ML13267A324

SD-121023-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic, Page C-701 Through Page C-800

ML13267A324
Person / Time
Site:	Cook
Issue date:	09/12/2013
From:	Stoeva N Stevenson & Associates
To:	American Electric Power, Indiana Michigan Power Co, Office of Nuclear Reactor Regulation
Shared Package
ML13267A279	List: AEP-NRC-2013-07, SD-121023-001, Rev. 1, Seismic Walkdown Report in Response to the 50.54(f) Information Request Regarding Fukushima Near-Term Task Force Recommendation 2.3: Seismic, Page D-405 Through End ML13267A319 ML13267A320 ML13267A321 ML13267A322 ML13267A323 ML13267A324 ML13267A325 ML13267A327 ML13267A328 ML13267A329 ML13267A330 ML13267A332 ML13267A334 ML13267A335
References
AEP-NRC-2013-074 SD-121023-001, Rev 1
Download: ML13267A324 (100)

Text

DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [Y N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-PS-AEquipment Class: (1) Motor Control CentersEquipment

==

Description:==

600VAC MOTOR CONTROL CENTER PS-AProject:

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

SH2, 594.00 ft, 221Manufacturer/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-PS-A 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 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-701 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: jjY NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-PS-AEquipment Class: (1) Motor Control CentersEquipment

==

Description:==

600VAC MOTOR CONTROL CENTER PS-AInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. 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?YesYes10. 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: 10/18/12IPL 4 Neda Stoeva 10/18/12PhotosC-702 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1,09/12/13 Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-PS-AEquipment Class: (1) Motor Control Centers)TOR CONTROL CENTER PS-AC-703 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LIII N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-PS-AEquipment Class: (1) Motor Control CentersCONTP9191378C-704 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F-] NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 06-AB2Equipment Class: (0) OtherEquipment

==

Description:==

AB EMERGENCY DIESEL FUEL OIL TRANSFER PUMP #2Project:

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

AB2, 587.00 ft, 126Manufacturer/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?

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

PAINTED4. Is the anchorage free of visible cracks in the concrete near theanchors?YesYes5. 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

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

YesC-705 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 7Y NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 06-AB2Equipment Class: (0) OtherEquipment

==

Description:==

AB EMERGENCY DIESEL FUEL OIL TRANSFER PUMP #2Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. 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?YesYesYesOther Adverse Conditions

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

Comments:

Pumps 2-QT-106-AB1 and 2-QT-106-AB2 were inspected during the walkdowns.

AEv'al. b George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-706 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-106-AB2 Equipment Class: (0) OtherNCY DIEBC-707 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FYI N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-106-AB2 Equiument Class: (0) OtherFriiiinmant nncrrintinn-AP PAPPRtPmC-v lip-F-i FlWI(i)I[ TPAKIqll-14UnZnC-708 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [Y NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 07-ABEquipment Class: (21) Tanks and Heat Exchangers Eauirment Descrirtion:

AB EMERGENCY DIESEL FUEL OIL DAY TANKProject:

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 Nothe 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 surfaceoxidation?

Yes4. Is the anchorage free of visible cracks in the concrete near theanchors?Yes5. 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.)

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

Not Applicable YesC-709 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 7Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 07-ABEquipment Class: (21) Tanks and Heat Exchangers Equipment

==

Description:==

AB EMERGENCY DIESEL FUEL OIL DAY TANKInteraction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. Are overhead equipment, distribution

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

Block wall all the way around -reinforced

-DWG 2-0436, Wall W-39. Do attached lines have adequate flexibility to avoid damage?YesYes10. 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-710 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: EY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-107-AB Equipment Class: (21) Tanks and Heat Exchangers

• r',e-r ,. AP nIC:lZ l ICIH l n'AV TAKIVl4I ~IL~)LL.

I .JLL. '.dlL. LJF~ I I F~I ~I'.FUIJU400HV1OU40b"dIJU4n/C-711 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LI- NUSeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:nmnnt fln,'rrintinn" 2-QT-1 07-AB(21) Tanks and Heat Exchangers AP4CY DIESEL FUE"ZI IOU40 IC-712 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-107-AB Equipment Class: (21) Tanks and Heat Exchangers Equipment

==

Description:==

AB EMERGENCY DIESEL FUEL OIL DAY TANKtlIUl J4bz-I 3U4bIjC-713 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: j] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 30-AB2Equipment Class: (5) Horizontal PumpsEquipment

==

Description:==

AB EMERGENCY DIESEL JACKET WATER PUMP #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 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?Yes5. 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

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

YesC-714 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-1 30-AB2Equipment Class: (5) Horizontal PumpsEquipment

==

Description:==

AB EMERGENCY DIESEL JACKET WATER PUMP #2Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. Are overhead equipment, distribution

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

Yes9. 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-715 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-ý N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-130-AB2 Equipment Class: (5) Horizontal PumpsEquipment

==

Description:==

AB EMERGENCY DIESEL JACKET WATER PUMP #2rI" I dUL4"3I'ZI I.3U-ouC-716 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-130-AB2 Equipment Class: (5) Horizontal PumpsC-717 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-141-AB1 Equipment Class: (21) Tanks and Heat Exchangers Equipment

==

Description:==

AB EMERGENCY DIESEL STARTING AIR RECEIVER

1. 1Project:

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)?

SQUG 2-QT-141-ABI 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 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-718 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-QT-141-AB1 Equipment Class: (21) Tanks and Heat Exchangers EauiDment

==

Description:==

AB EMERGENCY DIESEL STARTING AIR RECEIVER

1. 1Interaction 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-719 -

DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [-7 N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-141-AB1 Equipment Class: (21) Tanks and Heat Exchangers

,Y DIEC-720 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FY NUSeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-QT-1 41 -ABI(21) Tanks and Heat Exchangers AB EMERGENCY DIE r-17I3uU+

I+tC-721 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FY] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-QT-141-ABI (21) Tanks and Heat Exchanqers

'Y DIEC-722 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y F- 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. 33 A2. 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y FNl 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y ¶-N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QEquipment Class: (12) Air Compressors nm I-f rtnetriftin" AP A (?.irM v nirr-142-AB2 C-725 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y FNl USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-QT-142-AB2 (12) Air Compressors

'Y DIEr-u I O.U-+Z IC-726 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: T 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 findings.

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

Anchorane

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. 1, 09/12/13Status: [Y 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?

Yes8. Are overhead equipment, distribution

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

Yes9. 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-728 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-QT-506Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves4 AUXILtN1t1 jZ1C-729 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-] 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 ANDC-730 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 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 I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F] NUSeismic 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?

Yes8. 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?YesYes10. 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: d.-=n ' -ý- George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-732 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsACTOR CONTROL RODS CONTROL PANELC-733 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RCEquipment Class: (20) Instrumentation and Control Panels and CabinetsEauipment

==

Description:==

REACTOR CONTROL RODS CONTROL PANELC-734 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: EY-] NUSeismic 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)?

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

NoYesYes3. 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?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.)

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

Not Applicable Not Applicable YesC-735 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:EauiDment Descriotion:

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. 1, 09/12/13Status: 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'Equipment

==

Description:==

CABINETPhotos2-RPS-BRX PROT & SAFEGUARDS ACTUATION TR 'B'CABINET (I-MC)(2-92466) 9.0111 -3 M PACOC-737 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [-ý 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'tI-'bW* 0,111UC-738 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-RPS-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsREACTOR PROTECTION AND SAFEGUARD ACTUATION TRAIN 'B'% m~nf r),nefriir-P9181131C-739 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y E- 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 A2. 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 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?

Yes8. 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?YesYes10. 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-741 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y [-] USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPST-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

REACTOR PROTECTION AND SAFEGUARD ACTUATION 1-!j I 0 1 -1 ,1 .1I- ZI 10 1 1,314C-742 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y ] 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-743 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y F-j 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. 1, 09/12/13Status: Y j] 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y ¶-II USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and Cabinetsiipment

Description:

REACTOR PROTECTION AND SAFEGUARD ACTUATION

" I-~ d'1415tlu10-1 144C-746 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-RPSX-BEquipment Class: (20) Instrumentation and Control Panels and CabinetsýOTECTI([-ýjId 14-1 qC-747 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: r NUSeismic 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 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?

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.)

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

Not Applicable Not Applicable YesC-748 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LYii NUSeismic 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?

Yes8. 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?YesYesYes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?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 10/18/12PhotosC-749 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-SG(20) Instrumentation and Control Panels and Cabinets:RATOR /'iI AlIYII IAPV rFF~fl P1 IMAP (nKTPCnIrIIC-750 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-ý N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SGEquipment Class: (20) Instrumentation and Control Panels and CabinetsE ui ment Descri tion: STEAM GENERATOR AND AUXILIARY FEED PUMP CONTROL~"jIP918C-751 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:inmont nincrrinfinn" 2-SG2-SG(20) Instrumentation and Control Panels and CabinetsSTEAM GENERATOR AND AUXILIARY FEED PUMP CONTROLIC-752 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F] N USeismic 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 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)?

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

NoYesYes3. 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?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. 1, 09/12/13Status: Y 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:

G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-754 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

SAFETY INJECTION CONTROL PANELP918104110 I Uq,3C-755 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsMTION CCC-756 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: L-ý N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SISEquipment Class: (20) Instrumentation and Control Panels and CabinetsC-;- -+~n AE TV IKI f-nKITDnI DAKEIC'.Jr~I L. I I II JLAJ I I'..JI'4

'..,'.JI'4 I I~~JL IC-757 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:inmant 1"crrinfinn-2-SIS(20) Instrumentation and Control Panels and Cabinets-ETY INJECTION CONTROL PANELC-758 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FY] 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. 1, 09/12/13Status: Y] N USeismic Walkdown Checklist (SWC)Equipment ID No.:2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsEquipment

==

Description:==

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

Yes8. 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 12-40 70 -Fire extinguisher hook OK9. Do attached lines have adequate flexibility to avoid damage?YesYes10. 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-760 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [Y-I N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and Cabinets

÷ rt-in. FKlTAIKIfAKlMIkTQDDAV f'nIKlTDn"I DAKlIMIlN I '.JI 1\/3 I IFjiblt5Uz1 P9181022C-761 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LY] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsIr-nriinmnnf nmenrintinn-1'-NITAIKIlAPI:fT ZDIPAV C'CMITPCI DAKIII-U1 01 UZ~4C-762 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [y] 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y-] N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-SPYEquipment Class: (20) Instrumentation and Control Panels and CabinetsNT SPRAY CCC-764 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N LuIiSeismic 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?

Could not open back to see anchorage on drawings.

Verifird 2 puddlewelds in front corners of T21A2.C-765 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N FUIISeismic Walkdown Checklist (SWC)Equipment ID No.:2-T21 A2Equipment Class: (3) Medium Voltage Switchgear Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3WInteraction 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 Samantha Justice M At, wcu.per teleconference withSamantha Justice on8/7/2013 08/15/2013 PhotosAC-766 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1,09/12/13 Status: Y N I-Seismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-T21 A2(3) Medium Voltaqe Switchqear

)TOR DRIVC-767 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N E--Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Eauipment Class: (3) Medium Voltaae Switchaear inmAnt ncmrrinfinn-PV I=PIFBA/ATFP PI IMAP PP-'IIAIC-768 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N F-O-]Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP PP-3W"-1zu-lfo P9120168C-769 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N ¶-I-Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-T21A2Equipment Class: (3) Medium Voltage Switchgear DRIVEN ALtI-jlzulb~j C-770 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N F-1Seismic 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 Nothe 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N L-Seismic 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. 1, 09/12/13Status: Y N 'ISeismic Walkdown Checklist (SWC)Equipment ID No.: 2-TDABEquipment Class: (14) Distribution PanelsFZnl-i- -+n -~eri-+;-n T KIAll'lM:'

tfAMIKlICT fl-ruIII U I 1I/-l1Fu1 lUbh(C-773 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: [-7 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 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 Nothe 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 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 I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] NUSeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-704 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauinment

==

Description:==

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

Yes8. Are overhead equipment, distribution

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

Yes9. 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 I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 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/0rI"LC-776 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] 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 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.)

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

Not Applicable Not Applicable Not Applicable Not Applicable YesC-777 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FY-] 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 Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. 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?YesYesYes10. Based on the above seismic interaction evaluations, is equipment freeof potentially adverse seismic interaction effects?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 10/18/12PhotosC-778 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: FY N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-716 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves-ST CONTAINMENT C-779 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y -N 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 findinas.

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-780 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y F-] USeismic Walkdown Checklist (SWC)Equipment ID No.:2-WMO-718 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesEauipment

==

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: Y" George G Thomas Date: 10/18/12Neda Stoeva 10/18/12PhotosC-781 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y ¶1 USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:inmant nneo, rintirn-2-WMO-718 (8) Motor-Operated and Solenoid-Operated ValvesWEST CONTAINMENT SPRAY HEAT EXCHAN,"IUIUUZC-782 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: jY NUSeismic 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 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-783 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F NUSeismic 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?

Yes8. Are overhead equipment, distribution

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

Yes9. 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-784 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: LIII N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-744 Equipment Class: (8) Motor-Operated and Solenoid-Operated ValvesE ui ment Descri tion: ESSENTIAL SERVICE WATER TO WEST MOTOR DRIVENP9191352 P9191353P9191354 P9191355C-785 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y LN 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 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 Nothe 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 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. 1, 09/12/13Status: Y L-] 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?

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-787 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y [N- USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WMO-753 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves:::i:nmant raerprinfinn-I FP(:I ZqI- V -KI: MTIAI .:/\/I(1l

\A/ATP:F

-I IPPI V TCn --IlV IP9191318P9191319C-788 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N-] 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, 1 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 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y j-N UIASeismic 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:

G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 PhotosC-790 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y F USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-WPA-703 Equipment Class: (18) Instruments on RacksE ui ment Descri tion: E ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESP9090084 P9090085P9090087P9090086C-791 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y L-- ] USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-WPA-703 (18) Instruments on RacksC-792 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y N USeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:nmant noctrrintinn.

2-WPA-703 (18) Instruments on RacksE ESSENTIAL SERVICE WTR PP PP-7E DISCH LOW PRESP9090093C-793 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y--] 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 B/W 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 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.)

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

Not Applicable Not Applicable Not Applicable Not Applicable YesC-794 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y 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 B/W INLET S/0Interaction Effects7. Are soft targets free from impact by nearby equipment or structures?

Yes8. Are overhead equipment, distribution

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

Yes9. 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-795 DC Cook Unit I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: F-- NUSeismic Walkdown Checklist (SWC)Equipment ID No.:Equipment Class:2-WRV-768 (7) Fluid-Operated ValvesE ESW PP PP-7W DISCH STN WEST BASKET B/W INLET S/0C-796 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: tYJ N USeismic Walkdown Checklist (SWC)Equipment ID No.: 2-XPC-211 Equipment Class: (18) Instruments on -RacksAB EMER DIESEL STARTING AIR RECEIVER QT-141-ABI 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 I & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: jY 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:==

XMTRInteraction 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-798 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: 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:==

XMTR"'IlIU401b P9130465C-799 DC Cook Unit 1 & Unit 2SD-121023-001 Rev. 1, 09/12/13Status: Y] 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 PRESSUREC-800