Mining Incidents

Double R Rock Inc operator

Controlled by Robert Birdwell
MSHA operator ID: L14133
Fatalities
0
Total incidents
4
Mines on record
1
Years on record
1997–1999
Inspection activity
MSHA inspections since 2001
1
inspections on record
7
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: 7 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

1999
2
1997
2

Mines on record

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The full compliance file on Double R Rock Inc

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.