ML20151X689

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Monthly Operating Rept for Aug 1998 for Ja FitzPatrick Nuclear Power Plant
ML20151X689
Person / Time
Site: FitzPatrick Constellation icon.png
Issue date: 08/31/1998
From: Defillippo S
POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:
Shared Package
ML20151X683 List:
References
NUDOCS 9809170214
Download: ML20151X689 (4)
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Text

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,~ NEW YORK POWER AUTHORITY JAMES A. FITZPATRICK NUCLEAR POWER PLANT OPERATING DATA REPORT l

REPORT MONTH: AUGUST, 1998 DOCKET NO.: 50-333 UNIT NAME: FITZPATRICK DATE: 9/10/1998 COMPLETED BY:S. DeFillippo TELEPHONE: (315)349-6354 OPERATING STATUS

1. Unit Name: FITZPATRICK  : NOTES:  :

l 2. Reporting Period: 980801 - 980831  :  :

1 3. Licensed Thermal Power (MWT): 2536  :  :

4.- Nameplate Rating (Gross MWe): _8_83.0  :  :

5. Design Electrical Rating (Net MWe): 816.0  :  :
6. Maximum Dependable Capacity (Gross MWe) 813.0  :  :
7. Maximum Dependable Capacity (Net MWe) 785.4  :  :

i  :.....................................:

8. If changes occur in capacity ratings (Items 3-7) since last report, give reasons:
9. Power level to which restricted, if any (Net MWe):

i l 10. Reasons for restrictions, if any:

THIS MONTH YR-TO-DATE CUMULATIVE

11. Hours in Reporting Period: 744.00 5831.00 202464.00
12. Number of Hours Reactor was Critical: 488.25 5374.72 146901.42
13. Reactor Reserve Shutdown Hours: 0 0 0
14. Hours Generator On-Line: 393.82 5252.29 142199.39
15. Unit Reserve Shutdown Hours: 0 0 0 l
16. Gross Thermal Energy Generated (MWh): 753651.6 12459088.24 318610060.24
17. Gross Electrical Energy Generated (MWh): 224220.0 4111250.00 10779060076
18. Net Electrical Energy Generated (MWh): 217640.0 399469T~'61T 103726250.00
19. Unit Service Factor: 52.93 90.08 70.23
20. Unit Availability Factor: 52.93 90.08 70.23
21. Unit Capacity Factor (using MDC Net): 37.25 87.23 71.93
22. Unit Capacity Factor (using DER Net): 35.85 83.96 62.78
23. Unit Forced Outage Rate: 47.07 9.92 11.87
24. Shutdowns scheduled over next 6 months (type, date, and duration of each):

RO13 scheduled to begin 10/16/98 with an estimated duration of 45 days.

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25. If shutdown at end of report period, estimated date of startup: l
26. Units in Test Status (prior to commercial operation): FORECAST ACHIEVED Initial Criticality Initial Electricity Commercial Operation l

1 9809170214 990910 PDR ADOCK 05000333

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,' NEW YORK POWER AUTHORITY JAMES A. FITZPATRICK NUCLEAR POWER PLANT AVERAGE DAILY UNIT POWER LEVEL REPORT MONTH: AUGUST, 1998 DOCKET NO.: 50-333 UNIT NAME: FITZPATRICK DATE: 9/10/1998 COMPLETED BY:S. DeFillippo TELEPHONE: (315)349-6354 DAY NET AVERAGE DAILY POWER LEVEL DAY NET AVERAGE DAILY POWER LEVEL 1 540 17 0 2 542 18 0 3 395 19 0 4 0 20 0 5 0 21 124 6 0 22 657 7 0 23 674 8 0 24 762 9 2 25 794 10 161 26 797 11 215 27 503 12 131 28 430 13 0 29 750 14 0 30 789 15 0 31 802 16 0

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NEW YORK PONER AUTHORITY: -

JABES A.J FITZPATRICK NUCLEAR POWER PIANT ..-

UNIT SHUTDOWNS REPORT

REPORT MONTH: AUGUST, 1998 DOCKET NO.: '50-333' UNIT NAME: FIT 2 PATRICK

,' DATE: 9/10/1998 COMPLETED BY:S. DeFillippo TELEPHONE: ~(315)349-6354 D H R METHOD A R OF COMPONENT NO. DATE TYPE SYSTEM T S REASON SHUTTING LICENSEE CAUSE AND CORRECTIVE ACTION '

DOWN EVENT TO PREVENT RECURRENCE I CODE CGDE O THE' REPORT N REACTOR 2 8/3/98 F 149.6 F 3 LER 98-006 NA NA ' Autounatic trip on low level th to inadequate-procedure for restoring an idle condensate pump.

Extent of condition reviewed and procedure was revised.

3 8/12/98 F 200.6 A 1 NA NA NA Shutdown for repair of an OTBD MSIV packing leak.

I 2 3 4 F: FORCED REASON: METHOD: EXHIBIT G -INSTRUCTIONS S: SCHEDULED A. EQUIPMENT FAILURE (EXPLAIN) 1. MANUAL FOR PREPARATION OF DATA ENTRY B. MAINTENANCE OR TEST 2. MANUAL SCRAM- SHEETS FOR LICENSEE EVENT C. REFUELING ~ 3. AUTOMATIC SCRAM REPORT (LER) FILE (NUREG-0161)

D. REGULATORY RESTRICTION 4. CONTINUED E. OPERATOR TRAINING AND LICENSE EXAMINATION 5. REDUCED LOAD F. ADMINISTRATIVE 9. OTHER G. OPERATIONAL ERROR'(EXPLAIN)

H. OTHER (EXPLAIN)

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NEW YORK POWER AUTHORITY JAMES A. FITZPATRICK NUCLEAR POWER PLANT NARRATIVE SUt44ARY OF OPERATING EXPERIENCE REPORT MONTH: AUGUST, 1998 DOCKET NO: 50-333 UNIT NAME: FITZPATRICK DATE: 9/10/1998 COMPLETED BY: S. DeFillippo TELEPHONE: (315)349-6354

, The FitzPatrick plant was derated at the beginning of the reporting l period to perform maintenance on one of the three condensate pumps.

l The plant experienced an automatic scram on 08/03/98 following an i attempt to restore that pump. Review of the event showed that the procedure used in restoring the pump did not adequately ensure that l

all air was vented from the system.

Following completion of the short forced outage schedule, the plant was returned to service, but was manually shutdown again when a packing leak developed on an outboard main steam isolation valve.

l Following repairs, the plant was returned to service and achieved l full power operation.

The plant was again derated to allow repair of a feedwater heater

level control valve and to defish the condenser. Following this l work, the plant returned to full power operation.

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