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Swan Island Dairy

4950 N Basin Ave, Portland, OR 97217

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Fluid Milk Manufacturing311511

Where it is

45.55868, -122.69836 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
Central Kitchen OregonPortlandIce Cream and Frozen Dessert Manufacturing
311520
LIKELY ACTIVE4.9 KM
Darigold PortlandPortlandFluid Milk Manufacturing
311511
LIKELY ACTIVE6.9 KM
Alpenrose DairyPortlandFluid Milk Manufacturing
311511
UNVERIFIED9.4 KM
Danone Us, LLCPortlandIce Cream and Frozen Dessert Manufacturing
311520
LIKELY ACTIVE9.8 KM
Pacific FoodsTualatinFluid Milk Manufacturing
311511
LIKELY ACTIVE20.9 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.

752-pl001
Portland, OR
LIKELY ACTIVE311511EMP 20-99

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 EIS, NPDES, OR-DEQ, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • EPA ECHO compliance recordsOPERATING
    first seen APR 2019 · last seen APR 2019
  • EPA Facility Registry ServiceEXISTENCE
    Record 110004789104 · first seen JAN 2019 · last seen JAN 2019

IN MULTNOMAH COUNTY11 other plants share this one’s industry (Dairy Product Manufacturing, NAICS 3115); 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: SWAN ISLAND DAIRY · NOV 2026
Street address
EPA: 4950 N BASIN AVE · NOV 2026
City
EPA: PORTLAND · NOV 2026
State
EPA: OR · NOV 2026
County (FIPS code)
EPA: 41051 · NOV 2026
Coordinates
EPA: 45.558678,-122.698357 · NOV 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · NOV 2026

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