ML17303B056

Monthly Operating Repts for Mar 1988.W/880415 Ltr

ML17303B056
Person / Time
Site:	Palo Verde
Issue date:	03/31/1988
From:	Colville J, Haynes J, Hull J ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To:	NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
212-00157-JGH-T, 212-157-JGH-T, NUDOCS 8804220055
Download: ML17303B056 (39)

Text

~~ACCELERATED DISIJ3UTION DEMONSTRA3N SYSTEM REGULATORY INFORMATXON DISTRIBUTION SYSTEM (RIDS)8 FACIL:Si7N-5(-528 Palo Verde Nuclear Station, Unit 1, Arizona Publi 05000528 STN-50-529 Palo Verde Nuclear Station, Unit 2, Arizona Publi 05000529 STN-50-530 Palo Verde Nuclear Station, Unit 3, Arizona Publi 05000530 AUTH.NAME AUTHOR AFFXLIATION COLVILLE,J.M.

Arizona Nuclear Power Project (formerly Arizona Public Serv HAYNES,J.G.

Arizona Nuclear Power Project (formerly Arizona Public Serv.RECXP.NAME RECIPIENT AFFILIATION

SUBJECT:

Monthly operating repts for Mar 1988./880415 l r.DISTRIBUTION CODE: IE24D COPIES RECEIVED:LTR SIZE: l9 TITLE: Monthly Operating Report (per Tech Specs)NOTES:Standardized plant.Standardized plant.Standardized plant.05000528 8 05000529 05000530/RECIPIENT ID CODE/NAME PD5 LA LICITRA,E INTERNAL ACRS AEOD/DSP/TPAB NRR/DLPQ/PEB ll RPB" 10 REG FILE 01 EXTERNAL: EG&G GROH, M NRC PDR NOTES COPIES LTTR ENCL 1 0 1 0 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD5 PD DAVIS,M AEOD/DOA ARM TECH ADV NRR/DOEA/EAB 11 NRR/PMAS/ILRB12 RGN5 LPDR NSIC'OPIES LTTR ENCL 5 5 1 0 1 1 2 2 1 1 1 1 1 1 1 1 1 1*A TOTAL NUMBER OF COPIES REQUIRED: LTTR 33 ENCL 30

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~~0~j~NRC MONTHLY OPERATING REPORT DOCKET NO.UNIT NAME DATE COMPLETED BY TELEPHONE 50"528 PVNGS-1 04/12/88 J.M Col vi l le 602-393-2679 OPERATING STATUS 1 r 2~3 0 4~5~6.7~8.9.10.Unit Name.Palo Verde Nuclear Generating Station Reporting Period: March 1988 Licensed Thermal Power (MMt): 3800 Nameplate Rating (Gross MMe): 1403 Design Electrical Rating (Net MVe): 1270 Maximum Dependable Capacity (Grass MMe): 1303 Unit 1 Maximum Dependable Capacity (Net MMe): 1221 If Changes Occur In Capacity Ratings (Items Number 3 Through 7)Since Last Report, Give Reasons.Power Level to Mhich Restricted, If Any (Net MVe): NONE Reasons For Restrictians, If Any: This Month Yr.-to-Date Cumulative 11.12.13'4.15.16.17 18'ours in Reporting Perio Number of Hours Reactor@as Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit, Reserve Shutdown Hours Gross Thermal Energy Generated (MPH)Gross Electrical Energy Generated (MMH)Net Electrical Energy T44'80.2 0.0 518.7 0'1 667 501 L=L 582 000 2184 580.2 0.0 518.7 0.0 SS7 501 582 000'9056 10 557.4 L~0.0 10 235.8 0.0 36L700L338 12LT25L300 19.20'1'2~23~Generated (MMH)Unit.Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)Unit Capacity Factor (Using DER Net)Unit Forced Outage Rate 24., Shutdowns Scheduled Over of Each): None 530 379 69.7M 69.7R 58 4A 56 1A OLO~Next.6 Months 530 379 L 23.8'A 23 8M 19.9'c 19Lik 69L1~(Type, Date, an 858 304.53.7R 53.7k'1.0R 49.0R 29.5R d Duration 25.26.If Shutdown At, End of Report Period, Estimated Date of Startup'.Units in Test Status (Prior To Commercial Operation):

8804220055 PDR ADOCK R INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION 880331 05000528 DCD Forecast ,5/85 6/85 11/85 Achieved 5/25/85 6/10/85 1/28/8S

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AVERAGE DAILY UNIT POWER LEVEL DOCKET NO.UNIT NAME DATE COMPLETED BY TELEPHONE 50-528 PVNGS-1 04/12/88 J,M, Colyllla ,602-393-2679 MONTH March 1988 DAY AVERAGE DAILY POMER LEVEL DAY AVERAGE DAILY POMER LEVEL I 0 17 1~209 0 0 0 0 0 18 209 C, 1~247 1~268 1~239 1~205 0 23 1~009 24 109 C.10 11 h , 13 0 120 597 810 822 25 26 27 28 30 1~268 1 g 272 1~268 1 g 272 1 g 272 1~276 813 1 g 272 1~130

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05/29/89 3.Mill refueling or resumption or operation thereafter require a Technical Specification change or other license amendment' To be determined 4~Scheduled date.for submitting'proposed.'licensing action and supporting infoxmation.

To be determined Important Licensing considerations associated with refueling, e.g.new ox diffexent fuel design or supplier, unreviewed design or performance analysis methods, significant changes in fuel design, neo operating procedures.

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~~~0 0 REFUELING INFORMATION DOCKET NO UNIT DATE COMPLETED BY TELEPHONE 50-528 PVNGS-1 04/12/88 J.L.Hull 602-393-2679 (Continued) 6.The number of fuel assemblies.

a)In the core.241 b)In the spent fuel storage pool.80'~8~Licensed spent fuel storage capacity.1329 Intended change in spent fuel storage capacity.None Progected date of last refueling that can be discharged to spent fuel storage pool assuming present capacity.2006 (18 Months reloads and full core discharge capability).

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH ,DOCKET NO.UNIT DATE COMPLETED BY TELEPHONE 50-528 PVNGS-1 03/07/88 J.L.Hull 602-393-2679 February 1988 03/01 0000 Unit in Node 4 Entered Mode 3.03/01 03/05 03/07 2126 03/08 03/09 03/10 03/10 03/10 03/19 03/22 Entered Node 2-Reactor Critical.Entered Node 3 due to contactor problem with CEDN MG sets.Entered Mode 2-Reactor Critical.0147 0010 1245 Entered Node 0643'ynchronized Main Generator to Grid.1256 Manually tripped Nain Turbine for Overspeed Testing.Synchronized Main Generator to Grid.1532 1000 , Reactor power at 100'.1845 Reactor power reduced to 804 due to SG Chemistry being out of specification as a result of the polishers being out of service for regeneration.

03/24 1645 Reactor power at 100'.

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50-528 PVNGS-1 4/12/88 J.H.Colville 602.-393-2679 Method of Duration Shutting 3 System4 Component5 No.Date Type Hours Reason'Down Reactor LER NO.Code Code Cause and Corrective Action to Prevent Recurrence 10 (Cont'd-F from 1987)222.7 Unit shutdown to repair an inoperable Control Element Assembly.1 3/10 S 2.6 B N/A N/A N/A Manually tripped Hain Turbine for Overspeed Testing.2 3/22 F B N/A N/A N/A Reactor power reduced to 80X due to SG Chemistry being out of specification as a result of the polishers being out of service for regeneration.

1 F-Forced S-Scheduled Reason: A-Equipment Failure (Explain)E-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training&License Examination F-Administrative G-Operational Error (Explain)II-Other (Explain)Method!1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Honth 5-Reduction of 20X or Greater in the Past 24 l1ours QWrlmr (Exnlnin)4 Exhibit F-Instructions for Preparation of Data Entry Sheets for Licensee Event Rcport (LER)File (NUREG 0161)Exhibit H-Same Source

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NRC MONTHLY OPERATING REPORT DOCKET NO.UNXT NAME DATE CONPLETED BY TELEPHONE 50-529 PVNGS-2 04/12/88 J.N.Colville 602-393-2679 OPERATING STATUS 2~3~4 5.6.7~8.Unit Name'Palo Verde Nuclear Generating Station4 Unit 2 Reporting Period: Narch 1988 Licensed Thermal Power (MMt): 3800 Nameplate Rating (Gross MMe): 1403 ,Design Electrical Rating (Net MMe): , 1270 Maximum Dependable Capacity (Gross MMe),: 1303 Maximum Dependable Capacity (Net MMe): 1221 If Changes Occur In Capacity Ratings (Xtems Number 3 Through 7)'ince Last Report, Give Reasons.9.10.Power Level to Vhich Restricted, Xf Any (Net MVe): NONE Reasons For Restrictions, Xf Any-This Month Yr.-to-Date Cumulative

.11~12 13'4~15.16'7.18.19.20 21'2.23~24~25.26'44 Hours in.Reporting Period Number of Hours Reactor Mas Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MMH)Gross Electrical Energy Generated (MMH)Net Electrical Energy Generated (MMH)Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using NDC Net)Unit Capacity Factor (Using DER Net)Unit Forced Outage Rate Shutdowns Scheduled Over of Eich): Currently in R 2184 13 440 4 0 1202 10 477.1 1202 10 32S.2 4 0 0 4 50S 600.4 4 3747154767 II 4 4 588 100.342494370 0 487 775.4 4 0 1244244657 76485 76.8R 55.0R O.OR 55.0~O.OR 7547M 55.8'c'.OX 5346m 7248M 040M 0 OM 5 9M Next 6 Nonths (Type,-Date, and Duration efueling Outage Units in Test Status (Prior To Commercial Operation):

If Shutdown At End of Report Period, Estimated Date of Startup.05/15/88 XNITIAL CRITICALITY INITIAL ELECTRICITY COMNERCXAL OPERATXON Forecast 3/86 6/86 11/86 Achieved 4/18/86 5/20/86 9/19/86

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SUMMARY

OF OPERATING EXPERIENCE FOR THE MONTH DOCKET NO.UNIT DATE CONPLETED BY TELEPHONE 50-529 PVNGS-2 04/12/88 J.N.Colville 602-393-2679 March 1988 03/01 03/04 03/21 0000'nit in Node 5.1435 Entered Mode 6.0040 Completed Core Off Load-Exited Mode 6.

~, r f~-7@JAN'li 4 4 , n't hj~4<'t, lr 1 c4'a I k N l 1~l UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO: UNIT NAME DATE: COMPLETED.

BY: TELEPHONE:

50-529 PUNGS-2 4 12 88 J.M.'o vz 602-393-2 Method of Duration Shutting 3 System4 Component No.Date Type.Hours Reason Down Reactor LER NO.Code Code 5 Cause and Corrective Action to Prevent Recurrence 2 (Cont'd)S 744 Unit shutdown due to Refueling Outage.1 F-Forced S-Scheduled Reason: A-Equipment Failure (Explain)8-Maintenance or Test C-Rcfucling D-Regulatory Restriction E-Operator Training g License Examination F-Administrative G-Operational Error (Explain)ll-Other (Explain)Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Month 5-Reduction of 20X or Greater in the Post 24 Itours q-Orhr r (Exnlnln)Exhibit F-Instructions for Preparation of Data Entry Sheets for Licensee Event Report (LER)File (RUREG 0161)Exhibit ll-Same Source NRC NONTHLY OPERATING REPORT DOCKET NO.UNXT NANE DATE CONPLETED BY TELEPHONE 50-530 PVNGS-3 04/12/88 J.N.Col vi 1 le 602-393-2679 OPERATING STATUS 1 0 2~3~4~5~6.7~8.9.10.Unit Name: Palo Verde Nuclear Generating Station4 Unit 3 Reporting Period: Narch 1988 Licensed Thermal Power (NVt): 3800 Nameplate Rating (Gross MMe>: 1403 Design Electrical Rating (Net MMe): 1270 Maximum Dependable Capacity (Gross NMe>:'303 Naximum Dependable Capacity (Net NMe): 1221 If Changes Occur Xn Capacity Ratings (Items Number 3 Through 7)Since Last Report, Give Reasons.Power Level to Mhich Restricted, Xf Any (Net NMe): NONE Reasons For Restrictions, If Any.This Month Yr.-to-Date Cumulative 11.12'4.15.16.17'8.19.20.21'2'3 24.Hours in Reporting Period Number of Hours Reactor Has Critical Reactor Reserve Shutdown Hours Hours Generator On-Line Unit Reserve Shutdown Hours Gross Thermal Energy Generated (MMH)Gross El'ectrical Energy Generated (MMH>Net Electrical Energy Generated (NMH>Unit Service Factor Unit Availability Factor Unit Capacity Factor (Using MDC Net)Unit Capacity Factor (Using DER Net)Unit.Forced Outage Rate Shutdowns Scheduled Over of Each): None 744 744 744 2 811 696.995 400.4 0 941 026.a 100.0L 10040M'0346m 9946~0 Next 6 Months 2016 2016 2016 2016 2016'2016 0 7"587 912.0~4 4 2 682 000.7 587 912.4 2 682 000.~4 4 2 537 784.4 4 100.0:c 100.0'c 2 537 784.4 4 100.0M 10040~103.1'c 103.1~99.1.'c 9941M 0 0 (Type, Date, and Duration 25.Xf Shutdown At End of Report Period, Estimated Date of Startup.26.Units in Test Status (Prior To Commercial Operation):

INITIAL CRITICALITY XNITIAL ELECTRICITY CONNERCXAL OPERATION Forecast 07/87 07/87 09/87 Achieved 10/25/87 11/28/87 01/08/88 y<<C~II li le-~-I II a."~.f~<<IIP~f.j f~~i>f>f;P" PS~~I 0 n-CI r.*~r 0$I e~a'fi, y'l.C~far'0 ,ii>~>>'Pf.'.lI~Cr'M J rib>>

>"'fly":1 P+QPlr~~~~)>>f4I1~If 0 0'>>I'f>I\0<<P"'cy'.'><<XeÃ'lf.' l I gC'Pftri'pref P I".P I'pi I(f ti~>>Q A f U~P,%II 0 I II$0 0 f P', I gV fi)>>P 3~I)IC e, I~I li 4 I Pt Ip>>Igh'>>J J'~$1 Id&I'Pfi a y~f>>lf<<g Q'$fC I 0<<C, y r rett>r i", I f<<Cj'.<lC J.I,,f" 8J IE<<IP P* AVERAGE DAlLY UNlT POMER LEVEL DOCKET NO.UNlT DATE COMPLETED BY TELEPHONE 50-530 PVNGS-3 04/12/88 J.M, Colyille 602-393-2679 MONTH: March 1988 DAY AVERAGE DAlLY POMER LEVEL DAY AVERAGE DAlLY POMER LEVEL 18 270 1~266 1~262 1~266 1~249 1~249 1~266 8 1~266 9 1~266 10 270 11 1 270 C.1~266 16 19 ,22 23 24 27 1~270 1~266 1~262 1~266 1~270 11 270 1~262 1~266 1~270 1~254 1~270 1~249 13 15 1~270 1~266 28 30 1~258 1~270 1~262 1~270 e~I 4"m,v e fe~Lr e t$v')h (~~i ee fmmme YAt'A~l>mG".Jm>~f'ml~4 m em t~='e~~e V~e-->>e~Ec cf'Že" e w e e L~e~J~,tt;ed','~,g A'W~~4 ,S~m~me e Ci.e~:~L e~\'e rC,'~l;~e~4 T ~+~REFUELING INFORMATION DOCKET NO.UNIT DATE COMPLETED BY TELEPHONE 50-530 PVNGS-3 04/12/88 J.M.Colville 602-393-2679 Scheduled date for next refueling shutdovn.2~03/03/89 Scheduled date for restart folloving refueling. 05/27/89 3~Mill refueling or resumption or operation thereafter require a Technical Specification change or other license amendment2 Not Yet Determined Mhat vill these bet Not Yet Determined 4~Scheduled date for submitting proposed licensing action and supporting information. Not Yet Determined 5.Important Licensing considerations associated vith refuelingJ e,g.nev or different fuel design or supplier, unrevieved design or performance analysis methods significant changes in tuel"design, nev operating procedures. Not Yet Determined 6.The number of fuel assemblies. a)In the core.241 b)In the spent fuel storage pool.0 7.Licensed spent fuel storage capacity.1329 Intended change in spent fuel storage capacity..None 8.Prospected date of last refueling that can be discharged to spent fuel storage, pool assuming present capacity.M 2007<18 Nonkhs reloads and full core discharge capability). 'E S<<<<va<<q~g(I 11",I<<<<j 7<<<<1", JlJ jhow))LPfK.Ilh.i J.["I.;<<il>1'ÃJ~I jt agj II/"<<yl'i j.jc A ja I jji 4)'i'.)*Ij'4 Iq<<"'@Qg"';,.>>t g~0 V,'..=<<')Cftt J.g~%-1131/a V;'I jjk>.'lt."~<Capt"t<<tP<<.'Vk>S'."@'~fl~$I A<<J<<l+h 1'ff I<<Ej<<4 N'L')Q tiff<<t.f<<l.a<<I t V jJ:O', k~t.'""A'<<jj t~+a'hi~a.Jghj I<<~.I*)',/1-t'i Y;"1<<gs<<F"Cj'""Ijf" I+j<<~<<)<<<<'l<<'i/Ig<<h r)<<)8ilji<<'I///*j j/~V jh<<.Ihl.'li~

SUMMARY

OF OPERATING EXPERIENCE FOR THE NONTH DOCKET NO.UNIT DATE COMPLETED BY TELEPHONE 50-530 PVNGS-3 04/12/88 J.N.Colville S02-393-26T9 March 1988 03/01 0000 03/05 2002 03/31 2400 Unit in Node 1-Reactor Power 100M.Power reduction for 43ST-3SF01, CEA Surveillance Testing.Reactor Power approximately 90'.Unit in Node 1-Reactor Power 100'.

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UNIT SHUTDOMNS AND POt<tER REDUCTIONS DOCKET NO: UNIT NAME: DATE: COMPLETED BY: TELEPHONEi 50-530 PVNGS-3 J.M.Colville, 602-393-26/9 Method of I Duration Shutting 3 System<Component>

No.Date Type.Hours Reason Down Reactor LER NO.Code Code Cause and Corrective Action to Prevent Recurrence NO, UNIT SHUTDOt<tNS OR POSER REDUCTIONS FOR MARCH 1 F-Forced S-Scheduled 2 Reason: A-Equi pmcnt Failure (Explain)8-Maintenance or Test C-Refueling D-Regulatory Restriction E-Operator Training 8 License Examination F-Administrative G-Operational Error (Explain).lt-Other (Explain)Method: 1-Manual 2-Manual Scram 3-Automatic Scram 4-Continuation from Previous Month 5-Reduction of 20X or Greater in the Past 24 Ilours<t-Art<r (Rxnlnin)4 Exhibit F-Instructions for Preparation of Data Entry Shccts for Liccnsce Event Report (LER)File (NVREG 0161)Exhibit M-Same Source V I Arizona Nuclear Power Project P.o.BOX 52034~PHOENIX, ARIZONA 85072-2034 212-00157-JGH/TJB April 15, 1988 Docket Nos.STN 50-528/529/530 U.S.Nuclear Regulatory Commission washington, D.C.20555 Attention:

Document Control Desk Gentlemen:

Subject:

Palo Verde Nuclear Generating Station (PVNGS)Units 1, 2 and 3 March Monthly Operating Report File: 88-024-404/88-056-026 Attached are the March Monthly Operating Reports prepared and submitted pursuant to Specification 6.9.1.6 of Appendix A (Technical Specifications) to the Palo Verde Nuclear Generating Station, Units 1, 2 and 3 Operating Licenses.By copy of this letter, we are also forwarding a copy of the Monthly Operating Reports to the Regional Administrator of the Region V Office.If you have any questions, please contact Mr.T.J.Bloom, at (602)371-4187.Very truly yours, G.Hayn s Vi'ce Pr esident Nuclear Production JGH/TJB/ks r Attachments cc: E.E.Van Brunt, Jr.(all w/a)J.B.Martin E.A.Licitra A.C.Gehr J.A.Amenta INPO Records.Center

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