Facility	City	Industry	Status	Distance
Polyad Services LLC	Earth City	Custom Compounding of Purchased Resins 325991	UNVERIFIED	0.5 KM
Foam Supplies, INC.	Earth City	Commercial Printing (except Screen and Books) 323111	LIKELY ACTIVE	0.9 KM
Eagle Packaging INC	Earth City	Custom Compounding of Purchased Resins 325991	LIKELY ACTIVE	2.1 KM
Lafrance Manufacturing Company	Maryland Heights	Petroleum Lubricating Oil and Grease Manufacturing 324191	UNVERIFIED	6.5 KM
Solutia, Westport Plant	St. Louis	Plastics Material and Resin Manufacturing 325211	LIKELY ACTIVE	8.0 KM

Every listed plant in St. Louis 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.

Polyad Services LLC

Earth City, MO

LIKELY ACTIVE325991

Where this record comes from

2 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 RCRAINFO, TSCA · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen FEB 2025 · last seen FEB 2025
EPA Facility Registry ServiceEXISTENCE
Record 110070491619 · first seen JAN 2019 · last seen JAN 2019

IN ST. LOUIS COUNTY21 other plants share this one’s industry (Other Chemical Product and Preparation Manufacturing, NAICS 3259); 2 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: BYK USA INC · NOV 2026
Street address: EPA: 4285 RIDER TRL N · NOV 2026
City: EPA: EARTH CITY · NOV 2026
State: EPA: MO · NOV 2026
County (FIPS code): EPA: 29189 · NOV 2026
Coordinates: EPA: 38.77142,-90.47139 · NOV 2026
Hazardous waste generator (RCRA): EPA ECHO: VSQG · NOV 2026

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