Mitch King Gravel - South Fork has $6K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
1
Years on record
2019
Latest incident
Sep 2019
Compliance record
MSHA citations since 2001
51
citations
5
significant & substantial
$5,842
proposed penalties
$5,842
paid to date
100% of proposed penalties paid to date, a $0 gap.
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: 349 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Mitch King Gravel - South Fork has $6K in proposed MSHA penalties and $0 outstanding across 0 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.
$6K
proposed penalties
$6K
current assessed
$6K
paid to date
$0
outstanding
50 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-11-06.
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.
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: 2023-10-25
5
samples
0
limit-tested
Most sampled contaminants
Respirable dust, <.1mg5
Show the individual readings (5)
Date
Contaminant
Concentration
Limit
Conc / limit
Occupation
2023-10-25
Respirable dust, <.1mg
0
Backhoe Operator
2023-10-25
Respirable dust, <.1mg
0
Front-end Loader Operator
2016-06-07
Respirable dust, <.1mg
0
Front-end Loader Operator
2016-06-07
Respirable dust, <.1mg
0
Front-end Loader Operator
2016-06-07
Respirable dust, <.1mg
0
Crusher Oper/Worker
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
2026
4
2025
4
2024
5
2023
4
2022
4
2021
4
2020
3
2019
4
2018
2
2017
2
2016
3
2015
3
2014
4
2013
4
2012
3
2011
3
2010
3
2009
4
2008
4
2007
3
2006
3
2005
3
2004
3
2003
2
2002
2
2001
3
2000
3
Source: MSHA quarterly employment and production, updated weekly.
Mitch King Gravel - South Fork sits in Marathon County, Wisconsin, 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.
Marathon County, Wisconsin · Population 138,067
0.1%
Mining share of county employment
$76,185
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
2026 Q2
1,126
0
0
0.0
2025 Q4
1,881
0
0
0.0
2025 Q3
1,426
0
0
0.0
2025 Q2
601
0
0
0.0
2024 Q4
1,401
3
0
2141.3
2024 Q3
3,076
0
0
0.0
2024 Q2
1,701
0
0
0.0
2024 Q1
241
0
0
0.0
Show 91 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q4
551
3
1
5444.6
2023 Q3
2,701
2
0
740.5
2023 Q2
2,001
0
0
0.0
2023 Q1
501
0
0
0.0
2022 Q4
1,101
0
0
0.0
2022 Q3
1,401
0
0
0.0
2022 Q2
1,477
0
0
0.0
2021 Q4
601
3
0
4991.7
2021 Q3
1,501
0
0
0.0
2021 Q2
1,201
0
0
0.0
2021 Q1
276
0
0
0.0
2020 Q4
451
2
0
4434.6
2020 Q3
1,302
0
0
0.0
2020 Q2
951
0
0
0.0
2020 Q1
542
0
0
0.0
2019 Q4
451
1
0
2217.3
2019 Q3
1,895
1
0
527.7
2019 Q2
801
0
0
0.0
2019 Q1
361
0
0
0.0
2018 Q4
1,401
0
0
0.0
2018 Q3
1,005
0
0
0.0
2018 Q2
900
0
0
0.0
2018 Q1
1
0
0
0.0
2017 Q4
979
3
0
3064.4
2017 Q3
1,212
0
0
0.0
2017 Q2
0
0
0
2017 Q1
2
0
0
0.0
2016 Q4
802
4
1
4987.5
2016 Q3
1,395
0
0
0.0
2016 Q2
1,310
5
1
3816.8
2016 Q1
110
0
0
0.0
2015 Q4
1,439
0
0
0.0
2015 Q3
1,110
1
0
900.9
2015 Q2
960
2
0
2083.3
2015 Q1
210
0
0
0.0
2014 Q4
1,010
0
0
0.0
2014 Q3
1,860
0
0
0.0
2014 Q2
2,040
0
0
0.0
2014 Q1
370
0
0
0.0
2013 Q4
960
1
0
1041.7
2013 Q2
1,510
0
0
0.0
2013 Q1
510
0
0
0.0
2012 Q4
810
2
0
2469.1
2012 Q3
1,530
0
0
0.0
2012 Q2
1,210
0
0
0.0
2012 Q1
40
0
0
0.0
2011 Q4
910
0
0
0.0
2011 Q3
1,710
0
0
0.0
2011 Q2
1,110
3
1
2702.7
2011 Q1
40
0
0
0.0
2010 Q4
1,010
0
0
0.0
2010 Q3
1,640
2
0
1219.5
2010 Q2
960
0
0
0.0
2010 Q1
40
0
0
0.0
2009 Q4
490
0
0
0.0
2009 Q3
930
0
0
0.0
2009 Q2
1,210
1
1
826.4
2009 Q1
25
0
0
0.0
2008 Q4
490
0
0
0.0
2008 Q3
1,450
0
0
0.0
2008 Q2
2,110
0
0
0.0
2008 Q1
30
0
0
0.0
2007 Q4
420
0
0
0.0
2007 Q3
875
2
0
2285.7
2007 Q1
1
0
0
0.0
2006 Q4
1,131
0
0
0.0
2006 Q3
1,096
0
0
0.0
2006 Q2
477
0
0
0.0
2006 Q1
1
0
0
0.0
2005 Q4
576
0
0
0.0
2005 Q3
536
0
0
0.0
2005 Q2
441
0
0
0.0
2005 Q1
1
0
0
0.0
2004 Q4
801
0
0
0.0
2004 Q3
771
0
0
0.0
2004 Q2
461
3
0
6507.6
2004 Q1
1
0
0
0.0
2003 Q4
271
2
0
7380.1
2003 Q3
1,111
2
0
1800.2
2003 Q2
656
0
0
0.0
2003 Q1
1
0
0
0.0
2002 Q2
761
0
0
0.0
2002 Q1
1
0
0
0.0
2001 Q4
636
0
0
0.0
2001 Q3
966
2
0
2070.4
2001 Q2
677
0
0
0.0
2001 Q1
1
0
0
0.0
2000 Q4
726
0
0
0.0
2000 Q3
981
0
0
0.0
2000 Q2
611
0
0
0.0
2000 Q1
1
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2019 · 1 incident
September 10, 2019WI · Metal/Non-Metalfront-end loader, scraper-loader operator, pan operator, payloader, scraper rig operatorHANDLING OF MATERIALS
At Startup a rock got stuck in the tail pulley of the cone recycle conveyor. Machine was shut down and the employee was removing the rock. EE's fingers got pinched while EE was getting rock out. A cut on EE's pinky finger needed to get a stitch that we were not able to perform on site.
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