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

41 total records

Showing all 41
January 20, 2026 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman DISORDERS (REPEATED TRAUMA)
Con-Agg Companies, LLC · (Not Elsewhere Classified)

Noise-induced hearing loss in accordance with Part 50

July 28, 2025 MO · Metal/Non-Metal drill operator MACHINERY
Con-Agg Companies, LLC · Struck by falling object

While drilling the drill steel came out of the rack and fell into windshield. EE tried to catch the steel with their left arm fracturing left radius at the elbow.

June 25, 2024 MO · Metal/Non-Metal IGNITION OR EXPLOSION OF GAS OR DUST
Con-Agg Companies, LLC · Accident type, without injuries

A 8,000 gallon diesel fuel tanker with an estimated 1,000 gallons or less in it when it caught on fire. A gasoline powered engine ran the fuel pump on the tanker. The fire dept. was called and the fire was extinguished in approximately 45-50 minutes. The investigation was unable to reveal the exact cause of the fire.

February 6, 2024 MO · Metal/Non-Metal miner, prospector, nec STEPPING OR KNEELING ON OBJECT
Con-Agg Companies, LLC · Struck against stationary object

The employee rolled left ankle on a rock while walking behind the crusher during a screen change. The injury resulted in pain and swelling. A physician confirmed there was no severe damage and the employee could return to work on light duty.

October 3, 2023 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Con-Agg Companies, LLC · Struck by flying object

A 2 cm by 1 mm piece of metal struck EE in the inner thigh and traveled about 3 inches upward. The metal had to be surgically removed.

May 1, 2023 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Con-Agg Companies, LLC · Caught in, under or between a moving and a stationary object

The EE was improperly loading steel into a drill. They laid the boom down & were adding steel directly into the carousel. One end of a steel fell out while handling it. This caused the other end to fall out & smash their thumb between another steel. Upon seeing a doctor, it was diagnosed the the EE ruptured a tendon in their right thumb.

April 14, 2023 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall to the walkway or working surface

Employee was standing inside the crusher shack on the threshold at the door with right foot halfway out of the the shack. There is approx. a 4 inch drop to the catwalk from the threshold. EE's right foot slipped down to the catwalk and caused EE to fall to the catwalk. This action caused EE to fracture the small toe on right foot.

August 31, 2022 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Over-exertion (Not Elsewhere Classified)

After getting a bucket of stemming EE went to turn and EE's left knee popped.

June 24, 2022 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Con-Agg Companies, LLC · Struck by falling object

While changing a wear liner on the T-400 crusher, EE was struck in the arm by a wear plate that took an unexpected fall during removal.

November 19, 2021 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Con-Agg Companies, LLC · Over-exertion in lifting objects

While scooping a bucket of stemming rock EE's knee bent a little sideways and gave out and made a loud pop. EE sprained EE's right knee.

September 20, 2021 MO · Metal/Non-Metal groundman, yardman SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall from machine

Employee fell while descending conveyor about 3', resulting in a 1" cut to right elbow and 2 stitches.

August 23, 2021 MO · Metal/Non-Metal groundman, yardman HANDLING OF MATERIALS
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

Employee poked self in the eye with ear-piece of safety glasses on 08/23/2021 while trying to put them back on, and requested medical treatment on 08/25/2021. Was treated with an antibiotic eye drop and released straight back to work. No restrictions.

May 21, 2021 MO · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Con-Agg Companies, LLC · Caught in, under or between a moving and a stationary object

Employee smashed right pinky finger while removing a piece of metal from a rock box and required 6 stitches

April 8, 2021 MO · Metal/Non-Metal miner, prospector, nec SLIP OR FALL OF PERSON
Con-Agg Companies,LLC · Fall to the walkway or working surface

Employee slipped on the mud and fell while rolling out a 6in pump hose and strained their right shoulder 4/8/21. Reported it to manager 4/9/21 and refused medical evaluation until 4/28/21 at 1015am. EE was prescribed medication 4/28/21 making this a recordable injury.

January 11, 2021 MO · Metal/Non-Metal miner, prospector, nec SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Over-exertion (Not Elsewhere Classified)

01/11/21 at 0730 miners foot slipped off bottom step of CAT 769 truck while entering and EE pulled left shoulder. Was taken to DR as precaution and released to duty with no restrictions pending MRI. MRI results were read 02/03/21 and EE received a cortisone shot and PT order which turned this in to a RECORDABLE.

November 30, 2020 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Con-Agg Companies, LLC · Struck by flying object

Employee was using a two pound hammer to hit a frozen/stuck pin on a skid loader so the attachment could be changed. When hitting the pin some debris entered employee's eye. Employee had to have debris removed from eye. Safety glasses were worn.

September 4, 2020 MO · Metal/Non-Metal miner, prospector, nec EXPLODING VESSELS UNDER PRESSURE
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

Oxygen hose on cutting torch set broke and made a loud "pop" causing the miner's left ear to ring and left eye to see blue and red dots. Miner was taken to ER and evaluated, released to duty with restrictions until follow up apt. Possible concussion. No other physical visible injuries.

May 13, 2020 MO · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall from machine

Employee was in the process of dismounting a front end loader and shutting the cab door. EE lost footing and fell off the ladder to the ground. Employee was released to work the next day with work restrictions.

May 7, 2020 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Con-Agg Companies, LLC · Contact with hot objects or substances

Tech was flushing a cooling system on a loader. When draining the coolant EE removed the lower radiator hose and splashed EE's right lower arm and right neck with hot coolant. This caused second degree burns to EE's right arm.

April 15, 2020 MO · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Con-Agg Companies, LLC · Absorption of radiations, caustics, toxic and noxious substances

Employee was replacing the AA batteries in the remote control unit for the tracked crusher. As EE flipped the first AA battery out, some liquid on the end of the battery hit EE on the side of the nose & above safety glasses. The liquid above the safety glasses fell down into EE's right eye & immediately started to cause irritation. EE was prescribed antibiotic eye drops.

August 9, 2019 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall from machine

OSHA Shop Employee had just completed an on site repair on the Komatsu PC 600 Excavator and was doing EE's final inspection of the area making sure EE had all of EE's parts, tools accounted for and picked up. While walking back to the ladder access point EE stepped off of the 18 inch wide factory installed walking surface and fell 65 inches, breaking EE's femoral head, left hip

June 17, 2019 MO · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Con-Agg Companies, LLC · Struck by falling object

While removing a guard from C1 conveyor the guard struck the miner on the left forearm causing bruising and swelling. Miner reported the incident but stated that they felt that they would be fine applying ice to the arm and did not want medical attention at that time. On 6/18/19 the miner reported to work and the swelling was worse so they ere taken to the Hospital ER.

September 24, 2018 MO · Metal/Non-Metal dry screening plant operator, screen house operator HANDLING OF MATERIALS
Con-Agg Companies, LLC · Caught in, under or between a moving and a stationary object

While opening the flop gates on an Allis screen to control the rock overflow employee got the tip of the left ring finger below the fingernail but above the last knuckle closest to the end of the finger smashed off when the employee left hand testing below the flop gate handle

May 26, 2017 MO · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall to the walkway or working surface

***6/14/17 - FIRST DATE OF MEDICAL TREATMENT*** Had a 50-pound bag on shoulder & a loading pole in the other hand, went to turn around, foot slipped on uneven ground, left foot went forward & fell backwards to the ground - hurt low back

November 7, 2016 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer STEPPING OR KNEELING ON OBJECT
Con-Agg Companies, LLC · Struck against stationary object

Employee was dismounting an excavator and placed right foot on a shale rock at the same time ee left foot came off the bottom step when the rock rolled. When the rock rolled ee lower right leg broke.

August 5, 2016 MO · Metal/Non-Metal miner, prospector, nec STEPPING OR KNEELING ON OBJECT
Con-Agg Companies, LLC · Struck against stationary object

miner was done operating the drill and when EE stepped down from the machine EE stepped on a thin piece of metal that pierced EE's left foot

May 10, 2016 MO · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

Employee struck thumb on right hand with hammer while removing a speed reducer on a lime belt.

January 28, 2016 MO · Metal/Non-Metal miner, prospector, nec MACHINERY
Con-Agg Companies, LLC · Struck by flying object

The wind blew a piece of metal into left eye while grinding. No lost time, full duty, no restrictions, prescribed antibiotic ointment

September 16, 2013 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · POWERED HAULAGE
Con-Agg Companies, LLC · Struck against a moving object

On Monday 9/16/13 at 09:25a.m. a pit/haul truck driver, in truck number 22-2012, with 25 years, 42 weeks experience turned left and crashed through the protection berm and fell 80 feet to the pit floor

November 15, 2011 MO · Metal/Non-Metal miner, prospector, nec OTHER
Con-Agg Companies, LLC · Unclassified, insufficient data

Mine worker found an apparent dead body in pit area. Notified supervisor who notified 911 service and MSHA. Authorities determined deceased was a 17 year old male and not employed by Con Agg of MO, LLC. MSHA inspector completed the investigation for MSHA.

April 27, 2009 MO · Metal/Non-Metal superintendent HANDTOOLS (NONPOWERED)
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

Cone had bridged over, employee's were using pry bar to dislodge and clear out cone. Injured was using bar to pry rocks loose and clear a hole. The bar rebounded back and struck him in the palm of left hand.

February 27, 2009 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Con-Agg Companies, LLC · Fall from machine

EE was looking for a gas cap from a CAT 769C haul truck that had fallen off. He was standing on the engine compartment next to the operator's cab. He stepped down to look, lost his footing, stumbled backwards and then fell off the truck, approximately 10 feet to the ground. He landed on his neck/back. He worked for about 3 hours after.

February 16, 2009 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

Installing a new ware liner in shaker 3 collector discharge chute. Swinging 3lb hammer through opening in door to make sure ware plate was secure. Caught corner opening of door with hammer, causing it to ricochet over and hit right thumb. Thumb was broke - cracked by knuckle and chipped by joint.

July 28, 2008 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Con-Agg Companies, LLC · Struck by falling object

Finished changing hydraulic vibrator on pep-shaker. Putting away tools - 1/2 inch break-over bar slipped through hands & caught top of right foot resulting in small puncture wound and swelling.

August 15, 2007 MO · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator DISORDERS (PHYSICAL AGENTS)
Con-Agg Companies, LLC · Contact with heat

Temperatures were near or at 100 that day. Had been performing maintenance on the air conditioning on the loader. Then, had loaded 3 trucks. Then became dizzy, had shortness of breath, loss of control of movement and almost blacked out. Due to dehydration. NOTE: Late report due to possible non work related condition.

April 13, 2005 MO · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management MACHINERY
Con-Agg Companies, LLC · Caught in, under or between (Not Elsewhere Classified)

In process of lifting off top of cone crusher (using a crane), when cone came up, swung out and caught thumb between upper half of crusher and hand railing. Crushe end of thumb, ripped off thumbnail of right hand.

June 4, 2002 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Con-Agg Companies, LLC · Struck by falling object

EE WAS UNPLUGGING CHUTE WHEN A ROCK FELL AND HITTHE LEFT SIDE OF HIS FACE.

March 6, 2002 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Con-Agg Companies, LLC · Absorption of radiations, caustics, toxic and noxious substances

EE WAS POURING CONCRETE AT THE QUARRY. HE HAD RUBBER BOOTS ON BUT SOME CONCRETE GOT ON THE BACK SIDE OF HIS LEGS.

March 5, 2002 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
Con-Agg Companies, LLC · Struck by... (Not Elsewhere Classified)

EE WAS USING A GRINDER ON THE SOUTH WALL WHEN A PIECE OF STEEL GOT IN HIS LEFT EYE.

Showing all 41