ML17300A944
| ML17300A944 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 06/24/1987 |
| From: | ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | |
| Shared Package | |
| ML17300A943 | List: |
| References | |
| TAC-65665, TAC-65666, NUDOCS 8706300532 | |
| Download: ML17300A944 (3) | |
Text
KUNTRQILILEDIBY 4iER PLANT SYSTEMS CONDENSATE STORAGE TANK LIMITING CONDITION FOR OPERATION a,il fnd; ~++ed.
3.7. 1.3 The condensate storage tank (CST) sha11 be OPERABLE with+ level of at least ~ feet (300,000 gallons).
A f5 APPLICABILITY:
MODES 1, 2, 3,8 and 4."0 ACTION:
With the condensate storage tank inoperable, within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> either:
(
a.
Restore the CST to OPERABLE status or be in at least HOT STANDBY within the. next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in HOT SHUTDOMN within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />, or b.
Demonstrate.the OPERABILITY of the reactor makeup water tank as a
backup supply to the auxiliary feedwater pumps and restore the condensate storage tank to OPERABLE status within 7 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in HOT SHUTDO>lN with a OPERABLE shutdown cooling loop in operation within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.
SURVEILLANCE RE UIREMENTS 4.7. 1.3. 1 The condensate storage Mnk shall be demonstrated OPERABLE at least once per 12'hours'by ver)fang the level (contained water volume) is within its limits when the tank is the supply source for the auxiliary feedwater pumps.
4.7.1.3.2 The reactor makeup water tank shall be demonstrated OPERABLE at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> whenever the reactor makeup water tank is the supply source for the auxiliary feedwater pumps by verifying:
a.
That the reactor makeup water tank supply line to the auxiliary feed system isolation valve is open, and b.
That the reactor makeup water tank contains a water level of at least 26 feet (300,000 gallons).
"Until the steam generators are no longer required for heat removed.
Not applicable when cooldown is in progress.
870b300532 870b24
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PDR ADQCK 05000528 I, P
PDR PALO VERDE - UNIT 1 3/4 7-6 COIMTRQILILEDBY USER..
CQMTROILILEDIBV USER PLANT SYSTEHS CONDENSATE STORAGE TANK LIHITING CONDITION FOR OPERATION p.h Ih4
< cubi'ccL 3.7. 1.3 The condensate storage tank (CST) shall be OPERABLE with g'evel of at least g8 feet (300,000 gallons).
A 25 APPLICABILITY:
HODES,1, 2, 3¹,
and 4~¹.
ACTION:
1 With the condensate storage tank inoperable, within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> either:
a.
Restore the CST to 'OPERABLE status or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in HOT SHUTDOWN within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />, or e
Demonstrate the OPERABILITY of the reactor makeup water tank as a
backup supply to the essential auxiliary feedwater pumps and restore the condensate storage tank to OPERABLE status within 7 days or be in at least HOT STANDBY within the next 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in HOT SHUTDOWN with a
OPERABLE shutdown cooling loop in operation within the following 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />.,
SURVEILLANCE REOUI REHENTS 4.7. 1.3. 1 The condensate storage tank shall be demonstrated OPERABLE at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> by verifying the level (contained water volume) is within its limits when the tank is the supply source for the auxiliary feedwater pumps.
4.7. 1.3.2 The reactor makeup water tank shall be demonstrated OPERABLE at least once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> whenever the reactor makeup water tank is the supply source for the essential auxiliary feedwater pumps by verifying:
a.
That the reactor makeup water tank supply line to the auxiliary feed-water system isolation valve is open, and b.
That the reactor makeup water tank contains a water level of at least 26 feet (300,000 gallons).
~Until the steam generators are no longer required for heat removea.
¹Not applicable when cooldown is in progress.
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