ML20082R847

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Advises NRC That Plant Intends to Implement W Dynamic Rod Worth Measurement Technique During Next Startup
ML20082R847
Person / Time
Site: Wolf Creek 
Issue date: 04/26/1995
From: Carns N
WOLF CREEK NUCLEAR OPERATING CORP.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
WM-95-0071, WM-95-71, NUDOCS 9505020238
Download: ML20082R847 (1)


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W4) NUCLEAR OPERATIN LF CREEK Ned S " Buzz" Carns Chaerrnan, President and Cheet E xecutive Officer April 26, 1995 WM 95-0071 U.

S. Nuclear Regulatory Commission ATTN: Document Control Desk Mail Station P1-137 Washington, D.

C.

20555

Subject:

Docket No. 50-482: Dynamic Rod Ucrth Measurement Gentlemen:

Wolf Creek Nuclear Operating Corporation (WCNOC) plans to implement the Westinghouse Dynamic Rod Worth Measurement Technique at the Wolf Creek Generating Station (WCGS) during startup from the ne::t refueling outage.

The refueling outage is scheduled to begin in March 1996.

Westinghouse submitted WCAP-13360,

" Westinghouse Dynamic Rod Worth Measurement Technique" to the NRC in May 1992 and subsequently resubmitted this WCAP an a Cost Beneficial Licensing Action on June 17, 1994.

The use of the dynamic rod worth measurement technique at WCGS will save approximately 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> of critical path time during the startup of the plant.

Therefore, it is requested that the review of the Westinghouse WCAP be completed by October 31,

1995, to facilitate WCNOC's implementation of this rod worth measurement methodology.

If you have any questions regarding this submittal, please contact me at (316) 364-8831, extension 4000, or Mr. Richard D.

Flannigan at extension 4500.

Very truly yours, n

Neil S. Carns NSC/jra cc:

L.

J. Callan (NRC)

D.

F. Kirsch (NRC)

J.

F. Ringwald (NRC)

J.

C. Stone (NRC) l l

[ff 9505020238 950426 PDR ADDCK 05000482 v

P PDR PO Box 411/ Burhngton. KS 66839 / Phono (316) 364 8831 h

An Equal Oppor1unaly E mployer M F e HC VE T

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