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) | |
Text
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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 WATER FROM THE CONTAMINATED CONDENSATE STORAGE TANK N J xai.Iv1 ANAx1S ,
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1 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 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)
R0 Files Licensing (13) .
RO Files C.
Incident Notification From: Commonwealth Edison Co. Docket No- 50-294 ~
(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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