ML20215A038
| ML20215A038 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 09/22/1986 |
| From: | Tucker H DUKE POWER CO. |
| To: | Harold Denton, Youngblood B Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20215A042 | List: |
| References | |
| NUDOCS 8610030468 | |
| Download: ML20215A038 (2) | |
Text
s.
DUKE POWER GOMPANY P.O. Box 33189 CHARLOTTE, N.O. 28242 HALB. TUCKER p"") ONM nos rarssonst NUCLEAR PRODLCTKMe September 22, 1986 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.
20555 Attention:
Mr. B. J. Youngblood, Project Director PWR Project Directorate No. 4 Re:
Catawba Nuclear Station, Units 1 and 2 Docket Nos. 50-413 and 50-414 Technical Specification Amendment
Dear Mr. Denton:
Attached is a clarification to my letter dated June 6,1986 concerning the addition of the Boron Dilution Mitigation System (BDMS) for Catawba Unit 1.
The enclosed Technical Specification additions are necessary to show that the Source Range Reactor Trip instrumentation is not needed when the Reactor Trip breakers are in the closed position and the Control Rod Drive System is capable of rod withdrawal.
This was previously noted as applicable to Unit 1, but should be shown as being applicable to Unit 2 as well. Also, the change requested to Surveillance 4.9.1.3 (which should now be shown as applicable to Unit 2 only) is applicable to ACTION 5 of Table 3.3-1.
Very truly yours,
.A n
i Hal B. Tucker RWO/31/slb Attachments
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Mr. Har:ld R. Danten, Dircctor September 22, 1986 l
Page Two I
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Dr. J. Nelson Grace, Regional Administrator U. S. Nuclear. Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Hayward Shealy, Chief Bureau of Radiological Health South Carolina Department of Health &
Environmental Control i
2600 Bull Street Columbia, South Carolina 29201 INPO Records Center Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30339 American Nuclear Insurers
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c/o Dottie Sherman, ANI Library i
The Exchange, Suite 245 l
270 Farmington Avenue Farmington. CT 06032 M&M Nuclear Consultants 1221 Avenue of the Americas New York, New York 10020 Mr. P. H. Skinner NRC Resident Inspector i,
Catawba Nuclear Station 1
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