Casper Refinery
5700 East Highway 20-26, Evansville, WY 82636
Present in a source dataset, with no recent operating signal.
What they make
Petroleum Refineries324110Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sinclair Oil CORP. - Casper, Wyoming Refinery | Casper | Petroleum Refineries 324110 | ACTIVE | 0.3 KM |
| Knife River Casper | Casper | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 4.5 KM |
| Industrial Lubricants CO | Casper | Petroleum Lubricating Oil and Grease Manufacturing 324191 | UNVERIFIED | 9.2 KM |
| Bp Casper Former Refinery | Casper | Petroleum Refineries 324110 | UNVERIFIED | 10.9 KM |
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 · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecords 110041028802, 110071001863 · first seen JUN 2017 · last seen JUN 2021
IN NATRONA COUNTY10 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 1 of them has 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: CASPER REFINERY · OCT 2026
- Street address
- EPA: 5700 EAST HIGHWAY 20-26 · OCT 2026
- City
- EPA: EVANSVILLE · OCT 2026
- State
- EPA: WY · OCT 2026
- County (FIPS code)
- EPA: 56025 · SEP 2026
- Coordinates
- EPA: 42.8605,-106.2425 · JUL 2026