Mining Incidents

Federal Underground: 1 recorded fatality Metal/Non-Metal

Controlled by Heidelberg Materials AG
McCook, Cook County, IL  ·  Active
MSHA Mine ID: 1102814

Federal Underground has $114K in proposed MSHA penalties and $699 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities
1
Total incidents
21
Years on record
1992–2026
Latest incident
Jul 2026
Compliance record
MSHA citations since 2004
306
citations
56
significant & substantial
$117,065
proposed penalties
$72,733
paid to date
62% of proposed penalties paid to date, a $44,332 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
86
inspections on record
3,361
inspection hours
9.1
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
306 citations across 3,361 inspection hours.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.
2
Section 107(a) orders
Most recent order: 2022-06-08.
On record since 2016.
Source: MSHA imminent-danger order records, updated weekly.

Federal Underground has $114K in proposed MSHA penalties and $699 outstanding across 3 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$114K
proposed penalties
$73K
current assessed
$73K
paid to date
$699
outstanding
292 assessments are final orders; 3 contested dockets.
Of $48K in penalties contested before the Commission, $4K was upheld in final decisions.
As of the most recent assessment on 2026-07-16.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
18.5%
significant & substantial
4.3%
high negligence or reckless
18.5%
reasonably likely or greater
30.8%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 26.2% low, 69.5% moderate, 4.3% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
8 citations taken to the federal commission · 3% of citations on record
  • Settled 6 · 75%
  • Stood as issued 1 · 13%
  • Vacated or withdrawn 1 · 13%
50%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 4 decided S&S contests · industry: 79%
91%
Penalty reduction in decided contests
$48K proposed, $4K after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2025-09-28.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
LAKE 2025-0341 Settlement Simonton 2026 $47K → $4K
LAKE 2017-0093 Dismissal Feldman 2017 $615 → $615
LAKE 2025-0299 Settlement Simonton 2026 $151 → $151
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2024-11-20
6%
of limit-tested samples over the exposure limit
43
samples
35
limit-tested
Most sampled contaminants
  • Diesel particulate (total carbon)292 over
  • Respirable dust, <.1mg7
  • Nuisance dust, respirable, <1% Qtz3
  • Nuisance dust, total, <1% Qtz2
Show the individual readings (100)
Date Contaminant Concentration Limit Conc / limit Occupation
2022-09-01 EC @ 160 185 160 1.16 Blaster, Powder Gang
2022-09-01 TC @ 160 238 160 1.49 Blaster, Powder Gang
2022-09-01 TC from EC @ 160 204 160 1.28 Blaster, Powder Gang
2022-09-01 EC @ 160 161 160 1.01 Blaster, Powder Gang
2022-09-01 TC @ 160 205 160 1.28 Blaster, Powder Gang
2024-11-20 ORGANIC CARBON 0 Blaster, Powder Gang
2024-11-20 ORGANIC CARBON 0 Blaster, Powder Gang
2024-11-20 EC @ 160 81 160 0.51 Blaster, Powder Gang
2024-11-20 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2024-11-20 EC @ 160 59 160 0.37 Blaster, Powder Gang
2024-11-20 TC @ 160 79 160 0.49 Blaster, Powder Gang
2024-11-20 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2024-11-20 TC @ 160 105 160 0.66 Blaster, Powder Gang
2024-09-16 Quartz, respirable, >1% Qtz 0.97 1.24 0.78 Utility Man
2024-09-16 Quartz, respirable, >1% Qtz 0.21 Crusher Oper/Worker
2023-11-15 TC @ 160 51 160 0.32 Blaster, Powder Gang
2023-11-15 ORGANIC CARBON 0 Blaster, Powder Gang
2023-11-15 EC @ 160 33 160 0.21 Blaster, Powder Gang
2023-11-15 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2023-11-15 ORGANIC CARBON 0 Blaster, Powder Gang
2023-11-15 TC @ 160 54 160 0.34 Blaster, Powder Gang
2023-11-15 EC @ 160 39 160 0.24 Blaster, Powder Gang
2023-11-15 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2023-08-30 Nuisance dust, respirable, <1% Qtz 0.18 10 0.02 Laborer, Bullgang
2023-08-30 Respirable dust, <.1mg 0 Laborer, Bullgang
2023-08-15 ORGANIC CARBON 34 Blaster, Powder Gang
2023-08-15 TC @ 160 141 160 0.88 Blaster, Powder Gang
2023-08-15 TC @ 160 0 160 0.00 Drill Operator, Rotary Air
2023-08-15 ORGANIC CARBON 0 Drill Operator, Rotary Air
2023-08-15 EC @ 160 107 160 0.67 Blaster, Powder Gang
2023-08-15 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2023-08-15 TC from EC @ 160 0 160 0.00 Drill Operator, Rotary Air
2023-08-15 ORGANIC CARBON 31 Blaster, Powder Gang
2023-08-15 TC @ 160 132 160 0.83 Blaster, Powder Gang
2023-08-15 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2023-08-15 EC @ 160 101 160 0.63 Blaster, Powder Gang
2023-08-15 EC @ 160 0 160 0.00 Drill Operator, Rotary Air
2022-09-20 TC @ 160 80 160 0.50 Blaster, Powder Gang
2022-09-20 ORGANIC CARBON 0 Blaster, Powder Gang
2022-09-20 TC @ 160 72 160 0.45 Blaster, Powder Gang
2022-09-20 EC @ 160 43 160 0.27 Blaster, Powder Gang
2022-09-20 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2022-09-20 ORGANIC CARBON 34 Blaster, Powder Gang
2022-09-20 EC @ 160 46 160 0.29 Blaster, Powder Gang
2022-09-20 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2022-09-01 ORGANIC CARBON 53 Blaster, Powder Gang
2022-09-01 ORGANIC CARBON 44 Blaster, Powder Gang
2022-09-01 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2021-01-07 Respirable dust, <.1mg 0 Roof Bolter, Rock
2021-01-07 Respirable dust, <.1mg 0 Drill Operator, Jumbo Perc.
2021-01-07 Respirable dust, <.1mg 0 Front-end Loader Operator
2021-01-07 Nuisance dust, total, <1% Qtz 0.92 10 0.09 Drill Operator, Rotary
2021-01-07 Nuisance dust, total, <1% Qtz 0.37 10 0.04 Scaling (mechanical)
2020-12-16 TC from EC @ 160 0 160 0.00 Drill Operator, Jumbo Perc.
2020-12-16 TC from EC @ 160 0 160 0.00 Front-end Loader Operator
2020-12-16 EC @ 160 0 160 0.00 Front-end Loader Operator
2020-12-16 TC @ 160 0 160 0.00 Front-end Loader Operator
2020-12-16 TC from EC @ 160 0 160 0.00 Roof Bolter, Rock
2020-12-16 EC @ 160 0 160 0.00 Roof Bolter, Rock
2020-12-16 TC @ 160 0 160 0.00 Roof Bolter, Rock
2020-12-16 TC from EC @ 160 0 160 0.00 Scaling (mechanical)
2020-12-16 EC @ 160 0 160 0.00 Scaling (mechanical)
2020-12-16 TC @ 160 0 160 0.00 Scaling (mechanical)
2020-12-16 EC @ 160 0 160 0.00 Drill Operator, Jumbo Perc.
2020-12-16 TC @ 160 51 160 0.32 Drill Operator, Jumbo Perc.
2020-08-13 TC from EC @ 160 0 160 0.00 Truck Driver
2020-08-13 TC @ 160 0 160 0.00 Truck Driver
2020-08-13 EC @ 160 0 160 0.00 Truck Driver
2020-08-13 TC from EC @ 160 0 160 0.00 Truck Driver
2020-08-13 TC @ 160 0 160 0.00 Front-end Loader Operator
2020-08-13 EC @ 160 0 160 0.00 Front-end Loader Operator
2020-08-13 TC from EC @ 160 0 160 0.00 Front-end Loader Operator
2020-08-13 TC @ 160 0 160 0.00 Truck Driver
2020-08-13 EC @ 160 0 160 0.00 Truck Driver
2019-09-11 TC from EC @ 160 0 160 0.00 Front-end Loader Operator
2019-09-11 TC @ 160 97 160 0.61 Drill Operator, Jumbo Perc.
2019-09-11 TC from EC @ 160 0 160 0.00 Drill Operator, Jumbo Perc.
2019-09-11 EC @ 160 68 160 0.43 Drill Operator, Jumbo Perc.
2019-09-11 TC @ 160 127 160 0.79 Blaster, Powder Gang
2019-09-11 EC @ 160 98 160 0.61 Blaster, Powder Gang
2019-09-11 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2019-09-11 TC @ 160 104 160 0.65 Blaster, Powder Gang
2019-09-11 EC @ 160 92 160 0.58 Blaster, Powder Gang
2019-09-11 TC from EC @ 160 0 160 0.00 Blaster, Powder Gang
2019-09-11 TC @ 160 0 160 0.00 Front-end Loader Operator
2019-09-11 EC @ 160 18 160 0.11 Front-end Loader Operator
2018-09-26 Respirable dust, <.1mg 0 Front-end Loader Operator
2018-09-26 Respirable dust, <.1mg 0 Blaster, Powder Gang
2018-09-26 Nuisance dust, respirable, <1% Qtz 0.2 10 0.02 Roof Bolter, Rock
2018-08-22 TC from EC @ 160 0 160 0.00 Roof Bolter, Mounted
2018-08-22 TC @ 160 0 160 0.00 Scaling (mechanical)
2018-08-22 EC @ 160 24 160 0.15 Scaling (mechanical)
2018-08-22 TC from EC @ 160 0 160 0.00 Scaling (mechanical)
2018-08-22 TC @ 160 52 160 0.33 Roof Bolter, Mounted
2018-08-22 EC @ 160 31 160 0.19 Roof Bolter, Mounted
2018-04-25 Respirable dust, <.1mg 0 Supervisor, Co. Official
2018-04-25 Nuisance dust, respirable, <1% Qtz 0.18 10 0.02 Blaster, Powder Gang
2017-08-22 EC @ 160 12 160 0.08 Cement/Concrete Man
2017-08-22 TC @ 160 13 160 0.08 Cement/Concrete Man
2017-08-22 EC @ 160 12 160 0.08 Cement/Concrete Man
Showing 100 of 112 laboratory readings: every over-limit reading, then the most recent. MSHA reads one air sample several times, so readings outnumber the samples counted above. The full set is in MSHA's Personal Health Samples file.

Area samples (mill and shop air)

Last sampled: 2024-11-20
5
samples
Show the individual readings (10)
Date Contaminant Concentration Limit Conc / limit Area sampled
2024-11-20 TC @ 160 0 UG ACTIVE MINING
2024-11-20 EC @ 160 0 UG ACTIVE MINING
2023-11-15 EC @ 160 0 UG ACTIVE MINING
2023-11-15 TC @ 160 0 UG ACTIVE MINING
2023-08-15 TC @ 160 0 UG ACTIVE MINING
2023-08-15 EC @ 160 0 UG ACTIVE MINING
2022-09-20 TC @ 160 0 UG ACTIVE MINING
2022-09-20 EC @ 160 0 UG ACTIVE MINING
2022-09-01 EC @ 160 148 UG ACTIVE MINING
2022-09-01 TC @ 160 187 UG ACTIVE MINING
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

Federal Underground recorded 2.95 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
2.95
total case rate
2.95
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In Illinois, metal and nonmetal mining averaged 1.41 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2025 * 2.95 2.95 0.000
2024 * 5.97 0.00 0.000
2023 * 2.47 0.00 0.000
2022 * 0.00 0.00 0.000
2021 3.91 1.95 0.000
2020 3.97 1.99 0.000
2019 * 2.28 0.00 0.000
2018 * 7.42 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Hanson Material Service 1984 to 2021
  2. Heidelberg Materials Midwest Agg, Inc. 2021 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 24
2025 26
2024 25
2023 29
2022 26
2021 37
2020 35
2019 34
2018 9
2017 3
2016 3
2015 3
2014 3
2004 1
Source: MSHA quarterly employment and production, updated weekly.

Federal Underground sits in Cook County, Illinois, where the Census mining category is 0.0% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Cook County, Illinois · Population 5,185,812
0.0%
Mining share of county employment
$81,797
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2026 Q2 18,657 9 0 482.4
2026 Q1 11,335 4 0 352.9
2025 Q4 16,687 7 2 419.5
2025 Q3 20,890 6 2 287.2
2025 Q2 18,868 2 0 106.0
2025 Q1 11,345 4 0 352.6
2024 Q4 17,497 8 1 457.2
2024 Q3 20,259 3 0 148.1
Show 43 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 17,692 4 1 226.1
2024 Q1 11,529 1 0 86.7
2023 Q4 20,498 0 0 0.0
2023 Q3 22,181 3 0 135.3
2023 Q2 17,636 9 0 510.3
2023 Q1 20,809 3 1 144.2
2022 Q4 23,107 6 1 259.7
2022 Q3 19,632 24 3 1222.5
2022 Q2 17,208 5 1 290.6
2022 Q1 17,055 1 0 58.6
2021 Q4 24,115 12 1 497.6
2021 Q3 27,740 12 4 432.6
2021 Q2 26,664 5 1 187.5
2021 Q1 23,826 5 1 209.9
2020 Q4 24,807 7 0 282.2
2020 Q3 29,196 14 4 479.5
2020 Q2 25,590 4 1 156.3
2020 Q1 21,060 2 1 95.0
2019 Q4 26,211 3 1 114.5
2019 Q3 30,831 7 0 227.0
2019 Q2 19,192 11 2 573.2
2019 Q1 11,416 3 1 262.8
2018 Q4 10,482 6 1 572.4
2018 Q3 9,429 0 0 0.0
2018 Q2 5,409 2 0 369.8
2018 Q1 1,635 0 0 0.0
2017 Q4 1,894 0 0 0.0
2017 Q3 1,997 2 1 1001.5
2017 Q2 1,832 0 0 0.0
2017 Q1 1,643 6 4 3651.9
2016 Q4 1,890 6 1 3174.6
2016 Q3 1,963 2 1 1018.8
2016 Q2 1,902 0 0 0.0
2016 Q1 1,560 0 0 0.0
2015 Q4 2,000 4 0 2000.0
2015 Q3 2,315 0 0 0.0
2015 Q2 2,071 0 0 0.0
2015 Q1 1,474 0 0 0.0
2014 Q4 2,170 0 0 0.0
2014 Q3 2,327 2 0 859.5
2014 Q2 2,035 0 0 0.0
2004 Q2 434 0 0 0.0
2004 Q1 1,092 2 0 1831.5

Fatalities at this mine

1 recorded
August 4, 1992 IL · Metal/Non-Metal section foreman, bullgang foreman, labor foreman, leadman, shift boss Fatality · FALL OF ROOF OR BACK
Hanson Material Service · Struck by falling object

38920ACCIDENT OCCURRED AT AN UNDERGROUND TUNNELING OPERATION AT A SURFACE LIMESTONE QUARRY. A SHOT WAS BLASTED INSIDE THE TUNNEL AT 12:04PM, THEN VENTILATED. THE VICTIM WAS SEEN AT THE OFFICE 1301?30PM. IT IS ASSUMED THAT FROM THERE SHE PROT PROX. 2 PM THE BLASTER ENTERED THE TUNNEL AND FOUND THE VICTIM ON TOP OF THE MUCK PILE. IT WAS E

Reportable incidents

20 on file (excluding fatalities above)

2026 · 3 incidents

July 11, 2026 IL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Heidelberg Materials Midwest Agg, Inc. · Struck against a moving object

Employee operating FEL pushing up material that had been scaled from roof in preparation for bolting the following day. A section of material (approx. 6'x8''x1') fell on the engine compartment of the loader. The impact jarred the machine & operator. Employee was seen at local ER & given these restrictions-"no heavy lifting or strenuous work" and given a RTW date of 7/20/2026

March 26, 2026 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Heidelberg Materials Midwest Agg, Inc. · Caught in, under or between a moving and a stationary object

Employee was performing a team lift with another EE to set a 100lb. LP bottle from the back of a service. Due to a miscommunication between employees, injured employee had EE's fingers under the bottle when it was set down on the bumper.-smashed the tips of the middle and ring finger of left hand - resulted in restricted duty

January 8, 2026 IL · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Heidelberg Materials Midwest Agg, Inc. · Struck against stationary object

To maintain safe access, employee was cleaning undercarriage on excavator with a short-handled scraper. As employee was cleaning, they struck steel and jarred their shoulder. Employee was seen at a clinic, returned to work full duty, after a period of improvement, on 2/2, clinic referred employee for physical therapy. continues to work full duty, but PT makes it an MTI

2025 · 1 incident

May 9, 2025 IL · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Heidelberg Materials Midwest Agg, Inc. · Over-exertion in lifting objects

Employee was cleaning a drain trough. when they went to replace the grate (80#) over the trough, they felt a strain in left shoulder. Reported to supv. Contacted clinic, who advised RICE and OTC ibuprofen. No restrictions at that time. At follow appt. 5/28, placed employee on weight restriction R arm- first day restricted 5/28/25

2024 · 2 incidents

April 16, 2024 IL · Metal/Non-Metal bull gang foreman, labor foreman, leadman, section foreman, shift boss HANDTOOLS (NONPOWERED)
Heidelberg Materials Midwest Agg, Inc. · Caught in, under or between a moving and a stationary object

Employee's finger was pinched between hoist chain and cute while maneuvering a 16"x48" piece of steel into chute. The contact resulted in the employee receiving a fracture and laceration with 12 stitches to the right index finger.

2023 · 1 incident

September 5, 2023 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Heidelberg Materials Midwest Agg, Inc. · Over-exertion in lifting objects

Lifting a screen panel with right arm outstretched below waist. As EE was lifting the panel, EE heard a pop in the right arm below the bicep and above the elbow. Employee used first aid processes until the arm started bruising. On 10/9/2023 EE was scheduled for an MRI. The MRI showed a torn Bicep on the right arm. Employee was then scheduled for surgery on 10/13/2023.

2021 · 2 incidents

May 17, 2021 IL · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
Heidelberg Materials Midwest Agg, Inc. · Struck by falling object

A miner suffered an irritation to right eye while using an oxy/fuel gas torch. The injured miner was working overhead cutting steel and some debris dropped behind the miner's safety glasses. The miner was provided RX ophthalmic ointment to treat the irritation.

February 15, 2021 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Heidelberg Materials Midwest Agg, Inc. · Over-exertion in pulling or pushing objects

A mechanic suffered a unilateral inguinal hernia to EE's right lower abdominal area while installing a park brake assembly on the mechanic's truck. The injured was in a squatted position and was using a ratchet wrench to tighten the bolts on the brake assembly. While tightening the bolts EE felt a pull in EE's right side.

2020 · 3 incidents

November 3, 2020 IL · Metal/Non-Metal plumber, pipefitter, millwright SLIP OR FALL OF PERSON
Hanson Material Service · Fall onto or against objects

A millwright suffered a laceration to EE's left lower leg (shin) requiring sutures when EE struck it against a conveyor frame. The injured was walking on the conveyor walkway and stumbled causing EE's left shin to contact an angle on the frame as EE caught self. The injured states EE thinks the tread on EE's boot caught on the grating causing EE to stumble.

July 22, 2020 IL · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management POWERED HAULAGE
Hanson Material Service · Struck against a moving object

A Mine Engineer sustained a fracture to right lower leg while operating the JLG Manlift. While tramming the manlift drove over a rock which caused them to unexpectedly get jostled in the basket, causing them to come down on right foot in an awkward manner resulting in the injury.

June 18, 2020 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Hanson Material Service · Over-exertion in pulling or pushing objects

A mechanic suffered a strain to right shoulder while working on the Scaler. The injured miner was attempting to tighten a fitting on a 2" hydraulic hose when the tool EE was using slipped and EE felt a strain in the shoulder.

2019 · 1 incident

August 13, 2019 IL · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Hanson Material Service · Over-exertion (Not Elsewhere Classified)

A Miner suffered a strain to EE's right knee while traveling by foot. The miner states EE slipped but did not fall while carrying a 5 gallon pale of oil to the E5 gearbox. EE has been placed on work restricts after a follow up visit to the clinic.

2018 · 1 incident

December 11, 2018 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Hanson Material Service · Over-exertion (Not Elsewhere Classified)

A mechanic sustained an injury to the tip of ee middle finger on ee right hand while replacing the hammer on the rock breaker. The finger was injured when it was caught between the hammer and pin as ee was attempting to line up the pin.

2017 · 2 incidents

October 12, 2017 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech OTHER
Hanson Material Service · Struck by... (Not Elsewhere Classified)

Employee contacted supervisor and stated that employee had gotten something in right eye the shift prior. Employee stated was unaware of when or where it had happened. Employee stated employee wiped eye and felt fine and completed shift. That night when employee removed contacts felt irritation in right eye. Incident was not reported on that date it happened

April 27, 2017 IL · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Hanson Material Service · Fall to the walkway or working surface

Employee stated that EE had taken the Surf Yard truck to retrieve EE's harness. EE stated EE stopped truck outside portal & got out to pick up EE's harness which EE stated was inside portal. Employee stated EE walked behind truck to retrieve harness & noticed truck beginning to move forward. Employee stated EE received injuries while attempting to stop truck

2016 · 2 incidents

September 19, 2016 IL · Metal/Non-Metal bull gang foreman, labor foreman, leadman, section foreman, shift boss HANDLING OF MATERIALS
Hanson Material Service · Over-exertion in lifting objects

The employee was stacking material on a pallet when ee felt a pain in back.

March 21, 2016 IL · Metal/Non-Metal laborer, bull gang, parts runner, roustabout, roof trimmer/scaler FALL OF ROOF OR BACK
Hanson Material Service · Struck by falling object

The employee was hand scaling when a rock hit foot.

1993 · 1 incident

May 14, 1993 IL · Metal/Non-Metal laborer, bull gang, parts runner, roustabout, roof trimmer/scaler SLIP OR FALL OF PERSON
Hanson Material Service · Fall from scaffolds, walkways, platforms

INJURED WAS IN THE PROCESS OF INSTALLING ANGLE IRON TO RELOCATE OPERATING CONTROLS WHEN HE FELL FROM AND ELEVATED SCAFFOLD. FRACTURED LEFT LEG & ANKLE.

1992 · 1 incident

August 4, 1992 IL · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Hanson Material Service · Fall to the walkway or working surface

13354PTING TO HELP INJURED CO-WORKER, TRIPPED OVER A ROCK IN TUNNEL- TRAUMATIC LEFT KNEE EFFUSION, CONTUSION RIGHT THIGH.