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 |
|---|---|---|
| SEELEY OIL CO - ISLAND BUTTE #3 | Minor source | No |
| SEELEY OIL CO - ISLAND BUTTE #7AH | Minor source | No |
| SEELEY OIL CO - ISLAND BUTTE #8 | Minor source | No |
| SEELEY OIL CO - ISLAND BUTTE A | Minor source | No |
| SEELEY OIL CO - ISLAND BUTTE B | Minor source | No |
| SEELEY OIL CO - ISLAND BUTTES #6 | Minor source | No |
| SEELEY OIL CO - MCCLEAN BASIN #2 | Minor source | No |
| SEELEY OIL CO - PORT CAT GEN | Minor source | No |
| SEELEY OIL CO - SPARGO (486&488) | Minor source | No |
| SEELEY OIL CO - SPARGO #1-36 | Minor source | No |
| SEELEY OIL CO - SPARGO NO 2 | Minor source | No |
| SEELEY OIL COMPANY- LANIER FARMS 34-25#1 | Minor source | No |
| SELECT WATER SOLUTIONS - SWS STARK #1 | Minor source | No |
| SEMCRUDE L.P. - PLATTEVILLE STATION | Minor source | No |
| SETEX OIL AND GAS - AMOCO STATE TANK BAT | Minor source | No |
| SETEX OIL AND GAS - EVERITT TANK BATTERY | Minor source | No |
| SETEX OIL AND GAS - EVERITT TANK BATTERY | Minor source | No |
| SETEX OIL AND GAS - HABEL | Minor source | No |
| SETEX OIL AND GAS - KALCEVIC | Minor source | No |
| SETEX OIL AND GAS - KISSLER | Minor source | No |
| SETEX OIL AND GAS - NORDMAN TRUST | Minor source | No |
| SETEX OIL AND GAS - UNRUH | Minor source | No |
| SG INTERESTS - COW SKULL 11-89-18 #2 | Minor source | No |
| SG INTERESTS - FEDERAL 11-90-15 #3 | Minor source | No |
| SG INTERESTS 1, LTD - SOUTH IGNACIO CDP | Minor source | No |
| SG INTERESTS I LTD - FEDERAL 24-2 | Minor source | No |
| SG INTERESTS I, LTD. - SUNNYSIDE C.S. | Minor source | No |
| SILVER MOUNTAIN - LA VETA GAS PLANT | Synthetic minor source | No |
| SIMCOE - FLORIDA RIVER CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - GEARHART GAS UNIT 1-6 2 | Minor source | No |
| SIMCOE - IRON HORSE CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - MORRISON FEDERAL GAS UNIT B1 | Minor source | No |
| SIMCOE - MORRISON FEDERAL GAS UNIT B2 | Minor source | No |
| SIMCOE - SALVADOR I / II CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - SMITH WOLTER GAS UNIT B1 | Minor source | No |
| SIMCOE - TIFFANY 3 PAD | No | |
| SIMCOE - TIFFANY 5 PAD | No | |
| SIMCOE - TREATING SITE #1 CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - TREATING SITE #2 CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - TREATING SITE #4 CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - TREATING SITE #6 AND SOUTHERN UTE 32-9; 8-4 WELL | Major source | No |
| SIMCOE - TREATING SITE #6B CENTRAL DELIVERY POINT | Major source | No |
| SIMCOE - TREATING SITE #7 | Major source | No |
| SIMCOE LLC - ALBRIGHT FEDERAL GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - ANNALA FEDERAL GAS UNIT A1 | Minor source | No |
| SIMCOE LLC - ANNALA FEDERAL GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - ANNALA ROY GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - ARCHULETA DIX GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - BAYFIELD CS | Minor source | No |
| SIMCOE LLC - BAYFIELD FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - BEAVER CREEK GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - BURKETT GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - COLE, JAMES GAS UNIT A1 | Minor source | No |
| SIMCOE LLC - COLE, JAMES GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - COLE, JAMES GAS UNIT B2 | Minor source | No |
| SIMCOE LLC - COWEN, GRACE GAS UNIT A1 | Minor source | No |
| SIMCOE LLC - COWEN, GRACE GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - CUNDIFF FEDERAL GAS UNIT A1 | Minor source | No |
| SIMCOE LLC - CUNDIFF FEDERAL GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - CUNDIFF GAS UNIT C2 | Minor source | No |
| SIMCOE LLC - DULIN, ROBERT GAS UNIT A2 | Minor source | No |
| SIMCOE LLC - DULIN, ROBERT GAS UNIT B1 | Minor source | No |
| SIMCOE LLC - DULIN, ROBERT GAS UNIT C2 | Minor source | No |
| SIMCOE LLC - EAST SAULS CREEK PAD 1 | Minor source | No |
| SIMCOE LLC - FEDERAL 1-2 2 | Minor source | No |
| SIMCOE LLC - FEDERAL 2-11 1 | Minor source | No |
| SIMCOE LLC - FEDERAL 28-1 1 | Minor source | No |
| SIMCOE LLC - FEDERAL 2L-1-1 | Minor source | No |
| SIMCOE LLC - FEDERAL 4-1 2 | Minor source | No |
| SIMCOE LLC - FEDERAL 5-1 1 | Minor source | No |
| SIMCOE LLC - FEDERAL 8-1 1 | Minor source | No |
| SIMCOE LLC - FEDERAL 8-1 2 | Minor source | No |
| SIMCOE LLC - FEINBERG GAS UNIT C2 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL A1 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL A2 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL B1 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL B3 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL B4 | Minor source | No |
| SIMCOE LLC - FISCHER, MARK FEDERAL B5 | Minor source | No |
| SIMCOE LLC - FRAHM FEDERAL 1 | Minor source | No |
| SIMCOE LLC - HANCOCK GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - HOLMAN CANYON GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - HOWARD MANKINS GAS UNIT 3 | Minor source | No |
| SIMCOE LLC - KAIME FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - KAIME FEDERAL GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - KEATING GAS UNIT 2 | Minor source | No |
| SIMCOE LLC - KG TRUST GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - LARSEN 01-12 2 | Minor source | No |
| SIMCOE LLC - LE PLATT B1 | Minor source | No |
| SIMCOE LLC - LEE FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - LITTON FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - LORETT FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - LUDWIG GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - LUTER FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - MAGOON FEDERAL GAS UNIT 1 | Minor source | No |
| SIMCOE LLC - MAGOON FEDERAL GAS UNIT B1 | Minor source | No |
| SIMCOE LLC - MAGOON GAS UNIT D1 | Minor source | No |
| SIMCOE LLC - MORRISON, HUBERT GAS UNIT A | Minor source | No |
| SIMCOE LLC - PAYNE, EVELYN GAS UNIT A1 | Minor source | No |
| SIMCOE LLC - PAYNE, EVELYN GAS UNIT A2 | Minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.