Landmark Materials Metal/Non-Metal
Landmark Materials, LLC
· Surface
Controlled by
Donald J Satoski II
Walkerton,
La Porte County,
IN
·
Active
MSHA Mine ID: 1202466
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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
Source: MSHA violations data, updated weekly.
Quarterly safety rates
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 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
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.