Mining Incidents

Dicalite Management Holdings, LLC controller

MSHA controller ID: 0147581

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Email me when a new MSHA incident is filed at any mine Dicalite Management Holdings, LLC controls.

Fatalities
0
Total incidents
38
Mines on record
3
Years on record
2019–2025
Compliance record
MSHA citations since 2019
309
citations
80
significant & substantial
$502,518
proposed penalties
$359,308
paid to date
72% of proposed penalties paid to date, a $143,210 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2019
78
inspections on record
1,910
inspection hours
16.2
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.
309 citations across 1,910 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.
$503K
proposed penalties
$362K
current assessed
$359K
paid to date
$3K
outstanding
302 assessments are final orders; 12 contested dockets.
As of the most recent assessment on 2026-03-18.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2025
3
2024
3
2023
5
2022
7
2021
10
2020
5
2019
5

Operators under this controller

Mines on record

For insurers, brokers, and safety consultants

The full compliance file on Dicalite Management Holdings, 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.