Mining Incidents

Black Mountain Metal/Non-Metal

Controlled by Don W Tibbals
FERNLEY, Churchill County, NV  ·  Intermittent
MSHA Mine ID: 2602228

Black Mountain has $226K in proposed MSHA penalties and $24K outstanding across 29 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
13
Years on record
1993–2011
Latest incident
Dec 2011
Compliance record
MSHA citations since 2001
452
citations
158
significant & substantial
$225,696
proposed penalties
$110,416
paid to date
49% of proposed penalties paid to date, a $115,280 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
71
inspections on record
1,635
inspection hours
27.6
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.
452 citations across 1,635 inspection hours.
Source: MSHA inspections data, updated weekly.

Black Mountain has $226K in proposed MSHA penalties and $24K outstanding across 29 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.
$226K
proposed penalties
$135K
current assessed
$111K
paid to date
$24K
outstanding
431 assessments are final orders; 29 contested dockets.
As of the most recent assessment on 2024-10-01.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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
2025 Q4 3,601 0 0 0.0
2025 Q3 4,312 0 0 0.0
2025 Q2 4,688 0 0 0.0
2025 Q1 3,321 0 0 0.0
2024 Q4 3,189 3 1 940.7
2024 Q3 3,896 0 0 0.0
2024 Q2 6,241 0 0 0.0
2024 Q1 1,867 0 0 0.0
Show 77 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,511 0 0 0.0
2023 Q3 4,795 0 0 0.0
2023 Q2 5,548 3 1 540.7
2023 Q1 3,112 1 0 321.3
2022 Q4 3,739 0 0 0.0
2022 Q2 1,646 7 2 4252.7
2022 Q1 315 0 0 0.0
2021 Q4 2,300 0 0 0.0
2021 Q3 2,730 0 0 0.0
2021 Q2 3,188 38 2 11919.7
2021 Q1 1,444 9 0 6232.7
2020 Q4 2,140 1 0 467.3
2020 Q3 3,060 13 4 4248.4
2020 Q2 2,606 0 0 0.0
2020 Q1 690 0 0 0.0
2019 Q4 1,817 0 0 0.0
2019 Q3 2,256 2 0 886.5
2019 Q2 765 0 0 0.0
2019 Q1 486 0 0 0.0
2018 Q4 898 0 0 0.0
2018 Q3 567 0 0 0.0
2018 Q2 887 0 0 0.0
2018 Q1 1,028 0 0 0.0
2017 Q4 2,144 10 3 4664.2
2017 Q3 2,618 2 1 763.9
2017 Q2 819 3 0 3663.0
2014 Q1 0 0 0
2013 Q4 0 0 0
2013 Q3 0 0 0
2013 Q2 0 0 0
2013 Q1 4,200 7 2 1666.7
2012 Q4 3,331 9 0 2701.9
2012 Q3 4,612 38 17 8239.4
2012 Q2 6,583 0 0 0.0
2012 Q1 4,866 27 9 5548.7
2011 Q4 2,406 0 0 0.0
2011 Q3 5,112 45 15 8802.8
2011 Q2 5,423 0 0 0.0
2011 Q1 4,452 1 0 224.6
2010 Q4 5,138 51 26 9926.0
2010 Q3 4,768 12 6 2516.8
2010 Q2 4,890 0 0 0.0
2010 Q1 4,801 0 0 0.0
2009 Q4 4,045 12 7 2966.6
2009 Q3 5,113 13 6 2542.5
2009 Q2 2,371 0 0 0.0
2009 Q1 2,286 0 0 0.0
2008 Q4 2,504 8 1 3194.9
2008 Q2 4,103 7 2 1706.1
2008 Q1 4,293 11 2 2562.3
2007 Q4 5,530 0 0 0.0
2007 Q3 5,095 3 1 588.8
2007 Q2 6,411 0 0 0.0
2007 Q1 4,351 2 0 459.7
2006 Q4 4,614 1 0 216.7
2006 Q3 5,250 0 0 0.0
2006 Q2 5,329 0 0 0.0
2006 Q1 3,927 47 23 11968.4
2005 Q4 4,180 0 0 0.0
2005 Q3 4,350 6 1 1379.3
2005 Q2 4,158 4 0 962.0
2005 Q1 3,649 30 18 8221.4
2004 Q4 3,567 0 0 0.0
2004 Q3 4,058 0 0 0.0
2004 Q2 3,435 0 0 0.0
2004 Q1 3,584 2 0 558.0
2003 Q4 3,546 0 0 0.0
2003 Q3 3,470 5 1 1440.9
2003 Q2 4,097 7 3 1708.6
2003 Q1 4,719 0 0 0.0
2002 Q4 5,128 0 0 0.0
2002 Q3 6,333 0 0 0.0
2002 Q2 5,132 5 2 974.3
2002 Q1 5,394 0 0 0.0
2001 Q4 3,769 0 0 0.0
2001 Q3 2,369 0 0 0.0
2001 Q2 720 4 0 5555.6
No fatalities recorded at this mine.

Reportable incidents

13 on file

2011 · 2 incidents

December 13, 2011 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Black Mountain Materials Inc. · Fall onto or against objects

Injured worker was pulling on a large wrench trying to remove a nut. The wrench slipped off of the nut throwing the worker into a metal support causing the injury.

September 8, 2011 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON

After medical investigation it was determined that the employee slipped/fell from a ladder causing primarily acute back pain and secondary rt. shoulder strain.

2009 · 2 incidents

December 23, 2009 NV · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Black Mountain Industrial Minerals LLC · Over-exertion in wielding or throwing objects

On 12/28/2009 we were notified that the injured worker was breaking ice with a chisel and hammer. The injury was caused by a repetitive motion.

March 31, 2009 NV · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor MACHINERY
Black Mountain Industrial Minerals LLC · Struck by flying object

Don't know how the accident happened, was welding prior during the day. Never felt anything wrong. Then his eye started to have discomfort (at 4:00 pm).

2008 · 1 incident

February 19, 2008 NV · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Black Mountain Industrial Minerals LLC · Fall to the walkway or working surface

Employee states was on a ladder installing pipe on a medwaster. Went to move ladder employee states he twisted and fell.

2006 · 3 incidents

August 1, 2006 NV · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Black Mountain Industrial Minerals LLC · Struck by flying object

Employee was using a drill bit and the bit brace. A piece of metal flung back in his eye.

May 27, 2006 NV · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Black Mountain Industrial Minerals LLC · Over-exertion in lifting objects

He was helping a truck driver load a truck. He turned wrong and injured his back.

2005 · 1 incident

February 24, 2005 NV · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
CanAm Minerals Inc · Over-exertion in lifting objects

Went to pick up a piece of plate 4" wide x 4' long thick. Stood up with it and back went out took him to his knees.

2004 · 2 incidents

April 26, 2004 NV · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
CanAm Minerals Inc · Over-exertion in lifting objects

EE WENT TO LIFT A TRAILER ONTO HITCH. EE BENT WRONG & STRAINED HIS BACK

April 1, 2004 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
CanAm Minerals Inc · Struck by... (Not Elsewhere Classified)

EE WAS CUTTING THE ANGLE IRON AND IT DROPPED TO THE GROUND. AFTER IT FELL A PIECE NICKED HIS SHIN. HE NEVER REPORTED IT, BECAUSE IT WASN'T A BIG CUT. 2 WEEKS LATER A LIVER OF METAL GOT INFECTED IN HIS LEG.

2003 · 1 incident

January 31, 2003 NV · Metal/Non-Metal truck driver OTHER
CanAm Minerals Inc · Struck by flying object

CLEANING OUT RAILCAR - WIND BLEW SAND UNDER SAFETY GLASSES INTO RIGHT EYE.

1993 · 1 incident

December 17, 1993 NV · Metal/Non-Metal assistant mine foreman, assistant mine manager POWERED HAULAGE
Highfield Corp · Caught in, under or between (Not Elsewhere Classified)

SUPERVISOR RECIEVED INSTRUCTION FROM WITNESS TO START SCREEN #3. SUPERVISOR SOUNDED ALARM, WAITED 30 SECONDS AND STARTED BELT TO SCREEN #3. SUPERVISOR DID NOT KNOW THAT #1 MAN WAS DOING UNAUTH ORIZED REPAIRS TO SCREEN AND BELT #3. BELT #3 IS NOT VISIBLE FROM CONTROL ROOM.

For insurers, brokers, and safety consultants

The full compliance file on Black Mountain

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.