ML19242A647

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Forwards Branch Safety Evaluation of Proposed Overpressure Mitigating Sys.Sys Acceptable,But Branch Recommends Mods to Be Implemented During Next Refueling Shutdown
ML19242A647
Person / Time
Site: Crystal River 
Issue date: 06/20/1979
From: Lainas G
Office of Nuclear Reactor Regulation
To: Reid R
Office of Nuclear Reactor Regulation
Shared Package
ML19242A648 List:
References
NUDOCS 7908030311
Download: ML19242A647 (1)


Text

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NUCLEAR REGULATORY COMMISSION

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JUN a 01979 MEMnRANDUM FOR:

R. Reid, Chief, Operating Reactors Branch #4, DOR FROM:

G. Lainas, Chief, Plant Systems Branch, D0R

SUBJECT:

CRYSTAL RIVER UNIT 3 - EVALUATION OF THE OVERPRESSURE MITIGATING SYSTEM - TAC 6720 In accordance with your request per TAC 6720, enclosed is the Plant Systems Branch Safety Evaluation Report pertaining to the Crystal River Unit 3, Overpressure Mitigating System. We find the licensees prcposed system acceptable, however, we reco:x:end that certain other modifications as described in our evaluation be implemented by the licensee at the next scheduled refueling shutdown.

.lw

/.Lainas, Chief G

Plant Systems Branch Division of Cperating Reactors

Contact:

P. Snemanski X-2E077

Enclosure:

Safety Evaluation Report cc w/ enclosure:

D. Eisennut B. Grimes R. Vollmer P. Check S. Weiss J. Rosenthal C. Nelson G. Zech G. Lainas D. Tandi P. Shemanski ro es '

PSB Section A JU.

i; t iR' 7908030 3I/

SAFETY EVALUATION REPCRT CRYSTAL RIVER UNIT 3 OVERPRESSURE MITIGATING SYSTEM TAC 6720 JUNE 1979 PREPARED BY PLANT SYSTEMS BRANCH DIVISION OF OPERATING REACTORS J bO' b f1

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