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{{#Wiki_filter:DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L[- USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-142-AB2 Equipment Class: (12) Air Compressors Equipment
==
Description:==
AB EMERGENCY DIESEL STARTING AIR COMPRESSOR
#2Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 587.00 ft, 121Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
DWG 12-3462, Rev. 332. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?5. Is the anchorage configuration consistent with plant documentation?
Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?
C-723 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y EN- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-142-AB2 Equipment Class: (12) Air Compressors Equipment
==
Description:==
AB EMERGENCY DIESEL STARTING AIR COMPRESSOR
#2Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
Fire extinguishers on short hooks -AR 2012-11669 was issued.8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?NoYesYesNoOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-724 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-II USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QEquipment Class: (12) Air Compressors r-142-AB2C-725 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-E USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class: (12) Ai2-QT-142-AB2 AB EMr Compressors ERGENCY DIEC-726 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
TURBINE DRIVEN AUXILIARY FEED PUMP PP-4 TRIP ANDProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
TB2, 591.00 ft, 49Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.
Additional space is provided at the end of this checklist for documentinq other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-727 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
TURBINE DRIVEN AUXILIARY FEED PUMP PP-4 TRIP ANDInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-728 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesDRIVEN AlIAPV PPn1f PI IRAP 3PPA T9C-729 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesPniiinmant fIlnarintinn" TI IPRIKlF Al IYII IARY Fil::n P1 IMP PP-4 TRIP AwlnC-730 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR CONTROL RODS CONTROL PANELProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
SQUG 2-RC REVO2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate through shims5. Is the anchorage configuration consistent with plant documentation?
Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?
C-731 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR CONTROL RODS CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-732 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [7 N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsCONTROL~r-C-733 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-J N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment DescriDtion:
REACTOR CONTROL RODS CONTROL PANELC-734 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'Equipment
==
Description:==
CABINETProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
Yes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentiallv adverse seismic conditions?
YesC-735 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Ecuipment
==
Description:==
2-RPS-B(20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'CABINETInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?.10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
Loose internal nut at top right side of 2-RPS-B (Output bay) -will notresult in adverse condition.
Internal  RPS-B (logic cabinet)
-2ndfrom top 15-48V DC power supply -screw head missing -would notaffect seismic performance of component CommentsEvaluated by: -George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 C-736 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Equipment
==
Description:==
2-RPS-B(20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'CABINETI I Ir' lo1 I I4C-737 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'Eauinment Descrintion:
CABINETC-738 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'IP:ninmant
)l,=gt-riintinn" PAPIKIPT C-739 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y -l] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUATION Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
DWG 2-5542E-2
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?
No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
SQUG documents identify 2-RPST-B but label it as 2-RPSX-B.
AR2012-12911 and AR 2012-12913 were issued to addressdocumentation discrepancies found. Component has the wronglocation description in INDUS, AR 2012-12458 issued to correct database.6. Based on the above anchorage evaluations, is the anchorage free of Nopotentially adverse seismic conditions?
C-740 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUATION Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: -George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-741 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUATION C-742 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y FE] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsI-~JI0i 16(C-743 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUATION Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
SQUG 2-RPSX-B REVO2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Panel welded to shim plates welded to embedded plates5. Is the anchorage configuration consistent with plant documentation?
No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Documents identify 2-RPST-B but label it as 2-RPSX-B.
AR 2012-12911 and AR 2012-12913 were issued to address documentation issue. Component has the wrong location description in INDUS, AR2012-12458 issued to correct data base.6. Based on the above anchorage evaluations, is the anchorage free of Nopotentially adverse seismic conditions?
C-744 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y jN USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUATION Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-745 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y WII USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
REACTOR PROTECTION AND SAFEGUARD ACTUArFil 10 114.C-746 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y F USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and Cabinets"ACTOR PROTECTION AND SAFEGUARD ACTLC-747 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
Cannot see all welds on back because of wires in the way3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
YesYes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plates5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-748 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40 709. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: " -'- George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-749 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsTOR ANDC-750 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsJERATOR AtC-751 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLP9181074C-752 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [Y NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
SAFETY INJECTION CONTROL PANELProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.
Additional space is provided at the end of this checklist for documentina other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
Yes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-753 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
SAFETY INJECTION CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-754 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [-ý N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and Cabinets1;rTV IlWDN CONTROL PAC-755 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-SIS(20) Instrumentation and Control Panels and CabinetsMTION CONTROL PANELC-756 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EL] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and Cabinetsr',,;r M~e -- ;; .OACCrTV IM DAMMr'F-- I I'.JI/1.
.JIl~ It-C-757 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: V] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment
==
Description:==
SAFETY INJECTION CONTROL PANELC-758 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
CONTAINMENT SPRAY CONTROL PANELProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 123Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
SQUG 2-SPY REVO2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate with shims5. Is the anchorage configuration consistent with plant documentation?
Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?
C-759 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment
==
Description:==
CONTAINMENT SPRAY CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Ceiling tiles -possibly metal -resolution of ceiling tile clips/snaps
-Ceiling tiles OK per DWG 12-4070 -Fire extinguisher hook OK9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-760 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and Cabinets"c" MIT.NT SPRAY CONTROL PANELC-761 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and Cabinets4iT SPRAY CONTROL PANELC-762 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment
==
Description:==
CONTAINMENT SPRAY CONTROL PANELC-763 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsT SPRAY CCC-764 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N E-i-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Equipment
==
Description:==
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 609.00 ft, 140Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?5. Is the anchorage configuration consistent with plant documentation?
Unknown(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Can only look at one breaker, 2nd from left T21A2 -of 12 components
: 6. Based on the above anchorage evaluations, is the anchorage free of Unknownpotentially adverse seismic conditions?
C-765 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N I-U--Seismic Walkdown Checklist (SWC)Equipment ID No.:2-T21 A2Equipment Class: (3) Medium Voltage Switchgear Equipment
==
Description:==
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WCould not open back to see anchorage on drawings.
Verifird 2 puddlewelds in front comers of T21A2.Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 08/15/2013 Samantha Justiceper teleconference withSamantha Justice on8/7/2013 08/15/2013 C-766 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N E---Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Equipment
==
Description:==
WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WC-767 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N -U-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Enifinment 1t-,rrintinn:
WFRT MOTOR DlRIVFN A[IXII IARY FFF:rWATFR P1 IMP PP-SW...... Vi !C-768 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N 0Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear M -A-l+- QT % hAnrTtnD I'DlI\/-IlKI A[ IVII IADV DI MAD DD.2AAIC-769 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N -U--Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear r-... .: ~... & r .... %.Airc'"r IAi-r''rn r'lIlIrkl Al ~ll lAr r-r-r-rnAiA-rr-r-I Irl M- nM r^%A#VVI-O I IVIi. I UMI¶ LJUIVr-IN
'4UAILC-770 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N j-j-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-TDABEquipment Class: (14) Distribution PanelsEquipment
==
Description:==
250VDC TRAIN 'B' TRANSFER CABINETProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 609.00 ft, 200Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of No'the 50% of SWEL items requiring such verification)?
CANNOT OPEN -CAN'T SEE ANCHORAGE
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
Unknown3. Is the anchorage free of corrosion that is more than mild surface Unknownoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Unknownanchors?5. Is the anchorage configuration consistent with plant documentation?
Unknown(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
CANNOT VERIFY -CANNOT OPEN -CAN'T SEE ANCHORAGE
: 6. Based on the above anchorage evaluations, is the anchorage free of Unknownpotentially adverse seismic conditions?
C-771 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N Ei1Seismic Walkdown Checklist (SWC)Equipment ID No.:2-TDABEquipment Class: (14) Distribution PanelsEquipment
==
Description:==
250VDC TRAIN 'B' TRANSFER CABINETInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CANNOT OPENCommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-772 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N --]Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-TDABEquipment Class: (14) Distribution Panelspment
== Description:==
25OVDC TRAIN 'B' TRANSC-773 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/0Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
SH2, 591.00 ft, 136Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.
Additional space is provided at the end of this checklist for documentinc-other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-774 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/0Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-775 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/OC-776 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 633.00 ft, 633Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.
Additional space is provided at the end of this checklist for documentinci other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-777 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YesYes8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Lights on stand by valve can tip -moved on the spot by personnel, butwould not have been damaging anyway9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-778 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauinment Descrintion:
WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL DAn4 Aria nnC-779 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y jN- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 609.00 ft, 609Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.
Additional space is provided at the end of this checklist for documentina other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-780 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y j- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauiDment
==
Description:==
WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
Fire extinguishers by 2-WMO-718 on short hooks -AR 2012-11669 was issued.8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?NoYesYesNoOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-781 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y F USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves%J1C-782 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-744 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
ESSENTIAL SERVICE WATER TO WEST MOTOR DRIVENProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
TB2, 591.00 ft, 51Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.
Additional space is provided at the end of this checklist for documentinq other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-783 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7 N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-744 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
ESSENTIAL SERVICE WATER TO WEST MOTOR DRIVENInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-784 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: I--I N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-WMO-744 (8) Motor-Operated and Solenoid-Operated Valves)mere uescrl IAL t ui ment Descri tion: tbtN IHAL btVICE WATER TO WE,C-785 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y j-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
TB2, 591.00 ft, 49Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.
Additional space is rwovided at the end of this checklist for documentina other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-786 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
Support (unistrut abovevalve) very shaky, not well anchored
-removed from the wall at top side. Unistrut not attached at top end ofsupport.
-AR 2012-11936 was issued.8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
NoYes9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesNoOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: = " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-787 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y ] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment
==
Description:==
EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPP9191318C-788 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y [-` USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on RacksEquipment
==
Description:==
E ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
SH2, 591.00 ft, 135Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
Dwg. 12-5637A.
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
YesBolts look to be 3/8" -4 on each plate at bottom, I on each side ontop.3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?Top right bolt has a larger hole in concrete, bu instrument rack OK onrest of supports.
: 5. Is the anchorage configuration consistent with plant documentation?
No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
AR 2012-11301 written to correct plant documentation that was notconsistent with installation
: 6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?
C-789 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y LiN USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WPA-703 Equipment Class: (18) Instruments on RacksEquipment
==
Description:==
E ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-790 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y NI-] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on Racks.. .. .I; r-- r I~f r T £r7 7I" r'lC'f"J I f'ClAI rDD--MVI%.jL VV I F'% rr rr-i L: IJIO'.jol L. vv r-1XLO%C-791 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y ¶--j USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:P:n= ifnminnt 1"a*zenrinfinn-2-WPA-703 (18) Instruments on RacksE ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESC-792 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-NI USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on RacksE~~,;,,,.,.M
-; Mn. r ECOMkITIAI oC D\/ItIr IArl"D DO D0 "7M r-10tLU I f"%IAI DDO MC-793 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WRV-768 Equipment Class: (7) Fluid-Operated ValvesEquipment
==
Description:==
E ESW PP PP-7W DISCH STN WEST BASKET BAN INLET S/0Project:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
SH2, 591.00 ft, 135Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.
Additional space is provided at the end of this checklist for documentina other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-794 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WRV-768 Equipment Class: (7) Fluid-Operated ValvesEauipment
==
Description:==
E ESW PP PP-7W DISCH STN WEST BASKET B/W INLET S/0Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYes.YesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-795 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WRV-768 Equipment Class: (7) Fluid-Operated Valves:niiinmantnflgprrininn F F.q\AI PP PPP_7XAI fr3l(l-I qTMl \AI:T RPAZVIZT IAAI Ill F:T .I/CW V I I I l I V V lC-796 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: T] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XPC-211 Equipment Class: (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREEquipment
==
Description:==
XMTRProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 587.00 ft, 121Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
REFERENCE MANUAL 00809-0100-4808 REVCA JUNE 20082. Is the anchorage free of bent, broken, missing or loose hardware?
Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Unistrut mounted to bracket/moount
: 5. Is the anchorage configuration consistent with plant documentation?
Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?
C-797 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Equipment
==
Description:==
2-XPC-211 (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREXMTRInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYes'Other Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12C-798 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XPC-211 Equipment Class: (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREEquipment
==
Description:==
XMTRC-799 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-XPC-211 (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREXMTRtýulju4tf C-800 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEquipment
==
Description:==
AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFProject:
DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):
AB2, 587.00 ft, 121Manufacturer/Model:
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?
No2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)
Not Applicable Not Applicable Not Applicable Not Applicable
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YesC-801 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEquipment
==
Description:==
AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
: 11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?
CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-802 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: El-! N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEauioment Descrintion:
AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFC-803 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Table C-3 Summary of Seismic Walkdown Checklists for DCCNP1 OutageWalkdowns COMPONENT DESCRIPTION Anchorage PAGEID Verification Confirmed 1-11B 600 VAC Bus 11 B Switchgear Y C-8051-AZ-BC 600 VAC Motor Control Center AZ- N C-81 0BC1-AZ-BC-3B Essential Service Water to Turbine y C-816Driven1-BCTC-AB Plant Battery Chargers BC-AB1 & y C-820BC-AB2 Transfer1-MCAB 250 VDC Distribution Panel MCAB Y C-8251-NLI-320 Lower Containment Train 'B' Water N C-831Level Indicator XMTR1-NMO-151 Pressureizer Relief Valve NRV-151 N/A 0-836Upstream Shutoff1-NRV-151 Pressurizer Train 'B' Pressure N/A C-840Relief Valve1-NRV-152 Pressurizer Train 'B' Pressure N/A C-845Relief Valve1-NTR-230 Reactor Coolant Loop #3 Cold Leg N/A C-850Wide Range1-NTR-240 Reactor Coolant Loop #4 Cold Leg N/A C-854Wide RangeExcess Letdown Heat Exchanger 1-QRV-170 HE-13 Outlet Pressure Control N/A C-857Valve1-T11A1 South Safety Injection Pump PP- Y C-86226S Supply Breaker1-T11A5 West Essential Service Water Y C-868Pump PP-7W Supply1-TDAB 250 VDC Train 'B' Transfer Cabinet N C-8741-XSO-321 Steam Generator
#2 Blowdown N C-880Containment Isolation C-804 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI UE]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switch-gear Equipment Description 600 VAC Bus 11B Switch gearLocation:
Bldg. ABI Floor El. 609 Room, Area 204 (Sys -600AC)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YE N]of the 50% of SWEL items requiring such verification)?
SQUG-1-11B
: 2. Is the anchorage firee of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YO NE UW N/AWYZ NW UW N/AWYZ NWI UW- N/AWYM NW UW N/AWYM NE UWC-805 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N-- U--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switch gearEquipment Description 600 VAC Bus 11B Switchqgear Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?
YN NEI UI- N/A[8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, Y[ N[-] UW N/AWand masonry block walls not likely to collapse onto the equipment?
Overhead cable trays and conduit well supported on trapezesupports.
Overhead lighting is rod hung and adequately secured.9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN NWI UW-] N/A[-]YE NEI UWOther Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?
Y9 N[ UWComments(Additional pages may be added as necessary)
Status control stantion has minimal self-weight, a weighted base with a low center of gravity,and are interconnected.
Therefore, any potential impacts from the stantion during aseismic event would be insignificant and would not cause damage or imapir the functionof the MCC. In addition, chatter is not a concern with breakers.
This assesment is inagreement with conclusions drawn in seismic house keeping procedure PMP-5020-RTM-001.Walkdown performed on 4/7/2013.
Evaluated by: Tyler BlosseiDate: 6/26/2013 Lindsay Yates *6/26/2013 C-806 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- U[-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switchcqear Equipment Description 600 VAC Bus 11B Switch-gear Note:(P4071426)
Note:C-807 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14IN Ole: (INote:()Note: (P4071442)
C-808 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14numpe (C-809 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCLocation:
Bldg. ABI Floor El. 609 Room, Area 609 (Sys -600AC)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results ofjudgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchora2e
: 1. Is the anchorage configuration verification required (i.e., is tile item one YDI NEof the 50% of SWEL items requiring such verification)?
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
YM NEI UD- N/ADYZ NEI UD] N/AD4. Is the anchorage free of visible cracks in the concrete near the anchors?
YN ND] UDI N/AD-5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YD- NDI UD- N/A[KYZ ND-] UD--C-810 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ ND UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
YZ NDI UD- N/AD8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, YN ND UD1 N/ADland masonry block walls not likely to collapse onto the equipment?
All overhead and wall mounted conduit piping is adequately supported.
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN ND UD N/ADY[I NEI UDOther Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that could Y] ND-I Ur-Wadversely affect the safety functions of the equipment?
Comments(Additional pages may be added as necessary)
Walkdown performed on 4/5/2013.
Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates iLA6/26/2013 C-811 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NR U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCPhotographs iN ote: (t-4u4uzd~t)
C-812 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14IOle:(iC-813 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14I'Mote: (r'tuf LQ3O,) n utfe:(fNote:C-814 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:bC-815 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ ND] uDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEquipment Description Essential Service Water to Turbine DrivenLocation:
Bldg. ABI Floor El. 609 Room, Area 609 (SVs -600AC)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YO NEof the 50% of SWEL items requiring such verification)?
SQUG-1-AZ-BC, Rule of the box2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YZ N[ UW N/A[YZ NWI UW N/AWYN NW UW- N/AWYZ NWI U[-W N/A[WYO NE UWC-816 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEquipment Description Essential Service Water to Turbine DrivenInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
Y[ NEI UD N/AD8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, YM N[:] U[-] N/ADand masonry block walls not likely to collapse onto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YZ NDI UD N/ADYN ND UDOther Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that could Y[K ND UDadversely affect the safety functions of the equipment?
Comments(Additional pages may be added as necessary)
Evaluated by: Tyler BlosseDate: 4/5/2013Lindsay Yates '4/5/2013C-817 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NO U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEauiDment Description Essential Service Water to Turbine DrivenNote:C-818 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO Ui-Seismic Walkdown Checklist (SWC)Equip. Class (01) Motor Control Centers'Water to Turbine DrivenI-.C-819 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NE u-lISeismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Chargers BC-AB1 & BC-AB2 TransferLocation:
Bldg. ABI Floor El. 613 Room, Area 205 (Sys -250D)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YE NEof the 50% of SWEL items requiring such verification)?
SQUG 1-BCTC-AB, Rev. 02. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YN N[1 UWI N/AWYZ NW-1 UW N/AWYN NW UW N/AWlYO NW UW N/AWYO NE U-1C-820 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ N[-- UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Chargers BC-ABI & BC-AB2 TransferInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
Y[ NDI UL- N/ADI8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, YZ NDI UD- N/ADland masonry block walls not likely to collapse onto the equipment?
There are two battery lights mounted to the wall approximately 4ft behind the battery charger.
Both are bolted down and not aseismic concern.9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YE N[D] UDl N/ADYE NEI UF1Other Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that could YZ NDI UD-adversely affect the safety functions of the equipment?
Comments(Additional pages may be added as necessary)
Seismic walkdown performed on March 28, 2013.Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates 0 A. AtJu&A6/26/2013 C-821 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ ND-- U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Charers BC-AB1 & BC-AB2 TransferPhotoaraphs I Iote:Ancnor DOlfSC-822 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14note:1NoteNote: Battery lights mounted on wallbehindpanel and adequately secured(P3280430)
C-823 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2. 01/13/14C-824 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ ND U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABLocation:
Bldg. ABI Floor El. 609 Room, Area 200 (Sys -250D)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YZ NEIof the 50% of SWEL items requiring such verification)?
SQUG-1-MCAB
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
YO N-] UD N/ADYZ N[:] U[D] N/AD4. Is the anchorage free of visible cracks in the concrete near the anchors?
YM NE] UD N/AD5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YZ ND UD N/ADYN ND UD-C-825 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
Y[ N[l UD N/AD-8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Overhead cable trays are welded to their trapeze supports.
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YE N[-I UD- N/ADYE ND Ur-- N/ADY[ N[-D UD-]Other Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that could Y[ NDI UDadversely affect the safety functions of the equipment?
Comments(Additional pages may be added as necessary)
Walkdown performed on 4/4/2013.
r~5~Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates6/26/2013 C-826 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABPhotoraDhs Note:(P4041401)
C-827 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO U[-'Seismic Walkdown Checklist (SWC)Equip. Class (14) Distribution Panels & AutWtion Panel MCABEl'Note: Upper2(P4041402)
Note:Lower left anchor bolt of 1-MCAB(P4041403)
C-828 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14Note:Lower right anchor bolt of 1-MCAB(P4041404)
Note: Upper right anchor bolt of 1-MCAB(P4041405) iNote:(/-'4U474U()
.Note:.4C-829 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:C-830 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO] UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRLocation:
Bldg. CON1 Floor El. 612 Room, Area 60 (Sys -Containment)
Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment onl theSWEL. The space below each of the following questionsmay be used to record the results ofjudglnents andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one Yr- NZof the 50% of SWEL items requiring such verification)?
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corTosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YM ND UD N/ADYM NDI UD- N/AD1YM ND UD N/ADYD ND UD N/AZYM NND UDC-831 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Ni-1 U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?
YE ND-- UD[ N/AD8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, Y[ ND Ur- N/ADand masonry block walls not likely to collapse onto the equipment?
Temporary lighting and zip ties hung for Unit I Cycle 25 outage -not present during normal operation
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN ND-- UD N/ADYZ NEI UDIOther Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?
YN NEI UD-1Comments(Additional pages may be added as necessary)
Walkdown performed on 4/1/2013.
Evaluated by: Tyler BlosserDate: 6/26/2013 Lindsay Yates a ..6/26/2013 C-832 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Nr-] UD-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRPhotographs Note: Debis Interceptoron the floor Note: Cord hung for temporary lighting for Unit(P4010111) 1 Cycle 25 refueling outage. (P4010112)
Note: Or5 hfung tor temporary lighting for unit Note: 2Ord rfung for temporary lighting tor unit1 Cycle 25 refueling outage. (P4010113) 1 Cycle 25 refueling outage. (P4010114)
C-833 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14Inote:wip ties supporting corus nung tortemporary lighting for Unit 1 Cycle 25 refueling outage. (P4010115) iNote:bC-834 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14C-835 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO UD-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated
& SolenoidEquipment Description Pressureizer Relief Valve NRV-151 Upstream ShutoffLocation:
Bldg. CON1 Floor El. 650 Room, Area 81 (Sys -RCS)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZof the 50% of SWEL items requiring such verification)?
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YE NE UE N/AZY[E] NE UE N/AZYE-1 NE UE N/AMYE-1 NEI UE NMANY[ NE UEC-836 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NR U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated
& SolenoidEquipment Description Pressureizer Relief Valve NRV-151 Upstream ShutoffInteraction Effects7. Are soft targets fiee from impact by nearby equipment or structures?
YZ NDI UD- N/AD-]8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, YZ ND] UD N/ADand masonry block walls not likely to collapse onto the equipment?
Overhead ventilation ductwork adequately supported Abandoned hanger above, however no concern -more thanadequate thread engagement on the anchor9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?Y9 ND UD N/ADYM NND UDOther Adverse Conditions 1i. Have you looked for and found no other seismic conditions that could Y[ NDI UDIadversely affect the safety functions of the equipment?
Comments(Additional pages may be added as necessary)
Walkdown performed on 3/29/2013.
Evaluated by: Tyler Blosse,Date: 6/26/2013 wLindsay Yates 0A6/26/2013 C-837 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Nn U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated
& SolenoidEauipment Description Pressureizer Relief Valve NRV-151 Ubstream Shutoff(P3te28-0007)i U(JlltM(P3280007)
C-838 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:VUCt intaKe/exhaust
: opening, no flangeinstalled, bolts not required.
(P3280010)
C-839 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValveLocation:
Bldg. CONI Floor El. 650 Room, Area 81 (Sys -RCS)Manufacturer, Model, Etc. (optional but recommended)
Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.
Additional space is provided at the end of this checklist for documenting other comments.
Anchorage
: 1. Is the anchorage configuration verification required (i.e., is the item one YLI NZof the 50% of SWEL items requiring such verification)?
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage firee of corrosion that is more than mild surfaceoxidation?
YE- NEI U[] N/A[OYW NEI U] N/AN4. Is the anchorage free of visible cracks in the concrete near the anchors?
YrI NEI U- N/AN5. Is the anchorage configuration consistent with plantdocumentation?(Note:
This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?
YW NW] UW N/AZYO NE UI1C-840 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YE N-- U[DSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValveInteraction Effects7. Are soft targets free firom impact by nearby equipment or structures?
Y9 NDI UD N/AD8. Are overhead equipment, distribution
: systems, ceiling tiles and lighting, Y[ ND] UD- N/ADland masonry block walls not likely to collapse onto the equipment?
Overhead ductwork is adequately supported.
: 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YZ ND UD N/ADYZ ND UDIOther Adverse Conditions
: 11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?
YE Nil UDComments(Additional pages may be added as necessary)
Walkdown performed on 3/29/2013.
Evaluated by: Tyler BlosserDate: 6/26/2013 Lindsay Yates i Afr°ua6/26/2013 C-841 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NO U[-DSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValvePhotographs C-842 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YN N-- U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equipment Description PressurkEquip. Class (7) 1'B' Pressure RelC-843 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/141'lormopir ily LWii (r-3;--oLIJ) iNO[;fVrq iIdoU UUshe Wmeta, scUew (lp3 I2l0required for sheet metal screws. (P3280026)
C-844}}

Revision as of 21:45, 2 July 2018

SD-121023-001, Rev. 2, in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic for the D. C. Cook Unit 1 and 2, Page C-723 Through Page C-844
ML14035A362
Person / Time
Site: Cook  American Electric Power icon.png
Issue date: 01/13/2014
From: Yates L M
American Electric Power
To:
Office of Nuclear Reactor Regulation
Shared Package
ML14035A350 List:
References
AEP-NRC-2014-08 SD-121023-001, Rev 2
Download: ML14035A362 (122)
v • d • e


Text

DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L[- USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-142-AB2 Equipment Class: (12) Air Compressors Equipment

==

Description:==

AB EMERGENCY DIESEL STARTING AIR COMPRESSOR

  1. 2Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 587.00 ft, 121Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

DWG 12-3462, Rev. 332. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?5. Is the anchorage configuration consistent with plant documentation?

Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?

C-723 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y EN- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-142-AB2 Equipment Class: (12) Air Compressors Equipment

==

Description:==

AB EMERGENCY DIESEL STARTING AIR COMPRESSOR

  1. 2Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Fire extinguishers on short hooks -AR 2012-11669 was issued.8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?NoYesYesNoOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-724 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-II USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QEquipment Class: (12) Air Compressors r-142-AB2C-725 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-E USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class: (12) Ai2-QT-142-AB2 AB EMr Compressors ERGENCY DIEC-726 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

TURBINE DRIVEN AUXILIARY FEED PUMP PP-4 TRIP ANDProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

TB2, 591.00 ft, 49Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.

Additional space is provided at the end of this checklist for documentinq other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-727 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

TURBINE DRIVEN AUXILIARY FEED PUMP PP-4 TRIP ANDInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-728 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesDRIVEN AlIAPV PPn1f PI IRAP 3PPA T9C-729 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesPniiinmant fIlnarintinn" TI IPRIKlF Al IYII IARY Fil::n P1 IMP PP-4 TRIP AwlnC-730 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR CONTROL RODS CONTROL PANELProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

SQUG 2-RC REVO2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate through shims5. Is the anchorage configuration consistent with plant documentation?

Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?

C-731 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR CONTROL RODS CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-732 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [7 N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsCONTROL~r-C-733 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-J N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment DescriDtion:

REACTOR CONTROL RODS CONTROL PANELC-734 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'Equipment

==

Description:==

CABINETProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?

Yes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentiallv adverse seismic conditions?

YesC-735 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Ecuipment

==

Description:==

2-RPS-B(20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'CABINETInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?.10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

Loose internal nut at top right side of 2-RPS-B (Output bay) -will notresult in adverse condition.

Internal RPS-B (logic cabinet)

-2ndfrom top 15-48V DC power supply -screw head missing -would notaffect seismic performance of component CommentsEvaluated by: -George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 C-736 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Equipment

==

Description:==

2-RPS-B(20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'CABINETI I Ir' lo1 I I4C-737 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'Eauinment Descrintion:

CABINETC-738 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'IP:ninmant

)l,=gt-riintinn" PAPIKIPT C-739 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y -l] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

DWG 2-5542E-2

2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?

No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

SQUG documents identify 2-RPST-B but label it as 2-RPSX-B.

AR2012-12911 and AR 2012-12913 were issued to addressdocumentation discrepancies found. Component has the wronglocation description in INDUS, AR 2012-12458 issued to correct database.6. Based on the above anchorage evaluations, is the anchorage free of Nopotentially adverse seismic conditions?

C-740 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: -George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-741 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION C-742 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y FE] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsI-~JI0i 16(C-743 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

SQUG 2-RPSX-B REVO2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Panel welded to shim plates welded to embedded plates5. Is the anchorage configuration consistent with plant documentation?

No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Documents identify 2-RPST-B but label it as 2-RPSX-B.

AR 2012-12911 and AR 2012-12913 were issued to address documentation issue. Component has the wrong location description in INDUS, AR2012-12458 issued to correct data base.6. Based on the above anchorage evaluations, is the anchorage free of Nopotentially adverse seismic conditions?

C-744 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y jN USeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-745 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y WII USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUArFil 10 114.C-746 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y F USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and Cabinets"ACTOR PROTECTION AND SAFEGUARD ACTLC-747 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

Cannot see all welds on back because of wires in the way3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?

YesYes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plates5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-748 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40 709. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: " -'- George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-749 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsTOR ANDC-750 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsJERATOR AtC-751 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLP9181074C-752 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [Y NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

SAFETY INJECTION CONTROL PANELProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.

Additional space is provided at the end of this checklist for documentina other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?

Yes4. Is the anchorage free of visible cracks in the concrete near theanchors?Welded to embedded plate5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-753 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

SAFETY INJECTION CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Check ceiling tiles -Ceiling tiles OK per DWG 12-40709. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-754 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: [-ý N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and Cabinets1;rTV IlWDN CONTROL PAC-755 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-SIS(20) Instrumentation and Control Panels and CabinetsMTION CONTROL PANELC-756 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EL] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and Cabinetsr',,;r M~e -- ;; .OACCrTV IM DAMMr'F-- I I'.JI/1.

.JIl~ It-C-757 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: V] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment

==

Description:==

SAFETY INJECTION CONTROL PANELC-758 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

CONTAINMENT SPRAY CONTROL PANELProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 123Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

SQUG 2-SPY REVO2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Welded to embedded plate with shims5. Is the anchorage configuration consistent with plant documentation?

Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?

C-759 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauiDment

==

Description:==

CONTAINMENT SPRAY CONTROL PANELInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Ceiling tiles -possibly metal -resolution of ceiling tile clips/snaps

-Ceiling tiles OK per DWG 12-4070 -Fire extinguisher hook OK9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-760 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and Cabinets"c" MIT.NT SPRAY CONTROL PANELC-761 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and Cabinets4iT SPRAY CONTROL PANELC-762 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

CONTAINMENT SPRAY CONTROL PANELC-763 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsT SPRAY CCC-764 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N E-i-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 609.00 ft, 140Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?5. Is the anchorage configuration consistent with plant documentation?

Unknown(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Can only look at one breaker, 2nd from left T21A2 -of 12 components

6. Based on the above anchorage evaluations, is the anchorage free of Unknownpotentially adverse seismic conditions?

C-765 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N I-U--Seismic Walkdown Checklist (SWC)Equipment ID No.:2-T21 A2Equipment Class: (3) Medium Voltage Switchgear Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WCould not open back to see anchorage on drawings.

Verifird 2 puddlewelds in front comers of T21A2.Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 08/15/2013 Samantha Justiceper teleconference withSamantha Justice on8/7/2013 08/15/2013 C-766 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N E---Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WC-767 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N -U-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Enifinment 1t-,rrintinn:

WFRT MOTOR DlRIVFN A[IXII IARY FFF:rWATFR P1 IMP PP-SW...... Vi !C-768 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N 0Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear M -A-l+- QT % hAnrTtnD I'DlI\/-IlKI A[ IVII IADV DI MAD DD.2AAIC-769 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N -U--Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear r-... .: ~... & r .... %.Airc'"r IAi-rrn r'lIlIrkl Al ~ll lAr r-r-r-rnAiA-rr-r-I Irl M- nM r^%A#VVI-O I IVIi. I UMI¶ LJUIVr-IN

'4UAILC-770 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N j-j-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-TDABEquipment Class: (14) Distribution PanelsEquipment

==

Description:==

250VDC TRAIN 'B' TRANSFER CABINETProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 609.00 ft, 200Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of No'the 50% of SWEL items requiring such verification)?

CANNOT OPEN -CAN'T SEE ANCHORAGE

2. Is the anchorage free of bent, broken, missing or loose hardware?

Unknown3. Is the anchorage free of corrosion that is more than mild surface Unknownoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Unknownanchors?5. Is the anchorage configuration consistent with plant documentation?

Unknown(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

CANNOT VERIFY -CANNOT OPEN -CAN'T SEE ANCHORAGE

6. Based on the above anchorage evaluations, is the anchorage free of Unknownpotentially adverse seismic conditions?

C-771 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N Ei1Seismic Walkdown Checklist (SWC)Equipment ID No.:2-TDABEquipment Class: (14) Distribution PanelsEquipment

==

Description:==

250VDC TRAIN 'B' TRANSFER CABINETInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CANNOT OPENCommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-772 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N --]Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-TDABEquipment Class: (14) Distribution Panelspment

Description:

25OVDC TRAIN 'B' TRANSC-773 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/0Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

SH2, 591.00 ft, 136Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.

Additional space is provided at the end of this checklist for documentinc-other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-774 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/0Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-775 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST ESSENTIAL SERVICE WATER PUMP PP-7W DISCH S/OC-776 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 633.00 ft, 633Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.

Additional space is provided at the end of this checklist for documentinci other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-777 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YesYes8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Lights on stand by valve can tip -moved on the spot by personnel, butwould not have been damaging anyway9. Do attached lines have adequate flexibility to avoid damage?Yes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-778 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauinment Descrintion:

WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL DAn4 Aria nnC-779 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y jN- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 609.00 ft, 609Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinqs.

Additional space is provided at the end of this checklist for documentina other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-780 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y j- USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauiDment

==

Description:==

WEST CONTAINMENT SPRAY HEAT EXCHANGER ESSENTIAL Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Fire extinguishers by 2-WMO-718 on short hooks -AR 2012-11669 was issued.8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?NoYesYesNoOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-781 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y F USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves%J1C-782 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-744 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

ESSENTIAL SERVICE WATER TO WEST MOTOR DRIVENProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

TB2, 591.00 ft, 51Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.

Additional space is provided at the end of this checklist for documentinq other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-783 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: 7 N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-744 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

ESSENTIAL SERVICE WATER TO WEST MOTOR DRIVENInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-784 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: I--I N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-WMO-744 (8) Motor-Operated and Solenoid-Operated Valves)mere uescrl IAL t ui ment Descri tion: tbtN IHAL btVICE WATER TO WE,C-785 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y j-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

TB2, 591.00 ft, 49Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.

Additional space is rwovided at the end of this checklist for documentina other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-786 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y N-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Support (unistrut abovevalve) very shaky, not well anchored

-removed from the wall at top side. Unistrut not attached at top end ofsupport.

-AR 2012-11936 was issued.8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

NoYes9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesNoOther Adverse Conditions

11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: = " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-787 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y ] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEquipment

==

Description:==

EMERGENCY ESSENTIAL SERVICE WATER SUPPLY TO TDAFPP9191318C-788 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y [-` USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on RacksEquipment

==

Description:==

E ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

SH2, 591.00 ft, 135Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

Dwg. 12-5637A.

2. Is the anchorage free of bent, broken, missing or loose hardware?

YesBolts look to be 3/8" -4 on each plate at bottom, I on each side ontop.3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Yesanchors?Top right bolt has a larger hole in concrete, bu instrument rack OK onrest of supports.
5. Is the anchorage configuration consistent with plant documentation?

No(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

AR 2012-11301 written to correct plant documentation that was notconsistent with installation

6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?

C-789 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y LiN USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WPA-703 Equipment Class: (18) Instruments on RacksEquipment

==

Description:==

E ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-790 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y NI-] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on Racks.. .. .I; r-- r I~f r T £r7 7I" r'lC'f"J I f'ClAI rDD--MVI%.jL VV I F'% rr rr-i L: IJIO'.jol L. vv r-1XLO%C-791 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y ¶--j USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:P:n= ifnminnt 1"a*zenrinfinn-2-WPA-703 (18) Instruments on RacksE ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESC-792 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y L-NI USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on RacksE~~,;,,,.,.M

-; Mn. r ECOMkITIAI oC D\/ItIr IArl"D DO D0 "7M r-10tLU I f"%IAI DDO MC-793 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WRV-768 Equipment Class: (7) Fluid-Operated ValvesEquipment

==

Description:==

E ESW PP PP-7W DISCH STN WEST BASKET BAN INLET S/0Project:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

SH2, 591.00 ft, 135Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findinas.

Additional space is provided at the end of this checklist for documentina other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-794 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WRV-768 Equipment Class: (7) Fluid-Operated ValvesEauipment

==

Description:==

E ESW PP PP-7W DISCH STN WEST BASKET B/W INLET S/0Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYes.YesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: -George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-795 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WRV-768 Equipment Class: (7) Fluid-Operated Valves:niiinmantnflgprrininn F F.q\AI PP PPP_7XAI fr3l(l-I qTMl \AI:T RPAZVIZT IAAI Ill F:T .I/CW V I I I l I V V lC-796 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: T] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XPC-211 Equipment Class: (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREEquipment

==

Description:==

XMTRProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 587.00 ft, 121Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one of Yesthe 50% of SWEL items requiring such verification)?

REFERENCE MANUAL 00809-0100-4808 REVCA JUNE 20082. Is the anchorage free of bent, broken, missing or loose hardware?

Yes3. Is the anchorage free of corrosion that is more than mild surface Yesoxidation?

4. Is the anchorage free of visible cracks in the concrete near the Not Applicable anchors?Unistrut mounted to bracket/moount
5. Is the anchorage configuration consistent with plant documentation?

Yes(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of Yespotentially adverse seismic conditions?

C-797 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:Equipment

==

Description:==

2-XPC-211 (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREXMTRInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYes'Other Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: " George G Thomas Date: 10/18/12Neda Stoeva 10/18/12C-798 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: EY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XPC-211 Equipment Class: (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREEquipment

==

Description:==

XMTRC-799 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-XPC-211 (18) Instruments on RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-AB1 PRESSUREXMTRtýulju4tf C-800 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEquipment

==

Description:==

AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFProject:

DC Cook 2 SWELLocation (Bldg, Elev,Room/Area):

AB2, 587.00 ft, 121Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questions may be used to record the results of judgments and findings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is anchorage configuration verification required (i.e., is the item one ofthe 50% of SWEL items requiring such verification)?

No2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near theanchors?5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50% for whichan anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YesC-801 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEquipment

==

Description:==

AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution
systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YesYesYesYesOther Adverse Conditions
11. Have you looked for and found no adverse seismic conditions that Yescould adversely affect the safety functions of the equipment?

CommentsEvaluated by: George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-802 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: El-! N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XRV-222 Equipment Class: (7) Fluid-Operated ValvesEauioment Descrintion:

AB EMERGENCY DIESEL REAR BANK STARTING AIR SHUTOFFC-803 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Table C-3 Summary of Seismic Walkdown Checklists for DCCNP1 OutageWalkdowns COMPONENT DESCRIPTION Anchorage PAGEID Verification Confirmed 1-11B 600 VAC Bus 11 B Switchgear Y C-8051-AZ-BC 600 VAC Motor Control Center AZ- N C-81 0BC1-AZ-BC-3B Essential Service Water to Turbine y C-816Driven1-BCTC-AB Plant Battery Chargers BC-AB1 & y C-820BC-AB2 Transfer1-MCAB 250 VDC Distribution Panel MCAB Y C-8251-NLI-320 Lower Containment Train 'B' Water N C-831Level Indicator XMTR1-NMO-151 Pressureizer Relief Valve NRV-151 N/A 0-836Upstream Shutoff1-NRV-151 Pressurizer Train 'B' Pressure N/A C-840Relief Valve1-NRV-152 Pressurizer Train 'B' Pressure N/A C-845Relief Valve1-NTR-230 Reactor Coolant Loop #3 Cold Leg N/A C-850Wide Range1-NTR-240 Reactor Coolant Loop #4 Cold Leg N/A C-854Wide RangeExcess Letdown Heat Exchanger 1-QRV-170 HE-13 Outlet Pressure Control N/A C-857Valve1-T11A1 South Safety Injection Pump PP- Y C-86226S Supply Breaker1-T11A5 West Essential Service Water Y C-868Pump PP-7W Supply1-TDAB 250 VDC Train 'B' Transfer Cabinet N C-8741-XSO-321 Steam Generator

  1. 2 Blowdown N C-880Containment Isolation C-804 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI UE]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switch-gear Equipment Description 600 VAC Bus 11B Switch gearLocation:

Bldg. ABI Floor El. 609 Room, Area 204 (Sys -600AC)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YE N]of the 50% of SWEL items requiring such verification)?

SQUG-1-11B

2. Is the anchorage firee of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YO NE UW N/AWYZ NW UW N/AWYZ NWI UW- N/AWYM NW UW N/AWYM NE UWC-805 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N-- U--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switch gearEquipment Description 600 VAC Bus 11B Switchqgear Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

YN NEI UI- N/A[8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, Y[ N[-] UW N/AWand masonry block walls not likely to collapse onto the equipment?

Overhead cable trays and conduit well supported on trapezesupports.

Overhead lighting is rod hung and adequately secured.9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN NWI UW-] N/A[-]YE NEI UWOther Adverse Conditions

11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?

Y9 N[ UWComments(Additional pages may be added as necessary)

Status control stantion has minimal self-weight, a weighted base with a low center of gravity,and are interconnected.

Therefore, any potential impacts from the stantion during aseismic event would be insignificant and would not cause damage or imapir the functionof the MCC. In addition, chatter is not a concern with breakers.

This assesment is inagreement with conclusions drawn in seismic house keeping procedure PMP-5020-RTM-001.Walkdown performed on 4/7/2013.

Evaluated by: Tyler BlosseiDate: 6/26/2013 Lindsay Yates *6/26/2013 C-806 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- U[-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-11B Equip. Class (02) Low Voltage Switchcqear Equipment Description 600 VAC Bus 11B Switch-gear Note:(P4071426)

Note:C-807 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14IN Ole: (INote:()Note: (P4071442)

C-808 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14numpe (C-809 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCLocation:

Bldg. ABI Floor El. 609 Room, Area 609 (Sys -600AC)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results ofjudgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchora2e

1. Is the anchorage configuration verification required (i.e., is tile item one YDI NEof the 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?

YM NEI UD- N/ADYZ NEI UD] N/AD4. Is the anchorage free of visible cracks in the concrete near the anchors?

YN ND] UDI N/AD-5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YD- NDI UD- N/A[KYZ ND-] UD--C-810 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ ND UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

YZ NDI UD- N/AD8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, YN ND UD1 N/ADland masonry block walls not likely to collapse onto the equipment?

All overhead and wall mounted conduit piping is adequately supported.

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN ND UD N/ADY[I NEI UDOther Adverse Conditions
11. Have you looked for and found no other seismic conditions that could Y] ND-I Ur-Wadversely affect the safety functions of the equipment?

Comments(Additional pages may be added as necessary)

Walkdown performed on 4/5/2013.

Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates iLA6/26/2013 C-811 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NR U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC Equip. Class (01) Motor Control CentersEquipment Description 600 VAC Motor Control Center AZ-BCPhotographs iN ote: (t-4u4uzd~t)

C-812 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14IOle:(iC-813 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14I'Mote: (r'tuf LQ3O,) n utfe:(fNote:C-814 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:bC-815 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ ND] uDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEquipment Description Essential Service Water to Turbine DrivenLocation:

Bldg. ABI Floor El. 609 Room, Area 609 (SVs -600AC)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YO NEof the 50% of SWEL items requiring such verification)?

SQUG-1-AZ-BC, Rule of the box2. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YZ N[ UW N/A[YZ NWI UW N/AWYN NW UW- N/AWYZ NWI U[-W N/A[WYO NE UWC-816 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NEI UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEquipment Description Essential Service Water to Turbine DrivenInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Y[ NEI UD N/AD8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, YM N[:] U[-] N/ADand masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YZ NDI UD N/ADYN ND UDOther Adverse Conditions
11. Have you looked for and found no other seismic conditions that could Y[K ND UDadversely affect the safety functions of the equipment?

Comments(Additional pages may be added as necessary)

Evaluated by: Tyler BlosseDate: 4/5/2013Lindsay Yates '4/5/2013C-817 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NO U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-AZ-BC-3B Equip. Class (01) Motor Control CentersEauiDment Description Essential Service Water to Turbine DrivenNote:C-818 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO Ui-Seismic Walkdown Checklist (SWC)Equip. Class (01) Motor Control Centers'Water to Turbine DrivenI-.C-819 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NE u-lISeismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Chargers BC-AB1 & BC-AB2 TransferLocation:

Bldg. ABI Floor El. 613 Room, Area 205 (Sys -250D)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YE NEof the 50% of SWEL items requiring such verification)?

SQUG 1-BCTC-AB, Rev. 02. Is the anchorage free of bent, broken, missing or loose hardware?

3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YN N[1 UWI N/AWYZ NW-1 UW N/AWYN NW UW N/AWlYO NW UW N/AWYO NE U-1C-820 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ N[-- UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Chargers BC-ABI & BC-AB2 TransferInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Y[ NDI UL- N/ADI8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, YZ NDI UD- N/ADland masonry block walls not likely to collapse onto the equipment?

There are two battery lights mounted to the wall approximately 4ft behind the battery charger.

Both are bolted down and not aseismic concern.9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YE N[D] UDl N/ADYE NEI UF1Other Adverse Conditions

11. Have you looked for and found no other seismic conditions that could YZ NDI UD-adversely affect the safety functions of the equipment?

Comments(Additional pages may be added as necessary)

Seismic walkdown performed on March 28, 2013.Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates 0 A. AtJu&A6/26/2013 C-821 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ ND-- U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-BCTC-AB Equip. Class (14) Distribution Panels & AutEquipment Description Plant Battery Charers BC-AB1 & BC-AB2 TransferPhotoaraphs I Iote:Ancnor DOlfSC-822 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14note:1NoteNote: Battery lights mounted on wallbehindpanel and adequately secured(P3280430)

C-823 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2. 01/13/14C-824 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ ND U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABLocation:

Bldg. ABI Floor El. 609 Room, Area 200 (Sys -250D)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YZ NEIof the 50% of SWEL items requiring such verification)?

SQUG-1-MCAB

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?

YO N-] UD N/ADYZ N[:] U[D] N/AD4. Is the anchorage free of visible cracks in the concrete near the anchors?

YM NE] UD N/AD5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YZ ND UD N/ADYN ND UD-C-825 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Y[ N[l UD N/AD-8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Overhead cable trays are welded to their trapeze supports.

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YE N[-I UD- N/ADYE ND Ur-- N/ADY[ N[-D UD-]Other Adverse Conditions
11. Have you looked for and found no other seismic conditions that could Y[ NDI UDadversely affect the safety functions of the equipment?

Comments(Additional pages may be added as necessary)

Walkdown performed on 4/4/2013.

r~5~Evaluated by: Tyler BlosseDate: 6/26/2013 Lindsay Yates6/26/2013 C-826 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-MCAB Equip. Class (14) Distribution Panels & AutEquipment Description 250 VDC Distribution Panel MCABPhotoraDhs Note:(P4041401)

C-827 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO U[-'Seismic Walkdown Checklist (SWC)Equip. Class (14) Distribution Panels & AutWtion Panel MCABEl'Note: Upper2(P4041402)

Note:Lower left anchor bolt of 1-MCAB(P4041403)

C-828 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14Note:Lower right anchor bolt of 1-MCAB(P4041404)

Note: Upper right anchor bolt of 1-MCAB(P4041405) iNote:(/-'4U474U()

.Note:.4C-829 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:C-830 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO] UDSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRLocation:

Bldg. CON1 Floor El. 612 Room, Area 60 (Sys -Containment)

Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment onl theSWEL. The space below each of the following questionsmay be used to record the results ofjudglnents andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one Yr- NZof the 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corTosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YM ND UD N/ADYM NDI UD- N/AD1YM ND UD N/ADYD ND UD N/AZYM NND UDC-831 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Ni-1 U-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

YE ND-- UD[ N/AD8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, Y[ ND Ur- N/ADand masonry block walls not likely to collapse onto the equipment?

Temporary lighting and zip ties hung for Unit I Cycle 25 outage -not present during normal operation

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YN ND-- UD N/ADYZ NEI UDIOther Adverse Conditions
11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?

YN NEI UD-1Comments(Additional pages may be added as necessary)

Walkdown performed on 4/1/2013.

Evaluated by: Tyler BlosserDate: 6/26/2013 Lindsay Yates a ..6/26/2013 C-832 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Nr-] UD-]Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NLI-320 Equip. Class (18) Instrument RacksEquipment Description Lower Containment Train 'B' Water Level Indicator XMTRPhotographs Note: Debis Interceptoron the floor Note: Cord hung for temporary lighting for Unit(P4010111) 1 Cycle 25 refueling outage. (P4010112)

Note: Or5 hfung tor temporary lighting for unit Note: 2Ord rfung for temporary lighting tor unit1 Cycle 25 refueling outage. (P4010113) 1 Cycle 25 refueling outage. (P4010114)

C-833 DC Cook Unit 1 & Unit 2)23-001 Rev. 2, 01/13/14Inote:wip ties supporting corus nung tortemporary lighting for Unit 1 Cycle 25 refueling outage. (P4010115) iNote:bC-834 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14C-835 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NO UD-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated

& SolenoidEquipment Description Pressureizer Relief Valve NRV-151 Upstream ShutoffLocation:

Bldg. CON1 Floor El. 650 Room, Area 81 (Sys -RCS)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YEI NZof the 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surfaceoxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YE NE UE N/AZY[E] NE UE N/AZYE-1 NE UE N/AMYE-1 NEI UE NMANY[ NE UEC-836 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ NR U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated

& SolenoidEquipment Description Pressureizer Relief Valve NRV-151 Upstream ShutoffInteraction Effects7. Are soft targets fiee from impact by nearby equipment or structures?

YZ NDI UD- N/AD-]8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, YZ ND] UD N/ADand masonry block walls not likely to collapse onto the equipment?

Overhead ventilation ductwork adequately supported Abandoned hanger above, however no concern -more thanadequate thread engagement on the anchor9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?Y9 ND UD N/ADYM NND UDOther Adverse Conditions 1i. Have you looked for and found no other seismic conditions that could Y[ NDI UDIadversely affect the safety functions of the equipment?

Comments(Additional pages may be added as necessary)

Walkdown performed on 3/29/2013.

Evaluated by: Tyler Blosse,Date: 6/26/2013 wLindsay Yates 0A6/26/2013 C-837 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ Nn U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NMO-151 Equip. Class (8) Motor Operated

& SolenoidEauipment Description Pressureizer Relief Valve NRV-151 Ubstream Shutoff(P3te28-0007)i U(JlltM(P3280007)

C-838 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Note:VUCt intaKe/exhaust

opening, no flangeinstalled, bolts not required.

(P3280010)

C-839 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YZ N[-- UD--Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValveLocation:

Bldg. CONI Floor El. 650 Room, Area 81 (Sys -RCS)Manufacturer, Model, Etc. (optional but recommended)

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on theSWEL. The space below each of the following questionsmay be used to record the results of judgments andfindings.

Additional space is provided at the end of this checklist for documenting other comments.

Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one YLI NZof the 50% of SWEL items requiring such verification)?
2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage firee of corrosion that is more than mild surfaceoxidation?

YE- NEI U[] N/A[OYW NEI U] N/AN4. Is the anchorage free of visible cracks in the concrete near the anchors?

YrI NEI U- N/AN5. Is the anchorage configuration consistent with plantdocumentation?(Note:

This question only applies if the item is one ofthe 50% for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free ofpotentially adverse seismic conditions?

YW NW] UW N/AZYO NE UI1C-840 DC Cook Unit I & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YE N-- U[DSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValveInteraction Effects7. Are soft targets free firom impact by nearby equipment or structures?

Y9 NDI UD N/AD8. Are overhead equipment, distribution

systems, ceiling tiles and lighting, Y[ ND] UD- N/ADland masonry block walls not likely to collapse onto the equipment?

Overhead ductwork is adequately supported.

9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?YZ ND UD N/ADYZ ND UDIOther Adverse Conditions
11. Have you looked for and found no other seismic conditions that couldadversely affect the safety functions of the equipment?

YE Nil UDComments(Additional pages may be added as necessary)

Walkdown performed on 3/29/2013.

Evaluated by: Tyler BlosserDate: 6/26/2013 Lindsay Yates i Afr°ua6/26/2013 C-841 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: Y[ NO U[-DSeismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equip. Class (7) Pneumatic Operated ValvesEquipment Description Pressurizer Train 'B' Pressure Relief ValvePhotographs C-842 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/14Status: YN N-- U-Seismic Walkdown Checklist (SWC)Equipment ID No. 1-NRV-151 Equipment Description PressurkEquip. Class (7) 1'B' Pressure RelC-843 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 2, 01/13/141'lormopir ily LWii (r-3;--oLIJ) iNO[;fVrq iIdoU UUshe Wmeta, scUew (lp3 I2l0required for sheet metal screws. (P3280026)

C-844

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