ML20070F060

Annual Operating Rept 1990

ML20070F060
Person / Time
Site:	Clinton
Issue date:	12/31/1990
From:	Spangenberg F ILLINOIS POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
U-601801, NUDOCS 9103080062
Download: ML20070F060 (6)

Text

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• U 601801

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ILLINDIS POWER HiW CLINTON LOWER STATION, P.O. IiOX 678. CLINTON. ILLINOIS 61727 007ti. Tt1EPilONE (217)105 8881

~4 February 26, 1991 10CFR50.36 Docket No. 50 461 Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Subject:

Annual Operatinn Report

Dear Sir:

In accordance with 10CFR50.36 and paragraph 6.9.1.4 of the Clinton Power Station Technical Specifications, Illinois Power Company is submitting the attached Clinton Power Station Annual Operating Report for the period of January 1 1990 through December 31, 1990.

' Sincerely yours, d'

F. A. Spangenberg, II Manager - Licensing and Safety WSI/krm Attachments cc: NRC Region III, Regional Administrator NRC Clinton Licensing Project Manager NRC Resident Office Illinois Department of Nuclear Safety 9103080062 901231 PDR ADOCK 05000461 Ah yI t'a<vi R PDR l/ \

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Clinton Power Station Clinton, Illinois Annual Operating Report January 1, 1990 through December 31, 1990 USNRC Docket 50 461

Attnchm_en u I. Personnel Man Rom by Work and Job I' unction II. Performance Characteristics and Tests Safety Valvo and Safety / Relief Valve Challenges Primary Coolant Specific Activity Analyses

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f-Attachment 1 to U 601801 Page 1 of 2

' Personnel Man Rem by Work and' Job Function The work job function tabulation reflects the number of personnel who received greater than 100 mrem in ADy of the six identified categories.

Tho: totals section at-the bottom of the report reflects all work and job functions where personnel received exposures greater than 100 mRom.

Due to job rotations during the year, there is not a direct correlation between the individual dose tabulation and the totals summary.

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ILLINots POWER COMPAN7 Attochment 1 CLINTON POWER stall 0N to U-601801 RR3 Box 228 Page 2 of 2 CLINTON, ILLINDIS 61727 Regulatory Culde 1.16 Report Reporting Year 1990 2/25/91

1. FERSONNEL (>100 MREM) TOTAL MAN REM WAK & JOB FUNCTION STAfl0N UTILITY CONTRA;T sTAflDN UTILITY CONikACT Routine Operations ard Surveillance Maintenance and Construction 94 0 422 27.503 0.000 235.352 Operations 34 0 31 13.031 0.000 12.026 Health Physics and Lab 40 0 81 19.275 0.000 42.452 Supervisory ord of fice staf f 13 0 38 3.487 0.000 9.196 Engineering staff 3 0 57 0.919 0.000 31.200 4 Routine Plant Maintenance Maintenance and Construction 10 0 31 5.042 0.000 10.622 Operations 2 0 0 0.687 0.000 0.028 Health Physics and Lab 0 0 1 0.470 0.000 0.899 Supervisory and office staff 0 0 0 0.0 72 0.000 0.060 Engineering staff 0 0 2 0.104 0.000 0.489 Inservice Inspection Maintenance and Construction 1 0 8 0.241 0.000 3.757 Operations 0 0 1 0.039 0.000 0.267 Health Physics and Lab 3 0 0 0.748 0.000 0.346 Supervisory and Office Staff 0 0 0 0.000 0.000 0.125 ingineering Staff 0 0 8 0.082 0.000 1.750 Special Plant Maintenance Maintenance and construction 72 0 160 26.292 0.055 61.686 Operations 9 0 4 2.235 0.000 0.886 Hootth Physics and Lab 23 0 24 7.406 0.000 7.832 supervisory and office Staff 0 0 1 0.184 0.000 0.506 Engineering Staff 3 0 1 1.132 0.000 0.303 Waste Processing Maintenance and Construction 0 0 2 0.661 0.000 1.823 operations 0 0 0 0.189 0.000 0.000 Mealth Physics and Lab 2 0 0 0.587 0.000 0.046 Supervisory and office Staff 0 0 0 'O.017 0.000 0.000 Engineering Staf f 0 0 1 0.000 0.000 0.350 Refueling Operations Maintenance and Construction 0 0 3 0.702 0.000 2.420 Operations 0 0 0 0.119 0.000 0.029 Health Physics and Lab 0 0 0 0.058 0.000 0.167 Supervisory and Office Staff 0 0 0 0.094 0.000 0.143 Engineering Staff 0 0 0 0.022 0.000 0.270 WORK & JOB FW CTION TOTALS 309 0 876 111.398 0.055 425.030

1. PERSONNEL (>100 d em) TOTAL MAN REM STATION UTILITY CONTRACT STAfl0N UTILITY CONTRACT CRAND TOTALS 238 0 703 111.398 0.055 425.030

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Attachment 2 to U 601801 Page 1 of 1 PERFORMANCE CilARACTERISTICS AND TESTS Safety Valve and Safetv/ Relief Valve Challenges

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Reference:

NUREG-0737, Action Item 11.K.3.3)

There were no unplanned or planned challenges to Safety Relief Valves during 1990.

Primary Coolant Specific Activity Analyser,

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Reference:

CPS Technical Specifications, Section 6.9.1.5(c))

All analyses for specific activity of primary coolant were within the limits of Technical Specification 3.4.5.

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