ML20202F956

Notice of Deviation from Insp on 851111-860306

ML20202F956
Person / Time
Site:	Clinton
Issue date:	04/07/1986
From:	Paperiello C NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To:
Shared Package
ML20202F924	List: IR 05000461/1985060 ML20202F918 ML20202F939 ML20202F956
References
50-461-85-60, NUDOCS 8604140249
Download: ML20202F956 (1)

Text

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NOTICE OF DEVIATION Illinois Power Company License No. CPPR-137 As a result of the inspection conducted on November 11, 1985 through March 6, 1986, and in accordance with the General Policy for NRC Enforcement Actions (10 CFR Part 2, Appendix C), the following deviation was identified:

Clinton's Final Safety Analysis Report, Chapter 6.2.6.1, states, in part, that Containment Integrated Leak Rate Tests (CILRT) will be performed in accordance with the requirements for Type A test outlined in ANS N45.4-1972.

ANS N45.4-1972 is endorsed by the NRC and is the standard referenced in 10 CFR Part 50, Appendix J for the express purpose of performing the CILRT or Type A test. Additionally, ANS N45.4 requires that Type A tests be of 24-hour duration.

Contrary to the above, the applicant performed a preoperational Type A test of 9.25 hour2.893519e-4 days <br />0.00694 hours <br />4.133598e-5 weeks <br />9.5125e-6 months <br /> duration in accordance with the Bechtel Topical Report BN-TOP-1.

This is a Deviation (Supplement II).

Applicant actions to correct the identified deviation and to prevent recurrence had been completed prior to the close of the inspection report period.

Consequently, no reply to this deviation is required and we have no further questions regarding this matter.

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C. J. PaperieMo, Director Division of Reuctor Safety 8604140249 860407 P DF. ADOCK 05000461 G PDR l