Inv Propylene, LLC.

9822 La Porte Freeway, Harris County, Houston, TX 77017

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES

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

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What they make

Petrochemical Manufacturing325110

Where it is

29.70625, -95.25108 · CENSUS TIGER

COUNTY

Harris County

METRO AREA

Houston-Pasadena-The Woodlands, TX

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Other plants nearby

Facility	City	Industry	Status	Distance
Houston Plant	Houston	Petrochemical Manufacturing 325110	LIKELY ACTIVE	0.9 KM
Bayer Houston Plant	Houston	All Other Basic Organic Chemical Manufacturing 325199	LIKELY ACTIVE	1.6 KM
Houston Refining LP	Houston	Petroleum Refineries 324110	ACTIVE	1.6 KM
Eco Services Operations Houston	Houston	Petrochemical Manufacturing 325110	LIKELY ACTIVE	2.2 KM
Houston Plant	Houston	All Other Miscellaneous Textile Product Mills 314999	LIKELY ACTIVE	2.4 KM

Every listed plant in Harris County

Also at this address

No other federal record shares this street address.

Where this record comes from

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, CEDRI, E-GGRT, EIS, NCDB, NPDES, RCRAINFO, TRIS, TSCA, TX-TCEQ ACR · EPA site type STATIONARY.

EPA ECHO compliance recordsOPERATING
first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110000461107 · first seen JUN 2019 · last seen JUN 2019

IN HARRIS COUNTY257 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 72 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: INV PROPYLENE, LLC. · OCT 2026
Street address: EPA: 9822 LA PORTE FREEWAY · OCT 2026
City: EPA: HOUSTON · OCT 2026
State: EPA: TX · OCT 2026
County (FIPS code): EPA: 48201 · OCT 2026
Coordinates: EPA: 29.706248,-95.251079 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026
State business registration: TX Comptroller: INV PROPYLENE, LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; registered 2007-02-06; active · FEB 2007

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