Mining Incidents

Day Quarry Metal/Non-Metal

Leonard Yenzi · Surface
Controlled by Leonard Yenzi
Clymer, Indiana County, PA  ·  Abandoned
MSHA Mine ID: 3609798

Day Quarry 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
0
Years on record
Latest incident
Compliance record
MSHA citations since 2009
14
citations
2
significant & substantial
$1,929
proposed penalties
$1,929
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
11
inspections on record
91
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: 91 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Day Quarry 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
14 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2014-08-21.
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
2022 Q3 0 0 0
2022 Q2 0 0 0
2022 Q1 0 0 0
2021 Q4 0 0 0
2021 Q3 18 0 0 0.0
2021 Q2 14 0 0 0.0
2020 Q4 0 0 0
2019 Q2 0 0 0
Show 37 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2019 Q1 0 0 0
2018 Q4 0 0 0
2018 Q3 0 0 0
2018 Q2 0 0 0
2017 Q4 0 0 0
2017 Q3 0 0 0
2017 Q2 0 0 0
2016 Q4 0 0 0
2016 Q3 0 0 0
2016 Q2 0 0 0
2016 Q1 0 0 0
2015 Q4 0 0 0
2015 Q3 0 0 0
2015 Q2 0 0 0
2015 Q1 0 0 0
2014 Q4 0 0 0
2014 Q3 46 1 0 21739.1
2014 Q2 0 0 0
2014 Q1 0 0 0
2013 Q4 32 0 0 0.0
2013 Q3 160 1 0 6250.0
2013 Q2 240 0 0 0.0
2013 Q1 48 0 0 0.0
2012 Q4 176 3 1 17045.5
2012 Q3 184 0 0 0.0
2012 Q2 206 0 0 0.0
2012 Q1 103 0 0 0.0
2011 Q4 320 0 0 0.0
2011 Q3 265 0 0 0.0
2011 Q2 96 0 0 0.0
2011 Q1 0 0 0
2010 Q4 80 5 1 62500.0
2010 Q3 120 0 0 0.0
2010 Q2 120 0 0 0.0
2010 Q1 0 0 0
2009 Q4 0 4 0
2009 Q3 880 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 Day Quarry

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.