ML12361A091

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Report 12Q0108.40-R-002, Rev. 3, Seismic Walkdown Report in Response to the 50.54(f) Information Request Re Fukushima Near-Term Force Recommendation 2.3: Seismic for Quad Cities Generating Station Unit 2. Part 8 of 15
ML12361A091
Person / Time
Site: Quad Cities Constellation icon.png
Issue date: 10/31/2012
From: Delaney M
Stevenson & Associates
To:
Office of Nuclear Reactor Regulation
Shared Package
ML123620010 List:
References
RS-12-169 12Q0108.40-R-002, Rev 3
Download: ML12361A091 (74)
v • d • e


Text

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status:

Y N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI PMP DOWNSTREAM TORUS SUCT VLV Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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?

Not Applicable

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

6.

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

Yes C-349

Quad Cities Generating Station Unit 2 12QO108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status:

Y-I N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI PMP DOWNSTREAM TORUS SUCT VLV Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Pipe insulation in contact with valve body. Judged to be acceptable.

8.

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

Overhead light fixture with open S-hook. In-place pipe and support prevent adverse interaction. Judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

I James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-350

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status: [*

N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI PMP DOWNSTREAM TORUS SUCT VLV C-351

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: L-] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-352

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status: [TI N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-353

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: F N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-35-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-354

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status: F] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI TURB INLET VLV Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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?

Not Applicable

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

6.

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

Yes Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Yes C-355

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: T N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Eauioment DescriDtion:

U-2 HPCI TURB INLET VLV

8.

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

Valve is located above light fixtures.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-356

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status:

Y--] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI TURB INLET VLV Photos 1 izujud-yuaaultes-z 14?

C-357

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: FT 1 N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-358

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status:

Y-] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves U-2 HPCI TURB INLET VLV C-359

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: FY-] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-3-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Eauioment Descriotion:

U-2 HPCI TURB INLET VLV C-360

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI CLG WTR PMP TEST VLV Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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 findinqs. Additional space is provided at the end of this checklist for documenting other comments.

Anchora-ge

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?

Not Applicable

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

6.

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

Yes Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Yes C-361

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: rY-] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Ecuipment

Description:

U-2 HPCI CLG WTR PMP TEST VLV

8.

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

Overhead light fixtures judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/16/2012 Michael Wodarcyk 10/16/2012 C-362

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status:

Y-] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves EauiDment DescriDtion:

U-2 HPCI CLG WTR PMP TEST VLV C-363

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: E-I N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-364

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status: E-N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-365

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: F N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-49-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-366

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 8 Status:

YJ N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI PMP CCST SUCT VLV Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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?

Not Applicable

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

6.

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

Yes C-367

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 8 Status: *7 N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Eauipment

Description:

U-2 HPCI PMP CCST SUCT VLV Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Adjacent scaffold is adequately restrained. Clearance to valve is judged to be acceptable.

8.

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

Overhead light fixture judged to be acceptable.

9.

Do attached lines have adequate flexibility to avoid damage?

Flexible conduits near rigidly-supported pipe judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

r" 4#0 James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-368

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 8 Status: FJ N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves Equipment

Description:

U-2 HPCI PMP CCST SUCT VLV Photos C-369

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 8 Status:

Y N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves SIIo) UW OT 01 WIT %/I %I C-370

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 8 Status: r]

N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves C-371

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 8 Status: FY-J N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves ICI PMP CCST SUCT VL C-372

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 7 of 8 Status: jFJ N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves f,,.i-,-n.

I I 1

-L'3 IDel D&AD ee'(T Q*l lT

%/I V C-373

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 8 of 8 Status: FY N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2301-6-MO Equipment Class:

(8) Motor-Operated and Solenoid-Operated Valves r---

C-374

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 10 Status: FY1 N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

HPCI/ HPCI Pump Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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.

Anchoraqe

1.

Is anchorage configuration verification required (i.e., is the item one of the 50%

of SWEL items requiring such verification)?

Yes

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 Minor skid corrosion judged to be acceptable.

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.)

Anchorage is shown on drawings M-347, Rev. M and M-358, Rev. J.

6.

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

Yes Yes C-375

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 10 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

HPCI/ HPCI Pump Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Contact between flexible pipe and tube for booster pump judged to be acceptable.

8.

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

Overhead light fixtures with open S-hooks. Adjacent hard targets prevent adverse interaction; judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/16/2012 Michael Wodarcyk 10/16/2012 C-376

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 10 Status: F-I N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

HPCI/ HPCI Pump C-377

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 10 Status: rY N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-378

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 10 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-379

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 10 Status:

T N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-380

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 7 of 10 Status: F N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-381

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 8 of 10 Status: E711 N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-382

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 9 of 10 Status: F-] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-383

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 10 of 10 Status:

Y-I N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2302 Equipment Class:

(5) Horizontal Pumps C-384

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 8 Status: []

N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

PUMP U-2 HPCI CONDENSATE Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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.

Anchoracge

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 Minor surface corrosion judged to be acceptable.

4.

Is the anchorage free of visible cracks in the concrete near the anchors?

Minor shrinkage cracks in pump support pad judged to be acceptable.

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.)

Yes Not Applicable

6.

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

Yes C-385

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 8 Status: [-] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps Eauipment DescriDtion:

PUMP U-2 HPCI CONDENSATE 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?

Adjacent scaffold adequately restrained, judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-386

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 8 Status: [*

N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

PUMP U-2 HPCI CONDENSATE C-387

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 8 Status:

Y--I N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps C-388

Quad Cities Generating Station Unit 2 12Q0108.40-R-0d2, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 8 Status:

Y-] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps I 1 1 C-389

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 8 Status: EZI N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps C-390

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 7 of 8 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps C-391

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 8 of 8 Status: E-1 N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2304 Equipment Class:

(5) Horizontal Pumps 20120809-QuadCities-2 064 C-392

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status: Fr-N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

AUXILIARY OIL PUMP (HPCI TURBINE)

Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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)?

Pump motor is visible. Pump is submerged in oil in a confined space.

2.

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

No 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?

Not Applicable Pump motor mounted to turbine skid checkered plate.

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 Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Yes C-393

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: F N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps EauiDment DescriDtion:

AUXILIARY OIL PUMP (HPCI TURBINE)

8.

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

Overhead light fixtures judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/16/2012 Michael Wodarcyk 10/16/2012 C-394

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status:

Y N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps Equipment

Description:

AUXILIARY OIL PUMP (HPCI TURBINE)

Photos C-395

Quad Cities Generating Station Unit 2 1200108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: EYII N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps C-396

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status: r-* N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps C-397

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: Eli N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2308 Equipment Class:

(5) Horizontal Pumps C-398

  • Quad Cities Generating Station Unit 2 12Q0108.40-R7002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status: LYII N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers Equipment

Description:

COOLER U-2 HPCI OIL Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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.

Anchoraae

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?

Oil cooler sits on 2 brackets that are welded to turbine skid. Oil cooler is attached to each bracket via a U-shaped hold-down with 4 bolts (2 at each end).

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

6.

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

Yes C-399

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status:

Yj N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers Eauipment

Description:

COOLER U-2 HPCI OIL Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Targets protected by grating above.

8.

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

Grating prevents impact from overhead items.

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 could Yes adversely affect the safety functions of the equipment?

Clearance from cooler piping to grating judged to be acceptable.

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-400

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status: FYi N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers Equipment

Description:

COOLER U-2 HPCI OIL Photos C-401

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: F N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers C-402

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers C-403

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: FYjI N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2310 Equipment Class:

(21) Tanks and Heat Exchangers C-404

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 5 Status: F N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2399-15-PCV Equipment Class:

(7) Fluid-Operated Valves Equipment

Description:

U-2 HPCI GL SEAL CONDENSER COND PMP DSCH PCV Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

RB, 554.00 ft, ALL 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?

Not Applicable

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

6.

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

Yes C-405

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 5 Status: FTI N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2399-15-PCV Equipment Class:

(7) Fluid-Operated Valves Equipment

Description:

U-2 HPCI GL SEAL CONDENSER COND PMP DSCH PCV 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?

Adjacent scaffold adequately restrained at top and is therefore judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Conduit in contact with pipe from valve. Due to inherent flexibility of both items, contact is judged to be acceptable.

Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/9/2012 Evaluated by:

James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/20 12 C-406

Quad Cities Generating Station Unit 2 12Q01 08.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 5 Status: jY] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2399-15-PCV Equipment Class:

(7) Fluid-Operated Valves Equipment

Description:

U-2 HPCI GL SEAL CONDENSER COND PMP DSCH PCV Photos C-407

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 5 Status: r]

N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2399-15-PCV Equipment Class:

(7) Fluid-Operated Valves C-408

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 5 Status: [-j N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2-2399-15-PCV Equipment Class:

(7) Fluid-Operated Valves Eaui~ment DescrDtion:

U-2 HPCI GL SEAL CONDENSER COND PMP DSCH PCV C-409

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status: F-1 N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

TB, 639.00 ft, ALL 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 irovided 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)?

Yes

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 Minor shrinkage cracks in floor judged to be acceptable.

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?

Yes Yes Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Yes C-410

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: F] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK

8.

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

Overhead light fixtures judged to be acceptable. Masonry wall in vicinity restrained at top and judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments SEWS Anchorage Notes:

Relay box weighing less than 100 lbs. mounted on P5500 (Unistrut) frame anchored by eight 3/4" concrete expansion anchors.

Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/7/2012 Evaluated by:

James Griffith Date:

10/16/2012

/-Michael Wodarcyk 10/16/2012 C-411

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status:

Y N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK C-412

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status:

Y-] N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks zul zu*Uu-uuaaultles-z u;5tj C-413

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status: F N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks C-414

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: []

N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-86 Equipment Class:

(18) Instruments on Racks C-415

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 7 Status: T N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks Eauigment

Description:

RACK Project:

Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):

TB, 639.00 ft, ALL 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)?

Yes

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.)

Yes

6.

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

Yes C-416

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 7 Status: FYI] N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK Interaction Effects

7.

Are soft targets free from impact by nearby equipment or structures?

Yes 1-inch gap to wall judged to be acceptable.

8.

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

Overhead light fixtures judgedto be acceptable. Masonry wall in vicinity restrained at top and judged to be acceptable.

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 could Yes adversely affect the safety functions of the equipment?

Comments SEWS Anchorage Notes:

Relay box weighing less than 100 lbs. mounted on P5500 (Unistrut) frame anchored by eight 3/4" concrete expansion anchors.

Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/7/2012 Evaluated by:

Y I

James Griffith Date:

10/4/2012 Michael Wodarcyk 10/4/2012 C-417

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 7 Status: [r-1 N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK C-418

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 7 Status: r N

U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks C-419

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 7 Status: E-YI N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks C-420

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 7 Status:

YI N U

Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks C-421

Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 7 of 7 Status: F N U Seismic Walkdown Checklist (SWC)

Equipment ID No.:

2252-87 Equipment Class:

(18) Instruments on Racks Equipment

Description:

RACK C-422

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