Employee was tying wire on rebar and while finished tying one piece his Left arm slid across the rebar and put a laceration in the forearm area.
Mesabi Chief 3: 124 MSHA citations Metal/Non-Metal
Mesabi Chief 3 has $45K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.
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Email me when a new MSHA incident is filed at Mesabi Chief 3.
- Fatalities
- 0
- Total incidents
- 21
- Years on record
- 2009–2013
- Latest incident
- Feb 2013
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Mesabi Chief 3 has $45K in proposed MSHA penalties and $0 outstanding across 2 contested dockets.
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Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.ⓘ
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.- Settled 9 · 100%
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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 Vacated and withdrawn citations, and settlements that removed the designation, count against.ⓘ
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.| Docket | Decision | Judge | Year | Proposed / upheld |
|---|---|---|---|---|
| LAKE 2012-353M | Settlement | Lesnick | 2012 | $7K → $6K |
| LAKE 2011-324M | Settlement | Lesnick | 2011 | $1K → $1K |
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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)
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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: 2014-07-30, 12 years ago
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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.- Fibers, >5um8
- Quartz, respirable, >1% Qtz5
- Unlisted Particulate, respirable, <1% Qtz3
- Unlisted Particulate, total, <1% Qtz2
Show the individual readings (19)
| Date | Contaminant | Concentration | Limit | Conc / limit | Occupation |
|---|---|---|---|---|---|
| 2014-07-30 | Fibers, >5um | 0.03 | Flotation/Concentrator Oper. | ||
| 2014-07-30 | Fibers, >5um | 0 | Electrician | ||
| 2014-07-30 | Fibers, >5um | 0 | Bulldozer Operator | ||
| 2014-07-30 | Fibers, >5um | 0 | Mechanic | ||
| 2014-07-30 | Fibers, >5um | 0 | Front-end Loader Operator | ||
| 2014-07-30 | Fibers, >5um | 0 | Shovel Operator | ||
| 2014-07-30 | Fibers, >5um | 0 | Truck Driver | ||
| 2014-07-30 | Fibers, >5um | 0.01 | Flotation/Concentrator Oper. | ||
| 2013-06-05 | Respirable dust, <.1mg | 0 | Laborer, Bullgang | ||
| 2013-06-05 | Quartz, respirable, >1% Qtz | 0.35 | 0.68 | 0.51 | Laborer, Bullgang |
| 2011-03-16 | Unlisted Particulate, respirable, <1% Qtz | 0.15 | Crusher Oper/Worker | ||
| 2011-03-16 | Unlisted Particulate, respirable, <1% Qtz | 1.45 | Flotation/Concentrator Oper. | ||
| 2011-03-07 | Quartz, respirable, >1% Qtz | 0.24 | 1.24 | 0.19 | Truck Driver |
| 2011-03-07 | Quartz, respirable, >1% Qtz | 1.19 | 1.4 | 0.85 | Flotation/Concentrator Oper. |
| 2011-03-07 | Quartz, respirable, >1% Qtz | 1.09 | 2.04 | 0.53 | Front-end Loader Operator |
| 2011-03-07 | Quartz, respirable, >1% Qtz | 0.13 | 1.37 | 0.09 | Pipe Fitter/Millright/Plumber |
| 2010-04-22 | Unlisted Particulate, total, <1% Qtz | 8.44 | Forklift Operator | ||
| 2010-04-22 | Unlisted Particulate, total, <1% Qtz | 7.51 | Building Repair/Maint. | ||
| 2009-11-10 | Unlisted Particulate, respirable, <1% Qtz | 0.57 | Mechanic |
Mesabi Chief 3 recorded 0.00 reportable injury cases per 100 full-time workers in 2015.
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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.| Year | total case rate | days-away | fatal |
|---|---|---|---|
| 2015 * | 0.00 | 0.00 | 0.000 |
| 2014 | 0.00 | 0.00 | 0.000 |
| 2013 | 1.53 | 0.00 | 0.000 |
| 2012 | 3.58 | 3.58 | 0.000 |
| 2011 | 6.20 | 5.17 | 0.000 |
| 2010 * | 15.68 | 0.00 | 0.000 |
| 2009 * | 7.82 | 3.91 | 0.000 |
- Magnetation Inc 2009 to 2012
- Magnetation LLC 2012 to 2017
- ERP Iron Ore, LLC 2017 to present
| Year | Employees |
|---|---|
| 2017 | 0 |
| 2016 | 1 |
| 2015 | 15 |
| 2014 | 58 |
| 2013 | 64 |
| 2012 | 77 |
| 2011 | 104 |
| 2010 | 44 |
| 2009 | 24 |
Mesabi Chief 3 sits in Itasca County, Minnesota, where the Census mining category is 1.5% of county employment.
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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.ⓘ
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.| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2017 Q2 | 0 | 0 | 0 | |
| 2017 Q1 | 0 | 0 | 0 | |
| 2016 Q4 | 46 | 0 | 0 | 0.0 |
| 2016 Q2 | 0 | 0 | 0 | |
| 2016 Q1 | 527 | 0 | 0 | 0.0 |
| 2015 Q4 | 586 | 1 | 1 | 1706.5 |
| 2015 Q3 | 2,216 | 0 | 0 | 0.0 |
| 2015 Q2 | 2,754 | 0 | 0 | 0.0 |
Show 25 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2015 Q1 | 25,425 | 0 | 0 | 0.0 |
| 2014 Q4 | 23,237 | 14 | 3 | 602.5 |
| 2014 Q3 | 29,511 | 0 | 0 | 0.0 |
| 2014 Q2 | 26,241 | 2 | 0 | 76.2 |
| 2014 Q1 | 32,236 | 6 | 1 | 186.1 |
| 2013 Q4 | 29,517 | 6 | 0 | 203.3 |
| 2013 Q3 | 42,208 | 0 | 0 | 0.0 |
| 2013 Q2 | 29,371 | 9 | 0 | 306.4 |
| 2013 Q1 | 29,492 | 0 | 0 | 0.0 |
| 2012 Q4 | 38,242 | 10 | 2 | 261.5 |
| 2012 Q3 | 49,895 | 6 | 2 | 120.3 |
| 2012 Q2 | 34,143 | 2 | 0 | 58.6 |
| 2012 Q1 | 45,286 | 0 | 0 | 0.0 |
| 2011 Q4 | 54,637 | 12 | 3 | 219.6 |
| 2011 Q3 | 58,427 | 0 | 0 | 0.0 |
| 2011 Q2 | 50,322 | 2 | 0 | 39.7 |
| 2011 Q1 | 30,089 | 6 | 3 | 199.4 |
| 2010 Q4 | 28,955 | 22 | 13 | 759.8 |
| 2010 Q3 | 22,412 | 0 | 0 | 0.0 |
| 2010 Q2 | 20,262 | 3 | 2 | 148.1 |
| 2010 Q1 | 17,643 | 6 | 2 | 340.1 |
| 2009 Q4 | 16,656 | 5 | 3 | 300.2 |
| 2009 Q3 | 13,342 | 3 | 3 | 224.9 |
| 2009 Q2 | 12,962 | 0 | 0 | 0.0 |
| 2009 Q1 | 8,169 | 0 | 0 | 0.0 |
Reportable incidents
21 on file2013 · 1 incident
2012 · 3 incidents
The employee was lifting the hood on the Cat Challenger tractor while performing his daily inspections and his back started to spasm causing tightness in his low back.
He was carrying a 5 gallon bucket of material down a flight of stairs and slipped on the stairs falling on his left low back. He was using three point contact during his travels down the flight of stairs.
EE was walking from the parking lot to the employee locker room and in process of doing so slipped on a slippery spot and fell on his right hip causing some pain.
2011 · 8 incidents
While flushing the Rev 3.1 with water, he got a cramp in his back, he kneeled down and while kneeling on the metal grating he rolled his right knee over the grating and his knee became very sore.
The employee was asking a co-worker a question about a tool and when he turned around to walk away he tripped over a step on the floor and hit his knee.
Employee was feeding the plant with the loader. The feed was hard to work with -lots of stick, wet, roots - didn't want to fall. A lot of banging around and twisting and turning which caused the employee lower back pain; he can feel it popping when he moves around.
Employee was working on the stack sizer oversize pump discharge side when he suddenly stopped working and he was instantly in extreme pain. The employee was allowed to stop working. He said he just needed to rest and the pain in his knee would go away. After 20 minutes, his supervisor and a fellow crew member helped injured employee into the supervisors truck to go to the hospital.
Straightening a copper tube and it snapped like a toothpick - took off the top skin on my finger.
EE was changing cutting edge on the 966 loader. He was holding the bolt head with one hand and operating the air gun with the other. The nut grabbed onto the threads which spun the bolt and split his finger open.
Worker was fixing rafters on screen plant building when ladder slipped off of ceiling & fell to ground. Worker caught himself on rafter & when he let go he fell approximately 12' landing on the ladder before landing on the ground.
An employee was working in the mobile equipment shop and had mobile equipment running while the garage door was closed. This is against company policy/procedure. The employee suffered minor carbon monoxide poisoning. The employee never lost consciousness. The employee has since missed three days of work and has not yet returned. The employee has 35 years of mining experience.
2010 · 7 incidents
Replacing belts on primary conveyor, miss stepped, fell and injured his left arm.
While pulling a small boat from the pond, slipped on rocks and pulled left elbow.
Up on feed box getting rock out, slipped and cut pointer finger on sliding door.
There was mud on the handrail on top deck of loader, slipped off the top of the loader and landed on left leg and butt.
Pipe swung out and hit him in the head. The pipe caused a cut in his head.
Tightening loose bolts on grizzly hopper using two wrenches. One slipped and hit employees nose.
Employee was inspecting a propane tank on our man lift. When reinstalling the propane tank, he gave a sudden push with both arms extended outward and strained his neck. He has a sore neck from this incident.
2009 · 2 incidents
Employee was lifting a section of pipe and felt a pain in his back. He said that he was fine and it didn't hurt again until a couple of days later.
Employee was stepping down off of water truck, slipped off the step and sprained his left ankle.