Mining Incidents

Capitol Aggregates, Inc.Mining Incidents in 2023

All MSHA-reportable accidents at Capitol Aggregates, Inc. operations in 2023. Fatalities appear first.

Fatalities in 2023
0
Total incidents
12
Year
2023

Top incident classifications

  1. 01HANDLING OF MATERIALS5 incidents
  2. 02ENTRAPMENT2 incidents
  3. 03HANDTOOLS (NONPOWERED)2 incidents
  4. 04FIRE1 incident
  5. 05MACHINERY1 incident

All incidents in 2023

Accident type, without injuries

Assistant manager was notified of an approaching wildfire to the southeast of the location. The fire was stopped approx. 1/4 mile from mine property. The fire never contacted Capitol property. In an abundance of caution MSHA was contacted via the emergency line and notified of the approaching fire.

Accident type, without injuries

Two employees reported that they were stuck in the pre-heat tower elevator between the 4th and 5th floor. RICO elevator tech released both employees on the ground level at 2151pm. No injuries or illness were reported.

Accident type, without injuries

Employee was ridding elevator to top of silo to take measurements. The elevator braking system locked up causing the elevator to become stuck. RICO elevator arrived and released the elevator allowing the employee to exit the elevator at 0159am with no injuries.

Absorption of radiations, caustics, toxic and noxious substances

Employee was putting away EE's tools for the day and got cement dust in EE's eye causing it to become irritated.

Struck by falling object

Employee was working with a crew clearing accumulation at the 8x20 primary screen. Employee walked away from primary screen to inspect #3 Drive Motor Belts. While looking up to inspect the belts, a falling rock struck the employee on EE's hard hat / face.

Contact with hot objects or substances

EE was trouble shooting an issue with the right rear axle. As EE loosened the plug/ bolt pressurized hot oil shot out, hitting EE in face, neck, chest, arm, and stomach. EE suffered 1st and 2nd degree burns.

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

EE was performing dye test on dust collector when door to compartment slammed shut on right hand. EE received several lacerations to hand.

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

Employee was opening a hinged guard to add oil to a machine that was down. Employee finger pinched in hinged guard causing fracture and laceration.

Over-exertion in lifting objects

Employee was unfolding a forklift attachment to move barrels, as EE unfolded the attachment EE felt a pain in EE's left arm. Employee reported to supervisor and attempted to treat with OTC meds until EE requested to seek a doctor on 8/7/2023 at which time it became reportable.

Struck against stationary object

EE was using a chipping bar to clean a chute on the pug mill. EE hit the side of the door with pinky finger causing laceration and fracture.

Fall onto or against objects

Employee was working inside the cab of a bulldozer. Rain started so the employee quickly shut the doors on the bulldozer & began to dismount using three points of contact. Employee's right foot slipped on the blade push arm, causing the employee to fall. The employee came to rest on the bulldozer push arm with legs straddling each side, causing contusion to legs & lower back.

Struck by falling object

Employee was getting welding rods out of the front right side toolbox on the welding truck bed. The employee was on top, kneeling on the toolbox while unlatching the door. The door started to swing downward away from the employee, and employee attempted to catch the falling door with right hand. The door smashed the employee's right ring finger tip.

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 Capitol Aggregates, Inc.'s numeric MSHA operator ID.