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 |
|---|---|---|
| CRESTONE PEAK - OSTER #13-27 | Minor source | No |
| CRESTONE PEAK - OSTER #31-28 | Minor source | No |
| CRESTONE PEAK - PARKER 4-2-33 BATTERY | Minor source | No |
| CRESTONE PEAK - PARKER 4-2-33 BATTERY | Minor source | No |
| CRESTONE PEAK - PARKER BATTERY: | Minor source | No |
| CRESTONE PEAK - PEPPLER FARMS | Minor source | No |
| CRESTONE PEAK - PEPPLER FARMS HZ | Minor source | No |
| CRESTONE PEAK - POWERS BATTERY | Minor source | No |
| CRESTONE PEAK - PRATT 'F' UNIT #1 | Minor source | No |
| CRESTONE PEAK - QUALLS 28H-M358 BATTERY | Synthetic minor source | No |
| CRESTONE PEAK - RANCHERO #32-34 | Minor source | No |
| CRESTONE PEAK - RANCHERO 1 | Minor source | No |
| CRESTONE PEAK - RASMUSSEN 'C' 2 BATTERY | Minor source | No |
| CRESTONE PEAK - RASMUSSEN 19 & H UNIT 1 | Minor source | No |
| CRESTONE PEAK - RASMUSSEN C UNIT 1 | Minor source | No |
| CRESTONE PEAK - RAY NELSON 32 | Minor source | No |
| CRESTONE PEAK - REGNIER FARMS 19H-B268 | Synthetic minor source | No |
| CRESTONE PEAK - REGNIER FARMS 33 & 43 | Minor source | No |
| CRESTONE PEAK - REGNIER FARMS B UN #1 | Minor source | No |
| CRESTONE PEAK - REGNIER FARMS B-2 | Minor source | No |
| CRESTONE PEAK - RODMAN BRUNTZ #12 26 | Minor source | No |
| CRESTONE PEAK - RODMAN BRUNTZ 26H | Synthetic minor source | No |
| CRESTONE PEAK - ROSS 'F' UNIT 1 | Minor source | No |
| CRESTONE PEAK - ROSS 'G' UNIT 1 BATTERY | Minor source | No |
| CRESTONE PEAK - ROSS BATTERY | Minor source | No |
| CRESTONE PEAK - RUEGGE 4H-N165 | Synthetic minor source | No |
| CRESTONE PEAK - RUHL #1 | Minor source | No |
| CRESTONE PEAK - RUHL 32H B264 BATTERY | Minor source | No |
| CRESTONE PEAK - SALISBURY 1 BATTERY | Minor source | No |
| CRESTONE PEAK - SAM #1 | Minor source | No |
| CRESTONE PEAK - SAM 25H-M166 BATTERY | Synthetic minor source | No |
| CRESTONE PEAK - SCHEIDT STATE 1-16 | Minor source | No |
| CRESTONE PEAK - SCHEIDT STATE 3 16J | Minor source | No |
| CRESTONE PEAK - SCHEIDT STATE 4 16J | Minor source | No |
| CRESTONE PEAK - SELTZER 1 & 13 & 4-6-34 | Minor source | No |
| CRESTONE PEAK - SELTZER E & 33 BATTERY | Minor source | No |
| CRESTONE PEAK - SEYMOUR #34-34 | Minor source | No |
| CRESTONE PEAK - SHELEY 1 BATTERY | Synthetic minor source | No |
| CRESTONE PEAK - SHELEY 14 BATTERY | Minor source | No |
| CRESTONE PEAK - SHELTON CPR-25 | Minor source | No |
| CRESTONE PEAK - SLATER #33-28 | Minor source | No |
| CRESTONE PEAK - SOSA 'A' UNIT #1 | Minor source | No |
| CRESTONE PEAK - SPRAGUE 11-9 | Minor source | No |
| CRESTONE PEAK - SPRAGUE 13 9 | Minor source | No |
| CRESTONE PEAK - SPRAGUE 3 BATTERY | Minor source | No |
| CRESTONE PEAK - SPRAGUE 31-9 BATT | Minor source | No |
| CRESTONE PEAK - SPRAGUE 9H-N267 | Synthetic minor source | No |
| CRESTONE PEAK - STARK 1-30 | Minor source | No |
| CRESTONE PEAK - STATE 1 HZ | Synthetic minor source | No |
| CRESTONE PEAK - STATE 23-16 | Minor source | No |
| CRESTONE PEAK - STATE PETERSON #1 | Minor source | No |
| CRESTONE PEAK - SULLIVAN #1 | Minor source | No |
| CRESTONE PEAK - SULLIVAN #34-26 | Minor source | No |
| CRESTONE PEAK - SULLIVAN 26H-P268 | Synthetic minor source | No |
| CRESTONE PEAK - TOWNSEND BATTERY | Minor source | No |
| CRESTONE PEAK - TWOMBLY #21-4 BATTERY | Minor source | No |
| CRESTONE PEAK - TWOMBLY 1 | Minor source | No |
| CRESTONE PEAK - TWOMBLY 12-4 BATTERY | Minor source | No |
| CRESTONE PEAK - VESSELS MINERAL A 2 | Minor source | No |
| CRESTONE PEAK - VESSELS MINERALS A UNIT | Minor source | No |
| CRESTONE PEAK - VOGL GEIST MCCOY 5H-E267 | Minor source | No |
| CRESTONE PEAK - VOGL GEIST MCCOY 5H-F267 | Minor source | No |
| CRESTONE PEAK - WANDELL #21-7 | Minor source | No |
| CRESTONE PEAK - WANDELL 13-7 BATTERY | Minor source | No |
| CRESTONE PEAK - WANDELL 24&34 BATTERY | Minor source | No |
| CRESTONE PEAK - WANDELL 33-43 | Minor source | No |
| CRESTONE PEAK - WANDELL C UNIT #1 | Minor source | No |
| CRESTONE PEAK - WANDELL E UNIT #1 | Minor source | No |
| CRESTONE PEAK - WARDELL 7A BATTERY | Minor source | No |
| CRESTONE PEAK - WARNER 10H-E165 | Synthetic minor source | No |
| CRESTONE PEAK - WASTE CONNECTIONS 29H-M1 | Minor source | No |
| CRESTONE PEAK - WILLIAM H. PELTIER 12-20 | Minor source | No |
| CRESTONE PEAK - WILLIAMS E UNIT 1&3A-18H | Synthetic minor source | No |
| CRESTONE PEAK - WILLIAMS PELTIER 1A-20H | Minor source | No |
| CRESTONE PEAK - WOOLLEY 'K' UNIT 1 | Minor source | No |
| CRESTONE PEAK - WOOLLEY 12-7 | Minor source | No |
| CRESTONE PEAK - WOOLLEY UNIT 'B' 1-8 | Minor source | No |
| CRESTONE PEAK - WOOLLEY UNIT A #1-7 | Minor source | No |
| CRESTONE PEAK - ZISCH 23-6 BATTERY | Minor source | No |
| CRESTONE PEAK - ZISCH 6H-M368 BATTERY | Synthetic minor source | No |
| CRESTONE PEAK -BARCLAY CRISMAN 4-20 | Minor source | No |
| CRESTONE PEAK -COSSLETT EAST 22H-H168 | Minor source | No |
| CRESTONE PEAK -LOCHBUIE 31H-D165 BATTERY | Minor source | No |
| CRESTONE- MARCUS STATE 36H-M266 | Minor source | No |
| CRIMSON EXPLORATION, INC - BRNAK 33-31 | Minor source | No |
| CRIMSON EXPLORATION, INC - KISSLER 1,2 | Minor source | No |
| CRIMSON EXPLORATION, INC -BOEDEKER NO.1 | Minor source | No |
| CRIMSON EXPLORATION, INC-ABBOTT LANDS 1, | Minor source | No |
| CRITTER CREEK 18-4 | Synthetic minor source | No |
| CST METRO LLC DBA CORNER STORE #4109 | Minor source | No |
| CST METRO LLC DBA CORNER STORE #641 | Minor source | No |
| CURETON FRONT RANGE - FRONT RANGE GAS P | Major source | No |
| CWKA LLC - CWKA LONGMONT | Minor source | No |
| DAVID J JOSEPH CO | Minor source | No |
| DCP - PINTAIL COMPRESSOR STATION | Synthetic minor source | No |
| DCP MIDSTREAM - PLANT 11 GAS PLANT | Minor source | No |
| DCP MIDSTREAM, LP - EAST LATERAL | Synthetic minor source | No |
| DCP MIDSTREAM, LP - JOHNSTOWN | Synthetic minor source | No |
| DCP OPER CO - EATON COMPRESSOR STATION | Major source | No |
| DCP OPERATING - 20 TO ENTERPRISE | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.