ML20084K569

Telecopy Ro:On 740910,during Weekly Surveillance,B Main Team High Radiation Monitor failed.One-half Scram & one-half Isolation Initiated Until Satisfactory Repairs Completed

ML20084K569
Person / Time
Site:	Dresden
Issue date:	09/10/1974
From:	Stephenson B COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084K496	List: ML20084K494 ML20084K569 ML20084K576
References
NUDOCS 8305190479
Download: ML20084K569 (2)

Text

. - . . . _

r 4 .

kI

'Ejlm g . # Telegram, l - .

c '

VEA294(1941)(1-044158C253)PD 09/10/74 1939 1974 SEP

. $, 3.,

10 e .'

P.(T'i3'

( ICS IPMVEIA MVN i

U., da j "

i 01389 TDVE MORRIS IL 66 09-10 142P CDT  : 9 G @ :r

' PMS MR JAMES G KEPPLER $!

REGIONAL DIRECTER yf -

Q3 DIRECTORATE OF REGULATORY OPERATIONS REGION 3 U9p t

i g ,

WUX US ATOMIC ENERGY COMMISSION d w QJ

& -799 ROOSEVELI RD

$8 GLENN ELLYN IL 60137'  % '\\

SUBJECT DPR-19 DRESDEN NUCLEAR POWER STATION UNIT 2

$h -

L $"1a Jo8 t eci THIS WILL CONFIRM A CONVERSATION WITH MR MAURA. S -

s J<

OF .YOUR OFFICE AT 0915 HRS THIS DATE CONCERNING FAILURE PF ;e-SOE "B" M'AIN STEAM LINE HIGH RADIATION -MONITOR AT 0300 THIS ' %g ,

c a.tn MORNING. DURING WEEKLY SURVEILLANCE INITIATED ONE HALF s, SF.1201 (R5 09) SCRAM AND ONE HALF ISOLATION UNTIL SATISFACTORY REPARIS COMPLETED ..

s i l l

4 J

,,-,.,,,.,-,..,_,___,-..__r

,.m. , . ... . . , _ _ , , _. _. - - - - , _ . . . . , _ , . - . . _ , .. _ , _ _ ~ . . _ . _ . _ . . . , _ - _ , _ _ _

l l

l l

l 1

.. s, kTele ram

~E.E.E E.E .

uJestern Union '

=

w R :' .

APPROXIMATELY 0345 THIS MORNING

)

B B STEPHENSON SUPERTINDENT l DRESDEN NUCLEAR POWER STATION COMMONWEALTH EDISON C0 RR1 MORRIS IL 60450 NNNN -

i q,

i I

h j p?/

(_. - SF-1201 (R5-69) .j

' w --

l l

- - . - . - - - _ , . . _ _ . . - . . - - _ . - - - , . . . . .-