EPA Air · by county
Air-emissions sources in Mountrail County, North Dakota
- 146Facilities
Every stationary source in Mountrail County, North Dakota 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 Mountrail 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 Mountrail 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.
- 2026 — inspections 11
- 2023 — inspections 21
- 2021 — inspections 16
- 2020 — inspections 6
- 2019 — inspections 24
- 2018 — inspections 9
- 2017 — inspections 11
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ADAM GOOD BEAR 15-22H PAD | Minor source | No |
| AH 34-23H WELL PAD | Minor source | No |
| AISENBREY 21-25H; AISENBREY 21-25TFH | Minor source | No |
| ANDEAVOR FIELD SERVICES LLC - ROBINSON LAKE GAS PLANT - AQ | Major source | No |
| ANDEAVOR FIELD SERVICES LLC - STANLEY COMPRESSOR STATION - AQ | Major source | No |
| ANN NELSON FED 3-31 & 2-31 | Minor source | No |
| ANTHONY ROBERT & WADE MORRIS | Minor source | No |
| ARIKARA 15-22H PAD | Minor source | No |
| ARVID BANGEN USA | Minor source | No |
| ATHENA 1-36H | Minor source | No |
| ATHENA 2-36H & 5-36TFH | Minor source | No |
| ATHENA 3-36H & 6-36TFH | Minor source | No |
| ATHENA 4-36TFH | Minor source | No |
| AUX SABLE LIQUID PRODUCTS INC. | Minor source | No |
| BADLANDS PAD | Minor source | No |
| BAKER USA 11-18H; BAKER USA 11-18TFH | Minor source | No |
| BEAR PAW ENERGY, LLC | Minor source | No |
| BIG HEAD USA PAD | Minor source | No |
| BISON MIDSTREAM, LLC-EAST COMPRESSOR STATION | No | |
| BISON MIDSTREAM, LLC-MIRAGE COMPRESSOR STATION | Minor source | No |
| BISON MIDSTREAM, LLC-SIDONIA COMPRESSOR STATION | No | |
| BISON MIDSTREAM, LLC-WEST COMPRESSOR STATION | Minor source | No |
| BOTTLESON 34-22H WELL PAD | No | |
| BRIDGER PIPELINE LLC-EHLERT STATION | No | |
| BRIDGER PIPELINE LLC-HOFF STATION | No | |
| BRIDGER PIPELINE LLC-STANLEY STATION | Minor source | No |
| BRUIN- VERMEJO PAD- FORT BERTHOLD 152-93-7C-6-5H TO 14H | Minor source | No |
| BURKE 7-03H | Minor source | No |
| BURSHIA USA - BAKER USA WELL PAD | Minor source | No |
| CONTINENTAL- ANGUS 1, 2, 3-9H | Minor source | No |
| CONTINENTAL- ANGUS FED 4, 5-9H, SIMMENTAL FED 3, 4-16H | Minor source | No |
| CONTINENTAL- ANTELOPE 1, 2-23H | Minor source | No |
| CONTINENTAL- ANTELOPE 3, 4-23-H, BOHMBACH 3, 4-35H | Minor source | No |
| CONTINENTAL- BOHMBACH 1-35H | Minor source | No |
| CONTINENTAL- BURR FEDERAL CTB | Minor source | No |
| COTTONWOOD 2-35H | Minor source | No |
| CUMMINGS USA 41-6H & CUMMINGS USA 41-6TFH & CUMMINGS 44-31TFH | Minor source | No |
| DAKOTA ACCESS, LLC-STANLEY STATION | No | |
| DEBBIE BAKLENKO USA | Minor source | No |
| DORA SMITH 5-8H PAD | Minor source | No |
| EDWARD FLIES AWAY 7-8-9H PAD | Minor source | No |
| ELK CTB | Minor source | No |
| EOG RESOURCES RAILYARD | Minor source | No |
| EQUINOR PIPELINES LLC-FOUR WAY COMPRESSOR STATION | Minor source | No |
| EQUINOR PIPELINES LLC-ROSS OIL FACILITY | No | |
| EVERETT FISHER 41 USA WELL PAD | Minor source | No |
| EVERETT FISHER USA 31-6H; JESSICA USA 21-6TFH | Minor source | No |
| FBIR 13-24H PAD | Minor source | No |
| FERTILE COMPRESSOR STATION | Minor source | No |
| FIDELITY EXPLORATION & PRODUCTION COMPANY HARSTAD 44-9H | Minor source | No |
| FISHER 21 USA WELL PAD | Minor source | No |
| FOUNDATION ENERGY MANAGEMENT, LLC - WABEK UNIT | Minor source | No |
| FREEBERG/LANTZ/SLOAN WELL PAD | Minor source | No |
| GEORGE EVANS PAD | Minor source | No |
| GLENN FOX 13-24H PAD | No | |
| GLISAR USA WELL PAD | Minor source | No |
| GOLDBERG USA WELL PAD | Minor source | No |
| HENRY CHARGING USA 41-3H; HENRY CHARGING USA 31-3TFH | Minor source | No |
| HESS NORTH DAKOTA PIPELINES LLC - EAST NESSON COMPRESSOR STATION 1 - AQ | Major source | No |
| HESS NORTH DAKOTA PIPELINES LLC-ROSS COMPRESSOR STATION | No | |
| HILAND CRUDE, LLC-MANITOU STATION | No | |
| HILAND CRUDE, LLC-WHITE EARTH STATION | No | |
| HILAND PARTNERS HOLDINGS LLC - EDGEWATER COMPRESSOR STATION | Synthetic minor source | No |
| HILAND PARTNERS HOLDINGS LLC-NORTH ANTELOPE COMPRESSOR STATION | Minor source | No |
| HOWARD USA WELL PAD | Minor source | No |
| JACK PENNINGTON - GERHARDT USA WELL PADS | Minor source | No |
| JACKAL | Minor source | No |
| JAHNKE USA 24-31H, JAHNKE USA 24-31TFH | Minor source | No |
| JAY SANDSTROM USA 34-31H WELL PAD | Minor source | No |
| JERRY PENNINGTON USA WELL PAD | Minor source | No |
| JOHNSON USA CTB | Minor source | No |
| JON R, SHIRLEY ANN, CORPRON | Minor source | No |
| MANDAN NORTH 13-24H PAD | Minor source | No |
| MARATHON- SKOLD 34-35TFH, MYERS 24-35H, REED 24-35TFH, KIMBALL 14-35TFH, GLADYS | Minor source | No |
| MARK SANDSTROM 14-32H; MARK SANDSTROM 14-32TFH WELL PAD | Minor source | No |
| MAROON PAD, FBR 152-93-7D-6-1H, 2H, 3H AND 4H WELLS | Minor source | No |
| MARY R SMITH 5-8H PAD | Minor source | No |
| MAYO CONSTRUCTION COMPANY, INC. - PLANT 12-029 | Synthetic minor source | No |
| MHA USA 11-4H; MHA USA 11-4TFH | Minor source | No |
| MOLINE PAD | Minor source | No |
| MUREX PETROLEUM CORPORATION JACOB DANIEL 25-36H | Minor source | No |
| NDPC, LLC-STANLEY STATION | Minor source | No |
| OLIVE MAE PAD | Minor source | No |
| OREN USA 31-6TFH; RHODA 24-31H; RHODA-31TFH | Minor source | No |
| PAD 105 - PAYARA 1-21H | Minor source | No |
| PAD 106 - PAYARA 2-21H & PROWLER 2-16H | Minor source | No |
| PAD 107 - VOYAGER 1-28H | Minor source | No |
| PAD 108 - PAYARA 3-21H & VOYAGER 3-28H | Minor source | No |
| PAD 109 - LUNKER FEDERAL 2-33-4H | Minor source | No |
| PAD 110 - LUNKER FEDERAL 1-33-4H & VOYAGER 2-28H | Minor source | No |
| PAD 111 - CANNONBALL FEDERAL 1-27-34H & SAUGER FEDERAL 1-22H | Minor source | No |
| PAD 112 - CANNONBALL FEDERAL 2-27-34H, 3-27-34H & SAUGER FEDERAL #3-22H | Minor source | No |
| PAD 113 - SAUGER FEDERAL 2-22H | Minor source | No |
| PAD 116 - WALLEYE (FEDERAL) 1-12-11H & WALLEYE (FEDERAL) 3-12-11TFH & | Minor source | No |
| PAD 13 - STALLION 2-1-12H & ZEPHYR 2-36H | Minor source | No |
| PAD 19 - SNIPER FEDERAL 1-6-7H & WHIRLWIND 1-31H | Minor source | No |
| PAD 20 - SPYDER 2-17H & SPYDER 3-17H & SPYDER 1-17H | Minor source | No |
| PAD 26 - COYOTE 2-32H & JERICHO 3-5H | Minor source | No |
| PAD 28A + 28B: COYOTE 1-32H & JERICHO 1-5H & JERICHO 2-5H-TF | Minor source | No |
| PAD 29 - HUNTER 1-8-17H, 6-8-17TFH, 7-8-17TFH, 8-8-17TF2H & JERIYOTE 6-5-32 | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.