Mining Incidents

StarRidge Preparation Plant Coal

Controlled by ACNR Holdings, Inc
Rayland, Jefferson County, OH  ·  NonProducing
MSHA Mine ID: 3304569

StarRidge Preparation Plant has $15K in proposed MSHA penalties and $151 outstanding across 6 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
15
Years on record
2007–2023
Latest incident
Sep 2023
Compliance record
MSHA citations since 2008
78
citations
17
significant & substantial
$15,355
proposed penalties
$14,055
paid to date
92% of proposed penalties paid to date, a $1,300 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2007
95
inspections on record
1,742
inspection hours
4.5
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.
78 citations across 1,742 inspection hours.
Source: MSHA inspections data, updated weekly.

StarRidge Preparation Plant has $15K in proposed MSHA penalties and $151 outstanding across 6 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.
$15K
proposed penalties
$14K
current assessed
$14K
paid to date
$151
outstanding
74 assessments are final orders; 6 contested dockets.
As of the most recent assessment on 2026-05-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at StarRidge Preparation Plant shows respirable coal dust averaging 0.17 mg/m3 (100% compliant) across 61 samples.

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.
0.17
dust avg (mg/m3)
0.81
dust max (mg/m3)
100%
within 1.5 mg/m3
61
samples
Most recent sample: 2017-03-02.
Silica (quartz)
3.8
silica avg (%)
7.3
silica max (%)
2
samples
Most recent sample: 2015-02-05.
Noise
11%
over PEL
35
samples
Most recent sample: 2014-06-24.
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
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
2025 Q4 1,545 2 2 1294.5
2025 Q3 1,589 0 0 0.0
2025 Q2 1,500 1 1 666.7
2025 Q1 1,023 0 0 0.0
2024 Q4 1,300 0 0 0.0
2024 Q3 1,646 0 0 0.0
2024 Q2 1,588 2 0 1259.4
2024 Q1 1,762 2 1 1135.1
Show 69 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,779 0 0 0.0
2023 Q3 1,758 1 0 568.8
2023 Q2 1,659 0 0 0.0
2023 Q1 1,796 3 2 1670.4
2022 Q4 1,723 0 0 0.0
2022 Q3 1,424 0 0 0.0
2022 Q2 1,404 0 0 0.0
2022 Q1 1,294 2 0 1545.6
2021 Q4 1,339 0 0 0.0
2021 Q3 1,297 0 0 0.0
2021 Q2 1,897 1 0 527.1
2021 Q1 1,830 1 0 546.4
2020 Q4 1,889 0 0 0.0
2020 Q3 1,979 0 0 0.0
2020 Q2 1,838 1 0 544.1
2020 Q1 2,007 0 0 0.0
2019 Q4 2,078 0 0 0.0
2019 Q3 1,756 0 0 0.0
2019 Q2 1,818 0 0 0.0
2019 Q1 2,016 0 0 0.0
2018 Q4 2,038 1 0 490.7
2018 Q3 741 0 0 0.0
2018 Q2 723 2 0 2766.3
2018 Q1 827 0 0 0.0
2017 Q4 748 4 2 5347.6
2017 Q3 554 0 0 0.0
2017 Q2 48 0 0 0.0
2017 Q1 48 3 0 62500.0
2016 Q4 32 2 0 62500.0
2016 Q3 0 0 0
2016 Q2 0 0 0
2016 Q1 0 0 0
2015 Q4 0 0 0
2015 Q3 0 0 0
2015 Q2 4,701 0 0 0.0
2015 Q1 7,143 1 1 140.0
2014 Q4 6,862 0 0 0.0
2014 Q3 6,314 0 0 0.0
2014 Q2 7,174 1 0 139.4
2014 Q1 7,377 1 0 135.6
2013 Q4 10,517 1 0 95.1
2013 Q3 10,169 3 1 295.0
2013 Q2 7,897 0 0 0.0
2013 Q1 5,470 5 1 914.1
2012 Q4 4,973 0 0 0.0
2012 Q3 6,230 4 0 642.1
2012 Q2 8,818 0 0 0.0
2012 Q1 8,058 3 1 372.3
2011 Q4 8,074 1 0 123.9
2011 Q3 8,353 5 3 598.6
2011 Q2 7,676 0 0 0.0
2011 Q1 8,010 3 0 374.5
2010 Q4 6,612 0 0 0.0
2010 Q3 6,393 3 1 469.3
2010 Q2 7,808 1 0 128.1
2010 Q1 6,996 4 1 571.8
2009 Q4 8,592 2 0 232.8
2009 Q3 14,958 3 0 200.6
2009 Q2 13,163 0 0 0.0
2009 Q1 15,697 0 0 0.0
2008 Q4 11,427 1 0 87.5
2008 Q3 10,369 0 0 0.0
2008 Q2 9,789 7 0 715.1
2008 Q1 9,806 0 0 0.0
2007 Q4 4,971 0 0 0.0
2007 Q3 4,449 0 0 0.0
2007 Q2 1,340 0 0 0.0
2007 Q1 1,091 0 0 0.0
2006 Q4 0 0 0
No fatalities recorded at this mine.

Reportable incidents

15 on file

2023 · 1 incident

September 7, 2023 OH · Coal belt foreman, maintenance foreman, maintenance supervisor HANDLING OF MATERIALS
Ohio Land Resources, Inc. · Caught in, under or between a moving and a stationary object

Employee was taking a trash hopper over to a dumpster to empty it and when pulling the lever to dump the hopper the employee pinched the small finger on the left hand with the handle resulting in a laceration. The injured employee received eight sutures.

2017 · 2 incidents

October 17, 2017 OH · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman FIRE
Ohio American Energy Incorporated · Contact with hot objects or substances

Employee was attempting to put out a fire that occurred while using torches and the employee received burns to two fingers on left hand.

October 17, 2017 OH · Coal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman FIRE
Ohio American Energy Incorporated · Contact with hot objects or substances

While using a cutting torch to cut off mounting brackets for hydraulic lines on a Hitachi shovel hyd. fluid sprayed out and caught employees clothes on fire.

2013 · 1 incident

June 26, 2013 OH · Coal quality control technician, laboratory technician, laboratory assistant HANDLING OF MATERIALS
Ohio American Energy Incorporated · Absorption of radiations, caustics, toxic and noxious substances

Employee was standing in water being treated by chemicals. Cause of this injury was attitude/holes in rubber boots. Miner proficiency, PPE, and company rules was a factor. Mining equipment/systems was not a factor.

2010 · 3 incidents

October 30, 2010 OH · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Ohio American Energy Incorporated · Fall from machine

The miner was stepping down from the back of a MMU Bulk Truck #126. His foot slipped off the ICC bumper and fell to ground. The miner tried to cushion his fall by reaching with his right hand and broke his wrist.

July 4, 2010 OH · Coal FIRE
Ohio American Energy Incorporated · Accident type, without injuries

At around 9:30 pm, a phone call was made to inform OhioAmerican Energy that a small fire could be seen at the Prep Plant. The mine superintendent and safety director then drove to the Prep Plant. Upon arrival, a small fire (approximately 6 feet x 6 feet) could be seen burning on the coal stockpile. A D11 dozer was utilized to spread out the coal and quickly put out the fire.

February 24, 2010 OH · Coal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Ohio American Energy Incorporated · Struck against a moving object

Driver was hauling coal from the pit at the mine via pit haulroad. While descending a grade, driver attempted to downshift to a lower gear. Driver missed the gear and noticed that he was drifting towards the road berm. He tried to correct his steering and at the same time the right front tire blew out. The truck upset onto the roadway and stopped.

2009 · 1 incident

December 15, 2009 OH · Coal FIRE
Ohio American Energy Incorporated · Accident type, without injuries

During an inspection, a hot spot was discovered by 2 MSHA inspectors & OAEI's plant manager. There were no flames present but steam was rising from a small area on the impoundment. OAEI was not permitted to take any action to remediate the hot spot. Approx 50 minutes later, MSHA issued a "K" order. A plan had to be developed before any remediation could begin.

2008 · 2 incidents

August 26, 2008 OH · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Ohio American Energy Incorporated · Struck by falling object

Employee was openning the access door to the crusher to check for blockage. After removing the bolts on the upper section of the door, he started to swing the door open. The hinge pins abruptly broke and the door dropped to the floor, striking the employees foot. Employee's foot was fractured on the metatarsal area of the foot. Employee was wearing metatarsal boots.

2007 · 5 incidents

December 28, 2007 OH · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Ohio American Energy Incorporated · Over-exertion (Not Elsewhere Classified)

Employee stated that he was cleaning mud from a dozer track frame with spade shovel. He said he felt a pull, then some pain with some burning in his right front shoulder. Treatment did not begin until 1/15/08 after evaluation by doctor's MRI. Employee continues to work while undergoing some untrasound treatments for a shoulder strain. Employee did not miss any workdays.

For insurers, brokers, and safety consultants

The full compliance file on StarRidge Preparation Plant

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.