Mining Incidents

Stripping #2: 14 MSHA citations Metal/Non-Metal

Hallett Materials · Surface
Controlled by CRH PLC
Des Moines, Polk County, IA  ·  Abandoned
MSHA Mine ID: 1302189

Stripping #2 has $28K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Stripping #2.

Fatalities
0
Total incidents
2
Years on record
1999–2005
Latest incident
Nov 2005
Compliance record
MSHA citations since 2000
14
citations
4
significant & substantial
$27,774
proposed penalties
$27,774
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
18
inspections on record
169
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: 169 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Stripping #2 has $28K 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.
$28K
proposed penalties
$28K
current assessed
$28K
paid to date
$0
outstanding
13 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2010-06-09.
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.
30.8%
significant & substantial
7.7%
high negligence or reckless
30.8%
reasonably likely or greater
84.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 7.7% low, 84.6% moderate, 7.7% high, 0.0% reckless.
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: 2013-03-20, 13 years ago
0%
of limit-tested samples over the exposure limit
7
samples
5
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz5
  • Respirable dust, <.1mg2
Show the individual readings (7)
Date Contaminant Concentration Limit Conc / limit Occupation
2013-03-20 Quartz, respirable, >1% Qtz 0.31 1.42 0.22 Backhoe Operator
2013-03-20 Respirable dust, <.1mg 0 Truck Driver
2013-03-20 Respirable dust, <.1mg 0 Supervisor, Co. Official
2010-03-31 Quartz, respirable, >1% Qtz 0.23 1.61 0.14 Backhoe Operator
2010-03-31 Quartz, respirable, >1% Qtz 0.18 0.84 0.21 Bulldozer Operator
2010-03-31 Quartz, respirable, >1% Qtz 0.38 1.55 0.25 Truck Driver
2010-03-31 Quartz, respirable, >1% Qtz 0.63 2.06 0.31 Truck Driver
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. Hallett Materials 1992 to 1999
  2. Hallett Materials Inc 1999 to 2008
  3. Hallett Materials 2008 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2014 0
2013 5
2012 5
2011 7
2010 7
2009 6
2008 6
2007 6
2006 7
2005 7
2004 6
2003 6
2002 6
2001 7
2000 6
Source: MSHA quarterly employment and production, updated weekly.

Stripping #2 sits in Polk County, Iowa, 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.
Polk County, Iowa · Population 497,441
0.0%
Mining share of county employment
$81,621
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
2014 Q4 0 0 0
2013 Q4 1 0 0 0.0
2013 Q3 1,787 0 0 0.0
2013 Q2 1,693 0 0 0.0
2013 Q1 2,128 0 0 0.0
2012 Q4 1,614 0 0 0.0
2012 Q3 3,361 0 0 0.0
2012 Q2 3,267 0 0 0.0
Show 49 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2012 Q1 1 0 0 0.0
2011 Q4 1,032 0 0 0.0
2011 Q3 4,252 0 0 0.0
2011 Q2 3,169 0 0 0.0
2011 Q1 1,947 0 0 0.0
2010 Q4 2,784 0 0 0.0
2010 Q3 2,827 0 0 0.0
2010 Q2 2,500 2 1 800.0
2010 Q1 1,603 2 1 1247.7
2009 Q4 1,382 0 0 0.0
2009 Q3 2,781 0 0 0.0
2009 Q2 3,428 0 0 0.0
2009 Q1 3,038 0 0 0.0
2008 Q4 2,877 0 0 0.0
2008 Q3 3,566 0 0 0.0
2008 Q2 3,536 0 0 0.0
2008 Q1 3,019 0 0 0.0
2007 Q4 1,966 0 0 0.0
2007 Q3 4,134 0 0 0.0
2007 Q2 4,033 0 0 0.0
2007 Q1 4,175 0 0 0.0
2006 Q4 5,280 0 0 0.0
2006 Q3 4,355 0 0 0.0
2006 Q2 5,081 0 0 0.0
2006 Q1 3,852 0 0 0.0
2005 Q4 4,689 0 0 0.0
2005 Q3 4,023 0 0 0.0
2005 Q2 3,949 0 0 0.0
2005 Q1 3,609 0 0 0.0
2004 Q4 2,892 0 0 0.0
2004 Q3 3,410 0 0 0.0
2004 Q2 4,218 2 0 474.2
2004 Q1 3,114 0 0 0.0
2003 Q4 2,914 0 0 0.0
2003 Q3 3,724 0 0 0.0
2003 Q2 2,711 0 0 0.0
2003 Q1 1,831 0 0 0.0
2002 Q4 2,667 1 0 375.0
2002 Q3 2,869 0 0 0.0
2002 Q2 3,642 0 0 0.0
2002 Q1 3,258 0 0 0.0
2001 Q4 3,330 0 0 0.0
2001 Q3 3,235 0 0 0.0
2001 Q2 4,746 0 0 0.0
2001 Q1 2,588 3 0 1159.2
2000 Q4 2,530 0 0 0.0
2000 Q3 4,241 0 0 0.0
2000 Q2 3,599 0 0 0.0
2000 Q1 3,497 4 2 1143.8
No fatalities recorded at this mine.

Reportable incidents

2 on file

2005 · 1 incident

November 15, 2005 IA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Hallett Materials Inc · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS ENTERING HIS TRUCK AS PART OF HIS NORMAL JOB DUTIES & FELT SEVERE PAIN IN THE BACK OF HIS RIGHT CALF.

1999 · 1 incident

June 16, 1999 IA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Hallett Materials Inc · Caught in, under or between (Not Elsewhere Classified)

DUMP TRUCK(DJB) WAS BROUGHT INTO PIT WITH SEMI AND LOWBOY TRAILER. AS LOWBOY WAS BEING LOWERED SO TRUCK COULD BE UNLOADED, EMPLOYEE WAS STANDINGWITH FOOT UNDER TRAILER. LOWBOY LOWERED ONTO FOO T WHILE TRUCK WAS STILL LOADED. EMPLOYEE'S RIGHTFOOT WAS CRUSHED.