Mining Incidents

PLANT #2 PORTABLE CRUSHER: 71 MSHA citations Metal/Non-Metal

Controlled by Robert M Shea
Madison, Dane County, WI  ·  Abandoned
MSHA Mine ID: 4700407

PLANT #2 PORTABLE CRUSHER has $12K in proposed MSHA penalties and $5 outstanding across 2 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
14
Years on record
1993–2019
Latest incident
Jul 2019
Compliance record
MSHA citations since 2000
71
citations
13
significant & substantial
$12,219
proposed penalties
$11,757
paid to date
96% of proposed penalties paid to date, a $462 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
39
inspections on record
490
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: 490 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.
1
Section 107(a) orders
Most recent order: 2014-06-10.
On record since 2014.
Source: MSHA imminent-danger order records, updated weekly.

PLANT #2 PORTABLE CRUSHER has $12K in proposed MSHA penalties and $5 outstanding across 2 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.
$12K
proposed penalties
$12K
current assessed
$12K
paid to date
$5
outstanding
70 assessments are final orders; 2 contested dockets.
Of $2K in penalties contested before the Commission, $1K was upheld in final decisions.
As of the most recent assessment on 2022-10-13.
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.
18.6%
significant & substantial
20.0%
high negligence or reckless
18.6%
reasonably likely or greater
58.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 18.6% low, 61.4% moderate, 20.0% high, 0.0% reckless.
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.
2 citations taken to the federal commission · 3% of citations on record
  • Settled 2 · 100%
100%
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 1 decided S&S contests · industry: 79%
28%
Penalty reduction in decided contests
$2K proposed, $1K 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 2019-10-06.
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.
Docket Decision Judge Year Proposed / upheld
LAKE 2020-0004 Settlement Miller 2020 $1K → $1K
LAKE 2010-922M Settlement Lesnick 2011 $162 → $162
Source: FMSHRC civil penalty dockets and decisions (public record), 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: 2012-07-11, 14 years ago
10%
of limit-tested samples over the exposure limit
10
samples
10
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz61 over
  • Nuisance dust, respirable, <1% Qtz4
Show the individual readings (10)
Date Contaminant Concentration Limit Conc / limit Occupation
2012-05-16 Quartz, respirable, >1% Qtz 0.68 0.56 1.21 Front-end Loader Operator
2012-07-11 Quartz, respirable, >1% Qtz 0.79 0.81 0.98 Front-end Loader Operator
2012-07-11 Nuisance dust, respirable, <1% Qtz 0.19 10 0.02 Front-end Loader Operator
2012-05-16 Quartz, respirable, >1% Qtz 0.4 0.73 0.55 Crusher Oper/Worker
2008-05-28 Quartz, respirable, >1% Qtz 0.2 0.85 0.24 Crusher Oper/Worker
2008-05-28 Quartz, respirable, >1% Qtz 0.38 1.48 0.26 Front-end Loader Operator
2007-06-27 Nuisance dust, respirable, <1% Qtz 0.25 10 0.03 Front-end Loader Operator
2007-06-27 Nuisance dust, respirable, <1% Qtz 0.68 10 0.07 Utility Man
2003-10-29 Quartz, respirable, >1% Qtz 0.35 1.73 0.20 Ground Control/Timberman
2003-10-29 Nuisance dust, respirable, <1% Qtz 0.31 10 0.03 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.
Ownership history
  1. WINGRA STONE COMPANY INC. 1950 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2024 3
2023 3
2022 4
2019 3
2018 4
2017 3
2016 4
2015 6
2014 4
2013 3
2012 4
2011 3
2010 0
2009 3
2008 3
2007 4
2006 5
2005 5
2004 4
2003 4
2002 4
2001 4
2000 5
Source: MSHA quarterly employment and production, updated weekly.

PLANT #2 PORTABLE CRUSHER sits in Dane County, Wisconsin, where the Census mining category is 0.0% 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.
Dane County, Wisconsin · Population 564,777
0.0%
Mining share of county employment
$88,108
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
2024 Q4 23 0 0 0.0
2024 Q3 385 0 0 0.0
2024 Q2 238 0 0 0.0
2023 Q4 547 0 0 0.0
2023 Q3 1,537 0 0 0.0
2023 Q2 687 0 0 0.0
2023 Q1 575 0 0 0.0
2022 Q4 217 2 0 9216.6
Show 80 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2022 Q2 1,198 0 0 0.0
2022 Q1 572 1 0 1748.3
2019 Q4 405 0 0 0.0
2019 Q3 1,188 5 0 4208.8
2019 Q2 571 0 0 0.0
2019 Q1 0 0 0
2018 Q4 116 0 0 0.0
2018 Q3 1,812 0 0 0.0
2018 Q2 1,896 15 4 7911.4
2017 Q4 1,452 0 0 0.0
2017 Q3 431 0 0 0.0
2017 Q2 1,802 0 0 0.0
2017 Q1 0 0 0
2016 Q4 1,070 5 1 4672.9
2016 Q3 1,410 0 0 0.0
2016 Q2 3,297 1 0 303.3
2016 Q1 1,392 0 0 0.0
2015 Q4 3,039 0 0 0.0
2015 Q3 3,312 0 0 0.0
2015 Q2 2,135 0 0 0.0
2014 Q4 2,159 1 0 463.2
2014 Q3 2,852 0 0 0.0
2014 Q2 2,104 6 2 2851.7
2014 Q1 15 0 0 0.0
2013 Q4 1,505 0 0 0.0
2013 Q3 1,371 6 1 4376.4
2013 Q2 0 0 0
2013 Q1 460 0 0 0.0
2012 Q4 1,469 0 0 0.0
2012 Q3 1,978 1 1 505.6
2012 Q2 1,623 3 0 1848.4
2012 Q1 27 0 0 0.0
2011 Q4 80 0 0 0.0
2011 Q3 2,081 0 0 0.0
2011 Q2 1,728 2 0 1157.4
2011 Q1 293 0 0 0.0
2010 Q4 0 0 0
2010 Q3 0 0 0
2010 Q2 0 1 1
2010 Q1 48 0 0 0.0
2009 Q4 425 0 0 0.0
2009 Q3 1,563 0 0 0.0
2009 Q2 1,222 0 0 0.0
2009 Q1 691 0 0 0.0
2008 Q4 807 1 0 1239.2
2008 Q3 803 0 0 0.0
2008 Q2 975 1 0 1025.6
2008 Q1 0 0 0
2007 Q4 1,137 0 0 0.0
2007 Q3 1,811 0 0 0.0
2007 Q2 1,864 0 0 0.0
2007 Q1 618 0 0 0.0
2006 Q4 1,688 0 0 0.0
2006 Q3 2,605 0 0 0.0
2006 Q2 2,087 0 0 0.0
2006 Q1 2,516 6 1 2384.7
2005 Q4 2,451 0 0 0.0
2005 Q3 2,958 0 0 0.0
2005 Q2 2,576 0 0 0.0
2005 Q1 1,670 0 0 0.0
2004 Q4 2,225 4 0 1797.8
2004 Q3 3,694 0 0 0.0
2004 Q2 1,966 0 0 0.0
2004 Q1 1,825 0 0 0.0
2003 Q4 2,083 3 0 1440.2
2003 Q3 2,385 0 0 0.0
2003 Q2 2,285 0 0 0.0
2003 Q1 1,549 0 0 0.0
2002 Q4 2,570 2 0 778.2
2002 Q3 2,642 0 0 0.0
2002 Q2 1,919 0 0 0.0
2002 Q1 1,890 0 0 0.0
2001 Q4 2,118 2 0 944.3
2001 Q3 2,259 0 0 0.0
2001 Q2 2,426 0 0 0.0
2001 Q1 1,946 0 0 0.0
2000 Q4 2,460 2 1 813.0
2000 Q3 2,757 0 0 0.0
2000 Q2 2,469 1 1 405.0
2000 Q1 2,014 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

14 on file

2019 · 1 incident

July 5, 2019 WI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
WINGRA STONE COMPANY INC. · Flash burns (welding)

Employee was welding a nut to a bolt and did not wear welding helmet for about 2 minutes. Employee experienced welder's flash to both eyes and eye pain/burning occurred about 12 hours later.

2018 · 2 incidents

July 12, 2018 WI · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
WINGRA STONE COMPANY INC. · Caught in, under or between a moving and a stationary object

Employee was placing metal screens onto a screener box. While placing the 3rd screen of 4, EE caught EE's left thumb between the screen and the screener wall. This resulted in a broken left thumb.

June 1, 2018 WI · Metal/Non-Metal ledgeman/hand, quarry man SLIP OR FALL OF PERSON
WINGRA STONE COMPANY INC. · Over-exertion (Not Elsewhere Classified)

Miner was walking down the stairs of a tool trailer carrying tools. The first step of the stairs had been repaired with grating but when the miner stepped on the step the repair came loose causing the miner to lose footing. The miner dropped what EE was carrying and grabbed the railing with right hand. As EE caught self on the railing, EE's weight twisted right wrist.

2017 · 1 incident

September 29, 2017 WI · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
WINGRA STONE COMPANY INC. · Contact with hot objects or substances

Employee was heating up bolts with an acetaline torch. Employee had the torch in their left hand and crossed their right arm over the flame burning their right forearm from elbow to wrist.

2014 · 1 incident

2013 · 1 incident

January 25, 2013 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (REPEATED TRAUMA)
WINGRA STONE COMPANY INC. · Over-exertion (Not Elsewhere Classified)

Employee notified management on 2/21/13 that he had went to doctor on 1/25/13. Diagnosis was possible carpal tunnel in both hands. No treatment plan as of 2/21/13. No lost time as of 2/21/13. Will update 7000-1 as needed.

2006 · 2 incidents

July 26, 2006 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
WINGRA STONE COMPANY INC. · Over-exertion in wielding or throwing objects

Swinging a sledge hammer to repair cone crusher, strained right shoulder outside of shop.

May 8, 2006 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
WINGRA STONE COMPANY INC. · Over-exertion in pulling or pushing objects

carrying & moving a toggle block for crushing plant. Lifting & then twisted to set it down, injuring low back.

2004 · 1 incident

June 7, 2004 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
WINGRA STONE COMPANY INC. · Over-exertion in pulling or pushing objects

TRYING TO GET A RAM ON CRUSHING PLANT, CHAIN SLIPPED & PULLED EMPLOYEE'S ARM, STRAINING ARM.

2003 · 1 incident

May 17, 2003 WI · Metal/Non-Metal mine manager, mine foreman, mine owner SLIP OR FALL OF PERSON
WINGRA STONE COMPANY INC. · Fall from ladders

EE WAS WORKING OFF THE LADDER 8-10 FT IN THE AIRHE WAS FIXING A CLEANING THE BELT OFF THE SCREENER PLANT, WHERE THE PRIMARY CRUSHING CONVEYOR FEEDS THE SCREENER CONVEYOR. THE LADDER KICKED OUT CAUSING DENNIS TO FALL 8-10 FT.

2002 · 2 incidents

May 22, 2002 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
WINGRA STONE COMPANY INC. · Struck against a moving object

LOW BACK PAIN IN THE AFTERNOON, COULD BARELY STAND UP STRAIGHT. HAPPENED AFTER PERFORMING NORMAL DUTIES.

May 20, 2002 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
WINGRA STONE COMPANY INC. · Over-exertion in pulling or pushing objects

PULLING ON A PRY BAR TO TIGHTEN UP A JACK ON THE PRIMARY BREAKER & FELT A POP IN ABDOMENAL AREA.

1994 · 1 incident

June 13, 1994 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
WINGRA STONE COMPANY INC. · Struck by falling object

WHILE PUTTING NEW BELT ON SCREENER, THE MOTOR BAR SLIPPED, STRIKING HIS TOE.

1993 · 1 incident

February 15, 1993 WI · Metal/Non-Metal mine manager, mine foreman, mine owner MACHINERY
WINGRA STONE COMPANY INC. · Over-exertion (Not Elsewhere Classified)

OUR EE WAS WELDING IN AN ACKWARD POSITION AND FELT PAIN IN BACK AFTER GETTING UP AND MOVING AROUND.