Headquarters Daily Report

                         MARCH 13, 1997

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                    REPORT             NEGATIVE            NO INPUT
                    ATTACHED           INPUT RECEIVED      RECEIVED

HEADQUARTERS                           û                   
REGION I            û                                      
REGION II                              û                   
REGION III          û                                      
REGION IV                              û                   
PRIORITY ATTENTION REQUIRED  MORNING REPORT - REGION I  MARCH 13, 1997

Licensee/Facility:                     Notification:

Gpu Nuclear Corp.                      MR Number: 1-97-0020
Oyster Creek 1                         Date: 03/12/97
Forked River,New Jersey                                                   
Dockets: 50-219
BWR/GE-2                              

Subject: SUBMERGENCE FEATURE OF SUPPRESSION POOL (TORUS)                 
Reportable Event Number: 31932                         

Discussion:

On 3/11/97, the licensee identified that they had created a four inch    
pathway that partially circumvented the water volume of the torus for    
about 10 minutes.  A normally closed 4" valve (V-21-18) in piping that   
branches from the containment spray system header and discharges to the  
air space of the torus for suppression pool spray was stroked open for   
maintenance.  The containment spray system had been made inoperable for  
scheduled on-line maintenance.  Concurrently, an adjacent containment    
spray system header branch, via 6" flow test valve V-21-17, remained open
(a normally open valve) during the maintenance.  V-21-17 discharges to   
one of the drywell downcomers.  Consequently, with both valves open, some
steam, in the event of a LOCA, would enter the containment spray system  
piping through V-21-17 (downcomer) and V-21-18, and discharge back to the
torus air volume, effectively bypassing the torus water volume.          
                                                                         
Following the discovery, V-21-17 was tagged closed for further           
maintenance and stroking of V-21-18.                                     

Regional Action:

Routine resident followup on the associated tagout errors.               

Contact:  Stephen M. Pindale         (609)693-0702
          Peter W. Eselgroth         (610)337-5234
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REGION III  MORNING REPORT     PAGE  2          MARCH 13, 1997

Licensee/Facility:                     Notification:

Commonwealth Edison Co.                MR Number: 3-97-0042
Dresden 2 3                            Date: 03/12/97
Morris,Illinois                                                           
Dockets: 50-237,50-249
BWR/GE-3,BWR/GE-3                     

Subject: MANAGEMENT CHANGE                                               

Discussion:

On March 11, 1997, ComEd announced that the Dresden Station Operations   
Manager, Mr. Tim O'Connor, was selected for a position on the staff of   
the Zion Site Vice-President. Mr. Steve Barrett will be assuming the     
position of Dresden Station Operations Manager effective immediately. Mr.
Barrett has been assigned to Dresden since August 1994 in the positions  
of Radiation Protection Manager and, most recently, assistant to the     
Dresden Site Vice- President.                                            

Contact:  P. L. HILAND               (630)829-9603
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