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 |
|---|---|---|
| NOBLE ENERGY - BETZ T4N-R65W-S9 L01 | Minor source | No |
| NOBLE ENERGY - BICKLING ARNOLD T6N-R65W- | Minor source | No |
| NOBLE ENERGY - BICKLING T6N-R65W-S21 L02 | Minor source | No |
| NOBLE ENERGY - BICKLING T6N-R65W-S3 L01 | Minor source | No |
| NOBLE ENERGY - BIG FOOT T4N-R65W-S12 L01 | Minor source | No |
| NOBLE ENERGY - BIG FOOT T4N-R65W-S12 L02 | Minor source | No |
| NOBLE ENERGY - BILL L01 | Minor source | No |
| NOBLE ENERGY - BIRD ZABKA T4N-R66W-S20 L | Minor source | No |
| NOBLE ENERGY - BLEHM L04 | Minor source | No |
| NOBLE ENERGY - BOEHNER L01 | Minor source | No |
| NOBLE ENERGY - BOEHNER T4N-R65W-S8 L03 | Minor source | No |
| NOBLE ENERGY - BOHLENDER FRANK#415779541 | Minor source | No |
| NOBLE ENERGY - BOHLENDER T3N-R65W-S14 L0 | Minor source | No |
| NOBLE ENERGY - BOOTH L01 | Minor source | No |
| NOBLE ENERGY - BOOTH T3N-R64W-S2 L01 | Minor source | No |
| NOBLE ENERGY - BOOTH T4N-R64W-S25 L01 | Minor source | No |
| NOBLE ENERGY - BOOTH T4N-R64W-S26 L01 | Minor source | No |
| NOBLE ENERGY - BOOTH T5N-R67W-S25 L03 | Minor source | No |
| NOBLE ENERGY - BOOTH USX T7N-R65W-S23 L0 | Minor source | No |
| NOBLE ENERGY - BOOTH USX T7N-R65W-S25 | Minor source | No |
| NOBLE ENERGY - BOOTH USX T7N-R65W-S35L01 | Synthetic minor source | No |
| NOBLE ENERGY - BORN SITZMAN T4N-R64W-S27 | Minor source | No |
| NOBLE ENERGY - BOULTER | Minor source | No |
| NOBLE ENERGY - BOULTER GEIS | Minor source | No |
| NOBLE ENERGY - BOULTER JOHNSON ERICKSON | Minor source | No |
| NOBLE ENERGY - BOULTER T4N-R65W-S11 L03 | Minor source | No |
| NOBLE ENERGY - BOULTER T4N-R65W-S14 L01 | Minor source | No |
| NOBLE ENERGY - BOULTER T4N-R65W-S14 L03 | Minor source | No |
| NOBLE ENERGY - BOULTER T4N-R65W-S16 L02 | Minor source | No |
| NOBLE ENERGY - BOULTER T4N-R65W-S21 L01 | Minor source | No |
| NOBLE ENERGY - BRIGGSDALE OPF | Synthetic minor source | No |
| NOBLE ENERGY - BRONCO ST T5N-R62W-S10 L0 | Minor source | No |
| NOBLE ENERGY - BROOMFIELD FREEDOM L01 | Minor source | No |
| NOBLE ENERGY - BROSNAHAN JOHN T4N-R64W-S | Minor source | No |
| NOBLE ENERGY - BROWN BICKLING T6N-R65W-S | Minor source | No |
| NOBLE ENERGY - BROWN T4N-R66W-S24 L04 | Minor source | No |
| NOBLE ENERGY - BROWN USX T6N-R63W-S3 L02 | Minor source | No |
| NOBLE ENERGY - BROWN USX T6N-R63W-S3 L03 | Minor source | No |
| NOBLE ENERGY - BROWN USX T6N-R63W-S3 L04 | Minor source | No |
| NOBLE ENERGY - BRUNTZ BOULTER L02 | Minor source | No |
| NOBLE ENERGY - BRUNTZ BOULTER T4N-R65W-S | Minor source | No |
| NOBLE ENERGY - BRUNTZ T4N-R65W-S16 L02 | Minor source | No |
| NOBLE ENERGY - BRUZEWSKI T4N-R66W-S33 L0 | Minor source | No |
| NOBLE ENERGY - BULLEIT FED T8N-R59W-S4 L | Synthetic minor source | No |
| NOBLE ENERGY - BURKE T4N-R65W-S24 L02 | Minor source | No |
| NOBLE ENERGY - BUTTERBALL DECHANT TURK B | Minor source | No |
| NOBLE ENERGY - BUTTERBALL THOMPSON LDS T | Minor source | No |
| NOBLE ENERGY - CACHE NCLP USX T6N-R63W-S | Synthetic minor source | No |
| NOBLE ENERGY - CALATO CHUCK ARENS T4N-R6 | Minor source | No |
| NOBLE ENERGY - CALLY BLUE DUFF GUTTERSEN | Minor source | No |
| NOBLE ENERGY - CAMENISCH STRAIGHT SUPREM | Minor source | No |
| NOBLE ENERGY - CANNON T3N-R65W-S34 L02 | Minor source | No |
| NOBLE ENERGY - CANTRELL DINNELL HERBST | Minor source | No |
| NOBLE ENERGY - CANTRELLL COLEMAN HERBST | Minor source | No |
| NOBLE ENERGY - CARLSON 415779543 | Minor source | No |
| NOBLE ENERGY - CARLSON L01 | Minor source | No |
| NOBLE ENERGY - CARLSON T5N-R66W-S32 L01 | Minor source | No |
| NOBLE ENERGY - CARLSON T5N-R66W-S32 L02 | Minor source | No |
| NOBLE ENERGY - CARMIN USX L01 | Synthetic minor source | No |
| NOBLE ENERGY - CASTOR FED T8N-R59W-S17 L | Minor source | No |
| NOBLE ENERGY - CASTOR FED T9N-R58W-S12 L | Minor source | No |
| NOBLE ENERGY - CASTOR FEDERAL LC23-62HN | Minor source | No |
| NOBLE ENERGY - CASTOR T8N-R59W-S10 L01 | Minor source | No |
| NOBLE ENERGY - CASTOR T9N-R58W-S11 L01 | Minor source | No |
| NOBLE ENERGY - CASTOR T9N-R59W-S25 L01 | Minor source | No |
| NOBLE ENERGY - CASTOR T9N-R59W-S26 L01 | Synthetic minor source | No |
| NOBLE ENERGY - CASTOR T9N-R59W-S27 L01 | Minor source | No |
| NOBLE ENERGY - CASTOR T9N-R59W-S34 L01 | Minor source | No |
| NOBLE ENERGY - CDOT L01 | Minor source | No |
| NOBLE ENERGY - CECIL DYER USX | Synthetic minor source | No |
| NOBLE ENERGY - CECIL L01 | Minor source | No |
| NOBLE ENERGY - CECIL USX T6N-R64W-S1 L03 | Synthetic minor source | No |
| NOBLE ENERGY - CECIL USX T6N-R64W-S1 L03 | Minor source | No |
| NOBLE ENERGY - CECIL USX T6N-R64W-S1 L05 | Minor source | No |
| NOBLE ENERGY - CHAMPLIN AMA T2N-R63W-S5 | Minor source | No |
| NOBLE ENERGY - CHAMPLIN AMOCO... | Minor source | No |
| NOBLE ENERGY - CHANDLER ST T3N-R64W-S15 | Synthetic minor source | No |
| NOBLE ENERGY - CHECKETTS JERKE | Minor source | No |
| NOBLE ENERGY - CHENOWETH LEONARD HANDSCO | Minor source | No |
| NOBLE ENERGY - CHESNUT L01 | Minor source | No |
| NOBLE ENERGY - CHRISTIANSEN T7N-R64W-S34 | Minor source | No |
| NOBLE ENERGY - CIRCLE RANCH... | Minor source | No |
| NOBLE ENERGY - COALVIEW DINNER G01 ECONO | Synthetic minor source | No |
| NOBLE ENERGY - COCKROFT | Minor source | No |
| NOBLE ENERGY - COCKROFT USX T6N-R64W-S11 | Minor source | No |
| NOBLE ENERGY - COCKROFT USX T6N-R64W-S11 | Minor source | No |
| NOBLE ENERGY - CODY T3N-R64W-S2 L01 | Minor source | No |
| NOBLE ENERGY - COLE T4N-R65W-S10 L02 | Minor source | No |
| NOBLE ENERGY - COLT STN LIQ CAPTURE | Synthetic minor source | No |
| NOBLE ENERGY - CONAGRA MENONI T5N-R64W-S | Minor source | No |
| NOBLE ENERGY - CONAGRA MENONI T5N-R64W-S | Minor source | No |
| NOBLE ENERGY - CONAGRA T5N-R64W-S30 L03 | Minor source | No |
| NOBLE ENERGY - COOK ST T9N-R58W-S36 L01 | Minor source | No |
| NOBLE ENERGY - COUGAR BAKER FRITZLER L01 | Minor source | No |
| NOBLE ENERGY - CPC FERGUSON CHEWY UPRC | Minor source | No |
| NOBLE ENERGY - CRAVEN EVANS MURRY L01 | Minor source | No |
| NOBLE ENERGY - CRAVEN GAGES GATES MNOOKI | Minor source | No |
| NOBLE ENERGY - CRAVEN MOSIER L01 | Minor source | No |
| NOBLE ENERGY - CROW CREEK ST AC36 & AA01 | Minor source | Yes |
| NOBLE ENERGY - CSU T6N-R65W-S35 L01 | Minor source | No |
Designation from EPA’s Green Book national nonattainment dataset, joined on state and county. Figures from EPA’s ICIS-AIR download.