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EPA Air · stack tests by state, industry and year

Oil and gas extraction (NAICS 2111): stack tests in Colorado, 2022

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2022 at a Colorado source whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record.

Oil and gas extraction (NAICS 2111) in Colorado, other years

Other industries in Colorado, 2022

Air-emissions stack tests recorded in Colorado, 2022

DateFacilityWhereKindAgency
2022-03-17DCP OPERATING CO - 70 RANCH CSKERSEY 3.3 MI. E OF, Weld, COPassState
2022-03-16QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2022-03-16QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2022-03-16DCP OPERATING CO - 70 RANCH CSKERSEY 3.3 MI. E OF, Weld, COPassState
2022-03-16DCP OPERATING CO - 70 RANCH CSKERSEY 3.3 MI. E OF, Weld, COPassState
2022-03-15QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2022-03-15QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2022-03-15SIMCOE - IRON HORSE CENTRAL DELIVERY POINTSOUTHERN UTE RESERVATION, La Plata, COPassState
2022-03-11GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2022-03-11GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2022-03-10GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2022-03-10ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S.LOCHBUIE AREA, Weld, COPassState
2022-03-10ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S.LOCHBUIE AREA, Weld, COPassState
2022-03-09BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-09BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-09BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-09BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-09GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2022-03-08BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-08BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-08BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-08BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2022-03-08GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2022-03-08DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-08DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-07DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-07DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-07DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-07DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-03-03PDC ENERGY - MCNEAR 10-9 PADGREELEY AREA, Weld, COPassState
2022-03-02PDC ENERGY - MCNEAR 10-9 PADGREELEY AREA, Weld, COPassState
2022-03-01PDC ENERGY - BEEBE 3-34 PADGREELEY, Weld, COPassState
2022-03-01WILLIAMS FRONT RANGE - HOOKSIDE COMPRESSGROVER 11.1 MI. N OF, Weld, COPassState
2022-02-22PDC ENERGY - MCNEAR 10-9 PADGREELEY AREA, Weld, COPassState
2022-02-21PDC ENERGY - MCNEAR 10-9 PADGREELEY AREA, Weld, COPassState
2022-02-16PDC ENERGY - BEEBE 3-34 PADGREELEY, Weld, COPassState
2022-02-15DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on fileGREELEY AREA, Weld, COPassState
2022-02-15PDC ENERGY - BEEBE 3-34 PADGREELEY, Weld, COPassState
2022-02-10MOONRISE - REDTAIL GAS PLANTRAYMER (NEW RAYMER) 14.7 MI. N, Weld, COPassState
2022-02-09TEP ROCKY MTN - CLOUGH PRODUCTIONRIFLE AREA, Garfield, COPassState
2022-02-01SUMMIT MIDSTREAM NIOBR - ANGUS COMPR STNGROVER 8.8 MI. N OF, Weld, COPassState
2022-01-31SUMMIT MIDSTREAM NIOBR - ANGUS COMPR STNGROVER 8.8 MI. N OF, Weld, COPassState
2022-01-31SUMMIT MIDSTREAM NIOBR - ANGUS COMPR STNGROVER 8.8 MI. N OF, Weld, COPassState
2022-01-13RED CEDAR GATHERING COMPANY - ARKANSAS LOOP AND SIMPSON TREATING PLANTSSOUTHERN UTE RESERVATION, La Plata, COPassState
2022-01-07DUNAMIS ENERGY - SASKATCHEWAN PADAULT AREA, Weld, COPassState
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.