ML20244C525
| ML20244C525 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 04/06/1989 |
| From: | Tucker H DUKE POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20244C528 | List: |
| References | |
| GL-88-17, NUDOCS 8904200253 | |
| Download: ML20244C525 (4) | |
Text
.,
pei.,,,:
DUKE POWER GOMPANY P.O. BOX 33189 CHAHLOTTE. N.O. 28242 -
-* ' HAL D. TUCKER retzenons yms PasmsDews :
(704) 373-4531 NINJLRAE PRODUCTIQpc '
f:
' April 6, 1989 Document Control Desk L
- U. S. Nuclear Regulatory Commission Washington, D. C.
20555
Subject:
Catawba Nuclear Station, Units 1 and 2 Docket Nos. 50-413 and 50-414 Technical Specification Amendment
, Residual Heat Removal Flow Requirements This letter contains a proposed amendment to the Technical Specifications for Facility Operating License Nos. NPF-35 and NPF-52 for Catawba Units 1 and 2.
The, attached request involves changing the requirements for Residual Heat Removal (ND) system flow when.in Mode 6 (Refueling). These changes are in response to Generic Letter 88-17, Loss of Decay Heat Removal. 'The changes are also being proposed to aid Operations personnel. The direction given to Operations personnel.because of Generic Letter 88-17 was-in conflict with the current Technical Specifications. This was determined to be a contributory cause to LER 413/88-27, dated? January 30, 1989. The changes would aid.in preventing loss of the ND system. This proposed change is consistent with the Technical Specifications for Residual Heat Removal Systems in Mode 6 proposed in
.WCAP-12159. This WCAP was submitted by the Westinghouse Owners Group on March 30, 1989. contains marked up pages of the current Technical Specification pages reflecting the requested changes. Attachment 2 contains the Discussion, No Significant Hazards Analysis and Environmental Impact Statement. The analysis is included pursuant to 10 CFR 50.91 and it concludes that the proposed amendment does not involve significant hazards considerations.
Pursuant to 10 CFR 50.91 (b) (1) the appropriate South Carolina Official is
'being provided a copy of this amendment request.
Very truly yours,
.c.c w
Hal B.' Tucker i
Attachments PGL/II/18-8904200253 890406 l
PDR ADOCK 05000413 p(/I P
PNV l' g L
l
.U. S. Nuclear Regulatory Commission April 6, 1989 Page Two xc:
Mr. S. D. Ebneter, Regional Administrator U. S. Nuclear Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 Mr. Heyward Shealy, Chief Bureau of Radiological Health South Carolina Department of Health &
Environmental Control 2600 Bull Street Columbia, South Carolina 29201 American Nuclear Insurers c/o Dottie Sherman, ANI Library The Exchange, Suite 245 270 Farmington Avenue Farmington, CT 06032 M&M Nuclear Consultants 1221 Avenue of the Americas New York, New York 10020 INPO Records Center Suite 1500 1100 Circle 75 Parkway Atlanta, Georgia 30339 Mr. W. T. Orders NRC Resident Inspector Catawba Nuclear Station
,U. S.' Nuclear Regulatory, Commission' April 6,,1989 Page Three
-HAL B. TUCKER, being duly sworn, states that'he is Vice President of Duke Power-
' Company; that he is authorized on the'part of said Company.to sign and file with the Nuclear Regulatory Commission this revision to the Catawba Nuclear Station Technical Specifications, Appendix A to License No. NPF-35 and NPF-52; and that, all statements'and matters set forth therein are.true and correct to the best of.
his knowledge.
Hal B. Tucker, Vice President Subscribed and sworn to before me this 6th day of April, 1989.
Notary Public My Commission Expires:
4
r., - _
v Y ':'
Proposed Technical Specification Changes t
l l
l 1
_._ _