Gravero de San Lorenzo, LLC Metal/Non-Metal
Gravero de San Lorenzo, LLC
· Surface
Controlled by
Ruben Hernandez
San Lorenzo,
Humacao County,
PR
·
Abandoned
MSHA Mine ID: 5400475
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2008
78
citations
17
significant & substantial
$12,505
proposed penalties
$7,224
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 |
|---|---|---|---|---|
| 2021 Q3 | 0 | 0 | 0 | |
| 2021 Q2 | 0 | 0 | 0 | |
| 2021 Q1 | 500 | 0 | 0 | 0.0 |
| 2020 Q4 | 676 | 1 | 0 | 1479.3 |
| 2020 Q3 | 762 | 0 | 0 | 0.0 |
| 2020 Q2 | 80 | 0 | 0 | 0.0 |
| 2020 Q1 | 188 | 0 | 0 | 0.0 |
| 2019 Q4 | 741 | 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.