Mining Incidents

Clemro Jaw Crusher: 13 MSHA citations Metal/Non-Metal

Controlled by David C Cruz
Anchorage, Anchorage County, AK  ·  Abandoned
MSHA Mine ID: 5001877

Clemro Jaw Crusher 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
2011
Latest incident
Jul 2011
Compliance record
MSHA citations since 2008
13
citations
3
significant & substantial
$1,594
proposed penalties
$1,594
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
6
inspections on record
68
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: 68 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Clemro Jaw Crusher 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
13 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2014-07-10.
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.
23.1%
significant & substantial
7.7%
high negligence or reckless
23.1%
reasonably likely or greater
38.5%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 15.4% low, 76.9% moderate, 7.7% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
  1. Alaska Interstate Construction, LLC. 2008 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2015 0
2014 2
2013 14
2012 3
2011 3
2010 0
2009 2
2008 6
Source: MSHA quarterly employment and production, updated weekly.

Clemro Jaw Crusher sits in Anchorage Municipality, Alaska, where the Census mining category is 2.2% 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.
Anchorage Municipality, Alaska · Population 289,069
2.2%
Mining share of county employment
$98,152
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
2015 Q2 0 0 0
2015 Q1 0 0 0
2014 Q4 0 0 0
2014 Q3 7,001 4 0 571.3
2014 Q2 1,064 0 0 0.0
2014 Q1 0 0 0
2013 Q4 0 0 0
2013 Q3 531 0 0 0.0
Show 18 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2013 Q2 17,460 2 0 114.5
2013 Q1 0 0 0
2012 Q4 0 0 0
2012 Q3 3,862 0 0 0.0
2012 Q2 2,114 0 0 0.0
2012 Q1 0 0 0
2011 Q4 0 0 0
2011 Q3 2,026 0 0 0.0
2011 Q2 4,820 0 0 0.0
2010 Q2 0 0 0
2010 Q1 0 0 0
2009 Q4 720 0 0 0.0
2009 Q3 1,653 1 0 605.0
2009 Q2 0 0 0
2009 Q1 0 0 0
2008 Q4 0 0 0
2008 Q3 1,800 0 0 0.0
2008 Q2 5,832 6 3 1028.8
No fatalities recorded at this mine.

Reportable incidents

1 on file

2011 · 1 incident

July 18, 2011 AK · Metal/Non-Metal welder (shop) HANDLING OF MATERIALS
Alaska Interstate Construction, LLC. · Caught in, under or between a moving and a stationary object

Welder was positioning chute on welding table to cut a straight edge for installation of flange. As he and a helper were turning the piece, the chute was standing on end. As chute cleared edge of table it fell toward open side and slid down front of table catching welder's right pointer finger, breaking the bone and lacerating the finger requiring 4 stitches and splinting.