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 - X22077 37001016 BAJA BERG | Minor source | No |
| KERR MCGEE - X22085 36915967 SPEAK 9-2HZ | Minor source | No |
| KERR MCGEE - X22094 36991409 WHITE 35-1 | Minor source | No |
| KERR MCGEE - X22116 37146854 RANGER 7 | Minor source | No |
| KERR MCGEE - X22167 37180786 WINDSOCK | Minor source | No |
| KERR MCGEE - X22169 37023501 RUCA 20 | Minor source | No |
| KERR MCGEE - X22178 37160373 CLELAND 15 | Minor source | No |
| KERR MCGEE #11618100 | Minor source | No |
| KERR MCGEE O&G - 37188922 | Minor source | No |
| KERR MCGEE O&G - X00365 SHAKE&BAKE | Minor source | No |
| KERR MCGEE O&G - X20760 37028481 JDB 15 | Minor source | No |
| KERR MCGEE O&G - X22014 36881741 FITZSIM | Minor source | No |
| KERR MCGEE O&G - X22016 36926680 QUARTER | Minor source | No |
| KERR MCGEE O&G - X22038 36926641 LEINWEB | Minor source | No |
| KERR MCGEE O&G - X22183 36942387 ENGLISH | Minor source | No |
| KERR MCGEE O&G ONSHORE LP - 36088690 | Minor source | No |
| KERR MCGEE OIL - X20305 36717893 POWERS | Minor source | No |
| KERR MCGEE OIL & GAS - 37197475 | Minor source | No |
| KERR MCGEE OIL & GAS - BERRY FARMS 8-8HZ | Minor source | No |
| KERR MCGEE OIL & GAS - STATE 1-2 PF | Minor source | No |
| KERR MCGEE OIL & GAS - WALLSTREET HZ PAD | Minor source | No |
| KERR MCGEE OIL & GAS - X00361 | Minor source | No |
| KERR MCGEE- X20314 36892464 KING 38 37 | Minor source | No |
| KERR-MCGEE - 34002986 | Minor source | No |
| KERR-MCGEE - #34002959 | Minor source | No |
| KERR-MCGEE - #34003767 | Minor source | No |
| KERR-MCGEE - #34003841 | Minor source | No |
| KERR-MCGEE - 10102500 | Minor source | No |
| KERR-MCGEE - 16209 | Minor source | No |
| KERR-MCGEE - 28008 | Minor source | No |
| KERR-MCGEE - 34001940 | Minor source | No |
| KERR-MCGEE - 34001942 SHARKEY8& 9-35 &10 | Minor source | No |
| KERR-MCGEE - 34001964 | Minor source | No |
| KERR-MCGEE - 34001966 | Minor source | No |
| KERR-MCGEE - 34001981 | Minor source | No |
| KERR-MCGEE - 34001984 DEVLIN/GIBBONS | Minor source | No |
| KERR-MCGEE - 34002000 | Minor source | No |
| KERR-MCGEE - 34002004 | Minor source | No |
| KERR-MCGEE - 34002008 | Minor source | No |
| KERR-MCGEE - 34002018 | Minor source | No |
| KERR-MCGEE - 34002018 | Minor source | No |
| KERR-MCGEE - 34002020 | Minor source | No |
| KERR-MCGEE - 34002040 | Minor source | No |
| KERR-MCGEE - 34002048 | Minor source | No |
| KERR-MCGEE - 34002071 | Minor source | No |
| KERR-MCGEE - 34002079 | Minor source | No |
| KERR-MCGEE - 34002086 | Minor source | No |
| KERR-MCGEE - 34002090 | Minor source | No |
| KERR-MCGEE - 34002096 | Minor source | No |
| KERR-MCGEE - 34002123 FRENCH/FRAHM 9&16- | Minor source | No |
| KERR-MCGEE - 34002125 | Minor source | No |
| KERR-MCGEE - 34002135 | Minor source | No |
| KERR-MCGEE - 34002150 SHARKEY 8-34/COWAN | Minor source | No |
| KERR-MCGEE - 34002153 | Minor source | No |
| KERR-MCGEE - 34002229 | Minor source | No |
| KERR-MCGEE - 34002233 | Minor source | No |
| KERR-MCGEE - 34002237 | Minor source | No |
| KERR-MCGEE - 34002244 | Minor source | No |
| KERR-MCGEE - 34002261 RIVERBEND 6,7,21,2 | Minor source | No |
| KERR-MCGEE - 34002276 | Minor source | No |
| KERR-MCGEE - 34002282 | Minor source | No |
| KERR-MCGEE - 34002293 | Minor source | No |
| KERR-MCGEE - 34002298 | Minor source | No |
| KERR-MCGEE - 34002303 | Minor source | No |
| KERR-MCGEE - 34002315 | Minor source | No |
| KERR-MCGEE - 34002335 | Minor source | No |
| KERR-MCGEE - 34002340 | Minor source | No |
| KERR-MCGEE - 34002341 | Minor source | No |
| KERR-MCGEE - 34002352 | Minor source | No |
| KERR-MCGEE - 34002357 | Minor source | No |
| KERR-MCGEE - 34002371 | Minor source | No |
| KERR-MCGEE - 34002404 | Minor source | No |
| KERR-MCGEE - 34002422 | Synthetic minor source | No |
| KERR-MCGEE - 34002425 | Minor source | No |
| KERR-MCGEE - 34002429 | Minor source | No |
| KERR-MCGEE - 34002433 | Minor source | No |
| KERR-MCGEE - 34002439 | Minor source | No |
| KERR-MCGEE - 34002450 | Minor source | No |
| KERR-MCGEE - 34002454 | Minor source | No |
| KERR-MCGEE - 34002457 | Minor source | No |
| KERR-MCGEE - 34002460 | Minor source | No |
| KERR-MCGEE - 34002462 | Minor source | No |
| KERR-MCGEE - 34002464 | Minor source | No |
| KERR-MCGEE - 34002467 | Minor source | No |
| KERR-MCGEE - 34002469 | Minor source | No |
| KERR-MCGEE - 34002483 | Minor source | No |
| KERR-MCGEE - 34002486 / 34002549 | Minor source | No |
| KERR-MCGEE - 34002493 | Minor source | No |
| KERR-MCGEE - 34002498, 34002661 | Minor source | No |
| KERR-MCGEE - 34002508 | Minor source | No |
| KERR-MCGEE - 34002512 | Minor source | No |
| KERR-MCGEE - 34002515 | Minor source | No |
| KERR-MCGEE - 34002523 | Minor source | No |
| KERR-MCGEE - 34002525 | Minor source | No |
| KERR-MCGEE - 34002537 | Minor source | No |
| KERR-MCGEE - 34002564 | Minor source | No |
| KERR-MCGEE - 34002570 | Minor source | No |
| KERR-MCGEE - 34002571 | Minor source | No |
| KERR-MCGEE - 34002573 | Minor source | No |
| KERR-MCGEE - 34002576 | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.