IR 05000458/2015009

River Bend, Unit 1 - Response to Preliminary White Finding, Per Inspection Report 05000458/2015009

ML15310A012
Person / Time
Site:	River Bend
Issue date:	07/13/2015
From:	Clark J A Entergy Operations
To:	Greg Warnick Document Control Desk, Region 4 Administrator
References
IR 2015009, RBF1-15-0107, RBG-47589
Download: ML15310A012 (2)

Text

RB---7nterEntergy Operations, Inc.River Bend Station5485 U.S. Highway 61NSt. Francisville, LA 70775Tel 225-381-4177Joseph A. ClarkManager-LicensingRBF1-1 5-0 107 .July 13, 201 5Mr. Greg warnicku.s. Nuclear Regulatory CommissionRegion IV1600OE. Lamar Blvd.Arlington, TX 76011-4511Reference:NRC letter to Entergy, dated July 7, 2015, NRC Inspection Report05000458120!5009; Preliminary White FindingSubject: Response to Preliminary White Finding ..SRiver Bend Station -Unit 1..-. .Docket No. 50-458License No. NPF-47 "

Dear' Mr. Warnick:

.As requested in NRC *Special Inspection Report 05000458/2015009, this letter is to informthe NRC of our intentions regarding the Preliminary White Finding for failure to maintain thesimulator consistent with actual plant response for normal and transient conditions related tofeedwater flows, alarm response, and behavior of the startup feedwater regulating valvecontroller. River Bend will submit its position on the preliminary finding to the NRC in writing.Should you have any questions regarding this matter, please contact me at (225) 381-4177..

Response to Preliminary White FindingRBG-47589Page 2 of 2cc: U. S. Nuclear Regulatory CommissionDocument Control DeskWashington, DC 20555NRC Resident InspectorP0 Box 1050St. Francisville, LA 70775Ms. Tracie LowreyPublic Utility Commission of Texas1701 N. Congress Ave.Austin, TX 78711-3326Mr. Alan Wang, Project ManagerU.S. Nuclear Regulatory CommissionMS O-8B111555 Rockville PikeRockville, MD 20852-2738