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 - X22185 36985432 PARAGON 30- | Minor source | No |
| KERR-MCGEE - X22312 36868003 BEIERLE A1 | Minor source | No |
| KERR-MCGEE - X22313 36877379 SANFORD 13- | Minor source | No |
| KERR-MCGEE - X22316 37010938 WALTERS 21 | Minor source | No |
| KERR-MCGEE - X22332 37172006 NILESMILLER | Minor source | No |
| KERR-MCGEE -LAMBRECT AUGST GU1 (34002368 | Minor source | No |
| KERR-MCGEE -NOBLE TANK BATTERY#415690469 | Minor source | No |
| KERR-MCGEE -X10319 34002652 KUIPERS 15-1 | Minor source | No |
| KERR-MCGEE -X20081 34003106 BADDING 1C,2 | Minor source | No |
| KERR-MCGEE #11086 SEE 123-2251 | Minor source | No |
| KERR-MCGEE #60255 MANIFOLD SEE 123.4170 | Minor source | No |
| KERR-MCGEE #61194 MANIFOLD SEE 123.5130 | Minor source | No |
| KERR-MCGEE #61395 | Minor source | No |
| KERR-MCGEE #61531 MANIFOLD SEE 123.5240 | Minor source | No |
| KERR-MCGEE #62331 SEE 123-2012 | Minor source | No |
| KERR-MCGEE #71101 MANIFOLD SEE 123.2312 | Minor source | No |
| KERR-MCGEE #71719 MANIFOLD SEE 123.3206 | Minor source | No |
| KERR-MCGEE #72310 SEE 123-3273 | Minor source | No |
| KERR-MCGEE #72810 MANIFOLD SEE 123.2041 | Minor source | No |
| KERR-MCGEE #73616 MANIFOLD SEE 123.2328 | Minor source | No |
| KERR-MCGEE #77310 MANIFOLD SEE 123.2304 | Minor source | No |
| KERR-MCGEE #97002 MANIFOLD SEE 123.3942 | Minor source | No |
| KERR-MCGEE #98023 MANIFOLD SEE 123.3196 | Minor source | No |
| KERR-MCGEE 10013 | Minor source | No |
| KERR-MCGEE 11014 34003757 | Minor source | No |
| KERR-MCGEE 11060 | Minor source | No |
| KERR-MCGEE 11067 | Minor source | No |
| KERR-MCGEE 11068/11074 | Minor source | No |
| KERR-MCGEE 11089 | Minor source | No |
| KERR-MCGEE 11090-STREAR STATE 8-36A | Minor source | No |
| KERR-MCGEE 12013 | Minor source | No |
| KERR-MCGEE 12040 | Minor source | No |
| KERR-MCGEE 12045 | Minor source | No |
| KERR-MCGEE 12128 | Minor source | No |
| KERR-MCGEE 12130 | Minor source | No |
| KERR-MCGEE 13003 | Minor source | No |
| KERR-MCGEE 13005 34003839 | Minor source | No |
| KERR-MCGEE 13019 | Minor source | No |
| KERR-MCGEE 13032 | Minor source | No |
| KERR-MCGEE 13161 | Minor source | No |
| KERR-MCGEE 13172-CANNON 5-3 | Minor source | No |
| KERR-MCGEE 13174 34003804 | Minor source | No |
| KERR-MCGEE 14005 | Minor source | No |
| KERR-MCGEE 14027 | Minor source | No |
| KERR-MCGEE 14037 | Minor source | No |
| KERR-MCGEE 14101 34003843 | Minor source | No |
| KERR-MCGEE 14105 | Minor source | No |
| KERR-MCGEE 14134 | Minor source | No |
| KERR-MCGEE 14137 | Minor source | No |
| KERR-MCGEE 14146 34003824 | Minor source | No |
| KERR-MCGEE 14153 - BERRY 24-8/BERRY 41-8 | Minor source | No |
| KERR-MCGEE 15027 - WIEDEMAN 7-21 | Minor source | No |
| KERR-MCGEE 15053 34003893 | Minor source | No |
| KERR-MCGEE 15078 - ZEILER 9-7/ZEILER... | Minor source | No |
| KERR-MCGEE 15168 - DARCY 1/BINDER 4-1... | Minor source | No |
| KERR-MCGEE 15168-DARCY 1 | Minor source | No |
| KERR-MCGEE 15169 (16011) | Minor source | No |
| KERR-MCGEE 16017 | Minor source | No |
| KERR-MCGEE 16069 34003945 | Minor source | No |
| KERR-MCGEE 16072 | Minor source | No |
| KERR-MCGEE 16135 | Synthetic minor source | No |
| KERR-MCGEE 16178-PSC 27-11/XCEL 21-11 | Minor source | No |
| KERR-MCGEE 16182-LUDWIG 1-5 1 | Minor source | No |
| KERR-MCGEE 22836 | Minor source | No |
| KERR-MCGEE 28000 | Minor source | No |
| KERR-MCGEE 28005 | Minor source | No |
| KERR-MCGEE 28016 | Minor source | No |
| KERR-MCGEE 34002412 | Minor source | No |
| KERR-MCGEE 34002601 / 62706 | Minor source | No |
| KERR-MCGEE 35002439 | Minor source | No |
| KERR-MCGEE 35005843 | Minor source | No |
| KERR-MCGEE 35006499 - KOCH KENNETH E... | Minor source | No |
| KERR-MCGEE 35006550 | Minor source | No |
| KERR-MCGEE 35007181 | Minor source | No |
| KERR-MCGEE 35010027 | Minor source | No |
| KERR-MCGEE 35010234-PAVISTMA 11-32 ... | Minor source | No |
| KERR-MCGEE 35010241 | Minor source | No |
| KERR-MCGEE 35010709 | Minor source | No |
| KERR-MCGEE 35011171 | Minor source | No |
| KERR-MCGEE 35014977 - STATE 2/DACONO... | Minor source | No |
| KERR-MCGEE 35015062 | Minor source | No |
| KERR-MCGEE 35021397 | Minor source | No |
| KERR-MCGEE 35021676 | Minor source | No |
| KERR-MCGEE 35022190 | Minor source | No |
| KERR-MCGEE 35022195 | Minor source | No |
| KERR-MCGEE 35022201 | Minor source | No |
| KERR-MCGEE 35022894 | Minor source | No |
| KERR-MCGEE 35026307 | Minor source | No |
| KERR-MCGEE 36000040 | Minor source | No |
| KERR-MCGEE 36002694 | Minor source | No |
| KERR-MCGEE 36016455 | Minor source | No |
| KERR-MCGEE 36054785 | Minor source | No |
| KERR-MCGEE 36060835 | Minor source | No |
| KERR-MCGEE 36074595 | Minor source | No |
| KERR-MCGEE 36110644 / 36110619 | Minor source | No |
| KERR-MCGEE 36125987 | Minor source | No |
| KERR-MCGEE 36125988 | Minor source | No |
| KERR-MCGEE 36126423 | Minor source | No |
| KERR-MCGEE 51105 | Minor source | No |
| KERR-MCGEE 51146 | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.