ML20080A719

Monthly Operating Rept for Oct 1994 for Wolf Creek Generating Station

ML20080A719
Person / Time
Site:	Wolf Creek
Issue date:	10/31/1994
From:	Maynard O WOLF CREEK NUCLEAR OPERATING CORP.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
WO-94-0187, WO-94-187, NUDOCS 9411210163
Download: ML20080A719 (7)

Text

_

i WOLF CREEK

~

' NUCLEAR OPERATING CORPORATION Otto L Maynard v cc mescent Piant operauons November 14, 1994 WO 94-0187 U.

S.

Nuclear Regulatory Commission ATTN: Document Control Desk Mail Station P1-137 Washington, D.

C.

20555

Subject:

Docket No. 50-482:

October, 1994, Monthly Operating Report Gentlemen:

Attached is the October, 1994, Monthly Operating Report for Wolf Creek Generating Station.

This submittal is being made in accordance with the requirements of Technical Specification 6.9.1.8.

Very truly yours, Q{(if g<,

Otto L. Maynard i

OLM/jad Attachment a

cc:

L.

J.

Callan (NRC), w/a D.

D.

Chamberlain (NRC), w/a D.

N.

Graves (NRC), w/a J.

C.

Stone (NRC), w/a J,

F.

Ringwald (NRC), w/a

• OI

~ v b) pv,1, ')

9411210163 941031 Box 411/ Burlington, KS 66839 / Phone (316) 364-883t DR ADOCK 0500 4 2 I

An tauai o ononsty em iove, u r,Hc. VET g

.4 v

J

-.._.-.. _ _ - -. _ -.. ~.. _ _ _ _ - -. - - _ - _ _

-. -. -. -. ~.. -. - -..... -.. _. -

I

}-

f l-

{

i i

d I

i i

]

WOLF CREEK NUCLEAR OPERATING CORPORATION i

WOLF CREEK GENERATING STATION MONTHLY OPERATING REPORT 4

MONTH:

OCTOBER YEAR:

1994 l

Docket No.-

50-482 t

Facility Operating License No.-

NPF-42 i

i a

Report No.

116 t

l 4

i 4

I

)'

J 4

l 5

-www e-w -

-,--wer e ww-i -= - w w e-we---r

.ew.--------+-...---.

me-%--

a=*m

---

i.-=

+, - -

-.. ~..

i 1

l

, Attachment 1 to WO 94-0187

SUMMARY

The following re,, ort highlights the operating experience of Wolf Creek Generating Station for the -month of CLqt;gbe r.

1994 This report is being provided pursuant to Technical Specification 6.9.1.8.

I.

SUMMARY

OF OPERATING EXPERIENCE The unit waa shut down for refueling during October.

By midnight of October 31, 1994, the unit had been heated up to ful' temperature, and low-power physics testing had been completed with the plant in Mode 2.

4 l

II.

MAJOR SAFETY RELATED MAINTENANCE ACTIVITIES i

Outage-related safety train maintenance and technical specification required surveillance testing were performed.

.i l

1 Wolf Creek Generating Station Monthly Operating Report October 1994 Page 1 of 5

_ _ _ _ _.. = _ _ _

t

$ Attachment 1 to WO 94-0187 q.

l OPERATING DATA REPORT DOCKET NO. 50-482 WOLF CREEK GENERATING STATION I

WOLF CREEK NUCLEAR OPERATING CORPORATION j

DAT3 11-01-9A TELEPHONE 316-364-8814

)

OPERATING STATUS 4

1.

Reporting Period:

October, 1994 Gross Hours in Reporting Period:

745 i

2.

Currently Authorized Power Level (MWt) :

3565 Max. Depend. Capacity (MWe-Net) -

1160 Design Electrical Rating (MWe-Net).

1170 3.

Power Level to Which Restricted (If Any)(MWe-Net);

N/A 4.

Reasons for Restriction (If Any): N/A This Month Yr. to Date Cumulative 5.

Number of Hours Reactor was Critical 26.9 6141.7 64,504.1 6.

Reactor Reserve Shutdown Hours 0.0 0.0 339.8 7.

Hours Generator on Line 0.0 6,073.7 63,727.1 8.

Unit Reserve Shutdown Hours 0.0 0.0 0.0 9.

Gross Thermal Energy Generated (MWh) 0.0 20,823,941 210,088,352 10.

Gross Electrical Energy Generated (MWh) 0.0 7,202,381 73,055,930 11.

Net Electrical Energy Generated (MWh)

-16,969 6,891,834 69,737,506 12.

Reactor Service Factor 0.0%

83.8%

80.3%

13.

Reactor Availability Factor 0.0%

83.8%

80.7%

14.

Unit Service Factor 0.0%

83.2%

79.4%

l 15.

Unit Availability Factor 0.0%

83.2%

79.4%

16.

Unit Capacity Factor (Using MDC) 0.0%

82.4%

76.7%

i 17.

Unit Capacity Factor (Using Design MWe) 0.0%

80.7%

74.2%

j 18.

Unit Forced Outage Rate 0.0%

1.0%

5.3%

19.

Shutdowns Scheduled Over Next 6 Months (Type, Date, and Duration of each):

Refueling outage during October, 1994.

No other outages are scheduled at this time.

20.

If Shut Down at End of Report Period, Estimate Date of Startup:

11/2/94 Wolf Creek Generating Station Monthly Operating Report

)

i October 1994 Page 2 of 5

)

=..

.-.= =.

t

., Attachment 1 to WO 94-0187 AVERAGE DAILY UNIT POWER LEVEL DOCKET NO. 50-482 WOLF CREEK GENERATING STATION WOLF CREEK NUCLEAR. OPERATING CORPORATION DATE 11-01-94 TELEPHONE 316-364-8831 MONTH October, 1994 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net)

(MWe-Net) 1 0

17 0

2 0

18 0

3 0

19 0

4 0

20 0

5 0

21 0

0 0

22 0

7 0

23 0

8 0

24 0

9 0

25 0

10 0

26 0

11 0

27 0

12 0

28 0

13 0

29 0

14 0

30 0

15 0

31 0

16 0

Wolf Creek Generating Station Monthly Operating Report October 1994 Page 3 of 5

-- to WO 94-0187

~.

UNIT SHUTDOWN AND POWER REDUCTIONS r

DOCKET NO. 50-492 WOLF CREEK GENERATING STATION WOLF CREEK NUCLEAR OPERATING CCRPORATION DATE 11-01-9e TELEPHONE 316-364-8831

~1ype METHOD OF SHUTTING F: FORCED DURATION REASON DOWN THE REACTOR CORRECTIVE ACTIONS / COMMENTS No Date S: SCHEDULED (Hours)

(1)

OR REDUCING POWER (2) 10/1-S C

10/31

SUMMARY

The unit was shut down for refueling during October.

By midnight of October 31, 1994, the unit had been heated up to full temperature, and low-power physics testing had been completed with the plant in Mode 2.

1)

REASON: A: EQUIPMENT FAILURE (EXPLAIN)

E: OPERATOR TRAINING AND LICENSE EXAMINATION (2) METHOD:

1. MANUAL B: MAINTENANCE OR TEST F: ADMINISTRATIVE 2.

MANUAL SCRAM C: REFUELING G: OPERATIONAL ERROR (EXPLAIN) 3.

AUTOMATIC SCRAM D: REGULATORY RESTRICTION H: OTHER (EXPLAIN) 4.

CONTINUED

5. REDUCED LOAD 9.

OTHER Wolf Creek Generating Station Monthly Operating Report October 1994 Page 4 of 5

,. *\\

, Attachment 1 to WO 94-0187 WOLF CREEK NUCLEAR OPERATING CORPORATION WOLF CREEK GENERATING STATION f

UNIT NO. 1 MONTH October, 1994

SUMMARY

OF OPERATING EXPERIENCE Listed below in chronological sequence is a summary of operating experiences for this month which required load reduction or resulted in significant non-load related incidents.

DATE TIME EVENT October 1, 1994 0000 hours0 days <br />0 hours <br />0 weeks <br />0 months <br /> Unit at 0% power for refueling.

October 31, 1994 2400 hours0.0278 days <br />0.667 hours <br />0.00397 weeks <br />9.132e-4 months <br /> Unit heated up to full temperature; low-power physics testing completed; Mode 2.

i 1

Wolf Creek Generating Station Monthly Operating Report October 1994 Page 5 of 5