ML18116A282

From kanterella
Jump to navigation Jump to search
Responds to IE Bulletin 79-13 & Supplements 790712 & 16 Repts Re Feedwater Sys Welds.Lists Rejectable Weld Indications Detected to Date.Feedwater Weld Radiography Is About 80% Complete
ML18116A282
Person / Time
Site: Surry 
Issue date: 07/18/1979
From: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
NUDOCS 7908070789
Download: ML18116A282 (1)


Text

Vepco

/9,IIJL f8 p (

Mr~.18J:le9 P. 0°hil1y. D1.ncr:or Offi~e of Inspection and E'n£orcemeu~

U;.S. 1"tJClear Begulatory Coamd.sdon.

R!agion ll 1.01. ~n.ett:a Street. Suite 3100 AUanta *. Gear~

30303

Subject:

X.E. Bulletin 5o. 79-13.

Dear 51.r:

4 8 YiRGIS!A B.ECTl'IIC A."ID POWER COl!PNIY*

S.,_ Paver St.ad.au P.O. Box 315 Surry* Vi.rgi.n:1.a 23883

.tal.y. IS, 1979*

Docltet. 1fo:

50-2.80

  • J. P. O'REILLY

~*

C. 1,1. UPRIGHT P. D. CHENDEMI W. 8. KENNA f, J. LONG

c. E. MURPHY J. T. SUTHERLAND

.tt M. CLARK

,4:icor5>

.J&iynj.

@f.f.cy~.>

~7rva!

ID accord.lfflce rith the prov:Ul:l.ons of IE Bullet.iii 79-13. VEPCO,nq:,pl.effll!at.*

our. reports a£ 07-12-79 and 07-16-79 for Surey Power St.at.ion vi.th the foll0'111'1ng.:

A9 of th-1.s dace~ the foll.awiDg weld$ have reje1:table :lild1eaC1oas:

"A" S.G *

. V#3 1114 Wll.3 "B" S.G.

WU "C" S.G.

WIS Wl6

_Will lll9 Sm.ll area of rajeccabl.e porosity, (reported to rmc 07-16-79).

Two small linear 1ndic:at1oos 1D the root area.. (reported. ta DC 07-16-79).

Sma.11 are-of reject&ble :lm:.omplete fm:lo110 (reported to im.c 07-12-79) ~

.14-W!PD-13-601 Small *area of rej~table porosity,. (reported to ffllC 07-12-79).

14-W!'PD-MDl Small area of rejl!!ctable porosity. (report.ad to mu: 07-16-79) *.

Small area of rejectable incomplete fusion. (reported to NEC 07-16-79).

Small area af 1Dc01DPlete fusion,. (reported. to BBC 07-1.&-79).

S-11 area.af.. rejec:tab1.e lucomplete fusion.

- z:-

.July 18i, 1.979 Feedwater veld radiography :l!I apptoxiilrately 80% cmnplet.e.

.\\

, * ' *** t

~ ' *.

Tour* vary trul.y.,..

D.R.9-,~~

V. L. Stewart Station Hlmager