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Case study · MSHA Record #219973170001
Maintenance Man fatality
July 11, 1997 at 6:20 PM
Underground Black River Operation
· Dravo Lime Company
· Pendleton County, KY
Investigator narrative
EE WAS WORKING ON THE SILVER JET WASHER HIGH PRESSURE AFTER MAKING REPAIRS TO THE WASHER. HE HAD TO REPLACE THE HUBBLE TWIST LOCK PLUG AND CABLE. HE IMPROPERLY WIRE AT WASHER CONTROL. THE 490 VOLTS 3 PHASE PLUG WAS WIRE WITH A POWER WIRE COUNNECTED TO THE GROUND WIRE PUTTING APPROX. 277 VOLTS ONTO THE WASHER FRAME AND ITS METAL ATTACHMENTS.
Record details
- Classification
- ELECTRICAL
- Accident type
- Contact with electrical current
- Activity at time
- Electrical Maintenance
- Subunit / location
- UNDERGROUND
- Underground location
- UNDERGROUND SHOP/OFFICE
- Mining method
- Continuous Mining
- Source of injury
- ELECTRICAL APPARATUS,NEC
- Nature of injury
- ELECT SHOCK,ELECTROCUTION
- Body part affected
- BODY SYSTEMS
- Total mining experience
- 9 years
- Experience at this mine
- 9 years
- Experience in this job
- 9 years
- Mine type
- Underground
- Sector
- Metal/Non-Metal
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