Mining Incidents

Pollock Knob Surface Mine: 10 MSHA citations Coal

Controlled by Haghler LLC
Rupert, Greenbrier County, WV  ·  Active
MSHA Mine ID: 4609490

Pollock Knob Surface Mine has $1K in proposed MSHA penalties and $453 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2015
Latest incident
Dec 2015
Compliance record
MSHA citations since 2016
10
citations
0
significant & substantial
$1,349
proposed penalties
$896
paid to date
66% of proposed penalties paid to date, a $453 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
34
inspections on record
1,125
inspection hours
0.9
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
10 citations across 1,125 inspection hours.
Source: MSHA inspections data, updated weekly.

Pollock Knob Surface Mine has $1K in proposed MSHA penalties and $453 outstanding across 1 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$1K
proposed penalties
$1K
current assessed
$896
paid to date
$453
outstanding
10 assessments are final orders; 1 contested dockets.
Of $151 in penalties contested before the Commission, $151 was upheld in final decisions.
As of the most recent assessment on 2026-03-11.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
0.0%
significant & substantial
0.0%
high negligence or reckless
0.0%
reasonably likely or greater
10.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 30.0% low, 70.0% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
1 citations taken to the federal commission · 10% of citations on record
  • Settled 1 · 100%
0%
Penalty reduction in decided contests
$151 proposed, $151 after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2026-04-28.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
WEVA 2026-0257 Settlement 2026 $151 → $151
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

MSHA sampling at Pollock Knob Surface Mine shows 100% of 140 respirable coal dust samples met the 1.5 mg/m3 standard.

Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Respirable coal dust
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.

Last sampled: 2026-07-14
100%
within 1.5 mg/m3
140
samples
0.84
dust max (mg/m3)
0
over MSHA ECV
The excessive concentration value (ECV) is MSHA's own per-sample enforcement threshold, which builds in measurement uncertainty; a sample over its ECV can trigger a citation. The count covers only samples MSHA assigned an ECV.
69 samples taken by MSHA inspectors, 71 by the operator.
Most-sampled occupations
  • BULLDOZER OPERATOR79
  • HIGHWALL DRILL OPERATOR36
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE12

Silica (quartz)

Last sampled: 2026-03-18
3.6
silica avg (%)
9
samples
9.4
silica max (%)
Most-sampled occupations
  • HIGHWALL DRILL OPERATOR8
  • BULLDOZER OPERATOR1

Noise
The share counts noise samples whose measured dose exceeded the 90 dBA permissible exposure limit. It describes the sampled workplace, not what reached the miner's ear: hearing conservation programs and the hearing protection worn during the shift are recorded separately and are not reflected here.

Last sampled: 2026-03-11
0%
over PEL
37
samples
Most-sampled occupations
  • BULLDOZER OPERATOR14
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE8
  • HIGHLIFT OPERATOR/FRONT END LOADER7
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Health sampling trend
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Respirable coal dust by year
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Year within 1.5 mg/m3 samples
2026 100% 9
2025 100% 6
2020 100% 1
2019 100% 1
2018 100% 21
2017 100% 37
2016 100% 28
2015 100% 37
Silica (quartz) by year
Year silica avg (%) samples
2026 9.4 1
2018 4.6 1
2017 2.1 2
2016 4.0 2
2015 2.0 3
Noise by year
Year over PEL samples
2026 0% 5
2025 0% 5
2018 0% 7
2017 0% 10
2015 0% 5
2014 0% 5
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.

Pollock Knob Surface Mine recorded 0.00 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US coal mining average was 3.19 and the all-US-mining average was 1.97 cases per 100 workers.
In West Virginia, coal mining averaged 3.89 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2025 * 0.00 0.00 0.000
2018 * 0.00 0.00 0.000
2017 0.00 0.00 0.000
2016 * 0.00 0.00 0.000
2015 * 3.85 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Greenbrier Minerals, LLC 2014 to 2025
  2. Greenbrier Smokeless Coal Mining LLC 2025 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Coal production is reported quarterly and lags the current period; the most recent quarters may be incomplete.
Year Employees Coal produced (tons)
2026 21 11,151
2025 13 33,165
2024 0
2023 0
2022 0
2021 1
2020 2
2019 4
2018 22 42,564
2017 31 148,440
2016 21 188,730
2015 16 127,319
2014 6 9,128
Source: MSHA quarterly employment and production, updated weekly.

Pollock Knob Surface Mine sits in Greenbrier County, West Virginia, where the Census mining category is 1.7% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Greenbrier County, West Virginia · Population 32,688
1.7%
Mining share of county employment
$48,662
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2026 Q2 12,550 0 0 0.0
2026 Q1 15,786 1 0 63.3
2025 Q4 10,313 0 0 0.0
2025 Q3 10,978 4 0 364.4
2025 Q2 2,952 0 0 0.0
2025 Q1 100 0 0 0.0
2024 Q4 0 0 0
2024 Q3 0 0 0
Show 39 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 0 0 0
2024 Q1 0 0 0
2023 Q4 0 0 0
2023 Q3 0 0 0
2023 Q2 0 0 0
2023 Q1 0 0 0
2022 Q4 0 0 0
2022 Q3 0 0 0
2022 Q2 0 0 0
2022 Q1 0 0 0
2021 Q4 0 0 0
2021 Q3 0 0 0
2021 Q2 0 0 0
2021 Q1 700 0 0 0.0
2020 Q4 2,012 0 0 0.0
2020 Q3 0 0 0
2020 Q2 0 0 0
2020 Q1 0 0 0
2019 Q4 0 0 0
2019 Q3 0 0 0
2019 Q2 0 0 0
2019 Q1 10,496 0 0 0.0
2018 Q4 9,135 0 0 0.0
2018 Q3 10,207 0 0 0.0
2018 Q2 19,909 0 0 0.0
2018 Q1 24,378 1 0 41.0
2017 Q4 25,243 0 0 0.0
2017 Q3 28,380 0 0 0.0
2017 Q2 25,091 0 0 0.0
2017 Q1 21,954 0 0 0.0
2016 Q4 13,679 0 0 0.0
2016 Q3 7,755 0 0 0.0
2016 Q2 14,170 4 0 282.3
2016 Q1 12,624 0 0 0.0
2015 Q4 12,859 0 0 0.0
2015 Q3 13,987 0 0 0.0
2015 Q2 18,836 0 0 0.0
2015 Q1 6,310 0 0 0.0
2014 Q4 1,180 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2015 · 1 incident

December 22, 2015 WV · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Greenbrier Minerals, LLC · Caught in, under or between a moving and a stationary object

EE was changing oil in a Komatsu front end loader. Upon finishing, EE was closing a lid which struck him on the right middle finger, causing a laceration on that finger.