Equa Chlor LLC Longview
3541 Industrial Way, Longview, WA 98632
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 |
|---|---|---|---|---|
| Solvay Chemicals INC | Longview | Industrial Gas Manufacturing 325120 | LIKELY ACTIVE | 0.6 KM |
| Hasa Longview | Longview | Other Basic Inorganic Chemical Manufacturing 325180 | LIKELY ACTIVE | 1.2 KM |
| Pat Uchida Property | Kelso | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 6.3 KM |
| Emerald Kalama Chemical LLC | Kalama | Other Basic Organic Chemical Manufacturing 325192 | LIKELY ACTIVE | 15.7 KM |
| Lanxess Corporation | Kalama | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 15.8 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 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, ICIS, NPDES, RCRAINFO, SSTS, TRIS, TSCA, WA-FSIS · EPA site type STATIONARY.
- EPA ECHO compliance recordsOPERATINGfirst seen SEP 2025 · last seen SEP 2026
- EPA Facility Registry ServiceEXISTENCERecords 110022931666, 110071875880 · first seen FEB 2019 · last seen AUG 2026
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2023 · last seen DEC 2024
ALSO RECORDED ASAXIALL CORP - WESTLAKE CHEMICAL; WESTLAKE US 2 LLC
IN COWLITZ COUNTY11 other plants share this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 4 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: EQUA CHLOR LLC LONGVIEW · OCT 2026
- Street address
- EPA: 3541 INDUSTRIAL WAY · OCT 2026
- City
- EPA: LONGVIEW · OCT 2026
- State
- EPA: WA · OCT 2026
- County (FIPS code)
- EPA: 53015 · SEP 2026
- Coordinates
- EPA: 46.132118,-122.986557 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: VSQG · OCT 2026