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 - 36159242 | Minor source | No |
| KERR-MCGEE - 36159243 | Minor source | No |
| KERR-MCGEE - 36159257 | Minor source | No |
| KERR-MCGEE - 36159262 | Minor source | No |
| KERR-MCGEE - 36159263 | Minor source | No |
| KERR-MCGEE - 36159264 | Minor source | No |
| KERR-MCGEE - 36159269 | Minor source | No |
| KERR-MCGEE - 36159272 | Minor source | No |
| KERR-MCGEE - 36159277 | Minor source | No |
| KERR-MCGEE - 36159317 | Minor source | No |
| KERR-MCGEE - 36159345 | Minor source | No |
| KERR-MCGEE - 36162353 | Minor source | No |
| KERR-MCGEE - 36162357 | Minor source | No |
| KERR-MCGEE - 36162358 | Minor source | No |
| KERR-MCGEE - 36162362 | Minor source | No |
| KERR-MCGEE - 36162368 | Minor source | No |
| KERR-MCGEE - 36162381 | Minor source | No |
| KERR-MCGEE - 36162400 | Minor source | No |
| KERR-MCGEE - 36162774 | Minor source | No |
| KERR-MCGEE - 36162988 | Minor source | No |
| KERR-MCGEE - 36164170 CROISSANT/DEWALT | Minor source | No |
| KERR-MCGEE - 36174019, 34002080, 3400205 | Synthetic minor source | No |
| KERR-MCGEE - 36174020 | Minor source | No |
| KERR-MCGEE - 36187613 | Minor source | No |
| KERR-MCGEE - 36188594 | Minor source | No |
| KERR-MCGEE - 36210487 | Minor source | No |
| KERR-MCGEE - 36211242 | Minor source | No |
| KERR-MCGEE - 36386373 | Minor source | No |
| KERR-MCGEE - 36586215 | Minor source | No |
| KERR-MCGEE - 36854818 NE WILSONWISPER3N3 | Minor source | No |
| KERR-MCGEE - 36871118 KODAK OIL 34-33 | Minor source | No |
| KERR-MCGEE - 36915905 | Minor source | No |
| KERR-MCGEE - 36925040 | Minor source | No |
| KERR-MCGEE - 36981248 | Minor source | No |
| KERR-MCGEE - 37167280 37167273 37087299 | Synthetic minor source | No |
| KERR-MCGEE - 5 MINUTES TO MIDNIGHT PAD | Minor source | No |
| KERR-MCGEE - 61387 | Minor source | No |
| KERR-MCGEE - 61714 | Minor source | No |
| KERR-MCGEE - 62001 | Minor source | No |
| KERR-MCGEE - 62037 | Minor source | No |
| KERR-MCGEE - 62140 | Minor source | No |
| KERR-MCGEE - 62141 | Minor source | No |
| KERR-MCGEE - 62156 | Minor source | No |
| KERR-MCGEE - 62157 | Minor source | No |
| KERR-MCGEE - 62247 | Minor source | No |
| KERR-MCGEE - 62252 | Minor source | No |
| KERR-MCGEE - 62254 | Minor source | No |
| KERR-MCGEE - 62261 | Minor source | No |
| KERR-MCGEE - 62272 | Minor source | No |
| KERR-MCGEE - 62313 | Minor source | No |
| KERR-MCGEE - 62324 | Minor source | No |
| KERR-MCGEE - 62382 | Minor source | No |
| KERR-MCGEE - 62498 | Minor source | No |
| KERR-MCGEE - 62658 | Minor source | No |
| KERR-MCGEE - 62669 | Minor source | No |
| KERR-MCGEE - 62699 | Minor source | No |
| KERR-MCGEE - 62729 | Minor source | No |
| KERR-MCGEE - 62756 | Minor source | No |
| KERR-MCGEE - 65506 | Minor source | No |
| KERR-MCGEE - 65520 | Minor source | No |
| KERR-MCGEE - 65526 | Minor source | No |
| KERR-MCGEE - 65545 | Minor source | No |
| KERR-MCGEE - 71210 | Minor source | No |
| KERR-MCGEE - 71516 | Minor source | No |
| KERR-MCGEE - 71541 MANIFOLD SEE 123.3270 | Minor source | No |
| KERR-MCGEE - 73110 | Minor source | No |
| KERR-MCGEE - 97054 | Minor source | No |
| KERR-MCGEE - 98058 | Minor source | No |
| KERR-MCGEE - ADAMS GEORGE GU1 (34003097) | Synthetic minor source | No |
| KERR-MCGEE - BATTERY# 11005 | Minor source | No |
| KERR-MCGEE - BATTERY# 13042 | Minor source | No |
| KERR-MCGEE - BATTERY# 13181 | Minor source | No |
| KERR-MCGEE - BATTERY# 15055 | Minor source | No |
| KERR-MCGEE - BATTERY# 15100 | Minor source | No |
| KERR-MCGEE - BATTERY# 15122 | Minor source | No |
| KERR-MCGEE - BATTERY# 15156 | Minor source | No |
| KERR-MCGEE - BATTERY# 16010 | Minor source | No |
| KERR-MCGEE - BATTERY# 50070 | Minor source | No |
| KERR-MCGEE - BATTERY# 50080 | Minor source | No |
| KERR-MCGEE - BATTERY# 51021 | Minor source | No |
| KERR-MCGEE - BATTERY# 51245 | Minor source | No |
| KERR-MCGEE - BATTERY# 51500 | Minor source | No |
| KERR-MCGEE - BATTERY# 61085 | Minor source | No |
| KERR-MCGEE - BATTERY# 61290 | Minor source | No |
| KERR-MCGEE - BATTERY# 61507 | Minor source | No |
| KERR-MCGEE - BATTERY# 61616 | Minor source | No |
| KERR-MCGEE - BATTERY# 61700 | Minor source | No |
| KERR-MCGEE - BATTERY# 61807 | Minor source | No |
| KERR-MCGEE - BATTERY# 62466 | Minor source | No |
| KERR-MCGEE - BATTERY# 62526 | Minor source | No |
| KERR-MCGEE - BATTERY# 65476 | Minor source | No |
| KERR-MCGEE - BATTERY# 65535 | Minor source | No |
| KERR-MCGEE - BATTERY# 70100 | Minor source | No |
| KERR-MCGEE - BATTERY# 70400 | Minor source | No |
| KERR-MCGEE - BATTERY# 70710 | Minor source | No |
| KERR-MCGEE - BATTERY# 71319 | Minor source | No |
| KERR-MCGEE - BATTERY# 71401 | Minor source | No |
| KERR-MCGEE - BATTERY# 74344 | Minor source | No |
| KERR-MCGEE - BATTERY# 74600 | Minor source | No |
| KERR-MCGEE - BATTERY# 76200 | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.