ML020670674

Part 2 of 6, San Onofre Nuclear Generating Station, Units 2 & 3, Owners Report of Inservice Inspection, from NIS-1, 10 Attachment-2

ML020670674
Person / Time
Site:	San Onofre
Issue date:	02/26/2002
From:	Nunn D Southern California Edison Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML020670674 (136)

Text

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requited by the Povosioi ofthe ASt Code SectioaXl

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern Califomia Edison Company

4. Identification of System: Reactor Coolant Unit:. 2 MO:

98050342000 Rspec: GEN-105P RI P&ID: 40141A N-5:

S2-1201-3 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. Class 1. 1971 Edition, Summer 1971 Addenda, Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufatamr National Other Year Replaced or Code Componaet 1mufacture Serial No.

Board No.

Identification Built Replacement Stamped Yes/No Steam Generator CE 71270-1 22218 S21301ME089P 1976 Yes Cold Leg Manway ABB Combustion Ht.#Y12 N/A RSO-1244-98, N/A Replacement No Hex Nuts (20)

Engineering SA193 Gr.37 HotLegManwayHex ABB Combustion Ht#Y12 N/A RSO-1244-98, N/A Replacement No Nuts (20)

Engineering SA193 Gr.B7

7. Description of Work:

The steam generator manway studs and nuts were removed and examined. All manway studs were acceptable for reuse and all manway nuts (20 ea. hot leg and 20 ea. cold leg) were replaced. A VT-1 examination was performed on the replacement bolting with satisfactory results.

8. Tests Conducted: System Leakage Pressure Test See: AR 981200046-8 Pressure: NOP NOM.

Supplernorn shm m the farm oflists, skvtcae, or drawings may be ueed pmivided (I) sizeis 81/2 kr x lI i, *

2) kofonationm IinI I 6oovh 6 on this reprt is incded on eac sheet,

3) cub sheet is nuarmibced ad the number ofshe*t is tecoted at the top ofthtis form, sod (, each sheet is idsled and dated by theowner or Own*r's desipe and the ALA.

Temp: N/A

FORM NIS-2 (back)

9. Remarks : None.

(ApPimble Mm~ardies DaM Repitmm a vailabe coii.t CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code, Section XL repair or replaceenat Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Signed:

4

//*

. 4

-6 '*S~ervising ASME Codes Engineer Date:

J)i 49 Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California-and employed by Arkwright Mutual Insurance Comnantv of Waltham, Mgsachusetts have inspe ted *he components described in this Owner's Report during the period Z,1/,Z 5

to 3/

of and state that to the best of my knowledge and beliet.the Owner has p6rfordied examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XM.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shafl be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connectedwioth this cispotion.

commissions California Inspector's Signature National Board, State, Province, and Endorsements Date MO: 9805000

-------.---..-.--.-..

.---------.---

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section -U

1.

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

2 9805045O000 GEN-10Ss 40141-t S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

Reactor Coolant (1201)

5.

(a)

Applicable Constracion Code: ASME Section In, Class 1,1971 Edition, S'71 Addenda; Code Case: None (b)

Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of I Contonent Manufactuer Steam Generator C.E.

"l"-8N-2A Stud (2)

PMC Industries Manufacturer Serial No.

71270-I HT. g5689 PMIC Industries RIT. 11472 PMC TIdustris HIT. 11472

Repaired, National Other Year Replaced, or Board No.

Identification Built RI lacRnaent 22218 S21301ME089 1976 RSO 2249-91, SA193 Grade B7 N/A Studs 9,10 (CR-2001-N/A Replacement

93)

RSO 2249-91, SA193 Grade B7 N/A Nut 9 (CR-2001-93)

N/A Reolaceient RSO 2991-91 Rev. 1, SA193 Grade B7 N/A ut 10 (CR-200!-93" N/A Reolacement

7.

Description of Work Replacement secondary hand hole studs (2) and nuts (2) ware installed in locations #9 and #10 when the hand hole cover without instrument was reinstaliec.

8.

Tests Conducted: SystmLeakage [] System Functional System nsm-vicer IX Hydrostatict] Pneumatic[] Other[l Pressure:

NOP Temp:

NOT (Referaence: AR.980701362-29 for vT-2)

Not.

Supplemetal sheets in the form oflists, sketdaes, or drawings may be used provided (1) size is 8 -/ in. x 11 in., (2) information in Items I through 6 on this report is included on eadhshee, (3) each shed is numbered adthe erofshees isrecorded atttetop ofthis form, and (4) eadc shedt is initialed and dated bythe Owner or Owners Designee and the AlA.

N/A N/A N/A ASIME Code Stamped Yes/No Yes I"-8N-2B Nut Shedt I OflI Unitz CWO:

Repair Spec:

P&ID:

N-5:

S.-SN-2B Nut No

II FORM NIS-2 (back)

Remarks: CR-2001-93 reconciles the replacement bolting which was certified to ASME MI-1, 1974 Ed., S"74 Add.(Studs), ASME M-1, 1980 Ed., S-82 Add. (Nut #9), and ASME MI-I, 1980 Ed. W'82 Add. (Nut #10).

(Applicable Manufacturas Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the staements made in the repot are correct and this replacement conformsto the rules ofthe ASME Code,Section XI.

Type Code Symbol Stamp:

N/A Certificate of Authoization No: N/A Expiration Date:

N/A Signed:

ASE Codes Eneineer Date:

,9ie Owner or Own~s Desipiee, Title Date ~*

4 19~2 9.

CERTIFICATE OF INSPECTION L the undersigned holding a valid commiasion issued by theNaxional E-yard P

fo B "er d Pressure Vessel spemdors and the State or Province of California. and employed by Ar rii-ht alisnsurance Come y o; Man ssaich ts have inspecedthe components des'ribed in this Ownees Report durig the period~ 0773.1 to and state that to the best of my knowledge and belief; the Owner has performed examinatio and faken correerive measurdesdibed im his Owner's Report in accordance with the requirements of the ASME Code, Secion XL By signingthis certificate, nether the Inspetor nor his employer makes any warranty, expresaed or implied, concemingthe examinations and corredive measures described in this Owne's Report. Furthermore, neither the Inspector nor his employer shall be liable in any summer for any personal injury or ge or a loss ofany kind arising from or conmected with this inspection.

Commissions /g,2California (National Board. State, Province, and Endorsements )

InspectoerSitreu-

-1

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requbvd by the Provisims of the ASME Code SectionU

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant

bCet I ot I Shedt I of I Unit:

2 MO:

98050631000 DCP:

2-6683.06SP Rspec: 093-98 P&ID: N/A N-5:

S2-1203-35 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section I, NF. Class 3, 1974 Edition, Summer 1974 Addenda, Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufadurer National Other Year Replaced or Code Component Manufawurer Seial No.

Board No.

Idmtification Buit Replaement Stamped Yes/No

1. 6 Type "F" Spring Sanwa Tekki NS 00307 N/A

$2-CC-372-H-002 1980 Permanently No Hanger w/Pipe Clamp Deleted Assembly

7. Description of Work:

The existing spring hanger and pipe clamp assembly were no longer required per the latest pipe stress calculation M-1203 008-2A (PSG-314) and were permanently removed in accordance with DCP 2-6683.06 SP. The removed spring hanger and pipe clamp assembly were placed into the rebuild program.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplament sheets in the fore ofi

,sletheee. or dmwap tnaybeusedprovided (I) sbisg 1/2i L x 11 in, (2) itfomiatoin Items I fthoh 6 on tfhisrpotisi mdded On emdi sheet,

3) eah sheet is nmabeedutd themimbe ofsheets is ro*xode at ithe top of this fom, ard (4) eac sheet is izme and dated by 1he 0w or Ownees desiee &n4 the ALA,

FORM NIS-2 (back)

9. Remarks: None.

(Ap nucabke Muu,.f-a!-6Data Repqxnm wte avhble ou-ate)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this deletion conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of Auth No:

N/A Expiration Date:

N/A Signed:

Sup~ervising ASME Codes Engineer Date:

9 Owner o O-ner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of C

,nr,.-z... z e.o.......

o Waltham. Massacli.setts have inspected the cormponents described in this Owneu.s Report during the period t

//)

-3/J

/

-to 0,k/

L2

, and state that to the best of my knowledge and belief, the Owner has peformed examinations and ta§ken corrective measures described in this Owner's Report m accordznce with the requirements of the ASME Code, Section XL By signing this certifi-ate, neither the Inspector nw r his empioyer makes any warra Lty, expressed or im-3lied, concerning the exai.inauoi.s ý l o--

'this On-.ers ReDort. Furthermr ore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind ansing irom. or connected "ection.

SCnnen

/g(z-California Inspector's Signa*6re National Board, State, Province, and Endorsements MO: 98050631000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requhred by the Provisiom of1he ASME Code SeadosM

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Component Cooling Water Sheel I of I Sheed I ofl1 Unit:

2 MO:

98050644000 DCP:

2-6683.06SP Rspec: 093-98 P&ID: N/A N-5:

S2-1203-40 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section HL NF, Class 2, 1974 Edition. Summer 1974 Addenda-Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacti=e National Other Year Replaced or Code Component Manufaturer Serial No.

Board No.

Identification Built Replacent Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 4074 N/A

$2-CC-375-H-002 1978 Permanently Yes Snubber w/Pipe Deleted Clamp Assembly 1/4-4" Mechanical Pacific Scientific 36649 N/A S2-CC-375-H-003 1984 Permanently Yes Snubber w/Pipe Deleted Clamp Assembly

7. Description of Work:

The mechanical snubbers and pipe clamp assemblies were no longer required per the latest pipe stress calculation M-1203 013-AA (PSG-329) and were permanently removed in accordance with DCP 2-6683.06 SP. The removed snubbers and pipe clamp assemblies were placed into the snubber rebuild program.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Sazppernental sheets in the form oflists, sketcs, or drsawb may be used prvided (1) sizeis 8 1/2 it" x I1 in., (2) information i Ittrns I though 6on ft repot is induded on ead* she*t,

3) each sheet is iturubaed and the minber of sheets is recorded at the top of this foun, and (4) each shed Ls kdued and dated bythe Owio or Ownes desirm and the AUL

-FORM NIS-2 (back)

9. Remarks : None.

(Avppbie M=Uf1xa6 Data Rqc x-ie n

-ste)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this deletion conforms to the rules of the ASME Code,Section XI.

repair or replacemen Type Code Symbol Stamp: " N/A Certificate of Authorization No:

N/A Expiration Date:

N/A Sneed Iiin A&14 Code Enuer Date:

L ZOWOwn Owner's Designee, Title MO 98050644000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and t-State zo- -n*vin-c---ef CQ.-ft.i2 z-A employed by ArkwH.rht Mutual insurance Company of Waltha. M hsa risetts have ispectedthe components iescribed in this Owner's Report during tht period to 6-**"Ze

, and state that to the best of-my knowledge and belief, the Owner has pexformed eaminuations and (aken corrective measures described in this Owner's Report in accordance with the requirements of the ASivif. Code, Se**iu-XL.

By signing this certif.ate, neither the Inspector n r his em! loyer makes any warrznty, expressed or rr plied, concerning the Z.

zi:----!

ve

-bed-this Ow.er's Report. Furtherm.ore, neither the Insy ector nor his emplo-:er shall be lia.le in any manner for any personal injiry or property damage or a loss of any kin i arising irom or connected twi s cticn.

Inspectors-Signatuie/

National Board, State, Province, and Endorsements Date AW4,"99

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Req=umd by the Provisi oftheASME Code SectionXI She I ofl

1. Owner:

Southern California Edison Company Unit:

2 2244 Walnut Grove Avenue MO:

98050874000 Rosemead, California 91770 DCP:

2-6683.06SP Rspec: 093-98

2. Plant:

San Onofre Nuclear Generating Station P&ID: N/A San Clemente, California 92674-0128 N-5:

$2-1301-1

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section II. N. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda Identification of Components Repaired or Replaced and Replacement Components:

7. Description of Work:

The mechanical snubbers and pipe clamp assemblies were no longer required per the latest pipe stress calculation M-1301 0 14-4A (PSG-275A) and were permanently removed in accordance with DCP 2-6683.06 SP. The removed snubbers and pipe clamp assemblies were placed into the snubber rebuild program.

Pres: N/A

8. Tests Conducted: N/A Temp: N/A NOTE:

Suppliniii'ntal shds, in the Lfor ofHMists sketches, or drawilgs may be used provided (1) sie is 8V2 r. x n, 2)

I tor O n

de sier a nd*d o*

A

3) each shee is reibised anithe tmibo ofsheets is reoorded at tde top oftKis fist, and (4) ezd Shet is i ý dated by the O-r ns d ad te

FORM NIS-2 (back)

9. Remarks : None.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this deletion conforms to the rules of the ASME Code,Section XI.

repair or replacenern Type Code Symbol Stamp: N/A Certificate ofAuthorizatio No: N/A Expiration Date: N/A Signed:

Suoservisin ASMDE Codes Enineer Date:,Z Ovier or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright Mutual Insurance Company of jaltha* Mas ach *etts have man seted the components described in this Owner's Report during the period Z

/,

5/1 9.to5

, and staie iaat wo iiz ij.

1 ;-,,-,

1., -- '-

f,-=

.... Owner has performed examinations and tenco6ec-ve meastres described in this 0 Cwer's Report in accardance with the recirements of the ASMýE Code,Section XI.

By signing this certificate, neither the Insp-ct, r nor his c'mployer makes any,- 3rranty, expressed o. impiiewa, concerning the ex.mmnations and corrective measures descrilt ed in this C-wner's Report. Furti ermore, neither the 'npector nor his employer shall be liable.n any manner tor an -personaa injury or propei U,_

m or conrnected ec*Ci.o Comris i g/.Cliloai inspt;tofs

,irz 6/

Niti -ýl BR -rd. State. Province. and Endorss-nents MO: 98050874000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Raeured by the Provisions of the ASME Code Sedion.

Sheet I of 1 Unit:

2 MO:

98050875000 DCP:

2-6683.06SP Rspec: 094-98 P&ID: N/A N-5:

S2-1301-1

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASIVE Name of Name Of Manufacturer National Other Year Replaced or Code Component Manufaturer Serial No.

Board No.

Idwtification Built Replacement Stamped Yes[No 1/4 -4" Mechanical Pacific Scientific 13759 N/A S2-ST-014-H-039 1980 Replaced No Snubber 1/4 -4" Mechanical Pacific Scientific 3894 N/A S2-ST-014-H-042 1977 Replaced Yes Snubber 1/4 -4" Mechanical Pacific Scientific 36648 N/A S2-ST-014-H-052 1984 Replaced Yes Snubber 3/4" Rigid Strut Lisega S2-ST-014-H-039 N/A RSO-1385-98, N/A Replacement No 3922RR1S 3/4" Rigid Strut Lisega S2-ST-014-H-042 N/A RSO-1385-98, N/A Replacement No 3922RR1S 3/4" Rigid Strut Lisega S2-ST-014-H-052 N/A RSO-1385-98, N/A Replacement No 3922RR1S

7. Description of Work:

The mechanical snubbers were no longer required per the latest pipe stress calculation M-1301-014-4A (PSG-275A) and were permanently removed in accordance with DCP 2-6683.06 SP. The removed snubbers were placed into the snubber rebuild program.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Suippemten* sheets in the forn oftists, skctdes, or drwings may be used provided (I) size is 8 1/2 in. x I1 i., (2) mformsoon m Itnrns I through 6 ai this reportis inrsded an each sheet

3) each shed is eumbered and the ntn*be" of sheets is rotuded at the top of this forat, xrd (4) each sheet is miialed and dated by the Owner or Owners designee aid the ALA.

Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

FORM NIS-2 (back)

9. Remarks : None.

(AP11*bcae Manufamies D=~ Rqýo

= avabble onM~)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemend Tyrpe Code Symbol Stamp:

N/A Certificate of Authorizati n No: N/A Expiration Date: N/A Signed:

Suervising ASME Codes Enoineer Date:

0Z/7 3A9 Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of C_-.-. *-d -..viply'ed by A rk-Hpht Mutual In srance Comnanv of Wasacuse have insp the componaents described in this Owner's Report during the period to

/

and state that to the best of my knowledge and belief, the Ommer has prform6d examinations and taken corective measures described in this Owner's Report in accordance with the requirements of the ASME Code.Section XI.

By signing this certificate, neither the Is" ector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in a.y manner for any personal injury or property damage or a loss of any kind arising from or connecte* *s)aspection.

Commissions J

,2 California Inspector's Sigirafure National Board, State, Province, and Endorsements MO: 98050875000 I

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As pequired by the Provisions of the ASME Code SectionXl

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Shed I ofl1 Unit:

2 MO:

98050876000 DCP:

2-6683.06SP Rspec: 093-98 P&ID: N/A N-5:

S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition-Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XU Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Con Name of Comnponent 1-4" Mechanical Name Of Manufacturer Manufacturer Serial No.

p.

1

I Pacific Scientific 4191 National Board No.

I IA ponents:

Other Year Identification Built lS2-ST-015-H-004 1978 Repaired.

Replaced or Replacement Permanently Deleted ASME Code Stamped Yes/No Yes

• L3UUUIJL_________

1-4" Mechanical Pacific Scientific 37411 N/A S2-ST-015-H-014 1986 Permanently No Snubber Deleted 10-6" Mechanical Pacific Scientific 1136 N/A S2-ST-015-H-016 1977 Permanently Yes Snubber Deleted 10-6" Mechanical Pacific Scientific 17991 N/A S2-ST-015-H-017 1992 Permanently No Snubber Deleted 10-6" Mechanical Pacific Scientific 7749 N/A S2-ST-015-H-018 1980 Permanently No Snubber Deleted

7. Description of Work:

The mechanical snubbers were no longer required per the latest pipe stress calculation M-1301-015-2A (PSG-45) and were permanently removed in accordance with DCP 2-6683.06 SP. The removed snubbers were placed into the snubber rebuild program.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supple tal shets in the form ofists, sketches. or drawings may beused provided (1) size is S 1/2 jr. x I I

', (2) iao ion items I through 6 on dhi report is included on each shee..

3) each sheet is numbered and the number of sheets is reorded at the top of this form, and (4) each sheet is initialed and dated by the Own*o or Owners designee and the ALA.

N/A

FORM NIS-2 (back)

9. Remarks: None.

(Applcable Mmu'*irs Data Rpom

=

m available on-site)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this deletion conforms to the rules of the ASME Code,Section XI.

repair or replacenerd Type Code Symbol Stamp: N/A Certificate of Authorization No:

N/A Expiration Date:

N/A Signed:

Supervisine ASME Codes Engineer Date:

f"/

"./*

Owner or Owner s Dessimee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Caiifor.-.

.d *y A!

Co...nan. of Waltham. Massachusetts have i eted e co ponents described in this Owner's Report during the period Ito

, and state that to the best of my knowledge and belief. the Owner has perIformdd examinations and taken co-ective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X>.

By signing this certificate, neither the Inspector nor his =p!cyer makes any warranty, expressed or implied-concerning the examinations and corrective measures described in t.his Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable ;- z.=, m='ir for "y personal injury or property damage or a loss of any kind arising from or connected w commissions a ~2-C,- liforni Inspector's SignatuQ National Board, State, Province, and Endorsements Daý 24J2 I

MO: 98508760=0

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Reqused by the Prowi of the ASME Code Setion-aX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam shed 1 Oft Unit:

2 MO:

98050877000 DCP:

2-6683.06SP Rspec: 093-98 P&ID: N/A N-5:

S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section IIl. NF. Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XM Utilized for Repairs or Replacements:

1989 Edition-No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

7. Description of Work:

The mechanical snubbers were no longer required per the latest pipe stress calculation M-130 1-015-2A (PSG-45) and were permanently removed in accordance with DCP 2-6683.06 SP. The structural beam was also removed from the dummy pipe in accordance with Repair Specification 093-98, drawing S2-ST-015-H-012, Rev.2, and IDCN S-1. The removed snubbers were placed into the snubber rebuild program.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE-Supplemntal shbes n teh form oflists, sketchs or drawmp may be used providel (1) size 8 1/2 i. x 11 in, (2) infornnaon in Item I duough 6 on this rq*ort is induded on ea*h Sheer.

3) each sheet is numrbeaad and the number of shet is rzasded at the top ofthis form, md (4) eac shed is mzl and dated by the Owne or owr's denipw and the AML

FORM NIS-2 (back)

9. Remarks: None.

(4pab=e Mwbxu;ts DaI Rep=

we available on-ste)

CERTIFICATE OF COMPLIANCE We ceatify that the statements made in the report are correct and this deletion conforms to the rules of the ASME Code,Section XI.

repair or replacemenz Type Code Symbol Stamp:

N/A Certificate of AuthorizaN/A Expiration Date:

N/A Signed:

Supevising ASME Codes Engineer Date:

zDeige i

Owner or Owner' s Designee, Title MO: 98050877000 CERTIFICATE OF INSPECTION L the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and Z'= 'S'tate of Car.fo,.ia. and employed by Arkwrisht Mutual Insurance Companv of Wath MaIsachusetts have inspefedtle*cor:ponents desc.ed in this Owne.s Report auring "iie period to 42_Z,2/.:f

,and state that to the best of my knowledge and belief, the Owner has p'orrnemd examinations znd taten cofrective measures cescibed in this Owne:-'s Report in accord.ace with the requirements of the ASME Code, By s this ef fcate, neither the Insector ncr his employer makes any warrauty, expressed or implied, concerning the examinations and corrective measures described ia this Owr e's Report. Furthermre, neimer thn inspector uol AM.

employer shall be liable in any manner for any pe.sonal inju.y or property damage or a loss of any kind arising from or connected

~l

) ""h jnseion.

Conn::

o i

Commissions IeC ".

California Trn,&&nr Sianatre National Board, State, Province, and Endorsements Date:Y

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Req*bed*by the Provisions of the ASME Code SeoioneXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam ShedI oflI Unit:

2 MO:

98050878C DCP:

2-6683.065 Rspec: 094-98 P&ID: N/A N-5:

S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section HIL NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section X) Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacturer National Other Year Replaced or Code Component Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 1-4" Mechanical Pacific Scientific 1105 N/A S2-ST-015-H-005 1977 Replaced No Snubber I

I I

Rigid Strut Lisega S2-ST-015-H-005 N/A RSO-1385-98, N/A Replacement No 3932RR1S

7. Description of Work:

The mechanical snubber was replaced with a rigid strut in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation M 1301-015-2A (PSG-45).

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplevental shcsmi the foun oflists, ches, or drawai may be used pevided (I) siz is 8 12 in x I1 in- (2) kd uonadon mItes I ftghs 6 an this report is included on each shee

3) each sheet is nnmbered and the munber of shees is reooded at the top ofthis fom mad (4) each sheet is tkaled and dated by the Owner or Owners desipee and the ADL 00 SP

FORM NIS-2 (back)

3. Remarks : Nonc.

Apphcable ManujfLuxe, Data Repom we avadable on-orte)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of Authoriza n No:

N/A Expiration Date: N/A Signed:

Supervisini ASME Codes Enggeer Date:

Owner or bwer's Designee., Title MO : 9*,<tsidý,

CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or P;rovice of California. and emloved by Arkwrijght Mutual Insurance Company of Waltham Mpssach:isetts have _MecteA the components aescribed in this Owner s Report during t& perioa V

,//

to

/*ý c

. ane state that to the best onmy knowledge and belief, the Owner has p-formied exam; ations and taken corrective measures described in this Own&s Report in accordance with the requirncui-.

'-.314 7,--.

Th simpcr this certif-cate, neither the Inspector ngr his emj lover makes any warranty, expressed or in plied, concerning the examinations and coirective measures described " this Ow. er's Report. Furthem.ore, neither the ins,- ctor nor mis employer shall be liabAe in any manner for any personal inja-,ry or property damage or a loss of any kin i arising from or connected ction.

7" =26L,

2 Commissions i** 2 California Inspector's SigaUanT National Board, State, Province, and Endorsements Dat~~~

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions ofthe ASME Code Seen*on

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam shedt I of I Unit:

2 MO:

98050879000 DCP:

2-6683.06SP Rspec: 095-98 P&ID: 40141A N-5:

S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

V I

Name of Component 3-5" Mechanical Snubber Rigid Strut Rear Brackets (2)

Load Pins (2)

Name Of Manufacturer Manufacturer Serial No.

National Board No.

r Year

Repaired, Other Identification Pacific Scientific 16148 N/A IS2ST015H013 Lisega Lisega Lisega S2-ST-015-H-013 3952RR1 3552RR1/ 3552RR1 Ht. Code Z550/Ht.

Code Z57

Repaired, Replaced or Replacement Replaced Year Built 1978 ASME ASNVE Code Stamped Yes/No Yes N/A IRSO-1385-98 N/A IReplacementT No N/A I RSO-0030-95/

N/A Replacement No N/A RSO-1385-98 RSO-1385-981 RSO-0030-95 N/A Replacement No

7. Description of Work:

The mechanical snubber was replaced with a rigid strut in accordance with DCP 2-6683.06SP. The rear brackets and load pins were also replaced. Installation and NDE was performed in accordance with Repair Specification 095-98 Rev. I and weld record WR2-98-159 Rev. 1. The removed snubber was placed into the snubber rebuild program. A VT-3 examination was perfomed on all of the mechanical and welded connections with satisfactory results.

Reference:

Stress Calculation M 1301-015-2A (PSG45).

Pres: N/A

8. Tests Conducted: N/A Temp: N/A NOTE:

S*pp=ntal sheets ainthe fotmoflsts. sketches, ordrawingm aybeused pbovided (I) size is 8 "12

i. x 11ain, (

in in 1tes I tough On this roniduded on eah sheet.

3) each shed is nosobosed and the miber of sheets is mcorded at the top of this fom, wd (4) each shee is msiaed and dated by the owner or Owners designeeand the AL.

I I

FORM NIS-2 (back)

9. Remarks : None.

(Apph-ble Ma macarers Dai Rqp*m we available on-ie)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or rnplaememt Type Code Symbol Stamp: N/A Certificate of Authorization No:

N/A Expiration Date: N/A SignedO Suoeevisiu, e

AS/E Codes Engineer Date:

Owner or Owner's Designee, Title MO: 980608790=0 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and th-- State or Prnvince of California. and employed by Ark-wrieht Mutual Insurance Comnanv of Walthim. Mas ach'setts have msp cted the components described in this Ovmer.'s Report during the period 07Z//,g//

r<

to nz 7 19

. and state that to the best of my knowledge and belief the Owner has performed exam*.aations and taken crrective measures Jescribed in this Own-r's Report in accordance with the rquireen of mij ASME C...,......X Py -,--,;, this certificate, neither the Insiector nor his employer makes any warra-ty. expressed or implied, concerning the examr.ations and corrective measures described in this Owier's Report. Furthern or-. neither the i,% -*,aor nor zis employer shall be liable in any manner for any pe-sonal injtiy or property damage or a loss of any kinc arising from or connected *i specticn.

z.ommissi.nS

/ '

Date(~

/2 V,4

ý I r 19QIýr ILsf -e-ct6r' s-!ý1; g n-3)(re National Board, State, Province, and Endorsements

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions ofthe ASME Code SeebionXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Containment Spray Sheet I ott Sheet I of 1 Unit:

2 MO:

98050992000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1206-5, $2-1206-5A Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section IT!. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacture National Other Year Replaced or Code Component Manufacdrer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 3-5" Mechanical Pacific Scientific 5997 N/A S2-CS-047-H-017 1978 Replaced Yes Snubber I

1-4" Mechanical Pacific Scientific 1155 N/A

$2-CS-047-H-022 1977 Replaced Yes Snubber 3x5" Limit Stop Grinnell Supply LS980025 N/A RSO-1268-98, S2-N/A Replacement No CS-047-H-017 2x4" Limit Stop Grinnell Supply LS980026 N/A RSO-1268-98, S2-N/A Replacement No CS-047-H-022

7. Description of Work:

The mechanical snubbers were replaced with limit stops in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubbers were placed into the snubber rebuild program. A VT-3 examination was performed on all of the mechanical and welded connections with satisfactory results.

Reference:

Stress Calculation M-1206 047-AA (PSG-202).

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplemental sheets in the form oflis, sketches, or drawmigs may be used provided (1) sie is 8 1/2 in. x I I in., (2) inrfonnahin m

s 1 through 6 on this report is included on each sheet,

3) each sheet is numbered and the number of sheets is recorded at the top of this form, and (4) each sheet is initialed and dated by the Owner or Owner's designee and the AILA

FORM NIS-2 (back)

9. R-rz--: None.

(Applicable ManufacIaas Data Report avai*able on-0e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacaaxt Type Code Symbol Stamp: N/A Certificate of Authorization No:

N/A Expiration Date: N/A O

rS sin ASME Codes Enre Date:

Tit39e Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the Stte or Province of California. and employed by Arkwright Mutual Insurance Company of Walftam Massaeiasetts have USpe ed tb cc mponents described in this Ownor's Report during th, period to anC state that to the best cf my knowledge and belief,.the Owner has peformed examjaations and talken corrective measures described in this Own = s Report in accorc -nce with the L

c:.e.,JL.L. Cod, By sicnr.iine this certificate, neither the Inspector n or his eara loyer makes any warranty, expressed or in plied, concerning the examiations and corrective measures described Ia this O' ner's Report. Furthermore, nertner meL us-acor norAis emplcyer shall be liable in any manner for any prsonal inj *y or property damage. or a loss of any kini arising from or oonaected ection.

______________¢o c*

• .-,,..1:t*...,.

Lasoector's Sigra~

National Board, State, Province, anc Endorsements tvo:

Date\\ Y-I

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Req d by the Provisions ofthe ASME Code Sectton

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Nuclear Plant Sampling Shed I of2 Unit:

2 MO:

98050993000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1212-9 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section M, NF. Class 2. 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XU Utilized for Repairs or Replacements:

1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaire ASME Name of Name Of Manufactur National Other Year Replaced or Code Component Manufaturer Serial No.

Board No.

Identificetion Built Replacement Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 38700 N/A S2-SS-072-H-OOY 1992 Replaced No Snubber I

IIIII 1" x 2 1/2" Limit Stop Grinnell LS980015 N/A RSO-1268-98 N/A Replacement No

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP and Repair Specification 096

98. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1276 (PSG-1276)

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplemeital sheets in the foom oflists, sketchs, or drawmp may be used provided (1) *a*ze 1/2 au. x II int., (2) itifo inaItem s I &=#

6 ont rd r is i*cluded on eac Seer,

3) each shte is numbered end the number of sheets is roeorded at the top of this form, and (4) each shee isitaled and dted by the Owter or Oaner's desiee 2nd the A "A.

FORM NIS-2 (back)

9. Remarks: None.

(App cxbb Mvwfwcs Dau Repons am avamible on-sue)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or rMpla=cMet Type Code Symbol Stamp: N/A Certificate of Authoriza n No:

N/A Expiration Date:

N/A Signed: i 4

- 6 Supervising ASME Codes Engineer Date:

Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and i" 'Sý.te or Province of Califorvla and emtloved by Arkwrieht Mutual Insurance Comvany of Waltham. Massa

-xsetts have cted e co:nponents lescribed in this Owner's Report Gu-ing The period 77g to

.and~ state that to the best of my knowledge and belief. the Owner has pe-4formdd examaations and taken c6rrective measures described in this Own,.r's Report in accordnmce with the requir en.s of.

.e

.L. V C.....

By 2-m this certifcate, neither the Insoector n -r his emr loyer makes any warrznty, expressed or implied, concerning the examinations and corrective measures described -a this Ow.v.er's Report-Furthermore. neither me insr =tor no.,

employer shall be liable in any manner ;or auN pu=s.u jI wL, co________ ____________

Commissions I*2 California Inspiefo'r0s Signatlre National Board, State, Province, and Endorsements Datoke-f

/ 9c474 MO: 98050993000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions offthe ASME Code SecionoX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Sheet I oft Sheet I of I Unit:

2 MO:

98050994000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1201-6 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired.

ASME Name of Name Of Manufacture National Other Year Replaced or Code Component Manufaturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 37459 N/A S2-RC-042-H-1986 Replaced No Snubber OC Sx4" Limit Stop Grinnell Supply LS980020 N/A RSO-1268-98, S2-N/A Replacement No RC-042-H-00C

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1402

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Suppleiental sheets i tdhe form of lists, sketches, or drawmngs may be used provided (1) sme is 8 V2 in. x II n., (2) mfortiaon im Itmos I through 6 On this report Xinchuded on each sheet

3) each sheet is rnmbered and the number of sheets is recorded at the top of this form, and (4) each sheet is iruntaled and dated by the Owner or Owner's designee and tie ALA.

FORM NIS-2 (back)

9. Remarks : None.

(Apphribme Ma.uf=rt*rs Data Rq*pts are av*hab on-me)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemnt Type Code Symbol Stamp:

N/A Certificate of Authoriza n No:

N/A Expiration Date: N/A i

Serervisin ASM Codes Engineer Date:

223 Owner or/Owner' s Designee, Title MO: 98050994000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Caliorni_, and employei by ArkvT ghic iviuaurafi inbn-a,,

WaItt

. M sach',setts I-ave in-p ted Jie co-nponents described in this Owners Report during tht period 7/ý 1

to ý,

/

. and state that to the best

'-" knowledge and belief. the Ox~iier hux

-a

=1 e.'-

ve -easures described in this Ow-

. Report in accordmce with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector -*r his emy ioyer ma~b k.L examinations and co-rrective measures described n this Owner's Report. Furthermore, neither the In-s ector nor his employer shall be iiabie in any manz fQZ azY oz.nr2 or a loq, any kin aisin from connected //ection.

41 dI 71-Cmmsin Ca"foruia lnSletor's Sigatte National Board, State, Province, and Endorsements Dat*.L*

"I~ //9

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code SectioiX_

Unit:

MO:

DCP:

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant 2 98050995000 2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1201-6 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section M, NF. Class 21 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufactrer National Other Year Replaced or Code Component Manufacurer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 6727 N/A S2-RC-040-H-1978 Replaced Yes Snubber OOR I

lx2 1/2" Limit Stop GrinneU Supply LS980011 N/A RSO-1268-98, S2-N/A Replacement No RC-040-H-OOR

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1528

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplem* ntal sheets in the form oflish sketches, or drawimp may be used provided (1) sie is 9 12 in. x I I in., (2) infonuadon in Iters I through 6 on this report is inuuded on each sheet

3) each sheet is tumibered and the nnuber of sheets is recorded at the top ofthis ft

, and (4) each shee is srsad and dated by the owner or Owners designee and the ALA.

FORM NIS-2 (back)

9. Remarks: None.

(Apphcable Muw "res Data Reposm e

=vmlab"e onte)

CERTIFICATE OF COMPLIANCE We certi-y that the statements made in the report are correct and this replacement conforms to the rules of the ASMV4E Code,Section XI.

repair or replacemet Type Code Symbol Stamp:

NLA Certificate of Authorizatio No:

N/A Expiration Date: N/A Signed:

"ASn ervrising ASME Codes En er Date:

Z/7,3/5y Owner or Owner's Designee, Title CERIMICATE OF INSPECTION I. the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and S

'.=-.

e of Calffornia-and emoloyed by A rkwrisht Mutual Insurance Companv of Walth mn Massachusetts have inspScted te coraponents aescribed in tns Owne: s Report twaiag u.,

(r) ZM 29*

to 9*/ _

, and state that to the best of my kmowledgeand beueI, e Owner has pdrformed examinations and taken oomictive measures described in this Owner's Report in accordkice with the C

ii

.*o C,.,

requiremews o" LiIC A3MB C-'. Z By siZ!!!g +--

te, __*- *ie..'-,ector

-i r his employer makes any warrnaty, expressed or im-lied, concerning the examinations and corzective measures described i a this Ovc.er's Report. rurrher ore, nejifer um* u*-..

emplorrer shaliela51e any manner for any pe :sonal inj.y or property damage or a loss of any kinc arig from or connected On.

Commomsi ons California L specor Siznatur°t National Board, State, Province, and Endorsements MO: 980509-%=0

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisiots oftheASME Code SeionXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Sheet loft Shed I oflI Unit:

2 MO:

98050996000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1201-13 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section II. NF. Class 2. 1974 Edition-Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition-No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of vmanufadturer National Other Year Replaced or Code Componet Manufacumrw Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 7141 N/A S2-RC-154-H-1979 Replaced Yes Snubber OOB 4" Limit Stop G

1innell LS980005 NIA RSO-1268-98, S2-N/A Replacement No RC-154-H-00B

7. Description of Work:

"T.h

"*- zec*.h be- -

re'-v mli=t stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. -1he removea snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1630

8. Tests Conducted: N/A Pres: N/A Temp: N/A NCTE Suppleamntal shets in the form oflists, sketdw. or drawins may be used provided (I) Size S 12* *

)

11 in Items I troug 6 on this teporti mdudedm o e shce

3) each sheet is mabcred and he in*aber ofshts is r'corded at the top of this form, amd (4) each sheet is minialed and dated by the Ow= or Owner's deaenand the AUL

FORM NIS-2 (back)

9. Remarks: None.

(Applicble mzrntfaaus Dam RqWIS we available on-zie)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemat Type Code Symbol Stamp: N/A Certificate of Authorizat* N.

N/A Expiration Date: N/A Signed:

eSue-vising ASME Codes Ensineer Date:

-?42Z-5 2$

Owner or Owner's Designee, Title MO: 9806099600 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Calffornia and employed by Arkwright Mutual Insurance Company of Waltham.

al acahsett. have t*peed the components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has pe*formdl examinations and tAen o6,nectfve measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with on.

Commissions California Inspector's Signature National Board, State, Province, and Endorsements Date I4

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Req*ired by the Provisions of the ASME Code Se5c*,io

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Sheet lofi Shee 1 ofl Unit:

2 MO:

98050998C DCP:

2-6683.06*

Rspec: 096-98 P&ID: N/A N-5:

S2-1301-1

)00 SP Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section 11. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

IRepaired, ASMvE Name of Name Of Manufadurer National Other Year Rplaced or Code Componmnt Manufacnrer Serial No.

Board No.

Identification Built Replaceament Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 37436 N/A S2-ST-014-H-011 1986 Replaced Yes Snubber 1

1/4-4" Mechanical Pacific Scientific 3971 N/A 152-ST-014-H-014 1977 Replaced Yes Snubber I

4" Limit Stop Grinnell LS980019 N/A RSO-1268-98. S2-N/A Replacement No ST-014-H-0t 1 4" Limit Stop Grinnell LS980018 N/A RSO-1268-98, S2-N/A Replacement No ST-014-H-014

7. Description of Work:

The mechanical snubbers were replaced with limit stops in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubbers were placed into the snubber rebuild program.

Reference:

Stress Calculation M-1301-014-5A (PS G-257)

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplet shets m=te fo= oflism skdtces, or dranpgs may be used provided (1) size i a 1/2 im x I Itn (2) infonnauon it Itmes I drhroL 6 on this report is included on eac sheet

3) each sheet is nurmbered and the number of sheets is recorded at the top offhis fobt. and (4) each she is wonaled aid dated by the owne or owner's de and the AL.

FORM NIS-2 (back)

9. Remarks: None.

(Agpphmblz Manufr,.s Dam Rqp.?s = avswle on-sie)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemen Type Code Symbol Stamp:

N/A Certificate of AuthorizationW. N/A Expiration Date: N/A Sizued:

,"si ngASME C odes Engineer Date:

eZ _1 5)

Owner or Owner's Desimnee, Title MO: 98050998=0 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Comganv of Waltham. Malsachusetts have insperted thq components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has performeal examiinations and taken cori-ctive measures descnrbed in this Owner's Report in accordance with the requirements of the ASME Code, Section XU.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures descnrbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected wi tion.

C o

m isI Commissions

/&.-

California Inspecýtor' Signature National Board, State, Province, and Endorsements Date

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requited by the Provisions ofthe ASNE Code Semionxl

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam ShorICt I ofI Unit:

2 MO:

9*

DCP:

2.

8050999000

-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacurer National Other Year Replaced or Code Component Minufacturer Serial No.

Board No.

Identification Built Replaceamt Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 37403 N/A S2-ST-016-H-00C 1986 Replaced No Snubber 1

4" Limit Stop Grinnell LS980013 N/A RSO-1268-98, S2-N/A Replacement No ST-016-H-00C

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1771

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Stpalenuss shorts in the fonm of listsstde or drawmlp may be used provided (I) size is 8 1/2 irnx 1 inx, (2) inforabon in Items I trough don thi report is induded on eac sheet

3) each slhet is numbered and the mumber ofsheets is recorded at the top ofthis form, and (4) each sieet is in led =d dated ty the Owner or Ownins deipee ad the ALA.

FORM NIS-2 (back)

9. Remarks : None.

(Appf~icau manufa~xrevs Data Rq~ott we ava-aabke on-mte)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replaoasnt Type Code Symbol Stamp:

N/A Certificate of Authorization o: N/A Expiration Date: N/A Signed:

ýg:$

• grvisu ig ASME Codes Enuineer Date:

2-/iS 5 C Owner or OvTner's Designee, Title MO: 98050999000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Companv of

Waltha, M sacusetts have insp ted e components described in this Owner's Report during the period to Z

and state that to the best of my knowledge and belief, the Owner has peiformed e.aminations and t~ken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with tion.

Commissions

/*

California Inspector s Signature National Board, State, Province, and Endorsements Date l&y?

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Roap-*d by the Provisions ofthe ASME Code Section*a

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam an

Os I Unit:

MO:

DCP:

Rspec:

P&ID:

N-5:

2 98051000000 2-6683.06SP 096-98 N/A S2-1301-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF, Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Reaire ASME Name of Name Of Manufaturer National Other Year Replaced or Code Component Manufadurer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 1/4-4" Mechanical Pacific Scientific 38711 N/A S2-ST-610-H-002 1992 Replaced No Snubber II__

4" Limit Stop Grinnell LS980007 N/A RSO-1268-98, S2-N/A Replacement No ST-610-H-002

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 1782

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE a

Supplmhenta s

sm m tnh the f

n oflists, sketch, or drwin s smay be used s

povided (1) sie is 9 1/2 i. x I1 in- (2) io i in Its 1 thx

!h IS dOn this repor is induded on eah sheet.

3) each shedt is tobesiaed and the numbee of sheets is recoroded at the top of this forms, and (4) each sheet is rruitaled and dated by the owner or Owner's designee and the AIA.

FORM NLS-2 (back)

9. Remarks: None.

(Apphcable Mznufa s Data Repor ami available on-0ie)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section X.

repair or replacemet Type Code Symbol Stamp:

N/A Certificate of Authoriza#5 No:

N/A Expiration Date: N/A Signed:

-S ASME Codes Ennieer Date:

Z Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I. the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California-and employed by Arkwright Mutual Insurance Company of Walth m-Ma~ahsetts have ted thq components described in this Owner's Report during the period OZZ9 12215 to and state that to the best of my kmowledge and belief, the Owner has ppe1orme(d examinations and taken corfective measures descnrbed in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kdnd arising from or connected with~Wb~in com ionsrnia Inspc tor's Sign National Board, State, Province, and Endorsements Date MO: 98051000000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Reqssredt by the Provisions ofite ASME Code SecoimKI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Safety Injection and Shutdown Cooling ShedtI of I Unit:

2 MO:

98051001000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1201-4 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III, NF, Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section )G Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Componait 1/4-4" Mechanical Name Of Mvianlfactire Manufactt=r Serial No.

Pacific Scientific J37456 Nationa Board No, N/A Other Identifieation S2-RC-045-H 00H Year Built 1986

Repaired, ASME Replaced or Code Replacieamt Startped Yes/No Replaced No ZnMUDDeIr S..

,.~

I

,T/A

iDC, 11

-Q_1 S q-2. NT/A R e placeem entl N o 4" Limit Stop Girinnell RC-045-H-00H

7. Description of Work:

The mechanical snubber was replaced with a limit stop in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubber was placed into the snubber rebuild program.

Reference:

Stress Calculation 340

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE Slelm*mal she= in the fsms oflisi sketdS, Or rawiipn my be used provided () se i 8 In in. xl1 in, (2) ifosin in itisis t ftnug" 6 onhs TsPostnchided ons ed s*e*e,

3) each sheet is imabesed and the msiabcr ofsheds i rtwmded at the tw ofths fam and (4) ead shed i is l and dated by the Owner or Owisos desgee and the ALA.

Lby5UUUO 1,40r%.

I

FORM NIS-2 (back)

9. Remarks : None.

(Apphcabie Mr*hCM='ns Data Relpot

= available on--ne)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

rqeair or relacenmat Type Code Symbol Stamp:

N/A Certificate of Autho No: N/A Expiration Date: N/A Signed:

',S ervisin ASME Codes Ennineer Date: _-__

_9 Owvner or Owner's Designee, Title MO: 98051001000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwri=ht Mutual Insurance Company of Waltham. Massachpsetts have the com nents described in this Owner's Report during the period to and state that to the best of my knowledge and belief the Owner has peiaormed examiations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected w~i

~tion.

-t*,Commissions California Inspector's-Signatr National Board, State, Province, and Endorsements Date ___/

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of die ASMdE Code 5SetinXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Safety Injection and Shutdown Cooling SUnte 2

OfI Unit:

2 MO:

98051012000 DCP:

2-6683.06SP Rspec: 096-98 P&ID: N/A N-5:

S2-1204-12 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section 111. NF. Class 2 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Namr of Component 1v4-4" Mechanical Snubber 1/4-4" Mechanical Snubber 1/4-4" Mechanical Snubber 4" Limit Stop I

I T

I Name Of Mv1anufactr=

Manufacturer Serial No.

National Board No.

Oth*r Identification Year Built Repaired Replaced or Replacement I -

i

~I

-F-UT Pacific Scientific 13703

__I_

1i i

I--

• t-~

I Replaced Replaced ASiM Code Stamped Yes(No I O Yes Pacific Scientific 4044 Pacific Scientific 14090 N/A IS2-SI-139-H-015 1978 Grinnell iLS980017 4" Limit Stop j Grinnell LS980021 2 1/2" Limit Stop Grinnell ILS930014 N/A RSO-1268-98, S2 SI-139-H-005 N/A RSO-1268-98, S2 SI-139-H-012 N/A IRSO-1268-98, S2 SI-139-H-015 N/A Replacement No N/A Replacement No N/A Replacement No

7. Description of Work:

The mechanical snubbers were replaced with limit stops in accordance with DCP 2-6683.06SP. The existing attachment hardware was reused. The removed snubbers were placed into the snubber rebuild program. A VT-3 examination was performed on the limit stops after installation with satisfactory results.

Reference:

Stress Calculation M-1204-139-4A (PSG 122)

8. Tests Conducted: N/A Pres: N/A Temp: N/A N'CT-

)

Suppleametal shees inh the forn ofistas, sketces, or drawings y be used previded (1) sm 6 on thi re.ort in..2is dded on ea

sheet,

3) ensc shedt is ntanbered and the imxrnbr of sheets is ramerded at die top of this ferns and (4) each sheet is initaled and dated by the Owner or Owners desig=e and the AI&

Griaaell LS980014 I

I LNU

$2SI-I39-H-005 1975V Replaced N/A 75 N/A

$2-SI-139-H-0 I

FORM NIS-2 (back)

9. Remarks : None.

(Appbmle M=muef1rs D= Repo=u availdae on-ete)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASMIE Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of Authorization No:

N/A Expiration Date:

N/A Signed:

Supervising ASME Codes Engineer Date:

0-

/-% A2 Owner or Owner's Designee, Title MO: 98M5012000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright Mutual Insurance Company of Waltham. Mgassa~husetts have inspected tie components described in this Owner's Report during the period to 14, q

. and state that to the best of my kmowledge and belief, the Owner has performed examinations andAken c6rrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty. expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected

_/vý ith/ ý3on.

,on.ecte.¢*

Commissions

/9

-9Z California Inspector's Signar National Board, State, Province, and Endorsements Dae:ý

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As R emuid by the Provo-of the ASME Code SedionM shed I of I

1. Owner:

Southern California Edison Company Unit:

2 2244 Walnut Grove Avenue MO:

98051818000 Rosemead, California 91770 FCN:

F1905C

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Fuel Pool Cooling P'ý )ec: 1/-1-yo x*,.

P&ID: 40122A N-5:

N/A Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III. Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

7. Description of Work:

Replaced the Fuel Transfer Tube blind flange (and removed the welded metal ring) from plant location S21220MX015A in accordance with Repair Specification 121-98 Rev.1.

Reference:

FCN F1905C. Note: LLRT report included to satisfy the fimctional test required by the Repair Specification.

Pres: N/A

8. Tests Conducted: N/A Temp: N/A NOTE:

SuppIlnotsIs sheets in the foma oflists, sketdhes. or drawng may be used provided (I) szes 8 1/2 h x I I in. () hafootiOf in Ites I th* gh 6 otn this reportis induded on each sheet.

3) eahS sheet is nmbeed and the uber ofsheets is et e

o, at the to ofthis fbnm and (4) each sheet is initialed nd dated by the 0 eeor owrnes designee and the AL%-

¢

FORM NIS-2 (back)

9. Remarks: None.

(Apph=bWe Mzwbdn's Daf Repao=

mzvailable on-ie)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp: N/A Certificate ofAuthoriza6n jo: N/A Expiration Date: N/A Signed:

7LZiM N

Ces Date:

i3t0e Owner ci/Owner's Designee, Title MO: 98051818000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Company of Waltham. Masachusetts have insp ~te the components described in this Owner's Report during the period W

to and state that to the best of my knowledge and belief, the Owner has p&forE~ed examinations and 6ken dorrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, express-e-d or impliehd, conze-*n-.ng the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected this ti

___ ___On' Commissions California Inspector's SignatpW6 National Board, State, Province, and Endorsements Date 4 I

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As RquirebythaPtoviosi of d=ASMA Code SaX

1. Owner:.

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:. 2 MO:

98061716000 Rspec: GEN-170 P&ID: 40141A N-5:

S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section IlI. Class 1, 1971 Edition, Summer 1971 Addenda (SG): Class 1. 1989 Edition. No Addenda (tube sleeves)- Code Case: N-20 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

,: T.--*;*,.*

f

,,Crnm a**

1*e,,-~eA or Retnlaced and Rep)laoement Components:

Repaired.

ASME Name of Name Of Maniufctmer National Other Year Replaced or Code Componaet Manufacnna" Serial No.

Board No.

Identification Built Replaemnat Stamped Yes/No Steam Generator ABB Combustion 71270-2 22219 S21301ME088P 1976 Yes Engineering Weld-In Tube Framatome Ht Code NX9026 N/A RSO-0116-99, SB-NIA Repaired/

No Sleeves, hot leg

• Techn. Inc.

163, N06690 Replacement

,See attached SONGS-2 REPAIR UST (REV.1) S/G 88 JAN-99 2010 (3 pages) for tube locations (row/column) of in ed'elev.

7. Description of Work:

Fr-

. a quai-fied conractcr. peored ~

in.. n the st-ca* g9e=rator c'ah.ne*eads umder, he Site ASME Section XY Program. The work goup responsible for coordinating and overseeing this work was Nuclear Construction (NCE). A visual examination (VT-1) of the steam generator tube sleeve welds was performed satisfactorilyr.

8. Tests Conducted: N/A Pressure: N/A NOT.

SuWplemenl sheam %t the f list0M skdsma. 0 ksvirp =ay be ud provided (1) size is 8 1/2 u. x 1I in. (2) msdon m It= I throug 6 0Adiis report is in ded on mch sheet.

3) each sheet is n=mbcred =W t~he asnber of s ieas reoded at te tp of tis 6n.

ard (4) am& she is bad and date by the Owner Or Own'Ws desiV2ne 3nd the ALA.

NIA N/A N/A Temp: N/A

FORM NIS-2 (back)

9. Remarks: None.

(Apphabe MvanuczcuDas DRepm R

e aveavU osble

)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section X.

repair or replacn=t Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Signed:

,Owr ASMnE Codes Eieer Date:T Owner or Owner's Designee, Title MO: 98061716000 CERTIFICATE OF INSPECTION I, the undersiged holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Company of Waltham. Masachusetts have inspected the components described in this Owner's Report during the period

ý/ý

/q 7,4-ý'

to and state that to the best of my knowledge and belief the Owner has rfornied examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XM.

By signing this certificate, neither the Inspector nor his employer makes any warran'y, expressed or implied, concerning the examiations ana corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this Dction.

Commissons, 7 -

California National Board, State, Province, and Endorsements Da gte i fs i

.atdre Date________

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As.....dy*

thPov.fl of tieASME Code

&S Unit..2

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:" 2 MO:

98061720000 Rspec: GEN-170 P&ID: 40141A N-5:

S2-1201-3 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section IM. Class 1. 1971 Edition. Summe 197 Addenda LSG): Class 1. 1989 Edition. No Addenda (tube sleeves): Code Case: N-20 (b) Applicable Edition of Section XM Utilized for Repairs or Replacements:

1989 Edition No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASv Name of Name Of i+/-slnfcxre National OhrYear Replaced or Cd Component uIauSerial No.

Board No.

Identification Built Replacemenf Stae Steam Generator'ABB Combustion 71270-1 22218 S21301ME089P 1976 Engineering Weld-bi Tube Framatome li.Code NX9026 N/A RSO-0 116-99, SB-NIA Repaired!

No Sleeves, hot leg-Tecbn. Inc 163, N06690 Replacement See attached SONGS-2 REPAIR LIST (REV.1) S/G 89 JAN-99 2C10 (2 pages) for tube locatons (row/column) of i-,sta Iiead t-- -* as 1ee.

Z-.

7. Description of Work:

r ramatome, a quaiifed contractor. peiorxmed mubesleving in the steam grenecrator chann.elaeads under the Site AS'ME Section YZ Progam. The work group responsible for coordinating and overseeing this work was Nuclear Construction (NCE). A visual examination (VT-l1) of the ste.-.i:n-

• r or -"- sl eve welds was performed satisfactorily.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NOTE.

Sup*pietainL sheet in the fatm of 1isý.

• eAsk or drwi may be ued Pvided (1) so'e is 3..

.mx 11 ini (2) ini on mi Iteau I though 6 ont deS ptprt is incdbded on each sheet.

3) each sheas i numbered nd die mumiba ofshe-is ratorded at die top of dýs fcos uwd (4) ci sheet is bumled and dated by the Own=

sor at nc s d-,;- ad the ALL

FORM NIS-2 (back)

9. Remarks: None.

(Appavwe N1m==aU1,s Dam Rep=s =e ava;abe On-Me)

CERTIFICATE OF COMPLIANCE We certiIy that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section XI.

repair or replac~ent Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Signed:

'Ji Supervising ASME Codes Engineer Date:

-'2

..9_9 Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwrisht Mutual Insurance Company of Watham. Massachusetts have inspecled the components described in this Owners Report during the period Z.to

.z" and state that to the best of my kIowledge and belief, the Owner has performed examinaiions and tak* corrective measures described in this Owner's Report in accordance -tb.N the requirements of the ASME Code,Section XI.

By sipdng this c-ertificate, ne.ithr the !.nspetor nor his employer mal:es any warranty, expressed or implied, concernmi g the examinations and corrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected wih~~p OL Commissions

2.

California lnsoector' SSjatan=,v' National Board Stzate. Pvinc.

/L MO: 98L61 7--Mo

FORMNIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS

.As Requied by the Pra'esons of tbe ASM Code Section X1

1.

Owne Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

SheetI oflI Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98061883000 F15915M, F15916M ASME X1 DATA-0592,130-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Espiration Date:

N/A N/A NT/A Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section III, Class 1, 1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section X1 Utilized for Repairs or Replacesmets: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASME

Repaired, Code Name of Name of Manufacurer National Other Year Replaced, or Stamped Component Manufaturer Serial No.

Board No.

Identification Built Relacement Yes/No Pressurizer Heatr Watlow/C.E.

6H N/A S21201ME628 1981 Replaced Yes Framatome Pressurizer Hatr Technologies 23 N/A RSO 1810-98-00 (CR-1998 Replacement Yes I I______3_3001-98_

7.

Description of Wor3 A replacement pressurizer heate was installed in plant location S21201ME628 (at pressurzer sleeve F2) per Repair Spec, 130-98, ASME X1 DATA-0592 and Weld Record WR2,-98-286. Post weld NDE examination (2PT*051-99) was p-rformed with satisfactory results.

S.

Tags Conducted. System Leakage [X I System Functional System Inservice[] Hydrostatic[] PneumaticE] Other []

Pressure: NOP Temp: NOT (R&e: AR #93 1672-Il for VT-2)

Note:

Supplemental sheets in the form of lists, sketches, or drawins may be used provided (1) size is 8 V: in. x 11 in-, (2) informatioa in hems I through 6 on this report is included on each sheet, (3) each sheet is numbered and the number of sheats is recorded at the top of this form, and (4) each shed is initialed and dated by the Owner or Ownees Designee and the AIA.

__j

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacement pressurizer heater whidc was certified to ASME 111-1, 1986 Edition, No Addenda.

(Applicable Manufacurer's Data Reports to be atladhed)

CERTIFICATE OF COMPLIANCE We cmtifV that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASIME Code, Section XM.

Type Code Symbol Stamp:

N/A Certificate of.Authorization No:

Expiration Date:

N/A Signed:

u4ervising ASME Codes Eneinee Owner or OwnerA Designee, Title Date:

9 f 219 CERTIFICATE OF INSPECTION I the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Irpectors and the State or Province of California. and employed by Arkwrioht Mcal Comrany pfW tham. Massachusetts have inspected the components described in this Owner's Report duringthe period,QWZ!.L to

. and statethat to the best of my knowledge and belie, the Owner has performed examinatiot andakin correcrive measLes desrbed in this Owner's Report in accordance with the requirements of the ASME Code. Seaion ),2.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Ownes Report Furthermore, neithcr the Inspector nor his employer shall be liable in any mamaner for any personal injury orproper da e or a loss of any kind arising from or connected with this inspection.

Commissions California Inspeor'es Signare (National Board, State, Province, and Endorsements)

Date 19/

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEM[ENTS As Required by the Provisions of the ASME Code Section.*

Sheet I ofI

1. Owner:

Southern California Edison Company Unit:

2 2244 Walnut Grove Avenue MO:

98062073000 Rosemead, California 91770 FCN:

F15614M Rspec: 148-98

2. Plant:

San Onofre Nuclear Generating Station P&ID: 40112C San Clemente, California 92674-0128 N-5:

S2-1204-13

3. Work Performed by:

Southern California Edison Company

4. Identification of System:

Safety Injection and Shutdown Cooling Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASNE Section I1, NF. Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

7. Description of Work:

The existing Sanwa Tekki rigid strut for hanger S2SI087H1012 was removed and replaced with an equivalent Lisega rigid strut. Both rear brackets (2) and load pins (2) also were replaced. The replacement rear brackets were welded in place and the existing pipe support was modified in accordance with Repair Specification 148-98, weld records WR2-98-329 and WR2 98-330, and FCN F15614M. NDE (2VW-001-99 and 2MT-018-99) and VT-3 examinations were performed on the final weld surfaces and connections with satisfactory results.

Pres: N/A

8. Tests Conducted: N/A Temp: N/A be sedproide (1 sie i 8 12 h

XII r(2) mfosfene in lhItemsl I through6onthisreportfinl~uded o ech sheet NOTE:

Supplemernal sheets in the fc'n ofiM sketches d

ad (1) deac mae i

e 11 d"

(2b yt eOn er ot 1

ez deisgnee and the AIX

3) each sheet z numabered and thre nmnber of sheets is recorded at the top of thits form, and (4) each sheet is mirialed and dated by the owner or Owncers desgnceeadt A.

N/A N/A N/A

FORM NIS-2 (back)

9. Remarks: None.

(Apphcable Manufact=c$s Data Repos are avaflabe on-site)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacmnet Type Code Symbol Stamp:

N/A "Certificate ofAuthorizaiKN)

N/A Expiration Date:

N/A Sirned:

Suiperivsinz ASMIE Codes Engineer Date:

i-Z 3Z9 9 O5ieror &~ner's Designee. Title CERTIFICATE OF INSPECTION I, the unIdersizged holding a valid co-mm,;sion issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province cf Calffornia. and employed by Arkwright Mutual Insurance Company of Waltham. Massachusetts have ispycted e components described in this Owmer's Report during the period to and state that to the best of my knowledge and '-:hf. the Owner ha pforin~l examinations and t ken 6orrecave

~

~

hsCw~-sR,'?i cx,~~ewt h

By s~i g tis,er'ffae, neither the Ln.,,ertor nor nis

..e.r o

ed.

4 Con.ze'-.

he examinations and corrective measures described in this Owmcrs Report Furthermore. neitnt.. uie ir'spector i*Lsi employer shall be liable in any manner for any personal injurx or property damage or a loss of any kind arising from or connected Vdctio*

_, t.7 Commissions

/g'f,.

California Inspector's Signatfire National Board, State, Province, and Endorsements Date

/ 7

ý

,e~

MO: 98062=73=CO

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provystons of the ASME Code Sectlon XI

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 i

Sheet I of I Unlit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062983000 F15942MI, F15943M ASME XI DATA-0592, 140-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

Reactor Coolant (1201)

5.

(a)

Applicable Construcion Code: ASME Section I]I, Class 1, 1971 Edition, S'71 Addenda, Code Cases: 15-88,1820 (b)

Applicable Edition of Secion XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Work:

Arepiacmentt Pressk:lzerhetwas intlled in plant location S21201ME602 (at pressurizer sleeve H4) per Repair Spec. 140-98. ASME Xl DATA-0592 and Weld Record WR2-98-296 Rev. 1. Post weld NDE examination (2PT-040-99) was performed with satisfactory results.

8.

Tests Conducted Svstem Leakage (X ] System Functional System Inservice[] Hydrostatic [

Pneumatic Other I]

Pr.ssu.e: NOP Tamp: NOT (Ref.: AR *930601972-12 for v--2)

Note:

Supplemental sheets in the form of ists, sketwhes, or drawings may be used provided (1) size is 8 /A in. x I I in., (2) information in Items I through 6 on this report is included on each shed, (3) eadc sheet is numbered and the number of sheets is recorded at the top ofthis form, and (4) each shedt is initialed and dated by the Owner or Owner's Designee and the AIA F

N/A NIA N/A

4.

Mdentification of System:

II FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacement pressurizer heater which was certifiedto ASME IHI-1, 1986 Edition, No Addenda.

(Applicable Manmffacurer's Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code, Section XU.

Type Code Symbol Stamp:

N/A Certificate of Authorizati No:

N/A Owner or er's Designee, Title Expiration Date:

N/A

.Sunervisime ASME Codes Enefineer Date:

5///

.19 9-9, CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued bythe National Board of Boiler and Pressure Vessel Inspectors andthe State or Province of California. and employed by Arkw-r',eht MutWal hnsurance Compan*

of Wa!g!aa& Massachusetts have inspeted the components described in this Oners Report d gring the period

-_ to

, and state that to the best ofmy knowledge and belief, the Owner has performed exammaUonm(andtaen corrective measurei tdesc-ibed ithis Owner's Report in accordance with the requiremts of the ASME Code. Secion XI.

By signingthis certificate. neither the Inspector nor his employer makes any warranty, expressed or implied, concerningthe examinations and correive measures described in this Owners Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or pro age or a loss of any kind arising from or connected with this inspection.

Commissions A

9;-

California Inspector's Signature (National Board, State, Province, and Endorsements)

Da/e

-SuDervisin7AS\\4E Codes FnzineLT I

- FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Prolulus of the ASME Code Secton X1

1.

Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generamtn Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

Shedt 1 oflI Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062984000 N/A ASME XI DATA-0561, 139-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

(a)

Applicable Contruction Code: ASME Section 111, Class 1,1971 Edition, S171 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Setion X Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Idnitification of Components Repaired or Replaced and Replacement Components:

Repaired.

Code Name of Name of Manufacturer National Other Year Replaced, or Stamped Comnoneit Manufaturer Serial No.

Board No.

Identification Built Reolacemeat Yes/No Pressurizer Heater Watlow/C.E.

3 N/A S212012ME603 1980 Retlaced Yes RSO 0365-93

,Pesrizer Heter Watlow/C.E.

2 N/A RSO 2-P-1330-83 1985 Reolacement Yes

7.

Description of Work:

A replacement pressurizerheater was installed in plant location S2120 1ME603 (at pressurizer sleeve F4) per Repair Spec. 139-98, ASME Xl DATA-0561 and Weld Record WR2-98-295 Rev. 1. Post weld NDE examination (2PT-041-99) was performed with satisfaatory results.

8.

Tests Conducted: System Leakage IX I System Functional [

System Inservice [

Hydrostatic [] Pneumatic [] Other []

Pressure: NOP Temp: NOT (Ref.: AR #980601972-12 for VT-2)

Note:

Supplemental sheds in the form of lists, sktdies, or drawings may be used provided (1) size is 8 1/- in. x I 1 in., (2) information in Items I through 6 on this report is included on each sheet, (3) each shedt is numbered and the number of shedts is recorded at the top ofthis form. and (4) each shed is initialed and dated bythe Owner or Owners Designee and the AIA.

FORM NIS-2 (back)

9.

Remarks: None.

(.Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF LNSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Californ and employed by Arkwrieht MY a

nsiH ce Cornvany o fWalthm Massachusetts have inspecied the conponents descibed in this Orwner's Report during the period

/1&1 01.1, to j2ý=

le-74"

,and state that to the best of my knowledge and belief the Owner has performed examinationsand taln corrective measuris desdibed in this Owner's Report in accordance with the requiranants of the.AME Code,Section XI.

By signingthis certificate, neither the Inspedor nor his employer makes any warranty, expressed or implied, concerning the examinations and correcive measures described in this Ownes Report. Furthermore, neither the Inspector nor his employer shall be liable in any marimer for any personal injury or pr or a loss of any kind arising from or connected with this inspection.

Commissions

/

/.-?California Inspedors Siiture (National Board, State, Province, and Eadorsements )

Date 19 I

CERTIFICATE OF COMPLIANCE We certifv that the statements made in the report are correc and this repair and replacement conforms to the rules ofthe ASME Code, Section XL Type Code Symbol Stamp:

N/A Expiration Date:

N/A Certificate of Authorization No:

NiA Date:

19 Y9

.Suoervisinq ASvME Codes Enzineer Owner or Ovnier"s Desine. Title o.,a o of

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Pnwfloalns ofthe ASME Code Section X

4.

Identification of System:

Sheet 1 of Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062985001 F16367M, F16368M ASME XI DATA-0592,138-98 40111B

$2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Constrution Code: ASME Section M11, Class 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section XI Utilized for Repairs or Replacemnents: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Work A replacement pressurizer heater was installed in plant location $212011ME606 (at pressurizer sleeve H3) per Repair Spec. 138-98, ASME X1 DATA-0592 and Weld Record WR2-98-294 Rev. 1. Post weld NLDE examination (2PT-042-99) was performed with satisfactory results.

8.

Tests Conducted: System Leakage [X ] System Functional [] System Inservice [

Hydrostatic [

Pneumatic [] Other []

Pressure: NOP Temp: NOT (Ref: AR 980601972-12 for VT-2)

Note.

Supplem tal sheets in the form of lists, sketches, or drawings ay be used provided (1) size is 8 V!: in. x 1I in., (2) information in Items 1 through 6 on this report is included on each sheet, (3) each shed is numbered and the number of sheets is recorded at the top ofthis form, and (4) each sheet is initialed and dated by the Owner or Owner's Designee and the AIA.

1.

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 I

II FORM NIS-2 (back)

Remarks: CR-3001-98 reconciles the replacement pressurizerheater whidc was certifiedto ASME m1-1, 1986 Edition, No Addenda.

(Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statemments made in the report are correct and this repair and replacement conformss to the rules ofthe ASME Code, Section XL Type Code Symbol Stamp:

N/A Certifcate of Authorization No:

N/A Ownmer or Owner's Desxigee. Title Expiration Date: N/A Sunsrvisin 4SME Codes Eneineer Date:_______

19.Q9 CERTIFICATE OF INSPECTION L the imdssimgned holding a valid commission issued by the National Board of Boiler and Pressar Vessel Inspectors and the State or Province of Califon'ia and employed by Arkwright Mutual Ijs ance Companv ofWaltham. Massachusetts have inspected the components dscribed in this Owner's Report durnngthe period 6r4=

ZIE&

to stand tethatto the bes ofmy knowledge and belief, the Owner has performed examinationd and take corrective mesrd describ~d m this Owner's Report in accordance with the requirements of the ASME Code, Seotion M.

By signing this certificate, neither the Inspector nor his employer makes any warranty, -*ressed or implied, concerning the examinations and correti:ve -,,=sur--s described in this O,%-es Repoi-Furthernmore, neiher the Inspe*tor nor his employer shall be liable in any marmer for any personal injury or property a ge or a loss of any kind arising from or conrn*eed with this inspection.

Cormmissions

/,(,-9California is=Tignatnre 7-(National Board, State, Province, and Endorsements)

Date Z

1-9 19 9.

s.......

n Code

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Prvslions of the ASME Code Section X1

1.

Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 Sheet I of 1 Unit:

2 CWO:

980629S&

Repair Spec:

ASME XI P&ID:

40111B N-5:

S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Ex'piration Date:

000 DATA- 0561, 137-98 N/A N/A N/A

4.

Identification of System:

Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section III, Class 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition ofSedion )a Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASIME

Repaired, Code Name of Name of Manufacturer National Other Year Replaced, or Stamped Cosnworent Manufacturer Serial No.

Board No.

Identification Built Replacement Yes/No Pressurize Heater Watlow/C.E.

14 N/A S21201ME610 1980 Renlaced Yes Pressurizer Heater Watlow/C.E.

3B N/A RSO 4723-85-02 1986 Reolacement Yes

7.

Description of Work:

A replacement pressurizer heater was installed in plant location S21201NME610 (at pressurizer sleeve B2) per Repair Spec. 137-98, ASME Xl DATA-0561 and Weld Record WR2-98-293 Rev. 1. Post weld NDE examination (2PT-043-99) was performed with satisfactory results.

8.

Tests Conducted: System Leakage [X ] System Functional ] System Inservice [

Hydrostatic [] Pneumatic [] Other Pressure: NOP Temp: NOT (Ref.: AR #980200825-6 for VT-r)

Note:

Supplemental shedts in the form of lists, sketches, or drawings may be used provided (1) size is 8 1-in. x 11 in., (2) information in Items I through 6 on this report is included on each sheet, (3) eadc sheet is numbered and the number of sheds is recorded at the top of this form, and (4) eadc sheet is initialed and dated by the Owner or Owner's Designee and the AIA.

It FORM NIS-2 (back)

9.

Remarks: None.

(Applicable Manufactures Data Reports to be attadied)

CERTIFICATE OF COMPLIANCE We crtify that the sitaements made in the report are correc and this repair and replacement conforms to the rules of the ASMvE Code, Section X1 Type Code Symbol Stamp:

N/A CertificateofAuthorization No-N/A Exqiration Date:

N/A Signed:

~

t-T ievsntASME Codes Enzineer Date:

l92 Owner or Ownkes Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright Mutg ce Comranv o Wal Massachusetts have inspected the components described imthis Owne's Report duringtheperiod to and statethattothebe of my knowledge and belief the Owner has performed examninationý and taken corrective measure descril1 in this Owna's Report in accordance with the requirements of the ASME Code, Section X>

By signing this certificate, neither the Inspec.or nor his employer makes any warranty, expressed or implied, conoining the examinations and corrective measures described in this Owners Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal Injuryor damage or a loss of any kind arising fromn or connected with this ispecion.

Comnsnsins

/i California Inspectors Signat (National Board, State, Province, and Endorsements)

Date 95

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMIENTS As Required by the Provisions of the ASME Code Section XI

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 Sheet I of 1 Unit:

2 CWO:

98062987(

Repair Sper.

ASME XI P&ID:

40111B N-5:

S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

)00 DATA-0561, 136-98 N/A N/A N/A

4.

Identification of System:

Reactor Coolant (1201)

5.

(a)

Applicable Contruction Code: ASME Section MI, Class 1, 1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section M Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASME

Repaired, Code Name of Name of Manufacurer National Other Year Replaced, or Stamped Component j

Manufacturer Serial No.

Board No.

Identification Built Replacement Yes/No Pressurizer Heater Watlow/C.E.

18 N/A S21201ME612 1980 Relaced Yes RSO 0813-91-01

.Pressuizer Heater Watlow/C.E.

IA N/A IRSO 2-P-2317-83 1983 Replacement Yes

7.

Description of Work:

Areplacement pressurizer heater was installed in plant location S21201ME612 (at pressurizer sleeve D3) per Repair Spec. 136-98, ASME Xl DATA-0561 and Weld Record WR2-98-292 Rev. 1. Post weld NDE examination (2PT-044-99) was performed with satisfacory results.

8.

Tests Conducted: System Leakage [X ] System Functional System InserviceE] Hydrostatic[] Pneumatic[] Othert]

Pressure: NOP Temp: NOT (Re: AR 198020082-5-6 for VT-2)

Note-Supplemental sheets in the form of lists% sketdces, or drawings may be used provided (1) size is 8 V1 in. x 11 in., (2) information in Items I through 6 on this report is included on eadc sheet, (3) each sheet is numbered and the number of sheets is recorded at the top of this form, and (4) each shed is initialed and dated by the Owner or Owner's Designee and the ALA.

FORM NIS-2 (back)

9.

Remarks: None (Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwriht M InsBM c Corny o Waltam. M esaclusetts have inspected the components described in this owner's Report during the period

,oand state that to the best of my knowledge and belief the Owner has performed examinati riand tm coreive desdribed In this Owne's Report in accordance with the requiremants of the ASME Code, Section ),I By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owne's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury e

ge, or a loss of any kind arising from or conneted with this inspection.

~

~Commissions California InSPedors Sigriature (National Board, State, Province, and Endorsements)

Date 1~

-II CERTIFICATE OF COMPLIANCE We certify that the stateemnts made in the report are correct and this repair and replacement conforms to the rules ofthe ASME Code, Section )G.

Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Owner or Owne(s Designee,. Title si ed:

"4

ý-sunervisinp.&SNE Codes Enzineer Date:

• /

,19.2

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section M.

S-e-----o--1 Sheet I of 1 Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Idetification of System:

Reactor Coolant (1201) 2 98062988001 F16369M, F16370M ASME XI DATA-0592, 135-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Work:

A replacremnit pressurimr heater was installed in plant location S2120 I ME615 (at pressurizer sleeve A3) per Repair Spec. 135-98, ASME Xl DATA-0592 and Weld Record WR2-98-291 Rev. 1. Post weld NDE examination (ZPT-046-99) was performed with satisfactory results.

8.

Tests Conducted System Leakage IX ] System Funcional 1 System Inservice [] Hydrostatic [] Pneumatic Other I]

Pressure: NOP Temp: NOT (Ref.: AR #980601972-12 for 'v-T-2)

Note:

Supplemental sheets in the form of lists, sketches, or drawing; may be used provided (1) szei is 8 / in. x II in., (2) information in Item I through 6 on this report is included on each sheet, (3) each sheet is numbered and the number of sheets is recorded at the top ofthis form. and (4) each sheet is initialed and dated by the Owner or Owner's Designee and the AIA r

5.

(a)

Applicable Construction Code: ASME Section I11, Class 1, 1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Sec.ion XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacemnut pressurizer heater which was certified to AS,\\E M-1, 1986 Edition, No Addenda.

(Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correc and this repair and replacement conforms to the rules ofthe ASME Code,Section XI.

Type Code Symbol Stamp:

N/A Certificate ofAthorization NY:

N/A Owner or O(ne's Designee, Title Date d

~

9 Expiration Date:

N/A

.Suvervising ASME Codes Ensineer CERTIFICATE OF INSPECTION 1, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arkwright Mutal Insurance Company of Waltbhm Massachusetts have inspected the components described in this Owneres Report duringthe period to andstate that to the best ofmy knowledge and belief* the Owner has performed examinatioz)andtAen correctve measures desaibed in this Owner's Report in accordance with the requirements of the ASME Code,Section X).

By signing this certificate, neither the Inspetor nor his employer makes any wananty, expressed or implied, coscerningthe examinations and correative measures described in this Owners Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or p*eda or a loss ofany kind arising from or connected with this inspection.

Commissions California D

nspete r`TSi:Zatu if Date:5 (National Board, State, Province, and Endorsements)

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the ptLoytsl of the ASME Code Section X)

I.

Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

Shedt I of 1 Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062989001 F16371-,

F16372M ASME XI DATA-0592, 134-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

6.

Identification of Components Repaired or Replaced and Replacement Components:

Description of Work:

A replacement pressurizer heate"was installed in plant location 52120 MNE616 (at pressurizer sleeve Al) per Repair Spec. 134-98, AStoE X1 DATA-0592 and Weld Record WR2-98-290 Rev. 1. Post weld NDE examination (ZPT-047-99) was performed with satisfactory results.

S3..-...

=

z

u. d Ict be ;os h-,.', -, d --"aS'..

S.

Tests Conducted: System Leakage [X I System Functional [] System Inservice-E Hydrostatic [] Pneumatic t] Other [

Pressure: NOP Temp: NOT (Rd.: AR '980601972-12 for VT-2)

No.

Sppl talhes nthefomof skethes or drawings may be used provided (1) size is 8 Va in. x 11 in., (2) information in Item through 6 on this report is included on eacd sheet, (3) *ach shed is numbered and the number of shets is recorded at the top ofthis form, and (4) eaich sheet is initialed and dated by the Owner or Owner's Designee and the AIA.

F

5.

(a)

Applicable Construction Code: ASZE Section IIL Class 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

S X

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacemmmt pressurizer heater which was certified to ASME M-1, 1986 Edition, No Addenda.

(Applicable Manufaaurer's Data Reportsto be attached)

CERTIFICATE OF COMPLIANCE We ceftil' that the statements made in the repot are correc and this repair and replacement conforms to the rules of the ASME Code, Seation XI.

Type Code Symbol Stamp:

N/A CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspecors and the State or Province of

Californ, and employed by Arkwright Mutual h9Eace Company ofWalthan Masachusetts have inspected the componets described in this Owner's Report during the period

/.4ýZJF to and mate that to the best of my knowledge and belief the Owner has performed examinatio.<and tken corrective measureg desribedmi this Owne's Report in accordance with the requiremonts of the ASME Code,Section XI By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and correcive measures described in this Owner's Report. Furthermore, neither the Inspeacor nor his employer shall be liable in any manner for any personal injury or p mage or a loss of any kind arising from or conncted with this inspecion.

_j d.Z -

Inspector's Signature/

(National Board, State, Province, and Endorments )

Date

~1~

'I Certfficate of Authorization No: N/A Expiration Date:

N/A Signed:

A O

ýDi T

upervisine ASME Codes Enineer Owner or Owneea Designee, Tidle

-I Dae Zý 1

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS Ax Required by the Proviuoos of the ASME Code Section XI Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

Sheet 1 of 1 Unit 2

CWO:

98062990001 FCN:

F16373M, F16374M Repair Spec ASME XI DATA-0592, 133-98 P&ID:

40111B N-5:

S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Construction Code-ASME Section In, Class 1, 1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section XK Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Compones Repaired or Replaced and Replacement Components:

7.

Description of Work A replacement pressurizer heater was installed in plant location S21201ME617 (at pressurizer sleeve A2) per Repair Spec 133-98, ASME X1 DATA-0592 and Weld Record WR2-98-289 Rev. 1. Post weld NDE examination (2PT-048-99) was performed with satisfactory results.

8.

Tests Conducted: System Leakage [X ] System Functional] System Inserrice[] Hydrostatic[] Pneumatic[] Other[]

Pressure. NOP Temp: NOT (Ref.: AR 4980601972-12 for VT-2)

Note:.

Supplemental sheds in the form of lists, skdtdes, or drawinp may be used provided (1) size is S 1/ in. x 11 in., (2) information in Items I through 6 on this report is included on each shed, (3) each shed is numbered and the number of sheets is recorded at the top of this form, and (4) each sheet is initialed and dated by the Owner or Owner's Designee and the AIX

.1 FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacernmt pressurizer heater whidi was certifiedto ASE III-1, 1986 Edition, No Addenda.

(Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF COMPLLANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section XI.

Type Code Symbol Stamp: N/A Certificate of Authorization No:

N/A Expiration Date:

N/A Signed:

D

sivesin, ASME Codes EnTeer Ownor or Owner'ý Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued bythe National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Califor and esployed by Arkwright M!M!l Insurance Company of Waltham. Massachusetts have inspected the conponents described in this Owner's Report during the period ZO/Qg

/*"

to to, and statthattothe best of my knowledge and belief the Owner has performed examination and talkn corrective measures'described in this Ownees Report in accordance with the requiremants of the ASME Code, Secion X)

By signingthis certificate, neither-the Inspecor nor his employer makes any warranty, expressed or implied, concerning the examinations and con-eaive measures described in this Owner's Report. Furthermore, neither the Inspector nor his eiployer shall be liable in any manner for any personal injury oyArPaamage or a loss of any kind arising from or connected with this inspection.

commissions

/ '.Z California Date:

19.9_

/wedzars Signature.Of (National Board, State. Province, and Endorsements )

Date 1

19979

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Puwerlsons of the ASME Code Section XX

1.

Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by-Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

Shedt 1 of 1 Unit:

CWO:

FCN:

Repair Spec.

P&ID:

N-5:

2 98062991001 F16375-M, F16376M ASME XI DATA-0592, 132-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section IMI, Class 1,1971 Edition, S'71 Addenda, Code Cases: 188,1820 (b)

Applicable Edition of Section M Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacermnt Componests:

7.

Description of Work:

A r!acreiti zeohe Wed in inl-. locaton S2120lNE61s (at pressurizer sleeve GI) per Repair Spe-132-98, ASME XI DATA-0592 and Weld Record WR2-98-233 Rev. 1. Post weld NDE examination (2PT-053-99) was performed with satisfactory results.

Tests Conducted: System Leakage EX ] System Functional [] System iservice [] Hydrostatic [] Pneumatic [

Other [

Pressure: NOP Temp: NOT (ge.t: AR ;98060197-I for "VT-:,)

Note:

Supplemental sheds in the form of lists, sketches, or drawing may be used provided (1) size is 8 11 in. x 11 in., (2) information in Items 1 through 6 on this report is included on each sheet, (3) each shedt is numbered and the number of sheets is recorded at the top of this form, and (4) each sheet is initialed and dated by the Owner or Owner's Designee and the AI.

.Tr

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacemnen pressurizer heater which was certified to ASME ID-i, 1986 Edition, No Addenda.

(Applicable Manufacurers Data Reports to be attadced)

CERTIFICATE OF COMPLIANCE We cmtifV that the statements made in the report are correct and this repair and replacement conforms to the rules ofthe ASME Code& Section X1.

Type Code Symbol Stamp:

N/A Certificate of Authorization No:

• LA Expiration Date: N/A Signed: _Suoervisin

.SME Codes Engineer Owner or Ownd:'s Designee, Title Date:

i

.19.- 2 CERTIFICATE OF INSPECTION L the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwrigzht Mugial Insurance Companv of Wal Massachustts have inspeced the components described in this Owner's Report during the period 0,41/,5/5' to andand te that to the bes of my knowledge and belief the Owner has performed examinationsgand-taken crredtive measure deseribed in this Owner's Report in accordance with the requirements of the.ASME Code, Setion XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, eqxpressed or implied, concerning the examinations and correcive measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury.ge or a loss of any kind arising from or connected with this inspction.

Commissions l

f California Inipecto'iSggnature (National Board, State, Province, and Endorsements)

Date 19 *___

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XU

1.

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 Shedt1 of I Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062992001 F16377NL F16378M ASME XY DATA-0592, 131-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Construcon Code: ASME Section EMI, Class 1,1971 Edition, S'71 Addenda, Code Cases: 1583, 1820 (b)

Applicable Edition of Section XM Utilized for Repairs or Replacsme*nts: 1989 Edition, No Addenda

6.

Idenification of Components Repaired or Replaced and Replacement Components:

.Desccription of Work-A replace.mn~t pressurizer hcor was mtailed in p-v : *.ccoticn S:1:01NE67 (atpressuriz sleeve El) per Repair Spec 131-98. ASME Xl DATA-0592 and Weld Record WR2-98-2S7 Rev. 1. Poat weld NDE examination (2PT-054-99) was performed with satisfactory results.

• Serial Number of removed heater couldnot be positively idenified.

Tests Conducted:- System Leakage 'X I System Ftunticnal[

System *nservice Hydrosatic Pn]eurmztic[] Other[]

Pressure: NOP Temp: NOT (Ref: AR ;980601972-12 for VT-2)

Note:

Supplemental sheets in the form oflists, sketches, or drawings may be used provided (1) size is 3 in x 11 in-, (2) iaformation iItes 1 through 6 ow this report is included on each sheet, (3) eadc shed is numbered and the number of sheds is recorded at thetop of this form, and (4) each shed is initialed and dated by the Owner or Owner's Designee and the AIA.

r

4.

Idartification of System:

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacesnt pressurizer heater which was certified to ASME 11-1, 1986 Edition, No Addenda.

(Applicable Manufacturers Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the satemmts made in the report are correct and this repair and replacement conforms to the rules ofthe ASME Code,Section X)

Type Code Symbol Stamp:

N/A Certificate of Authorization No:

N/A Signed:_

-S~

Owner or Owrnes Designee, Title Expiration Date:

N/A utervisinz ASME Codes Eneineer Date:

4"/ /

195Y-Dat19 4V9j CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued bythe National Board of Boiler and Pressure Vessel Inspecors and the State or Province of California. and employed by Arkwright M l Insurance Company ofValit

. Massachusetts have inspected the componarts described in this Own*'s Report during the period to r

and state that to the best of my knowledge and belief the Owner has performed examinatiod and fakm correcive measures descril~ei in this Owners Report in accordance with the requirements of the ASME Code. Section X1 By signing this certificate. neither the Inspecor nor his employer makes any warranty, expressed or implied, concerning the examinations and correcive measures descnlbed in this Owmer's Report. Furthermore. neither the Inspector nor his employer shall be liable in any manner for any Versonal m£j,*u F r.¶damage or a loss of any kind arising from or connected with this inspedion.

(z0fCommissions 1

4 California (National Board, State, Province, and Endorsements)

Insp a~fi

'~giature /'

.l

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisios of the ASME Code Sectton XI

4.

Identification of Syst-n:

sheet 1 of 1 Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98062994001 F16379M., F16380M ASME XI DATA-0592,129-98 40111B S2-1201-2 Type Code Symbol Stamp:

Aithorization No:

Expiration Date:

N/A N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section MI, Cb 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Work:

Areplacement pressurier2 heat was instaed in plant locatlon S21201ME629 (pressurizer sleeve H2) per Repar Spec. 129-98 and Weld Record WR2-98-285 Rev. 1. Post weld NDE examination (2PT-050-99) was performed with satisfactory results.

8.

Tests Conducte' System Leakage (X I Sysuem Functional SysternIlnservicel] Hydrostai=c] Pneumsatic Other[

Pressure: NOP Temp: NOT (Ref.: AR #980601972-12 for VT-2)

Note:

Supplemntal sheets in the form oflis, sketdhes, or drawings may be used provided (1) size is 8 IA in. x 11 in., (2) information in Items 1 thr-ug 6 on this report is included on each sheet, (3) each sheet is numnbered and the number of sheds is recorded at the top of this form, and (4) each shed is initialed and dated by the Owner or Owner's Desigaee and the AIA.

1.

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by: Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

FORM NIS-2 (back)

9.

Renarks: CR-3001-98 reconciles the replacmenmtpressurizer heater whidi was certified to ASIME M-1, 1986 Edition, No Addenda.

(Applicable Manufacturees Data Reportsto be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules ofthe ASME Code,Section XI.

Type Code Symbol Stamp:

N/A Certificate of Authorizaati o:

N/A Expiration Date:

N/A Signed.~

Super-risins ASME Codes Engeineer Date.1 Si n er or O

'ms Desibnee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Califor ad employed by ArknTiht Mutml Insurance Company of l

_ Massachusetts have inspected the components described in this Owner's Report during the period Z"

1t;9 t

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken conveive measurd described n this Owner's Report in accordance with the requirements of the ASME Code, Section XI1 By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, conerningthe examinations and correcive measures described in this Owners Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or ge or a loss of any kind arising from or comanted with this inspection.

__e-.__gte

_-1

(

Commissions PoiE California Inspecto' iraue (National Board, State, Province, and Endorsemenuts)

Date 19~

N

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Re*med by the Provitsons of the ASM Code SecdonX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Unit:.

N MO:

98071086000 Rspec: GEN-166 P&ID: N/A N-5:

S2-1301-1 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section III. Class 2. 1974 Edition. Summer 1974 Addenda, Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacturer National Other Year Replaced or Code Componred Manufacturer Serial No.

Board No.

Idaetification Built Replacement Stamped Yes/No 1 3/8" x length 36" Nova Machine Ht.#8090323, Ht.

N/A RSO-2562-93, N/A Replacement No All Thread Stock (7 Products Code M4K SA193 GrB7 ea) 1 3/8" x length 36" Nova Machine Ht# 93985, Ht.

N/A RSO-0398-97, N/A Replacement No All Thread Stock (7 Products Code EDW SA193 Gr.B7 (CR ea) 3005-96) 7 Nova Machine Ht#97138. Ht.

N/A RSO-1584-_f-N/A IReplaeement No A.1 Thread Stock (27 Products Code LBB SA193 Gr.B7 (CR ea) 3005-96)

No

7. Description of Work:

(162) spare replacement studs (for the inlets of the main steam safety valves) were manufactured by cutting to length and then machining as necessary from all-thread stock. Seven pieces of all-thread stock (RSO-0398-97) were cut into studs (28 each, 9" lengths). Seven pieces of all-thread stock (RSO-2562-93) were cut into studs (27 each, 9" lengths), and twenty seven pieces of all-thread stock (RSO-1584-98) were cut into studs (107 each. 9" lengths). with the required markings being transferred to the cut pieces in accordance with Repair Specification GEN-166 and DWG S023-507-3-17, DCN #2.

8. Tests Conducted: N/A Pressure: N/A NOTE:

SplesanertWo sheets in the form oflists, sketches, or dramp may be used provided (L) size is 81/2 i*. x 1I i C() informedon in Itans I through don this report is induded on each shcee

3) each sheet is nun*bered and the number of shess is reomded "t the top of this fonn, and (4) each shed is sidated and dated by the O*w or Owner's designee and the ALA.

N/A N/A N/A Temp: N/A

FORM NIS-2 (back)

9. Remarks : CR-3005-96 reconciles the replacement studs which were certified to ASMvE 'I-2, 1989 Edition, No Addenda (RSO-0398-97 and RSO-1584-98).

(Apphcn*ile Nufa*zues Da= Repo=

a aavilable on-st)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replaceaent Type Code Symbol Stamp: N/A Certificate of Authorizatioi No:

N/A Expiration Date:

N/A Signed:

Supervising ASME Codes Engineer Date:

2 Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California-and employed by Ark-wri-ht Mutual Insurance Company of Waltham. M~sachusetts have ispected t*ie components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has p-rforbned examinations and Ia-en co'rrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected wComim pection.

Comm-issions I

6 California Ins6ector's Sknatq National Board. State, Province, and Endorsements Date 9

9 MO: 98071086000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Pequire by the Prevtxons of the ASME Code Section X1 Sheet I ofl1 Unit:

CWO:

Repair Spec P&ID:

N-5:

1.

Ownez.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System 2 98071620000 ASME XI DATA-0561, 128-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A, Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section III, Class 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section )a LUlized for Repairs or Replacemeits: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASI E

Repaired, Code Name of Name of Manufacturrr National Other Year Replaced, or Stamped Conroonent Manufactu~rer Serial No.

Board No.

Identification Built Revlacemett Yes/No Presurizer Heate Watlow/C.E.

17 N/A S2120IME614 1980 Reolaced Yes Wresuie ow/Ct E.~.

1.-

5~n.I 1

N/A IRSO 4723-85-02 T1986 Replacement Yes

7.

Description of Woric A replacemmt pressurizer heter was installed in plant location S21201 hM614 (at pressurizer sleeve A4) per Repair Spec. 128-98, ASME Xl DATA-0561 and Weld Record Wl2-98-284. Post weld NDE examination (2PT-045-99) was performed with satisfactory results.

S.

Teas Conducted. System Leakage IX ] Systern Fun*onal[] System Inservice Hydrostatic Pneumatic[] Otherl]

Pressure: NOP Temp: NOT (Ref: AR #980700801-5 for VT-2)

Not:.

Supplemental sheets in the form of lisus sketches, or drawings may be used provided (1) size is 8 1 in. x I 1 in., (2) information in Items I through 6 on this report is included on each sheet, (3) each shed is numbered and the number of sheds is recorded at the top of this forma, and (4) each shed is initialed and dated by the Owner or Owner's Designee and the ALA.

FORM IS-2OWNE'S RPORTFOR EPAISheR 1EPofEEN1

_r-esuneSS rZ heter.*

[=

.*v...

FORM NIS-2 (back)

9.

Remarks: None.

(Applicable Manufatures Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We cemtifv that the statemnnts made in the report are correct and this repair and replacement conforms to the rules of the ASME Code.Section XI.

Type Code Symbol Stamp:

N/A CesLiflcate of Athorization No-N/A Signed:

Oxmer or Ow "rL Deignee, Title Expiration Date: N/A

=

-...tU VflLb t:ý l

.~t

£S.

Date:

4i 19" CERTIFICATE OF INSPECTION L the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Ark'wnght Mutlil Insurance Compan.v of Waltha Massachsetts have inspeced the componaets descaibed in this Owne's Report during the period Z

g/

4?,*'

to and statethat to the best of my knowledge and belief the Owner has performed exarninations and taken corrective measures aescrib'ed in this Ownes's Report in accordance with the requiremeats of the ASME Code,Section XI.

By signingt his certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerningthe examinations and corrective measures described in this Owne's Report Furthermore, neither the Inspector nor his employer shall be liable in any mmmae for any personal injury y )/ 9ege or a loss of any kind arising from or connected with this inspection.

______________________s_______i___-Commissios "a

ar i,

California

nsp ez.o'~s Sin'atrure Y(National Board.. State, Province, and Endorsementas

.3

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS Ax ReqWMred by the Provwilou of the ASME Code Section XI

1.

Owner:.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of System:

Reactor Coolant (1201)

Sheet I of 1 Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98081206000 FI6102M, F16103M ASME XI DATA-0592,141-98 40111B S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5.

(a)

Applicable Construction Code: ASME Section IIL Class 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section M Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASME

Repaired, Code Name of Name of Manufacturer National Other Year Replaced, or Stamped Component Manufacturer Serial No.

Board No.

Identification Built Replacement Yes/No Pressurizer Heater Watlow/C.E.

2F N/A S21201ME630 1986 Replaced Yes Framatome essurize Heater Technologies 24 N/A RSO 1810-98-00 (CR-1998 Replacement Yes 13-001-98)

7.

Description of Work:

A replacement pressurizer heater was installed in plant location S21201ME630 (at pressurizer sleeve f1) per Repair Spec. 141-98, ASME X1 DATA-0592 and Weld Record WR2-98-297 Rev. 1. Post weld NDE examination (2PT-049-99) was performed with satisfactory results.

8.

Tas Conducted: System Leakage [X ] System Functional [] System Inservice [

Hydrostatic [ Pneumatic [] Other [l Pressure: NOP Ttnp: NOT (Ref: AR #980900952-4 for Vr-2)

N/A N/A N/A Note:.

Supplental shets in the form oflistssketchs, or drawingsmay be used provided (1) size is 8 Vz in. x 11 in., (2)information in Items 1 through 6 on this report is included on each sheet, (3) each sheet is numbered and the number of sheds is recorded at the top of this form, and (4) each sheet is initialed and dated by the Owner or Owne's Designee and the AIA

.1 FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacement pressurizer heater which was certified to ASME HMl-1, 1996 Edition, No Addenda.

(Applicable Manufacturers Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statemmts made in the report are correct and this repair and replacement conforms to the rules of the ASME Code, Section XL Type Code Symbol Stamp:

N/A Certificate of Authorization No: NAExpir~ation Date:

N/A Signed:

AM CoeEnner Date:

1 192Ž'

Owr er or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspecors and the State or Province of Cafiforn!, and employed by Ark.wrizht Mutu*alInn ce Comp=a ofWaltham. Massachusetts have inspeted the components descibed in this Ownees Report during the period 4

/'F k

to and.

that to.the b of my..nowledgeand belieH the Owner has performed examinatiods and tdken corrective measures desciibed in this Owner's Report in accordance with the requiremnts of the ASME Code, Section XL By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and correcve measures descibed in this Owner's Report. Furthermore, neither the nxspedor nor his employer shall be liable in any mamner for any persona kiur or or connected with this inspetion.

Scommissions California Inspector's Signature/

(National Board, State, Province, and Endorsements)

Date~l,,

4

ý -

19 q

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisons of the ASME Code Sedmo.XI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant 5fl

2 Qi 2 Unit:

MO:

FCN:

Rspec:

P&ID:

N-5:

2 98081713000 F15322M 143-98 40111B (G5)

S2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section 111. Class 1-NF. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacurer National Other Year Replaced or Code Componmt Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No Sway Strut NPS Industries S2-RC-034-H-018 N/A S2RC034H018 1987 Repaired No

7. Description of Work:

Sway strut on support $2-RC-034-H-018 was relocated in acordance with FCN F15322M. Class 1-NF weld "BB" was removed, the strut was relocated, and a new ASME weld "HF" was made to reattach the end bracket. The reattachment of the end bracket was in accordance with weld record WR2-98-312 and Repair Specification 143-98. A visual examination of the completed weld was performed with satisfactory results.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplernattal sheets in the form oflists, sketches, or drawmp may be used provided (1) sie isa 1/2 in.* x 11 In., (2) informaton i Item 1 through 6 onrtis report is*m*

• ded on each sheet.

3) each sheet is esnbeored aid the numbeor of sheets is recorded at the top of this fom and (4) each sheet is tbialed mid dated by the Owner or Owitas desVi= nd the AVL

FORM NIS-2 (back)

9. Remarks : None.

(Apphcabie M*tfam*r's Data &Reots am avadable on-¢e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the rules of the ASME Code,Section X.

repair or replacent Type Code Symbol Stamp:

N/A Certificate of A thorin No:

N/A Expiration Date:

N/A Sigmed:

Sppervising ASME Codes Enginee Date:

Owner'or Owner's Designee, Title I

MO 98081713000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkw~ght Mutual Insura ace Company of Waltham. Massachusetts hav ecle the con:ponents d.-scribed in this Owner's Report during the period "0to =/

P

-and state that to the best o:-my knowledge and belief, the Owner has performed examiaations and,ta

!ch z

It" requirements of the ASIE Code,Section X.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with f~ection.

_o_____t

_________._**__________o__

Commissions lye..

California Inspector's gignatuie National Board, State, Province, and Endorsements

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code section X1

4.

Identification of System:

,AsReqire bytheProslos o' te AM odeSheato 1 of Sheet I of I Unit:

CWO:

FCN:

Repair Spec:

P&ID:

N-5:

2 98090051000 F159451M, F15944M ASME EM DATA-0592, 147-98 40111B

$2-1201-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A NIA Reactor Coolant (1201)

5.

(a)

Applicable Construction Code: ASME Section II1, Cnaa 1,1971 Edition, S'71 Addenda, Code Cases: 1588,1820 (b)

Applicable Edition of Section XI Utilized for Repairs or Replacmnets: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

ASNE

Repaired, Code Name of Name of Manufacturer National Other Year Replaced, or Stamped Component Manufacurer Serial No.

Board No.

Identification Built Relacement Yes/No I....

X_

,'A__*190 Reflaced Yes Pressurizer Hea ter I

i pressurizer Heater Framatome Technologies 21 N/A RSO 1810-98 (CR 3001-98)

Replacerent Yes

7.

Description of Work:

Areplacement pressurizer heater was installed in plant location S21201ME622(pressurizer sleeve C2) per Repair Spec. 147-98 and Weld Record WR2-98-324. Post weld NNDE examination (2PT-052-99) was performed with satisfactory results.

8.

Tests Conducted" System Leakag [X I System Functional[] System Inservice[] Hydrostatic[] Pneumaticf] Othert]

Pressure: NOP Temp: NOT (Ref: AR #980601972-12 for V%-2)

Note-.

Supplemental sheets in the form oflists, sketches, or drawings may be used provided (1) size is 8 1A in. xlI in., (2) information in Items I through 6 on this report is included on each sheet, (3) each shedt is numbered and the number of sheeds is recorded at the top of this form, and (4) each shedt is initialed and dated by the Owner or Owner's Designee and the AIX

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 I

alkl-ul NT/A XTd*t 1 *aT/t* W

• 6 F

1998 Yes

FORM NIS-2 (back)

9.

Remarks: CR-3001-98 reconciles the replacement pressurizer heater which was ceftified to ASME Ill-1, 1986 Edition, No Addenda.

(Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules ofthe ASME Code,Section X)L Type Code Symbol Stamp:

N/A Certificte of Authorization N A

Expiration Date:

N/A Signed:

6 uwrerv*sins.ASME Codes Eneineer Owner or Owner'sbesigiee, Title Date:

19 Y.

Date CERTIFICATE OF INSPECTION L the undersigned holding a valid commission issued bythe National Board of Boiler and Pressure Vessel Inspetors and the State or Province of CAfornia and employed by Arkwright Mutual Insurance Company of o*O'Malt~m. Massachusetts have inspected the components described in this Owner's Report durmingtheperiod to

/

and statethatto the best of my knowledge and belief the Owner has performed examinatior6 and tiken corrective measux6 ded*ebed in this Owner's Report in acoordance with the requirements of the ASME Code, Section X1 By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore. neither the Inspector nor his employer shall be liable in any mariner for any personal injury

?*r e

nage or a loss of any kind arising from or connected with this inspection.

= 4 Commissions

/I*4 z-California Insp ect or-'s-S igriaiure-/

H (National Board, State, Province, and Endorsements )

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As R*apized by the Poviiena ofthe ASME Code SwaionX I. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:

2 MO:

98091413000 Rspec: GEN-156 P&ID: 40111A N-5:

S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section I. Class 1.1971 Edition Summer 1971 Addenda: Code Cases: None (b) Applicable Edition of Section XM Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name Of Manufacuzr'r National Other Year Conmeit Manufasurl Serial No.

Board No.

Ide ncatioa Built Steam Generator CE 71270-2 22219

$21301ME088) 1976 3/4" Tube Plug, hot Framatome Tech-EA64-3-0079 (42-N/A RSO-1259-98, N/A leg, Row 42/CoL 98 Inc.

98)

SB166 N06690

.030" Weld Filler Framatome Tech. Ht# NX8995D N/A RSO-1259-98.

N/A Wire Inc.

SFA-5.14, ERNiCr 3 3

Repaired, ASNE Replaced or Code Replacam*t Stamped YesiNo Repaired Yes Rplacement No

7. Description of Work:

FramatEome. a aqalified contractor. performed tubeplugging in the steam generator channelheads under the Site ASME Section XIProgram and ASME Section X1. IWB-4230, 1989 Edition, No Addenda. The work group responsible for coordinating and overseeing this work was Site Technical Services, Steam Generator Group. A visual examination (VT-1) of the steam generator tube plug welds was performed with satisfactory results.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A N

be used provk~~~~1e (1 sze$12 xt is8La.L Ia,(2) ifaataim ill USIte~gs 6,

,,.oan de reectis indd" on etabrchset.

NaF Suppleasl she i the fo=eaftsof* sketchm or drawmpaybe edpmided(I) ".

().

a i t*

a -

e d -

A..

se

3) eac shed is mixbed and the==nber ofs*es-

-elded at the top ftwhis ftn aisd (4) cub sheet js niialed ad dated by the wR Or o sOwnm1/2 dip thee N/A N/A N/A

FORM NIS-2 (back)

9. Remarks : None.

(Appb=rbe Mwui&czrrs Dma Rpoms aeamvie on-se)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemew Type Code Symbol Stamp:

N/A Certificate of uto o*No:

N/A Expiration Date: N/A Signed:

Supervising ASME Codes Engineer Date:

12 /19 bwner or Owner's Designee, Title MO: 98091413000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Preure Vessel Inspectors and the State or Province of California-and employed by Arkwright Mutual Insurance Company of Waltham. Ma sachusetts have ispcted the components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has p'formbd examinations and tgken o6rrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected tion.

commissions California National Board, State, Province, and Endorsements hIspector's §igna*e DateL

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Prevtow f the ASMX Code Section Xl

1.

Owner.

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by: Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of Syt=m 2 98091651000 151-98 40111A S2-1301-1 Type Code Symbol StanW:

Authorization No:

Expiration Date:

MAIN STEAM (1301)

5.

(a)

Applicable Construction Code: ASME Section M11, Class 1,1971 Edition, S'71 Addenda, Code Cases: N/A (b)

Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Work.

After performing a location verification for iratnumgd nozzle 2PDT0979-4 and taking an initial measuremeitto thetransition area (1.164"),

bufhg/fmling was performed at the transition area per Repair Spec. 151-98, Dwg. S023-918-2 Rev. 4, DCN #2 (Note 6) and surface finish per S023-915-D222. Asecond mechanical measurenant was takea (also 1.164") after bufng/fl*ing. APT Examination (2PT-123-99) was performed after bufig/filing with satisfactory resuhs. Per work measurement for nozzle, diameter was 1.022" (at S.G.) And 1.055" (at valve).

After filing. measuremets were 1.021" (at S.G.) and 1.054" (at valve).

Reference:

AR 980901392

8.

Tests Condxcted: System Leakage[] System Functional[

System Innservice[

Hydrostatic[] Pneumatic Other IX I None Pressure.

NI/A Temp: N/A Note:

Supplemeal shet in the form oflist skeches, or drawings may be used provided (1) size is 8 V in. x I Ii., (2) information in I1 through 6 on this report is included on each sheet, (3) each sheet is numbered and the number of sheets is recorded at the top of this form, and (4) each sheet is initialed and dated by the Owner or Owners Designee and the AIA.

N/A N/A N/A Shedt I of I Unit:

CWO:

Repair Spec:

P&ID:

N-5:

FORM NIS-2 (back)

9.

Remarks: None.

(Applicable Manufadturers Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We cetify that the statemmts made in the report are correct and this r conforms to the rules ofthe ASME Code, Section XM Type Code Symbol Stamp:

N/A Certificate of Authorization No: N/A Expiration Date:

N/A Signed:_

Codes Enrinesr Date:

3T19 Owner or Owners Designee, Title Date 1 9~

CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by ArkwrihMUtad suranceCompany pfW Massihusett have inspected the components described inthis Owner's Report iuringtheperiod Ave3:.i/L<

to

• • .9*L/

anddst ethattothe best ofmyknowledge and belie* the Owner has performed ewainiicos anfAtakn correave meas..

-desdoibe. mn this Owneis Report in accordance with the requwireats of the ASIvE Code,Section X)

By siging this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury orp y

e or a loss of any kind arising from or connected with this inspection.

= i0-S 0.4- ýComnmissions

/e,97-California (National Board, State, Province, md Endorsemnts)

Inspector's Signature

,oO

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As PR edby the Provinons of the ASME Code SecdanMl

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:. N MO:

98092168000 98092172000, 98101179000 Rspec: 163-98 P&ID: N/A N-5:

N/A Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section II. Class 1, 1971 Editiom Summer 1972 Add. (design & fab). ASME III.

Class 1. 1989 Edition, No Add.(mateial): Code Case: N-474-1 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaire ASMVE Name of Name Of Manufacrer National Other Year Replaced or Code Compn*nent Manufacturer Serial No.

Board No.

Identification Built Replacenit Stamped Yes/No RCS Loop PDT type SCE 163-98 N/A RSO-1646-97,Ht.

NIA Replacement No 2 Nozzle, Mat Code

1. NX0643HG1 lot#

027-79890 136503; RSO 1711-97, Ht#435702 lot#

94211

7. Description of Work:

A spare instrument nozzle was machined from SB166-N06690 barstock (RSO-1646-97) per M.O.'s 98092168 and 98092172. A stainless steel safe-end, 3/4" NPS Schedule 160 SA312 seamless type 316L pipe (RSO-1711-97) was welded to the SB 166 section per M.O. 98101179 and weld record WVR213-98-400. PT examination was performed on all accessible machined surfaces (

Reference:

3PT-045-99 and 3PT-046-99). PT and RT examinations were performed on the weld

(

Reference:

3PT-047-99 and 3RT-029-99). Reference Dwg: 41116, Rev 1, sheet 1, DCN #2.

Note: Pressure Test will be performed on installation. The I" NPS and less exemption (

Reference:

IWA-4700) applies for nozzle fabrication.

8. Tests Conducted: N/A Pressure: N/A NOTE:

Supplemena shlits in the fotin oflists, sketces, or drawings may be used Provided (1) size is 8 1/2 in. x I I tn, (2) kfoatcn in tetns I through 6 on this repot is included on each shed.

3) each sheet is roonbeted midt the number ofsheen is recorded at the top of this form, and () each shed is inialed ad dated by the Owner or Owners desigree and the AD-Temp: N/A

FORM NIS-2 (back)

9. Remarks: None.

(AlPhcable Mzzi*,cwxrs Data R*p

-= = avaleabe on-st)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemat Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Signed:

, "e*ZSupervisins ASME Codes Engineer Date:

£

//

L Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Companv of Waltham, Massachusetts have inspe ted te components described in this Owner's Report during the period

]4/Z/7 IF9 to e

, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected O~i~s>pcILn

________d1

=_

-C ommissions 194,7-California Inspector's Signatte National Board, State, Province, and Endorsements Date i.

MO: 9809Z168000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As

-eudid byiheProvirts otfteASNE Code SeconXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Safety Injection and Shutdown Cooling Unit:": 2 MO:

98100925000 Rspec: ASME SECTION XI DATA-0179, 174-98 P&ID: 40112C (C4)

N-5:

S2-1204-11 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A NIA

5. (a) Applicable Construction Code: ASME Section M11. Class 2. 1974 Edition, No Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda 6.

7. Description of Work:

The valve in plant location 2HV9326 was discovered to have a packing leak. The bonnet seal weld was cut to gain access to the valve internals. No ASME Code items were replaced-The seal weld was reapplied in accordance with weld record WR2 98-513 and Repair Specification 174-98. Note: The valve was disassembled, repacked and reassembled per MO 98050349 (Non-ASME MO).

Reference:

AR 970800197.

8. Tests Conducted: System Functional Pressure Test See: AR 980701362-34 Pressure: NOP NaTE Soplueab shus h th fom ofist, setd~, o dxwha ma be used provided (1) sate is 8 112 hr. X I I im. (2) hsfotrn500tt us, lees 1 throug 6an this report is htduded on each sheet.

3)

E.:

$ead she ers Ma d

the f ta t o

tsMhik d

t ordawif n m t' o

• h o*

d (4) each shaedet Is hraed -nd dated by the OwneT or Ow02fs dortee and the AI

3) each she, is rrmbezed *ard thle m~tber of shees is 'e°:d'ed at the tcrP ofthis fm"*(

h d*

b e*

Temp: N/A

FORM NIS-2 (back)

9. Remarks : None.

(Appcable M*amb*res Dam Rqem we avmilable on-fte)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repai confe of the ASME Code,Section XI.

repair or repla Type Code Symbol Stamp:

N/A Certificate of Authorization No:

N/A Expiration Date: N/A Sisned:

Supervising ASME Codes Engineer D

Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boile the State or Province of California, and employed by Arkwright Mutual Insuran Waltham. Massachusetts have inspcted the components described in this Owner' 4&

t o?,

0 5

and state that to the best of has i(erforined examinations and taken d'orrective measures described in this Owner requirements of the ASME Code, Section XM.

By signing this certificate, neither the Inspector nor his employer makes any warrani examinations and corrective measures described in this Owner's Report. Furthermo employer shall be liable in any manner for any personal injury or property damage c connected with this tion.

Commissions Inspector's Signatiji(

National Board, Si Date

• 4c

/

9 MO: 98100925000 rms to the rules ate A 9 Sand Pressure Vessel Inspectors and ee Company of s Report during the period ny knowledge and belief, the Owner s Report in accordance with the T, expressed or implied, concerning the re, neither the Inspector nor his r a loss of any kind arising from or California tate, Province, and Endorsements

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As ftiredby the Provisions of the ASME Code SectioiX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:

2 MO:

98120535000 99010142000, 99010468000 Rspec: 981100741-24 P&ID: N/A N-5:

N/A Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III. NB (Class 1), 1971 Ed.. Smmer 1972 Add. (desion. fab. & exam.):

ASME III. NB (Class 1). 1986 Ed.. No Add (material): Code Case: N-474-1 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda TAl,~f-oti~nnn nf Cmno' nenats Renaired or Renlaced and Replacement Components:

Repaired, ASME Name of Name Of Manufao"aer National Other Year Replaced or Code Component Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No Thermowell Weed lnst. Co.

N12965 N/A (Weed) dwg# 0417-N/A Replacement No

/SCE 336943-001 Thermowell Weed Inst. Co.

N12966 N/A (Weed) dwg# 0417-N/A Replacement No

/SCE 336943-001 Thermowell Weed Inst. Co.

N12967 N/A (Weed) dwg-# 0417-N/A Replacement No

/SCE 336943-001 i.T'd Inst. Co.

NN2968 N/A

-(Wýed) dw-s# 0417-N/A Replacement No iSCE

_336943-0,01 Thermowell Weed Inst. Co.

N12969 N/A (Weed) dwg# 0417-N/A Replacement No

/SCE 336943-001 Thermowell Weed Inst. Co.

N12970 N/A (Weed) dwg# 0417-N/A Replacement No

/SCE 336943-001 r,~~-

aire orele and Relaemn Components:

iN/ (We 1w~.-

J+if NO4t L~~~%Wl Thermowell Thermowell Thermowell Weed Inst. Co.

/SCE N12972 (Wee6 )

9 w4 4 1-1 336943-001

~~~~,.~~~~~~

-- 1LA

',1 N /TD,.,-.,n

~WVIA uwg# tJnt Weed Inst. Co.

/SCE Weed Inst Co.

/SCE N12973 3 we=6) 94U3001 I

336943-001 1



JIA N 12974 IN/A 1,/n LWU) uwg V L/ -

33W =9) 4'W3*-

001 3369423-001 ceaent

.3 ____________

.t J _________________

INOT No

• No

7. Description of Work:

Nine replacement thermowells for the reactor coolant RTD's were fabricated from SB 166-NO6690 bar stock. Fabrication was a joint effort between SCE and the Weed Instr. Co. SCE supplied the material (RSO-1685-97, ht# NX0643HG1, lot #

136518), Weed performed machining under P.O. 6B2D8004 and CWO 98120535. The thermowells were Hydrotested and PT examined by SCE under M.O. 99010142. Minor rework to the radius and additional PT examinations were performed by SCE on M.O. 99010468 on all thermowells except S/N N12 9 7 4.

References:

AR 981100741-18, AR 981100741-21, AR 990101169, AR 990101170, NCR 981100741-23, AR 990100809.

8. Tests Conducted: Hydrostatic Pressure Test Pressure: 3900 PSIG Temp: AMBIENT NOTE:

Supplenentalshees in the foro oflists, skethes, or dwrings may be used rvided (I) size is 81S/2 n x 11 i.(2) mnfosaton in It[ms I through 6on this reortis indued on each shee.,

3) each sheet is moubered mid the mtmbet of sheets is recorded at the top of this fotrm. ad (4) each shedis hutied and dated by the owner or owner's desaWignd the AIA.

xxýkp -

S*V 1-I/'11.

N/A I"

NIA

.N/A-N12974

FORM NIS-2 (back)

9. Remarks: None.

(Apphcabbe Mautacruns Dam Reom are availble on-see)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section XI.

repair or rplacepmset Type Code Symbol Stamp:

N/A Certi~ficate of uthorization No:

N/A Expiration Date:

N/A S

Sn eDate:

mner's Designee, Title CERTIFICATE OF INSPECTION I. the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California-and employed by Arkwright Mutual Insurance Company of Waltham. Massachusetts have inspecto the components described in this Owner's Report during the period to

, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code.Section XI.

By. signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connecte cin t~

e ction.

Commissions California nspector's Sigm National Board, State, Province, and Endorsements Da 99 MO: 981205350D0

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Reqtired by the Provisions of the ASME Code econ XI

4.

Identification of System Shed 1 of 1 sheet 1of 1 Unit:

2 CWO:

98120838000 Repair Spec:

981100741-20 P&ID:

40111A N-5:

S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

Reactor Coolant (1201)

S.

(a)

Applicable Con-trution Code: ASNEE Section II, NB (Class 1), 1971 Ed, Summer 1972 Addenda (Design, Fab & Exam);

Code Case: N-474-1 (b)

Applicable Edition ofSection M Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Components:

7.

Description of Workc Areplacraent Inconel 690 Thermowell was installed in location 2TE9179-4 (Line No. S21201ML010 and Spool No. 505-04) in accordance with weld record WR2-99-116aad Repair Specification 981100741-20. NDE examination (2FT-059-99) was performed on the final weld with satisfactory results.

(Reference AR #981100741)

Tests Conducted: System Leakage IX I System Functional []

Pressure:

NOP Temp:

NOT 8.

System Inservice [ ] Hydrostatic J I Pneumatic I ] Other [

(Refere-ce: AR 930701362-43 for 'V'T-2)

Note-Supplementl sheds in the form of lis sketches, or drawinp may be used provided (1) size is & in. x 11 in., (2) information in Itms 1 through 6 on this report is included on each sheet, (3) each shed is numbered and the number of sheets is recorded at the top of this form, and (4) each shed is initialed and dated by the Owner or Owne's Designee and the AJA.

N/A N/A N/A 1

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generaling Station San Clemente, CA 92674-0128

3.

Work Performed by.

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

FORM NIS-2 (back) 11

9.

Remarks: None.

(Applicable Manufactures Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules ofthe ASME Code, Section XL Type Code Symbol Stamp: N/A Cetificate of AuthorzationNo-N/A Expiration Date:

N/A Signed:

Supwn s

i v

ing ASME Codes Enzineer Date:

ee 192 Ownr(r Owdns Designee, Title Date CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boile and Pressure Vessel ispectors and the State or Province of Califorrda and employed by Akwright Mu Insurance Comuany. of; M

Massachusetts have inspected the conmoannts descibed in this Owners Report during the period to and state that to the bes of my kniowledge and beliefa the Owner has performed examinaticiand d o

&rrective meas6; J

nlfedmin this Owne's Report in accordance with the reuimnents of the ASME Code, Secion XL By signing this otificate, neither the Inspecor nor his employer makes any warranty, expressed or implied, conceningthe examinations and corrective measures described in thi Ownees Report. Furthermore, neitherthe Inspector nor his employer shall be liable in any manner for any personal injury or or a Is of any kind arising from or connected with this inspection.

Commissions California (National Board, State, Province, and Endorsemans )

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Pto, slaws of te. ASME Ced. Seetion XI shedi I Ofl1 Unit:

CWO:

Repair Spec:

P&ID:

N-5:

1.

Owner Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by-Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128 2 98120848000 981100741-19 40111A S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

NIA N/A N/A Reactor Coolant (1201)

5.

(a)

Applicable Contruction Code: ASME Section MI, Class 1,1971 Edition, S'72 Addenda (Design, Fab & Exam); Code Case:

N-474-1 (b)

Applicable Edition of Section M LUtilized for Repairs or Replacaets: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacement Comnponents:

7.

Description of Work:

R.placaneat Inconel 690 Theriowels were installed in locations 2TE9178-2 and 2TE0115-2 (Line No. S21201ML009 and Spool No. 505

01) in accordance with weld record WR2-99-117 and Repair Specification 981100741-19. NDE examinations (2PT-057-99 and 2PT-058-99) were performed on the final welds with satisfactory results.

(Refereace: AR #981100741)

Tests Conducted: System Leakage [X I System Funcional [I Systen Inservice ] Hydrostatici] Pneumatic Otheri]

-ressura:

NOP Tenn:

NOT

(

Reference:

AR 980701362-44 for VT-2)

Note:

Supplemntal sheds in the form oflists, sketches,or drawings may be used provided (1) size is 8 '/ in. x I I in., (2) information in htems 1 through 6 on this report is included on each shed, (3) each sheed is numbered and the number of sheets is recorded at the top of this form, and (4) eadh sheet is initialed and dated by the Owner or Owner's Designee and the AIA.

F

4.

Identification of Sysem:

FORM NIS-2 (back)

9.

Remarks: None.

(Applicable Manufacurers Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules ofthe ASMIE Code,Section X.

Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Exiration Date: N/A Signed:

r-w.::

ASME Codes Enineer Date:i owner or-tOwne"s D~esignee; Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright utal Corminy of MaM achusetts have inspected the components described in this Owners Report during the period to

, and ate that to the best of my knowledge and belief, the Owner has performed examinationd(ad tike 6rective measui desidibedmn this Owners Report in accordance with the requirements of the ASME Code,Section X.

By signing thisc tificate, neitherthe Inspetor nor his employer makes any warranty, expressed or implied, cosceming the examinations and correcave measures I

.h.

Owner's Repot Furthermore, neither the Inspetor nor his employer shall be liable in any manner for any personal injury orp y

ge or a loss of any kind arising firom or conneaed with this inspection.

C Commissions California Inspector's Signatur-

/

(National Board, State, Province, and Endorsements)

Date I

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions ofthe ASME Code Sectionst1

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:

MO:

Rspec:

P&ID:

N-5:

2 99010178000 990100273-03 40141C (G6)

S2-1301-2 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section X) Utilized for Repairs or Replacements:

1989 Edition No Addenda 6.

7. Description of Work:

Performed weld build-up/repair to the back side of piping inlet flange at the #3 hole for 2PSV841 I on line S2-1301-ML-309 in accordance with Repair Specification 990100273-03 and weld record WR2-99-107. NDE examination (2MT-028-99) on the weld repair was performed with satisfactory results.

Reference:

NCR 990100273-04.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NOTE Susnetal hees h theLots oliss. setces.or kwu~ wa beused prvded (1) size is 8 1/2 in. X 1 int.. (2) inforwaon in Iterns I throughs 60 onths report is included on1 each sheet, NOTE:

Supplementa l sheets it the form oflad tse mietchee r drawings er Y ba t*epoi Owner or owne"Is designee and the AlA.

3) each sheet is aurbered, and the nmnbe* ofshees is reore at the top °fthis frm"n and (4) each she is intae and *te by the

• O s*

FORM NIS-2 (back)

9. Remaeks: None.

(AMipcable Manut.ccrs Dam Reports ae a*aable CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this reMair conforms to the rules of the ASME Code,Section XI.

repair or replacemnent Type Code Symbol Stamp:

N/A Certificate of Authorization No:

N/A Expiration Date:

N/A Siensn:

ASME Codes E Date:eT9 Owner or Ový er's Designee. Titleeur MO: 99010178=OQ CERTIFICATE OF INSPECTION I, the undersigae clding a valihd s

by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwrilht Mutual Insurance Company of Waltham. Massachusetts have ted the compronents described in this Owner's Report during the period to 0

and state that to the best of my knowledge and belief, the Owner has performed examinations and ta+/-on correcluve in C

ns

.P..

o.

h h c requirements of the ASME Code,Section X.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expr-*sse-- implied.1

_ ;_ng the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected[ withA.sJifection oaact J,,4f-12 California Inspitfor's Signali National Board, State, Province, and Endorsements Datd4{

2-/9?

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requfed by the Provisis ofthe ASME Code SectionM

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:

2 MO:

99010309000 Rspec: GEN-151 P&ID: N/A N-5:

S2-1201-3-7 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section II. NF. Class 1. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name Of Manufacture National Other Year Component Manufacturer Serial No.

Board No.

Identification Built Mechanical Snubber Pacific Scientific 26696 N/A S2RC011H053 1983 PSA 3 3/4" Load Pin Grinnell Corp.

jHt. Code 1G8488 N/A RSO-0337-97, N/A SA564 Gr.630

Repaired, ASME Replaced or Code Replacement Stamped Yes/No Yes Replacement No

7. Description of Work:

The snubber load stud was replaced with a load pin for easier access and ALARA considerations. A VT-3 examination of the support assembly was performed after installation.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NOTE:

Suppleotaitli shefts m the foom oflists, ske*tis, or drawingP may be used provided (1) s i

It I n (2) jin atro in I I 1tough 6on dis report is indrded on

• ach sheet

3) eah sheet is manbered and the iMnbee ofsheMs is reeorded at the top ofthis foat, and (4) each shee is iri and dated bY the Own= or owisas desgee and the AUL

FORM NIS-2 (back)

9. Remarks : None.

(Aphcable Maicwrs Data Repors am available on-le)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASIME Code,Section XI.

repair or repqlacnent Type Code Symbol Stamp: N/A Certificate of Authorization No: N/A Expiration Date: N/A Sined:

Supenxising ASME Codes Engineer Date:

Z- /3,4 Owner or Ownyer's Desiznee, T.'ie CERTIFICATE OF INSPECTION I. the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the Sta or Province C= Lai..'a.-.

nt Mi-mak rnsura-ce Couaaau.

Waith m. Massachietts h*-,r insp--ted the cor- -inents d.. 3cribed in this Owner's Report during the period "to 7 A?:

and s ate that to the best of my knowledge and belief. the Owner I---.=

Ai

'*pd

_s. "*I..:,wc,-t i vev.7

,e res dý:-sz.ibed in this Ownae. 's Report in accordnce with the requirements of the ASME C.xle,Section XI.

By signing this certificate, ne-ther the Inspecior noi his empkyver Mab L,,*,..*',.o.------*

examir.ations and corrective measures described in this Own0 r's Report Furthermnre, neither the Insp.:ctor nor his

-- 2h1a" n

many n r.'y fn et "nal iniur-or property damage or a loss of any kind arising from or connected wii r

tion.

Swi ion~h*

Inspector's Signatur9 Commissions

/2-California National Board, State, Province, and Endorsements Date'$*,

I?,99 MO: 99010309000 Pe

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS Ad*s Ra.,febYftftW~o*M*Wtf~e ASUME CodS=n

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead.. California 91770

2. Plant-San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identificationof System: Condensate Unit:

2 MO:

99010524000 Rspec: GEN-150 P&ID: N/A N-5:

S2-1305-7 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section M. Class 2-N.F 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda 6.

7. Description of Work:

The mechanical snubber located in plant hanger S2FW 190H0 I8E was replaced with an in-kind replacement snubber. A VT 3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild program.

Reference:

NCR 990100649 Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NITE:

Stupeamtd shevs bi dhn fmn Of1smskedcor. ofdmw'rP

'i

()

St L, K.

xl a

(2&)ef by the tern1 o'0, On te n

"W, d

-de.c 3).~ b.6at 6 nunm'Lx: and the mimb. ofsheds is reode at titet0P~f01of~io.ranad()

dshti niaalnddedyteOwa oOwsdaipcanthA

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME 11-1, as allowed by ASME III, paragraph NCA-2134.

(A4pl*adJbe Maanuiars DaiKeozm ame ava*lab*eon-s*e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or pilacncnt Type Code Symbol Stamp:

N/A Certificate of Authorization No: N/A Expiration Date:

N/A Signed:

Supervisi ASME Codes Engineer Date:

Owner or Owner's Designee, Title MO: 99010524000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Company of Waltham. Massachusetts have ispected t components described in this Owner's Report during the period

'to

ý;

W and state that to the best of my knowledge and belief, the Owner has pdfori:ed examinations and taken cdirective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this' ection.

CComiss ion California Inspetor'sS §gpre National Board, State, Province, and Endorsements Date

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Require by the Provisonas ofthe ASME Code SedonM

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:'. N MO:

99010782000 99010823000 Rspec: 001-99 P&ID: N/A N-5:

N/A Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section IL. Class 1. 1971 Edition, Summer 1972 Add. (design & fab): ASME III.

Class 1, 1989 Edition, No Add. (material): Code Case: N-474-1 (b) Applicable Edition of Section )U Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name Of Manufacturer National Oti mn, t

Manufa7ctrer" Se-ial No.

Board No.

IdTnif

7. Description of Work:

(1) Spare instrument nozzle was machined from SB166-N066 90 (INCONEL 690) bar stock. The nozzle was dimensionally verified and all accessible surfaces were PT examined (2PT-037-99). Reference Dwg: 41116, Sheet 1, Rev 1. Pressure test will be performed at installation.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NOTE:

Supplerametal sheets in the form oflists, sketches, or drawings may be used provided (1) size is 8 12 in. x 11 in, (2) infortn in Items I through 6 on this report is included on each sheet,

3) each sheet is tuinbed and the ntmmb of sheets is recorded at the top of tis form, and (4) each Sheet is initialed and dated by the Owner or Owne's designee and the AIX

FORM NIS-2 (back)

9. Remarks: None.

(Apphlable hMmaus Data Repots a available on-te)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code, Section XM.

repair or replacemxt Type Code Symbol Stamp: N/A Certificate of Authorizati No: N/A Expiration Date: N/A Signed:

A--~>~evS icAM Codes Eneineer Date:

/99Y Owner or Owner s Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arkwright Mutual Insurance Company of Waltbamn Massachusetts have inspecl th 2 components described in this Owner's Report during the period to Z,

and state that to the best of my knowledge and belief., the Owner has ferfo ed examinations and tak/en corfective measures described in this Owner's Report in accordance with the requirements of the ASMEff Code, Section MI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected eih.

ction.

Commissions California nlspector's Signatu6 National Board, State, Province, and Endorsements Date Yt MO: 99010782000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requardby tdiefoveao ofte ASME Code SecotoX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by-Southern California Edison Company

4. Identification of System: Condensate Unit:" 2 MO:

'99010625000 Rspec: GEN-150 P&ID: N/A N-5:

S2-1305-7 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section II., Class 2-NF, 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, Name of Name Of Manufacu=a National Other" Year Replaced a*

Coemporpa Manufactmur Serial No.

Board No.

IdMetification Buik Replacuma Mechanical Snubber Pacific Scientific 264 N/A S2FWl90HO14B 1976 Replace r.3A IU Mechanical Snubber PSA 10-6 Pacific Scientific 17994 N/A RSO-0806-92, p/n 1801103-07 N/A It ASM-E Code Stam Yes/No X j+/-'

Replacement No

7. Description of Work:

The mechanical snubber located in plant hanger S2FW1 90H0 14B was replaced with an in-kind replacement snubber. A VT 3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber

8. Tests Conducted: N/A Pressure: N/A Temp: N/A NOTE:

SupplementaI sheeem the fo02 of1ls. sketdaM Of drawig may be used ptovided (I) steis 8 112 h

i.

,i2 ormdonin Ies I a mig6 on ti report is induded ona cchshkcet

3) eah sheet is numberd aind the miinber ofsheets is -=tded at the top ofthis frm. and (4) each shad is tnialed and dated by the Owner of Owner's design

=id the A*L.

N/A N/A N/A

,3 U.

J.'*

I

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME ll-1, as allowed by ASME m, paragraph NCA-2134.

(Apphcale Manufuwes Dta Repom~ am avalabe an-ste)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

rpa*r or replacanat Type Code Symbol Stamp: N/A Certificate of Author/tlon No: N/A Expiration Date:

N/A Signed:

ý-Supervising ASME Codes Engineer Date:

f 7.99 Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arklriaht Mutual Insurance Company of Waltham M sachusetts have*

ted components described in this Owner's Report during the period

/'l/'

to 1

-- I and state that to the best of my knowledge and belief, the Owner has p*(forrned examinations and tdken c6rrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his empleyer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with eection.

C Coommisions California Inspector's Signare National Board. State, Province, and Endorsements Date MO: 99010625000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Rieubvd by the Prevftis ef the ASME Cede Secte= X1

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant-San Onoftre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by:

Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of Syste*:

Sheet 1 of 1 Unit CWO:

Repair Spec P&ID:

N-5:

2 99010872000,99011738000 981100741-22 N/A N/A Type Code Symbol Stamp:

Authorization No:

Espiration Date:

Reactor Coolant (1201)

5.

(a)

Applicable Constrction Code:. ASME Section III, Class 1,1971 Edition, S72 Addenda, Code Cases: N-474-1 (b)

Applicable Edition of Section X Uilized for Repairs or Replacemeats: 1989 Edition, No Addenda

6.

Idmtifimtion of Components Repaired or Replaced and Replacement Components:

ASME

Repaired, Code Name of Name of Manufacturw National Other Year Replaced, or Stamped Comment Manufacturer Serial No.

Board No.

Identification Built Replacement Yes/No 027-43249 (Spare)

Thermowell Weedatrumwt 12975 N/A N/A Replacement No 027-93249 (Spare)

Thermowell Weed Insrument 12976 N/A N/A Replacaent No 7-83249 (Spare)

Thermwell Weed Instrument 12977 N/A N/A Replacemaet No 27-83249 (Spare)

Thermowe*

Weed Instrument 12964 N/A N/A Replaceneat No 027-43249 (Spare)

Termowell Weed Inmaurnt N12971 N/A N/A ReplacematI No

7.

Desription of Workc SB-166 N06690 bar stock material (HT #NTX0643HGI/LotL # 1365 18/RSO #1685-97) was shipped by SCE to Weed Instument to be used for the fabrication of replacanatwthermowells. The thermowells were madcined in accordance with Weed Instrument drawing #0417-336943-001, Rev. 0 (S0r23-924-E222) and CWO 99010872000. After machining by Weed, the thermowells were shipped backto SCE for hydrotesting and NDE. Hydrostatic testing and liquid penetrant c.aminaticas were performed by SCE in accardance with MO #99011738000.

Referenc" AR.#

981100741

8.

Tests Conducted System 7ekage[] System Functional[] Systam In service[] Hydrostatic [X ] Pneumatic] 'Othlerti Pressure:

3900 PSIG Temp: AMB N/A N/A N/A Note:

Supplemental sheets in the form oflists, sketches, or drawings may be used provided (1) size is 8 16 in. x 11 in., (2) information in Items 1 through 6 on this report is included on each shed, (3) each shedt is numbered and the number of sheets is reorded at the top ofthis form, and (4) each shed is initialed and dated by the Owner or Ownees Designee and the AIA

FORM NIS-2 (back)

9.

Remarks: None.

(Applicable Manufacturer's Data Reports to be attached)

CERTIFICATE OF COMPLLANCE We certify that the statements made m the report are correc and this repair and replacement conforms to the rules oftthe ASME Code, Sýeion XL Type Code Symbol Stamp: N/A Certificate 9torization N:

A O

ewn

-or Owners Desinee, Title Expiration Date: N/A ervising ASME Codes Engineer Date:3/

1993 (National Board, State, province, and Endorsements )

CERTIFICATE OF INSPECTION I, the undersied holding a valid commission issued bythe National Board of Boiler and Pressure Vessel Inepecors and the State or Province of California, and employed by ArkwijghtM!tuaJ!!2yfe~ Compnyv of~y ý Mascuet have inspected the components deasibled in this Owners Report duringthe p eriod

-'7ý-',

.tg ad sate that to the best ofmy knowledge and belie the Owner has performed exammatioatand dialM coifreive mineai iesq(bedd &this Owners Report in accordance with the requirements of the ASME Code,Section X)

By signingthis certificate, nether the Inspector nor his employer makes any warranty, expressed or implied, concerningthe examinations and corrective measures describel in this Owners Repor. Furthermore, neither the Inepedor nor his employer shall be liable in any manner for any personal injury o 1i//dmage or a loss of any kind arising from or conneced with this inspedion.

commissions 19goCalifornia lospectes Signature Date/

IX, 19 T_

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requred by the Provisions ofthe ASME Code SedionXl

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Chemical and Volume Control Unit:

2 MO:

99011014000 Rspec: 970200868-18 P&ID: 40124A (H6)

N-5:

S2-1208-11 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section mII. Class 2. 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda 6.

7. Description of Work:

Removed the welded code name plate from pipe spool 2-VC-006-022 (upstream side of valve 2LV0227A) by grinding/removnig the attachment fillet weld. The name plate interfered with the replacement of valve 2LV0227A.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A Sophenatal set in the fors ofls. sketches.o drawmp may beusedprovided() size is 8 12 in. x lI in., (2) iWoraion in ltens I through 6 on this r*port is incbuded on each sheet,

3) each sheet is noubered and tie numbea of sheets is renorded at the top ofthis fornt, and (4) each sheet is bntialed and dated by the owner Or Owne s de ad th

FORM NIS-2 (back)

9. Renaiks: Na.

VAppbcabk Manu&au's Data Repom e available

-st)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the rules of the ASME Code, Section Xl.

repair or relacement Type Code Symbol Stamp:

N/A Certificate ofAuthoriz 'oil o: N/A Expiration Date:

N/A Signed:

Supervisine ASME Codes Eneineer Date:

9 Owner or Owner's Designee, Tit'1z MO: 99011014000 CERTIFICATE OF INSPECTION

, the unde_-.Trs ed holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Cafornia, and employed :y Ar-right Mutual Insurance Company ot Walth am. Massachusetts have inspected the components described in this Owne's Report during the period to and Ftate that to the best of my knowledge and belief. the Owner hias l*

n/exns

1. -A

_e.t a

.ma

-d*._.

• ih* Oe.'s Renort in accord, nce with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with s*

tion.

Commissions California National Board, State, Province, and Endorsements Insp Mw Mig turor

-fat--4 4&yý!_

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Reqtmed by the Provisions ofthe ASME Code SemXon

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Unit:

2 MO:

99011031001 Rspec: 990101234-02 P&ID: N/A N-5:

S2-1310-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section I11. NF, Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda 6.

7. Description of Work: '

Removed metal from the surface of the snubber end cap (hanger location S2-ST-00 1 -H-007A) by filing to allow proper mating with the snubber end cap nut, in accordance with Repair Specification 990101234-02. A VT-3 examination was performed on the snubber end cap metal removal area, and the mating connection with the end cap nut with satisfactory results.

8. Tests Conducted: N/A Pressure: N/A NOTE:

Suwpplemntal sheets in the form Ofasts. dmtM -r draw*n be =aed provided (1) are is S !12 in' X II in'. (2) ijnaioin Ituns 1 diftmgh6 on ads repat is kadded on ach sheet

3) each sheet is numbered and the munber of sheets is tecorded at te top ofthi fonm, and (4) eac shed is jauled and dated by the Owner or Owners daeuee and the ALA.

Temp: N/A

FORM NIS-2 (back)

9. Remarks : None.

(Apphica~ MUM&CMUT.'s Data 1R4'OX? ame 8valaMe Ti-=e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repar conforms to the rules of the ASME Code,Section XI.

repair or repiacemem Type Code Symbol Stamp: N/A Certificate of Authorization No:

N/A Expiration Date: N/A Siined:

Sunervising ASME Codes Engineer Date:t Owner or Owner's Designee, Tide, MO: 99011031001 CERTIFICATE OF INSPECTION I, t6h*e d-ersnigd holding a valid com.n;ssion issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arkw'ight Mutual Insurm 3ce Companv of Waltham. Massachusetts have insto*.ed 1e components diesribed in this Own( r's Report during the period to and state that to the best of my knowledge and belief, the Owner has p~forfnd examinations and tikea.

mz zpivc z

m ecordanr-with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer maiies any wa-anxy, expressed or impiizi,,

ing the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or SCommissions

/96"e<&

California Inspector's Signature National Board, State, Province, and Endorsements Date`ýV ý

,.9

FORM NIS-2 OWNEWS REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions ofthe ASME Code Section XI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-012 Unit: 2 MO:

99011054000 Rspec: GEN-152 R2 PID:

40112C N5:

S2-1204-13 Type Code Symbol Stamp: N/A

3. Work Performed by: Southern California Edison Company Authorization No:

N/A

4. Identification of System: Safety Injection and Shutdown Cooling Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III, Class 2-NF, 1974 Edition. S. '74 Addenda, Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Componmt Name of Manufacturer Manufacturer Serial National Other Identification Year Replaced or Code No.

Board Built Replacement Stamped No.

Yes/No Strut Lisega N/A N/A S2-SI-087-H-012 NIA No Load Pin (cotter pin Pacific Scientific N2318 N/A RSO-6610-85, SA564 N/A Replacement No type)

Load Pin (cotter pin Jorgenson Steel N2919A N/A RSO-3271-89, SA564 N/A Replacement No type)

7. Description of Work:

Replaced the circlip type load pins (2) on the rigid strut (hanger location S2-SI-087-H-012) with cotter pin type load pins (2). A VT-3 examination of the completed assembly was performed with satisfactory results.

8. Tests Conducted: N/A Pressure: N/A Note:

SuIppementalsheet in the form of 1im, skeches, or drawings maybe used provided (1) ize is 8 1/2 in. x I* in, (2) inforntion in Items, I through 6 nan isreportis inluidedoneach sheet, (3) each sheet is numbneaed andthe number ofsheets is recorded at the top ofthisa form, and (4) each sheet is initialedand dated bay the Owner cr Owners9 designee 2nd the ALAL Temp: N/A

FORM NIS-2 (back)

9. Remarks: The replacement load pins were certified to a higher code class, ASME III-1 NF, as allowed by ASME HII, paragraph NCA-2134.

(Applicable Manufacturees Data Reports are available on-site)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code, Section XM.

repair or replacemnat Type Code Symbol Stamp: N/A Certificate of Authorizaton No: N/A Signed:

Owner or Owner's Designee, Title Expiration Date: N/A Supervising ASME Codes Engineer Date:

WO: 90011054000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Factory Mutual Insurance Company of Johnston. Rhode Island have insnect the components described in this Owner's Report during the period

-,to 6

./_

.and state that to the best of my knowledge and belief, the Owner has reform~d xammnations and takdn corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or conmewcted with ntlimsoection Commissions.

California Inspo6rs Si Natu "Rational Board, State, Province, and Endorsements

//"

r w

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Rapu bydu*

thOieso i of th ASM Code SecdMI

1. Owner:

Southern CaliforniaEdison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit: -2 MO:

99011125000 Rspec: GEN-150 P&ID: 40130 (B6)

N-5:

S2-1201-6 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section III, NF. Class 2, 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Editiom No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Mechanical Snubber PSA 1/4 Mechanical Snubber PSA 1/4-4 Name Of Manuftm=

Pacific Scientific

.4 3.3ii Pacific Scientific Manufactdra" Serial No.

3744-I 1N/J

National Board No.

L1t.*

N/A Otheo Ideafificatzcei S2RC140HOOM RSO-0256-97, p/n 1801104-05 YIa Yeat Built Rqaired,

Repaired, Replaced or Replacmnmt 1986 Replaced N/A Replacement

7. Description of Woric The mechanical snubber located in plant hanger S2RC140HOOM was replaced with an in-ldnd replacement snubber. A VT-3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild program.

8. Tests Conducted: N/A Pressure: N/A NOTE Supembwmtal sheam fttie fom ofli*sts sk

,es dOrwdil may beusedpromided (1) size is$

/J2 iru x 11 LI, (2) wnufation ritezis I dsho 6 on this report is induded on each sheet,

3) each shed is umberd and the smnber of *sets Mrioeda at the top ofthis fomn, and (4) each sheis hdaed and dated by the Ow=ee Of Owas desi* e$ Ud the ALA.

N/A N/A N/A Name of Componeat

-I ASMNI Code Statnped Yea/No No Temp: N/A 37447 393 II

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME llM-1, as allowed by ASME Ill, paragraph NCA-2134.

(A,*=*.be Maiulacm's Daa Rq=ts a=e avaw-ae on.-=e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemet Type Code Symbol Stamp: N/A Certificate of Authorizayn No:

N/A Expiration Date: N/A Siged Snuervising ASME Codes Engineer Dat:

7 Owner or/Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwrieht Mutual Insurance Company of Waltham, Massachusetts have inspey l thq components described in this Owner's Report during the period

,Z e

to

,/7 and state that to the best of my knowledge and belief, the Owner has peffornded examinations and taKen cofrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XM.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with

• i-)ntion.

S.ms commissions

/*

California Iswtors Si National Board, State, Province, and Endorsements Date

, A MO: 9901"125000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Re*kedby the Proviin oftheASME Code SecdlX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit: ' 2 MO:

99011126000 Rspec: GEN-150 P&ID: 40130 (B6)

N-5:

S2-1201-3-1 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section I1L NF. Class 2, 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Nameof Componeat NameOf Mamsufare Manufacwrer Serial No.

t N/A Mechanical Snubber PSA 1/2 Pacific Scientific Mechanical Snubber Pacific Scientific PSA 1/2-2.5 20719 National Board No.

Oth&

Idemtifiction S2RC03IH001 Year Built 1992 N/A RSO-3172-91,p/n N/A 1801104-07

Rpaired, ASME Replaoed or Code Replacesnaft Stamped Yes/No Replaced No Replacement No

7. Description of Work:

The mechanical snubber located in plant hanger S2RC03 iH001 was replaced with an in-kind replacement snubber. A VT-3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild program.

8. Tests Conducted: N/A Pressure: N/A NOTE:

Sul1ac shtm imne of1 isM ctcs or arwdip maybeusedp-rided(1) sie is g iL xl

.(2) ia*

I n

ug 6 uson* at is

& w

• d one she*.

3) eadh sam is nmmbaed and d.e tmbi of she~is sorded at the top ofathi fom= and (4) eacdi h daed and dazed by the Owna or 0%wes desigre ond the ALk_

Temp: N/A 20570 PSA V2 N/A

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME 111-1, as allowed by ASME III, paragraph NCA-2134.

(Appg=IWe MMaImf's D=a Rqglmaauailable onkmte)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replat Type Code Symbol Stamp:

N/A Certificate ofAuthorization o: N/A Expiration Date: N/A Signed:

Supervising ASME Codes Enkineer Date:

Owner or O0er's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arkwright Mutual Insurance Companv of Waltham. Massachusetts have ted the components described in this Owner's Report during the period 0///*

2 to

=

fto 5, and state that to the best of my knowledge and-belief, the Owner has p6rfoftned'examinations and taen corective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or conectd Wth ection.

w`

Commissions

/9A California Inspector's Signat4$

National Board,. State, Province, and Endorsements Date MO: 9901126000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code SectionXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Unit:

2 MO:

99011190000 Rspec: GEN-152 R2 P&ID: 40141A N-5:

S2-1301-1 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III, Class 2-NF. 1974 Edition, Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacturer National Other Year Replaced or Code Component Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped

-Yes/No Rigid Strut Lisega N/A N/A S2-ST-015-H-013 N/A No Load Pins (2) (cotter PSCO N2872A N/A RSO-2687-88, N/A Replacement No pin type)

SA564

7. Description of Work:

Replaced the circlip type load pins (2) on the rigid strut (hanger location S2-ST-015-H-013) with cotter pin type load pins (2) for ALARA purposes. A VT-3 examination of the completed assembly was performed with satisfactory results.

8. Tests Conducted: N/A Pressure: N/A NOTE:

Supplemental sheets in the form of lists, sketches, or drawings may be used provided (1) size is 8 1/2 in. x II in.. (2) information in Items I through 6 on this report is included on each sheet.

3) each sheet is numbered and the number of sheets is recorded at the top of this form. and (4) each sheet is initialed and dated by the Owner or Owner's designee and the AIA.

Temp: N/A

FORM NIS-2 (back)

9. Remarks : CR-3006-95 reconciles the replacement load pins which were certified to ASME III-I-NF, 1980 Edition, Summer 1982 Addenda.

(Applicable Manufacturefs Data Reports a=e available on-site)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of Au orizati;o

N/A Expiration Date:

N/A Signed:

el Z,/rS_,Z, 1_/SuSp ervi sing ASME Codes En gineer Date:

,1-?/i/`,9 Owner or Owner's Designee, Title MO: 99011190000 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and employed by Arkwright Mutual Insurance Company of Waltham. Massachusetts have ins te the components described in this Owner's Report during the period to and state that to the best of my knowledge and belief, the Owner has plrfo'rfnea examinations an4Xake'n corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected sispection.

=nc9&se**t Commissions

],0" California Inspector's Signake National Board, State, Province, and Endorsements Date

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Recqu-red by the Provisions of the ASME Code SectionXI

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Safety Injection and Shutdown Cooling sheet I oflI Unit:

2 MO:

99011309000 FCN:

F16397M Rspec: 980201926-07 P&ID: 40112B (C3)

N-5:

S2-1204-12 Type Code Symbol Stamp: N/A Authorization No:

N/A Expiration Date:

N/A

5. (a) Applicable Construction Code: ASME Section III. NF. Class 2. 1974 Edition. Srmmer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufacturer National Other Year Replaced or Code Coniponest Manufactrer Serial No.

Board No.

Identification Built Replacesnent Stamped Yes/No Strut NPS Industries

$2-SI-038-H-030 N/A 1987 Replaced No 16 1/4" Rigid Strut Lisega

$2-SI-038-H-030 N/A 6RSO-022-95, N/A Replacement No w/Articulating Joint 3952RRI

7. Description of Work:

The existing non-adjustable rigid strut by NPSI for hanger S2S103811030 was removed and replaced with an adjustable type Lisega rigid strut. VT-3 examination was performed on the completed assembly with satisfactory results.

Reference:

FCN F16397M.

8. Tests Conducted: N/A Pres: N/A Temp: N/A NOTE:

Supplemental sheets in the form oflists, sketdces. or drawings may be used provided (1) sizeis 8 12 UL x II uL" (2) information in Items I tdugh 6on this report is included on a*ht sheet.

3) each shed is nmbtred and the number of sbe iss recorded at the top ofthis form, and (4) coc sheet is idal and dated bythe owner or Ownres de*s-i d the ALA-

FORM NIS-2 (back)

9. Remarks : None.

(Applicable Manl.ýDams Repos avaelae on-ste)

CERTIFICATE OF COMPLIMANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of Authorization No: N/A Expiration Date: N/A Signed:

/'SL-uervising ASME Codes En eer Date:

7Z 319 9 OAner or er's Desigiee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California, and empioved by Arko-riug:, _:,4Vual srcCrv of WaltamMassach ett have ine tdoed ponents described in this Owner's Report du"ing the period

/7)ai*--

to and state that to the best of my kmowledge and belief, the Owner has--erformred exaiafos and t'&en corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section X..

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective mec.--ses described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising - :m or connecte d~ h1/ifpection.

""comissions I

California ecator's" S ape National Board, State, Province, and Endorsements MO: 9*011309WO

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Proviuions of the ASME Code SeetionrX

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Component Cooling Water Unit:

2 MO:

99011422000 Rspec: ASME SECTION XI DATA-0104 P&ID: 40127F (C5)

N-5:

S2-1203-16 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III, Class 2, 1974 Edition, Winter 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition, No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired.

ASME Name of Name Of Manufacturer National Other Year Replaced or Code Component Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No 10" 150# Butterfly Fisher Controls BF22813 4056 2HV6216 1978 Yes Valve (flanged)

I Disc Fisher Controls RA6580-1, Ht.

N/A RSO-0622-94, 1994 Replacement Yes

1. 803B63080-SA515-70 (CR S31624-1 3002-99)

7. Description of Work:

Replaced the valve disc from the valve in plant location 2HV6216 with an in-kind replacement to correct leakage.

8. Tests Conducted: System Functional Pressure Test Pressure: NOP Temp: N/A See: AR 990100257-5 NOTE:

Supplremntal sheets in the formof lists. sketches.or drawings may be used provided (1) size is 8 112 in. i II in.. t2) information in tcrm I through 6 on this repeortis included on each sheet.

3) each sheet is numbered and the number of sheets is recorded at the top of this forts. and (4) each sheet is initialed and dated by the Owner or Ownerts designee and the AIA.

FORM NIS-2 (back)

9. Remarks : CR-3002-99 reconciles the replacement disc which was certified to ASME 111-2, 1986 Edition, No Addenda.

MO: 99011422000 (Applicable Manufactures Dama Report ar available on-sire)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement Type Code Symbol Stamp:

N/A Certificate of uIhorization No:

N/A Expiration Date: NiA Signed-1 Sunervisin ASME Codes Enineer Date: 5/,/

S Owner MbNner's Desimaee, Title CERTIFICATE OF INSPECTION I, the undersig-ned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright Mutual Insurance Company of Waltham, Dyassachnstts have inspecteid the components described in this Owner's Report during the period to_

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signaing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected wi on.

Commissions /X46;Z-California Date

/

Inspector's Si*on-ature National Board, State, Province, and Endorsements

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Rqied by tepeisie onfs ofthe ASME codesocuonmU

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Main Steam Unit: - 2 MO:

99011591000 Rspec: GEN-150 P&ID: 40141A N-5:

S2-1301-1 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section IIL NF. Class 2,1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufadcuer National Other Year Replaced or Code Component Manufactrer Serial No.

Board No.

Idnatifiwaton Built Replacemat Stamped I~Yes/No Mechanical Snubber Pacific Scientific 3868 N/A S2ST014H043 1977 Replaced Yes PSA 1/4 Mechanical Snubber Pacific Scientific 39327 N/A RSO-0256-97, p/n NIA Replacement No PSA 1/4*4 1801104-05

7. Description of Work:

The mechanical snubber located in plant hanger S2ST014H043 was replaced with an in-kind replacement snubber. A VT-3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild program.

Pressure: N/A

8. Tests Conducted: N/A Temp: N/A NOCTE Suppinlantd shoeis in the fbr ofre2 tso skdctes. or drawnmp may be used provided (1) sie isS I2 irs x II in" (2) idnoriation in itisoI tlroulgh 6 on this reportis incuded on each sheet.

3) eadc shaet is niumibcred and the nhnnbe ofsheets is recorded at thetop ofthis fornn and (4) eca sheet is initial*d and dated "y Owe r or Ownces designee and the AM.

N/A N/A N/A

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME Mi-l, as allowed by ASME II, paragraph NCA-2134.

(Appyhe* Mamd&=nvxs D=a Rqr ae avmaWe-rt)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacmalt Type Code Symbol Stamp:

N/A Certificate of Authorization No-N/A Expiration Date: N/A Signed:

Superyising ASME Codes EnTe Date:

Owner or Owner's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwrisht Mutual Insurance Companv of Waltha M asachusetts haye-inspe dt components described in this Owner's Report during the period Z/,*-/

to _ A and state that to the best of my knowledge and belief, the Ownier has mrformid examinations and talen co6-etive measures described in this Owner s Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this

/pct-on.

SCommissions

/-

California Inspector's SignaturE9 National Board, State, Province, and Endorsements MO: 99011591000 Date

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Roted lby the Pm om of tbe ASME Code Sectio.X

1. Owner-.

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:. 2 MO:

99011598000 Rspec: GEN-150 P&ID: 40130A (C4)

N-5:

S2-1201-6 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section Ell. NF, Class 2, 1974 Edition. Summer 1974 Addenda: Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Mamnfacturer National Other Yar Replaced or Code Component Manufacturer Serial No.

Board No.

ldentification Built Replacement Stamped Yes/No Mechanical Snubber Pacific Scientific 37454 N/A S2RC149HOOC 1986 Replaced No PSA 1/4 1

1 1

1 Mechanical Snubber Pacific Scientific 39311 N/A RSO-1493-96, p/n N/A ReplacementI No PSA 1/4-4 1801104-05

7. Description of Work:

The mechanical snubber located in plant hanger S2RC 149H00C was replaced with an in-kind replacement snubber. A VT-3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild promam.

8. Tests Conducted: N/A Pressure: N/A NOTE:

Sfpple*nattal shee*m the form ofHM sts, sketch.

c dramb mp y be used prosided (1) Sizeis 8 12 irL x 1 in, (2) iruo maon Itclns I ftough 6OR this reportis duded an ea sh

3) each sheet is rmmbered ad the rmmbeor of'shmm is seorded at the top oftths ft

, and (4) ecd sheet is irdaled and dated by the Oww or Ownces daiUn and the AIA Temp: N/A

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME M-l, as allowed by ASME M, paragraph NCA-2134.

(A*phable Mmuwfaucns Data Reorts we availabe on-size)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacemeut conforms to the rules of the ASME Code,Section XI.

repair or replacemet Type Code Symbol Stamp: N/A Certificate of Authorizat*on No:

N/A Expiration Date: N/A Signed:

~

~

Suervising ASME Codes Engineer Date:

/Y Owner or/Ovmer's Designee, Title CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright Mutual Insurance Company of Waithai. M assachusetts have: isperted t components described in this Owner's Report during the period to

, and state that-to the best of my knowledge and belief, the Owner has pirform6d examinations and takcen c6rrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this insction.

/_ _ _

_Commissions 194 California Inspector's Signatu6 National Board, State, Province, and Endorsements MO: 99011598000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code SectionXM

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit:

2 MO:

99011733001 Rspec: GEN-156 P&ID: 40111A N-5:

S2-1201-3 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASME Section III. Class 1, 1971 Edition, Summer 1971 Addenda: Code Case: None (b) Applicable Edition of Section XM Utilized for Repairs or Replacements:

1989 Edition. No Addenda

6. Identification of Components Repaired or Replaced and Replacement Components:

Repaired, ASME Name of Name Of Manufautwer National Other Year Replaced or Code Component Manufacturer Serial No.

Board No.

Identification Built Replacement Stamped Yes/No Steam Generator ABB Combustion 71270-2 22219 S21301IME088P 1976 Yes Engineering 3/4" Tube Plug, hot Framatome Tech. Ht.# EA64-3, S/N-N/A RSO-0224-99, N/A Replacement No leg, Row l2/CoL 112 Inc.

055 (12-112)

SB166 N06690 3/4" Tube Plug, hot Framatome Tech. Ht# EA64-3, S/N-N/A RSO-0224-99, N/A Replacement No leg, Row 49/Col. 77 Inc.

055 (49-77)

SB166 N06690

.030" Weld Filler Inco Alloys Int'l Ht.# NX8995D N/A RSO-0224-99, N/A No Wire SFA-5.14, ERNiCr 3

7. Description of Work:

Framatome, a qualified contractor, performed tubeplugging in the steam generator channeiheads under the Site ASME Section XI Program and ASME Section XI. IWB-4230, 1989 Edition,. No Addenda. The work group responsible for coordinating and overseeing this work was Nuclear Construction (NCE). A visual examination (VT-1) of the steam generator tube plug welds was performed satisfactorily. Reference NCR 990102249

8. Tests Conducted: N/A Pressure: N/A NOTE:

Sup lastal sheets in the form oflistE, sketches, or drawigs may be used provided (1) size is 8 1/2 in. x 11 in., (2) idonnadon in Items 1 ibough 6 on his report is induded on achd shed,

3) each sheet is numbered and the number ofshe's is recorded at the top of tis form, aid (4) each sheet is isitialed arnd dated by-the Owner or Owner's designee and the AA-N/A N/A N/A Temp: N/A

FORM NIS-2 (back)

(Aphcabe MmCm=es Dan &%MU w aAie on,-,e)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair and replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemzit Type Code Symbol Stamp:

N/A Certificate of Authorizaiqn No: N/A Expiration Date: N/A Signed erA X

uper'.nising ASME Codes EnOnneer Date:

l/Z-7T Owner or Owner's Designee, Title MO: 99011733M01 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California. and employed by Arkwright M tuai Insurance Company oi Walthan.Massaehusetts have inspcted te components described in this Owner's Report during the period

to

,and state that to the best of my knowledge and belief, the Owner has pefxfoarmd eaninations and t-ke-

-"c:- e nesures de.scri_.'

r t*Ls Owner's Report in accord-nc= with the requirements of the ASME Code,Section XI.

By siging this certificate, neither the Inspector nor his employer makes any warranty, exprzessed or "m-AieZ. concerning the examinations and corrective measures described in this Owner's Report Furthers_,re, neither the Ius ztor nor his employer shai1 be liable in any ma=n.,

o =y pesc.L! Lj o;....... --

r'!

_O.or conne ct ed/

__[*si/LP ection.

4 Commissions California Insipctor's Signate National Board, State, Province, and Endorsements Dat4ýLý/

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Re urdby~heProvwim~l of theASME CodSecfýiX "1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Reactor Coolant Unit: - 2 MO:

99020249000 Rspec: GEN-150 P&ID: 40130B (C4)

N-5:

S2-1201-6 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

5. (a) Applicable Construction Code: ASMIE Section III, NF. Class 2, 1974 Edition. Summer 1974 Addenda-Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition, No Addenda

7. Description of Work:

The mechanical snubber located in plant hanger S2RC150H00B was replaced with an in-kind replacement snubber. A VT-3 examination of the snubber assembly was performed after installation. The removed snubber was placed into the snubber rebuild program.

8. Tests Conducted: N/A Pressure: N/A NaMu Spp~lemdal sho in *he foom ofEs skedes. or drawings maybe use d vided(I)

S 1/2 i. x I1 is.,(2) ihab maoniLn fem I through 6 on this report a duded on eah she&.

3) eadc shed is rimbered wd the nsmber ofsheWs $ rded at the top offtis fom ard (4) _& shed is ide and dated by the Ow= or Owna's dreigre =d the ALP.

N/A N/A N/A Temp: N/A

FORM NIS-2 (back)

9. Remarks : The replacement snubber was certified to a higher code class, ASME Ill-I, as allowed by ASME IL paragraph NCA-2134.

(Apphcablc Mwuttacmrus Dat RqFortp s= availabl on-sfe)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replacemet Type Code Symbol Stamp: N/A Certificate of Authorization W:

N/A Expiration Date:

N/A d:

ervisin ASME Codes Engineer Date:

Owner; or Over's Designee, Title 215 CERTIFICATE OF INSPECTION L the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California-and employed by Arkwright Mutual Insurance Company of Waltham. Massachusetts have nspepted tle components described in this Owner's Report during the period ago-ozoe to and state that to the best of my knowledge and belief, the Owner has paeformed examinations and t~aen cdirective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected CwiiCo Commissions California Inspector's Signatum/

National Board, State, Province, and Endorsements Date MO: 99020249000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS A. Requind by the Provisions of the ASME Code Section XI

1.

Owner:

Southern California Edison Company 2244 Walnut Grove Avenue, Rosemead, CA 91770

2.

Plant:

San Onofre Nuclear Generating Station San Clemente, CA 92674-0128

3.

Work Performed by: Southern California Edison P.O. Box 128 San Clemente, CA 92674-0128

4.

Identification of Systen:

Type Code Symbol Stamp:

Authorization No:

E,xTiration Date:

NUCLEAR SAMPLING SYSTEM (1212)

5.

(a)

Applicable Construction Code:. ASME Section 131, Class 2,1974 Edition, S'74 Addenda, Code Cases: N/A (b)

Applicable Edition of Section M Utilized for Repairs or Replacements: 1989 Edition, No Addenda

6.

Identification of Components Repaired or Replaced and Replacment Components:

1 r

I Name of Name of Manufacur=

S~ral No.

National Board No.

______Serial No I

3/4" SCH. 160 SS BW 90° N/A

_______________I______

11_ C9479.

Other Identification

$21212MIL030, PIPE SPOOL ZSS-030-1A, (ITEM

1. 5), SA403 WP 316

Repaired, Year Replaced, or Built Replacement N/A Repaired

7.

D*ription of Work:

After verifyingthe location of sratch marks on tem #5 on Line S2-1212-ML..-030 (

Reference:

AR 990101866), an Ultrasonic Examination was performedto determine existingwallthickness in arm adjacmitto indications (0.205"/RFT #2UT-760-99). Nfiimum aliowablewall thickness was daerminedto be 0.179". Using a dial caliper (M3-1933), edisting O.D. in ares adjacit to repair area was 1.045". Afer blendingthe "Post Repair" measurement was daelrminedto be 1.026". Remaining wall thickness in the repair area was calculated to be 0.186".

8.

TestsConduced: SystemLeakagell System Functional[] Systeminservice[

Hydrostatic[] Pne-umatict[

OtherIXiNone Pressure:

N/A Temp: N/A Note:

Supplemental sheets in the form of lists, sketche, or drawings may be used provided (1) size is 8 V in. x 11 in., (2) information in Itens 1 through 6 on this report is included on each sheet, (3) each sheet is numbered andeth number of sheds is recorded at the top ofthis form, and (4) each shed is initialed and dated by the Owner or Owner's Designee and the ALA 2 99020652000 990101866-04 40111A

$2-1212-1 N/A N/A N/A ELT.T ASME Code Stamped YestNo No El Sheet 1 of 1 Unit:

CWO:

Repair Spec:

P&ID:

N-5:

FORM NIS-2 (back) 11

9.

Remarks: None.

(Applicable Manufacturers Data Reports to be attached)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this repair conforms to the rules of the ASME Code,Section X.

Type Code Symbol Stamp:

N/A Certificate of Authorization N/A Expiration Date:

N/A Signed:

ASE Codes En eer Date:

31

.19r T,

Owner or 9(4 iies Designee, Title II CERTIFICATE OF INSPECTION I the tmdersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Cafifornia. and employed by Arkw..ght Mualkg ceCompany Of M

achusetts have inspeedthe components described in this Owners Report duringthe period.

,i

_to ;Oý;

7

-'2,

andstate that to the bes of my knowledge and belie+/- the Owner has performed exammatsos add tak/ corredive measure described in this Ownes Report in accordance with the requirements of the ASMvE Code,Section XI By signing this oertificate, neitherthe Inspecor nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures bad minsts Owne's Report. Furthermore, neithr the Inspecor nor his employer shall be liable in any manner for any personal injury or =

1 ge or a loss of any kind arising from or connected with this inspecton.

luyCommissions

/ Z 2-California Date fi 14z laT (National Board, State, Province., and Endorea*t )

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Reqi=m:eb the Pmvisons of theASME Code SecirXC

1. Owner:

Southern California Edison Company 2244 Walnut Grove Avenue Rosemead, California 91770

2. Plant:

San Onofre Nuclear Generating Station San Clemente, California 92674-0128

3. Work Performed by:

Southern California Edison Company

4. Identification of System: Liquid Radwaste Collection Unit:

2 MO:

99020953002 Rspec: ASME SECTION XI DATA-0073 P&ID: 40140B (G5)

N-5:

S2-1415-1 Type Code Symbol Stamp:

Authorization No:

Expiration Date:

N/A N/A N/A

5. (a) Applicable Construction Code: ASME Section III, Class 2, 1971 Edition. STmmer 1973 Addenda; Code Case: None (b) Applicable Edition of Section XI Utilized for Repairs or Replacements:

1989 Edition-No Addenda 6.

7. Description of Work:

Replaced the valve disc to correct leak by in the valve located in plant position S21415MU236 with an in-kind replacement that was cannibalized arom spare valve (mat code 027-67937) SiN C4738. Note: The cannibalized spare valve will be rebuilt under O 99031025.

8. Tests Conducted: System Functional Pressure Test See: AR 990201060-2 Pressure: NOP NOTE:

Suppleruafli shects i the fom oflists, sketdes, or dmwimgs maybe used provided (1) size is8 1/2 itt. x 11 in. (2) rdo4ti*na 6 n th t i i o

sh

3) each shee is numbered and the ntmlbe of sheet is tectrded at the top ofthis fomt. amd (4) each shed is iddaled and dated by the owne or ownces demnee and die ALA.

Temp: N/A

FORM NIS-2 (back)

9. Remarks: None.

(App1hb=bMmuadWa'esDm= Pqm am avxkbk on-sift)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this replacement conforms to the rules of the ASME Code,Section XI.

repair or replaceamt Type Code Symbol Stamp: N/A Certifat of Authotrzaeo:

N/A Expiration Date:

N/A Signed:

pRisiO ASME Codes Engineer Date:-r 1(n199 Owvner or ~Nmer's Designee, Title MO: 99020953002 CERTIFICATE OF INSPECTION I, the undersigned holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of California and employed by Arkwright Mutual Insurance Companv of Waltharm. M.ssausetts have inspected the components described in this Owner's Report during the period to

/

, and state that to the best of my knowledge and belief, the Owner has lerfonimed examinations and tiken 'corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this etificate:, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinationsiandcorrective measures described in this Owner's Report Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connectedwt t,ins-mection commissions -

906Z C'aliornia Datej~

i" ictesi-"r National Board, State, Province, and Endorsements t