ML19331C375
| ML19331C375 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 08/05/1980 |
| From: | Parker W DUKE POWER CO. |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| References | |
| IEB-79-03A, IEB-79-3A, NUDOCS 8008180176 | |
| Download: ML19331C375 (1) | |
Text
r-f /G DuxE POWER COMI%NY
rlR G R E Powen lienum<g
,.{A ':-
422 Sourn Cn uncu STnceT. C'uAutoTTE, N. C. usa 42
. 0 /' '.' 8 0 b.* 4 2 w Luau o. PAnaca,an.
vict Passiotut Stram Pooovevio.e-Ta t t emose r:Anta 704 373-40s3 August 5, 1980 Mr. James P. O'Reilly, Director U. S. Nuclear Regulatory Commission Region II 101 Marietta Street, Suite 3100 slanta, Georgia 30303 Re: RII:JPO Catawba Nucl tation Docket Nog. 50-413 and 50-414
Dear Mr. O'Reilly:
In response to your letter of April 4, 1980 which transmitted IE Bulletin 79-03A, we wish to advise that a review of Catawba Nuclear Station's piping specifications has beca conducted. Duke Power Company has not used SA-312, A-312, Type 300 Series fusion welded pipe in safety-related systems at greater than 85 percent of Code allowabic pressure stresses. No future use above this limit is planned.
Ve y truly yours,
\\
g William O. Parker, Jr.
RWO:vr cc: NRC/0IE I4 vision of Reactor Construction Inspection
? 1 - Catawba Resident Inspector OFFICIAL COPY 8008180 I 7 6
- -