Willis Portable Metal/Non-Metal
Martin Marietta Materials
· Surface
Controlled by
Martin Marietta Materials Inc
Mill Creek,
Johnston County,
OK
·
Abandoned
MSHA Mine ID: 3401949
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2006
20
citations
1
significant & substantial
$1,814
proposed penalties
$1,814
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 |
|---|---|---|---|---|
| 2014 Q4 | 828 | 0 | 0 | 0.0 |
| 2014 Q2 | 871 | 0 | 0 | 0.0 |
| 2014 Q1 | 1,601 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,501 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,530 | 0 | 0 | 0.0 |
| 2013 Q2 | 663 | 0 | 0 | 0.0 |
| 2013 Q1 | 1,232 | 0 | 0 | 0.0 |
| 2012 Q4 | 1,813 | 2 | 0 | 1103.1 |
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.