Mining Incidents

CHM 23, Unit 4, & Unit 21: 8 MSHA citations Coal

Kincaid, WV, Fayette County, WV  ·  Active
MSHA Mine ID: 4003571

CHM 23, Unit 4, & Unit 21 has $1K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2022
8
citations
1
significant & substantial
$1,311
proposed penalties
$1,167
paid to date
89% of proposed penalties paid to date, a $144 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2022
15
inspections on record
168
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: 168 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

CHM 23, Unit 4, & Unit 21 has $1K in proposed MSHA penalties and $0 outstanding across 1 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.
$1K
proposed penalties
$1K
current assessed
$1K
paid to date
$0
outstanding
7 assessments are final orders; 1 contested dockets.
Of $481 in penalties contested before the Commission, $337 was upheld in final decisions.
As of the most recent assessment on 2025-01-30.
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.
14.3%
significant & substantial
0.0%
high negligence or reckless
14.3%
reasonably likely or greater
14.3%
permanently disabling or fatal if injury occurs
Negligence coding: 14.3% none, 14.3% low, 71.4% moderate, 0.0% 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.
1 citations taken to the federal commission · 13% of citations on record
  • Settled 1 · 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 1 decided S&S contests · industry: 79%
30%
Penalty reduction in decided contests
$481 proposed, $337 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 2022-08-31.
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.
Docket Decision Judge Year Proposed / upheld
KENT 2022-0122 Settlement Paez 2022 $481 → $337
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

MSHA sampling at CHM 23, Unit 4, & Unit 21 shows 100% of 9 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: 2024-03-14
100%
within 1.5 mg/m3
9
samples
0.19
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.
9 samples taken by MSHA inspectors, 0 by the operator.
Most-sampled occupations
  • AUGER OPERATOR2
  • FORKLIFT OPERATOR2
  • GROUNDMAN2

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: 2024-03-14
0%
over PEL
13
samples
Most-sampled occupations
  • AUGER OPERATOR3
  • FORKLIFT OPERATOR3
  • GROUNDMAN3
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
2024 100% 3
2023 100% 2
2022 100% 4
Noise by year
Year over PEL samples
2024 0% 3
2023 0% 2
2022 0% 8
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Ownership history
  1. Contract Highwall Mining, LLC 2022 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 0
2025 2 15,366
2024 5 84,278
2023 6 152,587
2022 4 135,065
Source: MSHA quarterly employment and production, updated weekly.

CHM 23, Unit 4, & Unit 21 sits in Fayette County, West Virginia, where the Census mining category is 3.0% 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.
Fayette County, West Virginia · Population 39,987
3.0%
Mining share of county employment
$52,672
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 0 0 0
2026 Q1 0 0 0
2025 Q4 968 0 0 0.0
2025 Q3 780 0 0 0.0
2025 Q2 927 0 0 0.0
2025 Q1 0 1 0
2024 Q4 2,417 0 0 0.0
2024 Q3 2,344 0 0 0.0
Show 10 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 1,515 0 0 0.0
2024 Q1 4,435 1 0 225.5
2023 Q4 3,518 0 0 0.0
2023 Q3 3,361 0 0 0.0
2023 Q2 4,184 1 0 239.0
2023 Q1 3,464 0 0 0.0
2022 Q4 1,231 0 0 0.0
2022 Q3 2,563 1 1 390.2
2022 Q2 3,174 4 0 1260.2
2022 Q1 1,990 0 0 0.0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.