Mining Fatalities

Coal Fatality – 1/11/22

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On January 11, 2022, a 32 year-old miner died while driving on a mine road when a tree fell from a highwall onto the cab of his pickup truck.

Best Practices: 

  • Examine highwalls frequently and from as many perspectives as possible (bottom, sides, and top/crest).  Look for signs of instability such as cracks, sloughing, loose ground, and for fall of material hazards such as large trees and rocks.
  • Train all miners to recognize hazardous highwall conditions.
  • Conduct additional examinations as conditions warrant, especially during periods of changing weather conditions.
  • Clear loose or potentially hazardous material from near the edge of highwalls and slopes, especially when persons will work or travel below.
  • Develop and follow a ground control plan that addresses all potential hazards.

Additional Information: 

This is the third fatality reported in 2022 and the first classified as “Falling, Rolling, or Sliding Rock or Material of Any Kind.” 

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality – 1/7/22

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On January 7, 2022, a 49 year-old front-end loader operator with 15 years of mining experience died when a large rock fell from the mine roof, crushing the cab of the front-end loader.  When the accident occurred, the victim was loading material from a recently blasted shot. 

Best Practices: 

  • Scale the back and ribs before performing work in an area.
  • Conduct examinations of the back, face, and ribs where miners work and travel.
  • Install suitable ground support where conditions warrant.
  • Use geologic hazard mapping to identify adverse conditions and be aware of changing ground conditions.
  • Train miners to identify workplace hazards and take action to correct them.

Additional Information: 

This is the first fatality reported in 2022, and the first classified as “Fall of Roof or Back.”

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality 12/13/21 Underground

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On December 13, 2021, a miner was fatally injured when he became entangled in the drill steel of the roof bolting machine he was operating.

Best Practices: 

  • Before performing maintenance and repair work on roof bolting machines or other equipment:
    • Turn off the engine.
    • Securely block equipment against hazardous motion by following manufacturer’s recommendations.
  • Never touch or hold the drill steel while it is rotating.
  • Do not wear loose-fitting or bulky clothing when working around any machinery with rotating parts.
  • Train miners to perform their assigned tasks safely.

Additional Information: 

This is the 36th fatality reported in 2021, and the seventh classified as “Machinery.”

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality – 12/6/21

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On December 6, 2021, a miner was fatally injured while he was working in a pan feeder under a chute.  While attempting to remove angle iron that blocked the chute’s gate from closing, he was engulfed by material that fell from a surge pile above the chute.  The victim died from his injuries on December 10, 2021.

Best Practices: 

  • Do not allow miners to travel on or below material that is on or above the sides of a bin, hopper, or chute.
  • Provide mechanical devices or other effective means to protect miners from entrapment by caving material.
  • Provide and maintain a safe means of access for all working places.
  • De-energize, lock out, tag out, and block machinery or equipment against hazardous motion before performing repairs or maintenance.
  • Examine work areas and equipment.  Correct defects, or report them to the operator.
  • Train miners to perform their assigned tasks safely.

Additional Information: 

This is the 35th fatality reported in 2021, and the second classified as “Confined Space.”

Click here for: Preliminary Report (pdf), Final Report (pdf).

Coal Fatality – 12/4/21

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On December 4, 2021, a miner was performing maintenance duties on a continuous mining machine (CMM) when the raised CMM tail boom lowered, resulting in fatal crushing injuries to the miner.

Best Practices: 

  • Before performing maintenance and repair work:
    • De-energize the power source.
    • Open the visual disconnect.
    • Lock and tag the visual disconnect.
    • Securely block equipment against hazardous motion in accordance with manufacturer’s recommendations.
  • Provide sufficient space around equipment to perform work safely.
  • Develop and implement procedures to complete tasks safely.
  • Train all miners to perform their assigned tasks safely.
  • Operators should implement procedures to address hazards that cause injury.

Additional Information: 

This is the 34th fatality reported in 2021, and the sixth classified as “Machinery.”

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality – 11/17/21

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On November 17, 2021, an 18 year-old* customer truck driver with no mining experience* was electrocuted after the tarping mechanism on the trailer contacted a high-voltage overhead power line at a mine with 10 employees*.  While exiting the cab of the truck, the victim contacted the energized truck and received a nonfatal electrical shock.  When he tried to reenter the cab of the truck, he was electrocuted.

Best Practices: 

  • Construct roadways to provide adequate width and clearance between mobile equipment and energized high-voltage power lines, as required by the National Electrical Safety Code.  Evaluate clearances periodically to account for changing physical and environmental conditions.
  • Provide and maintain a safe location for truck drivers to tarp their loads.
  • Check for overhead hazards when raising and lowering truck beds and tarps.
  • If your vehicle contacts an energized power line:
    • Stay in your vehicle.
    • Immediately call for help on a mobile phone or radio.
    • If staying in the vehicle is unsafe, jump away from the vehicle without contacting the vehicle and the ground at the same time.  Once on the ground, hop away from the power line for at least 40 feet.
  • Post readily visible warning signs or signals when overhead hazards exist.

Additional Information: 

This is the 32nd fatality reported in 2021, and the first classified as “Electrical.” (*details added by safeminers.com from MSHA data.)

Click here for: Preliminary Report (pdf), Final Report (pdf).

Coal Fatality – 11/1/21

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On November 1, 2021, an electrician with 25 years of mining experience was fatally injured at a mine with 334 employees* while traveling down a mine slope.  He lost control of a four-passenger rubber-tired personnel carrier, and the vehicle crashed at the bottom of the slope, pinning the victim underneath.

Best Practices: 

  • Immediately remove equipment from service when defects affecting safety are found.
  • Conduct adequate preoperational checks and weekly examinations of mobile electrical equipment.  Correct any defects affecting safety before operating mobile equipment.
  • Maintain control and stay alert when operating mobile equipment.
  • Maintain roadways free of excessive water, mud, and other conditions that impact an equipment operator’s ability to control mobile equipment.
  • Operate mobile equipment at speeds consistent with the conditions of roadways, grades, clearance, and visibility.
  • Never rely on Regenerative Braking as a substitute for keeping brakes properly maintained.

Additional Information: 

This is the 31st fatality reported in 2021, and the 12th classified as “Powered Haulage” (*details added by safeminers.com from MSHA data.)

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality – 10/20/21

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On October 20, 2021, a 50-year-old mechanic with 12 years of experience was fatally injured at a mine with 10 employees* when he was struck by the bucket of an excavator while assisting in repositioning a hopper.

Best Practices: 

  • Never position yourself between mobile equipment and a stationary object.
  • Do not work in pinch points where inadvertent movement could cause injury.
  • Carefully inspect and secure the pins in an excavator’s bucket before each use.
  • Before beginning work, analyze all tasks, establish safe work procedures, train miners, and eliminate hazards.  Be alert for hazards that may be created while the work is performed.
  • Identify and apply methods to protect personnel from hazards associated with the work performed.
  • Monitor all employees to ensure safe work procedures, including safe work positioning, are followed.

Additional Information: 

This is the 30th fatality reported in 2021, and the 5th classified as “Machinery” (*details added by safeminers.com from MSHA data.)

Click here for: Preliminary Report (pdf), Final Report (pdf).

Coal Fatality – 10/19/21

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On October 19, 2021, a 58-year-old mechanic with 17 years of experience was fatally injured when the articulated haul truck bed collapsed on him while he performed maintenance on the truck on the surface at an underground mine Ohio with 10 employees*.

Best Practices: 

  • Securely block from motion machinery or equipment that has been raised, and properly use mechanical blocking devices.  Ensure that blocking material is competent, substantial, and adequate to support and stabilize the load.
  • Position yourself in a safe location and away from potential “red-zone” areas where you can be injured.  Observe and follow all warning labels and signs on equipment.
  • Never work under a load that is unsupported or inadequately supported, and never depend on hydraulics to support a load.
  • Outfit haul trucks with a dump box lock bar that mechanically blocks the bed from coming down.
  • Develop and follow safe work procedures.
  • Always consult and follow the manufacturer’s recommended safe work procedures for the maintenance task.

Additional Information: 

This is the 29th fatality reported in 2021, and the 3rd classified as “Falling, Rolling or Sliding Rock/Material.” (*details added by safeminers.com from MSHA data.)

Click here for: Preliminary Report (pdf), Final Report (pdf).

MNM Fatality – 10/1/21

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On October 1, 2021, a 25-year-old Plant Operator with 4 years and 11 weeks experience* was fatally injured at a mine with 3 employees* when he entered a surge bin used as a feed hopper and was engulfed by material.

Best Practices: 

  • Design surge bins and feed hoppers to prevent blockages.  Equip bins and hoppers with mechanical devices or other effective means of handling material, so miners are not required to enter or work inside bins and hoppers.
  • Provide a safe means of access that allows miners to conduct tasks, such as removing large rocks and other material, safely.
  • Ensure handrails and gates are substantially constructed, properly secured, and free of defects.
  • Don’t stand on material stored in bins.  Material stored in a bin can bridge over the hopper outlet, creating a hidden void beneath the material’s surface.
  • Establish policies and procedures to remove blockages in bins and hoppers safely.  Train and ensure miners follow these policies and procedures.
  • Wear an appropriate safety harness, lanyard, and lifeline, and make sure these are maintained, in good condition, and securely anchored.  Assign another miner to constantly monitor and adjust the lifeline, as needed.

Additional Information: 

This is the 28th fatality reported in 2021, and the third classified as “Handling Material.” (*details added by safeminers.com from MSHA data.)

Click here for Preliminary Report (pdf), Final Report (pdf).