Robertson's Portable Powerscreen Plant Metal/Non-Metal
Robertson's Ready-Mix
· Surface
Controlled by
RRM Development Corporation; Mitsubishi Corp
Redlands Cemex 8203 Orange St,
San Bernardino County,
CA
·
Abandoned
MSHA Mine ID: 0405662
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2005
10
citations
2
significant & substantial
$762
proposed penalties
$762
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 |
|---|---|---|---|---|
| 2007 Q4 | 556 | 0 | 0 | 0.0 |
| 2007 Q3 | 834 | 0 | 0 | 0.0 |
| 2007 Q2 | 1,022 | 1 | 0 | 978.5 |
| 2007 Q1 | 4 | 0 | 0 | 0.0 |
| 2006 Q4 | 20 | 1 | 0 | 50000.0 |
| 2006 Q3 | 1 | 0 | 0 | 0.0 |
| 2006 Q2 | 1 | 0 | 0 | 0.0 |
| 2006 Q1 | 166 | 7 | 2 | 42168.7 |
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.