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Testing finds elevated tritium at Peach Bottom

York Daily Record By BRENT BURKEY


July 10, 2009

Environmental monitoring at Peach Bottom Atomic Power Station has turned up levels of a radioactive form of hydrogen six times what the U.S. Environmental Protection Agency says is acceptable.

But Peach Bottom maintains there is no public health threat or health threat to employees at the plant.

Hole in Containment Liner Could Indicate Other Problems

Background on Beaver Valley Unit 1 Steel Containment Liner Corrosion

Paul Gunter, Beyond Nuclear

July 10, 2009

 

Beaver Valley nuclear power station owned and operated by First Energy Generation Group is a two-unit Westinghouse Pressurized Reactor near McCandless, PA. Beaver Valley is a sub-atmospheric containment design where the pressure inside the containment is 4 psi below the pressure outside containment. There are only seven Westinghouse plants in the United States that rely on this sub-atmospheric design; Beaver Valley 1 & 2, North Anna 1 & 2, Surry 1& 2 and Millstone 3.

Judge Rules fish-killing cooling process must stop

Judge rules Indian Point's fish-killing cooling process must stop

Stilp and Epstein discuss nuclear power issues with Patriot-News

TMI-Alert's Eric Epstein and nuclear activist Gene Stilp discuss, with the Patriot-News editorial board, nuclear power, electrical deregulation, alternative energy and their challenges to PPL's application to construct a new nuclear reactor at Bell Bend near Berwick, Pa. 

 

videos.pennlive.com/patriot-news/2009/07/activists_gene_stilp_and_eric.html 

 

NRC: Environmental Impact of TMI Will Be Small

 

 

 

The NRC license renewal staff has evaluation the environmental impacts related to

re-licensing the Three Mile Island Nuclear Station Unit 1 reactor and has concluded that 

the effects would be "small," overall but that the cumulative effect over time would be

 "small to moderate" as related to aquatic resources. The June 29, 2009 memo is reproduced

here and attached below are related documents. 

 

 

MEMORANDUM TO: Brian E. Holian, Director 

Division of License Renewal 

Office of Nuclear Reactor Regulation 

 

FROM: Sarah Lopas, Project Manager /RA/ 

Reactor Projects Branch 1 

Division of License Renewal 

Office of Nuclear Reactor Regulation 

 

 

 

Study: Cost of New Reactors Huge, Requires Taxpayer Subsidies

 

Dr. Cooper said: "We are literally seeing nuclear reactor history repeat itself. The 'Great Bandwagon Market' that ended so badly for consumers in the1970s and1980s was driven by advocates who confused hope and hype with reality." The study finds that new reactor costs are now more than four times greater than original "renaissance" projections.

Funds to Shut Down Plants Fall Short

By Ad Crable

Staff Writer, Lancaster New Era

The economic downturn has caused funds set aside for the safe closure of the Three Mile Island and Peach Bottom nuclear plants to drop dramatically in the last two years.

Since 2007, estimates of dismantling costs at the nation's 104 nuclear plants have risen by more than $4.6 billion while the investment funds that are supposed to pay for the closures — or decommissioning as it's called — have dropped $4.4 billion, according to an investigation by the Associated Press.

According to decommissioning fund statements filed by Exelon Corp., owners of the two plants, the balance in the closure fund for Three Mile Island's Unit 1 dropped $69 million from 2007 to 2009.

For Peach Bottom, decommissioning funds dropped $64 million over the last two years for Unit 2 and nearly $70 million for the Unit 3 reactor.

The fund losses are tied to investments.

Is it a cause for concern?

 

NRC Relaxes Fitness-for-Duty Measures at Plants

June 8, 2009

FROM: UNITED STATES NUCLEAR REGULATORY COMMISSION

Web sites provide a glimpse of TMI security, raising concern for safety

A watchdog group thinks satellite images could pose a risk, but the nuclear plant says no security measures are compromised.

Monday, June 08, 2009

BY MONICA VON DOBENECK mdobeneck@patriot-news.com

Visitors at Three Mile Island are asked not to photograph guard towers, vehicle barriers and other security measures. Yet these items are easily seen on the Internet through such sites as Microsoft's maps.live.com, now bing.com/maps.

Scott Portzline, a consultant for the watchdog group Three Mile Island Alert, thinks this is a security problem.

He has monitored sites such as Google Earth, which bring satellite images to home computers, for several years. Recently, he said, the level of detail has increased.

 

Exelon: No public threat from tritium leak

Experts working to determine source of leak, says plant VP

June 8, 2009 ATED STORY

A tritium leak was found during routine monitoring of Exelon Corp.'s Dresden nuclear plant last week, but contaminated water was contained to the property and did not pose a public health threat, company officials said today.

Testing at Dresden, near the Grundy County town of Morris about 60 miles southwest of Chicago, found tritium levels of 3.2 million picocuries per liter of water in a monitoring well, storm drains and concrete vault. The U.S. Environmental Protection Agency's limit for drinking water is 20,000 picocuries per liter.

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