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Superior Magnetics INC

3401 Texoma Dr, Denison, TX 75020

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

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

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What they make

Semiconductor and Related Device Manufacturing334413

Where it is

33.78194, -96.58730 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Memc Southwest INCShermanSemiconductor and Related Device Manufacturing
334413
UNVERIFIED16.7 KM
FinisarShermanSemiconductor and Related Device Manufacturing
334413
LIKELY ACTIVE20.1 KM
Texas Instruments Sherman FacilityShermanSemiconductor and Related Device Manufacturing
334413
UNVERIFIED22.2 KM
Texas InstrumentsShermanSemiconductor and Related Device Manufacturing
334413
LIKELY ACTIVE22.3 KM
Finisar ShermanShermanSemiconductor and Related Device Manufacturing
334413
LIKELY ACTIVE25.2 KM

Every listed plant in Grayson County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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 RCRAINFO · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110005090855 · first seen APR 2020 · last seen APR 2020

IN GRAYSON COUNTY7 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 2 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: SUPERIOR MAGNETICS INC · OCT 2026
Street address
EPA: 3401 TEXOMA DR · OCT 2026
City
EPA: DENISON · OCT 2026
State
EPA: TX · OCT 2026
County (FIPS code)
EPA: 48181 · OCT 2026
Coordinates
EPA: 33.781942,-96.587299 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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