Employee was assisting with maintenance on a conveyor head pulley. While on the ground employee lifted it to roll it over and heard a pop in elbow when employee pushed the pulley forward. Muscle swollen up in forearm
PENROSE QUARRY: 52 MSHA citations Metal/Non-Metal
PENROSE QUARRY has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 20
- Years on record
- 1986–2022
- Latest incident
- Jul 2022
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.PENROSE QUARRY has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.ⓘ
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)
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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: 2026-03-12
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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.- Respirable dust, <.1mg18
- Quartz, respirable, >1% Qtz13
Show the individual readings (31)
| Date | Contaminant | Concentration | Limit | Conc / limit | Occupation |
|---|---|---|---|---|---|
| 2026-03-12 | Respirable dust, <.1mg | 0 | Rotary Bucket Ex. Operator | ||
| 2026-03-12 | Respirable dust, <.1mg | 0 | Rotary Bucket Ex. Operator | ||
| 2026-03-12 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2026-03-12 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2023-07-19 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2023-07-19 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2023-07-19 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2023-07-19 | Quartz, respirable, >1% Qtz | 0.14 | Cleanup Man | ||
| 2018-10-24 | Respirable dust, <.1mg | 0 | Supervisor, Co. Official | ||
| 2018-10-24 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2013-10-22 | Respirable dust, <.1mg | 0 | Drill Operator, Rotary Air | ||
| 2013-10-22 | Quartz, respirable, >1% Qtz | 0.14 | 0.88 | 0.16 | Cleanup Man |
| 2013-10-22 | Quartz, respirable, >1% Qtz | 0.14 | 0.54 | 0.26 | Crusher Oper/Worker |
| 2013-10-22 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2009-08-06 | Respirable dust, <.1mg | 0 | Cleanup Man | ||
| 2009-08-06 | Respirable dust, <.1mg | 0 | Mechanic | ||
| 2007-06-14 | Quartz, respirable, >1% Qtz | 0.23 | 1.96 | 0.12 | Supervisor, Co. Official |
| 2007-06-14 | Quartz, respirable, >1% Qtz | 0.34 | 1.31 | 0.26 | Backhoe Operator |
| 2007-06-14 | Respirable dust, <.1mg | 0 | Utility Man | ||
| 2005-12-21 | Respirable dust, <.1mg | 0 | Cleanup Man | ||
| 2005-12-21 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2005-12-21 | Quartz, respirable, >1% Qtz | 0.15 | 0.58 | 0.26 | Crusher Oper/Worker |
| 2005-03-30 | Quartz, respirable, >1% Qtz | 0.18 | 0.93 | 0.19 | Truck Driver |
| 2005-03-30 | Quartz, respirable, >1% Qtz | 0.44 | 2.54 | 0.17 | Crusher Oper/Worker |
| 2005-03-30 | Quartz, respirable, >1% Qtz | 0.52 | 0.95 | 0.55 | Cleanup Man |
| 2004-03-03 | Quartz, respirable, >1% Qtz | 0.29 | 1.5 | 0.19 | Front-end Loader Operator |
| 2004-03-03 | Quartz, respirable, >1% Qtz | 1.79 | 2.08 | 0.86 | Dry Screen Plant Operator |
| 2004-03-03 | Quartz, respirable, >1% Qtz | 0.33 | 0.65 | 0.51 | Front-end Loader Operator |
| 2001-01-31 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2001-01-31 | Respirable dust, <.1mg | 0 | Utility Man | ||
| 2001-01-31 | Quartz, respirable, >1% Qtz | 0.15 | 0.48 | 0.31 | Crusher Oper/Worker |
Area samples (mill and shop air)
Last sampled: 2026-04-08Show the individual readings (7)
| Date | Contaminant | Concentration | Limit | Conc / limit | Area sampled |
|---|---|---|---|---|---|
| 2026-04-08 | ASBESTOS BULK, ALL FORMS | 0 | MP PROD TRANSFER | ||
| 2025-08-08 | ASBESTOS BULK, ALL FORMS | 0 | MP CRUSHING | ||
| 2024-04-11 | ASBESTOS BULK, ALL FORMS | 0 | SF ORE PROCESSING | ||
| 2023-07-19 | ASBESTOS BULK, ALL FORMS | 0 | SF ORE TRANSFER | ||
| 2022-09-27 | ASBESTOS BULK, ALL FORMS | 0 | SF ORE PROCESSING | ||
| 2021-09-30 | ASBESTOS BULK, ALL FORMS | 0 | SF ORE PROCESSING | ||
| 2021-08-26 | ASBESTOS BULK, ALL FORMS | 0 | MP PROD TRANSFER |
PENROSE QUARRY recorded 0.00 reportable injury cases per 100 full-time workers in 2025.
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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.| Year | total case rate | days-away | fatal |
|---|---|---|---|
| 2025 * | 0.00 | 0.00 | 0.000 |
| 2024 * | 0.00 | 0.00 | 0.000 |
| 2023 * | 0.00 | 0.00 | 0.000 |
| 2021 * | 0.00 | 0.00 | 0.000 |
| 2019 * | 0.00 | 0.00 | 0.000 |
| 2008 * | 0.00 | 0.00 | 0.000 |
| 2007 * | 0.00 | 0.00 | 0.000 |
| 2006 * | 0.00 | 0.00 | 0.000 |
- Macon Construction Inc 1950 to 2006
- Vulcan Construction Materials, LLC 2006 to present
| Year | Employees |
|---|---|
| 2026 | 10 |
| 2025 | 12 |
| 2024 | 11 |
| 2023 | 9 |
| 2022 | 9 |
| 2021 | 10 |
| 2020 | 8 |
| 2019 | 8 |
| 2018 | 8 |
| 2017 | 8 |
| 2016 | 9 |
| 2015 | 6 |
| 2014 | 5 |
| 2013 | 6 |
| 2012 | 6 |
| 2011 | 6 |
| 2010 | 11 |
| 2009 | 12 |
| 2008 | 14 |
| 2007 | 13 |
| 2006 | 14 |
| 2005 | 15 |
| 2004 | 12 |
| 2003 | 10 |
| 2002 | 11 |
| 2001 | 11 |
| 2000 | 12 |
PENROSE QUARRY sits in Transylvania County, North Carolina, where the Census mining category is 0.0% of county employment.
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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.ⓘ
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.| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2026 Q2 | 6,182 | 0 | 0 | 0.0 |
| 2026 Q1 | 6,765 | 0 | 0 | 0.0 |
| 2025 Q4 | 6,468 | 0 | 0 | 0.0 |
| 2025 Q3 | 6,425 | 0 | 0 | 0.0 |
| 2025 Q2 | 7,618 | 0 | 0 | 0.0 |
| 2025 Q1 | 7,585 | 0 | 0 | 0.0 |
| 2024 Q4 | 4,268 | 0 | 0 | 0.0 |
| 2024 Q3 | 7,236 | 0 | 0 | 0.0 |
Show 95 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 5,497 | 0 | 0 | 0.0 |
| 2024 Q1 | 6,982 | 0 | 0 | 0.0 |
| 2023 Q4 | 2,461 | 0 | 0 | 0.0 |
| 2023 Q3 | 8,643 | 0 | 0 | 0.0 |
| 2023 Q2 | 2,781 | 0 | 0 | 0.0 |
| 2023 Q1 | 8,074 | 0 | 0 | 0.0 |
| 2022 Q4 | 4,064 | 0 | 0 | 0.0 |
| 2022 Q3 | 4,269 | 0 | 0 | 0.0 |
| 2022 Q2 | 4,588 | 0 | 0 | 0.0 |
| 2022 Q1 | 6,301 | 0 | 0 | 0.0 |
| 2021 Q4 | 3,581 | 0 | 0 | 0.0 |
| 2021 Q3 | 4,745 | 0 | 0 | 0.0 |
| 2021 Q2 | 7,079 | 0 | 0 | 0.0 |
| 2021 Q1 | 5,349 | 0 | 0 | 0.0 |
| 2020 Q4 | 3,908 | 0 | 0 | 0.0 |
| 2020 Q3 | 5,186 | 0 | 0 | 0.0 |
| 2020 Q2 | 3,912 | 0 | 0 | 0.0 |
| 2020 Q1 | 5,413 | 0 | 0 | 0.0 |
| 2019 Q4 | 4,853 | 0 | 0 | 0.0 |
| 2019 Q3 | 4,695 | 0 | 0 | 0.0 |
| 2019 Q2 | 6,698 | 0 | 0 | 0.0 |
| 2019 Q1 | 4,660 | 0 | 0 | 0.0 |
| 2018 Q4 | 4,364 | 1 | 0 | 229.1 |
| 2018 Q3 | 3,840 | 0 | 0 | 0.0 |
| 2018 Q2 | 5,528 | 0 | 0 | 0.0 |
| 2018 Q1 | 4,713 | 0 | 0 | 0.0 |
| 2017 Q4 | 4,211 | 0 | 0 | 0.0 |
| 2017 Q3 | 3,758 | 0 | 0 | 0.0 |
| 2017 Q2 | 5,783 | 0 | 0 | 0.0 |
| 2017 Q1 | 4,164 | 0 | 0 | 0.0 |
| 2016 Q4 | 3,671 | 0 | 0 | 0.0 |
| 2016 Q3 | 5,969 | 0 | 0 | 0.0 |
| 2016 Q2 | 3,983 | 0 | 0 | 0.0 |
| 2016 Q1 | 4,281 | 0 | 0 | 0.0 |
| 2015 Q4 | 3,793 | 0 | 0 | 0.0 |
| 2015 Q3 | 4,293 | 0 | 0 | 0.0 |
| 2015 Q2 | 4,354 | 0 | 0 | 0.0 |
| 2015 Q1 | 2,418 | 0 | 0 | 0.0 |
| 2014 Q4 | 3,519 | 0 | 0 | 0.0 |
| 2014 Q3 | 3,793 | 0 | 0 | 0.0 |
| 2014 Q1 | 2,372 | 0 | 0 | 0.0 |
| 2013 Q4 | 4,757 | 1 | 0 | 210.2 |
| 2013 Q3 | 2,739 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,119 | 1 | 0 | 471.9 |
| 2013 Q1 | 3,685 | 0 | 0 | 0.0 |
| 2012 Q4 | 3,409 | 0 | 0 | 0.0 |
| 2012 Q3 | 3,139 | 0 | 0 | 0.0 |
| 2012 Q2 | 3,441 | 0 | 0 | 0.0 |
| 2012 Q1 | 2,277 | 0 | 0 | 0.0 |
| 2011 Q4 | 4,043 | 0 | 0 | 0.0 |
| 2011 Q3 | 2,580 | 0 | 0 | 0.0 |
| 2011 Q2 | 4,680 | 0 | 0 | 0.0 |
| 2011 Q1 | 3,241 | 0 | 0 | 0.0 |
| 2010 Q4 | 4,771 | 0 | 0 | 0.0 |
| 2010 Q3 | 4,183 | 1 | 0 | 239.1 |
| 2010 Q2 | 6,170 | 0 | 0 | 0.0 |
| 2010 Q1 | 3,137 | 0 | 0 | 0.0 |
| 2009 Q4 | 4,860 | 0 | 0 | 0.0 |
| 2009 Q3 | 4,055 | 0 | 0 | 0.0 |
| 2009 Q2 | 5,716 | 0 | 0 | 0.0 |
| 2009 Q1 | 3,821 | 0 | 0 | 0.0 |
| 2008 Q4 | 5,828 | 0 | 0 | 0.0 |
| 2008 Q3 | 7,307 | 0 | 0 | 0.0 |
| 2008 Q2 | 8,320 | 0 | 0 | 0.0 |
| 2008 Q1 | 6,209 | 0 | 0 | 0.0 |
| 2007 Q4 | 6,828 | 0 | 0 | 0.0 |
| 2007 Q3 | 8,525 | 0 | 0 | 0.0 |
| 2007 Q2 | 6,849 | 0 | 0 | 0.0 |
| 2007 Q1 | 8,595 | 0 | 0 | 0.0 |
| 2006 Q4 | 8,072 | 0 | 0 | 0.0 |
| 2006 Q3 | 8,544 | 1 | 0 | 117.0 |
| 2006 Q2 | 9,195 | 0 | 0 | 0.0 |
| 2006 Q1 | 13,143 | 0 | 0 | 0.0 |
| 2005 Q4 | 9,763 | 2 | 0 | 204.9 |
| 2005 Q3 | 9,470 | 0 | 0 | 0.0 |
| 2005 Q2 | 7,305 | 2 | 0 | 273.8 |
| 2005 Q1 | 6,988 | 6 | 4 | 858.6 |
| 2004 Q4 | 5,990 | 0 | 0 | 0.0 |
| 2004 Q3 | 7,058 | 0 | 0 | 0.0 |
| 2004 Q2 | 6,216 | 0 | 0 | 0.0 |
| 2004 Q1 | 6,554 | 3 | 1 | 457.7 |
| 2003 Q4 | 6,300 | 0 | 0 | 0.0 |
| 2003 Q3 | 7,168 | 1 | 0 | 139.5 |
| 2003 Q2 | 5,348 | 0 | 0 | 0.0 |
| 2002 Q4 | 4,898 | 3 | 0 | 612.5 |
| 2002 Q3 | 5,706 | 4 | 0 | 701.0 |
| 2002 Q2 | 4,680 | 4 | 0 | 854.7 |
| 2002 Q1 | 5,630 | 0 | 0 | 0.0 |
| 2001 Q4 | 6,826 | 0 | 0 | 0.0 |
| 2001 Q3 | 5,012 | 3 | 0 | 598.6 |
| 2001 Q1 | 6,700 | 7 | 2 | 1044.8 |
| 2000 Q4 | 2,744 | 0 | 0 | 0.0 |
| 2000 Q3 | 7,183 | 5 | 0 | 696.1 |
| 2000 Q2 | 6,713 | 0 | 0 | 0.0 |
| 2000 Q1 | 6,377 | 3 | 1 | 470.4 |
Reportable incidents
20 on file2022 · 1 incident
2017 · 1 incident
Employee right thumb was smashed between hydraulic cylinder and pushing wedge. Resulting in a crush thumb.
2007 · 2 incidents
Employee was using a wrench attempting to break a bolt loose with body in full tension and body in prone position approx. 6-8 inches off the ground. When the bolt broke loose, he struck the ground, buttocks first, but sustained no apparent injury. He awoke the next morning with severe muscle spasm in lower back.
Employee was using a chainsaw to clear/fell trees. Tree kicked chainsaw back between legs resulting in a laceration of leg requiring sutures. Employee returned to duty without restrictions.
2005 · 3 incidents
Employee was swinging an 18 lb sledge hammer to tap a wrench to loosen a nut on the tension rod of a Hewitt Robbins jaw crusher. The tip of his left index finger was smashed between the hammer handle and a piece of steel. He was wearing work gloves & safety glasses. He was taken to the emergency room where he received 8 stitches.
EE WAS WIDENING A HOLE IN A PLASTIC COLLAR WHENT THE POCKET KNIFE SLIPPED AND CUT LEFT INDEX FINGER AT THE MIDDLE KNUCKLE, RECIEVED 6 STITCHES
Employee was descending the ladder steps of the R25. His right hand was holding the pole to the rearview mirror/handrail as he stepped down with his left foot. His left foot slipped off the top rung and he fell to the ground. On the ground, he looked at his left shin and saw a puncture wound about 1" long by 1" deep. He received 5 stitches.
2001 · 1 incident
EE PLACED HAND AT THE BASE OF THE STEPS ON A WEIGHTED TAKEUP. THE FORKLIFT OPERATOR LOWERED THE WEIGHT CAUSING THE SLIDE TUBES TO COME DOWN AND SEVER THE END OF HIS FINGER.
1999 · 1 incident
EE WAS HELPING REPAIR BLADE CYLINDERS ON D7 DOZER WHEN HE STARTED TO DISMOUNT THE TRACKS HE WAS STANDING ON. UPON DISMOUNTING HIS FEET SLIPPED OUT FROM UNDER HIM CAUSING HIUM TO FALL ON THE TR ACKS ON HIS BACK. CONTRIBUTING FACTORS OIL, GREASE AND RAIN. EE TAKEN LOCAL ER, XRAYS NEGATIVE BUT BACK BRUISED.
1997 · 4 incidents
CLEANING OUT SANDBIN UNDER 2 SCREEN.
USING GRINDER TO FIX PIN ON POINT SHEAVE ON DROP BALL MACHINE.
SAID HIS TEETH AND HIS BACK HURT. UPON QUESTIONING HE SAID HE HURT HIS BACK HELPING TO LIFT ROCKS OUT OF THE JAW CRUSHER. LATER HE SAID HE HAD BEEN CLEANING OUT FROM UNDER A CONVEYOR AND SOME ROCKS HAD BEEN THROWN OUT OF THE CRUSHER AND HIT HIM IN THE BACK. WE CONVINCED WORKER'S COMP TO PAY HIM WHICH THEY DID IN SPITE OF THE CONFUSING EXPLANATIONS BUT WE'RE STILL NOT SURE HOW HE HU
WHILE TAKING LAG SAMPLES EE PULLED OUT A SCREEN IN SAMPLE SHAKER AND FELL TO THE GROUND WITH LOWER BACK PAIN WILL BE OUT OF WORK FOR 2-8 WEEKS.
1992 · 1 incident
ROOTS WAS CAUGHT IN CONVEYOR PULLEY EMPLOYEE TRIED TO PULL IT FROM CONVEYOR ROOTS CAME LOOSE & CAUGHT IN TAIL PULLEY & WENT AROUND & CAME OUT & HIT EMPLOYEE ON FACE
1991 · 1 incident
TWO PEOPLE WERE LIFTING A PIECE OF I BEAM WHEN IT SLIPPED ON ONE END & REUSLTING IN THE BEAM HITTING HIM ON HIS LEFT LEG.
1990 · 1 incident
HE WAS USING A NORTHWEST CRANE AND A DROPBALL TO BREAK OVERSIZE ROCK IN PIT. WHEN A SMALL ROCK CAME BACK AND HIT HIM IN THE FACE.
1989 · 2 incidents
MAN WAS CUTTING BLACK XXWATER PIPE WITH HIS KNIFE WHEN HE CUT THE PIPE INTO HE FELL RESULTING IN A OPEN WOUIND TO HIS LEG
AUSTINK POWDER CO A SUBCONTRACTOR FOR PENROSE QUARRY WAS IN PROCESS OF LOADING A SHOT WHEN A LIGHTING STORM STOPPED US FROM FINISHING THIS WAS ABOUT 330 STORM MOVED AWAY & WE WENT BACK TO SECU RE THE SHOT FOR A OVERNIGHT STAY THIS WAS ABOUT 600 730 WAS WHEN LIGHTING STRUCK WE DID HAVE A WATCHMAN ON DUTY
1988 · 1 incident
THE MAN WAS WELDING WHEN HE DISCALDED THE REMAINING PART OF THE WELDING ROD IT FELL INTO HIS BOOT. RESULTING IN ABOUT A TWO INCH SQUARE 3RD DEGRTEE BURN ON HIS LEFT FOOT.
1986 · 1 incident
RE HAUL CABLE B9OKE AND A STRAND OF CABLE FLEW THROUGH THE AIR AND HIT HIM IN THE LEG.