Mining Incidents

Knife River ConstructionMining Incidents in 2007

All MSHA-reportable accidents at Knife River Construction operations in 2007. Fatalities appear first.

Fatalities in 2007
0
Total incidents
1
Year
2007

Top incident classifications

  1. 01HANDLING OF MATERIALS1 incident

All incidents in 2007

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

Two men were replacing bottom seal ring on cone crusher. The seal ring slipped off retaining lip while installing bolts mashing man's left hand 2nd finger between ring and main shaft.

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 Knife River Construction's numeric MSHA operator ID.