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 - ROTHARMEL 11-32H | Minor source | No |
| PDC - ROTHARMEL 11, 21-32 | Minor source | No |
| PDC - ROTHE 13, 23-29U | Minor source | No |
| PDC - ROY CARLSON 43-7/ CARLSON 44-7 | Minor source | No |
| PDC - RUDOLPH 2-33, 2-34 | Minor source | No |
| PDC - RUFF 21, 22-3; VEGA 11-3 | Minor source | No |
| PDC - RUPERT 1; 2; 32-9 | Minor source | No |
| PDC - RUSCO 33, 43-23 | Minor source | No |
| PDC - RYAN 14, 23-25U, 25BU/ SCOTT 24. | Minor source | No |
| PDC - RYAN 14, 23-25U, 25BU/ SCOTT 24... | Minor source | No |
| PDC - SATER 13, 14, 23, 24-19U, 19BU, GU | Minor source | No |
| PDC - SAUER 33-31D, 43-31 | Minor source | No |
| PDC - SCHWALM-ULLMANN 18-1 | Minor source | No |
| PDC - SEE 123-4502 | Minor source | No |
| PDC - SEE 123-4538 | Minor source | No |
| PDC - SEE 123-4538 | Minor source | No |
| PDC - SEE 123-7011 | Minor source | No |
| PDC - SEELE 31, 41, 42-31 | Minor source | No |
| PDC - SEELE 41, 42-31 | Minor source | No |
| PDC - SHIVERS 1; 41-29 | Minor source | No |
| PDC - SHULTZ 13, 22, 23-30; 30-32/ NYGR. | Minor source | No |
| PDC - SHULTZ 22, 23-30; 30-32/NYGREN 11- | Minor source | No |
| PDC - SIEBRING 33D, 34-29U; 29PU/ W H. | Minor source | No |
| PDC - SIMONSEN 1L-421, 1Q-241 | Minor source | No |
| PDC - SIMONSEN SCHAEFER 7E-203, 403;... | Minor source | No |
| PDC - SITZMAN 1, 23-4 | Minor source | No |
| PDC - SKURICH-ROTHE STATE 31, 41-6 | Minor source | No |
| PDC - SKURICH-ROTHE STATE 33-6 | Minor source | No |
| PDC - SLW RANCH 41, 42-7/ SKURICH 43-7 | Minor source | No |
| PDC - SMITH-REEVES 27-1 | Minor source | No |
| PDC - SPAUR 31V-204, 31V-214, 31V-404... | Minor source | No |
| PDC - STATE 24, 33, 44-4 | Minor source | No |
| PDC - STATE 5519 12-8, 23-8 | Minor source | No |
| PDC - STATE 5519 14-8, 24-8 | Minor source | No |
| PDC - STATE 5519 21-8, 32-8 | Minor source | No |
| PDC - STATE 5519 31, 41, 42-8 | Minor source | No |
| PDC - STATE 5519 8-34, 43; 33-8 & 8A | Minor source | No |
| PDC - STATE 6524 11, 21-28 | Minor source | No |
| PDC - STATE 6524 12, 22-28 | Minor source | No |
| PDC - STATE 6524 13, 14, 23, 24-28 | Minor source | No |
| PDC - STATE 6525 14, 23-32 | Minor source | No |
| PDC - STATE CORSAIR 13, 23-36 | Minor source | No |
| PDC - STATE LEASE 5519 13-8 | Minor source | No |
| PDC - STATE LEASE 6525 33-32 | Minor source | No |
| PDC - STATE LEASE 6525 34-32 | Minor source | No |
| PDC - STATE LEASE 81 11-16 | Minor source | No |
| PDC - STATE LEASE 8461 13-16 | Minor source | No |
| PDC - STATE PETERSON 24-16 | Minor source | No |
| PDC - STATE WELLS 14-4 | Minor source | No |
| PDC - STONEBRAKER 28U-234, 28V-414 | Minor source | No |
| PDC - STONEBRAKER, BRYCE, REIS GS | Minor source | No |
| PDC - STROH 14-2 | Minor source | No |
| PDC - TELARICO 31-33 & 33C/ HOLLISTER.. | Minor source | No |
| PDC - THORNTON 21R-403 | Minor source | No |
| PDC - TRINITY 23-7; JOHNSTON 14-7 | Minor source | No |
| PDC - TWO E RANCH 1-15B | Minor source | No |
| PDC - VILLAGE 11, 22-16DU; 16A, F, K, N- | Minor source | No |
| PDC - VILLAGE 31, 32, 41, 42-16DU, 16SDU | Minor source | No |
| PDC - WAGNER F 11-2P | Minor source | No |
| PDC - WARNER 6-14 | Minor source | No |
| PDC - WASTE MANAGEMENT 12-26A | Minor source | No |
| PDC - WASTE MANAGEMENT 2L-301, 2L-421... | Minor source | No |
| PDC - WELLS RANCH 11, 12, 21, 22-34 | Minor source | No |
| PDC - WELLS RANCH 11, 12, 21, 22-36&26 | Minor source | No |
| PDC - WELLS RANCH 12, 21-3 | Minor source | No |
| PDC - WELLS RANCH 13, 23, 24-33 | Minor source | No |
| PDC - WELLS RANCH 23-11 | Minor source | No |
| PDC - WELLS RANCH 23, 24-22 | Minor source | No |
| PDC - WELLS RANCH 31, 32, 41, 42-2 | Minor source | No |
| PDC - WELLS RANCH 31, 32, 42-34 | Minor source | No |
| PDC - WELLS RANCH 31, 41-5 | Minor source | No |
| PDC - WELLS RANCH 33, 34, 43, 44-15 | Minor source | No |
| PDC - WELLS RANCH 33, 34, 43, 44-34 | Minor source | No |
| PDC - WELLS RANCH 33, 34, 44-10 | Minor source | No |
| PDC - WELLS RANCH 43-10 | Minor source | No |
| PDC - WELLS RANCH STATE 33, 34, 43, 4... | Minor source | No |
| PDC - WHITE 27-8 | Minor source | No |
| PDC - WIEDEMAN 34, 44-21U; 21-2 | Minor source | No |
| PDC - WIEDEMAN TRUST FEDERAL SEC 29 PAD | Synthetic minor source | No |
| PDC - WILLIAMSON 44-12 | Minor source | No |
| PDC - WITWER 34, 44-6D, 43-6/ HOFF 33-6 | Minor source | No |
| PDC - ZIMMERMAN 11D, 12, 21D, 22-17 U... | Minor source | No |
| PDC -BECKER RANCH 5J-203,323R;5M-243,303 | Synthetic minor source | No |
| PDC -BLUFF FED/GREELY-ROTHE FED 16-1 PAD | Synthetic minor source | No |
| PDC ACHZIGER 1; 14-4 | Minor source | No |
| PDC ALLES 23-13 | Minor source | No |
| PDC ALM 31, 41-33 | Minor source | No |
| PDC ALM 32, 42-33 | Minor source | No |
| PDC ANDERSON 1-10 | Minor source | No |
| PDC ANDERSON 2K, 2AD, 2GD; CARLSON 13-2D | Synthetic minor source | No |
| PDC ANDERSON 33, 34-34 | Minor source | No |
| PDC ANDERSON 33, 34, 43-34 | Minor source | No |
| PDC ANNIE 3-9 | Minor source | No |
| PDC ARMSTEAD 1 | Minor source | No |
| PDC ASBURY V 3-11, 14 | Minor source | No |
| PDC B & C FARMS 1, 33-2 | Minor source | No |
| PDC B & H 1 | Minor source | No |
| PDC B&B 10-31 | Minor source | No |
| PDC BAKER 5-41 | Minor source | No |
| PDC BARCLAY 2-9, 10, 15/BOWEN 2-7 | Minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.