Pq Corporation
1201 West Front Street, Chester, PA 19013
Operating signal within 24 months, or from a single source.
What they make
Other Basic Inorganic Chemical Manufacturing325180Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Evonik Corp/chester | Chester | Synthetic Dye and Pigment Manufacturing 325130 | ACTIVE | 0.3 KM |
| Chester Specialty Chem / Chester City | Chester | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 0.4 KM |
| Stoney Creek Technologies LLC | Marcus Hook | All Other Basic Organic Chemical Manufacturing 325199 | UNVERIFIED | 2.4 KM |
| Delaware River Plant | Bridgeport | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 4.6 KM |
| Energy Transfer Marcus Hook Terminal | Marcus Hook | Petroleum Refineries 324110 | LIKELY ACTIVE | 5.1 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 AIR, AIRS/AFS, BR, ECRM, E-GGRT, EIS, ICIS, NPDES, OSHA-OIS, PA-EFACTS, RCRAINFO, SSTS, TRIS, TSCA · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen MAR 2026 · last seen MAR 2026
- EPA Facility Registry ServiceEXISTENCERecord 110000878881 · first seen JUN 2017 · last seen JUN 2017
IN DELAWARE COUNTY9 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: PQ CORPORATION · OCT 2026
- Street address
- EPA: 1201 WEST FRONT STREET · OCT 2026
- City
- EPA: CHESTER · OCT 2026
- State
- EPA: PA · OCT 2026
- County (FIPS code)
- EPA: 42045 · OCT 2026
- Coordinates
- EPA: 39.840401,-75.372368 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: VSQG · OCT 2026