Mining Incidents

Compass Minerals America Inc. operator

MSHA operator ID: L10534
Fatalities
2
Total incidents
388
Mines on record
5
Years on record
1988–2014
Compliance record
MSHA citations since 2002
1,044
citations
252
significant & substantial
$662,632
proposed penalties
$547,985
paid to date
83% of proposed penalties paid to date, a $114,647 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
260
inspections on record
9,384
inspection hours
11.1
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.
1,044 citations across 9,384 inspection hours.
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.
$663K
proposed penalties
$548K
current assessed
$548K
paid to date
$0
outstanding
1,010 assessments are final orders; 43 contested dockets.
As of the most recent assessment on 2014-08-28.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2014
6
2013
3 (1f)
2012
11
2011
16
2010
27
2009
9
2008
4
2007
4
2006
3
2005
11
2004
3
2003
5
2002
12
1998
1
1997
7
1996
4
1995
2 (1f)
1994
19
1993
23
1992
31
1991
38
1990
59
1989
64
1988
26

Mines on record

Fatalities under this operator

2 recorded
April 16, 2013 LA · Metal/Non-Metal shaftcrew, shaft repair, skip tender, station tender Fatality · FALLING/SLIDING/ROLLING MATERIALS
Compass Minerals America Inc. · Struck by falling object

The incident is still under investigation. The individual was struck by an unknown object when replacing guide rope bushings on the north skip in the loading pocket at the bottom of the 16 foot shaft. The victim was working on top of a skip, performing maintenance with 2 coworkers, when a piece of salt fell and struck him.

October 31, 1995 LA · Metal/Non-Metal driller operator Fatality · POWERED HAULAGE
North American Salt Company · Caught in, under or between a moving and a stationary object

WHILE IN THE MINE. THE INJURED EE WAS FOLLOWING BEHIND A CAT FRONT END LOADER.WHEN IT WENT THRU A VENTILATION CURTAIN. THE CAT BACKED UP AND RAN OVER THE GO CART OPERATOR.

Watch this operator

Email me when a new MSHA incident is filed at any Compass Minerals America Inc. mine.

For insurers, brokers, and safety consultants

The full compliance file on Compass Minerals America 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.