ML12313A475

San Onofre, Units 2 and 3 - Request for Additional Information Email, Relief Request IST-4-P-2, ASME OM Code Requirements for Testing CSS and LPSI Pumps, Fourth 10-Year Inservice Inspection Interval (TAC Nos. ME9204 and ME9205)

ML12313A475
Person / Time
Site:	San Onofre
Issue date:	11/08/2012
From:	Benney B J Plant Licensing Branch IV
To:	Conklin L Southern California Edison Co
References
TAC ME9204, TAC ME9205
Download: ML12313A475 (1)

Text

From:Benney, BrianTo:"Linda.Conklin@sce.com"Cc:Chen, Qiao-Lynn; Burkhardt, Janet; Broaddus, Doug; Hall, Randy; Warnick, Greg; Reynoso, JohnSubject:ME9204-05 RAIsDate:Thursday, November 08, 2012 3:42:03 PMDear Ms. Conklin:

By letter dated August 6, 2012 (Agencywide Documents Access and Management System (ADAMS) accession number ML12220A166), Southern California Edison (the licensee)requested relief from certain American Society of Mechanical Engineers Code requirements.

The U.S. Nuclear Regulatory Commission (NRC) staff has reviewed the information provided by the licensee and determined that the additional information identified in the attachment is needed in order for the NRC staff to complete its review. The staff isrequesting a written response to the RAls no later than December 15, 2012.

Please contact me if you would like to have a clarifying conference call.

Thank you, Brian Benney

REQUEST FOR ADDITIONAL INFORMATION (RAI)SOUTHERN CALIFORNIA EDISONSAN ONOFRE NUCLEAR GENERATING STATION (SONGS), UNITS 2 AND 3REQUEST IST-4-P-2DOCKET NUMBERS 50-361 AND 50-362(TAC NOS. ME9204 AND ME9205)

Reference:

Letter from Richard J. St. Onge of Southern California Edison to NRC, "Docket Nos. 50-361 and 50-362, ASME Code Update for the Fourth Ten-Year Interval, Inservice Testing Program, San Onofre Nuclear Generating Station Units 2 and 3" dated August 6, 2012.

RAI IST-4-P-2-1 State the type of pump (horizontal centrifugal, vertical line shaft, positive displacement, etc.) for each pump listed in the request referenced above.