Mining Incidents

Dena Christensen controller

MSHA controller ID: M31795

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Fatalities
1
Total incidents
5
Mines on record
1
Years on record
1996–1997
Compliance record
MSHA citations since 2001
39
citations
23
significant & substantial
$15,003
proposed penalties
$9,501
paid to date
63% of proposed penalties paid to date, a $5,502 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
24
inspections on record
196
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: 196 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$15K
proposed penalties
$10K
current assessed
$10K
paid to date
$0
outstanding
38 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2007-07-10.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

1997
4
1996
1 (1f)

Operators under this controller

Mines on record

Fatalities under this controller

1 recorded
April 10, 1996 UT · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · IGNITION OR EXPLOSION OF GAS OR DUST
Christensen Construction & Gravel Inc · Contact with hot objects or substances

WELDING OF DIESEL FUEL TANK WITH ACETALINE WELDING TIP AND PIECE OF WIRE, WHEN TANK EXPLODED, CAUSING BURNS TO EE OF APPROX 85% OF BODY.

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The full compliance file on Dena Christensen

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.