Mining Incidents

Mesabi Chief 3: 124 MSHA citations Metal/Non-Metal

ERP Iron Ore, LLC · Surface
Controlled by ERP Compliant Fuels, LLC
Keewatin, Itasca County, MN  ·  Abandoned
MSHA Mine ID: 2103655

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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Fatalities
0
Total incidents
21
Years on record
2009–2013
Latest incident
Feb 2013
Compliance record
MSHA citations since 2009
124
citations
41
significant & substantial
$45,129
proposed penalties
$44,541
paid to date
99% of proposed penalties paid to date, a $588 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
30
inspections on record
568
inspection hours
n/a
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.
Rate withheld: 568 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Mesabi Chief 3 has $45K in proposed MSHA penalties and $0 outstanding across 2 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.
$45K
proposed penalties
$45K
current assessed
$45K
paid to date
$0
outstanding
124 assessments are final orders; 2 contested dockets.
Of $8K in penalties contested before the Commission, $8K was upheld in final decisions.
As of the most recent assessment on 2015-11-24.
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.
33.1%
significant & substantial
4.8%
high negligence or reckless
33.1%
reasonably likely or greater
47.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 21.0% low, 74.2% moderate, 4.8% 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.
9 citations taken to the federal commission · 7% of citations on record
  • Settled 9 · 100%
100%
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 3 decided S&S contests · industry: 79%
7%
Penalty reduction in decided contests
$8K proposed, $8K 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 2012-02-06.
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 2012-353M Settlement Lesnick 2012 $7K → $6K
LAKE 2011-324M Settlement Lesnick 2011 $1K → $1K
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: 2014-07-30, 12 years ago
0%
of limit-tested samples over the exposure limit
19
samples
5
limit-tested
Most sampled contaminants
  • 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
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.

Mesabi Chief 3 recorded 0.00 reportable injury cases per 100 full-time workers in 2015.

Injury rate, 2015
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.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US metal and nonmetal mining average was 2.26 and the all-US-mining average was 2.72 cases per 100 workers.
In Minnesota, metal and nonmetal mining averaged 2.12 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
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
* 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. Magnetation Inc 2009 to 2012
  2. Magnetation LLC 2012 to 2017
  3. ERP Iron Ore, LLC 2017 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2017 0
2016 1
2015 15
2014 58
2013 64
2012 77
2011 104
2010 44
2009 24
Source: MSHA quarterly employment and production, updated weekly.

Mesabi Chief 3 sits in Itasca County, Minnesota, where the Census mining category is 1.5% 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.
Itasca County, Minnesota · Population 45,141
1.5%
Mining share of county employment
$66,380
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
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
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
No fatalities recorded at this mine.

Reportable incidents

21 on file

2013 · 1 incident

February 25, 2013 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Magnetation LLC · Struck against stationary object

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.

2012 · 3 incidents

June 15, 2012 MN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Magnetation LLC · Over-exertion in lifting objects

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.

February 22, 2012 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation LLC · Fall down stairs

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.

February 21, 2012 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation LLC · Fall to the walkway or working surface

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

December 28, 2011 MN · Metal/Non-Metal ledgeman/hand, quarry man STEPPING OR KNEELING ON OBJECT
Magnetation Inc · Rubbed or abraded

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.

November 23, 2011 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation Inc · Fall onto or against objects

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.

September 16, 2011 MN · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Magnetation Inc · Struck against a moving object

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.

August 28, 2011 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Magnetation Inc · Over-exertion (Not Elsewhere Classified)

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.

July 28, 2011 MN · Metal/Non-Metal ledgeman/hand, quarry man HANDLING OF MATERIALS
Magnetation Inc · Struck by... (Not Elsewhere Classified)

Straightening a copper tube and it snapped like a toothpick - took off the top skin on my finger.

April 14, 2011 MN · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator MACHINERY
Magnetation Inc · Struck by... (Not Elsewhere Classified)

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.

February 22, 2011 MN · Metal/Non-Metal carpenter SLIP OR FALL OF PERSON
Magnetation Inc · Fall to lower level, (Not Elsewhere Classified)

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.

January 9, 2011 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
Magnetation Inc · Inhalation of radiations, caustics, toxic and noxious substances

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

November 11, 2010 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation Inc · Fall from machine

Replacing belts on primary conveyor, miss stepped, fell and injured his left arm.

November 2, 2010 MN · Metal/Non-Metal electrician, lineman SLIP OR FALL OF PERSON
Magnetation Inc · Over-exertion (Not Elsewhere Classified)

While pulling a small boat from the pond, slipped on rocks and pulled left elbow.

October 11, 2010 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation Inc · Fall onto or against objects

Up on feed box getting rock out, slipped and cut pointer finger on sliding door.

September 18, 2010 MN · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Magnetation Inc · Fall from machine

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.

September 13, 2010 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Magnetation Inc · Struck by... (Not Elsewhere Classified)

Pipe swung out and hit him in the head. The pipe caused a cut in his head.

May 3, 2010 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Magnetation Inc · Struck by... (Not Elsewhere Classified)

Tightening loose bolts on grizzly hopper using two wrenches. One slipped and hit employees nose.

February 26, 2010 MN · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDLING OF MATERIALS
Magnetation Inc · Over-exertion in pulling or pushing objects

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

September 19, 2009 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Magnetation Inc · Over-exertion in lifting objects

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.

May 20, 2009 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Magnetation Inc · Over-exertion (Not Elsewhere Classified)

Employee was stepping down off of water truck, slipped off the step and sprained his left ankle.