ML20198C147

Errata to GE Annual Rept 1984

ML20198C147
Person / Time
Site:	Vallecitos Nuclear Center
Issue date:	12/31/1984
From:	GENERAL ELECTRIC CO.
To:
Shared Package
ML20198C133	List: ML20198C129 ML20198C147
References
NUDOCS 8605220233
Download: ML20198C147 (1)

Text

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GENERAL ELECTRIC NUCLEAR TEST REACTOR ANNUAL REPORT NO. 25 I.

INTRODUCTION This report summarizes the operation, changes, tests, experiments and major maintenance at the Nuclear Test Reactor (HTR) which were authorized pursuant to License R-33 and 10CFR50, Section 50.59, for the period January 1,1984, through December 31, 1984.

II.

GENERAL A.

The reactor was operated at or above critical for 677.2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />. A total of 378 startups were made.

Four (4) scrams occurred during this report period.

Total plant operation equalled 2.6 MW days in 1984.

B.

The average radiation exposure to facility personnel was 1.897 Rem.

C.

There were no occurrences during 1984 that required notification of the NRC.

D.

License R-33 was renewed by Amendment 18 issued on December 28, 1984.

The expiration date is October 31, 1997.

III. ORGANIZATION No changes were made to the facility organization during the 1984 report period.

IV.

CHANGES, TESTS, AND EXPERIMENTS APPROVED BY THE FACILITY MANAGER A.

Chances Pursuant to 10CFR50.59(a), the Facility Manager authorized the following changes during 1984, 1.

Remote Area Monitorine (RAM) System Reolacement Descriotion: The obsolete RAM system was replaced with a newer RAM system.

Safety Analysis: The new RAM system specifications exceed those of the old system. The system was completely tested after installation.

2.

Cell Door Alarms

==

Description:==

The door alarms to two cells were modified to eliminate distractions.

Safety Analysis: The control of these two High Radiation Areas still fully complies with 10CFR20.203(c)(2).

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