Mining Incidents

Search the record

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
Filters 2 active
Time period
Experience at time of incident

Alert me on this search

Email me when a new incident matches these filters. One confirmation email; unsubscribe anytime.

The record

224 matching records

Showing 50 of 224
March 30, 2026 IA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON

EE fell down an undetermined amount of stairs below the kiln feed area. The worker received multiple lacerations to head and nose requiring extensive care. Also informed late evening at the ER that there was a crack on one or both sides of vertebrae.

November 1, 2025 PA · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from machine

Loader operator drove to Central Control for a pre-shift safety meeting. While exiting the payloader, the operator missed stepped on the last rung and fell backward, landing on the left hip.

October 10, 2025 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall onto or against objects

Employee was working on the long reclaimer. Employee went to reposition and while doing so slipped and left butt cheek landed on the point of a metal plate. This caused a 2cm puncture to butt cheek. This didn't become a medical until they went to wound care and they started packing the wound. This started on Oct 29th

September 5, 2025 IN · Metal/Non-Metal clerk, timekeeper, office worker, director of sales SLIP OR FALL OF PERSON

EE was entering the building on EE's way to EE's office when EE tripped on the steps going up to the door. This was on Friday. We considered it first aid. On Tuesday EE went to the Clinic for an X-ray. X-ray showed a fracture in EE's right foot. EE came back with restrictions. This is when it became an MTI and recordable to MSHA

May 13, 2025 IA · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Shift repair was working on the "small mills" FK pump to repair an air leak. While walking from the repair truck to the west side of the FK pump, they tripped on uneven floor plates and fell hitting their right knee. Employee was taken to the emergency room and was diagnosed with a fractured right patella (kneecap).

January 30, 2025 PA · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

The employee walked into the pressure washer to retrieve the pressure washer wand and hose and when EE walked back out of the doorway EE slipped on ice. Falling backwards and reaching out with right hand to break the fall, resulting in a sprained right wrist. Located next to the door was a bucket of ice melt, ice scraper, and a shovel.

October 29, 2024 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

The employee was walking in the packhouse to check bag inventory for a customer when EE walked around a pallet of bags and found what EE was looking for EE turned around and did not realize EE's proximity to the pallet and caught right foot on the corner of the pallet causing EE to fall, striking knee on the ground. The employee sustained a fractured kneecap.

August 6, 2024 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

The employee was working on getting a feed pipe choke out when EE was attempting to remove an air lance from the feed pipe of finish mill 1. The employee was pulling on the air lance and was having difficulty as it was stuck. When the air lance came out it caused the employee's momentum to carry EE backwards. Which caused the employee to roll and sprain EE's right ankle

January 17, 2024 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from piled material

Employee was standing on a pile of rubble when the bottom of the pile started to drop. Employee jumped landing on their right shoulder.

July 13, 2023 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall onto or against objects

While greasing the roller in the finish mill the lube tech slipped on loose gravel, they caught themselves, straining their left shoulder/bicep area.

May 24, 2023 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Employee tripped over a parking block and landed awkwardly on EE's right leg straining EE's hamstring.

March 9, 2023 NY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

temp laborer worker twisted left ankle as EE was descending from the Gap-Vac. Observed for sprained ankle. At the time of injury the employee's boots were not properly laced which is a contributing factor.

February 23, 2023 NY · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

EE slipped and fell as EE turned to close the door to EE's truck and hit EE's head on the ground.

January 6, 2023 PA · Metal/Non-Metal steel worker, iron metal worker, iron worker SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to lower level, (Not Elsewhere Classified)

Taking down (rigging) material using chokers. One Kevlar choker gave way & material dropped to ground. Employee went feet first over top of piece and landed on other side of piece of material, landing on their back.

September 28, 2022 PA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Employee was stepping down off the haul truck and foot hit the ground sooner than expected and felt a sharp pain in left lower back, also had numbness in left lower shin and foot.

June 29, 2022 IN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Employee was working in #1 kiln baghouse helping to change bags. The employee was kneeling to pick a broom up off the tube sheet. While kneeling the employee overextended self trying to reach the broom and employee's weight shifted to left arm and wrist twisted on the blow down tube that employee had ahold of. Employee felt a pop at this time in left wrist.

June 17, 2022 PA · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from ladders

The mill operator was working on a feed pipe choke and was descending down the access ladder. Material then started to fill and overflow the hopper allowing the fines to spill out. This startled the mill operator and the mill operator lost grip off left hand causing the mill operator to fall approx. 3 feet to ground level, falling onto left wrist causing a strain/sprain injury.

April 8, 2022 IN · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from machine

The employee stepped on a raised pallet while it was suspended on the forklift. As the forks began to scope in with the load, the load shifted and as a result of the movement. The employee fell off the load fracturing the left wrist and straining the right knee.

March 21, 2022 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from machine

The employee was exiting the clinker crane cab area to an above catwalk when a hand hold gave way and caused EE to slip/fall 6 inches into the cab causing a contusion to the lower back and pelvis.

March 19, 2022 IN · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall onto or against objects

The injured employee tripped over a cord to a pump that was run through a doorway. When EE tripped, EE fell and hit head on a handrail causing a laceration to the right eyebrow.

February 4, 2022 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Employee was shoveling debris in the raw mill when EE twisted improperly and strained EE's lower back.

November 9, 2021 IN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee was descending a gravel ramp and slipped losing EE's balance and fell straining EE's lower back. Both sides.

September 28, 2021 IN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

The EE stepped backwards and tripped over one of the 6x6's that a co-worker had just cut. The EE rolled EE's ankle and fell over one of the 6x6's causing a fracture injury to EE's left lower leg. The injury occurred in laydown yard C.

June 10, 2021 IN · Metal/Non-Metal master electrician SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Electrical manager was moving on foot in the finish building when tripped on floor grating and fell on left side. EE received a medical evaluation, an X-ray confirmed EE had cracked three ribs. As EE's job is typically office work, EE was released to full duty. Medical treatment due to fractured rib.

June 10, 2021 PA · Metal/Non-Metal bit sharpener, bit grinder, grinder SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall onto or against objects

The employee was assisting on getting the grinding aid pumps flowing and was turning around to walk back to the control room when EE tripped over a short stool that was left in the walkway falling and catching EE's right leg between the stool and the frame to the grinding aid pumps.

April 28, 2021 IN · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to lower level, (Not Elsewhere Classified)

Outside truck driver stepped on a scale access cover which shifted under EE's weight, allowing EE's legs to fall into hole. EE notified scale operator of the incident & went to an immediate care center-diagnosed with lumbar, knee strain, & abrasions & given prescription pain meds & a muscle relaxer. Instructed to follow up if no improvement. NOT an employee or contractor of Lehigh

February 23, 2021 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

The employee was walking across the parking lot after punching in to report to their area of location. Snow had melted from the night before and then froze over night. It was snowing which covered up the ice that was underneath. The employee slipped and fell causing a sprain/strain to right shoulder.

January 20, 2021 MD · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall onto or against objects

Employee was passing scaffold boards on scaffold deck and misstepped on scaffold plank, fell to left side and caught self on handrail under left shoulder/armpit and did not fall to ground. Stated was fine and felt no pain. The next day said was in pain and wanted to be seen by doctor. Referred to specialist.

January 12, 2021 IN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee was pulling an unloading hose (4" diameter) from Bay #2 to Bay #6 the hose caught on an I beam. IE turned to see what the hose was struck on, pulled hard, turned to continue toward Bay #6 and tripped over another hose. IE fell on left knee. Landed on concrete that caused a contusion to left knee.

January 8, 2021 AL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Lehigh Cement Company LLC · Fall to the walkway or working surface

Employee slipped and fell, cutting head.

January 6, 2021 PA · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from machine

While climbing down the ladder of John Deere pay loader the employee slipped on the second to last step on the bottom and slipped and fell. The employee hit EE's back on a wheel chock that was on the ground.

October 26, 2020 IN · Metal/Non-Metal utility man, shift tech, service/dump truck operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Employee was walking behind BIC packer when employee slipped and caught self on the handrail. When employee caught self, employee injured R arm. Reported to supervisor & was sent to clinic for med evaluation. Suspect tear to distal bicep. Placed in sling & returned to work with restricted duty. Scheduled for out patient surgery. Restricted duty only.

October 26, 2020 IN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

While climbing down from the Vac Truck, employee rolled right ankle. Ground condition was fairly level. Reported to supervisor, got ice pack and was sent to OMP for further medical evaluation. X-ray showed fracture to 5th metatarsal. was placed in a protective boot and returned to work on Restricted Duty. Ortho ruled out need for surgery

October 7, 2020 MD · Metal/Non-Metal ledgeman/hand, quarry man SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee was walking and fell on left shoulder. Employee kept working until day of surgery. Surgery was on November 4th. This is when it became a lost time.

September 11, 2020 MD · Metal/Non-Metal drill operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

Strain upper right arm climbing off of drill by cab, 3 step ladder, left hand slipped off of handle and all weight went onto right arm.

July 21, 2020 IN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee was walking to EE's car after clocking out EE fell going to EE's car and dislocated EE's left pinky. There had been a heavy down pour minutes before the incident. Employee's pinky was put back in place and EE returned to full duty the next day. On 7/27/2020 EE was re-examined and the pinky was not set correctly. Pinky was reset and employee was placed on restricted duty.

January 28, 2020 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

While staging grates in the plant kiln cooler area, employee slipped on a piece of plywood that was placed in the access doorway, causing EE's leg to come down at an awkward angle.

December 11, 2019 MD · Metal/Non-Metal electrician, lineman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

EE was coming from the tower to the core building. EE walked up the stairs by the elevator and when EE stepped off the landing on to the road EE felt left knee give out. This was not a reportable until 2/28/2020 when EE missed time after surgery.

June 26, 2019 MD · Metal/Non-Metal electrician, lineman SLIP OR FALL OF PERSON

Employee was moving a vfd cabinet with another employee on a catwalk with steps. When they were going down the steps one employee lost footing and fell backwards into the catwalk.

June 24, 2019 MD · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Struck against stationary object

IE was cleaning the interior of #1fm building with another EE and was running the walk-behind skid loader on the ground level at the time of the incident. As IE was exiting the south side door IE hit head on the door frame and was thrown to the ground.

June 20, 2019 IA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee lost footing while exiting locomotive as EE stepped onto concrete working surface. Employee landing on right knee and right forearm. Employee was seen by local doctor and was determined to have a muscle strain in right quadriceps. Employee received limited duty work restrictions for one day.

May 9, 2019 IN · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

Employee was preparing to start EE's shift. As EE was stepping over a curb, EE tripped & landed on EE's right knee. Employee was taken for medical evaluation, placed on Restricted Duty 5/10, & scheduled for MRI. MRI revealed torn quadriceps, scheduled for surgery. First day lost time 5/29

April 25, 2019 MD · Metal/Non-Metal outside foreman, leadman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall from ladders

Employee was standing on crusher housing to remove a crusher liner & sit on ground. The liner started to slip toward employee. Employee moved quickly out of the way by stepping to a 4ft step ladder. When employee's foot hit step ladder the ladder fell throwing employee to the ground. Employee fell on left shoulder & elbow. Employee had an open wound on elbow requiring 2 stitches.

January 20, 2018 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Fall to the walkway or working surface

An employee was exiting a work area when the SST hose struck EE in the back of the legs causing EE to fall on left side. The employee injured left ankle.

October 12, 2017 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

The employee was walking towards the elevator and was winding a tape while walking. EE did not have eyes on path when EE stepped from one step level to another thinking it was the same level and sprained right knee.

September 21, 2017 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Heidelberg Materials US Cement LLC · Over-exertion (Not Elsewhere Classified)

The employee was working off of a 6' tall stepladder when the employee reached to the side with both feet planted and the employee heard a pop in knee.

Showing 50 of 224