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 |
|---|---|---|
| HULETT MILL (NEIMAN SAWMILL) | Major source | No |
| HULETT POST AND POLE, INC | Minor source | No |
| HUNZIKER CONSTRUCTION COMPANY | Minor source | No |
| IMERYS MARBLE-WHEATLAND LIMESTONE | Minor source | No |
| IMERYS PERLITE GREEN RIVER PERLITE ORE P | Minor source | No |
| INDIAN CREEK/CROW COMPRESSOR STATION (POWDER RIVER MIDSTREAM LLC) | Minor source | No |
| INDUSTRIAL PLATING | Minor source | No |
| INERTLINE RES. CORP. - BOX CREEK STATION | Minor source | No |
| INTERLINE GAS (LIGHTNING CREEK) | Minor source | No |
| INTERMOUNTAIN CONTRUCTION CT-1216 | Minor source | No |
| IRVINE COMPRESSOR STATION (WGR ASSET) | Minor source | No |
| JACOBS RANCH COAL - JACOBS RANCH MINE | Minor source | No |
| JAMES E. SIMON (CT-862A) | Minor source | No |
| JAMES SIMON (CT-509) | Minor source | No |
| JAMESON-KESSLER COMPRESSPR STATION (WGR ASSET HOLDING COMPANY) | Minor source | No |
| JAQ COMPRESSOR STATION (POWDER RIVER MIDSTREAM, LLC) | Minor source | No |
| JBP WYOMING CT-803 | Minor source | No |
| JD PELESKY (CT-543) | Minor source | No |
| JD PELESKY (CT-97A) | Minor source | No |
| JIM BRIDGER PLANT (PACIFICORP) | Major source | Yes |
| JL HEALY (CT-698) | Minor source | No |
| JM HUBER-DUTCH CREEK CS | Minor source | No |
| JM HUBER-TWIN BUTTES CS | Minor source | No |
| JOHN'S REFRIGERATION SERVICE | Minor source | No |
| JONATHON LIME PLANT & LIME KILN DUST LANDFILL (PETE LIEN & SONS INC) | Major source | No |
| JP OIL COMP -BUCK CREEK FED H BATTERY | Minor source | No |
| JP OIL COMPANY CONVERSE SHEEP 9 | Minor source | No |
| JP OIL COMPANY JOHNSON BATTERY | Minor source | No |
| JP OIL COMPANY N BUCK CREEK FED 12-17A | Minor source | No |
| JP OIL COMPANY O. ROHLFF 12 | Minor source | No |
| JP OIL COMPANY SAM JOSS 3 | Minor source | No |
| JP OIL COMPANY SAM JOSS 4 | Minor source | No |
| JP OIL COMPANY SCHRUICHT B-10 | Minor source | No |
| JP OIL COMPANY:LANCE CREEK SHEEP CENTRAL | Minor source | No |
| JTL GROUP-MADSEN PLANT | Minor source | No |
| KAISER FRANCIS OIL CO-ROHWEDER 2, 8 & 10 | Minor source | No |
| KASLER CORP CT-602 | Minor source | No |
| KEBA ENERGY LLC STRIKE 15-8E | Minor source | No |
| KEMMERER COMPRESSOR STATION (NORTHWEST PIPELINE) | Major source | No |
| KEMMERER MINE (WESTMORELAND KEMMERER, LLC) | Minor source | No |
| KEMMERER SCHOOLS CENTRAL HEATING PLANT | Minor source | No |
| KERN RIVER GAS TRANS CO - COYOTE CREEK | Minor source | No |
| KINDER MORGAN - BOONE DOME | Minor source | No |
| KINDER MORGAN_TODD BOOSTER STATION | Minor source | No |
| KING COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Major source | No |
| KNIFE RIVER PORTABLE CRUSHING & SCREENIN | Minor source | No |
| KOSMA HEATING, AC & ROOFING, INC | Minor source | No |
| KYLANDER CT-184 | Minor source | No |
| LAMB CONST (CT-492) | Minor source | No |
| LAMB CONST (CT-618) | Minor source | No |
| LANDECK CENTRAL STATION (WBI ENERGY TRANS) | Minor source | No |
| LARAMIE CEMENT PLANT (MOUNTAIN CEMENT CO.) | Major source | Yes |
| LARAMIE COMPRESSOR STATION (COLORADO INTERSTATE GAS) | Major source | No |
| LARAMIE RIVER STATION (BASIN ELECTRIC POWER COOPERATIVE) | Major source | Yes |
| LATERAL 1127 (QEPM GATHERING I, LLC) | Minor source | No |
| LEAVITT COMPRESSOR STATION (THUNDER CREEK GAS SERVICES) | Major source | No |
| LEGACY RES OP LP LONGS CREEK COMP STATIO | Minor source | No |
| LEGACY-GLASAIR COMPRESSOR STATION (POWDER RIVER MIDSTREAM, LLC) | Minor source | No |
| LEGRAND (CT-769) | Minor source | No |
| LEGRAND (CT-770) | Minor source | No |
| LEGRAND (CT-771) | Minor source | No |
| LEWIS & LEWIS, INC. | Minor source | No |
| LEWIS & LEWIS, INC.(CT-1235) | Minor source | No |
| LINN OPERATING INC: ANTELOPE 5-5 | Minor source | No |
| LION COAL COMPANY, INC. | Minor source | No |
| LOST CABIN GAS PLANT (CONTANGO RESOURCES, LLC.) | Major source | Yes |
| LOVELL COMPRESSOR STATION (WBI ENERGY TRANSMISSION) | Major source | No |
| LOVELL GRINDING PLANT (BENTONITE PERFORMANCE MINERALS) | Major source | No |
| LOVELL PLANT (AMERICAN COLLOID CO) | Major source | No |
| LOVELL PLANT (GEORGIA-PACIFIC GYPSUM) | Major source | No |
| LOVELL PLANT (THE WESTERN SUGAR COOPERATIVE) | Minor source | No |
| LT ENVIRONMENTAL-SW CHEY LAUST REMEDIATN | Minor source | No |
| LUKE-GUS COMPRESSOR STATION (WGR ASSET HOLDING) | Minor source | No |
| LUMAN COMPRESSOR STATION (ENTERPRISE JONAH GAS GATHERING CO) | Major source | No |
| MARATHON OIL CO OREGON BASIN WELL FIELD | Minor source | No |
| MARATHON OIL CO RIDGE POINT COMPRESSOR | Minor source | No |
| MARATHON TANK CT-290 | Minor source | No |
| MARBLETON #2 LANDFILL | Minor source | No |
| MARTING MARIETTA MATERIALS GRANITE CANYO | Minor source | No |
| MARY'S DRAW (THUNDER CREEK GAS SERVICES) | Major source | No |
| MAVERICK SPRINGS TANK BATTERY | Minor source | No |
| MCGARVI-MOBERLY (CT-928) | Minor source | No |
| MCGARVIN-MBRLY RE-6 | Minor source | No |
| MCMURRY (CT-521) | Minor source | No |
| MEADOWLARK COMPRESSOR STATION (TALLGRASS MIDSTREAM, LLC) | Major source | No |
| MEMORIAL HOSPITAL OF SHERIDAN | Minor source | No |
| MEMORIAL PROD:BAIROIL CO2 RECOVERY PLANT | Minor source | No |
| MENTER PVG (CT-386) | Minor source | No |
| MERCURY EXPLORATION-WEST POISON SPIDER | Minor source | No |
| MERIDIAN OIL CO. - BAGGS | Minor source | No |
| MERIDIAN OIL CO.-BUCK CREEK | Minor source | No |
| MERIT ENERGY- PAINTER RESERVOIR CENTRAL | Minor source | No |
| MICROSOFT CHEYENNE DATA CENTER (MICROSOFT CORPORATION) | Major source | No |
| MICROSOFT CHEYENNE DATA CENTER CYS13 & CYS14 (MICROSOFT CORP) | Synthetic minor source | No |
| MICROSOFT CHEYENNE DATA CENTER CYS17 - CYS22 (MICROSOFT CORP) | Synthetic minor source | No |
| MILLENNIUM OIL LIGHTENING CREEK 3-36 & 5 | Minor source | No |
| MILLENNIUM OIL LIGHTENING CREEK 7-36 | Minor source | No |
| MILLS COMPLEX (BLACK HILLS BENTONITE LLC) | Major source | No |
| MISSION COMPRESSOR STATION (WGR ASSET) | Minor source | No |
| MONARCH W BARBER CREEK COMPRESSOR STATIO | Minor source | No |
Figures from EPA’s ICIS-AIR download.