ML19225B324
| ML19225B324 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 07/13/1979 |
| From: | Seidle W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Weigand D GULF STATES UTILITIES CO. |
| References | |
| NUDOCS 7907240514 | |
| Download: ML19225B324 (1) | |
Text
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. a arco UNITED STATES
[ ' fy,.c., (g[",,g NUCLEAR REGULATORY COMMISSION f
REGION IV t,:5}$$ g/
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611 RYAN PLAZA ORIVE. SUITE 1000
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July 13, 1979 Docket No. 50-458 50-459 Gulf States Utilities ATTN: Dr. D. G. Weigand, General Manager Nuclear Projects Post Office Box 2951 Beaumont, Texas 77704 Gentlemen:
Enclosed is supplement AW to Preliminary Notification PNO-79-67, " Nuclear Incident at Three Mile Island," dated July 9,1979.
Should you have any questions regarding this review, please contact this office.
Sincerely,
,k
< bde_
W. C. Se 1c, Chief Reactor Construction and Engineering Support Branch
Enclosure:
PNO-79-67AW rm, 3 fII l,
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GAP IMMEDIATE PR$LINIMRY ROTIFICMICH I
I PRELIMINARY ICTIFICATION OF EVENT OR UNUSUAL CCCURRDIE--P?iO-79-67-#d I
'_Gis orsidninary notific.ition orovidas toda ad inforeation of salaty or ptall: 10 tarts si gn Wicanca.
lt FACILITi:
Three Mila Is12nd, Unit 2 j
Middletcwn, Ponnsylvania (DN 50-320) r,W'10CCT:
UPDATED STATOs itEPJMT l
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Ocetional:
1.
Averac4 coolant t=paratura is 155 d wreec F.
The hich se irmore t.hm:ma-!
cot;pls tescarature indication is 270 degrea: F.
Carc fic/,J is ncirrg pycVir._'ad by natural ci rculation.
Coro cooling is being naintained by stmlng tha "A" I
Staza Carrmtor to the r2ain condanne on tha Lypass valva.
Pri. nary pressurt is.9 cut 275 psi.
I 2.
Daily masureents of reactor building water icvel still indicata 7.0 $ C!S fut cbove flcer level.
3.
Functional testing of the Pressure / Volta, Contro) systa bu begun ar.d vill continue throughout the week.
t I
Envf rmental Status:
j f
Envirereental radiation luels rmin consistant with natural bac'u;rcur.d laysis.
Airtsen? r;19asas re'sain teoll balew Technical Specification linits.
Frc9 July 2 - July G,1979 23 af: senles, 2 util. se-:ples, 4 vegetation step 125 cM 3
2 soil 5:un135 were collected by the ?GC.
All analytical rasulta ure less tha t.DA.
EPA air, watar, and oilk ca.91es collected during the wsX (cp to July })
shcw+d no 6tactabla activity frca T11I.
Contac t:
DTropson IE, x28-M7 RPaulus IE, x272%
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Distridtrti-in:
Trana:nittad H St 9! W Cha i.=an F,+IEdri e Ccds ' m " "
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i Comslniorer Xenneef Cc mis
% DUPLICATE DOCUMENT Ccuissicmr Gilinsky Entire document previously entered Trsnui ti,td:
VfGB Q;76 P. Alti into system under:
$0?l)OffJ ANO h ff h((Q No. of pages:
i i
7907170153 367 OT/%