Data / Mines / PT Buma Internasional Grup Tbk
PT Buma Internasional Grup Tbk: 6 open mines
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
PT Buma Internasional Grup Tbk (MSHA controller ID 0186221) controls 6 open mines through 2 operators, with 84 employees in 1 state, mostly coal (anthracite). Since January 1, 2022 MSHA issued 477 citations and orders at those mines with $344,519 in proposed penalties, and operators reported 35 injury or illness cases, 1 of them fatal. Data from MSHA, November 6, 2026.
The request: Watch the mines controlled by PT Buma Internasional Grup Tbk (MSHA controller ID 0186221): each new citation, each accident report and each new mine. $10 of work on sign-up, no card.
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- MSHA controller ID
- 0186221
- Open mines
- 6
- Operators
- 2
- Employees
- 84
- States
- 1
- Citations and orders since January 1, 2022
- 477
- Significant and substantial
- 217 (45.5%)
- Closure orders
- 14
- High negligence or reckless
- 11
- Proposed penalties
- $344,519
- Amount paid so far
- $246,727
- Inspections
- 201
- Inspector hours on site
- 3,923
- Citations per inspection
- 2.37 (all mines 2.30)
- Accident reports
- 37
- Injury and illness cases
- 35
- Fatalities
- 1
- Latest MSHA record
- September 29, 2026
Operators under PT Buma Internasional Grup Tbk
| Operator | Open mines | Employees | Citations since 2022 | Proposed penalties | Injury cases |
|---|---|---|---|---|---|
| Coal Contractors (1991) Inc | 5 | 82 | 419 | $331,023 | 30 |
| Wildcat Carbon Processing, LLC | 1 | 2 | 58 | $13,496 | 5 |
Mines with the most citations
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Hazleton Shaft | Coal Contractors (1991) Inc | Luzerne County, PA | Coal (anthracite) | 11 | 204 |
| Stockton Preparation Facility | Coal Contractors (1991) Inc | Luzerne County, PA | Coal (anthracite) | 22 | 106 |
| Jeddo No 8 Preparation Plant | Wildcat Carbon Processing, LLC | Luzerne County, PA | Coal (anthracite) | 2 | 58 |
| Hazleton Shaft South | Coal Contractors (1991) Inc | Luzerne County, PA | Coal (anthracite) | 31 | 54 |
| Stockton Mine | Coal Contractors (1991) Inc | Luzerne County, PA | Coal (anthracite) | 16 | 34 |
| Ebervale Mine | Coal Contractors (1991) Inc | Luzerne County, PA | Coal (anthracite) | 2 | 21 |
States
| State | Open mines |
|---|---|
| Pennsylvania | 6 |
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 | 67 | 30 | $41,860 | 3 |
| 2023 | 50 | 20 | $14,243 | 9 |
| 2024 | 172 | 91 | $53,655 | 11 |
| 2025 | 109 | 47 | $160,690 | 7 |
| 2026 | 79 | 29 | $74,071 | 5 |
Standards cited most at mines controlled by PT Buma Internasional Grup Tbk
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 77.205 | Surface coal mines, safety | 71 |
| 30 CFR 77.400 | Surface coal mines, safety | 56 |
| 30 CFR 77.200 | Surface coal mines, safety | 31 |
| 30 CFR 77.502 | Surface coal mines, safety | 29 |
| 30 CFR 77.1607 | Surface coal mines, safety | 25 |
| 30 CFR 77.1606 | Surface coal mines, safety | 20 |
| 30 CFR 77.1605 | Surface coal mines, safety | 18 |
| 30 CFR 77.208 | Surface coal mines, safety | 16 |
| 30 CFR 71.206 | Surface coal mines, health | 12 |
| 30 CFR 77.513 | Surface coal mines, safety | 12 |
| 30 CFR 77.410 | Surface coal mines, safety | 11 |
| 30 CFR 77.404 | Surface coal mines, safety | 11 |
| 30 CFR 77.204 | Surface coal mines, safety | 11 |
| 30 CFR 77.1110 | Surface coal mines, safety | 10 |
| 30 CFR 77.207 | Surface coal mines, safety | 10 |
Injury and illness cases at mines controlled by PT Buma Internasional Grup Tbk
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Fatality | 1 |
| Days away from work or restricted activity | 26 |
| No lost time, or an occupational illness | 8 |
What the accident reports at mines controlled by PT Buma Internasional Grup Tbk describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 12 |
| Slip or fall of person | 10 |
| Handtools (nonpowered) | 4 |
| Powered haulage | 4 |
| Machinery | 3 |
| Other | 2 |
| Poisoning (toxic materials) | 1 |
| Exploding vessels under pressure | 1 |
Equipment named in accident reports at mines controlled by PT Buma Internasional Grup Tbk
| Equipment | Reports |
|---|---|
| Hand tools (not powered) | 4 |
| Forklift | 3 |
| Hand tools (powered) | 3 |
| Ore haulage trucks - off highway trucks | 2 |
| Front-end loader | 2 |
| Rock drill | 1 |
| Auger machine | 1 |
| Carriage-mounted drills | 1 |
| Shovel | 1 |
| Trucks | 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.