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 AIR, AIRS/AFS, MO-DNR, NPDES · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen JUN 2022 · last seen JUN 2022
SBA Paycheck Protection Program loan recordsEXISTENCE
Record MO|brookfield|214 w helm st · first seen APR 2020 · last seen APR 2020
EPA Facility Registry ServiceEXISTENCE
Record 110012667514 · first seen JAN 2015 · last seen JAN 2015

IN LINN COUNTY1 other plant shares this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 0 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: THOMPSON BROS. READY-MIX CONCRETE · OCT 2026
Street address: EPA: 214 WEST HELM · OCT 2026
City: EPA: BROOKFIELD · OCT 2026
State: EPA: MO · OCT 2026
County (FIPS code): EPA: 29115 · OCT 2026
Coordinates: EPA: 39.78348,-93.0748 · OCT 2026
Employees (band): SBA PPP: 1-19 · APR 2020
PPP loan: SBA PPP: PPP loan x1, approved 2020-04-29, 9 jobs reported · APR 2020

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