2CAN079402, Forwards ANO Unit 2 Reactor Containment Bldg Integrated Leakage Rate Test Rept

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Forwards ANO Unit 2 Reactor Containment Bldg Integrated Leakage Rate Test Rept
ML20070D221
Person / Time
Site: Arkansas Nuclear Entergy icon.png
Issue date: 07/01/1994
From: Mims D
ENTERGY OPERATIONS, INC.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20070D224 List:
References
2CAN079402, 2CAN79402, NUDOCS 9407070258
Download: ML20070D221 (2)


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July 1,1994 2CAN079402 U. S. Nuclear Regulatory Commission Document Control Desk Mail Station PI-137 Washington, DC 20555

Subject:

Arkansas Nuclear One - Unit 2 Docket No. 50-368 License No. NPF-6 Reactor Containment Building integated Leak Rate Test i

Gentlemen:

In accordance with 10CFR50 Appendix J, Secticn V, attached is the Arkansas Nuclear One, Unit 2 (ANO-2) Reactor Containment Building Integrated Leak Rate Test (ILRT)

Report. This report describes the successful Type A test conducted during the tenth refueling outage (2R10), as well as providing a summary analysis of the Type B an't C tests conducted since the last ILRT (see 2CAN069116, dated June 28, 1991). Since no Type A, B, or C tests described in the report failed to meet the acceptance criteria of 10CFR50 Appendix J, Sections Ill.A.5(b), Ill.B.3, and Ill.C.3, respectively, the separate summary report requested by Section V.B.3 is not necessary.

Pursuant to ANO-2 Technical Specification 4.6.1.5.2 and 10CFR50 Appendix J, Section V.A, visual inspections of the accessible interior and exterior containment surfaces were completed prior to the ILRT. Additionally, an inspection of the end anchorages of all tendons was conducted during the ILRT per ANO-2 Technical Specification 4.6.1.5.3.

No evidence of structural deterioration which could affect either containment structural integrity or leak-tightness was found as a result of any of these inspections.

Should you have any questions regarding this submittal, please contact me.

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9407070258 940701 ,I i

PDR ADOCK 05000368 I p PDR i

U. S. NRC July 1,1994 2CAN079402 Page 2 Very truly yours, 0NW4 Dwight C. hiims Director, Licensing DChi/jjd Attachment cc: Mr. Leonard J. Callan Regional Administrator U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 400 Arlington, TX 76011-8064 NRC Senior Resident Inspector Arkansas Nuclear One - ANO-1 & 2 Number 1, Nuclear Plant Road Russelldlie, AR 72801 Mr. George Kalman NRR Project Manager Region IV/ANO-1 & 2 U. S. Nuclear Regulatory Commission NRR Mail Stop 13-11-3 One White Flint North 11555 Rockville Pike Rockville, MD 20852

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