ML17228A577

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Proposed Tech Specs Removing Option That Allows HPCI Pump 1C to Be Used as Alternative to Preferred Pump for Subsystem Operability
ML17228A577
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 05/23/1994
From:
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17228A576 List:
References
NUDOCS 9406010228
Download: ML17228A577 (2)


Text

'EMERGENCY CORE COOLING SYSTEMS ECCS SUBSYSTEMS - T > 325'F LIMITING CONDITION FOR OPERATION 3.5.2 Two independent ECCS subsystems shall be OPERABLE with each sub-system comprised of:

a. One OPERABLE hi h- ressure safety injection HPSI) pum (ene.

C subsystem-s al.mc u e-H 5I~um <n- -E665-ebs stemmhal 1-incl-ude-either HPSI- mp-Bmr 3) EL'ETE.

b. One OPERABLE low-pressure safety injection pump, and c.. An independent OPERABLE flow path capable of taking suction from the refueling water tank on a Safety Injection Actuation Signal and automatically 'transferring suction to the containment sump on a Recirculation Actuation Signal.

APPLICABILITY: NODES 1, 2 and 3.".

ACTION:

a With one ECCS subsystem inoperable, restore the inoperable subsystem to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in HOT SHUTDOWN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />.

b. In the event the ECCS is actuated and injects water into the Reactor Coolant System, a Special Report shall be prepared and sub'mitted to the'Commission pursuant to Specification 6.9.2 within 90 days describing the circumstances of the actuation and the total accumulated actuation cycles to date.
  • Wit pressurizer pressure > 1750 psia.

ST. LUCIE - UNIT 1 3/4 5-3 Amendment No .

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