Recorded fatalities relative to other operators with a fatal MSHA history. Percentile is computed across the 739 operators with at least one recorded fatality.
More recorded fatalities than 0% of operators on file.
Position when operators are sorted by recorded fatalities.
Industry mean: 1.6 fatalities per fatal-history operator.
Methodology: percentile and rank computed across MSHA operators with at least one recorded fatality. Industry mean is the average across that same population. Peers are sampled by closest total-incident count, regardless of fatality outcome.
Get an email the moment a new MSHA-reportable accident lands at any mine on file under Michigan Materials and Aggregate Company. Useful for 105(c) defense intake, FMSHRC docket prep, and active client monitoring.
Four employees were installing a steel plate. The plate was 20' wide x 8' high x 1"" thick. A small loader put the forks against the plate 5 feet up. The operator re-position the forks 3 feet lower so employee 1 could stand on forks and get a better reach. The plate became unstable and fell on top of employee 1, pinning the employee.