ML030500246
| ML030500246 | |
| Person / Time | |
|---|---|
| Site: | Dresden, Quad Cities  |
| Issue date: | 02/07/2003 |
| From: | Simpson P Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RS-03-021 | |
| Download: ML030500246 (10) | |
Text
Attachment 2 Changes to LRA Chapter 2 Table Links Dresden Nuclear Power Station Quad Cities Nuclear Power Station
Changes to LRA Chapter 2 Table Links
==
Introduction:==
Every system and structure description contained in Chapter 2 of the License Renewal Application (LRA) contains a table that provides all of the component groups within that system requiring aging management. During the creation of the Aging,Management Review Aid, some changes were identified to the information contained'in some of those tables. Specifically, a small number of aging management references linking' component groups to the appropriate aging management analysis in Chapter 3 require revision.
Most of the changes are deletions of aging management reference links that do not apply to that system.' In addition, a very small number of aging management reference links were found missing for some comp6nent groups. The aging management analysis for these component groups is described in Chapter 3 of the LRA, but the aging management reference link was not included irg the LRA.
All of the additions and deletions involve aginb management references to external environments.
The tables below contain the corrections for, all of the affected Chapter 2 line items. The Chapter 2 table number and title are' provided for each table and only those component groups requiring change arelisted. Additions and deletions to aging management reference links are shown in bar and strike.
Table 2.3.1-5 Component Groups Requiring Aging Management Review - Reactor Recirculation System 002B Component Group Component Intended Aging Management Ref Function Filters/Strainers (spatial Leakage Boundary 3.1.2.3, 3-.2-.8-,3.1.2.112 interaction) (Quad Cities spatial) only)
,Piping and Fittings Pressure Boundary 3.1.1.1, 3.1.1.15,31.2.8 LValves
' Pressure Boundary 1.1.1, 3.1.1.9, 3.1.1.15, V.1.2.3, 3.1.2.7,3.1.2.8, 3.1.2.45, 3.1.2.50 Valves (attached support)
Structural Integrity 3.1.2.8, 3.1.2.48, 3.1.2.49, (attached) 3.1.2.51, 3.1.2.52, 3.1.2.53 Valves (spatial interaction)
Leakage Boundary 3.1.2.3, 342.-83.1.2.7, 3.1.2.45, (Quad Cities only)
- spatial)
.1.2.46, 3.1.2.47, 3.1.2.52, S3ý.1.2.53 1 of9
Table 2.3.1-6 Component Groups Requiring Aging Management Review - Reactor Vessel Head Vents 002E Component Group Component Intended Aging Management Ref I
Function I
Tubing Pressure Boundary 1.1.15, 3.4.24.1.2.8,
'3.1.2.41 Table 2.3.1-7 Component Groups Requiring Aging Management Review-Nuclear Boiler Instrumentation 002F Component Group Component Intended
, Aging Management Ref Function Filters/Strainers (spatial Leakage Boundary 3.1.2.13, 3.1.2.7,4.2.8 interaction) (Dresden only)
(spatial),
Piping and Fittings (attached Structural Integrity 3 1.2.p, 3.4.2.4-, 3.1.2.7, 3.1.2.8, support)
'(attached) 3.,1.2.23, 3.1.2.24 Valves (spatial interaction)
Leakage Boundary 3.1.2.7, 3.1.2.49, j(spatial) 3.1.2.52, 3.1.2.53 Table 2.3.2-1 Component Groups Requiring Pressure Coolant Injection Systemn 023A Aging Management Review - High Table 2.3.2-2 Component Groups Requiring Aging Management Review Core Spray System Component Group Component Intended Aging Management Ref Cmoe GrFunction Sight Glasses (attached Structural Integrity b.2.2.14. 3.2.2.75, 3.2.2.137 upport) attached) 2 of 9
Table 2.3.2-3, Compon6nt Groups Requiring Aging Management Review - Containment Isolation Components and Primary Containment Piping System 016A Component Group Component Intended Aging Management Ref Function Isolation Barriers (includes Pressure Boundary 3.2.1.3, 3.2.1.5, 3.2.1.6, 3 2.2.11.
piping, Itubing, valves, and 3.2.12, 3.2.2.14, 3.2.2.22, vacuum breakers) 3.2.2.24, 3.2.2.49, 3.2.2.50, u
b32.2.51, 3.2.2.52, 3.2.2.53, (at d
3.2.2.137 Isolation Barriers (attached Structural Integrity 3.2.2.11, 3.2.2.22, 3.2.2.49, support) (includes piping (attached) 3.2.2.52 and valves)
Tubing Pressure Boundary 3.2.1113, 3.2 2.!4, 3.2..18, 3.2.2.19, 3.2.2.22, 3.2.2.24, 3.2.2.90, 3.2.2.91, 3.2.2.98;
_.22 137 Tanks (includes drain Pressure Boundary 13.2 2.11, 3.2.1.13, 3.2.2.3, pots) 13.2.2.22 Table 2.3.2-4 Component Groups Requiring Aging Management Review - Reactor Core Isolation Cooling System (Quad Cities only) LRID 013B I
Component Group Component Intended Aging Management Ref Function
- Filters/Strainers (Quad Pressure Boundary 3.2.1.13. 3.2.2.22,3.2.2.32, Cities only) 3.2.2.137 iping and Fittings (small Pressure Boundary 3.1.1.5, 3.2.2.23, 3.2.2.24, ore) (Quad Cities only) alves (small bore) (Quad Pressure Boundary 3.1.1.5, 3.2.2.43, 3 2.2-.,
ities only) 3.2.2.22, 3.2.2.23, 3.2.2.24; 3 of 9
Table 2.3.2-5 Component Groups Requiring Aging Management Review-Isolation Condenser (Dresden only) LRID 013A Component Group Component Intended ging Management Reý Function Piping and Fittings IStructural Integrity 3.2.2.13, 3.2.2.14, 3.2.2.15, i(attached support)
(attached) 3.2.2.22, 3 2.2.23, 3.2.2.24, (Dresden only) 3.2.2 25,.2.2.61, 3.2.2.137 Piping and Fittings (small Pressure Boundary 3.1.1.5, 3.2.2.13, 3.2 2.11, bore) (Dresden only) 3 2 2.45, 3.2 2.22, 3.2.2.23, 3.2.2.24, 3.2.2 25, 3.2.2.137 Valves (Dresden only)
Pressure Boundary 3.1.1.1, 3.1.1.15, 3.2.1.2, 3.2.1.4, 3.2.1.12, 3 2.11, 4,3 -
. 4,
".2.2.15, 3.2.2.22, 3.2.2.23, 3.2.2.24, 3.2.2.25, 3.2.2.122,'
3.2'2.137 Table 2.3.2-6 Component Groups Requiring Aging Management Review - Residuaj Heat Removal System (Quad Cities only) LRID 015AQ Component Group Component Intended Aging Management Ref Function Dampeners (Quad Cities Pressure Boundary 3.2.2.22, 3.2 2.23, 3.2.2.30 only
,6niy Table 2.3.2-8 Component Groups Requiring Aging'Management Review - Standby Liquid Control System LRID 01 1A Component Group Component Intended Aging Management Ref Function Piping and Fittings Pressure Boundary 3.1.1.1, 3.1.1.15, 3.3.1.5, includes accumulators) 3.3.1.23, 3.3.2.40, 3.3.2.42,
.3.2.139, 3.3.2.164, 3.3.2.165 Accumulators Pressure Boundary 3.3.1.5, 3.3.2.3, 3 3.2.4 0 Table 2.3.2-9 Component Groups Requiring Aging Management Review - Standby Gas Treatment System LRID 075A Component Group Component Intended Aging Management Ref I
I Function Duct (includes piping and Pressure Boundary 2.1.3, 3.2.2.15, 3.2.2.16 rittings) r 3
4 of 9
Table 2.3.3-2, Component Groups Requiring Aging Management Review Shutdown Cooling Syst em (Dresden only) LRID 010A Component Group Component Intended Aging Management Ref I
Function I
lRestricting Orifices Pressure Boundary 3.3.1.5, 3.3.1.8, 3 3 4 25, (Dresden only)
II Table 2.3.3-3 Component Groups Requiring Aging Management Review Control Rod Drive Hydraulic System LRID 003A Component Group' F Component Intended Aging Management Ref I____I Function Dampeners (Quad Cities Pressure Boundary i3 4.5, 3.3.1.8, 3.3.1.25, only) 53.3.2.40 Dampeners (spatial Leakage Boundary i3.3
.3.1.8, 3.3.1.2t5, interaction) (Quad Cities (spatial) b.3.240 Pnly)
I Flow Elements (spatial Leakage Boundary
.3.1.8, 3.3.1.25, interaction)
(spatial) 3.3.2.40 F
Flow Elements (Dresden Pressure Boundary 34, 3.3.1.8, 3.3.1.25, only) 3.3.2.40 Piping and Fittings (spatial Leakage Bounda i4.3.1.8, 3.3.1.25, interaction)
(spatial)
_3.3.2.0 Piping and Fittings Structural Integrity 1-34-,5-,3.3.1.8, 3.3.1.25, (attached support)
(attached) b.3.2.40 Restricting Orifices Pressure Boundary 3 3 1.5 3.3.1.8, 3.3.1.25, (Dresden only)
I 3.3.2.40 Tubing Pressure Boundary 3.3.1.5, 3.3.1.8, 3.3.1.17,1 3.3.1.25, 3.3.2.34, 3.3.2.40,
.3.2.242, 3.3.2.248 Valves (spatial interaction)ILeakage Boundary 3.3.1.5, 3.3.1.8, 3.3.1.25, 1ispatial) 1 3.3.2.40 Table 2.3.3-4 Component Groups Requiring Aging Management Review Reactor Water Cleanup System LRID 012A Component Group Component Intended Aging Management Ref I
Function II Piping and Fittings Structural Integrity
.3.!.5, 3.3.1.8, 3.3.2.40, 3.3.1.25 (attached support) attached)
Piping and Fittings (spatial Leakage Boundary 3.3.4.5,.3.1.8, 3.3.1.25, 3.3.2.40 interaction) (Quad Cities (spatial) onily 5 of 9
Table 2.3.3-5 Component Groups Requiring Aging Management Review Fire Protection System LRID 041A Component Group Component Intended
,Aging Management Ref
[
'~I I
Function I
Piping and Fittings Pressure Boundary 3.3.1.5, 3.3.1.16, 3.3.1.19, (inc udes flex hoses, hose 3.3.1.20, 3.3.223, 3.3.2.26, reels, hoses, nozzles, 3.3.2.30, 3.3.2.33, 3.3.2.34, tgubing, sprinklers, and 3.3.2.38, 3.3.2.39, 3.3.2.40, gaskets of buried fire 3.3.2.131', 3.3.2.138, 3.3.2.144, "mains) 3.3.2.150, 3.3.2.153, 3.3.2.154, 13".3.2.157, 3.3.2.158, 3.3.2.300 Sprinklers (includes Pressure Boundary 3.3.1.5, 3.3.1.19, 3 3.2.23, nozzles) r3.3.2.26, 3.3.2.205, 3.3.2.206 Valves (Fire Protection)
Pressure Boundary 3.3.1.19, 3 3.2.31, 3.3.2.32, (includes hydrants, and 3.3 2.33, 3.3.2 300, 3.3.2.301 nozzles)
Valves (includes nozzles) Pressure Boundary 3.3.1.5, 3.3.1.19, 3.3.1.20, 3.3.2.40, 3.3.2.23, 3.3.2.31, 3.3.2.32, 3.3.2.300, 3.3.2.260, 3.3.2.262, ý3.3.2.265, 3.3.2.283, Table 2.3.3-6 Component Groups Requiring Aging Management Review Emergency Diesel Generator and Auxiliaries LRID 066A Component Group omponent Intended
[Aging Management Ref jFunction Air Accumulator Vessels Pressure Boundary 3.3.1.5, 3.3.2.6. 3 3.2.40 (includes tanks)
Filters/Strainers Pressure Boundary 3.3.1.5, 3.3.2.29, 3 3.2.43, 3.3.2.55, 3.3.2.58, 3.3.2.60, I
3.3.2.300 Piping and Fittings Pressure Boundary 3.3.1.5, 3.3.1.13, 3.3.2.21, (Includes dryers, heaters 3.3.2.23, 3.3.2.29, 3.3.2.40, and tubing) 3.3.2.132, 3.3.2.133, 3.3.2.134,
.3.2.137, 3.3.2.139, 3.3.2.147, 3.3.2.159, 3.3.2.300 Piping and Fittings Structural Integrity 3.3.1.5, 3.3.1.7, 3.3.1.13, (attached support)
(attached) 3.3.2.23,
.3.2.139 Restricting Orifices Pressure Boundary 3.3.1.5, 3.3-.2-4.-,3.3.2.187 Tubing IPressure Boundary 3.3.1.5, 3.3.1.15, 3.3.2.23, 3.3.2.34, 3.3.2.40, 3.3.2.232, 3.3.2.233, 3.3.2.235, 3.3.2.236, 3.3.2.237, 3.3.2.240, 3.3.2.241, P.3.2.245, 3.3.2.249, 3.3.2.250 6 of 9
Table 2.3.3-7 Component Groups Requiring Aging Management Review HVAC - Main Control Room LRID 057A Component Group Component Intended Aging Management Ref I
FunctionI Air Handlers Pressure Boundary
,3.3.1.5, 3.3.2.11, 3.3.2.21 Heating/Cooling (CR HVAC)
Sight Glasses Pressure Boundary 3.3.2.34,3.3.2.196, 3.3.2.198 Table 2.3.3-11 Component Groups Requiring Aging Management Review Station Blackout (diesels and auxiliaries) LRID 066B i1 i
II Component Group Component Intended Aging Management Ref Function Restricting Orifices Pressure Boundary 3.34.5, 3.3.2.40, 3.3.2.90, 3.3.2.191, 3.3.2.192 Table 2.3.3-13 Component Groups RequiringAging Management Review Diesel Fuel Oil System LRID 052A I
I Component Group Component Intended Aging Management Ref Function Filters/Strainers Pressure Boundary 3.3.1.5,,3.3.1.7, 3.3.1.20, t
3.3.2.21, 3.3 2760-,3.3.2.54, 3.3.2.300 Valves Pressure Boundary 3.3.1.5, 3.3.1.7, 3.3.1.20, 3 3 2.23, 3.3.2.40, 3.3.2.259,
.3.2.288,.2.3 00 Table 2.3.3-16 Component Groups Requiring Service Water System LRID 039A Aging Management Review -
7 of 9 Component Group Component Intended Aging Management Ref Function Piping and Fittings Pressure Boundary 3.3.1.5, 3.3.1.15, 3.3.1.16, (Dresden only)
.3.2.26, 3.3.2.29, 3.3.2.40,
_ p.3.2.45, 3.3.2.169j Valves (Dresden only)
Pressure Boundary 3.3.1.5, 3.3.1.13, 3.3.1.15, 3.3.1.27, 3.3.2.23, 3.3.2.31, 3.3.2.40, 3.3.2.45, 3.3.2.262, 3.3.2.276, 3 32-.27-7,3.3.2.279, 3.3.2.280, 3.3.2.298, 3.3.2,300
Table 2.3.3-17 Component Groups Requiring Aging Management Review Reactor Building Closed Cooling Water System LRID 037A I
Component Group Component Intended
,Aging ManagementRef I
FunctionI Piping and Fittings Structural Integrity 3.3.1.5, 3.3.1.13, 3.3 2 40 (attached support) (Quad (attached)
,Cities only)
Tubing (Dresden only)
Pressure Boundary 3.3.1.5_3'.3.1.13, 3.3.2.233 Table 2.3.3-19 Component Groups Requiring Aging Management Review Makeup Demineralizer System LRID 043A Component Group Component Intended Agino Management Ref' Function Valves Pressure Boundary 3J3.1.5,
ý2.
,3.3.2.29,
.3.2.272 Valves (spatial interaction) Leakage Boundary 3.3.1.5, 3 3.2.23,'3.3.1.25, (spatial)
-3.3.2.40, 3.3.2.257, 3.3.2.272 Table 2.3.3120 Component Groups Requiring Aging Management Review Residual Heat Removal Service Water System (Quad Cities only) LRID 015BQ Component Group Component Intended Aging Management Ref I
F u n c tio n I, ' '
Pulsation Dampeners Pressure Boundary 3.3.1.15, 3.3.2.24-,3.3.2.41 (Quad Cities only)
Valves (attached support) Structural Integrity 3.3.1.5, 3.3.1.15, 3.3.1.27, (Quad Cities only)
(attached) 3.2.2.23, 3.3.2.24, 3.3.2.26, S.3.2.40, 3.3.2.276, b3.3.2.277, 3.3.2.300 Table 2.3.3-27 Component Groups Requiring Aging Management Review Drywell Nitrogen Inerting System LRID 085A I
Component Group Component Intended Aging Management Ref Function Piping and Fittings Pressure Boundary 3.3.1.5, 3.3 2.27, 3.3.2.40, 3.3.2.138, 3.3.2.161
[anks (includes
- Pressure Boundary 3.3.1.5, 3.3.2.21, 3 2 4 0, 1vaporizers) 3.3.2.210, 3.3.2.212 8 of 9
Table 2.3.4-1, Component Groups Requiring Aging Management Review Main Steam LRID 030A Component Group Component Intended Aging Management Ref I
I Function I
'Accumulators Pressure Boundary 3.4.2.1, 3 4.2.11, 3.4.2.13 Piping and Fittings (small Pressure Boundary 3.1.1.5, 3.4.1.3, 3.4.2.5, 3.4.2.6, bore)
,3..2.11,
.4.2.13 Tanks (Quad Cities only) Pressure Boundary' 3.1.1.15, 3.4 2.4 1, 3.4.2.13 Vacuum Breakers Pressure Boundary
.2.1.3, 3.2.1.5A2 Table 2.3.4-2 Component Groups Requiring Aging Management Review Feedwater System LRID 032A I
Component Group, Component Intended Aging Management Ref I
Function "iPiping and Fittings (small Pressure Boundary I 3.1,1.5, 3 -4 4.3, 3.4.2.5, 3.4.2.6 bore) (Quad Cities only),
, I 9 of 9