ML20084Q791

Telecopy Ro:On 730925,determined from 48 Count of Longlived Particulates That Release Rate from Reactor Bldg Vent Stack About 120 % of Tech Specs Limit.Analysis of 730923 Samples Revealed Release Rate Was 71 % of Limit.Vent Sys Isolated

ML20084Q791
Person / Time
Site:	Quad Cities
Issue date:	09/26/1973
From:	Stephenson B COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084Q697	List: ML20084Q724 ML20084Q756 ML20084Q766 ML20084Q770 ML20084Q775 ML20084Q778 ML20084Q784 ML20084Q787 ML20084Q791 ML20084Q794 ML20084Q798 ML20084Q800 ML20084Q809 ML20084Q816
References
NUDOCS 8306140138
Download: ML20084Q791 (2)

Text

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AttesM @yat pqpg04 ut M) 4 3096542241 TDBN CORDOVA IL_101, 09-S6_0102P,EsT _

PMS J KEPPLER DIRECTOR OF REGIA,AT040PERATIgN, FONE -

j IS ATOMIC ENERGY COMMISSION 799! ROOSEVELT-RD iLEN ELLYN IL 60137 '

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tEFERENCE QUAD CITY NUCLEAR POWER STATION DOCKETT NUMBERS 50- '

nsgAND 50-265 DPR 29 AND 30 APPENDIX A SECTIONS 1 0. A.2 AND 3 8.B.3. A  !

AND 6 6.B AT 1500 ON 9-25-73 IT WAS DETERMINED FROM THE 48 COUNT R@ OF LONGLIVED PARTICULATES THAT THE RELEASE RATE FROM m

or oulLDING VENT STACK WAS ABOUT 120 PERCENT OF THE TECHNICAL SPEC 58 IOws LIMIT 3.8.B.3. A ON 9-22-73 ANAYLSIS OF THE 9-23-73 PARTICULATE f@ SAMPLES REVEALED THE RELEASE ON THAT DAY WAS 71 PERCENT OF T '

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" "8 LIMIT THE VENT SYSTEM WAS ISOLATED FOR A PERIOD OF ABOUT 6 H EACH DAY , ~ ,

SEP 2 8 1973

_ o B STEVENSON SUPERINTENDENT

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[7[ f. j ATOMIC ENERGY COMMISSION c- ,- DIVISION OF COMPLIANCE b,f REGION Ill hagg, e 799 ROOSEVELT ROAD GLEN ELLYN. lLLINOts 60137 (382) ass.zeso A. RO Inspection Report No. ,

Transmittal Date

Distribution: Distribution:

R0 Chie f , FS&EB R0 Chief, FS&EB RO: LIQ (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:

RO Chie f, FS&EB R0 Chie f, FS&EB RO:llQ (5) RO: LIQ DR Central Files DR Central Files Regulatory Standards (3)

Licensing (13)

C. Incident Notification From: Commonwealth Edison 50-254/50-265 (Licensee & Docket No. (or License No.)

Transmittal Date  : September 28, 1973 Distribution: Distribution:

R0 Chie f. FS&EB R0 Chie f, FS&EB RO: LIQ (4) RO: LIQ (4)

Licensing (4) L:D/D for Fuel & Materials DR Central Files DR Central Files R0 Files ,e 1f

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