VINEYARD ROCK Metal/Non-Metal
Vineyard Rock Products
· Surface
Controlled by
Robert W Enz
Hollister,
San Benito County,
CA
·
Intermittent
MSHA Mine ID: 0405619
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2006
77
citations
15
significant & substantial
$15,731
proposed penalties
$10,984
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 | 4,314 | 13 | 3 | 3013.4 |
| 2025 Q3 | 4,915 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,619 | 0 | 0 | 0.0 |
| 2025 Q1 | 1,444 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,423 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,299 | 3 | 0 | 2309.5 |
| 2024 Q2 | 1,004 | 0 | 0 | 0.0 |
| 2024 Q1 | 937 | 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.