Highwall Park Surface Mine: 38 MSHA citations Coal
Highwall Park Surface Mine has $18K in proposed MSHA penalties and $18K outstanding across 1 contested dockets, plus health sampling and the full incident record.
Watch this mine
Email me when a new MSHA incident is filed at Highwall Park Surface Mine.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2024
38
citations
8
significant & substantial
$17,642
proposed penalties
$0
paid to date
0% of proposed penalties paid to date, a $17,642 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2024
7
inspections on record
271
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: 271 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
ⓘ
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.1
Section 107(a) orders
Most recent order: 2025-01-08.
On record since 2025.
Source: MSHA imminent-danger order records, updated weekly.
Highwall Park Surface Mine has $18K in proposed MSHA penalties and $18K 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.$18K
proposed penalties
$18K
current assessed
$0
paid to date
$18K
outstanding
33 assessments are final orders; 1 contested dockets.
Of $4K in penalties contested before the Commission, $4K was upheld in final decisions.
As of the most recent assessment on 2026-06-10.
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.21.6%
significant & substantial
8.1%
high negligence or reckless
21.6%
reasonably likely or greater
32.4%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 54.1% low, 37.8% moderate, 8.1% 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 · 3% of citations on record
- Stood as issued 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%
0%
Penalty reduction in decided contests
$4K proposed, $4K 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 2026-05-11.
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 |
|---|---|---|---|---|
| WEVA 2026-0271 | Dismissal | 2026 | $4K → $4K |
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
MSHA sampling at Highwall Park Surface Mine shows 91% of 47 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: 2026-06-17
ⓘ
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.91%
within 1.5 mg/m3
47
samples
4.79
dust max (mg/m3)
2
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.22 samples taken by MSHA inspectors, 25 by the operator.
Most-sampled occupations
- BULLDOZER OPERATOR22
- HIGHWALL DRILL OPERATOR17
- HIGHLIFT OPERATOR/FRONT END LOADER4
Silica (quartz)
Last sampled: 2026-06-024.8
silica avg (%)
8
samples
11.9
silica max (%)
Most-sampled occupations
- BULLDOZER OPERATOR5
- HIGHWALL DRILL OPERATOR3
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: 2025-11-05
ⓘ
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.0%
over PEL
10
samples
Most-sampled occupations
- BULLDOZER OPERATOR3
- HIGHWALL DRILL OPERATOR3
- HIGHLIFT OPERATOR/FRONT END LOADER2
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 | 81% | 16 |
| 2025 | 97% | 31 |
Silica (quartz) by year
| Year | silica avg (%) | samples |
|---|---|---|
| 2026 | 5.4 | 4 |
| 2025 | 4.3 | 4 |
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly.
Highwall Park Surface Mine 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
No reportable injury cases in any year shown. Employee-hours were reported in each of those years, so these are true zeros rather than missing data. Citations, listed in the compliance record above, are inspector-found violations and are counted separately from worker injuries.
Below average. The US coal mining average was 3.19 and the all-US-mining average was 1.97 cases per 100 workers.
In West Virginia, coal mining averaged 3.89 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.
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
- Onyx Energy, LLC 2021 to 2024
- Monument 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 | 15 | 36,567 |
| 2025 | 15 | 108,770 |
| 2024 | 11 | 18,985 |
Source: MSHA quarterly employment and production, updated weekly.
Highwall Park Surface Mine sits in Mercer County, West Virginia, where the Census mining category is 1.9% 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.Mercer County, West Virginia · Population 59,062
1.9%
Mining share of county employment
$47,799
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 | 10,352 | 5 | 3 | 483.0 |
| 2026 Q1 | 7,912 | 1 | 1 | 126.4 |
| 2025 Q4 | 6,758 | 10 | 0 | 1479.7 |
| 2025 Q3 | 8,541 | 0 | 0 | 0.0 |
| 2025 Q2 | 9,583 | 12 | 3 | 1252.2 |
| 2025 Q1 | 7,152 | 5 | 0 | 699.1 |
| 2024 Q4 | 2,057 | 3 | 0 | 1458.4 |
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.