ML19289D751
| ML19289D751 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 03/12/1979 |
| From: | Hunstad A NORTHERN STATES POWER CO. |
| To: | |
| Shared Package | |
| ML19289D750 | List: |
| References | |
| NUDOCS 7903140319 | |
| Download: ML19289D751 (8) | |
Text
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.e u i c - cr.ru _ rc,: 1fr,7RIENCE DOCKET "n. 50-282
'"iT_T Pr 'i - i n Island ?To.
1 nr" 790301
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"" r T FS I"i A. A. Ilunstad
~' r?"C:,'E 612-2Cf'. '767 o
c'j b""ITH February, 1979 m
tO m
Operation this month was routine.
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pall.Y UNIi j',0WER OUTPUT DOCKET NO. 50-282 UNIT Prairie Island No. 1 DATE 790301 COMPLETED BY A. A. Hunstad TELEPHONE 612-388-4767 MONTil__Feb ruary, 1979 DAY AVERAGE LOAD MWe-Net DAY AVERAGE LOAD MWe-Net 1
513 17 514 cE 2
g 514 _
18 514
-4 7
1 511 19 515 Gf 4
515 20 514 5
513 21 516 6
514 22 513 7
514 23 512 8
514 24 453 9
513 25 513 to 515 26 514 11 51; 27 515 12 515 28 518 13 514 2) 14 515 10 li 514 31 1h 535 Average lo i ! a r.o ce 5031t1. -!,e t are due to cooler condenser circulating water.
OPERATING DATA REPORT DOCKE1 NO 50-282 DATE]7903[01 COMPLETED in _A._ A._ Hun _stad OPERATING STATUS TT:LEPliaN!:
E 1-F l.
Unit Nane:
Prairie Island No. 1 2.
Reporting Period:
Februa rE1979 3.
Licensed Thermal Power (MWt):
1650 4.
Nameplate Rating (Gross FnJe):
593 5.
Design Electrical Rating (Net FRJe):
530 6.
Maxitum Dependable Capacity (Gross MWe):
534 3
7.
Maximum Dependable Capacity (Net FMe):
503 8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since ' 4t L=
Give Reason:
9.
Power Level To Uhich Restricted, If Any (Net MWe):
h
'O.
Reasons for Restrictions, If Any:
This Month Yr-To-Dat.
Cm.u ' -
i 11.
If our r.
In Reporting Period 672 1416 45624 1?
- umber of Hours Reactor Was Critical 672.0 1416.0 36105.1 L1.
Reactor Reserve Shutdown llours 0.0 0.0 4455.1 Ours Generator On Line 672.0 1416.0_
35133.2 1'
F itt Reserve Shutdown liours 0.0_
0.0 0.0 Jross Thermal Energy Generated (MWII) 1098392 2307205 54587787
!7 Gross Electrical Energy Generated (MWil) 364980 766090 17796980 19-Set Electrical Energy Generated (FMH) 344105 722000 16650432 19.
Unit Service Factor 100.0 100.0 77.0 20.
Unit Availability Factor 100.0 100.0 77.0 21.
Unit Capacity Factor (Using MDC Net) 101.8 101.4 72.6 22.
Unit Capacity Factor (Using DER Net) 96.6 96.2 68.9_
23.
l' nit Forced Outage Rate 0.0 0.0 12.1 Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Eac 1-Refueling, April 3, 1979, 4 weeks 25.
If Shut Down at End Of Report Period, Estinated Date of Startup:
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50-306 F:!T.T l'rni ri c Island Do.
2 DAT" 790301 c? ' ETF7 I"fl.A.Em W _._
~77.rr"oNr 63 2-2 Cry. rs,
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PO'iTH February, 1979 m
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The unit tripped at 0906 on February 28 due to an error made during a safeguards y
logic surveillance test.
The unit was returned to service at 1512.
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PAfLY UNIT l'0WER OUTPUT DOCKET NO. 50-106 UNIT Prairie Island No. 2 DATE 790301 COMPLETED BY A. A. Hunstad TELEPHONE 612-388-4767 MONTH February, 1979 DAY AVERACE LOAD MWe-Net DAY AVERAGE LOAD MWe-Net m
f 1
519 17 516 c:
2 518 18 517 g
[
3 520 19 519 Gf 4
519 20 516 5
518 21 518 6
518 22 515 7
518 23 511 8
520 24 517 9
519 25 516 10 521 26
_ 514 11 487 27 513 12 521 _.
28 333 13 519 29 14 518 10 13 517 31 I t>
518 Average load. a tiove 500 !Me-Net are due to cooler condenser circulating water.
OPERATING DATA REPORT DOCKET No 50-306 DAT F._790301 COMPLETED BY A. A. Hunstad OPERATING STATUS TELEPHONE
(.1_2.-388. 5 7.. - -.
1.
Unit Name:
Prairie Island No. 2 2.
Reporting Period:
February, 1979 3.
Licensed Thermal Power (MWt):
1650 t
4.
Nameplate Rating (Cross MWe):
593 5.
Design Electrical Rating (Net MWe):
530 6.
Maximum Dependable Capacity (Gross MWe):
531 3
7.
Maximum Dependable Capacity (Net MWe): 500 g
8.
If Changes Occur in Capacity Ratings (Items Number 3 Through 7) Since Last Percrt vx Give Reason:
3
[
3.
Power Level To Which Restricted, If Any (Net MWe):
a
(
q.
Reasons for Restrictions, If Any:
This Month Yr-To-Date Cuaula'ive 11.
Hours In Reporting Period 672 1416 36742 12.
Number Of Hours Reactor Was Critical 669.6 1413.6 _
31857.2_
13.
Reactor Reserve Shutdown Hours 0.0 0.0 1378.7 1-Hours Generator on Line 665.9 1409.9 31145.5 1
Unit Reserve Shutdown Hours 0.0 0.0
_ 0. 0_
- o Gross Thermal Energy Generated (Fnal) 1090763 2311156 48330531 17.
Gross Electrical Energy Generated (MWH) 363470 772330 15360070 LS.
Net Electrical Energy Generated (MWH) 342554 728289
_14373877___
19.
Unit Service Factor 99.1 99.6 84.8 20.
Unit Availability Factor 99.1 99.6 84_.8 21.
Unit Capacity Factor (Using MDC Net) 102.0 102.9
_ _7 8_. 2_
22.
Unit Capacity Factor (Using DER Net) 96.2 97.0 7_3. 8 _
23.
Unit Forced Outage Rate 0.9 0.4 5.8 Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Each):
Refueling, December, 1979, 5 weeks 25.
If Shut Down at End Of Report Period, Estimated Date of Startup:
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.u Q:m F1-306 I
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-.e ruary, 1979
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I N/A N/A N/A Reactor trip caused by procedural Z
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4 F: Forced Reason Me t.ho<l :
Exhibit G-In-S: Scheduled A-Equlymn t Fai lu r e ( rD<pl.ain) 1.'f anu a l strue 5.vis t'o r P,-5?aint'2 nance or Test 2-Manual Trip Prepara:Lon
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C-Raf uling 3 -l'itontt le Tri?
Data.'atry J-acts D "agulatory Re.s t c _c r. io:1 4-O th er (It ;? '. nn )
for L.
3.ve it E-Op:m Mr Training 5 Licens" Ewimination h port (i?' O c'il. :
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