Mining Incidents

Duffield Holdings, LLP operator

MSHA operator ID: 0199693
Fatalities
0
Total incidents
0
Mines on record
0
Years on record
Compliance record
MSHA citations since 2025
11
citations
0
significant & substantial
$1,661
proposed penalties
$1,208
paid to date
73% of proposed penalties paid to date, a $453 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2025
4
inspections on record
64
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: 64 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.
$2K
proposed penalties
$2K
current assessed
$1K
paid to date
$453
outstanding
8 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-05-11.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

No reportable incidents on file.

MSHA has no recorded reportable accidents associated with this operator.

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The full compliance file on Duffield Holdings, LLP

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.