Mining Incidents

Lewis Chapel Quarry Metal/Non-Metal

Walker Stone LLC · Surface
Dunlap, Sequatchie County, TN  ·  Abandoned
MSHA Mine ID: 4003220

Lewis Chapel Quarry has $5K in proposed MSHA penalties and $0 outstanding across 1 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 2004
36
citations
12
significant & substantial
$5,372
proposed penalties
$4,728
paid to date
88% of proposed penalties paid to date, a $644 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
20
inspections on record
208
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: 208 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Lewis Chapel Quarry has $5K in proposed MSHA penalties and $0 outstanding across 1 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.
$5K
proposed penalties
$5K
current assessed
$5K
paid to date
$0
outstanding
35 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2018-10-17.
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
2021 Q2 0 0 0
2021 Q1 0 0 0
2020 Q4 0 0 0
2020 Q3 0 0 0
2020 Q2 0 0 0
2020 Q1 0 0 0
2019 Q4 0 0 0
2019 Q3 0 0 0
Show 22 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2019 Q2 0 0 0
2019 Q1 0 0 0
2018 Q4 373 4 4 10723.9
2018 Q3 552 3 1 5434.8
2018 Q2 452 0 0 0.0
2018 Q1 466 0 0 0.0
2017 Q4 524 0 0 0.0
2017 Q3 532 0 0 0.0
2017 Q2 545 0 0 0.0
2017 Q1 508 5 0 9842.5
2016 Q4 442 0 0 0.0
2016 Q3 100 5 3 50000.0
2016 Q2 424 0 0 0.0
2010 Q2 300 0 0 0.0
2010 Q1 708 5 1 7062.1
2006 Q3 0 1 0
2006 Q2 240 0 0 0.0
2005 Q2 90 0 0 0.0
2005 Q1 0 0 0
2004 Q4 2,814 3 0 1066.1
2004 Q3 3,028 1 1 330.3
2004 Q2 528 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 Lewis Chapel 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.