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
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The record

37 total records

Showing all 37
June 29, 1984 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

WHILE EMPLOYEE WALKED DOWN FROM STAIRS, WHEN SHE STEPPED ON TO THE FLOOR, SHE OPENED THE LUNCH ROOM DOOR AND STARTED ENTERING THE LUNCH ROOM, WHE TRIPPED ON AN ELEVATED AREA OF THE CONCRETE FL OOR, SHE LOST HER BALANCE AND TWISTED HER ANKLE

June 28, 1984 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman STEPPING OR KNEELING ON OBJECT
California Portland Cement Company · Struck against stationary object

EMPLOYEE CLIMBED UP ON A BELT TABLE TO PULL OUT A PART OF A BUCKET ELEVATOR CHAIN. AFTER PULLING OUT THE CHAIN, EMPLOYEE THREW DOWN THE CHAIN RIGHT UNDER WHERE HE WAS STANDING. WHEN HE CLIMBE D DOWN FROM THE TABLE, HE STEPPED ON THE CHAIN AND TWISTED HIS ANKLE

June 25, 1984 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS WORKING IN PACK HOUSE PALLETING CEMENT SACKS WHEN HE OVEREXERTED HIS LOWER BACK AS HE WAS LAYING A SACK ON A PALLET

June 12, 1984 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator STEPPING OR KNEELING ON OBJECT
California Portland Cement Company · Struck against stationary object

AS EMP WALKED DOWN STAIRWAY OF D2 MILL BASEMENT HE STEPPED DOWN FROM THE LAST STEP ON TO MILL BASEMENT FLOOR AND SLLEGEDLY STEPPED ON A MILL BALL AND TWISTED HIS ANKLE

May 25, 1984 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
California Portland Cement Company · Fall to the walkway or working surface

THE EMPLOYEE WAS TIGHTENING THE BEARING BOLTS ON FINISH MILL 4, ELEVATOR 1. THE WRENCH HE WAS USING SLIPPED OFF OF ONE OF THE BOLTS CAUSING THE EMPLOYEE TO SLIP AND FALL TO THE FLOOR GRATING. HE STRUCK HIS LEFT KNEE ON THE GRATING.

May 23, 1984 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion in pulling or pushing objects

EMPLOYEE DEVELOPED A PAIN IN THE LOWER MIDDLE PRORTION OF HIS BACK WHILE HELPING CARRY DRAG CHAIN LINKS INTO THE MAN ELEVATOR ON THE 5TH FLOOR OF THE MILL BUILDING

May 22, 1984 CA · Metal/Non-Metal welder (shop) MACHINERY
California Portland Cement Company · Struck by... (Not Elsewhere Classified)

WHILE WELDING RETAINERS ON ROCK DEFLECTOR INSIDE B5-DGL CHUTE, TWO FIST SIZED RO CKS TRAVELLED DOWN THE CHUTE AND STRUCK THE EMPLOYEE ON THE BACK

May 16, 1984 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
California Portland Cement Company · Fall from scaffolds, walkways, platforms

EE WAS DESCENDING SCAFFOLDING TO GET TOOLS, HIS FOOT SLIPPED & HE FELL 12\ & BROKE A LEG.

May 16, 1984 CA · Metal/Non-Metal welder (shop) HANDTOOLS (NONPOWERED)
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

EMPLOYEE REPORTED HE WAS PRYING A BURNED OUT MOTOR FROM THE FRAME OF THE SOUTH MONORAIL CRANE OVER FINISH MILL 6 WITH A HEAVY PRY BAR, THE BAR SLIPPED CAUSING THE EMPLOYEE TO TWIST HIS BACK H E WAS REPORTEDLY STANDING ON A LADDER AT THE TIME TO GAIN ACCESS TO THE MOTOR.

May 4, 1984 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
California Portland Cement Company · Fall onto or against objects

THE EMPLOYEE WAS SERVICING THE AIR CONDIONING UNIT ON THE ROOF OF THE LABORATORY BUILDING WHEN A GUST OF WIND PUSHED THE A/C PANEL INTO THE EMPLOYEE KNOCKING HIM TO THE ROOF SURFACE.

April 20, 1984 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

INJURED WAS SANDBLASTING AND HAD TO BE IN STOOPED POSITION AT TIMES. HE THEN STARTED EXPERIECING LOWER BACK PAIN.

March 28, 1984 CA · Metal/Non-Metal welder (shop) HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion in lifting objects

EMP SAID THAT APPROX 9:00 AM ON 3-28-84 HE BENT DOWN IN THE WELDING SHOP TO PICK UP A PIECE OF METAL WEIGHING APPROX 2 LB. HE SAID THAT AS HE STRAIGHTENED UP TO AN UPRIGHT POSITION WITH THE SC RAP METAL IN HIS HAND HE FELT A CATCH IN HIS BACK HE SAID THAT IT CAUSED ONLY MINOR DISCOMFORT AT THE TIME BUT BECAME PROGRESSEVELY WORSE OVER THE NEXT 3 HOURS

March 27, 1984 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
California Portland Cement Company · Absorption of radiations, caustics, toxic and noxious substances

EMP CONTACTED DUST IN HIS LEFT EYE WHILE BLOWING DOWN DUSTY EQUIPMENT IN THE MILL BUILDING NEXT TO FINISH MILL 6. AN EYE INFECTION WAS THE RESULT OF THIS CONTACT. THE INCIDENT OCCURRED ON 3-27 BUT WAS NOT REPORTED UNTIL 3-29

March 7, 1984 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
California Portland Cement Company · Struck by falling object

AS EMP WAS UNHOOKING 2 COMEALONGS IN ORDER TO REPOSTION THEM ON H4 CC4 VALVE TIPPER THE VALVE TIPPED DROPPED APPROX 6 IN INTO PLACE AND VALVE TIPER SHAFT HIT THE DORSAL SURFACE OF HIS LEFT FOOT CAUSING CONTUSIONS AND SWELLING

February 23, 1984 CA · Metal/Non-Metal Fatality · HANDTOOLS (NONPOWERED)
California Portland Cement Company · Fall from scaffolds, walkways, platforms

UVICTIM WAS WORKING IN CLINKER BUILDING ON A PLATFORM ON A TRAVELING CRANE DECK. THE CRANE DECK WAS IN A STATIONARY POSITION AND THE VICTIM WAS USING A 6\ LONG STEEL BAR PRYING ON A RAIL. THE BAR SLIPPED AND THE VICTIM FELL BACKWARDS OFF THE DECK ONTO THE GROUND BELOW. THE GROUND WAS LOCATED APPROX. 70\ BELOW THE PLATFORM AND THE BIC VICTIM WAS KILLED INSTANTLY.

January 23, 1984 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

AFTER EMPLOYEE CLIMBED DOWN FROM THE FORKLIFT HE WAS OPERATING HE STARTED WALKING TOWARDS A STAIRWAY ACROSS THE FLOOR WHEN HE ACCIDENTLY STEPPED ON AN OIL SPILL HIS RIGHT FOOT SLIPPED AND HE D ID SPLIT CAUSING A PULLED MUSCLE ON THE UPPER PART OF THE RIGHT LEG IN THE GROIN AREA

January 17, 1984 CA · Metal/Non-Metal electrician, lineman OTHER
California Portland Cement Company · Bodily reaction, (Not Elsewhere Classified)

WHILE WALKING DOWN STAIRWAY THE EMPLOYEE FELT A PAIN BEHIND HIS LEFT KNEE CAP THE EMPLOYEE WENT TO DR VJ TROY FOR TREATMENT AND WAS ADVISED TO AVOID WALKING AND HEAVY LIFTING FOR TWO DAYS

January 5, 1984 CA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)
California Portland Cement Company · Struck by... (Not Elsewhere Classified)

EE WAS INSTRUCTED TO LOWERING A BOOM ON LIGHT PLANT. AS EE WAS LOWERING BOOM, EE LET GO OF THE CRANK THE LOCK WAS NOT IN PLACE & THE CRANK BEGAN TO SWING AROUND, AS EE ATTEPTED TOG RAB THE C RANK, HE WAS HIT IN THE K NEE BY THE CRANK.

November 16, 1983 CA · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
California Portland Cement Company · Fall to lower level, (Not Elsewhere Classified)

EMPLOYEE WAS STANDING ON TOP OF A BOULDER STEMING SECONDARY SHOT HOLES, AS HE STARTED TO CLIMB DOWN HE LOST HIS BALANCE AND FELL FORWARD LANDING ON HIS LEFT ARM & HAND ON TO ANOTHER SMALLER BO OULDER BELOW CAUSING THE INJURY TO HIS HAND.

October 24, 1983 CA · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

WHILE EMPLOYEE WAS REPLACING FILTERS IN THE RESEARCH LAB AIR CONDITIONER, THE CLOSE AREA CAUSED THE INJURED TO STRAIN TO REMOVE THE OLD FILTER. THE EXERTION CAUSED A STRAIN ON THE LOWER BACK

October 7, 1983 CA · Metal/Non-Metal electrician, lineman HOISTING
California Portland Cement Company · Caught in, under or between (Not Elsewhere Classified)

EMPLOYEE WAS SITTING ON A SCREW CONVEYOR THAT WAS STORED OUTSIDE D-3 MILL BLDG PLACED THERE FOR INSTULATION REPAIRMEN WERE HOISTING AN ACETYLENE BOTTLE ON A BOTTLE CARRIER, THE BOTTLE CARRIE CAUGHT THE LIP OF CONVEYOR LID AND TIPPED IT OVER .

October 6, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
California Portland Cement Company · Over-exertion in lifting objects

EMPLOYEE WAS ATTEMPTING TO REPLACE A CHUTE THAT WAS TO BE CONNECTED TO A BUCKET ELEVATOR IN THE D3 MILL BUILDING WHILE POSITIONING THE CHUTE BY HAND WITH THE HELP OF LIFTING DEVICE EMPLOYEE F ELT PAIN IN LOWER BACK

September 26, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

EMPL REPLACING CRUSHER LINER UNDERNEATH ROLLER.WHEN EMPL GRABBED LINER LINER SLIPPED JERKING LEFT SHOULDER AND LEFT BACK.

September 9, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

STACKING 50 LB BALES OF CAT LITTER,LOWER BACK BEGAN TO HURT.

August 15, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion in lifting objects

WHILE MANUALLY LIFTING A TRUCK TIRE WAS LAYING ON THE GARAGE FLOOR TO A STANDING POSITION SO THAT HE COULD ROLL IT TO THE TIRE CAGE IN ORDER TO SAFELY FILL IT WITH AIR, THE EE STRAINED HIS L OWER BACK.

August 13, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
California Portland Cement Company · Fall from scaffolds, walkways, platforms

EMPLOYEE WAS DOING REPAIR WORK ON THE QUARRY CRUSHER. THE JOB REQUIRED HIM TO STEP UP AND DOWN FROM A WORK PLATFORM, ABOUT 18 IN HEIGHT. AFTER JUMPING DOWN ON ONE OCCASION HE COMPLAINED OF PA IN IN HIS LOWER BACK, BUT NEVER REPORTED IT TO HIS SUPERVISOR.

August 8, 1983 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
California Portland Cement Company · Struck against a moving object

WHILE OPERATING A MINI LOADER UP A RAMP VEHICLE STALLED AND STARTED TO ROLL BACKWARDS DOWN THE RAMP OFF ITS PLATFORM 13" ABOVE THE GROUND LEVEL ONLY THE BACK HALF OF VEHICLE ROLLED OFF THE PLA TFORM THE VEHICLE HIT A SUPPORT BEAM AND CAME TO A SUDDEN STOP

July 12, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
California Portland Cement Company · Struck by... (Not Elsewhere Classified)

WHILE REPAIRING A TRUCK TIRE EMPLOYEE LAID TIRE ON FLOOR TO INFLATE TIRE HE INSERTED AIR CHUCK ON TIRE VALVE STEM AND WHILE INFLATING TIRE THE AIR PRESSURE FORCED AIR CHUCK LOOSE FROM VALVE S TEM THE AIR CHUCK KICKED UP AND STUCK EMPLOYEE ON THE FOREHEAD

July 12, 1983 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion in lifting objects

LOADING SHOT ON LEVEL 930 IN QUARRY,EMPL PICKED UP BAG OF AMMONIA NITRATE-50 LB-AND EMPL FELT PAIN,SHARP IN LOWER BACK.

June 18, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
California Portland Cement Company · Fall onto or against objects

WHILE LIFTING A PRIMARY SCREEN HOUSING WITH 2 PULL LIFTS, A 3-TON ON THE WEST SIDE AND A 11/2 TON ON THE EAST SIDE OF THE SCREEN HOUSING, INJURED EMPLOYEE WAS PULLING UP ON THE HANDLE OF 11/2 TON PULL LIFT. THE HANDLE BROKE OFF FROM THE PULL LIFT CAUSING THE EMPLOYEE TO LOOSE HIS BALANCE AND FALL BACKWARDS STRIKING HIMSELF AGAINST A GUARD RAILING.

June 13, 1983 CA · Metal/Non-Metal welder (shop) NONPOWERED HAULAGE
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

WHILE MANUALLY TRANSPORTING A BOTTLE CART-CYLINEDER TRUCK- WITH 2 COMPRESSED GAS CYLINDERS, ONE TIRE OF THE CART HIT AN OBSTRUCTION WHICH CAUSED THE CART TO ROTATE AWAY FROM THE EMPLOYEE AND T TEAR HIS RIGHT ROTATOR CUFF-SHOULDER-AS HE MAINTAINED A GRIP ON THE CART WITH HIS RIGHT HAND.

June 7, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

INJ EMP WAS CLIMBING DOWN FROM OPERATORS COMAPRTMENT OF MOTOR GRADER USING THE THREE POINT POSITION WHEN HE FELT PAIN IN LOWER BACK

May 11, 1983 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator OCCUPATIONAL SKIN DISEASES
California Portland Cement Company · Absorption of radiations, caustics, toxic and noxious substances

EMPL HAD ALLERGIC REACTION TO SUBSTANCE USED DURING CLEANING AND REBRICKING OF KILN.DR REPORT -CONTACT DERMATITIS.AFFECTED EMPL HANDS,UPPER ARMS,BOTTOMS OF FEET.

January 19, 1983 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
California Portland Cement Company · Over-exertion (Not Elsewhere Classified)

WITH DUST BUILD-UP BOLTS GET BURIED.3/4\\ AND 1\\ BOLTS GET TOO TIGHT AND HARD TO BREAK LOOSE.

Showing all 37