Mining Incidents

Portable 2 Metal/Non-Metal

Waiane, Honolulu County, HI  ·  Abandoned
MSHA Mine ID: 5100291

Portable 2 has $5K 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
0
Years on record
Latest incident
Compliance record
MSHA citations since 2008
27
citations
7
significant & substantial
$5,054
proposed penalties
$5,054
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2008
18
inspections on record
235
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: 235 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 2 has $5K 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.
$5K
proposed penalties
$5K
current assessed
$5K
paid to date
$0
outstanding
27 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-02-19.
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
2024 Q3 814 0 0 0.0
2024 Q2 2,306 1 0 433.7
2024 Q1 1,266 0 0 0.0
2023 Q4 420 0 0 0.0
2023 Q3 1,338 0 0 0.0
2023 Q2 294 0 0 0.0
2023 Q1 1 0 0 0.0
2022 Q4 845 0 0 0.0
Show 39 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2022 Q3 1,545 0 0 0.0
2022 Q2 1,076 0 0 0.0
2022 Q1 1,092 0 0 0.0
2021 Q4 844 0 0 0.0
2021 Q3 938 0 0 0.0
2021 Q2 1,081 0 0 0.0
2021 Q1 531 2 0 3766.5
2020 Q4 756 0 0 0.0
2020 Q3 942 0 0 0.0
2020 Q2 799 0 0 0.0
2020 Q1 782 0 0 0.0
2019 Q4 893 0 0 0.0
2019 Q3 1,636 0 0 0.0
2019 Q2 1,636 0 0 0.0
2019 Q1 1,650 2 0 1212.1
2018 Q4 2,163 0 0 0.0
2018 Q3 1,718 0 0 0.0
2018 Q2 1,673 0 0 0.0
2018 Q1 2,294 4 0 1743.7
2017 Q4 3,298 0 0 0.0
2017 Q3 1,484 0 0 0.0
2017 Q2 812 6 3 7389.2
2017 Q1 1,419 0 0 0.0
2015 Q2 0 0 0
2015 Q1 0 0 0
2014 Q4 250 0 0 0.0
2014 Q3 87 0 0 0.0
2014 Q2 116 0 0 0.0
2014 Q1 77 0 0 0.0
2013 Q4 329 0 0 0.0
2013 Q3 0 0 0
2013 Q1 0 0 0
2012 Q4 169 0 0 0.0
2012 Q3 120 0 0 0.0
2009 Q1 0 0 0
2008 Q4 0 0 0
2008 Q3 734 0 0 0.0
2008 Q2 602 0 0 0.0
2008 Q1 42 11 4 261904.8

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.

For insurers, brokers, and safety consultants

The full compliance file on Portable 2

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.