EPA Air · by state
Air-emissions sources in Wyoming
- 687Facilities
By emissions classification in Wyoming
High-priority violations in Wyoming
9 sources in Wyoming carry a current high-priority Clean Air Act violation.
Counties in Wyoming
- Albany County 13
- Big Horn County 15
- Campbell County 93
- Carbon County 25
- Converse County 28
- Crook County 11
- Fremont County 20
- Goshen County 6
- Hot Springs County 8
- Johnson County 41
- Laramie County 42
- Lincoln County 23
- Natrona County 54
- Niobrara County 27
- Park County 25
- Platte County 15
- Sheridan County 35
- Sublette County 34
- Sweetwater County 106
- Teton County 4
- Uinta County 29
- Undetermined County 14
- Washakie County 10
- Weston County 9
Industries in Wyoming
Sources are grouped by the first industry code on the facility record.
- Oil and gas extraction (NAICS 2111) 185
- Pipeline transportation (NAICS 4862) 182
- Mining and quarrying (NAICS 2123) 81
- Petroleum and coal products manufacturing (NAICS 3241) 63
- Mining and quarrying (NAICS 2121) 22
- Utilities (NAICS 2211) 14
- Mining support (NAICS 2131) 12
- Heavy and civil engineering construction (NAICS 2371) 11
- Pipeline transportation (NAICS 4861) 11
- Waste management and remediation (NAICS 5622) 9
- Nonmetallic mineral product manufacturing (NAICS 3273) 7
- Pipeline transportation (NAICS 4869) 6
- Heavy and civil engineering construction (NAICS 2373) 6
- Animal production (NAICS 1122) 5
- Wood product manufacturing (NAICS 3211) 5
- Food manufacturing (NAICS 3113) 4
- Waste management and remediation (NAICS 5629) 4
- Nonmetallic mineral product manufacturing (NAICS 3274) 4
- Hospitals (NAICS 6221) 4
- Chemical manufacturing (NAICS 3251) 3
- Data processing and hosting (NAICS 5182) 3
Air inspections in Wyoming, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ROCKY MOUNTAIN PIPELINE - OREGON BASIN | Minor source | No |
| ROCKY MOUNTAIN PLS_LABARGE STATION | Minor source | No |
| ROCKY MOUNTAIN PLS_MEDICINE BOW STATION | Minor source | No |
| ROCKY MTN (CT-688) | Minor source | No |
| ROSS BOOSTER STATION (DCP MIDSTREAM LP) | Synthetic minor source | No |
| ROWDY PIPELINE LLC 20 MILE CREEK | Minor source | No |
| ROWDY PIPELINE LLC CAT CS | Minor source | No |
| ROWDY PIPELINE LLC NEMESIS COMP STAT | Minor source | No |
| ROWDY PIPELINE LLC TEAR DROP CS | Minor source | No |
| ROWDY PIPELINE POWDER RIVER | Minor source | No |
| ROWDY PIPELINE-ROUTER COMPRESSOR STATION | Minor source | No |
| SADDLE RIDGE COMPRESSOR STATION (WILLIAMS FIELD SERVICES) | Minor source | No |
| SAFARILAND LLC CASPER FACILITIES | Minor source | No |
| SAGA PETROL - GOLDEN EAGLE PROD BATTERY | Minor source | No |
| SAGA PETROLEUM - GOLDEN EAGLE FLARE | Minor source | No |
| SAGA PETROLEUM LLC-WEST SIDE CANAL COMPR | Minor source | No |
| SAGE GROUSE COMPRESSOR STATION (ONEOK ROCKIES MIDSTREAM, LLC) | Minor source | No |
| SALT CREEK GAS PLANT (FDL OPERATING, LLC) | Minor source | No |
| SALVESON CONSTRUCTION CO. | Minor source | No |
| SAND DRAW COMPRESSOR STATION (BLACK HILLS GAS DISTRIBUTION LLC) | Minor source | No |
| SAND DRAW LANDFILL (FREMONT COUNTY SOLID WASTE DISPOSAL DISTRICT) | Minor source | No |
| SANDERSON CLEANERS | Minor source | No |
| SANTA FE ENERGY - CANYON CREEK | Minor source | No |
| SARATOGA MILL (SARATOGA INVESTMENTS LLC) | Major source | No |
| SCHERER BROS CT-634 | Minor source | No |
| SCHERER BROTHERS CONSTRUCTION | Minor source | No |
| SCOTT COMPRESSOR STATION (TALLGRASS MIDSTREAM, LLC) | Major source | No |
| SEARLE BROS CT-732 | Minor source | No |
| SEARLE BROS CT-733 | Minor source | No |
| SEARS | Minor source | No |
| SEMA CONSTRUCTION MOBILE CRUSHER(CT-9335 | Minor source | No |
| SEUBERT EXCAVATORS, INC. | Minor source | No |
| SHEET METAL SPECIALTIES | Minor source | No |
| SHERIDAN CITY RE-99 | Minor source | No |
| SHERIDAN FOREST PRODUCTS | Minor source | No |
| SHERIDAN LANDFILL--SOLID WASTE DISPOSAL FACILITY (CITY OF SHERIDAN) | Minor source | No |
| SHERIDAN MEDICAL CENTER (DEPARTMENT OF VETERANS AFFAIRS) | Synthetic minor source | No |
| SHERIDAN TERMINAL (PHILLIPS 66 PARTNERS HOLDINGS LLC) | Synthetic minor source | No |
| SHOSHONI GROWING FACILITY (ROCKY MT. MUSHROOMS) | Minor source | No |
| SHUTE CREEK TREATING FACILITY (EXXON MOBIL CORP) | Major source | No |
| SILO GAS PLANT (KAISER FRONTIER MID-STREAM LLC) | Minor source | No |
| SILVER EAGLE REFINING, INC. | Minor source | No |
| SINCLAIR TRANS CO_BAIROIL STATION | Minor source | No |
| SINCLAIR TRANS CO_CASPER STATION | Minor source | No |
| SKULL CREEK COMPRESSOR STATION (QUESTAR PIPELINE, LLC) | Minor source | No |
| SLATE REFINING, LLC | Synthetic minor source | No |
| SOUTH BAXTER COMPRESSOR STATION (QUESTAR PIPELINE, LLC) | Minor source | No |
| SOUTH CASPER CREEK - STEAM GEN. PLANT | Minor source | No |
| SOUTH FORK LUMBER | Minor source | No |
| SPIRIT MINERALS LP: BARIUM SULFATE MILL | Minor source | No |
| SPRING CREEK BATTERY (MERIT ENERGY COMPANY) | Minor source | No |
| STAKER (CT-755) | Minor source | No |
| STAR AGGREG (CT-835) | Minor source | No |
| STAR VALLEY CHEESE | Minor source | No |
| STC CONSTRUCTION CO., INC- CT-156 | Minor source | No |
| STEAMBOAT BUTTE C1/C3 TANK BATTERY | Major source | No |
| STEAMBOAT BUTTE E5 TANK BATTERY | Major source | No |
| STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES) | Major source | No |
| STERLING PVG CT-687 | Minor source | No |
| STERLING PVG CT-699 | Minor source | No |
| STERLING PVG RE-67 | Minor source | No |
| STORM SHELTER COMPRESSOR STATION (WGR OPERATING) | Synthetic minor source | No |
| SUN DOG COMPRESSOR STATION (US REALM VENTURES, LLC) | Minor source | No |
| SUNCORE ENERGY PIPELINE CHEYENNE STATION | Minor source | No |
| SUNRIDGE II APARTMENTS | Minor source | No |
| SUNRISE CONST CT-88 | Minor source | No |
| SUNSHINE VALLEY CHICKEN SPRINGS COMP STA | Minor source | No |
| T CROSS T RANCH LLC:CT-823 PORT CRUSHER | Minor source | No |
| T55 COMPRESSOR STATION (THUNDER CREEK GAS SERVICES) | Minor source | No |
| TABLE MOUNTAIN - CHAIR COMPRESSOR STATION (PRONGHORN MIDSTREAM LLC) | Major source | No |
| TABLE ROCK COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Major source | No |
| TALLGRASS INTERSTATE: GLENROCK COMP STAN | Minor source | No |
| TEX-DALLAS COMPRESSOR STATION (POWDER RIVER MIDSTREAM, LLC) | Minor source | No |
| THOROFARE RES INC FIREPLACE ROCK #1 | Minor source | No |
| THOROFARE RESOURCES SOUTH SAND DRAW CS | Minor source | No |
| THUNDER CREEK GAS SERVICE-PINE TREE CS | Minor source | No |
| THUNDER CREEK GAS SERVICES FB-1156 | Minor source | No |
| THUNDER CREEK GAS SERVICES__FB-3525 | Minor source | No |
| THUNDER CREEK GAS SVCS-JUNIPER DRAW | Minor source | No |
| TILTON READY MIX KING PIT | Minor source | No |
| TOM LIEN (CT-744) | Minor source | No |
| TORRINGTON PLANT (THE WESTERN SUGAR COOP) | Minor source | No |
| ULTRA RECSOURCES INC MESA 9-34 FACILITY | Minor source | No |
| ULTRA RES INC WARBONNET 16-4 PAD | Minor source | No |
| ULTRA RES INC WARBONNET 3-10 | Minor source | No |
| ULTRA RES INC WARBONNET 6-4 PAD | Minor source | No |
| ULTRA RESOURCES INC WARBONNET 16-4 | Minor source | No |
| ULTRA RESOURCES INC WARBONNET 5-4-4-4D | Minor source | No |
| ULTRA RESOURCES INC. SHB 10-23 FACILITY | Minor source | No |
| ULTRA RESOURCES INC. WARBONNET 7-3 PAD | Minor source | No |
| ULTRA RESOURCES SHB 5-23 FACILITY | Minor source | No |
| UNITED BLOOD SERVICES -STANDBY GENERATOR | Minor source | No |
| UNIV CORP OF ATMOS RES NCAR WY SUPERCOMP | Minor source | No |
| VALLEY CONST CT-561 | Minor source | No |
| VALLEY CONST CT-671 | Minor source | No |
| VERMILLION GAS PLANT (QEP FIELD SERVICES, LLC) | Minor source | No |
| VOLCIC MOBILE HOME SALES | Minor source | No |
| W.W. CLYDE (CT-886) | Minor source | No |
| WALKER COMPRESSOR STATION (WGR ASSET) | Minor source | No |
| WALTMAN 16 (HILCORP ENERGY COMPANY) | Synthetic minor source | No |
Figures from EPA’s ICIS-AIR download.