Frontier Refining INC
300 Morrie Avenue, Cheyenne, WY 82007
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 |
|---|---|---|---|---|
| Cheyenne Renewable Diesel Company | Cheyenne | Petroleum Refineries 324110 | LIKELY ACTIVE | 0.3 KM |
| Western States Asphalt | Cheyenne | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 3.0 KM |
| Simon Contractors - Portable Plant #1 | Cheyenne | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 3.2 KM |
| Crafco INC - Cheyenne | Cheyenne | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 3.6 KM |
| Knife River Cheyenne | Cheyenne | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 3.8 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Where this record comes from
2 sources hold 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 AIR, CEDRI, E-GGRT, ICIS, NPDES, OSHA-OIS, OTAQREG, WDEQ · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110070828210 · first seen AUG 2022 · last seen AUG 2022
- EPA ECHO compliance recordsOPERATINGfirst seen FEB 2021 · last seen FEB 2021
IN LARAMIE COUNTY20 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: FRONTIER REFINING INC · OCT 2026
- Street address
- EPA: 300 MORRIE AVENUE · OCT 2026
- City
- EPA: CHEYENNE · OCT 2026
- State
- EPA: WY · OCT 2026
- Coordinates
- EPA: 41.129889,-104.789222 · OCT 2026