EPA Air · by county
Air-emissions sources in Carbon County, Wyoming
- 25Facilities
Every stationary source in Carbon County, Wyoming that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Carbon County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Carbon County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2025 — inspections 5
- 2024 — inspections 4
- 2023 — inspections 5
- 2022 — inspections 7
- 2021 — inspections 5
- 2020 — inspections 7
- 2019 — inspections 3
- 2018 — inspections 4
- 2017 — inspections 7
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ANADARKO E&P CELSIUS FEDERAL 13-14D 3 | Minor source | No |
| ARCH OF WY_SEMINOE II MINE | Minor source | No |
| ARCH OF WYOMING - CARBON BASIN MINES | Minor source | No |
| ARLINGTON COMPRESSOR STATION (ROCKIES EXPRESS PIPELINE) | Major source | No |
| BAGGS MAINLINE/BLUE GAP COMPRESSOR STATION (CROWHEART ENERGY, LLC) | Synthetic minor source | No |
| BUNKER HILL COMPRESSOR STATION (BLACK HILLS WYOMING GAS) | Major source | No |
| DOTY MOUNTAIN COMPRESSOR STATION (US REALM VENTURES) | Major source | No |
| ECHO SPRINGS GAS PLANT (WILLIAMS FIELD SERVICES) | Major source | No |
| EIGHT MILE LAKE STATION (WILLIAMS FIELD SERVICES COMPANY) | Synthetic minor source | No |
| FEDERAL 1691 8I WELLSITE (WARREN ENERGY) | Minor source | No |
| GUERNSEY (CT-158A) | Minor source | No |
| HF SINCLAIR PARCO REFINING LLC | Major source | Yes |
| LAMB CONST (CT-618) | Minor source | No |
| MEMORIAL PROD:BAIROIL CO2 RECOVERY PLANT | Minor source | No |
| MERIDIAN OIL CO. - BAGGS | Minor source | No |
| MUDDY GAP COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Minor source | No |
| PEAK ASPHALT RAWLINS ASPHALT FACILITY | Minor source | No |
| PETE LIEN (MD-109) | Minor source | No |
| RAWLINS COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Major source | No |
| SAGA PETROLEUM LLC-WEST SIDE CANAL COMPR | Minor source | No |
| SARATOGA MILL (SARATOGA INVESTMENTS LLC) | Major source | No |
| SINCLAIR TRANS CO_BAIROIL STATION | Minor source | No |
| STERLING PVG CT-699 | Minor source | No |
| SUN DOG COMPRESSOR STATION (US REALM VENTURES, LLC) | Minor source | No |
| WYO DEPT OF CORRECTIONS-STATE PEN | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.