IAC Portable Crusher has $3K 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
6
Years on record
1995–2003
Latest incident
Jul 2003
Compliance record
MSHA citations since 2001
34
citations
3
significant & substantial
$2,774
proposed penalties
$2,774
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: 407 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
IAC Portable Crusher has $3K 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.
$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
34 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2012-06-19.
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: 2012-06-20, 14 years ago
0%
of limit-tested samples over the exposure limit
9
samples
5
limit-tested
Most sampled contaminants
Quartz, respirable, >1% Qtz5
Unlisted Particulate, respirable, <1% Qtz3
Respirable dust, <.1mg1
Show the individual readings (9)
Date
Contaminant
Concentration
Limit
Conc / limit
Occupation
2012-06-20
Unlisted Particulate, respirable, <1% Qtz
0.26
Crusher Oper/Worker
2012-06-20
Quartz, respirable, >1% Qtz
0.41
2.29
0.18
Crusher Oper/Worker
2009-04-08
Unlisted Particulate, respirable, <1% Qtz
0.29
Crusher Oper/Worker
2005-02-15
Quartz, respirable, >1% Qtz
0.6
1.36
0.44
Truck Driver
2005-02-15
Quartz, respirable, >1% Qtz
1.08
1.68
0.64
Laborer, Bullgang
2004-05-11
Quartz, respirable, >1% Qtz
0.31
1.11
0.28
Front-end Loader Operator
2004-05-11
Quartz, respirable, >1% Qtz
0.35
1.32
0.27
Crusher Oper/Worker
2003-02-26
Respirable dust, <.1mg
0
Front-end Loader Operator
2003-02-26
Unlisted Particulate, respirable, <1% Qtz
0.27
Laborer, Bullgang
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.
IAC Portable Crusher recorded 0.00 reportable injury cases per 100 full-time workers in 2011.
Injury rate, 2011
ⓘThis rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US metal and nonmetal mining average was 2.56 and the all-US-mining average was 3.08 cases per 100 workers.
In Washington, metal and nonmetal mining averaged 2.73 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year
total case rate
days-away
fatal
2011 *
0.00
0.00
0.000
2008 *
0.00
0.00
0.000
2004 *
0.00
0.00
0.000
2003 *
8.76
0.00
0.000
2002 *
35.79
0.00
0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year
Employees
2013
0
2012
4
2011
11
2010
5
2009
8
2008
10
2007
7
2006
10
2005
12
2004
13
2003
13
2002
10
2001
11
2000
6
Source: MSHA quarterly employment and production, updated weekly.
IAC Portable Crusher sits in Spokane County, Washington, 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.
Spokane County, Washington · Population 544,323
0.1%
Mining share of county employment
$73,513
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 Q1
0
0
0
2012 Q4
653
0
0
0.0
2012 Q3
2,902
0
0
0.0
2012 Q2
1,499
1
0
667.1
2012 Q1
0
0
0
2011 Q4
1,603
0
0
0.0
2011 Q3
5,555
0
0
0.0
2011 Q2
8,397
3
0
357.3
Show 45 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2011 Q1
8,223
0
0
0.0
2010 Q4
2,584
0
0
0.0
2010 Q3
3,955
0
0
0.0
2010 Q2
4,282
0
0
0.0
2010 Q1
0
0
0
2009 Q4
985
0
0
0.0
2009 Q3
3,868
0
0
0.0
2009 Q2
5,705
0
0
0.0
2009 Q1
1,639
0
0
0.0
2008 Q4
4,237
3
0
708.0
2008 Q3
6,083
0
0
0.0
2008 Q2
7,866
1
0
127.1
2008 Q1
3,414
2
0
585.8
2007 Q4
3,713
0
0
0.0
2007 Q3
4,306
0
0
0.0
2007 Q2
4,324
0
0
0.0
2007 Q1
3,653
2
0
547.5
2006 Q4
3,848
0
0
0.0
2006 Q3
4,175
0
0
0.0
2006 Q2
6,015
0
0
0.0
2006 Q1
4,875
0
0
0.0
2005 Q4
2,677
3
0
1120.7
2005 Q3
4,524
1
0
221.0
2005 Q2
5,061
0
0
0.0
2005 Q1
4,707
2
0
424.9
2004 Q4
4,855
0
0
0.0
2004 Q3
7,989
0
0
0.0
2004 Q2
7,752
3
0
387.0
2004 Q1
3,160
0
0
0.0
2003 Q4
5,898
0
0
0.0
2003 Q3
4,634
0
0
0.0
2003 Q2
7,621
0
0
0.0
2003 Q1
4,689
8
2
1706.1
2002 Q4
0
0
0
2002 Q3
7,422
0
0
0.0
2002 Q2
8,282
4
1
483.0
2002 Q1
6,649
0
0
0.0
2001 Q4
4,659
1
0
214.6
2001 Q3
6,061
0
0
0.0
2001 Q2
4,557
0
0
0.0
2001 Q1
4,174
0
0
0.0
2000 Q4
2,443
0
0
0.0
2000 Q3
3,337
0
0
0.0
2000 Q2
3,249
0
0
0.0
2000 Q1
1,122
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
6 on file
2003 · 1 incident
July 25, 2003WA · Metal/Non-Metalmaintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service techSLIP OR FALL OF PERSON
AFTER INSTALLING A BELT CLIP, EE TRIPPED AND FELL WHILE GETTING OFF CONVEYOR. IN THE PROCESS OF CATCHING HIMSELF, EE LACERATED HIS FINGER ON A PIECE OF THE BELT CLIP.
EMPLOYEE STANDING NEXT TO SKID STEER WHEN THE OPERATOR OF THE SKID STEER TILTED THE BUCKET FORWARD AND IT CAUGHT RIGHT KNEE.
August 7, 2002WA · Metal/Non-Metalmaintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service techHANDLING OF MATERIALS
EMPLOYEE WAS CLIMBING ONTO THE SCREENING PLANT & CRACKED KNEE ON A BOLT. (ACCIDENT REPORT NOT COMPLETED BY EMPLOYEE UNTIL 8/12/02 & NOT RECEIVED UNTIL 8/15/02)
June 10, 2002WA · Metal/Non-Metalmaintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service techHANDTOOLS (NONPOWERED)
WHILE CUTTING LINE OFF OF FITTINGS WITH A RAZOR KNIFE, IT SLIPPED AND KNIFE WENT INTO RIGHT THIGH. *REPORTING DELAYED DUE TO CLAIM NOT BEING REPORTED TIMELY.
May 2, 2002WA · Metal/Non-Metalmaintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service techHANDLING OF MATERIALS