DUFFY 1 MINE Metal/Non-Metal
Neiswonger Construction Inc
· Surface
Controlled by
Clyde Holding Inc
SLIPPERY ROCK,
Butler County,
PA
·
Temporarily Idled
MSHA Mine ID: 3610360
Watch this mine
Email me when a new MSHA incident is filed at DUFFY 1 MINE.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2021
1
citations
0
significant & substantial
$133
proposed penalties
$133
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 |
|---|---|---|---|---|
| 2024 Q2 | 0 | 0 | 0 | |
| 2024 Q1 | 0 | 0 | 0 | |
| 2023 Q4 | 0 | 0 | 0 | |
| 2023 Q3 | 0 | 0 | 0 | |
| 2023 Q2 | 0 | 0 | 0 | |
| 2023 Q1 | 165 | 0 | 0 | 0.0 |
| 2022 Q4 | 147 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,542 | 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.