92% of proposed penalties paid to date, a $7,152 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
1,729
inspections on record
16,523
inspection hours
4.3
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.
708 citations across 16,523 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.
$88K
proposed penalties
$82K
current assessed
$81K
paid to date
$1K
outstanding
691 assessments are final orders; 48 contested dockets.
As of the most recent assessment on 2026-05-14.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
August 20, 1988WI · Metal/Non-Metalbackhoe operator, trackhoe operatorFatality · MACHINERY
Milestone Materials Div/Mathy Construction Co · Caught in, under or between running or meshing objects
VICTIM WENT INTO AREA OF DISCHARGE CONVEYORS TAIL ROLLER UNDERNEATH BREAKER AT PRIMARY CRUSHER.CONVEYOR BELT CAME TO COMPLETE STOP AT WHICH TIME BREAKER OPERATOR AND LOADER OPERATOR PROCEEDED TO INSPECT ABOVE NOTED AREA.DISCOVERED I.NAME ENTANGLED IN HOLD-DOWN ROLLER,TAIL ROLLER AND ON TOP OF CONVEYOR BELT.
Watch this operator
Email me when a new MSHA incident is filed at any Milestone Materials Div/Mathy Construction Co mine.
For insurers, brokers, and safety consultants
The full compliance file on Milestone Materials Div/Mathy Construction Co
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.