ML18283B235

July 1976 Monthly Operating Report

ML18283B235
Person / Time
Site:	Browns Ferry
Issue date:	08/06/1976
From:	Green H Tennessee Valley Authority
To:	Office of Nuclear Reactor Regulation
References
Download: ML18283B235 (14)

Text

FROM: Tennessee Valley Authority.

Deca toe, Alabama I I J Green DATE OF DOCUMLNT TO: N~RE C DATE flECEIVEO 0 3Hf LETTE A PLAID!NnL.Q COPY~QNOTOAIZED

@UNCLASSIFIED NUMOEfl OF COPIES AECEIVEO One signed INPUT FOAM PAOP DESCAIPTION LETTER TRANS TllE FOLLOWING:

ENCLOSUfle MONTHLY REPORT FOR JIII.Y 76 PLANT 6c COMPONENT OPEI&BILITY 6 AVAILABILITY

~THIS REPORT TO BE~USFD.IN PREPARING GRAY BOOK BY PLANS 6 OPERATION"~s g~~~~~~~~L~ZCKNO%'LE>>~D O NOT g,ZMOV~PLANT NAME: (1-P)IIrowns Ferry 1-2-3~...-.----

FOR ACTION/INFORMATION 8 10 76!.KJL MIPC-CYS FOR ACT ON e INTERNAL D IST RI BUTION"~..r r!N~PD OMLP Schwencer BRANCH CHIEF L She ard CONTROL NUMBER EXTERNAL DISTRIBUTION NIIC FOIIM 106 V.S.NVCLEAA fIEOVLAToflV COMM~!ION DOCKL'T NUM I'l f III'IC DISTRIBUTION Fon PAfIT 50 DOCKET NIATEBIAL MONTlll.Y RlPORT if

~o~tlO+@4o e yl 0 m 076-1916 t~~6&<>.+/C TENNESSEE VALLEY..Y Browns Perry Nuc'lant P.O.Box 0 0 August 6, 1976@84~~+>>AUG%0 1976~Nuclear Regulatory Commission Office of 5fanagement Information and Program Contxol Washington, D.C.20545~I V,Sz l4JQEAA rACLMYOLY COA4I I A UH lAdl r>>err@>>Gentlemen:

Enclosed is the July 1976 report on plant and component operability and availability for Browns Ferry Nuclear Plant units 1 and 2.Very truly yours, TENNESSEE VALLEY AUTHORITY J.Green Plant Superintendent Enclosures CC: Director, Region II Nuclear Regulatory Commission Office of Inspection and Enforcement 230 Peachtree Street, NW Suite 818 Atlanta, GA 30303 (1 copy)Director,'ffice of Inspection 6 Enforcement Nuclear Regulatoxy Commission Washington, D.C.20555 (10 copies)hn Cqunl Opportuntty t:.mptoyor 8'.L%.5 t E,K I C 1 I%1'pJ~

.~UNzT N~~E ms i:err'sam" COMPLETED BY: Don Green TELEPHONE'29-6202 to 2400760731 MWe-net 1065 This Month Yr-To-Date OPERATINC STATUS: 1.Reporting Period: 0000760701 Gross Hours in Reporting Period: 744 2.Currently Authorized Power Level MVt 3293 Max.Depend.capacity (HMe-net)1065 3.Power Level to which restricted (if any): 4.Reasons for restrictions (if any): Cumulative

'o Date 5.Hours Reactor Has Critical 6.Reactor Reserve Shutdown Hours 0 744 0 1,848 9,870.02 3,820.9 7~8.Hours Generator On-Line Unit Reserve Shutdown Hours 0 0 9,,282.8 9.Gross Thermal Power Generated (Ndi)10.Gross Electrical Power Generated (MK)11.Net Electrical Power Generated (1ÃH)12.Reactor Service Factor.13.'eactor Available Factor 14.'nit Service Factor 0 0 100 0 0 0 0 0 36.2 0 22,036,392 7,091,570 6,864,764 40.3 55.9 37.9 15.16.17.18.19.20.21.0 0 0 Initial Criticality Initial Electrical Power Generation Commercial Operatlon Unit Availability Factor Unit Capacity Factor (using MDC)Unit Capacity Factor (using Design M<e)Forced Outage Rate Shutdowns scheduled to begin in next 6 months (state type, date and duration of each): None If shutdown at end of report period, estimated date of startup: 'ndetermined Plants in Test Status (prior to commercial operation)

Report the Following:

Forecast Achieved 37.9 26.3 26.3 58.3 O.

KC V.RY: UNIT~~~yo'.Browns Ferry I DATE 8/4/76 Unit remained in cold shutdown.COMPLETED BY Don Green REPORT HONTH PLANT SHUTDOt&iS NO~DATE TYPE F"FORCED S"SCHEDULED DURATION HOURS REASON 1 1u THOD OF SHUTTING DOWN THE REACTOR 2 COI&SNTS 1 760601 I~F S'9.25 664.75 Operating License delayed pending results of public hearing (l)REASON: (2)A-EQUIP>KNT FAILURE (EXPLAIN)B-1EINT, OR TEST C-REFUELING D-REGULATORY RESTRICTION E-OPERATOR TRAINING AND LICENSING EXi~HINATION F-ADi 1INISTRATIVE G-OPERATIONAL ERROR (EXPLAIN)C-AUTC-'CR.-'2' C~DATE , 8/4/76 gppo LETED gY Don Green MONTH July DAILY UNIT POLJER OUTPUT DAY 10 12 13 14 15 16 17 18 19 20 21 22 23 24 AVERAGE DAILY NJe-net-7.9-8.2-8.2-8.0-7.9'12.2-7.6 P-5.1'.-7 2-7.7-7.5-7.6-7.3-8.8-8.0-7.8-9.1-8.3-8.1-7.9-8.0-7.8 25 26 27 28 29 30 31 AVERAGE DAILY bafle-net-7.6-8..0-7.9-'8.5-8.5-7.5-8.2 Note: Nc"ative values inJicatc station ucc when unit is oif line.

OPERATING STATUS: UNIT NAME l)rot Ferry II DATE-'/4/76 COMPLETED DY., Don Creen TELEPHONE 729-6202 0000760701 1.Reporting Period: Gross Hours in Reporting Period: '44 2.Currently Authorized Power Level?Wt 3293 Max.Depend.capacity (."We-net) 1065 2400760731 MWe-net 1065'5.6.Hours Reactor Was Critical Reactor Reserve Shutdown Hour 7.Hours Generator On-Line 3.Power Level to which restricted (if any): 4.Reasons for restrictions (if any): N/A This Month 0 744 Yr-To-Date 0 Cumula tive'o Date 3,841.49 10,499.39 3,578.08 8.9.Unit Reserve Shutdown Hours Gross Thermal Power Generated (Mt%)0 0 0 0 8,259,696 12.Net Electrical Power Generated (MfH)Reactor Service Factor 13.Reactor Available Factor 14.Unit Service Factor 10.Gross Electrical Power Generated (~LWH)0 100 0 0 0 100 0 2,629,890 2,543,462 22.7 84.9 21.2 15.16;17.18.Unit Availability Factor Unit Capacity Factor (using MDC)I Unit Capacity Factor (using Design M<e)Forced Outage Rate 0.0100 21.2 14.1 14.1 76.9 19.20.21.Shutdowns scheduled to begin in next 6 months (state type, date and duration of each): None If shutdown at end of report period, estimated date of startup: Undetermined Plants in Test Status (prior to commercial operation)

Report the Following:

Forecast Achieved Initial Criticality Initial Electrical Power Generation Commercial Operation

PiCL'.RY: UNIT NAOS Browns Ferrv II Unit remaining in cold shutdown.DATE COMPLETED'BY 8/4/76 REPORT MOÃZH PLANT SHUTDOlPiiS DATE TYPE F"FORCED S-SCHEDULED DURATION HOURS REASON 1 liETHOD OF SHUTTING DOWN THE REACTOR 2 CO~i~i-NTS 1 60601 744 Operating license delayed pending results of public hearing.(1)REASON: (2-)A-EQUIPS KNT FAILUl~(EXPLAIN)~.B-I'AINT, OP.TEST C-REFUELING D"REGULATORY RESTRICTION

=E"OPERATOR TRAINING AND LICENSING EXAMINATION F-AD:lINISTRATIVE G-OPERATIONAL ERROR (EXPLAIiN) l'2 I, t-'OD-A-~".'i:AL B-..$g~%t~~s'4A'h~Q W Q~'1~arly W 4 C-AL i C:-".T SCRRI

~~~UH E'J'ATE, COMPLETED BY 8/4/76 Don Green MONTII July DAILY UNIT POKER OUTPUT DAY 10 12 13 I 14 15 16 17 18 19 20 21 22 23 24 AVERAGE~J DAII Y-6.4,-5.3-5.7-5.8-5.8-5.8-6.4-5.9-5.8-5.9-5.8-6.9-5.0-6.7-5.9-6.0-6.0-5.8-7.0-6.0-4.1-3.9-5.7"-5.3 Mde-net DAY 27 28 29 30 31 AVERAGE DAILY I"1;1e-net-5.4-6.0-6.3-6.4-6.0 5~2-5.7 Note: Negative values indicate station usc when unit is off Line.

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