On January 25, 2018, a 38-year old equipment operator with 4 years of mining experience was killed when his articulated haul truck travelled through a berm and into an ice covered pond, submerging the truck’s cab. Rescuers utilized divers and tow trucks to pull the submerged truck from the pond and recover the victim.
Best Practices
- Do not operate heavy equipment when fatigued. The effects of fatigue include tiredness, reduced energy, and physical or mental exhaustion. These conditions become progressively worse as fatigue increases.
- Maintain control and stay alert when operating mobile equipment. Monitor persons routinely to determine safe work procedures are followed.
- Conduct adequate pre-operational checks and correct any defects affecting safety in a timely manner prior to operating mobile equipment. Maintain equipment braking and steering systems in good repair and adjustment.
- Operate mobile equipment at speeds consistent with the conditions of roadways, tracks, grades, clearance, visibility, curves, and traffic.
- Ensure that berms are adequate for the vehicles present on site, including but not limited to height, material, and built on firm ground.
- Ensure that all exits from cabs on mobile equipment, including alternate and emergency exits, are maintained and operable.
- Use seat belts when operating mobile equipment.
Click here for: MSHA Preliminary Report (pdf), Final Report (pdf).
On Friday, December 29, 2017, at approximately 12:57 a.m., a 34-year-old bulldozer operator with 10 years of mining experience was fatally injured. While pushing overburden toward the edge of a highwall, the bulldozer he was operating travelled over the edge, down an embankment, and came to rest approximately 400 feet from where it went over the highwall.
On October 17, 2017, a miner was fatally injured while operating a bulldozer on a downward slope. While pushing overburden to a rock bench below the top of the pit, he was ejected from the cab and run over by the left track. The machine continued to tram over the edge of the 58′ highwall.
On September 20, 2017, a contractor was fatally injured while rappelling within a conditioning tower. The victim was examining the inside of a 300’ vertical conditioning tower when an object fell from above and struck him in the head. The victim was conscious and transported to a local hospital where he died of his injuries the next day.
On Monday, October 23, 2017, a 48-year-old mine examiner with 19 years of mining experience, received fatal injuries after he fell on the No. 1 conveyor belt near the transfer point with the No. 2 conveyor belt and was transported by the belt conveyor system to the raw coal pile. It appears he was attempting to cross the No. 1 conveyor belt at the time of the accident.
On Thursday, September 28, 2017, a 39-year-old miner with ten years of mining experience received fatal injuries when coal from the longwall face rolled out and completely covered him. The victim was assisting with roof bolting by untangling the mesh during the longwall recovery process. At the time of the accident, the victim was located between the coal face and the pan line.
On September 5, 2017, a 20-year old plant operator with 23 weeks of experience was fatally injured at a sand and gravel mine. The victim was performing maintenance on a belt conveyor when he became entangled in the tail pulley.
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.