ML20212P769

Monthly Operating Rept for Dec 1986

ML20212P769
Person / Time
Site:	Callaway
Issue date:	12/31/1986
From:	Evans S, Randolph G UNION ELECTRIC CO.
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
ULNRC-1429, NUDOCS 8703160252
Download: ML20212P769 (6)

Text

.

e DOCKET No.

50-483 UNIT NAME CALLAWAY UNIT 1

'DATE 1/8/87 COMPLETED BY

'S.

R. EVANS TELEPHONE 314/676-8742 PART A OPERATIONS SU M RY The plant operated at approximately 98% rated thermal power during the entire month of December. The reactor power was maintained at 98% pcwer to provide conservatism associated with our indicated core thermal hydraulic anomaly under investigation.

PART B PORV AND SAFETY VALVE

SUMMARY

None CA-#804 04/10/85 8703160252 861231 qDP-zz-04204 PDR ADOCK 05000483 R

PDR Page 1 of 4

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• i Part C AVERACE DAILY UNIT POWER LEVEL DOCKET NO.

50-483 UNIT NAME

CALLAWAY UNIT 1

DATE

'1/8/87 COMPLETED BY -

S. R.' EVANS-TELEPHONE 314/676-8742 MDMTH:

DECEMBER 1986 MT. RICE DATLY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY

-(We-Net)

DAY-(MWe-Net)-

1 1027 17 1076 2

.1038 18 1082 3

1071 19 1081 4

1081 20 1076 5

1088 21 1076

'6 1085 22 1077 7

1080 23 1080 8

1080 24 1079 9

1083 25 1088 10 1083 26 1068 11 1080 27 1088 12 1082 28 1082 13 1081 29 1081 14 1077 30 1082 15 1077 31 1079 16 1076 CA-#804 04/10/85 QDP-ZZ-04204 Page 2 of 4

y

A, e

-dJ PIrt D OPERATING DATA REPORI

~

~ DOCKET NO.

50-483 UF7T NAME CALLAWAY UNIT 1 DATE 1/8/87'

~

COMPLETED BY S. R. EVANS

_ TELEPHONE 314/676-8742 OPERATING STATUS (YTD CUM )

1.

REPORTING PERIOD:

December 1986 CROSS HOURS IN REPORTING PERIOD: 744 (8760 17822.5) 2.~

CURRENTLY AUTHORIZED POWER LEVEL (MWt):

3411 MAX. DEPEND. CAPACITY (MWe-Net):

1120 DESIGN ELECTRICAL RATING'(MWe-Net):

1171*

• At stretch power level which is net currently authorized under the Operating License.

3.

POWER LEVEL TO WHICH RESTRICTED (IF ANY) (MWe-Net):

100%

4 REASONS FOR RESTRICTION (IF ANY):

THIS MONTH YR TU DATE CUMULATIVE 5.

NUMBER OF HOURS REACIOR WAS CRITICAL...............

744 7306.6 15770.1 6

REACTOR RESERVE SHUTDOWN HOURS.....................

0 0

0 7.

HOURS CENERATOR ON LINE............................

744 7124.5 15311.9 8.

UNIT RESERVE SHUTDOWN HOURS........................

0 0

0 9 GROSS THERMAL ENERGY GENERATED (MWH)...............

2,476,793 22,552,342 48,569,895

10. CROSS ELECTRICAL ENERCY CENERATED (MWH)............

838,396 7,579,195 16,393,138

11. NET ELECTRICAL ENERGY GENERATED (MWH)..............

801,731 7,199,113 15,567,900

12. REACTOR SERVICE FACTOR.............................

100%

83.4%

88.5%

~

13. REACTOR AVAILABILITY FACIOR........................

100%

83.4%

88.5%

1~

14 UNIT SERVICE FACTOR................................

100%

81.3%

85.9%

15. UNIT AVAILABILITY FACTOR...........................

100%

81.3%

85.9%

16. UNIT CAPACITY FACTOR (Using MDC)...................

96.2%

73.4%

78.0%

17. UNIT CAPACITY FACTOR (Using Design MWe)............

92.0%

70.2%

74.6%

18. UNIT IURCED OUTAGE RATE............................

0.0%

3.4%

4.9%

19. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACH):

Planned maintenance cutage scheduled to begin 4/3/87. Duaration: 30 days 20 IF SHUT DOWN AT END OF REPORTING PERIOD, ESTIMATED DATE OF STARTUP:

CA-#804 04/10/85 QDP-ZZ-04204 Page 3 of 4

f Part E UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO.

50-483 UNIT NAME CALLAWAY UNIT 1 DATE 1/8/87 COMPLETED BY S. R. EVANS TELEPHONE 314/676-8742 REPORT MONTH: DECEMBER 1986 METHOD OF TYPE SHUTTING DOWN F: IDRCED DURATION THE REACTOR OR NA DATE S: SCIEDULED (HOURS)

REASON REDUCING POWER CORRECTIVE ACTIONS / COMMENTS l

None

SUMMARY

REASON METHOD A: EQUIPMENT FAILURE (EXPLAIN) 1: MANUAL B: MAINT. OR TEST 2: MANUAL SCRAM C: REFUELING 3: AUTOMATIC SCRAM D: REGULATORY RESTRICIION 4: OTIER (EXPLAIN)

E: OPERATOR TRAINING AND LICENSE EXAMINATION F: ADMINISTRATIVE G: OPERATIONAL ERROR (EXPLAIN)

CA-#804 H: OTl!ER (EXPLAIN) 04/10/85 QDP-ZZ-04204 Page 4 of 4

$. Ik -

Union Etscraic s

Ca#away Plant January 13, 1987 Director, Resource Management Nuclear Regulatory Commission Washington, DC 20555 ULNRC-1429

Dear Sir:

DOCKET NUMBER 50-483 CALLAWAY PLANT UNIT 1 FACILITY OPERATING LICENSE NPF-30 MONTHLY OPERATILO REPORT DECEMBER 1986 The enclosed Monthly Operating Report for December 1986 is submitted pursuant to section 6.9.1.8 of the Callaway Unit 1 Technical Specifications.

G. L. Randolph Manager, Callaway Plant

/g#1757Zpg MET /RDA/TPS/DBP/S /drs Enclosure cc: Distribution attached Is >

g/

4 i

Maky Autirest P.O Box 620, Fulton, MO 652S1 1

..e-1 e ce :

l cc distribution for ULNRC-1429

. with enclosures Mr. W. F. Forney, Chief-Project Section IA

. U. S. Nuclear Regulatory Commission Region III' 799 Roosevelt Road Glen Ellyn, IL 60137 Mr. Paul O'Connor Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop P-316 7920 Norfolk Avenue Bethesda, MD 20014 Director Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, DC 20555 NRC Resident Inspector Manager, Electric Department Missouri Public Service Commission P. O. Box 360

' Jefferson City, MO 65102

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