ML20031C205
| ML20031C205 | |
| Person / Time | |
|---|---|
| Site: | Yankee Rowe |
| Issue date: | 01/06/1978 |
| From: | Tarnuzzer E YANKEE ATOMIC ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20031C201 | List: |
| References | |
| NUDOCS 8110060632 | |
| Download: ML20031C205 (4) | |
Text
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9 YANKEE ATOMIC NUCLEAR POWER STATION MONTHLY STATISTICAL' REPORT 77-12 FOR THE MONTH OF DECEMBER, 1977 8110060632'780106 PDR ADOCK 05000079
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s APPENDIX B DOCKET NO.
50-29 UNIT Yankee Rowe
-DATE 780106 COMPLETED BY E. C. Tarnuzzer TELEP110NE (617) 366-9011 X 276 AVERAGE DAILY UNIT PONER LEVEL MONTH December 1977 DAY AVERAGE DAILY MWe-net DAY AVERAGE DAILY MWe-nct-1 173 16 173 2
173 17-91 3
j73 18 153 4
173 19 172 5
173 20 173 6
173 21 173 7
173 22 173 8
173 23 173 l
9 173 24 173 l-I l
10 173 25 173 173 l
11 168 26 1
12 173 27 173 t
13 173 28 173 I
l 14 173 29 173 15 173 30 173 I
31 173 Rev. 10/75
_, _ - - _ _ _. _.. _ - _. _. _. -.. - _ ~. _ -.. - - _, - - - _ _ _ - -. _, _--
s APPENDIX C DOCKET NO.
50-29 DATE 780106 UNIT NAME' Yankee Rowe OPERATING PLANT DATA COMPLETED BY E. C. TARNUZZER TELEPHONE (617) 366-9011 X 276 E P E R AIIN E SI AIU S 1.
REPORTING PERIOD:
December 1977_ GROSS HOURS IN REPORTING PERIOD 744 2.
CURRENTLY AUTHORIZED POWER LEVEL MWt 600 MAX. DEPEND. CAP. (MWe-NET) 17S DESIGN ELECTRICAL RATING (MWe-NET) 175 3.
POWER LEVEL TO WiiICH RESTRICTED (IF ANY):
4.
REASONS FOR RESTRICTIONS (IF ANY):
C*Nov.thermalpowercorrectedto:
321,900, these values reflect I
this change j
u 6
TIIIS CUMULATIVE MONTH YR-TO-DATE TO DATE 5.
HOURS REACTOR WAS CRITICAL 737 6,595 123,993 6.
REACTOR RESERVE SHUTDOWN HOURS 0
0 7.
HOURS GENERATOR ON-LINE 734 6,472 119,784 8.
UNIT RESERVE SHUTD0hN HOURS 0
o o
9.
GROSS THERMAL POWER GENERATED (MWH) 434,088 3,516,595*
63,415,768*
10.
GROSS ELECTRICAL POWER GENERATED (MNil) 134,338 1,091,719 19,490,347 11.
NET ELECTRICAL POWER GENERATED (MWil) 126,991 1,025,170 18,246,588 12.
REACTOR SERVICE FACTOR 99.1 75.3 81.4 13.
REACTOR AVAILABILITY FACTOR 100.0 74.7 80.8 14.
UNIT SERVICE FACTOR 98.7 73.9 79.7
' 15.
UNIT AVAILABILITY FACTOR 100.0 76.6 16.
UNIT CAPACITY FACTOR (USING MDC) 97.5 66.9 72.1 17.
UNIT CAPACITY FACTOR (USING DESIGN MWe) 97.5 66.9 72.1 18.
UNIT FORCED OIITAGE RATE 0.0 2.9 1.6 19.
SHUTDOWNS SCilEDULED TO BEGIN IN NEXT 6 MONTil.3 (STATE TYPE, DATE AND DURATION January 7,12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> for operator training 0F EACH): ' January 28, 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br />, partial cooldown, installation of test circuit on ECCS accumulator 6 operator training.
20.
IF SliUTDOWN AT END OF REPORT PERIOD, ESTD!ATED DATE OF STARTUP:
50-29
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UNI,T NAME.
Yankso Rcw1 DATE 780106 COMPLETED BY E. C. TARNUZZER APPENDIX D TELEP110NE
.(617) 366-9011 X 276 UNIT SHUTDOWNS AND POWER REDUCTIONS REPORT MON 111 December 1977 TYPE MET 110D OF F-FORCED DURATION SilUTTING D0hN NO.
IRTE S-SCilEDULED (1100RS)
REASON (1)
Tile REACTOR, (2)
CORRECTIVE ACTIONS / COMMENTS 771211 S
B 1
Load reduction'to 7S% for turbine valve surveillance test.
77-7 771217 s
10 E
1 Operator Training l
J
SUMMARY
Reactor plant operating at 100%. Electrical load reduced due to #1 feedwater. heater being out of service due to leaking tubes.
Repairs scheduled for next refueling.
i 1
i Rev. 10/7S 4