Mining Incidents

Sunnyside Coal Company: 177 reportable incidents operator

Controlled by Sunnyside Mines Inc
MSHA operator ID: P20936

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Fatalities
0
Total incidents
177
Mines on record
3
Years on record
1989–1994
Inspection activity
MSHA inspections since 2001
1
inspections on record
9
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: 9 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Top causes

Incident timeline

1994
8
1993
28
1992
29
1991
41
1990
46
1989
25

Mines on record

For insurers, brokers, and safety consultants

Where Sunnyside Coal Company 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.

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