Si Group
1000 Main Street, Route 5s, Rotterdam Junction, NY 12150
Operating signal within 24 months, or from a single source.
What they make
All Other Basic Organic Chemical Manufacturing325199Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Silar Laboratories | Scotia | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 8.2 KM |
| Plug Power INC. | Slingerlands | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | LIKELY ACTIVE | 27.9 KM |
| Free Form Fibers L.l.c. | Saratoga Springs | Artificial and Synthetic Fibers and Filaments Manufacturing 325220 | ACTIVE | 27.8 KM |
| Linde LLC | Feura Bush | Industrial Gas Manufacturing 325120 | UNVERIFIED | 34.1 KM |
| Polyset Company, INC. | Mechanicville | Adhesive Manufacturing 325520 | ACTIVE | 28.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 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 AIR, AIRS/AFS, BR, CEDRI, E-GGRT, EIS, FIS, ICIS, NPDES, OSHA-OIS, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen FEB 2026 · last seen FEB 2026
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2023 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecord 110000324382 · first seen JUN 2017 · last seen JUN 2017
IN SCHENECTADY COUNTY1 other plant shares this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 0 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: SI GROUP · OCT 2026
- Street address
- EPA: 1000 MAIN STREET · OCT 2026
- City
- EPA: ROTTERDAM JUNCTION · OCT 2026
- State
- EPA: NY · OCT 2026
- County (FIPS code)
- EPA: 36093 · OCT 2026
- Coordinates
- EPA: 42.860644,-74.025053 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: LQG · OCT 2026
