View source for NRC-95-0091, Requests Discretionary Enforcement W/Respect to Requirements of TS Action Statement 3.8.1.1.d, AC Sources - Operating & TS 4.0.3, Failure to Perform SR within Allowed Surveillance Interval.

{{Adams
| number = ML19354B422
| issue date = 09/29/1995
| title = Requests Discretionary Enforcement W/Respect to Requirements of TS Action Statement 3.8.1.1.d, AC Sources - Operating & TS 4.0.3, Failure to Perform SR within Allowed Surveillance Interval.
| author name = Fessier P
| author affiliation = DETROIT EDISON CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| docket = 05000341
| license number = 
| contact person = 
| case reference number = CON-NRC-95-0091, CON-NRC-95-91
| document report number = NUDOCS 9510060219
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE
| page count = 11
}}

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Paul Fossier .                                                                                        !
Plant Manager IEE$noim.u,y                                                                        b Edison lire-"                                                                                 1rsm. .           !
September 29,1995                                 [
i NRC-95-0091 U. S. Nuclear Regulatory Commission
[
Attn: Document Control Desk                                                                        i Washington D. C.         20555 i

==References:==
: 1) Fermi 2                                                                             ;
NRC Docket No. 50-341 NRC License No. NPF-43                                                         !

==Subject:==
Reauest for Discretionary Fnforcement                                               l The purpose of this letter is to request discretionary enforcement with respect to the requirements of Technical Specification (TS) Action statement                               i 3.8.1.1.d "A.C. Sources - Operating" and TS 4.0.3 " Failure to Perform a                           l Surveillance Requirement Within the Allowed Surveillance Interval," which                          ;
requires shutdown within 14 hours after the allowed TS 4.0.3 surveillance                          i performance extension. This shutdown is required when both separate and                            j independent onsite A.C. electrical power sources are inoperable due to                             ;
potentially inadequate surveillance test performance. Detroit Edison is                            l submitting this request to obtain deferral from limited aspects of surveillance                    j nquiremer's which have not been adequately completed so that surveillance                          !
testing can be completed for the affected components in an orderly manner.                          l At 1700 hours on Septemba 28,1995, all four diesel generators were declared inoperable due to missed Technical Specification (TS) surveillance                         i requirements due to incomplete control switch and relay contact position
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verification during surveillance testing. To conduct the required surveillance                      !
testing, all four diesel generators will be required to be removed from service                     !
in a sequential manner so that the associated output breaker closure switch                         l can be manipulated. In addition, various emergency core cooling system                              j support components (i.e., ECCS room coolers) will need to be taken out of l
service to perform verification that the load sequencing control relay contacts                     i are operating properly. In order to ensure a well planned testing program and                       !
to ensure that the proper plant conditions exist for removing equipment from senice, longer than the 24 hours allowed by Technical Specification 4.0.3 is required.                                                                                           ;
                                                                                                          ~ $)l '
_ 9510060219 950929                                                                                           !
PDR ADOCK 05000341-                                                                                     I
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PDR-                                                                            i i}}