Mining Incidents

Vanderbilt Minerals, LLC operator

MSHA operator ID: 0077703
Fatalities
0
Total incidents
69
Mines on record
6
Years on record
2007–2026
Compliance record
MSHA citations since 2007
440
citations
80
significant & substantial
$96,262
proposed penalties
$87,353
paid to date
91% of proposed penalties paid to date, a $8,909 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2007
372
inspections on record
7,569
inspection hours
5.8
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.
440 citations across 7,569 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$97K
proposed penalties
$92K
current assessed
$88K
paid to date
$4K
outstanding
439 assessments are final orders; 6 contested dockets.
As of the most recent assessment on 2026-04-29.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2026
3
2025
5
2024
2
2023
3
2022
6
2021
2
2017
3
2016
1
2015
3
2014
5
2013
5
2012
4
2011
1
2010
1
2009
6
2008
8
2007
11

Mines on record

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The full compliance file on Vanderbilt Minerals, 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.