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Trinseo LLC

1604 Building Barth St, Midland, MI 48667

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

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

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What they make

Plastics Material and Resin Manufacturing325211

Where it is

43.61730, -84.20005 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Aptargroup MidlandMidlandSynthetic Rubber Manufacturing
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Sk Saran Americas LLCMidlandPlastics Material and Resin Manufacturing
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UNVERIFIED1.9 KM
Nutrition & Biosciences USA 1, LLC (p1466)MidlandPlastics Material and Resin Manufacturing
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LIKELY ACTIVE1.9 KM
Ekc Advanced Electronics USA 3, LLCMidlandAll Other Basic Organic Chemical Manufacturing
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UNVERIFIED1.9 KM
Midland Corteva AgrisciencesMidlandPlastics Material and Resin Manufacturing
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LIKELY ACTIVE1.8 KM

Every listed plant in Midland County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 4 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 CEDRI, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
OSHA ITAOPERATINGDEC 2025DEC 2025
EPA TRIOPERATINGDEC 2023DEC 2023
EPA ECHOOPERATINGMAY 2023MAY 2023
EPA FRSEXISTENCEDEC 2017DEC 2017
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
EMPLOYEE BANDOSHA ITADEC 2025
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOAUG 2026
STATEEPA FRSJUL 2026

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

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