Simpson Paper CO
100 Erie St, Pomona, CA 91768
Present in a source dataset, with no recent operating signal.
What they make
Paper Mills322120Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Ripon Cogeneration LLC - San Gabriel Facility | Pomona | Paper Mills 322122 | UNVERIFIED | 0.3 KM |
| Paper Pak Industries | La Verne | Paper Mills 322120 | UNVERIFIED | 4.2 KM |
| Progressive Converting Pomona | Pomona | Paperboard Mills 322130 | LIKELY ACTIVE | 4.8 KM |
| F-d-s Manufacturing CO INC | Pomona | Paper Mills 322121 | LIKELY ACTIVE | 5.4 KM |
| Bagcraft Papercon Iii LLC | Hacienda Heights | Paper Mills 322122 | UNVERIFIED | 18.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 6 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 CA-ENVIROVIEW, CARB-TCH, EIS, NCDB, TRIS · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110002143662 · first seen MAR 2025 · last seen MAR 2025
IN LOS ANGELES COUNTY38 other plants share this one’s industry (Pulp, Paper, and Paperboard Mills, NAICS 3221); 9 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: SIMPSON PAPER CO · OCT 2026
- Street address
- EPA: 100 ERIE ST · OCT 2026
- City
- EPA: POMONA · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06037 · OCT 2026
- Coordinates
- EPA: 34.05918,-117.77876 · OCT 2026