Cobey Metal/Non-Metal
Martin Marietta Materials Southwest, Inc
· Surface
Controlled by
Martin Marietta Materials Inc
Mico,
Medina County,
TX
·
Abandoned
MSHA Mine ID: 4104140
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
61
citations
21
significant & substantial
$17,250
proposed penalties
$17,250
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 |
|---|---|---|---|---|
| 2011 Q4 | 0 | 0 | 0 | |
| 2011 Q3 | 0 | 0 | 0 | |
| 2011 Q2 | 0 | 2 | 0 | |
| 2011 Q1 | 1,383 | 0 | 0 | 0.0 |
| 2010 Q4 | 1,836 | 0 | 0 | 0.0 |
| 2010 Q3 | 2,239 | 1 | 0 | 446.6 |
| 2010 Q2 | 1,734 | 0 | 0 | 0.0 |
| 2010 Q1 | 1,468 | 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.