ML20084Q794

From kanterella
Jump to navigation Jump to search
Telecopy Ro:On 730917,18,19 & 20,release Rates from Reactor Bldg Vent Stack Exceeded Limit.Cause Unknown.Investigation in Progress.Unit Shutdown.Containment Deinerted Using Standby Gas
ML20084Q794
Person / Time
Site: Quad Cities  
Issue date: 09/24/1973
From: Stephenson B
COMMONWEALTH EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084Q697 List:
References
NUDOCS 8306140144
Download: ML20084Q794 (2)


Text

r Q

ens N5ts.

O 2

9440E267 09/24/7 mM 1

ifi 5EA*g,

'9 'ICS IPMBNGZ CSP westem union u

3096542241 MGM TDBN CORDOVA IL 128 09-24 0547P EST l

ZIP 60137 1 O O

l l

lO e

i O J KEPPLER REGIONAL DIRECTOR g

DIRECTORATE OF REGULATORY OPERATIONS U S ATOMIC ENERGY COMMISSION 719 ROOSEVELT RD Q GLEN ELLYN IL 60137 g

i O

9 REFERENCE QUAD CITIES NUCLEAR POWER STATION DOCKET NUMBER 50-254 AND 50-265 DPR 29 AND 30 APPENDIX A SECTION 1.0.A.2 AND 3.8.B.3.A Q AND G.6.B BASED ON THE 48 HOUR COUNT OF LONG LIVE PARTICULATES g

THE RELEASE RATE FROM THE REACTOR BUILDING VENT STACK WAS 155 PERCENT OF THE TECHNICAL SPECIFICATIONS LIMIT OF SECTA0N 3.8.B.3.A Q ON DATE 9-21-73 FOLLOWING THE PREVAOUSLY REPORTED RELEASE ON g

9-17 THE RELEASE RATE FOR THE 18TH 197H AND 20TH WERE 76 64 AND 44 PERCENT OF THE LIMIT RESPECTIVELY THE CAUSE OF THE LATEST Q RELEASE IS UNKNOWN AND AN INVESTIGATAON IS IN PROGRESS UNIT g

ONE WAS BEING SHUT DOWN ON 9-21 HOWEVER THE CONTAINMENT WAS DEINERTED USING STANDBY GAS O

B B STEVENSON SUPERINTENDENT g

1749 EST MGMCGBA CGO O

e O

e O

e O

9-O 9

,k f-

-t

['s'(

e 0

9 O

+a 7

3 SEP 2 5 1973 O

j 8306140144 731115 O

$"^"

E e,

m 7

n ~.

9 9

f g

UNITED STATES e

.{

r.;

ATOMIC ENERGY COMMISSION DIVISION OF COMPLIANCE REGION Ill 799 ROOSEVELT ROAD GLEN ELLYN, ILLINOls 60137 012) ass-zeso A.

RO Inspection Report No.

Transmittal Date Distribution:

Distribution:

R0 Chief, FS&EB RO Chief, FS&EB RO:HQ (5)

RO:HQ (4)

DR Central Files L:D/D for Fuel & Materials Regulatory Standards (3)

DR Central Files Licensing (13)

B.

RO Inquiry Report No.

Transmittal Date Distribution:

Distribution:

R0 Chie f, FS&EB RO Chief, FS&EB RO:HQ (5)

RO:HQ DR Central Files DR Central Files Regulatory Standards (3)

Licensing (13)

C.

Incident Notification From: Cor:monwealth Edison Co.

50-254/50-265 (Licensee & Docket No. (or License No.)

Transmittal Date

September 25, 1973 Distribution:

Distribution:

RO Chie f, FS&EB RO Chie f, FS&EB RO:HQ (4)

RO:HQ (4)

Licensing (4)

L:D/D for Fuel & Materials DR Central Files DR Central Files R0 Files l. r; t.dY

' 3 l: td3"?If'U"'t.l d25y-ys gy.k 9.m;l" :. ;1 ; g

= 1==__ 4

m,gy g,fg1 a

v.

J

9 g m g

5 <; p p. + ;.

7..

' g pp : =l. 9 y ::. y.:

.