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Edgefield Quarry Metal/Non-Metal

Bluegrass Materials Company, LLC · Surface

Controlled by Martin Marietta Materials Inc

Trenton, Edgefield County, SC · Active

MSHA Mine ID: 3800738

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Email me when a new MSHA incident is filed at Edgefield Quarry.

Fatalities: 0
Total incidents: 2
Years on record: 2012–2025
Latest incident: Jul 2025

Compliance record

MSHA citations since 2012

citations

significant & substantial

$69,718

proposed penalties

$58,619

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	7,680	0	0.0
2025 Q3	1,300	0	0.0
2025 Q2	8,022	2	249.3
2025 Q1	1,620	0	0.0
2024 Q4	1,459	7	4797.8
2024 Q3	1,767	1	565.9
2024 Q2	8,927	0	0.0
2023 Q4	6,962	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 file

2025 · 1 incident

July 23, 2025 SC · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech FALLING/SLIDING/ROLLING MATERIALS

Bluegrass Materials Company, LLC · Struck by falling object

Per employee: They were cleaning off Catwalk on Screen 1 like they were told to do. A big rock fell from the top of the machine and hit them in the back.

2012 · 1 incident

March 29, 2012 SC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)

Bluegrass Materials Company, LLC · Struck against stationary object

Employee smashed finger on bucket of John Deere 270 Skid Steer.