ML20084L050

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Telecopy Ro:On 740524,torus to Core Spray Room Water Tight Door Discovered Open W/Water Hose in Doorway.Caused by Failure to Follow Tech Spec Procedures.Hose Removed,Door Closed & Personnel Reinstructed on Requirements
ML20084L050
Person / Time
Site: Quad Cities Constellation icon.png
Issue date: 05/25/1974
From: Kalivianakis N
COMMONWEALTH EDISON CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084L051 List:
References
NUDOCS 8305200155
Download: ML20084L050 (2)


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Pd6 DIRECTORATE OF REGULATORY OPERATIONS, FONE AND MAIL REGION 3 US AT_0MIC ENERGY COMMISSION 799 ROOSEVELT RD GLEN ELLYN IL 60137 REFERENCE QUAD CITIES NUCLEAR POWER STATION UNIT TWO, DOCKET NUMBER 50-265, DPR 30 TECHNICAL SPECIFICATIONS APPENDIX A SECTIONS 1.0.A.2 3.7.C.2 AND 3.7.C.6.

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TWO TORUS TO CORE SPRAY ROOM WATER TIGHT DOOR WAS DISCOVERED OS OPEN WITH A WATER HOSE IN THE DOORWAY, CAUSING TECHNICAL SPECIFICATI0 WE NS 3.7.C.2 TO BE EXCEEDED AND THUS RENDERING THE UNIT TWO CORE

.v S$m SPRAY SYSTEM INOPERABLE. THE HOSE WAS REMOVED ANT THE DOOR WAS

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WORKING IN THE AREA AND THE REQUIREMENTS FOR MAINTAINING CLOSED WATER TIGHT D0 ORS WERE EMPHASIZED,- PROVISIONS WERE MADE TO USE 1

AN ALTERNATE ROUTE FOR REQUIRED HOSES.

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DIRECTOR ATE OF REGULATORY OPERATIONS REGION lit o%s o' 799 ROOSEVELT ROAD met GLEN ELLYN. ILLINOIS 6o137 (312) 858-2660 A.

RO Inspection Report No.

Transmittal Date Distribution:

Distribution:

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

RO:HQ (4)

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

DR Central Files Licensing (13)

RO Files RO Files B.

RO Inquiry Report No.

Transmittal Date Distribution:

Distribution:

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

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

RO Files Licensing (13)

RO Files C.

Incident Notification From: Commonwealth Edison Co. Docket No. 50-265 (Licensee & Docke,t No. (or License No.)

Transmittal Date

July 5, 1974 Distribution:

Distribution:

RO Chief. FS&EB R0 Chief, FS&EB RO:HQ (4)

RO:HQ (4)

Licensing (4)

L:D/D for Fuels & Materials DR Central Files DR Central Files R0 Files RO Files (dlfl 45 V ;[s /-

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