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 - 34003678 | Minor source | No |
| KERR-MCGEE - 34003686 | Minor source | No |
| KERR-MCGEE - 34003694 | Minor source | No |
| KERR-MCGEE - 34003699 ANTENNA FD31-36 O | Minor source | No |
| KERR-MCGEE - 34003723 | Minor source | No |
| KERR-MCGEE - 34003740 | Minor source | No |
| KERR-MCGEE - 34003802 | Minor source | No |
| KERR-MCGEE - 34003825 DAVIS STATE 24-16 | Minor source | No |
| KERR-MCGEE - 34003826 | Minor source | No |
| KERR-MCGEE - 34003848 / 15020 | Minor source | No |
| KERR-MCGEE - 34003857 | Minor source | No |
| KERR-MCGEE - 34003865 | Minor source | No |
| KERR-MCGEE - 34003866 | Minor source | No |
| KERR-MCGEE - 34003867 | Minor source | No |
| KERR-MCGEE - 34003878 | Minor source | No |
| KERR-MCGEE - 34003884 | Minor source | No |
| KERR-MCGEE - 34003933 | Minor source | No |
| KERR-MCGEE - 34003941 | Minor source | No |
| KERR-MCGEE - 34003949 | Minor source | No |
| KERR-MCGEE - 35000140 | Minor source | No |
| KERR-MCGEE - 35006564 CHAMPLIN/AMOCO | Minor source | No |
| KERR-MCGEE - 35008032 | Synthetic minor source | No |
| KERR-MCGEE - 35011401 HAUCK 7, 17, 24-29 | Minor source | No |
| KERR-MCGEE - 35023159 | Minor source | No |
| KERR-MCGEE - 35024259 | Minor source | No |
| KERR-MCGEE - 35035484 | Minor source | No |
| KERR-MCGEE - 36072819/36110958/36111028/ | Synthetic minor source | No |
| KERR-MCGEE - 36116862 | Minor source | No |
| KERR-MCGEE - 36130844 | Minor source | No |
| KERR-MCGEE - 36130863 | Synthetic minor source | No |
| KERR-MCGEE - 36144479 | Minor source | No |
| KERR-MCGEE - 36144487 | Minor source | No |
| KERR-MCGEE - 36144488 | Minor source | No |
| KERR-MCGEE - 36144490 | Minor source | No |
| KERR-MCGEE - 36144512 | Minor source | No |
| KERR-MCGEE - 36144520 | Minor source | No |
| KERR-MCGEE - 36144523 | Minor source | No |
| KERR-MCGEE - 36144526 | Minor source | No |
| KERR-MCGEE - 36144538 | Minor source | No |
| KERR-MCGEE - 36144565 | Minor source | No |
| KERR-MCGEE - 36144566 | Minor source | No |
| KERR-MCGEE - 36144632 / 36150355 | Minor source | No |
| KERR-MCGEE - 36146449 | Minor source | No |
| KERR-MCGEE - 36148775 SOUTHGATE 8-42, 43 | Minor source | No |
| KERR-MCGEE - 36149543 | Minor source | No |
| KERR-MCGEE - 36149553 | Minor source | No |
| KERR-MCGEE - 36149554 | Minor source | No |
| KERR-MCGEE - 36149563 | Minor source | No |
| KERR-MCGEE - 36149574 HERMAN 1 | Minor source | No |
| KERR-MCGEE - 36149580 PLATTEVILLE #2-19 | Minor source | No |
| KERR-MCGEE - 36149585 | Minor source | No |
| KERR-MCGEE - 36149588 | Minor source | No |
| KERR-MCGEE - 36150350 | Minor source | No |
| KERR-MCGEE - 36150352 | Minor source | No |
| KERR-MCGEE - 36150354 | Minor source | No |
| KERR-MCGEE - 36150356 | Minor source | No |
| KERR-MCGEE - 36150362 | Minor source | No |
| KERR-MCGEE - 36150373KODAK OIL34-11,12,1 | Minor source | No |
| KERR-MCGEE - 36150521 EHRLICH N35-32D O | Minor source | No |
| KERR-MCGEE - 36155284 | Minor source | No |
| KERR-MCGEE - 36155289 | Minor source | No |
| KERR-MCGEE - 36155292 | Minor source | No |
| KERR-MCGEE - 36155294 | Minor source | No |
| KERR-MCGEE - 36155323 | Minor source | No |
| KERR-MCGEE - 36155326 | Minor source | No |
| KERR-MCGEE - 36155331 | Minor source | No |
| KERR-MCGEE - 36156408 | Minor source | No |
| KERR-MCGEE - 36156412 | Minor source | No |
| KERR-MCGEE - 36156413 | Minor source | No |
| KERR-MCGEE - 36156416 | Minor source | No |
| KERR-MCGEE - 36156418 | Minor source | No |
| KERR-MCGEE - 36156419 | Minor source | No |
| KERR-MCGEE - 36156421 | Minor source | No |
| KERR-MCGEE - 36156422 | Minor source | No |
| KERR-MCGEE - 36156425 | Minor source | No |
| KERR-MCGEE - 36156431 | Minor source | No |
| KERR-MCGEE - 36156441 | Minor source | No |
| KERR-MCGEE - 36156451 | Minor source | No |
| KERR-MCGEE - 36156459 | Minor source | No |
| KERR-MCGEE - 36156467 | Minor source | No |
| KERR-MCGEE - 36156469 | Minor source | No |
| KERR-MCGEE - 36156471 | Minor source | No |
| KERR-MCGEE - 36156472 | Minor source | No |
| KERR-MCGEE - 36156477 | Minor source | No |
| KERR-MCGEE - 36156478 | Minor source | No |
| KERR-MCGEE - 36156479 | Minor source | No |
| KERR-MCGEE - 36156480 | Minor source | No |
| KERR-MCGEE - 36156482 | Minor source | No |
| KERR-MCGEE - 36156487 | Minor source | No |
| KERR-MCGEE - 36156489 | Minor source | No |
| KERR-MCGEE - 36156678 | Minor source | No |
| KERR-MCGEE - 36159101 | Minor source | No |
| KERR-MCGEE - 36159121 | Minor source | No |
| KERR-MCGEE - 36159131 | Minor source | No |
| KERR-MCGEE - 36159168 | Minor source | No |
| KERR-MCGEE - 36159170 | Minor source | No |
| KERR-MCGEE - 36159176 | Minor source | No |
| KERR-MCGEE - 36159179 | Minor source | No |
| KERR-MCGEE - 36159204 | Minor source | No |
| KERR-MCGEE - 36159227 | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.