Equilon - Phoenix Transmix Facility

12126 W Olive Ave, El Mirage, AZ 85335

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

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

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What they make

Petroleum Refineries324110

Where it is

33.56541, -112.32067 · CENSUS TIGER

COUNTY

Maricopa County

METRO AREA

Phoenix-Mesa-Chandler, AZ

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Other plants nearby

Facility	City	Industry	Status	Distance
Vulcan Asphalt	Maricopa County	Asphalt Paving Mixture and Block Manufacturing 324121	LIKELY ACTIVE	2.5 KM
Cemex Glendale Plant	Glendale	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	3.3 KM
Vulcan Materials CO	El Mirage	Asphalt Paving Mixture and Block Manufacturing 324121	LIKELY ACTIVE	4.1 KM
Holly Asphalt Company	Glendale	Asphalt Paving Mixture and Block Manufacturing 324121	LIKELY ACTIVE	10.2 KM
Vulcan Materials	Phoenix	Asphalt Paving Mixture and Block Manufacturing 324121	LIKELY ACTIVE	16.2 KM

Every listed plant in Maricopa County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 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, AIRS/AFS, AZURITE, BR, CEDRI, EIS, ICIS, NPDES, OTAQREG, RCRAINFO, TRIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110001694505 · first seen FEB 2026 · last seen FEB 2026
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA ECHO compliance recordsOPERATING
first seen AUG 2019 · last seen AUG 2019

IN MARICOPA COUNTY59 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 6 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: EQUILON - PHOENIX TRANSMIX FACILITY · OCT 2026
Street address: EPA: 12126 W OLIVE AVE · OCT 2026
City: EPA: EL MIRAGE · OCT 2026
State: EPA: AZ · OCT 2026
County (FIPS code): EPA: 04013 · OCT 2026
Coordinates: EPA: 33.56541,-112.32067 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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