EPA Air · by state and industry
Oil and gas extraction (NAICS 2111) air sources in Colorado
- 13,343Facilities
Permitted air-emissions sources in Colorado whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.
EPA has recorded inspections of this industry in Colorado for 10 years, listed above. Each facility below links to its own page.
Inspections of oil and gas extraction (naics 2111) in Colorado, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 186
- 2025 — inspections 786
- 2024 — inspections 570
- 2023 — inspections 381
- 2022 — inspections 345
- 2021 — inspections 411
- 2020 — inspections 379
- 2019 — inspections 236
- 2018 — inspections 274
- 2017 — inspections 300
Air-emissions inspections: Oil and gas extraction (NAICS 2111), by year · High-priority air violations: Oil and gas extraction (NAICS 2111), by year · Air-emissions stack tests: Oil and gas extraction (NAICS 2111), by year
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| 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 |
| PDC GUTTERSEN 23, 24-6 | Minor source | No |
| PDC GUTTERSEN 31, 32-6 | Minor source | No |
| PDC GUTTERSEN 33, 34, 43-21/ TWO E 1-21C | Minor source | No |
| PDC GUTTERSEN 33, 43-31 | Minor source | No |
| PDC GUTTERSEN 43, 44-11 | Minor source | No |
| PDC H&S 1 (CACHE) | Minor source | No |
| PDC H&S 1 (MINERAL) 1 | Minor source | No |
| PDC HANKINS 33, 43-17U & 17DU | Minor source | No |
| PDC HANKINS 34, 44-17U | Minor source | No |
| PDC HANSEN 1-1 | Minor source | No |
| PDC HAZEL 1-21 | Minor source | No |
| PDC HENRY 5-1, 2 | Minor source | No |
| PDC HETTINGER 1; 33, 44-18 | Minor source | No |
| PDC HICKS31 32 41 42-29 OLSON29-12 21 22 | Minor source | No |
| PDC HILLMAN 14-14 | Minor source | No |
| PDC HINKLE 23, 24-5 | Minor source | No |
| PDC HONDO 1 | Minor source | No |
| PDC HOSHIKO 1, 31-34 | Minor source | No |
| PDC HOSHIKO 2,3 | Minor source | No |
| PDC HOSHIKO 31, 32, 41, 42-17 | Minor source | No |
| PDC HOSHIKO 4 | Minor source | No |
| PDC HOSHIKO/SOLIS /MILLER 2 | Minor source | No |
| PDC HOWARD 24-18, MASON 1 | Minor source | No |
| PDC HOWARD LAKE 41, 42-9 | Minor source | No |
| PDC HUNGENBERG 21, 22-16 | Minor source | No |
| PDC J & L FARMS 14, 24-29 | Minor source | No |
| PDC J & L FARMS 31, 32-30 | Minor source | No |
| PDC J.T. 1,2 | Minor source | No |
| PDC JACOBUCCI 24-32 | Minor source | No |
| PDC JASON 1, 2, 34-31 | Minor source | No |
| PDC JENNIFER 1/ JOHNNY 1 | Minor source | No |
| PDC JOHNSON 13, 23-4 | Minor source | No |
| PDC KINZER 13-28 & 28B | Minor source | No |
| PDC KINZER 23-3A, B, C, D | Minor source | No |
| PDC KINZER 28B | Minor source | No |
| PDC KOERNER 31, 32, 42- 24/ GLAZIER 2-24 | Minor source | No |
| PDC L F RANCH 1-24 | Minor source | No |
| PDC L F RANCH 2-12 | Minor source | No |
| PDC L F RANCH 2-2 | Minor source | No |
| PDC L F RANCH 2-25 | Minor source | No |
| PDC LATHAM 3-2, 24 | Minor source | No |
| PDC LATHAM 7-3, 7-4 | Minor source | No |
| PDC LEFFLER 1, 2-27; 3, 5 | Minor source | No |
| PDC LILLIE 1-23 | Minor source | No |
| PDC LINHART 3, 4-33 | Minor source | No |
| PDC LITTLE THOMPSON 1 | Minor source | No |
| PDC LORENZ 44-28 | Minor source | No |
| PDC LORENZ FARMS 22-13/ RIVER 1 | Minor source | No |
| PDC LOUSTALET 21-15/ DROEGEMULLER 11-15 | Minor source | No |
| PDC MAPELLI 1 | Minor source | No |
| PDC MARCY 34-11 | Minor source | No |
| PDC MCCARTY 28-3, 28-4 | Minor source | No |
| PDC MCELWAIN 2 | Minor source | No |
| PDC MCKEE 32, 42-21 | Minor source | No |
| PDC MCKENNEY 5, 6-3 | Minor source | No |
| PDC MELLON 28-2 | Minor source | No |
| PDC MELLON 28-3 | Minor source | No |
| PDC MELLON 28-4 & 28N | Minor source | No |
| PDC MIENING 41-30; 5 | Minor source | No |
| PDC MILLAGE 11-10 | Minor source | No |
| PDC MILLAGE 23-3 | Minor source | No |
| PDC MILLER 21-31 | Minor source | No |
| PDC MININGER 1, 33-34 | Minor source | No |
| PDC MINN.PFEIF 41-5,NOFF. 32-5,NOFF./... | Minor source | No |
| PDC MONFORT 13-30; 2, 3, 4, 5 | Minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.