Mining Incidents

Daniel E Acker controller

MSHA controller ID: 0117325

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Email me when a new MSHA incident is filed at any mine Daniel E Acker controls.

Fatalities
1
Total incidents
1
Mines on record
1
Years on record
2015
Compliance record
MSHA citations since 2015
1
citations
0
significant & substantial
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2015
1
inspections on record
100
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: 100 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

2015
1 (1f)

Operators under this controller

Mines on record

Fatalities under this controller

1 recorded
March 23, 2015 PA · Metal/Non-Metal superintendent Fatality · MACHINERY
Kane's Quarry · Struck by falling object

The victim was repositioning the block saw near the edge of bench with the saw operating in reverse when he stumbled and fell 4.5 feet to the lower bench. The saw continued in reverse and fell on top of him, resulting in fatal injuries.

For insurers, brokers, and safety consultants

The full compliance file on Daniel E Acker

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.