EPA Air · by county
Air-emissions sources in Weld County, Colorado
- 8,858Facilities
Every stationary source in Weld County, Colorado that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Weld County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
- Minor source 7,950
- Synthetic minor source 814
- Major source 89
Inspections in Weld County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 125
- 2025 — inspections 440
- 2024 — inspections 387
- 2023 — inspections 289
- 2022 — inspections 246
- 2021 — inspections 323
- 2020 — inspections 265
- 2019 — inspections 152
- 2018 — inspections 153
- 2017 — inspections 178
Other counties in Colorado
Every county in the state with at least three sources on file.
- Morgan County 61
- Otero County 40
- Ouray County 3
- Park County 17
- Phillips County 22
- Pitkin County 16
- Prowers County 53
- Pueblo County 162
- Rio Blanco County 402
- Rio Grande County 27
- Routt County 45
- Saguache County 14
- San Miguel County 37
- Sedgwick County 15
- Summit County 33
- Teller County 18
- Undetermined County 1,500
- Washington County 85
- Yuma County 152
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| KERR-MCGEE OIL & GAS - #415825133 | Synthetic minor source | No |
| KERR-MCGEE OIL & GAS - #815346 | Minor source | No |
| KERR-MCGEE OIL & GAS - #914723 WAS #9149 | Minor source | No |
| KERR-MCGEE OIL & GAS - 11415600 | Minor source | No |
| KERR-MCGEE OIL & GAS - 11540700 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34001939 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34001956 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34001963 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002021 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002075 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002222 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002227 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002400 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002453 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002473 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002497 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002521 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002557 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002663 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002679 | Synthetic minor source | No |
| KERR-MCGEE OIL & GAS - 34002709 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002729 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002778 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002816 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002894 | Synthetic minor source | No |
| KERR-MCGEE OIL & GAS - 34002900 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34002927 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003103 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003227 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003292 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003328 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003329 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003334 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003512 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003532 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003570 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003604 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003639 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003687 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003692 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003738 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003746 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003840 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003870 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003894 | Minor source | No |
| KERR-MCGEE OIL & GAS - 34003938 | Minor source | No |
| KERR-MCGEE OIL & GAS - 35006636 | Minor source | No |
| KERR-MCGEE OIL & GAS - 35015011 | Minor source | No |
| KERR-MCGEE OIL & GAS - 35032634 | Minor source | No |
| KERR-MCGEE OIL & GAS - 35034963 | Minor source | No |
| KERR-MCGEE OIL & GAS - 35035568 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36044594 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36070221 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144481 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144482 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144485 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144486 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144494 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144495 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144502 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144515 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144521 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144533 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144540 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144542 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144544 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144551 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144564 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144572 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144581 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144599 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144600 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36144629 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36146076 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36146448 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36146451 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36148772 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36148779 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36148782 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36148788 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36148793 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149545 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149557 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149564 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149566 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149567 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149571 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149575 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149581 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149582 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149595 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149596 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36149611 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36150347 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36150364 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36150390 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36150393 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36151028 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36155297 | Minor source | No |
| KERR-MCGEE OIL & GAS - 36155325 | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.