Data / Mines / Signal Peak Energy LLC
Signal Peak Energy LLC: 1 open mine, 565 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Signal Peak Energy LLC (MSHA operator ID 0094245) operates 1 open mine with 221 employees in Montana, mostly coal (bituminous). Since January 1, 2022 MSHA inspectors issued it 565 citations and orders with $163,490 in proposed penalties, and it reported 47 injury or illness cases. Data from MSHA, November 6, 2026.
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- MSHA operator ID
- 0094245
- Open mines
- 1
- Employees at open mines
- 221
- States
- Montana
- Parent company
- Global Mining Group LLC
- Citations and orders since January 1, 2022
- 565
- Significant and substantial
- 15 (2.7%)
- Closure orders
- 7
- High negligence or reckless
- 12
- Proposed penalties
- $163,490
- Amount paid so far
- $140,435
- Inspections
- 37
- Inspector hours on site
- 6,224
- Citations per inspection
- 15.27 (all mines 2.30)
- Accident reports
- 57
- Injury and illness cases
- 47
- Fatalities
- 0
- Latest MSHA record
- October 26, 2026
Open mines of Signal Peak Energy LLC
Ranked by citations since January 1, 2022.
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Bull Mountains Mine No 1 | Signal Peak Energy LLC | Musselshell County, MT | Coal (bituminous) | 221 | 565 |
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 | 91 | 0 | $18,022 | 9 |
| 2023 | 163 | 4 | $42,193 | 12 |
| 2024 | 148 | 4 | $48,671 | 17 |
| 2025 | 86 | 4 | $43,258 | 8 |
| 2026 | 77 | 3 | $11,346 | 1 |
Standards cited most at Signal Peak Energy LLC
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 75.1909 | Underground coal mines, safety | 61 |
| 30 CFR 75.503 | Underground coal mines, safety | 42 |
| 30 CFR 75.400 | Underground coal mines, safety | 39 |
| 30 CFR 75.1725 | Underground coal mines, safety | 23 |
| 30 CFR 75.1731 | Underground coal mines, safety | 19 |
| 30 CFR 75.1100-3 | Underground coal mines, safety | 16 |
| 30 CFR 77.1110 | Surface coal mines, safety | 15 |
| 30 CFR 77.502 | Surface coal mines, safety | 14 |
| 30 CFR 75.380 | Underground coal mines, safety | 13 |
| 30 CFR 77.1104 | Surface coal mines, safety | 13 |
| 30 CFR 77.502-2 | Surface coal mines, safety | 12 |
| 30 CFR 75.512 | Underground coal mines, safety | 12 |
| 30 CFR 75.372 | Underground coal mines, safety | 12 |
| 30 CFR 75.351 | Underground coal mines, safety | 11 |
| 30 CFR 75.1914 | Underground coal mines, safety | 10 |
Injury and illness cases at Signal Peak Energy LLC
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Permanent disability | 3 |
| Days away from work or restricted activity | 27 |
| No lost time, or an occupational illness | 17 |
What the accident reports at Signal Peak Energy LLC describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 18 |
| Fall of roof or back | 12 |
| Slip or fall of person | 7 |
| Handtools (nonpowered) | 4 |
| Powered haulage | 3 |
| Machinery | 3 |
| Disorders (repeated trauma) | 3 |
| Fire | 3 |
| Other | 2 |
| Exploding vessels under pressure | 1 |
Equipment named in accident reports at Signal Peak Energy LLC
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 5 |
| Load-haul-dump | 3 |
| Forklift | 1 |
| Hand tools (powered) | 1 |
| Tractor | 1 |
| Air compressor | 1 |
| Hoist | 1 |
| 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.