On July 27, 2017, a miner was fatally injured when his light-duty truck was run over by a haul truck. The victim was pronounced dead at the scene.

Best Practices

  •  Do not park smaller vehicles in a large truck’s potential path of movement.• Before moving mobile equipment, be certain no one is in the intended path; sound the horn to warn possible unseen persons; and wait to give them time to move to a safe location.
  • Ensure all persons are trained to recognize workplace hazards – specifically, the limited visibility and blind areas inherent to operation of large equipment and the hazard of mobile equipment traveling near them.
  • Establish procedures that require smaller vehicles to maintain a safe distance from large mobile equipment until eye contact is made or approval to move closer is obtained from the mobile equipment operator. Provide training on these procedures.
  • Install cameras and collision avoidance systems on large trucks to protect persons.
  • Regularly monitor work practices and reinforce their importance. Take immediate action to correct unsafe conditions or work practices.

Click here for: MSHA Preliminary Report (pdf)

On Friday, August 25, 2017, a 51-year-old mine examiner with 27 years of mining experience was killed when, near the transfer point with the No. 2 conveyor belt, he apparently lost his footing attempting to cross over the moving No. 1 conveyor belt. He fell onto the No. 1 belt and hit a belt crossover located approximately 10 feet outby. The victim was found beside the conveyor belt just outside the mine entrance.

Best Practices

  • Never attempt to cross a moving conveyor belt except at suitable crossing facilities.
  • Train all employees thoroughly on the dangers of working on or traveling around moving conveyor belts.
  • Provide conveyor belt stop and start controls at areas where miners must access both sides of the belt.
  • Install practical and usable belt crossing facilities at strategic locations, including near controls, when height allows.
  • Install pull cords and switches that control power to the belt along the wide side of the length of the conveyor belt to stop the belt in emergencies.

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

On August 3, 2017, a 32-year-old miner with 6 years of mining experience was fatally crushed while he was cutting one end of a metal beam.  He was dismantling a metal structure at a preparation plant when the beam fell on him.

Best Practices

  • Securely block equipment and components against hazardous motion at all times while performing work.
  • Ensure that blocking material is competent, substantial, and adequate to support the load.
  • Require all persons to be positioned where they will not be exposed to hazards.  Do not work in pinch points where inadvertent movement could cause injury.
  • 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 being performed.
  • Monitor all persons to ensure safe work procedures, including safe work positioning, are followed.
  • When possible, do not allow miners to work alone.  If a miner works alone, establish a routine of checking on them.

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