ML20002A448
| ML20002A448 | |
| Person / Time | |
|---|---|
| Site: | Yankee Rowe |
| Issue date: | 07/06/1977 |
| From: | Tarnuzzer E YANKEE ATOMIC ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20002A447 | List: |
| References | |
| NUDOCS 8011170207 | |
| Download: ML20002A448 (4) | |
Text
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APPENDIX C a
DOCKET NO.
50-29 DATE 770706 p
.f s
U'!IT NAME Yankee Rowe OPERATING PLANT DATA CC:OLETED BY E. C. TARNUZZER TELEPHONE (617) 366-9011 X 276 2 P { & i l l fi E S I,A I U S 1.
REPORTING PERIOD:
June 1977 GROSS HOURS IN REPORTING PERIOD 720 2.
CURRENTLY AUTHORIZED POWER LEVEL.Wt 600 MAX. DEPEND. CAP. (MWe-NET) 175 DESIGN ELECTRICAL RATING (MWe-NET) 175 3.
POWER LE\\EL TO h11ICH RESTRICTED (IF ANY):
50%
4.
REASONS FOR RESTRICTIONS'(IF ANY):
Reevaluation of ECCS model THIS CU'4ULATIVE MONTH YR-TO-DATE TO DATE S.
HOURS REACTOR k'AS CRITICAL 216 3,754 121,152 6.
REACTOR RESERVE SHUTDOWN HOURS 0
0 0
7.
HOURS GENERATOR ON-LINE 213 3,702 117,014 S.
UNIT RESERVE SHUTDOWN HOURS 0
0 0
9.
GROSS THERMAL POWER GENERATED (MWH) 95,477 2,060,133 61,959,316 10.
GROSS ELECTRICAL POWER GENERATED (MWH) 29,085 643,731 19,042,359 11.
NET ELECTRICAL POWER GENERATED (.W H) 27,100 604,332 17,825,750 12.
REACTOR SERVICE FACTOR 29.9 86.4 82.0 !
13.
REACTOR AVAILABILITY FACTOR 29.9 86.2 81.3:
14.
UNIT SERVICE FACTOR 29.5 85.2 80.2 15.
UNIT AVAILABILITY FACTOR 29.5 88.3 16.
UNIT CAPACITY FACTOR (USING MDC)_
21.5 79.5 72.6; 17.
UNIT CAPACITY FACTOR (USING DESIGN MWe) 21.5 79.5 72.6 UNITFORCEOObTAGERATE 0.0 2.6 14 18.
19.
SHUTDOZS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE AND DURATION Nonc OF EACH):
8011170 2 0 7 L
g APPENDIX B DOCKET NO.
50-29 UNIT Yankee Rowe DATE 770706 u:
COMPLETED BY E. C. Tarnu:zer
=
TELEPHONE (617) 366-9011 X 276 AVERAGE DAILY UNIT POWIR LEVEL MONTH June'1977 DAY AVERAGE DAILY MWe-net DAY AVERAGE DAILY MWe-net.
1.
144 16 0
2 143 17 0
3 143 18
^
0 4
142 19 0
5 141 20 0
6 140 21 0
7 124 22 0
S 80 23 0
9 67 24 0
10 0
25 0
11 0
26 0
0 0
27 12 0
0 28 13 0
0 29 14 0
0 39 15 31
k UNIT NAME, Yankee Rowe i
DATE 770706 COMPLETED BY E. C. TARNUZZER.
TELEP110NE (617) 366-9011 X 276 APPENDIX D
-UNIT SilUTDOWNS AND POWER REDUCTIONS i
REPORT MONTil Jime 1977 4
TYPE MET 110D OF F-FORCED DURATION SliUTTING DOWN f-IMTE S-SCllEDULED (Il0URS)
REASON (1)
Tile REACTOR, (2)
CORRECTIVE ACTIONS / COMMENTS l-
\\
H 770607
.S
_F 1
Load Reduction to 50*6 - Evaluation of I
ECCS Model 3
i 770607 S
507 C
1 Core XII-XIII Refueling t
t 4ARY:
-Plant operating in coastdown made prior to refueling.
Load reduced to 50's on the 7th while the ECCS model inputs were evaluated.
Refueling commenced on June 9th.
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U.S. NUCLEAR REGULATORY
'M MISS ION DOCKET NUMIE A N R C s'O
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(2.;e i 50-29 NRC DISTRIBUTION FOR PART 50 DOCKET MATERIAL
'.""LY M ORT M0?u.-
TO:
FROM:
OATE OF DOCUMENT Yankee Atomic EleC. Company 7/6/77 N. R. C.
Westborough, Mass.
o,7snece,ygf26/77 E. W. Jackson i
MLETTER ONOTORIZED PROP INPUT FORM NUMBER OF COPlES RECEIVED C RIGIN AL MU NC L ASSIFI E D gg g ENCLOSU RE f CESCRIPTION Letter trans the followingi Monthly Report for JUNE 1977 Plant & Co:::ponent Operability & Availability.
This Report to be used in preparing Gray Bock by Plans & Operations.
%CKNOWLEDGED DO NOT REM 0TM i
FLANT WJ4E: Yankee Rowe (1-P)
(3 P)
RJL 7/26/77 FOR ACTION /INFORMATION M MIPC W/3 CYS FOR ACTION I
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