Mining Incidents

Naceville Materials Metal/Non-Metal

o, Bucks County, PA  ·  Active
MSHA Mine ID: 3608347

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Fatalities
0
Total incidents
19
Years on record
2003–2026
Latest incident
Apr 2026
Compliance record
MSHA citations since 2000
148
citations
39
significant & substantial
$38,342
proposed penalties
$33,305
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 8,885 2 0 225.1
2024 Q1 8,224 0 0 0.0
2023 Q3 8,770 0 0 0.0
2023 Q1 10,551 1 0 94.8
2022 Q4 10,935 1 1 91.4
2022 Q2 755 0 0 0.0
2022 Q1 791 0 0 0.0
2021 Q4 726 7 5 9641.9
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

19 on file

2026 · 1 incident

April 28, 2026 PA · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
Naceville Materials JV · Over-exertion in pulling or pushing objects

Moving the Barge that the pump sits on, pushing the barge I felt a pop in my right bicep muscle. Arm is showing signs bicep being pulled up towards shoulder.

2025 · 2 incidents

July 30, 2025 PA · Metal/Non-Metal drill operator HANDLING OF MATERIALS
Naceville Materials JV · Over-exertion (Not Elsewhere Classified)

EE jammed EE's finger while slamming the e-stop in the drill rig after EE had hydraulic hoses burst. EE also caught it in the metal loop on EE's wheel chock within a 20 minute time span. EE's thumb started bothering EE later in the afternoon

March 4, 2025 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Naceville Materials JV · Over-exertion in wielding or throwing objects

EE was swinging a pick and hitting a frozen chunk of stones and mud, trying to breakup, and remove it from the catwalk. When EE hit the frozen pile, EE felt something snap/pop, and a sharp pain in right wrist.

2024 · 3 incidents

April 9, 2024 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Naceville Materials JV · Struck by... (Not Elsewhere Classified)

Employee slicing cardboard borehole casing when knife slipped and cut left wrist.

February 15, 2024 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Naceville Materials JV · Struck by... (Not Elsewhere Classified)

Knocking rocks out of the holes in the top deck of the primary screen when a piece of rock hit mouth.

2022 · 2 incidents

January 28, 2022 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Naceville Materials JV · Fall to the walkway or working surface

Fell over I-beam and landed on elbow

2021 · 3 incidents

June 19, 2021 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Naceville Materials JV · Struck by... (Not Elsewhere Classified)

EE hit hand with a hammer.

June 14, 2021 PA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Naceville Materials JV · Fall from machine

Wiping dust off windows of Loader, slipped while going back into cab. Foot slipped off the step at the cab and fell to the ground.

May 14, 2021 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Naceville Materials JV · Fall from ladders

Left foot slipped off ladder, tried to get a better grip and fell backwards causing employee to bruise the right elbow

2019 · 1 incident

October 16, 2019 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Naceville Materials JV · Fall onto or against objects

EE tripped on cat walk and hit right hand on something.

2018 · 1 incident

2017 · 1 incident

November 6, 2017 PA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Naceville Materials JV · Caught in, under or between (Not Elsewhere Classified)

Replacing belts

2016 · 1 incident

August 17, 2016 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Naceville Materials JV · Fall from machine

Attempted to climb up on portable screen deck and missed footing and fell down on left thumb. Unable to use or move thumb.

2013 · 1 incident

November 12, 2013 PA · Metal/Non-Metal superintendent HANDLING OF MATERIALS
Naceville Materials JV · Struck by falling object

Myself and co-worker were lifting a piece of sheet steel when the steel shifted away from us resulting in co-worker losing grip and it falling approximately 2 1/2 feet onto my left foot. Resulting damage is a hairline fracture to 1st metatarsal.

2011 · 2 incidents

August 4, 2011 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Naceville Materials JV · Struck by flying object

Employee hammering wedge into crusher and piece of wedge punctured his leg

May 10, 2011 PA · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Naceville Materials JV · Over-exertion (Not Elsewhere Classified)

Employee alleges back pain when working on drill. Employee did not report to employer till June 10, 2011

2003 · 1 incident

June 14, 2003 PA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Naceville Materials JV · Over-exertion (Not Elsewhere Classified)

STEPPED DOWN OFF OF LADDER OF 45 CRUSHER THE WRONG WAY AND TWISTED HIS RIGHT ANKLE.