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A new Bureau of Reclamation report on a major mine wastewater spill in Colorado isn’t likely to halt criticism heaped on the U.S. Environmental Protection Agency for its role in the Aug. 5 blowout.
Still reeling from a drop in demand for commodities, Caterpillar Inc. missed Wall Street expectations on Oct 22, reporting third-quarter profit of only $368 million, including $101 million in restructuring costs.
Despite nail biting over predictions of 20-mph winds, crews on Aug. 22 erected the 200-ton center segment of the eastbound steel arch on the Margaret McDermott Bridge in Dallas.
Maybe the restart of the world’s largest tunnel-boring machine will come as a Christmas present to the folks in Seattle, as the scheduled boring by “Bertha,” the 57.5-ft-dia machine currently sitting idle under downtown
Alabama Power Co. is planning to carry out the Warrior River hydroelectric project, which involves the construction of a raw-water intake facility to withdraw up to 3.8 million gallons a day.
Mt. Polley Mine, site of Canada’s worst spill, is back in limited operation and seeking permits to return to full operation as one expert forecasts a dozen similar, serious failures by 2020 that could cost upward of $6 billion in damages.