Facility	City	Industry	Status	Distance
O'brien Ready Mix - Frontenac Plant	Frontenac	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	0.1 KM
American Concrete (air)	Pittsburg	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	6.4 KM
Midwest Minerals (master Equip List)(air)	Pittsburg	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	12.8 KM
Crossland Prefab, LLC	Columbus	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	35.4 KM
O'brien Ready Mix - Fort Scott Plant	Fort Scott	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	38.6 KM

Every listed plant in Crawford County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 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 · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen OCT 2020 · last seen OCT 2020
EPA Facility Registry ServiceEXISTENCE
Record 110038036372 · first seen JUN 2017 · last seen JUN 2017

IN CRAWFORD COUNTY3 other plants share 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: OBRIEN ROCK CO., INC. · OCT 2026
Street address: EPA: NE1/4 S6-T30-R25, CRAWFORD CO. · OCT 2026
City: EPA: FRONTENAC · OCT 2026
State: EPA: KS · OCT 2026
County (FIPS code): EPA: 20037 · OCT 2026
Coordinates: EPA: 37.4689,-94.7073 · OCT 2026

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