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.
62 citations across 1,318 inspection hours.
Source: MSHA inspections data, updated weekly.
Day Branch has $8K in proposed MSHA penalties and $6 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.
$8K
proposed penalties
$8K
current assessed
$8K
paid to date
$6
outstanding
62 assessments are final orders; 2 contested dockets.
Of $2K in penalties contested before the Commission, $2K was upheld in final decisions.
As of the most recent assessment on 2019-11-13.
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.
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.
11citations taken to the federal commission · 18% of citations on record
Settled
11 · 100%
75%
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 Vacated and withdrawn citations, and settlements that removed the designation, count against.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%
20%
Penalty reduction in decided contests
$2K proposed, $2K 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 A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record.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 2018-10-31.
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.
MSHA sampling at Day Branch shows 100% of 131 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: 2019-12-09, 6 years ago
100%
within 1.5 mg/m3
131
samples
0.78
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.
69 samples taken by MSHA inspectors, 62 by the operator.
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.
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.
Day Branch recorded 7.39 reportable injury cases per 100 full-time workers in 2019.
Injury rate, 2019
ⓘ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.
7.39
total case rate
7.39
days-away rate
0.000
fatality rate
Above average. The US coal mining average was 3.39 and the all-US-mining average was 2.32 cases per 100 workers.
In Kentucky, coal mining averaged 4.10 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
2019 *
7.39
7.39
0.000
2018
1.67
1.67
0.000
2017
0.00
0.00
0.000
2016 *
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.
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)
2020
10
5,391
2019
31
117,846
2018
34
330,678
2017
36
294,482
2016
34
310,980
2015
27
129,367
Source: MSHA quarterly employment and production, updated weekly.
Day Branch sits in Harlan County, Kentucky, where the Census mining category is 4.3% 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.
Harlan County, Kentucky · Population 26,185
4.3%
Mining share of county employment
$37,198
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
2020 Q2
5,067
0
0
0.0
2020 Q1
5,266
0
0
0.0
2019 Q4
12,109
5
0
412.9
2019 Q3
13,131
2
0
152.3
2019 Q2
25,465
2
0
78.5
2019 Q1
30,431
1
0
32.9
2018 Q4
36,995
5
0
135.2
2018 Q3
34,130
10
2
293.0
Show 13 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2018 Q2
26,352
0
0
0.0
2018 Q1
22,631
4
0
176.7
2017 Q4
28,761
0
0
0.0
2017 Q3
30,123
0
0
0.0
2017 Q2
29,301
3
0
102.4
2017 Q1
24,720
4
0
161.8
2016 Q4
27,438
3
0
109.3
2016 Q3
25,738
0
0
0.0
2016 Q2
24,699
1
0
40.5
2016 Q1
21,948
1
0
45.6
2015 Q4
20,280
5
1
246.5
2015 Q3
22,950
1
0
43.6
2015 Q2
5,329
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
4 on file
2019 · 3 incidents
September 30, 2019KY · Coalgreaser, grease man, oiler, lube man, dragline oilerHANDLING OF MATERIALS
Employee was working on segments on D11 Dozer when EE was hitting with hammer a piece of metal flew off and hit EE on right shoulder embedding itself. Worked until EE had surgery on shoulder 7-30-19.
March 18, 2019KY · Coalfront-end loader, scraper-loader operator, pan operator, payloader, scraper rig operatorSLIP OR FALL OF PERSON
Employee was climbing up ladder on 930 Loader to start it, when the ladder broke and ee fell skinning shin below left knee, ee just went to a doctor for this injury 3-25-19.
2018 · 1 incident
December 17, 2018KY · Coalbulldozer operator, universal operator, heavy equipment operator, operating engineerMACHINERY