Mining Incidents

Whetrock Inc (Portable2 Metal/Non-Metal

Whetrock Inc · Surface
Controlled by Roger D Whetstine Jr
Union, Cass County, NE  ·  Active
MSHA Mine ID: 1401737

Whetrock Inc (Portable2 has $26K in proposed MSHA penalties and $0 outstanding across 2 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 2018
65
citations
13
significant & substantial
$25,619
proposed penalties
$23,716
paid to date
93% of proposed penalties paid to date, a $1,903 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
23
inspections on record
363
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: 363 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Whetrock Inc (Portable2 has $26K in proposed MSHA penalties and $0 outstanding across 2 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.
$26K
proposed penalties
$24K
current assessed
$24K
paid to date
$0
outstanding
65 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-11-04.
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 2,316 1 0 431.8
2025 Q3 3,122 3 0 960.9
2025 Q2 3,120 0 0 0.0
2025 Q1 2,792 0 0 0.0
2024 Q4 2,915 6 1 2058.3
2024 Q3 2,812 0 0 0.0
2024 Q2 2,447 2 0 817.3
2024 Q1 2,219 0 0 0.0
Show 35 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 2,375 14 5 5894.7
2023 Q3 2,658 1 0 376.2
2023 Q2 3,341 0 0 0.0
2023 Q1 2,518 8 0 3177.1
2022 Q4 2,312 0 0 0.0
2022 Q3 3,215 3 1 933.1
2022 Q2 1,762 0 0 0.0
2022 Q1 1,877 0 0 0.0
2021 Q4 1,768 5 2 2828.1
2021 Q3 2,632 4 2 1519.8
2021 Q2 2,913 0 0 0.0
2021 Q1 2,941 4 1 1360.1
2020 Q4 3,342 0 0 0.0
2020 Q3 3,935 6 1 1524.8
2020 Q2 4,320 0 0 0.0
2020 Q1 2,997 0 0 0.0
2019 Q4 2,530 1 0 395.3
2019 Q3 2,642 0 0 0.0
2019 Q2 1,937 4 0 2065.0
2019 Q1 1,730 0 0 0.0
2018 Q4 1,837 0 0 0.0
2018 Q3 960 0 0 0.0
2018 Q2 1,440 3 0 2083.3
2018 Q1 520 0 0 0.0
2015 Q3 0 0 0
2015 Q2 0 0 0
2014 Q4 0 0 0
2014 Q3 0 0 0
2014 Q2 0 0 0
2013 Q3 2,160 0 0 0.0
2012 Q4 0 0 0
2012 Q3 960 0 0 0.0
2012 Q2 1,920 0 0 0.0
2012 Q1 1,680 0 0 0.0
2011 Q4 280 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.

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The full compliance file on Whetrock Inc (Portable2

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.