ML19343B096

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AO 75-2:on 750211,monthly Operational Check of Two SI Initiation Air Pressure Switches Missed for Jan 1975. Caused by Personnel Error.Personnel Informed of License Requirements
ML19343B096
Person / Time
Site: Yankee Rowe
Issue date: 03/05/1975
From: Autio H, Stlaurent N
YANKEE ATOMIC ELECTRIC CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19343B095 List:
References
AO-75-2, NUDOCS 8012040227
Download: ML19343B096 (2)


Text

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LICENSEE EVENT REPORT C

CONTROL BLOCX:(

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EVENT DESCR:PTION l

@l Monthly coerational check Of the twO SI Initiation air pressure switches was missed l 7 89 80

@l for the month of January 1975.

This is a violation of Technical Specification, l

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@l Annandiv A. Section 0.2.i.

(A0 75-2) l-l 7 89 80 i

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7 89 10 11 12 17 43 44 47 48 CAUSE DESCR:PTION O9 l (Attarb-ant) 7 89 80 Os l l

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% POWER OTHER STATUS SCOVERY OtSCOVERY DESCR;PTON

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10 12 13 44 45 46 80' AMOUNT OF ACTMTV LOCATON OF RELEASE

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10 11 44 45 80 PERSONNEL EXPOSURES NUVSER TYPE CESCRiPTON 13 10 i O l 01

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PERSONNEL INJUR:ES

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NUVBER C ESC A.PTON l0 I 0l Ol l

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14 7 89 11 12 80 OFFSITE CONSECUENCES mn l NA l

7 89 80 LOS3 OR OAMAGE TO FACILITY TYPE DESCR PT:CN

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1s 7 89 10 80 PUBLICITY 17 l NA l

7 89 80 ADDITIONAL FACTOAS 3-l NA l

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80 7 09 N.N. St.Laurent 1-413-625-6140-NAME:

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i CAUSE DESCRIPTION Change No.115 to the Technical Specifications was issued on 11/27/74.

It requires that a monthly operational check be made of the SI Initiation air pressure switches.

Plant personnel assumed that the checks need not be made until administrative procedure, AP-0220, detailing all Technical Specifi' cations required sur-veillance checks along with their implementing procedures, were revised.

AP-0220 was expeditiously revised but its approval and subsequent issuance did not occur until approximately one month had elapsed.

The check for the month of January 1975 was thus missed.

Plant supervisory personnel have been informed that license requirements become effective when issued by the NRC..and.no.t when administrative controls are issued.

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