Facility	City	Industry	Status	Distance
Thermal Structures, INC	Corona	Mineral Wool Manufacturing 327993	ACTIVE	1.0 KM
Tamshell CORP	Corona	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	1.6 KM
Actron Manufacturing, INC.	Corona	Hardware Manufacturing 332510	ACTIVE	2.1 KM
Polyair Corporation	Corona	Plastics Packaging Film and Sheet (including Laminated) Manufacturing 326112	UNVERIFIED	2.2 KM
Corona	Corona	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	2.3 KM

Every listed plant in Riverside County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Hubbell Inc/lyall Division

Corona, CA

UNVERIFIED332919

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 NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 464044 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110069321077 · first seen OCT 2015 · last seen AUG 2024
EPA ECHO compliance recordsOPERATING
first seen NOV 2023 · last seen NOV 2023

ALSO RECORDED ASR W LYALL & CO INC; R W LYALL & COMPANYNA INC

IN RIVERSIDE COUNTY94 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 23 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: RW LYALL · OCT 2026
Street address: EPA: 2665 RESEARCH DR · OCT 2026
City: EPA: CORONA · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06065 · OCT 2026
Coordinates: Census geocoder: 33.883394186386,-117.620491288747 · JUL 2026 · ON THIS PAGE; EPA: 33.88332,-117.62023 · OCT 2026 · ON THIS PAGE
Employees (band): OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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