Facility	City	Industry	Status	Distance
Crosby Equipment Repair Facility	Crosby	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	1.8 KM
Arkema Crosby Plant	Crosby	Petrochemical Manufacturing 325110	LIKELY ACTIVE	4.3 KM
Equistar Chemicals LP - Channelview Facility	Channelview	Petrochemical Manufacturing 325110	LIKELY ACTIVE	11.8 KM
Lyondell Chemical Channelview	Channelview	Petrochemical Manufacturing 325110	ACTIVE	12.8 KM
Streamline Polymers	Houston	All Other Basic Organic Chemical Manufacturing 325199	UNVERIFIED	13.0 KM

Every listed plant in Harris 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.

Altivia Oxide Chemicals, LLC

Crosby, TX

UNVERIFIED324191

Where this record comes from

4 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 AIR, CEDRI, NPDES, TRIS, TSCA · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 739410 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA ECHO compliance recordsOPERATING
first seen JUN 2024 · last seen JUN 2024
EPA Facility Registry ServiceEXISTENCE
Record 110070889524 · first seen OCT 2023 · last seen OCT 2023

IN HARRIS COUNTY259 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 71 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: ALTIVIA OXIDE CHEMICALS, LLC · NOV 2026
Street address: EPA: 16503 RAMSEY RD · NOV 2026
City: EPA: CROSBY · NOV 2026
State: EPA: TX · NOV 2026
County (FIPS code): EPA: 48201 · NOV 2026
Coordinates: EPA: 29.9222,-95.0544 · NOV 2026
Employees (band): OSHA: 20-99 · DEC 2025

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