ML13009A084: Difference between revisions

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| number = ML13009A084
| number = ML13009A084
| issue date = 01/09/2013
| issue date = 01/09/2013
| title = Palo Verde, Units 1, 2 and 3 - Acceptance Review Email, Relief Request 49, Alternative to ASME Code Section Xi for Reactor Vessel Head Flange Seal Leak Detection Piping, Third 10-Year Inservice Inspection Interval (TAC Nos. MF0447, MF0448,
| title = Acceptance Review Email, Relief Request 49, Alternative to ASME Code Section XI for Reactor Vessel Head Flange Seal Leak Detection Piping, Third 10-Year Inservice Inspection Interval
| author name = Gibson L K
| author name = Gibson L
| author affiliation = NRC/NRR/DORL/LPLIV
| author affiliation = NRC/NRR/DORL/LPLIV
| addressee name = Roehler R
| addressee name = Roehler R
Line 9: Line 9:
| docket = 05000528, 05000529, 05000530
| docket = 05000528, 05000529, 05000530
| license number = NPF-041, NPF-051, NPF-074
| license number = NPF-041, NPF-051, NPF-074
| contact person = Gibson L K
| contact person = Gibson L
| case reference number = TAC MF0447, TAC MF0448, TAC MF0449
| case reference number = TAC MF0447, TAC MF0448, TAC MF0449
| document type = E-Mail
| document type = E-Mail
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=Text=
=Text=
{{#Wiki_filter:Lent, Susan From: Gibson, Sent: Wednesday, January 09,20139:51 To: 'Robert.  
{{#Wiki_filter:Lent, Susan From:                           Gibson, Lauren Sent:                           Wednesday, January 09,20139:51 AM To:                             'Robert. Roehler@aps.com'


==Subject:==
==Subject:==
ACCEPTANCE REVIEW RESULTS FOR RELIEF REQUEST 49: ASME CODE SECTION REACTOR VESSEL HEAD FLANGE SEAL LEAK DETECTION PIPING (TAC NOS. MF0447, MF0448, AND MF0449) By letter dated December 19,2012 (Agencywide Documents and Management System (ADAMS) Accession No. ML 12361A256), Arizona Public Service, licensee, submitted a request for relief (proposed alternative) from the American Society of Mechanical Engineers (ASME) Code, Section Reactor Vessel Flange Seal Leak Detection Piping. The purpose of this e-rnail is to provide the results the U. S. Nuclear Regulatory Commission (NRC) staff's review of this request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff complete detailed technical review. The acceptance is also intended identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant. NRC staff has reviewed your request and concluded that it does provide technical information in sufficient detail to enable NRC to complete its detailed technical review made an independent assessment regarding the acceptability of the requested in terms regulatory requirements and the protection of public health and safety and environment Given the lesser scope and depth of the acceptance as compared to the detailed technical there instances in which issues that impact the NRC staff's ability to complete the detailed technical are identified despite completion of an adequate acceptance review, If additional information is needed, you will be advised by separate correspondence.
ACCEPTANCE REVIEW RESULTS FOR RELIEF REQUEST 49: ASME CODE SECTION XI, REACTOR VESSEL HEAD FLANGE SEAL LEAK DETECTION PIPING (TAC NOS. MF0447, MF0448, AND MF0449)
If you have any questions, ""1<::,::1:)<::
By letter dated December 19,2012 (Agencywide Documents                                   and Management System (ADAMS)
contact me. Lauren K. Gibson Project Manager Columbia Generating Station Palo Verde Nuclear Generating Station of Operating Reactor Regulatory (301) 415-1056 1}}
Accession No. ML12361A256), Arizona Public Service,                         licensee, submitted a request for relief (proposed alternative) from the American Society of Mechanical Engineers (ASME) Code, Section                         Reactor Vessel Flange Seal Leak Detection Piping. The purpose of this e-rnail is to provide the results the U. S.
Nuclear Regulatory Commission (NRC) staff's                                 review of this request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff complete       detailed technical review. The acceptance                       is also intended identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
NRC staff has reviewed your request and concluded that it does provide technical information in sufficient detail to enable       NRC             to complete its detailed technical review             made an independent assessment regarding the acceptability of the requested                     in terms regulatory requirements and the protection of public health and safety and                   environment Given the lesser scope and depth of the acceptance               as compared to the detailed technical                       there         instances in which issues that impact the NRC staff's ability to complete the detailed technical                     are identified despite completion of an adequate acceptance review, If additional information is needed, you will be advised by separate correspondence.
If you have any questions,       ""1<::,::1:)<:: contact me.
Lauren K. Gibson Project Manager Columbia Generating Station Palo Verde Nuclear Generating Station of Operating Reactor licensing Regulatory Commission (301) 415-1056 1}}

Latest revision as of 09:58, 20 March 2020

Acceptance Review Email, Relief Request 49, Alternative to ASME Code Section XI for Reactor Vessel Head Flange Seal Leak Detection Piping, Third 10-Year Inservice Inspection Interval
ML13009A084
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 01/09/2013
From: Lauren Gibson
Plant Licensing Branch IV
To: Roehler R
Arizona Public Service Co
Gibson L
References
TAC MF0447, TAC MF0448, TAC MF0449
Download: ML13009A084 (1)


Text

Lent, Susan From: Gibson, Lauren Sent: Wednesday, January 09,20139:51 AM To: 'Robert. Roehler@aps.com'

Subject:

ACCEPTANCE REVIEW RESULTS FOR RELIEF REQUEST 49: ASME CODE SECTION XI, REACTOR VESSEL HEAD FLANGE SEAL LEAK DETECTION PIPING (TAC NOS. MF0447, MF0448, AND MF0449)

By letter dated December 19,2012 (Agencywide Documents and Management System (ADAMS)

Accession No. ML12361A256), Arizona Public Service, licensee, submitted a request for relief (proposed alternative) from the American Society of Mechanical Engineers (ASME) Code, Section Reactor Vessel Flange Seal Leak Detection Piping. The purpose of this e-rnail is to provide the results the U. S.

Nuclear Regulatory Commission (NRC) staff's review of this request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff complete detailed technical review. The acceptance is also intended identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.

NRC staff has reviewed your request and concluded that it does provide technical information in sufficient detail to enable NRC to complete its detailed technical review made an independent assessment regarding the acceptability of the requested in terms regulatory requirements and the protection of public health and safety and environment Given the lesser scope and depth of the acceptance as compared to the detailed technical there instances in which issues that impact the NRC staff's ability to complete the detailed technical are identified despite completion of an adequate acceptance review, If additional information is needed, you will be advised by separate correspondence.

If you have any questions, ""1<::,::1:)<:: contact me.

Lauren K. Gibson Project Manager Columbia Generating Station Palo Verde Nuclear Generating Station of Operating Reactor licensing Regulatory Commission (301) 415-1056 1