ML20040E095

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Responds to NRC Requesting Addl Info Re SEP Topic VI-4, Containment Isolation Sys. Info on Containment Isolation Provisions for All Penetrations Including Summary of All Containment Boundary Test Taps Encl
ML20040E095
Person / Time
Site: Yankee Rowe
Issue date: 01/29/1982
From: Kay J
YANKEE ATOMIC ELECTRIC CO.
To: Crutchfield D
Office of Nuclear Reactor Regulation
References
TASK-06-04, TASK-6-4, TASK-RR FYR-82-10, NUDOCS 8202030106
Download: ML20040E095 (33)
v • d • e


Text

-

YANKEE ATO~lC ELECTRIC COOPANY

" " ^ " * '" -*'**

2.C.2.1 Qh 1671 Worcester Road, Framingham, Massachusetts 01701 FYR 82~10

,Yauxes a

Ja nua ry 29, 1982 i

[ w'\\

United States Nuclear Regulatory Conmission g3 gg; g g \\,

Washington, D. C. 20555 g-FEB 2 1982> m ts tr_td err t r+o72 /,

Attentlon:

fir. Dennis M. Crutchfiald, Chief Operating Reactor Branch #5 V

N%"" /?

Division of Licensing j({ i C

O s

Re f ere nce s :

(a) License No. DPR (Docket No. 50-29) fu (b) USNRC Letter to YAEC, dated December 7, 1981

Subject:

Request for Additional Information for SEP Topic VI-4, Containment 1 solation Systems (Yankee Atomic)

Dear Sir:

This letter provides the information requested by Reference (b).

Question 1 - The Attachment (31 pages) provides information regarding the containment isolation provisions for all containment penetrations.

Included in the list of penetrations is a summary of all containment boundary test taps, instrumentation, and safety valves.

Question 2 - For those mechanical systems which are blind rianged and used as isolation barriers, a Type "B" test is performed prior to establishing Vapor Containment Integrity.

There are 213 electrical penetrations contained in twelve blisters.

Each penetration isolated containment using a double "0" ring arrangment, compression rings, and two test caps.

The following list provides information on the twelve blisters.

BLISTER NO.

go. OF PENETRATIONS N0?lINAL SIZE (inches) lE 25 8

2E 25 8

[

3E 25 8

4E 25 8

SE 15 8

6E 13 8

/[

7E 15 8

8E 15 8

9E 15 8

10E 15 8

11E 15 8

12E 8

11-1/32 8202030206 820129 DR ADOCK 05000029 PDR I

United States Nuclear Regulatory Commission Janua ry 29, 1982 Attention:

Mr. Dennis M. Crutchfield Page 2 Twenty-five percent (25%) of all electrical penetrations are Icak tested annually, and any penetration which f ails the leak test is included in subsequent annual leak tests (in addition to the 25%) until two consecutive acceptable test s ha ve been demonst ra ted.

Question 3 - The Bailey Feedwater Regulator Valves (BF-CV-1000, 1100, 1200,1300) a re remote, manually-operated isolation valves that do not receive an automatic isolation signal except on high steam generator level.

The system does not contain provisions for monitoring leakage f rom the Vapor Container into the feedlines.

Ilowever, in the event of a reactor scram, the operators are instructed by procedure to close the Bailey feed valves.

Therefore, there should be no leakage f rom the Vapor Container if feedline integrity inside the Vapor Container is lost.

The charging pump suction containment valve Cil-MOV-521 is also a remote, manually-operated valve. The re a re no provisions for monitoring leakage past this valve.

Ue t ru st this infonnation is satisf actory; however, if you have any questions or desire additional information, please contact us.

Very truly yours, YANKEE ATOMIC ELECTRIC COMPANY J.

A.

Kay Senior Engineer - Licensing JAK: dad Enclosures

1 LINE ESSENTIAL PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 1

Shutdown Cooling - IN Main Coolant 6

N/A FM-9A 2

Shutdown Cooling - OUT Main Coolant 6

N/A FM-9A 1

3 Low Pressure - S.I.

S.I. Water 8

N/A FM-83A Purification to Low Pres-S.I. Water sure S.I. Header 2\\

N/A FM-83A 4

Pressurizer Safety Valve VC Air 6

N/A FM-6A Discharge 5

Main Coolant Drain Main Coolant 2

Non-Essential FM-6A 6

Main Coolant Feed Main Coolant 2

N/A FM-8A 7

Neutron Shield Tank N. Shield Tank Sample (HI)

Water 1

Non-Essential FM-8A 8

Neutron Shield Tank N. Shield Tank 1

Non-Essential FM-8A Sample (LO)

Water 9

Main Coolant Vent Main Coolant 1

Non-Essential FM-6A 10 Valve Stem Leak-Off Main Coolant 1

Non-Essential FM-5A 11 Main Coolant Sample Main Coolant 1

Non-Essential YM-H-8 12 Main Coolant Feed to Loop Fill Header Main Coolant 2

N/A FM-8A FV-1X 3

13 SPARE 14 Main Coolant Heise Main Coolant 1/4 N/A FM-8B Pressure Gauge 15 High Pressure S.I.

S.I. Water 3

N/A FM-83A 16 Component Cooling to C.C. Water 3

N/A FM-9A MC Pump #1

2 LINE ESSENTIAL PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 17 Component Cooling to C.C. Water 3

N/A FM-9A HC Pump #2 18 Component Cooling to C.C. Water 3

N/A FM-9A MC Pump #3 19 Component Cooling to C.C. Water 3

N/A FM-9A HC Pump #4 20 C.C. Return from MC Pump #1 C.C. Water 3

Essential FM-9A 21 C.C. Return from C. C. Water 3

Essential FM-9A MC Pump #2 22 C.C. Return from C. C. Water 3

MC Pump #3 Essential FM-9A

'23 C. C. Return from C. C. Water 3

Essential FM-9A MC Pump #4 24 C. C. to Sample Cooler C. C. Water 1\\

N/A FM-9A 25 C. C. Return from Sample Cooler C. C. Water 1\\

Essential FM-9A 26 C. C. to Neutron Shield Tank Coolers C, C. Water 3.

N/A FM-9A 27 C. C. Return from Neutron Shield Tank Coolers C. C. Water 3

Essential FM-9A 28 Neutron Shield Tank Fill C. C. Water 2

N/A FM-9A 29

  1. 1 SG Blowdown Secondary Water 2

Non-Essential FM-3A 30

  1. 2 SG Blowdown Secondary Water 2

Non-Essential FM-3A 31

  1. 3 SG Blowdown Secondary Water 2

Non-Essential.

FM-3A-

LINE ESSENTIAL 3

PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID j

32

  1. 4 SG Blowdown Secondary Water 2-Non-Essential FM-3A Emerg. SG Feed SI Water 2

N/A FM-3A Alternate SG Feed Up the Blowdowns Demineralized Water 2 N/A FM-3A 33 Cavity Fill VC Air 6

N/A FM-8A Cavity Purification VC Air 4

N/A FM-8A 34 Demineralized Water Supply VC Air 2

N/A FV-IX 35 SPARE 2

3 FV-1X 36 SPARE 37 LO Pressure Surge Tank Safety Valve Discharge Nitrogen 12 N/A 38 Hydrogen Control VC Air 2

N/A FM-26A-Service Air Supply Service Air 2

N/A FM-26A 39 Containment Air Charge Service Air 1

N/A FM-26A 40 Containment Pres. Sensing VC Air 3/4 Essential FM-26A 41 Containment Pres. Sensing VC Air 1

Essential FM-26A 42 Service Water to contain-ment Cooler #1 Service Water-2 N/A FM-27B 43 Service Water to Contain-ment Cooler #2 Service Water 2\\

N/A FM-27B 44 Service Water to Contain-cent Cooler #3

' Service Water' 2

N/A-FM-27B 45 Service Water to Contain-ment Cooler #4 Service Water 2

N/A FM-27B 1

46 Service Water Return From Containment Cooler #1 Service Water 2

Non-Essential FM-27B

4 LINE ESSENTIAL PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 47 Service Water Return From Containment Cooler #2 Service Water 2\\

Non-Essential FM-27B 48 Service Water Return From Containment Cooler #3 Service Water 25 Non-Essential FM-27B 49 Service Water Return From Containment Cooler #4 Service Water 2h Non-Essential FM-27B l

50 Steam Supply to Contain-ment Heater #1 Auxiliary Steam 3

N/A FB-7B l

51 Steam Supply to Contain-ment Heater #2 Auxiliary Steam 3

N/A FB-7B l

52 Steam Supply to Contain-i ment Heater #3 Auxiliary Steam 3

N/A FB-7B l

l 53 Steam Supply to Contain-ment Heater #4 Auxiliary Steam 3

N/A FB-7B l

54 Condensate Return from Heater #1 Condensate 4

Non-Essential FM-7B l

l 55 Condensate Return from l

Heater #2 Condensate 4

Non-Essential FM-7B 56 Condensate Return from Heater #3 Condensate 4

Non-Essential FM-7B 57 Condensate Return from Heater #4 Condensate 4

Non-Essential FM-7B FV-1X 8

58 SPARE FV-1X 59 SPARE 8

FV-1X 60 SPARE 8

FV-1X 8

61 SPARE FV-1X 62 SPARE 8

5 LINE ESSENTIAL PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 63 LO Pressure Vent Header VC Air 2

N/A 64 Air Particulate Monitor -

IN VC Air 2

Essential FM-6A 65 Air Particulate Monitor -

OUT VC Air 2

Essential FM-6A 66 Manhole M-1 VC Air 20 N/A FM-1C 67 Personnel Hatch VC Air N/A FM-1C 68 Equipment Hatch VC Air 14(feet)

N/A FM-IC 69-76 Containment Leg Expansion Joints (8)

VC Air N/A FM-6A 77 Fuel Chute VC Air 12 N/A FM-8A Fuel Chute Expansion Joint VC Air 30 N/A FV-1Y 78 Fuel Chute Dewatering Pump Discharge VC Air 4

N/A FM-8A 79 Main Steam Line #1 Main Steam 14 N/A FM-3A Main Steam Bypass Main Steam 3/4 N/A FM-3A New Steam Dump Main Steam 2

N/A FM-3A 80 Main Steam Line #2 Main Steam 14 N/A FM-3A Main Steam Bypass Main Steam 3/4 N/A FM-3A New Steam Dump Main Steam 2

N/A FM-3A 81 Main Steam Line #3 Main Steam 14 N/A FM-3A Main Steam Bypass Main Steam 3/4 N/A FM-3A New Steam Dump Main Steam 2

N/A FM-3A

6 LINE ESSENTIAL PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 82 Main Steam Line #4 Main Steam 14 N/A FM-3A Main Steam Bypass Main Steam 3/4 N/A FM-3A Emergency Feed Pump Steam Supply Main Steam 1

N/A FM-3A Steam Drain Main Steam 2

N/A FM-3A Main Steam Drain to Condensate Main Steam 2

Non-Essential FM-3A Atmospheric Steam Dump Main Steam 2

Non-Essential FM-3A New Steam Dump Main Steam 2

N/A FM-3A 83 Main Feedwater Line #1 Feedwater 8

N/A FM-4A Main Feedwater Drain Feedwater 3/4 N/A FM-4A Main Feedwater Chemical Addition Feedwater 3/4 N/A FM-4A I

84 Main Feedwater Line #2 Feedwater 8

N/A FM-4A i

I i

i Main Feedwater Drain Feedwater 3/4 N/A FM-4A Main Feedwater Chemical l

Addition Feedwater 3/4 N/A FM-4A 85 Main Feedwater Line #3 Feedwater 8

N/A FM-4A

)

Main Feedwater Drain Feedwater 3/4 N/A FM-4A 1

Main Feedwater Chemical Addition Feedwater 3/4 N/A FM-4A 1

86 Main Feedwater Line #4 Feedwater 8

N/A FM-4A l

Main Feedwater Drain Feedwater 3/4 N/A FM-4A Main Feedwater Chemical Addition Feedwater 3/4 N/A FM-4A

LINE ESSENTIAL 7

t PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NON-ESSENTIAL P & ID 87 Bottom Drain DR-1 VC Conden-sation 3

Non-Essential FM-6A 88 Bottom Drain DR-2 VC Conden-sation 3

Non-Essential FM-6A C.C. Surge Tank Safety Valve Relief Air N/A FM-6A 89 Neutron Shield Tank Inner Test-VC Air 1

N/A FM-6A 90 Neutron Shield Tank Outer Test VC Air 1

N/A FM-6A 91 Air Purge Inlet VC Air 30 N/A FM-6A 92 Air Purge Outlet VC Air 30 N/A FM-6A 93 Air Purge Bypass VC Air 8

N/A FM-6A 94 Purification System Con-j tainment Sump Suetiou VC Air 2

N/A FM-8B ECCS Recirculation VC Air 6

N/A FM-83A 95 Top Manhole VC Air 20 N/A FM-1C 96 Main Coolant Blead Line Main Coolant 3

N/A FM-8A LO Pressure Sample Main Coolant 1/2 Non-Essential FM-8A a

4

LINE ESSENTIAL

. 8 PENE.

FLUID SIZE OR NUMBER FUNCTION CONTAINED (Inches)

NCN-ESSENTIAL' P & ID LF3T-1 Bleed Line Sample MC 1/2 Non-essential FM-8A LPST-2 Purification Recire.

MC 2 1/2 N/A FM-8B LPST-3 Pressure Control Hydrogen 1

N/A FM=8B LPST-4 Pressure Control Hydrogen 1/2 N/A FM-8B LPST-5 LPST Cooling Pump Dischg.

MC 6

N/A FM-9A LPST-6 LPST Makeup DW or SI 2

N/A FM-8A LPST-7 Purification MC 3

Non-essential FM-8B LPST-8 Hydrogen Cover Gas Hydrogen 1/2 N/A FM-8A LPST-9 Level Connections MC & Hydrogen 2

N/A FM-8A LPST-10 LPST Pnap Suction MC 8"

N/A FM-8A Charging Pump Suction MC 4"

N/A FM-8A LPST-LPST Safety Valve 11-16 Discharge Line Hydrogen 3/4 N/A FM-8B LPST-17 LPST Press. Sensing Hydrogen 1/2 N/A FM-8B i

LPST-18 Temp. Detector H.C.

2 N/A FM-8B LPST-19 Temp. Controller M.C.

1 N/A FM-9A LPST-Pressurizer 20-22 SV Discharge Header M.C.

6,6, 3/4 N/A FM-8A LPST-23 Manhole M.C.

17k N/A HV-72A l

9 ISOLATION VALVE VALVE VALVE NORMAL PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION 1

SC-MOV-551 & 553 Inside Gate Vlvs/MOV's Electrically Actuated / Key Manual Closed Operated 2

SC-MOV-552 & 554 Inside Gate Vlvs/MOV's Electrically Actuated / Key Manual Closed Operated 3

CS-V-621 Outside Swing Check Valve AP Across Valve None Closed PU-V-649 Outside Swing Chect Valve AP Across Valve None Closed (Rupture Disk) 4 None 5

TV-202 Outside Gate Vlv/ Air Opera-Electrically Manual-Open ted Diaphragm actuated SOV/ Auto. Air Bleed-6 CH-V-611 Inside Swing Check Valve AP Across Valve None Open 7

TV-207 Outside Gate Valve / Air Opera-Electrically Manual Air Open ted Diaphragm Actuated SOV/ Auto. Bleed 8

TV-207 Outside Gate Valve / Air Opera-Electrically Manual Air Open ted Diaphragm Actuated SOV/ Auto. Bleed 9

TV-203 Outside Gate. Valve / Air Opera-Electrically Manual Air Open ted Diaphragm Actuated SOV/ Auto. Bleed 10 TV-204 Outside Gate Valve / Air Opera-Electrically Manual Air Open ted Diaphragm Actuated SOV/ Auto. Bleed 11 TV-206 Outside Gate Valve / Air Opera-Electrically Manual Air Open ted Diaphragm Actuated SOV/ Auto.

Bleed 12 CH-MOV-522 Outside Gate Valve /MOV Electrically Manual Closed Actuated / Switch Controlled 13 14 None N/A N/A N/A N/A N/A L

10 ISOLATION VALVE VALVE VALVE NORMAL PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION 15 SI-V-14 Outside Swing Check Valve AP Across Valve None Closed 16 CC-V-667 Outside Swing Check Valve AP Across Valve None Open 17 CC-V-663 Outside Swing Check Valve AP Across Valve None Open 18 CC-V-671 Outside Swing Check Valve AP Across Valve None Open 19 CC-V-675 Outside Swing Check Valve AP Across Valve None Open 20 21 TV-205 Outside Gate Valve / Air Electrically Manual Open 22 Operated Actuated SOV/

Air Bleed 23 Diaphragm Automatic 24 CC-V-649 Outside Swing Check Valve AP Across Valve None Open 25 TV-205 Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuated SOV/ Auto. Air Bleed 26 CC-V-653 Outside Swing Check Valve AP Across Valve None Open 27 TV-205 Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuated SOV/ Auto. Air Bleed 28 CC-V-660 Outside Swing Check Valve AP Across Valve None Open 29 TV-401A Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuate' SOV/ Auto. Air Bleed 30 TV-401B Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuated SOV/ Auto. Air Bleed 31 TV-401C Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuated SOV/ Auto. Air Bleed 32 TV-401D Outside Gate Valve / Air Electrically Manual Open Operated Diaphragm Actuated SOV/ Auto. Air Bleed SI-V-701 Outside Gate Valve / Hand Manual None Closed Operated EBF-MOV-557 Outside Gate Valve /MOV Electrically Manual Closed Actuated / Switch Controlled

ISOLATION VALVE VALVE VALVE NORM'L 11 A

PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION 33 CS-V-601 Outside Gate Valve / Hand Manual None Closed Blank Flange Outside Blank Flange N/A N/A Closed 34 Blank Flange Outside Blank Flanges N/A N/A Closed 35 36 37 None (Rupture Disk) 38 HV-V-5 Gate Valves /

HV-V-6 Outside Hand Operated Manual None Closed HV-V-34 CA-V-688 Gate Valves /

CA-V-834 Outside Hand Operated Manual None Closed 39 CA-V-746 Outside Gate Valves /

Manual None Closed Hand Operated 40 TV-211 Outside Gate Valves /

Electrically Manual Open Air Operated Actuated SOV/

Air Bleed Diaphragm Automatic 41 TV-212 Outside Gate Valves /

Electrically Manual Open Air Operated Actuated SOV/

Air Bleed Diaphragm Automatic 42 SW-V-820 Inside Swing Check Valve AP Across Valve None Open 43 SW-V-821 Inside Swing Check Valve AP Across Valve None Open 44 SW-V-822 Inside Swing Check Valve AP Across Valve None Open-45 SW-V-823 Inside Swing Check Valve AP Across Valve None Open

12 ISOLATION VALVE VALVE VALVE NORMAL'

~

PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION 46 1

47 TV-408 Outside Gate Valves /

Electrically Manual Open 48 Air Operated Actuated SOV/

Air Bleed 49 Diaphragm Automatic 50 51 HC-V-1199 Outside Swing Check Valve AP Across Valve None Open 52 53 54 55 TV-409 Outside Gate Valves /

Electrically Manual Open 56 Air Operated Actuated SOV/

Air Bleed 57 Diaphragm Automatic 58

[

59 60 61 62 Closed 63 Blank Flange Outside 64 VD-SOV-301 Outside Gate Valve /SOV Electrically Manual Open Actuated /SOV 65 VD-SOV-302 Outside Gate Valve /SOV Electrically Manual Open Actuated /SOV N/A N/A Closed 66 Manhole Cover i

Closed 67 Door Outside.

1 Closed Electrical Penetration Outside 1

N/A_

N/A Closed 68 Hatch 4

69-76

.'s.

s

2 IS'0LATION

~

VALVE _

VAL *1E NOPJiAL

. 13 i

VALVE PENE.

_ V!d,VE '

VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMER

[

LOCATION OPERATOR (PRIMARY)"

,(SECONDARY)

POSITION Closed 77 Blank Flange Outside Blank 4 Flange

-- f

-l r 78 CS-CV'-216 Outside Gate Valve / Air' Pneumatically Manual Clbsed t?erated Diaphragm Actuated

~

79 NRV-405A Outside Automatic Hydraulic to Open Manaal

' Open' ' '

~ Check Valve Pneumatic to Close MS-V-627 Outside Gate Valve /

Manual None -

' ' Closed

~

Hand Operated Closed MS-V-658 Outside Gate Valve /

Manual- "'>

~ None r Hand Operated

~

s:

80 NRV-405B Outside Automatic Hydraulic to Open, 'tfanual Open Check Valve Pneumatic to Close MS-V-628 Outside Gate Valve /

Manual None

' Closed 1

Hand Operated y

,e MS-V-669 Outside Gate Valve /

Manual None

. Closeo.

Hand Operated 4

81 NRV-405C Outside Automatic Hydraulic to Open Manual

,.Open Check Valve Pneumatic to Close

~

\\

MS-V-629 Outside Gate Valve /

Manual None Closeh Hand Operated j

MS-V-680 outside Cate Valvh/.-

Manual

, h ne Closed

.,. Hand' Operated y

~

y=

4

,\\

,a.

r.

82 NRV-405D Outside Automatic

, Hydraulic to Opra Manual.-

'-Open'

  1. ~

Check Valve i

- Pneumat.ic to Close

~

j None Closed i

MS-V-630 Outside Gate Valve /

Mandal * -

Hand Operated AS-V-719 Outside Gate Valve /

Manual None Closed Hand Operated AS-V-720 Outside Gate Valve /

Manual None Closed Hand Operated

- =.._

=

14-ISOLATION VALVE VALVE VALVE NORMAL PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION TV-406 Outside Gate Valve /

Electrically Manual Open Air Operated Actuated SOV/

Air Bleed Diaphragm Automatic TV-411 Outside Gate Valve /

Electrically Manual Closed Air Operated Actuated SOV/

Air Bleed

. Diaphragm Automatic MS-V-691 Outside Gate Valve /

Manual None Closed Hand Operated t

83 BF-CV-1000 Outside Globe Valve / Air Pneumatically Hanual Open Operated Piston Actuated / Auto.

BF-V-861 Outside Gate Valve /

Manual None Closed l

Hand Operated CF-V-609 Outside Gate Valve /

Manual None Closed Hand Operated 84 BF-CV-1100 Outside Globe Valve / Air Pneumatically Manual Open Operated Piston Actuated / Auto.

BF-V-862 Outside Gate Valve /

Manual None Closed Hand Operated CF-V-608 Outside Gate Valve /

Manual None Closed Hand Operated 85 BF-CV-1200 Outside Globe Valve / Air Pneumatically Manual Open Operated Piston Actuated / Auto.

BF-V-865 Outside Gate Valve /

Manual None Closed Hand Operated CF-V-607 Outside Gate Valve /

Manual None Closed Hand Operated 86 BF-CV-1300 Outside Globe Valve / Air Pneumatically Manual Open Operated Piston Actuated / Auto.

15 ISOLATION VALVE VALVE VALVE NORMAL PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION BF-V-866 Outside Gate Valve /

Manual None Closed Hand Operated CF-V-606 Outside Gate Valve /

Manual None Closed Hand Operated 87 TV-209 Gate Valve /

Electrically Manual Open 88 TV-209 Outside Air Operated Actuated SOV/

Air Bleed Diaphragm Automatic VD-V-756 Outside Swing Check Valve AP Across Valve None Closed 89 VD-V-754 Outside Gate Valve /

Manual None Closed Hand Operated 90 VD-V-752 Outside Gate Valve /

Manual None Closed liand Operated 91 BF-V-4-1 Outside Butterfly Valve /

Manual None Closed Hand Operated 92 BF-V-4-2 Outside Butterfly Valve /

Manual None Closed Hand Operated 93 HC-V-602 Outside Globe Valve /

Manual None Closed Hand Operated 94 PU-V-543 Gate Valves /

PU-V-544 Outside Hand Operated Manual None Closed SI-MOV-516 Gate Valves /

Electrically SI-MOV-517 Outside M0V's Actuated / Switch Manual Closed Controlled-95 96 TV-213 Outside Gate Valves /

Electrically Manual Open Air Operated Actuated SOV/

Air Bleed Diaphragm Automatic

=, _.

4 ISOLATION VALVE VALVE VALVE NORM L'

' 16 PENE.

VALVE VALVE

~ TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION LPST-1 TV-213 Outside Gate Valve /

Electrically Manual Open Air Operated actuated SOV/

Air Bleed Diaphragm Auto i

LPST-2 PU-V-622 Outside Swing Check Valve AP across viv.

None Open LPST-3 PU-PCV-201 Outside Globe Valve Electrically Manual Closed Air Operated Actuated SOV Air Bleed LPST-4 VD-V-914 Outside Globe. Valve Manual None Closed Hand Operated LPST-5 CH-V-651 Outside Globe Valve /

Manual None Closed Hand Operated LPST-6 DW-V-757 Outside Swing Check Viv.

AP across viv.

None Closed LPST-7 PU-MOV-541 Outside Gate Valve /

Electrically Manual Open MOV Actuated / Auto LPST-8 CO-CV-601 Outside Swing Check Valve AP across valve None Closed LPST-9 None N/A N/A N/A N/A N/A LPST-10 CH-V-654 Outside Gate Valve /

Manual None Closed Hand Operated CH-MOV-521 Outside Gate Valve /

Electrically Manual Open MOV Actuated / Switch Controlled LPST-11-16 VD-V-917

.Outside Globe Valve /

Manual None closed Hand Operated LPST-17 None N/A N/A N/A N/A N/A LPST-18 None N/A N/A N/A N/A N/A LPST-19 None N/A N/A N/A N/A N/A N

w

17 ISOLATION VALVE VALVE VALVE NORMAL PENE.

VALVE VALVE TYPE &

ACUATION ACTUATION VALVE NUMBER NUMBER LOCATION OPERATOR (PRIMARY)

(SECONDARY)

POSITION LPST-20-22 VD-V-1012 Outside Swing Check Valve AP Across Valve None Closed VD-V-747 Outside Gate Valve /

Manual None Closed Hand Operated VD-V-747B Outside Gate Valve /

Manual None Closed Hand Operated VD-V-756 Outside Swing Check Valve AP Across Valve None Closed VD-V-749 Outside Gat <> Valve /

Manual None Closed Har.d Operated l

VD-V-750 Outside Gate Valve /

Manual None closed Hand Operated VD-V-1057 Outside Swing Check Valve AP Across Valve None Closed VD-V-921 Outside Three-Way Valve Manual None Closed LPST-23 Manhole Cover N/A N/A Closed t

)

4 t

18 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT PENE.

VALVE VALVE FAILURE JSOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS 1

Open Closed Closed None N/A MCC-1 None Bus 1 2

Open Closed Closed None N/A MCC-1 None Bus 1 3

Closed Open Closed None N/A N/A SI-V-94 Closed Closed Closed None N/A N/A None 4

(Rupture Disk) 5 Open Closed Closed SI Signal /

<30

  1. 1 & #3 VD-V-1021, CI Signal Batteries 1056 (DC) 6 Open Closed Closed None N/A N/A None 7

Open Closed Closed SI Signal /

<30

  1. 1 E #3 SA-V-652 8

CI Signal Batteries 9

Open Closed Closed SI Signal /

<30

  1. 1 & #3 VD-V-676 CI Signal Batteries 10 Open Closed Closed SI Signal /

<30

  1. 1 & #3 VD-V-674 CI Signal Batteries 11 Open Closed Closed SI Signal /

<30

  1. 1 & #3 SA-V-653 CI Signal Batteries 12 Closed Closed Closed None N/A Emerg. MCC 1 None 13 14 N/A N/A N/A N/A N/A None 15 Closed Open Closed None N/A N/A SI-V-98 16 Closed Open Closed None N/A N/A CC-V-720

SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT

. 19 PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS 17 Closed Open Closed None N/A N/A CCV-722 18 Closed Open Closed None N/A N/A CC-V-724 19 Closed Open Closed Ncne N/A N/A CC-V-726 20 22 Open Open Closed CI Signal

<30

  1. 1 & #3 CC-V-759 22 N can Batteries 2

23 be used 24 Open Open Closed None N/A N/A CC-V-714 25 Open Open Closed CI Signal

<30

  1. 1 & #3 CC-V-759 Batteries 26 Open Open Closed None N/A N/A CC-V-718 27 Open Open Closed CI Signal

<30

  1. 1 & #3 CC-V-759 Batteries 28 Closed Closed Closed None N/A N/A CC-V-716 29 Closed Closed Closed SI Signal

<30

  1. 1 & #3 VD-V-1052 CI Signal Batteries 30 Closed Closed Closed SI Signal

<30

  1. 1 & #3 VD-V-1053 CI Signal Batteries 31 Closed Closed Closed SI Signal

<30

  1. 1 & #3 VD-V-1054 CI Signal Batteries 32 Closed Closed Closed SI Signal

<30

  1. 1 & #3 VD-V-1055 CI Signal Batteries Closed Closed Closed None N/A N/A None Closed Open As Is None N/A Mcc-1 None Bus-2 33 Open Closed Closed None N/A N/A CS-V-601A Open Closed Closed N/A N/A N/A

20 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS 34 Open Closed Closed None N/A N/A None 35 36 37 (Rupture Disk) 38 Open Closed Closed None N/A N/A HV-V-27, 36 Open Closed Closed None N/A N/A CA-V-939 39 Closed Closed Closed None N/A N/A CA-V-1028 HV-V-37 40 Open Closed Closed CI Signal

<30

  1. 1 & #3 CA-V-779, 730, 737, Batteries 907, 1170, 1174, 1175 41 Open Closed Closed CI Signal

<30

  1. 1 & #3 CA-V-904, 732, 738, Batteries 1033, 1163, 1167, 1168 42 Open Closed Closed None N/A N/A None 43 Open Closed Closed None N/A N/A None 44 Open Closed Closed None N/A N/A None 45 Open Closed Closed None N/A N/A None 46 47 Open Closed Closed SI Signal

<30

  1. 1 & #3 SW-V-898 48 CI Signal Batteries 49 50 51 Open Closed Closed None N/A N/A HC-V-1249 i

52 1

53 1

21 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS 54 55 Open Closed Closed SI Signal

<30

  1. 1 & #3 HC-V-862, 121'9, 1229, 1230, 56 CI Signal Batteries 1231, 1232, 1245,.1246, 1247, 57 1248 58 59 60 61 62 63 Open Closed Closed 64 Open Closed Closed CI Signal

<30

  1. 1 Battery VD-V-909 65 Open Closed Closed CI Signal

<30

  1. 1 Battery VD-V-902 66 Closed Closed N/A N/A N/A N/A None CA-V-1026, 755, 1022 plus 67 Open Closed C1csed Closed Closed Closed one threaded plug 68 Closed Closed N/A N/A N/A N/A None 69-76 77 Open Closed Closed N/A N/A N/A Threaded Plug 1

78 Open Closed Closed None N/A CS-V-680 79 Closed Open Open Low Steam

<5 Stored None Line Press.

Energy Closed Closed Closed None N/A N/A None Closed Closed Closed N/A N/A N/A MS-V-654, 651, 657

k 22 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMFET PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS 80 Closed Open Open Low Steam

<5 Stored None Line Press.

Energy Closed Closed Closed None N/A N/A None Closed Closed Closed N/A N/A N/A MS-V-662, 665, 668 81 Closed Open Open Low Steam

<5 Stored None l

Line Press.

Energy Closed Closed Closed None N/A N/A None Closed Closed Closed N/A N/A N/A MS-V-673, 676, 679 82 Closed Open Open Low Steam

<5 Stored None Line Press.

Energy Closed Closed Closed None N/A N/A None Closed Closed Closed None N/A N/A MS-V-698 Open Closed Closed None N/A N/A None Closed Closed Open SI Signal

<30

  1. 1 & #3 None i

CI Signal Batteries Open Closed Closed SI Signal

<30

  1. 1 & #3 None l

CI Signal Batteries Closed Closed Closed N/A N/A N/A MS-V-684, 687, 690 83 Closed Closed As Is None N/A N/A None Open Closed Closed None N/A N/A None l

Open Closed Closed None N/A N/A None 84 Closed Closed As Is None N/A N/A None Open Closed Closed None N/A N/A None l

Open Closed Closed None N/A N/A None 85 Closed Closed As Is None N/A N/A None Open Closed Closed None N/A N/A None Open Closed Closed Wone N/A N/A None 1

86 Closed Closed As Is None N/A N/A None Open Closed Closed None N/A N/A None Open Closed Closed None N/A N/A None 87 Open Closed Closed SI Signal

<30

  1. 1 & #3 VD-V-1088 CI Signal Batteries l

88 Closed Closed Closed None N/A N/A None

23 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY TEST TAPS NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec) 89 Open Closed Closed None N/A N/A VD-V-1018 90 Open Closed Closed None N/A N/A VD-V-1017 91 Open Closed closed None N/A N/A None 92 Open Closed Closed None N/A N/A None 93 Closed Closed Closed None N/A N/A None 94 Closed Closed Closed None N/A N/A PU-V-637 PU-V-638 Closed

.0 pen Closed None N/A Mcc 4, SI-V-695 Buss 1 & 2 95 None

.96 Closed Closed SI Signal

<30

  1. 1 & #3 SA-V-654 CI Signal Batteries

24 SHUTDOWN POST-ACCIDENT POWER CONTAINMENT VALVE POWER CONTAINMENT PENE.

VALVE VALVE FAILURE ISOLATION CLOSURE SOURCE BOUNDARY NUMBER POSITION POSITION POSITION SIGNALS TIME (Sec)

TEST TAPS LPST-1 Open Closed Closed SI & CI Sig.

<30

  1. 1-#2 Batt. SA-V-654 LPST-2 Open Closed N/A N/A N/A N/A None LPST-3 Closed Closed Closed N/A N/A N/A None LPST-4 Closed Closed Closed N/A N/A N/A None LPST-5 Open Closed Closed N/A N/A N/A None LPST-6 Closed Closed Closed N/A N/A N/A None LPST-7 Open Closed As Is SI & CI Sig.

MCC-4 None Bus 2 LPST-8 Closed Closed Closed N/A N/A N/A None LPST-9 N/A N/A N/A N/A N/A N/A CH-V-696, 724, 733, 695 LPST-10 Open Closed Closed N/A N/A N/A None Open Closed As Is N/A MCC4 Bus 2 None LPST-11-16 Closed Closed.

Closed N/A N/A N/A PR-V-634 LPST-17 N/A N/A N/A N/A N/A N/A CH-V-647, 648, 730, 731, 736, 737, 738 LPST-18 N/A N/A N/A N/A N/A N/A None LPST-19 N/A N/A N/A N/A N/A N/A None LPST-20-22 Closed Closed Closed N/A N/A

-N/A VD-V-1130 Closed Closed Closed N/A N/A N/A None Open Closed Closed N/A N/A h/A None Closed Closed Closed N/A N/A N/A None Open Clored Closed N/A N/A N/A None Open Closed Closed N/A N/A N/A None Closed Closed Closed N/A N/A N/A None Closed Closed Closed N/A N/A N/A None LPST-23 Closed Closed N/A N/A N/A N/A None

25 PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY NUMBER INSTRUMENTATION SAFETY VALVES COMMENTS 1

None None Closed loop outside - water seal - normally closed against MC System Pressure 2

None None Closed loop outside - water seal - normally closed against MC System Pressure 1

3 PS-SI-11 or SI-V-77 & End Cap None PI-SI-11 or SI-V-77 & End Cap PU-V-665, 666 & End Caps 4

None None Bypass around diaphragm discharges to to low pressure surge tank - contain-ment extension 5

None

Non, 6

None None Water seal - positive displacement pumps Closed Loop 7

None None 8

None None 9

None N.sne 10 None None 11 None None 12 None None Water seal positive displacement pumps - Closed Loop Welded Cap - leakage detected in 13 Type A Test 14 None None k" instrumentation line holds against MC System Pressure 15 PS-SI-10 or SI-V-76 and End Cap None PI-SI-10 or SI-V-76 and End Cap

l

.o PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY NUMBER INSTRUMENTATION SAFETY VALVES COMMENTS 16 None None Water Seal - closed loop outside containment j

17 None None Water Seal - closed loop outside containment 18 None None Water Seal - closed loop outside containment 19 Ncne None Water Seal - closed loop outside.

~

containment 20 TI-CC-22 or End Cap TI-CC-201A or End Cap SV-CC-206A All SV's discharge to the CC surge tank -

FI-CC-206A or CC-V-728, 729 & End Cap During post-accident conditions the iso-21 TI-CC-23 or End Cap lation signal to TV-205 would.ae bypassed' TI-CC-201B or End Cap SV-CC-206B to provide flow to MC pumps FJ-CC-206B or_CC-V-730, 731 &_ End Caps 22 TI-CC-24 or End Cap TI-CC-201C or End Cap SV-CC-206C FI-CC-206C or CC-V-732, 733 & End Caps 23 TI-CC-25 or End Cap TI-CC-201D or End Cap SV-CC-206D FI-CC-206D or CC-V-734, 735 & End Caps 24 None None Water Seal - closed loop outside containment 25 TI-CC-202 or End Cap SV-CC-207 SV discharges to CC Surge Tank 26 None None Outside Containment 27 TI-CC-203 or End Cap None 28 None None Water Seal - closed loop outside containment 29 None None 30 None None

. ' 27 PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY NUMBER INSTRUMENTATION SAFETY VALVES COMMENTS 31 None None 32 None None 33 None None None None 34 None None 35 Welded Caps - Leakage detected in 36 Type A Test 37 None None Rupture disk normally isolated LPST safety valves dischage from contain-ment but is not claimed as containm-ment boundary 38 None None 39 None None 40 CI-PS-230 or CA-V-736 & End Cap SI-PS-238 or CA-V-729 & End Cap None CI-PT-227 or CA-V-958 & End Cap VC-PT-244 or CA-V-1169 & End Cap 41 CI-PS-231 or CA-V-751 & End Cap SI-PS-239 or CA-V-731 & End Cap None CI-PIT-239 or CA-V-1034 & End Cap VC-PT-243 or CA-V-1162 & End Cap 42 None None Water Seal 43 None None Water Seal 44 None None Water Seal 45 None None Water Seal 46 TI-SW-653A or End Cap None 47 TI-SW-653B or End Cap None

28 PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY NUMBER INSTRUMENTATION SAFETY VALVES COMMENTS 48

.TI-SW-653C or End Cap None 49 TI-SW-653D or End Cap None 50 PI-HC-665A or HC-V-1243 & End Cap None Closed Loop 51 PI-HC-665B or HC-V-1242 & End Cap None Closed Loop 52 PI-HC-665C or None Closed Loop HC-V-1244 & End Cap 53 PI-HC-665D or None Closed Loop HC-V-1241 & End Cap 54 55 56 None None 57 58 Welded Cap - Leakage Detected in Type A Test Welded cap - Leakage Detected in Type A Test 59 Welded Cap - Leakage Detected in Type A Test 60 Welded Cap - Leakage Detected in Type A Test 61 62 Welded Cap - Leakage Detected in Type A Test 63 64 None None 65 None None 66 None None 67 TI-929 or End Cap PI-RE-1 or CA-V-1025 & End Cap None 68 None None

29 PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY NUMBER INSTRUMENTATION SAFETY VALVES COMMENTS 69-76 None None 77 None None e

Not individually testable -

examined during Type A Test 78 None None 79 PIT-MS-403 or MS-V-603 & End Cap None PS-MS-11 or MS-V-656 PS-MS-21 or MS-V-653 l

PS-MS-31 or MS-V-650 80 PIT-MS-404 or MS-V-608 & End Cap None PS-MS-12 or MS-V-667 PS-MS-22 or MS-V-664 PS-MS-32 or MS-V-661 81 PIT-MS-405 or MS-V-613 & End Cap None PS-MS-13 or MS-V-672 PS-MS-23 or MS-V-675 PS-MS-33 or MS-V-678 82 PIT-MS-406 or MS-V-618 & End Cap None PS-MS-14 or MS-V-683 PS-MS-24 or MS-V-686 PS-MS-34 or MS-V-689 83 PI-FW-1012A or BF-V-620 & End Cap None 84 PI-FW-1012B or BF-V-632 & End Cap None 85 PI-FW-1012C or BF-V-644 & End Cap

.None 86 FI-FW-1012D or BF-V-656 & End Cap Kane 87 88 None None None None 89 None None 90 None None 91 None None 92 None None s

l 30 o

PENETRATION CONTAINMENT BOUNDARY CONTAINMENT BOUNDARY-NUMBER INSTRIMENTATION SAFETY VALVES COMMENTS 93 None None 94 None None Manhole Seal welded to pipe 95 None None Seal Welded - leakage detected in Type A Test 96 TI-CH-3 None Goes to low pressure surge tank -

VC extension None None

)

?

)

e 1

i i

31 LPST-1 TI-CH-3 or end cap None

\\

LPST-2 None None t

LPST-3 None None LPST-4 None None LPST-5 None None LPST-6 None None LPST-7 None None IPST-8 None None LPST-9 LD-CH-1 None CH-V-695 is allowed to be open while LLT-CH-221 attended by a chemist PI-CH-260 or CH-V-694 & End Cap LPST-10 None None None None LPST-11-16 PS-PR-204 or PR-V-630 VD-V-917 may be opened long enoagh

& end cap None to drain the condensate on high pressure alarm.

LPST-17 PS-PU-225 or CH-V-645 & End Cap PC-PU-201 or CH-V-646 & End Cap None Closed System PC-CH-223 or CH-V-630 & End Cap PI-CH-220 or CH-V-631 & End Cap PT-CH-14 or CH-V-632 & End Cap LPST-18 TI-81, HTA-81 or End Caps None Closed System LPST-19 HTS-CC-225 or End Cap TIC-CC-200 or End Cap None Closed System LPST-20-22 TI-264 or End Cap None LPST-23 None None

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