Mining Incidents

Duluth Ready Mix Inc operator

Controlled by Mike Robertson
MSHA operator ID: L32770
Fatalities
0
Total incidents
3
Mines on record
1
Years on record
2000–2019
Compliance record
MSHA citations since 2000
274
citations
55
significant & substantial
$56,000
proposed penalties
$50,846
paid to date
91% of proposed penalties paid to date, a $5,154 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
104
inspections on record
899
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: 899 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.
$56K
proposed penalties
$51K
current assessed
$51K
paid to date
$0
outstanding
270 assessments are final orders; 18 contested dockets.
As of the most recent assessment on 2024-07-12.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2019
1
2008
1
2000
1

Mines on record

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The full compliance file on Duluth Ready Mix 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.