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Newcastle Refinery

Section 29, 45n, 61w, Weston, WY 82701

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE

Present in a source dataset, with no recent operating signal.

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What they make

Petroleum Refineries324110

Where it is

43.84990, -104.21470 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Wyoming Refining CompanyNewcastlePetroleum Refineries
324110
LIKELY ACTIVE0.2 KM

Every listed plant in Weston County

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 EIS, TRIS, WDEQ · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110041047426 · first seen APR 2022 · last seen APR 2022

IN WESTON COUNTY4 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 0 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: NEWCASTLE REFINERY · OCT 2026
Street address
EPA: SECTION 29, 45N, 61W · OCT 2026
City
EPA: WESTON · OCT 2026
State
EPA: WY · OCT 2026
County (FIPS code)
EPA: 56045 · OCT 2026
Coordinates
EPA: 43.8499,-104.2147 · OCT 2026

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