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| | number = ML112030065 | | | number = ML112030065 |
| | issue date = 07/21/2011 | | | issue date = 07/21/2011 |
| | title = Diablo Canyon, Units 1 and 2 - Acceptance Review Email, Request to Revise Technical Specifications Related to Auxiliary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF-340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2 (TAC ME6360 and ME6 | | | title = Acceptance Review Email, Request to Revise Technical Specifications Related to Auxiliary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF-340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2 |
| | author name = Wang A B | | | author name = Wang A |
| | author affiliation = NRC/NRR/DORL/LPLIV | | | author affiliation = NRC/NRR/DORL/LPLIV |
| | addressee name = Soenen P R, Baldwin T, Wang A B | | | addressee name = Soenen P, Baldwin T, Wang A |
| | addressee affiliation = Pacific Gas & Electric Co, NRC/NRR/DORL/LPLIV | | | addressee affiliation = Pacific Gas & Electric Co, NRC/NRR/DORL/LPLIV |
| | docket = 05000275, 05000323 | | | docket = 05000275, 05000323 |
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| =Text= | | =Text= |
| {{#Wiki_filter:From: Wang, Alan Sent: Thursday, July 21, 2011 6:28 PM To: Wang, Alan; 'Baldwin, Thomas (DCPP)'; Soenen, Philippe R Cc: Lent, Susan; Burkhardt, Janet; Polickoski, James | | {{#Wiki_filter:From: Wang, Alan Sent: Thursday, July 21, 2011 6:28 PM To: Wang, Alan; 'Baldwin, Thomas (DCPP)'; Soenen, Philippe R Cc: Lent, Susan; Burkhardt, Janet; Polickoski, James |
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| ==Subject:== | | ==Subject:== |
| Acceptance of Diablo Canyon Power Plant (DCPP) License Amendment Reqest Regarding Auxiliary Feedwater System (TAC Nos ME6360 and ME6361) | | Acceptance of Diablo Canyon Power Plant (DCPP) License Amendment Reqest Regarding Auxiliary Feedwater System (TAC Nos ME6360 and ME6361) |
| Tom and Philippe, By letter dated June 1, 2011 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML111530114), Pacific Gas and Electric Company. (PG&E, the licensee) requested an amendment to the Facility Operating License for the DCPP. The license amendment request (LAR) proposes to revise Technical Specification (TS) 3.7.5, "Auxiliary Feedwater (AFW) System," to incorporate changes consistent with the following NRC-approved Technical Specification Task Force (TSTF) Travelers: | | Tom and Philippe, By letter dated June 1, 2011 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML111530114), Pacific Gas and Electric Company. (PG&E, the licensee) requested an amendment to the Facility Operating License for the DCPP. The license amendment request (LAR) proposes to revise Technical Specification (TS) 3.7.5, "Auxiliary Feedwater (AFW) System," to incorporate changes consistent with the following NRC-approved Technical Specification Task Force (TSTF) Travelers: |
| * TSTF-245, Revision 1, "AFW Train Operable when in Service," | | * TSTF-245, Revision 1, "AFW Train Operable when in Service," |
| * TSTF-340, Revision 3, "Allow 7 Day Completion Time for a Turbine-driven AFW Pump Inoperable," | | * TSTF-340, Revision 3, "Allow 7 Day Completion Time for a Turbine-driven AFW Pump Inoperable," |
| * TSTF-412, Revision 3, "Provide Actions for One Steam Supply to Turbine Driven AFW/EFW Pump Inoperable," and | | * TSTF-412, Revision 3, "Provide Actions for One Steam Supply to Turbine Driven AFW/EFW Pump Inoperable," and |
| * TSTF-439, Revision 2, "Eliminate Second. Completion Times Limiting Time From Discovery of Failure To Meet an LCO." The purpose of this letter is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staff's acceptance review of this amendment request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant. | | * TSTF-439, Revision 2, "Eliminate Second. Completion Times Limiting Time From Discovery of Failure To Meet an LCO." |
| Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an amendment to the license (including the technical specifications) must fully describe the changes requested, and following as far as applicable, the form prescribed for original applications. Section 50.34 of 10 CFR addresses the content of technical information required. This section stipulates that the submittal address the design and operating characteristics, unusual or novel design features, and principal safety considerations. | | The purpose of this letter is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staff's acceptance review of this amendment request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant. |
| The NRC staff has reviewed your application and concluded that it does provide technical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the proposed amendment in terms of regulatory requirements and the protection of public health and safety and the environment. If additional information is needed for the staff to complete its technical review, you will be advised by separate correspondence. | | Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an amendment to the license (including the technical specifications) must fully describe the changes requested, and following as far as applicable, the form prescribed for original applications. Section 50.34 of 10 CFR addresses the content of technical information required. |
| | | This section stipulates that the submittal address the design and operating characteristics, unusual or novel design features, and principal safety considerations. |
| | The NRC staff has reviewed your application and concluded that it does provide technical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the proposed amendment in terms of regulatory requirements and the protection of public health and safety and the environment. If additional information is needed for the staff to complete its technical review, you will be advised by separate correspondence. |
| If you have any questions, please contact me at (301) 415-1445. | | If you have any questions, please contact me at (301) 415-1445. |
| Alan Wang Project Manager (Diablo Canyon Power Plant) | | Alan Wang Project Manager (Diablo Canyon Power Plant) |
| Nuclear Regulatory Commission Division of Operating Reactor Licensing Alan.Wang@NRC.gov Tel: (301) 415-1445 Fax: (301) 415-1222}} | | Nuclear Regulatory Commission |
| | |
| | Division of Operating Reactor Licensing Alan.Wang@NRC.gov Tel: (301) 415-1445 Fax: (301) 415-1222}} |
Letter Sequence Acceptance Review |
|---|
TAC:ME6360, Allow 7 Day Completion Time for a TURBINE-DRIVEN AFW Pump Inoperable, Provide Actions for One Steam Supply to Turbine Driven Afw/Efw Pump Inoperable, Eliminate Second Completion Times Limiting Time from Discovery of Failure to Meet an LCO (Approved, Closed) TAC:ME6361, Allow 7 Day Completion Time for a TURBINE-DRIVEN AFW Pump Inoperable, Provide Actions for One Steam Supply to Turbine Driven Afw/Efw Pump Inoperable, Eliminate Second Completion Times Limiting Time from Discovery of Failure to Meet an LCO (Approved, Closed) |
|
MONTHYEARML1120300652011-07-21021 July 2011
Acceptance Review Email, Request to Revise Technical Specifications Related to Auxiliary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF-340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2
Project stage: Acceptance Review
ML1200504882012-01-0505 January 2012
Request for Additional Information, Round 2, Revise Technical Specifications Related to Auxiliary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF 340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2 (TAC ME6360-ME6361)
Project stage: RAI
DCL-11-059, Response to NRC Request for Additional Information Regarding PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification 3.6.6, 'Containment Spray and Cooling Systems,' ...2012-02-0606 February 2012
Response to NRC Request for Additional Information Regarding PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification 3.6.6, 'Containment Spray and Cooling Systems,' ...
Project stage: Response to RAI
ML1213607062012-05-21021 May 2012
Memo to File, Summary of 5/11/12 Telephone Conference Issues Associated TSTF-412, Rev. 3 and Effect on Staff Review of Request to Revise Technical Specifications Related to Auxiliary Feedwater System (TAC ME6360-ME6361)
Project stage: Approval
DCL-12-057, Supplement to PG&E Letter DCL-12-017, Response to NRC Request for Additional Information: NRC Question 12012-05-31031 May 2012
Supplement to PG&E Letter DCL-12-017, Response to NRC Request for Additional Information: NRC Question 1
Project stage: Supplement
DCL-12-076, Response to NRC Second Request for Additional Information Regarding PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification (TS) 3.6.6, 'Containment Spray and Cooling Systems,' Ts..2012-08-0606 August 2012
Response to NRC Second Request for Additional Information Regarding PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification (TS) 3.6.6, 'Containment Spray and Cooling Systems,' Ts..
Project stage: Request
DCL-12-107, Supplement to PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification (TS) 3.6.6, 'Containment Spray and Cooling Systems,' TS 3.7.5, 'Auxiliary Feedwater (AFW) System,' TS 3.8.1, 'Ac.....2012-11-0101 November 2012
Supplement to PG&E Letter DCL-11-059, License Amendment Request 11-04, Revision to Technical Specification (TS) 3.6.6, 'Containment Spray and Cooling Systems,' TS 3.7.5, 'Auxiliary Feedwater (AFW) System,' TS 3.8.1, 'Ac.....
Project stage: Supplement
ML12352A0672013-01-31031 January 2013
Issuance of Amendment Nos. 215 and 217, Revise Technical Specifications Related to Auxilary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF-340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2
Project stage: Approval
2012-02-06
[Table View] |
Acceptance Review Email, Request to Revise Technical Specifications Related to Auxiliary Feedwater System to Adopt TSTF-245, Rev. 1, TSTF-340, Rev. 3, TSTF-412, Rev. 3, and TSTF-439, Rev. 2| ML112030065 |
| Person / Time |
|---|
| Site: |
Diablo Canyon  |
|---|
| Issue date: |
07/21/2011 |
|---|
| From: |
Wang A
Plant Licensing Branch IV |
|---|
| To: |
Soenen P, Baldwin T, Wang A
Pacific Gas & Electric Co, Plant Licensing Branch IV |
|---|
| Wang, A B, NRR/DORL/LPLIV, 415-1445 |
| References |
|---|
| TAC ME6360, TAC ME6361 |
| Download: ML112030065 (2) |
|
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|---|
Category:Acceptance Review Letter
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ML1110104912011-04-11011 April 2011
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ML1109002252011-03-31031 March 2011
Acceptance Review Email, Request for Exemption from Specific 10 CFR Part 73 Requirements, Extension of Deadline for Implementation
ML1108706822011-03-28028 March 2011
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ML1013700552010-05-24024 May 2010
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ML1013904452010-05-19019 May 2010
Acceptance Review Email, Relief Request NDE-RCS-SE-1R16, Relief from ASME Section XI Requirements to Allow Use of Alternate Sizing Qualification Criteria, Third 10-Year Inservice Inspection Interval
ML1013704512010-05-17017 May 2010
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ML0820407482008-08-0101 August 2008
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2024-05-28
[Table view]
Category:E-Mail
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LRA - Requests for Additional Information - Set 1 - Email from Brian Harris to Adam Peck
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E-mail to California Department of Public Health for Diablo Canyon ISFSI License Renewal Environmental Assessment
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OEDO-24-00083 - 10 CFR 2.206 - Diablo Canyon Units 1 and 2 Seismic - Final Determination e-mail - EPID L-2024-CRS-0000
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ML24184C0422024-07-0202 July 2024
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ML24149A0832024-05-28028 May 2024
Acceptance Review: Diablo Canyon Request for Alternative Security Measures and Exemption for the Early Warning System
ML24145A0612024-05-22022 May 2024
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OEDO-24-00083 (E-Mail) 10 CFR 2.206 - Diablo Canyon Power Plant, Unit Nos. 1 and 2 Seismic - Initial Assessment
ML24135A1562024-05-13013 May 2024
July 2024 Emergency Preparedness Exercise Inspection - Request for Information
ML24134A1902024-05-10010 May 2024
Written Limited Appearance Statement of Shelley Hamilton
ML24134A1872024-05-10010 May 2024
Written Limited Appearance Statement of Charlene M. Woodcock
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Request from NRC Review of a Draft EA for an Exemption for the Limerick Generating Station
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2024-09-06
[Table view] |
Text
From: Wang, Alan Sent: Thursday, July 21, 2011 6:28 PM To: Wang, Alan; 'Baldwin, Thomas (DCPP)'; Soenen, Philippe R Cc: Lent, Susan; Burkhardt, Janet; Polickoski, James
Subject:
Acceptance of Diablo Canyon Power Plant (DCPP) License Amendment Reqest Regarding Auxiliary Feedwater System (TAC Nos ME6360 and ME6361)
Tom and Philippe, By letter dated June 1, 2011 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML111530114), Pacific Gas and Electric Company. (PG&E, the licensee) requested an amendment to the Facility Operating License for the DCPP. The license amendment request (LAR) proposes to revise Technical Specification (TS) 3.7.5, "Auxiliary Feedwater (AFW) System," to incorporate changes consistent with the following NRC-approved Technical Specification Task Force (TSTF) Travelers:
- TSTF-412, Revision 3, "Provide Actions for One Steam Supply to Turbine Driven AFW/EFW Pump Inoperable," and
- TSTF-439, Revision 2, "Eliminate Second. Completion Times Limiting Time From Discovery of Failure To Meet an LCO."
The purpose of this letter is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staff's acceptance review of this amendment request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an amendment to the license (including the technical specifications) must fully describe the changes requested, and following as far as applicable, the form prescribed for original applications. Section 50.34 of 10 CFR addresses the content of technical information required.
This section stipulates that the submittal address the design and operating characteristics, unusual or novel design features, and principal safety considerations.
The NRC staff has reviewed your application and concluded that it does provide technical information in sufficient detail to enable the staff to proceed with its detailed technical review and make an independent assessment regarding the acceptability of the proposed amendment in terms of regulatory requirements and the protection of public health and safety and the environment. If additional information is needed for the staff to complete its technical review, you will be advised by separate correspondence.
If you have any questions, please contact me at (301) 415-1445.
Alan Wang Project Manager (Diablo Canyon Power Plant)
Nuclear Regulatory Commission
Division of Operating Reactor Licensing Alan.Wang@NRC.gov Tel: (301) 415-1445 Fax: (301) 415-1222