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| issue date = 10/28/2009
| issue date = 10/28/2009
| title = Summary of Telephone Conference Call Held on 09/14/09, Between the U.S. NRC Staff and NPPD, Related to a Request for Additional Information (RAI) and Clarification for Certain Responses to Rais, for Cooper Nuclear Station License Renewal
| title = Summary of Telephone Conference Call Held on 09/14/09, Between the U.S. NRC Staff and NPPD, Related to a Request for Additional Information (RAI) and Clarification for Certain Responses to Rais, for Cooper Nuclear Station License Renewal
| author name = Brady B M
| author name = Brady B
| author affiliation = NRC/NRR/DLR/RPB1
| author affiliation = NRC/NRR/DLR/RPB1
| addressee name =  
| addressee name =  
Line 9: Line 9:
| docket = 05000298
| docket = 05000298
| license number = DPR-046
| license number = DPR-046
| contact person = Brady B M, NRR/DLR, 415-2981
| contact person = Brady B, NRR/DLR, 415-2981
| document type = Meeting Summary, Memoranda, Note to File incl Telcon Record, Verbal Comm
| document type = Meeting Summary, Memoranda, Note to File incl Telcon Record, Verbal Comm
| page count = 8
| page count = 8
| project =  
| project =  
| stage = Response to RAI
| stage = RAI
}}
}}


=Text=
=Text=
{{#Wiki_filter:October 28, 2009 LICENSEE: Nebraska Public Power District
{{#Wiki_filter:October 28, 2009 LICENSEE:       Nebraska Public Power District FACILITY:       Cooper Nuclear Station
 
FACILITY: Cooper Nuclear Station  


==SUBJECT:==
==SUBJECT:==


==SUMMARY==
==SUMMARY==
OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL The U.S. Nuclear Regulatory Commission staff and representatives of Nebraska Public Power District (the applicant) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information for the Cooper Nuclear Station license renewal.
OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL The U.S. Nuclear Regulatory Commission staff and representatives of Nebraska Public Power District (the applicant) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information for the Cooper Nuclear Station license renewal. provides a listing of the participants, and Enclosure 2 contains a brief description of the conference call.
provides a listing of the participants, and Enclosure 2 contains a brief description of the conference call.
The applicant had an opportunity to comment on this summary.
The applicant had an opportunity to comment on this summary.  
                                              /RA/
Bennett M. Brady, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-298
 
==Enclosures:==


      /RA/        Bennett M. Brady, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-298
As stated cc w/encls: See next page


==Enclosures:==
ML092920026 OFFICE      PM:RPB1:DLR LA:RPOB:DLR            PM:RPB1:DLR BC:RPB1:DLR PM:RPB1:DLR NAME        B. Brady          S. Figueroa      T.Tram            B. Pham          B. Brady (Signature)
As stated cc w/encls:  See next page 
DATE        10/23/09          10/21/09          10/28/09          10/28/09        10/28/09


ML092920026 OFFICE PM:RPB1:DLR LA:RPOB:DLR PM:RPB1:DLRBC:RPB1:DLR PM:RPB1:DLR NAME B. Brady S. Figueroa T.Tram  B. Pham B. Brady (Signature) DATE 10/23/09 10/21/09 10/28/09 10/28/09 10/28/09 Memorandum to Nebraska Public Power District from Bennett M. Brady dated October 28, 2009  
Memorandum to Nebraska Public Power District from Bennett M. Brady dated October 28, 2009


==SUBJECT:==
==SUBJECT:==


==SUMMARY==
==SUMMARY==
OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL DISTRIBUTION
OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL DISTRIBUTION:
:
HARD COPY:
HARD COPY: DLR RF E-MAIL: PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRer1 Resource RidsNrrDlrRer2 Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource RidsNrrDciCvib Resource RidsNrrDciCpnb Resource RidsNrrDciCsgb Resource RidsNrrDraAfpb Resource RidsNrrDraApla Resource RidsNrrDeEmcb Resource RidsNrrDeEeeb Resource RidsNrrDssSrxb Resource RidsNrrDssSbpb Resource RidsNrrDssScvb Resource RidsOgcMailCenter Resource ------------- T. Tran G. Miller (RIV)
DLR RF E-MAIL:
B. Brady G. Pick (RIV) F. Lyon I.Couret D. Roth (OGC) A. Jones (OGC) N. Taylor (RIV) E. Collins (RIV)
PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRer1 Resource RidsNrrDlrRer2 Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource RidsNrrDciCvib Resource RidsNrrDciCpnb Resource RidsNrrDciCsgb Resource RidsNrrDraAfpb Resource RidsNrrDraApla Resource RidsNrrDeEmcb Resource RidsNrrDeEeeb Resource RidsNrrDssSrxb Resource RidsNrrDssSbpb Resource RidsNrrDssScvb Resource RidsOgcMailCenter Resource
C. Casto (RIV) B. Maier (RIV) V. Dricks (RIV) D. Chamberlain (RIV) A. Vegel (RIV)
-------------
T. Tran       G. Miller (RIV)
B. Brady       G. Pick (RIV)
F. Lyon I.Couret D. Roth (OGC)
A. Jones (OGC)
N. Taylor (RIV)
E. Collins (RIV)
C. Casto (RIV)
B. Maier (RIV)
V. Dricks (RIV)
D. Chamberlain (RIV)
A. Vegel (RIV)
W. Walker (RIV)
W. Walker (RIV)
ENCLOSURE 1 LIST OF PARTICIPANTS TELEPHONE CONFERENCE CALL COOPER NUCLEAR STATION LICENSE RENEWAL APPLICATION September 14, 2009 PARTICIPANTS AFFILIATIONS B. Brady U.S. Nuclear Regulatory Commission (NRC) M. Yoder NRC A. Obadoako NRC N. Iqbal NRC D. Bremer Nebraska Public Power District (NPPD)
W. Victor NPPD J. Loynes NPPD D. Lach Nuclear Entergy Operations, Inc. (Entergy)
A. Cox Entergy R. Ahrabli Entergy


ENCLOSURE 2 COOPER NUCLEAR STATION POWER PLANT LICENSE RENEWAL APPLICATION (Brief description of the conference call)
LIST OF PARTICIPANTS TELEPHONE CONFERENCE CALL COOPER NUCLEAR STATION LICENSE RENEWAL APPLICATION September 14, 2009 PARTICIPANTS    AFFILIATIONS B. Brady        U.S. Nuclear Regulatory Commission (NRC)
M. Yoder        NRC A. Obadoako      NRC N. Iqbal        NRC D. Bremer        Nebraska Public Power District (NPPD)
W. Victor        NPPD J. Loynes        NPPD D. Lach          Nuclear Entergy Operations, Inc. (Entergy)
A. Cox          Entergy R. Ahrabli      Entergy ENCLOSURE 1
 
COOPER NUCLEAR STATION POWER PLANT LICENSE RENEWAL APPLICATION (Brief description of the conference call)
The U.S. Nuclear Regulatory Commission (NRC) staff and representatives of Nebraska Public Power District (NPPD) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information (RAI) listed below.
The U.S. Nuclear Regulatory Commission (NRC) staff and representatives of Nebraska Public Power District (NPPD) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information (RAI) listed below.
Response to RAI 2.3.3.6-4
Response to RAI 2.3.3.6-4 In the response to RAI 2.3.3.6-4, the applicant stated:
 
The diesel fire pump in the intake structure was removed (as authorized by License Amendment 82, dated April 29, 1983) to comply with the requirements of 10 CFR 50 Appendix R.
In the response to RAI 2.3.3.6-4, the applicant stated:  
Request for Clarification In reviewing the Safety Evaluation for License Amendment 82, the NRC staff did not note any discussion relating to the removal of the diesel fire pump in the intake structure and asked for clarification.
"The diesel fire pump in the intake structure was removed (as authorized by License Amendment 82, dated April 29, 1983) to comply with the requirements of 10 CFR 50 Appendix R."
The applicant provided the following clarification:
Request for Clarification In reviewing the Safety Evaluation for License Amendment 82, the NRC staff did not note any discussion relating to the removal of the diesel fire pump in the intake structure and asked for clarification.  
License Amendment 82 Safety Evaluation states:
 
We have reviewed the proposed Technical Specification (TS) changes associated with the modifications to convert the existing fire protection system to a clean water system and have determined they are acceptable since the system modifications are consistent with our existing requirements.
The applicant provided the following clarification
:
License Amendment 82 Safety Evaluation states:
"We have reviewed the proposed Technical Specification (TS) changes associated with the modifications to convert the existing fire protection system to a clean water system and have determined they are acceptable since the system modifications are consistent with our existing requirements."
 
The modifications being referred to in the above paragraph included replacement of the diesel fire water pump located in the service water pump room with a diesel fire pump located in a separate pump house that took suction from a clean fire water tank. Since License Amendment 82 approved the changes to the TS associated with these modifications, this constitutes NRC acceptance of the underlying engineering activity to remove the diesel-driven fire pump from the service water pump room.
The modifications being referred to in the above paragraph included replacement of the diesel fire water pump located in the service water pump room with a diesel fire pump located in a separate pump house that took suction from a clean fire water tank. Since License Amendment 82 approved the changes to the TS associated with these modifications, this constitutes NRC acceptance of the underlying engineering activity to remove the diesel-driven fire pump from the service water pump room.
Draft RAI B.1.10-2 Containment Inservice Inspection Program
Draft RAI B.1.10-2 Containment Inservice Inspection Program


===Background===
===Background===
The Generic Aging Lessons Learned Report states that proper maintenance of protective coatings inside containment is essential to ensure operability of post-accident safety systems that rely on water recycled through the containment sump or drain system. Degradation of coatings can lead to clogging of strainers, which reduces flow through the sump or drain system.     Issue The Cooper Nuclear Station (CNS) license renewal application does not credit the protective coating monitoring and maintenance program for aging management; the containment in-service inspection program manages the effects of aging on the drywell shell. Although the licensee stated that enhancements will be made to the containment in-service inspection program to inspect surfaces for signs of distress, there needs to be adequate assurance that there is proper maintenance of the protective coatings in containment, such that they will not degrade and become a debris source that may challenge the Emergency Core Cooling Systems' performance.
The Generic Aging Lessons Learned Report states that proper maintenance of protective coatings inside containment is essential to ensure operability of post-accident safety systems that rely on water recycled through the containment sump or drain system. Degradation of coatings can lead to clogging of strainers, which reduces flow through the sump or drain system.
Request 1. On page B-10 of the LRA (Agencywide Documents Access Management System Accession No. ML083030227), line item XI.S8 states that the NUREG-1801 program is not credited for aging management. The containment in-service inspection program manages the effect of aging on the drywell shell. Please discuss how the Containment Inservice Inspection Program meets the requirements of NUREG-1801 X1.S8 in managing the effects of aging at CNS. 2. Please describe in detail the CNS coatings assessment:
ENCLOSURE 2
 
Issue The Cooper Nuclear Station (CNS) license renewal application does not credit the protective coating monitoring and maintenance program for aging management; the containment in-service inspection program manages the effects of aging on the drywell shell. Although the licensee stated that enhancements will be made to the containment in-service inspection program to inspect surfaces for signs of distress, there needs to be adequate assurance that there is proper maintenance of the protective coatings in containment, such that they will not degrade and become a debris source that may challenge the Emergency Core Cooling Systems performance.
Request
: 1. On page B-10 of the LRA (Agencywide Documents Access Management System Accession No. ML083030227), line item XI.S8 states that the NUREG-1801 program is not credited for aging management. The containment in-service inspection program manages the effect of aging on the drywell shell. Please discuss how the Containment Inservice Inspection Program meets the requirements of NUREG-1801 X1.S8 in managing the effects of aging at CNS.
: 2. Please describe in detail the CNS coatings assessment:
* Please describe how the program will ensure that there will be proper maintenance of the protective coatings inside containment such that they will not become a debris source that could impact the operability of post-accident safety systems that rely on water recycled through the containment sump or drain system in the extended period of operation.
* Please describe how the program will ensure that there will be proper maintenance of the protective coatings inside containment such that they will not become a debris source that could impact the operability of post-accident safety systems that rely on water recycled through the containment sump or drain system in the extended period of operation.
* Please describe the frequency and scope of the inspections, acceptance criteria, and the qualification of personnel who perform containment coatings inspections.  
* Please describe the frequency and scope of the inspections, acceptance criteria, and the qualification of personnel who perform containment coatings inspections.
 
Discussion After some discussions, NPPD and Nuclear Entergy Operations, Inc., indicated that they understood what was being asked. However, they requested that certain rewordings be made.
Discussion
Specifically, Part 1 should read recommendations of NUREG-1801 versus requirements of NUREG-1801 Additionally, Part 2 of the request should be reworded to clearly pertain to the CNS program for Level I coatings inside containment, rather than the CNS coatings assessment. The NRC staff indicated that the revised RAI clarification would be issued in a subsequent letter for formal response.
 
After some discussions, NPPD and Nuclear Entergy Operations, Inc., indicated that they understood what was being asked. However, they requested that certain rewordings be made.
Specifically, Part 1 should read "-recommendations of NUREG-1801-" versus "-requirements of NUREG-1801-"  Additionally, Part 2 of the request should be reworded to clearly pertain to the CNS program for Level I coatings inside containment, rather than the CNS coatings assessment. The NRC staff indicated that the revised RAI clarification would be issued in a subsequent letter for formal response.
Cooper Nuclear Station cc:  Mr. Ronald D. Asche President and Chief Executive Officer Nebraska Public Power District 1414 15th Street Columbus, NE  68601 Mr. Gene Mace Nuclear Asset Manager Nebraska Public Power District P.O. Box 98 Brownville, NE  68321 Mr. John C. McClure Vice President and General Counsel Nebraska Public Power District P.O. Box 499 Columbus, NE  68602-0499 Mr. David Van Der Kamp Licensing Manager Nebraska Public Power District P.O. Box 98 Brownville, NE  68321
 
Mr. Michael J. Linder, Director Nebraska Department of Environmental  Quality P.O. Box 98922 Lincoln, NE  68509-8922
 
Chairman Nemaha County Board of Commissioners Nemaha County Courthouse 1824 N Street Auburn, NE  68305 Ms. Julia Schmitt, Manager Radiation Control Program Nebraska Health & Human Services R&L Public Health Assurance 301 Centennial Mall, South P.O. Box 95007 Lincoln, NE  68509-5007 Deputy Director for Policy Missouri Department of Natural Resources P.O. Box 176 Jefferson City, MO  65102-0176 Senior Resident Inspector  U.S. Nuclear Regulatory Commission P.O. Box 218  Brownville, NE  68321 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission 612 E. Lamar Blvd., Suite 400 Arlington, TX  76011-4125
 
Director, Missouri State Emergency  Management Agency P.O. Box 116 Jefferson City, MO  65102-0116 
 
Chief, Radiation and Asbestos  Control Section Kansas Department of Health  and Environment Bureau of Air and Radiation 1000 SW Jackson, Suite 310 Topeka, KS  66612-1366 Ms. Melanie Rasmussen Radiation Control Program Director Bureau of Radiological Health Iowa Department of Public Health Lucas State Office Building, 5th Floor 321 East 12th Street Des Moines, IA  50319 Mr. Keith G. Henke, Planner Division of Community and Public Health Office of Emergency Coordination 930 Wildwood Drive P.O. Box 570 Jefferson City, MO  65102 
 
Cooper Nuclear Station cc:  Mr. Art Zaremba, Director of Nuclear Safety Assurance Nebraska Public Power District P.O. Box 98 Brownville, NE  68321 Mr. John F. McCann, Director Licensing, Entergy Nuclear Northeast Entergy Nuclear Operations, Inc. 440 Hamilton Avenue White Plains, NY  10601-1813 Mr. Mike Boyce Cooper Strategic Initiatives Manager Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE  68321 Mr. Dave Bremer License Renewal Project Manager Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE  68321


Mr. Bill Victor License Renewal Project Licensing Lead Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE  68321
Cooper Nuclear Station cc:
Mr. Ronald D. Asche                  Deputy Director for Policy President and Chief Executive Officer Missouri Department of Natural Resources Nebraska Public Power District        P.O. Box 176 1414 15th Street                      Jefferson City, MO 65102-0176 Columbus, NE 68601 Senior Resident Inspector Mr. Gene Mace                        U.S. Nuclear Regulatory Commission Nuclear Asset Manager                P.O. Box 218 Nebraska Public Power District        Brownville, NE 68321 P.O. Box 98 Brownville, NE 68321                  Regional Administrator, Region IV U.S. Nuclear Regulatory Commission Mr. John C. McClure                  612 E. Lamar Blvd., Suite 400 Vice President and General Counsel    Arlington, TX 76011-4125 Nebraska Public Power District P.O. Box 499                          Director, Missouri State Emergency Columbus, NE 68602-0499                Management Agency P.O. Box 116 Mr. David Van Der Kamp                Jefferson City, MO 65102-0116 Licensing Manager Nebraska Public Power District        Chief, Radiation and Asbestos P.O. Box 98                            Control Section Brownville, NE 68321                  Kansas Department of Health and Environment Mr. Michael J. Linder, Director      Bureau of Air and Radiation Nebraska Department of Environmental  1000 SW Jackson, Suite 310 Quality                              Topeka, KS 66612-1366 P.O. Box 98922 Lincoln, NE 68509-8922                Ms. Melanie Rasmussen Radiation Control Program Director Chairman                              Bureau of Radiological Health Nemaha County Board of Commissioners Iowa Department of Public Health Nemaha County Courthouse              Lucas State Office Building, 5th Floor 1824 N Street                        321 East 12th Street Auburn, NE 68305                      Des Moines, IA 50319 Ms. Julia Schmitt, Manager            Mr. Keith G. Henke, Planner Radiation Control Program            Division of Community and Public Health Nebraska Health & Human Services R&L  Office of Emergency Coordination Public Health Assurance              930 Wildwood Drive 301 Centennial Mall, South            P.O. Box 570 P.O. Box 95007                        Jefferson City, MO 65102 Lincoln, NE 68509-5007


Mr. Jim Loynes License Renewal Project Engineer Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE  68321 Mr. Garry Young License Renewal Manager Entergy Nuclear 1448 S.R. 333, N-GSB-45 Russellville, AR  72802 Mr. Alan Cox License Renewal Technical Manager Entergy Nuclear 1448 S.R. 333, N-GSB-45 Russellville, AR 72802 Mr. Dave Lach LRP Entergy Project Manager Entergy Nuclear 1448 S.R. 333, N-GSB-45 Russellville, AR 72802 Mr. Stewart B. Minahan Vice President Nuclear and Chief Nuclear Officer Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321}}
Cooper Nuclear Station                 cc:
Mr. Art Zaremba, Director of Nuclear       Mr. Alan Cox Safety Assurance                          License Renewal Technical Manager Nebraska Public Power District            Entergy Nuclear P.O. Box 98                                1448 S.R. 333, N-GSB-45 Brownville, NE 68321                      Russellville, AR 72802 Mr. John F. McCann, Director              Mr. Dave Lach Licensing, Entergy Nuclear Northeast      LRP Entergy Project Manager Entergy Nuclear Operations, Inc.          Entergy Nuclear 440 Hamilton Avenue                        1448 S.R. 333, N-GSB-45 White Plains, NY 10601-1813                Russellville, AR 72802 Mr. Mike Boyce                            Mr. Stewart B. Minahan Cooper Strategic Initiatives Manager      Vice President Cooper Nuclear Station                    Nuclear and Chief Nuclear Officer 72676 - 648A Avenue                        Cooper Nuclear Station Brownville, NE 68321                      72676 - 648A Avenue Brownville, NE 68321 Mr. Dave Bremer License Renewal Project Manager Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Bill Victor License Renewal Project Licensing Lead Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Jim Loynes License Renewal Project Engineer Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Garry Young License Renewal Manager Entergy Nuclear 1448 S.R. 333, N-GSB-45 Russellville, AR 72802}}

Latest revision as of 01:25, 14 November 2019

Summary of Telephone Conference Call Held on 09/14/09, Between the U.S. NRC Staff and NPPD, Related to a Request for Additional Information (RAI) and Clarification for Certain Responses to Rais, for Cooper Nuclear Station License Renewal
ML092920026
Person / Time
Site: Cooper Entergy icon.png
Issue date: 10/28/2009
From: Bennett Brady
License Renewal Projects Branch 1
To:
Nebraska Public Power District (NPPD)
Brady B, NRR/DLR, 415-2981
References
Download: ML092920026 (8)


Text

October 28, 2009 LICENSEE: Nebraska Public Power District FACILITY: Cooper Nuclear Station

SUBJECT:

SUMMARY

OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL The U.S. Nuclear Regulatory Commission staff and representatives of Nebraska Public Power District (the applicant) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information for the Cooper Nuclear Station license renewal. provides a listing of the participants, and Enclosure 2 contains a brief description of the conference call.

The applicant had an opportunity to comment on this summary.

/RA/

Bennett M. Brady, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-298

Enclosures:

As stated cc w/encls: See next page

ML092920026 OFFICE PM:RPB1:DLR LA:RPOB:DLR PM:RPB1:DLR BC:RPB1:DLR PM:RPB1:DLR NAME B. Brady S. Figueroa T.Tram B. Pham B. Brady (Signature)

DATE 10/23/09 10/21/09 10/28/09 10/28/09 10/28/09

Memorandum to Nebraska Public Power District from Bennett M. Brady dated October 28, 2009

SUBJECT:

SUMMARY

OF TELEPHONE CONFERENCE CALL HELD ON SEPTEMBER 14, 2009, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION STAFF AND NEBRASKA PUBLIC POWER DISTRICT, RELATED TO A REQUEST FOR ADDITIONAL INFORMATION AND A CLARIFICATION FOR CERTAIN RESPONSES TO REQUESTS FOR ADDITIONAL INFORMATION, FOR COOPER NUCLEAR STATION LICENSE RENEWAL DISTRIBUTION:

HARD COPY:

DLR RF E-MAIL:

PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRer1 Resource RidsNrrDlrRer2 Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource RidsNrrDciCvib Resource RidsNrrDciCpnb Resource RidsNrrDciCsgb Resource RidsNrrDraAfpb Resource RidsNrrDraApla Resource RidsNrrDeEmcb Resource RidsNrrDeEeeb Resource RidsNrrDssSrxb Resource RidsNrrDssSbpb Resource RidsNrrDssScvb Resource RidsOgcMailCenter Resource


T. Tran G. Miller (RIV)

B. Brady G. Pick (RIV)

F. Lyon I.Couret D. Roth (OGC)

A. Jones (OGC)

N. Taylor (RIV)

E. Collins (RIV)

C. Casto (RIV)

B. Maier (RIV)

V. Dricks (RIV)

D. Chamberlain (RIV)

A. Vegel (RIV)

W. Walker (RIV)

LIST OF PARTICIPANTS TELEPHONE CONFERENCE CALL COOPER NUCLEAR STATION LICENSE RENEWAL APPLICATION September 14, 2009 PARTICIPANTS AFFILIATIONS B. Brady U.S. Nuclear Regulatory Commission (NRC)

M. Yoder NRC A. Obadoako NRC N. Iqbal NRC D. Bremer Nebraska Public Power District (NPPD)

W. Victor NPPD J. Loynes NPPD D. Lach Nuclear Entergy Operations, Inc. (Entergy)

A. Cox Entergy R. Ahrabli Entergy ENCLOSURE 1

COOPER NUCLEAR STATION POWER PLANT LICENSE RENEWAL APPLICATION (Brief description of the conference call)

The U.S. Nuclear Regulatory Commission (NRC) staff and representatives of Nebraska Public Power District (NPPD) held a telephone conference call on September 14, 2009, to discuss a draft request for additional information and clarifications for certain responses to requests for additional information (RAI) listed below.

Response to RAI 2.3.3.6-4 In the response to RAI 2.3.3.6-4, the applicant stated:

The diesel fire pump in the intake structure was removed (as authorized by License Amendment 82, dated April 29, 1983) to comply with the requirements of 10 CFR 50 Appendix R.

Request for Clarification In reviewing the Safety Evaluation for License Amendment 82, the NRC staff did not note any discussion relating to the removal of the diesel fire pump in the intake structure and asked for clarification.

The applicant provided the following clarification:

License Amendment 82 Safety Evaluation states:

We have reviewed the proposed Technical Specification (TS) changes associated with the modifications to convert the existing fire protection system to a clean water system and have determined they are acceptable since the system modifications are consistent with our existing requirements.

The modifications being referred to in the above paragraph included replacement of the diesel fire water pump located in the service water pump room with a diesel fire pump located in a separate pump house that took suction from a clean fire water tank. Since License Amendment 82 approved the changes to the TS associated with these modifications, this constitutes NRC acceptance of the underlying engineering activity to remove the diesel-driven fire pump from the service water pump room.

Draft RAI B.1.10-2 Containment Inservice Inspection Program

Background

The Generic Aging Lessons Learned Report states that proper maintenance of protective coatings inside containment is essential to ensure operability of post-accident safety systems that rely on water recycled through the containment sump or drain system. Degradation of coatings can lead to clogging of strainers, which reduces flow through the sump or drain system.

ENCLOSURE 2

Issue The Cooper Nuclear Station (CNS) license renewal application does not credit the protective coating monitoring and maintenance program for aging management; the containment in-service inspection program manages the effects of aging on the drywell shell. Although the licensee stated that enhancements will be made to the containment in-service inspection program to inspect surfaces for signs of distress, there needs to be adequate assurance that there is proper maintenance of the protective coatings in containment, such that they will not degrade and become a debris source that may challenge the Emergency Core Cooling Systems performance.

Request

1. On page B-10 of the LRA (Agencywide Documents Access Management System Accession No. ML083030227), line item XI.S8 states that the NUREG-1801 program is not credited for aging management. The containment in-service inspection program manages the effect of aging on the drywell shell. Please discuss how the Containment Inservice Inspection Program meets the requirements of NUREG-1801 X1.S8 in managing the effects of aging at CNS.
2. Please describe in detail the CNS coatings assessment:
  • Please describe how the program will ensure that there will be proper maintenance of the protective coatings inside containment such that they will not become a debris source that could impact the operability of post-accident safety systems that rely on water recycled through the containment sump or drain system in the extended period of operation.
  • Please describe the frequency and scope of the inspections, acceptance criteria, and the qualification of personnel who perform containment coatings inspections.

Discussion After some discussions, NPPD and Nuclear Entergy Operations, Inc., indicated that they understood what was being asked. However, they requested that certain rewordings be made.

Specifically, Part 1 should read recommendations of NUREG-1801 versus requirements of NUREG-1801 Additionally, Part 2 of the request should be reworded to clearly pertain to the CNS program for Level I coatings inside containment, rather than the CNS coatings assessment. The NRC staff indicated that the revised RAI clarification would be issued in a subsequent letter for formal response.

Cooper Nuclear Station cc:

Mr. Ronald D. Asche Deputy Director for Policy President and Chief Executive Officer Missouri Department of Natural Resources Nebraska Public Power District P.O. Box 176 1414 15th Street Jefferson City, MO 65102-0176 Columbus, NE 68601 Senior Resident Inspector Mr. Gene Mace U.S. Nuclear Regulatory Commission Nuclear Asset Manager P.O. Box 218 Nebraska Public Power District Brownville, NE 68321 P.O. Box 98 Brownville, NE 68321 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission Mr. John C. McClure 612 E. Lamar Blvd., Suite 400 Vice President and General Counsel Arlington, TX 76011-4125 Nebraska Public Power District P.O. Box 499 Director, Missouri State Emergency Columbus, NE 68602-0499 Management Agency P.O. Box 116 Mr. David Van Der Kamp Jefferson City, MO 65102-0116 Licensing Manager Nebraska Public Power District Chief, Radiation and Asbestos P.O. Box 98 Control Section Brownville, NE 68321 Kansas Department of Health and Environment Mr. Michael J. Linder, Director Bureau of Air and Radiation Nebraska Department of Environmental 1000 SW Jackson, Suite 310 Quality Topeka, KS 66612-1366 P.O. Box 98922 Lincoln, NE 68509-8922 Ms. Melanie Rasmussen Radiation Control Program Director Chairman Bureau of Radiological Health Nemaha County Board of Commissioners Iowa Department of Public Health Nemaha County Courthouse Lucas State Office Building, 5th Floor 1824 N Street 321 East 12th Street Auburn, NE 68305 Des Moines, IA 50319 Ms. Julia Schmitt, Manager Mr. Keith G. Henke, Planner Radiation Control Program Division of Community and Public Health Nebraska Health & Human Services R&L Office of Emergency Coordination Public Health Assurance 930 Wildwood Drive 301 Centennial Mall, South P.O. Box 570 P.O. Box 95007 Jefferson City, MO 65102 Lincoln, NE 68509-5007

Cooper Nuclear Station cc:

Mr. Art Zaremba, Director of Nuclear Mr. Alan Cox Safety Assurance License Renewal Technical Manager Nebraska Public Power District Entergy Nuclear P.O. Box 98 1448 S.R. 333, N-GSB-45 Brownville, NE 68321 Russellville, AR 72802 Mr. John F. McCann, Director Mr. Dave Lach Licensing, Entergy Nuclear Northeast LRP Entergy Project Manager Entergy Nuclear Operations, Inc. Entergy Nuclear 440 Hamilton Avenue 1448 S.R. 333, N-GSB-45 White Plains, NY 10601-1813 Russellville, AR 72802 Mr. Mike Boyce Mr. Stewart B. Minahan Cooper Strategic Initiatives Manager Vice President Cooper Nuclear Station Nuclear and Chief Nuclear Officer 72676 - 648A Avenue Cooper Nuclear Station Brownville, NE 68321 72676 - 648A Avenue Brownville, NE 68321 Mr. Dave Bremer License Renewal Project Manager Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Bill Victor License Renewal Project Licensing Lead Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Jim Loynes License Renewal Project Engineer Cooper Nuclear Station 72676 - 648A Avenue Brownville, NE 68321 Mr. Garry Young License Renewal Manager Entergy Nuclear 1448 S.R. 333, N-GSB-45 Russellville, AR 72802