EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Colorado
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 12,716Facilities
Counties with sources in nonattainment areas, Colorado
- Adams County869
- Arapahoe County496
- Archuleta County15
- Boulder County321
- Broomfield County83
- Denver County595
- Douglas County155
- El Paso County439
- Fremont County107
- Jefferson County373
- Larimer County236
- Pitkin County16
- Prowers County53
- Routt County45
- San Miguel County37
- Teller County18
- Weld County8,858
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| NOBLE ENERGY, INC. - 415860560 | Minor source | No |
| NOBLE ENERGY, INC. - 415860562 | Minor source | No |
| NOBLE ENERGY, INC. - 415860575 | Minor source | No |
| NOBLE ENERGY, INC. - 415860578 | Minor source | No |
| NOBLE ENERGY, INC. - 415860587 | Minor source | No |
| NOBLE ENERGY, INC. - 415860600 | Minor source | No |
| NOBLE ENERGY, INC. - 415860603 | Minor source | No |
| NOBLE ENERGY, INC. - 415860616 | Minor source | No |
| NOBLE ENERGY, INC. - 415860617 | Minor source | No |
| NOBLE ENERGY, INC. - 415860622 | Minor source | No |
| NOBLE ENERGY, INC. - 415860624 | Minor source | No |
| NOBLE ENERGY, INC. - 415860636 | Minor source | No |
| NOBLE ENERGY, INC. - 415860642 | Minor source | No |
| NOBLE ENERGY, INC. - 415860651 | Minor source | No |
| NOBLE ENERGY, INC. - 415860671 | Minor source | No |
| NOBLE ENERGY, INC. - 415860679 | Minor source | No |
| NOBLE ENERGY, INC. - 415860681 | Minor source | No |
| NOBLE ENERGY, INC. - 415860693 | Minor source | No |
| NOBLE ENERGY, INC. - 415860695 | Minor source | No |
| NOBLE ENERGY, INC. - 415860717 | Minor source | No |
| NOBLE ENERGY, INC. - 415860723 | Minor source | No |
| NOBLE ENERGY, INC. - 415860731 | Minor source | No |
| NOBLE ENERGY, INC. - 415860732 | Minor source | No |
| NOBLE ENERGY, INC. - 415860734 | Minor source | No |
| NOBLE ENERGY, INC. - 415860738 | Minor source | No |
| NOBLE ENERGY, INC. - 415860748 | Minor source | No |
| NOBLE ENERGY, INC. - 415860750 | Minor source | No |
| NOBLE ENERGY, INC. - 415860754 | Minor source | No |
| NOBLE ENERGY, INC. - 415860757 | Minor source | No |
| NOBLE ENERGY, INC. - 415860758 | Minor source | No |
| NOBLE ENERGY, INC. - 415860768 | Minor source | No |
| NOBLE ENERGY, INC. - 415860769 | Minor source | No |
| NOBLE ENERGY, INC. - 415860777 | Minor source | No |
| NOBLE ENERGY, INC. - 415860779 | Minor source | No |
| NOBLE ENERGY, INC. - 415860784 | Minor source | No |
| NOBLE ENERGY, INC. - 415860785 | Minor source | No |
| NOBLE ENERGY, INC. - 415860789 | Minor source | No |
| NOBLE ENERGY, INC. - 415860801 | Minor source | No |
| NOBLE ENERGY, INC. - 415860808 | Minor source | No |
| NOBLE ENERGY, INC. - 415860809 | Minor source | No |
| NOBLE ENERGY, INC. - 415860810 | Minor source | No |
| NOBLE ENERGY, INC. - 415860813 | Minor source | No |
| NOBLE ENERGY, INC. - 415860814 | Minor source | No |
| NOBLE ENERGY, INC. - 415860822 | Minor source | No |
| NOBLE ENERGY, INC. - 415860825 | Minor source | No |
| NOBLE ENERGY, INC. - 415860833 | Minor source | No |
| NOBLE ENERGY, INC. - 415860835 | Minor source | No |
| NOBLE ENERGY, INC. - 415860839 | Minor source | No |
| NOBLE ENERGY, INC. - 415860849 | Minor source | No |
| NOBLE ENERGY, INC. - 415860852 | Minor source | No |
| NOBLE ENERGY, INC. - 415860855 | Minor source | No |
| NOBLE ENERGY, INC. - 415860862 | Minor source | No |
| NOBLE ENERGY, INC. - 415860868 | Minor source | No |
| NOBLE ENERGY, INC. - 415860869 | Minor source | No |
| NOBLE ENERGY, INC. - 415860871 | Minor source | No |
| NOBLE ENERGY, INC. - 415860872 | Minor source | No |
| NOBLE ENERGY, INC. - 415860879 | Minor source | No |
| NOBLE ENERGY, INC. - 415860886 | Minor source | No |
| NOBLE ENERGY, INC. - 415860887 | Minor source | No |
| NOBLE ENERGY, INC. - 415860893 | Minor source | No |
| NOBLE ENERGY, INC. - 415860897 | Minor source | No |
| NOBLE ENERGY, INC. - 415860899 | Minor source | No |
| NOBLE ENERGY, INC. - 415860902 | Minor source | No |
| NOBLE ENERGY, INC. - 415860908 | Minor source | No |
| NOBLE ENERGY, INC. - 415860913 | Minor source | No |
| NOBLE ENERGY, INC. - 415860918 | Minor source | No |
| NOBLE ENERGY, INC. - 415860922 DUNCAN | Minor source | No |
| NOBLE ENERGY, INC. - 415860924 | Minor source | No |
| NOBLE ENERGY, INC. - 415860926 | Minor source | No |
| NOBLE ENERGY, INC. - 415860934 | Minor source | No |
| NOBLE ENERGY, INC. - 415860935 | Minor source | No |
| NOBLE ENERGY, INC. - 415860948 | Minor source | No |
| NOBLE ENERGY, INC. - 415860952 | Minor source | No |
| NOBLE ENERGY, INC. - 415860954 | Minor source | No |
| NOBLE ENERGY, INC. - 415860960 | Minor source | No |
| NOBLE ENERGY, INC. - 415860961 | Minor source | No |
| NOBLE ENERGY, INC. - 415860963 | Minor source | No |
| NOBLE ENERGY, INC. - 415860968 | Minor source | No |
| NOBLE ENERGY, INC. - 415860970 | Minor source | No |
| NOBLE ENERGY, INC. - 415860971 | Minor source | No |
| NOBLE ENERGY, INC. - 415860972 | Minor source | No |
| NOBLE ENERGY, INC. - 415860979 | Minor source | No |
| NOBLE ENERGY, INC. - 415860980 | Minor source | No |
| NOBLE ENERGY, INC. - 415860985 | Minor source | No |
| NOBLE ENERGY, INC. - 415860988 | Minor source | No |
| NOBLE ENERGY, INC. - 415860993 | Minor source | No |
| NOBLE ENERGY, INC. - 415860995 | Minor source | No |
| NOBLE ENERGY, INC. - 415861006 | Minor source | No |
| NOBLE ENERGY, INC. - 415861008 | Minor source | No |
| NOBLE ENERGY, INC. - 415861017 | Minor source | No |
| NOBLE ENERGY, INC. - 415861022 | Minor source | No |
| NOBLE ENERGY, INC. - 415861023 | Minor source | No |
| NOBLE ENERGY, INC. - 415861026 | Minor source | No |
| NOBLE ENERGY, INC. - 415861030 | Minor source | No |
| NOBLE ENERGY, INC. - 415861031 | Minor source | No |
| NOBLE ENERGY, INC. - 415861037 | Minor source | No |
| NOBLE ENERGY, INC. - 415861040 | Minor source | No |
| NOBLE ENERGY, INC. - 415861041 | Minor source | No |
| NOBLE ENERGY, INC. - 415863020 | Minor source | No |
| NOBLE ENERGY, INC. - 415863047 | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.