Mining Incidents

No. 3 Airport Job: 76 MSHA citations Coal

Cobra Mining, Inc. · Surface
Controlled by Jason A Kitzmiller
Westernport, Garrett County, MD  ·  Active
MSHA Mine ID: 1800765

No. 3 Airport Job has $9K in proposed MSHA penalties and $116 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
5
Years on record
2005–2016
Latest incident
Apr 2016
Compliance record
MSHA citations since 2004
76
citations
29
significant & substantial
$9,353
proposed penalties
$9,237
paid to date
99% of proposed penalties paid to date, a $116 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2004
81
inspections on record
2,198
inspection hours
3.5
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.
76 citations across 2,198 inspection hours.
Source: MSHA inspections data, updated weekly.

No. 3 Airport Job has $9K in proposed MSHA penalties and $116 outstanding across 0 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.
$9K
proposed penalties
$9K
current assessed
$9K
paid to date
$116
outstanding
72 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-06-11.
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.
39.2%
significant & substantial
0.0%
high negligence or reckless
40.5%
reasonably likely or greater
10.8%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 41.9% low, 58.1% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.

MSHA sampling at No. 3 Airport Job shows 100% of 357 respirable coal dust samples met the 1.5 mg/m3 standard.

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.

Respirable coal dust
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.

Last sampled: 2026-07-30
100%
within 1.5 mg/m3
357
samples
1.27
dust max (mg/m3)
0
over MSHA ECV
The excessive concentration value (ECV) is MSHA's own per-sample enforcement threshold, which builds in measurement uncertainty; a sample over its ECV can trigger a citation. The count covers only samples MSHA assigned an ECV.
241 samples taken by MSHA inspectors, 116 by the operator.
Most-sampled occupations
  • BULLDOZER OPERATOR146
  • BACKHOE OPERATOR60
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE58

Silica (quartz)

Last sampled: 2025-11-03
9.4
silica avg (%)
25
samples
24.5
silica max (%)
Most-sampled occupations
  • BULLDOZER OPERATOR12
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE10
  • HIGHWALL DRILL OPERATOR2

Noise
The share counts noise samples whose measured dose exceeded the 90 dBA permissible exposure limit. It describes the sampled workplace, not what reached the miner's ear: hearing conservation programs and the hearing protection worn during the shift are recorded separately and are not reflected here.

Last sampled: 2025-10-28
3%
over PEL
178
samples
Most-sampled occupations
  • REFUSE TRUCK DRIVER/BACKFILL TRUCK DRIVE48
  • BULLDOZER OPERATOR47
  • BACKHOE OPERATOR42
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Health sampling trend
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.
Respirable coal dust by year
Respirable coal dust and silica figures cover coal facilities. Dust compliance is measured against the current 1.5 mg/m3 standard; samples predating the 2014 standard are included, so compliance rates are a coarse historical signal.
Year within 1.5 mg/m3 samples
2026 100% 10
2025 100% 21
2024 100% 11
2023 100% 9
2022 100% 23
2021 100% 20
2020 100% 23
2019 100% 33
2018 100% 30
2017 100% 22
2016 100% 19
2015 100% 15
2014 100% 18
2013 100% 17
2012 100% 14
2011 100% 11
2010 100% 9
2009 100% 12
2008 100% 7
2007 100% 12
2006 100% 8
2005 100% 9
2004 100% 4
Silica (quartz) by year
Year silica avg (%) samples
2025 5.2 3
2023 4.5 1
2022 13.0 1
2020 7.6 2
2018 10.1 3
2017 8.5 2
2016 5.8 1
2015 4.2 2
2014 7.7 1
2012 18.4 3
2011 17.4 1
2009 7.6 2
2007 9.9 2
2005 9.3 1
Noise by year
Year over PEL samples
2025 0% 8
2024 0% 5
2023 0% 6
2022 20% 5
2021 0% 4
2020 0% 9
2019 0% 8
2018 0% 12
2017 0% 13
2016 0% 20
2015 0% 12
2014 0% 9
2013 0% 12
2012 0% 7
2011 13% 8
2009 0% 7
2008 0% 3
2007 7% 14
2006 14% 7
2005 0% 5
2004 25% 4
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.

No. 3 Airport Job recorded 0.00 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.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
Below average. The US coal mining average was 3.19 and the all-US-mining average was 1.97 cases per 100 workers.
In Maryland, coal mining averaged 2.79 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 * 0.00 0.00 0.000
2019 * 0.00 0.00 0.000
2017 * 0.00 0.00 0.000
2016 * 8.58 8.58 0.000
2015 * 0.00 0.00 0.000
2014 * 0.00 0.00 0.000
2013 * 0.00 0.00 0.000
2012 * 0.00 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. Savage Mountain Minerals, Inc. 2004 to 2024
  2. Cobra Mining, Inc. 2024 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Coal production is reported quarterly and lags the current period; the most recent quarters may be incomplete.
Year Employees Coal produced (tons)
2026 17 60,174
2025 15 102,359
2024 11 64,909
2022 6 18,474
2021 3 23,228
2020 7 22,955
2019 10 36,843
2018 10 11,051
2017 10 45,459
2016 10 57,207
2015 10 58,448
2014 10 71,202
2013 12 56,190
2012 12 64,140
2011 12 67,702
2010 11 69,453
2009 12 57,362
2008 10 66,979
2007 10 71,701
2006 11 73,098
2005 8 45,671
2004 5 5,366
Source: MSHA quarterly employment and production, updated weekly.

No. 3 Airport Job sits in Garrett County, Maryland, 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.
Garrett County, Maryland · Population 28,713
1.5%
Mining share of county employment
$69,031
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 9,819 2 0 203.7
2026 Q1 11,099 0 0 0.0
2025 Q4 7,188 0 0 0.0
2025 Q3 8,976 0 0 0.0
2025 Q2 9,252 2 0 216.2
2025 Q1 7,677 0 0 0.0
2024 Q4 7,189 0 0 0.0
2024 Q3 8,091 0 0 0.0
Show 72 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 3,855 0 0 0.0
2022 Q4 3,311 0 0 0.0
2022 Q3 3,148 1 0 317.7
2022 Q2 2,832 1 0 353.1
2022 Q1 2,704 0 0 0.0
2021 Q4 2,146 0 0 0.0
2021 Q3 1,887 0 0 0.0
2021 Q2 1,918 1 0 521.4
2021 Q1 1,789 2 2 1117.9
2020 Q4 1,788 0 0 0.0
2020 Q3 2,400 1 0 416.7
2020 Q2 4,562 0 0 0.0
2020 Q1 3,912 0 0 0.0
2019 Q4 5,585 1 1 179.1
2019 Q3 5,974 0 0 0.0
2019 Q2 5,917 1 0 169.0
2019 Q1 5,494 1 1 182.0
2018 Q3 5,831 3 2 514.5
2017 Q4 5,715 0 0 0.0
2017 Q3 6,096 1 1 164.0
2017 Q2 6,019 0 0 0.0
2017 Q1 5,360 1 0 186.6
2016 Q4 5,590 0 0 0.0
2016 Q3 6,492 3 1 462.1
2016 Q2 5,809 0 0 0.0
2016 Q1 5,415 3 0 554.0
2015 Q4 5,869 0 0 0.0
2015 Q3 6,067 2 1 329.7
2015 Q2 5,926 0 0 0.0
2015 Q1 5,292 2 1 377.9
2014 Q4 5,853 0 0 0.0
2014 Q3 5,987 2 1 334.1
2014 Q2 5,866 0 0 0.0
2014 Q1 5,137 5 3 973.3
2013 Q4 6,005 2 1 333.1
2013 Q3 7,117 2 0 281.0
2013 Q2 6,798 0 0 0.0
2013 Q1 7,202 2 0 277.7
2012 Q4 7,530 0 0 0.0
2012 Q3 7,619 0 0 0.0
2012 Q2 7,607 0 0 0.0
2012 Q1 7,001 3 3 428.5
2011 Q4 7,242 0 0 0.0
2011 Q3 8,311 0 0 0.0
2011 Q2 7,382 0 0 0.0
2011 Q1 7,383 2 0 270.9
2010 Q4 8,296 0 0 0.0
2010 Q3 6,316 7 2 1108.3
2010 Q2 6,194 0 0 0.0
2010 Q1 5,978 1 1 167.3
2009 Q4 6,648 0 0 0.0
2009 Q3 6,789 3 1 441.9
2009 Q2 7,284 0 0 0.0
2009 Q1 7,280 0 0 0.0
2008 Q4 6,761 0 0 0.0
2008 Q3 5,978 1 0 167.3
2008 Q2 5,331 0 0 0.0
2008 Q1 5,356 0 0 0.0
2007 Q4 5,605 0 0 0.0
2007 Q3 5,632 0 0 0.0
2007 Q2 6,224 1 1 160.7
2007 Q1 6,676 0 0 0.0
2006 Q4 6,570 4 3 608.8
2006 Q3 6,153 0 0 0.0
2006 Q2 6,554 0 0 0.0
2006 Q1 5,014 0 0 0.0
2005 Q4 4,969 0 0 0.0
2005 Q3 4,818 0 0 0.0
2005 Q2 4,048 0 0 0.0
2005 Q1 3,736 1 0 267.7
2004 Q4 3,239 1 0 308.7
2004 Q3 2,488 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

5 on file

2016 · 1 incident

April 25, 2016 MD · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Savage Mountain Minerals, Inc. · Caught in, under or between a moving and a stationary object

Miner was performing maintenance work. While attempting to remove a lug nut EE got hand between an air wrench and the work and suffered a lacerated finger.

2009 · 1 incident

May 27, 2009 MD · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Savage Mountain Minerals, Inc. · Struck by falling object

Employee was rebuilding a brake caliper for a Euclid R50 rock truck. Instead of using the service truck crane the employee attempted to handle the caliper manually and it fell on his foot, crushing the hard toe metal cap resulting in 2 broken toes on the right foot.

2008 · 1 incident

December 24, 2008 MD · Coal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Savage Mountain Minerals, Inc. · Fall from machine

Employee slipped on last step of loader and fell to ground. Icy conditions contributed to the incident resulting in a bruised back.

2007 · 1 incident

March 7, 2007 MD · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Savage Mountain Minerals, Inc. · Fall to the walkway or working surface

Equipment operator was performing routine equipment shut down on his R-35 rock truck at the end of the shift, when he slipped on some ice. He suffered a sprained right shoulder.

2005 · 1 incident

October 25, 2005 MD · Coal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Savage Mountain Minerals, Inc. · Over-exertion (Not Elsewhere Classified)

Employee jumped 3 feet off the track of a Lima 2400B drag line to the ground and sprained his left ankle.