Martin Marietta Materials, Inc. · Struck by... (Not Elsewhere Classified)
Employee was skinning a cable and cute his left thumb on the back side.
CHESTERFIELD QUARRY Metal/Non-Metal
Martin Marietta Materials, Inc.
· Surface
Controlled by
Martin Marietta Materials Inc
Jefferson,
Chesterfield County,
SC
·
Active
MSHA Mine ID: 3800682
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- Fatalities
- 0
- Total incidents
- 2
- Years on record
- 2000–2010
- Latest incident
- May 2010
Compliance record
MSHA citations since 2000
39
citations
13
significant & substantial
$7,944
proposed penalties
$7,599
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 | 216 | 0 | 0 | 0.0 |
| 2015 Q2 | 0 | 0 | 0 | |
| 2015 Q1 | 0 | 0 | 0 | |
| 2014 Q4 | 0 | 0 | 0 | |
| 2014 Q3 | 0 | 0 | 0 | |
| 2014 Q2 | 0 | 0 | 0 | |
| 2014 Q1 | 0 | 0 | 0 | |
| 2013 Q4 | 0 | 0 | 0 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.
Reportable incidents
2 on file2010 · 1 incident
2000 · 1 incident
Martin Marietta Aggregates · Over-exertion in lifting objects
EE WAS STEMMING BLASTHOLES. AS HE TWISTED TO GET ANOTHER SHOVEL OF ROCK, HE FELT A STRAIN IN HIS LOWER BACK.