ML20248C563

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Forwards SER on Util Response to GL 88-20,suppl 4,submitted on 911223 for Millstone Unit 3,individual Plant Exam for Severe Accident Vulnerabilities (Fire Events)
ML20248C563
Person / Time
Site: Millstone Dominion icon.png
Issue date: 07/19/1994
From: Mccracken C
Office of Nuclear Reactor Regulation
To: Ader C
NRC OFFICE OF NUCLEAR REGULATORY RESEARCH (RES)
Shared Package
ML20248C400 List:
References
GL-88-20, TAC-M83643, NUDOCS 9806020189
Download: ML20248C563 (1)


Text

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      • July 19, 1994 DOCKET NO.: 50-423 -

MEMORANDUM FOR: Charles E. Ader, Chief Severe Accident Branch Office of Nuclear Reactor Research FROM: Conrad E. McCracken, Chief Plant Systems Branch Office of Nuclear Reactor Regulation

SUBJECT:

STEP 1 REVIEW OF MILLSTONE UNIT 3 IPE FOR SEVERE ACCIDENT VULNERABILITIES (FIRE EVENTS) - DOCKET NO. 50-423 TAC NO. (M83643)

Plant Name: Millstone Unit 3 Licensee: Northeast Nuclear Energy Company Review Status: Complete Revieear: Patrick Madden Northeast Nuclear Energy Company (the licensee) submitted on December 23,

,. 1991, their response to Generic Letter 88-20, Supplement 4 for Millstone Unit

3. On October 13, 1993, we completed our step 1 review of their August 1990, 4 individual plant examination of extreme events (IPEEE) of severe accident vulnerabilities for Millstone Unit 3. As result of this review on April 3, 1994, additional information was requested. By letter dated June 4, 1994, the license provided this additional information. We have completed our review of this information and the licensees IPE submittal. Our safety evaluation is enclosed.

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l If you should have any questions concerning our review please contact Patrick Madden at 504-2854.

k Conrad E. McCracken, Chief Plant Systems Branch Division of Systems Safety and Analysis cc: J. Chen i

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9806020189 980526 l PDR ADOCK 05000423 i P PDR '

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