EPA Air · stack tests by state, industry and year

Oil and gas extraction (NAICS 2111): stack tests in Colorado, 2020

331Stack tests

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 2020 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, 2020

Air-emissions stack tests recorded in Colorado, 2020

Date	Facility	Where	Kind	Agency
2020-06-10	BARGATH - RYAN GULCH COMPRESSOR STATION — high-priority violation on file	MEEKER 23.2 MI. W OF, Rio Blanco, CO	Pass	State
2020-06-09	BARGATH - RYAN GULCH COMPRESSOR STATION — high-priority violation on file	MEEKER 23.2 MI. W OF, Rio Blanco, CO	Pass	State
2020-06-09	BONANZA CREEK - PRONGHORN D-9	JACKSON LAKE 6.6 MI. N OF, Weld, CO	Pass	State
2020-06-08	BONANZA CREEK ENERGY - ANTELOPE F-15 PAD	KERSEY 11.5 MI. E OF, Weld, CO	Pass	State
2020-06-07	DUNAMIS ENERGY - ORCA COMPRESSOR STATION	SEVERANCE 3.3 MI. N OF, Weld, CO	Fail	State
2020-06-02	NOBLE ENERGY - WELLS RANCH AA25 & 26 ECO	KERSEY 8.8 MI. NE OF, Weld, CO	Pass	State
2020-05-29	EXTRACTION - MICKEY-VARRA FACILITY	WINDSOR AREA, Weld, CO	Pass	State
2020-05-29	EXTRACTION - MICKEY-VARRA FACILITY	WINDSOR AREA, Weld, CO	Pass	State
2020-05-28	FULCRUM ENERGY - OXBOW 0880 S29	WALDEN 8.9 MI. N OF, Jackson, CO	Pass	State
2020-05-28	WES DJ GATHERING - FREDERICK CS — high-priority violation on file	DACONO AREA, Weld, CO	Pass	State
2020-05-28	HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-15	KERSEY 12.6 MI. E OF, Weld, CO	Pass	State
2020-05-27	FULCRUM ENERGY - OXBOW 0880 S29	WALDEN 8.9 MI. N OF, Jackson, CO	Pass	State
2020-05-27	DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file	GREELEY AREA, Weld, CO	Pass	State
2020-05-27	DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file	GREELEY AREA, Weld, CO	Pass	State
2020-05-27	BONANZA CREEK - STATE SEVENTY HOLES P-4	KERSEY 11.0 MI. E OF, Weld, CO	Pass	State
2020-05-23	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-05-22	BISON IV - CRITTER CREEK 15 SE	GROVER 9.8 MI. W OF, Weld, CO	Pass	State
2020-05-20	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-05-19	EL PASO NATURAL GAS COMPANY - BONDAD COMPRESSOR STATION	DURANGO, La Plata, CO	Pass	State
2020-05-18	UTAH GAS - DRAGON TRAIL — high-priority violation on file	RANGELY 16.7 MI. S OF, Rio Blanco, CO	Pass	State
2020-05-18	UTAH GAS - DRAGON TRAIL — high-priority violation on file	RANGELY 16.7 MI. S OF, Rio Blanco, CO	Pass	State
2020-05-18	DUNAMIS ENERGY - ORCA COMPRESSOR STATION	SEVERANCE 3.3 MI. N OF, Weld, CO	Fail	State
2020-05-15	SUMMIT DJ-O OPERATING - MAKENA GAS PLANT	GROVER 16.1 MI. N OF, Weld, CO	Pass	State
2020-05-15	SUMMIT DJ-O OPERATING - MAKENA GAS PLANT	GROVER 16.1 MI. N OF, Weld, CO	Pass	State
2020-05-15	SUMMIT DJ-O OPERATING - MAKENA GAS PLANT	GROVER 16.1 MI. N OF, Weld, CO	Pass	State
2020-05-15	SUMMIT DJ-O OPERATING - MAKENA GAS PLANT	GROVER 16.1 MI. N OF, Weld, CO	Fail	State
2020-05-15	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-15	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-15	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-14	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-14	RED CEDAR GATHERING COMPANY - SOUTH IGNACIO CENTRAL DEL	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-05-13	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-13	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-12	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-12	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-11	ROCKY MOUNTAIN MIDSTREAM - AUBURN CS	KERSEY AREA, Weld, CO	Pass	State
2020-05-11	RED CEDAR GATHERING COMPANY - MIDWAY COMPRESSOR STATION	IGNACIO, La Plata, CO	Pass	State
2020-05-07	WES DJ GATHERING - HUDSON STATION — high-priority violation on file	HUDSON AREA, Weld, CO	Pass	State
2020-05-06	WES DJ GATHERING - HUDSON STATION — high-priority violation on file	HUDSON AREA, Weld, CO	Pass	State
2020-05-04	ARKOMA OPERATIONS, LLC - IGNACIO GAS TREATING PLANT	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-04-29	DCP OPERATING CO - MEWBOURN — high-priority violation on file	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-04-27	SUMMIT DJ-S - GROVER COMPRESSOR STATION	GROVER 11.4 MI. SE OF, Weld, CO	Pass	State
2020-04-24	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-04-23	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-04-23	RED CEDAR GATHERING COMPANY - ARKANSAS LOOP AND SIMPSON TREATING PLANTS	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-04-22	MID-AMERICA PIPELINE CO DOVE CR STA	DOVE CREEK 5.3 MI. NW OF, Dolores, CO	Pass	State
2020-04-22	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-04-22	ROCKY MT MIDSTREAM- KEENESBURG GAS PLANT	KEENESBURG, Weld, CO	Pass	State
2020-04-21	SUMMIT DJ-S - JACKSON LAKE GAS PLANT — high-priority violation on file	WELDONA, Morgan, CO	Pass	State
2020-04-21	SUMMIT DJ-S - JACKSON LAKE GAS PLANT — high-priority violation on file	WELDONA, Morgan, CO	Pass	State
2020-04-21	SUMMIT DJ-S - JACKSON LAKE GAS PLANT — high-priority violation on file	WELDONA, Morgan, CO	Pass	State
2020-04-21	WES DJ GATHERING - LATHAM GAS PLANT	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-04-20	WES DJ GATHERING - LATHAM GAS PLANT	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-04-17	WES DJ GATHERING - LATHAM GAS PLANT	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-04-17	EXTRACTION - ENRIGHT PRODUCTION FAC	BERTHOUD AREA, Weld, CO	Pass	State
2020-04-17	EXTRACTION - ENRIGHT PRODUCTION FAC	BERTHOUD AREA, Weld, CO	Pass	State
2020-04-16	WES DJ GATHERING - LATHAM GAS PLANT	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-04-15	WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file	FORT LUPTON, Weld, CO	Pass	State
2020-04-15	EXTRACTION - WINDSOR LV2 PROD FACILITY	SEVERANCE AREA, Weld, CO	Pass	State
2020-04-15	EXTRACTION - WINDSOR LV2 PROD FACILITY	SEVERANCE AREA, Weld, CO	Pass	State
2020-04-13	BONANZA CREEK ENERGY- NORTH PLATTE 14-36	KERSEY, Weld, CO	Pass	State
2020-04-10	LARAMIE ENERGY - MVS COMPRESSOR STATION	COLLBRAN 10.8 MI. E OF, Mesa, CO	Pass	State
2020-04-10	LARAMIE ENERGY - MVS COMPRESSOR STATION	COLLBRAN 10.8 MI. E OF, Mesa, CO	Pass	State
2020-04-09	PDC ENERGY - POSTLE IC WEST	MEAD AREA, Weld, CO	Pass	State
2020-04-09	PDC ENERGY - MARCUS LD PAD	THORNTON AREA, Weld, CO	Pass	State
2020-04-08	PDC ENERGY - SIMPSON FD PAD	WINDSOR AREA, Weld, CO	Pass	State
2020-04-03	WILLIAMS FRONT RANGE - TIGER COMPRESSOR	HUDSON, Weld, CO	Pass	State
2020-04-03	WILLIAMS FRONT RANGE - TIGER COMPRESSOR	HUDSON, Weld, CO	Pass	State
2020-04-02	NOBLE ENERGY - LD01 & LD12 ECONODE GEN I	RAYMER 11.0 MI. N OF, Weld, CO	Pass	State
2020-04-02	RED CEDAR GATHERING COMPANY - SOUTH IGNACIO CENTRAL DEL	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-04-02	RED CEDAR GATHERING COMPANY - SOUTH IGNACIO CENTRAL DEL	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-04-01	EXTRACTION O&G - PRAIRIE CENTER PROD FAC	BRIGHTON AREA, Adams, CO	Pass	State
2020-04-01	NOBLE ENERGY - CUTTHROAT,BROOK,RAINBOW	RAYMER (NEW RAYMER) 10.0 MI. N, Weld, CO	Pass	State
2020-04-01	WILLIAMS FRONT RANGE - TIGER COMPRESSOR	HUDSON, Weld, CO	Pass	State
2020-03-31	REP PROCESSING LLC - PIERCE GAS PLANT	PIERCE, Weld, CO	Pass	State
2020-03-30	ARKOMA OPERATIONS, LLC - IGNACIO GAS TREATING PLANT	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-03-29	RED CEDAR GATHERING COMPANY - SAMBRITO COMPRESSOR STATION	SOUTHERN UTE RESERVATION, La Plata, CO	Pass	State
2020-03-26	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-26	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-26	RED CEDAR GATHERING COMPANY - SOUTH IGNACIO CENTRAL DEL	SOUTHERN UTE RESERVATION, La Plata, CO	Fail	State
2020-03-25	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-25	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-25	DCP OPERATING CO - MEWBOURN — high-priority violation on file	GILCREST 2.4 MI. N OF, Weld, CO	Pass	State
2020-03-25	DCP OPERATING CO - NORTHSTAR C.S.	EATON 3.4 MI. N OF, Weld, CO	Pass	State
2020-03-25	DCP OPERATING CO - NORTHSTAR C.S.	EATON 3.4 MI. N OF, Weld, CO	Pass	State
2020-03-24	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-24	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-24	DCP OPERATING CO - MILTON C.S.	LA SALLE 8.3 MI. N OF, Weld, CO	Pass	State
2020-03-24	DCP OPERATING CO - MILTON C.S.	LA SALLE 8.3 MI. N OF, Weld, CO	Pass	State
2020-03-23	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-23	QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file	PARACHUTE 13.8 MI. N OF, Garfield, CO	Pass	State
2020-03-19	PDC ENERGY - LEFFLER 8-21, DONN 1-21 PAD	GREELEY, Weld, CO	Fail	State
2020-03-17	PDC ENERGY - BEEBE 3-34 PAD	GREELEY, Weld, CO	Pass	State
2020-03-17	PDC ENERGY - BEEBE 3-34 PAD	GREELEY, Weld, CO	Pass	State
2020-03-17	PDC ENERGY - BEEBE 3-34 PAD	GREELEY, Weld, CO	Pass	State
2020-03-17	EXTRACTION - HERGERT - LAUNER PRODUC	SEVERANCE AREA, Weld, CO	Pass	State
2020-03-17	EXTRACTION - HERGERT - LAUNER PRODUC	SEVERANCE AREA, Weld, CO	Pass	State
2020-03-17	EXTRACTION - ENRIGHT PRODUCTION FAC	BERTHOUD AREA, Weld, CO	Pending	State
2020-03-16	WEXPRO CO HIAWATHA OIL FIELD (MOSU)	DINOSAUR 55.7 MI. NE OF, Moffat, CO	Pass	State
2020-03-16	PDC ENERGY - BEEBE 3-34 PAD	GREELEY, Weld, CO	Pass	State

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.