ST-HL-AE-4170, Monthly Operating Repts for Jul 1992 for South Texas Project Electric Generating Station,Units 1 & 2

Monthly Operating Repts for Jul 1992 for South Texas Project Electric Generating Station,Units 1 & 2

ML20099H659
Person / Time
Site:	South Texas
Issue date:	07/31/1992
From:	Jump W, Kent A HOUSTON LIGHTING & POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
ST-HL-AE-4170, NUDOCS 9208190144
Download: ML20099H659 (14)

Text

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The Light c o m p a n y 8""d' 'I~""* "'J"' I;'""I'#'* *""s 58adon l'. O.Ilus 2 H Wad.w onii, 'I'n a. 77m llouston LiginIng & l'uwer.

August 11, 1992 ST-HL-AE-4170 File lio,t G02 10CFR50.71 U. S. liuclear Regulatory Commiosion Attention: Document Control Desk Washington, DC 20555 South Texas Project Units 1 & 2 Docket lios. STil 50-4 98 & 50-499 Monthly Operatina Reports for July, 1992 i

Pursuant to 10CFR50.71(a) and South Texas Project Electric  !

Generating Station (STPEGS) Technical Specification 6.9.1.5, attached are the Monthly Operating Reports for July, 1992.

If you should have any questions on this matter, please contact Mr. C. A. Ayala at (512) 972-8628.

Williar. J. Ju Y

General Manager liuclear Licensing MKJ/ag Attachments: 1) STPEGS Unit 1 Monthly Operating Report -

July, 1992

2) STPEGS Unit 2 Monthly Operating Report -

July, 1992 190010 -

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• PDR ADOCK 05000498

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Ilouston Lighting & Power Company ST-HL-AE-4170 South Tesa Project Electric Generating Stat.ion File No ! G02 Pago 2 Cc!

Regional Administiator, Region IV Rufus S. Scott Nuc20ar Regulatory Commission Acsociato Gonoral Counsel 611 Ryan Plaza Drivo, Guite 400 Houston Lighting & Power Company Arlington, TX 76011 P. Os Box 61867 Houston, TX 77208 George Dick, Project Manager U.S. Nuclear Regulatory Commission INPO Washington, DC 20555 Records Contor 1100 Circlo 75 Parkway J. I. Tapia Atlanta, GA 30339-3064 Senior Resident Inspector c/o U. S. Nuclear Regulatory Dr. Joseph H. Hendrio Commission 50 Bellport Lano P. O. Box 910 Bollport, NY 11713 Bay City, TX 77414 D. K. Lacker J. R. Howman, Esquire Bureau of Radiation Control Newman & Holtzinger, P.C. Texas Department of Health 1615 L Stroot, N.W. 1100 West 49th Stroot Washington, DC 20036 Austin, TX 78755-3189 D. E. Ward /T. H. Puckett Contral Power and Light Company P. O. Box 2121 Corpus Christi, TX 78403 J. C. Lanior/M. B. Lee City of Austin _

Electric Utility Department P.O. Box 1088 Austin, TX 78767 K. J. Fiodlor/M. T. liardt City Public Service Board P. O. Box 1771 San Antonio, TX 78296 Revised 10/11/91 L4/NRC/

p ATTACHMEIR 2

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X SOUTH TEXAS PROJECT ELECTRIC CENERATING STATION UNIT 1 MONTHLY OPERATING REPORT JULY 1992 110USTON Lic!! TING AND POWER CO, NRC DOCKET No. 50-498 LICENSE NO. NPF .t

. Reviewed By: -  % /'1/9 2.

Supervisor Date Reviewed By: . .. Aw OOb ^

Plant Engithring Manager Date Approved By: -d - . //f/4L-PI'atit Manager 0 'Ddte T

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op Monthiv Suya m STPECS Unit 1 operated during the reporting period with no unit shutdowns or significant power reduc $.,

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. . ATTACHMENTd ST HL AE-yI? o OPERATING DATA REPORT OF 6)

DOCKET NO. 50-498 .

UNIT 1 _

DATE Aug 4. 1992 TELEP110NE 512/972-7786 OPERATING STATUS l

1. REPORTING PERIOD: 07/01-07/31 CROSS llOURS IN REPORTING PERIOD: 744

2. CURRENTLY AUT110RIZED POWER LEVEL (hWt): 3800 MAX. DEPEND. CAPACITY (HWe-Net); 1250.6 DESIGN ELECTRICAL RATING (MWe Nat): 1250.6. .

3. l POWER LEVEL TO WHICll RESTRICTED (IF ANY)(MWe-Net): _NODt_

4. REASOMS FOR RESTRICTION-(IF ANY): N/A I

THIS MONTil 1(R TO DATE CUMULATIVE

5. NUMBER OF 1100RS REACTOP, WAS CRITICAL. . . 744.0 4856.0 ?46S6,9

6. REACTOR RESERVE S!!UTDOWN 110URS . . . . . . . . . . . 0 0 0

7. Il0URS CENERATOR ON LINE.... ..... ....... 744.0 4839.5 24051.7

8. UNIT RESERVE SilUTD( WN 110URS . . . . . . . . . .... Q 0- _Q ,

9. CROSS TilERMAL ENERGY GENERATED (MWt) . . . . 2817038 18315737 __yB470059

10. . CROSS ELECTRICAL ENERGY GENERATED (MWH) . ._ 952010 62281,12 29936150

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11. NET ELECTRICAL ENERGY CENERATED (MWil).... 9082Q9 5960.1hl 28288916 P

12. REACTOR SERVICE FACTOR.. ........, ..... 100.0% 95.0% 72.2%

13. REACTOR AVAILABILITY FACTOR....... ,-..... 100.0% 95'.0% 72.2%

14. UNIT SERVICE FACTOR....... ...............100.0.1 __

94.7% 69 7%

- 15. UNI f AVAI LABILITY FACTOR. . . . . . . . . . . . . . . . _(QQ Q1 94.7% 69.7%

16. -UNIT CAPACITY FACTOR (Using MDC)......,.. 97.6% 93.3% 65.6%.

UNIT CAPACITY FACTOR (Using Design MWe),. 97.6% 65.(i

17. 9 3 . 3 %_

18. -UNIT FORCED OUTAGE RATE................, 0.0%. 1.7% 12.0%

l . 19. -SilUTDOWNS SCHEDULED OVER NEXT 6 MONTHS (TYPE, DATE, AND DURATION OF EACll): [

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L Scheduled 62 day refueling outage to begin September 19, 1992.

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l_ 20.. .IF SHUT' DOWN AT END.0F REPORT PERIOD. ESTIMATED DATE OF STAR, TUP: N/A ,

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AVERAGE DAILY UNIT POVER LEVEL ,

-i DOCKET NO. 50 498 UNIT 1 j DATE Aug 4. 1992 COMPLETED BY 6.P. Kent l TELEP110NE il2/J12 7786

. MONTil JULY _

ci; DAY AVERAGE DAILY l'0VER LEVEL. DAY AVERAGE DAILY POWER LEVEL (MWe Net.) (HWe-Net) 1 1230 17 1227

-2 1230: 18 1224-3 1230 19 1227 4 '1230 20 1226 5 '1230 21 1231 6 1232 22 1231 7 1233 23 1229 8 1197 ,

24 1225 ,

9- 1174 __

25 1225 10- _

1174 26 1224 ,

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There were no PORV or Saf ety Valves challenged during the reporting period.

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ST-HL AE-Lit 7o LP k 0F fc w SOUTH TEXAS PROJECT ELECTRIC CENERATING STATION UNIT 2 3

MONTilLY OPERATING REPORT JULY 1992 Il0USTON LICitTING AND POWER Co.

NRC C00KET 50. 50-499 LICENSE No. NPF-80 Reviewed By: e _ % b /9 ~2. -

Supervisor Date Reviewed By: - .

dlcriv d' i' "i k Plant Engine [/ing Manager Date

o. Approved By: # - //f/fL Plant Manager I Ifale 0

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' ATI4CHMENT 3 ST.HL AE 4/ 7 o 0F _ 4 --

Monthiv Summary PAGE )

STPEGS Unit 2 operated during the reporting period with no unit shutdowns or signifi .at power reductions.

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- ATTACHMENT 2.

ST HL AE-W70 4

- PAGE ,3 0F b OPERATING DATA REPORT DOGRET NO. 50 499 UNIT 2 DATE Aur 4. 1992 COMPLETED BY A.P. l'e n t  !

TELEP110NE 512/972 7786 OPERATING STATUS j

.i

1. REPORTING PERIOD: 92/_01 07/31 GROSS ll0URS IN REPORTING PERIOD: 744

2. CURRENTLY AUTil0RIZED POWER LEVEL (MWt): 3800 MAX. DEPEND. CAPACITY (MWo. Net): 1250.6 DESIGN ELECTRICAL RATING (MWe Net): 1250.6

3. POWER LEVEL TO W11C11 RESTRICTED (IF ANY)(MWe-Net): None ,

4. REASONS FOR RESTRICTION (IF ANY): N/A l TilIS MONTH *iR TO DATE CUMUIATIVE

5. NUMBER OF 110URS REACTOR WAS CRITICAL. . . . . 744.2 4962.6 20385.2

6. REACTOR RESERVE SilUTDOWN 110URS . . . . . . . . . . . 0 0 0

7. Il0URS GENERATOR ON LINE. , . . . . . . ......... 744.0 49] M 19407.5

8. UNIT RESERVE SilUTDOWN HOURS.............._, .Q _

0 0 )

9. CROSS TilERMAL ENERGY GENERATED (MWt).... 20.Q222 J8143789 705370fQ i

10. CROSS-ELECTRICAL ENERGY GENERATED (MWil).. 958600 616205.2 23829410

11. NET ELECTRICAL ENERGY GENERATED (MWil).... 917735 582QJJ 22602536

12. REACTOR SERVICE FACTOR.... . . . . . ......... 100.0% 97.1% 74.6%

13. REACTOR AVAILABILITY FACTOR. . . . . . . . . . . . . 100.0% _ ,_ 1 11 74.f1 t

14. ' UNIT SERVICE FACTOR...................... 100.01 96.4% 71,0%

15. UNIT AVAILABILITY FACTOR....,..... ....... 100.Q1 96.4% 71.0%-

16. UNIT CAPACITY FACTOR _(Using MDC)..... . . 98.6% OLJ1 66.14-'

17. UNIT CAPACITY FACTOR'(Using' Design MWe).. 98.6% 92.3% 66.1%

- 18. UNIT FORCEL ObTAGE RATE.... . . . . ......... 0.0% 3.6% 13.5%-

19. - SilUTDOWNS SCllEDULED OVER NEXT 6 MONTilS (TYPE, DATE ANC' DURATION OF EACel):

N/A

-'20. IF SHUT DOWN AT END OF. REPORT PERIOD, ESTIMATED DATE OF STARTUP: N/A a'

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au%s AVERAGE DAILY UNIT POWER LEVEL ~ . .J DOCY.ET fio. 50-499 UNIY 2 DATE Aur 4. 1992.

COMPLETED BY M Ment TELEPil0NE 112/972 7784 MONTl! ____,J,1!1,L DAY AVERAGE DAILY POWER LEVEL LAY AVERAGE DAILY POWER LEVEL (MWe Net.) (MWe -!Je t )

1 _

1238 17 1239 2 1239 _

18 1239 3 1239 9 1240 4 1240 20 1242 5 1239 21 1242 6 1239 22 1239 7 12 3 23 1238 8 1236 24 __

1236 ,

9 1105 25 1237 10 1138 2o 1234 11 _

12,37 27 1235 12 1238 28 1737 13 1238 29 _ 1234 14 1237 30 ,

1237 15 1238 31 1237 16 _.

1239

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UNIT SHUTDOWNS AND POWER REDUCTIONS DOCKET NO. 50-494 '

UNIT 2 DATE Aur 4 1992

! A.P. Eent -

COMPLETED BY l TELEPHONE 512/972-7786 REPORT MONTH JULY 2 3l 4 5 Type 1

Duration Reason Method of l Licensee System Component Cause & Corrective Action to No. Date Prevent Recurrence (Hours) Shutting [ Event Code Code Down Report

• Reactor THERE WERE NO UNIT SHUTDOWNS OR SIGNIFICA';T POWER REDUCTIONS DURING THE REPORTING PERIOD i

o

) 26 cn 4 -g>l' 3 4 5 ($igj 1 2 Method; IEEE 805-1983 IEEE 803A-1983 qca F: Forced Reason: l,I/ ly;j{f S: Scheduled A-Equipment Failure (Explain) 1-Manual t 2-Manual Scram 'j j: n, B-Maintenance or Test [3f5 C-Re fueling 3-Automatic Scram 4-Cont. of Existing I $} c> Jj D-Regulatory Restriction E-Operator Training & License Exam Outage IJf .

9 F-Administrative 5-Reduction G-Operational Error (Explain) 9-Other '

H-Other (Explain) i

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j AlinCHMENT 2 ST HL AE-

- PAGE le_yI7

__ 0F 0 _1 IQ1Vs and Safety Valyes Summary There were no PORV or Safety Valves challenged during the reporting period.

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