Mining Incidents

Liberty Materials Moss Hill Plant Metal/Non-Metal

Moss Hill, Liberty County, TX  ·  Active
MSHA Mine ID: 4104792

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Fatalities
0
Total incidents
5
Years on record
2011–2025
Latest incident
Jul 2025
Compliance record
MSHA citations since 2009
105
citations
27
significant & substantial
$64,650
proposed penalties
$63,674
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 10,184 0 0 0.0
2025 Q3 9,453 2 0 211.6
2025 Q2 9,920 0 0 0.0
2025 Q1 10,620 3 0 282.5
2024 Q4 9,255 0 0 0.0
2024 Q3 8,499 0 0 0.0
2024 Q2 12,257 7 5 571.1
2024 Q1 13,589 3 0 220.8
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

5 on file

2025 · 1 incident

July 25, 2025 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Liberty Materials Inc. · Fall onto or against objects

Employee was weed-eating near the scrap metal storage area. EE tripped and cut EE's right palm on an aluminum truck fender. The laceration was sutured closed.

2023 · 1 incident

June 26, 2023 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Liberty Materials Inc. · Fall from machine

Employee was performing maintenance on a front wheel loader engine bay. EE lost balance and fell ~4ft to the shop floor. EE's right ring finger was dislocated and the Sacrum bone was cracked.

2022 · 1 incident

March 29, 2022 TX · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver OTHER
Liberty Materials Inc. · Unclassified, insufficient data

A Customer truck driver pulled over onsite complaining of extreme fatigue, trouble breathing, and feeling sick. 911 was called and EMS arrived on scene to take the driver to the hospital.

2017 · 1 incident

April 10, 2017 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Liberty Materials Inc. · Caught in, under or between a moving and a stationary object

rough waters/wind caused a work boat to slam against the dredge pipe + Pontoon while employees were working on extending the dredgeline. Employee's finger was slammed between the boat edge & pipe. This acutely fractured employee's second distal phalanx of the index finger & caused some small tissue damage.

2011 · 1 incident

February 21, 2011 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Liberty Materials Inc. · Fall from machine

The mechanic was under the bulldozer looking for an oil leak. He then tried to get out from between the blade and the machine. His left foot slipped off the track. He landed on uneven ground breaking his left leg.