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Plant #45

Metal/Non-metal · Surface · 4702874 · Active

17
Accidents
0
Fatalities
37
Days lost
4
Employees

Operator

Controller (parent)
Mathy Construction Company
Operator
Milestone Materials Div/Mathy Construction Co
Commodity
Stone

Location

State
WI · Sauk Co.
Coordinates
43.279722, -90.044167
Congressional district
02

Recent accidents (latest 20)

DateClassificationSeverityOccupation
10/13/2025HANDLING OF MATERIALSDAYS AWAY FROM WORK ONLYLaborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
10/07/2008DISORDERS (REPEATED TRAUMA)OCCUPATNAL ILLNESS NOT DEG 1-6Quality control technician, Laboratory technician, Laboratory assistant
10/03/2018POWERED HAULAGEDAYS RESTRICTED ACTIVITY ONLYBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
09/22/2023MACHINERYNO DYS AWY FRM WRK,NO RSTR ACTMiner, Prospector, NEC
09/11/2001HANDTOOLS (NONPOWERED)NO DYS AWY FRM WRK,NO RSTR ACTBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
08/24/2011HANDLING OF MATERIALSDYS AWY FRM WRK & RESTRCTD ACTBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
08/22/2016SLIP OR FALL OF PERSONDAYS AWAY FROM WORK ONLYOutside foreman, Leadman
08/17/2005HANDTOOLS (NONPOWERED)DAYS AWAY FROM WORK ONLYHaul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
07/19/2000HANDTOOLS (NONPOWERED)NO DYS AWY FRM WRK,NO RSTR ACTBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
07/13/2022MACHINERYNO DYS AWY FRM WRK,NO RSTR ACTBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
07/06/2015HANDLING OF MATERIALSDAYS RESTRICTED ACTIVITY ONLYQuality control technician, Laboratory technician, Laboratory assistant
06/17/2010HANDLING OF MATERIALSNO DYS AWY FRM WRK,NO RSTR ACTLedgeman/hand, Quarry man
05/31/2011SLIP OR FALL OF PERSONNO DYS AWY FRM WRK,NO RSTR ACTWelder (shop)
05/24/2001SLIP OR FALL OF PERSONDYS AWY FRM WRK & RESTRCTD ACTGathering arm loader operator, Loading machine operator, Joy loader operator
05/03/2002SLIP OR FALL OF PERSONDAYS RESTRICTED ACTIVITY ONLYCoal sampler
04/20/2010HANDLING OF MATERIALSNO DYS AWY FRM WRK,NO RSTR ACTBulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
04/11/2018HANDTOOLS (NONPOWERED)NO DYS AWY FRM WRK,NO RSTR ACTOutside foreman, Leadman

Source

Authoritative
MSHA Mine Data Retrieval System
Machine
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