ML20127J305
| ML20127J305 | |
| Person / Time | |
|---|---|
| Site: | Monticello, Prairie Island  |
| Issue date: | 12/31/1974 |
| From: | Hunstad A, Neils G NORTHERN STATES POWER CO. |
| To: | Chapman S US ATOMIC ENERGY COMMISSION (AEC) |
| Shared Package | |
| ML20127J299 | List: |
| References | |
| NUDOCS 9211190270 | |
| Download: ML20127J305 (7) | |
Text
- - -
NSP NORTHERN STATES POWER COMPANY MIN N E APOLIS. MIN N E S OTA 88404 January 9, 1975 Office of Plans & Schedules Directorate of Licensing U S Atomic Energy Commission Washington, DC 20545 Attention: Mr S Chapman Gentlemen:
PRAIRIE ISLAND NUCLEAR GENERATING PLANT Docket No. 50-282 License No. DPR-42 Monthly Operating Data December 1974 Attached is the operating status information from the Prairie Island Nuclear Generating Plant for the month of December 1974 as requested in the February 19, 1974 letter from Mr L Manning Muntzing. Changes proposed in the September 12, 1974 letter from Mr D F Knuth have been incorporated into this report.
Please note that Unit 2 was delayed commercial at 0141 hours0.00163 days <br />0.0392 hours <br />2.331349e-4 weeks <br />5.36505e-5 months <br /> on December 21, 1974. Operating information from that time through the end of the month is provided.
Very truly yours, h
G H Neils General Superintendent of Nuclear Power Plant Operation GHN/RLS/ts cc: J G Keppler Attachments l
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l 9211190270 741231 PDR ADOCK 05000263 R
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DAY avl: RAGE 1mn ?L-Lt DAY
/u'hRAGP 1.0AD ILQ-:
1
. 516 17 513 2
518.
1d 515 3
_.5.06 19 513 4
.,,5 0 8. _
20
_ 515 5
510 21 515 6
509 22 514 7
_JO S_
23 517-8 510 24 516 9
450 25 514 10 483 26 194 11 506 27 491 1
12 513 29 511 13-509 29 511 14 517-30 508 517 15 31 512 16 519 s
4 PINGP-119 Rev. 1 UNIT NAME
. P r_a i r_i_e fyl_.y nd No. 1 DATE 750102
- COMPLETED BY A.
A.
Hunstad
'612-388-4767 0 P ): RATING STATUS 1.
' REPORTING PERIOD: 000,1, 741201 TO 2400, 741231 GROSS HOURS IN REPORTING PERIOD:
744 2.
CURRENTLY AUTHORIF.ED PJ.lTR LEVEL 'fWt 1650 MAXIMUM DEPENDABLE CAPACITY - inlE Net 520 3.
POWER LEVEL TO WHICH RESTRICTED _(TF ANY): _
4 REASONS FOR RESTRICTIONS (IF ANY):
THIS CUrJLATIV MONTil YR-TO-DATE TO DATE 5.
HOURS REACTOR WAS CRITICAL.
736 4279 g9 6.
REACTOR RESERVE SHUTDokN HOURS 8
3773 4127 7.
HOURS GENERATOR ON-LINE 733 3848 JR78 S.
UNIT RESERVE SHUTDOW'? HOURS 0
15 15 1184901 5220029 525?S61 9.
GROSS THEicl\\L POWER GENERATED (Mk*il).
10.
GROSS ELECTRICAL POWER GENERATED (MWH) 395490 1596770-
_M__. U 210 11.
NET ELECTRICAL POWFP GENERATED (MWH) 370908 1432750 ij40150 12.
REACTOR AVAILABILITY FACTOR 98.9 48.9 47.1 13.
UNIT AVMLABILITY FACTOR.
98.'5 43.9 42.4 14.
UNIT CAPACITY FACTOR.
. _ 95.9 31.5 30.:
15.
FORCED OUTAGE' RATE.
1.5 46.8-49.1 16.
SHUTDOWNS SCHEDULED TO BEGIN IN NEXT 6.' MONTHS (STATE TYPE, DATE AND DURAT10N
~
OR EACP.):_ Shutdown to, remove ASME Test piping, 750102, 3 days.
Shutdown to inspect steam generator tubes, March 1975, 10 days.
_)
17.
IF SHUTDOWN AT END OF. REPORT PERIOD, ESTIMATED DATE OF STARTUP:
.INCI'-120 Rev.1 UNIT NA?!E Prairie I s l :m d !;<. 1
SUMMARY
Base - loaded entire month except for DATE 750102 shutdown and power reduction noted below.
COMPLETED 11Y _ A. A.
ifynsind 612-388 '4767 REPORT MONTil DECEMBER 1974 UNIT SilUTDOWNS TYpt
- 1ET1101) OF DURATTO'!
- 10.
DATE F-FORCED REASO:1 (1)
S!!Fi TI :G 1:>0'.i:I CO:E1E IS (l!OURS ).
S-SC!IEDULED 111E REACTOR (2) 741209 F
0 B
"/A Reduced power to 21% to rei) air steam leak on moisture - separator / reheater.
741226 F
11.0 A
C Solenoid valve failed which caused one feed. iter regulating valve to close.
(nonnuclear cor.panent)
(1)
REASON:
(2) METl!OD A - Equipment Failure (Explain) A - Manual il - Maintenance or Test B - Manual Trip C - Refueling C - Automatic T D - Regulatory Restriction E - Operator Training or License Examination F
.Llulnistrative G - Operational Error (Explain) 11 - Other (Explain)
I
PINCP-14 UNIT Prairic Island No. 2 Rev. O DATI.
75010.'
C0!TI.ETED BY
_A.
A, ilunstad 612-388-4767 DAILY L' NIT P0k'ER OUTPUT MONTH T1ECEMBER 1974 DAY,
AVERAGE LOAD We-Net DAY AVERAGE LOAD We-Ne t 1
~
17 2
18 3
19
~
4 20
^
5
~-
21
-10 6
22 35
(
7
~
23 82 g
24
-9 9
25
-8 10 26 11 27
_A - I 12 2s x -//
13 29 M" I g\\
14
~
30 PJ F
15 31 b
/
16
~
t e
e
,g
PINCP 14 5 kev. 0 UNIT NAME Friirle 1. ! c No. 2 DATE 750102 POMP (ETEDBY A. A. hunstad M 2 - 3 8 S '. ' tJ OP$ RATING STATP5 1.
' REPORTING IEPIOD:
0141, 741221 in 2400, 741231 GROSS Hot'RS IN RI. PORT 17. PERIOD:
262 2.
CURRENTLY AUTHORI::T.D P0'.."' 1ITTL MWt 1650 MAXIMUM DEPENDABl.E CAPAC11Y
'Me Net _,U F' 3.
POWER LEVEL TO WHICt! Kr"RTClf D (IF AW): _ _ _ _.,
4 REASONS FOR RFSIE1CTION~ (IF AW):
THIS CII-'JLAT P.
M0"Til _
_YR-70-DA7E TO D'"[ _
l 5.
HOURS REACTOR WAS Cnii tCA'..
. _2n JL
,q,.__
6.
REACTOR RESERVE SiirTDoWN 1:0L'RS.
10 10 10 7,
110URS GENERATOR ON-LINE 104 104 10; 8.
UNIT RESERVE SHt'TD0U': Horr,S 0
0
.o 9.
GROSS THERMAL POWER GENER.\\TED OMO.
4'932 44832 44M2
- 10. GROSS ELECTRICAL POWER GENTRATED (WH) 9330 P330 933'
- 11. NET ELECTRICAL POWER UFSTR F D U Ml) 1935 1935
'.3.
- 12. REACTOR AVAILAYi1LITY TACTOR 96.2 96.2
%.2 13.
UNIT AV[ILABILITY FAC"0R.
39.7 39.7
~'7 l.V
- l. y 1.V 14 UNIT CAPACITY FACTOR.
1%
- trd, N
- 15. FORCED Otta.0E RATE.
13.7 13.7
- 3. 7 16.
SF'RDOWNS /ellEDULED TO BEGIN IN NEXT 6 MONTils (STATE TYPE, DATE AND DUPuti N:
G.. (ACP):
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17.
IF SHU'TWN & SND OF AEPORT PERIOD, ESTIMATED DATE OF STARTUP:
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