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Bridgeville Quarry Metal/Non-Metal

Mercer-Fraser Company · Surface

Controlled by Ted E Contri; Ted E Contri

Bridgeville, Humboldt County, CA · Intermittent

MSHA Mine ID: 0405742

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Fatalities: 0
Total incidents: 1
Years on record: 2018
Latest incident: Feb 2018

Compliance record

MSHA citations since 2009

citations

significant & substantial

$12,267

proposed penalties

$11,865

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	Per 1M hrs
2025 Q4	0	0
2025 Q3	387	3	7751.9
2025 Q2	1,581	0	0.0
2025 Q1	1,193	0	0.0
2024 Q4	795	0	0.0
2024 Q3	214	3	14018.7
2024 Q2	348	0	0.0
2024 Q1	463	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

2018 · 1 incident

February 15, 2018 CA · Metal/Non-Metal rotary bucket excavator operator MACHINERY

Mercer-Fraser Company · Struck by flying object

A rock slipped from the excavator bucket onto another rock, sending a fractured piece of rock flying into the cab of the excavator. Fractured piece of rock struck the employee in the right eye area causing a ruptured right eye.