ML13267A323

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-601 Through Page C-700

ML13267A323
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: ML13267A323 (100)

Text

DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: rYii N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-HV-SGRS-8 Equipment Class: (9) Fans Equipment

==

Description:==

4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 609.00 ft, 204 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 of the 50% of SWEL items requiring such verification)?

SQUG 2-HV-SGRS-8 REVO 2. Is the anchorage free of bent, broken, missing or loose hardware?Yes Yes Yes 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?Unistrut mounted 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

Not Applicable Yes Yes C-601 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jY N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-HV-SGRS-8 Equipment Class: (9) Fans Equipment

==

Description:==

4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A Interaction Effects 7. 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by: * -George G Thomas Date: 10/18/12 C- s4 Neda Stoeva 10/18/12 Photos C-602 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [j N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-HV-SGRS-8 Equipment Class: (9) Fans E ui ment Descri tion: 4KV ROOM 600 VOLT SWITCHGEAR TRANSFORMERS TR21A P9170876 P9170877 P9170878 P9170879 C-603 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [ N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IFI-53 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

CON2, 598.00 ft, 56 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

DWG. 2-557 1 G, Rev. 0 A 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-604 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IFI-53 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Valve directly above but transmitter is water tight so even if fail open there is no concern.9. Do attached lines have adequate flexibility to avoid damage?Yes Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments.. .,08/15/2013 Evaluated by: Oj-ý MAfmA Lindsay M. Yates Date: 6 _k'ý`- Neda Stoeva 08/15/2013 Photos C-605 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-IFI-53 (18) Instruments on Racks CTION TO RE.'TrlP (-Y'fl ANJT I (')OP IVA PI flXAI P9120168 C-606 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [1 N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IFI-53 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #3 FLOW P9120170 C-607 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [IZ N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-IFI-53 (18) Instruments on Racks:CTION TO P9120176 C-608 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-222 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST CONTAINMENT SPRAY PUMP PP-9W DISCHARGE TO Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 573.00 ft, 52 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-609 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: j-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-222 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST CONTAINMENT SPRAY PUMP PP-9W DISCHARGE TO Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Block wall near by -OK per DWG 12-4025, Wall W-22 9. Do attached lines have adequate flexibility to avoid damage?Yes Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: -=--- George G Thomas Date: 10/18/12 J& 4 " Neda Stoeva 10/18/12 Photos C-610 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-222 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves hfU'I bUiZ4 C-611 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: LY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-225 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

REFUELING WATER STORAGE TANK TO WEST CONTAINMENT Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 573.00 ft, 52 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-612 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-225 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

REFUELING WATER STORAGE TANK TO WEST CONTAINMENT Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Block wall nearby -OK per DWG 12-4025, Wall W-22 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: , George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-613 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-225 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves pment

Description:

REFUELING WATER STORAGE TANK TO WEST P9180803 C-614 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-320 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Eauirment

==

Description:==

WEST RESIDUAL HEAT REMOVAL PUMP PP-35W SUCTION Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 573.00 ft, 55 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-615 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-320 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RESIDUAL HEAT REMOVAL PUMP PP-35W SUCTION Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Block wall -look at AR# 00863253-01

-OK per DWG 12-4025, Wall W-24 9. Do attached lines have adequate flexibility to avoid damage?Yes Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12-Neda Stoeva 10/18/12 Photos C-616 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: iDment

Description:

2-IMO-320 (8) Motor-Operated and Solenoid-Operated Valves JAL HEAT 01 IR/AD D0 C-617 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-ý N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-320 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RESIDUAL HEAT REMOVAL PUMP PP-35'C-618 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-331 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RHR TO UPPER CONTAINMENT SPRAY SHUTOFF VALVE Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 609.00 ft, 6 Manufacturer/Model:

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

Additional space is provided at the end of this checklist for documentingc other comments.Anchorage 1. Is anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-619 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-331 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RHR TO UPPER CONTAINMENT SPRAY SHUTOFF VALVE Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: -George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-620 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-331 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves F RHR TO UPPER CONT, KIT QDDAV (2L-11 ITMCCI: X/AI '.I C-621 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: LjY N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-350 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 609.00 ft, 6 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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)?

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

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-622 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y- N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-350 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves EauiDment

==

Description:==

WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Yes Yes 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?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: -George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-623 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-350 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

WEST RHR HEAT EXCHANGER OUTLET TO SAFETY INJECTION C-624 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-350 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves AT EXCH/" -10d -146 C-625 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-52 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

CON2, 598.00 ft, 59 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 of the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?Yes 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Yes 4. Is the anchorage free of visible cracks in the concrete near the anchors?Yes 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable

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

Yes C-626 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-52 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: ? At 08/15/2013 K S..... .-Lindsay M. Yates Neda Stoeva Date: 08/15/2013 Photos C-627 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-52 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF P9120111 C-628 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status: [] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-52 Equipment Class:%-+n fnenr;nt;nm (8) Motor-Operated and Solenoid-Operated Valves ,RON INJECTION TO REACTOR COOL r I /XC'n-I ZU I 10 C-629 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-52 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

BORON INJECTION TO REACTOR COOLANT LOOP #2 SHUTOFF P9120118 P9120119 C-630 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-7 N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-911 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

REFUELING WATER STORAGE TANK TO CVCS CHARGING Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 587.00 ft, 40 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

Not Applicable Not Applicable Not Applicable Not Applicable Yes C-631 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-- N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-911 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

REFUELING WATER STORAGE TANK TO CVCS CHARGING Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-632 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-911 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves'ER TAY "/n rZ IOU 101 C-633 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y- N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-IMO-911 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves r' -. ..J r- I: .. -_1: f-¶r~r-, ar'l lax " IC ,lA 'l-r'f"% r"%-rr-,"t-A r" a-" -lr"

• lII,-rr, t% S Ir'r. flU' E I iA rflf'IlK I JL-LII'JU VV/- M 1 IU~MMU I /AINI\ IU uv& ý UO k P9180762 C-634 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N j---Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCAB Equipment Class: (14) Distribution Panels Equipment

==

Description:==

250VDC DISTRIBUTION PANEL MCAB Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 609.00 ft, 200 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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?

Unknown 3. Is the anchorage free of corrosion that is more than mild surface Unknown oxidation?

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

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

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

Cannot open -cannot see anchorage C-635 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCAB Equipment Class: (14) Distribution Panels Equipment

==

Description:==

250VDC DISTRIBUTION PANEL MCAB Interaction Effects 7. 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

CANNOT OPEN Comments Evaluated by: George G Thomas Date: 10/18/12 I -T ' Neda Stoeva 10/18/12 Photos C-636 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N --]Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-MCAB (14) Distribution Panels 250VDC DISTRIBUTION PANEL MCAB C-637 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N F Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCi Equipment Class: (14) Distribution Panels NJ PANEL MCAB J I I1JI C-638 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCM-221 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBINE Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 633.00 ft, 9 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-639 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCM-221 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves Equipment

==

Description:==

MAIN STEAM LEAD #2 TO AUXILIARY FEED PUMP TURBINE Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Yes 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?Yes Yes Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Other Adverse Conditions

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

Comments Evaluated by: C --l George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-640 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FYI N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MCM-221 Equipment Class: (8) Motor-Operated and Solenoid-Operated Valves MAIN S5 I I-AM LIEAU #2 I U AUXILIARY FE I- I C-641 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-MCM-221 (8) Motor-Operated and Solenoid-Operated Valves--i- r--D #2 TO AUXILIARY FEED PUMP TURBINE C-642 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MRV-243 Equipment Class: (7) Fluid-Operated Valves Equipment

==

Description:==

STEAM GENERATOR OME-3-4 POWER OPERATED RELIEF Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2,621.00ft, 10 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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)?

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

4. Is the anchorage free of visible cracks in the concrete near the anchors?5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable Not Applicable Not Applicable Not Applicable

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

Yes C-643 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MRV-243 Equipment Class: (7) Fluid-Operated Valves Equipment

==

Description:==

STEAM GENERATOR OME-3-4 POWER OPERATED RELIEF Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: =-George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-644 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-ý N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MRV-243 Equipment Class: (7) Fluid-Operated Valves RATOR OME-3-4 P C-645 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-MRV-243 Equipment Class: (7) Fluid-Operated Valves.... & .. L rr-A V " r'". E -, l r A r, r\,A r-3-4 POWER OPERATED RELIEF I uIvlr"-, C-646 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: L-Z N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NLP-153 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

CON2, 612.00 ft, 67 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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)?

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

Yes Only one U-bolt around pipe verify with dwgs -Pictures show that a single U-bolt in conjuction with a weld are used -OK -Documents FCN 49030-006, 2-558IJ-E049030.

3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

Not Applicable (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

C-647 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NLP-1 53 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Yes 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Other Adverse Conditions

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

Comments ,- ,08/15/2013 Evaluated by: V ,U , Lindsay M. Yates Neda Stoeva Date: A 08/15/2013 Photos C-648 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: E-Z N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NLP-153 Equipment Class: (18) Instruments on Racks nmrnt fll:rrintin DPl:I IPq171P fMI::A PP()TECTION CHANNEL 3 LEVEL tILULI I t-" I LUL I L C-649 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY- N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NLP-153 Equipment Class: (18) Instruments on Racks ZER OME-4 PROTECTION CH)P9120216 C-650 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NLP-153 Equipment Class: (18) Instruments on Racks Equipment Descri tion: PRESSURIZER OME-4 PROTECTION CHANNEL 3 LEVEL F,1lzUZ1h'Izuzzu C-651 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jY N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NPS-111 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 612.00 ft, 12 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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)?

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

Yes Welded plate to tube steel 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

4. Is the anchorage free of visible cracks in the concrete near the Yes anchors?At base of rack 5. Is the anchorage configuration consistent with plant documentation?

Not Applicable (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

C-652 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NPS-1 11 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Yes 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-653 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NPS-111 Equipment Class: (18) Instruments on Racks Equipment

==

Description:==

REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE P9100242 C-654 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-ý N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-NPS-111 Equipment Class: (18) Instruments on Racks Eaui)ment Descriotion:

REACTOR VESSEL TRAIN 'B' WIDE RANGE PRESSURE C-655 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: `] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-OME-150-AB-EN Equipment Class: (17) Engine-Generators Equipment

==

Description:==

AB EMERGENCY DIESEL GENERATOR ENGINE Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 587.00 ft, 121 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

DWG 2-AEP-WORT-W-501812AT

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

Yes Thread engagement on middle bolt behind generator OK -evaluated by CR# 03139102 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-656 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-OME-150-AB-EN Equipment Class: (17) Engine-Generators Equipment

==

Description:==

AB EMERGENCY DIESEL GENERATOR ENGINE Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-657 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-OME-1 50-AB-EN (17) Enqine-Generators

'Y DIE P9130381 P9130382 C-658 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: T] N U 2-OME-150-AB-EN Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: (17) Engine-GenE

~rators/ flhQ , 1LJIL F,1JUljub P9130388 C-659 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: 2-OME-1 50-AB-EN (17) Engine-Generators P9130389 P9130390 C-660 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: nmant ngn~rvrinfinn 2-OME-1 50-AB-EN (17) Engine-Generators AB EMERGENCY DIESEL GENERATOR ENGINEI C-661 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: EY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-OME-34W Equipment Class: (0) Other Equipment

==

Description:==

WEST ESSENTIAL SERVICE WATER STRAINER OME-34W Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

SH2, 591.00 ft, 136 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

DWG 12-3684 REV14 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes I bolt has full thread engagement but does not stick out over nut 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-662 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-OME-34W Equipment Class: (0) Other Equipment

==

Description:==

WEST ESSENTIAL SERVICE WATER STRAINER OME-34W Interaction Effects 7. 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-663 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-OME-34W Equipment Class: (0) Other E ui ment Descri tion: WEST ESSENTIAL SERVICE WATER STRAINER OME-34W P9090058 P9090059 P9090060 P9090061 C-664 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: Equipment Class: (0) Other 2-OME-34W C-665 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-lOW Equipment Class: (5) Horizontal Pumps Equipment

==

Description:==

WEST COMPONENT COOLING WATER PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 609.00 ft, 609 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

DWG 12-3286-9

& 12-3285-24

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

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-666 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FYj] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-1 OW Equipment Class: (5) Horizontal Pumps Equipment

==

Description:==

WEST COMPONENT COOLING WATER PUMP Interaction Effects 7. 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 free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Fire piping well supported Evaluated by: -George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-667 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-OW Equipment Class: (5) Horizontal Pumps:NT COOL P9100061 C-668 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-lOW Equipment Class: (5) Horizontal Pumps ONENT COOLING WATER PUMP FI-uuuubj C-669 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-26S Equipment Class: (5) Horizontal Pumps Equipment

==

Description:==

SOUTH SAFETY INJECTION PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 587.00 ft, 43 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

SQUG-2-PP-26S REV. I A 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-670 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jT N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-26S Equipment Class: (5) Horizontal Pumps Equioment

==

Description:==

SOUTH SAFETY INJECTION PUMP Interaction Effects 7. 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?

Block wall with grate -DWG 12-4026, Wall W-11 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 Photos C-671 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY- N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-26S Equipment Class: (5) Horizontal Pumps TY INJECTION F P9180873 C-672 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-26S Equipment Class: (5) Horizontal Pumps ,(Z 1 1 1 I-I I Y INJIT I IUN PUMPýý'l OUZ5 1 fo C-673 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 11] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-35W Equipment Class: (6) Vertical Pumps Equipment

==

Description:==

WEST RESIDUAL HEAT REMOVAL PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 573.00 ft, 55 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

SQUG 2-PP-35W, REV. 1 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-674 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: IYj N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-35W Equipment Class: (6) Vertical Pumps Equipment

==

Description:==

WEST RESIDUAL HEAT REMOVAL PUMP Interaction Effects 7. 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?

Block wall -DWG 12-4025, Wall W-24 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by--- George G Thomas Date: 08/15/2013 Neda Stoeva 08/15/2013 Photos C-675 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-35W Equipment Class: (6) Vertical Pumps-HE C-676 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-35W Equipment Class: (6) Vertical Pumps Ennlnmon rfoe~rl n inn. \AIIcQT DI:Q Irv IAl -IC:AT DItACn\IAI DI IMAD--I I I ulbU~bbo C-677 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-3W Equipment Class: (5) Horizontal Pumps Eauipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

TB2, 591.00 ft, 51 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

No 2. Is the anchorage free of bent, broken, missing or loose hardware?Yes 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Yes 4. Is the anchorage free of visible cracks in the concrete near the anchors?Yes 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

Not Applicable Yes C-678 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jYJ N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-3W Equipment Class: (5) Horizontal Pumps Equipment

==

Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-679 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-3W Equipment Class: (5) Horizontal Pumps tDRIVEN AU)P9191345 C-680 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-3W Equipment Class: (5) Horizontal Pumps Equipment

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Description:==

WEST MOTOR DRIVEN AUXILIARY FEEDWATER PUMP I I ou C-681 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: IY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-4 Equipment Class: (5) Horizontal Pumps Equipment

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Description:==

TURBINE DRIVEN AUXILIARY FEED PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

TB2, 591.00 ft, 49 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

SQUG 2-PP-4 REVO 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-682 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-4 Equipment Class: (5) Horizontal Pumps Equipment

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Description:==

TURBINE DRIVEN AUXILIARY FEED PUMP Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

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

Yes 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Yes Other Adverse Conditions

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

Comments Evaluated by: '- George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-683 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-4 Equipment Class: (5) Horizontal Pumps AU I 1 -I ,15u t C-684 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-4 Equipment Class: (5) Horizontal Pumps E ui ment Descri tion: TURBINE DRIVEN AUXILIARY FEED PUMP P9191310 P9191311 P9191312 P9191313 C-685 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-4 Equipment Class: (5) Horizontal Pumps Equipment

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Description:==

TURBINE DRIVEN AUXILIARY FEED PUMP C-686 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: jjY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-50W Equipment Class: (5) Horizontal Pumps Eauirment

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Description:==

WEST CENTRIFUGAL CHARGING PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 587.00 ft, 41 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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)?

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

Yes 4. Is the anchorage free of visible cracks in the concrete near the anchors?Yes 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

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

Not Applicable Yes C-687 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: 7Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-50W Equipment Class: (5) Horizontal Pumps Equipment

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Description:==

WEST CENTRIFUGAL CHARGING PUMP Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Yes 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?Yes Yes 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Other Adverse Conditions

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

Comments Evaluated by: , ,._ George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-688 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-50W Equipment Class: (5) Horizontal Pumps:UGAL CHAR P9180742 C-689 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: EY-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-50W Equipment Class: (5) Horizontal Pumps E ui ment Descri tion: WESHI CENTRIt-I P9180743 UGALCHAR(P9180744 C-690 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-7W Equipment Class: (6) Vertical Pumps Equipment

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Description:==

WEST ESSENTIAL SERVICE WATER PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

SH2, 591.00 ft, 136 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 Yes the 50% of SWEL items requiring such verification)?

DWG 12-3684 REV14 2. Is the anchorage free of bent, broken, missing or loose hardware?

Yes 3. Is the anchorage free of corrosion that is more than mild surface Yes oxidation?

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

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

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

C-691 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-7W Equipment Class: (6) Vertical Pumps Equipment

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Description:==

WEST ESSENTIAL SERVICE WATER PUMP Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

Permanent Scaffold -Ref DWG 2-3113C. General Notes 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

Light rod hung 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments Evaluated by: George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-692 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: L-Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-7W Equipment Class: (6) Vertical Pumps E ui ment Descri tion: WEST ESSENTIAL SERVICE WATER PUMP P9090047 P9090048 P9090049 P9090050 C-693 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-7W Equipment Class: (6) Vertical Pumps WEST ESSENTIAL SERVICE WATER PUMP C-695 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-Y N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-7W Equipment Class: (6) Vertical Pumps Eauioment

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Description:==

WEST ESSENTIAL SERVICE WATER PUMP C-695 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: [-7 N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-9W Equipment Class: (6) Vertical Pumps Equipment

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Description:==

WEST CONTAINMENT SPRAY PUMP Project: DC Cook 2 SWEL Location (Bldg, Elev, Room/Area):

AB2, 573.00 ft, 52 Manufacturer/Model:

Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. 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 the 50% of SWEL items requiring such verification)?

2. Is the anchorage free of bent, broken, missing or loose hardware?No Yes Yes 3. Is the anchorage free of corrosion that is more than mild surface oxidation?

4. Is the anchorage free of visible cracks in the concrete near the anchors?Yes 5. Is the anchorage configuration consistent with plant documentation?(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)

Not Applicable

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

Yes C-696 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: Y] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-9W Equipment Class: (6) Vertical Pumps Equipment

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Description:==

WEST CONTAINMENT SPRAY PUMP Interaction Effects 7. 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?

Block wall behind pump -DWG 12-4025, Wall W-22 9. Do attached lines have adequate flexibility to avoid damage?10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?Yes Yes Yes Yes Other Adverse Conditions

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

Comments,,. "Y". -Evaluated by- George G Thomas Date: 10/18/12 Neda Stoeva 10/18/12 Photos C-697 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: FY] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-9W Equipment Class: (6) Vertical Pumps Equipment

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Description:==

WEST CONTAINMENT SPRAY PUMP P9180796 C-698 DC Cook Unit 1 & Unit 2 SD-121023-001 Rev. 1,09/12/13 Status: Y-] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-9W Equipment Class: (6) Vertical Pumps:niiinmrnn I e, f rirftin- \AIIf-T ("'C lTAIKIRA IlT Q IDPAV DI IMiAD C-699 DC Cook Unit I & Unit 2 SD-121023-001 Rev. 1, 09/12/13 Status: F] N U Seismic Walkdown Checklist (SWC)Equipment ID No.: 2-PP-9W Equipment Class: (6) Vertical Pumps Eauiroment

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Description:==

WEST CONTAINMENT SPRAY PUMP C-700