Poly Scientific
70 Cleveland Ave., Bay Shore, NY 11706
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES
Present in a source dataset, with no recent operating signal.
What they make
All Other Basic Organic Chemical Manufacturing325199Where it is
40.76611, -73.28837 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| United Guardian INC | Hauppauge | Other Basic Inorganic Chemical Manufacturing 325188 | ACTIVE | 6.6 KM |
| The Chemours Company | Niagara Falls | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 12.4 KM |
| Airweld INC | Farmingdale | Industrial Gas Manufacturing 325120 | ACTIVE | 12.5 KM |
| Spectronics Corporation | Melville | Synthetic Dye and Pigment Manufacturing 325130 | LIKELY ACTIVE | 12.5 KM |
| L D L Precision CORP | Plainview | Other Basic Inorganic Chemical Manufacturing 325181 | UNVERIFIED | 13.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 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 FIS, RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | AUG 2023 | AUG 2023 |
| EPA FRS | EXISTENCE | DEC 2015 | DEC 2015 |
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 | AUG 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.