Milestone Materials Div/Mathy Construction · Struck by... (Not Elsewhere Classified)
Changing cutting edge on loader when bolt head spun and cut operator's left hand.
Plant #89 Metal/Non-Metal
Controlled by
Mathy Construction Company
Merrillan,
Clark County,
WI
·
Intermittent
MSHA Mine ID: 4703086
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- Fatalities
- 0
- Total incidents
- 1
- Years on record
- 2019
- Latest incident
- Aug 2019
Compliance record
MSHA citations since 2000
5
citations
0
significant & substantial
$370
proposed penalties
$370
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 | 181 | 0 | 0 | 0.0 |
| 2025 Q3 | 460 | 0 | 0 | 0.0 |
| 2025 Q2 | 919 | 0 | 0 | 0.0 |
| 2025 Q1 | 5 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,192 | 0 | 0 | 0.0 |
| 2024 Q1 | 1 | 0 | 0 | 0.0 |
| 2023 Q4 | 0 | 0 | 0 | |
| 2023 Q3 | 0 | 0 | 0 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.