Mining Incidents

Landmark Materials Metal/Non-Metal

Controlled by Donald J Satoski II
Walkerton, La Porte County, IN  ·  Active
MSHA Mine ID: 1202466

Landmark Materials has $1K 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 2017
11
citations
1
significant & substantial
$1,420
proposed penalties
$1,420
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2015
21
inspections on record
232
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: 232 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Landmark Materials has $1K 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.
$1K
proposed penalties
$1K
current assessed
$1K
paid to date
$0
outstanding
11 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-06-13.
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 5,982 0 0 0.0
2025 Q3 6,494 0 0 0.0
2025 Q2 5,432 0 0 0.0
2025 Q1 5,082 0 0 0.0
2024 Q4 5,340 0 0 0.0
2024 Q3 6,569 0 0 0.0
2024 Q2 5,362 1 0 186.5
2024 Q1 5,345 0 0 0.0
Show 36 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 5,305 0 0 0.0
2023 Q3 6,405 0 0 0.0
2023 Q2 5,474 0 0 0.0
2023 Q1 5,218 0 0 0.0
2022 Q4 5,185 2 0 385.7
2022 Q3 6,259 0 0 0.0
2022 Q2 5,140 2 1 389.1
2022 Q1 4,815 1 0 207.7
2021 Q4 6,400 0 0 0.0
2021 Q3 5,304 0 0 0.0
2021 Q2 5,951 0 0 0.0
2021 Q1 3,759 1 0 266.0
2020 Q4 4,992 0 0 0.0
2020 Q3 5,942 2 0 336.6
2020 Q2 6,070 0 0 0.0
2020 Q1 3,346 0 0 0.0
2019 Q4 4,871 0 0 0.0
2019 Q3 4,938 1 0 202.5
2019 Q2 5,538 0 0 0.0
2019 Q1 2,565 0 0 0.0
2018 Q4 4,355 0 0 0.0
2018 Q3 4,522 0 0 0.0
2018 Q2 5,718 0 0 0.0
2018 Q1 3,005 0 0 0.0
2017 Q4 4,665 1 0 214.4
2017 Q3 4,209 0 0 0.0
2017 Q2 4,104 0 0 0.0
2017 Q1 2,543 0 0 0.0
2016 Q4 2,762 0 0 0.0
2016 Q3 2,963 0 0 0.0
2016 Q2 2,780 0 0 0.0
2016 Q1 1,980 0 0 0.0
2015 Q4 2,970 0 0 0.0
2015 Q3 2,578 0 0 0.0
2015 Q2 1,081 0 0 0.0
2015 Q1 490 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.

For insurers, brokers, and safety consultants

The full compliance file on Landmark Materials

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.