ML19242A447

Forwards PNO-79-67AX

ML19242A447
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	07/17/1979
From:	Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
To:	Goodwin C PORTLAND GENERAL ELECTRIC CO.
References
NUDOCS 7908020028
Download: ML19242A447 (1)

Text

seH f

<; g j.,

UNITE D ST AT E S

{.

.s y ~Vd'. ' '

NUC L E ".R R E GUL ATOR Y COT,1T,ilSSION Y

s c

Rf GION V t,

s

'ou PJ L A L I f O W.14 H O U t E V A N D

'g

!.! JI T E / f;?. V. A t f.U T C H E E P: PtAZA e,,,,

...* L flu i C H E E K C A L 16 D H N I A N i, July 17,1979 Docket fio. 50-344 Portland General Electric Company 121 S. W. Salr.on Street Portland, Oregon 97204 Attention:

.4r. Charles Goodwin Assistant Vice President Gen tl e:: en:

In accordance with our letter dated April 1,1979 transnitting Bulletin 79-05, we are enclosing Preliminary Natification 79-6', AX.

Sincerely, r

i i

t +.-

R. H. Engelken Director Enclosure M;0-79-67AX cc w/ enclosure:

B. Withers, PGE F. Gaidos, PGE g

l 4hu J._9

-Ql q90800

m, I

/

19t01 ATE PRELIMINAW t{0TIFICATICH w

=-

=

J aly 17,1979 PRELI;11W.Y f.OTIFICATION OR E'/ENT OR t!,'405UAL CCCURRENCE -- P:&79-57AX 7;ji, pre.li ninary notification provides uodat2d infor ution of naraty or c%1ic t o % rr. c n in i.' i c anc e, l'acil f t'f T hr-- Hil a 131 arx1, Un i t 2

Hddlato$.>n, Pannsylvania (DN 50-320)

Sub N t:

UPDATED STATUS P.EPCRT Cperaticul:

1.

Avarage coolant t?$4rature is 163 dog m s F.

The hf chest incars tNrs.-

couple typeraturve indicat. ion 13 M9 dagr. es F.

Cora flew is haira 5,rovided bj natur.il ci rculation.

Cora cooling is t,cing niintalo rd by r, tawing the "A" Stcan C nsretor to the t.uin cond enser on the bypass valve.

2.

Daily ::encure.%nts of raactor building wat2r laval have remimd at 7.0 10.2 fcat above ficor lovel.

3.

Ft;nctional testing of the Presure/Voltee Control systoa has tua c41ayW to cliev ventior review n? install.3d nitrogan regulator valv:ss for cc@tibility with cystem applicJttions.

Envircr-2. ental status Enviror.wntal radiation levels raaain consistent with natural background lovals.

Airborns rolanas rouin will oclcw lechnical Specification lir. tits.

During July 9 - July 15,1979,19 air samples, 2 nilft sogles, 7 V-getation saaples, 2 coi' 1

sa-9 3s and 7 water sngles were collected by th-j NRC.

All analytical ru u'*~

ere less than EDA.

EPA air, water nnd milk samltes collectari du-iriq the wask O,; to July 11) show+d no datectabla activ!ty fren TMI.

Contact:

2. C. Paulus, IE x27246 G. C. Gwer, IE x27246

s

~~

~ ~~

CONTI NED

~'

I D D " l l ? l

\\

e.....

1 i 7. ',

'd

.' 3 7907'2031o 2

T.'.0- 7 9 AX 7/35/79 Cact1 pu.sd

/.'-

Distribution:

Tran witt?d il St

'l U. o r in bndri 2 Cc.missioner Cradford S. J. Chil:t, SECY Cr.12 sior.,r K,onedy Comais.foner Ar.caron C. C. T..w ra r, CA Cc.slasioner Gilinsky (for Distributton)

Trani41ttad:

Elird f, - )

P. 81cd 1:-;T'.L V. Stallo, IE n

1 L. V. Cassick, ECO H. H. C *nt a, liX9 Rmion I 9:1t!

11. L. Ornstain, f.UO P.. C. C eYo t.cr;, liRR Engion II y 3 3'

J. J. Tcixhard, PA R. J. flittson,f2R Rngion III '/.<

fl. fl. biler, l'PA r<. S. Royd, I'd.1 R,gion IV

'r

//

H. C. Eym, OSP SS Blda

?/

E r.fon V H. F.

5!'me.e, ELO

11. J. Di rcia, f::*SS (PAIL JIJ.~)Cu wings, CIA

5. Levinw. RES R. Nirv>m, 50 IE (ER) Sits (Provida copy to STATE)

\\ lait 3 i:cuia Sir.u.stion ecm ILM (Providw copes to the Administrator and tha Oparaticas Centar)

EPA C 3 : fc' T ~

P E.HA C.i? (3 tace of PA) ~

CC?>

fE'A ~

lbrecarry (FAA) m.

im:, = _,Mx,..te PRELI:<IHKtY h0TIFICATi,-

6

~~.

s-s c.

c.

ro O.-

r'

-s

,,.. e

~

3

~

(n O

ts C

(k

-l

[OOQg <,;c u a' 5-l' r.

m..y.

t.

-