Tag Archives: Nuclear Regulatory Commission

SC Edison knew San Onofre nuke steam generators were flawed before installation

Southern California Edison knew the new steam generators were defective years before then even installed them in the San Onofre nuclear reactors, acccording to a report just released. These are the generators that failed and caused both San Onofre reactors to shut down. SD Edison wants to restart one of them, and this document came out in that process. Southern Company would never do this, right? We shouldn’t worry about failed concrete or 15, no now 19, months delay while the Georgia legislature won’t even limit charges to Georgia Power customers for cost overruns. Nope, no worries.

Friends of the Earth PR 8 March 2013, San Onofre: Secret Report Confirms Edison Knew of Major Problems; Friends of the Earth: ‘Bombshell’ for plans to restart crippled reactor

WASHINGTON—March 8—A secret Mitsubishi Heavy Industries report released today confirms that Southern California Edison knew about serious problems in the radically redesigned replacement steam generators for the San Onofre nuclear reactors years before the defective equipment was installed, yet failed to make changes to fix the problems. The report was released today by the Nuclear Regulatory Commission after Senator Barbara Boxer (D-Calif.) and Representative Edward Markey (D-Mass.) revealed its existence and demanded it be made public.

The report documents that Edison knew

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Pilgrim nuke shut down in winter storm again this weekend

Entergy, the company that blacked out the Super Bowl, now has taken down Massachusetts’ Pilgrim nuclear reactor in a winter storm. And that’s not the first time this year. Plus, what will happen with sea level rise to that nuke on the coast?

Beth Daley wrote for Boston.com this morning, Pilgrim nuclear plant shuts down in storm, Pilgrim Station nuclear plant automatically shut down in the thick of the storm Friday night after losing power, according to a statement by Entergy, the plant’s owner.

Authorities said there is no danger and backup diesel generators are powering safety systems.

“The plant is in a safe, secure condition and will remain on backup power supply until off-site power is restored,” the statement said.

But that’s hardly the whole story. Pilgrim Station has been down about a week lately, and at 80% still other days, according to the Nuclear Regulatory Commission (NRC):

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San Onofre and Diablo Canyon status graphs (NRC data)

Graphs for San Onofre and Diablo Canyon from NRC daily reactor status reports, per request.

Pride of Southern California Edison Co., San Onofre 2 in San Clemente, California, has been down for more than a year now, since 10 January 2010. Interesting the way it ramps down down from 100% to below 80% over a week, almost as if they were trying to cool it off. Will it stay down permanently?

San Onofre 2

San Onofre 3 has been down almost a year, since 1 February 2012. Cost of outage for both reactors so far: $317 million as of November.

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NRC Power Reactor Status Reports Graphed

Do you know how many outages nuclear reactors near here have had? Probably not, because that’s usually not in the news, and you have to dig into day by day NRC reactor status reports to find out. It turns out nuclear power is 0/7 instead of 24/7 on many a day.

Looking at all nine nuclear reactors within 200 miles of here, the graph drips downtime like tears.

Reactors within 200 miles

The available data on NRC’s website and graphed here goes back to 31 March 2006, through 29 January 2013. Let’s look at each of our closest reactors one by one. Hatch 1 on the Altamaha River, in addition to its recent 40% power on 21 January and 87% on 5 January, has had quite a few outages:

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NRC says it’s “never been a practice” to show licensee documents to the public

After Kendra Ulrich of Friends of the Earth asked about some licensee documents related to last week’s NRC hearing in faraway Maryland on restarting California’s San Onofre nuclear reactor, NRC’s David Beaulieu expanded on NRC’s refusal to divulge the documents.

Here’s the video:

Video by Myla Reson at NRC, Maryland, 18 December 2012.

You can hear him say it’s “never been a practice” to let the public see licensee documents. But if they’re being used in making a license decision, why doesn’t that make them public documents accessible by the public? Oh, right “it’s very complex” but “it’s a yes or no question” and “I will assess”, he says. It’s good to be king!

I wonder if the public had some assurance of transparency maybe the NRC wouldn’t get so many FOIA requests?

Remember, this is the same NRC that gave 100-mile-from-here same-design-as-Fukushima Plant Hatch a 20 year license extension, and the same NRC that gave Plant Vogtle a clean bill of health at a public meeting two days before Unit 1 shut down, and the same NRC that could stop the new nukes there even if the GA PSC won’t.

What if we deployed solar power instead, on budget and on time?

-jsq

Kewaunee nuke is shutting down; why are we building more at Vogtle?

Dominion Power is shutting down a nuke because it can’t compete economically. Why are we letting Georgia Power charge us up front and load us up with debt to build a nuke we already know can’t compete economically? After all, if it could, it wouldn’t need three-legged nuclear regulatory-capture stool that we the rate-payers and taxpayers are already paying on, instead of getting on with solar and wind power.

According to 22 October 2012 PR from Dominion Power:

Dominion (NYSE: D) today said it plans to close and decommission its Kewaunee Power Station in Carlton, Wis., after the company was unable to find a buyer for the 556-megawatt nuclear facility.

According to Dominion:

Kewaunee, Dominion’s fourth nuclear station, generates 556 megawatts of electricity from its single unit. That’s enough to meet the needs of 140,000 homes.

The station began commercial operation in 1974…

1974? That’s the same year as Plant Hatch Unit 1, on the Altamaha River 100 miles from here. (Hatch Unit 2 came online in 1978.) But the Hatch reactors were relicensed in 2002 extending their lifetimes 20 years out to 2034 and 2038, so they won’t be closing, right?

Well, maybe they could. Howard A. Learner wrote for JSOnline 30 October 2012, Market has spoken in Kewaunee shutdown,

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NRC doesn’t publish nuclear licensing documents

Kendra Ulrich of FOE at NRC Did you know the U.S. Nuclear Regulatory Commission doesn’t publish nuclear licensee documents? Hear them say it on this video of Tuesday’s NRC “public meeting” in Maryland about restarting the San Onofre reactor in California. This is the same NRC that gave Plant Vogtle a clean bill of health at a public meeting two days before Unit 1 shut down, and the same NRC that could stop the new nukes there even if the GA PSC won’t. Plant Hatch This same NRC recertified Plant Hatch on the Altamaha in Georgia, extending the original 40 year design lifespan of Unit 1 from 2014 to 2034 and of Unit 2 from 2018 to 2038. But don’t worry; if you’re farther than 10 miles from Hatch, you’re outside the evacuation zone, so you must be safe, right? Just study the licensing documents to see; oh, wait!

Kendra Ulrich of Friends of the Earth asked the NRC some simple questions that stumped the Commissioners and staff. She wondered when the public could expect to see a a 50-59 analysis California Edison had done about restarting San Onofre. Dave Beaulieu, NRC Generic Communications Branch, said it was a “licensee document, licensee documents are not made public.” He did say NRC would release its own inspection results. She asked again, and Rick Daniel, NRC meeting facilitator suggested she submit written questions. Beauleiu summarized:

“At the end of the day, licensee documents are not made public; that’s the answer.”

So what would be the point of her submitting questions when she was just told they won’t make the answers public?

Ulrich continued by asking why NRC was considering going ahead on the basis of experimental data that has never been used before and that has not been made public. Remember this is about a nuclear reactor that was shut down because it was leaking. That question sure caused some passing of the buck and pretending not to understand the question by everybody in the room who should have been able to answer the question.

Here’s the video:

Video by Myla Reson, 18 December 2012, Maryland.

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Nuclear reactors near here

If you think of nuclear reactors as something far away, or as much safer than Fukushima, you’re in for a surprise. The most notorious reactors are the ones not yet built, units 3 and 4 at Plant Vogtle near Augusta and their famous financial boondoggle. But others are closer, older, and more numerous than you may know.

Here’s a map by the Nuclear Regulatory Commission (NRC).

That map’s not clickable, so here’s a table, selected from an NRC table by distance from Valdosta:

NameOwnerWhereDistance
from
Valdosta
Hatch 1 & 2* SNOC 11 miles N of Baxley, GA 100 miles
Farley 1 & 2SNOC 18 miles SE of Dothan, AL 125 miles
Crystal River 3 PGN 80 miles N of Tampa, FL 160 miles
Vogtle 1 & 2 SNOC 26 miles SE of Augusta, GA 200 miles
Summer SCEG 26 miles NW of Columbia, SC 300 miles
Saint Lucie 1 & 2 FPL 10 miles SE of Ft. Pierce, FL 325 miles
Oconee 1,2,3 Duke 30 miles W of Greenville, SC 330 miles
Robinson 2 PGN 26 miles NW of Florence, SC 350 miles
Sequoya 1 & 2 TVA 16 miles NE of Chattanooga, TN 360 miles
Catawba 1 & 2 Duke 18 miles S of Charlotte, NC 390 miles
McGuire 1 & 2 Duke 17 miles N of Charlotte, NC 410 miles
Browns Ferry 1,2,3* TVA 32 miles W of Huntsville, AL 410 miles
Turkey Point 3 & 4 FPL 20 miles S of Miami, FL 440 miles
Brunswick 1 & 2* PGN 40 miles S of Wilmington, NC 480 miles
Waterford 3 Entergy 25 miles W of New Orleans, LA 495 miles
Shearon Harris 1 PGN 20 miles SW of Raleigh, NC 498 miles
* GE Mark I; Duke: Duke Energy Power Company, LLC; Entergy: Entergy Nuclear Operations, Inc.; FPL: Florida Power & Light Co.; PGN: Progress Energy; SCEG: South Carolina Electric & Gas Co.; SNOC: Southern Nuclear Operating Company; TVA: Tennessee Valley Authority

Five operating nuclear power reactors are closer to us Continue reading

Cost overruns already starting for Georgia Power’s new nukes

Remember how Georgia Power customers get to pay for cost overruns on the new nukes? Well, the overruns have already started.

JoAnn Merrigan wrote for WSAV 15 May 2012, Environmental Groups: Plant Vogtle Reactors Almost One Billion Over Budget,

A group of nine national environmental groups says that the two new nuclear reactors being built at Plant Vogtle (near Waynesboro in eastern Georgia) are over budget by up to $1 billion dollars. The opponents say Georgia Power’s share of the cost overruns is currently $400 million and that may cost ratepayers as well as taxpayers who are guranteeing loans in the billions of dollars.

The nine environmental groups, Friends of the Earth, Southern Alliance for Clean Energy, Blue Ridge Environmental Defense League, Center for a Sustainable Coast, Citizens Allied for Safe Energy, Georgia Women’s Action for New Directions, NC WARN, Nuclear Information and Resource Service, and Nuclear Watch South, are also suing:

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Nuclear reactor Vogtle 1 at August shut down

Nuclear really more reliable than wind or solar? What’s with the unscheduled shutdowns?

Colin McClelland reported for Bloomberg 21 April 2011, U.S. Nuclear Output Falls as Vogtle Reactor in Georgia Shuts

U.S. nuclear-power output remained near a 4½-year low for a fourth day as the Vogtle 1 reactor in Georgia shut down unexpectedly, the Nuclear Regulatory Commission said.

Power generation nationwide decreased 538 megawatts to 71,781 megawatts from yesterday, or 71 percent of capacity, the smallest amount since Oct. 22, 2006, according to an NRC report today and data compiled by Bloomberg. Twenty-nine of the nation’s 104 reactors were offline.

Southern Co. (SO)’s 1,109-megawatt Vogtle 1 reactor automatically tripped offline yesterday at 5:34 p.m. when it was at full power. The cause is under investigation, the NRC said.

The shutdown was ironically two days after an NRC public meeting “to discuss Plant Vogtle’s annual safety evaluation and assessment.”

That would be the same location where, according to Tice Brashear back in 18 March 2009: Continue reading