ML19105A338
| ML19105A338 | |
| Person / Time | |
|---|---|
| Site: | Surry  (DPR-032, DPR-037) |
| Issue date: | 02/14/1975 |
| From: | Ragone S, Stallings C Virginia Electric & Power Co (VEPCO) |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| Serial No. 404/021974 | |
| Download: ML19105A338 (7) | |
Text
{{#Wiki_filter:e e VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 2 3 *2 61 February 14, 1975 Office of Plans and Schedules Directorate of Licensing Serial No. 404/021974 PO&M/JTB:clw United States Nuclear Regulatory Washington, D. C. 20555 Commission Docket Nos. License Nos.
Dear Sir:
50-280 50-281 DPR-32 DPR-37 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 January 1975. Very,?ru!y yours,,,/~ /p ~/ // .,._~~<--{~~/L_~X:l."?:;:s:_--~'-y1--q,.__ A ~-c.pa{*,~gs (~) ce Pre~ide~-?c;;;r Supply nd Product1on Operations Attachments cc: Mr. Norman C. Moseley, Director Region II / / 1705
DOCKET NO. 50-280. UNIT Surry Unit No. 1 DATE 2-3-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH~_J_ANU~AR~Y~~~~~~ AVERAGE DAILY POWER LEVEL . AVERAGE DAILY POWER LEVEL DAY (MWe-nct) DAY (MWe-net) -o.. - -. ------*-*--*... .o 1 -- --.. *-****17-2 0 18 0 3 0 19 0 4 0 20 0 5 0 21 0 6 (i 22 n
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7 0 23 0 8 0 24 0 9 0 25 0 10 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 14 0 30 0 15 0 31 0 16 0 DAILY UNIT POWER LEVEL FORM INSTRUCTIONS On this fom1, 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 ratii1g 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.
. J. ~- e UNIT Surry Unit No. DATE 2-3-75 COMPLETED BY w. C. Earl DOCKET NO. 50-280 OPERA TING ST A TUS
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REPORTING PERIOD: OOOl 7 50lOl -THROUGH 2400 7 50131. HOURS IN REPORTING PERIOD: 744
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CURRENTLY AUTHORIZED POWER LEVEL (MWth) 2441 MAX. DEPENDABLE CAPACITY (MWe-NET) __,7-=8'-'8"--- LOWEST POWER LEVEL TO WHICH SPECirlCALL Y RESTRICTED (IF ANY) (!\\!We-NET): __________
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REASONS FOR RESTRICTION (IF ANY):
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THIS REPORTING PERIOD HOURS REACTOR WAS CRITICAL....... *.. :... REACTOR RESER VE SHUTDOWN HOURS....... HOURS GENERATOR ON LINE.............*. UNIT RESERVE SHUTDOWN HOURS........... GROSS THERMAL ENERGY GENERATED (MWH)...........*.*.. '. *... GROSS ELECTRICAL ENERGY GENERATED(MWH)................**.*. NET ELECTRICAL ENERGY GENERATED (MWH)............ *..*...*........** REACTOR AVAILABILITY FACTOR (1)......... llNIT AVAILABILITY FACTOR (2)............ UNIT CAPACITY fACTOR(3).....*.......*. UNIT FORCED OUTAGE RA TE (4)............ 42.2 0 0 0 611 0 v 5.7 0 0 0 YR TO DATE 42.2 0 0 0 611 0 V 5.7 0 0 0 CUML'LATIVE TO DATE 10,766.6 0 102417.5 0 22,056,021 7,327,763 r r\\'"IA 'lC") V,.:r..:,v, _;_;.J 58.2 56.3 47.5 30.3 SHLTTDOWNS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE, AND DURATION OF EACH): IF SHUT DOWN AT END OF REPORT PERIOD. ESTIMATED DATE OF STARTUP:---------'------ UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION) REPORT THE FOLLOWING: / / INITIAL CRITICALITY INITIAL ELECTRICAL POWER GENERATION COMMERCIAL OPERATION DATE LAST DATE FORECAST ACHIEVED (1) REACTOR AVAILABILITY FACTOR HOURS REACTOR WAS CRITICAL HOURS IN REPORTING PERIOb X 100 (2) UNIT AVAILABILITY FACTOR HOURS GENERATOR ON LINE
x 100 HOURS IN REPORTING PERIOD NET ELECTRICAL POWER GENERATED 1
(3) UNIT CAPACITY FACTOR (4) UNIT FORCED OUTAGE RA TE MAX. DEPENDABLE CAPACITY lMWe-NET) X HOURS IN Rl*.PORTING PERIOD FORCED OUT AGE HOURS
x 100 HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS
I TYPE F-FORCED DURATION NO. DATE $-SCHEDULED (HOURS) \\ 74-21 102474 s 744.0 (Cl-81 )
SUMMARY
DOCKET NO. 50-280 UNIT SHUTDOWNS UNIT NAME Surry* Unit No. DATE 2-3-75 COMPLETED BY W. C. Earl REPORT MONTH _..::.JANU=:.=.:.t\\R=Y __ ~I REASON (1) n C I \\ METHOD OF IUTTING DOWN IE REACTOR (2) 3 CORRECTIVE ACTIONS/COMMENTS Unit was down for refueling. (1) REASON A -EQUIPMENT FAILURE (EXPLAIN) B-MAINT. OR TEST . C-REFUELING D-REGULATORY RESTRICTION E--OPERATOR TRAINING AND LICE:":/SE EXAMINATION F-ADMINISTRATIVE G-,OPERATIONAL ERROR (EXPLAIN) H-OTIIER (EXPLAIN) (2) METHOD 1-MANUAL 2-MANUAL SCRAM. 3-AUTO~ATIC SCRAM 1, I e
e DOCKET NO. 50-28l. lJNIT Surry Unit No. 2 DATE 2-3-75 COMPLETED BY W. C. Earl AVERAGE DAILY UNIT POWER LEVEL MONTH~J_ANU-,-A_R_Y~~~~~~- AVERA'.GE DAILY-POWER LEVEL DAY
- (MWe-net)
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0 -* -*--~-- 2 0 3 0 4 122.2 5 215.3 -6 400.4 7 554.2 8 589.3 9 664.1 10 764.1 11 762.1 12 756.7 13 762. 2 14 661.4 15 573 16 758.2 AVERAGE DAILY>POWER LEVEL DAY (MWe-net) 17 676.7 18 4.2 19 489"
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770.. 6 21 741.4 22 740.,6 23 673 24 727.7 25 754.2 26 764.2 27 763.5 28 763 29 702.7 30 756.8 31 759.5 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 ratin_g of the unit, there may be occasions when the daily average power level exceeds the 100% line (or the rest(icted power level line). In such cases, the average daily unit power output sheet should be footnoted to explain the apparent-anomaly. ,/:,,
e UNIT Surry Unit No. 2 DATE 2-3-75 COMPLETED BY W
- C. Earl DOCKET No._5_0_-_2_8_1 ____ '-
OPERATING STATUS
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REPORTING PERIOD: 0001 750101 THROUGH -~2....;.4....:c.0....:c.0_.::...7 5::..0.::...1=3=1=------- HOURS IN REPORTl!'JG PERIOD: ___ _:_._:._7....:.4....:.4 ______________________ _
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CURRENTLY AUTHORIZED POWER LEVEL (MWth) 2441 MAX. DEPENDABLE CAPACITY (MWe-NET) 788
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LOWEST POWER LEVEL TO WHICH SPECIFICALLY RESTRICTED (IF ANY) (MWe-NET): __________
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REASONS FOR RESTRICTION (IF ANY): THIS REPORTING PERIOD
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HOURS REACTOR WAS CRITICAL.............
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REACTOR RESERVE SHUTDOWN HOURS.......
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HOURS GENERATOR ON LINE........*.*..*.
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UNIT RESERVE SHUTDOWN HOURS........... ~* GROSSTHERMALENERGY
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GENERA TED (MWH)....................* GROSS ELECTRICAL ENERGY GENERATED(MWH)..........*.......*.* NET ELECTRICAL ENERGY GENERATED REACTOR AVAILABILITY FACTOR (1) **......* UNIT AVAILABILITY FACTOR (2)............ UNIT CAPACITY FACTOR (3).........*...*. UNIT FORCED OUTAGE RATE (4)............ 663.3 0 641.4 0 1,371,463 447,815 424,102 89.2 86.2 72.3 11.2 YR TO DATE 663.3 0 641.4 0 1,371,463 447,815 424_, 102 89.2 86.2
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19,596,252 6,470,282 6,123,401
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59.6
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SHUTDOWNS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE, AND DURATION OF EACH): Refueling - April, approximately six weeks
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IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATED DATE OF STARTUP:-------------
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UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION) REPORT THE FOLLOWING: (l) REACTOR AVAILABILITY FACTOR = (2) UNIT AVAILABILITY FACTOR (3) UNIT CAPACITY FACTOR (4) UNIT FORCED OUTAGE RATE INITIAL CRITICALITY lNlTIAL ELECTRICAL POWER GENERA T!ON COMMERCIAL OPERATION HOURS REACTOR WAS CRITICAL HOURS IN REPORTING PERIOD X 100 HOURS GENERATOR ON LINE
X JOO HOURS IN REPORTING PERIOD NET ELECTRICAL POWER GENERATED DATE LAST FORECAST DATE ACHIEVED MAX. DEPENDABLE CAPACITY (MWc-NET) X HOURS IN RLl'ORTINc.; Pt::KlOl)
FORCED OUT AGE HOURS
x 100 HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS
TYPE F-FORCED DURATION NO. DATE S-SCHEDULED (HOURS) 74-12 090674 F 79.9 011475 F 0 75-1 011775 F 8.0 75-2 011875 F 14.6
SUMMARY
UNIT SH'JTDOWNS DOCKET NO. _s_o_..;.2_a_1 __ UNIT NAME Surry. Unit No. 2, DATE 2-3:..75 COMPLETED BY W. C. Earl REPORT MONTH _J_A_NU_AR_Y ___ l'-IIETHbDoF SHUTTING QOWN REASON (1) TW: REACTOR (2) CORRECTIVE ACTIONS/COMMENTS A 2 High turbine vibration due.to broken - blades in Unit No. 2 L.P. turbine. B N/A Feedwater regulator valve repair. .A N/A Repair leak in bypass line at "B" main feedwater pump discharge*valve. G 3 Operator error while manually feeding steam generator. (1) REASON (2) METHOD A -EQUIPMENT FAILURE (EXPLAIN) 1-MANUAL B-* MAINT. OR TEST 2..:MANUAL C-REFUELING SCRAM o.:..REGULATORY RESTRICTION 3-AUTO!\\IATlC E-OPERA TOR TRAINING AND SCRA~i LICENSE EXAMINATION F-ADMINISTRATIVE G--OPERATIONAL ERROR (EXPLAIN) H-OTHER (EXPLAIN)
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