ML19317E644
| ML19317E644 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 08/10/1977 |
| From: | Reavis J DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML19317E639 | List: |
| References | |
| NUDOCS 7912180826 | |
| Download: ML19317E644 (3) | |
Text
,.
7
. NIT Oconse Unit 1 DATE 8/10/77 DOCKET NO.
50-269 PREPARED BY J. A. Reavis OPERATING STATUS
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~~
1.
REPORTING PERIOD:
Julv 1 THROUGH Julv 31, 1977 j
GROSS HOURS IN REPORTING PERIOD:
744 2.
CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2568 NET CAPABILITY i
(MWe-Net):
860 3.
POWER LEVEL TO WHICH RESTRICTED (IF ANY):(MWe-Net) 4.
REASONS FOR RESTRICTION (IF ANY) s Month Year to Date C a lative 5.
NUMBER OF HOURS THE REACTOR WAS CRITICAL 744.0 3724.28 25840.08 6.
REACTOR RESERVE SHUTDOWN HOURS 7.
HOURS GENERATOR ON-LINE 733.78 3667.56 23631.55 8.
UNIT RESERVE SHUTDOWN HOURS 9.
GROSS THERMAL ENERGY GENERATED (MWH) 1511447 8648258 55033969 10.
GROSS ELECTRICAL ENERGY GENERATED (MWH) 531540 2985690 19109120 11.
NET ELECTRICAL ENERGY GENERATED (MWH) 502892 2830220 18062753 12.
REACTOR SERVICE FACTOR 100.00 73.21 72.90 13.
REACTOR AVAILABILITY FACTOR 98.63 74.67 69.17 14.
UNIT SERVICE FACTOR 98.63 72.10 66.67 15.
UNIT AVAILABILITY FACTOR
_98.63 72.10 66.75 16.
UNIT CAPACITY FACTOR (Using Net 78.60 64.69 59.25 Capability) 17.
UNIT CAPACITY FACTOR (Using Design Mwe) 76.20 62.72 57.4$
18.
UNIT FORCED OUTAGE RATE 1.37 27.90 19.48 19.
SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE & DURATION OF EACH:)
Refueling - August 6, 1977 - 6 weeks 20.
IF SHUTDOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:
REACTOR SERVICE FACTOR = HOURS REACTOR WAS CRTTICAI,X 100 110URS IN REPORTING PERIOD REACTOR AVAILABILI'lY FACTOR = HOURS REACTOR UAS AVAIIAnl.P _TO OPERATE X 100 110URS IN REPORTING PERIOD UNIT SERVICE TACT 0n
= HOUPS GTEERATOR ON LINE X 300 HOURS IN REPORTING PERIOD UNIT AVAIIABILITY FACTOR = 110URS UNIT WAS AVATI ALIE TO CENERATE X 100 HOURS IN REPukTING PER10D
= NET ELECTRICAL POWER GENERATE 17 91218 0 UNIT CAPACITY FACTOR
[N et Capat>111ty or Design (Mwc-Net)J X 110VRS IN RCP6LT1:k,.,
s.
PERIOD UNIT FORCED OUTACE RATE = FORCED OUTAGE HOURS X 100 HOURS GENERATOR ON LINE + FORCED OUTAGE HOURS
DUKE POWER COMPANY
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Powra Urtt.mxo 422 Socin Cut:acu STurrT. CitARt,OTTE, N. C. 28242 w wau o.... c n. s a.
August 10, 1977 v:ra.cwcc
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f and Program Control
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U. S. Nuclear Regulatory Commission j
Washington, D. C.
20555
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I-RE: Oconee Nuclear C on
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Docket Nos.
-270, -287 MIO
Dear Sir:
Please find attached information concerning the performance and operating status of the Oconee Nuclear Station for the month of July, 1977.
Very truly yours,
/'
/
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A n. -
William O. Parker, Jr.</
L JAR:ge Att.achment cc:
Mr. Norman C. Moseley 77AA706ff
DOCKET NO. 50-269 UNIT oconee Unit 1 8/10/77 DATE AVERAGE DAILY UNIT POWER LEVEL MONTH July, 1977 AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net)
DAY (MWe-net) 1 849 17 728 854 727 2
18 853 727 3
19 853 727 4
3 18 5
21 419 756 6
22 448 757
\\
y 448 758 8
24 448 757 g
25 10 450 26 755 458 754 11 27 643 12 28 13 705 29 755 726 742 14 30 726 20 15 31 729 16 DAILY UNTT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day m the reporting month.
Compute to the nearest whole megawatt.
These figures will be used to plot a graph for each reporting month. Note that by using maximum dependable capacity for the net electrical rating of the unit. there may be ist easions when the daily average power level exceeds the 1007< line f or the restricted power lesel hne). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly.
D CKET NO. 50-269 UNIT SHUTDOWNS UNIT NAME Oconee tinit 1_
DATI: 8/10/77 REPORT MONTil July, 1977 TYPE METHOD OF F FORCED DUR ATION SHUTTING OOWN NO.
DATE S SCHEDULED (HOURS)
REASON (1)
THE REACTOR (2)
CORRECTIVE ACTIONS / COMMENTS 13 77-07-f 5 F
10.22 A
N/A tini t taken off-line to repair leaking coolant storage valve on bleed transfer pump.
(1) REASON (2) METilOD A--EQUIPMENT l ALLURE (EXPLAIN) l-MANUAL B-M AINT. OR TEST.
2-MANUAL C. REl'UELING SCRAM
)
D-REGULATORY RESTRICTION 3-AUTOM ATIC E-OPERATOR TRAINING AND SCRAM LICENSE EXAMINATION 4-Other F-ADMINISTRATIVE G-OPERATION AL ERROR (LXPLAIN)
. II-OlllER (EXPLAIN)
SUMMARY
l No major outages this month, l
.-