Onsemi- East Fishkill Facility
2070 Ny-52, Building 309, Hopewell Junction, NY 12533
Operating signal within 24 months, or from a single source.
What they make
Semiconductor and Related Device Manufacturing334413Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Globalfoundries E Fishkill B755 | Hopewell Junction | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.4 KM |
| Second Source, INC. | Hopewell Junction | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.8 KM |
| Tokyo Electron US Holdings | Hopewell Junction | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.8 KM |
| Ibm Corporation | Hopewell Junction | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.8 KM |
| Philips Semiconductor Mfg INC | Hopewell Junction | Semiconductor and Related Device Manufacturing 334413 | UNVERIFIED | 0.8 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in AIR, AIRS/AFS, EIS, FIS, ICIS, NCDB, NPDES, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | SEP 2025 | SEP 2025 |
| EPA FRS | EXISTENCE | FEB 2025 | FEB 2025 |
| EPA TRI | OPERATING | DEC 2023 | DEC 2023 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.