Ash

Wed, 2013-12-18 05:00Sharon Kelly
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Despite Flaws, Pennsylvania Regulators Fast Track FirstEnergy Coal Ash Disposal Plans

Across the U.S., the shale rush has unleashed a frenzy of excitement about domestic energy supplies.

But the oil and gas produced from fracking comes along with billions of gallons of wastewater and tons of mud and rock that carry radioactive materials and heavy metals.

As problems with disposal mount, the industry has offered mostly vague promises of “recycling” to describe how the waste will be handled over the long run.

As the nation gears up to produce vast amounts of shale oil and gas — and the toxic waste that comes along with it — it’s worth taking a look back at the failures of another industry to handle its toxic waste responsibly — the coal industry. 

Communities across America are still struggling to resolve problems left behind decades ago from coal mining and related industrial pollution.

These aren’t merely yesterday’s problems – the ash from burning coal at coal-fired power plants remains the single largest wastestream in the U.S.

Fri, 2012-04-27 12:55Farron Cousins
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Coal Ash Sites Posing Increasing Dangers To Water Supplies, Public Health

The Environmental Integrity Project (EIP) has once again put together a fantastic report regarding water contamination near coal ash disposal sites.

Last year, the EIP released several reports showing that drinking water near coal ash disposal sites in states across America contained dangerous levels of heavy metals and other toxins, including arsenic. In total, last year’s report revealed 53 sites in the United States where coal ash had polluted drinking water supplies.

The new report has identified a total of 116 coal ash sites in America that are leaching deadly toxins into the environment.

The new EIP report resulted from a Freedom of Information Act (FOIA) request to the EPA, which revealed that 49 different coal-fired power plants acknowledged that their own testing showed that groundwater pollution around their disposal sites far exceeded the federally acceptable levels. Among the chemicals reported to exceed federal standards at the coal-fired plants’ disposal sites are:
  

Thu, 2011-12-29 13:36Farron Cousins
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The Year In Dirty Energy: Coal

Most children already have a fear of coal – after all, they are threatened during childhood that if they misbehave, Santa Claus will leave them nothing but a lump of coal in their stocking. The older members of society, too, have plenty of reasons to fear coal as an energy source. Burning it pollutes our air and water and threatens our health. Mining it can be deadly for workers. And the entire life cycle of coal threatens the global climate.

When it comes to coal, two major issues dominated the environmental news front this year in particular: Mountaintop removal mining (MTR) and coal ash. While MTR has become an issue that most people are familiar with, the threats posed by coal ash remain largely under-reported (stay tuned for more on that in 2012).

As for MTR, here is a brief rundown of what’s happening:

Mountaintop removal mining (MTR) entails blowing the tops off of entire mountains in order to extract the coal seems within. The method became popular when coal companies realized that they could produce two and a half times as much coal per worker hour by removing the tops of mountains, rather than traditional coal mining methods. As a result, some states have reduced the number of coal workers by as much as 60%, while output and profits have remained steady.

In addition to the obvious loss of mountains, the practice is riddled with environmental dangers. In order to extract the coal, the areas around the mountain are clear-cut, destroying wildlife habitat and leading to soil erosion. The waste products from the coal extraction also leak into water supplies, contaminating them with mercury, lead, sulfur, and other dangers chemicals. It is estimated that by the end of 2012, a staggering 2,200 square miles of the Appalachian Mountains will have been destroyed thanks to mountaintop removal mining.
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