EPA Air · stack tests by state, industry and year
Pipeline transportation (NAICS 4862): stack tests in Colorado, 2023
- 15Stack 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 2023 at a Colorado source whose primary industry code is NAICS 4862. A facility filing more than one industry code is counted under the first one on its record.
Pipeline transportation (NAICS 4862) in Colorado, other years
Other industries in Colorado, 2023
- Oil and gas extraction (NAICS 2111) 339
- Utilities (NAICS 2211) 26
- Nonmetallic mineral product manufacturing (NAICS 3273) 12
- National security and international affairs (NAICS 9281) 11
- Petroleum and coal products manufacturing (NAICS 3241) 7
- Utilities (NAICS 2213) 5
- Waste management and remediation (NAICS 5622) 5
Air-emissions stack tests recorded in Colorado, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-11-07 | SOUTHERN STAR CENTRAL GAS PIPELINE CHEYE | NUNN 18.4 MI. N OF, Weld, CO | Pass | State |
| 2023-10-31 | COLORADO INTERSTATE GAS CO - LATIGO C.S. | DEER TRAIL 6.4 MI. W OF, Arapahoe, CO | Pass | State |
| 2023-10-31 | COLORADO INTERSTATE GAS CO - LATIGO C.S. | DEER TRAIL 6.4 MI. W OF, Arapahoe, CO | Pass | State |
| 2023-10-18 | WYOMING INTERSTATE - SNAKE RIVER C.S. | CRAIG 37.2 MI. NW OF, Moffat, CO | N/A | State |
| 2023-10-18 | WYOMING INTERSTATE - SNAKE RIVER C.S. | CRAIG 37.2 MI. NW OF, Moffat, CO | N/A | State |
| 2023-10-18 | COLORADO INTERSTATE GAS CO - GREASEWOOD | MEEKER 16.5 MI. SW OF, Rio Blanco, CO | Pass | State |
| 2023-10-16 | PUBLIC SERVICE CO - RIFLE COMP STATION | RIFLE AREA, Garfield, CO | Pass | State |
| 2023-05-10 | COLORADO INTERSTATE GAS CO - CHEYENNE CS — high-priority violation on file | NUNN 14.8 MI. N OF, Weld, CO | Pass | State |
| 2023-05-09 | COLORADO INTERSTATE GAS CO - CHEYENNE CS — high-priority violation on file | NUNN 14.8 MI. N OF, Weld, CO | Pass | State |
| 2023-02-23 | EVERGREEN NATURAL RESOURCES - RITA CANYO | COKEDALE 7.0 MI. SW OF, Las Animas, CO | Pass | State |
| 2023-02-23 | EVERGREEN NATURAL RESOURCES - RITA CANYO | COKEDALE 7.0 MI. SW OF, Las Animas, CO | Pass | State |
| 2023-02-21 | NORTHWEST PIPELINE - RANGELY C.S. | RANGELY, Rio Blanco, CO | Pass | State |
| 2023-01-24 | PUBLIC SERVICE CO - ROUNDUP STATION | WIGGINS 6.6 MI. S OF, Morgan, CO | N/A | State |
| 2023-01-24 | PUBLIC SERVICE CO - ROUNDUP STATION | WIGGINS 6.6 MI. S OF, Morgan, CO | Pass | State |
| 2023-01-23 | PUBLIC SERVICE CO - ROUNDUP STATION | WIGGINS 6.6 MI. S OF, Morgan, 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.