Mining Incidents

CHARLOTTE QUARRY: 159 MSHA citations Metal/Non-Metal

Charlotte, Mecklenburg County, NC  ·  Active
MSHA Mine ID: 3100057

CHARLOTTE QUARRY has $37K in proposed MSHA penalties and $388 outstanding across 5 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
29
Years on record
1985–2025
Latest incident
Jun 2025
Compliance record
MSHA citations since 2000
159
citations
26
significant & substantial
$36,697
proposed penalties
$33,887
paid to date
92% of proposed penalties paid to date, a $2,810 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
80
inspections on record
1,795
inspection hours
8.9
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.
159 citations across 1,795 inspection hours.
Source: MSHA inspections data, updated weekly.

CHARLOTTE QUARRY has $37K in proposed MSHA penalties and $388 outstanding across 5 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.
$37K
proposed penalties
$34K
current assessed
$34K
paid to date
$388
outstanding
158 assessments are final orders; 5 contested dockets.
Of $8K in penalties contested before the Commission, $6K was upheld in final decisions.
As of the most recent assessment on 2024-10-07.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
16.4%
significant & substantial
9.4%
high negligence or reckless
16.4%
reasonably likely or greater
57.2%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 13.2% low, 77.4% moderate, 9.4% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
23 citations taken to the federal commission · 14% of citations on record
  • Settled 22 · 96%
  • Stood as issued 1 · 4%
56%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 9 decided S&S contests · industry: 79%
27%
Penalty reduction in decided contests
$10K proposed, $7K after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2023-04-03.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
SE 2015-0466 Settlement Miller 2016 $4K → $3K
SE 2016-207M Settlement Gill 2018 $3K → $2K
SE 2023-0141 Settlement Sullivan 2023 $2K → $318
SE 2015-0075 Dismissal Lesnick 2015 $100 → $100
SE 2016-208M Settlement Gill 2018 $100 → $100
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2023-07-19, 3 years ago
9%
of limit-tested samples over the exposure limit
25
samples
11
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz111 over
  • Respirable dust, <.1mg13
  • Unlisted Particulate, respirable, <1% Qtz1
Show the individual readings (25)
Date Contaminant Concentration Limit Conc / limit Occupation
2009-09-03 Quartz, respirable, >1% Qtz 1.84 0.79 2.33 Utility Man
2023-07-19 Unlisted Particulate, respirable, <1% Qtz 1.02 Crusher Oper/Worker
2023-07-19 Respirable dust, <.1mg 0 Crusher Oper/Worker
2023-07-19 Respirable dust, <.1mg 0 Utility Man
2022-05-10 Respirable dust, <.1mg 0 Truck Driver
2022-05-10 Respirable dust, <.1mg 0 Crusher Oper/Worker
2022-05-10 Respirable dust, <.1mg 0 Drill Operator, Rotary
2022-05-10 Respirable dust, <.1mg 0 Crusher Oper/Worker
2016-12-28 Respirable dust, <.1mg 0 Drill Operator, Rotary
2016-12-28 Respirable dust, <.1mg 0 Crusher Oper/Worker
2016-12-28 Quartz, respirable, >1% Qtz 0.19 0.99 0.19 Utility Man
2016-12-28 Quartz, respirable, >1% Qtz 0.82 2.86 0.29 Crusher Oper/Worker
2012-08-09 Respirable dust, <.1mg 0 Truck Driver
2012-08-09 Quartz, respirable, >1% Qtz 0.14 0.94 0.15 Utility Man
2012-08-09 Respirable dust, <.1mg 0 Crusher Oper/Worker
2012-08-09 Respirable dust, <.1mg 0 Front-end Loader Operator
2011-08-30 Respirable dust, <.1mg 0 Utility Man
2009-11-10 Quartz, respirable, >1% Qtz 0.25 1.21 0.21 Utility Man
2009-09-03 Quartz, respirable, >1% Qtz 0.17 0.73 0.23 Crusher Oper/Worker
2009-09-03 Respirable dust, <.1mg 0 Truck Driver
2004-07-22 Quartz, respirable, >1% Qtz 0.13 1.53 0.08 Drill Operator, Rotary
2004-07-22 Quartz, respirable, >1% Qtz 0.26 1.06 0.25 Supervisor, Co. Official
2004-07-22 Quartz, respirable, >1% Qtz 0.83 2.23 0.37 Crusher Oper/Worker
2004-07-22 Quartz, respirable, >1% Qtz 0.19 0.83 0.23 Crusher Oper/Worker
2004-07-22 Quartz, respirable, >1% Qtz 0.26 1.24 0.21 Supervisor, Co. Official
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

CHARLOTTE QUARRY recorded 3.55 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
3.55
total case rate
3.55
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In North Carolina, metal and nonmetal mining averaged 1.14 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2025 * 3.55 3.55 0.000
2024 * 0.00 0.00 0.000
2023 * 2.98 2.98 0.000
2022 * 0.00 0.00 0.000
2021 * 2.55 0.00 0.000
2020 * 0.00 0.00 0.000
2019 * 0.00 0.00 0.000
2018 * 0.00 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Martin Marietta Aggregates 1950 to 2005
  2. Martin Marietta Materials, Inc. 2005 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 29
2025 28
2024 28
2023 28
2022 29
2021 36
2020 36
2019 35
2018 36
2017 33
2016 30
2015 25
2014 23
2013 22
2012 21
2011 22
2010 22
2009 23
2008 26
2007 26
2006 24
2005 24
2004 25
2003 25
2002 27
2001 26
2000 27
Source: MSHA quarterly employment and production, updated weekly.

CHARLOTTE QUARRY sits in Mecklenburg County, North Carolina, where the Census mining category is 0.0% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Mecklenburg County, North Carolina · Population 1,130,906
0.0%
Mining share of county employment
$83,765
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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
2026 Q2 16,536 0 0 0.0
2026 Q1 15,580 0 0 0.0
2025 Q4 13,882 0 0 0.0
2025 Q3 12,000 0 0 0.0
2025 Q2 15,509 0 0 0.0
2025 Q1 14,933 0 0 0.0
2024 Q4 15,453 1 0 64.7
2024 Q3 16,311 1 0 61.3
Show 98 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 16,769 0 0 0.0
2024 Q1 15,576 2 0 128.4
2023 Q4 16,289 0 0 0.0
2023 Q3 17,389 0 0 0.0
2023 Q2 16,353 0 0 0.0
2023 Q1 17,162 6 1 349.6
2022 Q4 17,144 0 0 0.0
2022 Q3 18,402 0 0 0.0
2022 Q2 15,289 1 0 65.4
2022 Q1 15,111 1 0 66.2
2021 Q4 18,731 0 0 0.0
2021 Q3 19,816 6 0 302.8
2021 Q2 20,927 0 0 0.0
2021 Q1 19,016 0 0 0.0
2020 Q4 19,425 3 0 154.4
2020 Q3 20,878 0 0 0.0
2020 Q2 19,022 1 0 52.6
2020 Q1 19,089 0 0 0.0
2019 Q4 19,809 1 0 50.5
2019 Q3 21,620 0 0 0.0
2019 Q2 23,155 1 0 43.2
2019 Q1 22,877 0 0 0.0
2018 Q4 22,295 0 0 0.0
2018 Q3 24,168 0 0 0.0
2018 Q2 23,493 0 0 0.0
2018 Q1 21,764 0 0 0.0
2017 Q4 20,337 0 0 0.0
2017 Q3 20,971 0 0 0.0
2017 Q2 20,304 0 0 0.0
2017 Q1 19,800 0 0 0.0
2016 Q4 19,889 2 0 100.6
2016 Q3 22,880 1 0 43.7
2016 Q2 19,826 0 0 0.0
2016 Q1 16,869 0 0 0.0
2015 Q4 17,351 0 0 0.0
2015 Q3 18,544 2 0 107.9
2015 Q2 18,293 3 0 164.0
2015 Q1 15,464 3 1 194.0
2014 Q4 18,182 0 0 0.0
2014 Q3 18,120 0 0 0.0
2014 Q2 17,037 0 0 0.0
2014 Q1 14,614 0 0 0.0
2013 Q4 15,785 0 0 0.0
2013 Q3 14,756 1 0 67.8
2013 Q2 13,482 0 0 0.0
2013 Q1 13,207 0 0 0.0
2012 Q4 11,711 0 0 0.0
2012 Q3 9,989 0 0 0.0
2012 Q2 9,531 0 0 0.0
2012 Q1 7,840 2 0 255.1
2011 Q4 9,507 0 0 0.0
2011 Q3 11,967 0 0 0.0
2011 Q2 10,436 6 2 574.9
2011 Q1 6,009 1 0 166.4
2010 Q4 9,251 0 0 0.0
2010 Q3 11,047 2 1 181.0
2010 Q2 10,800 0 0 0.0
2010 Q1 5,171 1 1 193.4
2009 Q4 8,853 0 0 0.0
2009 Q3 13,831 6 3 433.8
2009 Q2 12,662 0 0 0.0
2009 Q1 8,540 4 0 468.4
2008 Q4 13,716 0 0 0.0
2008 Q3 15,898 0 0 0.0
2008 Q2 14,796 2 1 135.2
2008 Q1 11,816 2 0 169.3
2007 Q4 15,267 0 0 0.0
2007 Q3 15,460 3 1 194.0
2007 Q2 16,478 0 0 0.0
2007 Q1 14,518 0 0 0.0
2006 Q4 15,847 2 1 126.2
2006 Q3 15,649 0 0 0.0
2006 Q2 16,328 5 0 306.2
2006 Q1 16,549 2 1 120.9
2005 Q4 15,913 0 0 0.0
2005 Q3 16,685 7 0 419.5
2005 Q2 17,156 0 0 0.0
2005 Q1 16,782 0 0 0.0
2004 Q4 16,960 0 0 0.0
2004 Q3 16,958 4 0 235.9
2004 Q2 16,960 0 0 0.0
2004 Q1 16,031 0 0 0.0
2003 Q4 15,309 0 0 0.0
2003 Q3 15,620 1 1 64.0
2003 Q2 12,700 0 0 0.0
2003 Q1 10,678 1 0 93.7
2002 Q4 12,596 0 0 0.0
2002 Q3 16,193 0 0 0.0
2002 Q2 17,953 3 1 167.1
2002 Q1 14,767 0 0 0.0
2001 Q4 16,005 2 1 125.0
2001 Q3 15,171 0 0 0.0
2001 Q2 16,027 0 0 0.0
2001 Q1 16,739 1 0 59.7
2000 Q4 18,186 0 0 0.0
2000 Q3 17,208 1 0 58.1
2000 Q2 17,292 0 0 0.0
2000 Q1 16,862 3 1 177.9
No fatalities recorded at this mine.

Reportable incidents

29 on file

2025 · 2 incidents

June 6, 2025 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
Martin Marietta Materials, Inc. · Struck against a moving object

It appears that an employee experienced a personal medical event while operating a haul truck. This medical event is believed to have resulted in a loss of consciousness, leading to a loss of vehicle control and a rollover incident. Available evidence suggests that it may be attributable to a personal medical condition rather than factors related to the work environment.

June 2, 2025 NC · Metal/Non-Metal drill operator OTHER
Martin Marietta Materials, Inc. · Bodily reaction, (Not Elsewhere Classified)

Employee was climbing ladder into equipment and felt a pop in their right knee. Injury did not become reportable until 7/1/2025 when employee was prescribed and attended physical therapy.

2023 · 1 incident

August 8, 2023 NC · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Martin Marietta Materials, Inc. · Struck against a moving object

Employee was operating a loader and was jarred by falling material.

2021 · 1 incident

February 9, 2021 NC · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Martin Marietta Materials, Inc. · Struck against a moving object

Pit Loader bucket made contact with a rock and jarred the operator.

2010 · 1 incident

August 5, 2010 NC · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech MACHINERY
Martin Marietta Materials, Inc. · Over-exertion in wielding or throwing objects

After starting the air compressor to use air wrench employee tossed the hose over the compressor to the other side of the truck. The employee felt a pop and pain in his right shoulder joint. After further testing a determination was made to do a rotator cuff repair operation. On November 1, 2010 surgery was performed and a tear was confirmed and repaired.

2007 · 2 incidents

December 20, 2007 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Martin Marietta Materials, Inc. · Over-exertion in lifting objects

Employee was lifting a piece of screen cloth onto the screen and felt pain in his upper left arm. Employee worked full duty under doctor's care until April 3, 2008 when he had minor surgery *qualifying this as a lost time as of 04/03/2008.

December 1, 2007 NC · Metal/Non-Metal drill operator DUST DISEASE OF LUNGS
Martin Marietta Materials, Inc. · Inhalation of radiations, caustics, toxic and noxious substances

Silicosis - occupational illness.

2003 · 1 incident

2000 · 2 incidents

October 2, 2000 NC · Metal/Non-Metal welder (shop) STEPPING OR KNEELING ON OBJECT
Martin Marietta Aggregates · Struck against stationary object

EE WAS FABRICATING A STRUCTURE WITH DESCENDING CATWALK. WHILE STEPPING OFF CATWALK TO CONCRETE FLOOR, HE STEPPED ON A PIECE OF ANGLE IRON ON FLOOR, TURNING LEFT ANKLE. MEDICAL CARE DIAGNOSIS W AS STRAINED LIGAMENTS SURROUNDING ANKLE AREA. PRESCRIBED ORAL MEDICATION FOR PAIN AND INSTALLED SPLINT FOR 2 WEEKS.

April 13, 2000 NC · Metal/Non-Metal rock driller HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by flying object

WHILE WORKING ON A EUCLID PIT TRUCK, EMPLOYEE WAS TRYING TO DETERMINE WHETHER THE ENGINE THERMOSTAT WAS WORKING. HE HEATED UP THE SENSOR ON THE THERMOSTAT TO SEE IF IT WOULD CONTRACT THE SPRIN G AND OPEN. WHILE HEATING THE ELEMENT ERUPTED AND SPRAYED METAL FRAGMENTS IN THE FACE AREA. THE COMPOUND WITHIN THE ELEMENT STRUCK THE FACIAL AREA WITH FRAGMENTS INJURING THE RIGHT EYE.

1995 · 5 incidents

November 13, 1995 NC · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator HANDLING OF MATERIALS
Martin Marietta Aggregates · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS INSIDE OF OPERATORS CAB. HE WAS TRYING TO OPEN A CAB WINDOW. THE WINDOW WAS LIFTED AND WAS SUPPOSED TO LATCH AT THE TOP. OPERATOR THOUGHT IT HAD AND LET GO FO THE WINDOW. THE WINDOW FELL BACK DOWN, CATCHING HIS FINGER AT THE BOTTOM.

August 10, 1995 NC · Metal/Non-Metal driller, highwall operator, highwall drill operator MACHINERY
Martin Marietta Aggregates · Struck by flying object

EE WAS SHARPENING A DRILL BIT WITH AIR GRINDER. SAFETY GLASSES WITH SIDE SHIELDS WERE BEING WORN. A METAL GRAGMENT MANAGED TO ENTER THE RIGHT EYE. FIRST AID WAS GIVEN, BUT FRAGMENT WAS UNABLE TO BE REMOVED. HE WAS TAKEN TO PRO COMP FOR MEDICAL ATTENTION.

July 12, 1995 NC · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger POWERED HAULAGE
Martin Marietta Aggregates · Struck by flying object

EE WAS OPERATING A 988-B FRONTE END LOADER TO CLEAN OUT SPILLOVER (MUCK) FROM AROUND HEAD PULLEY OF #2 CONVEYOR. HE MADE HIS BUCKET APPROX 8' OFF THE GROUND WHEN HE MADE HIS DUMP. HTE IMPACT O F THE MATERIAL HITTING THE GROUND MADE A SPLATTER SENDING DEBRIS FROM THIS MUCK THROUGH THE WINDSHIELD. A ROCK BROKE HIS GLASSES AND PUT A LACERATION ABOVE THE RIGHT EYE REQUIRING 12 STITCHES

March 10, 1995 NC · Metal/Non-Metal welder (shop) HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by falling object

REMOVING A7' CONE CRUSHER DRIVE SHEAVE. IT SPRANG OFF SHAFT AND STRUCK AND INFLICTED ONE CONTRACTOR WITH BROKEN RIBS AND ANOTHER WITH A BROKEN LEG.

March 10, 1995 NC · Metal/Non-Metal welder (shop) HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by falling object

REMOVING CRUSHER DRIVE SHEAVE. IT SPRANG OFF SHAFT & STRUCK INFLICTED ONE CONTRACTOR WITH BROKENRIBS & ANOTHER WITH A BROKEN LEG.

1994 · 1 incident

July 1, 1994 NC · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech STEPPING OR KNEELING ON OBJECT
Martin Marietta Aggregates · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS CARRYING AN ENGINE STARTER FRO HIS WORK TRUCK TO A DRILL COM,PR ESSOR UNDER REPAIR THE HEEL OF HIS RT WORK BOOT CAME UPON A LARGE STONE CAUSING HIM TO BECOME UNBALANCED TO RET AIN HIMSELF HE WENT INTO A SQUAT POSITION IN DOING SO HE HEARD & FELT A POP IN THE RT KNEE JOINT AREA SHORTLY AFTER HE FELT NUMBNESS & DISCOMFORT IN THE KNEE AREA POSSIBLE TORN LIGAMENT IN THE R

1993 · 1 incident

September 18, 1993 NC · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall from machine

EMPLOYEE HAD OBTAINED PAPER TOWELS TO CLEAN OPERATORS CAB WINDOWS AND SIDE MIRRORS OF MOISTURE FROM OVERNIGHT RAIN AND EARLY MORNING DEW. HE WAS STANDING ON THE FENDER LEFT OF THE STEP LADDER THAT LEADS TO THE OPERATORS CAB OF HIS 980-C CAT LOADER. AS HE STARTED TO GET BACK INTO THE LOADER, HE BUMPED HIS HEAD ON THE SIDE REAR MIRROR, LOST HIS BALANCE AND FELL ABOUT 5 1/2' TO THE G

1992 · 2 incidents

May 27, 1992 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDTOOLS (NONPOWERED)
Martin Marietta Aggregates · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS HELPING REPAIR THE BRAKES ON HIS TRUCK.A SPECIAL TOOL WAS BEING USED DURING THIS REPAIR.THIS TOOL WAS BEING USED TO INSTALL A SEAL.INJURED WAS SUPPOSED TO CATCH THIS TOOL AS IT WA S BEING DRIVEN FROM THE BACK SIDE.IT CAME THROUGH TOO FAST AND CAUGHT HIM OFF GUARD AND SMASHED HIS FINGER AT THE BASE OF THE FOURTH FINGER OF THE RIGHT HAND.

May 8, 1992 NC · Metal/Non-Metal master mechanic, foreman, supervisor HANDLING OF MATERIALS
Martin Marietta Aggregates · Struck by... (Not Elsewhere Classified)

PERSON WAS LAYING UNDER A HEAVY PIECE OF MOBIL EQUIPMENT MAKING REPAIRS. DUE TO QUARRY CONDITIONS, THEIR WAS HEAVY SOIL, ETC. ON THE UNDER-SIDE AREA IN WHICH THE REPAIRS WERE BEING MADE. EMP LOYEE WAS WEARING HIS ISSUED SAFETY GLASSES. A FOREIGN PIECE OF MATERIAL WENT INTO HIS EYE FROM UNKNOWN ORIGIN.

1991 · 1 incident

July 24, 1991 NC · Metal/Non-Metal electrician, lineman HANDLING OF MATERIALS
Martin Marietta Aggregates · Caught in, under or between a moving and a stationary object

HAND WAS CAUGHT BETWEEN A WINDOW SILL AND AIR CONDITIONER FRAME UNIT WHILE BEING INSTALLED.LACERATION OF MIDDLE FINGER OF LEFT HAND.

1990 · 2 incidents

August 11, 1990 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall from machine

PERSON WAS STEPPING DOWN OFF THE BACK OF A C-60 CHEV. TRUCK. HIS LEFT FOOT WAS PLANTED ON LOOSE FOOTING, CAUSING HIM TO SLIDE DOWN A ROCKY LEDGE. HE LOST HIS HARD-HAT IN THE SLIDE. THE CROWN O F HIS HEAD STRUCK A ROCK DURING THE SLIDE CAUSING A LACERATION REQUIRING 5 STITCHES.

February 22, 1990 NC · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall from scaffolds, walkways, platforms

STEPPING DOWN FROM PLATFORM USING THE OPER LADDER LANDED ON OTHER TRUCK PLATFORM SLIPPED ON RAIN WET SURFACE

1989 · 2 incidents

March 28, 1989 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Martin Marietta Aggregates · Caught in, under or between a moving and a stationary object

HE WAS OPERATING AN AIR JACK HAMMER AT THE PUG MILL, TRING TO FREE UP HARDENED CEMENT. THE ACTION OF THE JACK HAMMER GOT HIM OFF BALANCE AND CAUSED HIM TO GET HIS RIGHT HAND BETWEEN THE JACK H AMMER RIGHT OPERATION HANDLE AND A METAL FEED BIN. THIS RESULT CAUSED HIM TO MASH HIS FINGER.

March 9, 1989 NC · Metal/Non-Metal master mechanic, foreman, supervisor MACHINERY
Martin Marietta Aggregates · Struck by falling object

STANDING NEAR BASE OF 7' STD CRUSHER CLEANING OUT SPILL WITH WATER HOSE.HEARD SOMETHING COMING DOWN FROM ABOVE.BENT DOWN AS SOMETHING STRUCK IN BACK OF HEAD.LARGE ROCK FROM ABOVE SCREEN BOUNCE D OUT FROM IMPACT OF CONTACT WITH SCREEN PLATE.

1988 · 2 incidents

August 18, 1988 NC · Metal/Non-Metal HANDLING OF MATERIALS
Martin Marietta Aggregates · Over-exertion (Not Elsewhere Classified)

EMPL WAS ATTEMPTING TO MOVE PIECE OF DRILL STEEL FROM RACK TO HAMMER. WHILE PERFORMING THIS DUTY EMPL FELT CATCH IN LOWER BACK RIGHT SIDE. IT WAS LATER DIAGNOSED AT N MECK FAMILY PRACTICE C LINIC HUNTERSVILLE, NC AS BEING MUSCLE SPASMS. DRUG WAS PRESCRIBED FOR CONDITION.

March 28, 1988 NC · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Martin Marietta Aggregates · Over-exertion (Not Elsewhere Classified)

HELPING TO CARRY A PIECE OF I-BEAM STEEL. WHILE BENDING OVER TOLAY THE PIECE DOWN, HE PULLED A MUSCLE IN THE LOWER BACK.

1987 · 1 incident

December 10, 1987 NC · Metal/Non-Metal rock driller SLIP OR FALL OF PERSON
Martin Marietta Aggregates · Fall onto or against objects

STANDING ON LAR1E PIT ROCK PULLING DOWN ON HOIST CABLE OF ELEC SHOVEL.PIN SUDDENLY BROKE IN CLEVIS HE TURNED CABLE LOOSE AND FELL LANDING ON LOWER BACK IN SITTING POSITION AGAINST ROCK.THE ROC K WAS SLICK DUE3TO RAIN.

1985 · 2 incidents

September 24, 1985 NC · Metal/Non-Metal drill operator MACHINERY
Martin Marietta Aggregates · Caught in, under or between a moving and a stationary object

EMPLOYEE WAS TRYING TO INSTALL A DRILL BIT ONTO THE STEEL THE ROTATION WA SON AND THE STEEL BECAME UNSCREWED THE STEEL FELL PINNING HIS RT HAND BETWEEN THE GROUND AND BIT HIS MIDDLE FINGER W WAS BROKEN BETWEEN THE KNUCKLE AND FIRST JOINT