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Big Rock Creek Metal/Non-Metal

CalMat Co · Surface

Controlled by Vulcan Materials Company

Pear Blossom, Los Angeles County, CA · Abandoned

MSHA Mine ID: 0405778

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Fatalities: 0
Total incidents: 1
Years on record: 2013
Latest incident: Jun 2013

Compliance record

MSHA citations since 2009

citations

significant & substantial

$3,484

proposed penalties

$2,987

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
2020 Q3	79	0	0	0.0
2020 Q2	715	0	0	0.0
2020 Q1	715	0	0	0.0
2019 Q4	5,223	0	0	0.0
2019 Q2	7,369	0	0	0.0
2019 Q1	708	0	0	0.0
2018 Q4	6,296	0	0	0.0
2018 Q1	6,809	0	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

1 on file

2013 · 1 incident

June 18, 2013 CA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech DISORDERS (REPEATED TRAUMA)

CalMat Co · Over-exertion (Not Elsewhere Classified)

On 2/25/15 Vulcan was informed by its third-party insurance administrator that an agreed medical evaluator through the litigation process determined the employee's post-termination alleged cumulative trauma injuries to his head, shoulders, arms, elbows, hands, fingers, L-foot, toes, knee and thigh were work-related.