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Gemini Aluminum CORP

3255 Pomona Blvd, Pomona, CA 91768

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

Present in a source dataset, with no recent operating signal.

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What they make

Alumina and Aluminum Production and Processing331316

Where it is

34.04955, -117.80737 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

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Hydro COICity of IndustryOther Aluminum Rolling, Drawing, and Extruding
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Sapa Extruder, INCCity of IndustrySecondary Smelting and Alloying of Aluminum
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Esco Aerospace Manufacturing INCLa PuenteOther Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
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Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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 CA-ENVIROVIEW, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

IN LOS ANGELES COUNTY52 other plants share this one’s industry (Alumina and Aluminum Production and Processing, NAICS 3313); 7 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: GEMINI ALUMINUM CORP · OCT 2026
Street address
EPA: 3255 POMONA BLVD · OCT 2026
City
EPA: POMONA · OCT 2026
State
EPA: CA · OCT 2026
County (FIPS code)
EPA: 06037 · OCT 2026
Coordinates
EPA: 34.04955,-117.80737 · JUL 2026

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