Mining Incidents

Tilden Mining Company L CMining Incidents in 2022

All MSHA-reportable accidents at Tilden Mining Company L C operations in 2022. Fatalities appear first.

Fatalities in 2022
0
Total incidents
19
Year
2022

Top incident classifications

  1. 01HANDLING OF MATERIALS4 incidents
  2. 02SLIP OR FALL OF PERSON4 incidents
  3. 03MACHINERY4 incidents
  4. 04HANDTOOLS (NONPOWERED)2 incidents
  5. 05POWERED HAULAGE2 incidents

All incidents in 2022

Accident type, without injuries

Employee became stuck in basket of pole line truck while servicing light fixture shortly after 1PM. A second basket truck was brought in to remove employee from the basket of the inoperable truck. Employee was safely brought down from stranded basket shortly before 2 PM.

Bodily reaction, (Not Elsewhere Classified)

An electrician was walking down the stairsteps from the #3 pump house and felt pain in their right ankle. The stairway was clear and safe for travel.

Over-exertion in lifting objects

An employee was removing a rock from the top of a grader blade when the operator experienced pain in their shoulder.

Fall from scaffolds, walkways, platforms

Worker fell from scaffolding ladder and sustained an injury to EE's left leg

Fall from machine

Employee was cleaning inside t-1 #4 vacuum header line, when a plug of iron ore concentrate and water released from the pipe, forcing the material and the employee out of the pipe. The employee was ejected about 15' out of the pipe, while falling 6' vertically to the concrete floor below, resulting in fractures to the left arm, right femur, and pelvis.

Struck by flying object

While grinding the grinder wheel broke apart and struck the employee in the leg. All proper PPE was being utilized.

Caught in, under or between a moving and a stationary object

While moving an attachment with a chain it slipped on the pin, trapping the employees right thumb between the chain and attachment.

Fall to the walkway or working surface

While employee was delivering parts to the mine warehouse, the employee slipped on the snow when returning to EE's vehicle and fell on EE's right side.

Fall to the walkway or working surface

While walking on a grate to return a torch EE was using, EE's feet slipped out from under and EE fell and landed on their buttocks.

Caught in, under or between a moving and a stationary object

Employee was positioning a large clevis to perform a lift when the clevis slipped, causing the employee's left middle finger to be pinched between the clevis and the lifting tray.

Struck by powered moving object

A pellet plant utility operator was walking behind a forklift being operated when the forklift inadvertently went in reverse, contacting the utility operator's left leg resulting in a sprained ankle.

Caught in, under or between a moving and a stationary object

Technicians were removing rollers from drill undercarriage. One of the rollers start to roll off support, tech tried stopping it and was unable. When the roller fell off the weight of the other rollers on the other side of the support caused it to raise pinching EE's hand between the support block and machine frame.

Struck against a moving object

An employee operating a loader was performing normal work duties maintaining a mining floor. During this activity, the employee stated that the loader bucket contacted a toe, jostling the loader resulting in the employee chipping a tooth. Dental treatment was made known on 2/2/2023.

Struck against stationary object

The employee was removing a bolt from a liner on the #1 Crushed Product Feeder when they received a cut from the bolt on their left index finger resulting in 3 stitches.

Caught in, under or between a moving and a stationary object

The employee was removing a lifting jig from a liner with a pry bar in line 6 primary mill when they received a cut on the tip of their left pinky finger resulting in 3 stitches.

Struck by flying object

Employee was grinding rust off the wall of a filtrate tank to prep for a patch and a foreign body entered eye.

Caught in, under or between a moving and a stationary object

An employee pinched the pad of their right finger when installing a clamp for the for 4B Filter.

Caught in, under or between a moving and a stationary object

Descending stairs to retrieve tools. Both hands were on the handrails and EE slipped, caught self but EE's left hand got caught on the handrail upright. EE's left ring finger was fractured right at the top of the hand.

Inhalation of radiations, caustics, toxic and noxious substances

Our open cab scraper #16 developed an exhaust leak and exposed our miner to carbon monoxide. This exposure throughout the day led to the miner feeling unwell but declined medical evaluation. The miner still felt unwell the next day and it was determined they needed to be evaluated for carbon monoxide exposure.

Other years on record

Source: US Mine Safety and Health Administration (MSHA) accident records, kept current weekly. Operator identity is MSHA's operator_id on the accident record; records are scoped to Tilden Mining Company L C's numeric MSHA operator ID.