ML14105A354

Summary of Conference Call Held on March 26, 2014, Between the U.S. Nuclear Regulatory Commission and Entergy Nuclear Operations, Inc., Concerning a Draft Request for Additional Information on the Reactor Vessel Internals Program

ML14105A354
Person / Time
Site:	Indian Point
Issue date:	04/24/2014
From:	Green K J NRC/NRR/DLR/RASB
To:	Entergy Nuclear Operations
References
Download: ML14105A354 (4)

Text

LICENSEE:

FACILITY:

SUBJECT:

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-Q001 April 24, 2014 Entergy Nuclear Operations, Inc. Indian Point Nuclear Generating Unit Nos. 2 and 3 SUMMARY OF CONFERENCE CALL HELD ON MARCH 26, 2014, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY NUCLEAR OPERATIONS, INC. CONCERNING A DRAFT REQUEST FOR ADDITIONAL INFORMATION ON THE REACTOR VESSEL INTERNALS PROGRAM Representatives of the US. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Nuclear Operations, Inc., (Entergy or the applicant) held a conference call on March 26, 2014, to discuss a draft request for additional information (RAI) related to the Reactor Vessel Internals (RVI) program and the RVI Inspection Plan A list of the participants is enclosed By e-mail dated March 6, 2014, the staff sent draft RAisin response to Entergy's submittal on September 27, 2013. Additional information was requested on several topics, such as clarification on the primary links of the RVI inspection plan since they are relied upon to predict irradiation embrittlement and irradiation assisted stress corrosion cracking; clarification on the schedule to implement commitment

1. 50, as stated in the Entergy submittal on September 27, 2013; and clarification on actions taken by Entergy to address the potential for degradation of the clevis insert bolts, as documented in Westinghouse lnfoGram IG-1 0-1. Entergy stated that it understood the basis for all of the staff's draft RAis, and no draft RAis were modified as a result of the conference call. The conference call was useful in clarifying the intent of the RAis. A response time of 60 days was requested and agreed upon by the staff. The applicant had an opportunity to comment on this summary.

Docket Nos. 50-247 and 50-286 Enclosure*

List of Participants cc w/encl: Listserv Kimberly Sr. Mechamcal Eng1neer Aging Management of Plant Systems Branch Division of License Renewal Office of Nuclear Reactor Regulation Apnl 24, 2014 LICENSEE:

Entergy Nuclear Operations, Inc. FACILITY:

Indian Point Nuclear Generating Unit Nos. 2 and 3

SUBJECT:

SUMMARY OF CONFERENCE CALL HELD ON MARCH 26, 2014, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY NUCLEAR OPERATIONS, INC., CONCERNING A DRAFT REQUEST FOR ADDITIONAL INFORMATION ON THE REACTOR VESSEL INTERNALS PROGRAM Representatives of the U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Nuclear Operations, Inc., (Entergy or the applicant) held a conference call on March 26, 2014, to discuss a draft request for additional information (RAI) related to the Reactor Vessel Internals (RVI) program and the RVI Inspection Plan. A list of the participants is enclosed.

By e-mail dated March 6, 2014, the staff sent draft RAts in response to Entergy's submittal on September 27, 2013. Additional information was requested on several topics, such as clarification on the primary links of the RVI inspection plan since they are relied upon to predict irradiation embrittlement and irradiation assisted stress corrosion cracking; clarification on the schedule to implement commitment

1. 50, as stated in the Entergy submittal on September 27, 2013; and clarification on actions taken by Entergy to address the potential for degradation of the clevis insert bolts, as documented in Westinghouse lnfoGram IG*10-1.

Entergy stated that it understood the basis for all of the staff's draft RAis, and no draft RAis were modified as a result of the conference call. The conference call was useful in clarifying the intent of the RAis. A response time of 60 days was requested and agreed upon by the staff. The applicant had an opportunity to comment on this summary.

IRA! Kimberly J. Green, Sr. Mechanical Engineer Aging Management of Plant Systems Branch Division of License Renewal Office of Nuclear Reactor Regulation Docket Nos. 50-247 and 50-286

Enclosure:

List of Participants cc w/encl: Listserv DISTRIBUTION:

See next page ADAMS Accession No * .. OFFICE LA: DLR/RPB1*

NAME I King DATE 4/18/14 ML14105A354

• concurrence via e*mail PM: DLR/RASB BC: RPB1:DLR PM: DLR/RASB KGreen YDiaz KGreen (JUribe for) 4/24/14 4/24/14 4/24/14 OFFICIAL RECORD COPY TELEPHONE CONFERENCE CALL INDIAN POINT NUCLEAR GENERATING UNIT NOS. 2 AND 3 LICENSE RENEWAL APPLICATION PARTICIPANTS:

LIST OF PARTICIPANTS MARCH 26, 2014 AFFILIATIONS:

Juan Uribe U.S. Nuclear Regulatory Commission (NRC) Jeffrey Poehler NRC Allen Hiser NRC Roger Waters Entergy Nuclear Operations, Inc. (Entergy)

Nelson Azevedo Entergy John Curry Entergy Ted Ivy Entergy Bob Dolansky Entergy ENCLOSURE

SUBJECT:

SUMMARY OF CONFERENCE CALL HELD ON MARCH 26, 2014, BETWEEN THE U.S. NUCLEAR REGULA TORY COMMISSION AND ENTERGY NUCLEAR OPERATIONS, INC., CONCERNING A DRAFT REQUEST FOR ADDITIONAL INFORMATION ON THE REACTOR VESSEL INTERNALS PROGRAM DISTRIBUTION:

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