Mining Incidents

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Every injury and fatality MSHA has on file. Filter by state, year, sector, classification, experience, or any keyword from the investigator's narrative.

Total incidents
273,095
Of which fatal
1,202
Years on record
2000–2026
Classifications
20
Filters 2 active
Time period
Experience at time of incident

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The record

29 matching records

Showing all 29
February 7, 2015 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by flying object

Employee was using a sledgehammer to drive a wedge behind liner. A small piece of metal broke off and hit him in the stomach.

May 31, 2013 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

5/31/13 at approx. 4:30am, while hammering on the mill liner, a shard of metal came off caused by the concussion of the hammer and impacted the leg of one of the contractors on site. The injury was reportedly minimal and did not require the immediate need of a medical professional.

September 1, 2011 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

Employee cutting up super sucker hose with cutting knife, slipped puncturing the skin on his left knee.

December 9, 2010 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

Employee was using two wrenches to break loose a pipe fitting. As he placed pressure/weight on the wrenches he heard and felt a "pop" in his right shoulder. Strain/sprain to right shoulder.

August 25, 2009 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

Employee was cutting tape off piece of rope, the rope slipped causing employee to cut left thumb. Employee was not wearing appropriate issued PPE (gloves).

June 3, 2008 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

Pry Bar

March 23, 2007 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

Employee claims he injured his ribcage (strain) while using a sledge hammer on 3/23. this was reported on 3/29/07

January 23, 2007 CA · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by flying object

Employee was walking by an area where two employees were working on a loader removing teeth and pins with a sledge hammer. A sliver of steel hit him in the left thigh.

December 21, 2006 CA · Metal/Non-Metal mason HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

On 12/21/06, an employee was using pliers to tie a piece of tie wire. The tie wire broke and the pliers hit employee in the mouth.

December 11, 2006 CA · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

On 12/11/06 employee was hitting a drift pin with a 8 pound sledge hammer into a bolt hole on a beam. EE swung and missed drift pin, striking his own left thumb.

May 12, 2006 CA · Metal/Non-Metal electrician, lineman HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

Employee using sledge hammer to pound out holding pin in bucket of 988 loader. A piece of metal hit the employee's right eye causing an abrasion.

April 24, 2006 CA · Metal/Non-Metal pumper HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion in wielding or throwing objects

Using hammer to unchoke plugged chute. Hammer was being swung across the employees body and overhead in attempt to loosen material stuck in chute. Strained right hand.

April 20, 2006 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion in wielding or throwing objects

Employee was working on # 1 Finish Ball Mill using a sledge hammer to clear dust collector pipe when he felt a pain in his lower back, right side.

March 6, 2006 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

The employee was in the basket of a manlift using a sledge hammer to clear a clinker pipe when he felt a pain in his right side.

November 26, 2005 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Caught in, under or between a moving and a stationary object

Employee was removing hard material from #10 Spitzer belt pulley when he caught his right little finger between the hammer and pulley. This resulted in a contusion. This was originally reported as a (report only).

August 1, 2005 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Caught in, under or between (Not Elsewhere Classified)

While attempting to open cement cooler door, with a sledge hammer, employee caught his R/ring finger between the door and sledge hammer.

May 18, 2005 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Absorption of radiations, caustics, toxic and noxious substances

Employee struck the feeder slide gate with a hammer causing hot dust to contact his face below the eyes, this caused some minor dust irratation.

January 29, 2005 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Fall to the walkway or working surface

Employee fell while swinging a sledge hammer at Gyp bin, straining his back.

July 16, 2004 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Caught in, under or between a moving and a stationary object

EE was trying to open the knock over valve for #7 silo, when he pinched his right hand-ring finger between the bar he was using to pry the valve open and the recirculative fkline, the valve was sticking and would not open all the way.

February 25, 2004 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS USING A COME-A-LONG WHEN THE CLUTCHFAILED AND HE CLAIMS IT CAUSED AN ELBOW STRAIN.

January 31, 2003 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

EE WAS WORKING WITH ONE OF FOUR COME-A-LONGS MOVING A GEAR BOX WHEN HE FELT A PULL IN HIS STOMACH.

October 4, 2002 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS HAMMERING A KEY INTO PLACE IN A TIGHT SPOT AND TOOK HIS GLOVES OFF TO GET INTO THE SPACE EASIER.

August 24, 2002 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
Riverside Cement Co · Caught in, under or between a moving and a stationary object

EE WAS IN THE PROCESS OF INSTALLING A THRUST ROLLER ON #2 KILN WHEN THE COME-ALONG FAILED ALLOWING THE THRUST UNIT TO SWING INTO THE EE PINNING HIM BETWEEN THE THRUST UNIT & THE KILN PIER.THIS RESULTED IN A CRUSHING INJURY TO THE EE'S LEFT LEG.

August 23, 2002 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Caught in, under or between a moving and a stationary object

WHILE CLEARING A FEEDER (#4) EMPLOYEE PINCHED HIS RIGHT LITTLE FINGER. THIS RESULTED IN A 1/2" CONTUSION.

April 24, 2002 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Over-exertion (Not Elsewhere Classified)

EE WAS REACHING INTO A CHUTE TO CLEAR IT WHEN HE FELT A PAIN IN HIS BACK.

November 30, 2001 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by falling object

WHILE MAKING REPAIRS TO #1 SCREW IN THE FINISH END AN EYE BOLT THAT WAS BEING USED AS A LIFTINGATTACHMENT BROKE, DROPPING THE SCREW ON THE EE'SL. FOOT BREAKING 3 TOES.

November 9, 2001 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS SPREADING GATE APART ON TRASH BIN WITH A PORT-A-POWER JACK AND EXTENSION. HE MOVED AND STRUCK HOSE ATTACHED TO JACK, CAUSING THE JACK AND EXTENSION TO JACKKNIFE AND HIT HIS FACE.

November 6, 2001 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Riverside Cement Co · Struck by... (Not Elsewhere Classified)

THE INJURED EMPLOYEE WAS LOOSENING BOLTS ON THE U JOINT FOR A CLINKER HOPPER WHEN THE WRENCH SLIPPED AND STRUCK HIM IN THE LOWER LIP. LACERATED 4 STITCHES.

February 6, 2001 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Riverside Cement Co · Flash burns (electric)

EE WAS DRILLING THRU STARTER BUCKET DRILL CAME IN CONTACT WITH BUSS BAR, CAUSING A FLASH BURN TO EE'S HAND

Showing all 29