EPA Air · nonattainment areas, by county
Air-emissions sources in Weld County, Colorado
- 8,858Facilities
Weld County, Colorado is designated nonattainment or maintenance for at least one national ambient air-quality standard, so a new or expanding source here faces stricter permitting than the same source would in a county that meets every standard. The designation belongs to the county, not to any facility on this page.
By emissions classification in Weld County
- Minor source 7,950
- Synthetic minor source 814
- Major source 89
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| PDC ENERGY - VOLT 5 SEC HZ | Minor source | No |
| PDC ENERGY - VONFELDT | Minor source | No |
| PDC ENERGY - WACKER 1; WACKER 10 | Synthetic minor source | No |
| PDC ENERGY - WACKER 41 - 10 | Minor source | No |
| PDC ENERGY - WADDLE T4N-R66W-S30 L01 | Minor source | No |
| PDC ENERGY - WARD 20 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WASTE MGMT 2Q-201, 321 | Minor source | No |
| PDC ENERGY - WATERMELON 16 SEC HZ | Minor source | No |
| PDC ENERGY - WAYNE 22 SEC HZ | Minor source | No |
| PDC ENERGY - WEBER T4N-R66W-S16 L01 | Minor source | No |
| PDC ENERGY - WEBSTER 32, 41, 42-11 | Minor source | No |
| PDC ENERGY - WEISS T4N-R67W-S34 L01 | Minor source | No |
| PDC ENERGY - WELCH 1; B 28 -11 | Minor source | No |
| PDC ENERGY - WELD 152 PAD | Minor source | No |
| PDC ENERGY - WELLS RANCH 13, 23, 24-2 | Minor source | No |
| PDC ENERGY - WELLS RANCH 14-14H | Minor source | No |
| PDC ENERGY - WELLS RANCH 33, 34, 43-34 | Minor source | No |
| PDC ENERGY - WELLS RANCH 34F-202... | Minor source | No |
| PDC ENERGY - WELLS RANCH 43-34H | Minor source | No |
| PDC ENERGY - WELLS RANCH 44-12 & 12D | Synthetic minor source | No |
| PDC ENERGY - WERNING 3 SEC PAD | Minor source | No |
| PDC ENERGY - WERNING T4N-R66W-S2 L02 | Minor source | No |
| PDC ENERGY - WET CO FARM UPRR T4N-R66W-S | Minor source | No |
| PDC ENERGY - WETCO PM T4N-R66W-S3 L01 | Minor source | No |
| PDC ENERGY - WHITE 27-2, 27-6 | Minor source | No |
| PDC ENERGY - WIEDEMAN 1 | Minor source | No |
| PDC ENERGY - WIEDEMAN 28 PAD | Synthetic minor source | No |
| PDC ENERGY - WIEDEMAN FEDERAL 22 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WIEDEMAN/BOOMERANG PAD | Synthetic minor source | Yes |
| PDC ENERGY - WIEST J28-65-1HN | Minor source | Yes |
| PDC ENERGY - WILLIAMS 28-1, 2/ HEL | Minor source | No |
| PDC ENERGY - WILLIAMS MCWILLIAMS T4N-R66 | Minor source | No |
| PDC ENERGY - WILLIAMS PAD | Synthetic minor source | No |
| PDC ENERGY - WILLMAN 42-16 | Minor source | No |
| PDC ENERGY - WILMOTH 5 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WILSON 11, 12, 21, 22-30 | Minor source | No |
| PDC ENERGY - WILSON 13, 14, 23, 24-30 | Minor source | No |
| PDC ENERGY - WILSON 14-34H | Minor source | No |
| PDC ENERGY - WILSON 24-30H | Minor source | No |
| PDC ENERGY - WILSON 3, 4-26 | Minor source | No |
| PDC ENERGY - WILSON IC PAD | Synthetic minor source | No |
| PDC ENERGY - WIND PAD | Synthetic minor source | No |
| PDC ENERGY - WINDOM CHOPPER | Minor source | No |
| PDC ENERGY - WINTER 12-16 | Minor source | No |
| PDC ENERGY - WOLFSON #26-10 | Minor source | No |
| PDC ENERGY - WONENBERY 1 & B 33-3 | Minor source | No |
| PDC ENERGY - ZION PM WIEST T5N-R66W-S28 | Minor source | No |
| PDC ENERGY -NOCO ENERGIE 3,4,6,12,25-3 | Minor source | No |
| PDC ENERGY -TANNER K33-14 & FED K33-65HN | Minor source | Yes |
| PDC ENERGY INC - CALIFORNIA 14 SEC HZ | Minor source | No |
| PDC ENERGY INC.- MILNE 20, 23, 33, 34-18 | Minor source | No |
| PDC ENERGY- FRANK KNAUB BETZ PHEA | Minor source | No |
| PDC ENERGY-GUTTERSEN 31Q-221, 401; 31T-3 | Minor source | No |
| PDC ENERGY-GUTTERSEN 31T-221, 401; 31Y | Minor source | No |
| PDC ENERGY-GUTTERSEN 6M-303, 423;6R-243 | Minor source | No |
| PDC ENERGY-GUTTERSEN 6R-323, 6U-203, 443 | Minor source | No |
| PDC ENERGY, INC - BARRELL 41-4 | Minor source | No |
| PDC ENERGY, INC - BERNHARDT 4-18 PAD | Minor source | No |
| PDC ENERGY, INC - BOOTH 43, 44-35 | Minor source | No |
| PDC ENERGY, INC - BOSTRON; STROHAUER | Minor source | No |
| PDC ENERGY, INC - LAWERENCE 33 SEC HZ | Minor source | No |
| PDC ENERGY, INC - MEDSKER-OVERTON #1 | Minor source | No |
| PDC ENERGY, INC - TRACY 31-23H, 23M-203 | Minor source | No |
| PDC ENERGY, INC. - BETH 1 / CAESAR 3-11 | Minor source | No |
| PDC ENERGY, INC. - BROE FD | Minor source | No |
| PDC ENERGY, INC. - BRUCE 1 | Minor source | No |
| PDC ENERGY, INC. - CRAWFORD 33 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - GOLDEN EAGLE HZ | Synthetic minor source | No |
| PDC ENERGY, INC. - HAROLD 6 SEC HZ | Synthetic minor source | No |
| PDC ENERGY, INC. - HARVEY 32 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - JAGGED 8 SEC HZ | Synthetic minor source | No |
| PDC ENERGY, INC. - JUDY 6 SEC HZ | Synthetic minor source | No |
| PDC ENERGY, INC. - LINDSEY 1 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - LORY 33 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - PYRAMID 36 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - RED CLOUD 1 SEC HZ | Minor source | No |
| PDC ENERGY, INC. - SANFORD 21-29 PAD | Minor source | No |
| PDC ENERGY, INC. - STILLE 12-6H | Minor source | No |
| PDC ENERGY, INC. - STOUT 18 SEC HZ | Synthetic minor source | No |
| PDC ENERGY, INC. - TATEYAMA 15U-434 | Minor source | No |
| PDC ENERGY, INC. - THORNTON 14K-441 | Minor source | No |
| PDC ENERGY, INC. - WARNER USX N 09-23 | Minor source | No |
| PDC EVANS STROH 20-1/RYLAND 33, 34, 4... | Synthetic minor source | No |
| PDC EVERT 5; 20-2; IVAN KLEIN 20-2 | Minor source | No |
| PDC FERGUSON 17-31 | Minor source | No |
| PDC FHA 10, 15-1 | Minor source | No |
| PDC FICKEL 41-21 | Minor source | No |
| PDC FLACK 1; 5 / MILLAGE 12-3; 1 | Minor source | No |
| PDC FOE 34-20 | Minor source | No |
| PDC FRICK 32-18 | Minor source | No |
| PDC FRY 5; 21-18; 6I; 22-18 | Minor source | No |
| PDC GADDIS 11, 21-36 | Minor source | No |
| PDC GADDIS 32, 42-36 | Minor source | No |
| PDC GATEWOOD 3, 6-1 | Minor source | No |
| PDC GATEWOOD 4-1; 5 | Minor source | No |
| PDC GRADY DYER 14, 23-5/ DYER 13-5 | Minor source | No |
| PDC GRANT BROTHERS 1 | Minor source | No |
| PDC GREEN 32-24 | Minor source | No |
| PDC GUTTERSEN 11, 22-25 & 25E, 25O, 25KD | Synthetic minor source | No |
| PDC GUTTERSEN 12, 21, 22-13/ LF 13-4 | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.