Letter Sequence Acceptance Review |
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MONTHYEARML0810102072008-04-0303 April 2008
Diablo Canon, Units 1 & 2 - License Amendment Request 08-02, Revision to Technical Specification 3.7.5, Auxiliary Feedwater System and 3.7.6 Condensate Storage Tank and Fire Water Storage Tank
Project stage: Other
ML0815405402008-06-0404 June 2008
Amendments Auxiliary Feedwater and Condensate Storage Tanks (TACs MD8471 and MD8472)
Project stage: Other
DCL-08-023, Supplement to License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank.2008-06-20020 June 2008
Supplement to License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank.
Project stage: Supplement
ML0825404362008-07-24024 July 2008
Email Sending Request for Additional Information, Revise TS 3.7.5, Auxiliary Feedwater System and 3.7.6, Condensate Storage Tank and Fire Water Storage Tank
Project stage: RAI
ML0825404962008-07-24024 July 2008
Draft Diablo Canyon, Units 1 and 2, Request for Additional Information, Revise TS 3.7.5, Auxiliary Feedwater System and 3.7.6, Condensate Storage Tank and Fire Water Storage Tank
Project stage: Draft RAI
ML0820407482008-08-0101 August 2008
Acceptance Review of Proposed Amendments Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' & 3.7.6, 'Condensate Storage Tank & Fire Water Storage Tank (Tac Nos. MD8471 and MD8472)
Project stage: Acceptance Review
ML0828314432008-09-21021 September 2008
CST Rai'S (Email)
Project stage: Other
ML0826702672008-09-21021 September 2008
Request for Additional Information on Condensate Storage Tank Level Amendment
Project stage: RAI
DCL-08-081, Response to Request for Additional Information, License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank.'2008-10-0101 October 2008
Response to Request for Additional Information, License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank.'
Project stage: Response to RAI
ML0906904322008-11-0404 November 2008
Unit Nos.1 and 2 - Email Request for Additional Information Re License Amendment Request
Project stage: RAI
DCL-08-093, Response to NRC Request for Additional Information Regarding License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water..2008-11-0606 November 2008
Response to NRC Request for Additional Information Regarding License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water..
Project stage: Response to RAI
ML0906902942008-11-21021 November 2008
Meeting Slide, Spectra 6.5 Slide from Pacific Gas and Electric Regarding License Amendment Request Re AFW System and CST, Diablo Canyon Power Plant, Unit Nos. 1 and 2
Project stage: Meeting
ML0906902422008-11-21021 November 2008
Email from Pacific Gas and Electric Regarding Spectra 6.5 Slide, License Amendment Request Re AFW System and CST
Project stage: Request
DCL-08-106, Response to NRC RAI Regarding License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank2008-12-16016 December 2008
Response to NRC RAI Regarding License Amendment Request 08-02, Revision to Technical Specifications 3.7.5, 'Auxiliary Feedwater System,' and 3.7.6, 'Condensate Storage Tank and Fire Water Storage Tank
Project stage: Response to RAI
ML0906308082009-03-30030 March 2009
Issuance of Amendment Nos. 204 and 205, Revise TS 3.7.5, Auxiliary Feedwater (AFW) System, and TS 3.7.6, Condensate Storage Tank (CST) and Fire Water Storage Tank (Fwst)
Project stage: Approval
2008-04-03
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Category:Acceptance Review Letter
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ML1206501312012-03-0505 March 2012
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Acceptance Review Email, Request for Stand-alone Preemption Authority Pursuant to 42 U.S.C.. 2201a
ML1120300652011-07-21021 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
ML1111804492011-04-28028 April 2011
Acceptance Review Email, Request for Exemption from Specific 10 CFR Part 73 Requirements, Extension of Deadline for Implementation
ML1110104912011-04-11011 April 2011
Acceptance Review E-mail, License Amendment Request to Revise Technical Specification 3.8.1, AC Sources Operating and TSTF 163, Revision 2, Minimum Vs. Steady State Voltage and Frequency.
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ML1013700552010-05-24024 May 2010
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ML1000604412010-01-0606 January 2010
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2024-05-28
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Text
August 1, 2008 Mr. John Conway Senior Vice President - Station Generation and Chief Nuclear Officer Pacific Gas and Electric Company Diablo Canyon Power Plant P.O. Box 770000 San Francisco, CA 94177-0001
SUBJECT:
DIABLO CANYON POWER PLANT, UNIT NOS. 1 AND 2 - ACCEPTENCE REVIEW OF PROPOSED AMENDMENTS RE: REVISION TO TECHNICAL SPECIFICATIONS 3.7.5, AUXILIARY FEEDWATER SYSTEM, AND 3.7.6, CONDENSATE STORAGE TANK AND FIRE WATER STORAGE TANK (TAC NOS. MD8471 AND MD8472)
Dear Mr. Conway:
By letter dated April 3, 2008 (Agencywide Document Access and Management System (ADAMS) Accession No. ML081010207), Pacific Gas and Electric Company (PG&E, the licensee) submitted a license amendment for the Diablo Canyon Power Plant, Unit Nos. 1 and 2 (DCPP). The proposed amendment would revise Technical Specification (TS) 3.7.5, Auxiliary Feedwater System, to remove Surveillance Requirement 3.7.5.6, and revise TS 3.7.6, Condensate Storage Tank (CST) and Fire Water Storage Tank (FWST), to remove the FWST level requirements, revise the CST level requirements, and revise TS 3.7.6 to be consistent with the NUREG-1431, Standard Technical Specifications. The purpose of this letter is to provide the results of the U.S. Nuclear Regulatory Commission (NRC) staff 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 reviewed your application and by letter dated June 4, 2008 (ADAMS Accession No. ML081540540), issued an insufficient information letter. By letter dated June 20, 2008 (ADAMS Accession No. ML081820180), PG&E supplemented the license amendment request.
The NRC staff reviewed your application and its supplement and concluded that it does provide technical information in sufficient detail to enable the NRC staff to proceed with its detailed
J. Conway 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 NRC 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.
Sincerely,
/RA/
Alan Wang, Project Manager Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-275 and 50-323 cc: See next page
ML082040748 OFFICE NRR/LPL4/PM NRR/LPL4/LA NRR/LPL4/BC (A) NRR/LPL4/PM NAME AWang J Donohew for GLappert MThadani AWang JDonohew for DATE 8/01/08 8/01/08 8/01/08 8/01/08 Diablo Canyon Power Plant, Units 1 and 2 (3/10/2008 2007) cc:
NRC Resident Inspector Regional Administrator, Region IV Diablo Canyon Power Plant U.S. Nuclear Regulatory Commission c/o U.S. Nuclear Regulatory Commission 612 E.Lamar Blvd., Suite 400 P.O. Box 369 Arlington, TX 76011-4125 Avila Beach, CA 93424 Jennifer Post, Esq.
Sierra Club San Lucia Chapter Pacific Gas & Electric Company ATTN: Andrew Christie P.O. Box 7442 P.O. Box 15755 San Francisco, CA 94120 San Luis Obispo, CA 93406 City Editor Ms. Nancy Culver The Tribune San Luis Obispo 3825 South Higuera Street Mothers for Peace P.O. Box 112 P.O. Box 164 San Luis, Obispo, CA 94306-0112 Pismo Beach, CA 93448 Director, Radiologic Health Branch Chairman State Department of Health Services San Luis Obispo County P.O. Box 997414, MS 7610 Board of Supervisors Sacramento, CA 95899-7414 1055 Monterey Street, Suite D430 San Luis Obispo, CA 93408 Mr. James Boyd, Commissioner California Energy Commission Mr. Truman Burns 1516 Ninth Street MS (31)
Mr. Robert Kinosian Sacramento, CA 95831 California Public Utilities Commission 505 Van Ness, Room 4102 Mr. James R. Becker San Francisco, CA 94102 Site Vice President Diablo Canyon Power Plant Diablo Canyon Independent Safety P.O. Box 56 Committee Avila Beach, CA 93424 Attn: Robert R. Wellington, Esq.
Legal Counsel Jennifer Tang 857 Cass Street, Suite D Field Representative Monterey, CA 93940 United States Senator Barbara Boxer 1700 Montgomery Street, Suite 240 San Francisco, CA 94111
