ML19105A338

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Response to Directive of 2/19/1974 Requiring Operating Information on a Monthly Basis, Submit Monthly Operating Report for the Month of January 1975
ML19105A338
Person / Time
Site: Surry  Dominion icon.png
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)
v • d • e


Text

{{#Wiki_filter:e e VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 2 3 *2 61 February 14, 1975 Office of Plans and Schedules Serial No. 404/021974 Directorate of Licensing PO&M/JTB:clw United States Nuclear Regulatory Commission 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 January 1975. Very,?ru!y yours,,,/~ * 

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Attachments A ~-c.pa{*,~gs (~) ce Pre~ide~-?c;;;r Supply nd Product1on Operations 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) 1 

                  . -- - -  -o .. - -. ------*-*--* ... -- -- .. *-****17-           .o 2                      0                                         18              0 3                      0                                         19              0 4                       0                                         20              0 5                      0                                         21              0 6                      (i 22             *~n..,.

7 0 23 0 8 0 24 0 0 0 9 25 10 0 26 0 11 0 27 0 12 0 28 0 13 0 29 0 0 30 0 14 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. 1 DATE 2-3-75 COMPLETED BY w. C. Earl DOCKET NO. 50-280 OPERA TING ST ATUS

1. REPORTING PERIOD: OOOl 75 0lOl -THROUGH 2400 750131 .

HOURS IN REPORTING PERIOD: 744 2. 

                                                   --------=----------------------

CURRENTLY AUTHORIZED POWER LEVEL (MWth) 2441 MAX. DEPENDABLE CAPACITY (MWe-NET) __,7-=8'-'8"---

3. LOWEST POWER LEVEL TO WHICH SPECirlCALL Y RESTRICTED (IF ANY) (!\!We-NET): _ _ _ _ _ _ _ _ _ __
4. REASONS FOR RESTRICTION (IF ANY):

THIS CUML'LATIVE REPORTING PERIOD YR TO DATE TO DATE

s. HOURS REACTOR WAS CRITICAL. . . . . . . *.. : .. . 42.2 42.2 10,766.6
6. 0 0 0 REACTOR RESER VE SHUTDOWN HOURS ...... . ------
7. HOURS GENERATOR ON LINE . . . . . . . . . . . . . * . 0 0 102417.5
8. UNIT RESERVE SHUTDOWN HOURS . . . . . . . . . . . 0 0 0
9. GROSS THERMAL ENERGY GENERATED (MWH) . . . . . . . . . . . * . * . . '. * . . . 611 611 22,056,021
10. GROSS ELECTRICAL ENERGY GENERATED(MWH) . . . . . . . . . . . . . . . . * * . * . 0 0 7,327,763
11. NET ELECTRICAL ENERGY GENERATED r r\'"IA 'lC")

- (MWH) . . . . . . . . . . . .* . . * . . . * . . . . . . . . *

  • v "

V V, .:r..:,v, _;_;.J

12. REACTOR AVAILABILITY FACTOR (1) . . . . . . . . . 5.7 5.7 58.2
13. llNIT AVAILABILITY FACTOR (2) . . . . . . . . . . . . 0 0 56.3
14. UNIT CAPACITY fACTOR(3) .....*.......*. 0 0 47.5
15. UNIT FORCED OUTAGE RA TE (4) . . . . . . . . . . . . 0 0 30.3
16. SHLTTDOWNS 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 PERIOb HOURS GENERATOR ON LINE (2) UNIT AVAILABILITY FACTOR - - - - - - - - - - - - - x 100 HOURS IN REPORTING PERIOD NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDABLE CAPACITY lMWe-NET) X HOURS IN Rl*.PORTING PERIOD FORCED OUT AGE HOURS (4) UNIT FORCED OUTAGE RA TE - - - - - - - - - - - - - - - - - - - - - - x 100 HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS

I DOCKET NO. 50-280 UNIT SHUTDOWNS UNIT NAME Surry* Unit No. 1, DATE 2-3-75 I COMPLETED BY W. C. Earl REPORT MONTH _..::.JANU=:.=.:.t\R=Y_ __ TYPE METHOD OF F-FORCED DURATION ~I IUTTING DOWN NO. DATE $-SCHEDULED (HOURS) REASON (1) n IE REACTOR (2) CORRECTIVE ACTIONS/COMMENTS 

                               \

74-21 102474 s 744.0 C 3 Unit was down for refueling. (Cl-81 ) (1) REASON (2) METHOD I A -EQUIPMENT FAILURE (EXPLAIN) 1-MANUAL 

                                                   \                             B- MAINT. OR TEST                  2-MANUAL
                                                                               . C- REFUELING         .               SCRAM .

D-REGULATORY RESTRICTION E--OPERATOR TRAINING AND LICE:":/SE EXAMINATION 3-AUTO~ATIC SCRAM e F-ADMINISTRATIVE G-,OPERATIONAL ERROR (EXPLAIN) H-OTIIER (EXPLAIN)

SUMMARY

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 AVERAGE DAILY>POWER LEVEL DAY *(MWe-net) DAY (MWe-net)

  • - ---- - 1_ ..

0 17 676.7 

                                       --  - .  -* -*--~-- **-*--**-*

2 0 18 4.2 3 0 19 489" 4 122.2 20. 770 .. 6 5 215.3 21 741.4 

       -6                 400.4                                 22              740.,6
                                                                                                              ,/:,,

7 554.2 23 673 8 589.3 24 727.7 9 664.1 25 754.2 10 764.1 26 764.2 11 762.1 27 763.5 12 756.7 28 763 13 762. 2 29 702.7 14 661.4 30 756.8 15 573 31 759.5 16 758.2 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 DATE Surry Unit No. 2 2-3-75 COMPLETED BY W* C. Earl DOCKET No._5_0_-_2_8_1_ _ _ _' -

OPERATING STATUS

1. REPORTING PERIOD: 0001 750101 THROUGH -~2....;.4....:c.0....:c.0_.::...75::..0.::...1=3=1=-------

HOURS IN REPORTl!'JG 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

5. HOURS REACTOR WAS CRITICAL. . . . . . . . . . . . . 663.3 663.3 9,172.3
6. REACTOR RESERVE SHUTDOWN HOURS ...... . 0 0 304.3
7. HOURS GENERATOR ON LINE . . . . . . . . * . * . . * . 641.4 641.4 9,025.6
8. UNIT RESERVE SHUTDOWN HOURS . . . . . . . . . . . 0 0 0
  ~* GROSSTHERMALENERGY GENERA TED (MWH) . . . . . . . . . . . . . . . . . . . .
  • 1,371,463 1,371,463 19,596,252
10. GROSS ELECTRICAL ENERGY GENERATED(MWH) . . . . . . . . . . * . . . . . . . * .
  • 447,815 447,815 6,470,282 l I. NET ELECTRICAL ENERGY GENERATED 424,102 424_, 102 6,123,401
                                                                                                                                 *--- -~- . -~ .........-, .. -** .
12. REACTOR AVAILABILITY FACTOR (1) * * . . . . . .
  • 89.2 89.2 59.6
13. UNIT AVAILABILITY FACTOR (2) . . . . . . . . . . . . 86.2 86.2 58. 7
14. UNIT CAPACITY FACTOR (3) .........*...*. 72.3 72. 3 50.5
15. UNIT FORCED OUTAGE RATE (4) . . . . . . . . . . . . 11.2 11. 2 27.9
16. SHUTDOWNS SCHEDULED TO BEGIN IN NEXT 6 MONTHS (STATE TYPE, DATE, AND DURATION OF EACH):

Refueling - April, 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 OPERATION) REPORT THE FOLLOWING:

DATE LAST DATE FORECAST ACHIEVED INITIAL CRITICALITY lNlTIAL ELECTRICAL POWER GENERA T!ON COMMERCIAL OPERATION HOURS REACTOR WAS CRITICAL (l) REACTOR AVAILABILITY FACTOR = X 100 HOURS IN REPORTING PERIOD HOURS GENERATOR ON LINE (2) UNIT AVAILABILITY FACTOR - - - - - - - - - - - - - X JOO HOURS IN REPORTING PERIOD NET ELECTRICAL POWER GENERATED (3) UNIT CAPACITY FACTOR MAX. DEPENDABLE CAPACITY (MWc-NET) X HOURS IN RLl'ORTINc.; Pt::KlOl) FORCED OUT AGE HOURS (4) UNIT FORCED OUTAGE RATE - - - - - - - - - - - - - - - - - - - - - x 100 HOURS GENERATOR ON LINE+ FORCED OUTAGE HOURS

DOCKET NO. _s_o_..;.2_a_1_ __  ; UNIT SH'JTDOWNS UNIT NAME Surry. Unit No. 2 , . DATE 2-3:..75 

                                                                                                                                 *1 COMPLETED BY W. C. Earl
1 REPORT MONTH _J_A_NU_AR_Y_ _ __

TYPE l'-IIETHbDoF F-FORCED DURATION SHUTTING QOWN NO. DATE 74-12 090674 011475 S-SCHEDULED F F (HOURS) 79.9 0 REASON (1) A B TW: REACTOR (2) 2 N/A CORRECTIVE ACTIONS/COMMENTS High turbine vibration due.to broken blades in Unit No. 2 L.P. turbine. Feedwater regulator valve repair. 75-1 011775 F 8.0 .A N/A Repair leak in bypass line at "B" main feedwater pump discharge*valve. 75-2 011875 F 14.6 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)

SUMMARY

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