View source for RBG-24358, Forwards Rev 2 to Pump & Valve Inservice Testing Plan, First 10 Yr Insp Interval, Adding Tech Spec Limit for Ref RCIC Sys Pump & Deleting Ref Suppression Pool Pumpback Sys Pumps,Per Encl Relief Requests.Fee Paid

{{Adams
| number = ML20214N669
| issue date = 09/10/1986
| title = Forwards Rev 2 to Pump & Valve Inservice Testing Plan, First 10 Yr Insp Interval, Adding Tech Spec Limit for Ref RCIC Sys Pump & Deleting Ref Suppression Pool Pumpback Sys Pumps,Per Encl Relief Requests.Fee Paid
| author name = Booker J
| author affiliation = GULF STATES UTILITIES CO.
| addressee name = Denton H
| addressee affiliation = NRC OFFICE OF NUCLEAR REACTOR REGULATION (NRR)
| docket = 05000458
| license number = 
| contact person = 
| document report number = RBG-24358, NUDOCS 8609160420
| package number = ML20214N671
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| page count = 1
| project = 
| stage = Request
}}

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e GULF STATES                         UTELITIES COMPANY RIVER BEND STATION     POST OFFICE BOX 220    ST. FRANCISVILLE. louts 1AhA 70775 AREA CODE SO4     635-6094      34& 865' September 10, 1986 RBG- 24358 File Nos. G9.5, G9.8.6.2 Mr. Harold R. Denton, Director
    . Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.             20555

==Dear Mr. Denton:==

River Bend Station - Unit 1 Docket No. 50-458 Enclosed for your review is Revision 2 to the River Bend Station Pump and Valve Inservice Testing (IST) Plan.                                                     This revision contains two minor changes to the Pump and Valve Program.
ITEM 1:       (page 9 of 14) :                     The Technical Specification limit for discharge pressure for Reactor Core Isolation Cooling System (RCIC) pump 1E51*PC001 was added.                                                      This had been inadvertently omitted from the Appendix A Table.
ITEM 2:       (page 14 of 14 and Relief Request Nos. 8& 9) :                                               The Suppression Pool Pumpback System pumps 1DFR*P5A,                                                B,   D   &   E were deleted. These pumps are Class 4 pumps and do not fall within tne defined scope of ASME Section XI,                                              IWP-1100.         The ASME     code provides " ...the rules and requirements for inservice testing of Class 1, 2, and 3 centrifugal and displacement type pumps that are installed in light water cooled nuclear power plants..."                                       Although there is                     no specific IST             requirements                 for        these           pumps,        Gulf    States Utilities (GSU) has filed an application for amendment to the River Bend Station Unit 1 Facility Operating License NPF-47 (letter form J.C. Deddens to H.R. Denton dated August 29, 1986; RBG-24285) to include testing of these pumps as part of the River Bend Station Technical Specifications surveillance testing program.
Pursuant to 10CFR170.21, GSU has enclosed a check in the amount of.one-hundred and fifty dollars                                    ($150.00) for the license application fee.
Sincerely, 8609160420 860910                                                          *     [*              4      %
PDR ADOCK 05000458                                                       J. E. Booker G                      PDR Manager-Engineering, Nuclear Fuels & Licensing j,4 egg River Bend Nuclear Group                       1 JEB/ ERG /JEP/je                                                                                                    ho4 Enclos,ce gd        ---
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