ML20138B257

Monthly Operating Rept for Sept 1985

ML20138B257
Person / Time
Site:	Palo Verde
Issue date:	09/30/1985
From:	Richardson M, Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF RESOURCE MANAGEMENT (ORM)
References
ANPP-33721-EEVB, NUDOCS 8512120252
Download: ML20138B257 (2)

Text

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i NRC MONTHLY OPERATING REPORT l DOCKET NO. 50-52@

UNIT NAME PVNGS-1  ;

DATE 10fgZ485 I COMPLETED BY M. P. Richardson TELEPHONE 6@2-932-530g (

ggt s 6593 OPER@IING SI@lUS

1. Unit Name: Palo Vgtdg Nucigar Generating Station t Unit i

2. Reporting Period:Eggtgmbgr 19Q5

3. Licensed Thermal Power (MWt): 3@00

4. Nameplate Rating (Gross MWe): 1304

5. Design Electrical Rating (Net MWe): 12ZO

6. Maximum Dependable Capacity (Gross MWe):Tg bg dgtgrmingd

7. Maximum Dependable Capacity (Net MWe): Tg bg dgtgtmingd

8. If Changes Occur In Capacity Ratings (Items Number 3 Through 7) Since Last Report, Give Reasons:__________________ {

---_--_-_-_--------_-.3LB-______-----_-_--_-------_-___-- (

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9. Power Level To Which Restricted, If Any (Net MWe): _NQNE____ l

10. Reasons For Restrictions, If Any __________________________ l This Month Yr.-to-Date Cumulative

11. Hours In Reporting Period __./20____ ___2690___ __6552____

12. Number Of Hours Reactor Was Critical ___533.5__ ___1477.0_ __1477.0__

13. Reactor Reserve Shutdown Hours _____0____ _____0____ ____0____

14. Hours Generator On-Line ___490____ ___1208___ __1208____

15. Unit Reserve Shutdown Hours _____0____ _____0____ ____0____

16. Gross Thermal Energy Generates _1069383__ _197063 6t__ _1970636__

(MWH)

17. Gross Electrical Energy Generated _323,400__ _536,400__ _536,400_

(MWH)

18. Net Electrical Energy Generated _276,300__ _417,60 2__ _417,602_

(MWH)

19. Unit Service Factor ___N/A____ ___N/A____ __N/A____

20. Unit Availability Factor ___N/A____ ___N/A____ __N/A____

21. Unit Capacity Factor (using MDC ___N/A____ ___N/A____ __N/A____

m Net)

@@@e 22. Unit Capacity Factor (Using DER ___N/A____ ___N/A____ __N/A____

60 Net) 00 on 23. Unit Forced Outage Rate ___N/A_ ___N/A____ __N/A____

00

24. Shutdowns Scheduled Over Next 6 Months (Type, Date, and gg Duration or eacn):_______ ___________________________ __________

Wo ~ - ~ None OQ - ~ ~ ~ ~~-

na 25. If 5hutdown At Ens Br ReBoFe Pebio~d[~Estira$ted ~ ~D5te of'EtEr~tupI~~~~~~ ___--_

m

~ ~

ke 26. Un~its In~~ Test 5t$tus (Prior To Commercial Operation): (

$@g Forecast Achieved x\

INITIAL CRITICALITY 5/85~ 5/25/85 . 1 INITIAL ELECTRICITY [~[6/85_(((( [~[6/10/85(([kU _

COMMERCIAL OPERATION __11/85_____ _____N/A_____ /

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AVERAGE DAILY UNIT POWER LEVEL i

DOCKET NO. 90-528_______

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f UNIT ______EVNGS-1________

i h DATE______10/*@Z@g________

COMPLETED BY_juEt Bigbgreggo TELEPFONE _602:233:3300

_Eut t 6D23_____ .

1 MQNTU: September 1985 DAY AVERAGE DAILY POWER LEVEL DAY AVERAGE DAILY POWER LEVEL (MWe-Net) (MWe-Net) 1 _ _ _ _ _ _ _ _ _ 5 2 3 _ _ _ _ ____ __ __ 17 _ _ _ _ _ _ _ _ _

0 _ _ _ _ _ ___

2 _ _117_______ __ _ _ _ _ _ ___ 18 __ _ _ __ 0_ _ _ _ _

3 _

360______________ 19 ______ _0 _ _ _ ___ _

4 ______541____ _

_______ 20 _ _ _ _ _ _ _0_ _ ._ _ _ _ _

l 5 523 - - - - - _ _ _ _ = 21 - _ _ - -0_-_ = -

l 6 _________527 ____________ e2 ___ __ __e_ __ _

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l 7- ___520___ _ 23

_: 3 7 0 _ _ _ _ _ _ __ __

8 _ _

___ 4 9 8__ __ __ __ _ __

24 _____ 5 5 9 _ ___

i 9 _ - - -505_----- 25

--_ _662_____________

10 _________505_____a__ _ _ _ _ __ 26 _ _ _ _ _755 _ _ _ . _ _ _ _

t: 11 _________509. _

____ 27 _ _____826 12 _________448___ _ __ _______ 28 __ __ _

_ _ _8 4 0_ _ __ _ _ ____

13 36_ _ . _. 29 __________869__ _ . _ _ _

14 _ _ _ _ 0_ __ _ _ _ _ _ 30 _____ _

883_____________ -

15 __ __ _ _ _ _ _135. __________ .

1 6 _ _ _ _ _ _ _ _ _ _0_ _ _ _ _ _ _

A 4

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l SUMM98Y QE QEE88IlNg E18E81gNCE EQ8 Idg dQNId DOCKET NO. _______50:Q2@___________

UNIT _____________PVNGS 1__________

DATE _____________1@LOQL@g_________

COMPLETED BY __McPt 81cuardson_____

TELEPHONE _____602-932-5300________

_____ Entu6523_________

9/01 0740 - Reactor power at 50%.

9/02 0215 - Took Main Generator off line due to Steam Generator chemistry.

9/02 0241 - Tripped Main Turbine, Reactor power at ~11%.

9/02 0606 - Placed Main Generator on line.

9/03 0230 - Stabilized Reactor power at '49%.

9/08 0753 - Reactor power at 56%.

9/12 2210 - Reactor trip occurred during scheduled power ascension testing. Non-safety related equipment which normally receives power from the turbine generator did not switch over to receive power from the plant's switchyard.

9/13 0828 - plant in Mode 3.

9/15 1304 - Reactor critical 9/15 1406 - Reactor at 2% power 9/15 1609 - Entered Mode 1 9/16 0905 - Synchronized main generator on line.

9/16 1105 - Conducted plant shutdown from outside the Control for testing. Tripped reactor locally from reactor trip switch gear breakers (t urbine tripped) .

9/16 1539 - Plant in Mode 3.

i 9/21 1431 - Plant in Mode 2, Reactor is critical.

. 1 NRC Monthly Report Sept. '

page 2 I

)

I l

9/21 1726 - Reactor is at 2% power 9/22 2221 - Entered Mode 1 9/22 2347 - Placed main generator on line.

9/22 2357 - Plant at 13% power 9/23 0849 - Reactor power at 36%.

9/23 1600 - Reactor power at 50%. j 1

9/24 2325 - Plant at 60% power, 759 MWe. l l

9/26 1440 - Plant at 70% power. '

9/26 1815 - Reactor at 80% power, 951 MWe.

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. _ - _ _ _ _ _ _ - _ _ - - - - _ - - - - k

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' e UNIT SHUTOOWNS AND POWER REDUCTitNS DOCKET NO. En M?A  :

UNIT NAHC PVNCM-l .

• \

DATE 10/08/85 .

M . t' R i c ha rrienn

• i~

COMPLETED BY TELEPHONC 9 U-S mn .

Fve A9ni Method or

• Shutting ,

Down System Component Cause & Corrective 1 Duration 2 3 LER 4 5 Action to No. Date Type IHours) Reason Rosctor No. Code Code Prevent Recurrence

~

9 9/12/85 F 50 B 3 85-063-00 Portion of Power Ascension Testing.

10 9/16/85 F 136.5 B 3 N/A Testing plant shutdown from

. outside the-Control Room.

4 t

4 4

4 4

- - - . . . . - . ~ . -- - . , - . . . . - -

1 2 3 4 F-Forced Reason: Method: Exhibit F - Instructions a S-Scheduled A-Eauipment re f luro (Expla in) 1-Hanual for Prnpa ration or Da ta D-Haintenance or Test 2-Hanual Scram. [ntry Sheets for Licensee C-Rcrueling 3-Automa tic Scram. Evcut Report (LER) File D-Regulatory Restriction ta-Contlnttation from (NUREC 0161)

E-Operator Training & License Examinstlen Previous Month T-Administrative 5-Rediaction or 20% 5 C-ope ra t iona l Error (Explain) or Creator in the Exhibit H-Some Source H-Other (Explain) Past 2ta flours 6-Other ( Expla in) 9ohnes

REFUELING INFORMATION DOCKET NO._QO-52@__________

UNIT _______PMNGg;1_____

DATE_______10 leg [QS __

COMPLETED BY_M.p._ _ Richardsgn TELEPHONE __@02:932:5300

__Ent._ 6523_______ l

1. Scheduled date for next refueling shutdown.

03/01/87 ~y

2. Scheduled date.for restart following refueling.

04/19/87 l

3. Will refueling or resumption of operation thereafter require a l Technical Specification change or other license amendment?

Not Yet Determined What will these be?

Not Yet Determined

4. Scheduled date for submitting proposed licensing action and l supporting information.

1 Not Yet Determined '

5. Important Licensing considerations associated with refueling, 1 l

e. g. new or different fuel design or supplier, unreviewed I design or performance analysis methods, significant changes in l fuel design, new operating procedures. j l

Not Yet Determined

6. The number of fuel assemblies.

a) In the core. 241 l l

b) In the spent fuel storage pool.__ O__ _ _

7. Licensed spent fuel storage capacity.__

l _1322______

Intended change in spent fuel storage capacity.__Ngne______

8. Projected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.

2002 (w/ annual reloads and full core discharge capability).

_ _ _ _ -- b

7- . .

v Arizona Nuclear Power Project P.O. BOX 52034 e PHOENIX, ARIZONA 85072-2034 October 16, 1985 ANPP 33721 EEVB/GEC Learned W. Barry, Director Office of Resource Management U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Unit 1 Docket No STN 50-528, License No. NPF-41 September Monthly Operating Report File: 85-056-026;

Dear Mr. Barry:

Attached please find the September 1985 Monthly Operating Report prepared and submitted pursuant to Specification 6.9.1.6 of Appendix A (Technical Specifi-cations) to the Palo Verde Nuclear Generating Station, Unit 1 Operating License.

By copy of this letter, we are also forwarding a copy of the Monthly Operating Report to the Regional Administrator of the Region V office. Due to an NRC request, year-to-date and cumulative values for several entries in the September report have been revised from values reported in the Au8ust report to reflect data from initial electricity. The values reported in the September report represent current values for PVNGS through September 30, 1985.

If you have any questions, please contact me.

Very truly ours f

. E O E. E. Van Brunt, Jr.

Executive Vice President Project Director EEVB/GEC/ds Attachments cc: J. B. Martin (all w/a) f R. P. Zimmerman 7 E. A. Licitra f A. C. Gehr bI