Portable Plant #6 has $3K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
1
Years on record
2026
Latest incident
Mar 2026
Compliance record
MSHA citations since 2022
9
citations
3
significant & substantial
$3,210
proposed penalties
$3,210
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2022
12
inspections on record
161
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: 161 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Portable Plant #6 has $3K in proposed MSHA penalties and $0 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.
$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
9 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-10-30.
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
6,552
1
1
152.6
2025 Q3
7,451
2
0
268.4
2025 Q2
6,791
0
0
0.0
2025 Q1
5,361
0
0
0.0
2024 Q4
5,024
2
1
398.1
2024 Q3
6,220
0
0
0.0
2024 Q2
4,747
2
0
421.3
2024 Q1
4,748
0
0
0.0
Show 7 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q4
3,275
0
0
0.0
2023 Q3
5,772
1
1
173.3
2023 Q2
4,686
0
0
0.0
2023 Q1
4,462
0
0
0.0
2022 Q4
4,803
1
0
208.2
2022 Q3
7,475
0
0
0.0
2022 Q2
890
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2026 · 1 incident
March 24, 2026KS · Metal/Non-Metalhaul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driverHANDLING OF MATERIALS
Employee was running through the plant area and felt a pop in EE's left hamstring area. Injury is believed to be a strained or pulled hamstring.
For insurers, brokers, and safety consultants
The full compliance file on Portable Plant #6
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.