U-602031, Monthly Operating Rept for Jul 1992 for CPS Unit 1
| ML20099H336 | |
| Person / Time | |
|---|---|
| Site: | Clinton  |
| Issue date: | 07/31/1992 |
| From: | Spangenberg F ILLINOIS POWER CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| U-602031, NUDOCS 9208180250 | |
| Download: ML20099H336 (5) | |
Text
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C;ron P:wer Stanon o-P O. Box 678 Cnn:on. IL 61727 Tei 217 935 6226 Fax 217 935-4632 J. Stephen Perry ILLINOIS -
- Eenry Vce Precicent POWER u-6 2031 August 17, 1992 L30-92(08-12 )LP 8E.100c 10CFR50.36
' Docket No. 50-461 U.S. Nuclear Regulatory Conunission Document Control-Desk Usshington, D.C.
-20555 Subj ect :
Clinton Power Station, Unit 1 Facility Operating License NPF-62 July 1992 Monthly Operatinn Report
Dear Sir:
Please-find it Attachment 1 the Monthly Operating Report for Clinton Power Station, Unit 1, for the period ending July 31, 1992.
Sincerely rourr, 1
-A F
a.
Spangenberg, I I Manager - Licensing and Safety DAS/alh Attachment cc:
NRC Region III Regional Administrator NRC Resident Office Illinois Department of Nuclear Safety l
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9200180250-920731
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to-U-602031 Page 1 of'4 U
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CHALLENGES TO MAIN STEAM SAFETY / RELIEF VALVES.
Month July 199?
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None 1
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Attachtnent 1 to U 602031 Page 2 of 6 AVERAGE DAILY UNIT POWER LEVEL DOCKET No. _50-461 UN'.T Clinton 1 DATE 07/31/92 COMPLETED BY F.
A.
S p an renbe rr.. III TELEPHONE (217) 935-8881 X3400 MONTll July 1992 DAY AVERACE DAILY POWER LEVEL DAY AVER /,GE DAILY POWER LEVEL (hWe-Net)
(MWa-Net) f 1
0 17 920 2
0 18 919 3
0 19 916 4
0 20 918 g
5 0
21 917 6
0 22 9!/L 7
157 23 912 8
538 24 914 9
910 25 913 10 917 26 909 11 921 27 911 12 918 28 912 13 919 29 910 14 919 30 912 i5,
919 31 916 16 916
-. - -. ~.
to U-602031 Page 3 of 4 OPERATING DATA REPORT DOCKET NO.
50-461 UNIT Clinton 1 DATE 07/31/92 COMPLETED BY F. A. Spanrenberr.. 111 TELEP110NE (217) 935-8881 X3400 OPERATING STATUS 1.
REPORTING PERIOD: July 1992 GROSS HOURS IN RE"0RTING PERIOD: 744
-2.
CURRENTLY AUTliORIZED POWER LEVEL (MVt): 2894 MAX.. DEPEND. CAPACITY (MDC) (MVe-Net): 930 DESIGN ELECTRICAL RATING (MVe-Net): 223 3.
POWER LEVEL TO WilICH RESTRICTED (IF ANY) (MVe-Net):
None 4.
REASONS FOR RESTRICTION (IF ANY): N/A l
l THIS MONTH YR TO DATE CUMUIATIVE 5.
NUMBER OF. HOURS REACTOR WAS CRITICAL.
621.7 2.397.1 26.845.4 I
6.
REACTOR RESERVE SHUTDOWN HOURS.........
O0 0.0 0.0 7.
liOURS GENERATOR ON LINE......
600.1 2.221.4 25.850.5
-8.
UNIT RESERVE ulUTDOWN !!OURS..
0.0 0.0 0. 0 --
9.
' GROSS TilERMAL ENERGY GENERATED _(MWH).., 1.647.646 5.573.044 66.331.777 10.
GROSS ELECTRICAL ENERGY CENERATED (MWil) 546.529 1.843.555 21.920.645 1-
- 11.
NET ELECTRICAL ENERGY GENERATED (MWH)..
$18.679 1.743.825 20.795.223
- 12.. REACTOR SERVI'E FACTOR....
'83.6%
46.9%
65.4%
C
-13.
REACTOR AVAIIABILITY FACTOR...
83.6%
46.9%
65.4%
14.-
UNIT = SERVICE FACTOR..............
80.7%
43.5%
62.9%
15;.. UNIT AVAILABILITY FACTOR.
80.7*
43.5%
62.9%
16~ LUNIT CAPACITY FACTOR (Ueine, MDC).
75.0%
36.7%
54.4%
- 17. -UNIT CAPACITY-FACTOR (Using Design MWe) 74.74 36.6%:
-54.33 F-
- 18. -l UNIT FORCED 06fAGE-RATE............
0.0%
13.5%
13.9%
i-lJ
-19. I S!!UTDOWNS SCHEDULED OVER NEXT SIX MONTHS (TYPE, DATE, DURATION OF EACil):
l No thutdowns are currently scheduled over the next six months.
- 20. 'IF SHUT.DCVN AT END OF REPORT PEFIOD, ESTIMATED DATE OF STARTUP: ~N/A l
.sa.c
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' 1, to'Ur602031 Page-4.'of 4 1'
-UNIT SHUTDOWNS AND POWER REDUCTIONS-f DOCKET NO. 50-461 UNIT-Clinton 1
-DATE -07/31/92 COMPLETED BY F. A.:Spanr.enbere_. III TELEPHONE- (21Ti-935-8881 X3400 REPORT MONTH July'1992 i
METHOD OF TYPE SHUTTING DOWN F:
FORCED DURATION THE REACTOR'OR
- CORRECTIVE? ACTIONS' i
NO.
DATE 5:
SCHEDULED (HOURS)
REASON (1)
REDUCING'POVER(2) /COM.MENTS 92-06 920623 S 143.9
.B:-The plant shutdown to.
1: The reactor Following effect repairs of the remained shut down replacement of.
~
'B' t.urbine driven
.until repairs were' the 'B*: reactor-reactor feedwater complete.
recirculation i
. pump and investigate
' pump' seal, and'
' L the
'B' Reactor-
- repair of the-Recirculation pump
'B' reactor seal temperature feedwater e
alarm was continued -
turbine ~and-from the previous m,in steam-month.
isolation valve 1B21-F022D, the.
, unit was returned to se rvice.
I i
a (1), Reason
+
1 A-Equipment Failure'(explain), B-Maintenance or Test, C-Refueling, D-Regulatory Restrict _ ion, E-Operator Training & License' Examination, F-Administrative, G. Operational Error (explain),
-H-Other (explain)
(2) Method-1-Manual, 2-Manual Scram, 3-Automatic Scram, 4-Other (explain) k 5
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