ML17088A332

Supplement to Requests for Relief from ASME Section XI Volumetric Examination Requirements - Fourth 10-Year Interval

ML17088A332
Person / Time
Site:	Pilgrim
Issue date:	03/16/2017
From:	Perkins E Entergy Nuclear Operations
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML17088A332 (2)

Text

• Entergx

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Entergy Nuclear Operations, Inc.

Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360 March 16, 2017 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001

SUBJECT:

Supplement to Requests for Relief from American Society of Mechanical

. Engineers (ASME)Section XI Volumetric Examination Requirements - Fourth 10-Year Interval Pilgrim Nuclear Power Station Docket No. 50-293 Renewed License No. DPR-35

REFERENCE:

Entergy Letter to NRC, Requests for Relief from American Society of Mechanical Engineers (ASME)Section XI Volumetric Examination Requirements - Fourth 10-Year Interval, dated June 29.* 2016 (2.16.036)

LETIER NUMBER: 2.17.020

Dear Sir or Madam:

Pursuant to Title10 Code of Federal Regulations 50.55a(g)(6)(i), Entergy Nuclear Operations, Inc. requested relief from the requirements of the ASME, Boiler and Pressure Vessel Code,Section XI pertaining to volumetric examinations at Pilgrim Nuclear Power Station in the referenced letter. Subsequent review of the letter determined that Table 2-1 of Attachment 6 to the letter did not contain the results of the examination for Component ID RPV-N6A-NV, Core Spray Nozzle-to-Vessel Weld.

The purpose of this supplement is to provide the RPV-N6A-NV, Core Spray Nozzle-to-Vessel Weld examination results. The results are as follows:

No relevant indications were recorded.

If you have any questions or require additional information, please contact me at (508) 830-8323.

There are no regulatory commitments contained in this letter.

Sin~I~,

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Everett R. erkins, Jr.

Regulat Assurance Manager EPP/mew

Entergy Nuclear Operations, Inc.

• Letter No. 2.17 .020 Pilgrim Nuclear Power Station Page 2 of 2 cc: Mr. Daniel H. Dorman Regional Administrator, Region I U.S. Nuclear Regulatory Commission 2100 Renaissance Blvd., Suite 100 King.of Prussia, PA 19406-2713 Ms. Booma Venkataraman, Project Manager Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-8C2A Washington, DC 20555 NRC Senior Resident Inspector Pilgrim Nuclear Power Station