ML19290E969: Difference between revisions
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* O I' AP 7 ATT t:F, GTFM Al'J' O'.: OPE'.t U t'M T.XPERIENCE DOCKET MO. 50 282 LMI.T Pref rin Island Un. 1 | * O I' AP 7 ATT t:F, GTFM Al'J' O'.: OPE'.t U t'M T.XPERIENCE DOCKET MO. 50 282 LMI.T Pref rin Island Un. 1 DATF. 800310 Cf'?*LETED TN A. A. Hunstad __ | ||
DATF. 800310 Cf'?*LETED TN A. A. Hunstad __ | |||
TELFI'!ONE 612-308-4767 o | TELFI'!ONE 612-308-4767 o | ||
yqspry February 1980 l5 q | yqspry February 1980 l5 q | ||
7 | 7 The unit was base loaded this month. At 2154 on 2-22 a shutdown and cooldown were taken to repair the No, 11 Reactor Coolant Pump No. 2 | ||
The unit was base loaded this month. At 2154 on 2-22 a shutdown and cooldown were taken to repair the No, 11 Reactor Coolant Pump No. 2 | |||
$ Seal. The unit was returned to service at 1408 on 2-19. | $ Seal. The unit was returned to service at 1408 on 2-19. | ||
U r. | U r. | ||
8 0 03170Q q c , | 8 0 03170Q q c , | ||
DAILY UNIT POWER OUTPUT DOCKET NO. 50 282 UNIT Prairie Island h7. 1 DATE 800310 CoriPLETED BY A. A. Ilunstad TELEPHONE 612-388-4767 MONTl! February 1980 DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net i. | |||
DAILY UNIT POWER OUTPUT DOCKET NO. 50 282 UNIT Prairie Island h7. 1 DATE 800310 CoriPLETED BY A. A. Ilunstad TELEPHONE 612-388-4767 MONTl! February 1980 DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net | |||
i. | |||
483 17 488 o 485 486 | 483 17 488 o 485 486 | ||
. 18 | . 18 3 , | ||
3 , | |||
485 19 486 a _ | 485 19 486 a _ | ||
485 20 487 5 484 21 487 r, 485 22 485 7 485 23 414 g 488 24 -10 9 486 25 -2 10 480 2(, -2 11 483 27 -2 17 484 28 -8 13 486 29 32 | 485 20 487 5 484 21 487 r, 485 22 485 7 485 23 414 g 488 24 -10 9 486 25 -2 10 480 2(, -2 11 483 27 -2 17 484 28 -8 13 486 29 32 14 488 30 1 e, 493 31 16 485 Average loads above 503 ;r.4e-Net are due to cooler condenser circ :lating water. | ||
14 488 30 | |||
1 e, 493 31 | |||
16 485 Average loads above 503 ;r.4e-Net are due to cooler condenser circ :lating water. | |||
OPERATING DATS REPORT D[fD ilD P jN | OPERATING DATS REPORT D[fD ilD P jN | ||
- obO NO $J) JD a DOCKET NO 50 282 DATE 800310 CO:!PLETED BY A. A. Hunstad OPERATING STATUS TELEPHONE 612-388-4767 | - obO NO $J) JD a DOCKET NO 50 282 DATE 800310 CO:!PLETED BY A. A. Hunstad OPERATING STATUS TELEPHONE 612-388-4767 | ||
Line 55: | Line 39: | ||
: 4. Nameplate Rating (Gross MWe): 593 | : 4. Nameplate Rating (Gross MWe): 593 | ||
: 5. Design Electrical Rating (Net MWe): 530 | : 5. Design Electrical Rating (Net MWe): 530 | ||
: 6. Maximum Dependable Capacity (Gross MWe): 534 | : 6. Maximum Dependable Capacity (Gross MWe): 534 N 7. Maximum Dependable Capacity (Ne* MWe): 503 g 8. If Changes Occur in Capacity Ratings (Items Number 3 rough 7) Since Last Report: | ||
N 7. Maximum Dependable Capacity (Ne* MWe): 503 g 8. If Changes Occur in Capacity Ratings (Items Number 3 rough 7) Since Last Report: | |||
Cive Reason: __. | Cive Reason: __. | ||
cn | cn | ||
[ 9. Power Level To Which Restricted. Tf Any (Pet tfWe): | [ 9. Power Level To Which Restricted. Tf Any (Pet tfWe): | ||
e | e | ||
: 10. Reasons for Restrictions, i f A n" _ _ _ _ ,_ ,, , ___ _ | : 10. Reasons for Restrictions, i f A n" _ _ _ _ ,_ ,, , ___ _ | ||
This Month Yr-To-Date Cn ulative | This Month Yr-To-Date Cn ulative | ||
: 11. Hours In Reporting Period 696 1440 55408 | : 11. Hours In Reporting Period 696 1440 55408 | ||
: 12. Number Of Hours Reactor Was Critical 564.9 1308.9 42517.3 | : 12. Number Of Hours Reactor Was Critical 564.9 1308.9 42517.3 | ||
: 13. Reactor Reserve Shutdown Hours _ _ _ | : 13. Reactor Reserve Shutdown Hours _ _ _ | ||
0.0 | 0.0 0.0 _ | ||
0.0 _ | |||
5531.9 | 5531.9 | ||
: 14. Hours Generator On Line 559.8 1303.8 41427.3 | : 14. Hours Generator On Line 559.8 1303.8 41427.3 | ||
: 15. Unit Reserve Shutdown Hourn , , , , | : 15. Unit Reserve Shutdown Hourn , , , , | ||
0.0 | 0.0 0.0 0.0 | ||
0.0 0.0 | |||
: 16. Cross Thermal Energy Generated (!E'll) 905162 2119654 64198648 | : 16. Cross Thermal Energy Generated (!E'll) 905162 2119654 64198648 | ||
: 17. Gross Electrical Energy Generated (FN!:) ,___ | : 17. Gross Electrical Energy Generated (FN!:) ,___ | ||
284920 669840 20823510 | 284920 669840 20823510 | ||
: 18. Net Electrical Energy Generateri ItWH) 266528 627776 19467018 | : 18. Net Electrical Energy Generateri ItWH) 266528 627776 19467018 | ||
: 19. Unit Service Factor 80.4 90.5 76.1 | : 19. Unit Service Factor 80.4 90.5 76.1 | ||
Line 92: | Line 67: | ||
67.5 | 67.5 | ||
: 23. Unit Forced Outage Rate 0.0 _ | : 23. Unit Forced Outage Rate 0.0 _ | ||
0.0 | 0.0 13.3 | ||
13.3 | |||
'4. Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Ecch): | '4. Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Ecch): | ||
Refueling, Summer 1980, 5 Weeks | Refueling, Summer 1980, 5 Weeks | ||
: 25. If Shut Down at End Of Report Period, Esta ated Date of Startup: | : 25. If Shut Down at End Of Report Period, Esta ated Date of Startup: | ||
a UNIT 3MUTDJ.'S3 .iND PO'.GR itID"C TIJNs 00;;'!.2 'O . T | a UNIT 3MUTDJ.'S3 .iND PO'.GR itID"C TIJNs 00;;'!.2 'O . T | ||
.._ a _ 282_ . . _ _ _ _ _ | .._ a _ 282_ . . _ _ _ _ _ | ||
REPORT M0';IH__ _..._.._..____ February 1980 UNIT :21 13 Zrairie I s t and No. "I_. | REPORT M0';IH__ _..._.._..____ February 1980 UNIT :21 13 Zrairie I s t and No. "I_. | ||
_ __ __ ,,,. 8003TO | _ __ __ ,,,. 8003TO | ||
~"- | ~"- | ||
C3:i?L2 ' '] 3't ~ E~ I ~ Hunstad ~'_ , . . . . | C3:i?L2 ' '] 3't ~ E~ I ~ Hunstad ~'_ , . . . . | ||
,f.,..,__ | ,f.,..,__ | ||
i | i | ||
-*'-".J-''. ., 5 '. ? - 33 3 '+ 7 6 7 | -*'-".J-''. ., 5 '. ? - 33 3 '+ 7 6 7 | ||
; , | ; , | ||
4 | 4 | ||
: .t ., . ; | : .t ., . ; | ||
.. ;2n322 ;e ., | .. ;2n322 ;e ., | ||
. a.a e ; ,.;ccaec17a u .,u | . a.a e ; ,.;ccaec17a u .,u Date 0 '' | ||
Date 0 '' | |||
3.< | 3.< | ||
?* ^p a ant | ?* ^p a ant | ||
^ .' .> | ^ .' .> | ||
aa >' -,J - .uu au. Rapart :r, | aa >' -,J - .uu au. Rapart :r, | ||
: a. 3 3 ~ -y, I | : a. 3 3 ~ -y, I | ||
3 | 3 | ||
,. , c i,,a . a c-* is u <s a ; k u 5 .o Prevanc .a acceaca | ,. , c i,,a . a c-* is u <s a ; k u 5 .o Prevanc .a acceaca | ||
}529, | }529, | ||
. '; .2 3 ' | . '; .2 3 ' | ||
i :n G. o gU | i :n G. o gU aC -- | ||
a is ~ ; ? i e i . R j ', ! u I i 6f l | |||
aC -- | |||
a is ~ ; ? i e i . R j ', ! u I | |||
i 6f l | |||
$ '' I | $ '' I | ||
~ | ~ | ||
j ! j l | j ! j l | ||
~3 ' | ~3 ' | ||
800223 l S !136.2 :l B t | |||
. 1 N/A ;N/A N/A_ . . . _ _ - . . _l Shutdown to repair No. 11 | . 1 N/A ;N/A N/A_ . . . _ _ - . . _l Shutdown to repair No. 11 | ||
*) 6 | *) 6 | ||
] { | ] { | ||
* a y . | * a y . | ||
; Reactor Coolant Pump No. 2 Seal | ; Reactor Coolant Pump No. 2 Seal 8 . | ||
8 . | |||
C , i i I ? | C , i i I ? | ||
M .' 1 ; . | M .' 1 ; . | ||
t+ i , | t+ i , | ||
I e | I e | ||
- , ; , | - , ; , | ||
l i l | l i l | ||
i | i | ||
; Y i i, G -3 l 1 l } | |||
l 1 | |||
; Y i i, G -3 l 1 | |||
l } | |||
l | |||
1 | |||
IN, - | IN, - | ||
c 6 bl | c 6 bl | ||
} i t .i l g 1 , , | |||
} i t .i l g | |||
1 , , | |||
i V > | i V > | ||
l I i & | l I i & | ||
62 u | 62 u | ||
w -/ | w -/ | ||
-~ - .- ___ -- | -~ - .- ___ -- | ||
A D> | A D> | ||
1 ') 3 4 F: Forced - Reason Method: Exhibit G-In-S: Scheduled A-Equipment Failure (Explain) 1-Manual structions for b B-Maintenance or Test 2-Manual Trip Preparation of C-Rafn21ing 3 .htortatic Trip Data Entry Sheets D-Regulatory Restriction 4-Other (Explain) for Licensec Event E-Opera :ar Trainin'; 5 License Emination Report (LF.1) File F-Mainistrative ('MRFA0151.) | 1 ') 3 4 F: Forced - Reason Method: Exhibit G-In-S: Scheduled A-Equipment Failure (Explain) 1-Manual structions for b B-Maintenance or Test 2-Manual Trip Preparation of C-Rafn21ing 3 .htortatic Trip Data Entry Sheets D-Regulatory Restriction 4-Other (Explain) for Licensec Event E-Opera :ar Trainin'; 5 License Emination Report (LF.1) File F-Mainistrative ('MRFA0151.) | ||
G-Oper W - n1 0 ror (M plain) _ | G-Oper W - n1 0 ror (M plain) _ | ||
H-Oth2r 'Inpi.ain Exhibit 1 2 ' T:2 | H-Oth2r 'Inpi.ain Exhibit 1 2 ' T:2 | ||
"AR'tATTUF SitWalz." O '. O T."M iT i ve,' TXPERIENCE DOCKET t:0 50- 306 UNIT Prairin Island Fa. 2 | "AR'tATTUF SitWalz." O '. O T."M iT i ve,' TXPERIENCE DOCKET t:0 50- 306 UNIT Prairin Island Fa. 2 | ||
~~ | ~~ | ||
Line 223: | Line 139: | ||
: r. 1417. On 2-21 a turbine steam leak developed and at 1102 th- 2 nit was taken off line for repair; the unit was returned to service at 1850. | : r. 1417. On 2-21 a turbine steam leak developed and at 1102 th- 2 nit was taken off line for repair; the unit was returned to service at 1850. | ||
At 1057 on 2-25 the unit was again taken off line, this time to replace pacating in a feedwater regulating valve. The unit was back on line at 133'l and was at 100% power on 2-28. | At 1057 on 2-25 the unit was again taken off line, this time to replace pacating in a feedwater regulating valve. The unit was back on line at 133'l and was at 100% power on 2-28. | ||
DAILY UNIT POWER OUTPUT DOCKET No. 50- 306 UNIT Prairic Island No. 2 DATE 800310 COMPLETED BY A. A. Hunstad TELEPHONE 612-388-4767 MONTil February DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net 1 -2 17 -10 | DAILY UNIT POWER OUTPUT DOCKET No. 50- 306 UNIT Prairic Island No. 2 DATE 800310 COMPLETED BY A. A. Hunstad TELEPHONE 612-388-4767 MONTil February DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net 1 -2 17 -10 | ||
, -2 18 -10 3 -2 19 -1 c. | , -2 18 -10 3 -2 19 -1 c. | ||
-2 20 34 | -2 20 34 f, -2 21 84 r, -2 22 240 7 | ||
f, -2 21 84 r, -2 22 240 7 | |||
-8 23 387 p -13 24 484 9 -5 25 321 10 | -8 23 387 p -13 24 484 9 -5 25 321 10 | ||
-14 26 376 11 | -14 26 376 11 | ||
-10 27 480 j, -13 28 510 13 | -10 27 480 j, -13 28 510 13 | ||
-9 29 512 j; -9 30 | -9 29 512 j; -9 30 15 | ||
-10 31 16 | |||
15 | |||
-10 31 | |||
16 | |||
-11 Average loads above 500 inJe-Net are due to cooler condenser circulating water. | -11 Average loads above 500 inJe-Net are due to cooler condenser circulating water. | ||
Off)MTING. DAT(PT P0FT DOCKET NO S0- 306 | Off)MTING. DAT(PT P0FT DOCKET NO S0- 306 | ||
" ' DATE 800310 D P*D \f | " ' DATE 800310 D P*D \f D '~B a Co:!PLETED BY A. A. Hunstad OPERATING STATUS j ]}d TELEPHONE 612-388-4767 | ||
D '~B a Co:!PLETED BY A. A. Hunstad OPERATING STATUS j ]}d TELEPHONE 612-388-4767 | |||
: 1. Unit Name: Prairie Island No. 2 | : 1. Unit Name: Prairie Island No. 2 | ||
: 2. Reporting Period: February 1980 Notes | : 2. Reporting Period: February 1980 Notes | ||
Line 255: | Line 157: | ||
: 4. Nameplate Rating (Gross MWe): 593 1 | : 4. Nameplate Rating (Gross MWe): 593 1 | ||
: 5. Design Electrical Rating (Not MWe):_ 530 | : 5. Design Electrical Rating (Not MWe):_ 530 | ||
: 6. Maximum Dependable Capacity (Cross MWe): 531 | : 6. Maximum Dependable Capacity (Cross MWe): 531 N 7. Maximum Dependable Capacity (Ne MWe': 500 | ||
N 7. Maximum Dependable Capacity (Ne MWe': 500 | |||
,- 8. If Changes Occur in Capacity Ratiny.r (Irems Number 3 Through 7) Since Last Report: | ,- 8. If Changes Occur in Capacity Ratiny.r (Irems Number 3 Through 7) Since Last Report: | ||
$ Give Reason: _ . . . . . _ . - - .- .._. | $ Give Reason: _ . . . . . _ . - - .- .._. | ||
{ | { | ||
, 9. | , 9. | ||
Power Level To Which Restricted, if My (?'et ?Gc): | Power Level To Which Restricted, if My (?'et ?Gc): | ||
e | e | ||
: 10. Reasons for Restrictions, if Any _ _ . , , _ _ , , , , , _ _ _ _ _ _ _ _ _ _ . | : 10. Reasons for Restrictions, if Any _ _ . , , _ _ , , , , , _ _ _ _ _ _ _ _ _ _ . | ||
Th is Month Yr-To-Date Cu'. ulative | Th is Month Yr-To-Date Cu'. ulative | ||
: 11. Hoirs In Reporting Period 696 1440 45526 | : 11. Hoirs In Reporting Period 696 1440 45526 | ||
: 12. Number Of Hours Reactor Was Critical , | : 12. Number Of Hours Reactor Was Critical , | ||
263.4 311.3 39440.3 | 263.4 311.3 39440.3 | ||
: 13. Reactor Reserve Shutdown Hours 0.0 0.0 1406.0 | : 13. Reactor Reserve Shutdown Hours 0.0 0.0 1406.0 | ||
: 14. Hours Generator On Line 224.2 269.5 38670.5 | : 14. Hours Generator On Line 224.2 269.5 38670.5 | ||
: 15. Unit Reserve Shutdown Hour.s 0.0 0.0 0.0 | : 15. Unit Reserve Shutdown Hour.s 0.0 0.0 0.0 | ||
: 16. Gross Thermal Energy Generated CF..'H) 273722 334450 59916953 | : 16. Gross Thermal Energy Generated CF..'H) 273722 334450 59916953 | ||
: 17. Gross Electrical Energy Generate-J (FNlp 89600 109610 19163740 | : 17. Gross Electrical Energy Generate-J (FNlp 89600 109610 19163740 | ||
Line 289: | Line 180: | ||
22.7 13.2 78.8 | 22.7 13.2 78.8 | ||
: 22. Unit Capacity Factor (Using DER Net) 21.4 12.5 74.3 | : 22. Unit Capacity Factor (Using DER Net) 21.4 12.5 74.3 | ||
: 23. Unit Forced Outage Rate 4.4 3.7 4.9 | : 23. Unit Forced Outage Rate 4.4 3.7 4.9 | ||
'4. Shutdowns Scheduled Over Next 12 Months (Type,DateandDurationofEr[h): | '4. Shutdowns Scheduled Over Next 12 Months (Type,DateandDurationofEr[h): | ||
: 25. If Shut Down at End Of Report Period. Estimated Date of Startup: | : 25. If Shut Down at End Of Report Period. Estimated Date of Startup: | ||
t | t UNIT 3'IUT0_fe.33 .\?;D PO'.s'IR RZ.T;^ :T )Ns | ||
UNIT 3'IUT0_fe.33 .\?;D PO'.s'IR RZ.T;^ :T )Ns | |||
'O ., . . i . ? ' 3 . i3- 306 RS?3RT M0';TH February 1980 USIf '\ | 'O ., . . i . ? ' 3 . i3- 306 RS?3RT M0';TH February 1980 USIf '\ | ||
- '' $.' l iI 12 I ' I "1 ! _?h - 2_ _ . | - '' $.' l iI 12 I ' I "1 ! _?h - 2_ _ . | ||
TF 800310 C >>I '' - ' 3 3 ' . | TF 800310 C >>I '' - ' 3 3 ' . | ||
Ilunstad , | Ilunstad , | ||
' - 3 3 | ' - 3 3 | ||
* h ,. A . A . | * h ,. A . A . | ||
r-- -- . | r-- -- . | ||
-- - - - + . ~ . | -- - - - + . ~ . | ||
~ . . . >. .\ v, :, .,'. .']., . _ | ~ . . . >. .\ v, :, .,'. .']., . _ | ||
* ~~ | * ~~ | ||
ci, % u 2. a . J.''. 3 'J O 3q ; s.a g,g o , , , . g ; { , ,. | ci, % u 2. a . J.''. 3 'J O 3q ; s.a g,g o , , , . g ; { , ,. | ||
Line 323: | Line 202: | ||
,n -1 | ,n -1 | ||
, e_ ; , , o | , e_ ; , , o | ||
- 'i 1 | - 'i 1 | ||
2Mde .U J u a'd i ' J | 2Mde .U J u a'd i ' J 1 ;3 $ 'j -3*E '' | ||
1 ;3 $ 'j -3*E '' | |||
y di 3 | y di 3 | ||
' ~ | ' ~ | ||
''). y !j i - | ''). y !j i - | ||
t | t | ||
: 1. : 4 : > i .: aj l ,f .; , i. | : 1. : 4 : > i .: aj l ,f .; , i. | ||
t .2 - a ; es n | t .2 - a ; es n i | ||
j Sj l '' | |||
i | |||
j Sj | |||
l '' | |||
[ | [ | ||
> i ! l i '! i l | > i ! l i '! i l | ||
-7 . | -7 . | ||
, i , | , i , | ||
800102 S :449.4 C 2 i N/A . N/A N/A l Refueling a ! | 800102 S :449.4 C 2 i N/A . N/A N/A l Refueling a ! | ||
g , | g , | ||
800220 S , 12.0 : B N/A N/A N/A . N' Shutdown to conduct turbine over- g speed test and generator short-3 l i i : | 800220 S , 12.0 : B N/A N/A N/A . N' Shutdown to conduct turbine over- g speed test and generator short-3 l i i : | ||
l | l l circuit test. ,M Shutdown to repair turbine steamI. @ | ||
l circuit test. ,M | |||
Shutdown to repair turbine steamI. @ | |||
4 * | 4 * | ||
* I l l i ' . | * I l l i ' . | ||
Line 371: | Line 226: | ||
t ' | t ' | ||
) | ) | ||
i 800225 F ! 2.6 B | i 800225 F ! 2.6 B N/A N/A N/A l N/A Shutdown to replace packing in | ||
N/A N/A N/A l N/A Shutdown to replace packing in | |||
, i FW regulating valve. | , i FW regulating valve. | ||
. c-' | . c-' | ||
i sw i . | i sw i . | ||
r m-i t | |||
r m- | |||
i t | |||
{ . . _ - - , | { . . _ - - , | ||
, - y-n | , - y-n | ||
&x--;3 e | &x--;3 e | ||
JM U* | JM U* | ||
l | l | ||
., .. J' l ?' 3 4 F: Fcrced Reason Method: Exhibit G-In-S: 'icheduled A-Equiy''ent Failure (hplain) 1'hnual structions for 3 '!aint2 nance or Test 2 -Manual Trip Preparation of C-Rafn21ing 3 .hto: atic Trip Data l'atry '2'heets D-Regulatory Restriction 4-Other (F.nplain) for Licens2a Event E-Operaur T- aining & License h-tmination Report OKO Fil.2 F-Mclinis tr at ive /'W R F/'-Q l W G-Oper cf m i cenr ( nl.ain) | |||
., .. J' l ?' 3 4 F: Fcrced Reason Method: Exhibit G-In-S: 'icheduled A-Equiy''ent Failure (hplain) 1'hnual structions for 3 '!aint2 nance or Test 2 -Manual Trip Preparation of C-Rafn21ing 3 .hto: atic Trip Data l'atry '2'heets D-Regulatory Restriction 4-Other (F.nplain) for Licens2a Event E-Operaur T- aining & License h-tmination | |||
Report OKO Fil.2 F-Mclinis tr at ive /'W R F/'-Q l W G-Oper cf m i cenr ( nl.ain) | |||
H-Oth?r C aplTia Shi.')it 1-I'' 72}} | H-Oth?r C aplTia Shi.')it 1-I'' 72}} |
Revision as of 16:05, 1 February 2020
ML19290E969 | |
Person / Time | |
---|---|
Site: | Prairie Island |
Issue date: | 03/10/1980 |
From: | Hunstad A NORTHERN STATES POWER CO. |
To: | |
Shared Package | |
ML19290E967 | List: |
References | |
NUDOCS 8003170399 | |
Download: ML19290E969 (8) | |
Text
..
- O I' AP 7 ATT t:F, GTFM Al'J' O'.: OPE'.t U t'M T.XPERIENCE DOCKET MO. 50 282 LMI.T Pref rin Island Un. 1 DATF. 800310 Cf'?*LETED TN A. A. Hunstad __
TELFI'!ONE 612-308-4767 o
yqspry February 1980 l5 q
7 The unit was base loaded this month. At 2154 on 2-22 a shutdown and cooldown were taken to repair the No, 11 Reactor Coolant Pump No. 2
$ Seal. The unit was returned to service at 1408 on 2-19.
U r.
8 0 03170Q q c ,
DAILY UNIT POWER OUTPUT DOCKET NO. 50 282 UNIT Prairie Island h7. 1 DATE 800310 CoriPLETED BY A. A. Ilunstad TELEPHONE 612-388-4767 MONTl! February 1980 DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net i.
483 17 488 o 485 486
. 18 3 ,
485 19 486 a _
485 20 487 5 484 21 487 r, 485 22 485 7 485 23 414 g 488 24 -10 9 486 25 -2 10 480 2(, -2 11 483 27 -2 17 484 28 -8 13 486 29 32 14 488 30 1 e, 493 31 16 485 Average loads above 503 ;r.4e-Net are due to cooler condenser circ :lating water.
OPERATING DATS REPORT D[fD ilD P jN
- obO NO $J) JD a DOCKET NO 50 282 DATE 800310 CO:!PLETED BY A. A. Hunstad OPERATING STATUS TELEPHONE 612-388-4767
- 1. Unit Name: Prairie Island No. 1
- 2. Reporting Period: February 1980 Notes
- 3. Licensed Thermal Power (MWt): 1650
- 4. Nameplate Rating (Gross MWe): 593
- 5. Design Electrical Rating (Net MWe): 530
- 6. Maximum Dependable Capacity (Gross MWe): 534 N 7. Maximum Dependable Capacity (Ne* MWe): 503 g 8. If Changes Occur in Capacity Ratings (Items Number 3 rough 7) Since Last Report:
Cive Reason: __.
cn
[ 9. Power Level To Which Restricted. Tf Any (Pet tfWe):
e
- 10. Reasons for Restrictions, i f A n" _ _ _ _ ,_ ,, , ___ _
This Month Yr-To-Date Cn ulative
- 11. Hours In Reporting Period 696 1440 55408
- 12. Number Of Hours Reactor Was Critical 564.9 1308.9 42517.3
- 13. Reactor Reserve Shutdown Hours _ _ _
0.0 0.0 _
5531.9
- 14. Hours Generator On Line 559.8 1303.8 41427.3
- 15. Unit Reserve Shutdown Hourn , , , ,
0.0 0.0 0.0
- 16. Cross Thermal Energy Generated (!E'll) 905162 2119654 64198648
- 17. Gross Electrical Energy Generated (FN!:) ,___
284920 669840 20823510
- 18. Net Electrical Energy Generateri ItWH) 266528 627776 19467018
- 19. Unit Service Factor 80.4 90.5 76.1
- 20. Unit Availability Factor 80.4 90.5 76.1
- 21. Unit Capacity Factor (Using MDC Net.) _,,
76.1 86.7 71.1
- 22. Unit Capacity Factor (Using DER Net) __
72.3 ,
82.3 ,_ _
67.5
- 23. Unit Forced Outage Rate 0.0 _
0.0 13.3
'4. Shutdowns Scheduled Over Next 12 Months (Type, Date and Duration of Ecch):
Refueling, Summer 1980, 5 Weeks
- 25. If Shut Down at End Of Report Period, Esta ated Date of Startup:
a UNIT 3MUTDJ.'S3 .iND PO'.GR itID"C TIJNs 00;;'!.2 'O . T
.._ a _ 282_ . . _ _ _ _ _
REPORT M0';IH__ _..._.._..____ February 1980 UNIT :21 13 Zrairie I s t and No. "I_.
_ __ __ ,,,. 8003TO
~"-
C3:i?L2 ' '] 3't ~ E~ I ~ Hunstad ~'_ , . . . .
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1 ') 3 4 F: Forced - Reason Method: Exhibit G-In-S: Scheduled A-Equipment Failure (Explain) 1-Manual structions for b B-Maintenance or Test 2-Manual Trip Preparation of C-Rafn21ing 3 .htortatic Trip Data Entry Sheets D-Regulatory Restriction 4-Other (Explain) for Licensec Event E-Opera :ar Trainin'; 5 License Emination Report (LF.1) File F-Mainistrative ('MRFA0151.)
G-Oper W - n1 0 ror (M plain) _
H-Oth2r 'Inpi.ain Exhibit 1 2 ' T:2
"AR'tATTUF SitWalz." O '. O T."M iT i ve,' TXPERIENCE DOCKET t:0 50- 306 UNIT Prairin Island Fa. 2
~~
DAT" 800310 Cr?'"T.ETED B A. A. Hunstad __
TELT.DIONE 632-200-A767 o
vm:Ty Februar g 980
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m The unit was returned to service at 1721 on 2-19 after the refueling.
g; At 0216 on 2-20 the unit was taken off for turbine overspeed testing t-4 and generator short-circuit testing; the unit was back in service at
- r. 1417. On 2-21 a turbine steam leak developed and at 1102 th- 2 nit was taken off line for repair; the unit was returned to service at 1850.
At 1057 on 2-25 the unit was again taken off line, this time to replace pacating in a feedwater regulating valve. The unit was back on line at 133'l and was at 100% power on 2-28.
DAILY UNIT POWER OUTPUT DOCKET No. 50- 306 UNIT Prairic Island No. 2 DATE 800310 COMPLETED BY A. A. Hunstad TELEPHONE 612-388-4767 MONTil February DAY AVERACE LOAD MWe-Net DAY AVERACE LOAD MWe-Net 1 -2 17 -10
, -2 18 -10 3 -2 19 -1 c.
-2 20 34 f, -2 21 84 r, -2 22 240 7
-8 23 387 p -13 24 484 9 -5 25 321 10
-14 26 376 11
-10 27 480 j, -13 28 510 13
-9 29 512 j; -9 30 15
-10 31 16
-11 Average loads above 500 inJe-Net are due to cooler condenser circulating water.
Off)MTING. DAT(PT P0FT DOCKET NO S0- 306
" ' DATE 800310 D P*D \f D '~B a Co:!PLETED BY A. A. Hunstad OPERATING STATUS j ]}d TELEPHONE 612-388-4767
- 1. Unit Name: Prairie Island No. 2
- 2. Reporting Period: February 1980 Notes
- 3. Licensed Thermal Power (MWt): 1650
- 4. Nameplate Rating (Gross MWe): 593 1
- 5. Design Electrical Rating (Not MWe):_ 530
- 6. Maximum Dependable Capacity (Cross MWe): 531 N 7. Maximum Dependable Capacity (Ne MWe': 500
,- 8. If Changes Occur in Capacity Ratiny.r (Irems Number 3 Through 7) Since Last Report:
$ Give Reason: _ . . . . . _ . - - .- .._.
{
, 9.
Power Level To Which Restricted, if My (?'et ?Gc):
e
- 10. Reasons for Restrictions, if Any _ _ . , , _ _ , , , , , _ _ _ _ _ _ _ _ _ _ .
Th is Month Yr-To-Date Cu'. ulative
- 11. Hoirs In Reporting Period 696 1440 45526
- 12. Number Of Hours Reactor Was Critical ,
263.4 311.3 39440.3
- 13. Reactor Reserve Shutdown Hours 0.0 0.0 1406.0
- 14. Hours Generator On Line 224.2 269.5 38670.5
- 15. Unit Reserve Shutdown Hour.s 0.0 0.0 0.0
- 16. Gross Thermal Energy Generated CF..'H) 273722 334450 59916953
- 17. Gross Electrical Energy Generate-J (FNlp 89600 109610 19163740
- 18. Net Electrical Energy Generaten it:WE) 78936 95397 17934029
- 19. Unit Service Factor 32.2 18.7 84.9
- 20. Unit Availability Factor 32.2 18.7 84.9
- 21. Unit Capacity Factor (Using MDC Net) _ , ,
22.7 13.2 78.8
- 22. Unit Capacity Factor (Using DER Net) 21.4 12.5 74.3
- 23. Unit Forced Outage Rate 4.4 3.7 4.9
'4. Shutdowns Scheduled Over Next 12 Months (Type,DateandDurationofEr[h):
- 25. If Shut Down at End Of Report Period. Estimated Date of Startup:
t UNIT 3'IUT0_fe.33 .\?;D PO'.s'IR RZ.T;^ :T )Ns
'O ., . . i . ? ' 3 . i3- 306 RS?3RT M0';TH February 1980 USIf '\
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800102 S :449.4 C 2 i N/A . N/A N/A l Refueling a !
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800220 S , 12.0 : B N/A N/A N/A . N' Shutdown to conduct turbine over- g speed test and generator short-3 l i i :
l l circuit test. ,M Shutdown to repair turbine steamI. @
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7.8 B i N/A N/A . N/A N/A
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i 800225 F ! 2.6 B N/A N/A N/A l N/A Shutdown to replace packing in
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., .. J' l ?' 3 4 F: Fcrced Reason Method: Exhibit G-In-S: 'icheduled A-Equiyent Failure (hplain) 1'hnual structions for 3 '!aint2 nance or Test 2 -Manual Trip Preparation of C-Rafn21ing 3 .hto: atic Trip Data l'atry '2'heets D-Regulatory Restriction 4-Other (F.nplain) for Licens2a Event E-Operaur T- aining & License h-tmination Report OKO Fil.2 F-Mclinis tr at ive /'W R F/'-Q l W G-Oper cf m i cenr ( nl.ain)
H-Oth?r C aplTia Shi.')it 1-I 72