ML20137Z090
| ML20137Z090 | |
| Person / Time | |
|---|---|
| Site: | Robinson  |
| Issue date: | 11/30/1985 |
| From: | Morgan R, Scott A CAROLINA POWER & LIGHT CO. |
| To: | Taylor J NRC OFFICE OF INSPECTION & ENFORCEMENT (IE) |
| References | |
| RNPD-85-5381, NUDOCS 8512110220 | |
| Download: ML20137Z090 (4) | |
Text
4-Enclosure to Serial: RNPD/85-538 e
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There are presently 222 fuel assemblies in the spent fuel
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Core power level restricted by approximately 2% due to core peaking factor (fQT) limitations.
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i Refueling Outage beginning February 01, 1986, for 49 days.
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.i DOCKET NO.
050-0261 UNIT SHUTDOWNS AND POMER REDUCTIONS UNIT NAME II. B. Robinson DATE ll-4-R5 COMPLETED BY H_
nnv nrr4c REPORT MONT11_ November TELEPHONE (803)'383-4524 Y
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3 j Y5 Licensee jg g"'.
Cause & Corrective No.
Date g
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Event g
98 Action to gE e
t g, e Report a mV EV Prevent Recurrence F-t u
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ZZ TURBIN Unit load reduced to perform turbine 1101 851109 S
valve test.
Upon completion, unit returned to full load.
Cll MOTORX Unit load reduced to perfora 1102 851125 F"
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maintenance on "B" main feed pump due to high vibration on pump motor. The lubrication in the coupling was changed and the vibration returned to normal; however, the vibration increased again resulting in another power reduction (1103).
1103 851128 F
A 4
Cll MOTORX Unit load reduced to perform maintenance on "B" main feed pump due to high vibration on pump motor. The pump and motor were aligned and the vibration returned to normal.
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F: Forced Reason:
Method:
Exhibit G - Instructions S: Scheduled A-Equipment Failure (Explain) 1-Manual for Preparation of Data m
B-Maintenance or Test 2-Manual Scrain.
Entry Sheets for Licensee g
C Refueling 3 Autinnatic Scram.
Event Report II.L R) File INURI G-m D-Regulatory Restriction 4-Other ( Explain) 016I) w E-Operator Training & License Examination o
F-Administrative 5
m G-Operational Error IExplain)
Exhibit ! - Same Source w
19/77) llother (Explain)
Form 244 Carolina Power & Ught Company ar_,,, n..,, ~= em, ROBINSON NUCLEAR PROJECT DEPARTMENT company ccrresponcence POST OFFICE BOX 790 HARTSVILLE, SOUTH CAROLINA 29550 DEC 6 1985 Robinson File:
15505 Serial: RNPD/85-5381 Mr. James M. Taylor, Director Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.
20555 ROBINSON NUCLEAR PROJECT DEPARTMENT UNIT NO. 2 DOCKET NO. 50-261 LICENSE NO. DPR-23 MONTHLY OPERATIONS REPORT
Dear Mr. Taylor:
In accordance with Technical Specifications 6.9.1.c for the H. B. Robinson Steam Electric Plant, Unit No. 2, Carolina Power & Light Company herewith submits the report of operation statistics and shutdown experience for the month of November, 1985.
Very truly yours, f'fff'ffL R. E. Morgan General Manager H. B. Robinson S. E. Plant HRN jcr Enclosure cc:
R. A. Hartfield (2)
J. N. Grace (1)
.