Mining Incidents

Greenbriar Sand LLC operator

Controlled by Frank Foley
MSHA operator ID: 0174153
Fatalities
0
Total incidents
1
Mines on record
1
Years on record
2023
Compliance record
MSHA citations since 2022
14
citations
4
significant & substantial
$5,448
proposed penalties
$4,909
paid to date
90% of proposed penalties paid to date, a $539 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2021
11
inspections on record
95
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: 95 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
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.
$5K
proposed penalties
$5K
current assessed
$5K
paid to date
$243
outstanding
14 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2025-03-04.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2023
1

Mines on record

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The full compliance file on Greenbriar Sand 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.