ML20084P917
| ML20084P917 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| Issue date: | 03/21/1974 |
| From: | Kalivianakis N COMMONWEALTH EDISON CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| Shared Package | |
| ML20084P904 | List: |
| References | |
| NUDOCS 8306130071 | |
| Download: ML20084P917 (2) | |
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e J KEPPLER O> DIRECORATE OF REGULATORY OPERATIONS REGION 3 US ATOMIC COMMISSION O
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-O REFERENCE QUAD CITIES NUCLEAR POWER STATION DOCKET NUMBER 50-254 O
DPR-29 APPENDIX A SECTION 1.0.A.2 AND 1.0.A.4 AND 3.7. A.I. A 6.6.B.I.A AT APPROXIMATELY 1500 HOURS ON MARCH 21 1974 DURING O
ROUTINE QUARTERLY CALIBRATION CHECX OF UNIT ONE SUPPRESSION e
CNAMBER LEVEL TRANSMITTER LT l-1626 INSTRUMENT WAS FOUND TO HAVE POOR RESPONSE CHARACTERISTICS SENSING LINE WERE B ACK FLUSHED O
AND INSTRUMENT WAS RECALIBRATED FOLLOWING CALIBRATION TORUS e
LEVEL WAS FOUND TO BE READING MINUS 4 INCHES EXCEEDING TECHNICAL SPECIFICATIONS 3.7.A.1.A STEPS WERE TAXEN TO IMMEDI ATELY RESTORE O
THE SUPPRESSION CHAMBER LEVEL ID WITHIN SPECIFICATIONS BY ADDING O
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ATOMIC ENERGY COMMISSION S,.
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A.
RO Inspection Report No.
Transmittal Date Distribution:
Distribution:
RO Chief, FS&EB RO Chief, FS&EB RO:HQ (5)
RO:HQ (4)
DR Central Files L:D/D for Fuels & Materials Regulatory Standards (3)
DR Central Filas Licensing (13)
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)
R0 Files Licensing (13)
RO Files C.
Incident Notification From: Commonwealth Edison Co. Docket No-50-294
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(Licensee & Docket No. (or License No.)
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Transmittal Date
- March 27, 1974 Distribution:
Distribution:
RO_ Chief; FS&EB_
RO Chief, FS&EB RO:HQ (4)
RO:HQ (4)
Licensing (4)
L:D/D for Fuels & Materials DR Central Files DR Central Files RO Files RO Files
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