT 2026
Street address: EPA: 14600 WASHINGTON ST. · OCT 2026
City: EPA: WOODSTOCK · OCT 2026
State: EPA: IL · OCT 2026
County (FIPS code): EPA: 17111 · OCT 2026
Coordinates: EPA: 42.3378,-88.4794 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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