nuclear-news

Delays in relicensing nuclear reactors, but they can continue to operate

The U.S. Court of Appeals for the District of Columbia Circuit last month told the NRC to revisit rules governing the storage of spent nuclear fuel at the nation’s 104 operating reactors. The commission, the court said, failed to conduct an environmental review when it updated its so-called “waste confidence rule” in 2010.

More Nuclear Reactor License Renewals Delays: NRC’s Jaczko to Platts Energy Podium WASHINGTON, July 5, 2012  Market Watch,  — Speaking at a Platts Energy Podium event, the departing chairman of the U.S. Nuclear Regulatory Commission (NRC) said Thursday that the agency may not be able to renew licenses for operating nuclear plants for “a few years” because of a federal court ruling, but the practical impact will be limited…..

.. Jaczko urged the agency to continue to make post-Fukushima improvements to nuclear plants mandatory and warned that there are signs of nuclear industry “pushback” against some of the measures proposed in the wake of the tsunami-induced shutdown of the Japanese nuclear facility.

The U.S. Court of Appeals for the District of Columbia Circuit last month told the NRC to revisit rules governing the storage of spent nuclear fuel at the nation’s 104 operating reactors. The commission, the court said, failed to conduct an environmental review when it updated its so-called “waste confidence rule” in 2010. Although no license renewals will likely be issued until a new environmental impact statement is complete, the effect on the industry may be slight, Jaczko said. Existing reactors that have applied for renewal of their operating licenses could probably continue to operate past their original license expiration, he said.

Applicants for licenses to build and operate new reactors may see a
delay, but very few have decided to build those units in the near
term, Jaczko said.

The NRC has renewed the original 40-year operating licenses of 73 of
the 104 U.S. reactors for 20 years, and operators of the remaining
units have filed license renewal applications or are expected to do
so.

Jaczko also said he remains concerned that post-Fukushima
recommendations may not be fully implemented in “an effective
timeframe.”

“The last thing that we can allow to have happen is for some lessons
to go unimplemented and have some type of incident that could have
been prevented,” he said.

There is no agreement among current commissioners about whether the
new requirements should be mandatory or simply an enhancement to
safety subject to a cost-benefit analysis, Jaczko said. If such an
analysis is allowed, there could be a delay in making the
improvements.

The nuclear industry has proposed to focus more on mitigation of the
consequences of an extended station blackout, or the loss of all power
like that which contributed to the Fukushima accident, than on
preventing the blackout, Jaczko said….
http://www.marketwatch.com/story/more-nuclear-reactor-license-renewals-delays-nrcs-jaczko-to-platts-energy-podium-2012-07-05

July 7, 2012 - Posted by Christina Macpherson | safety, USA