ML21294A087
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SSES-FSAR Text Rev. 52 15.9 STATION BLACKOUT (SBO) 15.9.0 COPING ASSESSMENT FOR THE SUSQUEHANNA STEAM ELECTRIC STATION DURING A STATION BLACKOUT 10CFR50.63, "Loss of All Alternating Current Power," requires all licensees to assess the capability of their plants to maintain adequate core cooling and appropriate containment integrity during a station blackout (SBO) and to have procedures to cope with such an event. In order to comply with this Nuclear Regulatory Commission rule, a detailed coping assessment for the Susquehanna Steam Electric Station (SSES) was undertaken, based on Regulatory Guide 1.155 (Reference 15.9-1), utilizing the methodology provided by the Nuclear Management and Resources Council (NUMARC) in NUMARC 87-00, Revision 1 (Reference 15.9-2). This assessment concluded that the required SSES SBO coping time was four (4) hours and this coping assessment received NRC review and approval (Reference 15.9-3). Plant specific analysis was used in areas where necessary to more accurately represent SSES and a detailed evaluation of SSES response to an SBO event was performed. The results demonstrate that SSES can successfully cope with an SBO event, using current plant procedures, for the required four (4) hour period.
The preferred method of coping with SBO at SSES is based upon the following criteria as identified by PPL's approach to accident management:
- Extending the time to Reactor Vessel and Primary Containment challenge; and
- Maximizing the availability of plant equipment necessary to cope with and recover from SBO.
Using these criteria will assure that the required four (4) hour SBO coping time (before fuel integrity, or any other acceptance criterion in either 10CFR50.63 or NUMARC 87-00, is challenged) continues to be met.
All Plant equipment (i.e., systems and instrumentation) necessary to cope with SBO, recover from SBO, and ensure Primary Containment isolations were identified and investigated to assure that all items necessary for the equipment to function would be available for at least 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />. Instrumentation required for the 4 hour4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> station blackout commitment is listed in Table 15.9-1 for Unit 1 and Table 15.9-2 for Unit 2. In addition, coping beyond 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> was analyzed with respect to equipment necessary to cope with and recover from SBO.
FSAR Rev. 63 15.9-1
SSES-FSAR Text Rev. 52 15.
9.1 REFERENCES
15.9-1 U. S. Nuclear Regulatory Commission, Regulatory Guide 1.155, Station Blackout, August 1988.
15.9-2 NUMARC 87-00, Revision 1, Guidelines and Technical Bases for NUMARC Initiatives Addressing Station Blackout in Light Water Reactors, Nuclear Management and Resource Council, August, 1991.
15.9-3 Letter, George F. Maxwell (NRC) to Harold W. Keiser, Supplement Safety Evaluation (SSE) on the Station Blackout Rule for Susquehanna Steam Electric Station, Units 1 and 2 (TAC Nos. M68613 and M68614), June 16, 1992.
FSAR Rev. 63 15.9-2
SSES-FSAR Table Rev. 1 Table 15.9 Unit 1 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
LI-14201A LI-14201A Reactor Vessel Level 1C601 12/729 CR 1Y11501 Y I J-803-4 LT-14201A (Wide Range) 1C225 27/749 I-513 1Y11505 Y I M-142-1 LT-14203A (Extended Range) 1C224 27/749 I-513 1Y11505 Y I J-442-1 LI-14201A1 LI-14201A1 (Extended Range) 1C651 12/729 CR 1Y11501 Y I J-803-4 LT-14201A (Extended Range) 1C225 27/749 I-513 1Y11505 Y I M-142-1 LT-14203A (Extended Range) 1C224 27/749 I-513 1Y11505 Y I J-442-1 LI-14203A LI-14203A (Extended Range) 1C601 12/729 CR 1Y11501 Y I J-802-6 LT-14203A (Extended Range) 1C224 27/749 I-513 1Y11505 Y I M-142-1 LT-14201A (Extended Range) 1C225 27/749 I-513 1Y11505 Y I J-442-1 UR-14201A UR-14201A Reactor Vessel Level/Press. 1C601 12/729 CR 1Y11501 Y I J-802-4 LT-14202A (Fuel Zone Range) Local 29/719 I-401 1Y11505 Y I M-142-1 LT-14201A (Wide Range) 1C225 27/749 I-513 1Y11505 Y I J-442-3 PT-14201A (Wide Range) 1C225 27/749 I-513 1Y11505 Y I J-442-3 LI-14201B LI-14201B Reactor Vessel Level 1C601 12/729 CR 1Y12501 Y II J-802-3 LT-14201B (Wide Range) 1C225 27/749 I-513 1Y12505 Y II M-142-1 LT-14203B (Extended Range) 1C224 27/749 I-513 1Y12505 Y II LI-14201B1 LI-14201B1 (Extended Range) 1C651 12/729 CR 1Y12501 Y II J-803-4 LT-14201B (Extended Range) 1C225 27/749 I-513 1Y12505 Y II M-142-1 LT-14203B (Extended Range) 1C224 27/749 I-513 1Y12505 Y II LI-14203B LI-14203B (Extended Range) 1C601 12/729 CR 1Y12501 Y II J-802-6 LT-14203B (Extended Range) 1C224 27/749 I-513 1Y12505 Y II M-142-1 LT-14201B (Extended Range) 1C225 27/749 I-513 1Y12505 Y II UR-14201B UR-14201B Reactor Vessel Level/Press. 1C601 12/729 CR 1Y12501 Y II J-802-7 LT-14202B (Fuel Zone Range) Local 29/719 I-401 1Y12505 Y II M-142-1 LT-14201B (Wide Range) 1C225 27/749 I-513 1Y12505 Y II M-142-1 PT-14201B (Wide Range) 1C225 27/749 I-513 1Y12505 Y II M-142-1 PI-14202A PI-14202A Reactor Vessel Pressure 1C601 12/729 CR 1Y11501 Y I J-802-3 PT-14201A (Wide Range) 1C225 27/749 I-513 1Y11505 Y I J-442-3 PI-14202A1 PI-14202A1 Reactor Vessel Pressure 1C651 12/729 CR 1Y11501 Y I J-803-4 PT-14201A (Wide Range) 1C225 27/749 I-513 1Y11505 Y I J-442-3 PI-14204A PI-14204A Reactor Vessel Pressure 1C601 12/729 CR 1Y11501 Y I J-806-6 PT-14201A (Wide Range) 1C225 27/729 I-513 1Y11505 Y I J-442-3 PI-14202B PI-14202B Reactor Vessel Pressure 1C601 12/729 CR 1Y12501 Y II J-802-3 PT-14201B (Wide Range) 1C224 27/749 I-513 1Y12505 Y II M-142-1 PT-14203B 1C225 27/749 I-513 1Y12505 Y II FSAR Rev. 65 Page 1 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 1 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
PI-14202B1 PI-14202B1 Reactor Vessel Pressure 1C651 12/729 CR 1Y12501 Y II J-803-4 PT-14201B (Wide Range) 1C224 27/749 I-513 1Y12505 Y II M-142-1 PT-14203B 1C225 27/740 I-513 1Y12505 Y II PI-14204B PI-14204B Reactor Vessel Pressure 1C601 12/729 CR 1Y12501 Y II J-802-6 PI-14201B (Wide Range) 1C224 27/749 I-513 1Y12505 Y II M-142-1 PI-14203B 1C225 27/749 I-513 1Y12505 Y II PI-E51-1R602 PI-E51-1R602 Reactor Pressure 1C601 12/729 CR 1D61407 Y II J-449 PT-E51-1N007 (RCIC Turbine Steam Supply) 1C017 28/645 I-012 1D64107 Y II M-149 PI-E41-1R602 PI-E41-1R602 Reactor Pressure 1C601 12/729 CR 1D62406 Y II PT-E41-1N013 (HPCI Turbine Steam Supply) 1C014 25/645 I-010 1D62406 Y II M-155 TIAH-15751 TIAH-15751 Supp. Pool Temp. Monitoring 1C601 12/729 CR 1Y11501 Y I J-802-5 TX-15751 Supp. Pool Temp. Monitoring 1C690A 12/729 CR 1Y11502 Y I J-457-9 TE-15753 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I E-64-15 TE-15755 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I E-25-1 TE-15757 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I M-157-3 TE-15759 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I TE-15763 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I TE-15765 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I TE-15767 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I TE-15769 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y11502 Y I TE-15751 Supp. Pool Temp. Monitoring Local 26/683 I-206 1Y11502 Y I TE-15756 Supp. Pool Temp. Monitoring Local 26/683 I-206 1Y11502 Y I TE-15761 Supp. Pool Temp. Monitoring Local 26/683 I-206 1Y11502 Y I TE-15764 Supp. Pool Temp. Monitoring Local 26/683 I-206 1Y11502 Y I TIAH-15752 TIAH-15752 Supp. Pool Temp. Monitoring 1C601 12/729 CR 1Y12501 Y II J-802-5 TX-15752 Supp. Pool Temp. Monitoring 1C609B 12/729 CR 1Y12502 Y II M-157-3 TE-15752 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II J-457-10 TE-15754 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II E-64-15 TE-15758 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II E-25-1 TE-15760 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II TE-15762 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II TE-15766 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II TE-15768 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II TE-15770 Supp. Pool Temp. Monitoring Local 26/692 I-206 1Y12502 Y II UR-15776A UR-15776A Suppression Pool Level 1C601 12/729 CR 1Y11501 Y I J-802-5 LT-15766A (Wide Range) Local 27/645 I-17 1Y11505 Y I M-157-3 FSAR Rev. 65 Page 2 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 1 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
LT-15775A (Narrow Range) Local 27/645 I-17 M Y I J-457-2 LI-15775A LI-15775A Suppression Pool Level 1C601 12/729 CR 1Y11505 Y I J-802-2 LT-15775A (Narrow Range) Local 27/645 I-17 1Y11505 Y I M-157-3 J-457-2 UR-15776B UR-15776B Suppression Pool Level 1C601 12/729 CR 1Y21501 Y II J-802-6 LT-15766B (Wide Range) Local 25/645 I-10 1Y21505 Y II M-157-3 LT-15775B (Narrow Range) Local 25/645 I-10 1Y21505 Y II J-457-2A LY-15776B 1C661 12/698 C-203 1Y12505 Y I J-457-2A LI-15775B LI-15775B Suppression Pool Level 1C601 12/729 CR 1Y12505 Y II J-802-8 LT-15775B (Narrow Range) Local 25/645 I-10 1Y12505 Y II M-157-3 LI-15776A2 LI-15776A2 Suppression Pool Level Local 27/645 I-17 N/R - - M-157 UR-15701A UR-15701A Drywell Pressure 1C601 12/729 CR 1Y11505 Y I J-802-5 PT-15710A (LOCA Range) Local 27/719 I-401 1Y11505 Y I M-157-3 PT-15709A (Hi Accident Range) Local 27/719 I-401 1Y11505 Y I J-457-3 UR-15701B UR-15701B Drywell Pressure 1C601 12/729 CR 1Y12505 Y II J-802-6 PT-15710B (LOCA Range) Local 28/719 I-401 1Y12505 Y II M-157-3 PT-15709B (Hi Accident Range) Local 28/719 I-401 1Y12505 Y II J-457-3A PI-15702 PI-15702 Drywell Pressure 1C601 12/729 CR 1Y62925 Y N M-157-3 PT-15728A (Containment/Supp Chamber) Local 27/683 I-203 1Y62925 Y N J-457-3 UR-15701A UR-15701A Drywell Temperature 1C601 12/729 CR 1Y11505 Y I J-802-5 TT-15790A Drywell Temperature 1C661A 12/754 URR 1Y11505 Y I M-157-1 TE-15790A Drywell Temperature Local 26/752 I-516 1Y11505 Y I J-457-7 UR-15701B UR-15701B Drywell Temperature 1C601 12/729 CR 1Y12505 Y II J-802-6 TT-15790B Drywell Temperature 1C661B 12/698 LRR 1Y12505 Y II M-157-3 TE-15790B Drywell Temperature Local 26/752 I-516 1Y12505 Y II J-457-7A TI-15727A TI-15727A RHR Heat Ex. Disch. Temp. 1C601 12/729 CR 1Y11501 Y I M-151-1 TT-15727A RHR Heat Ex. Disch. Temp. 1C661A 12/754 URR 1Y11505 Y I J-451-15 TE-E11-1N027A RHR Heat Ex. Disch. Temp. Pipe 29/683 I-201 1Y11505 Y I TI-15727B TI-15727B RHR Heat Ex. Disch. Temp. 1C601 12/729 CR 1Y12501 Y II J-802-7 TT-15727B RHR Heat Ex. Disch. Temp. 1C661B 12/683 LRR 1Y12505 Y II M-151-3 TE-E11-1N027B RHR Heat Ex. Disch. Temp. Pipe 29/683 I-201 1Y12505 Y II M-151-2 FI-15120A FI-15120A Drywell & Wetwell Spray Flow 1C601 12/729 CR 1Y11501 Y I J-802-4 FY-15120A Drywell Spray 1C661A 12/754 URR 1Y11505 Y I M-151-3 FT-15120A Drywell Spray Local 29/749 I-513 1Y11505 Y I J-470-2 FY-15121A Suppression Pool Spray 1C661A 12/754 URR 1Y11505 Y I E-64-15 FT-15121A Suppression Pool Spray Local 27/683 I-203 1Y11505 Y I FSAR Rev. 65 Page 3 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 1 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
FI-15120B FI-15120B Drywell & Wetwell Spray Flow 1C601 12/729 CR 1Y12501 Y II J-802-7 FY-15120B Drywell Spray 1C661B 12/698 LRR 1Y12505 Y II M-151-1 FT-15120B Drywell Spray Local 25/749 I-509 1Y12505 Y II J-470-2 FY-15121B Suppression Pool Spray 1C661B 12/698 LRR 1Y12505 Y II E-64-15 FT-15121B Suppression Pool Spray Local 25/683 I-200 1Y12505 Y II PI-15702 PI-15702 Suppression Chamber Press. 1C601 12/729 CR 1Y62925 Y N M-157-3 PT-15702 Local 27/683 I-203 1Y62925 Y N J-457-3 PI-E41-1R606 PI-E41-1R606 HPCI Pump Suction Pressure 1C601 12/729 CR 1D62406 Y II J-456-3 PT-E41-1N019 1C014 25/645 I-010 1D62406 Y II M-156-1 PI-E41-1R602 PI-E41-1R602 HPCI Steam Supply Pressure 1C601 12/729 CR 1D62406 Y II J-455-1 PT-E41-1N013 1C014 25/645 I-010 1D62406 Y II M-155 PI-E41-1R603 PI-E41-1R603 HPCI Turbine Exhaust Press. 1C601 12/729 CR 1D62406 Y II J-456-3 PT-E41-1N016 1C014 25/645 I-010 1D62406 Y II M-156-1 PI-E41-1R601 PI-E41-1R601 HPCI Pump Discharge Press. 1C601 12/729 CR 1D62406 Y II J-455-1 PT-E41-1N009 1C014 25/645 I-010 1D62406 Y II M-155 FI-E41-1R600-1 FI-E41-1R600-1 HPCI Flow 1C601 12/729 CR 1D62406 Y II J-455-2 FY-E41-1K601 1C601 12/729 CR 1D62406 Y II M-155 FT-E41-1N008 1C014 25/645 I-010 1D62406 Y II SI-E41-1R604 SI-E41-1R604 HPCI Turbine Speed 1C601 12/729 CR 1D62406 Y II J-455-2 SY-15683 TB0078 28/645 I-011 1D62406 Y II SE-15661 15211 28/645 I-011 1D62406 Y II LI-00812A LI-00812A CST A Level OCB518A 36/670 I-130 1Y62927 Y N J-408-2 LT-00812A OCB518A 36/670 I-130 1Y62927 Y N M-108 LI-00812B LI-00812B CST B Level OCB518B 45/670 - 1Y62927 Y N J-408-2 LT-00812B OCB518B 45/670 - 1Y62927 Y N M-108 LI-00802 LI-00802 RWST Level OCB517 35/670 I-130 1Y62927 Y N J-408-2 LT-00802 OCB517 35/670 I-130 1Y62927 Y N M-108 PI-12649 PI-12649 Containment Instrument Gas 1C601 12/729 CR 1Y12501 Y I J-426-3 PT-12649 Bottle Pressure Local 25/719 I-408 1Y12501 Y I PI-E51-1R603 PI-E51-1R603 RCIC Turbine Exhaust Press. 1C601 12/729 CR 1D61407 Y I J-450-1 PT-E51-1N008 1C017 28/645 I-012 1D61407 Y I M-150 PI-E51-1R602 PI-E51-1R602 RCIC Turbine Inlet Pressure 1C601 12/729 CR 1D61407 Y I J-449-1 PT-E51-1N007 1C017 28/645 I-012 1D61407 Y I M-149 PI-E51-1R604 PI-E51-1R604 RCIC Pump Suction Pressure 1C601 12/729 CR 1D61407 Y I J-450-1 PT-E51-1N005 1C017 28/645 I-012 1D61407 Y I M-150 PI-E51-1R601 PI-E51-1R601 RCIC Pump Discharge Press. 1C601 12/729 CR 1D61407 Y I J-449-1 FSAR Rev. 65 Page 4 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 1 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
PT-E51-1N004 1C017 28/645 I-012 1D61407 Y I M-149 FI-E51-1R600-1 FI-E51-1R600-1 RCIC Flow 1C601 12/729 CR 1D61407 Y I J-449-2 FY-E51-1K601 1C601 12/729 CR 1D61407 Y I M-149 FT-E51-1N003 1C017 28/645 I-012 1D61407 Y I SI-15001A SI-15001A RCIC Turbine Speed 1C601 12/729 CR 1D61407 Y I J-449-2 EGM TB0145 28/645 I-012 1D61407 Y I M-149 SE(Not Shown) 1C212 28/645 I-012 1D61407 Y I TI-14185 TI-14185 RCIC Area Temperature 1C614 12/729 CR 1D63401 Y I J-450-2 TY-14185 1C614 12/729 CR 1D63401 Y I TSH-E51- Ambient Temperature 1C614 12/729 CR 1D63401 Y I 1N600A TE-E51-1N011A Ambient Temperature Local 28/645 I-012 1D63401 Y I TSH-E51- Emerg. Area Clr. Amb. Temp. 1C614 12/729 CR 1D63401 Y I 1N602A TSH-E51- Emerg. Area Clr. Amb. Temp. Duct 28/645 I-012 1D63401 Y I 1N023A FSAR Rev. 65 Page 5 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 2 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
LI-24201A LI-24201A Reactor Vessel Level 2C601 21/729 CR 2Y11501 Y I J-2802-3 LT-24201A (Wide Range) 2C225 30/749 II-513 2Y11505 Y I M-2142-1 LT-24203A (Extended Range) 2C224 33/749 II-513 2Y11505 Y I J-2802-3 LI-24201A1 LI-24201A1 (Extended Range) 2C652 21/729 CR 2Y11501 Y I J-2803-4 LT-24201A (Extended Range) 2C225 30/749 II-513 2Y11505 Y I M-2142-1 LT-24203A (Extended Range) 2C224 33/749 II-513 2Y11505 Y I J-2442-2 LI-24203A LI-24203A (Extended Range) 2C601 21/729 CR 2Y11501 Y I J-2802-6 LT-24203A (Extended Range) 2C224 33/749 II-513 2Y11505 Y I M-2142-1 LT-24201A (Extended Range) 2C225 30/749 II-513 2Y11505 Y I J-2802-6 UR-24201A UR-24201A Reactor Vessel Level/Press. 2C601 21/729 CR 2Y11501 Y I J-2802-4 LT-24202A (Fuel Zone Range) Local 34/719 II-401 2Y11505 Y I M-2142-1 LT-24201A (Wide Range) 2C225 30/749 II-513 2Y11505 Y I M-2142 PT-24201A (Wide Range) 2C225 30/749 II-513 2Y11505 Y I M-2142 LI-24201B LI-24201B Reactor Vessel Level 2C601 21/729 CR 2Y12501 Y II J-2802-3 LT-24201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 LT-24203B (Extended Range) 2C225 30/749 II-513 2Y12505 Y II LI-24201B1 LI-24201B1 (Extended Range) 2C651 21/729 CR 2Y12501 Y II J-2803-4 LT-24201B (Extended Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 LT-24203B (Extended Range) 2C225 33/749 II-513 2Y12505 Y II LI-24203B LI-24203B (Extended Range) 2C601 21/729 CR 2Y12501 Y II J-2802-6 LT-24203B (Extended Range) 2C225 30/749 II-513 2Y12505 Y II M-2142 LT-24201B (Extended Range) 2C224 33/749 II-513 2Y12505 Y II UR-24201B UR-24201B Reactor Vessel Level/Press. 2C601 21/729 CR 2Y12501 Y II J-2802-7 LT-24202B (Fuel Zone Range) Local 30/719 II-401 2Y12505 Y II M-2142 LT-14201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 PT-14201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II J-2802-4 PI-24202A PI-24202A Reactor Vessel Pressure 2C601 21/729 CR 2Y11501 Y II J-2802-3 PT-24201A (Wide Range) 2C225 30/749 II-513 2Y11505 Y II M-2142 PI-24202A1 PI-24202A1 Reactor Vessel Pressure 2C651 21/729 CR 2Y11501 Y I J-2803-4 PT-24201A (Wide Range) 2C225 30/749 II-513 2Y11505 Y I M-2142 PI-24204A PI-24204A Reactor Vessel Pressure 2C601 21/729 CR 2Y11501 Y I J-2802-6 PT-24201A (Wide Range) 2C225 30/729 II-513 2Y11505 Y I M-2142 PI-24202B PI-24202B Reactor Vessel Pressure 2C601 21/729 CR 2Y12501 Y II J-2802-3 PT-24201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 FSAR Rev. 65 Page 1 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 2 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
PT-24203B 2C225 30/749 II-513 2Y12505 Y II J-2802-4 PI-24202B1 PI-24202B1 Reactor Vessel Pressure 2C651 21/729 CR 2Y12501 Y II PT-24201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 PT-24203B 2C225 30/740 II-513 2Y12505 Y II PI-24204B PI-24204B Reactor Vessel Pressure 2C601 21/729 CR 2Y12501 Y II J-2802-6 PI-24201B (Wide Range) 2C224 33/749 II-513 2Y12505 Y II M-2142 PI-24203B 2C225 30/749 II-513 2Y12505 Y II PI-E51-2R602 PI-E51-2R602 Reactor Pressure 2C601 21/729 CR 2D61407 Y I J-2449-1 PT-E51-2N007 (RCIC Turbine Steam Supply) 2C017 33/645 II-012 2D64107 Y I M-2149 PI-E41-2R602 PI-E41-2R602 Reactor Pressure 2C601 21/729 CR 2D62406 Y II PT-E41-2N013 (HPCI Turbine Steam Supply) 2C014 33/645 II-010 2D62406 Y II M-2155 TIAH-25751 TIAH-25751 Supp. Pool Temp. Monitoring 2C601 21/729 CR 2Y11501 Y I J-2802-5 TX-25751 Supp. Pool Temp. Monitoring 2C690A 21/729 CR 2Y11502 Y I M-2157 TE-25753 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I J-2457-9 TE-25755 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25757 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25759 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25763 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25765 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25767 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25769 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y11502 Y I TE-25751 Supp. Pool Temp. Monitoring Local 31/683 II-206 2Y11502 Y I TE-25756 Supp. Pool Temp. Monitoring Local 31/683 II-206 2Y11502 Y I TE-25761 Supp. Pool Temp. Monitoring Local 31/683 II-206 2Y11502 Y I TE-25764 Supp. Pool Temp. Monitoring Local 31/683 II-206 2Y11502 Y I TIAH-25752 TIAH-25752 Supp. Pool Temp. Monitoring 2C601 21/729 CR 2Y12501 Y II J-2802-5 TX-25752 Supp. Pool Temp. Monitoring 2C609B 21/729 CR 2Y12502 Y II M-2157 TE-25752 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II J-2457-10 TE-25754 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25758 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25760 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25762 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25766 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25768 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II TE-25770 Supp. Pool Temp. Monitoring Local 31/692 II-206 2Y12502 Y II FSAR Rev. 65 Page 2 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 2 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
LR-25776A LR-25776A Suppression Pool Level 2C601 21/729 CR 2Y11501 Y I J-2802-5 LT-25766A (Wide Range) Local 32/645 II-017 2Y11505 Y I M-2157-3 LT-25775A (Narrow Range) Local 32/645 II-017 2Y11505 Y I J-2457-2 LY-25776A 2C661 21/754 C-502 2Y11505 Y I J-2457-2 LI-25775A LI-25775A Suppression Pool Level 2C601 21/729 CR 2Y11505 Y I J-2802-3 LT-25775A (Narrow Range) Local 32/645 II-017 2Y11505 Y I M-2157-3 LR-25776B LR-25776B Suppression Pool Level 2C601 21/729 CR 2Y21505 Y II J-2802-6 LT-25775B (Marrow Range) Local 30/645 II-10 2Y21505 Y II M-2157-3 LT-25776B (Wide Range) Local 30/645 II-10 2Y21505 Y II J-2457-2 LI-25775B LI-25775B Suppression Pool Level 2C601 21/729 CR 2Y12505 Y II J-2802-8 LT-25775B (Narrow Range) Local 30/645 II-10 2Y12505 Y II M-2157-3 LI-25776A2 LI-25776A2 Suppression Pool Level Local 30/645 II-010 N/R - - M-2157-3 UR-25701A UR-25701A Drywell Pressure 2C601 21/729 CR 2Y11505 Y I J-2802-5 PT-25710A (LOCA Range) Local 32/719 II-401 2Y11505 Y I M-2157 PT-25709A (Hi Accident Range) Local 32/719 II-401 2Y11505 Y I J-2457-3 UR-25701B UR-25701B Drywell Pressure 2C601 21/729 CR 2Y12505 Y II J-2802-6 PT-25710B (LOCA Range) Local 33/719 II-413 2Y12505 Y II M-2157 PT-25709B (Hi Accident Range) Local 33/719 II-413 2Y12505 Y II J-2457-3A PI-25702 PI-25702 Drywell Pressure 2C601 21/729 CR 2Y62925 Y N M-2157 PT-25728A1 (Containment/Supp Chamber) Local 32/719 II-401 2Y62925 Y N J-2457-3 UR-25701A UR-25701A Drywell Temperature 2C601 21/729 CR 2Y11505 Y I J-2802-5 TT-25790A Drywell Temperature 2C661A 21/754 URR 2Y11505 Y I M-2157 TE-25790A Drywell Temperature Local 31/752 II-516 2Y11505 Y I J-2457-7 UR-25701B UR-25701B Drywell Temperature 2C601 21/729 CR 2Y12505 Y II J-2802-6 TT-25790B Drywell Temperature 2C661B 21/698 LRR 2Y12505 Y II M-2157 TE-25790B Drywell Temperature Local 31/752 II-516 2Y12505 Y II J-2457-7A TI-25727A TI-25727A RHR Heat Ex. Disch. Temp. 2C601 21/729 CR 2Y11501 Y I M-2151 TT-25727A RHR Heat Ex. Disch. Temp. 2C661A 21/754 URR 2Y11505 Y I J-2802-4 TI-25727B TI-25727B RHR Heat Ex. Disch. Temp 2C601 21/729 CR 2Y12501 Y II J-2802-7 TT-25727B RHR Heat Ex. Disch. Temp. 2C661B 21/683 LRR 2Y12505 Y II M-2151 TE-E11-2N027B RHR Heat Ex. Disch. Temp. Pipe 33/683 II-202 2Y12505 Y II FI-25120A FI-25120A Drywell & Wetwell Spray Flow 2C601 21/729 CR 2Y11501 Y I J-2802-4 FY-25120A Drywell Spray 2C661A 21/754 URR 2Y11505 Y I M-2151 FT-25120A Drywell Spray Local 33/749 II-513 2Y11505 Y I J-2452-2 FY-25121A Suppression Pool Spray 2C661A 21/754 URR 2Y11505 Y I FSAR Rev. 65 Page 3 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 2 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
FT-25121A Suppression Pool Spray Local 34/683 II-203 2Y11505 Y I FI-25120B FI-25120B Drywell & Wetwell Spray Flow 2C601 21/729 CR 2Y12501 Y II J-2802-7 FY-25120B Drywell Spray 2C661B 21/698 LRR 2Y12505 Y II M-2151 FT-25120B Drywell Spray Local 33/749 II-513 2Y12505 Y II J-2451-2 FY-25121B Suppression Pool Spray 2C661B 21/698 LRR 2Y12505 Y II FT-25121B Suppression Pool Spray Local 30/683 Ii-200 2Y12505 Y II PI-22649 PI-22649 Containment Instrument Gas 1C601 21/729 CR 2Y121501 Y II J-2426-2 PT-22649 Bottle Pressure Local 30/719 II-408 2Y12505 Y II PI-25702 PI-25702 Suppression Chamber Press. 2C601 21/729 CR 2Y62925 Y N M-2157 PT-25702 Local 32/683 II-203 2Y62925 Y N J-2457-3 PI-E41-2R606 PI-E41-2R606 HPCI Pump Suction Pressure 2C601 21/729 CR 2D62406 Y II J-2456-3 PT-E41-2N019 2C014 30/645 II-010 2D62406 Y II M-2156 PI-E41-2R602 PI-E41-2R602 HPCI Steam Supply Pressure 2C601 21/729 CR 2D62406 Y II J-2455-1 PT-E41-2N013 2C014 30/645 II-010 2D62406 Y II M-2155 PI-E41-2R603 PI-E41-2R603 HPCI Turbine Exhaust Press. 2C601 21/729 CR 2D62406 Y II J-2456-3 PT-E41-2N016 2C014 30/645 II-010 2D62406 Y II M-2156 PI-E41-2R601 PI-E41-2R601 HPCI Pump Discharge Press. 2C601 21/729 CR 2D62406 Y II J-2455-1 PT-E41-2N009 2C014 30/645 II-010 2D62406 Y II M-2155 FI-E41-2R600-1 FI-E41-2R600-1 HPCI Flow 2C601 21/729 CR 2D62406 Y II J-2455-2 FY-E41-2K601 2C601 21/729 CR 2D62406 Y II M-2155 FT-E41-2N008 2C014 30/645 II-010 2D62406 Y II SI-E41-2R604 SI-E41-2R604 HPCI Turbine Speed 2C601 21/729 CR 2D62406 Y II J-2455-2 SY-25683 TB0195 33/645 II-011 2D62406 Y II SE-25661 25211 33/645 II-011 2D62406 Y II LI-00812A LI-00812A CST A Level OCB518A 36/670 I-130 1Y62927 Y N J-408-2 LT-00812A OCB518A 36/670 I-130 1Y62927 Y N M-108 LI-00812B LI-00812B CST B Level OCB518B 45/670 - 1Y62927 Y N J-408-2 LT-00812B OCB518B 45/670 - 1Y62927 Y N M-108 LI-00802 LI-00802 RWST Level OCB517 35/670 I-130 1Y62927 Y N J-408-2 LT-00802 OCB517 35/670 I-130 1Y62927 Y N M-108 PI-E51-2R603 PI-E51-2R603 RCIC Turbine Exhaust Press. 2C601 21/729 CR 2D61407 Y I J-2450-1 PT-E51-2N008 2C017 33/645 II-012 2D61407 Y I PI-E51-2R602 PI-E51-2R602 RCIC Turbine Inlet Pressure 2C601 21/729 CR 2D61407 Y I J-2449-1 PT-E51-2N007 2C017 33/645 II-012 2D61407 Y I PI-E51-2R604 PI-E51-2R604 RCIC Pump Suction Pressure 2C601 21/729 CR 2D61407 Y I J-2450-1 FSAR Rev. 65 Page 4 of 5
SSES-FSAR Table Rev. 1 Table 15.9 Unit 2 Station Blackout Instrumentation List Instrument Loop Devices Parameter Location Area/Elev. Room Power Supply Bat. Div. Drwg.
PT-E51-2N005 2C017 33/645 II-012 2D61407 Y I PI-E51-2R601 PI-E51-2R601 RCIC Pump Discharge Press. 2C601 21/729 CR 2D61407 Y I J-2449-1 PT-E51-2N004 2C017 33/645 II-012 2D61407 Y I FI-E51-2R600-1 FI-E51-2R600-1 RCIC Flow 2C601 21/729 CR 2D61407 Y I J-2449-2 FY-E51-2K601 2C601 21/729 CR 2D61407 Y I FT-E51-2N003 2C017 33/645 II-012 2D61407 Y I SI-25001A SI-25001A RCIC Turbine Speed 2C601 12/729 CR 2D61407 Y I J-2449-2 EGM TB0520 33/645 II-012 2D61407 Y I SE(Not Shown) 25212 33/645 II-012 2D61407 Y I TI-24185 TI-24185 RCIC Area Temperature 2C614 21/729 CR 2D63401 Y I J-2450-2 TY-24185 2C614 21/729 CR 2D63401 Y I TSH-E51-2N600A Ambient Temperature 2C614 21/729 CR 2D63401 Y I TE-E51-2N011A Ambient Temperature Local 33/645 II-012 2D63401 Y I TSH-E51-2N602A Emerg. Area Clr. Amb. Temp. 2C614 21/729 CR 2D63401 Y I TSH-E51-2N023A Emerg. Area Clr. Amb. Temp. Duct 33/645 II-012 2D63401 Y I FSAR Rev. 65 Page 5 of 5