ML20137U322

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Rev 0 to CK-MP3-03-14, Independent Corrective Action Verification Program (ICAVP) Mod Review Checklist,Station Blackout Review Checklist
ML20137U322
Person / Time
Site: Millstone Dominion icon.png
Issue date: 04/07/1997
From: Launi C, Neri A
SARGENT & LUNDY, INC.
To:
Shared Package
ML20137U214 List:
References
CK-MP3-03-14, CK-MP3-3-14, NUDOCS 9704160356
Download: ML20137U322 (9)


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Northeast Utilities Millstone - Unit 3 Independent Corrective Action Verification Program (ICAVP) i Modification Review Checklist CK-MP3-03-14, Rev. O Station Blackout Review Checklist I Prepared by:

Name

/

ignature ( ~

Mh ~H7.

Date Approved by: 4 A A)E4/ C- 8-7-97 Name Signature Date IMPLEMENTATION System

~

Modifiation Nol j Description Verified by: Date:

Concurrence by: Date:

1 Sheet 1 of l 4

9704160356 970411 "

DR ADOCK 050004 3

_ . . _ . . _ . _ _ __ _ _ _ _ _ _ _ _ . _ . . ~ . . _ . _ _ . _ . . _

'Nertheist Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review Instructions This checklist shall be used for the modification review process described in PI-MP3-03. It shall be used for those modifications for which the Station Blackout was identified by the Lead Verifier, in the Modification Screening Checklist (CK-MP3-03-02), as the affected design element. The objective of completing this checklist will be to perform a detailed review to verify that the Station Blackout was adequately addressed in the modification.

The following instructions apply for completing this checklist: ,

1. This checklist shall be completed by a verification team (VT) member with a technical 5 background which is appropriate for the subject.
2. The reference document for related information is SP-EE-363, "MP3 Station Blackout

]

Safe Shutdown Scenario Document" 1

3. The checklist below is divided into sections and subsections. If the applicability of the topic in a section is "NO", the applicability of the topics in its subsections need not be l addressed.
4. The Verifier (s) shall perform a technical review of the modification package, any new or revised design process documents that resulted from the modification per PI-MP3-02, and any new or revised output documents that resulted from the modification when completing this checklist. For each topic for which the applicability is determined in the affirmative, j the Verifier (s) shall enter a comment towards the end of the checklist describing the impact of the modi 6 cation on the topic. A review of the impact on the SBO safe shutdown shall also be provided by the Verifier (s). If the said impact cannot be established from available documents, the need for further analysis / review shall be identified by the Verifier (s).
5. The Verifier (s) shall generate a discrepancy report for any discrepancies identified during the review in accordance with Section 5.7 ofPI-MP3-03,
6. - . When the review is completed, the Verifier (s) shall sign and date the cover sheet of this checklist and forward it to the Lead Verifier.

(CK MN4314.Rev.0, Pass 2)

CK34314. Doc

N:rth:ast Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review YES NO N/A Comment No.

1. Systems and Components 1.1 Did the modification affect the SBO O O O Diesel Generator?

1.2 Did the modification affect the SBO Diesel O O O Air Start?

1.3 Did the modification affect the SBO Diesel O O O Lube Oil?

1.4 Did the modification affect the SBO Fuel Oil? O O O 1.5 Did the modification affect the following components of the RCS PressureBoundary?

a) RCS Pump BleedoffIsolation Valves, O O O '

CHS*MV8100,8109A-D, CCP*MOV49A,B 1 b) RCS Sampling System Isolation Valves O O O c) RCS Letdown System Isolation Valves, O O O CHS*CV8152, -8160, RCS8LCV460, -459 RCS*AV8037A-D, -8053, MV8098 d) RPVVent Valves, RCS*HCV442A, O O O RCS*SV8095, -8096 e) RCS Loop Temp Monitor O O O f) Pressurizer Level Monitor O O O g) PressurizerPressureMonitor O O O 1.6 Did the modification affect the following components of the Main SteamSystem?

a) MSIVs,3 MSS *CTV27A-D 0 0 0 b) S/Gs,3SGI A-D 0 0 0 c) S/G Safety Valves,3 MSS-RV22-26A-D 0 0 0 d) Main Steam Atmospheric Dump Valves, O O O 3 MSS *PV20A

' (CK-MP503-14, Rev. O, Page 3)

CK34314. Doc

i N:rthe:st Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review YES NO N/A Comment No.

e) AFW Terry Turbine Steam Supply 0 0 0 1.7 Did the moditication affect the following components of the Auxiliary Feedwater System?

a) DWST,3FWA*TK1 O O O 1.8 Did the modification affect the Feedwater Piping O O O from Aux Feed to S/Gs?

1.9 Did the modification affect the Main Steam Valve O O O .

Bldg Ventilation (fresh air to MSVB)?  !

1.10 Did the modification affect the following components of the Chemical and Volume Control System?

a) Charging Pumps O O O b) Boric Acid Storage Tanks O O O ,

1 c) RWST O O O 1.11 Did the modification affect the Charging Pump D 0 0 Cooling?

1.12 Did the modification affect the Service Water O O O (Cooling for CCE)?

1.13 Did the modification affect the Quench Spray 0 0 0 (RWST Supply to CHS)?

1.14 Did the modification affect the High Pressure O O O Safety Injection (Piping for CHS Loop Charging)?

1.15 Did the modification affect the Aux Bldg O O O Ventilation (Fresh Air to Charging Pump Cubicles)?

1.16 Did the modification affect the Battery Room O O O Exhaust?

(CK- , Rev. O. Page 4)

T N:rthecst Utilities CK-MP3-03-14 Millstone Unit 3 System No.: 1 Modification No.

Sheet of Station Blackout Review YES NO N/A Comment

.No.

i 1.17 Did the modification affect the following components of the Alternate AC Power System?

a) 4160VAC Power O O O b) 480VAC Power O O O i l

1.18 Did the modification affect the followmg j components of the 125 VDC Power System?

)

l a) Batteries O O O l b) Breakers O O O 1.19 Did the modification affect the 120 VAC Vital O O O Control Power?

1.20 Did the modification affect the following O O O components of the Reactor Protection System i a) 52/RTA Reactor Breaker,3RPS*ACB-RTA O O O b) 52/RTB Reactor Breaker,3RPS*ACB-RTB O O O c) 52BYA Bypass Breaker,3RPS*ACB-B : A O O O d) 52BYB Bypass Breaker,3RPS*ACB-BYB O O O 1.21 Did the modification affect the Control Room O O O Panel Doors?

1.22 Did the modification affect the Vital O O O Instrumentation and Portions of the Class 1E Electrical Distribution System to Support Above SBO Systems

2. Procedures 2.1 ' Did the modification affect the CONVEX O O O Operating Instruction No. 006, " Restoration"?

(CK-MP#43-14 Rev.0,Page $)

CK34314. Doc

~. .. . . . .__ ._

,' N:rthe st Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review 4 YES NO N/A Comment No.

2.2 Did the modification affect the CONVEX, Operating Instruction No. 6913," Millstone 15G"?

2.3 Did the modification affect the CONVEX 0 Operating Instmction No. 8601, " Millstone l 345 kV Substation Salt Decontamination"?

2.4 Did the modification affect Procedure TD 250,

" Load Shedding and Interruptible Loads"?

2.5 Did the modification affect Procedure TD 503, "

" Transmission Line Patrols?

2.6 Did the modification affect Procedure TD 506, ,

" Transmission Line Emergency Patrols Regional / Area Assistance"?

2.7 Did the modification affect Procedure AOP 3569, O O

" Severe Weather Conditions" ?

2.8 Did the modification affect Procedure EOP 35 i ECA-0.0, " Loss of All AC Power"?

2.9 Did the modification affect Procedure EOP 35 ECA-0.1, " Loss of All AC Power Recovery Without SI Required"?

2.10 Did the modification affect Procedure EOP 35 ECA-0.2," Loss of All AC Power Recovery With SI Required"?

2.11 Did the modification affect Operating Procedure 0 OP-3346A?

2.12 Did the modification affect Surveillance Procedure O _

SP-3646A.1,27 2.12 Did the modification affect Engineering Department Instr.sction 1-ENG-10.06, " Emergency Generator Reliability Monitoring for SBO Rule Compliance"?

(CK-MPA03-14. Rev. O, Page 6)

CK34314. DOC

N:rtheast Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review YES NO N/A Comment No.

2.14 Did the modification affect NEO 5.26," Station Blackout Quality Assurance Program"?

i i

(CK-MPM314, Rev. 0, Page 7)

CK34314. DOC

N::rthe:st Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review YES NO N/A Comment No.

3. Dominant Areas of Concern l 3.1 Does the modification affect the temperature environment of the Control Room?

3.2 Does the modification affect the temperature O O O ,

environment of the Instrument Rack Room?

3.3 Does the modification affect the temperature environment of the Steam Driven Aux. Feed Pump Room?

3.4 Does the modification affect the temperature O O environment of the East Switchgear Room?

3.5 Does the modification affect the temperature 0 -

environment of the West Switchgear Room?

l 3.6 Does the modification affect the temperature O. O environment of the Main Steam Valve Building?

3.7 Does the modification affect the temperature O O environment of the Charging Pump Cubicle?

3.8 Does the modification affect the temperature 0 -

O environment of the East and West MCC Rod Control Area?

(CK MP#-0314 Rev.0, Pass 8)

CK34314. DOC

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N:rther.st Utilities CK-MP3-03-14 Millstone Unit 3 System No.:

Modification No.

Sheet of Station Blackout Review Comment Sheet Comment No. Comment (CK MP#-0kl4. Rev. 0. Page 9)

CK34314. DOC