SVP-99-104, Monthly Operating Repts for Apr 1999 for Quad Cities Nuclear Power Station,Units 1 & 2.With

Monthly Operating Repts for Apr 1999 for Quad Cities Nuclear Power Station,Units 1 & 2.With

ML20206R228
Person / Time
Site:	Quad Cities
Issue date:	04/30/1999
From:	Dimmette J, Hamilton L COMMONWEALTH EDISON CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
GL-97-02, GL-97-2, SVP-99-104, NUDOCS 9905200042
Download: ML20206R228 (11)

Text

!

c.* C,,mmonw calth I dison Compary 4 Quad Citics Ornerating Atation 22*lO 206th Monur Nor1h Cordou. it. 612 i 2 9'* 10 ses .umm 22in SVP 99-104 May 12,1999 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Quad Cities Nuclear Power Station, Units 1 and 2 Facility Operating License Nos. DPR-29 and DPR-30 NRC Docket Nos. 50-254 and 50-265

Subject:

Monthly Operating Report in accordance with Generic Letter 97-02 and Technical Specification 6.9.5,

" Monthly Operating Reports," we are submitting the Monthly Operating Report for Quad Cities Nuclear Power Station, Units 1 and 2. This report covers the period April 1,1999, to April 30,1999.

Should you have any questions concerning this letter, please contact Mr. Wally Beck, Acting Regulatory Assurance Manager, at (309) 654-2241 extension 3100.

Respdully,

}.

A Joel P. President Site Vice Dimmette, Jr./

>/

Quad Cities Nuclear Power Station Attachment cc: Regional Administrator- NRC Region 111 NRC Senior Resident inspector- Quad Cities Nuclear Power Station U' 9905200042 990430 PDR ADOCK 05000254 R PDR A I!nicom nimpany w

.. s.,'

ATTACHMENT QUAD CINES NUCLEAR POWER STATION UNITS 1 AND 2 MONTHLY OPERATING REPORT i

COMMONWEALTH EDISON COMPANY AND MIDAMERICAN ENERGY COMPANY FACILITY OPERATING LICENSE NOS. DPR-29 AND DPR-30 NRC DOCKET NOS. 50 254 AND 50-265

~~

ncnormacurv99moc

)

TABLE OF CONTENTS ,

I. Introduction 4

11. Summary of Operating Experience l

A. Unit One ,

B. Unit Two I Ill. Operating Data Statistics A. Operating Data Report for April- Quad Cities Unit One B. Operating Data Report for April- Quad Cities Unit Two IV. Unit Shutdowns A. Unit One Shutdowns .

B. Unit Two Shutdowns V. Amendments to Facility License or Technical Specifications VI. Unique Reporting Requirements A. Main Steam Relief Valve Operations l

l 2-RCl!OPANRCSIAY99. DOC

.. .- i

- i i

)

l

1. INTRODUCTION l

4 Quad Cities Nuclear Power Station is composed of two Boiling Water Reactors and Steam Turbine / Generators, each with a Maximum Dependable Capacity of 769 MWe Net, located in Cordova, Illinois. The Station is jointly owned by Commonwealth Edison Company and MidAmerican Energy Company. The Nuclear Steam Supply Systems '

are General Electric Company Boiling Water Reactors. The Architect / Engineer was Sargent & Lundy, incorporated, and the primary construction contractor was United Engineers & Constructors. The Mississippi River is the condenser cooling water i

source. The plant is subject to license numbers DPR-29 and DPR-30, issued October l

1,1971, and March 21,1972, respectively; pursuant to Docket Numbers 50-254 and 50-265. The date of initial Reactor criticalities for Units One and Two, respectively were October 18,1971, and April 26,1972. Commercial generation of power began on i February 18,1973 for Unit One and March 10,1973 for Unit Two. l This report was compiled by Lynne Hamilton and Debra Kelley, telephone number 4 309-654-2241, extensions 3114 and 2240, respectively. ,

I

II.

SUMMARY

OF OPERATING EXPERIENCE A. Unit One Quad Cities Unit One began the month of Aprii operating at full power. From April 1,1999, to April 9,1999, Unit One operated at full power with minor down power operations for routine maintenance and surveillance testing. On April 10,1999, at 00:02 a.m., the main turbine was tripped, and at 00:03 a.m., the reactor was manually shutdown for the Q1P02 outage. Major activities during this outage included: repair of a reactor vessel jet pump riser brace, maintenance on selected valves, motors, and Main Turbine, inspection and cleaning of main condenser tubes, and performance of scheduled surveillances and tests. On April 30,1999, at 1:33 a.m., the reactor went critical. The main generator was synchronized to the grid on May 1,1999, at 6:05 a.m.

B. Unit Two Quad Cities Unit Two began the month of April operating at full power. Unit Two operated throughout the month at full power with minor down power operations for routine maintenance and surveillance testing.

1 I

~~

TECHOP3\NRC\MAY99 DOC

p l

Ill. OPERATING DATA STATISTIQ1 A. Unit One Operating Data Report for April 1999 DOCKET NO.: 50-254 DATE: May 12,1999 COMPLETED BY: Lynne Hamilton TELEPHONE: (309) 654-2241 OPERATING STATUS i 0000 040199 )

1. REPORTING PERIOD: 2400 043099 GROSS HOURS IN REPORTING PERIOD: 719

2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2511 MAX > DEPEND > CAPACITY: 769 DESIGN ELECTRICAL RATING (MWe-NET): 789 THIS MONTH YEAR TO DATE CUMULATIVE

3. NUMEER OF HOURS REACTOR WAS CRITICAL 237.50 2397.50 179194.20

4. REACTOR RESERVE SHUTDOWN HOURS 0.00 0.00 3421.90

5. HOURS GENERATOR ON LINE 215.00 2375.00 173970.40

6. UNIT RESERVE SHUTDOWN HOURS 0.00 0.00 909.20

7. GROSS THERMAL ENERGY GENERATED (MWH) 532870.32 5927232.00 381675726.60

8. GROSS ELECTRICAL ENERGY GENERATED (MWH) 173734.00 1938552.00 123495895.00

9. NET ELECTRICAL ENERGY GENERATED (MWH) 160310.00 1848551.00 111146404.00

10. REACTOR SERVICE FACTOR 33.03 83.28 75.57

11. REACTOR AVAILABILITY FACTOR 33.03 *1.2d 'W.~di

12. UNIT' SERVICE FACTOR 29.90 82.49 73.37

13. UNIT AVAILABILITY FACTOR  ?? ';U 82.49 73.75

14. UNIT CAPACITY FACTOR (Using MDC) 28.99 83.50 60.95

15. UNIT CAPACITY FACTOR (Using Design Mwe) 28.26 81.38 59.41

16. UNIT FORCED OUTAGE RATE 0.00 0.00 7.00 i

i 5-11CllOt9WRCWAYMDOC I-

I '

j 111. QPERATING DATA STATISTICS B. Unit TWo Operating Data Report for April 1999 DOCKET NO.: 50-265 DATE: May 12,1999 l COMPLETED BY: Lynne Hamilton l TELEPHONE: (309) 654-2241 l

OPERATING STATUS l 0000 040199

1. REPORTING PERIOD

2400 043099 GROSS HOURS IN REPORTING PERIOD: 719 l 2. CURRENTLY AUTHORIZED POWER LEVEL (MWt): 2511 MAX > DEPEND > CAPACITY: 769 DESIGN ELECTRICAL RATING (MWe-NET): 789 THIS MONTH YEAR TO DATE CUMULATIVE

3. NUMBER OF HOURS REACTOR WAS CRITICAL 719.00 2680.80 172277.90

4. REACTOR RESERVE SHUTDOWN HOURS 0.00 0.00 2985.80

5. HOURS GENERATOR ON LINE 719.00 2656.30 167723.05

6. UNIT RESERVE SHUTDOWN HOURS 0.00 0.00 702.90

7. GROSS THERMAL ENERGY GENERATED (MWH) 1804856.88 6620231.76 367460314.62

8. GROSS ELECTRICAL ENERGY GENERATED (MWH) 585081.00 2146764.00 117895894.00

9. NET ELECTRICAL ENERGY GENERATED (MWH) 563509.00 2066712.00 111833756.00

10. REACTOR SERVICE FACTOR 100.00 93.12 73.14

11. REACTOR AVAILABILITY FACTOR 100.00 93.12 74.40

12. UNIT SERVICE FACTOR 100.00 92.26 71.20

13. UNIT AVAILABILITY FACTOR 100.00 92.26 71.50

14. UNIT CAPACITY FACTOR (Using MDC) 101.92 93.35 61.74

15. UNIT CAPACITY FACTOR (Using Design Mwe) 99.33 90.98 60.17

16. UNIT FORCED OUTAGE RATE 0.00 0.00 10.81 l

l 6-noior3wacStAY99. DOC

l .

, IV. QNIT SHUTDOWNS A. Unit One Shutdowns for April 1999 DOCKET NO.: 50-254 i DATE: May 12,1999 OOMPLETED BY: Lynne Hamilton TELEPHONE: (309) 654-2241 No. DATE TYPE DURATION REASON METHOD OF CORRECTIVE F OR (HOURS) SHUTTING ACTIONS / COMMENTS S DOWN PEACTOR 99-01 990410 S 504.0 B 2 01P02 Legend:

(1) Reason l A - Equipment Failure (Explain) j B - Maintenance or Test )

C - Refueling i D - Regulatory Restriction E - Operator Training / License Examination F- Administrative G - Operational Error (Explain) I H - Other (Explain)

(2) Method 1 - Manual i 2 - Manual Tr!p/ Scram i 3- Automatic Trip / Scram 4 - Continuation 5 - Other (Explain) t TECHOP3WRCS4AY99 DOC

i e

4 IV. UNIT SHUTDOWNS B. Unit Two Shutdowns for April 1999 DOCKET NO.: 50-265 DATE: May 12,1999 l COMPLETED BY: Lynne Hamilton TELEPHONE: (309) 654-2241 No. DATE TYPE DURATION REASON METHOD OF Col 1RECTIVE F OR S (HOURS) SHUTTING ACTIONS / COMMENTS DOWN REACTOR Nore for the Month of April.

i

)

1 I

i Legend:

(1) Reason A - Equipment Failure (Explain)

B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training / License Examination F - Administrative G - Operational Error (Explain)

H - Other (Explain)

(2) Method i 1 - Manual i 2 - Manual Trip / Scram ,

3- Automatic Trip / Scram j 4 - Continuation 5 - Other (Explain) 1 TifflOP3WRC%IAYY9JXC

1

~

V. AMENDMENTS TO FACILITY LICENSE OR TECHNICAL SPECIFICATIONS There were no Amendments to the Facility License or Technical Specifications for the reporting period, 9

TECitOP3WRC%t AY99 DOC J

~

VI. UNIQUE REPORTING REQUIREMENTS The following items are included in this report based on the requirements set forth in Technical Specification 6.9.A.5.

A. Main Steam Relief Valve Ooerations Relief valve operations during the reporting period are summarized in the following table. The table includes information as to which relief valve was actuated, how it was actuated, and the circumstances resulting in its actuation.

Unit: One Date: April 30,1999 Valve Actuated: No. & Tvoe of Actuation:

1-0203-3D 1 Manual Plant Conditions: Reactor Pressure - 320 psig

)

Description of Events: OCOS 0203-03 " Main Steam Relief Valve  !

Operability Test". This valve was tested due to l replacement during 01P02.

I i

Un{0rANRCNAY99. DOC