Mining Incidents

Monongalia County Coal Resources, Inc. operator

Controlled by ACNR Holdings, Inc
MSHA operator ID: 0173415
Fatalities
0
Total incidents
22
Mines on record
1
Years on record
2020–2022
Compliance record
MSHA citations since 2020
375
citations
43
significant & substantial
$171,367
proposed penalties
$154,457
paid to date
90% of proposed penalties paid to date, a $16,910 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2020
131
inspections on record
4,258
inspection hours
8.8
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.
375 citations across 4,258 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.
$171K
proposed penalties
$154K
current assessed
$154K
paid to date
$0
outstanding
369 assessments are final orders; 9 contested dockets.
As of the most recent assessment on 2026-02-02.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2022
1
2021
12
2020
9

Mines on record

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The full compliance file on Monongalia County Coal Resources, Inc.

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.