ML20066D539
| ML20066D539 | |
| Person / Time | |
|---|---|
| Site: | Vermont Yankee File:NorthStar Vermont Yankee icon.png |
| Issue date: | 01/07/1991 |
| From: | VERMONT YANKEE NUCLEAR POWER CORP. |
| To: | |
| Shared Package | |
| ML20066D538 | List: |
| References | |
| NUDOCS 9101150147 | |
| Download: ML20066D539 (18) | |
Text
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4 VERMONT YANKEE POWER CORPORATION 1990 INSERVICE INSPECTION
SUMMARY
REPORT SEPTEMBER 1, 1990 TIIROUGil OCTOBER 12, 1990 heuxd O. dhe<<4 -
Prepared isy:
PLANT INSERVICE INSPECTION COORDINATOR t
Approved By:
M[#
[gd ENGINEERING SUPPORT SUPERVISOR 9101150147 910107 PDR ADOCK 05000271 i
Q PDR 1
1 l
VERMONT YANKEE NUCLEAR POWER CORPORATION 1990 INSERVICE INSPECTION SUHMARY REPORT SEPTEMDER 1, 1990 THROUGH OCTODER 12, 1990 1.
INTRODUCTION The attached Form NIS-1, " Owner's Data Report for Inservice Inspection", describes the inservice inspections performed during 1990 at the Vermont Yankee Nuclear Power Station, Vernon, Vermont.
The examinations performed were those of the first outage of the third period of the second ten-year interval.
The nondestructive examination procedures used for inservice inspection were in accordance with the ASME Doller and Pressure vessel Code,Section XI, 1980 Edition, Winter 1980 Addenda as referenced in the plant Technical Specifications.
The areas subject to examination and the method used were in accordance with the Vermont Yankee Inservice Inspection Program and the plant Technical Specifications.
This report summarizes the components examined, the types of examinations, the non-conforming conditions noted, and the corrective actions taken.
Ultrasonic, liquid penetrant, magt. etic particle, and visual examination techniques woro employed to perform the required examinations.
2.
EXAMINATION METHODS Nondestructive examinations were performed in accordance with the procedures contained in the Yankee Atomic Electric Company Engineering Guidelines, Dook III, " Inservice Inspection NDE Procedures", or vendor procedures reviewed and approved by Yankee Atomic Electric Company.
The examination procedures were reviewed and approved by personnel qualified to SNT-TC-1A, Level III.
These procedures conform to the requirements of ASME Section XI, 1980 Edition, Winter 1980 Addenda.
The inservice examinations were performed and evaluated by personnel qualified as provided for in Section XI.
The procedures used for these examinations are listed in Section 10 of the NIS-1 Form.
3.
EVALUATION OF DATA The examination results were reviewed at the site by personnel qualified to at least Level II in the examination discipline.
Indications were evaluated to the acceptance standards defined in the Vermont Yankee Nuclear Power Station Technical Specifications.
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Pago 1 of in FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES
- 1. Owner VERMONT YANKEE HUCLEAR EOREB CORP..
R.D.5. DQX 169. FERRY ROAD. DBATTLEBORQt MIt 05354 2.
Plant VERMOllI YANKEE HQQLEAR POWER STATION.
P.O. BOX 157, VERNON. mix 232h1
- 4. Owner Certificate of Authorization DPR-28 3.
Plant Unit
- 5. Commercial Service Date 11/30/72
- 6. National Board Number NONE 7.
Components Inspected EEE ATTACHED
- 8. Examination Dates SEPTEMBEB 12 121Q IQ OCTOBER 122 1990 9.
Inspection Interval From 5/1/83 To 11/30/92
- 10. Abstract of Examinations EEE ATTACHED
- 11. Abstract of conditions noted EEE ATTACHED
- 12. Abstract of corrective measures taken SEE ATTACHED We certify that tne statements made in this report are correct and the examinations and corrective measures taken conform to the rules of the ASME Code,Section XI.
D0te !
! 3.� Signed Vermont Yankee N.P.C.
By L h ; b_
6 6
PlaRt'Mhhager -
Cartificate of Authorization No. DER-28 Expiration Date 12/11/2007 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and/or the State or Province of Vermont and employed by H.S.B.
111 12 gg2 of Hartford. Connecticut have inspected the components described in this owner's Data Report during the period September 12 1990 to October lit -1990. and state that to the best of my knowledge and belief, the owner has performed examinations and taken corrective m3asures described in this Owner's Data 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 Data 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 inspection.
Date / l V 19 9/
dFW,
Commissions VT Sci 8
^
b'ectors Signature National Board, State, Province, and No.
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FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS 1.
. AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES l
Vermont. Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 2 Of 16 i Components Inspected / Abstract Of Examinations j
Section 7/10 Code Cat. Item ID Exam System Drawing Results B-D
.N3C,N3D UT MS-H-22 Accepted
-B-D N3C,N3D-IR UT MS H-22 Accepted B-D N-10 UT RPV H-22 Accepted B-D N-10 IR-UT RPV H-22 Accepted l
B-D N6A,N7,N6B NOZ-SHL UT RPV H-22 Accepted B-D N6A-IR,N7-IR,N6B-IR UT RPV H-22 Accepted B-E 18-23 VT CRD-H-25, H-26 Accepted B-E 22-19 VT CRD H-25, H-26 Accepted B-E 26-27 VT CRD H-25, H-26 Accepted L
B-E 30-35 VT CRD H-25, H-26 Accepted B-E 34-31 VT CRD H-25, H-26 Accepted B-E 42 VT CRD H-25, H-26 Accepted B-F N2F,H,J,K SE UT RECIRC 5920-6622 Accepted B-F N2F-SE PT RECIRC
.5920-6622 Accepted B-F N2H-SE PT RECIRC 5920-6622 Accepted j
B-F N2J-SE PT RECIRC 5920-6622 Accepted
[
1 B-F N2K-SE PT RECIRC 5920-6622 Accepted B-G-1 PMP A,PMP B BLTS VT RECIRC H-27 Accepted i
B-G-1 NUTS 29-34'
.MT RPV 5920-485 Accepted B-G-1 NUTS 35, 43-46 MT RPV 5920-485 Accepted i
B-G-1 NUTS 6-11, 27-28 MT RPV 5920-485 Accepted j
B-G-1 NUTS 61-64 MT RPV 5920-485 Accepted 1
B-G-1 WSRS 27,28,29,30,31,32 VT RPV H-21 Accepted B-G-1 WSRS 33,34,35,43,44,45 VT RPV H-21 Accepted B-G-1 WSRS 46,61,62,63,64 VT RPV H-21 Accepted B-G-1 WSRS 6,7,8,9,10,11 VT RPV H-21 Accepted B-G-2 V14-14B VT CS A H-11 Accepted B-G V2-29A VT FW A' H-7 Accepted e
i B-G-2 V2-96A-VT FW B-H-8 Accepted B-G-2 V2-86B VT MS B H-15 Accepted B-G-2 RV2-71C VT MS C H Accepted B-G-2 CED HOUSING BOLTS (96)
VT CRD H-26 See Corrective Action #5 l
FORM NIS-1. OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES Verraont Yankee Nuclear' Power Corp.
j Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Comnercial Service Date: 11/30/72 Page 3 Of 16 4
i Components Inspected / Abstract Of. Examinations 1
Section 7/10 Code Cat Item ID Exam - System Drawing-Results i
B-G-2 V2-86C VT MS C H-16 Accepted B-G-2 V2-86D VT MS D H-17 Accepted B-G-2 V12-18 VT RCU H-13 Accepted
-B-G-2 V2-54A-VT RECIRC 5920-6622 Accepted B-G-2 V2-54B VT RECIRC 5920-6622 Accepted B-G-2 V10-18 VT RHR A H-4 Accepted B-G-2 V10-27B' VT RHR B H-5 Acccpted B-G-2 N6B BLTG VT RPV H-22 Accepted B-H 90 DEG STAB BRKT PT RPV 5920-257 Accepted B-J CSB-F3A PT CS B H-12 Accepted B-J CSB-F3A,CSB-FSA UT CS B H-12 Accepted B-J CSB-FSA PT CS B H-12 Accepted B-J 16-F8A,16-F9,16-F9A UT:
FW A H-7 Accepted B-J 16-F8A,16-F9,16-F9A,F9B PT.
FW A H-7 Accepted B-J 17-FSA,17-F6,17-F6A.
UT FW B H-8 Accepted B-J 17-F5A,17-F6,17-F6A,F6B PT FW B H-8 Accepted B-J N4C-SW MT FW B H-8 Accepted l
B-J N4C-SW UT FW B H-8 Accepted B-J N4D-SW MT FW B H-8 Accepted B-J N4D-SW UT FW B H-8 Accepted B-J F2A MT HPCI H-20 Accepted 1
B-J F2A UT HPCI H-20 Accepted B-J FSA MT HPCI H-20 Accepted B-J F5A UT HPCI H-20 Accepted B-J A5J MT MS A H-14 Accepted B-J ASJ UT MS A H-14 Accepted
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FORM NIS-l'. OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES Vermont' Yankee. Nuclear Power Corp.
Vermont Yankee Nuclear Power Stat' ion Owner Cert: DPR-28 Commercial Service Date: 11/30/'2 Page 5 Of 16 Components Inspected./ Abstract Of Examinations Section 7/10 Code Cat Item ID Exam ' System Drawing Results J
C-F-2 FW16-S3 MT FW A I-27 Accepted C-F-2 FW16-S3 UT
.FW A I-27 Accepted C-F-2 HP1-T14 MT-HPCI I-5A Accepted C-F-2 HP1-T14 UT HPCI I-5A Accepted C-F-2 HP4-S67 MT HPCI.
I-5B Accepted
'C-F-2 HP4-S67 UT HPCI I-5B Accepted C-F-2 MS4B-S193 MT HPCI I-2 Accepted C-F-2 MS4B-S193 UT HPCI I-2 Accepted C-F-2 AC15-T65 MT PCAC-I-33 Accepted C-F-2 AC15-T65 UT
.PCAC
.I-33 Accepted C-F-2 ACS-T34 MT
-PCAC I-32 Accepted C-F-2 AC5-T34 UT PCAC I-32 Accepted C-F-2 SG1B-S85 MT PCAC I-35 Accepted C-F-2 SG1B-S85 UT PCAC I-35 Accepted C-F-2 RH14-S356 MT-RHR I-16 Accepted C-F-2 RH14-S356 UT RHR I-16 Accepted C-F-2 RH1A-S4 MT RHR I-7A Accepted C-F-2 RH1A-S4 UT RHR I-7A Accepted l
C-F-2 RH2A-S87 MT RHR I-8 Accepted C-F-2 RH2A-S87 UT RHR I-8 Accepted C-F-2 RH39-S436 MT RHR I-18 Accepted C-F-2 RH39-S436 UT
'RHR
-I-18 Accepted C-F-2 RH3A-T129 MT RHR I-10A Accepted C-F-2 RH3A-T129 UT RHR I-10A Accepted C-F-2 RH40-S437 MT RHR I-17 Accepted C-F-2 RH40-S437 UT RHR I-17 Accepted C-F RH8-S234-MT RHR I-12 Accepted C-F-2 RH8-S234 UT RHR I-12 Accepted C-F-2 RH9-S321' MT RHR I-15 Accepted C-F-2 RH9-S321 UT-RHR I-15 Accepted F-A P-10-1A VT RHR I-8 Accepted
FORM'WIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 6 Of 16
{
Components Inspected / Abstract Of Examinations Section 7/10 Code Cat Item ID Exam System Drawing Results
[
F-A.
P-10-ID VT RHR I-9 Accepted F-C H-5/SDV-S-R11 VT CRD I-23/5920-9528 Accepted F-C HD-102/SDV-N-R09 VT CRD I-23/5920-9527 Accepted F-C HD-108/SDV-N-R04-VT-CRD I-23/5920-9527 Accepted F-C i!D-113/SDV-N-R01 VT CRD I-23/5920-9527 Accepted F-C HD-116/SDV-N-R02 VT CRD-I-23/5920-9527 Accepted F-C HD-117/SDV-N-R05.
VT CRD I-23/5920-9527 Accepted
}
F-C HD-118/SDV-N-R06 VT CRD I-23/5920-9527 Accepted i
l F-C HD-12/SDV-S-R03 VT CRD I-23/5920-9528 Accepted l
F-C ilD-23/SDV-S-R10 VT CRD I-23/5920-9528 Accepted F-C HD21/SDV-S-R09 VT CRD I-23/5920-9528 Accepted L
F-C S-Hol
-VT CRD I-25 Accepted
.[
0 F-C SDV-N-AOL VT CRD I-19 Accepted r
F-C SDV-S-A01 VT CRD I-19 See Corrective Action #2
[
F-C SDV-S-ROI VT CRD I-19 See Corrective Action #2
[
F-C H-47 VT CS A I-6A Accepted F-C H-54 VT CS A I-6A Accepted j
i F-C HD-89 VT CS A I-6A Accepted l
F-C H-55 VT CS B I-6B Accepted
[
F-C HD 85C VT CS B I-6B Accepted 4
F-C HD-57A VT CS B I-6C Accepted F-C H-88 VT CST I-31 Accepted
[
i F-C HD 58C VT CST I-31 Accepted F-C HD 5BF VT CST-I-31 Accepted F-C-HD-58A/V5 VT CST I-31 Accepted i
4 F-C CUN-HD-49E VT FPC D-7 Accepted F-C CUN-HD-49H VT FPC D-7 Accepted F-C FW-11 VT FW A H-7 Accepted
[
F-C FW-19 VT FW B H-8 Accepted
[
F-C FW-21 VT FW B H-8 Accepted F-C FW-22 VT FW B H-8 Accepted 4
f i
1
i FORM HIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY' THE PROVISIONS OF THE ASME CODE RULES
~
Vermont Yankee Nuclear Pcwer Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date:- 11/30/72 Page 7 Of 16 Components Inspected / Abstract Of Examinations Section 7/10
. Code Cat Item ID Exam System Drawing Results i
F-C H-103B VT HPCI I-2 Accepted
. F-C H-13 VT HPCI I-2 Accepted
' F-C H-22 VT-HPCI I-5C Accepted i ' F-C H-24 VT HPCI I-5 Accepted F-C H-26 VT HPCI I-5 Accepted F-C H-31 VT HPCI I-4 Accepted F-C H-35 VT HPCI I-4 Accepted i
F-C H-39 VT HPCI I-3 Accepted F-C H-5 VT HPCI I-2 See Corrective Action #2 4
- F-C H-6 VT HPCI I-2 Accepted l
F-C H-85 VT HPCI I-5B Accepted
- F-C H-A10 VT
.HPCI I-2 Accepted F-C H108 VT HPCI I-3 Accepted F-C HD-102-EN VT.
HPCI I-2 Accepted F-C HD-102DN VT
.HPCI I-2 See Corrective Action #4 F-C HD-103A VT HPCI I-2 Accepted F-C HD-103FN VT HPCI I-2 Accepted F-C
.HD-103GN VT HPCI I-2 Accepted F-C HD-108B VT HPCI I-3 See Corrective Action #3 F-C HD-110 VT HPCI I-5A Accepted F-C HD-13B VT HPCI
- I-2 Accepted F-C HD-13D:
.HD-22A VT.
HPCI I-SC Accepted F-C HD-22B VT HPCI I-4 Accepted F-C HD-22D VT HPCI I-4 Accepted 1
F-C' HD-24 VT HPCI I-5 Accepted F-C HD-26A VT HPCI I-5 Accepted F-C HD-26B VT HPCI I-5 Accepted F-C HD-28 VT-HPCI I-5C Accepted F-C HD-35C VT HPCI I-4 Accepted i
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' FORM NIS-1 OWNER'S' DATA REPORT FOR INSERVICE INSPECTIONS
^
AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES
^
Vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 8 Of 16 Components Inspected / Abstract Of Examinations Section 7/10 Code Cat Item ID Exam System Drawing Results
-F-C HD-6 VT HPCI I-2 Accepted F-C HD-8A VT HPCI I-2 Accepted F-C HD-8C VT HPCI
. I-2 Accepted F-C MS-21 VT MS C H-16 Accepted F-C MS-23 VT
.MS C H-16 Accepted F-C MS-34 VT MS D H-17 Accepted F-C H-204 VT PCAC I-32 Accepted F-C H-22 VT.
PCAC I-32 Accepted F-C H-26 VT PCAC I-32 Accepted F-C H-28 VT PCAC I-33 Accepted F-C H-34 VT PCAC I-32 Accepted F-C IID-199 VT PCAC I-32 Accepted F-C HD-202A VT PCAC I-34 Accepted F-C HD-203B/V3 VT PCAC I-35 Accepted F-C HD-205/V2 VT PCAC I-34 Accepted F-C HD-32B VT PCAC I-33 See Corrective Action #3 F-C H-147 VT RBCCW D-8 Accepted F-C HD-94 VT.
RBCCW D-9 Accepted F-C HD162C VT RBCCW-D-8 See Corrective Action #1 F-C H-32 VT RCIC I-26 Accepted F-C H60 VT RCIC H-19 Accepted F-C HD 63A VT RCIC I-26B Accepted F-C HD 63C-
.VT RCIC I-26A Accepted F-C HD32 VT RCIC I-26 Accepted F-C H-102 VT RCW VYI-RCW-PART 5 1/2 Accepted F-C H-145 VT RCW VYI-RCW-PART 3 2/2 Accepted F-C H-153 VT RCW VYI-RCW-PART 4 1/2 Accepted F-C H-156 VT RCW VYI-RCW-PART 4 1/2 Accepted F-C H94 VT RCW.
VYI-RCW-PARTS 5 2/2,3 2/2 Accepted F-C HD 161A VT PCW VYI-RCW-PART 6 Accepted F-C HD 161B VT-RCW VYI-RCW-PART 6 Accepted
= -
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVYCE INSPECTIONS AS' REQUIRED BY THE PROVISIONS GF THE ASME CODE RULES Vermont Yankee Nuclear Power Corp.
' Vermont Yankee Nuclear Power Station
- Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 9 Of 16 Components Inspected'/ Abstract Of Examinations Section 7/10 i
Code Cat Item ID
' Exam System-Drawing Results F-C HD-161C VT RCW VYI-RCW-PART 6 Accepted F-C-HD-161D VT RCW VYI-RCW-PART 6 Accepted f
F-C HD153 VT RCW VYI-RCW-PART 4 2/2 Accepted F-C HD162A VT RCW
.VYI-RCW-PART 6-Accepted F-C HD1628.
' RCW VYI-RCW-PART 6.
Accepted
-F-C RCW-H8 VT RCW VYI-RCW-PART 5 Accepted F-C RR-52 VT RECIRC 5920-6802 Accepted F-C RR 10 VT RECIRC A 5920-6802 Accepted F-C RR 13 VT RECIRC A 5920-6802 Accepted F-C RR 17 VT RECIRC A 5920-6802 Accepted F-C RR 23 VT RECIRC A 5920-6802 Accepted F-C RR 26 VT RECIRC A-5920-6802 Accepted F-C RR 74 VT RECIRC B.. 5920-6802 Accepted F-C RR 80 VT RECIRC B 5920-6802 Accepted F-C RR 37 VT RECIRC B 5920-6802 Accepted 4
F-C CD-HD-54E VT-RHR
'I-ISA Accepted F-C CS-H-87 VT RHR I-16 Accepted F-C CS-HD-54A VT RHR 1-15A Accepted
'F-C CS-HD-54B VT RHR I-15A Accepted
!~
F-C CS-HD-54H (A&B)
VT RHR I-15A Accepted F-C CS-HD-87B VT RHR I-16 Accepted F-C H-127 VT RHR I-7B Accepted F-C H-128 VT RHR I-7A Accepted F-C H-130 VT RHR I-10A Accepted F-C H-156 VT RHR I-12 Accepted F-C_
H-160 VT RHR I-17 Accepted F-C H-187 VT.
RHR I-12 Accepted F-C l'-192 L VT RHR I-15A Accepted F-C
.H-197-(A'& B).
F-C HD 127I' VT RHR I-9 Accepted F-C HD 130C
~VT RHR I-10A Acccpted 4
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. FORM WIS-1 OWNER'S DATA REPORT FOR INSERVYCE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES I
. Vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 10 Of 16 Components Inspected / Abstract Of Examinations Section 7/10 Code' Cat Item ID Exam System Drawing Results F-C HD 194C-VT RHR I-15 Accepted F-C HD 197A VT RHR I-10A Accepted F-C HD 200N VT RHR I-12 Accepted F-C HD SN VT RHR I-17 Accepted F-C HD-127A VT RHR I-7B Accepted F-C HD-127C VT RHR I-9 Accepted F-C HD-127D VT RHR I-9 Accepted F-C HD-127E VT RHR I-9 Accepted F-C HD-127G VT RHR I-9 Accepted F-C-HD-127H VT RHR I-9 Accepted F-C HD-130A VT RER I-10A Accepted F-C HD-156A VT RHR I-12 Accepted F-C HD-16G VT.
RHR I-13 Accepted F-C HD-16H VT RHR I-14 Accepted F-C HD-16J VT RHR I-13 Accepted
.F-C HD-181 VT RHR I-7A Accepted F-C' HD-184B VT RHR I-8 Accepted F-C HD-186A VT-RHR I-13 Accepted F-C HD-187B VT RHR I-11 Accepted F-C HD-188C VT R H R.
1-10B Accepted F-C HD-189A VT RHR I-12 Accepted F-C HD-18A VT RHR I-18 Accepted F-C HD-18F VT RHR I-18 See Corrective Action #2 F-C HD-18K VT RHR I-18 e
Accepted g
F-C HD-192 VT RHR I-ISA Accepted F-C HD-197C VT RHR I-10A Accepted F-C HD-200B VT RHR I-12 Accepted i
-I-14 Accepted F-C HD-22 VT RHR I-17 Accepted F-C HD-23 VT-RHR I-17 Accepted F-C HD-24N VT RHR I-17 Accepted
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES Vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Page 11 Of 16 Components Inspected / Abstract Of Exardnations Section 7/10 Code Cat Item ID Exam System Drawing Results F-C HD-25 VT RHR I-17 Accepted F-C HD-29 VT RHR I-17 Accepted F-C HD-32N (A&B)
VT RHR I-17 Accepted F-C HD-36 VT RHR I-17 Accepted F-C HD-37N VT RHR I-17 Accepted F-C HD-4 VT RHR I-17 Accepted F-C HD-4N VT RHR I-17 Accepted F-C HD-87A VT RHR I-16 Accepted F-C RHR-H-189N VT RHR MSK-RHR-11 See Corrective Action #2 F-C H-75N VT RSW D-2 Accepted F-C RSW-HD-217B VT RSW D-3 Accepted See Corrective Action #2 F-C H-161 VT SW D-8 F-C H-205 VT SW D-1 Accepted F-C H-265 VT SW V'iI-SW-PT 13 Accepted See Corrective Action #2 l
F-C H-56 VT SW D-1 F-C H187 VT SW VYI-SW-PT 14 Accepted F-RSW-H-215 VT SW D-3 Accepted F
m' RSW-H-218 VT SW D-4 Accepted l
F-C RSW-H-219 VT SW D-4 Accepted F-C RSW-H232 VT SW D-5 Accepted i
F-C RSW-H88N VT SW D-3 Accepted F-C RSW-HD-216A VT SW D-3 Accepted l
F-C RSW-HD-217D VT SW D-4 Accepted l
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS Page 12'of 16' AS REQUIRED BY-THE PROVISIONS OF THE ASME CODE' RULES Vermont-Yankee Nuclear-Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/30/72 Hydrostatic Tests I.D.
Description i
Static Head Hydrostatic Test:-
Fuel Oil 1,2, and 3 Encompasses three separate open end segments of the Fuel Oil System. It included the Fuel. Storage Tank and the two Fuel Oil Day Tanks Standby Liquid ic Head test-from the SLC tank through the 12A and 12B to the Control 2 and 3 5.
pumps P-45-1A and P-45-1B.
Condensate Storage This hydrostatic test encompasses the condensate Storage Tank, TK-4-1A, Tank 1 with boundaries'at CST-2, V13-17, V23-23, and CST-26.
Pressurization Test:
RWCU-1,3,.and 4 Safety Class 3 test from MOV-18 to pump discharge valves 29A and 29B, including the DCP test loop. The DCP test module was hydro tested during installation, and is therefore exempt from this test. These test have been combined because they lie in a common pressure boundary. The test encompasses the Safety Class 3 lines from the pump discharge valves 29A and 29B to the wall of'the pump room and the 4" -RWCU-54 line'from V12-62 to MOV12-68.
Test encompasses the turbine exhaust line from V13-50 to SSC13-9, RCIC-2
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FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS Page 13 of,16 AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES Vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Conmercial Service Date: 11/30/72 Hydrostatic Tests I.D.
Description Pressurization Test: (cont.)
This test is one of the two designed to encompass the Service Water System.
SW-115A It includes Service Water Pumps 1C and 1D. Also within the boundaries of the test are RRU's 5 and 7 and RHR Service Water pumps P-8-1A and P-8-1C.
I The second Safety Class 3 test in the Service Water System. Specifically it SW-115B tests the B train of the system. Included are: Service Water Pumps 1A and IB, RRU 6, RRU 8, and RHR Service Water Pumps P-8-1B and P-G-1D.
This hydrostatic test encompasses Main Steam system line 10"-MS-4B from valve MS-2 V23-16 in the steam tunr.el to valve V23-14 in the HPCI room, including the line 1"-MSD-466 to valve V23-52.
This test encompasses Main Steam system line 3"-MS-5B from valve V13-16 in MS-3 the steam tunnel to valve V13-131 in the RCIC room, including the line 1"-MSD-467 to valve V13-49.
RPV System leakage test of the reactor coolant system boundary.
5 FORM NIS-1 OWNER'S DATA REPORT FOR INSERVn E INSPECTIONS Page 14 of 16 AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RULES Vermont Yankee Fuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-20 Commercial Service One: 11/30/72 Examinatiori Procedures REVISION I.D.
Title 5
ULTRASONIC EXAMINAT- 'N - GENERAL REQUIREMENTS YA-UT-1 3
YA-UT-7 UT OF BOLTING 4
YA-UT-9 UT OF PIPING-FERRITIC PIPING 7
YA-UT-10 UT OF PIPING-AUSTENITIC WELDS 3
UT OF PIPING-BASE MATERIAL AND WELD PlZ YA-UT-14 O
COMPONENT PROFILE USING PULSE ECHO TECHNIQUE YA-UT-19 YA-UT-22 UT OF CIRCUMFERENTIAL, LONGITUDINAL, MERIDIONAL, 2
UT OF VESSEL - NOZZLE TO VESSEL WELDS YA-UT-44
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FORM NIS-1' OWNER'S.' DATA REPORT'FOR7 INSERVICE INSPECTIONS Page 15 of 16 i
'AS REQUIRED BY - THE PROVISIONS OF THE ' ASME CODE -RULES l
Vermont Yankee" Nuclear' Power. Corp.
' Vermont ~ Yankee: Nuclear Power Station-i l
Owner Certi DPR. Commercial" Service Date: 11/30/72 i
Examination' Procedures I.D.
. Title'
' REVISION.
YA-UT-112 THICKNESS MEASUREMENT - UT 1
YA-UT-116
'UT.OF FULL PENETRATION WELDS 1
YA-UT-44
'UT EXAMINATION OF VERMONT YANKEE FEEDWATER O
NOZZLE INNER RADIUS-REGION YA-VT-11 VISUAL EXAMINATION 2
YA-PE-2 LIQUID PENETRANT EXAMINATION 6
YA-MP-111 MAGNETIC. PARTICLE EXAMINATION 2
... 2
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FORM NIS-1 OWNER'S DATA REPORT FOR IN-SERVICE INSPn.TIONS Page 16 of 16 AS REQUIRED BY THE PROVISIONS OF THE ASME CODE RUIES Vermont Yankee Nuclear Power Corp.
Vermont Yankee Nuclear Power Station Owner Cert: DPR-28 Commercial Service Date: 11/3G/72 A'stract of Conditions Noted / Corrective Measures Taken Section 11/12 Corrective Action f Description of Condition and Corrective Measures 1
During visual examination of support HD162C, the base plate was identified as being shifted out of place. Maintenance Request 90-2348 was generated 20 correct this condition. This was determined to be a service related condition and adjacent support H-162 was subsequently inspected with no service related conditions noted.
2 During visual examination of this support, a loose nut was identified.
This condition was not service related and a maintenance request was generated to tighten the nut.
3 During visual examination of this support, the spring can setting was determined to be out of tolerance. This condition was not service related and a maintenance request was generated to reset the spring.
4 During visual examination of this snubber, it was identified that the fluid level was low. This condition was not service related and a maintenance request was generated to fill the reservoir.
5 During augmented surface examination (MT) of 32 of 96 bolts, indications were identified in 15 bolts at the shank to ' head location. An engineering evaluation, with NRC concurrence, accepted these flaws and determined that no expanded inspection sample was warranted-VY will replace all cap screws during the 1992 refuel outage.
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