NUS Metal/Non-Metal
HUBERT E BUTLER CONSTRUCTION COMPANY LLC
· Surface
Controlled by
Daniel Lally
PORTLAND,
Middlesex County,
CT
·
Intermittent
MSHA Mine ID: 0600595
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2001
124
citations
31
significant & substantial
$15,573
proposed penalties
$15,573
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 | 675 | 0 | 0 | 0.0 |
| 2025 Q2 | 818 | 0 | 0 | 0.0 |
| 2025 Q1 | 627 | 0 | 0 | 0.0 |
| 2024 Q4 | 435 | 0 | 0 | 0.0 |
| 2024 Q3 | 691 | 0 | 0 | 0.0 |
| 2024 Q2 | 531 | 0 | 0 | 0.0 |
| 2024 Q1 | 235 | 5 | 0 | 21276.6 |
| 2023 Q4 | 867 | 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.