PM-81-785, Forwards Monthly Operating Rept for Aug 1981

Forwards Monthly Operating Rept for Aug 1981

ML20010F961
Person / Time
Site:	Hatch
Issue date:	09/10/1981
From:	Manry M GEORGIA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE)
References
PM-81-785, NUDOCS 8109150162
Download: ML20010F961 (1)

Text

' Georgia Power Company Post Office Bcx 442 Basley, Georgia 31513 Telephone 9'2 367-6686 912 367-7781 b

( ee gia Power Edwin I. Hatch Nuclear Plant the sou??vn n,xPc yp?cm September 10, 1981 PM-81-783 PLANT E.

Ii HATCH NRC Monthly Operiting Report Director Office of Inspection and Enfcrcement United States Nuclear Regulatory Commission Washington, D. C.

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Dear Sir:

Per Tech Specs section 6.9.1.6 please find attached the NRC Monthly Operating Report for Hatch Unit 2, Docket #50-366.

1 M.fManYy' Plant Manager CLC/pehc l

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0109150162 810910 PDR ADOCK 05000366 T

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UNIT 2 j

August 15th Load reduced at 2050 for weekly turbine testing August 21st Load reduced at 2125 for weekly turbine testing August 22nd Load reduced at 0145 for a

rod sequeiice exchange Aug'ust 25th Load reduced at 0800 to inspect condensor for tube leaks August 28th Load reduced at 2100 for weekly turbine testing i

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3aPOF BJ89L5 $$95' 6

HATCII 7 S AFETY-RELATED MAINTENANCE REQUESTS

.J BE REPORTED FOR August 1981 NUMBER DATE COMPLETED DESCRIPTION 81-2076 4-11-81 Replace existing control solenoid valve on Main Steam Isolatica valve "C" 80-2622 7-29-81 Replace pipe supports and hangers per DCR 79-190 on.

Condensate Transfer Pumps 81-2240 7-14-81 Incorporate orifice changes in Standby PSW Pump piping 81-2797 7-30-81 Install relay and annunciator for RCIC Turbine Steam Inlet MOV 81-2727 7-27-81 Remove four temporary cables from misc.

power panel at intake structure 81-0932 8-03-81 Repair gouge in 30" diameter SW line (2P41) 81-3324 8-24-81 Install resister in MCC 2R24-S022 for RHR discharge valve to radwaste 1

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50-366 DOCKETNO.

UNIT SilUTDOWNS AND POWER REDUCTIONS UNIT N AME ch Z

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'l-10-01 DATE G. M. wrtis' COMPLETED BY AWt 912-367-7851 REPORT MONTil TELEPilONE w.

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Cause & Corrective lp%

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Y3 Licensee Eg Action to No.

Date g

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81-59 810815 S

10.1 B

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In TURBIN Ioad Reduction to perform weekly' turbine test 81-60 810821 S

4.1 B

5 NA HA TURBIN Load Reduction to perform weekly turbine test 81-61 810822 S

43.3 B

5 NA RB CONRCD Inad Reductirn to perform Rod Sequence Exchange-Pi-62 810825 F

30.0 B

5 NA HC XXXXX Ioad Reduction to inspect for condensor tube leaks 81-63 810828 S

34.0 B

5 NA IIA TURBIN Ioad Reduction to perform weekly turbine test 3

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2 Method:

Exhibit G -Instructions F: Forced Reason:

1 Manual for Preparation of Data S: Scheduled A Equipment' Failure (Explain)

B. Maintenance or Test 2 Manual Scram.

Entry Sheets for Licensee 3 Automatic Scram.

Event ReporI(LER) File (NUREG-C-Refueling 4 -Continuations 016l)

D Regulatory Restriction E-Operator Training & Ucense Examination 5-Ioad Pcduction 5

F Administrative 9 -Other (Explain)

Exhibit I Same Source G-Operational Error (Explain)

(9/7" Il Other (Explain) 8

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v REFUELING INFORMATION FOR HATCH UNIT 2 Hatch Unit 2 is scheduled to shutdown on 1-2-82, for its next refueling outage.

Startup from that outage is scheduled for 4-05-82.

Description of operation after refueling will require a

Technical Specification change concerning core thermal hydraulic limits.

No particular date for submitting p;oposed licensing action i

and supporting information has been named.

However, the latest date for submittal will be 1-05-82.

There are 560 fuel assemblies in the core and 724 presently in the spent fuel storage pool.

The present licensed spent fuel pool storage capacity is 2753 fuel assemblies.

No requests for an increase in licensed storage capacity are anticipated in the near future.

The projected date of the last refueling that can be discharged to the spent fuel pool assuming the present licensed capacity is 1996.

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GeorgiaPor OPEPAT1HC D H T (,

PEPOPT

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DOCKET N0. 50-366

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4' DATE 09-10-81

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~ COMPLETED BY CHRIS'CURTIt I

TELEPH0HE (912) s'; * ' 81 x 203 O P E R A T I 't G STATUS

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Unit Hanet E.I. Hatch Huclear Plant Unit 2 2.

Reporting Per6od: 08-81 37 t'icensed Thernal Power (MWt): 2436

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4.

Haneplate Rating (Cross MWe): 817.0

5. besIgn Electr s cal 'Rati ng '(He

• MWe): 784.o

6. Maxinun'Dependeble Capacity ( t; r o s s Mue ): 803.9

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?-~~Makinun Dependabte' Capacity (Het MWe): 770.9

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Tn~Ca'acity' Ratings ( It en s Number 3 Th r o u gh ' 7 F S i n c e'T6 s tRe p or t ;~ CI'veR e a s o ns i 8.

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Yr'_. - t o - D a t e Cumula t Hie This Month -

11. Hours I n R e p o r t i n g~ P e FT 6d'

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<44 5871 17 4 4'u I2-Number'Of Hours Reactor Was~ Critical

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~4383.0 12616.8

-- 13-- R e a c t o r Reserve Shutdown ~ Hours ~~

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0.~ 0' OTO 14.

Hours Caner 6 tor On-L'ine 744.0 4249.7 17937.<

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! E-~~ Cr'o s s T h e r m a l Energy ~ Genera t ed ( HWH )

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476550 2892410 v559699

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20. UnT1. Av e~iI ab ili ty Fact'or

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2 4-'-~ S h u t d o w n s Scheduled Over Hext 6 Months (Type, Dete, and Duration or Each):_ _.____. '

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