Mining Incidents

Walter L Hazen controller

MSHA controller ID: M08758

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Email me when a new MSHA incident is filed at any mine Walter L Hazen controls.

Fatalities
1
Total incidents
1
Mines on record
1
Years on record
1992
Compliance record
MSHA citations since 2000
30
citations
1
significant & substantial
$3,994
proposed penalties
$3,994
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
30
inspections on record
365
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: 365 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.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
28 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-05-15.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

1992
1 (1f)

Operators under this controller

Mines on record

Fatalities under this controller

1 recorded
August 10, 1992 MI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · EXPLODING VESSELS UNDER PRESSURE
Chippewa Stone & Gravel Inc · Struck by flying object

55061S AIRING A TIRE ON A DISABLED LOADER BEING PREPARED FOR REPAIRS AND EVALUATION. THE SIDE WALL BLEW OUT WITH SUCH A FORCE-THROWING EE BACK APPROX. 10 FEET INTO A STONE PILE, CAUSING A CRUS 89570BLOW TO THE CHEST CAVITY RESULTING IN IRREVERSIBLE TRAUMA AND DEATH.

For insurers, brokers, and safety consultants

The full compliance file on Walter L Hazen

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.