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
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The record

735 total records

Showing 50 of 735
July 25, 2019 TX · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Fall to lower level, (Not Elsewhere Classified)

Employee was crossing over a 36" pipe in a sitting position and became unbalanced and fell to ground level. Employee experienced pain in left forearm and was treated by Doctor. Treatment include applying a sling to the arm and prescription pain medication.

July 16, 2019 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman OTHER
Alcoa World Alumina LLC · Absorption of radiations, caustics, toxic and noxious substances

Contracted service employee (seasonal) was performing landscape maintenance/mowing on site and was stung by bee/yellow jacket. Reporting under our Mine ID as contractor is an independent contractor and does not meet the requirements to have their own mine ID under 30CFR Part 50. However, the reportable should not count against 4100320 as the person is not employed by Alcoa.

June 11, 2018 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator OTHER
Alcoa World Alumina LLC · Unclassified, insufficient data

Employee says that yesterday, 6/11/2018 around 9am, right leg began to hurt just below the knee and on the outside part of the calf. Employee says doesn't know the exact time the pain started and isn't sure on exactly what cause it. Employee says the pain feels like a constant Charlie horse and is having difficulty walking on the leg.

May 30, 2018 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Alcoa World Alumina LLC · Struck by flying object

Employee was operating machinery walking along side via remote when EE noticed something in EE's eye. Eye protection was being worn at the time. Employee reported to security for evaluation and was taken to medical clinic for further evaluation. Employee had an abrasion on the eye and was treated with medication.

February 14, 2018 TX · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion in lifting objects

Employee was moving a heavy plate (spacer) used to open a door. The employee felt pain when they lifted the plate with right hand but pain dissipated and completed shift. The following morning they reported pain in the hand/wrist.

July 24, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Alcoa World Alumina LLC · Caught in, under or between a moving and a stationary object

Index finger bent backwards while pulling cable off when cable suddenly started going the opposite direction due to cable on tugger was wedged in a spot and started backspooling. Employee went to Doctor on 7/25 and was put on restrictions starting 7/26.

February 16, 2017 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

Red line case. On 2/16/2017 employee got in and out of the bucket of the HV bucket truck 5-6 times. Employee did not feel bad at that time but reported the injury on 2/22 after knee got worse.

February 10, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Alcoa World Alumina LLC · Bodily reaction, (Not Elsewhere Classified)

Employee was scoping a job in a manlift. Employee was reaching out and up to simulate what needed to be done (not lifting anything) when EE felt pain in back. The pain did not continue and EE completed the job. After leaving work and over the weekend the pain progressed and reported pain when arrived to work on Monday 2/13.

September 23, 2016 TX · Metal/Non-Metal clerk, timekeeper, office worker, director of sales DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

Redline case- On 9/15/2016 employee was pouring a coup of coffee, set cup down was holding coffee pot in right hand, felt sharp pain in right wrist and dropped coffee pot. No injury resulted from the incident. On 9/23/2016 employee was diagnosed with carpal tunnel.

August 29, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

Elbow pain after jackhammering and sledge hammering on plugged line.

July 29, 2016 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10 dB hearing shift with 25dB loss

July 29, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10 dB shift w/ 25 dB loss both ears

July 29, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10 dB shift with 25 dB loss bilaterally.

July 29, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10dB hearing shift with 25dB loss average

July 20, 2016 TX · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Over-exertion in wielding or throwing objects

Employee was opening a valve with sledgehammer in a congested work area, felt a "burning sensation" discomfort in left shoulder.

July 17, 2016 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman OCCUPATIONAL SKIN DISEASES
Alcoa World Alumina LLC · Absorption of radiations, caustics, toxic and noxious substances

Heat rash to bilateral under arm areas. Initially employee felt was a chemical burn from using clean up hose

June 24, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

Changing the end on chisel gun, knelt down to break fitting loose and felt pull in left low abdomen

June 15, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

Hearing loss, 10 dB shift with 25dB loss

June 15, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10 dB hearing shift with 25dB loss

June 15, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)
Alcoa World Alumina LLC · (Not Elsewhere Classified)

10dB hearing shift with 25 dB loss left ear

May 26, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Alcoa World Alumina LLC · Struck by falling object

Was holding a loading spout while coworker unbolted clamps, when last clamp came off the tube fell telescoping into itself crushing 5th digit on left hand

May 17, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Alcoa World Alumina LLC · Caught in, under or between a moving and a stationary object

Cleaning a screen box on tray 16, when inserting box finger was smashed between insert and box

May 5, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Alcoa World Alumina LLC · Caught in, under or between a moving and a stationary object

While attempting to loosen the nut the pneumatic wrench caused the straight wrench to turn pinching the employees hand between the straight wrench and the adjacent bypass valve. The injured cleaner received a contusion to the top of the hand.

February 26, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Struck by... (Not Elsewhere Classified)

Was cleaning screen box and hit thumb with hammer

February 13, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion in lifting objects

Was using a jackhammer, stopped using jackhammer and started shoveling and felt pain in low back

February 11, 2016 TX · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion in lifting objects

EE was squatting to replace a grating, stood to pick up the grating and felt severe pain to low abdomen/right groin area

February 6, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

Employee was coming down a ladder, when stepping off ladder felt right knee "give out".

February 3, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Alcoa World Alumina LLC · Caught in, under or between running or meshing objects

EE was grinding tacs off of the north elevator door, the grinder jumped and caught the glove and pulled thumb between guard and grinding disc causing laceration to left thumbnail.

January 21, 2016 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Over-exertion in wielding or throwing objects

Employee was hammering overhead to break loose a knocker, felt a "pinch" in employee's back.

January 18, 2016 TX · Metal/Non-Metal assistant mine foreman, assistant mine manager SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Fall onto or against objects

Was walking around a pump, stepped on scale debris in ground and fell striking right hip and low back on curb

January 5, 2016 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Fall to the walkway or working surface

ee was walking down walkway and pant leg of Tyvek suit got caught on a piece of angle iron causing EE to fall and received a 1 inch laceration to left knee

December 22, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion in pulling or pushing objects

ee was repacking a pump, the packing gland was stuck under the shaft he applied pressure to pull it out and felt right wrist pop and pain to right wrist

December 9, 2015 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Alcoa World Alumina LLC · Absorption of radiations, caustics, toxic and noxious substances

employee was welding on his knees, felt stinging on his knees and discovered that he was kneeling in caustic residue, minimal burn to left knee, 2nd degree burn to right knee

November 28, 2015 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Alcoa World Alumina LLC · Absorption of radiations, caustics, toxic and noxious substances

packing was leaking on valve, caustic sprayed out in face and ran down goggles and into left eye causing chemical burn

November 22, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Struck against stationary object

Tightening a stud on right side of pump, wrench slipped and injured worker struck top of tank with right elbow.

November 21, 2015 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Alcoa World Alumina LLC · Absorption of radiations, caustics, toxic and noxious substances

employee was sprayed in the face by chemical causing chemical burns to cheeks and lips

November 18, 2015 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion in pulling or pushing objects

RED LINE CASE - became recordable on 11/23/15 when restrictions were placed, employee was working in shop welding pipe, he reached down to roll pipe on ground to apply wrap and he felt tightness to right elbow

November 8, 2015 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Struck by... (Not Elsewhere Classified)

EE was swinging a 4 lb hammer and missed nut striking index finger on left hand causing fracture and laceration.

November 4, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Over-exertion in wielding or throwing objects

Employee states that he was beating on multiple press feed valves and repeatedly tried to seat valves as daily routine, pain in elbow started 6 months ago.

October 28, 2015 TX · Metal/Non-Metal cleanup man, cleanup worker HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Struck by... (Not Elsewhere Classified)

employee was draining a heater, hit knocker valve with hammer, right index finger was trapped between hammer and T-handle causing laceration and fracture of right index finger.

October 22, 2015 TX · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

EE was putting #15 caustic on, cleared the plug free from coat line, went to verify caustic line was fully open, the caustic blew past the head gasket, he turned to run and the first step he felt a pull in right calf.

October 22, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Alcoa World Alumina LLC · Struck against stationary object

ee was opening a valve stem, was turning handle and cut his hand on sharp piece of metal causing laceration to 5th digit right hand

October 20, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Alcoa World Alumina LLC · Struck by falling object

EE was pulling a 6 foot rolling stand, EE fell and stand fell onto low abdomen. has pain to tailbone.

October 15, 2015 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

RED LINE CASE unsure of work relatedness, investigation continues employee claims hernia, no specific date of occurrence, states happened in 2014 but did not file injury with Medical department. He did come to medical but it is documented the he wished to speak with union prior to reporting, Employee did not return to file injury report

October 9, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator OTHER
Alcoa World Alumina LLC · Unclassified, insufficient data

RED LINE CASE employee states that he had injury about 8-10 years ago involving left shoulder, states that he is having increased difficulty with left shoulder, increased pain and difficulty with movements of arm no complaints of new injury or specific instance or action caused current pain.

October 3, 2015 TX · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Alcoa World Alumina LLC · Struck by... (Not Elsewhere Classified)

Employee was utilizing the flex lance and he thought that he felt the flex lance build up of pressure in the tube and it pushed the flex lance upward. Water sprayed on his face shield and his face shield fogged, which caused him to temporarily be unable to see. He then felt water pressure hit his right foot.

September 29, 2015 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Alcoa World Alumina LLC · Over-exertion (Not Elsewhere Classified)

ee reported pain in left hand after using impact wrench

September 26, 2015 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Alcoa World Alumina LLC · Struck by... (Not Elsewhere Classified)

Cut right upper thigh with utility knife when cutting strap off bundle of hose.

Showing 50 of 735