Pioneer/Portable 2 Unit #412 Metal/Non-Metal
Shaw Brothers Construction Inc
· Surface
Controlled by
Jonathan E Shaw; Daniel H Shaw
GORHAM,
Cumberland County,
ME
·
Intermittent
MSHA Mine ID: 1700587
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Email me when a new MSHA incident is filed at Pioneer/Portable 2 Unit #412.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2001
44
citations
6
significant & substantial
$5,353
proposed penalties
$4,789
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 | 2 | 0 | 0 | 0.0 |
| 2025 Q3 | 451 | 0 | 0 | 0.0 |
| 2025 Q2 | 501 | 0 | 0 | 0.0 |
| 2025 Q1 | 2 | 0 | 0 | 0.0 |
| 2024 Q4 | 251 | 0 | 0 | 0.0 |
| 2024 Q3 | 751 | 2 | 0 | 2663.1 |
| 2024 Q2 | 4,750 | 0 | 0 | 0.0 |
| 2024 Q1 | 2 | 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.