Mining Incidents

MISSOURI ROCK INC. Metal/Non-Metal

Missouri Rock Inc · Underground
Controlled by W A Ellis Construction
Clay County, MO  ·  Abandoned
MSHA Mine ID: 2301981

MSHA record for MISSOURI ROCK INC. (mine ID 2301981). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
1
Years on record
1993
Latest incident
Jun 1993
Inspection activity
MSHA inspections since 2000
5
inspections on record
12
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 12 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2001 Q3 480 0 0 0.0
2001 Q2 480 0 0 0.0
2001 Q1 0 0 0
2000 Q4 480 0 0 0.0
2000 Q3 960 0 0 0.0
2000 Q2 960 0 0 0.0
2000 Q1 480 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

1993 · 1 incident

June 22, 1993 MO · Metal/Non-Metal FIRE
Missouri Rock Inc · Accident type, without injuries

MAINT. TRUCK CAUGHT FIRE UNDERGROUND RESULTING IN COMPLETE EVACTUATION OF MINE. FIRE NOT EXTINGUIESHED WITH 30 MINUTES.

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