Mining Incidents

The N. C. Granite Corp operator

Controlled by Polycor Inc
MSHA operator ID: L08685
Fatalities
4
Total incidents
177
Mines on record
3
Years on record
1983–2024
Compliance record
MSHA citations since 2000
252
citations
61
significant & substantial
$215,766
proposed penalties
$157,211
paid to date
73% of proposed penalties paid to date, a $58,555 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
104
inspections on record
2,534
inspection hours
9.9
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
252 citations across 2,534 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$216K
proposed penalties
$157K
current assessed
$157K
paid to date
$0
outstanding
249 assessments are final orders; 17 contested dockets.
As of the most recent assessment on 2025-05-20.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2024
3
2023
1
2021
3
2018
1
2017
2
2016
1
2015
1
2014
3
2013
1
2012
1
2011
7
2010
3
2009
5
2008
5
2007
5
2006
4
2005
5
2004
4
2003
11
2002
1
2001
7
2000
11 (1f)
1999
6 (1f)
1998
9
1997
6
1996
2 (1f)
1995
4
1994
4
1993
3
1992
2
1991
3
1990
8
1989
7 (1f)
1988
5
1987
2
1986
8
1985
8
1984
4
1983
11

Mines on record

Fatalities under this operator

4 recorded
June 11, 2000 NC · Metal/Non-Metal stone finishing and sizing personnel, stone/rock cut/polish/saw operator, splitter, cutter, trimmer Fatality · MACHINERY
The N. C. Granite Corp · Caught in, under or between a moving and a stationary object

THE OPERATOR WAS ATTEMPTING TO PLACE A WEDGE BETWEEN THE TWO BLOCKS THAT HAD BEEN SAWN, A ROUGH BACK FELL PINNING THE OPERATOR AGAINST THE OTHER BLOCK.

May 10, 1999 NC · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · POWERED HAULAGE
The N. C. Granite Corp · Struck by falling object

EE WAS PART OF LEDGE CREW REMOVING BLOCKS AT NORTH STATE LEDGE. A SEAM IN THE WALL WAS NOTICED BESIDE THE NEXT TWO BLOCKS TO BE QUARRIED. THE ENTIRE CREW WAS TOLD TO STAY BACK WHILE THE FORKLI FTS REMOVE THE STONE. EE STEPED IN TO PICK UP A METAL BAR WHILE THE BLOCK WAS BEING REMOVED. THE SEAM OPENED UP AND A COLUMN OF STONE HIT EE.

October 9, 1996 NC · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · FALLING/SLIDING/ROLLING MATERIALS
The N. C. Granite Corp · Caught in, under or between a moving and a stationary object

EE HELPED UNLOAD 14 TON QUARRY BLOCK FROM FLAT BED TRUCK. THE OVERHEAD CRANE AT SAW SHED WAS USED TO LIFT THE STOVE WIRE TOPE WAS USED. THE EE AND CRANE OPEROTOR PLACED THE BLOCK ON TOP OF ANO THER BLOCK. IN A ROW OF BLOCKS STOCKED TOO HIGH THE CABLE WAS SLACKED TO SEE IF BLOCK WAS GOING TO SIT FINE. AFTER TWO MINE. THE CABLE WAS UNHOOKED. AS EE WALKED AROUND TO THE OTHER SIDE OF B

June 1, 1989 NC · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman Fatality · EXPLOSIVES AND BREAKING AGENTS
N C Granite Corp · Struck by flying object

EMPLOYEE DRILLED INTO A MISFIRE, THAT HAD GONE UNDETECTED FROM THE DAY BEFORE. WHEN HE HAMMERED A WEDGE INTO THE STONE AN APPARENT SPARK IGNITED THE MISFIRE. THE EMPLOYEE WAS FATALLY INJURED.

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The full compliance file on The N. C. Granite Corp

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.