Japan Earthquake | Page 2226

  • @lillymunster Dominion's North Anna Power Station Restores Offsite Power: dom.mediaroom.com
    by es 8/24/2011 1:02:39 PM

  • @es Thanks, good find. I sent an email to Old Dominion Virginia Power's PR office asking for a response to the seismic equipment issue.
    by lillymunster 8/24/2011 1:09:55 PM

  • @lillymunster Great :)
    by es 8/24/2011 1:10:48 PM

  • by Liz 8/24/2011 1:24:12 PM

  • Fukushima Video. Must see!
    by Liz 8/24/2011 1:24:14 PM

  • Oh BTW, excellent work everyone. I think we are breaking this story on the generator/seismic equipment. Having direct evidence is everything. :-)
    by lillymunster 8/24/2011 1:29:24 PM

  • Does anyone know when North Anna's last inspection was. Not the post fuku inspection but shutdown and inspect the reactor,piping,permanent generators?
    by lillymunster 8/24/2011 1:50:31 PM

  • The NRC inspected the North Anna plant in April, finding that there were "vulnerabilities which could degrade the functionality following a seismic event," according to a commission document, but so far, the "potential leakage... through penetration" after an earthquake have not occurred. www.ibtimes.com [this doesn't give particulars though...I'll look]
    by Cryptococcus 8/24/2011 2:03:07 PM

  • by Cryptococcus 8/24/2011 2:04:31 PM

  • a portable generator was not functional when tested. The generator was sent off site for repair and a substitute generator was rented for the interim period....The inspector determined that during a loss of power scenario there was no procedural guidance to obtain on-site diesel fuel from an underground tank located away from the plant protected area.
    by Cryptococcus 8/24/2011 2:08:25 PM

  • This one too. Hm..legal mismash..concerning "mitigation strategies."pdfs\ML11164A020.pdf
    by Cryptococcus 8/24/2011 2:19:53 PM

  • by Cryptococcus 8/24/2011 2:24:44 PM

  • @Cryptococcus thanks, going through that insp schedule one now. They had 4 reactor trips in a quarter at unit 2. That triggered the increased inspections. Even with all this extra oversight and inspections nobody figured a generator had a coolant leak?
    by lillymunster 8/24/2011 2:38:07 PM

  • from the report dated 5/13:
    The licensee identified the following vulnerabilities:
    CR418070, SAMG Refresher Training Not Complete
    • CR418115, Equipment required for B-5-B not available on site (88kW portable
    generator failed
    • Portions of the water and gaseous suppression systems and hose stations are not
    seismically designed.
    • B.5.b fire pump storage area is non-seismic.
    • Potential leakage can occur through penetrations following seismic event.
    • Seismically designed floodwalls are located in the non-seismic Turbine Building.
    • Various isolation valves which would be used to isolate a flood source are located in
    potentially flooded areas.
    pbadupws.nrc.gov
    by Panserbjorne9 8/24/2011 2:45:27 PM

  • I posted the initial article outlining everyone's findings on North Anna. I am digging trying to find those 4 reactor trips in 2010 that caused the additional inspections.
    by lillymunster 8/24/2011 2:49:35 PM

  • @lillymunster i'll start looking too
    by Panserbjorne9 8/24/2011 2:50:55 PM

  • here's a cached page of my old newspaper, that talks about them: "For example, on May 28, 2010, Unit 2 automatically shut down after the loss of an electrical component. The power loss ultimately resulted in the shutdown of one of three pumps used to move cooling water through the reactor core, which caused the unit to come off line for safety reasons." webcache.googleusercontent.com
    by Panserbjorne9 8/24/2011 2:54:45 PM

  • 3rd and 4th qtr inspections and action plans: www.nrc.gov
    by Panserbjorne9 8/24/2011 3:02:54 PM

  • Sorry, should have specified. Scroll to bottom for hyperlinks to the inspection reports for 2010 for North Anna.
    by Panserbjorne9 8/24/2011 3:03:39 PM

  • @Liz thanks for the video!
    by Panserbjorne9 8/24/2011 3:08:08 PM

  • by Ian 8/24/2011 3:09:21 PM

  • i guess better late than never? Japan Plans Major Boost of Radiation Monitoring
    www.globalsecuritynewswire.org
    by Panserbjorne9 8/24/2011 3:09:27 PM

  • Tritium leaks at N Anna 2010 fredericksburg.com

    N Anna 2000 electrical bus problem and emergency generator failure pbadupws.nrc.gov
    by lillymunster 8/24/2011 3:12:10 PM

  • Radioactive Effluent and Environmental Reports for North Anna 1 & 2 2005-2010 www.nrc.gov
    by Panserbjorne9 8/24/2011 3:15:13 PM

  • Piping event problem July 2010
    www.facebook.com
    by lillymunster 8/24/2011 3:15:39 PM

  • Rockland — Mie Athearn, a Japanese woman living in Maine and a native of Fukushima Prefecture, is undertaking a "Walk for Fukushima" to deliver a message to the Japanese government appealing for stronger actions to protect children from radiation hazards in the wake of the Fukushima Daiichi disaster. knox.villagesoup.com
    by Cryptococcus 8/24/2011 3:16:34 PM

  • control rod switch failed during oct 2010 restart fredericksburg.com
    by lillymunster 8/24/2011 3:17:17 PM

  • @lillymunster i'm so proud of my little FreeLance-Star/Fredericksburg.com! i lived there for 13 yrs!
    by Panserbjorne9 8/24/2011 3:18:39 PM

  • @Panserbjorne9 they seemed to really be after N Anna. It sounds like 6.0 is the max seismic design of most of the old power plants in the east.

    @All - out of the office for about an hour. Will check when I get back for info posts to grab.
    by lillymunster 8/24/2011 3:22:29 PM

  • Japanese find millions in lost tsunami cash - and return it worldblog.msnbc.msn.com
    by Panserbjorne9 8/24/2011 3:26:15 PM

  • A September 2010 report by the International Atomic Energy Agency (IAEA) on International Status and Prospects of Nuclear Power said that some 65 countries without nuclear power plants “are expressing interest in, considering, or actively planning for nuclear power” at present, after a “gap of nearly 15 years” in such interest worldwide. www.world-nuclear.org
    by Cryptococcus 8/24/2011 3:31:05 PM

  • Interesting article on Asahi about a couple who ran dorms for fukushima TEPCO workers. ajw.asahi.com

    Now I really have to go! :-)
    by lillymunster 8/24/2011 3:32:18 PM

  • @Liz Thanks so much for the pointer to that video. I do some work for the Community Access TV station here. I forwarded it to their programmer.
    by RadioGuy 8/24/2011 3:51:33 PM

  • Oh My God. Did I just hear the GoJ spokesman on that Vimeo say that the oral lethal dose of Plutonium is 32 grams, so it's not much different than salt?!?!!!!
    by RadioGuy 8/24/2011 3:56:12 PM

  • Nuclear Power Plant Near East Coast Earthquake Epicenter Lacking Seismographs Since 1990s...The facility, which was built on a fault line, is only designed to withstand an earthquake up to a magnitude of 6.1. Yesterday’s quake registered a 5.8. All of the plant’s seismographs were removed in the 1990s due to budget cuts. www.democracynow.org
    by Cryptococcus 8/24/2011 4:06:36 PM

  • @RadioGuy Oh Yes, seem's a little Pu's ok as long as one doesn't breathe while eating it.
    by es 8/24/2011 4:07:06 PM

  • budget cuts!
    by Cryptococcus 8/24/2011 4:07:08 PM

  • Nonproliferation rules require tests on Fukushima fuel. The government will spend about 600 million yen ($7.84 million) developing tests to comply with the International Atomic Energy Agency rules that require Japan to identify levels of plutonium, uranium and other nuclear substances in the damaged fuel rods at the Fukushima No. 1 nuclear power plant. ajw.asahi.com
    by Cryptococcus 8/24/2011 4:08:17 PM

  • Government's move to monitor online sparks public outcry. While the government defends its new monitoring program of online postings concerning the accident at the Fukushima No. 1 nuclear power plant to stem the spread of "inaccurate" information, critics say it harkens back to Big Brother.

    The Agency for Natural Resources and Energy said tweets on Twitter and postings to blogs will be monitored for groundless and inaccurate information that could inflame and mislead the public.

    The agency said it is trying to "track down inaccurate information and to provide correct ones instead."

    But critics are skeptical about the agency's motive, especially because the government has been under fire for failing to provide an accurate picture of what has been occurring at the plant and the spread of radioactive contamination. ajw.asahi.com
    by Cryptococcus 8/24/2011 4:11:17 PM

  • @RadioGuy , perhaps he meant acutely lethal. People tend to mix up short- and long-term effects like the acute radiation syndrome and cancer.
    by Peter Melzer 8/24/2011 4:16:56 PM

  • Japan Triples Airborne Radiation Checks as ‘Hot Spots’ Spread Japan will more than triple the number of regions it checks for airborne radiation as more contaminated “hot spots” are discovered far from Tokyo Electric Power Co.’s crippled Fukushima nuclear power station.

    The government said it will increase radiation monitoring by helicopter to 22 prefectures from the six closest to the plant, which began spewing radiation after an earthquake and tsunami struck the station in March. The plan comes after radioactive waste more than double the regulatory limit was found 200 kilometers (125 miles) from the plant this week. www.bloomberg.com

    Authorities have refused to give a ***ulative figure for radiation released from the Fukushima Dai-ichi nuclear plant after estimating in June that fallout in the six days following the quake was equal to 15 percent of total radiation released in the Chernobyl nuclear disaster in 1986. The authorities have been too slow to widen airborne radiation testing, said Tetsuo Ito, the head of Kinki University’s Atomic Energy Research Institute in Osaka. (Are helicopters a good way to get airborne radiation numbers? Doesn't it depend on height and where the plumes are?)
    by Cryptococcus 8/24/2011 4:21:59 PM

  • 27,000 becquerels/kg of radioactive cesium was found in the yard compost pile at a private kindergarten. www.infiniteunknown.net
    by Cryptococcus 8/24/2011 4:23:20 PM

  • Letter to PM Naoto Kan from International Physicians for the Prevention of Nuclear War. 22 Aug 2011, recommending detailed spatial mapping, monitoring, evacuations, etc.
    t.co
    by Cryptococcus 8/24/2011 4:26:56 PM

  • Letter from Edward J. Markey, MA Representative to NRC chairman, Aug 24 2011..."I write to urge the Commission to include regulatory requirements for the proper maintenance of emergency diesel and battery generators in light of yesterday'pdfs\s earthquake... 2011-08-24_jazkoletter.pdf
    by Cryptococcus 8/24/2011 4:35:14 PM

  • @Peter Melzer That was my guess, too, but it's still a completely asinine statement.
    by RadioGuy 8/24/2011 4:42:14 PM

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