toxic materials in appalachian coal mining

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The Violent Remaking of Appalachia

Central Appalachia's history is the story of coal. At its peak in the mid-20 th century, mining employed more than 150,000 people in West ia alone, mostly in the state's otherwise poor ...

Coal Mining in Appalachia and Environmental …

In 2014, a study determined that a toxic dust released from mountaintop mining operations, promotes the growth of lung cancer cells in its nearby residents (Appalachian Voices).

Mine Drainage Technology Initiative (MDTI) | Office of Surface Mining

It is a long-term water pollution impact of mining in the coal fields of Appalachia and other areas of coal and metal mining. AMD or acid rock drainage (ARD), collectively called acid drainage (AD), is acidic water (pH less than 5.0), laden with iron, sulfate and other metals, that forms when geologic strata containing sulfide minerals such as ...

Trace elements and consequent ecological risks in mining

We analyzed environmental media of headwater streams receiving alkaline waters from Appalachian coal mines for eight trace elements (Al, As, Cd, Cu, Ni, Sr, V, …

Mountaintop Removal Threatens Our Water

Coal companies like Massey Energy continue to violate federal and state water quality laws -- to the tune of over 12,000 violations of the Clean Water Act and surface mining laws in West ia ...

Rare earth elements could be pulled from coal …

In Appalachia's coal country, researchers envision turning toxic waste into treasure. The pollution left behind by abandoned mines is an untapped source of rare earth elements.

Lung Cancer Mortality Is Elevated in Coal-Mining Areas of Appalachia

In the process of coal mining, coal washing, and transportation, a large quantity of hazardous and toxic materials release in the form of coal ash (Hendryx et al. 2008). In addition, coal gangue ...

Prevalence of nano-sized coal mine dust in North and …

This study identifies and characterizes hazardous nano-sized coal dust particles in Appalachian coal mines, underscoring their potential to infiltrate deep lung …

Basic Information about Surface Coal Mining in Appalachia

Basics of mountaintop mining. As noted in EPA's 2011 report The Effects of Mountaintop Mines and Valley Fills on Aquatic Ecosystems of the Central Appalachian Coalfields, mountaintop mines and valley fills lead directly to five principal alterations of stream ecosystems:. springs and ephemeral, intermittent and perennial streams are …

Appalachia is transitioning from coal. Here's what it could

Beginning in the 1950s, Germany knew coal mining wouldn't be financially sustainable. A report from 1946 details how coal production dropped when the second world war ended, forecasting the demise of mining. Stefan Goch, historian and professor at Ruhr University Bochum, said slowly closing mines for more than half a century meant …

Why Trump just killed a rule restricting coal companies from …

Coal mining is already facing a vicious decline in Appalachia — partly because the industry is shifting West to places like Wyoming, but also because the advent of cheap natural gas has ...

Mountaintop coal mining threatens …

New research shows that streams from heavily mined watersheds in the Appalachian mountains harbour 40% fewer species than streams with cleaner water.

What EPA is Doing to Reduce the Adverse Impacts of Surface Coal Mining …

issued an environmental impact statement looking at the impacts of surface coal mining and valley fills.This was done as part of a settlement agreement in the court case known as Bragg v.Robertson, Civ. No. 2:98-0636 (S.D. W.V.).

Coal Controversy In Appalachia

In Appalachia, coal operators are removing the tops of mountains and burying hundreds of miles of streams with rock waste as they mine coal …

Coal's legacy in Appalachia: Lands, waters, and people

The negative health effects causing elevated mortalities in high coal-producing counties, however, extend into the wider communities. Drawing definitive …

Mountain Removal in Appalachia

Runoff, contamination by explosives, and chemicals involved in surface mining pollute waterways, leading to increased sulfate, magnesium, calcium, bicarbonate, and heavy metal levels. [10] ... Selenium is well …

Toxic Waste and Mining | Beyond Coal

In Appalachia, mining companies literally blow the tops off mountains to reach thin seams of coal. They then dump millions of tons of rubble into the streams and valleys below the mining sites. Toxic heavy metals such as cadmium, selenium, and arsenic leach into local water supplies, poisoning drinking water.

Mortality from heart, respiratory, and kidney disease in coal mining

Purpose: The purpose of this study was to test whether population mortality rates from heart, respiratory and kidney disease were higher as a function of levels of Appalachian coal mining after control for other disease risk factors. Methods: The study investigated county-level, age-adjusted mortality rates for the years 2000-2004 for heart, respiratory …

A toxic crisis in America's coal country

This is Appalachia - the heart of America's coal country. It is home to some of the poorest and most isolated communities in the US and the legacy of mining, be it the abandoned processing plants ...

What is mountaintop removal coal mining?

Mountaintop removal is a relatively new type of coal mining that began in Appalachia in the 1970s as an extension of conventional strip mining techniques. ... the Bush Administration changed the definition of "fill material" in the Clean Water Act to include toxic mining waste, which allowed coal companies to legally dump the debris, called ...

Contaminants in Appalachian Water Resources Generated by …

Large volumes of rock are disturbed by coal mining, resulting in the exposure of previously buried materials to air and water, accelerating physical and …

Interior Dept. halts study into Appalachian mining technique's

The Trump administration has halted a study of the health effects of a common mining technique in Appalachia, which is believed to deposit waste containing toxic minerals in ground waters.

Protocol for a Systematic Review of Mountaintop …

Unlike relatively contained underground coal mining, MTR mining can expose the surrounding community to hazardous materials, particularly air particulate matter. Such complex mixture exposure scenarios include metals with other components of air particulate matter and selenium with other water pollutants (Palmer et al. 2010).

Study finds toxins from mountaintop coal mining sites

The U.S. Geological Survey has found high levels of toxic compounds in soil and water around mountaintop-removal mining sites in central Appalachia, a potentially groundbreaking finding with human health consequences. After a year of testing air, water and soil, researchers concluded that people in mountaintop mining communities in …

Mining the Mountains | Smithsonian

Founded as a mining camp in the 1870s by English geologist David T. Ansted, the first person to discover coal in the surrounding mountains, it played an important part in the Appalachian coal ...

Characterization of particulate matter (PM10) related to surface coal

This study investigates the environmental exposure of residents of a community in southwest ia to respirable concentrations of dust (PM-10 i.e. PM 10) generated by trucks hauling coal from surface coal mining operations.The study site is representative of communities in southwest ia and other parts of Appalachia that …

What EPA is Doing to Reduce the Adverse Impacts of Surface Coal Mining

What EPA is Doing to Reduce the Adverse Impacts of Surface Coal Mining in Appalachia ... You can view additional older materials about the Spruce No. 1 mine by searching the EPA archive for "Spruce No. 1" ... Mining and mineral processing facilities generate more toxic and hazardous waste than any other industrial sector, …

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Appalachia. Although the law requires that mining companies restore the mountaintops after the mining ... gallons of toxic chemicals into municipal drinking water. While the Endangered Species Act, the Clean Water Act, and other environmental protection bills ... between coal mining and health problems, the author is equally concerned with the ...

Potential resources from coal mining and combustion waste …

Utilisation of coal mine and combustion waste provides an alternative to disposal and waste management, as it imparts benefits to the coal producers and other communities (Hodgkinson & Grigorescu, 2021; US Department of Energy, 2019).The presence of minerals and energy in coal waste offer opportunities as a raw material for …

Human Health Impacts

Since 2007, peer-reviewed studies by researchers from more than a dozen universities have concluded that mountaintop removal coal mining contributes to significantly higher rates of birth defects, cancer, cardiovascular and respiratory diseases among individuals living in the region where it occurs. In 2014, researchers demonstrated that toxic dust …

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