ML13331B372
| ML13331B372 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 05/07/1980 |
| From: | Curran J SOUTHERN CALIFORNIA EDISON CO. |
| To: | |
| References | |
| NUDOCS 8005160317 | |
| Download: ML13331B372 (2) | |
Text
.*
REGULATORY *gORMATION DISTRIBUTION SYS*-
(RIDS)7 ACCESSION NBR:8005160317 D0C.DATE: 80/05/07 NOTARIZED: NO DOCKET #
FACIL:50-206 San Onofre Nuclear Station, Unit 1, Southern Californ 05000206 AUTH.NAME AUTHOR AFFILIATION CURRANJ.M, Southern California Edison Co.
RECIP.NAME RECIPIENT AFFILIATION
SUBJECT:
RO:on 800507,during inservice insp of seal injection piping for reactor coolant pump.8,weld 2009-2 found in excess o~f limits of ASME Code Section IX.Cause not stated.Addl insp begun & repairs will be completed.
DISTRIBUTION CODE: M0078 COPIES RECEIVED:LTR ENCL Q SIZE:.
TITLE: LER (Backfit)
NO0T E IAJ'Wit-,
~.A/.Sc A/,
f ECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL INTERNAL: 0 FILE 1
02 NRC PDR,1 04 2
ED1 BERLINGERC.
1 HANAUER,S 1
MPA 1
,EXTERNAL: 03' LPDR 1
NSIC 1
MAY 2 0 1980 TOTAL NUMBER OF COPIES REUVIRED; LTTR A4' ENCL
.4-
0 05 1 6 0S IfS So~ubern Cal/fornia
- FdfIsn C2orrnpany0, Moy 7, 1980 U. S. Nuclear Regulatory Cuoviorvi Suite 202, WAlnut Creek Plawe 1990 Horth California Bl1vd.
Walnut Creek. California 94596H GentlIeffieff:
D00CET IN, 50-7-06 SAN ONMEF1 - tNT T1
'This letter detrtieg a promipt reportable occmrreroco involvir~i 0P, chemical and voltmw. control vytef svb4ittal ig in occrdaice with the r-eporting reqvireaents vtipulted in $ection 6,9.2,00) of Apendix A to the Proisional Operatlnj ) e~eD~1 On Ma~y 7o 19190 durIng 1Intrvive Inspectitn of~ 00 seal i jon'0 Piping.
for Recto~r Coolant Pump 9; weld4 7,009-2 was foyind to havo, an indlicto it1 o excess of the al Mvlable I imits of the AISME 4&PV. Cod e ctiovz MX Thi s is a-odket weld Jining, tho pipe to volve FCY--1)l&E Additloytal inmpection as %r*qeired by the ASK4 D&PV Code SPction XI. hars beqmn, Reors wrill be.
completed prior to re~turningn t-he Iteoctor. Coolont, Sy,
to oper409110~
jpregsure~.
Should you have a~ny 4vestiorns vvgardinq this,mater pleose cernt-Ovt me, o,. Crran Mo~nt Mangor