ML20216H710
| ML20216H710 | |
| Person / Time | |
|---|---|
| Site: | Millstone  |
| Issue date: | 03/13/1998 |
| From: | SARGENT & LUNDY, INC. |
| To: | |
| Shared Package | |
| ML20216H705 | List: |
| References | |
| PROC-980313, NUDOCS 9803230148 | |
| Download: ML20216H710 (9) | |
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MILLSTONE UNIT 3 INDEPENDENT CORRECTIVE ACTION VERIFICATION PROGRAM STATUS REPORT MARCH 13,1998 A$
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Project Milestone Schedule Tier 1 System Review Complete
- RSS Modifications 3/19/98 Tier 1 Corrective Action Review Docs + 2 weeks Tier 1 O&M Review Complete Tier 2 Review Complete Tier 3 Review Complete Final Report issue Resol + 2 weeks
- Corrective actions from NRC Tier 1 inspection in process p==28a= agga,,z 1
PDR,
Tier 1 - SRG Review Status New RSS Mods -remaining items j
1 HVAC calc (RF1-862) 4 Mechanical calcs (RF1-868) 1 Tubing stress analysis 1 Piping review checklist 2 I&C review checklist i licensing review checklist
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Tier 1 Inspection corrective actions - remaining items 4 Equipment mounting cales (RF1-869,872) j 6 SQ reports (RF1-873) 1 Intermediate support structure 4lh k~
Tier 1 - Programmatic Review Status Corrective Action Implementation Review
- 1534 CA documents were screened to determine which ones would be reviewed for implementation
- 265 were selected
- NU has provided 261 closure packages 5 UIRs and 1 CR are Mode 2 items
- 16 of these are incomplete and additional documentation has been requested from NU
- S&L review is apprcximately 80% complete M
1 Discrepancy Report Summary 957 Valid Preliminary DRs issued to NRC/NU/NEAC 826 Resolutions submitted by NU 779 NU Resolutions entered into database 671 NU Resolutions reviewed by S&L
- 537 Accepted and Closed
- 130 Retumed w/ comments or request for more information 4 Pending review of implementation of NU corrective action A$
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r Discrepancy Report Summary Of the 537 Acceptable and Closed resolutions 332 Confirmed Discrepancies 74 Previously identified by NU 131 Non-discrepant conditions Of the 332 Confirmed Discrepancies 11 Level 3 321 Leve,14 Of the 5 Pending Discrepancies 3 Level 3 1 Level 4 3
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Discrepancy Report Summary Number NU NU Resp.
S&L Eval.
More info issued Baga in system Complete Needed.
Level 2 1
1 1
0 1
Level 3 328 306 276 170 51 1
Level 4 628 519 502 367 82 TOTALS 957 826 779 537 134 Jlk Y~
DR Submittal and Response Rate
=
900 800 7o0
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24-7-
21-5-
19-2-
16-3o-13 27-13 Oct Nov Nov Dec Dec Jan Jan Jan Feb Feb Mar t't l-DRs issued ~NU Responses ---S&L Reviews l,j i
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Discrepancy Report Summary Number NU Resp.
S&L Eval.
More info issued trLiy31gn Cornolete Needed Tier 1 804 652 440 114 Tier 2 50 48 39 6
Tkr3 103 79 58 14 TOTALS 957 779 537 134 4lk O~
DR Type & Level (Confirmed & Pending DRs)
Discrepancy Type Level 3 Level 4 Calculations 4
115 Component Data 1
48 i
Corrective Actions 2
12 Corrective Action Implementation 0
3 Design Change Process 1
2 Drawings 2
68 Installation Implementation 2
38 Installation Reglurements 1
4 Licensing Documents 0
17 l
O&M and Testing Implementation 0
2 O&M and Testing Procedures 0
7 Procedure implementation 0
3 esjing implementation 1
3 4 Mg j L
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l DR by Discipline (Confirmed & Pending DRs)
Discipline Level 3 Level 4 Electricaldesign 2
79 EQ 0
8 l&C Design 1
32 Mechanicaldesign 6
111 Maintenance 0
3 Operations 0
11 Piping design 1
39 Structural design 1
17 Other 3
22 4lh h~~
1 Calc DRs by Discipline (Conf. & Pending DRs)
Discipline Level 3 Level 4 Electrical design 0
17 EQ 0
1 l&C Design 0
7 Mechanicaldesign 2
56 Piping design 1
14 Structural design 1
17 Other 0
3 TOTALS 4
115 l
l (Approximately 1650 calculations reviewed)
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Drawing DRs by Disc.(Conf. & Pending DRs)
Discipline LeyeL3 L.tvalf Electrical design 0
33 l&C Design 1
13 Mechanicaldesign 1
10 Piping design 0
10 J
Structural design 0
0 Other 0
2 TOTALS 2
68 (Approximately 910 drawings reviewed) jlh V~~~
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l DRs by System & Level (Conf & Pending DR)
Svstern Level 3, Level 4 i
Service Water -SWP 3
93 Recirc / Quench Spray - RSS 1
89 i
SLCRS / Ventilation - HVX 6
48 Emergency DG & Aux. - DGX 0
41 New RSS Mods 1
6 System "N/A" 3
45 Jlh
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1 a
4 4
SWP DR Type & Level (Conf & Pending DRs)
Discrepancy Type Level 3 Level 4 Calculations 1
31 Component Data 0
6 Corrective Actions 1
3 Corrective Action implementation 0
0 Design Change Process 0
1 Drawings 0
22
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installation Implementation 1
23 Installation Reglurements 0
2
)
Licensing Documents 0
3 O&M and Testing implementation 0
1 O&M and Testing Procedures 0
1 Procedure implementation 0
0 esjing implementation 0
0 i
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RSS DR Type & Level (Conf & Pending DRs)
Discrepancy Type Level 3 Level 4 Calculations 1
34 i
Component Data 0
21 Corrective Actions 0
0 Corrective Action implementation 0
0 Dosign Change Process 0
1 Drawini;s 0
18 installation implementation 0
9 Installation Regiurements 0
1 Licensing Documents 0
0 O&M and Testing implementation 0
1 O&M and Testing Procedures 0
2 Procedure implementation 0
0 esjing implementation 0
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l HVX DR Type & Level (Conf & Pending DRs)
Discrepancy Type Level 3 Level 4 Calculations 1
15 Component Data 1
14 j
Corrective Actions 0
3 Corrective Action Implementation 0
0 Design Change Process 0
0 4
Drawings 2
10 installation implementation 1
2 Installation Regiurements 0
0 Licensing Documents 0
2 O&M and Testing implementation 0
0 O&M and Testing Pmcedures 0
0 Procedure implementation 0
1
}esjing implementation j
1 0
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4 i
DGX DR Type & Level (Conf & Pending DRs)
Discrenancy Type Level 3 Level 4 Calculations 0
15 Component Data 0
5 Corrective Actions 0
2 Corrective Action implementation 0
0 Design Change Process 0
0 Drawings 0
14 Installation implementation 0
3 installation Regiurements 0
1 Licensing Documents 0
0 O&M and Testing implementation 0
0 O&M and Testing Procedures 0
0 Procedure implementation 0
1 esjing implementation 0
0 g
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,i "New" DR Type & Level (Conf & Pending DRs)
Discrepancy Type Level 3 Level 4 Calculations 0
4 Component Data 0
1 Corrective Actions 0
0 Corrective Action implementation 0
0 Design Change Process 0
0 Drawings.
0 1
installation implementation 0
0
{
Installation Regiurements 1
0 J
Lloensing Documents 0
0
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O&M and Testing implementation 0
0 i
O&M and Testing Procedures 0
0 Procedure implementation 0
0 l
esjing implementation 0
0 l
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1 System "N/A" DR Type & Level (Conf & Pend)
Discrepancy Type Level 3 Level 4 Calculations 1
18 Component Data 0
1 l
Corrective Actions 1
4 Corrective Action Implementation 0
0 Design Change Process 1
0 Drawings 0
3 l
Installation implementation 0
1 Installation Regiurements 0
0 l
Licensing Documents 0
12 O&M and Testir'g implementation 0
0 O&M and Testing Procedures 0
4 I
Procedure implementation 0
1 es 0
1
)gh}ing implementation g
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