Alaska's Pebble Mine project was vetoed under section 404(c) of the federal Clean Water Act. Construction of the mine would have cost $4.7 billion. Reserve estimates place Pebble as the largest undeveloped copper mine in the world, and also including very large gold and molybdenum deposits. The ruling was a... Read more »
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EIA ECOVAP Tech. The ECOVAP system is concluded to be an environmentally sound technology for accelerated removal of wastewater across a significantly reduced land area. Dr. John Pichtel, Professor at Ball State University in Muncie, IN