Cedar Rapids Crusher s/n 12374 has $2K 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
2007
Latest incident
Mar 2007
Compliance record
MSHA citations since 2000
22
citations
4
significant & substantial
$1,585
proposed penalties
$1,585
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: 100 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Cedar Rapids Crusher s/n 12374 has $2K 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.
$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
22 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2011-06-15.
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: 2005-09-28, 20 years ago
33%
of limit-tested samples over the exposure limit
5
samples
3
limit-tested
Most sampled contaminants
Quartz, respirable, >1% Qtz31 over
Respirable dust, <.1mg2
Show the individual readings (5)
Date
Contaminant
Concentration
Limit
Conc / limit
Occupation
2005-09-07
Quartz, respirable, >1% Qtz
0.73
0.43
1.70
Cleanup Man
2005-09-28
Quartz, respirable, >1% Qtz
0.33
0.43
0.77
Cleanup Man
2005-09-07
Respirable dust, <.1mg
0
Crusher Oper/Worker
2005-09-07
Respirable dust, <.1mg
0
Front-end Loader Operator
2005-09-07
Quartz, respirable, >1% Qtz
0.28
0.66
0.42
Bulldozer 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
2013
0
2012
0
2011
2
2007
2
2006
2
2005
2
2004
1
2003
2
2002
2
2001
1
2000
2
Source: MSHA quarterly employment and production, updated weekly.
Cedar Rapids Crusher s/n 12374 sits in Humboldt County, Nevada, where the Census mining category is 20.1% 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.
Humboldt County, Nevada · Population 17,299
20.1%
Mining share of county employment
$79,946
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
2013 Q4
0
0
0
2013 Q3
0
0
0
2013 Q2
0
0
0
2013 Q1
0
0
0
2012 Q4
0
0
0
2012 Q3
0
0
0
2012 Q2
0
0
0
2012 Q1
0
0
0
Show 34 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2011 Q4
0
0
0
2011 Q3
282
0
0
0.0
2011 Q2
351
3
1
8547.0
2007 Q3
136
0
0
0.0
2007 Q2
1,327
0
0
0.0
2007 Q1
960
0
0
0.0
2006 Q4
1,238
0
0
0.0
2006 Q3
996
0
0
0.0
2006 Q2
603
0
0
0.0
2006 Q1
1,647
0
0
0.0
2005 Q4
2,062
0
0
0.0
2005 Q3
691
8
0
11577.4
2005 Q2
0
0
0
2005 Q1
0
0
0
2004 Q4
0
0
0
2004 Q3
0
0
0
2004 Q2
720
0
0
0.0
2004 Q1
554
0
0
0.0
2003 Q4
405
0
0
0.0
2003 Q3
320
0
0
0.0
2003 Q2
846
0
0
0.0
2003 Q1
675
0
0
0.0
2002 Q4
435
0
0
0.0
2002 Q3
189
0
0
0.0
2002 Q2
353
0
0
0.0
2002 Q1
80
0
0
0.0
2001 Q4
0
0
0
2001 Q3
0
1
0
2001 Q2
696
0
0
0.0
2001 Q1
0
0
0
2000 Q4
68
0
0
0.0
2000 Q3
141
8
2
56737.6
2000 Q2
497
0
0
0.0
2000 Q1
132
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2007 · 1 incident
March 22, 2007NV · Metal/Non-Metalwarehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operatorHANDTOOLS (NONPOWERED)
The jaw crusher became plugged, 2 ee's were working to unplug it. Injured ee was using a bar to dislodge rocks. He lost his grip on the bar and it struck him on the right cheek. He applied an ice pack to the wound and initially thought he would return to work. After a short time, he decided he should go see the doctor. The doctor found he had broken bones in his cheek & jaw.
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