Word: shut
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Dates: during 1970-1979
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...those sirens before. They went about their task of meeting what looked at first like just another "transient," a minor glitch somewhere in the complex system like so many they had dealt with in the past. Unit 2's huge turbine, which generates 880 megawatts of electricity, had "tripped," shut down automatically, as it should when the steam that turns it has somehow been cut off. The technicians assumed that the cause would be easy to find and correct...
...insufficient statistical basis to necessarily be right. Three weeks ago, a Government task force reported to President Carter that the problem of disposing of radioactive waste from nuclear plants was far more complex than either the industry or the Government had believed. At about the same time, the NRC shut down five nuclear power plants in the East because it was not certain they had been designed so that their coolant pipes could survive an earthquake...
...reactor's secondary loop, which carries nonradioactive water into the steam generator, where it absorbs heat that is transferred from the nuclear chain reaction in the core by the primary loop, turns to steam and drives the turbine that generates electricity. Lacking the steam's push, the turbine automatically shut down. This, said Curry, was regarded by the engineers as a routine mechanical failure that under the plant's safety rules did not have to be immediately reported to state or federal authorities...
Inescapably parodying The China Syndrome, Herbein expressed concern over the fact that the plant could be shut down for several weeks and over the multimillion dollar cost of decontaminating the two buildings. He did not rule out the possibility that consumers might have to shoulder the expense. Both company officials and investigators from NRC again assured the public that the reactor was cooling and should be down to its normal shut-off temperature within...
...three times in 1974 on Unit No. 1, but the tanks didn't spill." It was about this time, 11 a.m. on Thursday, that plant officials first disclosed that some of the fuel rods had been damaged on Wednesday, when the emergency cooling system had been briefly shut off, apparently because of an equipment failure that was quickly corrected. Company officials said less than 1% of the 37,000 rods had been damaged; by week's end NRC investigators increased the estimate...