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
739,207
Of which fatal
3,111
Years on record
1983–2026
Classifications
20
Filters 2 active
Time period
Experience at time of incident

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The record

22 matching records

Showing all 22
September 26, 1990 UT · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by falling object

SMALL PIECE OF CLAY FELL FROM THE BACK STRIKING EMPLOYEE ON THE RIGHT HAND. THE EMPLOYEE WAS HOLDING ONTO A JACK LEG DRILL AND THE CLAY CAUGHT THE RIGHT HAND BETWEEN ITSELF AND THE JACK LEG. F RACTURE OF THE METACARPAL BONE IN THE RIGHT HAND

August 8, 1990 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Caught in, under or between a moving and a stationary object

EMPL ROCKBOLTING WHEN STEEL SHANKED.LEG PRESSURE CAUGHT FINGER BETWEEN D HANDLE OF DRILL AND END OF STEEL.

June 20, 1990 UT · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Umetco Minerals Corp · Struck by rolling or sliding object

EMPLOYEE WAS CUTTING ANGLE IRON BRACING FROM AN OVERHEAD TRAVLING HOIST BEAM, WHICH WAS LAYING ON THE GROUND, WHEN BRACING WAS REMOVED, THE HOIST BEAM ROLLED OVER, STRIKING EMPLOYEE ON INSTEP OF LEFT FOOT. CONTUSION TO INSTEP OF LEFT FOOT.

June 4, 1990 UT · Metal/Non-Metal MACHINERY
Umetco Minerals Corp · Struck by... (Not Elsewhere Classified)

EMPL WAS INSTALLING ROCKBOLTS WITH PLATES THROUGH CHAIN LINK FENCING. HE HAD DRILLED BOLT HOLE & WAS USING BOLT TO STRETCH FENCING WHEN BOLT SLIPPED ALLOWING PLATE TO STRIKE INJURED ON RIGHT L OWER LIP RESULTING IN 3/4" LACERATION WHICH DID NOT CUT THROUGH LIP.

April 12, 1990 UT · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Over-exertion in lifting objects

EE WAS DRILLING USING JACK LEG DRILL WHEN THE JACK LEG BECAME STUCK IN THE MUD HE WAS ATTEMPTING TO PULL THE LEG FREE, AND STRAINED HIS LOWER BACK.

April 10, 1990 UT · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by falling object

EMPLOYEE WAS DRILLING, WITH LEFT HAND ON HANDLE OF DRILL, SMALL ROCK FELL FROM BACK STRIKING MIDDLE FINGER OF LEFT HAND.

September 6, 1989 UT · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by... (Not Elsewhere Classified)

HE WAS INSTALLING ROCK BOLTS AND MATS IN 0210 STOPE. HE HAD DRILLED AND INSTALLED ONE BOLT AND DRILLED THE HOLE FOR THE SECOND BOLT. HE WAS USING THE DRILL WITH BOLT DRIVER TO HOLD UP THE MAT WHILE HE PLACED THE SECOND BOLT IN THE HOLE WHEN THE DRILL SLIPPED. HE WAS HOLDING ONTO THE AIR HOSE AND UNABLE TO CONTROL THE SWING OF DRILL. HE LET IT FALL AND IN THE PROCESS THE JACK LEG TU

August 3, 1989 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by falling object

EMPLOYEE WAS COLLARING HOLE TO INSTALL ROCK BOLT, AS HE COLLARED THE HOLE A PIECE ABOUT 12"X12"X2" FELL FROM THE BACK CATCHING EMPLOYEES RIGHT INDEX FINGER BETWEEN ROCK AND HAMMER.

July 14, 1989 CO · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler MACHINERY
Umetco Minerals Corp · Struck by... (Not Elsewhere Classified)

HE WAS FILLING AN OIL BARREL USING THE AIR COMPRESSOR ON THE LUBE VAN. THE AIR COMPRESSOR MOTORWAS N

January 30, 1989 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by falling object

EMPLOYEE WAS ROOF BOLTING. AS HE PULLED THE STEEL FROM THE HOLE A ROCK HIT EMPLOYEE ON THE HEAD, LACERATING THE UPPER LEFT PORTION OF THE FOREHEAD.

December 17, 1988 CO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
Umetco Minerals Corp · Fall onto or against objects

WHILE HOLDING SHOTCRETE HOSE, HOSE PLUGGED UP AND A SUDDEN BURST OF PRESSUR RELEASED AND CAUGHT HIM OFF BALANCE. HE FELL BACKWARD AND HIS RIGHT HAND WAS STRUCK AGAINST A ROCK BY THE HOSE.

August 6, 1985 AR · Metal/Non-Metal backhoe operator, trackhoe operator MACHINERY
Umetco Minerals Corp · Caught in, under or between a moving and a stationary object

I.NAME AND I.NAME TAKING RADIATOR OUT OF MINE TRUCK 687 WITH AID OF HOIST.RADIATOR SWUNG FORWARD CATCHING FINGER AGAINST RADIATOR BRACKET.

November 7, 1984 CA · Metal/Non-Metal driller operator MACHINERY
Umetco Minerals Corp · Struck by... (Not Elsewhere Classified)

GOOSENECT FITTING WHERE AIR HOSE ATTACHES TO ARITRACK DRILL UNSCREWED UNDER PRESSURE ALLOWING AIR HOSE TO WHIP STRIKING EE ON LEFT THIGH. SAFETY ROPE WAS ATTACHED BETWEEN AIR HOSE & GOOSENEC K FITTING.

May 22, 1984 CO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Umetco Minerals Corp · Absorption of radiations, caustics, toxic and noxious substances

I.NAME WAS IN THE PROCESS OF UNPLUGGING AN ACID LINE FROM A STORAGE TANK. WHEN I.NAME TURNED THE AIR PRESSURE ON TO UNPLUG THE LINE, THE VALVE BROKE AND SPRAYED ACID ON THE RIGHT SIDE OF HIS F ACE AND HIS UPPER CHEST. (HE HAD DECIDED TO CHECK THE VALVE AFTER PUTTING THE AIR PRESSURE INTO THE PIPE AND THAT IS WHEN THE VALVE BROKE.)

June 17, 1983 CO · Metal/Non-Metal MACHINERY
Umetco Minerals Corp · Struck by flying object

ACTUATOR WAS STUCK AND THEY REMOVED THE CAPS TO INSPECT PISTONS AFFIXED AIR TO ACTUATOR IN AN ATTEMPT TO FORCE PISTONS FREE PISTONS BLEW OUT OF HOUSING HITTING MR VAN SELL ON LEFT FOREFINGER C CAUSING IT TO BE LACERATED AND ALSO DISLOCATED KNUCLE JOINT AND TEARING LIGAMENTS LOOSE

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWITCH FAILED CAUSING SODIUM HYDROSULFIFDE TO BE ACCIDENTALLY ADDED TO AN ACIDIFIED PRECIPITATION TANK CONTAINING SULFURIC ACID AND OUR PROCESS LIQUOR THIS CAUSED THE GENERATION OF H2 S GA S

June 1, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICOR SWITCH FAILED CAUSING SODIUM HYDROSULFIDE TO BE ACCIDENTLY ADDED TO AN ACIDIFED PRECIP. TANK CONTAINING SULFURIC ACID & OUR PROCESS LIQUOR. THIS CAUSED THE GECERATION OF H2S GAS.

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWITCH FAILED CAUSING SODIUM HYDROSULFIDE TO BE ACCIDENTLY ADDED TO AN ACIDIFIED PRECIP. TANK CONTAINING SULFURIC ACID & OUR PROCESS LIQUOR. THIS CAUSED THE GENERATION OF H2S GAS.

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWITCH FAILED CAUSING SODIUM HYDROSULFIDE TO BE ACCIDENTLU ADDED TO AN ACIDIFIED PRECIPITATION TANK CONTAINING SULFURIC ACID & OUR PROCESS LIQUOR. THIS CAUSED THE GENERATION OF H2S GAS

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWITCH FAILED CAUSING SODIUM HYDROSULFIDE TO BE ACCIDENTLY ADDED TO AN ACIDIFIED PRECIPITATION TANK CONTAINING SULFURIC ACID & OUR PROCESS LIQUOR. THIS CAUSED THE GENERATION OF H2S GAS

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWITCH FAILED CAUSING SODIUM HYDROSULFIDE TO BE ACCIDENTLY ADDED TO AN ACIDIFIED PRECIP. TANK CONTAINING SULFURIC ACID & PUR PROCESS LIQUOR. THIS CAUSED THE GENERATION OF H2S GAS.

June 1, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

A MICRO SWWITCH FAILED CAUSING SODIUM HYDROSULDI'*%'@'@% HYDROSULFIDE TO BE ACCIDENTLY ADDED TO ACIDIFIED PRECIP. TANK CONTAINING SULFURIC ACID & OUR PROCESS LIQUOR. THIS CAUSED THE GENERATION OF H2S GAS.

Showing all 22