Mining Incidents
Fatality · MSHA Record #220131000026

Outside Foreman

April 4, 2013 at 2:47 PM
Freeport-McMoRan Bagdad Inc · Surface · Metal/Non-Metal
Contractor on site: K48
Yavapai County, AZ
Classification FALLING/SLIDING/ROLLING MATERIALS
Type Struck by falling object
Investigator narrative
The crew was attempting to align a section of pipe, which is 40 feet long, when the 2 pipes disconnected and 1 end of the pipe that the crew was trying to install slipped out of the joint and struck the employee. An excavator was being used to position a 36" pipe diameter by 40' long section pipe to connect it to another section of pipe.
Final MSHA investigation
Root causes
  1. Contractor management failed to follow the policies and procedures that had been established to install the pipe. The problems installing the pipe were not properly addressed. Contractor management also failed to ensure that all persons working on the pipe project had received the proper task training prior to starting work on this project.

    Corrective action: Contractor management developed a Master Task Plan to ensure all safety items regarding the pipe installation have been addressed. This plan requires that trained and qualified personnel will install the remaining pipe. Engineered metal supports will be used to hold up the spigot end of a pipe while it is inserted into the bell end of the adjacent pipe and all the pipe joints will be tack welded prior to moving to the next section of pipe to be installed.

Findings from MSHA's final investigation report, which supersedes the preliminary narrative above.

Record details
Activity at time of incident
Machine Maintenance
Subunit / location
MILL OPERATION/PREPARATION PLANT
Accident type
Struck by falling object
Source of injury
RBR,GLS,PLSTC,FIBRGLS,FAB
Nature of injury
MULTIPLE INJURIES
Body part affected
HEAD,NEC
Total mining experience
6 years
Experience at this mine
3 years
Experience in this job
0 years
Degree of injury
FATALITY
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Source: US Mine Safety and Health Administration (MSHA) · Document 220131000026 · Mine ID 0200137 Trainer view →