RS-12-169, 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 3 of 15
| ML12361A113 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| 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: ML12361A113 (52) | |
Text
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.:
1/2-6661A Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
DG, 595.00 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.
Anchor-age
- 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?
- 3.
Is the anchorage free of corrosion that is more than mild surface oxidation?
No Yes Yes
- 4.
Is the anchorage free of visible cracks in the concrete near the anchors?
Heat exchanger mounted to a saddle at each end via a U-bolt. Saddles are welded to DG skid.
- 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-77
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: [-
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
1/2-6661A Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
HX, DG COOLING 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?
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 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 - 8/8/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 C-78
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status: [YIII N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
1/2-6661A Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: -FYI N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
Equipment Class:
1/2-6661A (21) Tanks and Heat Exchanqers C-80
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.:
1/2-6661A Equipment Class:
(21) Tanks and Heat Exchangers C-81
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.:
112-6661A Equipment Class:
(21) Tanks and Heat Exchangers C-82
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 8 Status: Eli N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks Equipment
Description:
BATTERY, 125V Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
TB, 628.00 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)?
- 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?
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 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 Yes Yes Yes Yes C-83
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 8 Status: EYiII N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks Equipment
Description:
BATTERY, 125V 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 could adversely affect the safety functions of the equipment?
Yes Comments SEWS Anchorage Notes:
Racks are supported on 4x4 tube legs welded to a 8x8x1/2" baseplate. Each baseplate is anchored in only one corner by a 3/8" expansion anchor.
Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/7/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 C-84
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 8 Status: LY-I N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks Equipment
Description:
BATTERY, 125V C-85
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 8 Status: EY I N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks C-86
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 8 Status:
v N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks Equipment
Description:
BATTERY, 125V 20120807-QuadCities-2 229 20120807-QuadCities-2 230 C-87
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 8 Status: [*
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks C-i
--- M rl~a~infi~n-RATTIDV 43r\\/
C-88
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 7 of 8 Status:
- N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks
'I\\
C-89
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 8 of 8 Status: F N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
125 VDC BATT 2 Equipment Class:
(15) Batteries on Racks C-90
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 7 Status: LT N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves EauiDment
Description:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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-91
Quad Cities Generating Station Unit 2.
12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 7 Status:
YI N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Eauioment DescriDtion:
SOV. B/U SCRAM 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?
Yes 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 - 8/6/2012 See north HCU bank area walk-by for further notes.
Evaluated by:
James Griffith Date:
10/4/2012 k.Michael Wodarcyk 10/412012 C-92
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 7 Status: [*
N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 7 Status: F N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves C-94
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 7 Status:
Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves jjIW 4:jj 20120806-QuadCities-2 363 C-95
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 7 Status:
Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves C-96
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.:
2-0302-19A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves C-97
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 3 Status:
T N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-20A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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-98
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 3 Status:
T N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-20A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves EauiDment
Description:
SOV. SDV VNT & DRN 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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 See north HCU bank area walk-by for further notes.
Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 C-99
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 3 Status: [Y N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-20A Equipment Class:
(8) Motor-Operated and Solenoid-Operated Valves Equipment
Description:
SOV, SDV VNT & DRN Photos C-100
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status: FY] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
VALVE, NO. BNK SDV VNT - 2A SDV INBD VENT VLV Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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-101
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status:
V N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
VALVE, NO. BNK SDV VNT - 2A SDV INBD VENT VLV 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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 See north HCU bank area walk-by for further notes.
Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 C-102
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 3 of 6 Status: EYL1 N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Op Equipment
Description:
VALVE, NO.
erated Valves BNK SDV VNT - 2A SDV INBD VENT VLV C-103
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: r-J N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Operated Valves C-1 04
Quad Cities Generating Station Unit 2 1200108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 5 of 6 Status: EZI N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Operated Valves
\\IlI %I=
M~rN
)V VNT -
C-105
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status:
Y--] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-21A Equipment Class:
(7) Fluid-Operated Valves C-106
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 6 Status:
YJ1 N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
VALVE, NO. BNK SDV DRN - 2A SDV 2A INBD DRN 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.
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?
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-107
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 6 Status: [Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves EquiDment
Description:
VALVE. NO. BNK SDV DRN - 2A SDV 2A INBD DRN VLV Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Associated solenoid valve approximately 1/8-inch from existing lifting lug.
Pipe is laterally restrained near valve; thus, movement of solenoid valve toward lifting lug is restrained. In addition, valve fails closed. Judged to be.
acceptable. See IR 1400097.
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Yes 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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/10/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 C-108
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.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
VALVE, NO. BNK SDV DRN - 2A SDV 2A INBD DRN VLV Photos C-109
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 4 of 6 Status: [*
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves V
C-110
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.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves r-nsiinmdnt Indoar.rin.6,nv
/IAI XrP W1 MKIl
/ l'd
_IDM
- 9A _rl'.I/9A IMMl rflPM \\11
%/I C-111
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 6 of 6 Status: [li N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0302-22A Equipment Class:
(7) Fluid-Operated Valves C-112
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status: ET] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-22-27 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (22-27 F-7 (South))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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?
The scram water accumulator is an in-line component that is adequately restrained to the CRD/HCU support frame.
Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-113
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: FY N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-22-27 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (22-27 F-7 (South))
Tubes, conduits, and pipes in close proximity are flexible and 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?
One end of light supported by a beam clamp oriented incorrectly. Mitigated by deceleration and softening due to power cord. Judged to be acceptable.
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 could Yes adversely affect the safety functions of the equipment?
Tubes in close proximity to gallery bracket. Flexible tubes and gallery braced against lateral translation. Judged to be acceptable.
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-114
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status:
Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-30-11 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (30-11 H-3 (South))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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.
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 o'ne 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 Yes potentially adverse seismic conditions?
The scram water accumulator is an in-line component that is adequately restrained to the CRD/IHCU support frame.
Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-115
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: T] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-30-11 Equipment Class:
(21) Tanks and Heat Exchangers EauiDment DescriDtion:
SCRAM WATER ACCUMULTOR (30-11 H-3 (South))
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
One end of light supported by a beam clamp oriented incorrectly. Mitigated by deceleration and softening due to power cord. Judged to be acceptable.
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 could Yes adversely affect the safety functions of the equipment?
Tubes in close proximity to gallery bracket. Flexible tubes and gallery braced against lateral translation. Judged to be acceptable.
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
A' James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-116
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status: [Y* N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-38-59 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (38-59 K-15 (North))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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?
The scram water accumulator is an in-line component that is adequately restrained to the CRD/-ICU support frame.
Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-117
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: F N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-38-59 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (38-59 K-15 (North))
Tubes and pipes in close proximity are flexible and 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?
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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-118
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status:
Y--] N U
Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-42-27 Equipment Class:
(21) Tanks and Heat Exchangers EauiDment DescriDtion:
SCRAM WATER ACCUMULTOR (42-27 L-7 (North))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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 ismore 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?
The scram water accumulator is an in-fine component that is adequately restrained to the CRD/HCU support frame.
Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-119
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: Fj N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-125-42-27 Equipment Class:
(21) Tanks and Heat Exchangers Equipment
Description:
SCRAM WATER ACCUMULTOR (42-27 L-7 (North))
Tubes and pipes in close proximity are flexible and 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?
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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-120
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status:
Y N
U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-22-27 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (22-27 F-7 (South))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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?
The scram inlet valve is an in-line component with the operator adequately restrained to the CRD/HCU support frame.
Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-121
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: FYii N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-22-27 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (22-27 F-7 (South))
Tubes, conduits, and pipes in close proximity are flexible and 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?
One end of light supported by a beam clamp onented incorrectly. Mitigated by deceleration and softening due to power cord. Judged to be acceptable.
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 could Yes adversely affect the safety functions of the equipment?
Tubes in close proximity to gallery bracket. Flexible tubes and gallery braced against lateral translation. Judged to be acceptable.
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-122
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status: FYi N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-30-11 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (30-11 H-3 (South))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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.
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?
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?
The scram inlet valve is an in-line component with the operator adequately restrained to the CRD/HCU support frame.
Not Applicable Not Applicable Not Applicable Not Applicable Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-123
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: T N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-30-11 Equipment Class:
(7) Fluid-Operated Valves Eauioment DescriDtion:
CRD SCRAM Inlet Valve (30-11 H-3 (South))
- 8.
Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
One end of light supported by a beam clamp oriented incorrectly. Mitigated by deceleration and softening due to power cord. Judged to be acceptable.
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 could Yes adversely affect the safety functions of the equipment?
Tubes in close proximity to gallery bracket. Flexible tubes and gallery braced against lateral translation. Judged to be acceptable.
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
'James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-124
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status:
T N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-38-59 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (38-59 K-15 (North))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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?
The scram inlet valve is an in-line component with the operator adequately restrained to the CRD/ICU support frame.
Yes Interaction Effects
- 7.
Are soft targets free from impact by nearby equipment or structures?
Yes C-125
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: [*
N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-38-59 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (38-59 K-15 (North))
Tubes and pipes in close proximity are flexible and 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?
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 could Yes adversely affect the safety functions of the equipment?
Comments Seismic Walkdown Team: J. Griffith & M. Wodarcyk - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-126
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 1 of 2 Status: FY] N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-42-27 Equipment Class:
(7) Fluid-Operated Valves EauiDment DescriDtion:
CRD SCRAM Inlet Valve (42-27 L-7 (North))
Project:
Quad Cities 2 SWEL Location (Bldg, Elev, Room/Area):
RB, 595.00 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?
The scram inlet valve is an in-line component with the operator adequately restrained to the CRD/HCU support frame.
Yes Interaction Effects
- 7.
Are soft tarqets free from impact by nearby equipnment or structures?
Yes C-127
Quad Cities Generating Station Unit 2 12Q0108.40-R-002, Rev. 3 Correspondence No.: RS-12-169 Sheet 2 of 2 Status: FY N U Seismic Walkdown Checklist (SWC)
Equipment ID No.:
2-0305-126-42-27 Equipment Class:
(7) Fluid-Operated Valves Equipment
Description:
CRD SCRAM Inlet Valve (42-27 L-7 (North))
Tubes and pipes in close proximity are flexible and 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?
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 111.
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 - 8/6/2012 Evaluated by:
James Griffith Date:
10/4/2012 Michael Wodarcyk 10/4/2012 Photos C-128