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{{#Wiki_filter:rZ~kS H =-)q z1{PRIVATE }Official Transcript of Proceedings NUCLEAR REGULATORY COMMISSION Title: Advisory Committee on Reactor Safeguards 549th Meeting Docket Number: (n/a)DOCKETED: USNRC | {{#Wiki_filter:rZ~kS H =-)q z1 | ||
Intervenor_______ | {PRIVATE } | ||
NR Other______ | Official Transcript of Proceedings NUCLEAR REGULATORY COMMISSION Title: Advisory Committee on Reactor Safeguards 549th Meeting Docket Number: (n/a) | ||
' orNuRew olIftd i i Witness/Panel , | DOCKETED | ||
1 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION 549TH MEETING ADVISORY COMMITTEE ON REACTOR SAFEGUARD (ACRS)THURSDAY.FEBRUARY 7, 2008 ROCKVILLE, MARYLAND The Advisory Committee met at the Nuclear Regulatory Commission, Two White Flint North, Room T2B3, 11545 Rockville Pike, Rockville, Maryland, at 8:30 a.m., Dr. William J..Shack, Chairman, presiding. | : USNRC August 12, 2008 (11:00am) | ||
COMMITTEE MEMBERS PRESENT: WILLIAM J. SHACK, Chairman MARIO V. BONACA, Vice Chairman GEORGE E. APOSTOLAKIS, Member DENNIS C. BLEY, Member DANA A. POWERS, Member JOHN W. STETKAR, Member MICHAEL CORRADINI, Member JOHN D. SIEBER, Member NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com 2 COMMITTEE MEMBERS PRESENT (Continued): | Location: Rockville, Maryland OFFICE OF SECRETARY RULEMAKINGS AND ADJUDICATIONS STAFF Date: Thursday, February 7th, 2008 Work Order No.: NRC-2007 Pages 1-346 NEAL R. GROSS AND CO., INC. | ||
OTTO L. MAYNARD, Member SAID ABDEL-KHALIK, Member J. SAM ARMIJO, Member SANJOY BANERJEE, Member ALSO PRESENT: SAM DURAISWAMY MAITRI BANERJEE P.T. KUO KENNETH CHANG JONATHAN ROWLEY JOHN DREYFUSS TED SULLIVAN LARRY LUKENS GARY STEVENS PAUL JOHNSON MICHAEL MODES SARAH HOFFMAN JORAM HOPENFELD JOHN FAIR CHANG LI MAKUTESWARA SRINIVASAN-STEVE JONES JOHN JOLICOEUR.TREVOR COOK NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com 3 ALSO PRESENT (Continued): | Court Reporters and Transcribers U.S. NUCLEAR REGULATORY coMMISSON 1323 Rhode Island Avenue, N.Wint Maltero _ y Washington, D.C. 20005 Do0et No. SO-?, O7fficialExhibit No. fZ-1-Uq (202) 234-4433 OFFERED b'y- micantILicensee) Intervenor_______ | ||
SUD BASU FAROUK ELTAWILA STU RUBIN MARK HENRY SALLEY NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com 96 much done. The question I have: is there any question for the staff here? Any questions for Mr.Hopenfeld from members?MEMBER ARMIJO: I'd like to ask with respect to the last presenter's comments about new data. Is the staff familiar with -- no, I'm asking the staff if they're aware of the new data that you referred to MR. FAIR: Hi. I'm John Fair with Division of Engineering who did a lot of the reviews on environmental fatigue.Yes, we are. The new data is the latest Argonne data that was being applied in new design certifications. | NR Other______ | ||
Basically the criteria they're using ins license renewal was criteria that was developed quite, a while back, and we made a decision at that time that we would, as criteria, we would maintain that criteria because there were a lot of applications in process. So we didn't want to keep changing the rules as these people were putting in new applications. | ' orNuRew olIftd i i Witness/Panel ,JEC 2. | ||
And a lot of the criteria had changed and was massaged over the years.Actually if you go back and look at the latest, criteria we're applying to new reactors., it's not as conservative as the old criteria because we NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com 97 changed the basis for deriving the curves. So if you go and look at the Fen factors themselves using the new criteria, they'll generally be lower.MEMBER ARMIJO: Okay. Thank you.VICE CHAIRMAN BONACA: Any other questions? | ( | ||
If not, Mr. Chairman, I'll turn the meeting.back to you.CHAIRMAN SHACK: Okay. Well, it's five minutes late. I'd like to take a break now. I thank the presenters, staff and the industry, for a good presentation, I think, very informative and Mr.Hopenfeld for his comments.We're slated for 15 minutes. So we'll be back at ten of.(Whereupon, the foregoing matter went off the record at 10:35 a.m. and went back on the record at 10:55 a.m.)CHAIRMAN SHACK: The next topic is a draft final Revision 1 to Regulatory Guide 1.45, "Guidance on Monitoring and Responding to Reactor Coolant System Leakage, and, Sam, I think you're going to take us through that.NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com}} | "cthoe1n: b,REJECTED LWITHDRAWN K~AJ?%~ -Vg&~~ | ||
1 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION 549TH MEETING ADVISORY COMMITTEE ON REACTOR SAFEGUARD (ACRS) | |||
THURSDAY | |||
.FEBRUARY 7, 2008 ROCKVILLE, MARYLAND The Advisory Committee met at the Nuclear Regulatory Commission, Two White Flint North, Room T2B3, 11545 Rockville Pike, Rockville, Maryland, at 8:30 a.m., Dr. William J..Shack, Chairman, presiding. | |||
COMMITTEE MEMBERS PRESENT: | |||
WILLIAM J. SHACK, Chairman MARIO V. BONACA, Vice Chairman GEORGE E. APOSTOLAKIS, Member DENNIS C. BLEY, Member DANA A. POWERS, Member JOHN W. STETKAR, Member MICHAEL CORRADINI, Member JOHN D. SIEBER, Member NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W. | |||
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com | |||
2 COMMITTEE MEMBERS PRESENT (Continued): | |||
OTTO L. MAYNARD, Member SAID ABDEL-KHALIK, Member J. SAM ARMIJO, Member SANJOY BANERJEE, Member ALSO PRESENT: | |||
SAM DURAISWAMY MAITRI BANERJEE P.T. KUO KENNETH CHANG JONATHAN ROWLEY JOHN DREYFUSS TED SULLIVAN LARRY LUKENS GARY STEVENS PAUL JOHNSON MICHAEL MODES SARAH HOFFMAN JORAM HOPENFELD JOHN FAIR CHANG LI MAKUTESWARA SRINIVASAN | |||
-STEVE JONES JOHN JOLICOEUR | |||
.TREVOR COOK NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W. | |||
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com | |||
3 ALSO PRESENT (Continued): | |||
SUD BASU FAROUK ELTAWILA STU RUBIN MARK HENRY SALLEY NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W. | |||
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com | |||
96 much done. The question I have: is there any question for the staff here? Any questions for Mr. | |||
Hopenfeld from members? | |||
MEMBER ARMIJO: I'd like to ask with respect to the last presenter's comments about new data. Is the staff familiar with -- no, I'm asking the staff if they're aware of the new data that you referred to MR. FAIR: Hi. I'm John Fair with Division of Engineering who did a lot of the reviews on environmental fatigue. | |||
Yes, we are. The new data is the latest Argonne data that was being applied in new design certifications. Basically the criteria they're using ins license renewal was criteria that was developed quite, a while back, and we made a decision at that time that we would, as criteria, we would maintain that criteria because there were a lot of applications in process. So we didn't want to keep changing the rules as these people were putting in new applications. And a lot of the criteria had changed and was massaged over the years. | |||
Actually if you go back and look at the latest, criteria we're applying to new reactors., it's not as conservative as the old criteria because we NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W. | |||
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com | |||
97 changed the basis for deriving the curves. So if you go and look at the Fen factors themselves using the new criteria, they'll generally be lower. | |||
MEMBER ARMIJO: Okay. Thank you. | |||
VICE CHAIRMAN BONACA: Any other questions? | |||
If not, Mr. Chairman, I'll turn the meeting.back to you. | |||
CHAIRMAN SHACK: Okay. Well, it's five minutes late. I'd like to take a break now. I thank the presenters, staff and the industry, for a good presentation, I think, very informative and Mr. | |||
Hopenfeld for his comments. | |||
We're slated for 15 minutes. So we'll be back at ten of. | |||
(Whereupon, the foregoing matter went off the record at 10:35 a.m. and went back on the record at 10:55 a.m.) | |||
CHAIRMAN SHACK: The next topic is a draft final Revision 1 to Regulatory Guide 1.45, "Guidance on Monitoring and Responding to Reactor Coolant System Leakage, and, Sam, I think you're going to take us through that. | |||
NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W. | |||
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com}} | |||
Revision as of 14:14, 14 November 2019
| ML082490475 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee  |
| Issue date: | 02/07/2008 |
| From: | Advisory Committee on Reactor Safeguards |
| To: | |
| SECY RAS | |
| References | |
| 06-849-03-LR, 50-271-LR, 50-271-OLA, Entergy-Applicant-52-31-VY, NRC-2007, RAS M-294 | |
| Download: ML082490475 (6) | |
Text
rZ~kS H =-)q z1
{PRIVATE }
Official Transcript of Proceedings NUCLEAR REGULATORY COMMISSION Title: Advisory Committee on Reactor Safeguards 549th Meeting Docket Number: (n/a)
DOCKETED
- USNRC August 12, 2008 (11:00am)
Location: Rockville, Maryland OFFICE OF SECRETARY RULEMAKINGS AND ADJUDICATIONS STAFF Date: Thursday, February 7th, 2008 Work Order No.: NRC-2007 Pages 1-346 NEAL R. GROSS AND CO., INC.
Court Reporters and Transcribers U.S. NUCLEAR REGULATORY coMMISSON 1323 Rhode Island Avenue, N.Wint Maltero _ y Washington, D.C. 20005 Do0et No. SO-?, O7fficialExhibit No. fZ-1-Uq (202) 234-4433 OFFERED b'y- micantILicensee) Intervenor_______
NR Other______
' orNuRew olIftd i i Witness/Panel ,JEC 2.
(
"cthoe1n: b,REJECTED LWITHDRAWN K~AJ?%~ -Vg&~~
1 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION 549TH MEETING ADVISORY COMMITTEE ON REACTOR SAFEGUARD (ACRS)
THURSDAY
.FEBRUARY 7, 2008 ROCKVILLE, MARYLAND The Advisory Committee met at the Nuclear Regulatory Commission, Two White Flint North, Room T2B3, 11545 Rockville Pike, Rockville, Maryland, at 8:30 a.m., Dr. William J..Shack, Chairman, presiding.
COMMITTEE MEMBERS PRESENT:
WILLIAM J. SHACK, Chairman MARIO V. BONACA, Vice Chairman GEORGE E. APOSTOLAKIS, Member DENNIS C. BLEY, Member DANA A. POWERS, Member JOHN W. STETKAR, Member MICHAEL CORRADINI, Member JOHN D. SIEBER, Member NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com
2 COMMITTEE MEMBERS PRESENT (Continued):
OTTO L. MAYNARD, Member SAID ABDEL-KHALIK, Member J. SAM ARMIJO, Member SANJOY BANERJEE, Member ALSO PRESENT:
SAM DURAISWAMY MAITRI BANERJEE P.T. KUO KENNETH CHANG JONATHAN ROWLEY JOHN DREYFUSS TED SULLIVAN LARRY LUKENS GARY STEVENS PAUL JOHNSON MICHAEL MODES SARAH HOFFMAN JORAM HOPENFELD JOHN FAIR CHANG LI MAKUTESWARA SRINIVASAN
-STEVE JONES JOHN JOLICOEUR
.TREVOR COOK NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com
3 ALSO PRESENT (Continued):
SUD BASU FAROUK ELTAWILA STU RUBIN MARK HENRY SALLEY NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com
96 much done. The question I have: is there any question for the staff here? Any questions for Mr.
Hopenfeld from members?
MEMBER ARMIJO: I'd like to ask with respect to the last presenter's comments about new data. Is the staff familiar with -- no, I'm asking the staff if they're aware of the new data that you referred to MR. FAIR: Hi. I'm John Fair with Division of Engineering who did a lot of the reviews on environmental fatigue.
Yes, we are. The new data is the latest Argonne data that was being applied in new design certifications. Basically the criteria they're using ins license renewal was criteria that was developed quite, a while back, and we made a decision at that time that we would, as criteria, we would maintain that criteria because there were a lot of applications in process. So we didn't want to keep changing the rules as these people were putting in new applications. And a lot of the criteria had changed and was massaged over the years.
Actually if you go back and look at the latest, criteria we're applying to new reactors., it's not as conservative as the old criteria because we NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com
97 changed the basis for deriving the curves. So if you go and look at the Fen factors themselves using the new criteria, they'll generally be lower.
MEMBER ARMIJO: Okay. Thank you.
VICE CHAIRMAN BONACA: Any other questions?
If not, Mr. Chairman, I'll turn the meeting.back to you.
CHAIRMAN SHACK: Okay. Well, it's five minutes late. I'd like to take a break now. I thank the presenters, staff and the industry, for a good presentation, I think, very informative and Mr.
Hopenfeld for his comments.
We're slated for 15 minutes. So we'll be back at ten of.
(Whereupon, the foregoing matter went off the record at 10:35 a.m. and went back on the record at 10:55 a.m.)
CHAIRMAN SHACK: The next topic is a draft final Revision 1 to Regulatory Guide 1.45, "Guidance on Monitoring and Responding to Reactor Coolant System Leakage, and, Sam, I think you're going to take us through that.
NEAL R. GROSS COURT REPORTERS AND TRANSCRIBERS 1323 RHODE ISLAND AVE., N.W.
(202) 234-4433 WASHINGTON, D.C. 20005-3701 www.nealrgross.com