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One Year After Exxon's Arkansas Spill, 8 Crucial Questions Still Unanswered
2014-03-28 07:00:00| Climate Ark Climate Change & Global Warming Newsfeed
InsideClimate: It's been a year since a broken oil pipeline sent an estimated 210,000 gallons of Canadian dilbit into an Arkansas neighborhood, but there's still a long list of unknowns about the spill. The most critical mystery yet to be resolved for the public: What caused ExxonMobil's Pegasus pipeline to break apart March 29 while the line was running well below its maximum approved pressure? All the public knows now is that a metallurgical report concluded that substandard pipe-making methods left tiny cracks...
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Category:Electronics and Electrical