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EPA Air · stack tests by state, industry and year

Oil and gas extraction (NAICS 2111): stack tests in Colorado, 2018

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 2018 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, 2018

Air-emissions stack tests recorded in Colorado, 2018

DateFacilityWhereKindAgency
2018-05-08WES DJ GATHERING - HUDSON STATION — high-priority violation on fileHUDSON AREA, Weld, COPassState
2018-05-03GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-03GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-02GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-02GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-02GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-01GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-01GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-05-01GRAND RIVER GATHERING, LLC- HIGH MESA CSPARACHUTE 2.5 MI. S OF, Garfield, COPassState
2018-04-27EVERGREEN NATURAL RESOURCES - WET CANYONCOKEDALE 12.8 MI. W OF, Las Animas, COPassState
2018-04-26EVERGREEN NATURAL RESOURCES - WET CANYONCOKEDALE 12.8 MI. W OF, Las Animas, COPassState
2018-04-26SUMMIT DJ-S - YENTER GAS PLANTSTERLING 8.8 MI. NW OF, Logan, COPassState
2018-04-26WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on fileFORT LUPTON, Weld, COPassState
2018-04-25EVERGREEN NATURAL RESOURCES - WET CANYONCOKEDALE 12.8 MI. W OF, Las Animas, COPassState
2018-04-25WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on fileFORT LUPTON, Weld, COPassState
2018-04-24EVERGREEN NATURAL RESOURCES - WET CANYONCOKEDALE 12.8 MI. W OF, Las Animas, COPassState
2018-04-24WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on fileFORT LUPTON, Weld, COPassState
2018-04-20GRAND RIVER GATH - EAST MAMM CREEK CSRIFLE AREA, Garfield, COPassState
2018-04-19GRAND RIVER GATH - EAST MAMM CREEK CSRIFLE AREA, Garfield, COPassState
2018-04-19WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on fileFORT LUPTON, Weld, COPassState
2018-04-19RED CEDAR GATHERING COMPANY - SPRING CREEK COMPRESSOR STATIONIGNACIO, La Plata, COPassState
2018-04-18GRAND RIVER GATH - EAST MAMM CREEK CSRIFLE AREA, Garfield, COPassState
2018-04-18EXTRACTION - MATRIX 29-0 TANK BATTERYGREELEY AREA, Weld, COPassState
2018-04-18RED CEDAR GATHERING COMPANY - TRAIL CANYON COMPRESSOR STATIONSOUTHERN UTE RESERVATION, La Plata, COPassState
2018-04-17GRAND RIVER GATH - EAST MAMM CREEK CSRIFLE AREA, Garfield, COPassState
2018-04-17WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on fileFORT LUPTON, Weld, COPassState
2018-04-16GRAND RIVER GATHERING - PUMBA CSRIFLE 3.4 MI. S OF, Garfield, COPassState
2018-04-16RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATIONLA PLATA COUNTY, La Plata, COPassState
2018-04-13GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2018-04-13GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2018-04-12GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2018-04-11GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2018-04-10GRAND RIVER GATHERING - HUNTER MESA CSRIFLE 3.3 MI. SE OF, Garfield, COPassState
2018-04-10ARKOMA OPERATIONS, LLC - IGNACIO GAS TREATING PLANTSOUTHERN UTE RESERVATION, La Plata, COPassState
2018-04-04BARGATH - RYAN GULCH COMPRESSOR STATION — high-priority violation on fileMEEKER 23.2 MI. W OF, Rio Blanco, COPassState
2018-04-04BONANZA CRK STATE NORTH PLATTE CPF 42-26KERSEY 7.1 MI. N OF, Weld, COPassState
2018-04-03BARGATH - RYAN GULCH COMPRESSOR STATION — high-priority violation on fileMEEKER 23.2 MI. W OF, Rio Blanco, COPassState
2018-03-28PDC ENERGY - EVANS 7-26 PADEVANS, Weld, COPassState
2018-03-22LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COPassState
2018-03-21LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COFailState
2018-03-21LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COPassState
2018-03-21LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COPassState
2018-03-21RED CEDAR GATHERING COMPANY - SPRING CREEK COMPRESSOR STATIONIGNACIO, La Plata, COPassState
2018-03-20LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COPassState
2018-03-20LARAMIE ENERGY - MVS COMPRESSOR STATIONCOLLBRAN 10.8 MI. E OF, Mesa, COPassState
2018-03-07BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2018-03-06BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2018-03-06BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on filePARACHUTE 4.3 MI. S OF, Garfield, COPassState
2018-03-06QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2018-03-06QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2018-03-05QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2018-03-05QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on filePARACHUTE 13.8 MI. N OF, Garfield, COPassState
2018-02-15DCP OPERATING CO - MEWBOURN — high-priority violation on fileGILCREST 2.4 MI. N OF, Weld, COPassState
2018-02-12RED CEDAR GATHERING COMPANY - ARKANSAS LOOP AND SIMPSON TREATING PLANTSSOUTHERN UTE RESERVATION, La Plata, COPassState
2018-02-12RED CEDAR GATHERING COMPANY - ARKANSAS LOOP AND SIMPSON TREATING PLANTSSOUTHERN UTE RESERVATION, La Plata, COFailState
2018-02-12RED CEDAR GATHERING COMPANY - ARKANSAS LOOP AND SIMPSON TREATING PLANTSSOUTHERN UTE RESERVATION, La Plata, COPendingState
2018-02-12RED CEDAR GATHERING COMPANY - MIDWAY COMPRESSOR STATIONIGNACIO, La Plata, COPassState
2018-02-05PDC ENERGY - VISTA PADJOHNSTOWN, Weld, COPassState
2018-01-31FULCRUM ENERGY - HEBRON 0780 S18 PAD — high-priority violation on fileWALDEN 12.0 MI. SW OF, Jackson, COPassState
2018-01-26ARKOMA OPERATIONS, LLC - IGNACIO GAS TREATING PLANTSOUTHERN UTE RESERVATION, La Plata, COPassState
2018-01-25NOBLE ENERGY - LD22-A ECONODE T9N-R58W-SRAYMER 8.0 MI. N OF, Weld, COPassState
2018-01-18FULCRUM ENERGY - BIGHORN-MUTUAL 0780 S17WALDEN 11.6 MI. N OF, Jackson, COPassState
2018-01-17FULCRUM ENERGY - BIGHORN-MUTUAL 0780 S17WALDEN 11.6 MI. N OF, Jackson, COPassState
2018-01-16FULCRUM ENERGY - BIGHORN-MUTUAL 0780 S17WALDEN 11.6 MI. N OF, Jackson, 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.