ML19207C081

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Temporary Change to Section 3.6.2.3.d of Tech Specs, Permitting Operation W/All Emergency Cooling Booster Pumps Inoperable
ML19207C081
Person / Time
Site: Crane Constellation icon.png
Issue date: 04/10/1979
From: Vollmer R
Office of Nuclear Reactor Regulation
To:
References
NUDOCS 7909060418
Download: ML19207C081 (1)


Text

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April 10, 1979

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-'"J y1 Metropolitan Edison Company - Docket 50-320 sde ]..

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T'1ree Ml l e Island Nuclear Station - Unit No. 2 Y'

Middletown, Pa.

Based on our evaluation of the current status and operational require-ments of hheThreeMile Island Nuclear Station - Unit Nos.

2, we hereby issue the following temporary change to the Technical Speci-fication with regaru to operability of the RB Emergency Cooling booster pumps.

Section 3.6.2.3.d of the Techn* cal Specification shall be changed to read as follows:

3.6.2.3 d.

With all RB Emergency Cooling Booster pumps inoperable, operation may continue provided that RB temperatore is maintained less than 130 F and RB pressure is maintained no greater than -0.3 psig.

Fan-coil units shall be maintained operatin9 during this time.

Mode applicability is 3 and 4 FOR U.S. NUCLEAR REGULATORY COMMI SS ION Ak ichard H. Vollmer Assistant Director for Systems and Pro,iects Nuclear Reactor Regulation

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