PORTABLE DRILL DEPT 527 has $133 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
2023
Latest incident
May 2023
Compliance record
MSHA citations since 2021
1
citations
0
significant & substantial
$133
proposed penalties
$133
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2021
6
inspections on record
40
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: 40 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 DRILL DEPT 527 has $133 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.
$133
proposed penalties
$133
current assessed
$133
paid to date
$0
outstanding
1 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2021-12-09.
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
484
0
0
0.0
2025 Q3
556
0
0
0.0
2025 Q2
649
0
0
0.0
2025 Q1
354
0
0
0.0
2024 Q4
620
0
0
0.0
2024 Q3
671
0
0
0.0
2024 Q2
648
0
0
0.0
2024 Q1
236
0
0
0.0
Show 13 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2023 Q4
885
0
0
0.0
2023 Q3
660
0
0
0.0
2023 Q2
856
0
0
0.0
2023 Q1
284
0
0
0.0
2022 Q4
659
0
0
0.0
2022 Q3
745
0
0
0.0
2022 Q2
751
0
0
0.0
2022 Q1
419
0
0
0.0
2021 Q4
673
1
0
1485.9
2021 Q3
890
0
0
0.0
2021 Q2
267
0
0
0.0
2021 Q1
141
0
0
0.0
2020 Q4
483
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2023 · 1 incident
May 15, 2023IA · Metal/Non-Metaldrill operatorMACHINERY
In the process of changing hammers, EE was unscrewing it and lost control of the hammer injuring left index finger. (Cut & bruised.)
For insurers, brokers, and safety consultants
The full compliance file on PORTABLE DRILL DEPT 527
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.