ML15104A148: Difference between revisions

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| number = ML15104A148
| number = ML15104A148
| issue date = 04/14/2015
| issue date = 04/14/2015
| title = 2015/04/14 NRR E-mail Capture - Acceptance Review Results for WBN, Unit 2 Request for Alternative Containment ISI Utilizing ASME Code Section Xi, 2007-2008
| title = NRR E-mail Capture - Acceptance Review Results for WBN, Unit 2 Request for Alternative Containment ISI Utilizing ASME Code Section XI, 2007-2008
| author name = Minarik A J
| author name = Minarik A
| author affiliation = NRC/NRR/DORL/LPWB
| author affiliation = NRC/NRR/DORL/LPWB
| addressee name = Bryan R H
| addressee name = Bryan R
| addressee affiliation = Tennessee Valley Authority
| addressee affiliation = Tennessee Valley Authority
| docket = 05000391
| docket = 05000391
Line 12: Line 12:
| document type = E-Mail
| document type = E-Mail
| page count = 2
| page count = 2
| project =
| stage = Acceptance Review
}}
}}


=Text=
=Text=
{{#Wiki_filter:1NRR-PMDAPEm Resource From:Minarik, Anthony Sent:Tuesday, April 14, 2015 8:43 AM To:Bryan, Robert H Jr (rhbryan@tva.gov
{{#Wiki_filter:NRR-PMDAPEm Resource From:                 Minarik, Anthony Sent:                 Tuesday, April 14, 2015 8:43 AM To:                   Bryan, Robert H Jr (rhbryan@tva.gov); Arent, Gordon (garent@tva.gov)
); Arent, Gordon (garent@tva.gov)
Cc:                   Poole, Justin
Cc:Poole, Justin


==Subject:==
==Subject:==
Acceptance Review Results for WBN, Unit 2 Request for Alternative RE: Containment ISI Utilizing ASME Code Section XI, 2007-2008Mr. Bryan:  
Acceptance Review Results for WBN, Unit 2 Request for Alternative RE: Containment ISI Utilizing ASME Code Section XI, 2007-2008 Mr. Bryan:
 
By letter dated March 17, 2015, Tennessee Valley Authority, submitted a request to use an alternative Edition and Addenda of American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section XI for the Watts Bar Nuclear Plant (WBN) Unit 2 Containment lnservice Inspection (CISI) Program. The CISI Program applicable to WBN Unit 2 is the ASME Code Class MC (Metallic Containment) components for the initial 120-month inspection interval. The proposed alternative requests the use of the 2007 Edition with 2008 Addenda of ASME Code Section XI per 10 CFR 50.55a(b)(2) as conditioned by 10 CFR 50.55a(b)(2)(ix) on the date 12 months prior to Full-Power Licensing of WBN Unit 2.
By letter dated March 17, 2015, Tennessee Valley Authority, submitted a request to use an alternative Edition and Addenda of American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section XI for the Watts Bar Nuclear Plant (WBN) Unit 2 Containment lnservice Inspection (CISI) Program. The CISI Program applicable to WBN Unit 2 is the ASME Code Class MC (Metallic Containment) components for the initial 120-month inspection interval. The proposed alternative requests the use of the 2007 Edition with 2008 Addenda of ASME Code Section XI per 10 CFR 50.55a(b)(2) as conditioned by 10 CFR 50.55a(b)(2)(ix) on the date 12 months prior to Full-Power Licensing of WBN Unit 2.  
Based on a review of this request for an alternative for technical sufficiency, it is determined that the construction permit holder has provided adequate information for conducting a detailed technical review regarding the use of an alternative Edition and Addenda of ASCE Code Section XI for the WBN Unit 2 CISI Program. It should be noted that additional information may be needed (via RAI) in support of the NRC's safety evaluation.
 
Anthony Minarik 301-415-6185 Office of Nuclear Reactor Regulation (NRR)
Based on a review of this request for an alternative for technical sufficiency, it is determined that the construction permit holder has provided adequate information for conducting a detailed technical review regarding the use of an alternative Edition and Addenda of ASCE Code Section XI for the WBN Unit 2 CISI Program. It should be noted that additional information may be needed (via RAI) in support of the NRC's safety evaluation.  
 
Anthony Minarik 301-415-6185  
 
Office of Nuclear Reactor Regulation (NRR)
Division of Operating Reactor Licensing (DORL)
Division of Operating Reactor Licensing (DORL)
Watts Bar Special Projects Branch (LPWB)  
Watts Bar Special Projects Branch (LPWB)
 
Normal Hours:
Normal Hours:
0600-1545: Mon-Fri  
0600-1545: Mon-Fri 1


Hearing Identifier: NRR_PMDA Email Number: 1993   Mail Envelope Properties   (Anthony.Minarik@nrc.gov20150414084300)
Hearing Identifier:     NRR_PMDA Email Number:           1993 Mail Envelope Properties     (Anthony.Minarik@nrc.gov20150414084300)


==Subject:==
==Subject:==
Acceptance Review Results for WBN, Unit 2 Request for Alternative RE: Containment ISI Utilizing ASME Code Section XI, 2007-2008 Sent Date:   4/14/2015 8:43:28 AM Received Date: 4/14/2015 8:43:00 AM From:   Minarik, Anthony Created By:   Anthony.Minarik@nrc.gov Recipients:     "Poole, Justin" <Justin.Poole@nrc.gov> Tracking Status: None "Bryan, Robert H Jr (rhbryan@tva.gov)" <rhbryan@tva.gov> Tracking Status: None "Arent, Gordon (garent@tva.gov)" <garent@tva.gov>
Acceptance Review Results for WBN, Unit 2 Request for Alternative RE:
Tracking Status: None Post Office:     Files     Size     Date & Time MESSAGE   1376     4/14/2015 8:43:00 AM
Containment ISI Utilizing ASME Code Section XI, 2007-2008 Sent Date:               4/14/2015 8:43:28 AM Received Date:           4/14/2015 8:43:00 AM From:                   Minarik, Anthony Created By:             Anthony.Minarik@nrc.gov Recipients:
 
"Poole, Justin" <Justin.Poole@nrc.gov>
Options Priority:     Standard   Return Notification:   No   Reply Requested:   No   Sensitivity:     Normal Expiration Date:     Recipients Received:}}
Tracking Status: None "Bryan, Robert H Jr (rhbryan@tva.gov)" <rhbryan@tva.gov>
Tracking Status: None "Arent, Gordon (garent@tva.gov)" <garent@tva.gov>
Tracking Status: None Post Office:
Files                           Size                   Date & Time MESSAGE                         1376                   4/14/2015 8:43:00 AM Options Priority:                       Standard Return Notification:             No Reply Requested:                 No Sensitivity:                     Normal Expiration Date:
Recipients Received:}}

Latest revision as of 01:26, 5 December 2019

NRR E-mail Capture - Acceptance Review Results for WBN, Unit 2 Request for Alternative Containment ISI Utilizing ASME Code Section XI, 2007-2008
ML15104A148
Person / Time
Site: Watts Bar Tennessee Valley Authority icon.png
Issue date: 04/14/2015
From: Minarik A
Watts Bar Special Projects Branch
To: Bryan R
Tennessee Valley Authority
References
Download: ML15104A148 (2)
v • d • e


Text

NRR-PMDAPEm Resource From: Minarik, Anthony Sent: Tuesday, April 14, 2015 8:43 AM To: Bryan, Robert H Jr (rhbryan@tva.gov); Arent, Gordon (garent@tva.gov)

Cc: Poole, Justin

Subject:

Acceptance Review Results for WBN, Unit 2 Request for Alternative RE: Containment ISI Utilizing ASME Code Section XI, 2007-2008 Mr. Bryan:

By letter dated March 17, 2015, Tennessee Valley Authority, submitted a request to use an alternative Edition and Addenda of American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section XI for the Watts Bar Nuclear Plant (WBN) Unit 2 Containment lnservice Inspection (CISI) Program. The CISI Program applicable to WBN Unit 2 is the ASME Code Class MC (Metallic Containment) components for the initial 120-month inspection interval. The proposed alternative requests the use of the 2007 Edition with 2008 Addenda of ASME Code Section XI per 10 CFR 50.55a(b)(2) as conditioned by 10 CFR 50.55a(b)(2)(ix) on the date 12 months prior to Full-Power Licensing of WBN Unit 2.

Based on a review of this request for an alternative for technical sufficiency, it is determined that the construction permit holder has provided adequate information for conducting a detailed technical review regarding the use of an alternative Edition and Addenda of ASCE Code Section XI for the WBN Unit 2 CISI Program. It should be noted that additional information may be needed (via RAI) in support of the NRC's safety evaluation.

Anthony Minarik 301-415-6185 Office of Nuclear Reactor Regulation (NRR)

Division of Operating Reactor Licensing (DORL)

Watts Bar Special Projects Branch (LPWB)

Normal Hours:

0600-1545: Mon-Fri 1

Hearing Identifier: NRR_PMDA Email Number: 1993 Mail Envelope Properties (Anthony.Minarik@nrc.gov20150414084300)

Subject:

Acceptance Review Results for WBN, Unit 2 Request for Alternative RE:

Containment ISI Utilizing ASME Code Section XI, 2007-2008 Sent Date: 4/14/2015 8:43:28 AM Received Date: 4/14/2015 8:43:00 AM From: Minarik, Anthony Created By: Anthony.Minarik@nrc.gov Recipients:

"Poole, Justin" <Justin.Poole@nrc.gov>

Tracking Status: None "Bryan, Robert H Jr (rhbryan@tva.gov)" <rhbryan@tva.gov>

Tracking Status: None "Arent, Gordon (garent@tva.gov)" <garent@tva.gov>

Tracking Status: None Post Office:

Files Size Date & Time MESSAGE 1376 4/14/2015 8:43:00 AM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received:

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