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Westlake Plastics Company

490 W Lenni Rd, Lenni, PA 19052

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2025 · 2 SOURCES

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

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What they make

Unlaminated Plastics Profile Shape Manufacturing326121

Where it is

39.89437, -75.44724 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

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New Congol LLCMarcus HookAll Other Plastics Product Manufacturing
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Every listed plant in Delaware County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 7 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in OSHA-OIS.

SourceEvidenceFirst seenLast seen
SAM GOVOPERATINGOCT 2025OCT 2025
EPA FRSEXISTENCEAUG 2016SEP 2018
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVOCT 2025
CAGE CODESAM GOVOCT 2025
CITYEPA FRSJUL 2026
CITYSAM GOVOCT 2025
GEOMCENSUS GEOCODERJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVOCT 2025
REGISTRATION EXPIRATIONSAM GOVOCT 2025
STATEEPA FRSJUL 2026
STATESAM GOVOCT 2025

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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