ML20084E666
| ML20084E666 | |
| Person / Time | |
|---|---|
| Site: | Ginna  |
| Issue date: | 04/23/1971 |
| From: | Platt C ROCHESTER GAS & ELECTRIC CORP. |
| To: | Kirkman R US ATOMIC ENERGY COMMISSION (AEC) |
| Shared Package | |
| ML20084E628 | List: |
| References | |
| NUDOCS 8304150239 | |
| Download: ML20084E666 (2) | |
Text
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western union 737P EST APR 23 71 PB373 SYD433 SY RHA333 DF NL PDF ROCHESTER NY 23 f
R W KIRKMAN, DIRECTOR REGION 1 DIVN COMPLI ANCE USAEC l
970 BROAD ST NEWARK NJER THIS IS TO CONFIRM MY CONVERSATION AT 1632 THIS DATE WITH FLOYD 3
C ANTRELL IN REGARDS TO AN ABNORMAL OCCURANCE AT GINNA STATION THURSDAY NIGHT APRIL 22ND.1971 RGE MEN WERE DOING THE DIESEL
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l GENERATOR LOAD AND SAFE GUARD SEQUENCE TEST THE UNIT Wes IN I
THE COLD SHf)TDOWN CONDITION WHEN THEY ACTUATED THE MANUEL, SAFETY INJECTION BUTTON THE. COST OF THE EXISTING ELECTRICAL HOOKUP j
WE LOST THE 1B INSTRUMENT BUS THE FEED FOR THE A CONCENTRATED BORIC ACID STORAGE TANK LEVEL INSTRUMENTATION WAS CONNECTED i
TO THIS BUS SO THE INSTRUMENTATION SHOWED LOW LEVEL IN THIS TANK AND THIS INDICATION WILL PREVENT VALVES 826A 826B 826C 8260 TO OPEN THIS WAS REVIEWED BY THE PORC COMMITTEE ON APRIL 23RD 1971 AND THE ELECTRICAL SPEED FOR THE A CONCENTRATED BORIC SF-1201 (R549)
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ACID STORAGE. TANK LEVEL INSTRUMENTATION WILL BE MOVED TO AN INSTRUMENT BUS SUPPLIES BY AN UNVERTER CHARLES E PLATT SUPERINTENDENT GINNA STATION ROCHESTER GAS AND ELECTRIC CORP 1632 22 1971 RGE 826A 826B F26C F260 231971
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