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 - FRICO HAAS MATTHEW L01 | Minor source | No |
| NOBLE ENERGY - FRICO T3N-R65W-S15 L02 | Synthetic minor source | No |
| NOBLE ENERGY - FRONT RANGE T3N-R64W-S9 L | Minor source | No |
| NOBLE ENERGY - FURROW FED T7N-R64W-S14 | Minor source | No |
| NOBLE ENERGY - FURROW USX L01 | Minor source | No |
| NOBLE ENERGY - G35 CENTENNIAL STATE ECON | Synthetic minor source | No |
| NOBLE ENERGY - GEHRING T4N-R64W-S8 L01 | Minor source | No |
| NOBLE ENERGY - GEMINI FAIRBANKS HELDT | Minor source | No |
| NOBLE ENERGY - GEMINI T4N-R66W-S1 L02 | Minor source | No |
| NOBLE ENERGY - GEMINI T4N-R66W-S1 L03 | Minor source | No |
| NOBLE ENERGY - GETZ MELCHIOR ULRICH L01 | Minor source | No |
| NOBLE ENERGY - GIBBS T5N-R65W-S28 L02 | Minor source | No |
| NOBLE ENERGY - GITTLEIN MARIE T3N-R64W-S | Synthetic minor source | No |
| NOBLE ENERGY - GOLDBERG L01 | Minor source | No |
| NOBLE ENERGY - GRAVEL DRAW T8N-R61W-S30 | Minor source | No |
| NOBLE ENERGY - GREEN USX EE T7N-R65W-S13 | Minor source | No |
| NOBLE ENERGY - GREEN USX EE T7N-R65W-S13 | Minor source | No |
| NOBLE ENERGY - GRIGSBY PC T7N-R63W-S30 L | Minor source | No |
| NOBLE ENERGY - GRIGSBY PC T7N-R63W-S30 L | Minor source | No |
| NOBLE ENERGY - GROVER C.S. | Synthetic minor source | No |
| NOBLE ENERGY - GULLICKSON ROWE JR L01 | Minor source | No |
| NOBLE ENERGY - GURTLER RUSSELL T3N-R65W- | Minor source | No |
| NOBLE ENERGY - GUTTERSEN L01 | Minor source | No |
| NOBLE ENERGY - GUTTERSEN ST T3N-R63W-S17 | Major source | No |
| NOBLE ENERGY - GUTTERSEN ST T3N-R63W-S8 | Minor source | No |
| NOBLE ENERGY - GUTTERSEN ST USX T3N-R64W | Synthetic minor source | No |
| NOBLE ENERGY - GUTTERSEN T3N-R63W-S5 L01 | Synthetic minor source | No |
| NOBLE ENERGY - GUTTERSEN USX | Minor source | No |
| NOBLE ENERGY - GUTTERSEN USX L02 | Minor source | No |
| NOBLE ENERGY - GUTTERSEN USX T3N-R63W- | Minor source | No |
| NOBLE ENERGY - GUTTERSEN/GUTTERSEN STATE | Minor source | No |
| NOBLE ENERGY - HAFFNER 41-23 | Minor source | No |
| NOBLE ENERGY - HAGEMIESTER T6N-R63W-S6 L | Minor source | No |
| NOBLE ENERGY - HAGEN T4N-R64W-S9 L01 | Minor source | No |
| NOBLE ENERGY - HANSCOME G12-31 KLEIN 12- | Minor source | No |
| NOBLE ENERGY - HANSCOME HBR T4N-R65W-S11 | Minor source | No |
| NOBLE ENERGY - HANSCOME T4N-R64W-S21 L01 | Synthetic minor source | No |
| NOBLE ENERGY - HANSCOME T4N-R64W-S28 L02 | Minor source | No |
| NOBLE ENERGY - HANSCOME T4N-R65W-S11 L01 | Minor source | No |
| NOBLE ENERGY - HANSCOME T4N-R65W-S11 L02 | Minor source | No |
| NOBLE ENERGY - HARLESS T4N-R64W-S17 L03 | Minor source | No |
| NOBLE ENERGY - HARPER T7N-R65W-S34 L01 | Minor source | No |
| NOBLE ENERGY - HARPER USX T7N-R65W-S27 L | Minor source | No |
| NOBLE ENERGY - HARPER-KONA A21 ECONODE T | Synthetic minor source | No |
| NOBLE ENERGY - HEARTLAND ST ECONODE T4N- | Synthetic minor source | No |
| NOBLE ENERGY - HEARTLAND STATE ECONODE | Minor source | No |
| NOBLE ENERGY - HEINZE USX L01 | Minor source | No |
| NOBLE ENERGY - HENRY T4N-R65W-S5 L01 | Minor source | No |
| NOBLE ENERGY - HEPPBERGER T5N-R65W-S24 L | Minor source | No |
| NOBLE ENERGY - HERBST | Minor source | No |
| NOBLE ENERGY - HERBST DARLENE DINNEL | Minor source | No |
| NOBLE ENERGY - HERBST VROOMAN T4N-R64W-S | Minor source | No |
| NOBLE ENERGY - HETTINGER ADAMS T3N-R64W- | Minor source | No |
| NOBLE ENERGY - HOEW USX #11716800 | Minor source | No |
| NOBLE ENERGY - HOFF AMEN T3N-R64W-S6 L01 | Minor source | No |
| NOBLE ENERGY - HOFFMAN | Synthetic minor source | No |
| NOBLE ENERGY - HOFFNER L01 | Minor source | No |
| NOBLE ENERGY - HOFFNER L02 | Minor source | No |
| NOBLE ENERGY - HOLMAN COCKROFT T5N-R64W- | Minor source | No |
| NOBLE ENERGY - HOLMAN T5N-R64W-S14 L01 | Minor source | No |
| NOBLE ENERGY - HOWARD L01 | Minor source | No |
| NOBLE ENERGY - HOWARD L02 | Minor source | No |
| NOBLE ENERGY - HOWARD USX | Minor source | No |
| NOBLE ENERGY - HOWARD USX T6N-R64W-S9 L0 | Minor source | No |
| NOBLE ENERGY - HOWARD USX T6N-R64W-S9 L0 | Synthetic minor source | No |
| NOBLE ENERGY - HSR BRENLY RENICK L01 | Minor source | No |
| NOBLE ENERGY - HSR GUTTERSEN A T3N-R64W | Minor source | No |
| NOBLE ENERGY - HSR KINZER | Minor source | No |
| NOBLE ENERGY - HSR MIKE GUTTERSEN WEEKS | Minor source | No |
| NOBLE ENERGY - HSR SHABLE HINDE VANDLEN | Minor source | No |
| NOBLE ENERGY - HSR WALDBAUM WILLENBORG | Minor source | No |
| NOBLE ENERGY - HULLABALOO Y16-28-A ECONO | Synthetic minor source | No |
| NOBLE ENERGY - HUNGENBERG WATSON L02 | Minor source | No |
| NOBLE ENERGY - HUNGENBERG WATSON T6N-R65 | Minor source | No |
| NOBLE ENERGY - HUNT T8N-R60W-S19 L01 | Minor source | No |
| NOBLE ENERGY - HUNTSMAN L01 | Minor source | No |
| NOBLE ENERGY - HURLEY H26-11-A ECONODE T | Minor source | No |
| NOBLE ENERGY - IGO CREEK PC T9N-R58W-S16 | Minor source | No |
| NOBLE ENERGY - INDEPENDENCE D19-01-A T3N | Minor source | No |
| NOBLE ENERGY - IRVINE T6N-R65W-S2 L01 | Minor source | No |
| NOBLE ENERGY - J L FARMS T6N-R63W-S20 L0 | Minor source | No |
| NOBLE ENERGY - J L FARMS T6N-R63W-S20 L0 | Synthetic minor source | No |
| NOBLE ENERGY - JASMINE T7N-R63W-S21 L01 | Minor source | No |
| NOBLE ENERGY - JEPSEN DINNER T4N-R66W-S1 | Minor source | No |
| NOBLE ENERGY - JEPSEN T3N-R65W-S2 L01 | Minor source | No |
| NOBLE ENERGY - JEPSEN T3N-R65W-S2 L02 | Minor source | No |
| NOBLE ENERGY - JEPSEN T3N-R65W-S2 L03 | Minor source | No |
| NOBLE ENERGY - JEPSEN T3N-R65W-S2 L04 | Minor source | No |
| NOBLE ENERGY - JERKE OSTER T4N-R65W-S15 | Minor source | No |
| NOBLE ENERGY - JERKE T4N-R65W-S7 L01 | Minor source | No |
| NOBLE ENERGY - JOHNSON MARK ALTER AMANDA | Minor source | No |
| NOBLE ENERGY - JOHNSON ROBERTSON REIS UP | Synthetic minor source | No |
| NOBLE ENERGY - JOHNSON T4N-R65W-S12 L01 | Minor source | No |
| NOBLE ENERGY - JOHNSON T6N-R65W-S22 L02 | Minor source | No |
| NOBLE ENERGY - JOHNSON T7N-R65W-S33 L01 | Minor source | No |
| NOBLE ENERGY - JOHNSON UPRC L01 | Minor source | No |
| NOBLE ENERGY - JOHNSON VERN T4N-R64W-S9 | Minor source | No |
| NOBLE ENERGY - JOHNSTON LYMAN T4N-R64W-S | Minor source | No |
| NOBLE ENERGY - JONES T7N-R63W-S5 L01 | Minor source | No |
| NOBLE ENERGY - JONES T7N-R63W-S6 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.