Employee was moving screw upstairs when it slipped in hand and pinned thumb back to their wrist.
Thornton Plant: 117 citaciones de la MSHA Metal/Non-Metal
Thornton Plant tiene $34K en multas propuestas de MSHA y $0 pendientes en 1 expedientes impugnados, ademas del muestreo de salud y el registro completo de incidentes.
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Avísenme cuando se presente un nuevo incidente de la MSHA en Thornton Plant.
- Muertes
- 0
- Incidentes totales
- 19
- Años en registro
- 2005–2024
- Último incidente
- Aug 2024
ⓘ
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.Thornton Plant tiene $34K en multas propuestas de MSHA y $0 pendientes en 1 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.ⓘ
Impugnar una citación ante la Comisión Federal de Revisión de Seguridad y Salud Minera es un derecho legal. Estas cifras presentan los resultados públicos de ese proceso, según el archivo de Violaciones Impugnadas de MSHA.- Conciliadas 1 · 100%
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Una citación Significativa y Sustancial cuenta como sobreviviente cuando la conciliación o la decisión del juez mantuvo la designación, o cuando la impugnación fue desestimada o quedó en rebeldía y la citación quedó como emitida. Las citaciones anuladas o retiradas, y las conciliaciones que quitaron la designación, cuentan en contra.ⓘ
Una reducción o desestimación ante la Comisión es un resultado legítimo de impugnar una multa propuesta. Las cifras son el monto propuesto y el monto confirmado en la decisión del expediente.| Expediente | Decisión | Juez | Año | Propuesta / confirmada |
|---|---|---|---|---|
| WEST 2012-1414M | Settlement | Lesnick | 2013 | $6K → $5K |
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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: 2025-10-22
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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% Qtz6
- Respirable dust, <.1mg6
- Unlisted Particulate, respirable, <1% Qtz2
Ver los análisis individuales (14)
| Fecha | Contaminante | Concentración | Límite | Conc / límite | Ocupación |
|---|---|---|---|---|---|
| 2025-10-22 | Respirable dust, <.1mg | 0 | Supervisor, Co. Official | ||
| 2023-03-15 | Respirable dust, <.1mg | 0 | Truck Loader | ||
| 2023-03-15 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2021-06-15 | Quartz, respirable, >1% Qtz | 0.27 | Kiln/Dryer Operator | ||
| 2021-06-15 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2021-06-15 | Quartz, respirable, >1% Qtz | 0.21 | Kiln/Dryer Operator | ||
| 2015-01-07 | Respirable dust, <.1mg | 0 | Laborer, Bullgang | ||
| 2015-01-07 | Respirable dust, <.1mg | 0 | Laborer, Bullgang | ||
| 2013-03-06 | Unlisted Particulate, respirable, <1% Qtz | 0.12 | Laborer, Bullgang | ||
| 2013-03-06 | Unlisted Particulate, respirable, <1% Qtz | 0.59 | Front-end Loader Operator | ||
| 2013-03-06 | Quartz, respirable, >1% Qtz | 0.19 | 1.54 | 0.12 | Kiln/Dryer Operator |
| 2011-01-06 | Quartz, respirable, >1% Qtz | 0.42 | 1.58 | 0.27 | Laborer, Bullgang |
| 2011-01-06 | Quartz, respirable, >1% Qtz | 0.41 | 1.22 | 0.34 | Kiln/Dryer Operator |
| 2004-07-29 | Quartz, respirable, >1% Qtz | 0.13 | 1.08 | 0.12 | Kiln/Dryer Operator |
Thornton Plant registró 0.00 casos de lesión reportables por cada 100 trabajadores a tiempo completo en 2014.
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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 |
|---|---|---|---|
| 2014 * | 0.00 | 0.00 | 0.000 |
| 2012 * | 8.52 | 8.52 | 0.000 |
| 2011 * | 0.00 | 0.00 | 0.000 |
| 2010 * | 27.34 | 18.23 | 0.000 |
| 2009 * | 0.00 | 0.00 | 0.000 |
| 2008 * | 9.01 | 9.01 | 0.000 |
- Black Hills Bentonite A Limited Liability Co. 1950 a 2001
- Black Hills Bentonite A Limited Liability Co 2001 al presente
| Año | Empleados |
|---|---|
| 2026 | 2 |
| 2025 | 4 |
| 2024 | 5 |
| 2023 | 7 |
| 2022 | 8 |
| 2021 | 6 |
| 2020 | 7 |
| 2019 | 7 |
| 2018 | 6 |
| 2017 | 6 |
| 2016 | 6 |
| 2015 | 9 |
| 2014 | 7 |
| 2013 | 6 |
| 2012 | 9 |
| 2011 | 8 |
| 2010 | 8 |
| 2009 | 8 |
| 2008 | 8 |
| 2007 | 4 |
| 2006 | 4 |
| 2005 | 2 |
| 2004 | 2 |
| 2003 | 2 |
| 2002 | 3 |
| 2001 | 3 |
Thornton Plant se ubica en Weston County, Wyoming, donde la categoría minera del Censo representa el 14.4% 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 | 835 | 2 | 1 | 2395.2 |
| 2026 Q1 | 835 | 0 | 0 | 0.0 |
| 2025 Q4 | 776 | 2 | 0 | 2577.3 |
| 2025 Q3 | 332 | 0 | 0 | 0.0 |
| 2025 Q2 | 2,542 | 2 | 0 | 786.8 |
| 2025 Q1 | 3,650 | 0 | 0 | 0.0 |
| 2024 Q4 | 3,115 | 4 | 0 | 1284.1 |
| 2024 Q3 | 3,458 | 0 | 0 | 0.0 |
Mostrar 91 trimestres anteriores Ocultar trimestres anteriores
| Trimestre | Horas trabajadas | Citaciones | S&S | Por 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 3,172 | 3 | 1 | 945.8 |
| 2024 Q1 | 2,731 | 5 | 1 | 1830.8 |
| 2023 Q4 | 3,716 | 0 | 0 | 0.0 |
| 2023 Q3 | 2,834 | 0 | 0 | 0.0 |
| 2023 Q2 | 5,026 | 0 | 0 | 0.0 |
| 2023 Q1 | 4,490 | 3 | 0 | 668.2 |
| 2022 Q4 | 4,833 | 0 | 0 | 0.0 |
| 2022 Q3 | 4,761 | 0 | 0 | 0.0 |
| 2022 Q2 | 5,216 | 5 | 1 | 958.6 |
| 2022 Q1 | 3,800 | 0 | 0 | 0.0 |
| 2021 Q4 | 4,605 | 1 | 0 | 217.2 |
| 2021 Q3 | 3,497 | 0 | 0 | 0.0 |
| 2021 Q2 | 3,578 | 1 | 0 | 279.5 |
| 2021 Q1 | 3,578 | 0 | 0 | 0.0 |
| 2020 Q4 | 4,027 | 2 | 2 | 496.6 |
| 2020 Q3 | 4,268 | 1 | 0 | 234.3 |
| 2020 Q2 | 4,173 | 0 | 0 | 0.0 |
| 2020 Q1 | 4,706 | 0 | 0 | 0.0 |
| 2019 Q4 | 3,632 | 2 | 0 | 550.7 |
| 2019 Q3 | 4,499 | 0 | 0 | 0.0 |
| 2019 Q2 | 3,572 | 1 | 0 | 280.0 |
| 2019 Q1 | 4,280 | 0 | 0 | 0.0 |
| 2018 Q4 | 4,099 | 3 | 0 | 731.9 |
| 2018 Q3 | 4,456 | 0 | 0 | 0.0 |
| 2018 Q2 | 3,477 | 3 | 0 | 862.8 |
| 2018 Q1 | 3,743 | 4 | 1 | 1068.7 |
| 2017 Q4 | 2,827 | 0 | 0 | 0.0 |
| 2017 Q3 | 3,487 | 0 | 0 | 0.0 |
| 2017 Q2 | 3,373 | 1 | 0 | 296.5 |
| 2017 Q1 | 3,849 | 4 | 0 | 1039.2 |
| 2016 Q4 | 2,667 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,936 | 0 | 0 | 0.0 |
| 2016 Q2 | 1,950 | 3 | 1 | 1538.5 |
| 2016 Q1 | 5,445 | 0 | 0 | 0.0 |
| 2015 Q4 | 4,466 | 5 | 2 | 1119.6 |
| 2015 Q3 | 3,865 | 0 | 0 | 0.0 |
| 2015 Q2 | 4,311 | 0 | 0 | 0.0 |
| 2015 Q1 | 5,413 | 0 | 0 | 0.0 |
| 2014 Q4 | 6,330 | 0 | 0 | 0.0 |
| 2014 Q3 | 4,845 | 0 | 0 | 0.0 |
| 2014 Q2 | 4,773 | 0 | 0 | 0.0 |
| 2014 Q1 | 4,495 | 0 | 0 | 0.0 |
| 2013 Q4 | 4,112 | 4 | 0 | 972.8 |
| 2013 Q3 | 3,610 | 0 | 0 | 0.0 |
| 2013 Q2 | 4,040 | 0 | 0 | 0.0 |
| 2013 Q1 | 3,436 | 0 | 0 | 0.0 |
| 2012 Q4 | 4,236 | 0 | 0 | 0.0 |
| 2012 Q3 | 5,339 | 0 | 0 | 0.0 |
| 2012 Q2 | 7,125 | 8 | 2 | 1122.8 |
| 2012 Q1 | 6,770 | 2 | 1 | 295.4 |
| 2011 Q4 | 5,911 | 0 | 0 | 0.0 |
| 2011 Q3 | 5,672 | 0 | 0 | 0.0 |
| 2011 Q2 | 4,405 | 8 | 2 | 1816.1 |
| 2011 Q1 | 4,555 | 5 | 3 | 1097.7 |
| 2010 Q4 | 4,308 | 0 | 0 | 0.0 |
| 2010 Q3 | 5,479 | 0 | 0 | 0.0 |
| 2010 Q2 | 5,376 | 0 | 0 | 0.0 |
| 2010 Q1 | 6,784 | 12 | 6 | 1768.9 |
| 2009 Q4 | 5,163 | 1 | 0 | 193.7 |
| 2009 Q3 | 6,054 | 0 | 0 | 0.0 |
| 2009 Q2 | 5,310 | 0 | 0 | 0.0 |
| 2009 Q1 | 5,046 | 1 | 0 | 198.2 |
| 2008 Q4 | 5,680 | 1 | 0 | 176.1 |
| 2008 Q3 | 6,050 | 0 | 0 | 0.0 |
| 2008 Q2 | 5,822 | 0 | 0 | 0.0 |
| 2008 Q1 | 4,656 | 2 | 0 | 429.6 |
| 2007 Q4 | 4,087 | 0 | 0 | 0.0 |
| 2007 Q3 | 3,927 | 0 | 0 | 0.0 |
| 2007 Q2 | 2,964 | 0 | 0 | 0.0 |
| 2007 Q1 | 2,226 | 0 | 0 | 0.0 |
| 2006 Q4 | 2,662 | 0 | 0 | 0.0 |
| 2006 Q3 | 2,596 | 0 | 0 | 0.0 |
| 2006 Q2 | 2,025 | 0 | 0 | 0.0 |
| 2006 Q1 | 2,447 | 0 | 0 | 0.0 |
| 2005 Q4 | 1,608 | 0 | 0 | 0.0 |
| 2005 Q3 | 1,810 | 0 | 0 | 0.0 |
| 2005 Q2 | 1,007 | 0 | 0 | 0.0 |
| 2005 Q1 | 1,596 | 0 | 0 | 0.0 |
| 2004 Q4 | 1,570 | 0 | 0 | 0.0 |
| 2004 Q3 | 1,111 | 4 | 0 | 3600.4 |
| 2004 Q2 | 1,873 | 0 | 0 | 0.0 |
| 2004 Q1 | 1,396 | 1 | 0 | 716.3 |
| 2003 Q4 | 1,345 | 0 | 0 | 0.0 |
| 2003 Q3 | 1,272 | 1 | 0 | 786.2 |
| 2003 Q2 | 153 | 0 | 0 | 0.0 |
| 2003 Q1 | 1,908 | 1 | 0 | 524.1 |
| 2002 Q4 | 1,733 | 0 | 0 | 0.0 |
| 2002 Q3 | 2,075 | 2 | 0 | 963.9 |
| 2002 Q2 | 1,771 | 0 | 0 | 0.0 |
| 2002 Q1 | 2,372 | 5 | 1 | 2107.9 |
| 2001 Q4 | 2,097 | 0 | 0 | 0.0 |
Incidentes reportables
19 en archivo2024 · 4 incidentes
Miner was walking into plant when miner slipped and fell onto knee. The following day, the miner experienced swelling and pain. The miner was evaluated by a physician on 5-15-2024 and was advised to rest at home for 2 days while applying ice to injured knee.
Employee was lifting a pipe bender off the ground and felt a pop in the left elbow. EE did not seek immediate medical attention, but the pain didn't go away. Doctors visit was scheduled for 02/01/2024. Employee is now out of work.
Employee was exiting loader, and slipped off the top step falling and injuring their shoulder
2023 · 2 incidentes
employee was attempting to close a chop gate by hitting it with a hammer when they missed and struck their left hand and wrist with the hammer.
at the end of the shift the employee was leaving the plant when they slipped in the mud and fell, hurting their left arm
2022 · 1 incidente
Employee started feeling unwell shortly after arriving on shift. At 11:40pm plant employees took the ill miner to the ER. The hospital could not give a definitive diagnosis and the employee is currently waiting to see a specialist for a proper diagnosis and treatment and is off work at this time.
2021 · 1 incidente
Employee was shoveling dirt when they felt a pop in their back. Reported the injury to the shift supervisor, and informed them at that time they were able to work with no issue. On Sunday 04/18/2021 the employee informed the supervisor that they were experiencing numbness and wanted to go to the doctor on 04/19/2021.
2020 · 1 incidente
Employee was picking up a head pulley shaft, when they strained their lower back. did not notify management until the next day when they called in to work.
2017 · 1 incidente
Employee was shoveling material off the rail road track, when ee dropped the shovel and it hit the top of ee's hand.
2013 · 2 incidentes
EE was climbing down from front-end loader and slipped from second step in wet conditions and pulled muscles in left shoulder. Several days will be missed.
EE was running Front-end loader when he got out to unhook a tow rope. While climbing back into the loader he felt a pop in his left calf. He went to clinic to see a doctor who diagnosed a strained calf muscle. Ice and rest were recommended.
2012 · 1 incidente
Slipped on ice. Fell on right shoulder and ribs, pulled muscle in shoulder.
2010 · 3 incidentes
EE was lifting heavy metal plates from a hammer-mill in a constricted location. This caused the lifting to be awkward and in various positions. Trauma was done to the trunk of the body, most likely resulting in a hernia. The doctor has not yet been consulted and no time has been missed as of this point; on self imposed lite duty restriction.
EE was helping change hammers in a hammer-mill when a hammer got caught and caused the rotor to change directions. It spun backwards and caught the pry bar the EE was holding onto, causing it to swing and strike him in the lower chin area. This action resulted in many teeth being fractured and three stitches in the lower jaw.
EE was shoveling bentonite and strained lower back. Attempts to run 627G scraper on the 17th and 18th met with severe pain. EE went to doctor on the 18th and was given a no work slip until 05/24/2010, at which time he returned to full capacity.
2008 · 1 incidente
Electrician was pulling wire when he did ligament damage to left shoulder. Surgery may be required to re-attach it.
2007 · 1 incidente
Employee was grinding inside of fire-box when a piece of metal by-passed his protective eyewear and lodged in his right eye. He went to doctor the following morning and had it extracted, causing him to miss one day of work.
2005 · 1 incidente
Employee was reaching for a railcar lid that had been blown by the wind and felt a sensation in lower back area. He will take a few days off to allow healing.