ARENERAS DE YABUCOA Metal/Non-Metal
JNA LLC
· Surface
Controlled by
Jose Nieves Moreno
Yabucoa,
Humacao County,
PR
·
Intermittent
MSHA Mine ID: 5400456
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2004
107
citations
31
significant & substantial
$22,309
proposed penalties
$13,474
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 | 2,094 | 1 | 0 | 477.6 |
| 2025 Q3 | 2,357 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,902 | 1 | 0 | 525.8 |
| 2025 Q1 | 1,960 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,911 | 1 | 1 | 523.3 |
| 2024 Q3 | 1,933 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,903 | 1 | 0 | 525.5 |
| 2024 Q1 | 1,763 | 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.