Gem Microelectronic Materials, LLC
100 US Highway 287 North, Mansfield, TX 76063
Present in a source dataset, with no recent operating signal.
What they make
Other Basic Inorganic Chemical Manufacturing325180Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Air Products and Chemicals Inc.- Midlothian Facility | Midlothian | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 13.9 KM |
| Aurorium - Midlothian | Midlothian | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 13.9 KM |
| Elt Trex Properties | Arlington | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 20.7 KM |
| Precision Dynamics, INC. | Burleson | Other Basic Inorganic Chemical Manufacturing 325180 | ACTIVE | 19.4 KM |
| Valtris Specialty Chemcials-- Fort Worth | Forth Worth | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 32.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 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 EIS, ICIS, RCRAINFO, TRIS, TSCA, TX-TCEQ ACR · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen JUN 2019 · last seen JUN 2019
- EPA Facility Registry ServiceEXISTENCERecord 110000599139 · first seen JUN 2017 · last seen JUN 2017
IN TARRANT COUNTY10 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 1 of them has 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: GEM MICROELECTRONIC MATERIALS, LLC · OCT 2026
- Street address
- EPA: 100 US HIGHWAY 287 NORTH · OCT 2026
- City
- EPA: MANSFIELD · OCT 2026
- State
- EPA: TX · OCT 2026
- County (FIPS code)
- EPA: 48439 · OCT 2026
- Coordinates
- EPA: 32.560556,-97.113333 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026