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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

OperatorOpen minesEmployeesCitations since 2022Proposed penaltiesInjury cases
Coal Contractors (1991) Inc582419$331,02330
Wildcat Carbon Processing, LLC1258$13,4965

Mines with the most citations

MineOperatorCountyMain commodityEmployeesCitations since 2022
Hazleton ShaftCoal Contractors (1991) IncLuzerne County, PACoal (anthracite)11204
Stockton Preparation FacilityCoal Contractors (1991) IncLuzerne County, PACoal (anthracite)22106
Jeddo No 8 Preparation PlantWildcat Carbon Processing, LLCLuzerne County, PACoal (anthracite)258
Hazleton Shaft SouthCoal Contractors (1991) IncLuzerne County, PACoal (anthracite)3154
Stockton MineCoal Contractors (1991) IncLuzerne County, PACoal (anthracite)1634
Ebervale MineCoal Contractors (1991) IncLuzerne County, PACoal (anthracite)221

States

StateOpen mines
Pennsylvania6

Citations and injury cases by year

Calendar years since 2022; 2026 runs to the date of the MSHA files.

YearCitations and ordersSignificant and substantialProposed penaltiesInjury and illness cases
20226730$41,8603
20235020$14,2439
202417291$53,65511
202510947$160,6907
20267929$74,0715

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.

StandardWhat the part coversCitations
30 CFR 77.205Surface coal mines, safety71
30 CFR 77.400Surface coal mines, safety56
30 CFR 77.200Surface coal mines, safety31
30 CFR 77.502Surface coal mines, safety29
30 CFR 77.1607Surface coal mines, safety25
30 CFR 77.1606Surface coal mines, safety20
30 CFR 77.1605Surface coal mines, safety18
30 CFR 77.208Surface coal mines, safety16
30 CFR 71.206Surface coal mines, health12
30 CFR 77.513Surface coal mines, safety12
30 CFR 77.410Surface coal mines, safety11
30 CFR 77.404Surface coal mines, safety11
30 CFR 77.204Surface coal mines, safety11
30 CFR 77.1110Surface coal mines, safety10
30 CFR 77.207Surface coal mines, safety10

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.

DegreeCases
Fatality1
Days away from work or restricted activity26
No lost time, or an occupational illness8

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.

ClassificationReports
Handling of materials12
Slip or fall of person10
Handtools (nonpowered)4
Powered haulage4
Machinery3
Other2
Poisoning (toxic materials)1
Exploding vessels under pressure1

Equipment named in accident reports at mines controlled by PT Buma Internasional Grup Tbk

EquipmentReports
Hand tools (not powered)4
Forklift3
Hand tools (powered)3
Ore haulage trucks - off highway trucks2
Front-end loader2
Rock drill1
Auger machine1
Carriage-mounted drills1
Shovel1
Trucks1

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.