Turbine likely behind fire at Michigan nuclear plant
The utility says the fire in Unit 1 of the plant in Berrien County's Lake Township began when turbine vibrations caused a generator to leak hydrogen that ignited.
The Columbus, Ohio-based utility says fire damage is minimal but the vibrations more seriously damaged turbines, bearing supports and some steam piping.
An imbalance from the loss of turbine rotor blades probably caused the vibrations.
It will take one to three weeks to complete turbine inspections, then officials will have a better idea of when they can restart the reactor.
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$453M Manitoba Hydro line to Minnesota could face delay after energy board recommendation
WINNIPEG - A recommendation from the National Energy Board could push back the construction start date of a $453-million hydroelectric transmission line from Manitoba to Minnesota.
In a letter to federal Natural Resources Minister Jim Carr, the regulatory agency recommends using a "certificate" approval process, which could take more time than the simpler "permit" process Manitoba Hydro favours.
The certificate process involves public hearings to weigh the merits of the project, which would then go to the federal cabinet for approval.
The NEB says this process would allow for more procedural flexibility and "address Aboriginal concerns that may arise in the circumstances of…
