Facility	City	Industry	Status	Distance
Quadra Chemicals Western, Inc.-portland	Portland	Spice and Extract Manufacturing 311942	LIKELY ACTIVE	0.2 KM
Chevron U.s.a. INC.	Portland	Petroleum Lubricating Oil and Grease Manufacturing 324191	ACTIVE	0.4 KM
Arkema Site	Portland	Synthetic Dye and Pigment Manufacturing 325131	UNVERIFIED	0.8 KM
Northwest Natural Gas Portland Lng Plant	Portland	Petrochemical Manufacturing 325110	LIKELY ACTIVE	2.3 KM
Solenis LLC	Portland	Spice and Extract Manufacturing 311942	LIKELY ACTIVE	3.0 KM

Every listed plant in Multnomah County

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.

High Purity Products Front

Portland, OR

LIKELY ACTIVE325998EMP 1-19

Where this record comes from

4 sources hold this plant, and 8 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 ICIS, NPDES, OR-DEQ, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110031396825 · first seen APR 2026 · last seen APR 2026
EPA ECHO compliance recordsOPERATING
first seen MAR 2026 · last seen MAR 2026
OSHA injury and illness reportsOPERATING
Record 1479734 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024

IN MULTNOMAH COUNTY11 other plants share this one’s industry (Other Chemical Product and Preparation Manufacturing, NAICS 3259); 3 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: FRONT AVE · OCT 2026
Street address: EPA: 5740 NW FRONT AVE · OCT 2026
City: EPA: PORTLAND · OCT 2026
State: EPA: OR · OCT 2026
County (FIPS code): EPA: 41051 · OCT 2026
Coordinates: EPA: 45.564379,-122.738687 · OCT 2026
Employees (band): OSHA: 20-99 · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: LQG · OCT 2026

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