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 |
|---|---|---|
| GREAT WESTERN - HICKS 3, 4 | Minor source | No |
| GREAT WESTERN - KOWITZ 27-5 | Minor source | No |
| GREAT WESTERN - LAMB 33-23, 33-24 | Minor source | No |
| GREAT WESTERN - LARSON 20-11, 20-12 BATT | Minor source | No |
| GREAT WESTERN - OLSON 41-3 | Minor source | No |
| GREAT WESTERN - PAD 4 BATTERY | Minor source | No |
| GREAT WESTERN - PAD 5 BATTERY | Minor source | No |
| GREAT WESTERN - PAD 7 | Minor source | No |
| GREAT WESTERN - PAD 9 BATTERY | Minor source | No |
| GREAT WESTERN - PIERCE 1-27 | Minor source | No |
| GREAT WESTERN - SIMPSON 1 | Minor source | No |
| GREAT WESTERN - STEFFES 22-2 | Minor source | No |
| GREAT WESTERN - TARA #22-20 | Minor source | No |
| GREAT WESTERN - WINDER 1 | Minor source | No |
| GREAT WESTERN O&G CO - CARLSON 33-18 | Minor source | No |
| GREAT WESTERN OP - EDITH H. WHITESIDE #1 | Minor source | No |
| GREAT WESTERN OPER - WARD ENGLISH 42-20 | Minor source | No |
| GREAT WESTERN OPER CO - DETTERER | Minor source | No |
| GREAT WESTERN OPER CO. - HCW 23, 24 | Synthetic minor source | No |
| GREAT WESTERN OPER. - STANLEY OLSON #1 | Minor source | No |
| GREAT WESTERN OPERATING - COALBANK CREEK | Minor source | No |
| GREAT WESTERN OPERATING - KIELIAN 2-1, 2 | Minor source | No |
| GREAT WESTERN OPERATING CO - MARGIL SW/4 | Minor source | No |
| GREAT WESTERN OPERATING CO- MARGIL SE/4 | Minor source | No |
| GREAT WESTERN- SIMPSON 31-15 | Minor source | No |
| GREAT WESTERN- WINZENRIED | Minor source | No |
| GREELEY ELEC SVC INC | Minor source | No |
| GREELEY ELEVATOR CO | Synthetic minor source | No |
| GREELEY ENERGY FACILITY | Major source | No |
| GREELEY TRIBUNE - 501 8TH AVE | Minor source | No |
| GREENGAS COLORADO - LOST CREEK DAIRY | Minor source | No |
| GUTTERSEN ART RED T3N-R64W-S9 L01 | Minor source | No |
| GUTTERSEN C T4N-R64W-S33 L01 | Minor source | No |
| GUTTERSEN ST T3N-R64W-S16 L01 | Minor source | No |
| GUTTERSEN ST T4N-R63W-S20 L01 | Minor source | No |
| HAGEMEISTER USX T6N-R63W-S7 L02 | Minor source | No |
| HAISTON OIL CO | Minor source | No |
| HALLIBURTON ENERGY - FORT LUPTON CEMENT | Synthetic minor source | No |
| HALLIBURTON ENERGY - WINDSOR SAND PLANT | Minor source | No |
| HARKIS MILLIKEN CHARLE T2N-R64W-S18 L01 | Minor source | No |
| HARPER LIVESTOCK CO | Minor source | No |
| HARSH INTERNATIONAL - OAK AVENUE | Minor source | No |
| HELENA RESOURCES- RUNYAN TANK BATTERY | Minor source | No |
| HERBST T4N-R64W-S27 L01 | Minor source | No |
| HICKORY 2-34HZ | Minor source | No |
| HIGHLAND 29-1N PAD | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 4-62-2 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-35_36 N | Synthetic minor source | No |
| HIGHPOINT - PARK 4-63-4 NE PAD | Synthetic minor source | No |
| HIGHPOINT - ROSENBERG 6-61-30 NE PAD | Minor source | No |
| HIGHPOINT - 16806 _70 RANCH LAURA | Minor source | No |
| HIGHPOINT - 16808_70 RANCH LAURA | Minor source | No |
| HIGHPOINT - 16837_VAN WYKE | Minor source | No |
| HIGHPOINT - 17008 - ROTHE 43&44 | Minor source | No |
| HIGHPOINT - 17509 ESTERLING 44-33H | Minor source | No |
| HIGHPOINT - 17513 SIEBRING 5-63-32 | Minor source | No |
| HIGHPOINT - 17563_70 RANCH 5-63-27 PAD | Minor source | No |
| HIGHPOINT - 17741_70 RANCH 4-63-3 | Minor source | No |
| HIGHPOINT - 17781 DUTCH LAKE 16-24H | Minor source | No |
| HIGHPOINT - 17783 DUTCH LAKE 22-34H | Minor source | No |
| HIGHPOINT - 17881 DUTCH LAKE 24-22H | Minor source | No |
| HIGHPOINT - 17884_DUTCH LAKE 09-11H | Minor source | No |
| HIGHPOINT - 17885_DUTCH LAKE 12-14H | Minor source | No |
| HIGHPOINT - 17929 GREASEWOOD 11-21H | Minor source | No |
| HIGHPOINT - 17949_GREASEWOOD 10-20H | Minor source | No |
| HIGHPOINT - 17957_ANSCHUTZ 5-61-33-57 | Minor source | No |
| HIGHPOINT - 17959 DUTCH LAKE 11-13H | Minor source | No |
| HIGHPOINT - 18030_GREASEWOOD 4-08H | Minor source | No |
| HIGHPOINT - 18113_ DUTCH LAKE 17-25H | Minor source | No |
| HIGHPOINT - 18158_DUTCH LAKE 23-35H | Minor source | No |
| HIGHPOINT - 18338_ANSCHUTZ WINDMILL 10-3 | Minor source | No |
| HIGHPOINT - 18763_ANSCHUTZ STATE 5-61-19 | Synthetic minor source | No |
| HIGHPOINT - 18777_FIDUCIAL 6-62-34_35 | Minor source | No |
| HIGHPOINT - 19005_CB RUUD 6-61-18_19 | Minor source | No |
| HIGHPOINT - 70 RANCH 4-63-3 PAD 2 | Minor source | No |
| HIGHPOINT - 70 RANCH 5-63-22-58H | Minor source | No |
| HIGHPOINT - ANSCHUTZ 5-23H / ASBS CS | Minor source | No |
| HIGHPOINT - ANSCHUTZ COFFELT 5-61-35_36 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 3-62 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-15 | Minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-15 | Minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-16 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-20 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-28 | Major source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-33 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ EQUUS FARMS 4-62-9 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-22_23 SW | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-25-0108X | Minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-26_25 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-35_36 | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ STATE 5-62-36-6457C | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ WILLIAMS 5-61-27 SW | Synthetic minor source | No |
| HIGHPOINT - ANSCHUTZ WINDMILL 4-22H | Minor source | No |
| HIGHPOINT - ANSCHUTZ WINDMILL 7-26H | Minor source | No |
| HIGHPOINT - BROOKMAN 1 | Minor source | No |
| HIGHPOINT - CRITTER CREEK 13-17H | Synthetic minor source | No |
| HIGHPOINT - CRITTER CREEK 14-18H | Synthetic minor source | No |
| HIGHPOINT - CVR 5-63-32 PAD | Minor source | No |
| HIGHPOINT - DUTCH LAKE 3-3H PAD | Minor source | No |
| HIGHPOINT - DUTCH LAKE 8-10H | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.