Wednesday, June 19 2013 3:50 PM EDT2013-06-19 19:50:07 GMT
Responding to Appalachian Power's proposal to buy parts of three coal generating units, intervenors filed June 18 with the West Virginia PSC recommending that just one unit is enough for now.
Responding to Appalachian Power's proposal to buy parts of three coal generating units, intervenors filed June 18 with the West Virginia PSC recommending that just one unit is enough for now.
Wednesday, June 19 2013 11:23 AM EDT2013-06-19 15:23:00 GMT
VICKI SMITH Associated Press JULIAN, W.Va. (AP) - Orange flames lick at the roof of the coal mine, heat building and visibility dropping as smoke begins to fill the underground passageway. Then, with
Orange flames lick at the roof of the coal mine, heat building and visibility dropping as smoke begins to fill the underground passageway. Then, with the push of a few buttons on a hand-held remote, the flames flicker out, the smoke dissipates and the lights come on. The roar of fire is replaced by the trickle of nearby water.
Wednesday, June 19 2013 11:00 AM EDT2013-06-19 15:00:23 GMT
In a news release Wednesday, Sen. Jay Rockefeller, D-WV, threw his support behind an effort to update digital black lung screening standards. Last week, the U.S. Department of Labor's Office of Workers'
In a news release Wednesday, Sen. Jay Rockefeller, D-WV, threw his support behind an effort to update digital black lung screening standards.
Tuesday, June 18 2013 3:29 PM EDT2013-06-18 19:29:23 GMT
HUNTINGTON - A new Marshall University energy project will demonstrate hydroelectric power using acid mine drainage from coal mining as its source of energy. Marshall University's Center for Environmental,
A new Marshall University energy project will demonstrate hydroelectric power using acid mine drainage from coal mining as its source of energy.
Tuesday, June 18 2013 12:35 PM EDT2013-06-18 16:35:02 GMT
As domestic use of coal slows and gas resources expand so rapidly that prices have plummeted to historic lows, the nation's fossil fuel giants are looking across the ocean for a solution.
As domestic use of coal slows and gas resources expand so rapidly that prices have plummeted to historic lows, the nation's fossil fuel giants are looking across the ocean for a solution.
LEETOWN (AP) - Scientists from the U.S. Geological Survey say a byproduct of acid mine drainage treatment may be able to help clean agricultural and municipal wastewaters.
The study was done at the agency's Leetown Science Center in West Virginia. It shows that dried acid mine drainage sludge can be used as a low-cost adsorbent to remove phosphorus from wastewaters.
Officials say the technology can potentially help lower acid mine drainage treatment costs, prevent the degrading of aquatic ecosystems and recycle valuable nutrients.
Acid mine drainage is produced whenever sulfide minerals from coal and metal deposits are exposed to air and moisture. The resulting acid and dissolved metals are toxic to most forms of aquatic life. Untreated drainage has impacted more than 5,000 miles of streams in the Appalachian region.
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