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 - THORNTON 15E-432 | Minor source | No |
| PDC ENERGY - THORNTON 15Y-414 | Minor source | No |
| PDC ENERGY - THORNTON 17T-421 | Minor source | No |
| PDC ENERGY - THORNTON 18L-401 | Minor source | No |
| PDC ENERGY - THORNTON 21K-443 | Minor source | No |
| PDC ENERGY - THOUT 22-1, 2 | Minor source | No |
| PDC ENERGY - THUNDER 3 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - TOLLWAY LC PAD | Synthetic minor source | No |
| PDC ENERGY - TOLMACHOFF 41-33.. | Minor source | No |
| PDC ENERGY - TOWER LD | Minor source | No |
| PDC ENERGY - TRIANGLE 6, 18-22 | Minor source | No |
| PDC ENERGY - TRIMAR FARMS 29 SEC PAD 1/2 | Synthetic minor source | No |
| PDC ENERGY - TROUDT 18-27 PAD | Synthetic minor source | No |
| PDC ENERGY - TROY 1 | Minor source | No |
| PDC ENERGY - UHRICH 33, 34, 44-8 | Minor source | No |
| PDC ENERGY - UHRICH 43-8 | Minor source | No |
| PDC ENERGY - UNI UPRC T4N-R66W-S3 L01 | Minor source | No |
| PDC ENERGY - UNION TANK BATTERY | Minor source | No |
| PDC ENERGY - UPRC G07-99HZ | Synthetic minor source | No |
| PDC ENERGY - UPRC NELSON T4N-R66W-S27 L0 | Minor source | No |
| PDC ENERGY - UPRC T5N-R66W-S27 L02 | Minor source | No |
| PDC ENERGY - UPV BENSLER T5N-R66W-S29 L0 | Minor source | No |
| PDC ENERGY - UPV T5N-R66W-S27 L01 | Minor source | No |
| PDC ENERGY - UPV T5N-R66W-S27 L01 | Minor source | No |
| PDC ENERGY - UYEMURA 33, 34-31.. | Minor source | No |
| PDC ENERGY - VAIR 12, 13-18 | Minor source | No |
| PDC ENERGY - VANDERHOFF CLARK T4N-R66W-S | Minor source | No |
| PDC ENERGY - VANDERHOFF CLARK T4N-R66W-S | Minor source | No |
| PDC ENERGY - VANDERHOOF ANDERS T4N-R66W- | Minor source | No |
| PDC ENERGY - VAUGHAN 12-30 | Minor source | No |
| PDC ENERGY - VETTER 26-12, 13 | Minor source | No |
| PDC ENERGY - VETTER T5N-R67W-S35 L01 | Minor source | No |
| PDC ENERGY - VICTOR KLEIN 20-1A | Minor source | No |
| PDC ENERGY - VISTA PAD | Synthetic minor source | No |
| PDC ENERGY - VOLT 5 SEC HZ | Minor source | No |
| PDC ENERGY - VONFELDT | Minor source | No |
| PDC ENERGY - WACKER 1; WACKER 10 | Synthetic minor source | No |
| PDC ENERGY - WACKER 41 - 10 | Minor source | No |
| PDC ENERGY - WADDLE T4N-R66W-S30 L01 | Minor source | No |
| PDC ENERGY - WARD 20 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WASTE MGMT 2Q-201, 321 | Minor source | No |
| PDC ENERGY - WATERMELON 16 SEC HZ | Minor source | No |
| PDC ENERGY - WAYNE 22 SEC HZ | Minor source | No |
| PDC ENERGY - WEBER T4N-R66W-S16 L01 | Minor source | No |
| PDC ENERGY - WEBSTER 32, 41, 42-11 | Minor source | No |
| PDC ENERGY - WEISS T4N-R67W-S34 L01 | Minor source | No |
| PDC ENERGY - WELCH 1; B 28 -11 | Minor source | No |
| PDC ENERGY - WELD 152 PAD | Minor source | No |
| PDC ENERGY - WELLS RANCH 13, 23, 24-2 | Minor source | No |
| PDC ENERGY - WELLS RANCH 14-14H | Minor source | No |
| PDC ENERGY - WELLS RANCH 33, 34, 43-34 | Minor source | No |
| PDC ENERGY - WELLS RANCH 34F-202... | Minor source | No |
| PDC ENERGY - WELLS RANCH 43-34H | Minor source | No |
| PDC ENERGY - WELLS RANCH 44-12 & 12D | Synthetic minor source | No |
| PDC ENERGY - WERNING 3 SEC PAD | Minor source | No |
| PDC ENERGY - WERNING T4N-R66W-S2 L02 | Minor source | No |
| PDC ENERGY - WET CO FARM UPRR T4N-R66W-S | Minor source | No |
| PDC ENERGY - WETCO PM T4N-R66W-S3 L01 | Minor source | No |
| PDC ENERGY - WHITE 27-2, 27-6 | Minor source | No |
| PDC ENERGY - WIEDEMAN 1 | Minor source | No |
| PDC ENERGY - WIEDEMAN 28 PAD | Synthetic minor source | No |
| PDC ENERGY - WIEDEMAN FEDERAL 22 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WIEDEMAN/BOOMERANG PAD | Synthetic minor source | Yes |
| PDC ENERGY - WIEST J28-65-1HN | Minor source | Yes |
| PDC ENERGY - WILLIAMS 28-1, 2/ HEL | Minor source | No |
| PDC ENERGY - WILLIAMS MCWILLIAMS T4N-R66 | Minor source | No |
| PDC ENERGY - WILLIAMS PAD | Synthetic minor source | No |
| PDC ENERGY - WILLMAN 42-16 | Minor source | No |
| PDC ENERGY - WILLOW BEND 18 PAD | Synthetic minor source | No |
| PDC ENERGY - WILMOTH 5 SEC HZ | Synthetic minor source | No |
| PDC ENERGY - WILSON 11, 12, 21, 22-30 | Minor source | No |
| PDC ENERGY - WILSON 13, 14, 23, 24-30 | Minor source | No |
| PDC ENERGY - WILSON 14-34H | Minor source | No |
| PDC ENERGY - WILSON 24-30H | Minor source | No |
| PDC ENERGY - WILSON 3, 4-26 | Minor source | No |
| PDC ENERGY - WILSON IC PAD | Synthetic minor source | No |
| PDC ENERGY - WIND PAD | Synthetic minor source | No |
| PDC ENERGY - WINDOM CHOPPER | Minor source | No |
| PDC ENERGY - WINTER 12-16 | Minor source | No |
| PDC ENERGY - WOLFSON #26-10 | Minor source | No |
| PDC ENERGY - WONENBERY 1 & B 33-3 | Minor source | No |
| PDC ENERGY - ZION PM WIEST T5N-R66W-S28 | Minor source | No |
| PDC ENERGY -NOCO ENERGIE 3,4,6,12,25-3 | Minor source | No |
| PDC ENERGY -TANNER K33-14 & FED K33-65HN | Minor source | Yes |
| PDC ENERGY INC - CALIFORNIA 14 SEC HZ | Minor source | No |
| PDC ENERGY INC.- MILNE 20, 23, 33, 34-18 | Minor source | No |
| PDC ENERGY- FRANK KNAUB BETZ PHEA | Minor source | No |
| PDC ENERGY-GUTTERSEN 31Q-221, 401; 31T-3 | Minor source | No |
| PDC ENERGY-GUTTERSEN 31T-221, 401; 31Y | Minor source | No |
| PDC ENERGY-GUTTERSEN 6M-303, 423;6R-243 | Minor source | No |
| PDC ENERGY-GUTTERSEN 6R-323, 6U-203, 443 | Minor source | No |
| PDC ENERGY, INC - BARRELL 41-4 | Minor source | No |
| PDC ENERGY, INC - BERNHARDT 4-18 PAD | Minor source | No |
| PDC ENERGY, INC - BOOTH 43, 44-35 | Minor source | No |
| PDC ENERGY, INC - BOSTRON; STROHAUER | Minor source | No |
| PDC ENERGY, INC - LAWERENCE 33 SEC HZ | Minor source | No |
| PDC ENERGY, INC - MEDSKER-OVERTON #1 | Minor source | No |
| PDC ENERGY, INC - TRACY 31-23H, 23M-203 | Minor source | No |
| PDC ENERGY, INC. - BETH 1 / CAESAR 3-11 | Minor source | No |
| PDC ENERGY, INC. - BROE FD | Minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.