ML20141H769
| ML20141H769 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 07/30/1997 |
| From: | Hall J NRC (Affiliation Not Assigned) |
| To: | Horn G NEBRASKA PUBLIC POWER DISTRICT |
| References | |
| TAC-M98759, NUDOCS 9708010168 | |
| Download: ML20141H769 (4) | |
Text
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4 Mr. G. R. Horn July 30 1997 0
Sr. Vice President of Energy Supply Nebraska Public Power District 1414 15th Street Columbus, NE 68601
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION RELATED TO RELIEF REQUEST RV-14 TO THE COOPER NUCLEAR STATION INSERVICE TEST PROGRAM (TAC N0. M98759)
Dear Mr. Horn:
The staff is currently reviewing your submittal dated April 29, 1
1997, regarding Relief Request RV-14 to the Cooper Nuclear Station Inservice Test Program.
To permit us to continue our review on our current schedule, we request that the additional information requested in j
the enclosure be provided within 30 days of your receipt of this letter.
This request for additional information was discussed in a telephone conversation with your staff on July 30, 1997.
l Sincerely, ORIGINAL SIGNED BY: C. Rapp for James R. Hall, Sr. Project Manager Project Directorate IV-1 Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation Docket No. 50-298
Enclosure:
As stated l
cc w/ encl:
See next page DISTRIBUTION:
Docket File PUBLIC PD4-1 r/f J. Roe C. Hawes ACRS OGC (15B18)
T. Gwynn, RIV J. Hall E. Adensam (EGA1)
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C0098759.RAI 0FC PM/PD4-1 LAjPD4-1 NAME JHall/vw
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DATE 7 /M/97 7/3097 i
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l July 30, 1997 Mr. G. R. Horn Sr. Vice President of Energy Supply Nebraska Public Power District 1414 15th Street Columbus, NE 68601
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION RELATED TO RELIEF REQUEST RV-14 TO THE COOPER NUCLEAR STATION INSERVICE TEST PROGRAM (TAC NO. M98759)
Dear Mr. Horn:
The staff is currently reviewing your submittal dated April 29, 1997, regarding Relief Request RV-14 to the Cooper Nuclear Station Inservice Test Program. To permit us to continue our review on our current schedule, we request that the additional information requested in the enclosure be provided within 30 days of your receipt of this letter.
This request for additional information was discussed in a telephone conversation with your staff on July 30, 1997.
Sincerely, James R. Hall, Sr. Project Manager Project Directorate IV-1 Division of Reactor Projects III/IV Office of Nuclear Reactor Regulation Docket No. 50-298
Enclosure:
As stated l
cc w/ enc 1:
See next page l
Mr. G. R. Horn Nebraska Public Power Company Cooper Nuclear Station cc:
Mr. John R McPhail, General Counsel Lincoln Electric System Nebraska Public Power District ATTN: Mr. Ron Stoddard P. O. Box 499 lith & 0 Streets Columbus, NE 68602-0499 Lincoln, NE 68508 Nebraska Public Power District MidAmerican Energy ATTN: Mr. P. D. Graham ATTN: Dr. William D. Leech, Manager-Nuclear Vice President of Nuclear Energy 907 Walnut Street P. O. Box 98 P. O. Box 657 Brownville, NE 68321 Des Moines, IA 50303-0657 Randolph Wood, Director Nebraska Department of Environmental Nebraska Public Power District Control ATTN: Mr. B. L. Houston, Nuclear P. O. Box 98922 Licensing & Safety Manager Lincoln, NE 68509-8922 P. O. Box 98 Brownville, NE 68321 Mr. Larry Bohlken, Chairman Nemaha County Board of Commissioners Nemaha County Courthouse 1824 N Street Auburn, NE 68305 Senior Resident Inspector U.S. Nuclear Regulatory Commission P. O. Box 218 Brownville, NE 68321 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76011 Ms. Cheryl Rogers, LLRW Program Manager Division of Radiological Health Nebraska Department of Health 301 Centennial hall, South P. O. Box 95007 Lincoln, NE 68509-5007 Mr. Ronald A. Kucera, Department Director of Intergovernmental Cooperation Department of Natural Resources P.O. Box 176 Jefferson City, M0 65102 a
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RE0 VEST FOR ADDITIONAL INFORMATION 1
RELATED TO INSERVICE TEST PROGRAM RELIEF RE0 VEST RV-14 NEBRASKA PUBLIC POWER DISTRICT COOPER NUCLEAR STATION DOCKET NO.
50-298 In reviewing the licensee's submittal for Inservice Test Program Relief Request RV-14 dated April 29, 1997, the staff has the following questions for clarification:
1.
Are the check valves in question (HPCI-CV-24CV, HPCI-CV-25CV, HPCI-CV-26CV, HPCI-CV-27CV, RCIC-CV-22CV, RCIC-CV-23CV, RCIC-CV-24CV, and RCIC-CV-25CV) capacity certified? If a check valve is not capacity certified, it can be classified as a check valve and tested in accordance with OM-10.
If a check valve is a capacity certified valve, then it can be classified as a pressure or vacuum relief device and tested in accordance with OM-1.
The valves in question are not required to be tested in accordance with both OM-10 (as a check valve) and OM-1 (as a vacuum relief device).
2.
For any valves that are capacity certified, provide the following 1
information:
(a) Please provide detailed explanation for set point testing in place only two out of the eight valves in question.
(b) Given that each of these valves will be disassembled during refueling outages, address the practicability of removing any of the valves for set point testing.
ENCLOSURE m.