EPA Air · inspections by state, industry and year
Oil and gas extraction (NAICS 2111): inspections in Colorado, 2025
- 786Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row is one inspection recorded during 2025 at a Colorado source whose primary industry code is NAICS 2111. A facility filing more than one industry code is counted under the first one on its record.
Oil and gas extraction (NAICS 2111) in Colorado, other years
Other industries in Colorado, 2025
- Mining and quarrying (NAICS 2123) 107
- Waste management and remediation (NAICS 5622) 49
- Repair and maintenance (NAICS 8111) 46
- Utilities (NAICS 2211) 44
- Pipeline transportation (NAICS 4862) 29
- Nonmetallic mineral product manufacturing (NAICS 3273) 28
- Personal and laundry services (NAICS 8122) 24
- Merchant wholesalers, nondurable goods (NAICS 4247) 23
- Petroleum and coal products manufacturing (NAICS 3241) 19
- Utilities (NAICS 2213) 15
- Hospitals (NAICS 6221) 12
- Plastics and rubber products manufacturing (NAICS 3261) 9
- National security and international affairs (NAICS 9281) 8
- Printing and related support (NAICS 3231) 7
- Primary metal manufacturing (NAICS 3311) 7
- Educational services (NAICS 6113) 6
- Computer and electronic product manufacturing (NAICS 3344) 6
- Gasoline stations (NAICS 4471) 6
- Mining support (NAICS 2131) 6
- Personal and laundry services (NAICS 8123) 5
- Chemical manufacturing (NAICS 3254) 5
- Data processing and hosting (NAICS 5182) 5
- Nonmetallic mineral product manufacturing (NAICS 3271) 5
- Wood product manufacturing (NAICS 3219) 5
- Chemical manufacturing (NAICS 3251) 5
- Pipeline transportation (NAICS 4861) 5
- Furniture and related product manufacturing (NAICS 3371) 4
- Justice, public order and safety (NAICS 9221) 4
- Food manufacturing (NAICS 3118) 4
- Fabricated metal product manufacturing (NAICS 3329) 4
- Educational services (NAICS 6111) 3
- Heavy and civil engineering construction (NAICS 2373) 3
- Chemical manufacturing (NAICS 3252) 3
- Merchant wholesalers, durable goods (NAICS 4239) 3
- Executive and legislative government (NAICS 9211) 3
- Waste management and remediation (NAICS 5629) 3
- Beverage and tobacco manufacturing (NAICS 3121) 3
- Animal production (NAICS 1121) 3
- Chemical manufacturing (NAICS 3259) 3
- Fabricated metal product manufacturing (NAICS 3328) 3
- Fabricated metal product manufacturing (NAICS 3323) 3
- Nonmetallic mineral product manufacturing (NAICS 3272) 3
- Food manufacturing (NAICS 3111) 3
Air-emissions inspections recorded in Colorado, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-23 | STRACHAN EXP - WICKSTROM TANK BATTE | RAYMER 8.8 MI. W OF, Weld, CO | FCE On-Site | State |
| 2025-12-23 | STRACHAN EXPLORATION - GREEN 1-1 | RAYMER 9.2 MI. W OF, Weld, CO | FCE On-Site | State |
| 2025-12-22 | EXTRACTION O&G - HARRELL 4-11,4-12,4-52 | GREELEY AREA, Weld, CO | FCE Off-Site | State |
| 2025-12-22 | EXTRACTION - JESSER 3-I PROD FACILIT | JOHNSTOWN AREA, Weld, CO | FCE On-Site | State |
| 2025-12-19 | EDGE ENERGY II - RF-10-68-16-1H | WELLINGTON 7.9 MI. N OF, Larimer, CO | FCE On-Site | State |
| 2025-12-19 | FUNDARE - WILDHORSE 16-42H PAD | RAYMER 11.6 MI. NW OF, Weld, CO | FCE On-Site | State |
| 2025-12-19 | FUNDARE - RAZOR 27L | RAYMER 13.4 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-12-18 | PETROSHARE - AMBUSH A 13, 23, 24-22 | DENVER 3.5 MI. E OF, Adams, CO | FCE On-Site | State |
| 2025-12-18 | PETROSHARE - CHAVEZ 7-17 | BRIGHTON 2.5 MI. E OF, Adams, CO | FCE On-Site | State |
| 2025-12-18 | PETROSHARE - SELTZER | THORNTON AREA, Adams, CO | FCE On-Site | State |
| 2025-12-18 | PETROSHARE - TSUZUKI 1 | THORNTON, Adams, CO | FCE On-Site | State |
| 2025-12-18 | PETROSHARE - ZARLENGO 14-4 | THORNTON AREA, Adams, CO | FCE On-Site | State |
| 2025-12-18 | WESTERN OPERATING - ARTHUR EDENS 1 | STERLING 8.5 MI. NW OF, Logan, CO | PCE On-Site | State |
| 2025-12-18 | WES DJ GATHERING - HAMBERT C.S. | GILCREST, Weld, CO | FCE On-Site | State |
| 2025-12-18 | 36104758 | BRIGHTON AREA, Weld, CO | PCE On-Site | State |
| 2025-12-18 | CRESTONE PEAK - MAIER 28H | FORT LUPTON AREA, Weld, CO | FCE On-Site | State |
| 2025-12-18 | CRESTONE PEAK - RODMAN BRUNTZ 26H | ARISTOCRAT RANCHETTES, Weld, CO | FCE On-Site | State |
| 2025-12-18 | DUNAMIS ENERGY - ALBERTA CITIES EAST PAD | SEVERANCE 3.7 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-12-17 | VERDAD RESOURCES - ROWE 26-8N PAD | HUDSON 2.1 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-12-17 | VERDAD RESOURCES - MEEHL 24-2N | HUDSON 2.3 MI. S OF, Weld, CO | FCE On-Site | State |
| 2025-12-16 | RENEGADE OIL & GAS - FERGUSON 25 | STRASBURG 6.7 MI. N OF, Adams, CO | FCE On-Site | State |
| 2025-12-16 | EXTRACTION O&G - PRAIRIE CENTER PROD FAC | BRIGHTON AREA, Adams, CO | FCE On-Site | State |
| 2025-12-16 | EXTRACTION O&G - DUCK CLUB PROD FACILITY | BRIGHTON AREA, Adams, CO | FCE On-Site | State |
| 2025-12-16 | ROCKIES EXPRESS PIPELINE LLC - MEEKER | MEEKER 21.0 MI. N OF, Rio Blanco, CO | FCE On-Site | State |
| 2025-12-16 | BISON IV - ANDERSON / SHULL FA | RAYMER (NEW RAYMER) 11.0 MI. N, Weld, CO | FCE On-Site | State |
| 2025-12-16 | HIGHPOINT - GRINDE 1-64-5_4 | HUDSON AREA, Weld, CO | FCE On-Site | State |
| 2025-12-16 | PDC ENERGY, INC. - JAGGED 8 SEC HZ | KERSEY 3.5 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-12-15 | EAST CHEYENNE GAS STORAGE FACILITY | PEETZ, Logan, CO | FCE On-Site | State |
| 2025-12-15 | IMPETRO - PROPST B3X | PEETZ 9.1 MI. SW OF, Logan, CO | FCE On-Site | State |
| 2025-12-15 | IMPETRO RESOURCES - PROPST C-1X | PEETZ 9.0 MI. SW OF, Logan, CO | FCE On-Site | State |
| 2025-12-11 | CRESTONE PEAK - BIJOU 3-65 19-24 NORTH | AURORA, Adams, CO | PCE On-Site | State |
| 2025-12-11 | MAGPIE OPERATING - BUNKER 8 PAD | LOVELAND AREA, Larimer, CO | FCE On-Site | State |
| 2025-12-11 | WESTERN OPERATING - SAND RIVER UNIT #1 | BRUSH 15.0 MI. S OF, Morgan, CO | PCE On-Site | State |
| 2025-12-11 | WES DJ GATHERING - ST. VRAIN C.S. | PLATTEVILLE AREA, Weld, CO | FCE On-Site | State |
| 2025-12-11 | ELEVATION MS - BADGER CENTRAL GATHERING | DACONO AREA, Weld, CO | FCE On-Site | State |
| 2025-12-11 | SPELLBOUND ENERGY - AKBARY / 1A PAD | NUNN AREA, Weld, CO | FCE On-Site | State |
| 2025-12-11 | BISON IV - DITTMER PAD | BRIGHTON AREA, Weld, CO | PCE On-Site | State |
| 2025-12-10 | WELLINGTON OPERATING CO - NORH TANK BAT | WELLINGTON AREA, Larimer, CO | FCE On-Site | State |
| 2025-12-10 | IMPETRO RESOURCES - NELSON A-6 | STERLING 10.3 MI. W OF, Logan, CO | FCE On-Site | State |
| 2025-12-10 | IMPETRO - PROPST 2 | PEETZ 8.9 MI. SW OF, Logan, CO | FCE On-Site | State |
| 2025-12-10 | PDC ENERGY - SCHNEIDER 19 SEC HZ | KERSEY AREA, Weld, CO | FCE On-Site | State |
| 2025-12-10 | NOBLE ENERGY - MCKAY FED T7N-R65W-S2 L02 | EATON 10.2 MI. NE OF, Weld, CO | FCE On-Site | State |
| 2025-12-10 | NOBLE ENERGY - WELLS RANCH AA14, AA16 EC | KERSEY 9.4 MI. NE OF, Weld, CO | FCE On-Site | State |
| 2025-12-10 | NOBLE ENERGY - OSCAR Y10 ECONODE T2N-R64 | KEENESBURG 2.5 MI. NW OF, Weld, CO | FCE On-Site | State |
| 2025-12-10 | VERDAD RESOURCES - AMEN 5 PAD | HUDSON AREA, Weld, CO | FCE On-Site | State |
| 2025-12-10 | VERDAD RESOURCES - STATE 16-1H | KEENESBURG 2.3 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-12-10 | VERDAD - JACKSON 02N-64W-33 PAD | HUDSON AREA, Weld, CO | FCE On-Site | State |
| 2025-12-05 | IMPETRO RESOURCES - FASSLER TANK BATTERY | AKRON 5.8 MI. SW OF, Washington, CO | PCE On-Site | State |
| 2025-12-04 | CRESTONE PEAK - PROPERTY RESERVE 4-65 3- | AURORA, Arapahoe, CO | FCE On-Site | State |
| 2025-12-04 | CRESTONE PEAK - ESTRN HILLS 4-65 17-18 S | AURORA, Arapahoe, CO | FCE On-Site | State |
| 2025-12-04 | CRESTONE PEAK - ALAMOSA 5-64 MEGA | WATKINS AREA, Arapahoe, CO | FCE On-Site | State |
| 2025-12-04 | OVERLAND PASS PIPELINE - BURDETT PUMP ST | OTIS 10.2 MI. N OF, Washington, CO | FCE On-Site | State |
| 2025-12-04 | SCHMID PROPERTIES-CLARK TANK BATTERY | AKRON 2.5 MI. NE OF, Washington, CO | PCE On-Site | State |
| 2025-12-04 | IMPETRO RESOURCES- GARY GEBAUER #2 | AKRON 6.9 MI. S OF, Washington, CO | PCE On-Site | State |
| 2025-12-04 | WESTGATE OIL COMPANY - DANIELS LEASE | AKRON 2.2 MI. NE OF, Washington, CO | PCE On-Site | State |
| 2025-12-04 | CAROL W. BYRD TRUST - LYLE CHANDLER | YUMA 5.2 MI. W OF, Washington, CO | PCE On-Site | State |
| 2025-12-04 | BONANZA CREEK ENERGY - NORTH PLATTE K-22 | KERSEY 5.8 MI. E OF, Weld, CO | FCE On-Site | State |
| 2025-12-04 | VERDAD RESOURCES - PASTELAK 3N | KEENESBURG AREA, Weld, CO | FCE On-Site | State |
| 2025-12-04 | VERDAD RESOURCES - DRAKE 8N | HUDSON AREA, Weld, CO | FCE On-Site | State |
| 2025-11-25 | TYLER ROCKIES - FLADER INDUSTRIES | PEORIA 7.2 MI. N OF, Adams, CO | FCE On-Site | State |
| 2025-11-25 | PLAINS MARKETING - TAMPA CRUDE OIL | KEENESBURG AREA, Weld, CO | FCE On-Site | State |
| 2025-11-20 | MULL DRILLING COMPANY-APC CHARLOTTE OIL | SHERIDAN LAKE 11.9 MI. NW OF, Kiowa, CO | FCE On-Site | State |
| 2025-11-20 | MULL DRILLING CO. - BRAUKMANN FARMS C — high-priority violation on file | HUGO 11.7 MI. SE OF, Lincoln, CO | FCE On-Site | State |
| 2025-11-20 | BARGATH - RYAN GULCH COMPRESSOR STATION — high-priority violation on file | MEEKER 23.2 MI. W OF, Rio Blanco, CO | FCE On-Site | State |
| 2025-11-20 | TEP ROCKY MTN - RG 23-14-298 | RANGELY 24.6 MI. SE OF, Rio Blanco, CO | PCE On-Site | State |
| 2025-11-20 | KERR MCGEE - FRENCH LAKE 4-63-36-1H | KEENESBURG 10.9 MI. NE OF, Weld, CO | FCE On-Site | State |
| 2025-11-20 | KERR-MCGEE - FRENCH LAKE 3-62-6-1H | KEENESBURG 10.4 MI. NE OF, Weld, CO | FCE On-Site | State |
| 2025-11-20 | KERR-MCGEE - FRENCH LAKE 3-63-16-1H | KEENESBURG 8.0 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-11-19 | POCO HOLDCO - BL VINTAGE | BRIGHTON, Adams, CO | FCE On-Site | State |
| 2025-11-19 | CITATION OIL & GAS- #2 PETER TB | CHEYENNE WELLS 6.9 MI. N OF, Cheyenne, CO | FCE On-Site | State |
| 2025-11-19 | AUSCO PETROLEUM - LAKE/PAIUTE 34-29 PAD — high-priority violation on file | COAL CREEK AREA, Fremont, CO | FCE On-Site | State |
| 2025-11-19 | AUSCO PETROLEUM - MACKINAW / KING 12-28 — high-priority violation on file | FLORENCE AREA, Fremont, CO | FCE On-Site | State |
| 2025-11-19 | AUSCO PETROLEUM - PATHFINDER #2 PROD FAC — high-priority violation on file | ROCKVALE AREA, Fremont, CO | FCE On-Site | State |
| 2025-11-19 | SAWTOOTH ENERGY- FRAZEE BOLYARD 1-35 | SHERIDAN LAKE, 6.7 MI S OF, Kiowa, CO | FCE On-Site | State |
| 2025-11-19 | INVESTMENT EQUIP - TRADE WINDS 2-21 BATT | EADS 4.9 MI. N OF, Kiowa, CO | FCE On-Site | State |
| 2025-11-19 | INVESTMENT EQUIPMENT - TRADE WINDS 3-21 | EADS 5.1 MI. E OF, Kiowa, CO | FCE On-Site | State |
| 2025-11-19 | PO&G OPERATING - TALLMAN 23-3 | BRANDON AREA, Kiowa, CO | PCE On-Site | State |
| 2025-11-19 | FOUNDATION ENERGY - KINZIE ET AL #1-4 | HASWELL 21.4 MI. N OF, Lincoln, CO | FCE On-Site | State |
| 2025-11-19 | HILCORP ENERGY - DUNCAN VAN SCHAICK 1-2 | DINOSAUR 53.6 MI. N OF, Moffat, CO | PCE On-Site | State |
| 2025-11-19 | HILCORP ENERGY - DUNCAN B-12 | DINOSAUR 54.0 MI. NE OF, Moffat, CO | PCE On-Site | State |
| 2025-11-19 | HILCORP ENERGY - DUNCAN B-11 | DINOSAUR 53.8 MI. N OF, Moffat, CO | PCE On-Site | State |
| 2025-11-19 | DCP OPERATING CO - MARILYN C.S. | FIRESTONE AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | CRESTONE PEAK - ECHEVERRIA 2A-2B BATTERY | FIRESTONE AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | CRESTONE PEAK IONE 1 & CANNON #9 3 & 9 | PLATTEVILLE 3.1 MI. SE OF, Weld, CO | FCE On-Site | State |
| 2025-11-19 | KERR-MCGEE O&G ONSHORE - 36123403 | PLATTEVILLE AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | KERR-MCGEE - X11954 36128528 COLFER 14N | HUDSON AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | FUNDARE - WILDHORSE 06-0634H | GROVER 11.7 MI. SE OF, Weld, CO | PCE On-Site | State |
| 2025-11-19 | FUNDARE - CHURCH 36-2523H | GROVER 10.6 MI. SE OF, Weld, CO | FCE On-Site | State |
| 2025-11-19 | FUNDARE - RAZOR 33M | RAYMER 12.1 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-11-19 | KERR-MCGEE: X10873 THOMSEN 7-4,6,13N,34C | FORT LUPTON 4.0 MI. NE OF, Weld, CO | FCE On-Site | State |
| 2025-11-19 | CRESTONE PEAK - BILLINGS 18H BATTERY | MEAD AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | CRESTONE PEAK - BOYD 19H-M368 BATTERY | MEAD AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | CRESTONE PEAK - DRIETH 6H-A368 | MEAD AREA, Weld, CO | FCE On-Site | State |
| 2025-11-19 | VERDAD RESOURCES - HEMBERGER 4-26 MULTI- | RAYMER 10.3 MI. W OF, Weld, CO | FCE On-Site | State |
| 2025-11-18 | CITY & COUNTY OF DENVER - 016532-NWSE-BA | DENVER AREA, Adams, CO | FCE Off-Site | State |
| 2025-11-18 | CITY & COUNTY OF DENVER- WINN BATTERY | DENVER AREA, Adams, CO | FCE Off-Site | State |
| 2025-11-18 | PDC ENERGY - ALLES 22 SEC PAD 1 & 2 | GREELEY AREA, Weld, CO | FCE On-Site | State |
| 2025-11-18 | NGL WATER SOLUTIONS DJ - C-6 | ARISTOCRAT RANCHETTES 5.5 MI., Weld, CO | FCE On-Site | State |
| 2025-11-18 | NOBLE ENERGY - SCOOTER T3N-R64W-S18 L01 | HUDSON 7.7 MI. N OF, Weld, CO | FCE On-Site | State |
| 2025-11-18 | NOBLE ENERGY - NCLP AA06, AA07 MAHALO ST — high-priority violation on file | KERSEY 9.8 MI. NE OF, Weld, CO | FCE On-Site | State |
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Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.