PNO-III-86-074, A:on 860804,start Up Initiated W/Removal of Control Rods.Activities Postponed from 860801 for Repair of Bypass Valve.Problem W/Position Indicators for MSIVs Also Corrected: Difference between revisions

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{{Adams
#REDIRECT [[PNO-III-86-074, on 860731,licensee Authorized to Resume Operation Up to 5% Power.Further NRC Authorization Required for Higher Power Levels.Startup Will Begin on 860801]]
| number = ML20212B712
| issue date = 08/04/1986
| title = PNO-III-86-074A:on 860804,start Up Initiated W/Removal of Control Rods.Activities Postponed from 860801 for Repair of Bypass Valve.Problem W/Position Indicators for MSIVs Also Corrected
| author name = Guldemond W, Wright G
| author affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
| addressee name =
| addressee affiliation =
| docket = 05000341
| license number =
| contact person =
| document report number = PNO-III-86-074A, PNO-III-86-74A, NUDOCS 8608070207
| document type = PRELIMINARY NOTIFICATION OF EVENT OR OCCURRENCE (PNO,, TEXT-INSPECTION & AUDIT & I&E CIRCULARS
| page count = 1
}}
{{#Wiki_filter:PRELIMINARY NOTIFICATION OF EVENT OR UNUSUAL OCCURRENCE--PN0-III-86-74A M
Date August 4, 1986 This preliminary notification constitutes EARLY notice of events of POSSIBLE safety or public interest significance. The information is as initially received without              fdD y v;rification or evaluation, and is basically all that is known by the Region III staff on this date.
Facility: Detroit Edison Company                    Licensee Emergency Classification:
Fermi 2                                    Notification of an Unusual Event Newport, MI 48166                          Alert Site Area Emergency Docket No: 50-341                          General Emergency XX  Not Applicable
 
==Subject:==
RESTART AUTHORIZED - FIRST UPDATE The licensee began moving control rods at 2 p.m., (EDT), August 4, 1986, to initiate startup cf Fermi 2.
Startup activities were postponed from August 1,1986, for repair of a bypass valve in the lina from the feedwater demineralizers to the condenser. During preparations for startup, the licensee discovered that the valve bonnet was cracked and leaking. The licensee also corrected a problem with the position indicators for the Main Steam Isolation Valves.
Several fuses were replaced and an indicator switch was repositioned.
The State of Michigan will be informed.
This information is current as of 4 p.m., (EDT), August 4,1986.
CONTACT:
          )w.
G Wright 4 FTS 388-5695 nWV W. Gulc emond FTS 388-5574 8608070207 860804 E-I!h86-074PDR DISTRIBUTION:
H. St.                      ED0        NRR        E/W        Willste      Mail: ADM:DMB Chairman Palladino          PA                    IE        NMSSs                D0T:Trans only Comm. Zech                  ELD                  OIA        RES Com. Bernthal                                    AE00 Comm. Roberts Comm. Asselstine            SP 4:14          Regional Offices                      c ACRS SECY                        INPO Lhlf,          NSAC 4:Al CA                          RIII Resident Office PDR                        Licensee:      @lO          (Corp. Office - Reactor Lic. Only)    hp6g x      ,
Region III    j"r}}
 
{{PNO-Nav|region=III}}

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