Category Archives: Nuclear

EDF exits nuclear, focuses on solar and wind

EDF is moving to solar and wind, despite its excuse of shale gas for leaving the U.S. nuclear market. EDF already has almost twice as much solar and wind in the U.S., 2.3 gigawatts, as the 1.2 gigawatts Southern Company plans by 2016. Maybe this means Calvert Cliffs is finally dead maybe along with NRC’s attempt to change foreign ownership rules to accomodate EDF. EDF is the operator of France’s fleet of nuclear reactors, including caught-on-fire Cattenom and many others that drain over-hot water into French rivers in the summer.

Reuters in Climate Spectator 31 July 2013 EDF exits US nuclear, focuses on renewables,

French utility EDF, the world’s biggest operator of nuclear plants, is pulling out of nuclear energy in the United States, bowing to the realities of a market that has been transformed by cheap shale gas.

Several nuclear reactors in the US have been closed or are being shuttered as utilities baulk at the big investments needed to extend their lifetimes Continue reading →

Duke ends Levy County nuke

No nukes in Levy County, Florida, Duke Energy just announced, six months after it terminated Crystal River 3.

Terminating the engineering, procurement and construction (EPC) agreement for the Levy nuclear project.

Duke is also going to write off $295 million in investments in already-closed Crystal River 3 “and $65 million related to the wholesale allocation of investments in the Levy nuclear project, as well as accelerate the recovery of $135 million in cash flows related to CR3.” In other words, Duke still wants somebody else to pay for part of Crystal River 3’s debts. But Crystal River 3 and Levy County 1 and 2 will never be built.

Duke PR today, Duke Energy reaches revised multi-year settlement with Florida consumer advocates, Continue reading →

Southern Company missed earnings on Kemper Coal but Plant Vogtle is dominant

The dominant financial consideration is “what’s going to happen with Georgia”, meaning with nuclear Plant Vogtle, said SO CEO Tom Fanning, referring to the GA PSC CWIP monitoring hearings currently in progress. Meanwhile, that $160 million estimate 2 July 2013 of more Kemper Coal cost overruns by 30 July turned into $278 million after taxes (AP). This is on top of $333 million after taxes in May. SO earnings fell 52% (WSJ), missing projections, and SO stock dropped 2% yesterday.

Remember GA PSC Tim Echols already suggested a Plant Vogtle cost overrun cap similar to the one Mississippi PSC applied to Kemper Coal that caused SO to have to eat all those costs. If that happens, SO’s got financial problems.

Has SO seen the solar light yet, as in reliable, dependable, and deployable on time and on budget? Nope. Solar was tacked onto the end of Tom Fanning’s summary of interesting stuff in the 31 July 2013 earnings call: Continue reading →

The Economist answers Paul Bowers about carbon tax

Back in May someone asked Georgia Power CEO Paul Bowers what he thought about a carbon tax, and he answered, “Why would anyone want that?” The Economist answered his question, 29 June 2013, Tepid, timid: The world will one day adopt a carbon tax—but only after exhausting all the alternatives,

Winston Churchill famously said America would always do the right thing after exhausting the alternatives. The right thing in climate You can always count on Americans to do the right thing, after they ve tried everything else. --Winston Churchill policy for all the big countries is a carbon tax, which is simpler and less vulnerable to fluctuations in emissions than cap-and-trade schemes. For years, such a tax has been a non-starter politically. But as the alternatives are tested to destruction, it deserves to be looked at again. Current environmental policies will not keep the rise in global temperatures to below 2°C—the maximum that most climate scientists think safe. A carbon tax, if stiff enough, could. Big polluters should assume that such a tax will one day arrive, and start planning for it now.

Dear Paul Bowers,

Stop being tepid and timid. Go beyond Continue reading →

Potential defects shipped to Farley reactors and four others

No worries about this reactor coolant system defect; Westinghouse says so, and didn’t even list Vogtle or Diablo Canyon, where Southern Company and PG&E said they were going to install these shields. Nevermind a reactor operator warned us back in January. Westinghouse did list “Beaver Valley Unit 2, Callaway, D.C. Cook Unit 1, Farley Units 1 and 2, and Wolf Creek”.

NRC Event Notification Report for July 29, 2013 Event Number 49217:

POTENTIAL EXISTENCE OF DEFECTS IN SHIELD PASSIVE THERMAL SHUTDOWN SEAL SYSTEM

“The defect being reported concerns an identified inconsistency between the intended design functionality of the SHIELD passive thermal shutdown seal (SDS) and that observed during post-service testing.

“The purpose of the SDS is to reduce current reactor coolant system inventory losses to very small leakage rates for a plant that results in the loss of all reactor coolant pump (RCP) seal cooling. The SDS is a Continue reading →

Callaway nuke down since Friday near Kansas City, MO

Where there was black smoke in the turbine building there was fire that shut down a nuclear plant Friday. It’s still down today, with no estimate on uptime. This is after Callaway was shut down most of April and May due to an electrical fault that “injured or affected” four people. It’s only been up most of 4 months out of the past 6. Not so reliable, this baseload nuclear, is it?

Callaway down 2 out of 6 months

Margaret Gillerman wrote for the St. Louis Post-Dispatch 27 July 2013, Callaway nuclear plant shut down after a small fire,

FULTON, MO. • Callaway County’s nuclear plant has been shut down since shortly before midnight Friday when a small fire broke out in the turbine building, authorities said.

No one was injured.

“No personnel were hurt, and no radioactivity was released” above normal operating limits, Barry Cox, senior director of nuclear operations at Callaway, said Saturday. Cox said the fire was in Continue reading →

Nuke supervisor arrested for falsifying safety records at Indian Point

A single person risked 50 million lives at Indian Point, 24 miles north of New York City. And it’s Entergy again, the company that couldn’t keep the power on during the Super Bowl, that can’t keep Pilgrim 1 running in a Massachusetts snowstorm, or summer heat, or the spring, either, that still has Arkansas Nuclear 1 down since a fatal accident in March. Meanwhile, how many fatal solar accidents have you heard of?

Lucas W Hixson wrote for Enformable Nuclear News, Indian Point supervisor arrested for deliberately falsifying critical safety records,

Entergy announced on Tuesday that a former supervisor, who worked at the Indian Point nuclear power plant north of New York City for twenty-nine years, had been arrested for deliberately falsifying critical safety records and lying to federal regulators last year. The utility said that Daniel Wilson, age 57, who was in charge of ensuring compliance in critical safety areas, falsified tests and records related to the quality of fuel in back-up tanks for the emergency diesel generators installed at the nuclear power plant which are necessary to prevent core damage in the event of a loss of power. Federal charges have been brought against the former employee by the U.S. Attorney’s Office, who was released on bail and could be sentenced up to 7 years in prison.

The story says co-workers caught him (good for them): Continue reading →

Ginna nuke down near Rochester, NY

We still don’t know what tripped the control rods on Constellation Energy’s Ginna nuclear reactor on the shores of Lake Ontario near Rochester, NY on Wednesday; the nuke remains down.

Ginna nuke down since 25 July 2013 Staff reports for Democrat and Chronicle.com yesterday, No estimate on when Ginna nuclear plant will be back online,

The Ginna nuclear power plant in Wayne County remained shut down Friday afternoon, 48 hours after it went off line unexpectedly due to a generator problem.

No estimate was available of when the plant would go back into service, said Maria Hudson, spokeswoman for Constellation Energy Nuclear Group, the plant’s Baltimore-based owner.

“We’re continuing with our repairs,” she said.

The 581-megawatt plant on the Lake Ontario shoreline, the largest in the Rochester area, ceased producing electricity Wednesday afternoon when Continue reading →

Anti-nuke activist Taro Yamomato wins Japanese Diet seat

An actor turned anti-nuke activist after Fukushima just won a seat in Japan’s upper house in the national government.

Japan Times, 22 July 2013 (Tokyo time is 13 hours ahead of Georgia time), Actor Yamamoto, ex-wrestler Inoki win,

Actor and anti-nuclear activist Taro Yamamoto and ex-wrestling star Antonio Inoki both won seats in Sunday’s Upper House contest, early returns showed.

Yamamoto, 38, who ran as an independent in the Tokyo constituency, appeared set to enter the upper chamber after failing to win a seat in the Lower House election in December.

He became widely known for his anti-nuclear power activities following the March 2011 Fukushima meltdowns. He has also campaigned against Japan’s participation in the Trans-Pacific Partnership trade liberalization negotiations, while calling for improved social security.

Blogger In the Eyes of an Étranger reports Toro Yamamoto said about his election win:

“I will do a banzai to celebrate the occasion when I really end up helping the victims of the nuclear disaster. A thorny path lies ahead of me. Vested nuclear interests will no doubt try to sabotage my efforts. My only friend in my endeavor are the voters who entrusted their sacred votes.”

WSJ notes five seats for Tokyo were contested Continue reading →

German wind overpowering?

The biggest wind problem in Germany is it produces too much power? Fortunately there are two well-known simple solutions to this problem raised by GA Public Service Commissioner Tim Echols in a comment yesterday. I do want to thank him for engaging in dialog with the public.

Tim Echols wrote:

eeX DE wind 2013-07-20 We need nuclear, coal and gas as our baseload power. Germany is doing the opposite and they are in trouble. Their people pay triple what we pay for power, and when the wind is blowing at night or on the weekend, the Germans have to pay Poland to take their excess power. All of that primarily because the German people hate nuclear power. In Georgia, we are leading the nation, and I am fine with that. I just want to make sure our ratepayers are protected and not paying for the learning curve of new nuclear.

As FERC Chairman Jon Wellinghof has been pointing out for years, baseload is the problem. The baseload ideology stands in the way of the distributed solar power the vast majority of the American people want, and in the way of wind power.

Regarding German power costs to customers, Germany is far north of here, with far less sun, and Germany has depended heavily on Feed-In Tariffs, which may or may not be what we need in Georgia. Meanwhile, what’s been hiking power rates in Georgia is not solar or wind power, it’s nuclear and natural gas. And not for Feed-In Tariffs, either, which are only charged on actual energy production. The Georgia legislature approved Construction Work in Progress (CWIP) for nuclear, and GA PSC has raised rates to pay for natural gas plant construction, which amounts to the same thing. If we want to save ratepayers money, we should get on with solar and wind power.

Now to the problem with two well-known solutions: Continue reading →