Upton Plant

What they make

Where it is

Other plants nearby

No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 5 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 WDEQ.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071016236 · first seen JUN 2021 · last seen JUN 2021

IN WESTON COUNTY1 other plant shares this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 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: UPTON PLANT · OCT 2026

Street address

EPA: 131 BUFFALO CREEK ROAD · OCT 2026

City

EPA: UPTON · OCT 2026

State

EPA: WY · OCT 2026

Coordinates

EPA: 44.101252,-104.649024 · OCT 2026