Sprained wrist while installing roof glass on machinery.
Matthews Quarry: 117 citaciones de la MSHA Metal/Non-Metal
Matthews Quarry tiene $22K en multas propuestas de MSHA y $0 pendientes en 0 expedientes impugnados, ademas del muestreo de salud y el registro completo de incidentes.
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- Muertes
- 0
- Incidentes totales
- 17
- Años en registro
- 1994–2024
- Último incidente
- Oct 2024
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Esta tasa son las citaciones registradas divididas entre las horas de inspección de la MSHA, por cada 100 horas. Refleja el esfuerzo de inspección, no el tamaño de la mina ni la producción.Matthews Quarry tiene $22K en multas propuestas de MSHA y $0 pendientes en 0 expedientes impugnados.
ⓘ
Las diferencias entre las multas propuestas y las pagadas reflejan tanto acuerdos y reducciones en conferencia como montos aun adeudados. Pendiente es el saldo que se debe actualmente.ⓘ
Las proporciones se calculan sobre las citaciones que llevan la codificación de gravedad y negligencia de la MSHA; una pequeña parte de los registros no está codificada.ⓘ
Una muestra es una medición de cumplimiento en un momento dado, no un historial de exposición individual. Estas cifras describen registros de muestreo de MSHA y no establecen causalidad ni dosis personal.Contaminantes en minas de metal y no metal (muestras personales)
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Muchas muestras son mediciones de detección de sustancias sin límite de exposición aplicable; se cuentan como muestras pero se excluyen de toda cifra de exceso. Los porcentajes de exceso usan solo muestras con límite establecido.
Última medición: 2026-06-10
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Muchas muestras son mediciones de detección de sustancias sin límite de exposición aplicable; se cuentan como muestras pero se excluyen de toda cifra de exceso. Los porcentajes de exceso usan solo muestras con límite establecido.- Quartz, respirable, >1% Qtz18
- Respirable dust, <.1mg17
- Unlisted Particulate, respirable, <1% Qtz3
Ver los análisis individuales (38)
| Fecha | Contaminante | Concentración | Límite | Conc / límite | Ocupación |
|---|---|---|---|---|---|
| 2026-06-10 | Quartz, respirable, >1% Qtz | 0.39 | 0.61 | 0.64 | Oiler, Greaser |
| 2026-06-10 | Quartz, respirable, >1% Qtz | 0.56 | 0.88 | 0.64 | Oiler, Greaser |
| 2026-06-10 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2026-06-10 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2025-09-16 | Quartz, respirable, >1% Qtz | 0.13 | 0.56 | 0.23 | Crusher Oper/Worker |
| 2025-09-16 | Quartz, respirable, >1% Qtz | 0.58 | 0.67 | 0.87 | Laborer, Bullgang |
| 2025-09-16 | Unlisted Particulate, respirable, <1% Qtz | 0.92 | Crusher Oper/Worker | ||
| 2025-09-16 | Quartz, respirable, >1% Qtz | 0.35 | 0.55 | 0.64 | Laborer, Bullgang |
| 2025-09-16 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2022-11-29 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2022-11-29 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2022-11-29 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2022-11-29 | Quartz, respirable, >1% Qtz | 0.21 | Cleanup Man | ||
| 2021-02-17 | Quartz, respirable, >1% Qtz | 0.16 | 0.57 | 0.28 | Washer Operator |
| 2021-02-17 | Respirable dust, <.1mg | 0 | Washer Operator | ||
| 2021-02-17 | Respirable dust, <.1mg | 0 | Washer Operator | ||
| 2014-06-26 | Quartz, respirable, >1% Qtz | 0.26 | 1.13 | 0.23 | Truck Driver |
| 2014-06-26 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2014-06-26 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2014-06-26 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2009-06-17 | Unlisted Particulate, respirable, <1% Qtz | 0.16 | Crusher Oper/Worker | ||
| 2009-06-17 | Quartz, respirable, >1% Qtz | 0.39 | 0.81 | 0.48 | Drill Operator, Rotary Air |
| 2009-06-17 | Quartz, respirable, >1% Qtz | 0.24 | 0.85 | 0.28 | Cleanup Man |
| 2009-06-17 | Quartz, respirable, >1% Qtz | 0.27 | 0.95 | 0.28 | Cleanup Man |
| 2007-08-30 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2007-08-30 | Unlisted Particulate, respirable, <1% Qtz | 0.15 | Lab Technician | ||
| 2005-04-27 | Quartz, respirable, >1% Qtz | 0.57 | 0.76 | 0.75 | Utility Man |
| 2005-04-27 | Quartz, respirable, >1% Qtz | 0.26 | 1.02 | 0.25 | Truck Driver |
| 2005-04-27 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2005-04-27 | Quartz, respirable, >1% Qtz | 0.27 | 0.68 | 0.40 | Crusher Oper/Worker |
| 2002-06-26 | Quartz, respirable, >1% Qtz | 0.12 | 0.67 | 0.18 | Utility Man |
| 2002-06-26 | Quartz, respirable, >1% Qtz | 1.07 | 1.52 | 0.70 | Truck Driver |
| 2002-06-26 | Respirable dust, <.1mg | 0 | Mechanic | ||
| 2002-06-26 | Quartz, respirable, >1% Qtz | 0.17 | 1.2 | 0.14 | Truck Driver |
| 2002-01-30 | Respirable dust, <.1mg | 0 | Drill Operator, Rotary Air | ||
| 2002-01-30 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2002-01-30 | Quartz, respirable, >1% Qtz | 0.54 | 1.78 | 0.30 | Utility Man |
| 2002-01-30 | Respirable dust, <.1mg | 0 | Front-end Loader Operator |
Matthews Quarry registró 0.00 casos de lesión reportables por cada 100 trabajadores a tiempo completo en 2025.
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Esta tasa son los casos de lesión reportables por cada 100 trabajadores a tiempo completo por año, calculada como 200,000 por los casos dividido entre las horas-empleado reportadas por el operador a la MSHA. Los casos son lesiones que la MSHA clasificó en grado 01 a 07; se excluyen los eventos de solo accidente que no lesionaron a nadie, y también las lesiones de contratistas, cuyas horas no corresponden a una sola mina. Las tasas comienzan en el año 2000, cuando inicia el reporte trimestral de empleo, y se omiten por debajo de 20,000 horas en un año.| Año | tasa de casos totales | días perdidos | mortales |
|---|---|---|---|
| 2025 * | 0.00 | 0.00 | 0.000 |
| 2024 * | 0.00 | 0.00 | 0.000 |
| 2023 * | 0.00 | 0.00 | 0.000 |
| 2022 * | 5.97 | 0.00 | 0.000 |
| 2021 * | 0.00 | 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 |
- Martin Marietta Aggregates 1992 a 2005
- Martin Marietta Materials, Inc. 2005 al presente
| Año | Empleados |
|---|---|
| 2026 | 16 |
| 2025 | 15 |
| 2024 | 16 |
| 2023 | 14 |
| 2022 | 14 |
| 2021 | 21 |
| 2020 | 20 |
| 2019 | 17 |
| 2018 | 14 |
| 2017 | 14 |
| 2016 | 13 |
| 2015 | 13 |
| 2014 | 14 |
| 2013 | 14 |
| 2012 | 13 |
| 2011 | 14 |
| 2010 | 11 |
| 2009 | 13 |
| 2008 | 17 |
| 2007 | 17 |
| 2006 | 16 |
| 2005 | 16 |
| 2004 | 17 |
| 2003 | 17 |
| 2002 | 16 |
| 2001 | 12 |
| 2000 | 8 |
Matthews Quarry se ubica en Mecklenburg County, North Carolina, donde la categoría minera del Censo representa el 0.0% del empleo del condado.
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Las cifras del condado provienen de la Encuesta sobre la Comunidad Estadounidense de la Oficina del Censo de EE. UU., estimaciones quinquenales agrupadas, por lo que la edición de 2023 abarca de 2019 a 2023. La categoría del Censo es 'minería, explotación de canteras y extracción de petróleo y gas', que es más amplia que la jurisdicción de la MSHA e incluye a trabajadores de petróleo y gas que ninguna mina emplea. Estas cifras describen el condado circundante, no esta mina, y no son un factor en ningún incidente específico.ⓘ
Citaciones por millón de horas-empleado reportadas. Las tasas comienzan en el año 2000, cuando inician los datos trimestrales de empleo de la MSHA; los incidentes anteriores se cuentan pero no pueden ajustarse por tasa. Los trimestres con menos de 100,000 horas reportadas se muestran en gris: muy pocas horas para una tasa estable.| Trimestre | Horas trabajadas | Citaciones | S&S | Por 1M hrs |
|---|---|---|---|---|
| 2026 Q2 | 8,127 | 0 | 0 | 0.0 |
| 2026 Q1 | 7,985 | 0 | 0 | 0.0 |
| 2025 Q4 | 7,229 | 1 | 0 | 138.3 |
| 2025 Q3 | 6,832 | 0 | 0 | 0.0 |
| 2025 Q2 | 8,228 | 0 | 0 | 0.0 |
| 2025 Q1 | 8,188 | 0 | 0 | 0.0 |
| 2024 Q4 | 8,200 | 1 | 0 | 122.0 |
| 2024 Q3 | 8,862 | 0 | 0 | 0.0 |
Mostrar 98 trimestres anteriores Ocultar trimestres anteriores
| Trimestre | Horas trabajadas | Citaciones | S&S | Por 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 9,244 | 0 | 0 | 0.0 |
| 2024 Q1 | 9,734 | 2 | 0 | 205.5 |
| 2023 Q4 | 9,385 | 0 | 0 | 0.0 |
| 2023 Q3 | 9,303 | 0 | 0 | 0.0 |
| 2023 Q2 | 8,389 | 2 | 0 | 238.4 |
| 2023 Q1 | 7,817 | 0 | 0 | 0.0 |
| 2022 Q4 | 8,347 | 11 | 3 | 1317.8 |
| 2022 Q3 | 9,231 | 0 | 0 | 0.0 |
| 2022 Q2 | 7,472 | 8 | 1 | 1070.7 |
| 2022 Q1 | 8,436 | 2 | 0 | 237.1 |
| 2021 Q4 | 10,816 | 0 | 0 | 0.0 |
| 2021 Q3 | 12,059 | 0 | 0 | 0.0 |
| 2021 Q2 | 11,839 | 0 | 0 | 0.0 |
| 2021 Q1 | 10,038 | 0 | 0 | 0.0 |
| 2020 Q4 | 10,697 | 0 | 0 | 0.0 |
| 2020 Q3 | 10,660 | 2 | 0 | 187.6 |
| 2020 Q2 | 11,080 | 0 | 0 | 0.0 |
| 2020 Q1 | 10,297 | 0 | 0 | 0.0 |
| 2019 Q4 | 10,445 | 0 | 0 | 0.0 |
| 2019 Q3 | 9,037 | 0 | 0 | 0.0 |
| 2019 Q2 | 8,805 | 0 | 0 | 0.0 |
| 2019 Q1 | 7,523 | 0 | 0 | 0.0 |
| 2018 Q4 | 8,184 | 0 | 0 | 0.0 |
| 2018 Q3 | 8,600 | 0 | 0 | 0.0 |
| 2018 Q2 | 8,423 | 0 | 0 | 0.0 |
| 2018 Q1 | 7,985 | 0 | 0 | 0.0 |
| 2017 Q4 | 7,640 | 0 | 0 | 0.0 |
| 2017 Q3 | 7,704 | 0 | 0 | 0.0 |
| 2017 Q2 | 8,601 | 0 | 0 | 0.0 |
| 2017 Q1 | 7,200 | 0 | 0 | 0.0 |
| 2016 Q4 | 7,667 | 2 | 0 | 260.9 |
| 2016 Q3 | 8,924 | 3 | 0 | 336.2 |
| 2016 Q2 | 8,967 | 0 | 0 | 0.0 |
| 2016 Q1 | 7,341 | 3 | 1 | 408.7 |
| 2015 Q4 | 7,601 | 0 | 0 | 0.0 |
| 2015 Q3 | 8,180 | 2 | 0 | 244.5 |
| 2015 Q2 | 7,913 | 0 | 0 | 0.0 |
| 2015 Q1 | 6,167 | 1 | 0 | 162.2 |
| 2014 Q4 | 7,035 | 0 | 0 | 0.0 |
| 2014 Q3 | 8,541 | 0 | 0 | 0.0 |
| 2014 Q2 | 7,191 | 1 | 1 | 139.1 |
| 2014 Q1 | 5,619 | 0 | 0 | 0.0 |
| 2013 Q4 | 5,388 | 0 | 0 | 0.0 |
| 2013 Q3 | 4,876 | 0 | 0 | 0.0 |
| 2013 Q2 | 5,052 | 1 | 0 | 197.9 |
| 2013 Q1 | 4,312 | 0 | 0 | 0.0 |
| 2012 Q4 | 4,516 | 4 | 0 | 885.7 |
| 2012 Q3 | 5,099 | 0 | 0 | 0.0 |
| 2012 Q2 | 4,901 | 1 | 0 | 204.0 |
| 2012 Q1 | 3,599 | 2 | 1 | 555.7 |
| 2011 Q4 | 4,437 | 0 | 0 | 0.0 |
| 2011 Q3 | 4,908 | 0 | 0 | 0.0 |
| 2011 Q2 | 4,152 | 1 | 0 | 240.8 |
| 2011 Q1 | 2,899 | 0 | 0 | 0.0 |
| 2010 Q4 | 5,291 | 1 | 0 | 189.0 |
| 2010 Q3 | 5,694 | 1 | 0 | 175.6 |
| 2010 Q2 | 5,759 | 0 | 0 | 0.0 |
| 2010 Q1 | 4,485 | 3 | 0 | 668.9 |
| 2009 Q4 | 6,588 | 0 | 0 | 0.0 |
| 2009 Q3 | 6,897 | 0 | 0 | 0.0 |
| 2009 Q2 | 7,219 | 2 | 0 | 277.0 |
| 2009 Q1 | 7,328 | 4 | 1 | 545.9 |
| 2008 Q4 | 5,956 | 0 | 0 | 0.0 |
| 2008 Q3 | 7,417 | 0 | 0 | 0.0 |
| 2008 Q2 | 8,844 | 4 | 2 | 452.3 |
| 2008 Q1 | 7,372 | 0 | 0 | 0.0 |
| 2007 Q4 | 9,062 | 0 | 0 | 0.0 |
| 2007 Q3 | 9,749 | 2 | 0 | 205.1 |
| 2007 Q2 | 9,736 | 0 | 0 | 0.0 |
| 2007 Q1 | 9,868 | 3 | 0 | 304.0 |
| 2006 Q4 | 8,020 | 0 | 0 | 0.0 |
| 2006 Q3 | 11,030 | 1 | 0 | 90.7 |
| 2006 Q2 | 10,577 | 5 | 2 | 472.7 |
| 2006 Q1 | 10,959 | 0 | 0 | 0.0 |
| 2005 Q4 | 11,423 | 0 | 0 | 0.0 |
| 2005 Q3 | 13,148 | 3 | 0 | 228.2 |
| 2005 Q2 | 11,909 | 3 | 0 | 251.9 |
| 2005 Q1 | 9,961 | 0 | 0 | 0.0 |
| 2004 Q4 | 10,581 | 1 | 0 | 94.5 |
| 2004 Q3 | 10,317 | 0 | 0 | 0.0 |
| 2004 Q2 | 10,131 | 0 | 0 | 0.0 |
| 2004 Q1 | 9,977 | 0 | 0 | 0.0 |
| 2003 Q4 | 10,345 | 3 | 0 | 290.0 |
| 2003 Q3 | 10,368 | 0 | 0 | 0.0 |
| 2003 Q2 | 8,247 | 0 | 0 | 0.0 |
| 2003 Q1 | 6,436 | 0 | 0 | 0.0 |
| 2002 Q4 | 7,365 | 1 | 0 | 135.8 |
| 2002 Q3 | 10,362 | 0 | 0 | 0.0 |
| 2002 Q2 | 11,392 | 2 | 0 | 175.6 |
| 2002 Q1 | 9,668 | 1 | 0 | 103.4 |
| 2001 Q4 | 9,145 | 0 | 0 | 0.0 |
| 2001 Q3 | 8,130 | 0 | 0 | 0.0 |
| 2001 Q2 | 5,943 | 0 | 0 | 0.0 |
| 2001 Q1 | 5,165 | 0 | 0 | 0.0 |
| 2000 Q4 | 4,734 | 0 | 0 | 0.0 |
| 2000 Q3 | 4,726 | 0 | 0 | 0.0 |
| 2000 Q2 | 4,636 | 0 | 0 | 0.0 |
| 2000 Q1 | 4,480 | 0 | 0 | 0.0 |
Incidentes reportables
17 en archivo2024 · 1 incidente
2022 · 1 incidente
While changing small motor, the motor smashed the employees finger.
2011 · 1 incidente
On an icy day the loader operator started his loader and climbed down. The operator slipped and fell on ice. The manager helped him up the operator was okay. In August the employee reported pain associated with the fall, after being diagnosed with a degenerative issue claiming the fall aggravated his condition. September 15, 2011 employee had surgery to repair his condition.
2004 · 1 incidente
EE WAS WALKING BETWEEN THE SAND PUMP AND SAND SCREW AND TRIPPED ON AN ELECTRICAL CONDUIT, WHEN THIS HAPPENED THE EE EXTENDED HIS LEFT ARM AND LANDED ON THE GROUND. HAD A SMALL FRACTURE TO LEFT ELBOW.
2003 · 3 incidentes
EE WAS TRAMMING THE R-50 HAUL TRUCK DOWN THE S. RAMP LOADED WHEN HIS BRAKES FAILED. HE DROVE TO THE NEXT BENCH THEN INTO THE BERM. THE TRUCK HITIT AT A PERPENDICULAR ANGLE CAUSING THE TRUCK TO JUMP THE BERM & STRIKE ANOTHER WHICH STOPPED THE TRUCK. THE OPERATOR WAS WEARING HIS SEAT BELT THUS KEEPING HIM IN THE TRUCK. X-RAYS SHOWED TWO FRACTURED RIBS. HE WAS RELEASED FOR LIGHT DUTY.
ON 4/29/03 LEADPERSON WAS WORKING ON STATION #2 TOWER UNSTOPPING A CHUTE. HE WAS USING A STEEL BAR TO DISLODGE THE ROCK. THE BAR SLIPPED CAUSING HIS LEFT PINKY FINGER TO BE SMASHED BETWEEN THE BAR AND A STEEL STRUCTURE. CO-WORKER WAS THE FIRST TO LOOK AT THE FINGER. HE TOOK HIM TO THE FIRST AID CABINET AND CLEANED IT UP AND PUT AN ICE PACK ON IT. HE THEN BROUGHT HIM TO ME IN THE SE
EMPLOYEE WAS HOLDING A BOLT FOR ANOTHER EMPLOYEE TO STRIKE AND FREE IT FROM THE JAW CRUSHER. THE SECOND EE MISSED HITTING INJURED'S RIGHT INDEX FINGER.
2000 · 1 incidente
HE TRIPPED - STRUCK ROCK, CONTUSION TO RIGHT LEG, REQUIRED ON STITCH.
1999 · 2 incidentes
WHILE CLIMBING UP THE LADDER TO ENTER THE CAB OF A EUCLID HAULAGE TRUCK EMPLOYEE SLIPPED ON THE SECOND STEP AND FELL TO THE GROUND BELOW LANDING ON HIS TAILBONE.
EE FELT HIS RT SHOULDER COME OUT OF PLACE WHEN HE PICKED UP A BELT BLOCK WEIGHING APPROX 20-25 LBS
1997 · 2 incidentes
MECHANIC WAS SERVICING THE DRILL AND HIS FEET WERE CAUGHT BENEATH THE TRACK AS THE DRILL OPERATOR BEGAN TO BACK UP.
EE RECEIVED WELD FLASH WHILE DOING REPAIR WORK.
1996 · 3 incidentes
EE WAS CARRYING A PIECE OF METAL AND WALKING UNDER A CONVEYOR FRAME. EE DUCKED HIS HEAD TO GO UNDER FRAME AND RAISED HIS HEAD TO SOON AND BUMPED HIS HEAD ON THE FRAME.
EMPLOYEE WAS ASSISTING THE FOREMAN TO GET THE PLANT STARTED WHEN DUST FLEW INTO HIS EYES OFF THE PLANT.
EMPLOYEE WAS USING A SLEDGE HAMMER. HAMMER BOUNCED OFF OF A ROCK AND STRUCK EMPLOYEE ABOVE THE LEFT EYE.
1994 · 2 incidentes
EMPLOYEE WAS PULLING PUMP HOSE TO REPLACE PUMP TO AN UPRIGHT POSITION RESULTING IN A LOWER BACK MUSCLE STRAIN DUE TO OVEREXERTION
EMPLOYEE WAS LIFTING FIVE GALLON BUCKET OF GREASZE UP THE SIDE OF DRILL WHEN LOWER BACK WAS STRAINED