Mining Incidents

CR 239 Quarry Metal/Non-Metal

Florence, Williamson County, TX  ·  Active
MSHA Mine ID: 4104477

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Fatalities
0
Total incidents
7
Years on record
2004–2025
Latest incident
Nov 2025
Compliance record
MSHA citations since 2005
175
citations
41
significant & substantial
$79,718
proposed penalties
$56,311
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 21,278 0 0 0.0
2025 Q3 21,080 0 0 0.0
2025 Q2 17,531 4 0 228.2
2025 Q1 17,508 5 1 285.6
2024 Q4 15,943 0 0 0.0
2024 Q3 15,608 4 0 256.3
2024 Q2 13,984 0 0 0.0
2024 Q1 12,614 17 4 1347.7
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

7 on file

2025 · 1 incident

November 18, 2025 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Central Texas Stone and Aggregate LLC · Struck by flying object

Employee was using an 8-10 lbs. hammer to assist with the removal of a tooth off a loader bucket. A piece of the tooth broke off, roughly 2-3 mm in size, and struck the employee on the back lower side of EE's right leg.

2024 · 1 incident

October 31, 2024 TX · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
Central Texas Stone and Aggregate LLC · Struck by... (Not Elsewhere Classified)

On October 31, 2024, at approximately 2:25 PM miners were positioning a new conveyor on site, two welds on the conveyor snapped and the conveyor folded contacting a miner as EE was in position to put the locking pins in place.

2016 · 1 incident

June 15, 2016 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Central Texas Stone and Aggregate LLC · Struck by falling object

The worker was helping change a roller on the crusher when the roller slipped a tang on the roller caught worker's hand causing a laceration.

2005 · 3 incidents

November 3, 2005 TX · Metal/Non-Metal outside foreman, leadman MACHINERY
South Texas Aggregates, Inc. · Struck by... (Not Elsewhere Classified)

Employee guiding wires on a control panel suspended from a boom truck. The control panel tilted knocking the employee to the ground straining his back and shoulder.

September 20, 2005 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
South Texas Aggregates, Inc. · Struck by... (Not Elsewhere Classified)

Employing was lowering light tower, cable had slack, slipped and cut end off of employee's thumb.

July 19, 2005 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
South Texas Aggregates, Inc. · Over-exertion (Not Elsewhere Classified)

Employee stepped down from rock truck, slipped and jammed knee.

2004 · 1 incident

July 10, 2004 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
South Texas Aggregates, Inc. · Caught in, under or between a moving and a stationary object

Employee helping carry oxygen/acetylene tank rack and when setting it down pinched finger between rack and rock.