Mining Incidents

Mining Incidents in Wisconsin

Every reportable accident on file with MSHA at a Wisconsin mine. Operators below are ranked by recorded fatality count in this state.

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Fatalities recorded
8
Total incidents
3,881
Fatal rate
0%
Years on record
2000–2025

Year-over-year fatalities

  1. 2000 1
  2. 2001 1
  3. 2005 1
  4. 2008 1
  5. 2021 1
  6. 2022 1
  7. 2023 1
  8. 2025 1

Top mines in Wisconsin by fatality count

  1. 01 Eden Facility 1fatal
  2. 02 PLANT #2 1fatal
  3. 03 PLANT #4 1fatal
  4. 04 Wash Plant 1fatal
  5. 05 Ovyn #1 Pit 1fatal

Top operators by fatality count

  1. 01 Michels Pipeline Construction Inc 2fatal
  2. 02 Badger Mining Hixton, LLC 1fatal
  3. 03 Dennis Ovyn Trucking Inc 1fatal
  4. 04 Eden Stone Co., LLC 1fatal
  5. 05 Highpoint Sand and Gravel LLC 1fatal
  6. 06 Park View Sand & Gravel, LLC 1fatal
  7. 07 Wisconsin Industrial Sand Company, LLC 1fatal

Recent fatalities

August 7, 2025 WI · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey Fatality · POWERED HAULAGE
Highpoint Sand and Gravel LLC · Struck against a moving object

UNKNOWN AT TIME OF REPORT. A miner died when the front-end loader EE was operating went over a highwall and fell approximately 70 feet.

November 17, 2023 WI · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · HANDLING OF MATERIALS
Eden Stone Co., LLC · Struck by falling object

As a large piece of steel framing structure was being slid out of a cargo container, it tipped over and crushed employee.

March 22, 2022 WI · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer Fatality · OTHER

A miner was servicing a floating pump. While working, the pump capsized, trapping the miner underwater.

October 1, 2021 WI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · HANDLING OF MATERIALS
Dennis Ovyn Trucking Inc · Caught in, under or between collapsing material or buildings

A miner entered a surge bin to free stuck material. The material collapsed and engulfed the miner.

February 25, 2008 WI · Metal/Non-Metal superintendent Fatality · MACHINERY

The victim was using an excavator to free a dragline from an ice-covered pit floor. The excavator traveled over an ice-covered, 10 feet deep ditch and broke through the ice. The victim was ejected and was recovered from the water about 6 hours after accident.

May 23, 2005 WI · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · FALLING/SLIDING/ROLLING MATERIALS
Michels Pipeline Construction Inc · Struck by falling object

(MSHA Report of Investigation: Loading a steel plate (5' wide x 10' long x 3/4" thick; approx. 1,500 lbs.) onto flatbed truck using chain attached to front-end loader. The victim was on bed of the truck steadying & guiding plate onto the truck when the hook (no safety latch) became detached from the plate, and the victim & plate fell to the ground. Plate crushed victim.)

August 30, 2000 WI · Metal/Non-Metal driller operator Fatality · MACHINERY
Wisconsin Industrial Sand Company, LLC · Caught in, under or between (Not Elsewhere Classified)

THE INDIVIDUAL WAS DRILLING BLASTHOLES. HE TIED DOWN THE HYDRAULIC LEVER SO IT CONTINUED TO OPRATE (ROTATE) BY-BY PASSING A SAFETY DEVICE. HE THEN WENT IN FRONT OF THE DRILL AND STEPPED OVER THE DRILL AUGER. HE BACAME ENTANGLED WITH SOME PART OF HIS CLOTHING HE GOT PULLED INTO THE DRILL AND BECAME SO ENTANGLED THAT HE COULD NOT BREATH. THIS ACCIDENT IS STILL UNDER INVESTIGATION

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