Related Research Articles
Coal dust is a fine-powdered form of coal which is created by the crushing, grinding, or pulverization of coal rock. Because of the brittle nature of coal, coal dust can be created by mining, transporting, or mechanically handling it.
A mining accident is an accident that occurs during the process of mining minerals or metals. Thousands of miners die from mining accidents each year, especially from underground coal mining, although accidents also occur in hard rock mining. Coal mining is considered much more hazardous than hard rock mining due to flat-lying rock strata, generally incompetent rock, the presence of methane gas, and coal dust. Most of the deaths these days occur in developing countries, and rural parts of developed countries where safety measures are not practiced as fully. A mining disaster is an incident where there are five or more fatalities.
The Mine Safety and Health Administration (MSHA) is a large agency of the United States Department of Labor which administers the provisions of the Federal Mine Safety and Health Act of 1977 to enforce compliance with mandatory safety and health standards as a means to eliminate fatal accidents, to reduce the frequency and severity of nonfatal accidents, to minimize health hazards, and to promote improved safety and health conditions in the nation's mines. MSHA carries out the mandates of the Mine Act at all mining and mineral processing operations in the United States, regardless of size, number of employees, commodity mined, or method of extraction. David Zatezalo was sworn in as Assistant Secretary of Labor for Mine Safety and Health, and head of MSHA, on November 30, 2017. He served until January 20, 2021. Jeannette Galanais served as Acting Assistant Secretary by President Joe Biden on February 1, 2021 until Christopher Williamson took office on April 11, 2022.
Massey Energy Company was a coal extractor in the United States with substantial operations in West Virginia, Kentucky and Virginia. By revenue, it was the fourth largest producer of coal in the United States and the largest coal producer in Central Appalachia. By coal production weight, it was the sixth largest producer of coal in the United States.
Donald Leon Blankenship is an American businessman. He was chairman and CEO of the Massey Energy Company—the sixth-largest coal company in the United States—from 2000 until 2010 when an explosion at Massey's Upper Big Branch Mine resulted in the death of 29 workers. He served one year in prison for conspiring to violate federal mine safety standards.
Black lung disease (BLD), also known as coal workers' pneumoconiosis, or simply black lung, is an occupational type of pneumoconiosis caused by long-term inhalation and deposition of coal dust in the lungs and the consequent lung tissue's reaction to its presence. It is common in coal miners and others who work with coal. It is similar to both silicosis from inhaling silica dust and asbestosis from inhaling asbestos dust. Inhaled coal dust progressively builds up in the lungs and leads to inflammation, fibrosis, and in worse cases, necrosis.
The Federal Coal Mine Health and Safety Act of 1969, U.S. Public Law 91-173, generally referred to as the Coal Act, was passed by the 91st United States Congressional session and enacted into law by the 37th President of the United States Richard Nixon on December 30, 1969.
International Coal Group, Inc. (ICG), is a company headquartered in Teays Valley, West Virginia that was incorporated in May 2004 by WL Ross & Co for the sole purpose of acquiring certain assets of Horizon. ICG eventually operated 12 mining complexes in Northern and Central Appalachia and one complex in the Illinois Basin. In November 2005, ICG had a stock offering on the New York Stock Exchange. In 2011 ICG became a subsidiary of Arch Coal, Inc in 2011.
The Monongah mining disaster was a coal mine explosion on December 6, 1907, at Fairmont Coal Company's Nos. 6 and 8 mines in Monongah, West Virginia, which killed 362 miners. It has been described as "the worst mining disaster in American history" and was one of the contributing events that led to the creation of the United States Bureau of Mines.
The Sago Mine disaster was a coal mine explosion on January 2, 2006, at the Sago Mine in Sago, West Virginia, United States, near the Upshur County seat of Buckhannon. The blast and collapse trapped 13 miners for nearly two days; only one survived. It was the worst mining disaster in the United States since the Jim Walter Resources Mine disaster in Alabama on September 23, 2001, and the worst disaster in West Virginia since the 1968 Farmington Mine disaster. It was exceeded four years later by the Upper Big Branch Mine disaster, also a coal mine explosion in West Virginia, which killed 29 miners in April 2010.
The Farmington Mine disaster was an explosion that happened at approximately 5:30 a.m. on November 20, 1968, at the Consol No. 9 coal mine north of Farmington and Mannington, West Virginia, United States.
The Safety and Health in Mines Convention, 1995 is an International Labor Organization Convention adopted at the 82nd International Labor Conference (ILC). The convention (C176) was developed and adopted to better recognize the inherent hazards of the mining workplace and the necessity of addressing these hazards on a global scale.
The Darby Mine No. 1 disaster in Harlan County, Kentucky, USA, on May 20, 2006, killed five miners and left one survivor.
Rock dust is a pulverized rock, usually limestone, sprayed on walls inside underground coal mines to prevent coal dust explosions. The dust acts as a heat sink, keeps coal dust levels down, and also prevents the incidence of black lung disease. Rock dust has been used since the early 1900s, but there have been technological improvements since then.
Mining in the United States has been active since the beginning of colonial times, but became a major industry in the 19th century with a number of new mineral discoveries causing a series of mining rushes. In 2015, the value of coal, metals, and industrial minerals mined in the United States was US$109.6 billion. 158,000 workers were directly employed by the mining industry.
The Upper Big Branch Mine disaster occurred on April 5, 2010, roughly 1,000 feet (300 m) underground in Raleigh County, West Virginia at Massey Energy's Upper Big Branch coal mine located in Montcoal. 29 out of 31 at the site were killed. The coal dust explosion occurred at 3:27 pm. The accident was the worst in the United States since 1970, when 38 miners were killed at Finley Coal Company's No. 15 and 16 mines in Hyden, Kentucky. A state funded independent investigation later found Massey Energy directly responsible for the blast.
The Eccles mine disaster was an explosion of coal-seam methane that took place on April 28, 1914, in Eccles, West Virginia. The explosion took the lives of at least 180 men and boys.
Mine safety is a broad term referring to the practice of controlling and managing a wide range of hazards associated with the life cycle of mining-related activities. Mine safety practice involves the implementation of recognised hazard controls and/or reduction of risks associated with mining activities to legally, socially and morally acceptable levels. While the fundamental principle of mine safety is to remove health and safety risks to mine workers, mining safety practice may also focus on the reduction of risks to plant (machinery) together with the structure and orebody of the mine.
The Federal Coal Mine Safety Act of 1952 is a U.S. law authorizing the federal government to conduct annual inspections of underground coal mines with more than 15 workers, and gave the United States Bureau of Mines the authority to shut down a mine in cases of "imminent danger." The Act authorized the assessment of civil penalties against mine operators for failing to comply with an order to shut down or for refusing to give inspectors access to mine property. The law did not authorize monetary penalties for noncompliance with the safety provisions. In 1966, Congress extended coverage to all underground coal mines.
The Scotia Mine was a coal mine that operated in the community of Oven Fork in Letcher County, Kentucky. The mine began operations in 1962, as a subsidiary of the Blue Diamond Coal Company. In March 1976, two explosions occurred within the mine, killing 26 miners. The explosions led to the passage of several acts relating to safety in coal mines.
References
- 1 2 3 4 5 J. Davitt McAteer (‘70 JD) Archived 2018-03-13 at the Wayback Machine https://www.alumni.wvu.edu/give-back/academy-of-distinguished-alumni/j-davitt-mcateer Archived 2018-03-13 at the Wayback Machine Retrieved 2018-04-04
- 1 2 "News Release: 01/03/2001: McATEER JOINS BENEFITS REVIEW BOARD". arlweb.msha.gov. Archived from the original on 2018-04-06. Retrieved 2018-03-30.
- 1 2 "Davitt McAteer Statement Before Committee on Education and Labor" (PDF). May 16, 2007.
- ↑ "News Story - Wheeling Jesuit University". www.wju.edu. Retrieved 2018-03-30.
- ↑ Berkes, Howard (May 19, 2011). "Report Blasts Massey For 'Deviance' In Safety Culture". National Public Radio. Retrieved March 30, 2018.
- ↑ Davitt, McAteer (2014). Monongah: The Tragic Story of the 1907 Monongah Mine Disaster. Morgantown, WV: West Virginia University Press.
- ↑ Fahrenthold, Steven Mufson and David A. (2010-04-14). "U.S. mine safety agency faulted on choice of man to lead probe into explosion". The Washington Post . ISSN 0190-8286 . Retrieved 2018-03-30.