ML20199D911

Independent Corrective Action Verification Program Status Rept, for Period Ending 980123

ML20199D911
Person / Time
Site:	Millstone
Issue date:	01/23/1998
From:	SARGENT & LUNDY, INC.
To:
Shared Package
ML20199D890	List: ML20199D884 ML20199D911
References
NUDOCS 9802020050
Download: ML20199D911 (9)

Text

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MILLSTONE UNIT 3 INDEPENDENT CORRECTIVE-ACTION VERIFICATION PROGRAM STATUS REPORT JANUARY 23,1998 g -}-.

Project Milestone Schedule

- -Tier 1_ System Review Complete RSS Medifications & SWP/MOV Calcs 1/30/98 Tier 1 Corrective Action Review Docs + 2 weeks Tier 1 O&M Review 1/30/98 Tier 2 Review Complete 3.

Tier 3 Review Complete Final Report issue DR Resol + 3 weeks dh

.....-..y. - - - -

Tier 1 - System Review Status -

l SWP - Complete

- QSS/RSS - Complete HVX Complete DGX - Complete i

1 a

1 I

d$ M Tier 1 - RSS/SWP/MOV Neview Status item Total (NR) Como. Rem.

MOV Caks 13 13 0 SWP Calca 6 6 0 RSS Modifications

- Mod Screening 8 8 0

- Mod checidists 93 45 48

- Mech cales 31(2) 14 17

- lac calcr. 2 2 0

- Electrical cales 4 4 0

- Structuralcales 6 5 1

- Vent & Drain Stress cales 4 3 1

- Fluid transient cales 2 1 1

- Nozzle load evaluations 4 4 0

- Small bore stress cales 9(3) 6 3

- Large bore stress cales 6(3) 3 3

- Expansion joint evaluations 3(1) 2 1

- Containment penetration cales 2 0 2

- Pipe support cales 25 25 0 1 1 ,< 0 I ;, HVAC cales SQ Evaluations / Reports 10 3

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' Conduit Support Calcs 5(1) 4 2

Tier 1 - Configuration Review Status SWP - Complete

- QSS/RSS - Complete DGX - Complete HVX - Complete 4Y ~~

Tier 1 - ORG Review Status SWP - Remaining items

- Complete 2 mod reviews OSS/RSS - Remaining items

- Complete 2 mod reviews HVX - Remaining items

- Disposition 1 sytitem requirement DGX - Remaining items

- Complete 1 mod review m A ih Y 3

Tier 1 - Programmatic Review Status Corrective Action Review

- Of the 1534 CA documents 9 UIRs remain awaiting NU disposition documents:

12,1009,1952,318,1126,1335 - Closure packages completed; in the mail per NU 1014,976,991 - Completion scheduled prior to Mo6s 2; not expected to be submitted to s&L prior to March Recommend last three UlRs be included in NRC Corrective r Action inspection m et A jg m;- -

Tier 1 - Programmatic Review Status Corrective Action implementation Review

- 1534 CA documents were screened to determine which ones would be reviewed for implementation

- 250 were selected

- NU has provided 105 closure packages

- NU is identifying those packages not scheduled for closure until Mode 2

- S&L review is approximately 25% complete DDR review complete 4

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Tier 2 - Accident Review Status

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Tier 3 - PRG Review Status Current change process - Complete Past Change reviews - Complete Current change implementation - Complete NRC Sample of CA Documents - Complete

- w/ the exception of OIR 101, for which NU needs to submit disposition documentation 4

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Discrepancy Report Summary 998 Preliminary DRs initiated

' 867 Valid Preliminary DRs issued to NRC/NU/NEAC

- 112 Preliminary DRs considered invalid 19 Preliminary DRs in process 231 NU Resolutions entered into database

- 153 NU Resolutions reviewed by S&L '

- 122 Ac.cepted and Closed

- 29 Not accepted - Retumed w/ Comments 2 Pending review of implementation of NU corrective action n gt d A11 ~+~'

Discrepancy Report Summary _

Of the 122 Acceptable and Closed resolutions

- 55 Confirmed Discrepancies

- 35 Previously Identified by NU

- 32 Non-discrepant conditions

- Of the 55 Confirmed Discrepancies 1 Level 3 54 Level 4 Of the 2 Pending Discrepancies 2 Level 3 c- d --

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t Discrepancy Report Summary NRC Significance Level for the 867 Issued Preliminary DRs 0 Level 1 1 Level 2

• 290 Level 3 58 Responses 576 Level 4 172 Responses ae /

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Discrepancy Report Summary Issued NU Reso. Close_d Tier 1 726 157 75 Tier 2 48 37 26 Tier 3 93 36 21 b O W"*

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l DR Type & Level Summary (Confirmed DRs)

D!screpancy Type Levei3 Level 4 a Calculatiens 2 14 Component Data 0 2 Corrective Actions 1 4 Design Change Process 0 0 Drawings 0 9 Installation implemenmtation . 0 12 Installation Peglarements 0 2 Licensing Documents 0 8 O&M and Testing implementation 0 0 O&M and Testing ProctiJures 0 2 Procedure implementetion 0 0 3 Testing implementation C 1 Tes 0 0g g{ing Requirements _7_

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