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

274 total records

Showing 50 of 274
March 10, 2022 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator OTHER
Hanson Aggregates LLC · (Not Elsewhere Classified)

Employee was running a loader feeding the plant when the employee radioed to a fellow employee to call 911. The employee came down from the loader to get nitro pills. The employee took the pills and was transported to the nearby hospital. The Dr. stated they had to put 2 stents in and because of the previous heart condition, deemed it non-work related.

September 3, 2020 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall from machine

Employee attempted to board a 988F Cat loader to add hydraulic oil. The strap holding the first step broke causing a fall of approximately two feet. The employee landed on EE's feet but the fall exacerbated a condition of a calcium deposit on EE's right heel. Employee checked at Urgent Care and returned to work with restrictions.

July 13, 2020 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Hanson Aggregates LLC · Drowning

Employee was inside tank welding a patch over a leak. Night shift control room operator was unaware and started pumps in preparation to start plant, causing water to rush into tank while employee was inside. EE was taken to ER and was given antibiotics and kept overnight for observation. EE was not able to return to next regular scheduled shift, making this a LTI.

June 27, 2020 AR · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman MACHINERY
Hanson Aggregates LLC · Struck by powered moving object

EE and co-worker were laying out the tow of slope. EE did not communicate with the operator of the Volvo 750 to let operator know EE was in the area. Operator swung the excavator around and struck EE with the bucket. EE received a cut above left eye.(around 6 stitches).

April 16, 2020 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

Employee was cutting a torch hose when employee slipped off and cut right thigh.

March 4, 2020 AZ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates LLC · Over-exertion in lifting objects

Clear sunny sky on dry level ground replacing conveyor belt roller assembly at chest height with assistance.

February 11, 2020 TX · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Fall onto or against objects

Employee washed loader and drove to the fuel island. Put fuel and grease into the loader then proceeded to drive to the ready line. As they were climbing down the ladder, foot slipped on the rung. Leg went through the gap on the bottom step and they hit their shin. The shin laceration was repaired using 6 stitches and employee was placed on restrictions.

February 5, 2020 CA · Metal/Non-Metal utility man, shift tech, service/dump truck operator HANDLING OF MATERIALS
Martin Marietta Southern California Aggregates,LLC · Caught in, under or between a moving and a stationary object

Employee was relocating a storage locker from an employee breakroom to the maintenance shop. Upon doing so, the employees left hand was caught between the locker and a heavy duty shop table causing a contusion.

December 27, 2019 TX · Metal/Non-Metal grader operator, roadgrader operator STRIKING OR BUMPING
Hanson Aggregates LLC · Struck against stationary object

Employee was dismounting from the motor grader while conducting the pre-shift inspection on the equipment. As the employee came down facing forward, EE's left pinky finger caught a tire tread groove and was jammed, causing a possible dislocation and a fracture of 5th digit.

December 8, 2019 TX · Metal/Non-Metal welder (non-shop) HANDLING OF MATERIALS
Hanson Aggregates LLC · Caught in, under or between a moving and a stationary object

Employee was installing v-belts on the head pulley at a feed hopper. Right hand ring finger tip was fractured when the finger tip was caught between the v-belt and pulley. Employee was provided immediate medical attention, and returned back to work next scheduled shift.

October 14, 2019 TX · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Over-exertion in pulling or pushing objects

The EE was removing the drain plug from a 775F with a rachet. The plug was on too tight and would not loosen. The EE felt pain in shoulder as EE tried to break loose the plug.

October 9, 2019 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Caught in, under or between a moving and a stationary object

EE was using a pry bar on a reaction arm, the reaction arm came loose and pinched EE's finger between the pry bar and mid-rollers on the roller frame. This caused an open fracture of the distal phalanx of right ring finger.

September 27, 2019 TX · Metal/Non-Metal miner, prospector, nec HANDLING OF MATERIALS
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

EE was attempting to remove screen covers to screw located below screen to remove broken flights when screen got caught on EE's shirt, causing the screen to twist, catching the EE's left ear lobe with jagged edge of screen cloth causing a laceration that required 5 sutures to close.

August 16, 2019 TX · Metal/Non-Metal outside foreman, leadman HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

EE was working to change skirting material from a skirt board, when the utility knife EE was using slipped off of the skirting material striking the EE on the right forearm causing a laceration that took 8 sutures to close.

July 15, 2019 TX · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker MACHINERY
Hanson Aggregates, LLC · Caught in, under or between running or meshing objects

EE was working on closing a lid on a VSI Crusher when it became stuck on descent. EE states they placed hand between lid slot and ear for the lid as they were asking the operator to raise stop and raise the lid. The lid released unexpectedly causing the EE's left middle and ring fingertips to be severed.

July 1, 2019 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates LLC · Struck by flying object

EE was working to shorten a chain on an apron feeder. When attempting to drive a connecting pin back into the chain, the pin fractured causing shrapnel to strike the EE in the forehead causing a small laceration. EE received 3 sutures to close the wound.

May 7, 2019 AR · Metal/Non-Metal utility man, shift tech, service/dump truck operator HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Caught in, under or between (Not Elsewhere Classified)

EE was attempting to extend a come a long to the span EE's task required EE to. While free spooling the come a long, EE's right index finger was pulled into the guide sprockets which caused the EE to sustain an avulsion to the tip of the right index finger. Work restrictions were issued as a result of injury.

February 25, 2019 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates LLC · Caught in, under or between a moving and a stationary object

EE was installing the shroud on the differential and was checking shroud and gear clearance. EE's finger got caught between the gear and the shroud

February 15, 2019 AZ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall from machine

Employee initially fell on 02/15/2019 Incident was treated as a first aid. Employee continued to work regular duty/regular hours until EE complained of soreness. Employee started to attend physical therapy to improve motion without improvement. MRI indicated rotator cuff tear requiring surgery. Surgery performed on 6/12/2019 raising severity of incident to MSHA reportable.

February 15, 2019 TX · Metal/Non-Metal utility man, shift tech, service/dump truck operator HANDLING OF MATERIALS
Hanson Aggregates, LLC · Caught in, under or between a moving and a stationary object

On 2/15/2019, an EE sustained a dislocation to the left index finger while attempting to install a timing belt on a vibratory shaker screen. EE was placed on work restrictions and prescribed an immobilization splint to wear on the left index finger.

July 25, 2018 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall from machine

On 07/25/2018 at approx. 1430 hrs, a Haul Truck Operator, fell approximately 9' to ground while attempting to dismount the Cat 777D EE was operating. EE sustained lacerations to the head and an open compound fracture of the right forearm that required surgery to repair. EE was not able to report to work on EE's next regularly scheduled shift, making this a Lost Time Injury.

June 25, 2018 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall to the walkway or working surface

EE was working to clean a section of conveyor ee was to perform maintenance work on. As ee went to pull a water hose out from under a conveyor, ee stepped backward tripping on a section of the water hose that was on the ground behind ee, causing ee to fall onto left wrist, fracturing it.

June 19, 2018 TX · Metal/Non-Metal groundman, yardman SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Fall to the walkway or working surface

EE was stepping off the bed of utility truck to retrieve hardware for cutting edge for Cat 992 FEL. EE took a step to EE's rear left and tripped on a bucket tooth the EE had put on the ground, causing EE to fall to EE's rear left, fracturing EE's left wrist.

June 7, 2018 TX · Metal/Non-Metal beltman, conveyor man, conveyor belt worker, mobile bridge carrierman, feeder operator, conveyor rider SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall to the walkway or working surface

EE was splicing a belt and was pushing the belt over with a piece of wood to line it up. While EE was pushing, EE was using the handrail as leverage. As EE was doing this, the handrail broke causing EE to land on the metal catwalk EE was standing on twisting knee.

May 14, 2018 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Hanson Aggregates, LLC · Struck against a moving object

Loader Operator was loading haul trucks in the pit when a boulder rolled down the muck pile. EE caught the boulder in the bucket but the loader tipped forward. The boulder rolled out and the loader dropped back down and bounced causing lower back injuries to the Operator.

April 25, 2018 TX · Metal/Non-Metal blaster, shooter, shotfirer, explosive worker, powder gang/monkey SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Over-exertion (Not Elsewhere Classified)

The employee was exiting bulk truck when right foot slipped off the step causing a strain to right knee.

March 10, 2018 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates LLC · Caught in, under or between a moving and a stationary object

The EE was working to remove a bearing housing from the Wobbler Feeder, located at the primary. Upon removing the bearing housing from the shaft, the housing slipped, catching the employee's hand on the way down, catching the employee's index finger between the housing and the feeder structure, causing a rupture wound to the finger that required 19 sutures to close.

February 24, 2018 TX · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Caught in, under or between a moving and a stationary object

Employee was climbing down front end loader ladder. When closing the cab door foot slipped and ee started to fall. EE left hand was caught in the railing, spraining it.

January 28, 2018 TX · Metal/Non-Metal belt foreman, maintenance foreman, maintenance supervisor MACHINERY
Hanson Aggregates LLC · Struck by flying object

EE was performing hot work on a crusher roll, as EE stepped back to review the cut EE had made, the limestone fines found in the crevices of the roll burst outward, causing dust to enter the employee's left eye. Employee was seen by Dr. and a corneal abrasion was found and prescribed eye medication.

January 27, 2018 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

EE was working on a roll crusher that was being rebuilt, while attempting to free up a bolt that had been cut from a sizing segment, the pry bar ee was using slipped and struck the employee on the lower right side of the jaw, breaking a wisdom tooth. EE had the tooth extracted by an oral surgeon on 1FEB2018, sutures were used to close the incision.

December 9, 2017 TX · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Fall from machine

EE was descending cab of Cat 992G Loader when the EE slipped on the last rung of the ladder, falling backwards onto head creating a laceration that required 4 staples to close. EE was released to work without restrictions.

November 28, 2017 TX · Metal/Non-Metal electrician, lineman SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Fall to the walkway or working surface

EE was accessing freshwater pond catwalk to access an issue that allowed pond to overfill. Using a pallet to cross standing water, ee's foot slipped. Putting hand down to catch self ee jammed wrist, fracturing it.

November 1, 2017 AR · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Over-exertion (Not Elsewhere Classified)

EE was assisting contract mechanic to remove track tensioner from a Komatsu 65 dozer. Cylinder was stuck, so tension and sledgehammer was used to remove it. After striking tensioner several times, EE stated EE felt pain in right hand. EE was taken to Dr. on 11/6/2017 and given work restrictions and splint.

September 29, 2017 TX · Metal/Non-Metal outside foreman, leadman HANDLING OF MATERIALS
Hanson Aggregates, LLC · Caught in, under or between a moving and a stationary object

While lifting tail pulley guard up with hoist to access bearing, the guard became stuck on pulley shaft. Employee tried to free by hand. When it came loose it pinched left pinky finger against the shaft, requiring stitches.

June 20, 2017 TX · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
Hanson Aggregates, LLC · Over-exertion in pulling or pushing objects

Electrician was pulling tool bag from the bed of the bucket truck. As employee turned to walk away, the bag slid off the bed and jerked employee's left wrist down, chipping a small bone fragment from a wrist bone.

June 5, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates, LLC · Struck by... (Not Elsewhere Classified)

Employee was installing apron feeder flights. As it was being set into place it shifted. The employee was guiding it with employee's left hand, which was cut by the edge of the flight when it shifted.

May 2, 2017 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Struck against stationary object

While attempting to mount a Cat 777D, an employee with 2 years of mining experience had the wire rope ladder swing forward towards the vehicle causing the employee to fall downward with right foot still on the rung and landed on ee still extended left leg. As a result the employee suffered a hyperextension of the right knee.

April 26, 2017 TX · Metal/Non-Metal welder (shop) MACHINERY
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

WHILE GRINDING ON CRACK ON DISCHARGE OF DEWATERING SCREEN, GRINDER HUNG ON CRACK AND KICKED BACK; KNOCKING OFF WELDING HELMET AND HITTING EMPLOYEE'S MOUTH, CUTTING LIP.

April 6, 2017 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Hanson Aggregates LLC · Over-exertion in lifting objects

on 04/06/2017, the EE in question reported that they had hyperextended their right knee while relocating a pump but continued working unaffected by the incident. It was later determined that the EE had torn the ACL and Meniscus of the right knee. EE reported to work on restricted duty on 06/08/2017 following corrective procedure on the knee.

March 23, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Hanson Aggregates LLC · Over-exertion (Not Elsewhere Classified)

On 3/23/2017, EE reported minor pain in left knee after stepping down 2.5' onto a conveyor from within the body of a cone crusher. On 3/29/2017 EE asked to see the Dr. prior to going on vacation, diagnosed w/ L knee MCL Sprain. On 04/05/2017, EE had follow up visit w/DR upon return from vacation and was released back to work with restrictions.

February 22, 2017 TX · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Hanson Aggregates, LLC · Over-exertion (Not Elsewhere Classified)

The employee was assisting the Lead Man with the workplace exam and stepped through a doorway from the MCC to the mixing room for thickening tank flocculent. There was a wet spot on the floor from a roof leak caused by a storm. Employee slipped and sprained left ankle.

February 22, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Aggregates LLC · Struck by... (Not Elsewhere Classified)

Employee was hammering down poly deck screens. EE struck the middle finger of the hand holding down the material, fracturing the tip.

February 16, 2017 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Hanson Aggregates LLC · Caught in, under or between (Not Elsewhere Classified)

Employee was changing a take-up pulley bearing. Employee attempted to remove the sleeve and rear race by sliding it off the shaft. The sleeve got caught on the burrs at the end of the shaft. Employee's finger got caught between the race and the wing pulley bushing. This resulted in the finger tip being broken and a laceration.

February 12, 2017 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Hanson Aggregates LLC · Caught in, under or between a moving and a stationary object

While removing the metal skirt board from the conveyor, employee's left pinky finger was caught between the skirt board in hand and chute. Employee was wearing glove for safety. Cut was immediately attended to in Emergency Room and received 4 stitches and antibiotics. No lost time days.

Showing 50 of 274