ML20084B039
| ML20084B039 | |
| Person / Time | |
|---|---|
| Site: | Indian Point  |
| Issue date: | 06/01/1973 |
| From: | Caldwell W CONSOLIDATED EDISON CO. OF NEW YORK, INC. |
| To: | James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| Shared Package | |
| ML20084B029 | List: |
| References | |
| AO-3-2-7, NUDOCS 8304060081 | |
| Download: ML20084B039 (1) | |
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'O NK B546( 1806 )(2=1E0130E 15 2)PD 06/01/73 1804 ICS IPMMTZZ CSP 2124604673 TDMT NEW YORK NY 180 C6410604P EST PMS J AMES P 0' REILLY, DLR 4
DIRECTOR REGULARTORY OPERATIONS REGION 1 US ATOMIC ENERGY COMMISSION 970 BROAD ST S
NEVARK NJ 07102 RE TO INDI AN POINT UNIT NUMBER 2 AEC DOCKET NUMBER 50-247 FACILITY a
OPER ATING LICENSE OPR-26 DEAR MR O'REILLY IN ACCORDANCE WITH THE REQUIREMENTS OF TECHNICAL SPECIFICATION 6.6.1.B WE WISH e
TO INFORM YOU OF AN ABNORMAL 0CCURANCE ( A03-2-7) VHICH TOOK PLACE ON JUNE 1 1973 AT 02102 HOURS. DURING THE COURSE OF 0 POWER LEVEL TESTING ON THIS DATE, A SPURIOUS S AFETY INJECTION SIGNAL VAS INITIATED. THE THREE SAFETY INJECTION (HIGH HEAD)
PUMPS STARTED AUTOMATICALLY AS REQUIRED BY THIS SIGNAL, HOWEVER, ONE OF THE TWO V ALVES (VALVE 851A) TYING THE DISCHARGES OF THE sr.,w m.,
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V PUNPS TOGETER VAS DRIVEN TO ITS CLCSED POSITION.
IN ACCORDANCE WITH THE REQUIREMENTS OF TECHNICAL SPECIFICATION 6.2, NOTIFICATION 0F THE CHAIRMAN OF THE NUCLEAR FACILITIES SAFETY COMMITTEE HAS TAKEH PLACE PR A F AS ANO OF YOUR OFFICE VAS ALSO NOTIFIED BY s TELEPHONE ON JUNE 1 1973 0F THE OCCURANCE BY MR J M MAKEPE ACE,
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CHIEF ENGINEER UNIT NUMBER 2.
WE ARE CURRENTLY INVESTIGATING
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THE CAUSE OF THE VALVE ACTUATION AND THE RESULTS OF ANY CORRECTIVE ACTIONS WILL BE SUBMITTED IN THE REQUIRED 10 DAY REPORT. VERY TRULY YOURS WILLI AM E CALDWELL JR VICE PRESIDENT CONSOLIDATED EDISON C0 OF NEW YORK INC g
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