ML19095A349: Difference between revisions
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UNIT Surry Uni.t No. l DATE 4-2-75 COMPLETED BY w. c. Earl DOCKET N0._5_0_-_2_8_0_ _ _ __ | UNIT Surry Uni.t No. l DATE 4-2-75 COMPLETED BY w. c. Earl DOCKET N0._5_0_-_2_8_0_ _ _ __ | ||
OPERATING STATUS i.* REPORTING PERIOD: 0001 7 50301 THROUGH 2400 7 50331 HOURS IN REPORTING PERIOD: __7_4_4_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ | OPERATING STATUS i.* REPORTING PERIOD: 0001 7 50301 THROUGH 2400 7 50331 HOURS IN REPORTING PERIOD: __7_4_4_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ | ||
Line 62: | Line 60: | ||
FORCED OUT AGE HOURS (4) UNIT FORCED OUTAGE RATE _H_O_U_R_S_G-EN_E_R_A_T_O_R_O_N_L_IN_E_+_F_O-RC_E_D_*_o_U_T_A_G_E_H_O_U_R_S_XlOO | FORCED OUT AGE HOURS (4) UNIT FORCED OUTAGE RATE _H_O_U_R_S_G-EN_E_R_A_T_O_R_O_N_L_IN_E_+_F_O-RC_E_D_*_o_U_T_A_G_E_H_O_U_R_S_XlOO | ||
DOCKET NO. .50-280 UNIT SHUTDOWNS UNIT NAME Surry Unit No. 1 ~ | |||
DOCKET NO. .50-280 | |||
UNIT SHUTDOWNS UNIT NAME Surry Unit No. 1 ~ | |||
i . | i . | ||
DATE 4-2-75 COMPLETED BY w. c. Earl REPORT MONTH __MAR_C_H_ _ __ | DATE 4-2-75 COMPLETED BY w. c. Earl REPORT MONTH __MAR_C_H_ _ __ | ||
TYPE METHOD OF F-FORCED .DURATION ~HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) Rf:ASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS | TYPE METHOD OF F-FORCED .DURATION ~HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) Rf:ASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS | ||
*75-9 030775 s :114.4' | *75-9 030775 s :114.4' B 1 Repair*of Turbine bearing. | ||
B 1 Repair*of Turbine bearing. | |||
(1) REASON (2) METHOD A--EQUIPMENT FAILURE (EXPLAIN) | (1) REASON (2) METHOD A--EQUIPMENT FAILURE (EXPLAIN) | ||
* I-MANUAL B- MAINT. OR TEST 2-MANUAL I C--REFUELING SCRAM D-REGllLATORY RESTRICTION 3--AUTOMATIC E-OPERATOKTRAINING AND *SCRAM | * I-MANUAL B- MAINT. OR TEST 2-MANUAL I C--REFUELING SCRAM D-REGllLATORY RESTRICTION 3--AUTOMATIC E-OPERATOKTRAINING AND *SCRAM | ||
Line 77: | Line 70: | ||
. F-ADMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN) | . F-ADMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN) | ||
H..,.OTl-IER (EXPLAIN) | H..,.OTl-IER (EXPLAIN) | ||
==SUMMARY== | ==SUMMARY== | ||
DOCKET NO. - 50:-281 UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH MARCH. | |||
UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH MARCH | |||
AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 777 .9 17 797.9 2 796.7 18 800.6 3 776.5 19 799.7 4 781.0 20 798.4 5 799.4 21 725.2 6 799.8 22 0 . I 7 788.9 23 0 8 787.1 24 522.1 9 795.0 . 25 797.1 10 768.7 26. 798.5 11 749.8 27 800.6 12 792.9 28 800.8 13 796.9 29 775.2 ~ | AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 777 .9 17 797.9 2 796.7 18 800.6 3 776.5 19 799.7 4 781.0 20 798.4 5 799.4 21 725.2 6 799.8 22 0 . I 7 788.9 23 0 8 787.1 24 522.1 9 795.0 . 25 797.1 10 768.7 26. 798.5 11 749.8 27 800.6 12 792.9 28 800.8 13 796.9 29 775.2 ~ | ||
14 795.2 30 793.1 15 731.8 31 791. 7 16 797.1 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in the reporting month. | 14 795.2 30 793.1 15 731.8 31 791. 7 16 797.1 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in the reporting month. | ||
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ft ! | ft ! | ||
UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W* C | UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W* C | ||
* Earl DOCKET No._5_0_-_2_8_1_____ | * Earl DOCKET No._5_0_-_2_8_1_____ | ||
Line 128: | Line 109: | ||
. HOURS IN REPORTING PERIOD x 100 HOURS GENERA TOR ON LINE (2). UNIT AVAILABILITY FACTOR.* _H_O_U_R_S-IN_R_E-PO_R_T_l_N_G_P_E_R-IO-D--X lOO NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDA_BLE CAPACITY (MWe-NET) X HOURS IN REPORTING PERIOD FORCED OUTAGE HOURS | . HOURS IN REPORTING PERIOD x 100 HOURS GENERA TOR ON LINE (2). UNIT AVAILABILITY FACTOR.* _H_O_U_R_S-IN_R_E-PO_R_T_l_N_G_P_E_R-IO-D--X lOO NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDA_BLE CAPACITY (MWe-NET) X HOURS IN REPORTING PERIOD FORCED OUTAGE HOURS | ||
. (4) UNIT FORCED OUTAGE RATE --------------------XlOO HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS | . (4) UNIT FORCED OUTAGE RATE --------------------XlOO HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS | ||
DOCKETNO. _5_:0_-~28~1;____ _ _ ; | |||
UNIT SHUTDOWNS UNIT NAME Surry Unit No.* 2 ,_ | UNIT SHUTDOWNS UNIT NAME Surry Unit No.* 2 ,_ | ||
DATE 4-2-75 COMPLETED BY W. C. Earl REPORT MONTH _ _:MAR==C=H_ _ __ | DATE 4-2-75 COMPLETED BY W. C. Earl REPORT MONTH _ _:MAR==C=H_ _ __ | ||
TYPE METHOD OF F-FORCED DURATION $HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS 75-5 032175 s 53.7 A & B 3 Received Rx trip due to a malfunction in | TYPE METHOD OF F-FORCED DURATION $HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS 75-5 032175 s 53.7 A & B 3 Received Rx trip due to a malfunction in | ||
* the turbine EHC Control System during thi scheduied shutdown to do maintenance on secondary system * | * the turbine EHC Control System during thi scheduied shutdown to do maintenance on secondary system * | ||
(1) REASON (2) METHOD A -EQUIPMENT FAILURE (EXPLAIN) I-MANUAL ll MAINT. OR TEST 2-MANUAL | (1) REASON (2) METHOD A -EQUIPMENT FAILURE (EXPLAIN) I-MANUAL ll MAINT. OR TEST 2-MANUAL | ||
'. C- RErUELING SCRAM D-REGllLATORY RESTRICTION 3-AUTOMATiC E-OPERA TOR TRAINING AND SCRAM LICENSE EXAMINATION F-AOMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN) | '. C- RErUELING SCRAM D-REGllLATORY RESTRICTION 3-AUTOMATiC E-OPERA TOR TRAINING AND SCRAM LICENSE EXAMINATION F-AOMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN) | ||
H-OTHER (EXPLAIN) | H-OTHER (EXPLAIN) | ||
==SUMMARY== | ==SUMMARY== | ||
:}} | :}} |
Latest revision as of 10:51, 2 February 2020
ML19095A349 | |
Person / Time | |
---|---|
Site: | Surry ![]() |
Issue date: | 04/09/1975 |
From: | Stallings C Virginia Electric & Power Co (VEPCO) |
To: | Office of Nuclear Reactor Regulation |
References | |
Serial No. 465/021954 | |
Download: ML19095A349 (7) | |
Text
.e VIRGINIA ELECTRIC .AND POWER COMP.ANY RIOHMOND, VIRGINIA 2 3 2 61 April 9, 1975 Office of Plans and Schedules Serial No. 465/0"21974 Division of Reactor Licensing PO&M/JTB:clw United States Nuclear Regulatory Connnission Washington, D. C. 20555 Docket Nos. 50-280 50~281 License Nos. DPR-32 DPR-37
Dear Sir:
Pursuant to Mr. L. Manning Muntzing's directive of February 19, 1974 requiring that certain operating information be forwarded to you on a monthly basis, the Virginia Electric and Power Company submits the information enclosed herewith for the month of March 1975.
Attachments cc: Mr. Norman C. Moseley, Director Region II
l .,
DOCKET NO. 50-280 UNIT Surry Unit No . 1 DATE 4-2-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH MARCH
~~~~~~~~~~-
AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 793.9 17 809.6 2 804.8 18 809.6 3 802.3 19 804.6 4 804.4 20 806.9 5 803.8 21 806.7 6 794.2 22 801.4 7 19.8 23 778.8 8 0 24 803.8 9 0 25 808.0 10 0 26 806.9 11 0 27 804. 3 .
12 0 28 800.7 13 0 29 800.4 14 467.9 30 783.8 15 786.7 31 792.3 16 807.5 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in 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 occasions when the daily average power level exceeds the 100% line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaly. *
\ ..
UNIT Surry Uni.t No. l DATE 4-2-75 COMPLETED BY w. c. Earl DOCKET N0._5_0_-_2_8_0_ _ _ __
OPERATING STATUS i.* REPORTING PERIOD: 0001 7 50301 THROUGH 2400 7 50331 HOURS IN REPORTING PERIOD: __7_4_4_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
- 2. CURRENTLY AUTHORIZED POWER LEVEL (MWth) 2441 MAX. DEPENDABLE CAPACITY (MWe-NET) 788
- 3.. LOWEST POWER LEVEL TO WHICH SPECIFICALLY RESTRICTED (IF ANY) (MWe-NET): _ _ _ _ _ _ _ _ __
- 4. REASONS FOR RESTRICTION (IF ANY):
THIS CUMULATIVE REPORTING PERIOD YR TO DATE TO DATE S. HOURS REACTOR WAS CRITICAL. . . . . . . * . . . .
- 716.1 1:1423~6 12,148.0
- 6. REACTOR RESER VE SHUTDOWN HOURS , . * . . . . 0 0 0
- 7. HOURS GENERA.TOR ON LINE.: . . . . . . . . * * . . . ~69.6 1,160.3 11,577.8
- 8. UNIT RESERVE SHUT_DOWN HOURS ... , . . . . . . . 0 0 0
. 9. GROSS THERMAL ENERGY GENERATED (MWH) . . . . * . * * . . . . . ; *.**..* 1,363,940 2,694,210 242750,231
- 10. GROSS ELECTRICAL ENERGY
. -GENERA TED (MWH) . . . . . . . . * * * * . . . * * , ; .. 453,670 888,285 8,216,048
- 11. NET ELECTRICAL ENERGY GENERATED 431,941 844,438 727742791 '
(MWH) .......... *. . . . . . . . . . . ; .*.*.*..*
- 12. REACTOR AVAILABILITY FACTOR (1) . . . * * . * .
- 96.2 65.9 61
- 13. UNIT AVAILABILITY FACTOR (2) * . . * * * * . * * *
- 76.6 53.Z 58.1
- 14. UNIT CAPACITY FACTOR (3) ....*..***.***. 73.7 4!.L2 fi2.5
- 15. UNIT FORCED OUTAGE RATE (4) . . . . . . . * * * * . 0 0.5 28.2
- 16. SHUTDOWNS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE, AND DURATION OF EACH):
- 17. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF S T A R T U P : - - - - . . , . - - - - - - - -
- 18. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION) REPORT THE FOLLOWING:
.DATE LAST DATE
. FORECAST . ACHIEVED INITiAL CRITICALITY INITIAL ELECTRICAL POWER GENERATION COMMERCIAL OPERATION HOURS REACTOR WAS CRITICAL (1) REACTOR AVAILABILITY .FACTOR x 100 HOURS IN REPORTING PERIOD HOURS GENERA TOR ON LINE (2) UNIT AVAILABILITY FACTOR -----------~x100 HOURS IN REPORTING PERIOD NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDABLE CAPACITY (MWe-NET) X liOURS IN REPORTING PERIOD .
FORCED OUT AGE HOURS (4) UNIT FORCED OUTAGE RATE _H_O_U_R_S_G-EN_E_R_A_T_O_R_O_N_L_IN_E_+_F_O-RC_E_D_*_o_U_T_A_G_E_H_O_U_R_S_XlOO
DOCKET NO. .50-280 UNIT SHUTDOWNS UNIT NAME Surry Unit No. 1 ~
i .
DATE 4-2-75 COMPLETED BY w. c. Earl REPORT MONTH __MAR_C_H_ _ __
TYPE METHOD OF F-FORCED .DURATION ~HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) Rf:ASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS
- 75-9 030775 s :114.4' B 1 Repair*of Turbine bearing.
(1) REASON (2) METHOD A--EQUIPMENT FAILURE (EXPLAIN)
- I-MANUAL B- MAINT. OR TEST 2-MANUAL I C--REFUELING SCRAM D-REGllLATORY RESTRICTION 3--AUTOMATIC E-OPERATOKTRAINING AND *SCRAM
' LICENSE EXAMINATION. .
. F-ADMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN)
H..,.OTl-IER (EXPLAIN)
SUMMARY
DOCKET NO. - 50:-281 UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH MARCH.
AVERAGE DAILY POWER LEVEL AVERAGE DAILY POWER LEVEL DAY (MWe-net) DAY (MWe-net) 1 777 .9 17 797.9 2 796.7 18 800.6 3 776.5 19 799.7 4 781.0 20 798.4 5 799.4 21 725.2 6 799.8 22 0 . I 7 788.9 23 0 8 787.1 24 522.1 9 795.0 . 25 797.1 10 768.7 26. 798.5 11 749.8 27 800.6 12 792.9 28 800.8 13 796.9 29 775.2 ~
14 795.2 30 793.1 15 731.8 31 791. 7 16 797.1 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this form, list the average daily unit power level in MWe-net for each day in 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 occasions when the daily average power level exceeds the 100% line (or the restricted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent anomaiy.
ft !
UNIT Surry Unit No. 2 DATE 4-2-75 COMPLETED BY W* C
- Earl DOCKET No._5_0_-_2_8_1_____
OPERATING STATUS
- l. REPORTINGPERioD: 0001 750301 THROUGH 2400 750331 HOURS IN REPORTING PERioD: _ _7;_4"'-4"'--------------------------
- 2. CURRENTLY AUTHORIZED POWER LEVEL (MWth) 2441 MAX. DEPENDABLE CAPACITY (MWe-NET) _,7'-'8:...:8:..--_
- 3. LOWEST POWER LEVEL TO WHICH SPECIFICALLY RESTRICTED (IF ANY) (MWe-NET): _ _ _ _ _ _ _ _ __
- 4. REASONS FOR RESTRICTioN (IF ANY):
THIS CUMULATIVE REPORTING PERIOD YR TO DATE . TODATE S. HOURS REACTOR WAS CRITICAL * . . . . . * . . . . . . 719.4 22038.6 10,547.6
- 6. REACTOR RESERVE SHUTDOWN HOURS **.**.* 0 0 304.3
- 7. HOURS GENERATOR ON LINE . . . . . . . . . * . . * *
- 690.3 1,985.4 10,369.6
- 8. UNIT RESERVE SHUTDOWN HOURS .*...*.**** 0 0 0
- 9. GROSS THERMAL ENERGY GENERATED (MWH) . * . . . . . . . * . ~ . . . * . * . .
- 1,634 ,413 425452059 22,769,848
- 10. GROSS ELECTRICAL ENERGY GENERA TED (MWH) . * . . . . . . . . . * . * * . * * * .** 540,860 l 2494z345 725162812
- 11. NET ELECTRICAL ENERGY GENERATED (MWH) . . . . . * * . . . * . . . * . . * . . * * * . * . . * .
514,153 1,418,809 7, 1182108
- 12. REACTOR AVAILABILITY FACTOR(l) * . . . * * . . . 96.7 94.4 62.8
- 13. UNIT AVAILABILITY FACTOR (2) . . . * . * * . . . . . 92.8 21.2 61.Z
- 14. UNIT CAPACITY FACTOR (3) . * . . . . . * * * . * . **. 87.7 83.4 "53.8
- 15. UNIT FORCED OUTAGE RATE (4) . * . . . . * * * . . . 0 5.6 25.4
- 16. SHUTDOWNS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE, AND DURATION OF EACH):
Refueling scheduled April 17, 1975; approximately six weeks
- 17. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF S T A R T U P : - - - - - - - - - - - -
- 18. UNITS IN TEST STATUS (PRioR .TO COMMERCIAL OPE RA TioN) REPORT THE FOLLOWING:
DATE LAST DATE FORECAST ACHIEVED -;;
INITIAL CRITICALITY INITIAL ELECTRICAL POWER GENERATION COMMERCIAL OPERATION HOURS REACTOR WAS CRITICAL (1) REACTOR AVAILABILITY FACTOR
. HOURS IN REPORTING PERIOD x 100 HOURS GENERA TOR ON LINE (2). UNIT AVAILABILITY FACTOR.* _H_O_U_R_S-IN_R_E-PO_R_T_l_N_G_P_E_R-IO-D--X lOO NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDA_BLE CAPACITY (MWe-NET) X HOURS IN REPORTING PERIOD FORCED OUTAGE HOURS
. (4) UNIT FORCED OUTAGE RATE --------------------XlOO HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS
DOCKETNO. _5_:0_-~28~1;____ _ _ ;
UNIT SHUTDOWNS UNIT NAME Surry Unit No.* 2 ,_
DATE 4-2-75 COMPLETED BY W. C. Earl REPORT MONTH _ _:MAR==C=H_ _ __
TYPE METHOD OF F-FORCED DURATION $HUTTING DOWN NO. DATE S-SCHEDULED (HOURS) REASON (1) THE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS 75-5 032175 s 53.7 A & B 3 Received Rx trip due to a malfunction in
- the turbine EHC Control System during thi scheduied shutdown to do maintenance on secondary system *
(1) REASON (2) METHOD A -EQUIPMENT FAILURE (EXPLAIN) I-MANUAL ll MAINT. OR TEST 2-MANUAL
'. C- RErUELING SCRAM D-REGllLATORY RESTRICTION 3-AUTOMATiC E-OPERA TOR TRAINING AND SCRAM LICENSE EXAMINATION F-AOMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN)
H-OTHER (EXPLAIN)