WORKING AROUND RIPPER HEAD CLEANING WATER SPRAYS CLEANING MATERIAL OUT OF THE DECK AREA OF A ENERGIZED MACHINE (CONTINUOUS MINER) FAULT IN THE MINER ELECTRICAL SYSTEM NOT RENDERING THE PANIC B AR TO DE-ENERGIZED THE MACHINE
Dingess John: 1 recorded fatality controller
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Email me when a new MSHA incident is filed at any mine Dingess John controls.
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- MACHINERY 1 fatality
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- No 1 WV
Fatalities under this controller
1 recordedWhere Dingess John stands on silica, penalties, and injury rate
MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.
The federal record itself stays free on this site. What costs money, and why.