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Aztec Metal/Non-Metal

Aztec Materials, LLC · Surface

Controlled by Mario C Diliberto

Hammonton, Atlantic County, NJ · Active

MSHA Mine ID: 2801044

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Email me when a new MSHA incident is filed at Aztec.

Fatalities: 0
Total incidents: 3
Years on record: 2016–2023
Latest incident: Nov 2023

Compliance record

MSHA citations since 2015

citations

significant & substantial

$7,826

proposed penalties

$7,542

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	7,542	0	0	0.0
2025 Q3	7,779	0	0	0.0
2025 Q2	8,114	0	0	0.0
2025 Q1	7,722	0	0	0.0
2024 Q4	9,538	0	0	0.0
2024 Q3	9,229	1	0	108.4
2024 Q2	9,873	2	1	202.6
2024 Q1	9,277	3	1	323.4

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

3 on file

2023 · 1 incident

November 2, 2023 NJ · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON

Aztec Materials, LLC · Fall to the walkway or working surface

Employee parked at office trailer and proceeded to walk to the shop by taking the shortest route, straight under the conveyor of the stone plant. Plant had wet clay due to active use of plant. Employee fell on wet clay causing injury to leg. Lights were on and sun was up and no ice was present.

2017 · 1 incident

August 25, 2017 NJ · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS

Aztec Materials, LLC · Contact with hot objects or substances

Employee was removing a temperature sensor form the rear axle of a wheel loader. Employee tried to back the sensor out just enough to bleed out any accumulated pressure, but went too far and right hand was sprayed with hot oil. First and second degree burns to palm and wrist.

2016 · 1 incident

December 21, 2016 NJ · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON

Aztec Materials, LLC · Over-exertion (Not Elsewhere Classified)

Employee claimed stepped into mud on day prior to reporting. No Witnesses.