Mining Incidents

Leer Prep Plant: 139 MSHA citations Coal

ICG Tygart Valley · Facility
Thornton, Taylor County, WV  ·  Active
MSHA Mine ID: 4609191

Leer Prep Plant has $51K in proposed MSHA penalties and $954 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
16
Years on record
2011–2025
Latest incident
May 2025
Compliance record
MSHA citations since 2011
139
citations
34
significant & substantial
$50,873
proposed penalties
$49,919
paid to date
98% of proposed penalties paid to date, a $954 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
118
inspections on record
3,585
inspection hours
3.9
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.
139 citations across 3,585 inspection hours.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.
1
Section 107(a) orders
Most recent order: 2026-06-17.
On record since 2026.
Source: MSHA imminent-danger order records, updated weekly.

Leer Prep Plant has $51K in proposed MSHA penalties and $954 outstanding across 0 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.
$51K
proposed penalties
$51K
current assessed
$50K
paid to date
$954
outstanding
127 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-06-17.
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.
25.2%
significant & substantial
0.7%
high negligence or reckless
25.2%
reasonably likely or greater
37.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 48.9% low, 50.4% moderate, 0.7% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.

MSHA sampling at Leer Prep Plant shows 100% of 166 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: 2026-06-23
100%
within 1.5 mg/m3
166
samples
0.85
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.
160 samples taken by MSHA inspectors, 6 by the operator.
Most-sampled occupations
  • BULLDOZER OPERATOR78
  • UTILITY MAN24
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE22

Silica (quartz)

Last sampled: 2025-11-19
1.8
silica avg (%)
23
samples
5.3
silica max (%)
Most-sampled occupations
  • BULLDOZER OPERATOR23

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: 2025-11-13
15%
over PEL
112
samples
Most-sampled occupations
  • BULLDOZER OPERATOR46
  • UTILITY MAN19
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE15
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% 5
2025 100% 14
2024 100% 11
2023 100% 10
2022 100% 10
2021 100% 6
2020 100% 14
2019 100% 24
2018 100% 13
2017 100% 10
2016 100% 11
2015 100% 6
2014 100% 17
2013 100% 15
Silica (quartz) by year
Year silica avg (%) samples
2025 0.7 4
2024 0.5 1
2023 1.6 2
2022 3.3 2
2021 2.0 2
2020 1.7 6
2019 1.9 3
2018 2.2 2
2017 2.3 1
Noise by year
Year over PEL samples
2025 0% 9
2024 0% 6
2022 0% 10
2020 31% 16
2019 20% 5
2018 19% 32
2016 17% 12
2015 0% 1
2014 15% 13
2013 13% 8
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.

Leer Prep Plant recorded 1.82 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.
1.82
total case rate
1.82
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.
Year total case rate days-away fatal
2025 1.82 1.82 0.000
2024 0.00 0.00 0.000
2023 0.00 0.00 0.000
2022 1.78 0.00 0.000
2021 0.00 0.00 0.000
2020 1.89 1.89 0.000
2019 0.00 0.00 0.000
2018 0.00 0.00 0.000
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. ICG Tygart Valley 2007 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 42
2025 53
2024 53
2023 49
2022 50
2021 45
2020 45
2019 42
2018 42
2017 43
2016 42
2015 41
2014 38
2013 30
2012 8
2011 0
2010 0
2009 0
2008 0
2007 0
Source: MSHA quarterly employment and production, updated weekly.

Leer Prep Plant sits in Taylor County, West Virginia, where the Census mining category is 2.2% 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.
Taylor County, West Virginia · Population 16,543
2.2%
Mining share of county employment
$56,807
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 24,088 2 0 83.0
2026 Q1 24,669 0 0 0.0
2025 Q4 26,931 2 1 74.3
2025 Q3 28,456 0 0 0.0
2025 Q2 27,829 2 1 71.9
2025 Q1 26,938 1 0 37.1
2024 Q4 28,095 2 0 71.2
2024 Q3 30,105 0 0 0.0
Show 70 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 28,278 2 1 70.7
2024 Q1 29,628 1 1 33.8
2023 Q4 29,700 2 0 67.3
2023 Q3 28,194 2 0 70.9
2023 Q2 28,756 2 0 69.6
2023 Q1 26,264 2 0 76.1
2022 Q4 27,454 0 0 0.0
2022 Q3 28,868 0 0 0.0
2022 Q2 28,947 1 0 34.5
2022 Q1 27,056 4 1 147.8
2021 Q4 28,586 1 0 35.0
2021 Q3 27,382 3 0 109.6
2021 Q2 27,800 0 0 0.0
2021 Q1 26,710 0 0 0.0
2020 Q4 26,973 3 0 111.2
2020 Q3 26,843 0 0 0.0
2020 Q2 25,724 2 0 77.7
2020 Q1 26,351 0 0 0.0
2019 Q4 26,990 2 0 74.1
2019 Q3 25,475 0 0 0.0
2019 Q2 26,297 1 0 38.0
2019 Q1 25,386 1 0 39.4
2018 Q4 26,752 2 1 74.8
2018 Q3 25,672 6 2 233.7
2018 Q2 24,963 3 0 120.2
2018 Q1 25,283 2 0 79.1
2017 Q4 21,121 1 0 47.3
2017 Q3 23,338 0 0 0.0
2017 Q2 23,535 2 0 85.0
2017 Q1 24,433 0 0 0.0
2016 Q4 20,570 7 1 340.3
2016 Q3 21,288 2 0 93.9
2016 Q2 21,105 2 0 94.8
2016 Q1 24,053 4 1 166.3
2015 Q4 21,838 0 0 0.0
2015 Q3 28,073 1 1 35.6
2015 Q2 27,872 2 0 71.8
2015 Q1 27,451 0 0 0.0
2014 Q4 25,966 5 1 192.6
2014 Q3 21,994 5 0 227.3
2014 Q2 22,487 0 0 0.0
2014 Q1 24,492 0 0 0.0
2013 Q4 19,451 0 0 0.0
2013 Q3 17,707 1 0 56.5
2013 Q2 12,383 0 0 0.0
2013 Q1 14,170 3 1 211.7
2012 Q4 7,953 6 2 754.4
2012 Q3 480 0 0 0.0
2012 Q2 320 0 0 0.0
2012 Q1 0 0 0
2011 Q4 0 0 0
2011 Q3 0 0 0
2011 Q2 0 0 0
2011 Q1 0 0 0
2010 Q4 0 0 0
2010 Q3 0 0 0
2010 Q2 0 0 0
2010 Q1 0 0 0
2009 Q4 0 0 0
2009 Q3 0 0 0
2009 Q2 0 0 0
2009 Q1 0 0 0
2008 Q4 0 0 0
2008 Q3 0 0 0
2008 Q2 0 0 0
2008 Q1 0 0 0
2007 Q4 0 0 0
2007 Q3 0 0 0
2007 Q2 0 0 0
2007 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

16 on file

2025 · 2 incidents

May 22, 2025 WV · Coal ENTRAPMENT
ICG Tygart Valley · Accident type, without injuries

An Entrapment occurred whenever an employee was shoving coal away from the #1 Midd's feeder and the dozer slid backwards/down into the underling feeder. No injuries occurred from this incident.

February 13, 2025 WV · Coal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
ICG Tygart Valley · Caught in, under or between a moving and a stationary object

After the employee completed their shift, EE went to their vehicle to start it and allow it to warm up. The employee started the vehicle without being seated inside of it. (standing outside the vehicle) The vehicle lunged forward during this process and ran over EE's left foot.

2022 · 4 incidents

November 26, 2022 WV · Coal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger MACHINERY
ICG Tygart Valley · Caught in, under or between a moving and a stationary object

The EE was operating a forklift to retrieve an I-Beam that was being lowered to the basement floor level of the prep plant processing building by a machining hoist. As the beam was lowered to the fork lift, the operator exited the equipment and attempted to guide the beam onto the forks. The load suddenly shifted, pinching right hand between the beam and fork.

November 1, 2022 WV · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
ICG Tygart Valley · Struck by falling object

Employee was falling a tree, the tree fell and contacted a limb that was on the ground. This limb then struck the employee in the left knee causing an MCL injury.

July 11, 2022 WV · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
ICG Tygart Valley · Struck by falling object

Driver started the belt on live bottom trailer forcing load against tailgate before unlatching tailgate. EE tried to free tailgate by hitting latch with a chain hook. This caused the tailgate to break free and hit the driver in the mouth.

April 6, 2022 WV · Coal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
ICG Tygart Valley · Caught in, under or between two or more moving objects

Employee was turning motor sheave on unit 214 on the 3rd floor of the prep plant to assess the condition of the motor. When the employee rotated the belt, employee's right thumb was caught between the belt and the sheave. This resulted in a laceration to the right thumb that required five sutures.

2020 · 1 incident

August 20, 2020 WV · Coal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
ICG Tygart Valley · Fall down stairs

On 8/20/20, employee was carrying a small sieve pulley and lost EE's footing, while descending the 4th floor stairs, falling down four steps and injuring EE's left hand. EE started missing work on 9/9/20 upon discovering that EE's small finger was fractured at the 5th metacarpal.

2019 · 1 incident

December 26, 2019 WV · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
ICG Tygart Valley · Struck by... (Not Elsewhere Classified)

The sample crusher was plugged from the crusher to the head of the primary belt. The employee used a scraper to try to unplug crusher while it was still operating. The crusher segment hit the scraper causing it to come upward striking EE in the mouth and cutting EE's hand, resulting in laceration.

2018 · 1 incident

January 8, 2018 WV · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
ICG Tygart Valley · Fall to the walkway or working surface

Employee was starting to enter the hole area for the 7' pipe, when employee stepped on ice and fell backwards onto the ground. As a result of the fall, employee broke EE's left femur at EE's hip joint, which required surgery to correct.

2017 · 1 incident

August 10, 2017 WV · Coal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
ICG Tygart Valley · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS STRUCK BY A PIECE OF METAL WHILE REMOVING DEBRIS FROM THE MAGNET OF THE CLEAN COAL BELT LINE. BELT AND MAGNET WERE DE-ENERGIZED. EMPLOYEE COULDN'T HOLD METAL AND WANTED MAGNET BACK ON. ONCE POWER CAME ON THE METAL SMASHED EMPLOYEE'S THUMB.

2016 · 2 incidents

November 23, 2016 WV · Coal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
ICG Tygart Valley · Fall from ladders

EE was cutting out sides of a chute from inside the chute to be replaced. They had an over head crane stabilizing the top & a chain fall stabilizing the bottom of the plate being cut out to prevent from falling/swaying. A small weld was still in-tacked & as the employee was descending the ladder the weld came loose making the plate spin hitting the ladder & making the EE fall.

June 8, 2016 WV · Coal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
ICG Tygart Valley · Struck by... (Not Elsewhere Classified)

Employee was using a hammer to install a screen when the hammer slipped causing a laceration to employee's hand that required 3 stitches to close.

2015 · 1 incident

April 29, 2015 WV · Coal ENTRAPMENT
ICG Tygart Valley · Accident type, without injuries

A dozer operating in the raw coal stock pile ran over the feeder #4 which had a void underneath, this allowed the dozer to drop in to the void. The dozer was covered in coal from the rear up to and including the operator's cab. It took approximately 75 minutes to uncover the cab so the operator could get out.

2012 · 2 incidents

May 3, 2012 WV · Coal electrician helper SLIP OR FALL OF PERSON
ICG Tygart Valley · Fall onto or against objects

Employee was working off a ladder using 100% fall protection anchored overhead to a piece of structural steel. His foot slipped off ladder and when land yard caught him his left foot struck and adjacent motor on the side of the foot. The EE was wearing metatarsal footwear which was confirmed during investigation but hit the side of his foot.

February 9, 2012 WV · Coal miner, prospector, nec MACHINERY
ICG Tygart Valley · Flash burns (welding)

Employee was working near someone that was welding off to his left side. Later that evening his left eye began to hurt and he thought he may have gotten something in it, but turned out to be a flash burn and was given prescription eye drops.

2011 · 1 incident

December 2, 2011 WV · Coal mason SLIP OR FALL OF PERSON
ICG Tygart Valley · Over-exertion (Not Elsewhere Classified)

Employee was putting valves in a des lime classifier during new construction and jumped down the corrugated deck flooring, causing him to twist his knee.