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. BATTERY #11600200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11601200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11603101 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11603900 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11604900 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11606600 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11606800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11607100 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11607400 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11608800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11610500 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11613101 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11613701 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11614200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11614301 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11614900 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11617800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11617900 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11618400 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11619400 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11619600 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11619700 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11665300 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11666200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #11713200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415679079 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415687736 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415689632 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415690866 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415694141 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415698953 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415713891 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415713893 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415742625 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415742629 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415744786 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415745289 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415747593 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415753751 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415779624 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415810339 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #415811357 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #81380300 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #90013400 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #90016800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #90087800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #90660900 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91308600 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91308700 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91325200 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91325300 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91349000 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91353700 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91354500 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91354800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91460300 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91472100 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91477100 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91482400 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91508800 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91511000 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91532000 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91532100 | Minor source | No |
| NOBLE ENERGY INC. BATTERY #91604100 | Minor source | No |
| NOBLE ENERGY POLLCK HADDIX #10038400 | Minor source | No |
| NOBLE ENERGY- 11374500 SEE 123-9BEC | Minor source | No |
| NOBLE ENERGY- BALL RANCH T7N-R63W-S3 L01 | Minor source | No |
| NOBLE ENERGY- BATT #415688851, 415688852 | Minor source | No |
| NOBLE ENERGY- BATTERY #10078100 | Minor source | No |
| NOBLE ENERGY- BATTERY #11533900 | Minor source | No |
| NOBLE ENERGY- BATTERY #415687738 | Minor source | No |
| NOBLE ENERGY- BATTERY #415689107 | Minor source | No |
| NOBLE ENERGY-BALL RANCH T7N-R63W-S15 L02 | Minor source | No |
| NOBLE ENERGY-WELLS RANCH AE 30 ECONODE | Synthetic minor source | Yes |
| NOBLE ENERGY, INC - BADGER FED T8N-R60W- | Minor source | No |
| NOBLE ENERGY, INC - BAY ROUSE UX | Minor source | No |
| NOBLE ENERGY, INC - BOHOA SUN SOIL | Minor source | No |
| NOBLE ENERGY, INC - BOULTER FRANK | Minor source | No |
| NOBLE ENERGY, INC - BRINGELSON | Minor source | No |
| NOBLE ENERGY, INC - CASTER PC | Synthetic minor source | No |
| NOBLE ENERGY, INC - DECHANT 2E RANCH | Minor source | No |
| NOBLE ENERGY, INC - DINNER T6N-R65W-S14 | Minor source | No |
| NOBLE ENERGY, INC - DP426-430 H01-12 ECO | Minor source | No |
| NOBLE ENERGY, INC - FRAN LUTZ | Synthetic minor source | No |
| NOBLE ENERGY, INC - FRICK T4N-R64W-S18 L | Minor source | No |
| NOBLE ENERGY, INC - GUTTERSEN ST T4N-R63 | Minor source | No |
| NOBLE ENERGY, INC - GWAA T5N-R65W-S2 L02 | Minor source | No |
| NOBLE ENERGY, INC - OSTER | Minor source | No |
| NOBLE ENERGY, INC - TURMAN RAY T7N-R63W | Minor source | No |
| NOBLE ENERGY, INC- SLW GREEN VINCE ST T5 | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
| NOBLE ENERGY, INC. | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.