Mining Incidents

Mining Incidents in Oregon

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

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Fatalities recorded
11
Total incidents
1,335
Fatal rate
1%
Years on record
2000–2026

Year-over-year fatalities

  1. 2000 1
  2. 2002 2
  3. 2003 1
  4. 2004 2
  5. 2005 1
  6. 2006 1
  7. 2007 1
  8. 2017 1
  9. 2026 1

Top mines in Oregon by fatality count

  1. 01 R. D. MAC, Inc. 1fatal
  2. 02 Santosh DBA CalPortland 1fatal
  3. 03 WILLAMETTE RIVER 1fatal
  4. 04 Durkee Cement Plant 1fatal
  5. 05 Delta Pit And Plant 1fatal

Top operators by fatality count

  1. 01 Ash Grove Cement Co 1fatal
  2. 02 Delta Sand & Gravel Company 1fatal
  3. 03 EP Minerals, LLC 1fatal
  4. 04 Joe Bernert Towing Company Inc 1fatal
  5. 05 Knife River Corporation - Northwest 1fatal
  6. 06 Northfork Excavating Inc 1fatal
  7. 07 Northwest Aggregates 1fatal
  8. 08 R. D. MAC, Inc. 1fatal
  9. 09 Seubert Excavators Inc 1fatal
  10. 10 Weekly Bros Inc 1fatal

Recent fatalities

April 30, 2026 OR · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · SLIP OR FALL OF PERSON
Seubert Excavators Inc · Fall from machine

The employee was tasked with helping fill water tank. EE was found about 30 minutes later laying face down saying EE was hurt and needed help. At this point it appears that the weight of the trailer shifted off the cribbing under the landing gears and caused the trailer to overturn, either striking against or rolling over the miner.

July 14, 2017 OR · Metal/Non-Metal groundman, yardman Fatality · ELECTRICAL
EP Minerals, LLC · Contact with electrical current

Temporary contracted employee contacted the 12500 volt overhead power line with an irrigation pipe

July 24, 2007 OR · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor Fatality · POWERED HAULAGE

Drove euclid off bridge, overturned in water, trapped in cab and drowned.

January 27, 2006 OR · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer Fatality · MACHINERY

WORKER WAS OPERATING A D6M CAT CRAWLER DOZER AND BACKED OVER HIGHWALL IN MINE INTO WATER-FILLED PIT AND DIED DUE TO DROWNING.

June 27, 2005 OR · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer Fatality · MACHINERY
Knife River Corporation - Northwest · Struck against a moving object

The victim was operating a track dozer to clean off a drill bench in preparation for drilling. The bench was 45 feet above the quarry floor. Apparently the victim was attmpting to turn the dozer around on the bench, backed off this area, and fell to the quarry floor.

August 21, 2004 OR · Metal/Non-Metal superintendent Fatality · SLIP OR FALL OF PERSON
Joe Bernert Towing Company Inc · Fall to lower level, (Not Elsewhere Classified)

(3) MINERS WERE WORKING TO INSTALL & MOVE A NEW CONVEYOR BELT. PILAR WAS FEEDING THE BELT OFF THE ROLL TOWARD THE HEAD PULLEY. VICTIM WAS PULLING THE BELTING TOWARDS THE TAIL PULLEY WITH A 3/4" ROPE ATTACHED TO THE LACING HOLES W/3 STRANDS OF WIRE. THE PULL ROPE DETACHED FROM THE WIRE & HE FELL BACKWARDS ONTO A CONCRETE SLAB. HE WAS 12'ABOVE THE GROUND, FALL PROTECTION NOT WORN.

June 19, 2004 OR · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech Fatality · FALLING/SLIDING/ROLLING MATERIALS
Northwest Aggregates · Caught in, under or between collapsing material or buildings

FELL FEEDING ROCK BOX. THE ROCK BOX WAS PLUGGED W/ A LARGE BOULDER & 3 EMPLOYEE'S ASSESSED THE PROBLEM. LOCKOUT CONVEYOR LINE, CO-WORKER AT JAW TOWER AND FATALY INJURED EE TRIED USING A PRY BAR TO FREE PLUG & HE CRAWLED INTO THE ROCK BOX TWO TIMES, ON THE SECOND TIME MATERIAL ENGULFED HIM.

November 23, 2003 OR · Metal/Non-Metal mine manager, mine foreman, mine owner Fatality · MACHINERY
Weekly Bros Inc · Struck by flying object

THE ACCIDENT WAS NOT WITNESSED BY ANY PERSON. I BELIEVE THAT THE WORKER WAS PRYING OR ATTEMPTING TO CLEAR A ROCK JAM IN THE CRUSHER. IT APPEARS THAT HE DROPPED A PRY BAR AND THE BAR WAS EJECTE D FROM THE CRUSHER AND STRUCK THE WORKER IN THE NECK AREA, RESULTING IN DEATH.

October 21, 2002 OR · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer Fatality · POWERED HAULAGE
R. D. MAC, Inc. · Struck against a moving object

HIGH BANK FAILURE; DAMAGE AND IMPAIRMENT UNKNOWN.

January 21, 2002 OR · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · FALLING/SLIDING/ROLLING MATERIALS
Ash Grove Cement Co · Caught in, under or between collapsing material or buildings

MINER POSITIONED HIMSELF OVER WITHDRAWAL POINT IN MIDDLE OF SILO WHILE TRYING TO DISLODGE OBSTRUCTION. WHEN MATERIAL STARTED TO FLOW MINER BEGAN TO SINK AND WAS ENGULFED - RESULTING IN SUFFOC ATION.

June 30, 2000 OR · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator Fatality · MACHINERY
Windsor Rock Products · Struck by... (Not Elsewhere Classified)

BACKHOE OEPRATOR WAS DIGGING A DITCH THE LOADER OPERATOR WAS STANDING NEXT TOTHE BACKHOE. AS THE BUCKET WAS SWINGING, THE FOOT PEDAL STUCK CAUSING THE BUCKET TO SWING TOWARDS THE VICTIM (LOAD ER OEPRATOR). VICTIM BACKED AWAY AND PUT OTU HANDS AND PUSHED AGAINST THE BUCKET, VICTIM FELL BACK STRIKING HIS HEAD ON THE GROUND.

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