View source for RBG-31385, Forwards Status Rept of Upgrade to Security Computer Program by Adding Mux Loop Communications.Encl Withheld

{{Adams
| number = ML20246D590
| issue date = 08/21/1989
| title = Forwards Status Rept of Upgrade to Security Computer Program by Adding Mux Loop Communications.Encl Withheld
| author name = Booker J
| author affiliation = GULF STATES UTILITIES CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| docket = 05000458
| license number = 
| contact person = 
| document report number = RBG-31385, NUDOCS 8908280196
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| page count = 1
}}

=Text=
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a p                                             SAFEGUARDS INFORMATION l
f, GULF STATES ' UTILITIES COMPANY.                                        '
I l'
L;                                                                     August 21, 1989
/                                                                      RBG- 31385 L                                                                      File Nos. G9.5, G9.25.1.7 L.
i                          U.S. Nuclear Regulatory Commission l
Document Control Desk' Washington, D.C. 20555 Gentlemen:
River Bend Station - Unit I Docket No. 50-458 1                     In . Gulf States Utilities Company's (GSU) letters dated September 16, 1988 (RBG-288P5) and July 31, 1989 (RBG-31313), GSU described a long term upgrade to the security computer rrogram with a design change to add MUX loop communications that would best
                   . enhance' the system.                 As an update to the {{letter dated|date=July 31, 1989|text=July 31, 1989 letter}}, the status of this proiect is described in the attachment.
       '                                                               Sincerely,
                                                                     ,     [M J. E. Booker Manager-River Bend Oversight River Bend Nuclear Group JEB/       /BMB/qs cc:      U.S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 1000 Arlington, TX 76011 NRC Resident Inspector (w/ attachments)
P.O. Box 1051 St. Francisville, LA 70775 THIS PAGE NOT SUBJECT TO PROTECTIVE REQUIREMENTS WHEN SEPARATED FROM MATERIAL CONTAINING SAFEGUARDS INFORMATION
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          ,     DR ADOCK0500g8                                                                       g y f/
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