John Horn Quarry Metal/Non-Metal
John Horn Quarry
· Surface
Controlled by
John L Horn
Breckenridge,
Caldwell County,
MO
·
Abandoned
MSHA Mine ID: 2302383
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2008
38
citations
14
significant & substantial
$5,356
proposed penalties
$5,356
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 Q1 | 237 | 2 | 1 | 8438.8 |
| 2013 Q4 | 1,104 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,827 | 1 | 1 | 547.3 |
| 2013 Q2 | 1,366 | 1 | 0 | 732.1 |
| 2013 Q1 | 1,170 | 1 | 0 | 854.7 |
| 2012 Q4 | 1,867 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,560 | 1 | 0 | 641.0 |
| 2012 Q2 | 1,693 | 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.