ML20199C687

Monthly Operating Repts for Oct 1997 for North Anna Power Station,Units 1 & 2

ML20199C687
Person / Time
Site:	North Anna
Issue date:	10/31/1997
From:	Matthews W VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
97-663, NUDOCS 9711200096
Download: ML20199C687 (10)

Text

-.

o VIHOINIA ELECTHIC AND POWEH COMI*ANY R IctIMONIhVINDINIA 20261 November 13,1997 United States Nuclear Regulatory Commission Serial No.97-663 Attention: Docurnent Control Desk NAPS /JHL Washington, D. C. 20555 Docket Nos.

50-338 50-339 License Nos. NPF-4 NPF-7 Gentlemen:

ylRGINIA ELECTRIC AND POWER COMPANY NORTH ANNA POWER STATIOf1 UNIT NOS.1 AND 2 MONTHLY OPERATING REPORT Enclosed is the October 1997 Monthly Operating Report for North Anna Power Station Units 1 and 2.

Very truly yours, D

W. R. Matthews Station Manager Enclosure cc:

U. S. Nuclear Regulatory Commission Region 11 Atlanta Federal Center 61 Forsyth St., SW, Suite 23T85 Atlanta, Georgia 30303 Mr. M.- J. Morgan

[6M NRC Senior Resident inspector

/

North Anna Power Station 9711200096 971031 PDR ADOCK 05000338 R

PDR h,

l ll

4 VIRGINIA PO9fER COMPA10r

-NORTH ANNA POWER STATION-MONTELY OPERATING REPORT 4

J MONTE Ocenhar Year: 1997 s

Approved:

hA~4 Station Manager-4

e s

OPERATIN3 DATA REPORT DOCKET No.t

$4 338 DATS t Nevestner 4.1991 CCBrT ACT I tf. IL. Matthews e

PtNeit a (640) 494-3101 OPEAATIN4 STAfv5 North AAsa )

1.

Dot t heleB I.

Oce%er 1991 3

Deport t ag Pe t t ed t.

0 09) 3.

Liseased Thermal Nr asetti s.

919.14 4.

Nemeplete Retseg (Grees Mhtelt.

901 S.

bee ng# Blastracol Bat &&g (Not teres a.

_ 940 6

Mon &oan Dependable Capactly (Grose perst e.

+.

393 1.

Maanmum Dependable Capeesty (Net bese l s....

N/A

!! theng*e seems to Capacaty Ratangs fitema 3 thre 1) eaace 3est report, give teasene s 0,

N/A 9.

Power level to trhach restracted, if any (Not reteli N/A 40 Dessene f or resteittaene. if any s 7-t*D Cumalative Tale Month 145,0 1.396.0 149.116.0 145.0 6.813.0 131.191.0 11.

Newse la Reportneq Pers d..

12.

Numeer of Neure Rosetor was centtcal.

0.0 49.0 1,095.0 13.

Seeltet Soterve Shutdman hours..

145.0 6.529.6 12s.103.4 0.0 0.0 0.0

$4.

Neut e Gene t etet &n Llae..

1..

... t..s e r.e..et._. N. e..

3.186,444.3 18.134.316.8 346.304.913,4 14.

Greet Thermet laergy Generatee n*vMI.

101.406.0 6.140.085.0 150.193,111.0 672,114.0 S.835.954.0 101.022,604.0 31.

Grece tiecttscal $nergy Generated (terMI.

100.J4 39.5%

15.36 10.

Net liest ra cal Energy Generated Imtul, 100.0%

$9.5%

16.3t 19.

Unit servase f atter..

89.66 11.13 20.

Una t Avatinba n s ty f acter.

101.1%

fl.

Unte careetty Iseter (using MDC Net).

99.56 34.23 10.0%

32.

Dent capacity f actor f asing pan Net).

$.Qt Q.Qt g,(g

1. 3.

Poseed CAttCge Rate. +.

N/A 34, ShuteWe4 Scheduled Owgr Mem] 6 leonths (Type. Da t e, Duration of Sachis N/A 4

it wt down at and of Report Pet ted, estameted tsee cf StartupJ 26.

Vatte se Test Status IFrnor to Coasterets! Operstaes)3 forecaet Achn ewed INITI AL CStfitALITY INITIAL ELRCTR1 CIT 1 free 44RCI AL CPERAtl0N

+

l

-AVERAGE DAILY UNIT POWER LEVEL t

l Docket No.:

1-50-338 Unit:

NA-1 Date:

November 5,1997

Contact:

W. R. Matthews Phone:

(540) 894-2101 l

MONTH' October 1997 DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POWER-

}.

LEVEL (MWe-Net)

LEVEL (MWe-Net) 1 904 17 903 2

903 18 903 3

903 19 902 4

2 4

899 20 902 5

903 21 903 6

902 22 904 7

902 23 904

~

904 8

902 24 904 9

902 25 10 903 26 904 11 902 27 904 12 902 28 904 13 901 29 904 14 902 30 904 15 896 31 904 16 898 Instructions:

On this format, list the average daily unit power level in-MWe-Net-for each day in the reporting month.

Compute to the nearest whole megawatt.

w

- 7 mg.

y-

- ~ ~ _ _

y

~_

. NORTH ANNA PolfER STATION UNIT NO.

J, MONTH:-

October SIA44ARY OF OPERATING EXPERIENCE

.Page 1 of 1 Listed:_below: in chrenological sequence is.a-summary of operating _

experiences for : this month which required load reductions or resulted in significant non-load related incidents.

'Date-Time Data October 1, 1997 0000 Began-month in Mode 1 at 100% power, 949 Mwe.

October 3, 1997 2332 Commenced'rampdown to approximately 90%-power

~

for turbine valve freedom test.

' October 4, 1997 0026-Stopped ramp at 92% Power, 880 Mwe. for TVFT.

! October 4,

'1997 0057-TVFT Completed Sat. Commenced ramp to 100%

power.

October 4, 1997 0218 Unit at 100% Power, 950 Mwe

' October 31, 1997 2400T Ended the month at 100% Power, 950 Mwe.

UNIT SEUTDOWNS AND POWER REDUCTIONS LA.A.An A 20.:

50-338 UNIT NAME:

NA-1 CATE November 5, 1997 DEPORT MOf.TH October 1997 CONTA7:

W. R. Matthews PI:ONE: (540) a?1-2101 1

2 3

4 5

No.

Date Type Duration Reason Method of Licensee System CoTponcut Cause & Corrective (hrs)

Shuttimz Event Code Code Action to i

Down Rear'or Report #

Prevent Recurrence 4

• No entries this month.

1: Type 2: Reason 3: >!ethod 4:

F= Forced A= Equipment Failure (explain) 1= Manual Exhibit F - Instruction S= Scheduled B.Mair.tenance or Test 2= Manual scram for preparation of Data C= Refueling 3= Automatic Scram Eritry Sheets for Licens D= Regulatory Restriction 4= Continuations Event Report (LitR) File E= Operator Training & License Examination 5= Load Reduction

(?CREG-0161)

F=Admini=trative 9-Other G= Operational Err f 5:

H=Other (explain)

Exhibit H - Same Source J

.a e

CPERATINJ DATA REPORT e

e e

tot # BT Wo.60-339 t.Att a keeest.es 6, l991 stet het a

v. S. esatthews tu:st s 46408 964+$404 e

Otskattee stattes Detth Anne $

4.

0644 9 ease s.

44tubec 1991 t.

Ber.ett the Pettedt f.$t) 44eeseed thetaal touet tiett i s.

$tt 4.

See*plete hel469 tetete Defell, is..

461 6

Dee69e $lestigtnl Set &pg (Det steel t.

4.

4.

Oletteude teetheeble tapetity 10tese Desel e..

$44

$91 V.

Meelf ue tsegaentable f e)-setty jke t 9eeti t.,

N/A 4

18 theaves eteve te tat.selty Setshge l3 tees ) thre il estee last tepert et te seasot.a s 94 Powe t leetl te which lett tleted. $$ et.y (het 9tfel t W/A 10.

Steewee lef 4*stlettethes 68 anyt W/A Th e e et.t t h t-t*0 C;;=.* *tt et 1.396.0 141,964 0 745.0 II.

Dou t e

• tepe tt a nt to t ied...

744 0 1.3e4.0 134.884.3 ti.

4 seit Haute teettet wee Ca tt net s.

0.0 0.0

1. 8 6t. 8 83.

Deet ts est r ee $ hut 6nfh hous e..

146.0 1.396.0 133.000.8 14.

koe s p Dette rat et tsei < & t he.

0. 0 0.0 0.0 It.

0h48 teeette shuta a heute.

3.164,6D0.0 ft,099.301.4

$16. 400. 3 F4. 4 16.

Stees theteel Snergy deaeoste petes..

103.141.0 6.091.943.0 184.161.100.0 11 State leert tlett t ee t ty Gebo t et** dettHl...

669.444.0 4.664.838.0 106.761,384.0 St.

Det $1eee 8 60el Inesgy Gene teted Im 800.06 100 *>t 93.34 It Uk44 Steelee f ertes.

i..

100.04 300 04

$$.34 80, (ftitt heellebality f acter.

100. # ;

100.f t 19 14 ti.

Unit f arsetty leetet t us i ng Pt1r tel l..

II.

U*s t repee&ty teetet systeg pgh ket t..

99.16 99,14 10,4%

0.04 0.08 Sell 31.

It tred Dwteet kate.

it shuti6swee 5s.beduled Deet West 4 st,nt he (Type. Date. theret tpa of lowht :

W/A f1 t<

c

,s-6 i

t.s..t

o. ie.e s

• s it we=r r ra a

1. 6 uut te la Teet 8t atue s t r aat t o roane e s t al Ol'e r t. ten t i pe r ec.et Atht eee<t 1Wif 3&b CRIttt ALitt Ikiti&k tttctatrity Ciee4t hrt&L 0$ te A7]UW

}

AVERAGE DAILY UNIC POWER LEVEL Docket No.

20-339-Unit:

NA-2 Date:

November 5,1997

Contact:

W. R. Matthews Phone:

(540) 894-2101 1

MONTH October 1997 DAY AVERAGE DAILY POWER DAY AVERAGE DAILY POIfER LEVEL (MWe-Net)

LEVEL (MWe-Net) 1 899 17 899 2

898 18 899 3

898 19 899 4

897 20 899 5

898 '

21 911 6

897 22 899 7

898 23 892 8

898 24 892 9

898 25 901 10 898 26 901 11' 898 27 901 12 898 28 902

'13 898 29 902 14 898 30 902 15 899 31 903 16 899

-Instructions:

On this format, list the average daily unit power level in MWe-Net for each day in -the reporting month.

Compute to the nearest

whole-megawatt.

=

'c-gnerw.mi-h--rymgeymy-e-9

- w w w %- og-e.--

---pw7p--my.w++---r--y-=-

g g-ar 9 4-gvge s - T geeg,.

,y.yy<wy! g9.--y-r--g gywt--'w<pm vm wyv.e-gw 3

w, w

a g ecte e r wr-'semwe--sww y-w e r rwe h--aall

NORTH ANNA POWER STATION UNIT NO.I 2 HCHTH: October SLM4ARY OF OPERATING EXPERIENCE Page 1 of 1 Listed below in chronological sequence is a summary of operating experiences for this month which required load reductions or resulted in significant non-load related incidents.

Date Time Data October 1, 1997 0000 Began the Month in Mode 1 at 100% Power 943 Mwe.

October 24, 1997 2210 Commenced rampdown to approximately 92% power for turbine valve freedom test.

October 24, 1997 2243 Unit stable at 92.75% power, 875 Mwe.

Commence TVFT.

October 24, 1997 2321 TVFT Completed Sat. Coommenced ramp to 100%

power.

October 25, 1997 0120 Unit at 100% Power, 945 Mwe.

October 31, 1997 2/.00 Ended the month at 100% Power, 945 Mwe.

UNIT CHUTDOWNS AND POWER REDUCTIONS DOCKET 20.:

50-339 UNIT HAME:

NA-2 DATE: Novet:ber 5, 1997 REPORT MONTH October 1997 CONTACT:

W. R. Matthews FFCNE: (540) 894-2101 2

3 4

5 No.

Date Type aXt ation Reason Method of Licensee System Component Cause & Corrective (hrs)

Shutting Event Code Code Action to Down Reactor Report #

Prevent Recurrence

• No entries this rionth.

1: Type 2: Reason 3: Meth'x1 4:

F= Forced A= Equipment Failure (explain) 1= Manual Exhibit F - Instruction S= Scheduled B. Maintenance or Test 2= Manual Scram for preparation of Data C= Refueling 3=?sutomatic Scram Entry Sheets for Licens D= Regulatory Restriction 4= Continuations Event Report (LER) File E= Operator Training & License Examination 5= Load Reduction (h"JPEG-0161)

F= Administrative 9-Other j

G= Operational Error 5:

H=Other (explain)

Exhibit H - Same Source j

- - - -