Sep 29, 2024: The case against restarting Three Mile Island’s Unit-1

Susquehanna Steam Electric Station, Units 1 and 2 – Issuance of Amendment Re: Approval of the PPL Susquehanna, LLC Cyber Security Plan (TAC Nos. ME4420 and ME4421)

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THREE MILE ISLAND NUCLEAR STATION, UNIT 1 - FOURTH INSERVICE INSPECTION INTERVAL RELIEF REQUESTS 14R-02, 14R-03, 14R-04, 14R-05, AND 14R-06 (TAC NOS. ME4519, ME4520, ME4521, ME4522 AND ME4523)

From National Geographic:

The world's largest nuclear energy producer, the United States, Tuesday aired its first detailed public examination of whether stronger safety standards are needed in light of Japan's Fukushima Daiichi nuclear disaster.

Although the U.S. Nuclear Regulatory Commission (NRC) task force concluded that the sequence of events that caused Japan's crisis was unlikely to recur in the United States, the panel has urged a new focus on preparing for the unexpected.

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CONTACT:
Enesta Jones
jones.enesta@epa.gov
202-564-7873   
202-564-4355
 
FOR IMMEDIATE RELEASE
July 19, 2011

WASHINGTON – In response to requests from stakeholders and to encourage additional public comment, the U.S. Environmental Protection Agency (EPA) is extending the public comment period by 30 days for the cooling water intake structures proposed rule. This change will not affect EPA’s schedule for issuing a final rule by July 27, 2012.

News from Attorney General Eric T. Schneiderman
From: Emily Arsenault <Emily.Arsenault @ ag.ny.gov>
FOR IMMEDIATE RELEASE
July 15, 2011

New York City Press Office / 212-416-8060
Albany Press Office / 518-473-5525
nyag.pressoffice @ ag.ny.gov
Twitter: @AGSchneiderman
A.G. SCHNEIDERMAN WINS FED RULING ON INDIAN POINT, IMPACTING RELICENSING
Indian Point Cannot Ignore Severe Accident Measures & Licenses Cannot Be Renewed Before Review Of Upgrades Completed

  Peter Crane / 6545 27th Ave. NW / Seattle, WA 98117 / kinderhook46@yahoo.com / 206-783-8485 (home), 206-819-2661 (cell)

July 18, 2011

From the Daily Yomiuri Online:

Officials of the Agriculture, Forestry and Fisheries Ministry have admitted they did not consider the possibility of cattle ingesting straw contaminated by radioactive substances emitted from the Fukushima No. 1 nuclear power plant.

"This is nothing less than a colossal blunder by our ministry. It was beyond our expectations that straw would become a source of radioactive contamination," a ministry official said.

A total of 143 beef cattle suspected of being contaminated with radioactive cesium after ingesting straw that was stored outdoors have been shipped from Fukushima Prefecture and distributed to wholesalers, retailers and consumers in various prefectures.

Livestock farmers and others in the meat industry have attacked the government for its failure to prevent the problem.

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From the Japan Times:

A further 84 cows shipped from five beef cattle farms in Fukushima Prefecture were fed with hay containing high levels of radioactive cesium, the prefectural government said Saturday.

The cows were shipped between March 28 and July 13 to slaughterhouses in five prefectures — Miyagi, Fukushima, Yamagata, Saitama and Tokyo — and the Fukushima Prefectural Government has asked municipalities to check whether that meat has been distributed.

Fifty-three of the cows were sent to Tokyo, 19 to Fukushima Prefecture, eight to Kawaguchi in Saitama Prefecture, two to Yamagata Prefecture and two to Sendai in Miyagi Prefecture.

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2001-2011

• From October 5-9, 2001, “Licensee sirens in Lancaster County were inoperable October 5 through October 9, 2001, due to a radio transmitter being deenergized at the county facility. The transmitter is part of the siren actuation system. This issue is unresolved pending further investigation into the lines of ownership and maintenance of the actuation system.” (IR 50-289/01-07).
• On January 11, 2002 , Siren testing at TMI encountered numerous problems: all sirens failed in York County and one siren failed in Lancaster County. AmerGen attributed to computer malfunctions.
• On March 3, 2002, a siren malfunctioned in York County again. During TMI’s annual test on on January 30, 2002, all 34 sirens in York County, located within ten-miles of the plant, failed to activate.
• On June 25, 2002, “...station emergency preparedness personnel discovered that the emergency planning siren base station at the site, was unable to communicate with the off site sirens, due to external radio frequency noise in the area.” (IR-50-277/02-05; 50-278/02- 05)
• On December 12, 2002, TMI sirens malfunctioned in Cumberland and York counties. In Dauphin County, 28 sirens malfunctioned due to the “inadvertent” discharge of the “space bar” by a computer operator (Refer to June 22, August 15 and October 5-9, 2001 and January 11, March 3 2002, for related problems.)
• On July 28, 2010, the NRC issued a report of an inspection at the Three Mile Island plant for the quarterly period ending June 30.
  The NRC said it found no findings of significance. However, it noted that the TMI plant operator identified a violation that was determined to be of very low safety significance. The NRC said it would treat the violation as a non-cited violation.
  The issued stemmed from the TMI Emergency Plan and the plant paging system. The report said that plant operator Exelon began testing its on-site speakers in March 2010. A total of 301 out of 405 speakers were tested, and of those tested, 108 had identified deficiencies, the report said. “Contrary to the TMI Emergency Plan, the 108 speakers would not provide immediate warning and instruction to on-site personnel during an emergency,” the report said. “Upon discovery, Exelon issued a standing order to issue blow horns to operations and security staff to notify people in areas that would need to be evacuated during an emergency.“ The report added, “The finding is of very low safety significance because prompt compensatory measures were taken upon discovery.”
• June 23, 2011, Three Mile Island's emergency sirens sounded at 12:15 p.m. Thursday as part of an annual test -- but it didn't work everywhere. The 96 sirens, which cover five counties and are within a 10- mile radius of TMI, were set to sound for three minutes. They sounded everywhere except in Lancaster County.
  Officials ran another test, this time just in Lancaster County, at 1:15 p.m. At that time, the sirens did work in Lancaster County. (WGAL)
  A Lancaster County EMA official said Lancaster County and another county pressed the siren test button simultaneously and the system did not register the Lancaster County test.
• July 14, 2011, A Three Mile Island warning siren sounded accidentally on Thursday afternoon, according to Dauphin County officials.
  The TMI siren at 2nd and Hanover streets in Hummelstown inadvertently sounded at 1:19 p.m. It lasted for fewer than 30 seconds, according to Stephen Libhart, Director of the Dauphin County EMA.
  Libhart says Exelon will repair or replace any components of the siren if necessary. (WGAL)