Mining Incidents

Metso Screening Plant Metal/Non-Metal

Controlled by John Melgaard; Kyle True
Buffalo, Johnson County, WY  ·  Intermittent
MSHA Mine ID: 3200587

Metso Screening Plant has $7K 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 2013
35
citations
7
significant & substantial
$7,159
proposed penalties
$7,159
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2013
25
inspections on record
312
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: 312 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Metso Screening Plant has $7K 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.
$7K
proposed penalties
$7K
current assessed
$7K
paid to date
$0
outstanding
31 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-07-25.
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 877 0 0 0.0
2025 Q3 428 1 0 2336.4
2025 Q2 36 0 0 0.0
2025 Q1 25 0 0 0.0
2024 Q4 104 3 1 28846.2
2024 Q3 196 0 0 0.0
2024 Q2 0 0 0
2024 Q1 0 0 0
Show 42 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 0 2 0
2023 Q3 0 0 0
2023 Q2 0 0 0
2023 Q1 0 0 0
2022 Q4 81 0 0 0.0
2022 Q3 203 0 0 0.0
2022 Q2 0 0 0
2022 Q1 24 0 0 0.0
2021 Q4 0 0 0
2021 Q3 0 2 0
2021 Q2 8 0 0 0.0
2021 Q1 0 0 0
2020 Q4 0 0 0
2020 Q3 0 0 0
2020 Q2 0 0 0
2020 Q1 0 0 0
2019 Q4 588 1 0 1700.7
2019 Q3 0 0 0
2019 Q2 0 0 0
2019 Q1 0 0 0
2018 Q4 0 0 0
2018 Q3 1,600 1 0 625.0
2018 Q2 1,100 0 0 0.0
2018 Q1 840 0 0 0.0
2017 Q4 0 1 0
2017 Q3 0 0 0
2017 Q2 228 3 1 13157.9
2016 Q4 392 0 0 0.0
2016 Q3 0 0 0
2016 Q2 603 0 0 0.0
2016 Q1 663 1 0 1508.3
2015 Q4 1,068 0 0 0.0
2015 Q3 1,527 0 0 0.0
2015 Q2 374 0 0 0.0
2015 Q1 0 0 0
2014 Q4 2,619 1 0 381.8
2014 Q3 2,317 0 0 0.0
2014 Q2 589 0 0 0.0
2014 Q1 1,278 5 1 3912.4
2013 Q4 432 0 0 0.0
2013 Q3 0 0 0
2013 Q2 243 14 4 57613.2

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 Metso Screening Plant

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.