Mining Incidents

Huebner Road Quarry Metal/Non-Metal

Controlled by Vulcan Materials Company
San Antonio, Bexar County, TX  ·  Active
MSHA Mine ID: 4100047

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Fatalities
0
Total incidents
10
Years on record
2002–2024
Latest incident
Oct 2024
Compliance record
MSHA citations since 2001
88
citations
19
significant & substantial
$53,557
proposed penalties
$25,931
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 7,433 1 0 134.5
2025 Q3 3,103 0 0 0.0
2025 Q2 3,089 0 0 0.0
2025 Q1 10,241 0 0 0.0
2024 Q4 9,484 0 0 0.0
2024 Q3 3,127 0 0 0.0
2024 Q2 1,302 1 0 768.0
2024 Q1 9,446 0 0 0.0
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

10 on file

2024 · 1 incident

October 2, 2024 TX · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
Vulcan Construction Materials, LLC · Struck against stationary object

While opening a gate valve, the data plate/tag between the hand wheel and the nut, cut through the employee's glove resulting in a laceration to their right thumb. Their thumb was bandaged and employee was issued restrictions.

2022 · 1 incident

June 25, 2022 TX · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
Vulcan Construction Materials, LLC · Fall to the walkway or working surface

Employee was walking around plant following up on facility inspection items. As EE was walking under the screen, the employee slipped on wet concrete causing EE to lose balance hitting head on the ground. EE sustained laceration to scalp requiring 7 stitches and was released to work without restrictions.

2021 · 1 incident

October 23, 2021 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Vulcan Construction Materials, LLC · Fall onto or against objects

EE had completed a belt splice on the surge tunnel belt, and was applying a strap to the old belt to remove it from the conveyor. EE was descending from the work area, left pant leg caught a piece of rebar, causing EE to lose balance and stumble. Subsequently, the rebar caused a puncture to the employee's left calf. EE was given a prescription and placed on restrictions.

2020 · 1 incident

December 22, 2020 TX · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
Vulcan Construction Materials, LLC · Fall to the walkway or working surface

2 EEs were cleaning up around secondary MCC building, moving screen panels from a pallet into the screen rack. The injured EE was walking backwards and tripped over a return roller laying on the ground. EE felt discomfort in right shoulder requesting medical attention on 1/18/21. EE diagnosed with sprain and given PT starting on 1/22/21.

2014 · 1 incident

August 4, 2014 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Vulcan Construction Materials, LLC · Struck by... (Not Elsewhere Classified)

Employee struck his left thumb with a hammer while installing a paddle on the log washer. He sought medical attention and is currently losing time.

2008 · 1 incident

November 6, 2008 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Vulcan Construction Materials, LLC · Struck by... (Not Elsewhere Classified)

The employee was cutting a conveyor belt with a utility knife, when the knife slipped and he cut the top of his left hand.

2007 · 1 incident

September 15, 2007 TX · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Vulcan Construction Materials, LLC · Over-exertion (Not Elsewhere Classified)

Employee was walking down a wooden ramp leading from a meeting room. He twisted his foot, which resulted in a broken bone in his left ankle.

2005 · 1 incident

August 26, 2005 TX · Metal/Non-Metal assayer, geologist, metallurgist, engineer, engineer management HANDTOOLS (NONPOWERED)
Vulcan Construction Materials, LLC · Struck by... (Not Elsewhere Classified)

Injured was dislodging a boulder from crusher when another rock fell and hit the pry bar being used by the injured. This caused the pry bar to swing back and hit the man behind the right ear.

2004 · 1 incident

April 28, 2004 TX · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor POWERED HAULAGE
Vulcan Construction Materials, LLC · Struck by flying object

HAND-PICKING FOREIGN MATERIAL FROM CONVEYOR BELT. FOREIGN MATERIAL FLEW AND HIT MOUTH AREA. RECEIVED 2-3 STITCHES IN THE MOUTH AREA.

2002 · 1 incident

October 7, 2002 TX · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Vulcan Construction Materials, LLC · Over-exertion (Not Elsewhere Classified)

EMPLOYEE STATES: CLIMBED TO THE TOP OF BULK TRUCK TO CLEAR BLOCKAGE. ONCE I GOT DOWN TO THE GROUND, FELT PAIN AND SWELLING IN RIGHT FINGER.