Mining Incidents

HICONE Quarry Metal/Non-Metal

Greensboro, Guilford County, NC  ·  Abandoned
MSHA Mine ID: 3102088

HICONE Quarry has $4K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at HICONE Quarry.

Fatalities
0
Total incidents
4
Years on record
1998–2011
Latest incident
Jun 2011
Compliance record
MSHA citations since 2000
36
citations
5
significant & substantial
$3,861
proposed penalties
$3,720
paid to date
96% of proposed penalties paid to date, a $142 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
39
inspections on record
422
inspection hours
n/a
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.
Rate withheld: 422 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

HICONE Quarry has $4K in proposed MSHA penalties and $0 outstanding across 2 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
36 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2017-02-24.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2020 Q4 3 0 0 0.0
2020 Q3 1 0 0 0.0
2020 Q2 30 0 0 0.0
2020 Q1 4 0 0 0.0
2019 Q4 0 0 0
2019 Q3 0 0 0
2019 Q2 10 0 0 0.0
2019 Q1 0 0 0
Show 67 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2018 Q4 0 0 0
2018 Q3 8 0 0 0.0
2018 Q2 159 0 0 0.0
2018 Q1 113 0 0 0.0
2017 Q4 19 0 0 0.0
2017 Q3 51 0 0 0.0
2017 Q2 56 0 0 0.0
2017 Q1 180 5 0 27777.8
2016 Q4 11 0 0 0.0
2016 Q3 11 0 0 0.0
2016 Q2 134 0 0 0.0
2016 Q1 84 0 0 0.0
2015 Q4 0 0 0
2015 Q3 0 0 0
2015 Q2 14 0 0 0.0
2015 Q1 7 0 0 0.0
2014 Q4 335 0 0 0.0
2014 Q3 22 0 0 0.0
2014 Q2 200 0 0 0.0
2014 Q1 8 0 0 0.0
2013 Q4 0 0 0
2013 Q3 18 0 0 0.0
2013 Q1 12 0 0 0.0
2012 Q4 27 0 0 0.0
2012 Q2 6 0 0 0.0
2011 Q4 5 0 0 0.0
2011 Q3 6 0 0 0.0
2010 Q4 26 0 0 0.0
2010 Q3 51 0 0 0.0
2010 Q2 12 0 0 0.0
2010 Q1 34 1 0 29411.8
2008 Q4 800 0 0 0.0
2008 Q3 1,308 0 0 0.0
2008 Q2 3,613 2 0 553.6
2008 Q1 2,616 0 0 0.0
2007 Q4 2,576 0 0 0.0
2007 Q3 5,500 5 2 909.1
2007 Q2 4,304 0 0 0.0
2007 Q1 1,222 0 0 0.0
2006 Q4 4,372 2 0 457.5
2006 Q3 8,186 6 1 733.0
2006 Q2 5,628 0 0 0.0
2006 Q1 1,794 0 0 0.0
2005 Q4 1,778 0 0 0.0
2005 Q3 2,180 2 0 917.4
2005 Q2 1,990 0 0 0.0
2005 Q1 1,730 3 1 1734.1
2004 Q4 2,096 0 0 0.0
2004 Q3 1,472 0 0 0.0
2004 Q2 1,372 4 0 2915.5
2004 Q1 1,414 0 0 0.0
2003 Q4 1,408 0 0 0.0
2003 Q3 1,762 0 0 0.0
2003 Q2 1,548 0 0 0.0
2003 Q1 1,332 0 0 0.0
2002 Q4 1,392 1 0 718.4
2002 Q3 1,522 0 0 0.0
2002 Q2 1,376 0 0 0.0
2002 Q1 1,120 0 0 0.0
2001 Q4 984 0 0 0.0
2001 Q3 1,256 0 0 0.0
2001 Q2 1,573 0 0 0.0
2001 Q1 1,454 4 1 2751.0
2000 Q4 970 0 0 0.0
2000 Q3 1,286 1 0 777.6
2000 Q2 1,276 0 0 0.0
2000 Q1 1,100 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

4 on file

2011 · 1 incident

June 11, 2011 NC · Metal/Non-Metal miner, prospector, nec HANDTOOLS (NONPOWERED)
Martin Marietta Materials Inc · Struck by... (Not Elsewhere Classified)

Plant manager was speaking with Guilford County Deputy about trespassers at the inactive Hicone Quarry when Deputy told him about a suicide that had occurred on 6/11/11. We received this information at 2:20 6/20/11 and called MSHA at 2:34. The case no. is 110611011 Guilford Co. Sheriff NC. Investigator of the Sanford NC field office investigated the incident.

2000 · 1 incident

April 11, 2000 NC · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Martin Marietta Aggregates · Struck by... (Not Elsewhere Classified)

EE STATES WHILE USING A UTILITY KNIFE, THE KNIFE SLIPPED AND HE CUT HIS LEG. WOUND REQUIRED 3 SUTURES TO PROPERLY CLOSE THE WOUND.

1998 · 2 incidents

May 13, 1998 NC · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by falling object

EMPLOYEE WAS PLACING A (15-20LB) SHIM ON THE JAW AND IT SLIPPED OUT OF HIS HANDS STRIKING HIS RIGHT FOOT BEHIND HIS STEEL TOE.

May 11, 1998 NC · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall from scaffolds, walkways, platforms

EMPLOYEE WAS WALKING ON A CAT WALK BY THE CONE. THE EMPLOYEE JUMPED FROM THE CAT WALK TO THE GROUND AND FELT PAIN IN HIS RIGHT ANKLE.

For insurers, brokers, and safety consultants

The full compliance file on HICONE Quarry

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.