Mining Incidents

Aggregate,Inc Metal/Non-Metal

Aggregate,Inc · Surface
Controlled by Carlos Ortiz Brunet
Carolina, Carolina County, PR  ·  Active
MSHA Mine ID: 5400500

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Fatalities
0
Total incidents
2
Years on record
2022–2026
Latest incident
Apr 2026
Compliance record
MSHA citations since 2019
33
citations
7
significant & substantial
$7,466
proposed penalties
$6,466
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 7,009 0 0 0.0
2025 Q3 501 0 0 0.0
2025 Q1 10,816 0 0 0.0
2024 Q4 10,113 3 0 296.6
2024 Q3 10,763 0 0 0.0
2024 Q2 504 2 0 3968.3
2024 Q1 10,276 0 0 0.0
2023 Q4 8,101 4 2 493.8
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

2026 · 1 incident

April 9, 2026 - · Metal/Non-Metal dry screening plant operator, screen house operator MACHINERY
Aggregate,Inc · Caught in, under or between running or meshing objects

During corrective maintenance on a conveyor belt system, the employee was aligning the belt and cleaning rollers. The conveyor remained energized and operating, with mechanical guards removed and improper tools in use. The employee's left forearm became caught between the belt and a roller.

2022 · 1 incident

February 2, 2022 - · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Aggregate,Inc · Struck by... (Not Elsewhere Classified)

Replacing a blade from a porta blade, the miner missed sliding the blade and cut right thumb. As a result of the incident, the miner received (7) seven stitches.