Southern Beltway Acid Mine Drainage
Although it is noted to be a rare challenge for the Pennsylvania Turnpike Commission to deal with on projects, acid mine drainage is a factor in this Southern Beltway Project. For several years, engineers have reportedly been studying it to determine what the best solution is. "There is an abandoned mine just west of Noblestown Road (State Route 4037) that is filled with acid mine drainage [AMD]," explained John J....
from RSSMix.com Mix ID 8246474 http://bit.ly/2IoXFy6
via Inchiriere buldozere - Tuscher & Milas Company
from RSSMix.com Mix ID 8246474 http://bit.ly/2IoXFy6
via Inchiriere buldozere - Tuscher & Milas Company
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