ML17157A332
| ML17157A332 | |
| Person / Time | |
|---|---|
| Site: | Susquehanna  |
| Issue date: | 09/20/1990 |
| From: | Butler W Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML17157A333 | List: |
| References | |
| NUDOCS 9010010092 | |
| Download: ML17157A332 (19) | |
Text
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. ~c lt sittil UNITED STATES NUClEAR REGULATORY COMMISSION ViASHINGTON, 0, C. 20555 PENNSYLVANIA POWER 5 LIGHT COMPANY ALLEGHENY ELECTRIC COOPERATIVE INC.
DOCKET NO. 50-387 SUSQUEHANNA STEAN ELECTRIC STATION UNIT 1 AIIENDNENT TO FACILITY OPERATING LICENSE Amendment No.
100 License No.
NPF-14 1.
The Nuclear Regulatory Commiss',on (the Commission or the NRC) having found that:
The application for the amendment filed by the Pennsylvania Power 5
Light Company, dated February 12, 1990 complies with the standards and reouirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Commission's regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the regulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and {ii) that such activities will be conducted in compliance with the Commission's regulations 'set forth in 10 CFR Chapter !;
D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifica-tions as indicated in the attachment to this license amendment and paragraph 2.C.(2) of the Facility Operating License No. NPF-14 is hereby amended to read as follows:
(2)
Technical S ecifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No.
1OO and the Environmental Protection Plan contained in Appendix 0, are hereby incorporated in the license.
PP&L shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
90i00i0092 900920 PDR ADOCK 05000387 P
3.
This license amendment is effective as of its date of issuance, and must be implemented on a one time basis only during the refueling outage scheduled to start on September 8, 1990.
FOR THE NUCLEAR REGULATORY COMMISSION Mohan C. Thadani for
/S/
Attachment:
Changes to the Technical Specifications Walter R. Butler, Director Project Directorate I-2 Division of Reactor Projects - I/II Date of Issuance:
September 20, 1990 DOCUMENT NAME:
/
0
. 76369/370
-2/
M OGC MThadani:ag c Ho<<~~
y@~/90 q /go/90 PDI-2/D WButler giv(~o
1 N
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3.
This license amendment is effective as of its date of issuance, and must'e implemented on a one time basis only during the refueling outage scheduled to start on September 8, 1990.
FOR THE NUCLEAR REGULATORY COMMISSION
~ Walter R. Butler, Director Project Directorate I-2 Division of Reactor Projects - I/II
Attachment:
Changes to the Technical Specifications Date of Issuance:
September 20, 1990
ATTACHMENT TO LICENSE AMENDMENT NO.
FACILITY OPERATING LICENSE NO.
NPF-14 DOCKET NO. 50-387 Replace the following pages of the Appendix A Technical Specifications with enclosed pages.
The revised pages are identified by Amendment number and contain vertical lines indicating the area of change.
REMOVE 3/4 6-15 3/4 6-16 3/4 7-1 3/4 7-2 INSERT 3/4 6-15 3/4 6-16 3/4 7-1 3/4 7-2
l A
.CONTAINMENT SYSTEMS SUPPRESSION POOL SPRAY LIMITING CONDITION FOR OPERATION 3.6.2.2 The suppression pool spray mode of the residual heat removal (RHR) system shall be OPERABLE with two independent
- loops, each loop consisting of:
a.
An OPERABLE flow path capable of recirculating water from the suppression chamber through an RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2 and 3.
ACTION:
a.
b.
I With one suppression pool spray loop inoperable, restore the inoperable loop 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 at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
1'ith both suppression pool spray loops inoperable, be in at least HOT SHUTDOWN within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN" within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
SURVEILLANCE RE UIREMENTS 4.6.2.2 The suppression pool spray mode of the RHR system shall be demonstrated OPERABLE:
a.
b.
C.
At least once per 31 days by verifying that each valve, manual, power operated or automatic, in the flow path that is not locked, sealed or otherwise secured in position, is in its correct position.
By verifying that each of the required RHR pumps develops a flow of 10,000 +0, -250 gpm, per Specification 4.6.2.3.b.
'I At least once per 5 years by performing an air or water flow test thr ough the-spray header and each nozzle to verify that the flow path is unobstructed.
"Whenever both RHR subsystems are inoper'able, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as low as practical by use of alternate heat removal methods.
8During the installation of the RHRSW modifications in the Susquehanna SES Unit 2 Fourth Refueling and Inspection Outage, this time is extended to 7 days.
SUS(UEHANNA - UNIT 1 3/4 6-15 Amendment No.
100
CONTAINMENT SYSTEMS SUPPRESSION POOL COOLING LIMITING CONDITION FOR OPERATION 3.6.2.3 The suppression pool cooling mode of the residual heat removal (RHR) system shall be OPERABLE with two independent
- loops, each loop consisting of:
a.
An OPERABLE flow path capable of recirculating water from the suppression chamber through an RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2 and 3.
ACTION:
t a.
With one suppression pool cooling loop inoperable,¹restore the inoperable loop tq 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 at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
With both suppression pool cooling loops inoperable, be in at least HOT SHUTDOWN within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN* within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
SURVEILLANCE RE UIREMENTS 4.6.2.3 The suppression pool cooling mode of the RHR system shall be demonstrated OPERABLE:
a.
At least once per 31 days by verifying that each valve, manual, power operated or automatic, in the flow path that is not locked, sealed or otherwise secured in position, is in its correct position.
b.
By verifying that each of the required RHR pumps develops a flow of 10,000 +0, -250 gpm on recirculation flow through the RHR heat exchanger and the suppression pool when tested pursuant to Specification 4.0.5.
"Whenever both RHR subsystems are inoperable, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as low as practical by use of alternate heat removal methods.
¹During the installation of the RHRSW modifications in the Susquehanna SES Unit 2 Fourth Refueling and Inspection Outage, this time is extended to 7 days.
SUSQUEHANNA " UNIT 1 3/4 6"16 Amendment No.
IOO
.3/4.7 PLANT SYSTEMS 3/4.7. 1 SERVICE WATER SYSTEMS RESIDUAL HEAT REMOVAL SERVICE MATER SYSTEM LIMITING CONDITION FOR OPERATION 3.7. l. 1 Two independent residual heat removal service water (RHRSM) system subsystems shall be OPERABLE with each subsystem comprised of:
a.
One OPERABLE RHRSM pump*, and b.
An OPERABLE flow path capable of taking suction from the spray pond and transferring the water through one RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3, 4, and 5.**
ACTION:
a.
In OPERATIONAL CONDITION 1, 2 or 3:
l.
With one RHRSW subsystem inoperable, restore the inoperable subsystem to OP)RABLE status with at least one OPERABLE pump" within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
Mith both RHRSM subsystems inoperable, be in at least 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 /> and in COLD SHUTDOWN"*" within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
b.
In OPERATIONAL CONDITION 3 or 4 with the RHRSM subsystem, which is associated with an RHR loop required OPERABLE by Specification 3.4.9.1 or 3.4.9.2, inoperable, declare the associated RHR loop inoperable and take the ACTION required by Specification 3.4.9.1 or 3.4.9.2, as applicable.
c.
In OPERATIONAL CONDITION 5 with one RHRSW subsystem, which is associated with an RHR system required OPERABLE by Specification 3.9. 11.
1 or 3.9. 11.2, inoperable," declare the associated RHR system inoperable and take the ACTION required by Specification
- 3. 9. 11. 1 or 3.9.11.2, as applicable.
SURVEILLANCE RE UIREMENTS
- 4. 7. 1. 1 Each residual heat removal service water system subsystem shall be demonstrated OPERABLE at least once per 31 days by verifying that each valve in the flow path that is not locked, sealed or otherwise secured in position, is in its correct position.
"May not be a pump required for Unit 2.
""See Specification 3.9, 11. 1 and 3.9. 11.2 for applicability.
"""Whenever both RHRSW subsystems are inoperable, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as low as practical by use of alternate heat removal methods.
¹During the installation of the RHRSW modifications in the Susquehanna SES Unit 2 Fourth Refueling and Inspection Outage, this time is extended to 7 days.
SUSQUEHANNA " UNIT 1 Amendment No.
IOO
PLANT SYSTEMS EMERGENCY SERVICE MATER SYSTEM LIMITING CONDITION FOR OPERATION 3,7.1.2 OPERABLE a ~
b; APPLICABI ACTION:
'a 0 b.
Two independent emergency service water system loops shall be with each loop comprised of:
Two OPERABLE emergency service water pumps, and An OPERABLE flow path capable of taking suction from the spray pond and transferring the water to the associated safety related equipment.
LITY:
OPERATIONAL CONDITIONS 1, 2, 3, 4, 5 and ".
In OPERATIONAL CONDITION 1, 2, or 3:
1.¹ With one emergency service water pump inoperable, restore the inoperable pump to OPERABLE status within 7 days or be in at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
With two emergency service water pumps inoperable, restore at
, least one inoperable pump 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 at least 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 /> and in COLO SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
3.
With one emergency service water system loop otherwise inoperable, restore the inoperable loop'o OPERABLE status with at least one OPERABLE pump within 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />sBB or be in at least HOT SHUTOOHN within the next 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
In OPERATIONAL CONDITION 4, 5 or ":
1.
Mith one pump in an emergency service water system loop inoper-able, verify adequate cooling capability remains available for the diesel generators required to be operable by Specifica-tion 3..8.1.2 or declare the affected diesel generator(s) inoper-able and take the ACTION required by Specification 3.8. 1.2.
2.
With two pumps in an emergency service water system loop inoper-able or with the loop otherwise inoperable declare the associ-ated safety related equipment inoperable (except diesel gene-rators),
and follow the applicable ACTION statements.
Verify adequate cooling remains available for the diesel generators required to be operable by Specification 3.8. 1.2 or declare the affected diesel generator(s) inoperable and take the ACTION required by Specification 3.8. 1.2.
"When handling irradiated fuel in the secondary containment.
¹When any diesel generator is removed from service in order to do work asso-ciated with tying in the additional diesel generator and its associated emergency service water pump is inoperable, Action a,l shall read as follows:
- a. 1 Mith one emergency service water pump inoperable, restore the inoperable pump to OPERABLE status when its associated diesel generator is restored to OPERABLE status per Specification 3.8. 1. 1.
- "During the installation of the RHRSW modifications in the Susquehanna SES Unit 2 Fourth Refueling and Inspection Outage this time is extended to 7 days provided the two inoperable pumps are in the inoperable loop.
¹¹During the installation of the RHRSM modifications in the Susquehanna SES Unit 2 Fourth Refueling and Inspection Outage this time is'extended to 7 days.
SUS(UEHANNA - UNIT 1 3/4 7"2 Amendment No.
100
UNITED STATES NUCLEAR R EGULATORY COMMISSION WASHINGTON. D. C. 20555 PENNSYLVANI'A PO'HER 5 LIGHT COMPANY ALLEGHENY ELECTRIC COOPERATIVE INC.
DOCKET NO. 50-388 SljSQUEHANNA STEAM ELECTRIC STATION UNIT 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.
68 License No. NPF-22 1.
The Nuclear Regulatory Commission (the Commission or the NRC) having found that:
A.
The application for the amendment filed by the Pennsylvania Power 5
Light Company, dated February 12, 1990 complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act),
and the Commission's regulations set forth in 10'CFR Chapter I; B.
The facility will operate in conformity with the application, the provisions of the Act, and the regulations of the Commission; C.
There is reasonable assurance:
(i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations set forth in 10 CFR Chapter I; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 o, the Commission's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifica-tions as indicated in the attachment to this license amendment and paragraph 2.C.(2) of the Facility Operating License No. NPF-22 is hereby amended to read as follows:
(2)
Technical S ecifications and Environmental Protection Plan The Technical Specifications contained in Appendix A, as revised through Amendment No.
68 and the Environmental Protection Plan contained in Appendix B, are hereby incorporated in the license.
PP5L shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is effective as of its date of issuance, and must be implemented on a one time basis only during the refueling outage scheduled to start on March 9, 1991.
FOR THE NUCLEAR REGULATORY COMMISSION Mohan C. Thadani for
/S/
Walter R. Butler, Director Project Directorate I-2 Division of Reactor Projects - I/II
Attachment:
Changes to the Technical Specifications Date of Issuance:
September 2O, 1990 DOCUMENT NAME:
. 76369/370 P
M OGC Thadani: ag a H><<~
f/+90 s//>/90 PDI-2/D WButler
'f/~/90
I,,~
C lr P
3.
This license amendment is effective as of its date of issuance, and must be implemented on a one time basis only during the refueling outage scheduled to start on March 9, 1991.
FOR THE NUCLEAR REGULATORY COHtlISSION
Attachment:
Changes to the Technical Specifications Malter R. Butler, Director Project Directorate 1-2 Division of Reactor Projects - I/II Date of Issuance:
September 20, 1990
ATTACHMENT TO LICENSE AMENDMENT NO.
68 FACILITY OPERATING LICENSE NO.
NPF-22 DOCKET NO. 50-388 Replace the following pages of the Appendix A Technical Specifications with enclosed pages.
The revised pages are identified by Amendment number and contain vertical lines indicating the area of change.
REMOVE 3/4 6-15 3/4 6-16 3/4 7-1 3/4 7-2 INSERT 3/4 6-15 3/4 6-16 3/4 7-1 3/4 7-2
CONTA'iNMENT SYSTEMS SUPPRESSION POOL SPRAY LIMITING CONDITION FOR OPERATION 3.6.2.2 The suppression pool spray mode of the residual heat removal (RHR) system shall be OPERABLE with two independent
- loops, each loop consisting of:
a.
An OPERABLE flow path capable of recirculating water from the suppression chamber through an RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2 and 3.
ACTION:
a.
b.
With one suppression pool spray loop inoperable, restore the inoperable loop 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 at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
With both suppression pool spray loops inoperable, be in at least HOT SHUTDOWN within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN" within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
SURVEILLANCE RE UIREMENTS
- 4. 6. 2. 2 The suppression pool spray mode of the RHR system shall be demonstrated OPERABLE:
At least once per 31 days by verifying that each valve, manual, power operated or automatic, in the flow path that is not locked, sealed or otherwise secured in position, is in its correct position.
b.
C.
By verifying that each of the required RHR pumps develops a flow of 10,000 +0, -250 gpm per Specification 4.6.2.3.b.
At least once per 5 years by performing an air or water flow test through the spray header and each nozzle to verify that the flow path is unobstructed.
Whenever both RHR subsystems are inoperable, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as low as practical by use of alternate heat removal methods.
During the installation of the RHRSW modifications in the Susquehanna SES Unit 1 Fifth Refueling and Inspection Outage, this time is extended to 7 days.
SUSQUEHANNA - UNIT 2 3/4 6-15 Amendment No.
6B
CONTAINMENT SYSTEMS SUPPRESSION POOL COOLING LIMITING CONDITION FOR OPERATION 3.6.2.3 The suppression pool cooling mode of the residual heat removal (RHR) system shall be OPERABLE with two independent
- loops, each loop consisting of:
a.
An OPERABLE flow path capable of recirculating water from the suppression chamber through an RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS '1, 2 and 3.
ACTION:
a b.
With one suppression pool cooling loop inoperable, <restore the
'inoperable loop to OPERABLE tsat uswithin 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least
(
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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
With both suppression pool cooling loops inoperable, be in at least HOT SHUTDOWN within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in COLD SHUTDOWN" within the next 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
SURVEILLANCE RE UIREMENTS 4.6.2.3 The suppression pool cooling mode of the RHR system shall be demonstrated OPERABLE:
a.
At least once per 31 days by verifying that each valve, manual, power operated or automatic, in the flow path, that is not locked, sealed or otherwise secured in position, is in its correct position.
b.
By verifying that each of the required RHR pumps develops a flow of 10,000 +0, -250 gpm on recirculation flow through the RHR heat exchanger and the suppression pool when tested pursuant to Specification 4.0.5.
Whenever both RHR subsystems
.are inoperable, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as
'ow as practical by use of alternate heat removal methods.
During the installation of the RHRSW modifications in the Susquehanna SES Unit 1 Fifth Refueling and Inspection Outage, this time is extended to 7 days.
SUS(UEHANNA " UNIT 2 3/4 6"16 Amendment No. 6B
. '3/4. 7 PLANT SYSTEMS 3/4.7. 1 SERVICE WATER SYSTEMS RESIDUAL HEAT REMOVAL SERVICE WATER SYSTEM LIMITING CONDITION FOR OPERATION
- 3. 7. 1. 1 Two independent residual heat removal service water (RHRSW) system subsystems shall be OPERABLE with each subsystem comprised of:
a.
One OPERABLE RHRSW pump', and b.
An OPERABLE flow path capable of taking suction from the spray pond and transferring the water through one RHR heat exchanger.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3, 4, and 5"".
ACTION:
a.
b.
C.
In OPERATIONAL CONDITION 1, 2, or 3:
1.
With one RHRSW subsystem inoperable, restore the inoperable subsystem to OPERABLE status with at least one OPERABLE pump*
within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
With both RHRSW subsystems inoperable, be in at least 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 /> and in COLD SHUTDOWN"*" within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />'n OPERATIONAL CONDITION 3 or 4 with the RHRSW subsystem, which is associated with an RHR loop required OPERABLE by Specification 3.4.9. 1 or 3.4.9.2, inoperable, declare the associated RHR loop inoperable and take, the ACTION required by Specification 3.4.9. 1 or 3.4.9.2, as applicable.
In OPERATIONAL CONDITION 5 with one RHRSW subsystem, which is associated with an RHR system required OPERABLE by Specification 3.9. 11. 1 or 3.9. 11.2, inoperable,'eclare the associated RHR system inoperable and take the ACTION required by Specification 3.9. 11.1 or 3.9.11.2, as applicable.
SURVEILLANCE RE UIREMENTS 4.7. 1. 1 Each residual heat removal service water system subsystem shall be demonstrated OPERABLE at least once per 31 days by verifying that each valve in the flow path that is not locked,
- sealed, or otherwise secured in position, is in its correct position.
"May not be a pump required for Unit l.
""See Specifications 3.9. 11. 1 and 3.9. 11.2 for applicability.
"""Whenever both RHRSW subsystems are inoperable, if unable to attain COLD SHUTDOWN as required by this ACTION, maintain reactor coolant temperature as low as practical by use of alternate heat removal methods.
During the installation of the RHRSW modifications in the Susquehanna SES Unit 1 Fifth Refueling and Inspection Outage, this time is extended to 7 days.
SUS(UEHANNA - UNIT 2 3/4 7-1 Amendment No.
68
PLANT SYSTEMS
~
E S
EMERGENCY SERVICE WATER SYSTEM LIMITING CONDITION FOR OPERATION 3.7. 1.2 Two independent emergency service water system loops shall be OPERABLE with each loop comprised of:
a.
Two OPERABLE emergency service water"pumps, and b.
An OPERABLE flow path capable of taking suction from the spray pond and transferring the water to the associated safety-related equipment.
APPLICABILITY:
OPERATIONAL CONDITIONS 1, 2, 3, 4, 5, and *.
ACTION:
a
~
b.
In OPERATIONAL CONDITION 1, 2, or 3:
1.¹ With one emergency service water pump inoperable, restore the inoperable pump to OPERABLE status within 7 days or be in at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
2.
With two emergency service water pumps inoperable, restore at least one inoperable pump to OPERABLE. status within 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />s** or be in at least 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 /> and in. COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
3.
With one emergency service water system loop otherwise inoperable, restore the inoperable loop ty¹OPERABLE status with at least one OPERABLE pump within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> or be in at least 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 /> and in COLD SHUTDOWN within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
In OPERATIONAL CONDITION 4, 5 or *:
't 1.
With one pump in an emergency service water system loop inoperable, verify adequate cooling capability remains available for the diesel generators required to be operable by Specification 3.8. 1.2 or declare the affected diesel generator(s) inoperable and take the ACTION required by Specification 3.8. 1.2.
2.
With two pumps in an emergency service water system loop inoperable or with the loop otherwise inoperable declare the. associated safety related equipment inoperable (except diesel generators),
and follow the applicable ACTION statements.
Verify adequate cooling remains
.available for the diesel generators required to be operable by Specification 3.8.1.2 or declare the affected diesel generator(s) inoperable and take the ACTION required by Specification 3.8.1.2.
- When handling irradiated fuel in the secondary containment:
¹When any diesel generator is removed from service in order to do work asso-ciated with tying in the additional diesel generator and its associated emergency service water pump is inoperable, Action a. 1 shall read as follows:
'. 1 With one emergency service water pump.inoperable, restore the inoperable pump to OPERABLE status when its associated diesel generator is restored to OPERABLE status per Specification 3.8. 1. 1.
During the installation of the RHRSW modifications in the Susquehanna SES Unit 1 Fifth Refueling and Inspection Outage, this time is extended to
¹¹7 days provided the two inoperable pumps are in the inoperable 100 P.
During the installation of the RHRSW modifications in the Susquehanna SES Unit 1 Fifth Refueling and Inspection Outage, this time is extended to 7 days.
SUSQUEHANNA " UNIT 2 3/4 7-2 Amendment No. 68