ML022540080

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Duane Anold - Draft Requests for Additional Information Regarding Risk-Informed Inservice Inspection Submittal
ML022540080
Person / Time
Site: Duane Arnold NextEra Energy icon.png
Issue date: 09/17/2002
From: Hood D
NRC/NRR/DLPM/LPD1
To:
Office of Nuclear Reactor Regulation
References
TAC MB4751
Download: ML022540080 (2)


Text

September 17, 2002 MEMORANDUM TO: File FROM: Darl S. Hood, Senior Project Manager /RA/

Project Directorate III-1 Division of Licensing Project Management Office of Nuclear Reactor Regulation

SUBJECT:

DUANE ARNOLD ENERGY CENTER - DRAFT REQUESTS FOR ADDITIONAL INFORMATION REGARDING RISK-INFORMED INSERVICE INSPECTION SUBMITTAL (TAC NO. MB4751)

By letter dated March 29, 2002, Nuclear Management Company (NMC and the licensee) requested relief from the Nuclear Regulatory Commission (NRC) staff to use a risk informed inservice inspection program for the Duane Arnold Energy Center, instead of the existing American Society of Mechanical Engineers Boiler and Pressure Vessel Code,Section XI requirements for the selection and examination of Class 1 and 2 piping welds. On June 16, 2002, I sent an e-mail (Attachment 1) to Ms. C. Rushworth, NMC Licensing Engineer, with a draft request for additional information (RAI) on the relief request. On July 24, 2002, she replied by e-mail (Attachment 2), forwarding draft responses. On August 16, 2002, Mr. T. J.

Kim (Backup PM) forwarded to NMC a followup RAI (Attachment 3) as a result of the NRC staffs review of the draft responses. In my subsequent phone call to Ms. Rushworth in late August 2002, she stated that NMC would document and provide written responses to these draft RAIs on or about September 6, 2002.

Attachments: 1. Draft RAI, June 16, 2002

2. Draft Responses, July 24, 2002
3. Followup Draft RAI, August 16, 2002

ML022540080 OFFICE PDIII-1/PM PDIII-1/LA PDIII-1/SC NAME D. Hood T. Harris L. Raghavan DATE 09/17/02 09/13/02 09/17/02