Cygnus CORP

340 E 138th St, Chicago, IL 60827

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES

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

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What they make

Soap and Other Detergent Manufacturing325611

Where it is

41.64554, -87.61275 · CENSUS TIGER

COUNTY

Cook County

METRO AREA

Chicago-Naperville-Elgin, IL-IN

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Other plants nearby

Facility	City	Industry	Status	Distance
Centerbridge Capital Partners Iii, L.p.	Riverdale	Soap and Other Detergent Manufacturing 325611	LIKELY ACTIVE	0.0 KM
Frank Miller and Sons INC	Riverdale	Polish and Other Sanitation Good Manufacturing 325612	UNVERIFIED	2.3 KM
Durable Lubricants Corporation	Dolton	Other Basic Inorganic Chemical Manufacturing 325180	ACTIVE	2.7 KM
Gurtler Chemicals, INC	South Holland	Soap and Other Detergent Manufacturing 325611	ACTIVE	3.5 KM
Gurtler Industries INC	South Holland	Soap and Other Detergent Manufacturing 325611	LIKELY ACTIVE	3.6 KM

Every listed plant in Cook County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 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, AIR, AIRS/AFS, BR, EIS, ICIS, NCDB, RCRAINFO, SSTS, TRIS, TSCA · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 1103462 · first seen DEC 2025 · last seen DEC 2025
EPA ECHO compliance recordsOPERATING
first seen JUN 2022 · last seen JUN 2022
EPA Facility Registry ServiceEXISTENCE
Record 110001386848 · first seen JAN 2018 · last seen JAN 2018

IN COOK COUNTY94 other plants share this one’s industry (Soap, Cleaning Compound, and Toilet Preparation Manufacturing, NAICS 3256); 27 of them have 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: CYGNUS CORP · OCT 2026
Street address: EPA: 340 E 138TH ST · OCT 2026
City: EPA: CHICAGO · OCT 2026
State: EPA: IL · OCT 2026
County (FIPS code): EPA: 17031 · OCT 2026
Coordinates: EPA: 41.645545,-87.612746 · OCT 2026
Employees (band): OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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