Data / Mines / Mountain Coal Company, L.L.C.
Mountain Coal Company, L.L.C.: 1,017 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Mountain Coal Company, L.L.C. (MSHA operator ID P24204) operates 1 open mine with 275 employees in Colorado, mostly coal (bituminous). Since January 1, 2022 MSHA inspectors issued it 1,017 citations and orders with $801,847 in proposed penalties, and it reported 46 injury or illness cases, 1 of them fatal. Data from MSHA, November 6, 2026.
The request: Watch Mountain Coal Company, L.L.C. (MSHA operator ID P24204): each new citation, each accident report and each new mine. $10 of work on sign-up, no card.
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- MSHA operator ID
- P24204
- Open mines
- 1
- Employees at open mines
- 275
- States
- Colorado
- Parent company
- Core Natural Resources Inc
- Citations and orders since January 1, 2022
- 1,017
- Significant and substantial
- 122 (12.0%)
- Closure orders
- 11
- High negligence or reckless
- 37
- Proposed penalties
- $801,847
- Amount paid so far
- $672,386
- Inspections
- 412
- Inspector hours on site
- 10,640
- Citations per inspection
- 2.47 (all mines 2.30)
- Accident reports
- 51
- Injury and illness cases
- 46
- Fatalities
- 1
- Latest MSHA record
- November 2, 2026
Open mines of Mountain Coal Company, L.L.C.
Ranked by citations since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| West Elk Mine | Mountain Coal Company, L.L.C. | Gunnison County, CO | Coal (bituminous) | 275 | 1,017 |
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 174 | 24 | $118,788 | 5 |
| 2023 | 211 | 21 | $116,121 | 10 |
| 2024 | 202 | 32 | $138,535 | 11 |
| 2025 | 222 | 16 | $314,178 | 14 |
| 2026 | 208 | 29 | $114,225 | 6 |
Standards cited most at Mountain Coal Company, L.L.C.
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 75.1731 | Underground coal mines, safety | 70 |
| 30 CFR 75.403 | Underground coal mines, safety | 67 |
| 30 CFR 75.370 | Underground coal mines, safety | 50 |
| 30 CFR 75.202 | Underground coal mines, safety | 48 |
| 30 CFR 75.400 | Underground coal mines, safety | 47 |
| 30 CFR 75.333 | Underground coal mines, safety | 43 |
| 30 CFR 75.380 | Underground coal mines, safety | 43 |
| 30 CFR 75.1909 | Underground coal mines, safety | 36 |
| 30 CFR 75.1914 | Underground coal mines, safety | 35 |
| 30 CFR 75.1725 | Underground coal mines, safety | 34 |
| 30 CFR 75.1100-3 | Underground coal mines, safety | 27 |
| 30 CFR 75.1403 | Underground coal mines, safety | 26 |
| 30 CFR 75.364 | Underground coal mines, safety | 20 |
| 30 CFR 75.512 | Underground coal mines, safety | 20 |
| 30 CFR 75.351 | Underground coal mines, safety | 20 |
Injury and illness cases at Mountain Coal Company, L.L.C.
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Fatality | 1 |
| Permanent disability | 3 |
| Days away from work or restricted activity | 29 |
| No lost time, or an occupational illness | 13 |
What the accident reports at Mountain Coal Company, L.L.C. describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 19 |
| Slip or fall of person | 7 |
| Fall of roof or back | 6 |
| Handtools (nonpowered) | 5 |
| Powered haulage | 5 |
| Other | 3 |
| Machinery | 3 |
| Stepping or kneeling on object | 1 |
| Striking or bumping | 1 |
| Fall of face/rib/pillar/side/highwall | 1 |
Equipment named in accident reports at Mountain Coal Company, L.L.C.
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 6 |
| Mancar | 2 |
| Forklift | 2 |
| Continuous miner | 2 |
| Rock or roof bolting machine | 2 |
| Trucks | 1 |
| Conveyor | 1 |
| Machine | 1 |
| Shuttle car | 1 |
| Longwall machine | 1 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.