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: 480 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Marshall West has $11K in proposed MSHA penalties and $0 outstanding across 3 contested dockets.
Penalty disposition
ⓘDifferences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$11K
proposed penalties
$11K
current assessed
$11K
paid to date
$0
outstanding
99 assessments are final orders; 3 contested dockets.
Of $1K in penalties contested before the Commission, $1K was upheld in final decisions.
As of the most recent assessment on 2022-07-13.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
ⓘShares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
ⓘContesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
3citations taken to the federal commission · 3% of citations on record
Settled
2 · 67%
Vacated or withdrawn
1 · 33%
33%
S&S designation survived the contest
ⓘCounts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 3 decided S&S contests · industry: 79%
32%
Penalty reduction in decided contests
$308 proposed, $208 after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2010-01-05.
Contested penalties
ⓘA reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Health sampling
ⓘA sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.
Metal and nonmetal contaminants (personal samples)
ⓘMany samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.
Last sampled: 2021-04-27, 5 years ago
0%
of limit-tested samples over the exposure limit
18
samples
4
limit-tested
Most sampled contaminants
Respirable dust, <.1mg7
Unlisted Particulate, respirable, <1% Qtz7
Quartz, respirable, >1% Qtz4
Show the individual readings (18)
Date
Contaminant
Concentration
Limit
Conc / limit
Occupation
2021-04-27
Respirable dust, <.1mg
0
Front-end Loader Operator
2021-04-27
Respirable dust, <.1mg
0
Washer Operator
2021-04-27
Unlisted Particulate, respirable, <1% Qtz
0.22
Front-end Loader Operator
2014-10-08
Respirable dust, <.1mg
0
Washer Operator
2014-10-08
Unlisted Particulate, respirable, <1% Qtz
0.22
Front-end Loader Operator
2014-10-08
Quartz, respirable, >1% Qtz
0.26
2.08
0.13
Front-end Loader Operator
2012-10-17
Quartz, respirable, >1% Qtz
0.19
1.76
0.11
Crusher Oper/Worker
2012-10-17
Unlisted Particulate, respirable, <1% Qtz
0.31
Front-end Loader Operator
2009-10-21
Unlisted Particulate, respirable, <1% Qtz
0.18
Front-end Loader Operator
2009-10-21
Respirable dust, <.1mg
0
Front-end Loader Operator
2009-10-21
Unlisted Particulate, respirable, <1% Qtz
0.15
Washer Operator
2004-05-26
Respirable dust, <.1mg
0
Front-end Loader Operator
2004-05-26
Respirable dust, <.1mg
0
Front-end Loader Operator
2004-05-26
Unlisted Particulate, respirable, <1% Qtz
0.33
Dragline Operator
2004-05-26
Respirable dust, <.1mg
0
Laborer, Bullgang
2002-09-25
Unlisted Particulate, respirable, <1% Qtz
0.24
Utility Man
2002-09-25
Quartz, respirable, >1% Qtz
0.32
1.05
0.30
Crusher Oper/Worker
2002-09-25
Quartz, respirable, >1% Qtz
0.24
0.83
0.29
Front-end Loader Operator
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year
Employees
2023
0
2022
2
2021
2
2020
3
2019
2
2018
2
2017
3
2016
2
2015
3
2014
3
2013
3
2012
3
2011
3
2010
4
2009
4
2008
5
2007
4
2006
4
2005
4
2004
4
2003
4
2002
4
2001
4
2000
4
Source: MSHA quarterly employment and production, updated weekly.
Marshall West sits in Lyon County, Minnesota, where the Census mining category is 0.1% of county employment.
Local economic context
ⓘCounty figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Lyon County, Minnesota · Population 25,498
0.1%
Mining share of county employment
$72,761
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
ⓘCitations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q1
0
0
0
2022 Q4
757
0
0
0.0
2022 Q3
1,356
12
1
8849.6
2022 Q2
910
0
0
0.0
2021 Q4
361
0
0
0.0
2021 Q3
1,084
0
0
0.0
2021 Q2
2,328
2
0
859.1
2021 Q1
50
0
0
0.0
Show 84 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2020 Q4
1,494
0
0
0.0
2020 Q3
2,506
5
0
1995.2
2020 Q2
2,033
0
0
0.0
2020 Q1
33
0
0
0.0
2019 Q4
1,099
0
0
0.0
2019 Q3
1,799
10
3
5558.6
2019 Q2
758
0
0
0.0
2019 Q1
20
0
0
0.0
2018 Q4
106
0
0
0.0
2018 Q3
640
0
0
0.0
2018 Q2
972
0
0
0.0
2018 Q1
15
0
0
0.0
2017 Q4
497
0
0
0.0
2017 Q3
2,072
0
0
0.0
2017 Q2
1,942
2
1
1029.9
2017 Q1
245
2
1
8163.3
2016 Q4
1,001
0
0
0.0
2016 Q3
518
0
0
0.0
2016 Q2
1,905
0
0
0.0
2016 Q1
697
0
0
0.0
2015 Q4
1,200
0
0
0.0
2015 Q3
1,892
0
0
0.0
2015 Q2
1,861
0
0
0.0
2015 Q1
594
0
0
0.0
2014 Q4
1,364
5
0
3665.7
2014 Q3
2,089
0
0
0.0
2014 Q2
1,995
0
0
0.0
2014 Q1
293
0
0
0.0
2013 Q4
1,301
6
2
4611.8
2013 Q3
2,050
0
0
0.0
2013 Q2
1,742
0
0
0.0
2013 Q1
570
0
0
0.0
2012 Q4
1,509
7
1
4638.8
2012 Q3
2,112
0
0
0.0
2012 Q2
2,006
0
0
0.0
2012 Q1
70
0
0
0.0
2011 Q4
702
4
0
5698.0
2011 Q3
1,837
4
0
2177.5
2011 Q2
2,046
0
0
0.0
2011 Q1
8
0
0
0.0
2010 Q4
1,499
0
0
0.0
2010 Q3
2,540
0
0
0.0
2010 Q2
2,586
0
0
0.0
2010 Q1
0
0
0
2009 Q4
1,727
1
0
579.0
2009 Q3
3,189
0
0
0.0
2009 Q2
3,364
0
0
0.0
2009 Q1
507
0
0
0.0
2008 Q4
1,931
3
1
1553.6
2008 Q3
3,612
0
0
0.0
2008 Q2
2,666
0
0
0.0
2008 Q1
121
0
0
0.0
2007 Q4
2,160
3
2
1388.9
2007 Q3
3,389
0
0
0.0
2007 Q2
2,646
4
0
1511.7
2007 Q1
97
0
0
0.0
2006 Q4
1,873
0
0
0.0
2006 Q3
3,385
0
0
0.0
2006 Q2
2,898
0
0
0.0
2006 Q1
70
0
0
0.0
2005 Q4
1,748
5
0
2860.4
2005 Q3
3,188
1
1
313.7
2005 Q2
2,824
1
0
354.1
2005 Q1
111
0
0
0.0
2004 Q4
2,137
0
0
0.0
2004 Q3
3,572
0
0
0.0
2004 Q2
2,953
2
0
677.3
2004 Q1
139
0
0
0.0
2003 Q4
1,570
0
0
0.0
2003 Q3
2,976
3
0
1008.1
2003 Q2
2,617
0
0
0.0
2003 Q1
360
0
0
0.0
2002 Q4
2,554
0
0
0.0
2002 Q3
3,246
3
0
924.2
2002 Q2
2,457
0
0
0.0
2002 Q1
80
0
0
0.0
2001 Q4
1,537
0
0
0.0
2001 Q3
3,252
1
0
307.5
2001 Q2
2,335
0
0
0.0
2001 Q1
50
0
0
0.0
2000 Q4
1,002
0
0
0.0
2000 Q3
2,822
13
0
4606.7
2000 Q2
1,940
0
0
0.0
2000 Q1
405
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2000 · 1 incident
August 24, 2000MN · Metal/Non-Metallaborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitmanHANDLING OF MATERIALS