ML19225B328
| ML19225B328 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 07/13/1979 |
| From: | Seidle W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | Aswell D LOUISIANA POWER & LIGHT CO. |
| References | |
| NUDOCS 7907240519 | |
| Download: ML19225B328 (1) | |
Text
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o, UNITED STATES 8 fp.c c NUCLEAR REGULATORY COMMISSION
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611 RYAN PLAZA ORIVE. SUITE 1000 U
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o ARLINGTON, TE XAS 76012
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July 13, 1979 Docket No. 50-382 Louisiana Power and Light Company ATTN:
Mr. D. L. Aswell Vice President Power Production 142 Delaronde St.
New Orleans, Louisiana 70174 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,,
ob Sd' idle, Chief W. C.
Reactor Ddastruction and Engineering Support Branch
Enclosure:
PNO-79-67AW 367
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PRSi!NIMRY NTIFICiflCti PRELIMIMRY l'OTIFICATICW OF EVENT OR L2iUSUAL CCCUR2iME--PS-79-67-AW
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Yhis orsit31 nary notification orovidas undated information of safsty or CW11: Intanst significancs.
i FACILITY:
Three Mila Isiznd, Unit 2 E
Middistcwn, Ponnsylvania (DN 50-320)
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f SUCJECT:
UPDATED STATUS ftfPOMT
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Ocontional:
1.
Aversc4 coolant t=parato a fs 155 decrece F.
The highest { mor t W i nno-!.
cot.pls tesoerature indication is 270 degrea: F.
Core ficw is being pycvidad py natural circulation.
Coro coolirrg is being aaf ntained by stnalng the "A" p
5taa.a Gar.arator to the 72ain condanne on tha bypass valva.
Prief prescurs i is ecut 275 psi.
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t 2.
Daily ceasuresants of reactor building vator icvel still indicata 7.0 $ C!S feat cbove floor level.
3.
Functional testing of th a Prassure/Voh:aa Control systen has begun and vill continua throughout the wek.
Envir mntal status:
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Envirermntal radiation levels r Nin consistant with natural bac'u,rcund levais.
Airborna riloasas rerwin wall balew Technical Specification limits.
Frc a, 1
July 2 - July 8,1979, 23 air scrples, 2 allP. samples, 4 VMAtacion stroles cW 2 soil sus 133 era :ollected by tha NRC.
All analytical results era less t':an ESA.
EPA air, watar, and aiP< car @les collected during the wsX (cp to July.))
shewed no datactabla activity frem THI.
t Centact:
0Thc+.pson IE, M8487 R?aulus IE, x27246 f
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Tranasittad H St If! W t
san hundrie Cc.missioner Bradford S. J. Chilk, SECY Ct.
niorer Xenn+ef C; missioner Ahaarna C. C. Ka.coarar, CA C.
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D wim. IF Entire d ifinto ment pr system L
under Y entered ANO No, of Pages: &
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