Mining Incidents

Aldridge Coal

Inez, Martin County, KY  ·  Abandoned
MSHA Mine ID: 1519824

Aldridge has $5K in proposed MSHA penalties and $3K 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 2018
27
citations
7
significant & substantial
$5,203
proposed penalties
$2,686
paid to date
52% of proposed penalties paid to date, a $2,517 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
25
inspections on record
1,334
inspection hours
2.0
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.
27 citations across 1,334 inspection hours.
Source: MSHA inspections data, updated weekly.

Aldridge has $5K in proposed MSHA penalties and $3K 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.
$5K
proposed penalties
$5K
current assessed
$3K
paid to date
$3K
outstanding
26 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2023-05-25.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

MSHA sampling at Aldridge shows respirable coal dust averaging 0.12 mg/m3 (100% compliant) across 101 samples.

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.
Respirable coal dust
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
0.12
dust avg (mg/m3)
1.23
dust max (mg/m3)
100%
within 1.5 mg/m3
101
samples
Most recent sample: 2023-08-15.
Silica (quartz)
22.7
silica avg (%)
43.7
silica max (%)
2
samples
Most recent sample: 2020-12-22.
Noise
0%
over PEL
49
samples
Most recent sample: 2023-05-31.
Source: MSHA respirable dust, quartz, and noise sampling records, 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
2023 Q3 123 0 0 0.0
2023 Q2 4,457 1 0 224.4
2023 Q1 0 0 0
2022 Q4 0 1 0
2022 Q3 4,522 0 0 0.0
2022 Q2 5,117 2 0 390.9
2022 Q1 5,610 0 0 0.0
2021 Q4 1,159 5 0 4314.1
Show 15 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2021 Q3 7,090 0 0 0.0
2021 Q2 8,957 0 0 0.0
2021 Q1 7,166 0 0 0.0
2020 Q4 528 1 0 1893.9
2020 Q3 536 0 0 0.0
2020 Q2 260 1 1 3846.2
2020 Q1 7,903 2 0 253.1
2019 Q4 16,965 2 1 117.9
2019 Q3 15,387 5 3 324.9
2019 Q2 17,985 0 0 0.0
2019 Q1 17,869 3 1 167.9
2018 Q4 14,987 0 0 0.0
2018 Q3 17,583 4 1 227.5
2018 Q2 7,085 0 0 0.0
2018 Q1 1,221 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.

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The full compliance file on Aldridge

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.