Mining Incidents

Calcium Plant Metal/Non-Metal

Controlled by Vulcan Materials Company
Jacksonville, Hernando County, FL  ·  Active
MSHA Mine ID: 0801264

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Fatalities
0
Total incidents
9
Years on record
2001–2026
Latest incident
Feb 2026
Compliance record
MSHA citations since 2001
83
citations
19
significant & substantial
$12,933
proposed penalties
$11,490
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 6,336 0 0 0.0
2025 Q3 2,973 0 0 0.0
2025 Q2 1,748 0 0 0.0
2025 Q1 7,583 0 0 0.0
2024 Q4 542 0 0 0.0
2024 Q3 1,393 0 0 0.0
2024 Q1 4,791 0 0 0.0
2023 Q4 1,430 1 0 699.3
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
No fatalities recorded at this mine.

Reportable incidents

9 on file

2026 · 1 incident

February 17, 2026 FL · Metal/Non-Metal crusher attendant/operator, pan feeder operator/worker HANDLING OF MATERIALS
Florida Rock Industries Inc · Caught in, under or between running or meshing objects

TYCO MACHINE EMPLOYEE WAS INSTALLING BELTS ON ROCK CRUSHER AND PINCHED RT HAND PINKY FINGER.

2024 · 2 incidents

September 7, 2024 FL · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Florida Rock Industries Inc · Struck by falling object

OVERHEAD ROCK, ROCK FELL AND STRUCK RIGHT HAND.

February 1, 2024 FL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Florida Rock Industries Inc · Struck against a moving object

Employee was driving the forklift, hit a bump, bounced in the seat, and struck left testicle between employee's leg and the seat.

2022 · 1 incident

August 10, 2022 FL · Metal/Non-Metal outside foreman, leadman MACHINERY
Florida Rock Industries Inc · Struck by flying object

Employee was performing a maintenance task that resulted in an eye irritation injury.

2007 · 1 incident

December 29, 2007 FL · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor HANDTOOLS (NONPOWERED)
Florida Rock Industries Inc · Struck by flying object

While hammering out bolt during maintenance employee was struck in wrist by metal from bolt.

2006 · 2 incidents

August 7, 2006 FL · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
Florida Rock Industries Inc · Fall from machine

Haul truck operator was driving a 70-ton haul truck when she noticed smoke coming from the engine compartment. She quickly left the operator cab and started climbing down the ladder. She jumped from the ladder approximately 6 to 8 feet from the ground and sprained her leg. The employee applied ice to her knee that evening and returned to work the next day.

May 3, 2006 FL · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator POWERED HAULAGE
Florida Rock Industries Inc · Struck against stationary object

Employee removed an inspection plug from a rotary feeder while it was still in motion. A short moment later he was distracted and turned his body. When he turned his left index finger entered the inspection plug making contact with the rotating vane assembly. He suffered an avulsion on the tip of his index finder.

2005 · 1 incident

November 28, 2005 FL · Metal/Non-Metal prep plant foreman, supervisor, mill plant supervisor, kiln supervisor SLIP OR FALL OF PERSON
Florida Rock Industries Inc · Fall from scaffolds, walkways, platforms

An employee was doing welding on the windbox of the mill and had cut a small 8"x10" opening in the catwalk platfrom to provide access below. A second employee was walking on the same catwalk planning on doing maintenance inside the mill. His foot fell into the hole, allowing him to fall, striking his arm on the open mill door.

2001 · 1 incident