EPA Air · stack tests by state, industry and year
Oil and gas extraction (NAICS 2111): stack tests in Colorado, 2024
- 261Stack 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 2024 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, 2024
- Utilities (NAICS 2211) 36
- Fabricated metal product manufacturing (NAICS 3324) 18
- Nonmetallic mineral product manufacturing (NAICS 3273) 15
- Pipeline transportation (NAICS 4862) 12
- Nonmetallic mineral product manufacturing (NAICS 3271) 11
- Petroleum and coal products manufacturing (NAICS 3241) 9
- Waste management and remediation (NAICS 5622) 7
- Nonmetallic mineral product manufacturing (NAICS 3272) 6
- Primary metal manufacturing (NAICS 3311) 4
- Data processing and hosting (NAICS 5182) 4
- Beverage and tobacco manufacturing (NAICS 3121) 3
Air-emissions stack tests recorded in Colorado, 2024
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2024-04-11 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | N/A | State |
| 2024-04-10 | DCP OPERATING CO - ENTERPRISE C.S. — high-priority violation on file | KEENESBURG 5.2 MI. N OF, Weld, CO | Pass | State |
| 2024-04-10 | NOBLE ENERGY - WELLS RANCH AE20 ECONODE | KERSEY 11.1 MI. NE OF, Weld, CO | Fail | State |
| 2024-04-10 | WES DJ GATHERING - LATHAM GAS PLANT | GILCREST 2.4 MI. N OF, Weld, CO | Pass | State |
| 2024-04-09 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2024-04-09 | DCP OPERATING CO - ENTERPRISE C.S. — high-priority violation on file | KEENESBURG 5.2 MI. N OF, Weld, CO | Pass | State |
| 2024-04-09 | DCP OPERATING CO - NORTHSTAR C.S. | EATON 3.4 MI. N OF, Weld, CO | Pass | State |
| 2024-04-09 | DCP OPERATING CO - NORTHSTAR C.S. | EATON 3.4 MI. N OF, Weld, CO | Pass | State |
| 2024-04-05 | NYDIG DFM - SURPRISE S4 FACILITY | WALDEN AREA, Jackson, CO | Pass | State |
| 2024-04-04 | NYDIG DFM - SURPRISE S4 FACILITY | WALDEN AREA, Jackson, CO | Pass | State |
| 2024-04-03 | NYDIG DFM - SURPRISE S4 FACILITY | WALDEN AREA, Jackson, CO | Pass | State |
| 2024-04-02 | BARGATH LLC - PARACHUTE CREEK GAS PLANT | PARACHUTE 2.9 MI. NW OF, Garfield, CO | Fail | State |
| 2024-04-02 | BARGATH LLC - PARACHUTE CREEK GAS PLANT | PARACHUTE 2.9 MI. NW OF, Garfield, CO | Fail | State |
| 2024-04-02 | NYDIG DFM - SURPRISE S4 FACILITY | WALDEN AREA, Jackson, CO | Pass | State |
| 2024-04-02 | PDC ENERGY - CANNON PAD | BERTHOUD AREA, Weld, CO | Pass | State |
| 2024-04-02 | PDC ENERGY - HOOD 20 SEC | GREELEY AREA, Weld, CO | Pass | State |
| 2024-04-01 | NYDIG DFM - SURPRISE S4 FACILITY | WALDEN AREA, Jackson, CO | Pass | State |
| 2024-03-29 | KERR-MCGEE O&G GADDIS 3-36HZ | JOHNSTOWN AREA, Weld, CO | N/A | State |
| 2024-03-28 | PRAIRIE OPERATING - ELDER PAD | EATON 3.7 MI. N OF, Weld, CO | Fail | State |
| 2024-03-28 | PRAIRIE OPERATING - ELDER PAD | EATON 3.7 MI. N OF, Weld, CO | Fail | State |
| 2024-03-22 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-21 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-21 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-21 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-21 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-21 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | GREELEY AREA, Weld, CO | N/A | State |
| 2024-03-21 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | GREELEY AREA, Weld, CO | N/A | State |
| 2024-03-21 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | GREELEY AREA, Weld, CO | N/A | State |
| 2024-03-20 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-20 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-20 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-20 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-20 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2024-03-20 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | GREELEY AREA, Weld, CO | Fail | State |
| 2024-03-19 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-19 | BARGATH, LLC - HYRUP PROD FACILITY — high-priority violation on file | PARACHUTE 4.3 MI. S OF, Garfield, CO | Pass | State |
| 2024-03-19 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-19 | QB ENERGY OPERATING - STORY GULCH C.S. — high-priority violation on file | PARACHUTE 13.8 MI. N OF, Garfield, CO | Pass | State |
| 2024-03-19 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2024-03-14 | GRAND RIVER GATHERING - HUNTER MESA CS | RIFLE 3.3 MI. SE OF, Garfield, CO | Pass | State |
| 2024-03-14 | PRAIRIE OPERATING CO - GARNET 21-K PAD | EATON AREA, Weld, CO | Pass | State |
| 2024-03-13 | PRAIRIE OPERATING CO - RUBY 7J PF | AULT AREA, Weld, CO | Pass | State |
| 2024-03-13 | PRAIRIE OPERATING CO - RUBY 7J PF | AULT AREA, Weld, CO | Pass | State |
| 2024-03-12 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2024-03-12 | PRAIRIE OPERATING CO - TOPAZ TANK BATT | AULT AREA, Weld, CO | Pass | State |
| 2024-03-12 | PRAIRIE OPERATING CO - TOPAZ TANK BATT | AULT AREA, Weld, CO | Pass | State |
| 2024-03-07 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Fail | State |
| 2024-03-06 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | Pass | State |
| 2024-03-06 | DUNAMIS ENERGY - CALGARY STREETS PAD | PIERCE AREA, Weld, CO | Pass | State |
| 2024-03-05 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | Pass | State |
| 2024-03-05 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | Pass | State |
| 2024-03-05 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | Pass | State |
| 2024-03-04 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | N/A | State |
| 2024-02-28 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | LOCHBUIE AREA, Weld, CO | Pass | State |
| 2024-02-27 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | LOCHBUIE AREA, Weld, CO | Pass | State |
| 2024-02-26 | WES WATTENBURG - CENTRAL OIL STABIL | HUDSON 6.1 MI. N OF, Weld, CO | N/A | State |
| 2024-02-26 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | LOCHBUIE AREA, Weld, CO | Pass | State |
| 2024-02-26 | ROCKY MOUNTAIN MIDSTREAM - LOCHBUIE C.S. | LOCHBUIE AREA, Weld, CO | Pass | State |
| 2024-02-08 | NOBLE ENERGY - LD01 & LD12 ECONODE GEN I | RAYMER 11.0 MI. N OF, Weld, CO | N/A | State |
| 2024-02-05 | NOBLE ENERGY - FOOSE T6N-R64W-S18 L01 | GREELEY 2.7 MI. N OF, Weld, CO | Pass | State |
| 2024-02-01 | ROCKIES EXPRESS PIPELINE-CHEYENNE HUB CS | NUNN 14.3 MI. N OF, Weld, CO | Fail | State |
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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.