Letter Sequence Draft RAI |
|---|
TAC:MC3272, Control Room Habitability (Approved, Closed) TAC:MC3273, Control Room Habitability (Approved, Closed) |
Initiation
- Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance
- Supplement, Supplement, Supplement, Supplement
Results
- Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval, Approval
Other: ML042450123, ML043000333, ML043150211, ML043210580, ML050120217, ML050420328, ML050680270, ML050690308, ML051440459, ML051650086, ML052000147, ML052000163, ML052000175, ML052500572, ML052940236, ML052970007, ML053120311, ML053320201, ML053430012, ML053460458, ML053470313, ML053630052, ML060180205, ML060890579, ML060940577, ML060940622, ML060950413, ML061020154, ML061020166, ML061080367, ML061090064, ML062830307, ML062830317, ML082530250, ML091830049, ML091980454, ML110680289, ML110680291, ML13294A039, ML14063A184, ML14078A594, ML14106A053, ML14148A114
|
MONTHYEARML0414700602004-05-26026 May 2004
Independent Survey of Power-Reactor Licensees
Project stage: Request
ML0414902132004-05-26026 May 2004
Transmittal of Nine Mile Point Units 1 & 2 Application for Renewed Operating Licenses, Including Environmental Report
Project stage: Request
ML0419802972004-06-15015 June 2004
License Renewal Application (E-Mail) - Enclosure 4. Gurdziel E-mail, Dated 06/15/2004, Comments to Nine Mile Point License Extension Meeting
Project stage: Meeting
ML0418404122004-07-0202 July 2004
Summary of Meeting Between the U.S. Nuclear Regulatory Commission (NRC) Staff and Constellation Energy, Inc Representatives to Discuss the Nine Mile Point Power Station, Units 1 & 2 License Renewal Application
Project stage: Meeting
ML0424501232004-09-0202 September 2004
License Renewal Application Work Split Tables
Project stage: Other
ML0430003332004-10-26026 October 2004
To Audit and Review Plan for Plant Aging Management Reviews and Programs for the Nine Mile Point Nuclear Station, Units 1 and 2
Project stage: Other
05000220/LER-2004-004, Regarding Manual Reactor Scram Due to Failure of 13 Feedwater Flow Control Valve Positioner2004-10-29029 October 2004
Regarding Manual Reactor Scram Due to Failure of 13 Feedwater Flow Control Valve Positioner
Project stage: Request
ML0432002282004-11-0101 November 2004
Draft Safety Evaluation Report Related to the License Renewal of the Arkansas Nuclear One, Unit 2
Project stage: Draft Approval
ML0431502112004-11-0909 November 2004
Audit Trip Report Regarding the Constellation Energy Group Application for License Renewal for the Nine Mile Nuclear Station, Units 1 and 2, Dated May 27, 2004
Project stage: Other
ML0432105802004-11-15015 November 2004
Audit and Review Plan for Plant Aging Management Reviews and Programs for the Nine Mile Point Nuclear Station, Units 1 and 2 (TAC Nos MC3272 and MC3273.)
Project stage: Other
ML0432706342004-11-17017 November 2004
Summary of a Meeting Held on October 28, 2004, Between the U.S. Nuclear Regulatory Commission and the Constellation Energy Group, Inc. Concerning the Review for the Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Meeting
ML0432806832004-11-22022 November 2004
Requests for Additional Information for Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0434200492004-12-0303 December 2004
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0434504402004-12-0707 December 2004
Status of Staff Review of the Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Approval
ML0435703682004-12-21021 December 2004
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0500403152004-12-21021 December 2004
License Renewal Application - Responses to NRC Requests for Additional Information Regarding Sections 2.3.2, 2.3.4, and B2. 1.32
Project stage: Response to RAI
ML0436500032004-12-22022 December 2004
Request for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application,
Project stage: RAI
ML0500403322004-12-22022 December 2004
License Renewal Application - Responses to NRC Request for Additional Information Regarding Scoping and Screening Methodology
Project stage: Response to RAI
ML0500601822004-12-22022 December 2004
License Renewal Application - Responses to NRC Requests for Additional Information Regarding Sections 2.2, 2.3.3, and 2.3.4
Project stage: Response to RAI
ML0436500062004-12-27027 December 2004
Request for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application,
Project stage: RAI
ML0501202172005-01-0303 January 2005
License Renewal Application - Response to NRC Letter Dated December 7, 2004 Regarding Status of NRC Staff Review
Project stage: Other
ML0501102352005-01-0303 January 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding the Reactor Recirculation Systems
Project stage: Response to RAI
ML0500604212005-01-0505 January 2005
Revision of Schedule for the Conduct of Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Approval
ML0501902962005-01-0707 January 2005
License Renewal Application - Response to NRC Request for Additional Information Regarding the Nine Mile Point Unit 1 Containment System
Project stage: Response to RAI
ML0501902922005-01-10010 January 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding Structures
Project stage: Response to RAI
ML0501902952005-01-10010 January 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding Aging Management of Electrical and Instrumentation and Control Systems
Project stage: Response to RAI
ML0502404242005-01-13013 January 2005
Request for Additional Information - Nine Mile Point Nuclear Station, Units 1 and 2, Fire Protection Open Items
Project stage: RAI
ML0501302832005-01-13013 January 2005
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0502103762005-01-13013 January 2005
Request for Additional Information on Open Items for Balance of Plant Section
Project stage: RAI
ML0502501882005-01-14014 January 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding the Time-Limited Aging Analysis for Main Steam Isolation Valve Corrosion Allowance and the Closed-Cycle Cooling Water System
Project stage: Response to RAI
ML0503304632005-01-20020 January 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding Aging Management of Bolting
Project stage: Response to RAI
ML0503903702005-01-26026 January 2005
. License Renewal Application - Responses to NRC Requests for Additional Information Regarding Aging Management of Auxiliary Systems
Project stage: Response to RAI
ML0504602332005-01-31031 January 2005
. License Renewal Application - Responses to NRC Requests for Additional Information Regarding Sections 2.2, 2.3.3, and 2.3.4, and Scoping and Screening Methodology
Project stage: Response to RAI
ML0504504852005-02-0404 February 2005
License Renewal Application - Submittal of Supplemental Information Resulting from the NRC Audit of Aging Management Reviews
Project stage: Supplement
ML0504104282005-02-10010 February 2005
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0505601992005-02-11011 February 2005
License Renewal Application - Submittal of Supplemental Information for Review of the License Renewal Application
Project stage: Supplement
ML0504203872005-02-11011 February 2005
Summary of a Conference Call Held with Constellation Energy Group Inc. Concerning the Review of the Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal
Project stage: Approval
ML0504203282005-02-11011 February 2005
Summary of a Conference Call Between the U.S. Nuclear Regulatory Commission and the Constellation Energy Group, Inc. Concerning the Review for the Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Other
ML0506100592005-02-14014 February 2005
License Renewal Application - Responses to NRC Requests for Additional Information Regarding the Reactor Vessel and Reactor Vessel Internal Components
Project stage: Response to RAI
ML0504601382005-02-14014 February 2005
Summary of a Conference Call Between the U.S. Nuclear Regulatory Commission and the Constellation Energy Group Inc. Concerning the Review of the Nine Mile Point Nuclear Station, Units 1 and 2
Project stage: Approval
ML0505401962005-02-22022 February 2005
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0505402632005-02-23023 February 2005
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0506802702005-03-0303 March 2005
Recovery of Nine Mile Point License Renewal Application Quality
Project stage: Other
ML0506205912005-03-0303 March 2005
Requests for Additional Information for the Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: RAI
ML0506601472005-03-0707 March 2005
Extension of Staff Review Schedule for Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Approval
ML0506903082005-03-10010 March 2005
Summary of a Conference Call Held on February 28, 2005, Between the U.S. Nuclear Regulatory Commission and the Constellation Energy Group Inc. Concerning the Review for the Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal App
Project stage: Other
ML0507001342005-03-11011 March 2005
Revision of Schedule for the Conduct of Review of Nine Mile Point Nuclear Station, Units 1 and 2, License Renewal Application
Project stage: Approval
ML0510905402005-04-19019 April 2005
Summary of Meeting Held on March 30, 2005, Between the NRC Staff and the Constellation Energy Group, Inc. Representatives to Discuss the Status of Their Recovery Effort for Nine Mile Point, Units 1 and 2, License Renewal Application
Project stage: Meeting
ML0514404592005-05-13013 May 2005
Recovery of Nine Point License Renewal Application Quality
Project stage: Other
ML0516500862005-06-0909 June 2005
Presentation Slides, Nine Mile Point, Units 1 and 2, LRA Status Update
Project stage: Other
2005-01-14
[Table View] |
Text
Ngoc Le - RE: Draft RAls for NMP Amended LRA -- Batch 3 [1.05-2005)'_
Paae 1 4 I..
- -- I --- - -
- -_I Ngoc Le - RE: Draft RAIs for NMP Amended LRA - Batch 3 [10005]
Page1
From:
Ngoc Le To:
David Dellario Date:
10/5/05 10:57AM
Subject:
RE: Draft RAls for NMP Amended LRA - Batch 3 [10-5-2005]
David:
Attached is the 3rd set of the staff RAls for the NMP amended LRA review.
Please review and let me know when you would like to have a telecon to discuss the draft with the staff reviewer.
Then we will docket the RAls. Normally you will have 30 days to respond; however, the sooner you provide the responses, the better for the staff.
tommy CC:
Pei-Ying Chen; Peter.Mazzaferro@Constellation.com; Rajender Auluck
cAtemiAGW100001.TMP Page 1 l c:tm AG lQ.
.TM
.ag
.11 Mail Envelope Properties (4343E9D2.627: 0: 566)
Subject:
Creation Date:
From:
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RE: Draft RAls for NMP Amended LRA - Batch 3 [10-5-2005]
10/5/05 10:57AM Ngoc Le NBL@nrc.gov Recipients Constellation.com David.Dellario (David Dellario)
Peter.Mazzaferro CC (Peter.Mazzaferro@Cons Action Transferred Date & Time 10/05/05 10:58 AM nrc.gov OWGWPO00.HQGWDO0I PYC CC (Pei-Ying Chen)
RCA CC (Rajender Auluck)
Delivered Opened Opened 10/05/05 10:57 AM 10/05/05 11:33 AM 10/05/05 12:11 PM Post Office OWGWPOO 1.HQGWDOO 1 Delivered 10/05/05 10:57 AM Route Constellation.com nrc.gov Files Size MESSAGE 1012 ALRAPYChenDRAI_10_4_05.wpd Date & Time 10/05/05 10:57AM 7218 10/05/05 10:56AM Options Auto Delete:
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Immediate Delivered & Opened
Draft RAI FOR THE AGING MANAGEMENT OF AUXILIARY SYSTEMS FOR NMP1 and NMP2 amended LICENSE RENEWAL APPLICATIONS EMEB 3.3 Aging Management of Auxiliary Systems General RAI
- 1.
a-RAI 3.3.2-1 One-Time Inspection (OTI) is appropriate where either an aging effect is not expected to occur but there is insufficient data to completely rule it out, or the aging effect is expected to occur very slowly so as not to affect the component intended function. In the Amended LRA (ALRA),
the applicant proposed to use OTI program to manage aging effects for various materials exposed to various environments for majority of the components in the following two systems:
(a) ALRA Table 3.3.2.A-14, NMP1 Radioactive Waste System, and (b) ALRA Table 3.3.2.B-14, NMP2 Floor and Equipment Drains System.
Please: (1) Explain from system characteristics standpoint, why the OTI program [rather than periodic inspections] is proposed to manage the aging effects for those material/environment combinations having OTI as the sole AMP in these two systems; and (2) Justify the use of OTI program for the following cases:
(A)
In ALRA Table 3.3.2.A-14, Aging Effect Requiring Management (AERM) of cracking for Wrought Austenitic Stainless Steel (WASS) Heat Exchangers exposed to air, moisture or wetting, temperature greater or equal to 140 degree F, and for WASS valves exposed to treated water, temperature greater or equal to 140 degree F but less than 212 degree F.
(B)
In ALRA Table 3.3.2.A-14, AERM of loss of material (LOM) for carbon or low alloy steel (yield strength less than 100 ksi), or WASS valves, and piping and fittings exposed to Demineralized Untreated Water (DUW).
(C)
In ALRA Table 3.3.2.A-14, AERM of LOM for carbon or low alloy steel (yield strength less than 100 ksi) valves exposed to either the DUW, low flow, or treated water, temperature greater or equal to 140 degree F but less than 212 degree F.
(D)
In ALRA Table 3.3.2.B-14, AERM of cracking for WASS Drainers exposed to treated water, temperature greater or equal to 140 degree F but less than 212 degree F.
(E)
In ALRA Table 3.3.2.B-14, AERM of LOM for aluminum pump, or carbon or low alloy steel (yield strength less than 100 ksi) strainers exposed to raw water.
ATTACHMENT
System Specific RAI
- 2.
a-RAI 3.3.2.A-5-1 What does the Note "K" represent for Heat Exchangers, and valves and dampers in Table 3.3.2.A-5? Please explain why the LOM was not identified as an AERM for WASS Heat Exchangers exposed to DUW similar to the WASS Heat Exchangers in Table 3.3.2.A-1 4.
