Mining Incidents

Jones Quarry LLC Metal/Non-Metal

Jones Quarry LLC · Surface
Controlled by Brian N Hannrahan
Woodstock, Howard County, MD  ·  Abandoned
MSHA Mine ID: 1800586

Jones Quarry LLC has $4K in proposed MSHA penalties and $492 outstanding across 6 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2001
35
citations
10
significant & substantial
$4,275
proposed penalties
$3,028
paid to date
71% of proposed penalties paid to date, a $1,247 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
41
inspections on record
408
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: 408 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Jones Quarry LLC has $4K in proposed MSHA penalties and $492 outstanding across 6 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.
$4K
proposed penalties
$4K
current assessed
$3K
paid to date
$492
outstanding
35 assessments are final orders; 6 contested dockets.
As of the most recent assessment on 2021-01-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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
2020 Q3 16 0 0 0.0
2020 Q2 9 0 0 0.0
2018 Q3 520 0 0 0.0
2018 Q2 310 0 0 0.0
2017 Q4 284 2 1 7042.3
2017 Q3 520 0 0 0.0
2017 Q2 364 0 0 0.0
2016 Q4 546 1 0 1831.5
Show 64 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2016 Q3 572 0 0 0.0
2016 Q2 410 0 0 0.0
2016 Q1 0 0 0
2015 Q4 472 1 1 2118.6
2015 Q3 644 0 0 0.0
2015 Q2 676 0 0 0.0
2015 Q1 195 0 0 0.0
2014 Q4 523 2 1 3824.1
2014 Q3 508 0 0 0.0
2014 Q2 364 0 0 0.0
2014 Q1 39 0 0 0.0
2013 Q4 478 0 0 0.0
2013 Q3 449 0 0 0.0
2013 Q2 486 0 0 0.0
2013 Q1 144 1 0 6944.4
2012 Q4 578 2 1 3460.2
2012 Q3 546 0 0 0.0
2012 Q2 432 0 0 0.0
2012 Q1 62 0 0 0.0
2011 Q1 154 0 0 0.0
2010 Q4 454 0 0 0.0
2010 Q3 640 3 1 4687.5
2010 Q2 0 0 0
2010 Q1 0 0 0
2009 Q4 0 0 0
2009 Q3 0 5 0
2009 Q2 0 0 0
2009 Q1 69 0 0 0.0
2008 Q4 668 0 0 0.0
2008 Q3 728 0 0 0.0
2008 Q2 814 0 0 0.0
2008 Q1 702 0 0 0.0
2007 Q4 728 0 0 0.0
2007 Q3 702 0 0 0.0
2007 Q2 784 2 0 2551.0
2007 Q1 518 0 0 0.0
2006 Q4 815 0 0 0.0
2006 Q3 994 0 0 0.0
2006 Q2 910 0 0 0.0
2006 Q1 711 0 0 0.0
2005 Q4 715 0 0 0.0
2005 Q3 824 0 0 0.0
2005 Q2 865 2 0 2312.1
2005 Q1 360 0 0 0.0
2004 Q4 781 0 0 0.0
2004 Q3 553 0 0 0.0
2004 Q2 846 0 0 0.0
2004 Q1 535 1 1 1869.2
2003 Q4 780 0 0 0.0
2003 Q3 810 0 0 0.0
2003 Q2 530 0 0 0.0
2003 Q1 195 2 1 10256.4
2002 Q4 714 0 0 0.0
2002 Q3 884 0 0 0.0
2002 Q2 790 0 0 0.0
2002 Q1 744 0 0 0.0
2001 Q4 787 0 0 0.0
2001 Q3 946 5 2 5285.4
2001 Q2 920 0 0 0.0
2001 Q1 780 0 0 0.0
2000 Q4 605 0 0 0.0
2000 Q3 810 0 0 0.0
2000 Q2 910 0 0 0.0
2000 Q1 544 0 0 0.0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.

For insurers, brokers, and safety consultants

The full compliance file on Jones Quarry LLC

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.