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Inservice Insp - Exam Summary 880104-0210,Refueling Outage 12,Insp Period 2,Second Interval
	ML20150D166
Person / Time
Site:	Prairie Island
Issue date:	02/20/1988
From:	; NORTHERN STATES POWER CO.
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ML20150D175	List: ML20150D166; ML20150E076;
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SUMMARY

JANUARY 4, 1988 TO FEBRUARY 10, 1988 REFUELING OUTAGE NUMBER 12 INSPECTION PERIOD 2 SECOND INTERVAL NORTHERN STATES POWER COMPANY MINNE AP0llS. MINNESOTA Report Date: Commercial Service Date: February 20, 1988 December 20, 1974

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5 NORTHERN STATES POWER COMPANY PRAIRIE ISLAND NUCLEAR GENERATING PLANT - UNIT II 1 INSERVICE INSPECTION - EXAMINATION

SUMMARY

l JANUARY 4, 1988 TO FEBRUARY 10, 1988 REFUELING OUTAGE NUMBER 12 INSPECTION PERIOD 2 SECOND INTERVAL Report Date: February 20, 1988 Prepared by: L.C. Dahlman Sr. M&SP Specialist Reviewed by: M0 h R.A.Kellerhall M&SP Specialist Approved by: b J.L. Ricker Superintendent, Materials and Special Processes 6 Commercial Service Date: EE December 20, 1974 m

Inservice Inspection - Examination Summary PRAIRIE ISLAND NUCLEAR GENERATING PLANT - UNIT II INDEX

1.0 INTRODUCTION

2.0

SUMMARY

OF RESULTS 3.0 ASME CLASS 1 AND 2 COMPONENTS ?.1 Examination Plan 3.2 Examination Methods 3.3 Examination Procedures 3.4 Equipment and Materials 3.5 Personnel 3.6 Evaluation 3.7 Examination Reports and Documentation 3.8 Summary of Results 4.0 EDDY CURRENT EXAMINATION OF STEAM GENERATOR TUBING APPENDIX A - ASME Class 1 Examinations Inservice Inspection - Examination Summary Tables: Table Sl.1 - Reactor Vessel Table Sl.2 - Pressurizer Table Sl.3 - Steam Generators Table S1.4.1 - Regenative Heat Exchangers Table Sl.4.2 - Excess Letdown Heat Exchanger Table Sl.5 - Piping Pressure Boundary Table Sl.6 - Reactor Core Coolant Pumps Table S1.7 - Valve Pressure Boundary Table 3-II - Examination Comparison Summary Table III - Isometric Summary APPENDIX B - ASME Class 2 Examinations i Inservice Inspection - Examination Summary Tables: Table S2.1.1 - Pressure Vessels - Steam Generators Table S2.1.2 - Pressure Vessels - Accumulators Table S2.1.3 - Pressure Vessels - RHR Heat Exchangers Table S2.1.4 - Pressure Vessels - Boric Acid Tanks Table S2.2 - Piping Pressure Boundary Table S2.3 - Pumps Table S-II - Examination Comparison Summary Table III - Isometric Summary APPENDIX C - FSAR AUGMENTED EXAMINATIONS 6 Inservice Inspection - Examination Summary Tables: FSAR - Piping Pressure Boundary Table S-II - Examination Comparison Summary S Table III - Isometric Summary S 2 m

APPENDIX D - COMPONENT SUPPORTS } Inservice Inspection - Examination Summary Tables: Table SCSI.1 - ASME Class I Component Supports Table S-II - Examination Comparison Summary Table SCSI.2 - ASME Class II Component Supports Table S-II - Examination Comparison Summary APPENDIX E - Table I - Personnel Listing Table II - Ultrasonic Calibration Blocks Table III - Procedure Listing Table IV - Equipment and Materials APPENDIX F - STEAM GENERATOR NO 21 Eddy Current Tube Sheet Maps and Cumulative Date Reports APPENDIX G - STEAM GENERATOR N0. 22 l Eddy Current Tube Sheet Maps and Cumulative Date Reports l l APPENDIX H - NIS-1 Form l Form NIS-1, Dwners' Data Report for Inservice Inspections E o be sti 2 m i

INSERVICE INSPECTION - EXAMINATION

SUMMARY

PRAIRIE ISLAND HUCLEAR GENERATING PLANT - UNIT 2 1 January 4, 1988 to February 10, 1988

1.0 INTRODUCTION

l This report is a summary of the examinations performed during the 12th inservice inspection at the Prairie Island Nuclear Generating Plant - Unit 2. This was the last inspection conducted for inspec-tion period one of the plant's 2nd ten year interval. The examina-tions were performed during the plant's 12th refueling outage from January 4, 1988 to February 10, 1988. Prairie Island - Unit 2 began commercial operation on December 20, 1974. This report identifies the components examined, the examination methods used, the examination number; and, summarizes the examina-tion results of each of the following areas: l

1. Pressure retaining components and supports of the reactor coolant and associated systems l

classified as ASME Class 1 and ASME Class 2.

2. FSAR Augmented Examinations.

3. Eddy current examination of the Steam l

Generator Tubing. 2.0

SUMMARY

OF RESULTS The evaluation of all the results from the inservice examinations indicated that the integrity of these systems has been maintaineJ. To assure continued integrity of the steam generators (S.G.), a to-tal of 2 tubes in S.G. 21 and 3 tubes in S.G. 22 were mechanically plugged. 3.0 E f CLASS 1 AND 2 COMPONENTS 3.1 EXAMINATION PLAN The examination plan focused on the pressure retaining compo-nents and their supports of the reactor coolant and associated auxiliary systems classified as ASME Class 1 and ASME Class 2. The examination plan was based on the examination requirements of the ASME Boiler and Pressure Vessel Code Section XI, 1980 Edition through and including the Winter 1981 Addenda, and complied with Prairie Island's Technical Specification, Sec-tion TS 4.12. The examination is in accordante with the pro-gram submitted to the United States Nuclear Regulatory Commis-sian on March 27, 1981 titled, "ASME Code Section XI Inservice s Inspection and Testing Program and Information Required for y, NRC Review of Requests for Relief From ASME Code Section XI Requirements". g cc i.ti Page 1 of 6 e - - - --- b

e 3.2 EXAMINATION METHODS Vitrasonic examination methods and techniques were used to perform the volumetric examinations. The ultrasonic test sys-tems consisted of an ultrasonic digital / analog tester and a two channel strip chart recorder. One channel of the recorder was calibrated to reflect ultrasonic screen height (amplitude) and the second channel was calibrated to indicate metal path (range) to the reflector. This approach to the examination gives a permanent record to the extent possible. Liquid penetrant or magnetic particle examination methods were used to perform the surface examinations. The liquid pen-etrant examinations were performed using color contrast-solvent removable materials. Magnetic particle ex-l aminations were performed using either a yoke with dry powder or an AC L-10 coil with fluorescent prepared bath, l All visual examinations were aided, when necessary, with arti-ficial lighting and verified for adequacy with an 18% neutral gray card with a 1/32 inch black line. 3.3 EXAMINATION PLOCEDURES The ultrasoni: examination procedures for piping welds com-plied with the requirements of Appendix III of ASME Section XI that was issued in the Winter 1981 Addenda. All other proce-dures complied with the requirements of the 1980 Edition through and including the Winter 1981 Addenda of ASME Section XI. A listing of the procedures used for the examinations is shown in Table III of Appendix E. 3.4 E0VIPMENT AND MATERIALS All equipment and expendable materials used in the examina-tions are listed either by serial number or type along with their respective calibration date or batch number in Table IV of Aopendix E. The L trasonic calibration standards used in the examinations are listed in Table II of Appendix E. These standards are owned and maintained by NSP at the plant site. 3.5 EERSONNEL Northern States Power Company contracted Lambert, MacGill, Thomas, Inc. to perform balance of plant examinations. Hart-ford Steam Boiler Inspection and Insurance Company, represent-ing ANII, provided the Authorized Inspection, g All personnel involved in the performance or evaluation of ex-g aminations are listed along with their title, organization and ASNT Level of Certification in Table I of Appendix E. [ m-Certifications for examination personnel are maintained on file by Northern States Power Company. k Page 2 of 6 {

i s 3.6 EVALUATION Any indications disclosed in the examinations were evaluated by the examiner at the time, in accordance with the rules of the procedure and ASME Section XI. The ultrasonic examiner (s) was aided in their evaluation by a calibration performed on a standard reference before each day's examination, checked before and after each individual examination and at tatervals not exceeding four (4) hours. In addition, the ultrasonic data was recorded on strip charts which were made a part of the inspection report, and permitted further evaluation. 3.7 EXAMINATION REPORTS AND DOCUMENTATION All examination reports and documentation are maintained on file by Northern States Power Company. Table I of Appendices A, B, C and D identifies the examination report number (s) for each item examined. Many of the items identify more than one examination report because of the different types of examina-tions performed on the item. l Table I of Appendix A, B, C and D summarizes all the examina-l tions performed to date and identifies the amount that will be examined in the future to complete the ten year examination requirements. For retrieval purposes, the prefix of the in-spection report number corresponds with the year the inspec-tion was performed. The examination report numbers for this outage are prefixed with "88 ". Table II of Appendix A, B, C and D compares the baseline ex-amination or previous results with the rest.lts obtained during this examination. Table III of Appendix A, B, C and D identi-fies the isometric drawings that were used for the examina-tions. The personnel, ultrasonic calibration blocks, proce-

dures, equipment and materials that were used for the inspection are identified in the tables of Appendix E.

Ap-pendix H contains the Form NIS-1 titlad, "0wner's Data Report 6 for Inservice Inspections". [ o bx Page 3 of 6 f:

3,8

SUMMARY

OF RESULTS l The following is a list of anomalies detected: TYPE AND NUMBER ITEM EXAM OF SYSTEM ID METHOD INDICATIONS RHR PUMP SUCTION A RHRH-53/P VT DRAWING COMPLIANCE CHARGING LINE CVCS PRCVCH-1384/Z VT DIFFERENT SPRING PRCVCH-1398/I VT CAN THAN DRAWING MAIN STEAM B MSH-37/I VT WELD SPATTER, ROUNDED, PUNCH l MARKS RHR TAKE OFF A W-R PT ARC STRIKE MAIN STEAM RELIEF A MSH-81/Q VT LOOSE NUT RTD TAKE OFF H0T B 137-2RTD-7/A2 VT LOOSE BOLT PRRCH-285/B VT DIFFERENT SPRING CAN THAN DRAWING DRAIN & LETDOWN LINE PRRCH-264/E VT DIFFERENT SPRING CAN THAN DRAWING RVSI LOOP A PRISH-266/A VT DIFFERENT SPRING CAN THAN DRAWING RHRRH-31/H VT INADEQUATE THREAD ENGAGE MENT BORIC ACID SUPPLY 2-SIH-13/H VT LOOSE NUT S!H-18/A VT LOOSE BOLT 2-SIH-ll8/B VT DIFFERENT SPRING CAN THAN DRAWING STEAM GENERATOR A SNUBBER WALL VT BOLTS NOT FLUSH BOLTS REACTOR COOLANT COLUMN 3 VT FOREIGN MATERIAL PUMP 21 TIE PIN REACTOR COOLANT COLUMN 3 VT FOREIGN MATERIAL PUMP 22 TIE PIN 6 O Page 4 of 6 a _n

3.8 (cont'd) f 5 All anomalies were either corrected or an engineering evalua-tion was performed to accept "as is" conditions. The arc strike was removed by light hand grinding and blending the area smooth; the hangers with different spring canisters were found acceptable and the drawings are to be revised to reflect the "as found" condition; the hanger with inadequate thread engagement was corrected; the column tie pins with foreign ma-terial were cleaned; the hangers with loose nuts or bolts were tightened; the hanger wi },h a decwing compliance will be changed to reflect the "as esund' condition; the snubber wall bolts were corrected by oeveling the washers to insure full contact; the hanger v,ith weld sintter, punch marks, and rounded indication was 2ccep Od by al engineering evaluation. 4.0 EXAMINATION OF THE STEAM GENERATOR iUBING During the January 1988 sch duled refueling nutage 100% of all ac- { cessible tubes 6 stem gene-ater 7.1 and d were examined full length. The examination was conducted utilizing the multifrequency eddy current technique. The r*obos were all differentia 1Ty wound l bobbin coil design _multiph xed.at frequencies of 400KHL

20CKHZ, 100KHZ and 10KHZ in both the ditferential and absolute me.tn The program was ar. folliws:

1. Cold 109 examinations We performed from the seventh support pl ate on ths nu 1 % side thrt, ugh the tube erd on the cold leg side.

These examinations wh e compley d [W ng 0.720 inch diam-eter probes on Hws > througF 4' and 0.700 1ach diameter probes on rows 1 thre w 8. Abn U Bend g'toretries estricted the pas-sagc of the d>c<e prpbe sizes, C.680 inch c.)imeter probes were util ;ed to complete the examin Qlons. All standard bobbin probes were magneticilly bias?d.

2. Hot leg examinatlins were par,'trmed from the seventh sup-port pli.e on the Ht leg side hrough the tube end on the hot leg side, lhese exai. nations Are completed ling 0.740 inch di-ameter probes.

3. The rotating pancake coil (RPC) ".er.hnique was utilized 'n steam generator 21 hot leg and 22 hot 199. Thc inyectici strategy was to supplement the bobbin coil data and surf.her characterize in-dications of percent through v.a'1, manufactoring burnish marks, possible loose parts and distorted support plate ino! cations. In steam generator 21 hot leg, 2i tJ.>es vfre evamin9d.

In steam generator 22 hot leg, 36 tubes were examined. Conam Inspection was contracted to acquire and evaluate the eddy current data. Westinghouse was contracted to perform a coulotelv .s Q{j independent evaluation of all data act .o.ia m inspection Westinghouse subcontracted Echoram VE M,u red bvN gy Inc to rss4st 'a the data evaluation. The scope of all t,he work contract u was completed s using remote positioning device; and the ? tec M17a d digital 'est j equipment along with associated acquisitten and DDA 4 analysh s software. y Page 3 of 6 _ _ __ __ J

Summaries of tubes examined, indication distribution, tubes a plugged this outage, and total tubes plugged can be found in Tables I through IV respectively. Tube sheet maps and cumulative listings can be found for plugged tubes and indications by depth range in Appendices F and G. TABLE I Total tubes examined PROGRAM TUBE COUNT PERCENTAGE 21 not leg 3331 100% 21 cold leg 3331 100% 22 hot leg 3261 100% 22 cold leg 3261 100% TABLE II Distribution of indications INDICATION RANGE S/G 21 S/G 22 0% T0 19% 35 48 l 20% TO 29% 48 62 30% TO 39% 43 41 40% T0 100% 5 14 TABLE III Tubes plugged this outage S/G NO. R0W - C0lVMN %TWO LOCATION 21 44 53 45 OlC + 0.0 21 21 88 48 OIC + 0.0 22 45 42 45 01C + 0.0 22 42 61 47 01C + r.0 22 39 66 45 02C + 0.0 l TABLE IV Total tubes plugged to date S/G N0. TUBE COUNT PERCENT 21 59 1. 7 41, 22 130 3.84% NOTE: Multiple indications in the same tube are categorized / listed by the largest call. 66E C s f Page 6 of 6 W& -e s_

s l i m. 1 APPENDIX A ASME CLASS 1 EXAMINATIONS 1 1 668 O be Y 5 E m

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i NORTHERN STATES POWER CO. Tabla S1.1 PRAIRIE ISLAND UNII 2 Page 3 og 6 INSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: REACTOR VFSSFI SUB EXAM COMPONENT OR SYSTEM INSR REOV AMT ITEM INSPECTION IT EM E D PT PER. AMT. EXAM IDENTIFICATK)N REPORT NO. B4.13 B-E INSTRUMENTATION N0ZZLES

PLANT OPERATIONS INSTRUMENTATION PENETRATIONS ONE 3

TWO 3 THREE 3 B-F PRESSURE RETAINING DISSIMILA t METAL WELDS B5.10 B-F NOMINAL PIPE SIZE 4" AND GREATER, N0ZZLE-TO-SAFE END BUTT WELDS OUTLET N0ZZLE SAFE END ONE 2 2 RCC-A-1 S.E. 85-W REPORT /88-164,166 WELDS RCC-B-1 S.E. E W REPORT /88-162,165 INLET N0ZZLE SAFE END THREE 2 WELDS REACTOR VESSEL SAFETY ONE 1 1 W-1 S.E.(LOOP B) 88-161,175,160 INJECTION N0ZZLE SAFE THREE 1 END WELDS B5.20 B-F NOMINAL PIPE SIZE LESS THAN 4" -NONE-B5.30 B-F SOCKET WELDS -NONE-B5.13C B-F NOMINAL PIPE SIZE 4" AND IN CONJUNCTION WITH GREATER, DISSIMILAR B5.10 METAL WELOS REACTOR CORE COOLANT ONE 1 1 RCC-A-1 S.E. 85-W REPORT /88-164,166 TWO 1 THREE 2 ro owe nen PPM 4)044. Rev. 0 (1/87) (M&SP 5 2) I C(111'/6RWPHO1 l T

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1 6 ON 7 7 6 5 T ,0 IT T 4 H R 4 CR 1, 2, M O 0 E O 6 1 3 P 0 W P f 7 4 0 5 E 5 o SP R 1, 2, 3 2, R M8 E N P 6 I 3 0 6 4 W_ 6 P 2 6 5 B 5 5 1 L 1 2 2 2 1 E 0 E S 8 8 E 8 5 8 C S 8 8 S 8 8 8 L E I V I R 1 ) S 4 O 2, B T 1 aeC N 8 2, P 1 lb gA O I O 2, 1, a aE T 8 TPR A O ,76 5 MC L 8 1, 234 1 1, 8 58 2 8 EI ( F TI m I T 54 14 UU S4 e N E. 1 - URR R - E t D S 7 E S7 RHH E7 E i D 3, HTT H 3, N o I S 3, r N U T S O 2 T O ja U4 N T4 93 A4 N M W N2 S2 924 W2 T. M M A X A E 6 6 4 6 1 - - 1 1 2 1 O 6 66 6 66 4 4 6 66 T. 1 - 1 1 11 1 11 2 - 2 1 11 OM E A R E E E E E E E E E E EOR E OR E OR E OR E OR P. R NWH N WH N WH N WH N WH S OTT O TT O TT O TT O TT E NI P ,R D G E E N T V S I E O G T M E M N L A C E I A R H Y O I M Y T B D L S E R T E P N U A S F G N E B ) Y AS N I S N H E S 4 M S SM I T I W G R M RT E N U N S I U O LT I 2 N A R A ES A S S L E P S TN SY T N D D D F H ( N E SS E A A U U S S G N E R i E T T N A S G l l OD VN W R N T H S S I T PD O E E I A MJ RI R R E E E S E H H I O OT U E R R R D R S S N C TC S T U U U A U A U O M CE S A S S S E S W B 2 C A AJ E E O O O R O l L R X EN R R L L L i C RI P G C C C T E E W O N P TO I I 1 1 1 1 1 1 S NT EU C M F G G G G G G E A TA DP XA B B B B B B B EC TNS SAN LI 0 N SE 3 0 0 0 0 0 .n ) 2 RI C 1 1 o EEI 2 3 4 5 5 HI V BM 5 6 6 6 6 6 .P T RR UE OR S I B B B B B B nS RAI E ST i & M N NPI ( illll l ll ll l ll

NORTHERN STATES PdWER CO. Tabla 91 1 PRAIRIE ISLAND UNIT ? 5 of 6 R IUM VL55tL INSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: EXAM COMPONENT OR SYSTEM SUB INSP. REO'D AMT. ITEM INSPECTION A D R O O ITEM PER. AMT. EXAM IDENTIFICATION REPORT NO. B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER B7.10 BOLTS, STUDS AND NUTS CON 0 SEAL ONE 3 3 CLAMP 0120 88-224 TWO 3 THREE 3 CRD HOUSINGS B7.80 B-G-1 BOLTS, STUDS AND NUTS -NONE-B-H INTEGRAL ATTACHMENTS FOR VESSELS B8.10 B-H INTEGRALLY WELDED ATTACHMENT i SUPPORT LUG THREE 2 B-N-1 INTERIOR OF REACTOR VESSEL B13.1C B-N-1 VESSEL INTERIOR UPPER INTERNALS, ONE UPPER INTERNALS 88-248 LOWER INTERNALS, TWO THERMAL SHIELD, THREE

FIXTURES, DRIVE RODS

REPRESENTATIVE REGIONS OF THOSE INTERI0F l

SURFACES AND INTERNALS MADE ACCESSIBLE i BY THE REMOVAL Of COMPONENTS DURING l NORPAL REFUELING OPERATIONS. l l '**2" "80 PPM-OO44, Het 0 (i/87) I CD1176A6WH01 t T t l

l NORTHERN STATES POWER CO. Table SI I PRAIRIE ISLAND UNIT. 2 Page 6 og 6 INSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: REACIOR VESSEL SUB EXAM COMPGNENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ITEM A D R PTIO PER. AMT. EXAM IDENTIFICATION REPORT NO. B-N-2 INTEGRALLY WELDED CORE SUPP0 RT STRUCTURES AND INTERIOR ATTACHMENTS TO REACTOR VESSE _ B-N-2 INTERIOR ATTACHMENTS AND - NOT APPLICABLE B13,2( CORE SUPPORT STRULTURES FOR PWR VESSELS B-N-3 REMOVABLE CORE SUPPORT STRUCTURES B13.3F B-N-3 CORE SUPPORT STRUCTURES THREE

1001 OF THE ACCE:.SIBLE ATTACHMENT WELDS AND VISUALLY ACCI SSIBLE SURFACES OF THE SUPPORT STRUCTURf B-0 PRESSURE RETAINING 'AELDS IN CONTROL ROD HOUSINGS B14.1(-

B-0 WELDS IN CRD HOUSINGS PERIPHERAL CRD HOUSINGS ONE THREE 2 B-P ALL PRESSURE RETAINING COMP 0 1ENIS

PERFORMED BY PLANI B15. l(

B-P PRESSURE RETAINING BOUNDARY PERSONNEL IN ACCORD-B15.11 B-P PRESiURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSlEM HYDR 0 l STATIC TEST REQUIRED BY IWB-5000 l 1 j r-.n. p an PPM 64, Rev. 0 (t/87) l (M&SP 5 2) Irn1176PRw uR1 1T

,l" 3 4 4 T 6 3 6 . 1 2, 2, 2, 7 NQ 1 3 2 0 ON 6 3 5 H I 2, 2, 2, 3 TT W CR EO 9 2 0 5 P f P 5 3 6 8 o SN 2, 2, 2, E 6 I H ? 8 7 7 I 4 2 4 I 2 2 2 D C 6 6 6 8 8 8 L R 2 E Z I I S 1 RU eeS N b gS K l ) aE ) ) T a 5 TPR A P MC '8 '8 EI W) F TI m '0 '0 01 E E I T e N l E ( ( N N l 9 O D 1 '0 H N o I 3 5 r W W W( ja M T. M M A 3 3 0 X A E 3 - - 3 - - 1 V. T 343 343 0 0 OM 333 333 1 1 EA R l E E E E P R EOR EOR E O S E NWH NWH N W N P OTT OTT O T I N I S C L F E S E S O P DS D S L S L S N S E E E S D I D Y D W V W D L L R E S L E E A N GR D. L E W W NI M OM N O A W S l N L L A I T E I M B X N C W T L O E E U E I A N A I S B S S E A E D E N T S S B T R A R 3 5 I 1 2 A E M E N E E E D R V A V O O R N H F. D D U D D S T R T "U H.O L L T L L D E G O A IT DM E H O E E I E E L N I T A E R T T C W W G W W E E R N T U R N W P E P E I I S R L I O L L O M S E L C L D L Z N Z C2 A E H E A L Z O Z R X R T I E U 0 I 0 4 E P O S H F T N I E W O N P TO I INT 3EUC Y B B B B B D D ER E T TA DP AO B B B 2 B B B TNS CG SAN LI NSE C )2 0 1 2 0 1 RI C 1 EEI 1 2 1 5 1 HI V P T RR 2 2 2 2 3 . S OR S g B B B B B I RA E - M N NPI ( l l[

l I )7 D B EL U TE ( CN 0 T EN PO v. 1 6 SS 6 e 2 N1 6 NR 5 8 R 0 OX IE 77 H I F P 70, 4 T T P 0 M O 0,9 ? CR 4 N ET N 0 W EO TN 08 0 5 P r PE - 8 o S F IA F 9,0, M6 N R E L E I HP I23 P? I l L C L77 P i E AY E00 R EB R - - D 88 C

88 L

R 2 F 7 )) l I A8 S 2 R 00 U 11 S 00 eS N t gE I (( 88 O ta a R T TP A P MC E. E. EIF TI SS m I T E E te N AA N N E 11 O O i D N N r I WW o ja M .M T M A X 2 AE 01S /R V. 1Y T OM 11111 2 2 111 EA H EE EE EE EE P.R. EOORR E ORR S NWWHH N WHH E I P OTTTT O TTT N 1 l N S A O L L I L E I D T A S M N D E C I S S I E T E D S N S R V L S A E S M A E 1 F S Y S P N W 8 A E "4 E S L R T U I A S I EE G N G 4 Y D LL N S O N E O E M S D I I Z T Z A EZZ I M R R ELZZE N L T N I I U O LZ00L I E A I S E E E S S T R E ZZNNZ A W R A L NENE N D Z0 Z T T T E Z I NI N E S N E I 0 NAB 0 E N E E S P Z LI LI P D O N S N N R O N R D I 0 S L L I L OD N FYY I E L P N D Y F P E TI PD I YETTE E T P E E L TEEY W A MJ AIEEG R A R W L R E EGI A L N O E RLFFR U R R l A E W FRLR A 4 T i O MI C L PEAAU S T E S L N T AUEP N E A T SSRS I N K Z SRSSS S E T S A I 2 C A Z E N A E T M E T M A C X 0 R E E R E O R U O H O R N P P H P ". N G B N T S E EW O N P TO I I S NT EU C M D E E F F F F E A TA DP X B B B B B B B T NS E SAN LI 0 N SE 2 0 0 0 0 )2 RI C 1 EEI 2 4 5 6 5 HI V 8M "P f 3 4 5 5 5 T RR tE OR S I B B B B B " S RA E ST I N

M NPI

( ,ll lllI1lll

NORTHERN STATES PdWER CO. Table SI.2 PRAIRIE ISLAND UNIT 2 Page 3 of 3 INSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: PRESSURIZER EXAM COMPONENT OR SYSTEM INSP REOV AMT. ITEM INSPECTION SUD ITEM CAT O ON PER. AMT. EXAM KENTIFICATION REPORT NO. G B-G-1 PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER -NONE-B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER B7.20 B-G-2 BOLTS, STUDS AND NUTS MANWAY BOLTS ONE 5 5 85-138 TWO 5 THREE 6 B-H INTEGRAL ATTACHMENTS FOR VESSELS B8.20 B-H INTEGRALLY WELDED ATTACHMENTE, SUPPORT SKIRT ONE 33% 33% W-6(24"-120") 86-249,254,265 TWO 33% l THREE 34% l B-P ALL PRESSURE RETAINING l COMPONENTS 1

PERFORMED BY PLANT B15.2C B-P PRESSURE RETAINING BOUNDARY l

B15.21 B-P PRESSURE RETAINING BOUNDARY PERSONNEL IN ACCORD-ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND l EACH SYSTEM HYDRO-1 STATIC TEST REQUIRE [ BY IWB-5000. l ) Fem 17744 p B7 ppy_OO44, Rev. 0 (1/87) (M&SP 52) I r.n11%94NHo? i T

NORTHERN STATES PdWER gO. Table 51 3 PRAIRIE ISLAND UNIT Page J of 4 INSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: STEAM GLNERATORS EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION SUB D 4 PER. AMT. EXAM IDENTIFICATION REPORT NO. ITEM B-B PRESSURE RETAININC WELDS IN OTHER THAN REACTOR VESSELS B2.30 B-B HEAD WELDS -NONE-B2.40 B-B TUBESHEET-TO-HEAD WELDS STEAM GENERATOR N0. 21 ONE 33% 33% W-A (0'-12') 88-209,210,211,204 W-A TWO 34% THREE 33% STEAM GENERATOR N0. 22 ONE 33% 33% W-A(0'-12') 86-243,244,245,246 W-A TWO 34% THREE 33% B-D FULL PENETRATION WELDS OF N0ZZLE IN VESSELS - 'lNSPECTION PROGRAM 11 B3.130 B-D N0ZZLE TO VESSEL WELDS -NONE-B3.140 B-D N0ZZLE INSIDE RADIUS SECTION I STEAM GENERATOR NO. 21 INLET N0ZZLE ONE 1

RELIEF NO. 66 l

OUTLET N0ZZLE THREE 1 STEAM GENERATOR NO. 22 INLET N0ZZLE THREE 1

RELIEF NO. 66 0UTLET N0ZZLE TWO 1
" H'

PPM-0044. Rev. 0 (t/87) (M&SP 52)

E or g e-N me C 4 G NN ,7 M NN 3 ?E 0 e Nm M OO J N NN O y - m

s e Ee g

et W W c, h CCN g, cg o N N. c M i N H e eem u y e mmN m M. W= M W d N O r 3 E <g 6 J JJ M AEw En$ 1 d dd -E m, n, m, i -S c co. co. W W W Z z z b U UU O O O 0', y yy z g g M CC cc cc e 4 e 2 W3 2N <w M. MM i i i i S W On MM M t M i I y< W W W W gg W cr WW c4 W ZZ ZZ E4 OH OO H I I 8 cc< .,a ct O W C E N Z H Z C N N W m Z W H E H E 3 m u-e e m J < I W O O m O O p-wwc e ow Q s e M Z W Co O co W at 2 e e J I 2 g 93 O O E C Z 0 4 Z W H O O W Z Z 3 CC N I H H N O D Q Z W ~ Z = Z m J m cd cc m N Z g gc y zOg N O W W Z wM H W N J Z H Z H W m H Z H wg W e a O W WHW WHW s c W < W e o O cc o Z 3 e W _a eWJ a cz = ce m .H O2 4 L JH JH L W H W 3 W W

H EZD EZD 3

W W J EC o ' w-i cc 3 J m >- <~O <-O J = cc 2 ce l 2 O D < W D W W < v H D W D Q = i o m 3 m J Z

r. ce r

H Z w e e-m Z l u m < m m Z x m < m < ~ l x W H E W Q E < U W W W I E x W O x Z C Z O x x m = y W a I Z c W Z e-m Q. C 4 N No 2 Q. b 9 z M N Dg l m kh< W W W W W w b O o. x e e i e e e pga wuc co co co co co cc M4z ZJ-E- M EW c *N u O O O WW-es m. g N m Ga@ Z -t e aw

== e e e

n y

g om . s_ t za z \\ l l L._

NORTHERN STATE 3 POWER CO. Tabic. SI 3 PRAmlE ISLAND UNIT 2 p,, 3 og 4 MSERVICE INSPECTION-EXAMINATION

SUMMARY

Major item: STEAM CENERATORS SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM

2PECTION A

DE M S OF PER. AMT. EXAM IDENTIFICMION REPORT N(1 ITEM B7.30 B-G-2 BOLTS, STUDS AND NUTS STEAM GENERATOR NO. 21 INLET MANWAY ONE 5 48 INLET MANWAY 85-027,030,105 1-16 06-127.131,128 88-105.100,113 TWO 5 THKEE 6 OUTLET MANWAY ONE 5 48 00D.ET MANWAY 85-028,030 1-26 86-132,161,163 83-104,098,112 TWO 5 TiiREE 6 STEAM GENERATOR NO. 22 i INLET MANWAY ONE 5 48 ' INi.ET MANWAY 85-026,031 1-16 86-133,164,129 88-099,115,107 TWO 5 THREE 6 OUTLET MANWAY 0;iE 5 47 OUTLET V.ANWAY 85-025,031 1-16 86-130,134.165 i 88-G97,114,106 I TWO 5 THREE 6 B-H INTEGRAL A1TACitMENTS FOR VE5TD.S -tiONE-a r-,,m o n PPM-0044, Rev. 0 (1197) (M&SP 52) LCD117685WPliO3.-1 T l

l Q C l Hmov en ZOOO Ow

C O O H Q Cr D C&

J U D m Z O CT 1 Q. aC = aC > W g. i m em z o. >. Z 2 s EeC Q* CQ m M Z m 2" H C -r q QWWWG T T Q J % a:q H p w o W 5 WWWW m & Ln it FZ= W> t d Z g e o m y co et =O ., y CO Z -3 2g

u. m w
$x Z s - aa ac m CK CK Q m ut V eC g e C w W Z D w st >- >. H A A aC Q J W m CQ C f k u m E' 6 r"* C m et I l ,s c e og E D S 5 t e 1 e2 s2 3%
w i
03 y< s e V nt C% CC
C Q
C Z Z 3 e D D wLQ Z O O CC
Ow
~ m Cr3 hi Z Z ( e e 3 CC Z Z E Cy y e. 3 Q = ui N Z Z W. M M W k. g Z C,
C CC Z
w W H p. o Cp W a w w D m Cr Cr 0% W W 4 2za m z w w Z C Q<b W W CE Cr V CE Z D D 2 a, o e m ON ( c. A m x _J % w w E W J O W < v a A g -o Z
n. b 9 m2G w=w m
m m qQa h h a a e W CQ CD CQ p2m W CC Z .J ~ SQ b O ^ m m c. mm_ I t E tw eqw 3w = "e C C og o b f Z O... 1
= \\ O h> A De er o. u mmm TTY f dh W g = z w Co. 2 @W 5 *U 6w mooo -zzz u X ts g a W C, GC W MWWW W l MWWW J A I tw l H m W 9 JJJ CC W WWWW C M Z CQ % CE CC U w V W = e a Y
W<
3#fS 33 Cr E N E 5 O O O O e z = z z B O o O o i z z z
ir 3
2 W 3 o 2$ O e e a <w -e s 6 4 e i wee p *. COO o3 000 w4 -s-I NNN I e i g W W W W h% WOm WOM
q z2
x2z orr i Orr i i i
CC z
C W O >= W E z.-= J W W CE M W O Q D D & K Cd O J A C D A J % 4 W W 2 W W J Q Q O >= O H W4 0 3 > W W I CQ J M CC C CC W M E M E
Vy 3
W W 4 O CE 3 0 3 o c z C < = 2 M = O C J < C z z a-* W
== H z W Cx' J ef
== >= O E g z u W C A O W Cd z = = = h[W <C I CC CO U a-a W O O < CC U N z O D M W
C W e
M W CC W W
C EC -
4 2 CD W CG O CC CC C4 cC > CL. W Q CC CC & W z H 2 W W H WWW WWW W < W W H O y e_ Ce z e eoo r z z m eeo Cc z Ce e o. =C H zzz W - O O z zzz H W k" Q3 W I W z W W J J H 3W Cx: r W =zz W m - = xx= ce er Cc < w D Z UUV CL W G W W O U00 D W D C Cr E O4C CC m a m xxx a W a a xxx <- H m z o z m W W WWW J N a. N N W WWW M M < 'O A UN 4 W I CC U N A N N O W W r== M g M Cr H o s O z O O W Cc i Cr a z W WJ CL O H W z e-* z z M CL yt.D CL O. y -o z C, H O M N l 1 @D 3 da Cc CD C C o e c = W W i s e i e a a a H CO CO CC CQ CD M O CC M5E e_ z m '8 CW W v E"W O W Q Q Ce WW r* y z-m3 E 'C. E DW N M M A pgQW OC m m m e I. ox m 2 z o. E
NORTHERN CTATES PdWER CO. Table SI 4 I PRAIRIE ISLAND UNIT 2 Page 2 of 2 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: RFGFNATIVE HEAT EXCHANGERS SUB EXA.4 COMPONENT OR SYSTEM INSP. REQ'D AMT. ITEM INSPECTION ITEM CAT A O R PER. AMT. EXAM IDENTIFsCATION REPORT NCL B-P ALL PRESSURE RETAINING COMPONENTS
PERFORMED BY PLANT B15.40 B-P PRESSURE RETAINING BOUNDARY PERSONNEL IN ACCORD-ANCE WITH IWA-5000 B15.41 B-P PRESSURE RETAINING BOUNDARY DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYR0-STATIC TEST REQUIRED BY IWB-5000 i
l i w Form 172475 (3 87) PPM-0044. Rev. 0 (1/87) (M&SP 5.2) LCD112685WMH04-LT
NORTHERN STATES PdWER {O. Table SI 4.2 PRAIRIE ISLAND UNIT Pace 1 of 7 INSERVICE INSPECTION-EXAMINAT!ON
SUMMARY
Major item. EXCESS LETDOWN HEAT EXCHANGLR5 SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CAT PT PER. AMT. EXAM IDENTIFICATION REPORT NO. O B-B PRESSURE RETAINING WELDS IN OTHER THAN REACTOR VESSELS B2.50 B-B HEAD WELDS RELIEF NO. 45 B2.51 b-B CIRCUMFERENTIAL ONE TWO I THREE B-D FULL PENETRATION WELDS OF N0ZZLES IN VESSELS - INSPECTION PROGRAM B B3.15C B-D N0ZZLE TO VESSEL WELDS -NONE-RELIEF NO. 67 B3.16( B-D N0ZZLE INSIDE RADIUS SECTION -NONE-RELIEF NO. 66 B-F PRESSURE RETAINING DISSIMILAR METAL WELDS -NONE-B-G-1 PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER -NONE-B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER B7.40 B-G-2 BOLTS, STUDS AND NUTS EXCESS LET00WN ONE 4 4 FLANGE BOLTS 1-4 86-112 TWO 4 THREE 4 B-H INTEGRAL ATTACHMENTS FOR VESSELS -NONE- 'y"[{ PPM-0044, Rev. 0 (1/87) LCDII2685WMH05-IT
NORTHERN STATES PdWER CO. Table SI.4.2 PRAIRIE ISLAND UNIT 2 Page 2 W2 1 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: EXCESS LETDOWN HEAT EXCHANGERS SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ITEM D SCR
PER, AMT.
EXAM IDENTIFICATION REPORT NO. i B-P ALL PRESSURE RETAINING l 10MPONENTS B15.4C B-P PRESSURE RETAINING BOUNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD-B15.4]
B-P PRESSURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDR 0-STATIC TEST REQUIRED BY IWB-5000 4 1 l 1 i i '"[ " PPM-0044, Rev. 0 (1/87) ICD 1126R5W H05-1T
NORTHERN STATES POWER CO. Table 51.5-PRAIRIE ISLAND UN:T ? Page 1 of 15 INSERVICE INSPECrlON-EXAMINATION
SUMMARY
Major item: PIPING PRFSSilRE BOUNDARY SUB EXAM COMPONENT GR SYSTEM INSP. REOD AMT. ITEM INSPECTION ITEM CA A D PER. AMT. EXAM IDENTIFICATION REPORT NO. B-F PRESSURE RETAINING DISSIMILAR METAL WELDS B5.130 B-F NOMINAL PIPE SIZE 4" AND-M EATER, DISSIMILAR METAL WELDS REACTOR VESSEL REACTOR CORE COOLANT ONE 1 2 RCC-A-1 S.E. 65-W REPORT SYSTEM 88-T64,166 RCC-B-1 S.E. 85-W REPORT 88-T62,165 TWO 1 THREE 2 REACTOR VESSEL SAFETY ONE 1 1 W-2 S.E.(LOOP B) 88-163,176,167 INJECTION SYSTEMS THP.EE 1 STEAM GENERATORS N0. 21 REACTOR CORE COOLANT ONE 1 1 RCC-A-5 S.E. 88-196,236,197,238 SYSTEM THREE 1 STEAM GENERATORS NO. 22 ONE 2 RCC-B-4 S.E. 86-205,208,277 RCC-B-5 S.E. 86-206,209,257, 258,276 REACTOR CORE COOLANT TWO I SYSTEM THREE 1 l PPM-0044, Rev. 0 (1/87) lCD1?O W I.wun?_IT
NORTHERN STATES POWER CO. Table S1.5 PRAIRIE ISLAND UNIT 2 Page E og 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CA E D PER. AMT. EXAM IDENTIFICATION REPORT NO. GOR PRESSURIZER SAFETY LINES ONE 2 2 W-1 (8010A) 88-071,088,075 SURGE LINE W-1 (8010B) 88-074,087,079 RELIEF LINE TWO 1 SPRAY LINE THP.EE 1 THREE 1 B5.140 B-F NOMINAL PIPE SIZE LESS l THAN 4" -NONE-B5.150 B-F SOCKET WELDS -NONE-B6.150 B-G-1 PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER -NONE-B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER B7.50 B-G-2 BOLTS, STUDS AND NUTS SEAL INJECTION ONE 4 4-ORIFICE BOLTS OW-5 86-238 TWO 4 TWO 4 THREE 4 RESISTANCE TEMPERATURE ONE 8 ORIFICE BOLTS OW-7 86-241 1 DETECTOR - RETURN THREE 8 8 THREE 8 PRESSURE SAFETY LINES ONE 12 12 FLANGE BOLTS 0 86-078 TWO 12 2-8010B PPM-0044. Rev. O (1/87) (M&SP 5 2) ICD 170%kwHo?iT
SI 6 NORTHERN STATES POWER CO. Table PRAIRIE ISLAND UNIT 2 Page 3 at 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CAT DESCR PT PER. AMT. EXAM IDENTIFICATION REPORT NOL B B-J PRESSURE RETAINING WELDS IN PIPING B9.10 B-J NOMINAL PIPE SIZE 4" AND GREATER B9.11 & B-J CIRCUMFERENTIAL AND B9.12 LONGITUDINAL WELDS LONGITUDINAL WELDS -NONE-B9.11 & B-J CIRCUMFERENTIAL WELDS B9.12 (4.0 IN. HOM. DIA. SYSTEMS) REACTOR VESSEL SAFETY ONE 1 1 W-2 85-086, 073 INJECTION LOW HEAD A TWO THREE REACTOR VESSEL SAFETY ONE SOME OF THESE WELD 5 ARE ACCESSIBLE; INJECTION LOW HEAD B TWO OTHERS ARE LOCATED WITHIN THE CONCRETE THREE 1 SHIELD WALL. (6.0 IN. NOM. DIA. SYSTEMS) REACTOR VESSEL SAFETY ONE INJECTION LOW HEAD A TWO 1 THREE 1 REACTOR VESSEL SAFETY ONE 1 1 W-7 86-043,044,095 INJECTION LOW HEAD B TWO THREE 1 SAFETY INJECTION ONE HIGH HEAD LOOP A TWO THREE 1
"2* '3 M PPM-0044, Rev. 0 (1/87)
(M&SP 5.2) I rnnnwnven,,,
NORTHERN STATES POWEP CO. T e Sl05 PRA!RIE ISLAND UN;T _ 2 Page of D 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION 3 ITEM CA D R PT ON PER. AMT. EXAM IDENTIFICATON REPORT NOL E 89.11 & B-J CONT'D j B9J.12 SAFETY INJECTION ONE 1 1 W-2 85-066, 075 HIGH HEAD LOOP B TWO THREE PRESSURIZER SAFETY ONE 1 1 W-6 86-071,072,096, LINE A TWO 3 072R,071R THREE 1 PRESSURIZER SAFETY ONE I 2 3 W-3 86-063,064,093 LINE B W-5 86-080,082,139 W-6 86-079,081,094 i TWO 1 THREE 1 PLO-CAP LOOP A ONE 1 W-1 85-103 TWO THREE 1 PLO-CAP LOOP B ONE TWO 1 THREE (8.0 IN. NOM. DIA. SYSTEMS) RESIDUAL HEAT REMOVAL ONE 2 2 W-17, 24 85-017,018,048,049 TAKE OFF LOOP A TWO 3 THREE 3 RESIDUAL HEAT REMOVAL ONE 3 3 W-2 86-235,236,237 TAKE OFF LOOP t: W-18 86-147,1EE,183 W-23 86-148,150,171 TWO 2 THREE 3 l. '-- "2** o 8o PPM-0044. Rev. 0 (1187) (M&SP 5.2) i F01703R5WHo? i T
l NORTHERN STATES POWER CO. Table S1.5 PRAIRIE ISLAND UNIT 2 Page 5 og 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major itemPIPTNG PRFSSilRF B0llNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ~ PER. AM). EXAM IDENTIFICATION P.EPORT NOL ITEM CAT D R1 B9.11 & B-J CONT'D B9.12 (10.0 IN. NOM. DIA. SYSTEMS) RESIDUAL HEAT REMOVAL ONE 1 1 W-4 86-146,149,182 RETURN LOOP B TWO 1 THREE 1 PRESSURIZER SURGE ONE 1 1 W-8 86-212,213,221 LOOP B TWO 1 THREE 2 (12.0 IN. NOM. DIA. SYSTEMS) ACCUMULATOR DISCHARGE ONE 1 1 W-5 88-217,101,215 LOOP A TWO 1 THREE 1 ACCUMllLATOR DISCHARGE ONE 2 2 W-6/9 85-016,047 LOOP B 88-095,094,096 TWO 1 THREE 2 (27.5 IN. NOM. DIA. SYSTEMS) REACTOR CORE COOLANT ONE COLD LEG (fNLET) A TWO THREE 1 REACTOR CORE COOLANT ONE COLD LEG (INLET) B TWO 1 THREE
' ira o so PPM-0044, Rev. 0 (1/87)
(M&SP 5.2) LCDl?O3R5WMHO?-IT
NORTHERN STATES POWER CO. Table S1.5 PRAIRIE ISLAND UNIT 2 Page 6 of 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY EXAM COMPONENT OR SYSTEM INSP. RE01) AMT. ITEM INSPECTION SUB PER. AMT. EXAM IDENTIFICATION REPORT NO. ITEM IP O E 89.11 & B-J CONT'D j 89.12 (29.0 IN. NOM. DIA. SYSTEMS) REACTOR CORE COOLANT ONE 1 1 RCC-A-2 88-186,237,187,239 HOT LEG (0UTLET) A TWO THREE REACTOR CORE COOLANT ONE 1 RCC-B-3 86-204,207,278 HOT LEG (0UTLET) B TWO THREE 1 (31.0 IN. NOM. DIA. SYSTEMS) REACTOR CORE COOLANT ONE CROSSOVER LINE A TWO 2 THREE REACTOR CORE COOLANT ONE 1 5 RCC-B-6 86-151,153 CROSS 0VER LINE B RCC-B-7 86-152,154,228, 229,275 RCC-B-8 86-140,143,274 RCC-B-9 86-141,144,230, 231,273 RCC-B-10 86-142,145 TWO THREE 1 B9.20 B-J NOMINAL PIPE SIZE LESS THAN 4" B9.21 & B-J CIRCUMFERENTIAL AND B9.22 B-J LONGITUDINAL VELDS LONGITUDINAL WELDS -NONE- '*"" " N' *o PPM-0044, Rev. 0 (1/87) (M&SP 52) I CD1'101REuvun?_t T
NORTHERN STATES POWER,CO. Table S1.5 PRAIRIE ISLAND UNIT Page 7 og 1s INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURF R0llNDARY SUB EXAM COMPONENT OR SYSTEM REOI) AMT. ITEM INSPECHON p-ITEM CATE. AND DESCRIPTION OF . f, AMT. EXAM IDENTIFICATION REPORT NOL v GORY ITEM 10 BE EXAMINED B9.21 & B-J CONT'D B9.22 CIRCUMFERENTIAL WELDS (1.5 IN. NOM. DIA. SYSTEMS) SEAL INJECTION ONE LOOP A TWO I THREE 1 SEAL INJECTION ONE 1 1 W-5 86-255,256 LOOP B TWO THREE 1 (2.0 IN. NOM. DIA. SYSTEMS) SEAL INJECTION ONE 3 3 W-28/W-40,15 85-074 LOOP A 88-132,141,218,216 TWO 3 THREE 4 SEAL INJECTION ONE 4 4 W-27,53 85-063,145 LOOP B W-39,46 86-039,041,040,042 TWO 4 THREE 4 CHARGING LINE CVCS ONE 6 6 W-42, 68 85-123, 071 LOOP B W-8,17,21 86-104,107,105, 108,106,109 W-69 88-177,181 TWO 6 THRE.E 6 Fom 5724M p*o PPM-0044, Rev. 0 (1/87) (M&SP 52) 1.CD170385klMHO7 1T
NORTHERN STATES POWER CO. Table S1.5 PRAIRIE ISLAND UNIT 2 Page R of 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item:PTPING PRFSSilRE BOUNDARY SUB EXAM . OMPONENT OR SYSTEM INSP. REO D AMT.
TEM INSPECTION T
D 1 O F ITEM PER. AMT. EXAM IDENTIFICATION REPORT NQ B9.21 & B-J CONT'D B9.22 LETDOWN LINE CVCS ONE I 1 W-8 88-261,262 LOOP B TWO 2 THREE 2 AUXILIARY SPRAY TO ONE 1 1 W-16 86-191,194 PRESSURIZER TWO 1 THREE 2 RESIDUAL TEMPERATURE ONE 1 1 W-16 85-108 DETECTOR TAKE OFF TWO 1 COLD LEG LOOP A THREE 1 RESIDUAL TEMPERATURE ONE 1 1 W-3 86-176,179 DETECTOR TAKE OFF TWO I COLD LEG LOOP B THREE 1 RESIDUAL TEMPERATURE ONE 1 2 W-22/26 86-210,211 DETECTOR TAKE OFF 88-136,137 HOT LEG LOOP A TWO I THREE 2 RESIDUAL TEMPERATURE ONE 1 DETECTOR TAKE OFF TWO 1 HOT LEG LOOP B THREE 2 SAFETY INJECTION ONE HIGH HEAD LOOP A TWO I THREE 1 SAFETY INJECTION ONE 1 i W-4 85-078 HIGH HEAD LOOP B TWO THREE 1 PPM-0044. Rev. 0 (1/87) i rni ?nantwun?.1 T
S1.5 NORTHERN STATES POWER CO. Table PRAIRIE ISLAND UNIT 2 Page 9 og 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRFSSilRF ROllNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REQ *D AMT. ITEM INSPECTION ITEM E D R PER. AMT. EXAM IDENTIFICATION REPORT NOL B9.21 & B-J CONT'D B9.22 DRAIN ON CROSS 0VER ONE 1 1 W-10 88-180,184 LOOP A TWO I THREE 1 REACTOR VESSEL SAFETY ONE 1 1 W-6 86-189,192 INJECTION LOW HEAD TWO I LOOP A THREE 1 REACTOR VESSEL SAFETY ONE INJECTION LOW HEAD TWO I LOOP B THREE 1 (3.0 IN. NOM. DIA. SYSTEMS) SPRAY TO PRESSURIZER c ONE 3 3 W-22A 85-077 BRANCH A U W-13,32 88-135,138,133,140 TWO 3 THREE 4 SPRAY TO PRESSURIZER ONE 2 2 W-13/W-7 85-065/88-134,139 BRANCH B TWO 2 THREE 2 RESIDUAL TEMPERATURE ONE 1 1 W-2 85-080 DETECTOR RETURN A TWO 1 THREE 1 RESIDUAL TEMPERATURE ONE 1 2 W-1,2 86-015,019,026,016 DETECTOR RETURN B TWO 1-THREE 1 f PRESSURIZER RELIEF CNE LOOP A TWO THREE 1 ) PPL. 3044. Rev. 0 (1/87) f CD170 MuMiW). I T
NORTHERN STATES POWER CR Table p _ PRAIRIE ISLAND UNIT 2 Page of _15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE _B0lriiPJRY SUB EXAM COMPONENT OR SYSTEM ITEM CA ^ C< 5P. REOI) AMT. ITEM INSPtCTION PEk AMT. EXAM IDENTIFICATION REPORTla GOR l E M B9.21 & B-J CONT'D B9.22 PRESSURIZER RELIEF ONE 1 1 W-12A 85-067 LOOP B TWO 1 THREE 1 B9.30 B-J BRANCH PIPE CONNECTION WELDS B9.31 B-J NOMINAL PIPE SIZE 4" AND GREATER (12.0 IN. NOM. DIA. SYSTEMS) ACCUMULATOR DISCHARGE THREE 1 LOOP A ACCUMULATOR DISCHARGE TWO 1 LOOP B (8.0 IN. NOM. DIA. SYSTEMS) RESIDUAL HEAT REMOVAL ONE 1 1 W-R 88-057,057R,070,159 TAKE OFF LOOP A RESIDUAL HEAT REMOVAL THREE 1 TAKE OFF LOOP B (10.0 IN. NOM. DIA. SYSTEM) PRESSURIZER SURGE ONE 1 1 W-R 86-178,181,199 LOOP B PPM-0044, Rev. O (1/87) I CD190WWp0? i T
il!ll ll l l i' )78 / 1( 0 T v. 1 e N R Y O O R TI 4, H 5 A C 4 M 1 D E 2 7 0 W fN P 0 1 0 h oU S 8 N 1, 0, M 3 O I 0 1 P 0 B 0 2 P 7 E 1 0 1 R D U 5 6 C. S 8 8 1 S E 5 R P 1 1 S 1 G eeN gI 1 aP -aTPI P M E m: T I e it ro R R ja M W W T. MA 1 1 V' O ER 1 I 1 1 1 1 1 I E E E P. F E E S E O O P. R O R E N N W W H H W H N I O T T T T T T O ) ) S M M E E T T R R E E M Y D S S S E E R R R T E Y S Y Z Z U U A S N S E S I I TA TB Y I NA NB L R R A A M S M O O U U RN RN A A A B IP I P E A S S ER ER M X I TO TO Z I S S PU PU U E D P P CO CO I D E E MT MT S T E O O EL EL S R R EE EE N B O O J J P P TR TR N E O O M L L ND ND E M T O I A I A P O O O LR LR IT M N P P E E I N T T AO AO A M E A A YH YH P A B UT UT C C T T Y Y DC DC N O TI N EH EH L N AP AP IE IE I C O M D I O O FG FG A 4 I RO RO ST ST L L AI AI N PO PO EE EE C2 A 'T 0 SL SL RD RD P P SH SH I N 0 X N M A R E E O 6 O H 3 W C ( N T ( O N P TO I I S NT E U C M Y E A R A DP X O J J T E G TNS B B SAN 8 ) LI 7 N SE '2 RI C '5 EEI 1 2 'P HI V B TIRR U 3 3 S RA E S 9 9 OR S B 8
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NORTHERN STATES POWER CO. Table S1 5 PRAIRIE ISLAND UNIT 2' Page 13 o( 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PTPTNG PRF99tlRF R0lfNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REQV AMT. ITEM INSPECTION ITEM CA E D PER. AMT. EXAM IDENTIFICATK)N REPORT NO. B9.40 B-J CONT'D SEAL INJECTION ONE 1 1 W-13 88-188,189 LOOP B TWO THREE 1 CHARGING LINE CVCS ONE 1 1 W-50 88-178,182 LOOP B TWO 1 THREE 2 DRAIN LINE AND ONE 1 1 W-25 85-064 LETDOWN LINE CVCS TWO I THREE 1 AUXILIARY SPRAY TO ONE I 1 W-7 86-190,193 PRESSURIZER TWO THREE RESIDUAL TEMPERATURE ONE I 1 W-2 86-239,240 DETECTOR TAKE OFF TWO 1 COLD LEG LOOP A THREE 1 RESIDUAL TEMPERATURE ONE I 1 W-7 88-258,259 DETECTOR TAKE OFF TWO I COLD LEG LOOP B THREE 1 RESIDUAL TEMPERATURE ONE DETECTOR TAKE OFF TWO I HOT LEG LOOP A THREE 1 RESIDUAL TEMPERATURE ONE DETECTOR TAKE OFF TWO I HOT LEG LOOP B THREE 1 '*""'*"8 PPM-0044, Rev. 0 (1/87) (M&SP 5.2) ICn1701RRuMHotsT
NORTHERN STATES POWER CO. Table 51.5 PRAIRIE ISLAND UNIT 2 Page I4 of 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUD EXAM COMPONENT OR SYSTEM INSP. REOD AMT. ITEM INSPECTION ITEM 0 R O PER. AMT. FXAM IDENTIFICATION HEPORT NO. B9.40 B-J CONT'D SAFETY INJECTION ONE HIGH HEAD LOOP A TWO THREE 1 SAFETY INJECTION ONE 1 1 W-8 86-177,180 HIGH HEAD LOOP B TWO THREE DRAIN ON CROSS 0VER ONE 1 1 W-16 88-179,183 LOOP A TWO THREE REACTOR VESSEL SAFETY ONE 1 1 W-13 85-072 INJECTION LOW HEAD A TWO THREE REACTOR VESSEL SAFETY ONE INJECTION LOW HEAD B TWO THREE 1 B-K-1 INTEGRAL ATTACHMENT FOR PIPING B10.10 B-K-1 INTEGRALLY WELDED ATTACHMENTS ACCUMULATOR DISCHARGE ONE 1 1 A1 86-014,195,196 LOOP A & B TWO 1 THREE 1 r-nram oao PPM-0044, Rev. 0 (1/87) (M&SP 5 2) LCD120385 MMH 02-1T
NORTHERN STATES POWER {O. Table S1.5 PRAIRIE ISLAND UN!T Page 15 of 15 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE B0UNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CA D PT PER. AMT. EXAM IDENTIFICATION REPORT NO. B10.10 B-K-1 CONT'D RESIDUAL HEAT REMOVAL ONE TAKE OFF LOOP A TWO THREE 1 RESIDUAL TEMPERATURE THREE 1 DETECTOR RETURN LOOP B B-P ALL PRESSURE RETAINING COMPONENTS B15.50 B-P PRESSURE RETAINING B0UNDARY
PERFORMED BY PLANT B15.51 B-P PRESSURE RETAINING BOUNDARY PERSONNEL IN ACCORD.-
ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDR 0-STATIC TEST REQUIREI BY IWB-5000 rm me oen PPM-0044 Rev. 0 (1/87) (M&SP d2) 1.CD1701R9M409 I T
Sl.6 NORTHERN STATES PdWER CO. Table PRAIRIE ISLAND UNIT 2 Page 1 d 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: REACTOR CORE COOLANT PUMPS SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION ITEM DE ON PER. AMT. EXAM IDENTIFICATION REPORT NO. B-G-1 PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER B6.180 B-G-1 BOLTS AND STUDS, IN PLACE REACTOR CORE COOLANT PuiC NO. 21 FLANGE BOLTS ONE 8 8 FLANGE BOLTS 1-8 86-018,266 TWO 8 THREE 8 REACTOR CORE COOLANT I PUMP NO. 22 FLANGE BOLTS ONE 8 8 BOLTS 1-8 85-076/86-046 88-249,252 TWO 8 THREE 8 B-6.190 B-G-1 FLANGE SURFACE, WHEN CONNECTION DISASSEMBLED REACTOR CORE COOLANT
IF DISASSEMBLED PUMP NO. 21 & 22 100% OF SURFACE B6.200 B-G-1 NUTS, BUSHINGS AND WASHERS REACTOR CORE COOLANT

IF DISASSEMBLED PUMP NO. 21 & 22 100% OF ALL ITEMS B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER Fane 17244 p en PPM-0044, Rev. 0 (1/87)
(M&SP 5.2) 1.CD1 l ?685WH06-I T
NORTHERN STATES PdWER CO. Table S1.6 I PHAIRIE ISLAND UNIT 2 Page 2 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item:RFACTOR CORF C007_ ANT PUMPS SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION CA D ITEM PER. AMT. EXAM IDENTIFICATION REPORT NO. G B7.60 B-G-2 BOLTS, STUDS AND NUTS SEAL HOUSE BOLTING RCP N0. 21 ONE 4 36 12 UPPER AND 85-098,099,104,106 12 LOWER 12 LOWER 86-159,157 TWO 4 THREE 4 RCP NO. 22 ONE 4 56 8 UPPER AND 85-021,022,023,024 12 LOWER 12 LOWER 86-158,160 12 LOWER 88-108,093,111 12 UPPER 88-110,109 TWO 4 THREE 4 B-K-1 INTEGRAL ATTACHMENT FOR PUMPS B10.20 B-K-1 INTEGRALLY WELDED ATTACHMENTS REACTOR COR.E COOLANT ONE 1 1 SUPPORT A 86-029,030,186 PUMP NO. 21 TWO I THREE 1 REACTOR CORE COOLANT ONE 1 1 SUPPORT A 88-290,291,292 PUMP NO. 22 TWO 1 THREE 1 Form sF2415(3.a PPM-0044 Rev. 0 (1/87) (M&SP 5.2) LCD1176MWH06-1 T
NORTHERN STATES PdWER CO. Table Sl.6 PRAIRIE ISLAND UNIT 2 Page 3 og 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: REACTOR CORE COOLANT PUMPS SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION ITEM CAT DESCR PT PER. AMT. EXAM IDENTIFICATION REPORT NO. g B-L-1 PRESSURE RETAINING WELOS IN PUMP CASINGS B12.10 B-L-1 PUMP CASING WELDS REACTOR CORE COOLANT
RELEIF NO. 63 PUMP N0. 21 REACTOR CORE COOLANT

RELIEF N0. 63 PUMP NO. 22 B-P ALL PRESSURE RETAINING COMPONENTS B15.60 B-P PRESSURE RETAINING BOUNDARY

PERFORMED BY PLANT PERSONNEL IN ACCORD-B15.61 B-P PRESSURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDR 0-STATIC TEST REQUIREl l
BY IWB-5000. ur.m p en PPM-0044, Rev. 0 (1/87) (M&SP 5.2) lCD1176R5W H06-1T
NORTHERN STATES POWER CO. Table Sl.6 PRAIRIE ISLAND UNIT 2 Major item: REACTOR CORE COOLANT PUMPS Page 4 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
i SUB EXAM COMPONENT OR SYSTEM INSP. REO D AMT. ITEM INSPECHON ITEM CA E DE R PT PER. AMT. EXAM IDENTIFICATION REPORT NO. OR l l PUMP FLYWHEELS PUMP NO. 21 & 22 ONE 2 2
21 PERIPHERY 88-150,213 BODY 88-154 KEYWAY 88-152 i

22 PERIPHERY 88-127,214 i
BODY 88-153 KEYWAY 88-151 TWO 2
AN INPLACE ULTRA-THREE 2
SONIC EXAMINATION OF THE AREAS OF HIGHER CONCENTRATI0ll AT THE BASE AND KEYWAY SHALL BE PERFORMED. IF REACTOR CORE C00LAN PUMP IS DISMANTLED, THEN A COMPLETE VOLUMETRIC EXAMINA-TION OF ALL EXPOSED SURFACES SHALL BE PERFORMED. I i i i PPM 64. Rev. 0 (1/87) I rn119r,9cwuns: i T
NORTHERN STATES PdWER gO. Table SI 7 PRAIRIE ISLAND UNIT Page 1 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Mabr item: val VE PRFSSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECDON ITEM CAT D PT PER. AMT. EXAM IDENTIFICATION REPORT NOL B-G-1 PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER -NONE-B-G-2 PRESSURE RETAINING BOLTING, 2" AND LESS IN DIAMETER 1 B7.70 B-G-2 BOLTS, STUDS AND NUTS i ACCUMULATOR DISCHARGE ONE 16 16 2-8841A(REPEAT) 85-130/88-037 LOOP A TWO THREE 16 ACCUMULATOR DISCHARGE ONE i LOOP B TWO 16 THREE 16 1 RESIDUAL HEAT REMOVAL ONE 16 16 2-8703 86-168 RETURN LOOP B RESIDUAL HEAT REMOVAL ONE TAKE OFF LOOP A TWO 16 THREE 16 RESIDUAL HEAT REMOVAL ONE 16 16 2-8701B 86-242 TAKE OFF LOOP B ONE 16 16 2-8702B 86-031/88-240 t SAFETY INJECTION TWO 12 HIGH HEAD LOOP A SAFETY INJECTION THREE 12 HIGH HEAD LOOP B PRESSURIZER SPRAY THREE 8 LOOP A em ina p en PPM-0044, Rev. 0 (1/87) (M&SP 52) LCD112685WMH07-LT
NORTHERN STATES PdWER CO. Table S1.7 PRAIRIE ISLAND UNIT 2 Page 2 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: VALVE PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION ITEM E. DE PER. AMT. EXAM IDENTIFICATION REPORT NO. B7.70 B-G-2 CONT'D PRESSURIZER SPRAY THREE 8 LOOP B RESISTANCE TEMPERATURE TWO 12 DETECTOR RETURN LOOP A RESISTANCE TEMPERATURE TWO 12 DETECTOR RETURN LOOP B RESISTANCE TEMPERATURE ONE 2 2 2RC-1-6(T-58) 88-038 DETECTOR TAKE OFF TWO 2 LOOP A (COLD LEG) THREE 2 RESISTANCE TEMPERATURE DETECTOR TAKE OFF TWO 2 LOOP B (COLD LEG) TWO 2 THREE 2 RESISTANCE TEMPERATURE DETECTOR TAKE OFF ONE 2 2 2RC-1-12(T-58) 88-149 LOOP A (HOT LEG) TWO 2 THREE 2 RESISTANCE TEMPERATURE ONE 2 DETECTOR TAKE OFF TWO 2 LOOP B (HOT LEG) THREE 2 r-una p en PPM-0044, Rev. 0 (1/87) (M&SP 5.2) LCD11768%EH07-1 T
SI 7 NORTHERN STATES POWER CO. Table PRAIRIE ISLAND UNIT 2 Page 3 og 4 .i INSERVICE INSPECTION-EXARAINATION SURARAARY Major item: VALVE PRESSURE BOUNDARY INSP. REOD AMT. ITEM INSPECTION CAT R A - NTWW MNm j GORY ITEM 10 SE EXAMMED B7.70 B-G-2 CONT'D PRESSURIZER RELIEF ONE 12 12 2-8000B 85-139/88-066 ONE 6 6 2-PCV-431C 88-067 TWO 6 THREE 12 REACTOR VESSEL SAFETY ONE 12 12 2-8843A 88-171 INJECTION LOW HEAD A TWO 12 REACTOR VESSEL SAFETY ONE 12 12 2-8843B 86-045 INJECTION LOW HEAD B THREE 12 AUXILIARY SPRAY CVCS THREE 6 DRAIN ON CROSS 0VER ONE 2 2 2-RC-1-2(T-58) 85-129/88-168 LOOP A TWO THREE 2 DRAIN ON CROSS 0VER ONE 2 2 2-RC-1-3(T-58) 86-167 LOOP B TWO THREE 2-CHARGING LINE LOOP B TWO 6 THREE 2 LETDOWN LINE CVCS ONE 8 8 2-LCV-427 88-170 LOOP B TWO 2 THREE 8 SEAL INJECTION ONE 2 2 2-VC-7-18(T-58) 88-076 LOOP A SEAL INJECTION ONE 2 2 2-VC-7-19(T-58) 85 140/88-169 LOOP B e un= n en PFM-0044, Rev. 0 (1/87) (M&SP 52) LCD112685WMH07-1T
NORTHERN STATES PdWER CO. Table SI.7 PRAIRIE ISLAND UNIT 2 Page 4 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: VALVE PRESSURE BOUNDARY I Stje EXAM COMFONEr4T OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION ITEM CATE SCR PT PER. AMT. EXAM IDENTIFICATION REPORT NO B-K-1 INTEGRAL ATTACHMENTS FOR -NONE-VALVES B-M-1 PRESSURE RETAINING WELDS -NONE-l IN VALVE BODIES l B-M-2 VALVE BODIES B12.50 B-M-2 VALVE BODIES, EXCEEDING 4" h0MINAL PIPE SIZE VELAN CHECK VALVES 1 ' SPECIFIC Vf.tVE SUB-JECT TO PLANT MAIN-i VELAN M.0. GATE VALVES 1 TENANCE SCHEDULES. 9 DARLING M.0. GATE 1 VALVE DARLING CHECK VALVES 1 CEOSBY RELIEF VALVES 1 B-P ALL PRESSURE RETAINING COMPONENTS B15.70 B-P PRESSURE RETAINING BOUNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD-B15.71 B-P PRESEURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDR 0-STATIC TEST REQUIRED BY IWB-SUOO.
i r nceissa PPM-0044, Rev. 0 (1/87) (M&SP 5.2) LCD112685WMH07-LT
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Comp. on Summary l............................................................ .....................l l SUS-ITEM l SYSTEM l CLASS l ISO lMETHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l QJRRENT RESULTS l LIMITATt0NS l [........l....................l......l..........l....l...............l..........l....................l.......l....................l.............................. lst.40 [REAL '.st VESSEL l I l2-ISI-41 [MT [W-6 l88-234 lResults:N/A lN/A lResults: NOME lNONE l lst.40 [ REACTOR VESSEL l I l2-ISI-41 lUTO lW-6 l88-219 lResults:NONE l 1L lResults:NONE l3" LIFTING LUG S BOLT HOLE #11l 181 40 IREACTOR VESSEL l I l2-ISt-41 lUT4[W-6 ]88223 lResults:N/A l1 lResults:N/A lNOSCAN1DUETOCnkflGURATIONl lB1.40 l REACTOR VESSEL l 1 l2-151-41 lUT4 [W-6 l88-223 l Results:NONE l2 lResults:NONE l LIFTING LUG G HOLE #11 l l81.40 l REACTOR VESSEL l I l2-ISI-41 lUT4 lW-6 l88 223 lResults:NONE l3 lResults:NONE l LIFTING LUG 2 MOLE #11 l lst.40 [REACTORVESSEL l I l2-ISI-41 lUT4 lW-6 [88-223 lResults:NONE l4 lResults:NONE l LIFTING LUG S HOLE #11 l lB1.40 lREACTORVESSEL l 1 l2-1S1 41 [UT6lW-6 l88235 lResults:N/A l1 lResults:N/A lNOSCAN1DUETOFLANGE l lsi.40 l REACTOR VESSEL l I l2-1S1-41 [UT6 lW 6 158-235 lResults: l2 lResults:NONE l3" a BOLT HOLE #11 l l81.40 l REACTOR VESSEL l I l2-ISI-41 iUT6lW6 [88 235 lResults:NONE l3 lResults:NONE l3" 3 BOLT NOLE #11, LTD FLANGE l [81.40 lREACTORVESSEL l I l2 ISI-41 lUT6lW-6 l88-235 lResults:NONE l4 lResults:NONE l3"aBOLTHOLE#11,LTDFLANGEl l81.40 l REACTOR VESSEL l I l2-ISI-41 [VT1 lW-6 l88-220 lResults:NONE lN/A lResults:NONE lNONE l [B10.20 lRCP 22 l I l2-ISI-79A [PT l SUPPORT A [88290 lResults: NOME lN/A l Results:IND [LIMITATIONDUETOSUPPORTSEAMl l l l l l l l 1 l lType:R0uMDED l l l l l l 1 I I I I IAx Loc:3.0" l l 1 I I I I I I I I lCiretoc:3.5" l l l l l l l 1 1 I I lLeagth: l l ls10.20 lRCP 22 l I 12-ISI-79A lVT1 l SUPPORT A [88-291 lResults:NONE lN/A lResults:NONE lNONE l [B10.20 lRCP 22 l 1 l2-ISI-79A lVT3 l SUPPORT A [88 292 lResults:NONE lN/A l Results:NONE lNONE l l813.10 l REACTOR VESSEL l 1 lN/A lVT1 lAPPENDIK C [88-248 lResults:NOWE lN/A lResults:NAD lNONE l lB2.40 l STEAM GENERATOR 21 l I l2-ISI-37 [UTO lW-A 0*-12' l88-209 lResults:NONE l 1! lResults:NONE l2"X 2" PADS,SEE ATTCM'D SKETCMl [B2.40 l STEAM GENERATOR 21 l I l2 ISI-37 jut 4 lW A 0*-12' l88-210 lResults:NONE l1 lResults:NONE l2" x 2" PADS,SEE RPRT #88-207 l l82.40 [ STEAM GENERATOR 21 l I l2-ISI-37 [UT4 lW-A 0'-12' [88-210 l Results:NONE l2 lResults:GEO l2" X 2" PADS,SEE RPRT #88-209 l l l l l l l l l l l Scan: 2 I I I I I I I I I I I IType: GEOMETRY l l l l l l-l l l l l lAaptitude:85 l l 1 1 I I I I I I I I Ax Loc:8.9" l l l l l l l l l l l lCircLoc:10'5" l l l 1 1 I I I I I I l Length:360 l l l82.40 l STEAM GENERATOR 21 l I l2-ISI-37 lUT4 lW-A 0'-12' l88 210 lResults:NONE l3 l Results:NONE l2" X 2* PADS,SEE EPRT #88-209 l [82.40 l STEAM GENERATOR 21 l I l2-I51-37 lUT4 lW A 0'-12' l88210 lResults:NONE l4 lResults:NONE l2" X 2" PADS,$EE RPRT #88-209 l lB2.40 l STEAM GENERATOR 21 l I l2-151-37 lUT6 [W-A 0'-12' l88211 lResults:NONE l1 lResults:NONE l2" X 2" PADS,SEE RPRT #88-209 l l82.40 l STEAM GENERATOR 21 l 1 l2-151-37 lUT6 [W-A 0' 12' l88-211 l Results:NONE l2 lResults:NONE l2" x 2' PADS,SEE RPRT #88-209 l [a2.40 [ STEAM GENERATOR 21 l I l2-Ist-37 lUT6 lW-4 0'-12' lo8211 lResults:NONE l3 lResults:NONE [2" X 2" PADS,SEE RPRT #88-209 { lB2.40 l STEAM GENERATOR 21 l I l2-ISI-37 lUT6 lW-A 0'-12* l88-211 lResults:NONE l4 lResults:NONE l2" X 2* PADS,SEE RPRT 638-209 l lIL2.43 l STEAM GENERATOR 21 l 1 l2-15137 lVT1 lW-A 0'-12' l88-204 lResults:NONE lM/A lResults:NONE lNONE l 1 1 I I l_l l l l l l l Page 1 of 9 i
TABLE S-II NORTHERN STATES POWER COMPANY j PRAIRIE ISLAND Unit II Examination Comparison Susumary j................................................................................................................................................................l l SUS-ITEM l SYSTEM l CLASS l ISO lNETHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS l l........l....................l......g...... ...l....l...............l..........l............. ......l.......l....................l..............................; l85.10 lRCCHOTLEGA l I l2-151-32 lPT [RCC-A-1 S.E. l88164 lResults:NONE [N/A lResults:NONE l PAINT ON N0ZZLE SIDE l ls5.10 lRCC NOT LEG A l I l2-ISI-32 lVT1lRCC-A-1S.E. l88-166 lResults:NONE lN/A lkesults:NONC lPAINTONN0ZZLESIDE l lB5.10 lRCC MOT LEG 8 l h l2-ISI 33 lPT lRCC-B-1 S.E. l88-162 lResults:NONE lN/A l Results:IND l PAINT ON N0ZZLE SIDE l l l l l l l l l l Type: ROUNDED l l l l l l l l l l l l Ax t= :+ 2" l I I l l l l l l l l lCireLoc:42" l I l l l l l l l l l Length:3/16" l l lB5.10 lRCC HOT LEG 8 l 1 l2-151-33 lVT1 lRCC-s-1 S.E. [88-165 lResults:NONE lN/A lResults:NCNE l NOME l lE5.10 l$AFETY INJECTION B l I l2 ISI-28 [PT lW-1 S.E [88161 lResults:WNE [N/A lResults:NONE l PAINT ON N02ZLE SIDE l l85.10 l$ATETYINJECTION8 l I l2 SI-28 [UT4 lW-1 S.E [88-175 lRawlts:GEO l1 l Recutts:NONE l40 SCAN 2N0ZZLE l l l l l l l l l Sc o:1 l l l l l 1 1 I l 1 l l Type:w l l l l 1 l l l l l l 1Amlitum:18x l l l l 1 I I I l l As Loc:360INERTMI l l l l l l l l l l lCircLoc: I I I I l l l l l l l l Length: l l l l l65.10 l$AFETY INJECTION 8 l l2 IS1 28 [UT4 lW-1 S.E l83 175 lResults:N/A l2 lResu'ts:NONE lNONE l 1 lB5.10 l SAFETY INJECTION 8 l I l2-ISI 28 [UT4 lW-1 S.E @$175 lResults:NONE l3 lResults:NONE lNONE l l85.13 l$AFETY INJECTION B l I l2-ISI 28 lUT4lW-1S.E [88175 lResults:NONE l4 lResults: NOME [NONE l l85.10 l SAFETY INJECTION 8 l I l2-15! 28 [UT4lJ-1S.E l88-175 lResutts:N/A l15 lResults:NONE l NOME l lB5.10 l SAFETY INJECTION B l Il2ISI-28 lUT4 lW-1 S.E l88175 l Resdts:N/A l25 lResults:NONE [NONE l [85.10 l SAFETY INJECTION 8 l I l2-ISI-28 [UT4 lW 1 S.E [8E-175 lResults:N/A l 3S lResults:NOhE l NOME l lB5.10 l SAFETY INJECTION B l I l2 151-28 [UT4 lW-1 S.E l88-175 lResults:N/A l 4S l Rssults:NONE lNONE l [B5.10 l SAFETY INJECTI0al B l 1 l2 151-28 [VT1[W-1S.E j88160 lResults:NONE lN/A l Results:NONE [NGNE l l83.130 l$AFETY INJECTION 8 l I l2 ISI-28 lPT lW-2 S.E l88-163 lResults:NONE [N/A lResults:NONE lWONE l lB5.130 l SAFETY'NJECTION8 l I l2-ISI-28 jut 4 lW-2 5.E l8&176 l Results:NONE l1 lResults:N0hE lWO SCAN 2 N0ZILE l ]85.130 lSAFETYINJECTIONB l I l2-ISI-28 lUT4[w2S.E l88-176 lResults:N/A l2 lResults:NONE lNONE l j [B5.130 l54FETY INJ5CTION 8 l I l2 ISI-28 lUTA lW 2 S.E l88176 lResults:NONE l3 lResults:NONE lNONE [ [B5.130 l SAFETY INJFCTION 8 l 1 l2 ISI-28 lt.f4 lW 2 S.E l88176 lResults:NONE [4 lResults:NONE lNONE l lB5.130 l SAFETY INJECTION 8 l I 12-151-28 [UT4 [W-2 S.E l88176 lResults:N/n l 1S lResults:NONE lNONE l 2 lB5.130 l$AFETY INJECTION 8 l 1 l2-15I-28 lUT4 [W-2 S.E [83176 l Results.N/A l 2S l Results:NONE lNONE l j lB5.130 l SAFETY INJECTION 8 l I l2 151 28 lUT4 lW 2 S.E [88176 l Results:N/A l 39 l Resdts:NONE lNONE l lB3.130 l SAFETY INJECTION 8 l Il2-151-28 lUT4 lW 2 S.E l88176 lRe;stts:N/A l 45 lRemlts:NONE [NONE l lB3.130 l3AFETY INJECTION 8 l I 12-15I-28 lV 1 lu-2 W.E l88167 lEesults:NONE lN/A lResults:NONE lNONE l j lBi.130 l SAFETY LINE A l I l2-151-30 lPT lW-1 [88C71 lReMutts:lND lN/A lPesults:NONE lNONE l ) l l l l l l l [ Type: LINEAR l l l l 1 1 I l l I I i Ax Loc: l l l l I I I l l lCireLx: l l l I I I I I I I Len3th: l l l l l l l 1 l_l l l l I l l Page 2 of 9 i
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Comparison Summary l............................................................................................. .................................................................l l SUBITEM l SYSTEM l CLASS l ISO lNETHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS l l........l....................l......l..........l....l...............l..........l....................l.......l....................l..............................l l85.130 lSAFETYLINEf. l I l2-Ihl-30 lUT4lW1 l88-088 lResults:GEO l2 lResults:NONE lMONE l l l l l l l l lScaa:2 I I I I i i l I I I I IType:m i I I I I I I I I I 1 Iamtitude:40% l i l I i l i I I I I l Ax toc: 1 I I I I I I I I I l lCireLoc: 1 I I I l l l l l l l l Length: l l l l lBS.130 l$AFETY LINE A l I l2-15I-30 lUT4lW-1 l88-088 lResults: NOME l3 lResults: NOME lN0NE l lB5.130 l$AFETY LINE A l I l2-ISI-30 lUT4 lW-1 l88088 lResults:NONE l4 lResults:NONE lNONE l lB5.130 l$AFETY LINE A l 1 l2 1S1-30 lUT4 lW-1 l88-088 lResults:N/A l3S l Results:Nott lNONE l lB5.130 l$AFETY !INE A j Il2-ISI-30 ]UT4 lW-1 l88088 I Results:N/A l 4S l Results:NONE lNONE l l85.130 l SAFETY LINE A l I l2 151-30 [vT1 lW-1 l38-075 lResults:NONE lN/A lResults:NONE lr0NE l l85.130 l SAFETY LINE B l I l2-1S1-30 lUT4 lW-1 l88-087 lResults:N/A l1 lResults:N/A lNOSCAN 1 -- N0ZZLE CONFIG. l [85.130 l$AFETY LINE B l I l2-15I-38 lUT4 [W-1 l88087 lResults:NONE l15 lResults:N/A lNOSCAN15--N0ZZLECONFIG. l lB5.130 l$AFETYLINEB l 1 l2-ISI 38 [UT4lW1 l88067 lResults:N/A l2S lResults:N/A lNOSCAN2$--N0ZZLECONFIG. l lB5.130 lSAFTEY LINE 9 l I l2-151-30 lPT lW-1 l88 074 lResults:IND lN/A lResults:NONE lNONE l l l l l l l l l Type: LINEAR l l l l l 1 I l l I I I Am Loc: 1 I I I I I I I I I I I Cire toc: l l l l l l l l l l l l Length: l l l l lB5.130 lSAFTEY LINE B l 1 l2-ISI-30 lUT4lW-1 l88-087 lResults:GEO l2 lResults:NONE lNONE 1 1 I I I I I i k=:2 I I I I I I I i l l l l Type:m i I I I I I I I I I I IAmlitude:40x l l l l l l l l l l l l Ax Loc: 1 I I I I i l 1 i i l lCiretoc: 1 I 1 l I I I l l l l Length: 1 l l l lB5.130 l$AFTEY LINE B l 1 l2-ISI 30 lUT4 lW-1 l88-087 lResults:NONE l3 lResults:NONE lNONE l lB5.130 lSAFTEY LINE B l I l2-1S3-30 lUT4 lW-1 l88 087 lResults:NONE l4 lResults:NONE lNONE l l85.130 lSAFTEY L 1E B l I l2-ISI-30,[UT4 [W-1 l88-087 lResults:N/A l 3S lResults:NONE lNONE l l85.130 lSAFTEYLINEB l Il2-ISI-30 [UT4 [W-1 l88-087 lResults:N/A l 45 lResults:NONE lNONE l [B5.130 l$AFTEYLINEB l I j2-ISI-30 lUT4 lW-s l88-08a lResults:N/A l1 l Results:N/A lNr * '1 S1 -- N0ZZLE CONFIG. l lB5.130 lSAFTEY LINE B l I l2-tCI 30 lvT1 [W-1 l88 079 l Result 4:NONE lN/A lResults:NONE [N r;i l l l B5. '.0 l$AFETY LINE A l I [2-ISI-35 lPT lW1A S.E. 8010A l88-072 lResults:IND jN/A lResults:lND lkiSTINGHOUSEENG. EVAL. ACCEPT l l l l l l l l Type: ROUNDED l l Type: ROUNDED l l l l l l l l l l Ax Loc: l l Ax Loc:-0 25" l l 1 1 I I l l l lCiretoc: l l Cire toc.2.38-cCW) l l l l l l l l l l Length: l l Length:SEEREMCS l l l 1 I i !_I I I I I l l Page 3 of 9
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Comparison Summary l...............................................................................................................................................................g lSUSITEMl SYSTEM l CLASS l ISO lMETNl ITEM l REPORT l PREVIOUS RESULT 3 l SCAN l CURRENT RESULTS l LIMITATIONS l l........l....................l......l..........l....l...............l..........l....................l.......l....................l..............................l lB5.40 l SAFETY Ltd A l I l2-ISt 35 luT4 lW1A S.E. 8010A l88-090 l Results:NONE l1 lResults: NOME 13/4"SCANLENGTHOUETON0ZZLEl l85.40 lSAFETYLNE A l Il2-151-35 lUT4 lVIA S.E. 8010A l88 090 lResults:NONE l2 lResults:NONE lNONE l lB5.40 lSAFETYLINEA l 1 l2-155-35 lUT4 lW1A S.E. 8010A l88-090 lResults:NONE l3 lResults:NONE l NOME l l85.40 l$AFETY LINE A l 1 l2-ISI-35 lUT4 lW1A S.E. 8010A l88-090 lPesults:NONE l4 lResults: NOME l NOME g ls5.40 l$AFETYLINEA l I l2 ISI-35 lUT4 lW1A S.E. 8010A l88-090 lResults:N/A liS lResults:NONE lNONE l l85.40 l SAFETY LINE A l I l2-ISt-35 lUT4 lW1A S.E. 8010A l88-090 lPesults:N/A l 2S lResults:NONE lNONE l l85.40 lSAFETYLINEA l I l2-151-35 lUT4 lW1A S.E. 8010A l88-090 lResults:N/A l 35 lResults:NONE lMONE l l85.40 l$AFETY LINE A l I l2 ISI-35 lUT4 lW1A S.E. 8010A l88-090 lResults:N/A l 4S lResults:NONE l NOME l 185.40 l SAFETY LINE A l I l2-ISI-35 lVT1 lW1A S.E. 8010A l88-077 l Results:NONE lN/A lResults: NOME lNONE l lB5.40 l SAFETY LINE 8 l I l2-ISI 35 lPT [W1A S.E. 80108 l58-073 l Results:IND lN/A lResults:NONE lNONE l l l l l l l l l Type: LINEAR l l l l l 1 1 I I I I I Ax - Loc: 1 i l I i i i l i I 1 lCircLoc: 1 I I I l l l i l l l 1tength: I I I l l85.40 l$AFETY LINE B l t l2-151-35 lUT4 lW1A S.E. 80108 l58-089 lResults:NONE l1 lResults:NONE l LIMITED SCAN AREA l lB5.40 l SAFETY LINE B l I l2 151-35 lUT4 lW1A S.E. 80108 l88-089 lResults:NONE l2 lResults:NONE l LIMITED SCAN AREA l lB5.40 l SAFETY LINE B l I l2 ISI-35 lUT4 lW1A S.E. 80100 l88-089 lResults:NONE l3 lResults:NONE l NOME l l85.40 l$AFETY LINE 8 l 3 l2-ISI-35 lUT4 lW1A S.E. 80108 l88 089 lResults:NONE l4 lResults:NONE l NOME l l85.40 l$AFETY LINE B l I l2-151-35 jut 4 lW1A S.E. 80108 l88-089 lResults:N/A l15 lResults:NONE lNONE j jd5.40 l$AFETY LINE 8 l I l2-158-35 lUT4 lW14 5.E. 80108 l88-089 l Results:N/A l2S lResults:NONE lNONE l l85.40 l SAFETY LINE 8 l I l2 158-35 lUT4 lW1A S.E. 80108 l88-089 lResults:N/A l 3S lResults:NONE lNONE l lB5.40 l SAFETY LINE B l I l2-151-35 lUT4 [W1A S.E. 80108 l88-089 lResultF:N/A l 45 lResults:NONE [MONE l l83.40 lSAFETYLINE8 l I l2 ISI-35 lVT1 lW1A S.E. 80108 l88-078 lResults:NONE lN/A lResults:NONE l NOME l lB5.70 l STEAM GENERATOR 21 l 1 l2-151-32 lPT lPCC-A-5 S.E l38-196 lResults:NONE lN/A lResults:NONE lNONE l lB5.70 l STEAM GENERATLA 21 l I l2-ISI-32 lUT4 lRCC-A-5 S.E l88-236 lResults:N/A l1 l Results:N/A lNO SCAN S1 -- N0ZZLE l l85.70 lSTEAA GENERATOR 21 l I [2-!SI-32 [UT4[RCC-A5S.E l88-236 lResults:GEO l2 lResults:NONE lMONE l 1 1 I i 1 1 I l ue:2 I I I I I I I I l l lTwe:10 l I I I I I I I I I I I Amtitu*:75x I i l I i l I I I l l l Ax Loc: l l l l l l l 1 i l ! Cire Loc: 1 I I I I I I I I I l lTength: l l l l l05.70 l STEAM GENERATOR 21 l I l2-ISI-32 lUT4lRCC-A-5S.E l88 238 lResults:NONE l3 lResults:NONE lNONE l lB5.70 lSTEAMGENERATOR21 l I l2-15I-32 [UT4 lRCC A 5 S.E l88-238 lResults:NONE l4 lResults:NONE [NONE l lB5.70 l STEAM GENERATOR 21 l t l2-ISI-32 lVT1 lRCC A-5 S.E l88197 lResults:NONE lN/A l Results:NONE [NONE l 1 1 I i l_l l I I l l l Pa e 4 of 9 v
TABLE S-II NORTHERN STATES POWER COMPANY ] PRAIRIE ISLAND Unit II Examination Comparison Summary l...............................................................................................................................................................; lSL"lITEMl SYSTEM l CLASS l ISO lMETNl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATICNS l l........l....................l......l..........l....l...............l..........l....................l.......l....................l..............................[ lB6.10 l REACTOR VESSEL l I l2 151-39 lMT l NUT 15 l88-250 lResults: NOME lN/A lResults:NONE lNONE l lB6.10 [REACTORVESSEL l I l2 151-39 lVT1 l NUT 15 l88-241 lResults:NONE lN/A lResults: NOME lNONE l lB6.10 l REACTOR VESSEL l I l2-151-39 lMT l NUT 18 l88 250 lResults:NONE lN/A lResults:NONE lNONE l lB6.10 l REACTOR VESSEL l I l2-ISI-3^ lVT1 l NUT 18 l88-241 lResults:NONE lN/A lResults:NONE lNONE l l86.10 l REACTOR VESSEL l 1 l2-ISI-39 lMT l NUT 21 l88-250 lResults:NONE lN/A lResults:NONE l NOME l [B6.10 lREACTORVESSEL l 1 l2 ISI-39 lVT1 l NUT 21 l88-241 lResults:NONE lN/A lResults:NONE liiONE l [86.10 lREACTORVEbSEL l I l2-151-39 [MT l NUT 24 l88-250 lResults:NONE [N/A lResults:NONE lNONE l lB6.10 l REACTOR VESSEL l I l2 151-39 lVII l NUT 24 l88241 lResults:NONE lN/A lResults:NONE l NOME l lB6.10 l REACTOR VESSEL l ' l2-158-39 lMT lMUTS 37 48 l88-250 lResults:NONE lN/A l Results:NONE lNONE l l86.10 l REACTOR VESSEL l Il2ISI-39 lVT1 [ NUTS 37-48 [88-241 lResults:NONE [N/A lResults: NOME l PONE l [B6.180 lRCP 22 I l2-ISI-44 lUTO lFLG BOLTS 1 8 l88-249 lResults:NONE l IL l Results:NONE lLIMITEDSCANNEATERHOLE80tfl lB6.180 lRCP 22 l I l2-ISI-44 lvii lrLc BOLTS 1-8 l88-252 lResults:NONE [N/A l Results:NONE lNONE l lB6.30 l REACTOR VESSEL l I l2-151-39 lMT l STUD 15 l88-254 lResults:NONE lN/A lResults:NONE [NONE l [86.30 l REACTOR VESF's l I l2-ISI-39 lUTOl$TUD15 l88-253 l Results:NONE l IL lResults:NONE l NOME l lB6.30 lREACTORVEf4EL l I l2-ISI-39 lVT1l STUD 15 l88-257 lResults: NOME lN/A lResults:NONE lNONE l lB6.30 lREACTORicSSEL l I l2-151-39 lMT l STUD 18 l88-254 [Results:NONE lN/A lResults:NONE lNONE l l86.30 l REACTOR VESSEL l 1 l2-151 39 [UTO l STUD 18 l88-253 l Results:NONE lIL lResults:NONE lWONE l lB6.30 l REACTOR VESSEL l I l2 ISI-39 lVT1 l STUD 18 l68-257 l Results: NOME lN/A lResults:NONE lNONE l lB6.30 lREACTORVESSEL l I l2-ISI-39 lMT l STUD 21 l88-254 lResults:NONE lN/A lResults:NONE lNONE l lB6.30 l REACTOR VESSEL l I l2 ISI-39 lUTO l STUD 21 l88253 lResults: NOME l 1L lResults:NONE lNONE l lB6.30 l REACTOR VESSEL l 1 l2-ISI-39 lVT1 l STUD 21 l88-257 lResults: NOME [N/A lResults:NONE l NOME l lB6.30 l REACTOR VESSEL l I l2-ISI-39 lMT l$TUD24 l88-254 lResults:NONE lN/A lResults:NONE lNONE [ lB6.30 l REACTOR VESSEL l I l2-ISI-39 lUTO l$TUD 24 l88-253 lResults:NONE l IL l Results:NONE lNONE l lB6.30 l REACTOR VESSEL l I l2-1S1-39 lVT1 l STUD 24 l88-257 lResults:NONE [N/A lResults:NONE lNONE l lB6.30 l REACTOR VESSEL l 1 l2-1S1 39 PT l STUDS 37-48 [88-254 lResults:NONE lW/A lResults:NONE lNONE l lB6.30 l REACTOR VESSEL l 1 l2-ISI-39 [UTO l STUDS 37-48 [88-253 lResults:NONE l11 l Results:NONE ~NONE l lB6.30 l REACTOR VESSEi l 1 l2-ISI-39 lVT1 l STUDS 37-48 l88-257 lResults:NONE lmi.; lResults:NONE lNONE l lB6.50 l REACTOR VESSEL l I l2 ISI-39 [VT1 l WASHER 15 l88-256 lResults:NoicE lN/A lResults:NONE l NOME l l86.50 lREACTORVESSEL l I [2-ISI-39 lVT1 l WASHER 18 l88-256 lResults:NONE lN/A l Results:NONE [NONE l lB6.50 lREACTORVESSEL l 1 l2-151-39, lVT1 l WASHER 21 l88-256 lResults:NONE lN/A lResults:NONE lWONE l l86.50 l REACTOR VESSEL l 1 l2-ISI-39 lVT1 l WASHER 24 l88-256 lResults:NONE lN/A lResults: NOME lNONE l 186.50 l REACTOR VESSEL l I l2-ISI-39 lvT1 lWASNER 37-48 [88-256 l Results:NONE lN/A l Results:NONE lNONE l lB7.10 lREACTORVESSEL l I l2-151-38 lVII lMARMON G 120 l88-224 lResults: lN/A lResults:NAD lNONE l lBF.30 l STEAM GENERATOR 21 l I l2-ISI-37 lMT l21INLETMANWAYl88-104 lResults:NONE lN/A lResults:NONE lNONE l [87.30 l STEAM GENERATOR 21 l I l2-151-37 juTO l21 INLET MtNWAY[88-100 lResults:NONE lIL lResults:NONE lNONE l l l l l L_I I I I I I I Page 5 of 9
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Com l...............................................................................................................................parisonSumuBary ...............................l l SUBITEM l SYSTEM l CLASS l ISO lMETNl ITEM l REPORT l PREVIOUS RESULTS SCAN CURRENT RESULTS l LIMITATIONS l l........l....................l......l..........l....l...............l..........l....................l.......l................_.- l l ...........................l lB7.30 lSTEAMGENERATOR21 l I l2-ISI-37 l Wit l21INLETMANWAYl88-113 lResults:NONE lN/A jResults:NONE l L.'E l lB7.30 l STEAM GENERATOR 21 l Il2-ISI-37 [MT l21OUTLETMANWYl88-105 lResults:NONE lN/A l Resm ts:NCNE lNONE l lB7.30 l$1EAM GENERATOR 21 l I l2-1S1-37 lUTOl21OUTLETMANWil88098 lResults:NONE l 1L lResults:NONE lNONE l lBT.30 l STEAM GENERATOR 21 l I l2-151-37 lVT1 l21 OUTLET MANWYl88-112 lResults:NONE lN/A lResults:NONE lNONE l l87.30 l$1EAM GENERATOR 22 l I l2-151-37 lMT l22INLETMANWATl88106 isesults:NONE lN/A lResults:N0hE lMONE l lB7.30 l STEAM GENERATOR 22 l I l2-151-37 lUTOl22INLETMANWAYl88097 lResults:NONE lIL lResults:NONE lNorE l l',7.30 l STEAM GENERATOR 22 l I l2151-37 lVT1l22INLETMANWAYl88-114 lResults:NONE lN/A lResults:NONE lNONE l l87.30 l STEAM GENERATOR 22 l I l2-Ist-37 lMT l22OUTLETMANWYl88-107 lResults:NONE lN/A lResults:NONE lNONE l ls7.30 l STEAM GENERATOR 22 l I l2 ISI-37 lUTOl22OUTLETMANWYl88-099 lResults:NONE l 1L lResults:NONE lNONE l lB7.30 l STEAM GENERATOR 22 l I l2-ISI 37 lWil l22 OUTLET MANWYl88-115 lResults:NONE lN/A lResults:NONE lNONE l lB7.60 lRCP 22 l 1 l2-ISI-43 lMT lLouER SEAL 1-12l88-108 l Results: NOME lN/A lResults: NOME (NOME l lB7.60 lRCP 22 l I l2-ISI-43 lUTOlLOWERSEAL 1-12l88-093 lResults:NONE lL1 lResults:NONE lNONE l l87.60 lRCP 22 l I l2-ISI-43 lVT1lLOWERSEAL 1-12l88-111 l Results:NONE lN/A lResults:NONE l NOME l l87.70 l ACCUMULATOR DISCN A l I l2-ISI-11 lVT1 l2-8841A l88-037 lResults:NONE [N/A lResults:NONE lNONE l 187.70 l DRAIN LINE CR'0VER Al I l2-ISI-2 lVT1l2-RC-1-2(T-58)l88-168 [ Results:NONE lN/A lResults: NOME [NONE l l87.70 l LETDOWN & DRAIN CVCSl I l2-ISI-16 lVT1 l2-LCV-427 l88-170 lResults:NONE lN/A lResults:NONE lNONE l lB7.70 lPZRRELIEF l I l2 ISI-27 lvT1 l2-80008 l88-066 lResults:NONE lN/A lResults:NONE lNONE l lB7.70 [PZR RELIEF l I l2-151-27 lvT1 l2-PCV-431C l88-067 l Results: NOME [N/A lResults:!ND l NOME l l l 1 1 I I I I I IType:TNRDENGAG l l l l l l l l ? I I I Ax Loc: 1 I I I I I I I I I I lCiretoc: l l l l l 1 1 I l i I ILength: l l l87.70 lRHR TAKE OFF 8 l I l2-ISI-20A lVil l2-87028 l88-240 l Results:NONE lN/A lResults: NOME lNONE l lBT.70 lRTD TAKE OFF A COLD l 1 l2-151-3 lVT1l2RC1-6(T-58)l68038 lResults:NONE lN/A lResults:NONE lNONE l lB7.70 lRTD TAKE OFF A NOT l I l2-151-15 lvT1 l2 RC-1-12(T-58)l88-149 lResults:NONE lN/A l Results:NONE [NONE l [87.70 lRVS! LOW HEAD A l I l2-151-29 lVT1 l2-8843A l88-171 lResults:NONE lN/A lResults:NONE lNONE l lB7.70 l SEAL INJECTION A l I [2-ISt-1A lVT1 l2 VC-7-18(T-58)l88 076 lResults: NOME lN/A lResults:NONE lNONE l lBT.70 lSEALINJECTION8 l 1 l2-ISI-12C[Vitl2-VC-7-19(T-58)[88-169 lResults:NONE [N/A lResults:NONE lNONE l l89.11 l ACCUMULATOR DISCN A l 1 l2-151-11 lPT lW-5 [88-217 lResults: lN/A lResults:NAD lNONE l l89.11 l ACCUMULATOR DISCN A l I l2-ILI-11 lUT4 [W-5 l88-101 lResults: l1 lResults:NAD lNO SCAN 7:00-10:00 - MANGER l lB9.11 l ACCUMULATOR DISCH A l I l2-851-11 [UT4lW-5 l88-101 lResults: l2 lResults:NAD l NOME l l89.11 l ACCUMULATOR DISCH A l I l2-151-11 lUT4lW5 l88-101 lResults: l3 lResults:NAD lNONE l l89.11 l ACCUMULATOR DISCN A l Il2-ISI-11 lU14 lW-5 l88-101 lResults: l4 lResults:NAD lNONE l lB9.11 l ACCUMULATOR DISCN A l I l2-ISI-11 lUT4 [W-5 l88-101 lResults: l 1S lRerutts:NAD lNONE l lB9.11 lACCUMULATORDISCNAl I l2-1S1-11 lUT4 lW 5 l88-101 lResults: l 2S lResults:NAD l NOME l I I I I l_I I I I I I I Page 6 of 9
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Colsparison Summary g................................................................................................................................................................l lSUB-ITEM l SYSTEN l CLASS l ISO lMETHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS l l........l....................l......;..........l....l...............l..........l....................l.......l....................l..............................l lB9.11 l ACCUMULATOR DISCN A l 1 l2-151-11 [UT4 lW-5 l88-101 lResults: l 35 lResults:NAD lNONE i lB9.11 l ACCUMULATOR DISCH A l I l2-ISI-11 lUT4lW-5 188-101 lResults: l 45 l Results:NAD lNONE l lB9.11 l ACCUMULATOR DISCH A l 1 [2-ISI-11 lVT1lW-5 l88215 lResults: lN/A lResults:NAD lNONE l lB9.11 lACCUMU'.ATOR DISCH B l I l2 1S1-22 lPT lW-9 l88-095 lResults: lN/A lResults:NAD lNONE l lB9.11 l ACCUMULATOR DISCH B l I P-ISI-22 lUT4 lW-9 [88-094 lResults: l1 lResults:NAD [6TO8:00NANGER l lB9.11 l ACCUMULATOR DISCH B l I l2-151-22 [UT4 lW-9 l88-094 lResults: l2 l Results:NAD l6TO8:00 MANGER l [B9.11 lACCUMULATORDISCHBl I l2-ISI-22 lUT4[W-9 l88094 lResults: l3 lResults:NAD l6 TO 8 & 2:30-3:30 MANGER l lB9.11 l ACCUMULATOR DISCH B l I l2-151 22 [UT4lW-9 l58094 lResults: l4 lResults:NAD l6 TO 8 & 2:30-3:30 MANGER l lB9.11 lACCUMitLAir9 DISCM B l I l2-151-22 lUT4 lW-9 l88-094 lResults: l 15 lResults:NAD l6TO8:00 HANGER l t lB9.11 l ACCUMULATOR DISCN B l I l2-ISI 22 lUT4 lW-9 l88-094 lResults: l2S lResults:NAD l6TO8:00NANGER l lB9.11 l ACCUMULATOR DISCH B l I l2-ISI-22 lt;T4 lW-9 l88-094 lResults: l 35 lResults:NAD [6TO8:00 HANGER l lB9.11 l ACCUMULATOR DISCH B l 1 l2-15I 22 lUT4 lW-9 l88-094 lResults: l 45 lResults:NAD l6TO8:00NANGER l lB9.i? l ACCUMULATOR DISCH B l I l2-ISI-22 lVT1 lW-9 l88-096 lResults: lN/A lResults:NAD lNONE l lB9.11 lRCC HOT LEG A l 1 l2-ISI-32 lPT lRCC-A2 l88186 lResults: lN/A lResults:NAD lNONE l lB9.11 lRCC HOT LEG A l Il2-ISI-32 lUT4 lRCC A-2 [88-237 lResults: l1 lResults:NAD lN0ZZLE a 4:00, 3" BACK OF WELD l lB9.11 lRCC HOT LEG A l I l2-1S1-32 lUT4 lRCC-A-2 l88-237 lResults: l2 lResults:NAD l34" TO 49", RHR N0Z2LE l lB9.11 lRCC HOT LEG A l I l2-151-32 jut 4 lRCC-A-2 l88239 lResults: l3 l Results:NAD l34" TO 49", RHR N0Z2LE l lB7.11 lRCC HOT LEG A l I l2-ISI-32 lUT4 lRCC A 2 l88239 lResults: l4 lResults:NAD l34" TO 49", RHR N0ZZLE l l99.11 lRCCHOTLEGA l I l2-ISI 32 lVT1 lRCC-A-2 l88-187 lResults: [N/A lResults:NAD lNONE l lB9.21 l CHARGING LINE CVCS l Il2ISI-13ClPT lW69 l88-177 lResults: lN/A lResults:NAD lNONE l lB9.21 l CHARGING LikE CVCS l I l2-ISI-13C lVT1 lW-69 l88-tut lResults: lN/A lResults:NAD l NOME l 189.21 l DRAIN LINE CR'0VER Al Il2-ISI-2 [PT lW-10 l88-180 lResults: lN/A lResults:NAD lNONE l 189.21 l DRAIN LINE CR'0VER Al Il2-ISI-2 lvT1 lW-10 l88-184 lResults: lN/A lResults:NAD l NOME l lB9.21 l LETDOWN &DPAINCVCSl Il2-151-16 lPT [W-8 l88 261 l Results: [N/A lResults:NAD lN0NE l lB9.21 l LETDOWN & DR#.IN CVCSl 1l2ISI-16 lVT1lW-8 l88-262 lResults: lN/A lResults:NAD lNOC l lB9.21 lRTD TAKE OFF A HOT l I l2-ISI 4 lPT lW26 l88-136 lResults: lN/A lResults:NA0 lNONE l lB9.21 [RTD TAKE OFF A HOT l I l2-151 4 lVT1 lW-26 l88-137 lResults: lN/A lResults:NAD lNONE l lB9.21 l SEAL INJECTION A l I l2-ISI.1A lPT [W-15 l88-218 lResults: lN/A l Results:NAD lNONE l [B9.21 lStAL INJECTION A l I l2-ISI-1A lvT1 [W-15 l88-216 lResults: lN/A lResults:NAD lNONE l [B9.21 lSEALINJECTIONA l Il2-151-1B lPT lW40 l88-132 lResults: [N/A lResu'ts.NAD lNONE l lB9.21 l SEAL INJECTION A l 1 [2 ISI-1B lVII lW-40 l88-141 lResults: lN/A l 8W Ats:NAD lNONE l lB9.21 l SPRAY TO PZR BR A l I l2-ISI-7A [PT lW-13 l88-135 lResults: lN/A ..utts:NAD lNONE l [B9.21 lSPRAYTOPZRBRA l I l2 ISI-7A lVT1 lW-13 l88-138 lResults: lN/A l Nesults:NAD lNONE l lB9.21 l$ PRAY TO PZR BR A l I l2 ISI-7C [PT lW 32 l88-133 lResults: [N/A ltesults:N#D [NONE l lB9.21 l SPRAY TO PZR BR A l I l2-ISI-7C lVT1lW-32 l88-140 lResults: lN/A lResults:NAD l NOME l 1 1 I I l_I l l l l 1 .I Page 7 of 9
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Comparison SuEamar l.........................................................................................................................................................y.......l lSUB-ITEN] SYSTEM l CLASS l ISO [METHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESL1.TS LIMITATIONS i........]....................l......l..........l....l...............l..........g....................l.......l....................l..............................l l l lB9.21 l SPRAY TO P2R BR B l t l2-ISI-7D [PT lW 7 l88-134 jResults: lN/A l Results:NAD lWOME l [89.21 l SPRAY TO PZR BR B l Il2-Ist-7D lVT1lW-7 l88-139 lResults: lN/A lResults:NAD lNONE l lB9.31 lRHR TAKE OFF A l I l2-ISI-10A lPT lW R l88-057 lResults: lN/A lResults:lND lNONE l l l l l l l l l l l Type: ROUNDED l l l l l l l l l l l l Ax. Loc:+ 1 1/4" l [ l l l l l l l l l l Circ Loc:2 7/8" l l l l l l 1 1 I I I Itensth:1/8-l l lB9.31 lRHR TAKE OFF A l 1 l2-ISI-10A lPT [W-R l88-057R l Results: lN/A lResults:NAD lNONE l lB9.31 lRHRTAKEOFFA l t l2-ISI-10A lUT4 lW-R l88-070 l Results: l1 lResults:N/A IMO SCAN - TEE CONFIGURATION l lB9.31 lRHRTAKEOFFA l I l2-ISI-10A lUT4 lW R l88-070 lResutts: l2 lResults:NAD [NONE l lB9.31 lRHR TAKE OFF A l I l2-ISt-10A lUT4 lW-R l88-070 l Results: l3 lResults:MD l NOME l lB9.31 lRHR TAKE OFF A l 1 l2-Ist-10A lUT4 lW R l88 070 l Results: l4 lResults:NAD lNONE l lB9.31 lRHR TAKE OFF A l I l2-Ist-10A lUT4 [W-R l88070 lResults: l25 lResults.N/A lNOSCAN-TEECONFIGURATION l lE9.31 lRHR TAKE OFF A l I l2-ISt-10A lUT4 lW-R l88-070 lResults: l 35 lResults:NAD lNONE l lB9.31 lRNR TAKE OFF A l 1 l2-Ist-10A [UT4 lW R l88-070 lResults: l 4S l Results:NAD lNONE l lB9.31 lRHR TAKE OFF A l I l2-ISI-10A lVT1 lW-R l88-159 lResults: lN/A lResults:NAD lNONE l lu9.32 l DRAIN LINE CR'0VLR Al I l2-151 2 lPT lW-R l88-156 lResults: lN/A l Results:NAD [NONE [ lB9.32 lDRAINLINECR'0VERAl t l2-151-2 lVT1 lW R l88-157 l tesults: lN/A l Results:MD lNONE l lB9.40 l CHARGING LINE CVCS l I [2-ISt-138 [PT [W-50 l88-178 l Results: lN/A lResults: MAD l NOME l lB9.40 l CHARGING LINE CVCS l I l2-151-138 lVT1 [W-50 [88-182 lResults: lN/A lResults:NAD lNONE l lB9.40 lDRA!X LINE CR'0VER Al I l2-151 2 lPT [W-16 l88-179 lResults: lN/A lResults:NAD lNONE l lB9.40 l DRAIN LINE CR'0VER Al t l2-151-2 [VT1 lW 16 l88-183 lResults: lN/A lResults:NAD lNONE l [89.40 lRTD TAKE OFF B COLD l t l2-151-14 [PT lW 7 l88-258 l Results: lN/A lResults:NAD lNONE l lB9.40 lRTD TAKE OFF B COLD l I l2-ISt-14 lVT1 lW-7 l88-259 l Results: jN/A l Results:NAD lNONE l lB9.40 [SEALINJECTION8 l I l2-ISI-12C lPT lW-13 l88-188 l Results: lN/A lResults:NAD lNONE l lB9.40 l$EALINJECTION8 l I [2-ISI-12C lvf1 lW-13 l88-189 lResults: lN/A lResults:NAD lWONE l l MISC [RCP 21 l 1 l2-ISI 45 lUTO l FLYWHEEL BODY [88154 l Results: l1 lResulta:NAD lNONE l l MISC lRCP 21 l I l2-151-45 lUTO l FLYWHEEL BODY l88-154 lResults: l2 lResults:NAD lNONE l l"ISC lRCP 21 l I l2-151 45 lUTO l FLYWHEEL BODY l88-154 lResults: l3 lResults:NAD lNONE [ j l MISC [RCP 21 l I l2-ISI-45 lUTO l FLYWHEEL BODY l88154 lResults: l4 lResults:NAD lNONE l l MISC lRCP 21 l t l2-151-45 lUTO l FLYWHEEL KEYWAY l88-152 lWesults: l1 lResults:NAD l NOME l l MISC lRCP21 l I l2-151-45 [UTO l FLYWHEEL KEYWAY l88-152 l Results: l2 lResults:NAD lNONE l 7 l MISC lRCP21 l I l2-151-45 lU10lFLYWHEELKEYWAYl88-152 lResults: l3 lResults:NAD lNONE l lMILC lRCP 21 l 1 l2-ISI-45 lUTOlFLYWHEELKEYWAYl88-152 lResults: l4 lResults:NAD [N1NE [ l MISC lRCP 21 l t l2-ISI-45 lUTOlFLYWHEELPERIPHlC8-150 lResults: l1 lResults:NAD lNONE l 1 1 I I l_I I I l i I l Page 8 of 9
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Exanaination Comparison Suammary l...............................................................................................................................................................l lSUB-ITEM] SYSTEM l CLASS l ISO lMETHl ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS j........l....................l......l..........l....l...............l..........l....................l.......l....................l..............................ll lIISC lRCP 21 l Il2ISI-45 lUTOlFLYWHEELPERIPNj88150 lResults: l2 lResults:NAD lMONE l l MISC lRCP21 l Il2-ISI-45 lVT1lFLYWHEELPERIPHl88-213 l Results: lN/A lResults:NAD lNONE l l MISC lRCP22 l I l2-ISI-43 lMT lUPPERSEAL 1-12l88-109 lResults:NONE lW/A l Results:WNE lNONE l l%ISC lRCP22 l I l2-ISI-43 lvT1 l UPPER SEAI 1-12[88-110 lResults:NONE lN/A lResults:NONE lNONE [ lIISC lRCP 22 l I l2-ISI-45 lUTO l FLYWHEEL BODY l88-153 l Resutts: l1 lResutts:NAD lNONE l l MISC lRCP 22 l I l2-ISI-45 lUTO l FLYWHEEL BODY [88-153 lResults: l2 lResults:NAD lNONE l l%ISC lRCP 22 l I l2-ISI-45 [UTO l FLYWHEEL BODY l88-153 lResults: l3 l Results:NAD lNONE l l MISC lRCP 22 l I l2-ISI 45 lUTO l FLYWHEEL BODY [88-153 lResults: l4 lResults:NAD l NOME l lNISC lRCP22 l I l2-ISI-45 lUTGlFLYWHEELKEYWAYl88-151 lResults: l1 lResults:NAD lNONE l l ISC lRCP 22 l I l2-ISI-45 lUTO l FLYWHEEL KEYWAY l88-151 lResults: l2 lResults:N4D lNONE l l%ISC lRCP 22 l 1 l2-ISI-45 lUTO l FLYWHEEL KEYWAY l88-151 l Results: l3 lResults:NAD lNONE l l2tSC [RCP 22 l I l2-ISI 45 lUTOlFLYWHEELKEYWAYl88-151 l Results: j4 lResults:NAD lNONE l 1ISC lRCP22 l I l2-ISI-45 lUTO l FLYWHEEL PERIPHl88127 lResults: l1 lResults:NAD lNONE l l MISC lRCP 22 l I l2-ISI-45 (UTO lFLn; HEEL PERIPHl88-127 lResults: l2 lResults:NAD l5 EOUALLY SPACED BOLTED CONN'Sl l%ISC lRCP22 l I l2-ISI 45 lVT1 l FLYWHEEL PERIPNl88-214 lResults: lN/A lResults:NAD lNONE l l l l l L_l l l l l Page 9 of 9
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 1 0F 5 ISOMETRIC
SUMMARY
CLASS I NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG_ NUMBER SIZE THICK STD 2-ISI-l 0 SEAL INJECTION (GENERAL) A 2-ISI-IA 0 A Il-2VC-21A 11" .281" 1 2-ISI-1B 0 A 2-2VC-21A 2" .344" 3 2-ISI-lC 0 A 2-2VC-21A 2" .344" 3 2-ISI-2 0 CROSS 0VER DRAIN A 2-2RC-10A 2" .344" 3 A 2-2RC-llA 2" .344" 3 2-ISI-3 0 RTD TAKEOFF COLD LEG A 2-2RC-8A 2" .344" 3 4 2-ISI-4 0 RTD TAKEOFF HOT LEG A 2-2RC-7A 2" .344" 3 2-ISI-5 1 SAFETY INJECTION HIGH HEAD A 2-2SI-35A 2" .344" 3 2-ISI-6 0 RTD RETURN A 3-2RC-6A 3" .438" 4 2-ISI-7 0 SPRAY TO PRESSURIZER A&B (GENERAL) 2-ISI-7A ~0 A 3-2RC-5 3" .438" 4 2-ISI-78 0 A 3-2RC-5 3" .438" 4 2-ISI-7C 1 A 3-2RC-5 3" .438" 4 2-ISI-7D 1 B 3-2RC-5 3" .438" 4 2-ISI-8 1 SAFETY INJECTION HIGH HEAD A 6-2RC-138 6" .719" 6 2-ISI-9 0 PLO-CAP A 6-2RC-13A 6" .719" 6 1 l 2-ISI-10 1 RHR TAKEOFF (GENERAL) 2-ISI-10A 1 A 8-2RC-15A 8" .812" 8 2-ISI 108 0 A 3-2RH-1A 8" .812" 8 2-ISI-10C 1 A 8-2RH-1A 8" .812" 8
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 2 0F 5 ISOMETRIC
SUMMARY
CLASS I NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-ll 1 ACCUMULATOR DISCHARGE A 12-2RC-16A 12" 1.312" 11 A 12-2SI-27A 12" 1.312" 11 2-ISI-12 0 SEAL INJECTION (GENERAL) 2-ISI-12A 0 B 2-2VC-21B 2" .344" 3 2-ISI-128 0 B 2-2VC-218 2" .344" 3 2-ISI-12C 0 B li-2VC-21B 11" .281" 1 2-ISI-13 1 CHARGING LINE (GENERAL) 2-ISI-13A 0 B 2-2RC-17 2" .344" 3 2-ISI-13B 1 B 2-2VC-5 2" .344" 3 2-ISI-13C 0 B 2-2VC-6 2" .344" 3 2-ISI-130 0 B 2-2VC-6 2" .344" 3 2-ISI-14 0 RID TAKEOFF COLD LEG B 2-2RC-8B 2" .344" 3 2-ISI-15 0 RTD TAKEOFF HOT LEG B 2-2RC-78 2" .344" 3 2-ISI-16 0 CROSS 0VER DRAIN AND LETDOWN 8 2-2RC-10B 2" .344" 3 8 2-2RC-IIB 2" .344" 3 8 2-2RC-12 2" .344" 3 2-ISI-17 0 RID RETURN B 3-2RC-6B 3" .438" 4 2-ISI-18 1 SAFETY INJECTION HIGH HEAD B 6-2RC-13D 6" .719" 6 2-ISI-19 0 PLO-CAP B 6-2RC-13C 6" .719" 6 2-ISI-20 1 RHR TAKE OFF (GENERAL) B 2-ISI-20A 1 B 8-2RC-158 8" .812" 8 2-ISI-20B 0 8 8-2RH-1B 8" .812" 8 2-ISI-20C 1 B 8-2RH-1B 8" .812" 8
NORTHERN STATES POWER COMPANY TABLE-III PRAIRIE ISLAND UNIT II PAGE 3 0F 5 ISOMETRIC
SUMMARY
CLASS I NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-21 1 RHR RETURN B 10-2SI-26 10" 1.000" 10 2-ISI-22 1 ACCUMULATOR DISCHARGE B 12-2RC-16B 12" 1.312" 11 B 12-2SI-27B 12" 1.312" 11 2-ISI-23 0 SAFETY INJECTION HIGH HEAD B 2-2SI-35B 2" .344" 3 2-ISI-24 0 AUXILIARY SPRAY 2-2RC-19 2" .344" 3 2-2RC-4 2" .344" 3 2-ISI-25 0 REACTOR VESSEL SAFETY A 2-2SI-24A 2" .344" 3 INJECTION 2-ISI-26 1 REACTOR VESSEL SAFETY B 2-2SI-24B 2" .344" 3 INJECTION 2-ISI-27 0 PRESSURIZER RELIEF A&B 3-2RC-21 3" .438" 4 2-ISI-28 1 REACTOR VESSEL SAFETY B 4-2RC-148 4" .531" 5 INJECTION B 6-2RC-14B 6" .719" 6 B 6-2SI-258 6" .719" 6 2-ISI-29 1 REACTOR VESSEL SAFETY A 4-2RC-14A 4" .531" 5 INJECETION A 6-2RC-14A 6" .719" 6 A 6-2SI-25A 6" .719" 6 2-ISI-30 1 PRESSURIZER SAFETY A 6-2RC-20A 6" .719" 6 B 6-2RC-20B 6" .719" 6 2-ISI-31 0 PRESSURIZER SURGE B 10-2RC-4 10" 1.000" 10
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 4 0F 5 ISOMETRIC
SUMMARY
CLASS I NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-32 1 REACTOR COOLANT A 29-2RC-1A 29" 2.71" 15 A 31-2RC-2A 31" 2.89" 15 A 271-2RC-3A 271" 2.57" 15 2-ISI-33 1 REACTOR COOLANT B 29-2RC-1B 29" 2.71" 15 8 31-2RC-28 31" 2.89" 15 B 2?l-2RC-3B 271" 2.57" 15 2-ISI-34 0 REGENATIVE HEAT EXCHANGER TUBESHEET-TO-HEAD .719" 6 2-ISI-35 0 PRESSURIZER SAFETY & RELIEF N0ZZLES 2-ISI-36 0 PRESSURIZER WELDS 4.400" 25A SKIRT WELD 1.500" 16 2-ISI-37 1 STEAM GENERATORS A&B TUBESHEET-TO-HEAD 5.16" 25A 2-ISI-38 1 REACTOR VESSEL CONOSEAL BLT 2-151-39 0 REACTOR VESSEL STUDS, NUTS, Y50 AND WASHERS 2-ISI-40 1 REACTOR VESSEL N0ZZLES 2-ISI-41 1 REACTOR VESSEL HEAD WELDS 5.512" 25A j 6.299" 2-ISI-42 0 REACTOR VESSEL SHELL WELDS
i I NORTHERN STATES POWER COMPANY 1ABLE III-PRAIRIE ISLAND UNIT II PAGE 5 0F 5 ISOMETRIC SINMARY CLASS I NSP ISO REVISION LOOP LINE LINE WALL-UT-CAL-COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-43 0 RC PUMP SEAL HOUSE BOLTS A&B I 2-ISI-44 0 RC PUMP FLANGE BOLTS-A&B l 2-ISI-45 0 RC PUMP FLYWHEELS A&B 2-ISI-46 0 EXCESS LETDOWN HEAT HEAD-TO-FLANGE .718" 6 i CLASS I EXCHANGER COMPONENT SUPPORTS 1 2-ISI-77A 0 STEAM GENERATORS (GENERAL) l 2-ISI-77A 0 S/G SUPPORT BASE A&B j 2-ISI-78 0 S/G SUPPORT TOP 'A&B j 2-ISI-79A 0 REACTOR COOLANT PUMPS A&B J (GENERAL) l 2-ISI-79 0 RC PUMP SUPPORT BASE A&B 2-ISI-80 0 RC PUMP SUPPORT YOP A&B i. 2-ISI-81 0 RCP 22 LOWER LATERAL SUPPORT B 1 j 2-ISI-84 0 RCP 21 LOWER LATERAL SUPPORT A 2-ISI-85 I STEAM GENERATCR UPPER SUPPORT A&B 2-ISI-86 0 S/G UPPER SUPPORT SNUBBERS A&B 2-ISI-87 0 S/G SUPPORT PAD TOP A&B 2-151-88 0 PRESSURIZER BASE j 2-ISI-89 0 ACCUMULATOR BASE A&B i
O APPENDIX B ASME CLASS II EXAMINATIONS e 6kE O bx N S 2 a.
NORTHERN OTATE9 POWER gO. Table S2.1.1 PRAIRIE ISLAND UNIT Page I d 3 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PRESSURE VESSELS-STEAM GLNERAIUR5 SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECDON ITEM CAT A D R PER. AMT. EXAM IDENTIFICATION REPORT NO. G C-A PRESSURE RETAINING WELDS IN PRESSURE VESSELS C1.10 C-A SHELL CIRCUMFERENTIAL WELDS STEAM GENERATOR N0. 21 WELD C ONE 552" 552" W-C (100%) 88-242,244,246,243 WELD E TWO 552" STEAM GENERATOR NO. 22 WELD F THREE 552" C1.20 C-A HEAD CIRCUMFERENTIAL WELDS STEA54 GENERATOR NO. 22 WELD H THREE 100% C1.30 C-A TUBESHEET TO SHELL WELD STEAM GENERATOR NO. 22 WELD B THREE 100% C-B PRESSURE RETAINING N0ZZLE WELDS IN VESSELS C2.10 C-B N0ZZLE IN VESSELS 1/2" AND -NONE-LESS NOMINAL THICKNESS 4 C2.20 C-B N0ZZLE WITHOUT REINFORCING PLATE IN VESSEL GREATER THAN 1/2" NOMINAL THICKNESS r nrapen PPM @44. Rev. 0 (1/87) (M&SP 5 2) LCD112685WMH08-LT )
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S2.1.1 NORTHERN STATES POWER 90. Table PRAIRIE ISLAND UNIT Page d 3 3 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major hem: PRESSURE VESSELS-STEAM GENERATORS SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ITEM R IO PER. AMT. EXAM IDENTIFICATION REPORT NO. C-D PRESSURE RETAINING BOLTING, GREATER THAN 2" IN DIAMETER C4.10 C-D BOLTS AND STUDS -NONE-C-H ALL PRESSURE RETAINING COMPONENTS C7.10 C-H PRESSURE RETAINING B0UNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD.-
C7.20 C-H PRESSURE RETAINING BOUNDARY ANCE WITH lWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDRO-STATIC TEST REQUIREll. 4 r-owe o en PPMM4, Rev. 0 (1/87) (M&SP 52) LCDil?68%HH08-1 T
k 1( SR 0 O v. T e T A N O. R L ON 1 I U T T 4. 0 2 M CR 4 U EO 0 H 1 C P dC SP 0 N - W E A IR M 5 P 8 S P 6 L E 7 S 1 2 S 1 E n 1 V C l 2 E S 1 RU e S N l O b L I a T T R A P MC EIF TI m I T e N t E i o I E E D r N N O O ja N N M T. M M A X A E D T. OM E A H 1 1 1 E E P.R E E S E O R R IN P W H H T T T N S S I D S D G S L D E N N E ) S E L L A I R N D D W E Z C E K A S R T C E M L W Z "2 S O A I H 1 2 Y E E L 1 2 0 R T W A L 2 2 N /E F E H 2 2 A S I A 1 N N R T R Y G T I G K I G O M S N N T O O N S C E L ( 0 O M RT I S E N N N I S L I R S A N N U OP N L R E N L E H L N L I E E R R R I E S T T E I L R R S TN A S F E O O A S S U S M E O O N E T S M F T 2 5 T 2 5 T S E L O S O H T T O NE E E U M A A E E V A H E N S A A OD R V C U L D D L D D R V N T V L L IT P R C U L L U L L N I I O U U M W N 2 T M M A M E E I R M E E M E E E N I N O R R C I U W W U W W R I O I / U U C U U C C C U E N E I E C C I O M S S L C C S S L L E L S C C C2 A S S L D A A S D Z S Z T N Z D A A R X E E E A E L Z S Z A A Z L E R R H E R E 0 E 0 L H 0 E E P P S H P W N L N P T N W W O N P TO I I S NT EU C M E A A A A B B B B T DP X A E C C C C C C C TNS OAN LI [{ N SE RI C 0 0 0 1 EEI 1 0 2 HI V BM 2 2 1 T RR UE 2 I 1 1 2 { RA E ST OR S I C C C 2 C [g, N NPI 1i
NORTHERN STATES PdWER CO. m 2.1.2 S PRAIRIE ISLAND UNIT 2 Paos 2 W2 i INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PRESSURE VESSELS-ACCUMULAIURS SUg EXAM COMPONENT OR SYSTEM INSP. REO D AMT. ITEM INSPECTION ITEM CATE-AND DESCalPTION OF GORY ITEM TO BE EXAMfNED IDENT N G REPORT NO. C2.22 C-B N0ZZLE INSIDE RADIUS SECTION ACCUMULATOR NO. 21
RELIEF NO. 66 ACCUMULATOR NO. 22 THREE

1 C2.30 C-B N0ZZLES WITH REINFORCING
-NONE-PLATE IN VESSELS GREATER THAN I/2" NOMINAL THICKNESS C-C INTEGRAL ATTACHMENT FOR VESSELS C3.10 C-C INTEGRALLY WELDED ATTACHMENTS -NONE-C-D PRESSURE RETAINING BOLTING GREATER THAN 2" IN DIAMETER C4.10 C-D BOLTS AND STUDS -NONE-C-H ALL PRESSURE RETAINING COMPONENTS C7.10 C-H PRESSURE RETAINING B0UNDARY g
PERFORMED BY PLANT PERSONNEL IN ACCORD-C7.20 C-H PRESSURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDRO-STATIC TEST REQUIRED BY IWC-5000.
r n.w pen (M&SP 52) PPMM4. Rev. 0 (1/87) l cn1196MWH10-1 T
NORTHERN ST7ES PdWER O. Table S2ol.3 PRAIRIE ISLAND UNii Page 1 of 2 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PRESSURE VESSELS-RHR HEAT EXCHANGERS SUB EXAM COMPONENT OR SYSTEM INSP. REOD AMT. ITEM INSPECTION ITEM DE PER. AMT. EXAM IDENTIFICATION REPORT NO. I C-A PRESSURE RETAINING WELDS IN PRESSURE VESSELS C1.10 C-A SHELL CIRCUMFERENTIAL WELDS RHR HEAT EXCHANGER NO. 21 THREE
1

RELIEF N0. 45 RHR HEAT EXCHANGER N0. ^'
C1.20 C-A HEAD CIRCUMFERENTIAL WELDS RHR HEAT EXCHANGER NO. 21 RHR HEAT EXCHANGER NO. 22 THREE
1

RELIEF NO. 45 C-B PRESSURE RETAINING N0ZZLE WELDS IN VESSELS C2.10 C-B N0ZZLE IN VESSELS 1/2" AND LESS NOMINAL THICKNESS RHR HEAT EXCHANGER NO. 21 WELD 3 TWO 1
RHR HEAT EXCHANGER N0. 22 l WELD 4 THREE 1 C2.30 C-B N0ZZLES WITH REINFORCING -N0NE-PLATE IN VESSELS GREATER THAN 1/2" NOMINAL THICKNESS r-inn p en (M&SP 52) PPM-0044. Rev. 0 (1/87) LCDil?685WH17-1 T
S2.1.3 NORTHERN CTATES POWEH CO. Table PRAIRIE ISLAND UNIT 2 Paco 2 of 2 INSERVICE INSPECTION-EXAMINATK)N
SUMMARY
Major item: PRESSURE VESSELS-RHR HEAT EXCHANGERS INSP. REOD AMT. ITEM INSPECTION
y CA E D
ION 6 R. AMT. EXAM IDENTIFICATION REPORT NOL GORY ITEM TO BE EXAMINED j l C-C INTEGRAL ATTACHMENTS FOR VESSELS C3.10 C-C INTEGRALLY WELDED ATTACHMENTS RHR HEAT EXCHANGER NO. 21 TWO 1 RHR HEAT EXCHANGER NO. 22 THREE 1 C-D PRESSURE RETAINING BOLTING GREATER THAN 2" IN DIAMETER C4.10 C-D BOLTS AND STUDS -NONE-C-Il ALL PRESSURE RETAINING COMPONENTS C7.10 C-H PRESSURE RETAINING BOUNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD-C7.70 C-H PRESSURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDRO-STATIC TEST REQUIRED BY IWC-5000.
l l 'y*S PPM-0044. Rev. 0 (1/87) LG1112685WMH12-LT
NORTHERN STATES POWER CO. Table S2ol 4 PRAIRIE ISLAND UNIT 2 Page 1 of I INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PRESSURE VESSELS-BORIC ACID INSP. REOV AMT. ITEM INSPECDON g CATE D IFIION GORY ITEM 10 BE EXAMINED IDENDN EPORT M C-A PRESSURE RETAINING WELDS IN PRESSURE VESSELS C1.10 C-A SHELL CIRCUMFERENTIAL WELDS -NONE-C1.20 C-A HEAD CIRCUMFERENTIAL WELDS BORIC ACID TANK NO. 21 THREE 1 C-B PRESSURE RETAINING N0ZZLE WELDS IN VESSELS C2.10 C-B N0ZZLE IN VESSELS 1/2" AND LESS NOMINAL THICKNESS BORIC ACID TANK NO. 21 THREE 1 C-C INTEGRALLY WELDED ATTACHMENTS -NONE-C-H ALL PRESSURE RETAINING C0f1PONENTS, C7.10 C-H PRESSURE RETAINING BOUNDARY PERFORMED BY PLANT PERSONNEL IN ACCORD-C7.20 C-H PRESSURE RETAINING BOUNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDR 0-STATIC TEST REQUIRED BY IWC-5000. i PPM 4044, Rev. 0 (#87) ICD 117685WMH14-1T
NORTHERN STATE 3 POWER gO. Table S2 2 PRAIRIE ISt.AND UNIT Page 1 g 8 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major llem: PIPING - PRESSURE BOUNDARY 8 E INSR REOV AMT. ITEM INSPECTION i CATE AND NNU NM GORY ITEM 10 BE EXAMINED C-C INTEGRAL ATTACHMENTS FOR PIPING C3.20 C-C INTEGRALLY WELDED ATTACHMENTS MAIN STEAM LOOP A ONE 4 4 I,A1,C 85-036/86-024,048, 051,038,251,253 2 88-086,116.081 TWO 5 THREE 5 MAIN STEAM LOOP B ONE 4 4 D 85-037/86-073 A,J 86-023,049,052,022, 250,250R,252,252R I,D 88-247,255,082, 263,264 TWO 5 THREE 5 MAIN STEAM RELIEF TWO I HEADERS A & B THREE 1 FEEDWATER LOOP A ONE 3 3 A 85-116.117/86-035 H 86-036,267,270 K,A 88-083,065,069, 084,068 TWO 3 THREE 3 FEEDWATER LOOP B ALL ENCAPSULATED RHR PUMP SUCTION ONE TWO 1 THREE 1 r-inn p en PPM 64. Rev. 0 (1187) (M&SP 52) 1.CD11 ?69 AJMH16-1 T
NORTHERN CTATE3 POWER CO. Table 52.2 PRAIRIE ISLAND UNIT 2 Page 2 of. 8 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING - PRLSSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP REOT) AMT. ITEM INSPECTION ITEM D DE I PER. AMT. EXAM IDENTIFICATION REPORT NO. RHR PUMP DISCHARGE ONE 1 CONTAINMENT SUMP LOOP B EMBEDDED DISCHARGE C3.20 C-C REACTOR VESSEL SAFETY ONE 1 1 A 86-060,203,203R,222 INJECTION C-D PRESSURE RETAINING BOLTING GREATER THAN 2" IN DIAMETER C4.20 C-D BOLTS AND S' IUDS -NONE-C-F PRESSURE RETAINING WELDS IN PIPING J C5.10 C-F PIPING WELDS 1/2" AND LESS NOMINAL WALL THICKNESS C5.11 C-F CIRCUMFERENTIAL WELDS AND C5.12 C-F LONGITUDINAL WELDS ('75 CATEGORY C-F) RHR PUMP SUCTION ONE 2 2 W-109/W-146 86-215,218 88-230,231 12-2RH-5A TWO 12-2RH-5B THREE 2 8-2RH-5A ONE 8-2RH-5B TWO I THREE I U '{'[* { PPM 4)044. Rev. 0 (1187) l LCD112685WH16-1 T
NORTHERN CTATES POWER CO. Table S2.2 PRAIRIE ISLAND UNIT 2 page 3 g 8 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major llem: PIPING - PRESSURE 80UNDARY sus E " U INSP REO D AMT. ITEM h E D m A. NTMN Nm GORY ITEM TO BE EXAMINED C5.11 C-F CONT'D C5.12 8-2RH-4A ONE 1 1 W-130 86-216,219 8-2RH-4B TWO 1 10-2RH-3 ONE 2 2 208/(REPEAT) 85-051/88-288,269 260 88-128,129 THREE 4 RESIDUAL HEAT REMOVAL DISCHARGE 10-2RH-11 ONE 2 2 W-171/W-166 85-126/86-202,220 TWO 3 THREE 6-2RH-12 THREE 1 SAFETY INJECTION ONE 1 2 W-131/W-23 86-001,002 88-102,103 6-2SI-10B TWO 2 THREE SAFETY INJECTION PUMPS SUCTION 6-2SI-13A ONE 2 3 W-164 85-127/88-229,265 W-123,155 88-293,266,289,273 6-2SI-13B TWO THREE 1 ,- in.. p en PPM-0044, Rev. 0 (1/87) (M&SI' 51) LCD112685WMH16-1.T
NORTHERN STATES POWER CO. Table S2.2 PRAIRIE ISLAND UNIT 2 Page 4 of 8 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING - PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP REOT) AMT. ITEM INSPECTION ITEM D DE PER. AMT. EXAM IDENTIFICATION REPORT NOL C5.11 C-F CONT'D C5.12 ('75 CATEGORY C-F) BORIC ACID SUPPLY TO SAFETY 1NJECTION 12-2SI-11 ONE 1 1 W-46 86-126,137 TWO 1 THREE 1
SAME LINE 8-2SI-17*
ONE 3 3 W-58,54F 45 88-286,272,284, 8-2SI-18* 271,287,270 TWO 4 THREE 6 SAFETY INJECTION PUMP SUCTION 6-2RH-10B ONE 3 3 W-155/W-115R2 85-128/86-097,099 6-2RH-10A W-164 88-229,265 TWO 3 THREE 2 B0P,IC ACID SUPPLY 8-2SI-18* ONE
SAME LINE 8-VC-71C*
TWO 3
SAME LINE THREE 1
MAIN STEAM A & B 6-2MS-1 ONE 1 1 MS-114 86-084,087 i 6-2MS-2 TWO THREE 1 r nw.o.n PPM-0044, Rev. 0 (#87) (M&SP 52) LCDil2685WMH16-IT
NORTHEFIN CTATES POWER CO. Tatile 52.2 PRAIRIE ISLAND UNIT 2 Page 5 8 g INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING - PRES 5URE tsuUNDARY INSP. REOT)
MT.
ITEM INSPECTION g g CATE D GORY ITEM TD BE EXAMINED NTNN Nm C5.11 C-F CONT'D C5.12 REFUELING WATER STORAr._ TANK DISCHARGE 14-251-1 ONE 1 1 W-53W 86-098,100 TWO I THREE 1 12-2SI-3A TWO I 12-2SI-3B 12-2SI-11 ONE 1 1 W-41 88-283,226 Tuo THREE 12-2SI-4 ONE 1 1 W-67 86-214,217 i TWO THREE 1 10-251-8 ONE 1 1 W-73(REPEAT) 85-131/88-294,225 i lWO I THREE 1 i l e-awe o en PPM-0044 Rev. 0 (1/87) (M&SP 5.2) LCD112685WMH16-1T
NOmHERN STATES POWER QO. Tables 2*2 PRAIRIE ISLANO UNIT Z D Pe08 of 8 INSEHVICE INSPECTION-EXAMINATION
SUMMARY
FA$x flem: PIPING - PRESSURE BOUNDARY E " ,S 8 INSP. REOD AMT. ITEM INSPECTION CATE DE IPTlON PER. AMT. EXAM IDENTIFICATION REPORT NO. GORY ITEM 10 BE EXAMINED C5.PC C-F PIPING LELDS GREATER THAN 1/2" NOMINAL WALL THICKNESS C5.21 C-F CIRCUMFERENTIAL WELDS AND C5.22 C-F LONGITUDINAL WELDS J'75CATEGORYC-F) MAIN STEAM A & B 32-2MS-1 THREE 1 ) 32-2MS-2 30-2MS-1 ONE 1 1 MS-85+LONG SEAM 86-047,050,059,092 30-2MS-2 TWO 1 THREE 1 31-2MS-1 ONE 1 1 MS-4 88-212,222,193 31-2MS-2 TWO 1 THREE 1 MAIN STEAM A & B RELIEF HEADER 30-2MS-1 ONE 30-2MS-2 TWO 1 THREE 1 i l 1 .nm o.n PPM-0044 Rev. 0 (1/87) (M&SP 5 2) LCD112685WH16-1 T
NORTHERN CTATES POWER CO. Tabee _S2.2 PRAIRIE ISLAND UNIT 2 '~ Page 7 _ pi R INSERVICE INSPECTION-EXAMINATION SUINEARY P Magor llem IPIT4G - PRESSURE UUUNDARY M M INSP. REOD AMT. ITEM N4 SPEC 00N ITEM g PER. AMT. EXAM IDENTIFICMION REPORT NO. f EM M M WND C5.21 FEEDWATER A & B C5.22 16-2FW-13* ONE 2 4 FW-133,177 85-001,001R,002, 002R,007,008,009,010 86-032,026,028 033,025,027 88-008,035,005, 033,034,007,036,006 FW-201 86-269,279,280 FW-269 88-245,221,251 16-2FW-12* TWO I
SAME LINE 16-2FW-11*
THREE 2
SAME LINA 16-2FW-16**
SAME LINE 16-2FW-15**

SAME LINE

SAME LINE REACTOR VESSEL SAFETY INJECTION 6-2SI-25A ONE 1
1 W-30 85-011,015 6-SI-25B TWO 2 THREE ACCUMULATOR DISCHARGE 12-2SI-28A nNE 1 1 W-6(REPEAT) 85-038,050 12-2SI-28B 88-155,158 12-2SI-29A ONE 12-2SI-29B TWO THREE 1 r w,= o en PPM-0044 Rev. 0 (1/87) (M& 3P 52) l CD11xnwpun_: T
NORTHERN STATES PdWER CO. Table S2.2 PRAIRIE ISLAND UNIT 2 Page_ 8 og 8 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING - PRESSURE B0UNDARY l SUS EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ITEM CAT D R3 ON PER. AMT. EXAM IDENTIFICATION REPORT NOL C5.30 C-F BRANCH PIPE CONNECTIONS GREATER THAN 4" NOMINXL BRANCH PIPE SIZE C5.31 C-F CIRCUMFERENTIAL WELD ('75 CATEGORY C-G) MAIN STEAM A & B RELIEF HEADER 30-2MS-1 ONE 2 2 MS-181B/MS-187A 85-012,019/ 86-088,085,101 30-2MS-2 TWO 2 THREE 3 FEEDWATER A & B 16-2FW-13 THREE 1 16-2FW-16 C-5.32 C-F LONGITUDINAL WELDS -NONE-C-H ALL PRESSURE RETAINING COMPONENTS C7.30 C-H PRESSURE RETAINING B0UNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD-C7.40 C-H PRESSURE RETAINING B0UNDARY ANCE WITH IWA-5000 DURINC CSCH SYSTEM LEAGGE TEST AND EACH SYSTEM HYDRO-STATIC TEST REQUIRE [
BY IWC-5000. rc. ums o en PPM-0044, Rev. 0 (1/87) (M&SP 5.2) l CD1176MWMH16-1 T 1
NORTHERN STATES POWER QO. Table S2.3 PRAIRIE ISLAND UNIT Page 1 of 2 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PilMP9 SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION liEM CA A R PER. AMT. EXAM IDENTIFICArlON REPORT NQ 4 C-C INTEGRAL ATTACHMENT FOR PUMPS C3.30 C-C INTEGRALLY WELDED ATTACHMENTh i RESIDUAL HEAT REMOVAL PUMP NO. 21 ONE PUMP H0. 22 TWO I THREE 1 SAFETY INJECTION PUMP NO. 21 ONE 4 4 SUPPORT A,B 86-003,005,009, 004,004R,006,010 SUPPORT C,D 88-274,267,275,268 PUMP NO. 22 TWO 4 THREE 4 i ~ C-D PRESSURE RETAINING BOLTING GREATER THAN 2" IN DIAMETER t 3 C4.30 C-D BOLTS AND STUDS -NONE-C-G PRESSURE RETAINING WELDS IN PUMPS l j C6.10 C-G PUMP CASING WELDS i l SAFETY INJECTION PUMPS i CASING TO FLANGE WELD ON DISCHARGE PUMP N0. 21 & 22 THREE 1 r-ewe o n PPM-0044 Rev. 0 (1/87) (M&SP 5.2) LCD112785WMH01-LT i
S2.3 NORTHERN STATES P WER CO. Table PRAIRIE ISLAND UNIT 2 2 2 Pm d i l INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: Purir5 l SUB EXAM COMPONENT GR SYSTEM l INSP. REQ'D AMT. ITEM IA3PECTION ITEM CA DE 10 PER. AMT. EXAM IDENTIFICArlON RFPORT NO. l C6.10 C-G CONT'D j CASING TO FLANGE l WELD ON SUCTION PUMP N0. 21 & 22 TWO 1 i i C-H ALL PRESSURE RETAINING COMPONENTS C7.50 C-H PRESSURE RETAINING BOUNDARY
PERFORMED BY PLANT PERSONNEL IN ACCORD-C7.60 C-H PRESSURE RETAINING B0UNDARY ANCE WITH IWA-5000 DURING EACH SYSTEM LEAKAGE TEST AND EACH SYSTEM HYDRO-STATIC TEST REQUIRED BY IWC-5000.
i i j*S h PPM-0044, Rev. 0 (1/87) 1 Cnil ?7ar;wMH01-1 T
l TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Com g................................................................................................................................parisonSummary ...............................l lSUB-ITEM l SYSTEM l CLASS l ISO lMETHl ITEM l REPORT PREVI US RESULTS l SCAN l CURRENT RESULTS l tlMITATIONS l j........l....................l......g..........l....l...............l..........ll...... ............l.......l....................l.............................g lC1.10 l STEAM GENERATOR 21 l 11 l2-151-37 lUTO [W-C lP8242 lResults:N/A l IL lResults:NONE l4each2"x2"PADS,SEESKETCH.l i lC1.10 l STEAM GENERATOR 21 l 11 l2-ISI-37 lUT4 [W C [88-244 lResults:N/A l 1 lResults:NONE l2"x2"PADS,SEE88242 l lC1.10 l STEAM GENERATOR 21 l 11 l2-ISI 37 lUT4 [W C [88-244 l Results:N/A l 2 l Results:NONE l2" x 2" PADS, SEE 88-242 l lC1.10 l STEAM GENERATOR 21 l IIl2-151-37 lUT4 [W C [88-244 lResults:N/A l 3 lResults:NONE l2" x 2" PADS, SEE 88-242 l lC1.10 l STEAM GENERATOR 21 l II l2-Ist-37 lUT4 lW-C l88-244 lResults:N/A l 4 lResults:NONE l2" x 2" PADS, SEE 88-242 l lC1.10 [ STEAM GENERATOR 21 l It l2-ISt-37 lUT6lW-C l88246 lResults:N/A l 1 lResults:NONE l2" x ?" PADS, SEE 88-242 l lC1.10 l STEAM GENERATOR 21 l II l2-1$t-37 lUT6 lW-C [88 246 lResults:N/A l 2 lResults:NONE l2" x 2" PADS, SEE 88-242 l lC1.10 l STEAM GENERATOR 21 l It [2-ISI-37 lUT6 lW-C l88-246 lResults:N/A l 3 lResults:NONE l2"x2"PADS,SEE88-242 l lC1.10 l STEAM GENERATOR 21 l II l2-151 37 lUT6 lW C l88-246 lResults:N/A l 4 lResults:NONE l2"x2"PADS,SEE88-242 l lC1.10 l STEAM GEiERATOR 21 l 11 l2-151-37 lVT1 lW-C l88-243 lResults:N/A lM/A lResults:NONE lNONE l lC3.20 [FEEDWATER A l II l2-ISI-48A lMT lFWH-58/K l88-083 lResults:NONE [N/A lResults:NONE lNONE l lC3.20 lFEEDWATER A l II l2-ISt-48A lVT1 [FWH 58/K [88-065 lResults:NONE [N/A lResults:NONE lNONE l lC3.20 l FEE 0 VATER A l It l2-ISt-48A lVT3 lFWH-58/K [88-069 lResults:NONE lN/A l Results: NOME lNONE l lC3.20 lFEfWATER A l II l2-ISI-48A [3:T lFWM-66/A l88084 lResults:NONE [N/A lResults:NONE lNONE l lC3.20 lF.LDWATER A l It [2-Ist-48A lVT1 lFWH-66/A l88068 lResults:NONE jN/A lResults:NONE lNONE l lC3.20 l MAIN STEAM A l 11 l2-ISI-46A lMT lMSH 36/J [88-086 lResults:N/A lN/A lResults:NONE lNONE l lC3.20 l MAIN STEAM A l II l2-ISI-464 [VT1 lMSH-36/J l88-116 lResults:N/A lM/A lResults:NONE lNONE [ lC3.20 l MAIN STEAM A l II l2-ISI-46A lVT3 [MSH-36/J l88-081 l Results:NONE lN/A lResults:NONE lNONE l lC3.20 l MAIN STEAM B l II l2-Is!-47A lMT lMSH-37/I [88 247 lResults:N/A lN/A lResults:N/A l GUARD PIPED l lC3.20 l MAIN STEAM B l It l2-Ist-47A [VT1 lMSH-37/I [88-255 l Results:N/A lN/A lResults:INO l GUARD PIPED l l l l l l l l l l l Type: MULTIPLE l l 1 I l l l l l l l lAx Loc: 1 I I I I I I I I I I ICiretoc:360 l l 1 1 I I I i l 1 I ILegth: l l lC3.20 l MAIN STEAM B l II l2-ISI-47A lVT3 lMSH-37/I l88082 lResults:NONE lN/A lResults:NONE [GUARDP! PED l [C3.20 l MAIM STEAM B l II l2-ISt-47A lMT lMSH-45/D ]88 263 lResults:N/A lN/A lResults:N/A l GUARD PIPED l lC3.20 l MAIN STEAM B l II l2-ISI-47A lVT1 [MSH-45/D [88-264 lResults:N/A lN/A lResults:N/A lGUARDPIPED l lC3.20 lRHRPUMPDISCHA l II l2-ISI 57 lVT3 lRHRH-57/L [88-174 lResults:NONE [N/t lResults:NONE lNONE l lC3.30 lSI PUMP 21 l It [2-151-60 [MT l SUPPORT C [88-274 lResults:N/A lM/A lResults:NONE lNONE l lC3.30 lSt PUMP 21 II l2 ISI-60 lVT1 l SUPPORT C [88-267 l Results:N/A lN/A lResults:NONE lNONE l lC3.30 l$t PUMP 21 l 11 l2-1S1-60 lMT lSUPPORTD [88 275 lResults:N/A lN/A lResults:NONE lNONE l lC3.30 lStPUMP21 l 11 l2-ISI-60 lVT1lSUPPORTD l88-268 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 l BORIC ACID SUPPLY l II l2-1S1-61 lPT [W-41 [88283 lResutts:NONE [N/A lResults:NONE lNONE l lC5.11 l BORIC ACID SUPPLY l !! [2-ISI-61 [VII [W-41 l88 226 l Results:NONE lW/A lResults:NONE lNONE l lC5.11 [ BORIC ACID SUPPLY l II [2-158-61 lPT [W-45 188-287 lResults:NONE lN/A lResults:NONE lNONE l 1 1 I I l_l 1 I I I I l Page 1 of 6
TABLE S -II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Com g.................................................................................................................................parisonSummary ...............................l l SIC)-! TEM l SYSTEM l CLASS l ISO lMETHl ITEM l REPORT l PREVIOUS RESULTS SCAN CURRENT RESULTS LIMITATIONS l........l....................l......l..........l....l...............l..........l....................ll.......ll....................l..............................l g lC5.11 [ BORIC ACID SUPPLY l II l2-151-61 lvT1 lW-45 l88-270 lResults:NONE lN/A lResults:NONE [NONE l lC5.11 l BORIC ACID SUPPLY l 11 l2 ISI-61 lPT lW54F [88284 lResults:NONE lN/A lResults:NONE lWOME l lC5.11 l BORIC ACID SUPPLY l 11 l2ISI-61 lvT1 lW-54F l88-271 lResults:NONE [N/A l Results:NONE lNONE l lC5.11 l BORIC ACIO SUPPLY j II l2-ISI-61 lPT lW-58 [88286 jResults:NONE lN/A lResults:NONE lNONE l lC5.11 l BORIC ACID SUPPLY l II l2-ISI-61 lv11 lW-58 l88-272 lResults:NONE [W/A lResults:NONE lNONE l lC3.11 lRHR PUMP DISCH B l II l2-IS1-54 lPT lW-23 l88-102 lResults:N/A [W/A lResults:NONE lNONE l lC5.11 lRHRPUMPDISCHB l II l2-ISI-54 lvT1 lW-23 l88-103 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 lRHR PUMP SUCTION 8 l 11 l2-1S1-50 lPT lW-146 [88230 lResults:N/A lN/A lResults:NONE [NONE l lC5.11 lRNR PUMP SUCTION 8 l II l2-ISI-50 lvT1 lW-146 [88-231 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 !*HR PUMP SUCTION 8 l II l2-ISI-50 lPT lW-208 l88-288 l.lesults:N/A lN/A l Results:NONE [NONE l lC3.11 lRHR PUMP SUCTION B l II l2-151-50 lvT1 lW 208 l88-269 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 lEPR PUMP SUCTION 8 l II l2-ISI-50 lPT lW 260 [88-128 lResults:N/A lN/A l Results:NONE 3 NOME l lC5,11 lRHk PUMP SUCTION B l It [2-Isi-50 lvT1 [W 260 188-129 l Results:N/A [N/A l Results:NONE lWONE l lC5.11 lRWSTDISCHARGE l II l2-ISI-66 [PT [W-73 [88-294 lResults:N/A lN/A lResatts:NONE [NONE l lC3.11 lRWST DISCHARGE l II l2-ISI-66 [vT1 lW-73 [88-225 lResults:N/A lN/A lResults:NONE [NONE l lC5.11 lSI PUMP SUCTION A l II l2-ISI-60 lPT [W123 [88-293 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 l$1 PUMP SUCTION A l It [2-151-60 lvT1 lW-123 [88-266 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 lSt FUMP SUCTION B l II l2-1S1-60 lPT lW-164 [88229 lR;.sults:N/A lN/A lResults:NONE [NONE l lC5.11 lSI PUMP SUCTION B l II l2 ISI-60 lvT1 lW-164 l88-265 l Results:N/A lN/A lResults:NONE lNONE l lC3.11 lS! PUMP SUCTION B l II l2-ISI-62 lPT ]W-155 l88 2f9 lResults:N/A lN/A lResults:NONE lNONE l lC5.11 jSt PUMP SUCTION B l II l2 151-62 lVT1 [W-155 l88 273 iResults:N/A lN/A lResults:NONE lWONE l lC5.21 l ACCUMULATOR CISOI A l !! [2 ISI-75 lPT [W-6 lM-155 lResults:N/A lN/A [Results:NONE [NONE l lC5.21 lACCUMULATGR DISCH A l II [2-1S1-75 lVT1[W-6 1 8-158 lResults:NONE lN/A lResults:NONE [NONE l 8 lC5.21 lFEEDWATTR A l II l2-Ist-48A lMT lFW-169 l38 085 l-esults:N/A lN/A lResults:NONE lNONE l lC5.21 lFEEc"AliR A l !! l2-ISI-L3A lMT lFW169 l88-245 lResults:N/A lN/A lResults:NONE [NONE l lC3.21 jFEEDuATER A l !I l2-IS!-48A lUT4 lFW-169 188-221 lResults:K/A l 1 lResults:GEO [NONE l l 1 1 I I I I l 1 i Scan: 1 l l l l l l l l l l l Type: GEOMETRY l l l 1 l l l l l l l lAmptitude:50 l l l I i l i l I l l l Ax Loc:1.05 l 1 j l l l l l l l l lCircLoc:1:00 l l l l l l l l l l l l Length:360INTMIT l l lC5.21 lfEEDWATER A l II l2 4Si-48A lUT4 lFW-169 [88-221 lResults:N/A l 1 lResults:GEO lNONE l l l 1 1 I I I l 1 l km: 1 1 I l l l 1 l l l l l l Type: GEOMETRY l l l l l l l l l l l lAmptitude:25 l l l l l l l l l l l l Ax Loc:1.9 l l l l l l l l l l l l Cire Loc:5:30 l l l l l l l l l l l l Length:360 INTMIT l l _1 1 1. l_I I I I I I I Page 2 of 6
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Com g................................................................................................................................parisonSummary ...............................l ISUB-ITEM l STSTEM l CLASS l ISO lMETHl ITEM l REPORT PREVIOUS RESULTS SCAN CURRENT RESULTS LIMITATIONS j g........l....................l......l..........l....l...............l..........ll....................l.......l....................lg..............................l g l g IC5.21 lFEEDWATERA l II l2-ISI-48A lUT4 IFW-169 l88-221 1Results:N/A l 2 lResults:GEO l NOME l 1 I I I I I I I I l um: 2 l l l i I I I I I I I I IType: GEOMETRY l l l l l l l 1 1 I I I Awtitude:30 I i i l I I I I I I I I Ax toc:1.05 l I I i I i i i l l I ICiretoc:10:00 l I I I I I I l l l l 1tength:360 INTMIT l l I lC5.2s lFEEDWATER A l II l2-ISt-48A lU14 lFW-169 [88-221 lResults:N/A l 3 lResults: NOME [ NOME l lC5.21 lFEEDWATERA l II l2-ISI-48A lUT4 lFW-169 [88221 lResults:N/A l 4 lResults:NONE INONE [ lC5.21 [FEEDWATER A l II l2-ISI-48A lVT1 lFW-169 188251 lResults.N/A lN/A lResults:NONE l NOME l lC5.21 lFEEDWATER A I II l2-ISt-48A lUT4 lFW-177 THICK [88-033 lResults:GEO l1 lResults:GEO l Gamma Plug, 9:00, 2.5" tong i I i I i i l i iScan:1 l l Sc n:1 I l l l l l l l l l Type:ID I I Type:!D Geon l l l l l 1 1 I I IAmtitude:70 1 IAwtitue: 80 l l l l l l l l l l Ax toc: l lAx toc: -1.0" l l 1 1 I I l i l iCiretoc: 1 I Cire toc: 26.5= 1 1 I I I I I I I Itength: 1 Itength:360 Int. l l [C3.21 lFEEDWATER A l II 12-;$1 48A [UT4 [FW 177 THICK l88 033 lResults:GEO l1 lResults:GEO lGamesPlug,9:00,2.5"Long l 1 I I I I I I IScan:1 1 IScan:1 I i I I I I I I I IType:ID I I Type:ID Geo= l l l l l l l l l lAmtitude:45 l l A='ittxse: 50 l I i 1 I I i l i I lAx toc: l lO Loc: 2.8" l l l l l l 1 1 I lCiretoc: 1 ICiretoc: 44" l I l l l i I I I ILength: l l Length:360 Int. l l [C3.21 lFEEDWATERA l II l2-lat-48A [UT4 lFW 17.' THICK [88-033 IResults:GEO 12 iResults:GEO l LIMITED SCAN AREA NGZZLE l l 1 I I I I I IScan:2 I I scan:2 I I j I I I I I I IType:D I I Type:!D Geo= 1 1 j l l l l l l l lAaptitude:30 l lAaptitude: 50 1 I I 1 l l l l l Ax toc: 1 IAx toc: 0.28-l 1 i I I I I I I lCirctoc: 1 I Cire toc: 41-l 1 1 I I I I I I I tength: 1 Itength:360 Int. l l lC5.21 lFEEDWATER A l II l2-ISI-48A lUT4 lFW-177 THICK [88-033 lResults:GEO l2 lResults:GEO lt!MITED SCAN AREA N0ZZLE l l 1 1 I I I I iScan:2 I IScan:2 l l 1 1 I I I I I IType:iD l IType:IDGeo. l l I I I I I I I I Awtitude:30 l IAmptitude: 70 1 I I I i 1 I I I IAx toc: 1 I Ax toc: +0.80-1 I I I i 1 I i l lCirctoc: 1 ICireLoc: 4" I i I I I I I I I Itength: l ltength:360 Int. l l l l l 1 l_I I I I I I I i Page 3 of 6 1
TABLE S-Il I. l NORTHERN STATES POWER COMPANY PRAT.RIE ISLAND Unit II Examination Com l................................................................................................................................parisonSuunmary ...............................l i lSUB-ITEM l SYSTEM l CLASS l ISO lMETHl ITEM REPORT PREVIOUS RESULTS SCAN CURRENT RESULTS LIMITATIONS j........l....................l......l..........l....l...............l..........l....................l.......l....................l..............................gl l l l l l lC5.21 lFEEDWATER A l 11l2-ISI-48AlUT4lFW-177 THICK l88033 l Results:NONE l3 [ Results:NONE [NONE [ lC3.21 lFEEDWATER A l II l2-ISI-48A [UT4 lFW-177 THICK [80-033 lResults:NONE l4 lRecults:NONE l NOME l lC5.21 lFEEDWATER A l II l2-ISI-48A lMT lFW-177 THIN [88 008 lResults:NONE lN/A lResults:NONE lNONE l lC5.21 lFEEDWATER A l II l2-ISI-48A lUT4 lFW-177 THIN l88035 lResults:GEO l1 lResults:GEO lGArmAPLUG,9:00,2.5"LONG l l l l l l l l l Scan:1 l l Scan:1 l l l l l l l l l l Type:!D l l Type:!DGEO l l l l l l l l l l Amplitude:70 l lAmptitude:80 l l l l l l l l l lAx Loc: l l Ax Loc:-1.0 l l l l l l l l l lCircLoc: l lCircLuc:34" l [ l l l l l l l l Length: l l Length:360 INT l l lC5.21 lFEEDWATER A l II l2-ISI-48A [UT4 lFW-177 THIN l88-035 l Results:GEO l1 l Results:GEO l GAMMA PLUG, 9:00, 2.5" LONG l l l l l l l l l Scan:1 l l Scan:1 l l l l l l l l l l Type:!D l l Type:!DGEO l l l l l l l l l l Amplitude:45 l lAmptitude:50 l [ l l l l l l l l Ax Loc: l l Ax Loc:+2.8 l l l l l l l l l l Circ Loc: l l Circ Loc:39" l l l l l l l l l l Length: l l Length:360 INT l l lC3.21 lFEEDWATER A l II l2-ISI-434 lUT4 lFW-177 TNIN l88-035 l Results:GEO l2 lResults:GEO lLIMITEDSCANAREANOZZLE l l l l l l l l l Scan:2 l l Scan:2 l l l l l l l l l l Type:ID l l Type:!D GEO l l l l l l l l l l Amplitude:30 l l Amplitude:40 l l l l l l l l l lAx Loc: l l Ax Loc:+0.85 l l l l l l l l l lCircLoc: l lCircLoc:38" l [ ] l l l l l l l Length: l l Length:360 INT l l lC5.21 lFEEDWATER A l !! l2-ISI-48A [UT4 lFW-177 THIN [38035 lResults:NONE [3 lResults:GEO l NOME l l l l l l l l l l l Scan:3 l l l l l l l l l l l l Type:m GEO l l l l l l l l l l l l Aaptitude:'O I l l l l l l l l l l l At Loc: O(WLDCL)l l l l l l l l l l l l Circ Loc:a 8:30 l l l l l l l l l l l l Length:.25" l l lC5.21 lFEEDWATER A l II l2-ISt-48A ]UT4 lFW 177 THIN ]88-035 lResulta-NONE 14 lResults:NONE lNONE [ lC3.21 lFEEDWATER A l II [2-ISt-48A lVT1 lFW-177 THIN l88 005 lResults:NONE lN/A lResults:NONE lNONE l lC5.21 lFEEDWATER S l II l2-ISI-49A lUT4 lFW 133 THICK [88 034 lResults:GEO l1 l Results:GEO l GAMMA PLUG, 12:00, 2.5" LONG l l l l l l l l l Scan:1 l l Scan:1 l l l l l l l l l l Type:ID l l Type:IDGEO l l l l l l l l l lAnplitude:60 l l Anptitude:50 l l l l l l l l l l Ax Loc: l l Ax Loc:.85 l l l l l l l l l lCircLoc: l l Cire Lx:47" l l l l l l l l l l Length: l l Length:360 INT l l l 1 l l l_l I l l l l. I Page 4 of 6
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examinatio l.........................................................................................................................n Comp a ri s o n S umm a .......................................i l SUS ITEM l SYSTEM l CLASS l ISO lMETN ITEM REPORT PREVIOUS RESULTS SCAN CURR RESULTS l LIMITATIONS l l........l....................l......l..........l....l...............l..........l....................ll.......l.....ENT l l l l ...............l..............................l lC5.21 lFEEDWATER8 l II l2-ISI-49A lUT4 lFW-133 THICK l88-034 lResults:GEO l1 lResults:GEO lGAlmAPLUG, 12:00, 2.5" LONG l l l l l l l l l Scan:1 1 1 Scan:1 I t l l l l l l l l Type:ID l l Type:ID GEO l l l l l l l l l lAglitude:55 l lAglitude:50 l [ l i I I I I I I Ax Loc: l l Ax Loc:-2.8 l l l l l l l l l l circ toc: l lcircLoc:47" l t l l l l l l l l Length: l l Length:360 INT l l lC5.21 lFEEDWATER 8 l II l2-ISI-49A lUT4 [FW-133 THICK l88-034 l Results:GEO l2 lResults:CEO l SCAN LIMITED To 2" -- N0ZZLF. l 1 1 I l l l l l Scan:2 l l Scan:2 I I I I I I I I I IType:ID I IType:IDGEO l l l 1 I I I I l lAmtitude:25 I IAmlitude:70 l l l l l l l l l l Ax Loc: l l Ax Loc:+.3 l [ t l l l l l l lciretoc: l lciretoc:34" l l l l l l l l l lLeneth: 1 ILength:360 INT l l lC5.21 lFEEDWATER 8 l II l2-ISI 49A lUT4 lFW-133 THICK [88034 lResults:NONE l3 [ Results:NONE [ NOME [ }c5.21 l FEE 0 WATER 8 l II l2 151-49A lUT4 lFW-133 THICK l88 034 lResults:NONE [4 lResults:NONE l NOME l lC5.21 lFEEDWATER 8 l II l2-ISI-49A [MT lFW-133 THIN l88-007 lResults:NONE lN/A l Results:N0hE lNONE l lc3.21 lFEEDWATER 8 l II l2-ISI-49A lUT4 lFW-133 THIN l88-036 lResults:GEO l1 lResults:CEO lGAMMAPLUG, 12:00, 2.5" LONG l 1 1 1 1 1 1 1 IScan:1 1 I Scan:1 1 I l l I I I I I IType:ID I IType:IDGEO l l l l l l l l l lAglitude:60 l lAglitude:70 [ [ l l l l l l l l Ax Loc: l lAx Loc:-1.2 l l l l l l l l l l cire toc: l lciretoc:12 [ t I I l l l l l l Length: l l Length:360 INT l l lL5.21 lFEEDWATER 8 l II l2-ISI-49A [UT4 [FW-133 THIN [88-036 lResults:GEO l1 lResults:GEO lGADtA PLUG, 12:00, 2.5" 10NG l l l 1 l l l l 1 Scan:1 l l Scan:t [ I I l l 1 I I IType:ID I l Type:ID GEO ] l l l l l l l l 1Amtitude:55 l lAwtitude:90 I i l l l l l l l l Ax Loc: l l Ax Loc:-2.8 l l l 1 1 I I I I Iciretoc: l l cire toc:12.5 l l l l l l l l l l Length: l l Length:360 INT l l lC5.21 [FEEDWATER 8 I II l2-tst-49A lUT4 lFW-133 THIN ]88 036 lResults:GEO l2 lResults:GEO lN0ZZLELIMITSTO2"SCANLGTH.l 1 1 I l l 1 I IScan:2 l l Scan:2 l l l l l l l l l I Type:ID l l Type:IDGEO l l l l l l l l l lAmtitude:25 1 l A mtitude:70 I i l l l l l l l Ax Loc: l l Ax Loc:+.3 l l l l 1 1 l l 1 Iciretcc l lciretoc:3 [ l l l l l l l l l Length: l l Length:360 INT l l 1 _I I I l_I l l 1 I l l Page 5 of 6 l l
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Co l................................................................................................................................mparisonSummary ................................l lSU8 ITEM l SYSTEM l CLASS l ISO METH ITEM REPORT PREV!OUS RESULTS SCAN CURR RESULTS j LIMITATIONS l l........ l.................... l...... l.......... ll.... ll............... ll.......... l......... l ...............l..............................l lC5.21 lFEEDWATER8 l II l2-ISt-49A lU14 lFW-133 THIN l88 036 l Results:NONE l3 lResults:NONE lNONE l lC5.21 l FEE 0 WATER 8 l II l2-ISI-49A lUT4 lFW-133 THIN [88-036 [Results:NONE [4 [Results:NONE [NONE l lC5.21 lFEEDWATER 8 l IIl2-ISI-49AlvT1lFW-133 THIN l88006 lResults:NONE lN/A lResults:NONE lNONE l lC5.21 l MAIN STEAM A l II l2-ISI 46A lMT lMS 4 jB8-212 lResults:N/A lN/A lResults:NONE lNCNE l lC5.21 [ MAIN STEAM A l II l2-ISI-46A lUT4 lMS-4 [88-222 [Results:NONE [ 1 [Results:NONE [NONE l lC5.21 lMAINSTEAMA l II l2-153-464 jut 4 lMS 4 l88-222 lResults:NONE l 2 lResults:GEO lNONE l l l l 1 1 I I I l I Sc e: 2 l l l l 1 I I I I I I I Type:GECNETRY l l 1 1 1 1 1 1 I I I I A=plitude:50 l I I I I I I I I I I I Ax toc:2.0 l l l 1 1 I I I I I I l Cire toc:2:30 l l l l l l l l l l l l Length:360INTMIT l l lC5.21 l MAIN STEAM A l II l2-ISI 464 lUT4 lMS 4 [88-222 lResults:NONE l 3 lResults:NONE lNONE l lC5.21 lMAINSTEAMA l II l2-ISI-46A lUT4 [MS-4 [88-222 lResults:NONE l 4 [Results:NONE [NONE [ lC5.21 l MAIN STEAM A l II l2-ISI-46A lUT4 lMS-4 188-222 lResults:N/A l 5 l Results: NOME lNONE l lC5.21 l MAIN STEAM A l II l2-Ist-46A [UT4 lMS-4 l88222 lResults:N/A l 6 lResults:NONE lNONE l lC5.21 [ MAIN STEAM A l II l2-Itt-46A [UT4 lMS 4 [88-222 l Results:N/A l 7 l Results:NONE [MONE [ lC5.21 [ MAIN STEAM A l II l2 ISI-46A [UT4 [MS-4 [88 222 lResults:N/A l 8 l Results:NONE [NONE l lC5.21 [ MAIN STEAM A l II l2-ISI-46A lVil lMS-4 l88-193 lResults:NONE lM/A lResults:NONE lNONE l i I I I l_I I I I I I l d Page 6 of 6 l t i i
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 1 0F 4 ISOMETRIC
SUMMARY
CLASS II NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-37 0 STEAM GENERATOR A&B SHELL 2.82" 26 SHELL-TO-2.82" 26 TRANSITION 3.68" TRANSITION-3.68" 26 T0-SHELL 3.62" SHEEL-TO-3.62" 26 HEAD TUBESHEET-3.25" 26 T0-SHELL MS N0ZZLE 3.62" 26 2-ISI-46 0 MAIN STEAM (GENERAL) 2-ISI-46A 0 A 32-2MS-1 32" NO.-~ 2-ISI-46B 0 A 31-2MS-1 31" 1.534" 24 A 30-2MS-1 30" 1.045" 23 A 6-2MS-1 6" .432" 7 l 2-ISI-47 0 MAIN STEAM (GENERAL) 1 2-ISI-47A 0 B 32-2MS-2 32" NO.-~ 2-ISI-47B 0 B 31-2MS-1 31" 1.534" 24 B 30-2MS-2 30" 1.045" 23 B 6-2MS-2 6" .432" 7 2-ISI-48 0 FEEDWATER (GENERAL) 2-ISI-4PA 0 A 16-2FW-13 16" 1.031" 13/36 i 2-ISI-48B 0 A 16-2FW-12 16" 1.438" 21 A 16-2FW-11 16" 1.031" 13 A 3-2AF-11 8" .594" NO.__ 2-ISI-49 0 FEEDWATER (GENERAL) 2-ISI-49A 0 B 16-2FW-16 16" 1.031" 13/36 2-ISI-49B 0 B 16-2FW-15 16" 1.438" 21 i B 3-2AF-12 8" .594" NO. j 1
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 2 0F 4 ISOMETRIC
SUMMARY
CLASS II NSP ISO REVISION LOOP LINE LINE WALL UT-CAL CCMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-50 2 RHR PUMP B SUCTION (WELDS) B 10-2RH-3 10" .365" 22 2-ISI-51 2 (HANGERS) B 8-2RH-4B 8" .322" 29 B 8-2RH-5B 8" .322" 29 B 12-2RH-5B 12" .375" 32 B 10-2SI-98 10" .365" 22 2-ISI-52 2 RHR PUMP A SUCTION (WELDS) A 8-2RH-4A 8" .322" 29 2-ISI-53 2 (HANGERS) A 8-2RH-5A 8" .322" 29 A 12-2HR-5A 12" .375" 32 A 10-2SI-9A 10" .365" 22 2-ISI-54 2 RHR PUMP B DISCHARGE (WELDS) B 8-2RH-78 8" .322" 29 2-ISI-55 1 (HANGERS) B 8-2RH-9B 8" .322" 29 B 6-2SI-10B 6" .280" 27 2-ISI-56 2 RHR PUMP A DISCHARGE (WELDS) A 8-2RH-7A 8" .322" 29 2-ISI-57 1 (HANGERS) A 8-2RH-9A 8" .322" 29 A 6-2S1-11 6" .365" 22 2-ISI-58 1 CONTAINMENT SUMP B DISCHARGE B 12-2RH-6B 12" .375" 32 i B 14-2SI-33B 14" .250" 34 B 12-2SI-34B 12" .375" 32 2-ISI-59 2 CONTAINMENT SUMP A DISC llARGE A l 12-2RH-6A 12" .375" 32 A 14-2SI-33A 14" .250" 34 t A 12-2SI-34A 12" .375" 32 i 2-ISI-60 2 SAFETY INJECTION PUMPS A 6-2SI-13A 6" .134" 28 l SUCTION B 6-2SI-13B 6" .134" 28 i i i
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 3 0F 4 ISOMETRIC
SUMMARY
CLASS II NSP ISO REVISION LOOP LINE LINE WALL UT-CAL l COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-61 2 BORIC ACID SUPPLY TO 12-2SI-ll 12" .180" 33 SAFETY INJECTION 8-2SI-17 8" .148" 30 8-2SI-18 8" .148" 30 2-ISI-62 1 SAFETY INJECTION PUMP 22 B 6-2RH-10B 6" .280" 27 SUCTION (WELDS) 2-ISI-63 1 SAFETY INJECTION PUMP 22 SUCTION (HANGERS) 2-ISI-64 1 SAFETY INJECTION PUMP 21 A 6-2RH-10A 6" .280" 27 SUCTION (WELDS) 2-ISI-65 1 SAFETY INJECTION PUMP 21 SUCTION (HANGERS) i 2-ISI-66 1 REFUELING WATER STORAGE 14-2SI-l 14" .250" 34 TANK DISCHARGE (WELDS) 12-2SI-3A 12" .180" 33 2-ISI-67 1 REFUELING WATER STORAGE 12-2SI-3B 12" .180" 33 12-2SI-4 12" .180" 33 10-2SI-8 10" .165" 31 12-2S1-11 12" .180" 33 2-ISI-68 1 BORIC ACID TANK 21 SHELL .312" NO. BOTTOM HEAD .375" NO.(( 2-ISI-69 1 RESIDUAL HEAT EXCHANGERS A HEAD .500" NO. B HEAD .500" NO.j(( 2-ISI-70 1 REACTOR VESSEL SAFETY B 6-2SI-25B 6" .719" 6 INJECTION (WELDS) 2-ISI-71 1 REACTOR VESSEL SAFETY j INJECTION (HANGERS) i
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 4 0F 4 ISOMETRIC
SUMMARY
CLASS II NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK 'STD 2-ISI-72 1 REACTOR VESSEL SAFETY A 6-2SI-25A 6" .719" 6 INJECTION (WELDS) 2-ISI-73 1 REACTOR VESSEL SAFETY INJECTION (HANGERS) 2-ISI-74 1 BORIC ACID SUPPLY (WELDS) 8-2SI-18 8" .148" 30 2-ISI-75 2 ACCUMULATOR DISCHARGE A 12-2SI-28A 12" 1.312" 11 A 12-2SI-29A 12" 1.312" 11 B 12-2SI-188 12" 1.312" 11 B 12-2SI-29B 12" 1.312" 11 2-ISI-76 1 ACCUMULATOR TANKS A SHELL 2.75" NO.__ A HEAD 1.39" NO.-- B SHELL 2.75" NO. B HEAD 1.39" NO.(( i 1 4 1 i
!= APPENDIX C FSAR AUGMENTED EXAMINATIONS l l m$E O l bx $s I l
NORTHERN STATES PdWER CO. Table FSAR PRAIRIE ISLAND UNIT 2 Page 1 of 4 j INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY 'i SUB EXAM COMPONENT OR SYSTEM INSP. REO'D AMT. ITEM N ION ITEM CA D DE I PER. AMT. EXAM IDENTIFICArlON REPORT NOL C-F PRESSURE RETAINING WELDS IN PIPING C5.10 C-F PIPING WELDS 1/2" AND LESS NOMINAL WALL THICKNESS C5.11 C-F CIRCUMFERENTIAL kELDS AND C5.12 C-F LONGITUDINAL WELDS MAIN STEAM A & B ONE 1 1 MS-35 85-142 6-2MS-1 TWO 5-2MS-1 THREE 1 C5.20 C-F PIPING WELDS GREATER THAN 1/2" NOMINAL THICKNESS C5.21 C-F CIRCUMFERENTIAL WELDS AND C5.22 C-F LONGITUDINAL WELDS MAIN STEAM A ONE 1 1 MS-16 86-089,090,103 31-2MS-1 TWO 1 THREE 2 MAIN STEAM B
ENCAPSULATED 31-2MS-2 MAIN STEAM A ONE 1
1 MS-187 88-040,032,039 RELIEF HEADER TWO 30-2MS-1 THREE MAIN STEAM B ONE RELIEF HEADER TWO 1 30-2MS-2 THREE 1 I '[" PPM-0044, Rev. 0 (#87) 5 LCD113085WMH01-LT
NORTHERN STATES PdWER CO. Table FSAR l PRAIRIE ISLAND UNIT 2 Page 2 of 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION E ITEM GORh PER. AMT. EXAM IDENTIFICMION REPORT NO i D C5.21 C-F CONT'D i C5.22 MAIN STEAM A ONE 1 1 MS-52 85-013,029 30-2MS-1 TWO 1 30-2MS-3 THREE 1 MAIN STEAM B ONE 30-2MS-2 TWO I 30-2MS-4 THREE 1 MAIN STEAM A ONE 1 1 MS-56 85-014,020 24-2MS-21 TWO 1 THREE MAIN STEAM B ONE 24-MS-24 TWO THREE 1 MAIN STEAM A ONE 8-2MS-1 TWO 1 THREE MAIN STEAM B ONE 8-2MS-24 TWO THREE 1 r - in4m oen PPM-0044 Rev. 0 (1/87) (M&SP 5 2) LCD113085WMH01-LT l
NORTHERN CTATES PdWER CO. Ta N FSAR PRAIRIE ISLAND UNIT 2 Page 3 g 4 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: PIPING PRESSURE BOUNDARY SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CAT ND D RIPT O PER. AMT. EXAM IDENTIFICATION REPORT NO. O I C5.21 C-F CONT'D l C5.22 FEE 0 WATER A ONE 1 1 FW-141 88-296,285,232 16-2FW-8 TWO I THREE 3 FEEDWATER B ONE 16-2FW-8 TWO 1 THREE 2 FEEDWATER A 16-2FW-9 ONE 1 1 FW-155 88-297,295,233 16-2FW-11 TWO 16-2FW-12 THREE 1 FEEDWATER B 16-2FW-10 ONE 1 1 FW-114 86-268,271,281 16-2FW-10 TWO 16-2FW-15 THREE 1 C5.30 C-F PIPE BRANCH CONNECTIONS l!REATER THAN 4" NOMINAL BRANCH PIPE SIZE C5.31 C-F CIRCUMFERENTIAL WELDS MAIN STEAM A 0NE 1 1 MS-187B 86-083,086,102 ~ RELIEF HEADER TWO I (AT 12") 30-2MS-1 THREE 1 MAIN STEAM B ONE RELIEF HEADER TWO 1 (AT 12") 30-2MS-2 THREE 1 MAIN STEAM A & B ONE 24-2MS-21 TWO 24-2MS-24 THREE 1 ,- awe p en PPM-0044, Rev. 0 (1/87) (M&SP 5.2) LCD113085WMH01-LT
l)< )78 / 1 T ( 0 1 v. i L en NO RH Y ON M R TIT 4, W 4 A CR 4 A D EO 0 P fN P oU SP 0 0 O NE B IR M31 P 1 P D E C R L U 1 S R S 3 A E S R 5 F 4 P C G h t eeN N i lb gI O I w a aP T TPI A P MC d EI e F TI d m IT e N u l t E i D c o I n r I ja M T. M M AX A E D.T OM EA R P.R S E NI P M Y E R T A S S Y D M S L M R E U O'E W S T N L N E A O N N O I I T P D A M U N O T I C I O M G g A N R X O L E EW O N P TO I I S NT E UC M F E A TA DP X C E G TNS SAN LI ) ) N SE 8 7 2 RI C 2 3 EEI ( 5 HI V BM 3 ?4 8 P T RR UE 2 5 RA E ST 9 S I OR S I C n& NPIN nM e F (
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIU ISLAND Unit II Exami l.................................................................................................................n a ti o n Compari s on S umm l SUS-ITEM l STSTEM l CLASS j ISO lMETNl ITEM REPORT PREVIOUS RESULTS S RESULTS l LIMITATIONS l l........ l.................... l...... l.......... l.... l............... ll.......... ll............. l ....g....................l..............................l lC5.21 lFEEDWATERA l FSAR l2-ISt-48C [MT lFW-141 [88296 lResults: lN/A lResults:NAD lNONE l lC5.21 lFEEDWATERA l FSAR l2-ISt-48C [UT4 lFW-141 [88-285 lResults: l 1 l Results:GE(s juGNE I I I I I I I I I I I Sc=: 1 l l I I I I I I I I I I T p :!D GEO l l l l l l l l l 1 1 IAwtitude:45 l t 1 I I I I I I I I I Ax toc:.95" l I I I I I I I I I I I Cire Loc:10:00 I I i 1 I I I I l l l ltength:360INTMIT I I lC5.21 lFEEDWATERA l FSAR [2-ISI-48C lUT4 lFW-141 l88-285 lResults: l 2 l Results:GEO l12:00BRANCHCONNECTION l 1 1 I I I I I I I i ke: 2 I I I I I I I I I I I I T p :lD GEO l l l 1 1 I I I I I I IAwtitude:70 I I I I I I I I I I I I Ax toc:1.0-1 I I l l l l l l l l I Circ toc:9:00 l I I I I I I I I I l Itength:360 INTMIT l \\ lC5.21 lFEEDWATER A l FSAR l2-ISt-48C [UT4 lFW-141 l88-285 lResults: l 3 lResults:NAD lNONE I lC5.21 lFEEDWATER A l FSAR l2 ISI-48C [UT4 lFW-141 l88-285 lResults: l 4 lResults:NAD lNONE l lC5.21 lFEEDWATER A l FSAR l2-ISI-48C lVT1 lFW-141 l88-232 lResults: lN/A lResults:NAD lNONE I lC5.21 lFEEDWATERA l FSAR l2-1S1-488 [MT lFW-155 l88-297 lResults: lN/A l Results:NAD lNONE I lC5.21 lFEEDWATER A l FSAR l2-ISI-488 lUT4 lFW-155 188-295 l Results: l 1 l Results:N/A lNO SCAN - VALVE l lC5.21 lFEEDWATER A l FSAR l2-1S1 488 lUT4 lFW 155 [88-295 lResults: l 2 lResults:GEO (BRANCH CONNECTION a 1200 [ t i I I I I l l l l Sc=: 2 I I I I I I I I I I I I T p :GEOMETRT* l 1 I I I I I I I I I IAwtitude: 40 l l l l l l 1 1 I I I I Ax Loc:0 95-1 I I I l l l l l l l lCiretoc:10.5= l l 1 1 I i I I i l l Itength:360 INT. l l lC5.21 lFEEDWATER A l FSAR l2-1S1-488 lUT4 lFW-155 l88295 lResults: l 2 lResults:GEO l BRANCH CONNECTION a 1200 l l l l l 1 1 I I l I Sc=: 2 l l 1 1 I I I I I I I l T p :GEOMETRT** l l l l 1 1 I I I I I I A,titude: 65 l 1 1 I I I I I I I I I Ax toc:1.65" i I l l 1 1 I I I I I ICiretoc:10.5-l l l l l l l l l l l lt=gth:360 INT. l l lC5.21 lFEEDWATERA l FSAR l2-151-488 lUT4 lFW-155 l88-295 lResults: l 2 lResults:!ND l NOME l l l 1 1 I I I I I i ke: 2 I I l l l l 1 1 I I I I T m :tINEAR l l l l l l l 1 1 I I I A,titude: 45 l l l l 1 1 I I I I i 1 An toc:1 42" 1 I l l l l l 1 1 I I ICiretoc:10.5" 1 I I i l l l l l l l ltength: INTERMIT. l l l l 1 l l_I I I I I I I Page 1 of 2
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II l........................................................................................................ Ex ami n a t i o n Compa ri s on Summary ........................................................l l SUS-ITEM l SYSTEM l CLASS l ISO lMETM ITEM REPORT PREVIOUS RES l SCAN l CURRENT RESULTS l LIMITATIONS l l........l....................l......l..........l....ll...............l..........l..............ULTS g g ......g.......g....................i..............................l lC5.21 lFEEDWATER A l FSAR l2-ISI-488 lUT4 lFu-155 l88-295 lResults: l 3 lResults:NAD lNONE l lC5.21 lFEEDWATERA l FSAR l2-ISI-488 lUT4 lFW-155 l88-295 lResults: l 4 [Results:NAD lNONE l lC5.21 lFEEDWATERA l FSAR l2 ISI 488 lVT1 lFW-155 [88-233 lResults: lW/A lResults:NAD lNONE l lC5.21 l MAIN STEAM A RELIEF l FSAR l2-ISI-468 [MT lMS-187 l88 040 lResults: [N/A lResults:NAD [ UPPER NALF LIMITED BY NANGER l lC5.21 l MAIN STEAM A RELIEF l FSAR l2-I51-468 lUT4 [MS-187 l88-032 lResults: [ 1 lResults:1ND lMCt SCAN 3:00-9:00 -- MANGER l l l l l l l l l l l u=: 1 1 I I I I I I I i 1-1 IType: LINEAR l l l l l l l l l l l lAglitude:30 l l l 1 1 I I I I I I I Ax toc: .8" t i I I I I I I I I I ICireLoc: I I l l l l l l l [ l l Length:?/2"SPOT l l lC5.21 l MAIN STEAM A RELIEF l FSAR l2-ISI-468 lUT4 lMS-187 l88-032 lResults: l 2 lResults:!ND lNONE l l l l i I I i l i I Sce: 2 I I l l l l l l l l l l Type: LINEAR l l l l l l l l l l l 1Aelitude:<20 1 1 l l l l l l l l l l Ax Loc: +.8" l l 1 1 I I I I I I I l Cire Loc:a 5:30 l l 1 i i I i l i l i I Length:" l l lC5.21 l MAIN STEA I A RELIEF l FSAR l2-ISI-468 lUT4 lMS-187 l88-032 lResults: l 3 lResults:NAD lNO SCAN 6" es SIDE 0;R.V. MDR.l lC5.21 l MAIN STEAM A RELIEF l FSAR l2-ISI-468 lUT4 lMS-187 l88032 l Results: l 4 l Results:NAD lNo SCAN 6" es SIDE 0;R.V. MDR.l lC5.21 l MAIN STEAM A RELIEF l FSAR l2-ISI-44"" lVT1 lMS-187 [88 039 lResults: lN/A lResults:NAD l UPPER NAtF LIM'T BY MANGER l j i i i l l_I I I I I I I Page 2 of 2 1 1 l
NORTHERN STATES POWER COMPANY TABLE III PRAIRIE ISLAND UNIT II PAGE 1 0F 1 ISOMETRIC
SUMMARY
FSAR NSP ISO REVISION LOOP LINE LINE WALL UT-CAL COMPONENT OR SYSTEM NUMBER NUMBER DESIG NUMBER SIZE THICK STD 2-ISI-46 0 MAIN STEAM (GENERAL) 2-ISI-46B 0 A 31-2MS-1 31" 1.534" 24 2-ISI-46C 0 A 31-2MS-1 31" 1.045" 23 2-ISI-46D 0 A 30-2MS-3 30" 1.045" 23 1 A 24-2MS-21 24" 1.219" 20 A 12-2MS-3 12" .688" NO.__ A 8-2MS-21 8" NO. A 6-2MS-1 6" .432" 7-2-ISI-47 0 MAIN STEAM (GENERAL) 2-ISI-47B 0 B 31-2MS-2 31" 1.534" 24 2-ISI-47C 0 B 30-2MS-2 30" 1.045" 23 B 30-2MS-4 30" 1.045" 23 B 24-2MS-24 24" 1.219" 20 B 12-2MS-4 12" .688" NO.-- B 6-2MS-2 6" .432" 7 2-ISI-48 0 FEEDWATER (GENERAL) 2-ISI-48B 0 A 16-2FW-12 16" 1.438" 21 2-ISI-48C 0 A 16-2FW-11 16" 1.031" 13 A 16-2FW-9 16" 1.031" 13 A 16-2FW-8 16" 1.031" 13 2-ISI-49 0 FEEDWATER (GENERAL) 2-1S1-49B 0 B 16-2FW-15 16" 1.438" 21 2-ISI-49C 0 B 16-2FW-14 16" 1.031" 13 B 16-2FW-10 16" 1.031" 13 8 16-2FW-8 16" 1.031" 13 l
l 1 i l l l l l APPENDIX D COMPONENT SUPPORTS l l 1 l 6 CO w o e S
s S
NORTHERN STATES POWER CO. Table SCSI 1 PRAIRIE ISLAND UNIT 2 1 of q INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: C0 ONENT SUPPORTS INSP. REQV AMT. ITEM INSPECTION u CA E D ION PER. AMT. EXAM IDENTIFICATION REPORT NO. GORY ITEM 10 BE EXAMINED F-A PLATE AND SHELL TYPE SUPPORTS
ITEM NO.'S F-1, F-B LINEAR TYPE SUPPORTS F-2, F-3 AND F-4 F-C COMPONENT STANDARD SUPPORTS FOR EACH CATEGORY i
EXAMINED AS ONE COMPLETE ASSEMBLY REACTOR VESSEL LUGS THREE 2 PRESSURIZERS SUPPORT SKIRT ONE 33% 33% W-6 86-254 TWO 33% THREE 34% SUPPORT BOLTING ONE 8 8 BOLTS 1-8 86-175 TWO 8 THREE 8 STEAM GENERATORS S/G NO. 21 j UPPER RING GIRDER ONE (SNUBBER PIhS) TWO THREE 4 j UPPER RING GIRDER ONE 15 15 BOLTS 1-15 88-015,015R (SNUBBER WALL BOLTS) TWO THREE UPPER RING GIRDER ONE 30 30 PAD 1,2 88-012,014 i (WALL BOLTS) h'0 THREE LCD113085WMH02-LT
NORTHERN STATES PdWER CO. Table SCSI.1 PRAIRIE ISLAND UNIT ? Page 2 W 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORTS SUB EXAM COMPONENT OR SYSTEM INSP. 'REOI) AMT. ITEM INSPECDON ITEM DE RIPT N PER. AMT. EXAM IDENTIFICADON REPORT NO. UPPER RING GIRDER ONE (SNUBBER BOLTS) TWO THREE 32 UPPER RING GIRDER ONE (CONNECTING BOLTS) TWO 40 THREE UPPER RING GIRDER ONE (SPRING HANGERS) TWO THREE 2 COLUMN PINS ONE 2 5 COL 1 TOP 88-063,051,044 COL 1-4 B0T 88-058,056,049, 061,054,047 TWO 4 THREE 2 BASE ANCHOR BOLTS ONE 16 16 COL. 2 & 3 85-056, 057 TWO 8 THREE 8 TOP COLUMN ONE 4 4 Cf 8d-043 CONNECTING BOLTS IWO 8 THREE 4 SUPPORT PAD ONE 6 6 COL. 4 88-/00,010,011 HELICOIL SCREWS TWO 6 THREE 12 LOWER LATERAL ONE SUPPORT ANCHOR TWO WALL BOLTS THREE 54 LATERAL SUPPORT ONE WALL BOLTS T1.'O 16 THREE 5- 'twe o an PPM-0044 Rev. 0 (1/87) (M&SP 5 2) LCD113085WMH02-LT
NORTHERN @TATES PbWER CO. Table SCSI.1 PRAIRIE ISLAND UNIT 2 Page 3 of 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONFNT 911PPORTS j SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM - JPECTION ITEM E DE al PER. AMT. EXAM IDENTIFICATION h6 PORT NO. R S/G NO. 22 UPPER RING GIRDER ONE (SNUBBER PINS) TWO THREE 4 UPPER RING GIRDER ONE 15 15 PAD 1 86-185 (SNUBBER WALL BOLTS) TWO THREE UPPER RING GIRDER ONE 30 30 PAD 2,4, RING 1,2 86-184 (WALL BOLTS) TW9 TF.e<EE UPPERRINGGIRUER ONE (SNUBBER BOLTS) TWO l THREE 32 UPPER RING GIRDER ONE (CONNECTING BOLTS) TWO 40 THREE UPPER RING GIRDER ONE (SPRING HANGERS) TWO THREE 2 COLUMN PINS ONE 2 5 COL. 1 TOP 88-064,050,041 COL. 1-4 BOTT 88-062,055,048 TWO 2 THREE 4 BASE ANCHOR BOLTS ONE 16 16 COL. 2 & 3 85-053, 054 TWO 8 THREE 8 r ar.m p en PPM-0044 Rev. 0 (1/87) (M&SP 52) LCD113085WMH07-l.T
NORTHERN STATES PdWER CO. Table SCSlel PRAIRIE ISLAND UNIT 2 Pa 4 d 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: CO ONENT SUPPORTS SUB CW ENT @ M EM INSR RE3D AMT. ITEM INSPECTION ^ ' E GORY ITEM TO BE EXAMINED TOP COLUMN ONE 4 4 COL. 1 88-042 CONNECTING BOLTS TWO 8 THREE 4 i SUPPORT PAD ONE 6 6 COL. 4 88-201,009,016 [ HELIC 0IL SCREWS TWO 12 THREE 6 i LOWER LATERAL ONE i SUPPORT ANCHOR TWO WALL BOLTS THREE 54 l LATERAL SUPPORT ONE 12 WALL BOLTS TWO THREE 2 J CONNECTING BOLTS ONE IN LATERAL BEAM TWO 16 THREE PUMPS REACTOR CORE COOLANT PUMP NO. 21 COLUMN PINS ONE 2 4 COL. 1 TOP 88-059,053,046 COL. 1-3 BOTT 88-125,117,124 TWO 2 THREE 2 BASE ANCHOR BOLTS ONE 8 8 COL. 3 85-058 TWO 8 THREE 8 i k e-ura o n PPM-0044. Rev. 0 (1/87) iM&SP 5.2) LC0113085WMH02-LT
NORTHERN STATES PdWER CO. Table SCSI.1 PRAIRIE ISLAND UNIT ? Page 5 of 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORTS SUB EXAM COMPONEliT OR SYSTEM INSP. REO'D AMT. ITEM INSPECTION ITEM CAT A D PT ON G PER. AMT. TXAM IDENTIFICATION REPORT NG. COLUMN CONNECTING BOLTS ONE 4 4 COL. I 88-205 TWO 4 THREE 4 TIE BACK BOLTS ONE 1 1 COL. I 88-025 TWO 1 THREE 1 TIE BACK PINS ONE 1 COL. 3 88-198,202,207,207R TWO 1 THREE 1 THROUGH ANCHOR THREE 6 BOLTS LATERAL SUPPORT ONE 6 6 COL. 3 88-013 AND WALL BOLTS TWO 4 THREE REACTOR CORE COOLANT PUMP NO. 22 COLUMN PINS ONE 2 4 COL. 1 TOP 88-060,032,045 COL. 1-3 BOTT 88-118,119 88-126 TWO 2 THREE 2 FASE ANCHOR BOLTS ONE 8 8 COL. 3 85-055 TWO 8 THREE 8 COLUMN CONNECTING BOLTS ONE 4 4 COL. 1 88-206 TWO 4 THREE 4 r= om o en (M&SP 5 2) PPM-0044, Rev. 0 (1/87) LCD113035WMH02-LT
NORTHERN STATES POWER C3). Table SCSI.1 PRAIRIE ISLAND UNIT ? Page 6 of 9 INSERVICE INSPECTION-EXARSINATION SURAMARY Major hem-COMPONENT SUPPORTS SUB CW T OR SYST M INSP. REOV AMT. ITEM INSPECTION ITEM GORY ITEM 10 BE EXAMINED ENE TIE BACK BOLTS ONE 1 TWO 1 THREE 1 TIE BACK PINS ONE 1 2 COL. 1 85-039 COL. 3 88-199,203,208,208R TWO I THREE 1 THROUGH ANCHOR ONE 6 COL. I 86-188 BOLTS TWO THREE 6 LATERAL SUFPORT ONE 6 6 COL. 3 86-187 AND WALL BOLTS TWO 4 THREE PIPING SEAL INJECTION ONE 6 6 N, P1/P1 95-084,089/86-123 LOOP A G h5-124 A1,B,E 58-027,029,031 G.P1 88-030,028 TWO 6 THREE 6 DRAIN ON CROSS 0VER LOOP A THREE 1 RESIDUAL TEMPERATURE ONE 1 1 A 88-018 DETECTOR TAKE OFF TWO 1 COLD LEG LOOP A THREE 2 i RESIDUAL TEMPERATURE ONE 2 2 0,C 86-122,121 DETECTOR TAKE OFF TWO 3 HOT LEG LOOP A THREE 3 '**"N PPM-0044, Rev. 0 (1/87) LCD113085WMH02-LT
NORTHERN STATE 3 POWER gO. Table SCSI.1 PRAIRIE ISLAND UNIT Page 7 of 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORTS SUB EXAM COMPOWENT OR SYSTEM INSP. REOD AMT. ITEM INSPECTION ITEM DE I PER. AMT. EXAM IDENTIFICATION REPORT NO. SAFETY INJECTION ONE 1 1 C 85-082,082R/86-155 HIGH HEAD LOOP A TWO 1 THREE 2 RESIDUAL TEMPERATURE ONE 1 1 C 88-017 DETECTOR RETURN TWO I LOOP A THREE 1 i SPDAY TO PRESSURIZER ONE 6 7 J,N,T 85-085, 085R, BRANCH A 069, 045 D1, 0, J 86-223,224,169 M 88-123 TWO 6 THREE 7 ~ SPRAY TO PRESSURIZER ONE 3 3 G 85-046/86-172 BRANCH B 1WO 3 F, H 85-174,173 THP,EE 4 RESIDUAL HEAT REMOVAL ONE 6 6 0, Q, T/Q 85-033,034,032/ TAKE OFF LOOP A 86-225 K,P,S,Q 88-021,023,022,024 TWO 6 THREF 7 ACCUMULATER DISCHARGE ONE 3 3 H 85-083 LOOP A G,I 88-020,019 TWO 3 THREE 3 SEAL INJECTION ONE 5 5 0, P/P 85-090,092,092R/ LOOP B 86-056 N, K 86-056,054,054R Q,K 88-026,120 TWO 5 l THREE 6 r-uwe o en PPM-0044, Rev. 0 (1/87) (M&SP 5.2) ICD)13085WMH02-1.T
u NORTHERN STATES POWER CO. Table SCSI.1 PRAIRIE ISLAND UNIT 2 page 8 og 9 fe4 SERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORTS SUB EXAM COMPONENT OR SYSTEM INSP. REOV AMT. ITEM INSPECTION ITEM CA O D.~m PER. AMT. EXAM IDENTIFICATION REPORT NO. CHARCING LINE CVCS ONE 9 9 G, U, W, Z 85-040, 070, 087,091,091R R I,S.X,Y 86-118,119,117, 115,114 G.W,Z 86-120,120R,116,113 G,1,Y,Z 88-121,131,122,130 TWO 9 THREE 9 RESIDUAL TEMPERATURE ONE 2 3 A1/A1 85-044,044R/86-075 DETECTOR TAKE OFF A, B 86-074,091,091R 1 COLD LEG LOOP B TWO 2 l THREE 3 RESIDUAL TEMi'ERATURE ONE 2 2 A2,B 88-145,145R,146 DETECTOR TAKE OFF TWO 2 HOT LEG LOOP B THREE 2 DRAIN LINE AND ONE 2 2 C 85-041,041R/86-226 LETDOWN LINE E 88-148 TWO 2 THREE 2 RESIDUAL TEMPERATURE DETECTOR RETURN TWO 1 LOOP B 4 RESIDUAL HEAT REMOVAL ONE 6 6 M, N/H, E 85-093,094/85-013, 1AKE OFF LOOP B 070 L,0 88-143,142 TWO 6 THREE 7 RESIDUAL HEAT REMOVAL ONE 1 1 A 86-069 i RETURN LOOP B TWO 2 THREE 2 Form 17 74. n on PPM @44 Rev. 0 (1/87) (M&SP 5.2) 1.CD113085WMH02-LT
NORTHERN STATES POWER CO, Table RC<1 1 PRAIRIE ISLAND UNIT 2 Page 9 of 9 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONFNT SifPPORTS SUB EXAM COMPONENT OR SYSTEM INSR REOt> AMT. ITEM INSPECTION ITEM M i TO EXAM N D ACCUMULATOR DISCHARGE ONE 4 4 A1, A1 85-079, 080 LOOP B E,F 88-147,144 TWO 5 THREE 5 SAFETY INJECTION ONE 1 1 C 86-156 HIGH HEAD LOOP B TWO 1 THREE 1 AUXILIARY SPRAY ONE 1 1 A 85-081 CVCS TWO 2 THREE 2 REACTOR VESSEL. SAFETY ONE 1 1 D/D 85-068/88-173 INJECTION LOOP A & B TWO 1 PRESSURIZER RELIEF THREE 1 LOOP B REACTOR VESSEL SAFETY ONE 2 1 A(REPEAT) 86-170,170R/88-172 INJECTION LOOP A & B TWO S 4" & 6" THREE 4 PRESSURIZER SAFETY ONE 2 F, I 85-043, 043R, LINES TWO 1 042, 042R THREE 1 PRESSURIZER SURGE ONE 4 4 I, F, K, J 86-068,067,076,077 TWO 4 THREE 4 REACTOR CORE COOLANT ONE I 1 A1 88-260 l CROSS 0VER 1 r-uma o e7 PPM-0044 Rev. 0 (1/87) (M&SP 5 2) ~ LCD113085WMH02-LT
TABLE S-II NORTHERN STATES POWER COMI'ANY PRAIRIE ISLAND Unit II Examinatio i.........................................................................................................................n C omp a ri s o .......................................l l SUS-ITEM l ST5 TEM l CLASS l ISO lMETHl ITEM l mEPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS l j........l....................l......l........l....l...............l..........g....................l.......l....................g.............................l lIWF lACIlMULATOR DISCH A l I l2-Is!-11 lvT3l101-2 SIS 3A/G l88020 l Results:NONE lN/A lResults:NONE lNONC l lIWF lACCumutATOR DIsCH A l I l2-ISI-11 :VT3 l101 2 SIS-3s/I l88-019 lResulta:NONE lN/A lResults:NONE lNONE l lIWF l ACCUMULATOR DISCH 8 l I l2-ISI-22 ivf3 l100-2 SIS-4B/F l88-144 lResultS:NM [N/A lResults:NONE [ NOME l lIWF l ACCUMULATOR DISCH 8 l I l2-Is!-22 lVT3 IRNRRN-19/E l88-147 lResulto:LelE lN/A l Results:NONE lNONE l lIWF l CHARGING LINE CVCS l I l2-ISI-13D [VT3 lPRCVCH-1384/Z l88-130 l Resuttu IhO lN/A lResults:IND l NOME l l l l l l l l l Type:HiZ SETT'G l l Type:DRWGCOMPL l l l 1 1 I I I I IAx L*: I I Ax Loc: l l l l l l l l l l Circ oc: l lCireLoc: l l l l l l l l l lLereth: l l Length: I I lIWF l CHARGING LINE CVCS l I l2-ISI-13D lVT3 [PRCVCH-1385/Y l88-122 lResults:IND lN/A lResults:NONE lNONE l l l l 1 1 I I I Type:NO CROUT*G l l l l 1 I I I I I I l ax Lx: 1 [ [ l l I I I I I l lCiretoc: l l l l l l l l l l l l Length: l l l l lIWF l CHARGING LINE CVCS l I l2-ISI-13A lVT3 lPRCVCH-1398/I l88131 lResults:IND lN/A lResults:IND lNONE l l l l l l l l l Type:H&CSETT'G l l Type:DRWGCOMPL l l l l l l l l l lAx Loc: l l Ax Loc: l l l l l l l l l l Cire Loc: l l Circ Loc: l l l l l l l l l l Length: l l Length: l l lIWF l CHARGING LINE CVCS l I l2-Is!-13A lVT3 lPRCVCH-1400/G l88121 lResults:NONE lN/A l 8tesults:NONE lNONE l lIWF l DRAIN &LETDuuNLINEl I l2-ISI-16 lVT3 lPRRCH-264/E l88-148 l Results:NONE [N/A [Results:IND l NOME l l l l l l l l l l l Type:DRWGCOMPL l l l l l l l l l l l l Ax Loc: l l 1 1 I I I l I i l icirctoc: l l l l l l l l l l l lLensth: I l lIWF lRCC HOT LEG A l I l2-151-32 lVT3 lA1 l88 260 lResults:NONE lM/A lResults:NONE lNONE l lIWF lRCP 21 l I l2-151-80 lVT3 l COL 1 CON'T BLTl88 205 lResults:NONE [N/A lResults:NONE [ NOME l lIWF lRCP L1 l I 12-151-79 lUTOl COL 1PINBOTTl88-125 lResults:NONE l L1 lResults:NONE lNONE l lIWF lRCP 21 l I l2-ISI-79 lUTO l COL 1 PIN BOTT l88-125 l Results: NOME l L2 lResults:NONE [MONE l lIWF [RCP 21 l I l2-ISI-79 [UTO l COL 1 PIN TOP [88-059 lResults:NONE l 1L lResults: NOME jNONE l lIWF lRCP21 l I l2 ISI-79 lUTO [ COL 1 PIM TCP l88-059 l Results:NONE l 2L lResults:NONE lNONE l lIWF lRCP21 l I l2-ISI-84 lVT3 l COL 1 TIE BOLT l88-025 lResulcs:NONE lN/A lResults:NONE [NONE [ lIWF lRCP 21 l I l2-151-79 lUTO l COL 2 PIM 80TT [88-125 lResults:NONE l L1 lResults:NONE lNONE l lIuf lRCP 21 l I l2-ISI-79 luTO l COL 2 PIN BOTT l88-125 l Results:NONE l L2 lResults:NONE lNONE l lIWF [RCP 21 l I l2-ISI-79 luTO l COL 3 PIN BOTT l88-125 lResults:NONE l L1 lResults:NONE [NONE [ l I _l l l_I I I I I I l Page 1 of 5
TAM T S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examinat l.....................................................................................................................i o n C o mp a ri s o n ..........................................g lSUB-ITENl STSTEN l CLASS l ISO htETHl ITEN l REPORT l PREVIOUS RESULTS l SCAN lCLDRENT RESULTS l LIMITATI0ps l l........l....................l......l... ..l....l...............g..........l....................g.......g....................l..............................l l1WF jM 21 l
p-ISi-79 lUTO l COL 3 PIN BOTT l88-125 lResults:NONE l L2 lResults: NOME l NOME l
l1WF lRCP21 l Il2-ISI-79 lVT1 l COL 3 PIN BOTT [88-117 lResetts: NOME lN/A lResults: NOME [ENDSONLY l lIWF lRCP 21 l I 12-ISI-79 lVT3 l COL 3 P!N BOTT [88-124 l Resuits:NONE [N/A [Results:NONE {NONE l ltWF lRCP21 l 1 l2-151 79 lVT1 l COL 3 PIN TfP l88-053 l1esults:NONE lN/A lResults:NONE lENDSONLY l lIWF lRCP 21 l I l2-ISI-79 [VT3 l COL 3 P*N TOP l88 046 lResults:NONE lN/A l Results:NONE lNONE l ltWF lRCP 21 l I l2-ISI-84 lUTO l COL 3 TIE PIM lS8-198 l Results:NONE l IL lResults:NONE lNONE l llWF lRCP G l Il2-Isi-84 lVT1jCOL3TIEPIN l88202 l Results:NONE lN/A lResults:NONE l ENDS JLY l lIWF lRCP21 l I la-ISI-84 [VT3 l COL 3 TIE PIN l88-207 lResults:NONE lN/A l Results:IND lNONE l l l l l l l l l l l Type:FORIEGN l l l l l l l l l l l l Ax Loc:NATERIAL [ { l l l l l l l l l lCircLoc: l l l 1 1 I I I I I l ILength: l l lIWF lRCP 21 l I l2-ISI-84 lVT3 l COL 3 TIE PIN l88 20Et laesults:NONE [N/A [Results:NONE l NOME [ l1W lRCP 22 l I l2-151-80 lVT3l COL 1 CON'TBLT[88-206 l Results:NONE lN/A lResults:NONE [NONt: l lIWF lRCP22 l 1 l2-151-79 lUto l COL 1 PIN BOTT l88-126 lResults:NONE lL1 lResults: NOME lNONE l lIWF lRCP 22 l t l2-151-79 [UT0 l COL 1 PIN BOTT l88-126 lResults:NONE l L2 [Results:NONE [NONE [ lIWF lRCP 22 l t l2 151-79 [UTO l COL 1 PIN TOP l88-060 lResults:NONE l 1L lResults:NONE l NOME l l1WF lRCP 22 l I l2 ISI 79 lUTO l COL 1 PIN TOP l88 060 lResults:NONE l2L lResults:NONE l NOME l lIWF lRCP 22 l I l2-ISI-79 lUTO lCuL 2 PIN BOTT l68-126 lResults:NONE l L1 lResults: NOME lNONE l lIWF lRCP22 l I l2 1S1-79 [UTO l COL 2 PIN BOTT l88-126 lResults:NONE l L2 lResults:r0NE [NONE [ lIWF lRCP22 l I l2-ISt-79 lUTO l COL 3 PIM BOTT l88-126 lResults:NONE l L1 lResults: NOME lNONE l l1WF lRCP 22 l t l2 153-79 lUTO l COL 3 PIN BOTT l88-126 l Results:NONE l L2 lResults:NONE [NONE l ilWF lRCP 22 l I l2-ISI-79 lVT1 j: X 3 PIN BOTT l88-118 lResults:NONE lN/A lResults:NONE lENDSONLY l lIWF lRCP 22 l I l2-1S1-79 lVT3 lU 3 P. BOTT l88-119 lResults:NONE lN/A lResults:NONE lNONE 8 ltWF lRCP 22 l I [>'st ## lVT1lCL 3 P!N TOP l88-052 l.lesults:NOKE lN/A l Results:NONE lEN05GNLY l lIWF lRCP 22 l 1 l2-1S'-79 lVT3 l cot 3 PIN TOP l88-045 lResults:NONE lN/A lResults:NONE lNONE l l1WF lRCP 22 l I l2 's!-81 lUTO l COL 3 TIE PIN l88-199 lResults:NONE l IL l %.sults:NONE lNONE l lIWF lRCP 22 l I p ISI-81 lvT1 l COL 3 TIE PIN l88-203 lResults:NONE lN/A g Results:NONE lENDSONLY l lIWF lRCP 22 l s l2-151 81 [VT3 l COL 3 TIE PIN 188208 lResults:NONE lN/8 lResetts:IND lNONE [ l l I I I I i l i l Type:FORIECM l l l l l l l l l l Ax Loc:NATERIAL l l l 1 I I I I I I ICirctoc: I i l l l l l l l l l l Length: l l lIWF lRCP22 l I l2-ISI-81 lVT3 l COL 3 TIE PIN l88-208R lResults:NONE lN/A lResults:NONE lNONE l lIWF lRCP 22 l I l2-151-81 lVT3 l COL 3 WALL BLTSl88-013 lResults:NONE lN/A lResults:NONE l NOME l 1 1
1. ___. I l_I I
I I I I I Page 2 of 5
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Comparison Summary g............................................ ...................................................l lDBITEMl SYSTEM ISO lhfiNl ITEM l REPORT l PREVIOUS RESULTS 3CAN CURRENT RESULTS l j........l....................l class ll...... l.......... l.... l.............. l.......... g.................... gl....... l.. l .....................l lIWF lRNR PUMP SUCTION A l I l2-ISI 51 ltT3 19-2RhR-1/A l58-195 lResults:N/A lN/A lResults:NONE [ NOME l lIWF lRNR TAKE OFF A l I l2-ISI-108 lVT3 l9-?RHR 2C/S [88-022 lResults:NONE [N/A lResults:NONE lNONE l lIWF lRNR TALE OFF A l I l2 ISI 108 [VT3 l9 2RNR-3C/P l88-023 lResults:NONE lN/A lResults:NONE lNONE l lIWF lRNR TAKE OFF A l I l2-I51-108 lVT3 lRHRRN-5/K l88 021 lResults:N/A [N/A lResults:NONE lNONE l lIWF lRNR TAKE OFF B l I l2-ISI-20C lVT3 l9 2RNR-12/O l88-142 lResults:NONE lN/A lResults:NONE lNONE l lIWF lRNRTAKEOFFE l Il2-ISI-208lVT3[92RMR*4A/L l83 143 lResults:NONE lN/A lResults:NONE lNONE l lIWF btTDRETURNA l I l2-I3I-6 lVT3 l138-2RTD-48/C l88017 lResults:NONE lN/A l Results:NONE [NONE l lIWF lRTD TAKE OFF A COLD l I l2 ISI-3 [VT3 l138-2 RID-2/A l88-018 l Results:NONE lN/A l Results:NONE [ NOME l lIWF lR?D TAKE CFF G HOT l Il2-15115 lVT3l137-2RTD-7/A2 l88145 iResults:NONE lN/A lResults:IND lNONE l l l 1 1 I I I I I IType:LOOSENUTS l [ l 1 1 I I I I I I I Ax Loc: 1 1 l l l l l l l l l lCircLoc: l l l l 1 1 I I I I I ILength: l l lIWF lRTD TAKE OFF 8 NOT l 5 l2-151 15 lVT3 l137 2RfD-7/A2 (d3-145R ldecults:NONE lN/A lResults:NONE lNONE l lIWF lRTD T;4E c'F S HOT l 1 l2 51-15 lVT3lPRRCH-285/8 l88146 lResults:NChd lN/A lResults:IND lNONE l l l l l l l l j l l Type:DRWGCOMPL [ l l 1 1 l l l l 1 1 IAx Loc: l l l l l l l / l l l lCireLoc: l l l l l l l l l l l l Length: l l lIWF lRYSI LOOP A l I l2-ISI-25 lVT3 l PRS!N-266/A l88-172 lResults:!ND lN/A lResults:IND [ NOME l l l l l l l l l Type: LOOSE NUT l [ Type:DRWG COMPL l l l l l l l l l l Ax Loc: l l Ax Loc: l l l l l l l l l l Circ Loc: l l Circ Loc: l l l l l l l l l l Length: l l Length: l l lIWF lRVSI LOOP B l I l2 ISI 23 lVT3 lSIRN 8/D [88-173 l Results:NONE lN/A lResults:NONE lNONE l lIWF l SEAL INJECTION A l I l2-ISI-1A lVT3 l13A-2CVCS 2/A1 l88-027 lResults:NONE lN/A l Resuf ts:NONE lNONE l lIWF l SEAL INJECTION A l I l2-ISI-1A lVT3 lPRCVCH-1524/E 80 us e jResults:N/A lW/A lResults:NC4eE lNONE l lIWF l$EALINJECTIONA l I l2-ISI 1A lYT3 lPfCVCH-1%s l88 029 lResults:NouE lN/A [Results:NONE lNONE l lIW8 l SEAL INJECTION B l I l2-ISI-12A lVT3 l1M-2CVCS-1/0 l88-026 jResults:NONE lN/A lResultt:NO:JE lNONE l lIWF l SPRAY TO PZR BR A { I l2-151-7B lVT3 lRCRN-13/M [88-123 lResults:NONE lN/A lResults: NOME [NONE l lIWF l STEAM GENERATOR 21 l I l2-ISI-77 lUTO l COL 1 PIM BOTT l88-058 lResults:NONE l L1 lResults:NONE l NOME l lIWF l STEAM CENERA!OR 21 l I l2-ISI-77 lUTO l COL 1 PIN BOTT l88 058 lResults:NONE l L2 lResults:NONE lNONE l lIWF l STEAM GENERATOR 21 l I l2-ISI-78 lVT3 [ COL 1 TOP CON'Tl88-043 l Results;NONE jN/A lResults:NONE l NOME l lIWF l STEAM GENERATOR 21 l I l2-ISI-77 lVII [ COL 1-3 PIN 80Tl88-J56 lResults: NOME [N/A l Results:NONE lENDSONLY l lIWF l STEAM GEmF,RATOR 21 l I l2-ISI-77 lVT3 l COL 1-3 PIN BOT l88 049 lResuits:NONE lN/A lResults:NONE lNONE l 1 I I I l_I I I I I I I Page 3 of 5 1 =
TABLE S-II NORTHERN CTATE3 POI (ER COMPANY PRAIRIE ISLAND Unit II [....................................................................................................... Ex am i n a t i o n Comp a ri s o n S um ........................................................l l SUS-ITEM l STSTEM l CLASS l ISO lMETH ITEM REPORT PREV l SCAN l CURRENT RESULTS l LIMITATIONS l j........l....................l......l..........l....l..............l..........l.......IOUSRESULTS l l g .............l.......g....................l..............................[ ltWF lSTEAN GENERATOR 21 l I l2-1S1-77 lUTOl COL 2PINBOTTl88-058 lResults:NONE l L1 lResults:NONE l NOME l lIWF lSTEAMGENERATOR21 l I l2-IS! YT juTOlCet2PINBOT7l88-058 lResults:NONE lL2 lResults:NONE 710NE l lIWF l STEAM GENERATOR 21 l I l2-1H -77 lUTOl COL 3PINBOTTl88-058 l Results:NONE l L1 lResults: NOME [NONE l lIWF l STEAM GENERATOR 21 l I l? ISI 77 lU'O l COL 3 PIN BOTT l88 058 lResults:NONE l L2 lResults:NONE l NOME l lIWF l STEAM GENERATOR 21 l I l2-ISI-87 lUTO l COL 4 HELIC 0!L [$5-200 lResults:NONE l IL lResults:NONE lNONE l lIW l STEAM GENERATOR 21 l I l2-ISI 87 lVit l COL 4 HELICOIL j88-010 lResults:NONE lN/A lResults:NONE lMONE l lIWF l STEAM CENERATOR 21 i I l2-ISI-87 lvT3 lCoi 4 NELICOIL l88-011 lResults:NONE lN/A lResults:NONE l NOME l lIWF l STEAM GENERATOR 21 l I l2-ISI-78 juTO l COL. 1 PIN TOP l88-063 lResults:NONE l1L l Results:NONE [ NOME l lIWF ISTEAM GENERATOR 21 l I l2-ISI-78 lUTO l COL. 1 PIN TOP l88-063 lResults:NONE l 2i lResults:N0;i lNONE l lsWF l STEAM GENERATOR 21 l I l2-851-78 lVil lCOI. 1 PIN TOP l88-051 lResults:NONE [M/A lResults:NONE lENDSONLY l {IWF l STEAM GENERATOR 21 l I l2-ISI-78 lvT3 lCC. 1 PIN TOP l88 044 lResults:NONE lN/A lResults: NOME lNONE l lIWF l STEAM GENERATOR 21 l I l2-ISI-77 lUTO lC1. 4 PIN BOTTiS8-061 lResults:NONE l 1L lResults:NONE lNONE l lIWF l STEAM GENERATOR 21 l I l2-ISI-77 lUTO lrct. s PIN BOTTl88-061 [Results:NONE g 2L [Results:NONE [NONE l lIWF l STEAM GENERATOR 21 l I l2 ISI-77 lvT1 l20L. 4 PIN BOTTl88 05s lResults:NONE lN/A lResults:NONE lENOS ONLY l lIWF l STEAM GENERATOR 21 l I l2-ISI-77 lvT3 ? COL. 4 PIN BOTTl88-047 lResults:NONE lN/A lResults:NONE lNONE l lIWF l STEAM GENERATOR 21 l I l2-151-85 lvi3lRINGWALLPAD 1l88014 lResults:NONE lN/A lResults:NONE lNONE l lIWF l STEAM GENERATOR 21 l I l2-ISI-85 lvT3lRINGWALLrAD 2l88012 lResults: NOME lN/A lResults:NONE [NONE l l1WF l STEAM GENERATOR 21 l I l2-ISI-85 lvi3 [SNuS WALL BOLTS l88-015 lResults:NONE lN/A lResults:IND lNONE l l l l l l l l l l l Type:BOLTSNOT l l l l l l l l ? l l Ax Loc:FLUSN l l l l ) l l j l l l lCireLoc: l l l l l l l l l l l Length: l l {!WF l STEAM GENERATOR 21 l ' g-IM M lvT3 l SNUB WALL BOLTS l88 015R lResults:NONE lW/A lResults:NONE lNONE l lIWF l STEAM GENERATOR 22 l l2-m 47 lUTO l COL 1 PIN BOTT l88-062 lResults:NONE l L1 lResults:NONE lNONE l lIWF l STEAM CINERATOR 22 l I g-ISI-77 lUTO l COL 1 PIN BOTT [88-062 lResults:NONE lL2 lResults:NONE [NONE lIWF l STEAM CENERATOR 22 l I l2-151-78 lvT3 l COL 1 TOP CC,v il88-042 lResults:NONE lK/A lResults:NONE l NOME l jlWF l STEAM GENERATOR 22 l I l2-ISI 77 lvT1 l COL 1-4 PIN BOT l88-055 lResults:NONE [N/A lResults:NONE [ ENDS ONLY l lIWF l STEAM GENERATOR 22 l t [2 ISI-77 lv73 l COL 1-4 PIN BOT l88-048 lResults:NONE lN/A lResults:NONE lNONE l lIWF l STEAM GENERATOR 22 l I l2-ISt-77 lUTO l COL 2 PIN BOTT l88 062 lResults:NONE l L1 lResults:NONE lNONE l lIWF lS N GENERATOR 22 l 1 l2 ISI-77 lUTO l COL 2 PIN BOTT l88-062 lResutts:NONE l L2 lResults:NONE [ NOME l lIWF l STEAM GENERATOR 22 l I l2 ISI-77 lUTO l COL 3 PIN BOTT l88-062 lResults:NONE lL1 lResults:NONE l NOME l l1WF l STEAM GENERATOR 22 l I l2-158-77 lUTO [ COL 3 PIN BOTT l88-062 lResuits:NONE lL2 [Results:NONE lNONE l lIWF l STEAM GE=ERATOR 22 l I l2-151-87 lUTO l COL 4 HELICOIL [88-201 lPesults:NONE l1L lResults:NONE lr0NE l lIWF l STEAM GENERATOR 22 l I l2-ISI-87 lvT1 l COL 4 HELICOIL [88-009 lResults:NONE [N/A l Results:NONE lNONE l lIWF l STEAM GENERATOR 22 l I l2-ISI-87 lvT3 l COL 4 HELICOIL l88-016 lResults:NONE lN/A lResults:NONE lNONE l 1 I I I l_I _l l 1 I I I i Page 4 of 5
i TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAl.'D Unit II Ex g............................................................................................................ami n a t i o n Compari son S um ....................................................l lSUB-ITEM l SYSTEM ICLASSl ISO ITEM l REPORT l PREV!OUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS l j........l....................l......l..........llMETHl ...g...............l..........l....................l.......g....................l..............................l lIWF l STEAM GENERATOR 22 l I l2-151-77 luTo l COL 4 etM 80TT l88-062 lResults: NOME lL1 lResults:NONE [ NOME l lIWF lSTEAMGENERATOR22 l t l2-151-77 lUTO l COL 4 PIN BOTT l88-062 lResults: NOME l L2 lResults:NONE lNONE l lIWF l STEAM GENERATOR 22 l I l2-151-78 luTOl COL.1PINTOP[88-064 l Results:NONE l IL lResults:NONE [h0NE l lIVF l STEAM GENERATOR 22 l t l2-I51-78 lUTOl COL.1PINTOPl88-064 [Results:NONE l2L lResults:k3NE ldONE l l1WF l$ TEAM GEeERATOR 22 l I l2-ISI-78 lVT1 l COL. 1 PIN TOP l88 050 lResults:NONE lN/A l Resu8 0s: NOME lENDSONLY l l1WF l STEAM GENERATOR 22 I ! l2-151-78 lVT3 l COL. 1 PIN TOP l88-041 lResults:NONE lN/A lResults:NONE lNONE l l 1 i i ll l l l l l 1 Page 5 of 5
NORTHERN OTATES POWER CO. Table SCSI.2 PRAIRIE ISLAND UNIT 2 Page 1 of 5 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORTS SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CATE-AND DESCRIPTION OF PER. AMT. EXAM IDENTIFICATION REPORT NOL GORY ITEM TO BE EXAMINED F-A PLATE AND SHELL TYPE SUPPORTS
ITEM NO.'S F-1, F-B LINEAR TYPE SUPPORTS F-2, F-3 AND F-4 F-C COMPONENT STANDARD SUPPORTS FOR EACH CATEGORY EXAMINED AS ONE COMPLETE ASSEMBLY PIPING MAIN STEAM A ONE 6
4 E,I 85-035, 041, 036 N 88-091 J 88-086,116,081 30-2MS-1 TWO 6 31-2MS-1 THREE 7 MAIN STEAM A ONE 1 1 Q 88-092,092R RELIEF HEADER TWO 1 30-2MS-1 THREE 1 6-2MS-1 MAIN STEAM B ONE 5 3 D,Q/Q 85-037,146/86-066, 066R Q,D.I 88-280,263,264, 247,255,082 30-2MS-2 TWO 6 31-2MS-2 THREE 7 MAIN STEAM B RELIEF HEADER ONE 1 1 P 86-053 30-2MS-2 TWO 1 6-2MS-2 THREE 1 ro nv. n on (M&SP 52) PPM-0044, Rev. 0 (1/87) 1.CD120385KMH01-LT
NORTHERN STATE 3 PdWER CO. Table SCSI.2 PRAIRIE ISLAND UNIT 2 Page 2 of 5 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONFNT SUPPORTS SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECTION ITEM CAT D DE PER. AMT. EXAM IDENTIFICATION REPORT NO. FEEDWATER A ONE 4 4 A,D,A 85-088, 116, 117 A 86-034,057,058,065 H.A P8-080,084,068 16-2FW-12 TWO 4 16-2FW-13 THREE 5 16-2FW-11 FEEDWATER B ONE 2 2 A 86-037 16-2FW-16 8 88-185 TWO 3
RELIEF NO.50 B
THREE 3 RESIDUAL HEAT REMUAL ONE 6 4 B,N 85-095, 110 PUPP SUCTION LOOP B J,L 86-201, 200 10-2RH-3 TWO 6 8-2RH-4B THREE 6 12-2RH-5B RESIDUAL HEAT REMOVAL ONE 2 4 F 85-113 PUMP SUCTION LOOP A A.P C 88-195,004,003 8-2RH-4A TWO 2 12-2RH-5A THREE 3 RESIDUAL HEAT REMOVAL ONE 4 4 D/I 85-115/86-197 PUMP DISCHARGE LOOP B C,H,D 88-001,281,002 8-2RH-78 TWO 4 8-2RH-9B THREE 5 6-2RH-10B RESIDUAL HEAT REMOVAL ONE 4 4 F,A/A,H 85-111,112/86-007 PUMP DISCHARGE LOOP A 198 8-2RH-7A L 88-174 8-2RH-9A TWO 4 10-2RH-11 THREE 5 6-2RH-12 r .n.. p.n PPMM44, Rev. 0 (#87) (M&SP 5 2) LCD120385KMH01-1T
NORTHERN STATED PdWER pO. Table SCSI 2 PRAIRIE ISLAND UNIT Page 3 of 5 INSERVICE INSPECTIOP--EXAMINATION
SUMMARY
Major item: rnMPnNFNT SifPPORTS I SUB EXAM COMPONENT OR SYSTEM INSP. REOT) AMT. ITEM INSPECHON ITEM M PER. AMT. EXAM IDENTIFICATK)N REPORT NO. CONTAINMENT SUMP B ONE 1 D RELIEF N0.50 DISCHARGE TWO I 86-135 14-2SI-33B THREE 1 12-2RH-6B CONTAINTMENT SUMP A ONE 1 1 D RELIEF NO.50 DISCHARGE LOOP A TWO 85-114, 114R 12-2RH-6A THREE 1 14-2SI-33A SAFETY INJECTION PUMP ONE SUCTION TWO I 6-2SI-13A THREE 1 6-251-13B BORIC ACID SUPPLY TO SAFETY INJECTION ONE 5 5 B,0,F,H,A 88-282,282R,277, 12-251-11 TWO 5 278,279 8-2S1-18 THREE 6 88-228,228R SAFETY INJECTION PUMP ONE 1 1 C 88-227 SUCTION B TWO 2 6-2RH-10B THREE 2 SAFETY INJECTION ONE 2 2 A,E 88-276,298 PUMP, SUCTION A TWO 2 6-2RH-10A THREE 3 REFUELING WATER ONE 1 1 A/A 85-147/86-125 STORAGE TANK DISCHARGE TWO 1 14-251-1 THREE 2 12-2SI-4 10-2SI-8 r.,. n r.. p en PPM-0044, Rev. 0 0/87) (M&SP 5.2) LCD120385WMH01-LT
NORTHERN CTATES POWER CO. Table SCSI.2 PRAIRIE ISLAND UNIT 2 Page 4 of 5 INSERVICE INSPECTION-EXAMINATION
SUMMARY
Major item: COMPONENT SUPPORT 5 SUB EXAM COMPONENT OR SYSTEM
INSP, REOV AMT.
ITEM INSPECTION ITEM R PER. AMT. EXAM IDENTIFICATION REPORT NO. REACTOR VESSEL SAFETY ONE 1 1 A 86-062/88-191 INJECTION B TWO I 6-2SI-25B THREE 1 REACTOR VESSEL SAFETY ONE 2 2 E 86-061/88-190 INJECTION A H 88-192,192R 6-SI-25A TWO 3 THREE 3 1 ACCUMULATOR DISCHARGE ONE 1 1 A 85-1C. ) 12-2SI-29A TWO I 12-2SI-28A THREE 1 12-2SI-28B PUMPS RESIDUAL HEAT REMOVAL ONE 1 1 P 68-004 PUMP NO. 21 TWO 1 PUMP NO. 22 THREE 2 l SAFETY INJECTION ONE 4 4 HOLDING LUG E, F 86-011, 012 PUMP NO. 21 SUPPORT C,D 88-274,267,275,268 PUMP N0. 22 TWO 4 THREE 4 VESSELS BORIC ACID TANKS ONE 1 1 SUPPORT LEG A 88-194 NO. 21 TWO I THREE 2 ACCUMULATOR ONE NO. 21 TWO I 1 NO. 22 THREE 1 1 r .rn= n en PPM-0044, Rev. 0 (1/87) l (M&SP 5 2) LCD120385WMH01-LT
)78 / 1( 0 T
v. L e -
NG R 1 ON 0 IT 4 H T 5 CR 4 M EO 0 W P oS SP 0 5 g 8 E I N R I R M3 8 P0 O 0 P2 P 0 1 P D 2 U 6 C S 8 L I S T e C N E S 8 NO P N le eM I g O b aO a T T PC A MC A EIF m: TI IT T e N R t E O i D P ro I P U ja S M T. M M A X A E 1 - - )TT. CM EA 1I2 R EE P.R. EOR S E NWi l NI P OTT M Y R E R T E A S G Y M S NA M RT H U OPh S C S T R X N E E N E G 12 O N N T22 O A A IT P H E.. A M C H0O N O X NN I C E R O M H A T R X A R E E E H W d N P TO I I S NT EU C M E A TA DP XE TNS 4 SAiLl N SE e2 n) RI C p5 EEI e HI V BM T RR UE wP OR S I uS RA E ST I - M N NPI r (
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Examination Com j.................................................................................................................................parisonSummary ...............................g l SUS ITEM l SYSTEM l CLASS l ISO lMETN ITEM REPORT PREVIOUS RESULTS SCAN CURRENT RESU l LIMITATIONS l j........l....................l......g..........l....ll...............l..........l....................lg.......l..............LTS l g g ......g..............................g IIWF ls0RIC ACID SUPPt/ l !! l2-ISI-61 lvT3 l2-SIN-113/N l88-279 lResults:NONE lN/A lResults:!ND l NOME l l l 1 1 I i 1 l l 1Tp:LMSENUTS l l l l l l l 1 1 I I IAx Loc: 1 I I I I I I I I l l lCirctoc: 1 I I I I I I I I i 1 Itensth: 1 I lIWF l BORIC ACID SUPPLY l II l2-ISI-61 lvT3l2-SIN-115/F l88-278 l Resutts:NONE [N/A [Results:NONE [NONE l lIWF [SORIC ACID SUPPLY l II l2-ISI 61 lVT3 l2-SIN-117/D l88-277 lResults: NOME lN/A lResults:NONE lNONE I 1:WF is0RIC ACID SuPetY l In 12 ISI-6T IvT3 l2-sin-tis /s l88-282 lResutts:NONE IN/A IResutts:le imME I I I I I I I I I I I T p :DRWG COMPL l l 1 1 I I I I I I l l Ax t=: 1 I I I I I I I l l l ICiret=: l l l 1 1 1 1 1 I I i 1tength: l [ lIWF l BORIC ACID SUPPtY I II l2 ISI-61 lvT3 j$1N-18/A l88228 lResults: lN/A lResults:!ND lNONE l l l l l l l I I I I T p :t WSE NUTS I l l l l l l l 1 1 I I Am toc: l [ l i l l l l l l l 1Circtoc: l l 1 1 I I I I I I I ILeasth: I I lIWF l BORIC ACID SUPPLY l II l2-ISI-61 lVT3 l$1N-18/A l88-228R lResults: [N/A [Results:NAS [NONE l lIWF l BORIC ACID TANE 21 1 II l2-151-68 lvT3 lSUPP0mi LEG A l88 194 lResults:N/A lN/A lResults:NONE l NOME l lIWF lFEEDWATER A l II l2 ISI-484 lvT3 lFWN 71/N l88-080 lResults:NONE [N/A lResults:NONE lNONE l lIWF lFEEDWATER R I II l2-ISI-49A lvT3 lFWN-65/B l88-185 lResults:NONE [N/A lResults:NONE lGUARDPIPED [ lIWF l MAIN STEAM A l II l2-151-468 lvf3 lMSN 67/N l88-091 lResults:N/A lN/A l Results:NONE lNONE l lIWF [ MAIN STEAM A REtIEF l II l2-ISI 46a lvT3 lMSN-81/0 l28 092 l Results:N/A lN/A l Results:IND l NOME l l 1 1 l l l l 1 1 I T m :tm SE NUTS I I I I I I I I I I l l Ax toc: 1 I i 1 I l l l l .I i l Cire toc: l l l l l l l l l 1 1 Iteasth: 1 I lIWF lMAINSTEAMARELIEFl IIl2-158-468lvT3[MSM81/0 l88092R lResults:N/A [N/A lResults:NONE lNONE l lIWF lMAINSTEAMs l II l2-ISI-478 lVT3 lHDR RES'T 8/0 l88-280 lResults:IND lN/A lResults:NONE lNONE I I I I I I I l l T p :tmSE NUT l l l l 1 1 1 I I I I l A= toc: 1 I I I I I I i l l l lCircLoc: 1 I I I l l l l l l l ltength: l l l l lIWF l ant PUMP DISCH is l IIl2-15355 lVT3lRMRN-39/C l88-001 l Results:NONE [N/A lResults:NONE lMONE I lIWF lRNR PUMP DISCH B l II l2-158 55 lVT3lRHRN40/D l88002 lResults:NONE [N/A lResults:NONE lNONE l 1 1 I I l __.I I I I I l l Page 1 of 2
TABLE S-II NORTHERN STATES POWER COMPANY PRAIRIE ISLAND Unit II Exam i..............................................................................................................i na t i o n Colapa ri s o n S um .................................................l l SUS ITEM l SYSTEM l CLASS ISO ITEM l REPORT l PREVIOUS RESULTS l SCAN l CURRENT RESULTS l LIMITATIONS [ l........ l.................... l...... ll.......... ll ME T N l ....l...............l..........g....................l.......l....................g..............................l lIWF lRnR PUMP DISCM 8 l II l2-ISI-55 lVT3lRNRM43/N l88281 lResults:NONE lN/A lResults:NONE [NONE l lIWF [RnR PUMP SUCTION A l II l2-ISI-53 lvT3lRHRN-48/C l88-003 lResults:N/A [N/A lResults:NONE [NONE l llWF lanR PUMP SUCTION A l II l2-ISI 51 lVT3 lRMRN-53/P l88 004 lResults:N/A lN/A lResults:IND lNONE l 1 1 I I I I I I I ITwe:DRWGCOMPL l l l l l l l 1 1 I i 1 Ax Loc: l l 1 1 I I I I I I I Icirctoc: I - 1 I I I I I I I I I ILanth: I I lIWF lRNR TAKE OFF A l II l2-151-108 lVT3 lRNRRM-8/Q l88-024 lResults.NONE lN/A lResults:NONE lNONE I lIWF lRVSILOOPA l II l2-ISI-73 lVT3lRNRRM-28/E l88-190 l Results:NONE lN/A lResults:NONE lNONE l lIWF lRVSILOOPA l II l2-ISI-73 lVT3 lRNRRN-31/N l88-192 lResults:NONE lN/A lResults:INO '[NONE l l l l 1 1 I I I I IType:THRDENGAG l l l 1 1 I I I I I I I ^= toc: I i i 1 l l l l l l l 1CireLoct 1 I I I I I I I I I I ILmgth: [ j lIWF lRvst t00P A I II l2-ISI-73 lv13 lRnRRN-31/n las-192R lResutts:NONE IN/A IResutts:NONE lNONE l lIWF lRVSILOOPS l II l2-ISI-71 lVT3 lSIRM 5/A l85-191 lResults:NONE lN/A lResults:NONE lNONE l lIWF l SEAL INJECTION A l IIl2-ISI-1C lVT3 lPRCVCH-1512/P1 l88 028 lResults:IND lN/A l Re.:sults:NONE lNONE [ l 1 l l l l l l T p :DWG COMPL. l l l l l l l l l l l As toc: I I I i 1 1 I I I I I lCiretoc: 1 i l l l l l l l l l lLeasth: 1 I I I lIWF l$EAL INJECTION A l II l2-ISI 18 lVT3 lPRCVCH-1522/G l88-030 lResults:NONE lN/A l Results:NONE l NOME l a lIWF l$EAL INJECTION 8 l II l2-ISI-12A lVT3 lPRCVCH-1376/K l88120 lResults:IND lN/A lResults: NOME lNONE l 1 l l l l l l 1fp: LOOSE NUT l l l l l 1 l l l l l lAs toc: I I I I I I I l l l l lCiretoc: l l l l l l l l l l l 1 tmgth: l l l l lIWF l$lPUMPCUSTIONA l II l2 ISI 65 lVT3 l sin-23/E l88-298 lResults: lN/A lResults:NAD lNONE l lIWF lSI PLMP SUCTION A l II l2-ISI-65 lVT3 lS!n-20/A l88276 lResults:NONE lM/A lResults:NONE [NONE l lIWF lSIPUMPSUCTIONB l II l2-ISI-63 lVT3 l SIN 28/C l88 227 lResults:NONE lN/A lResults:NONE lNONE l l l l l L_ I I I I I l 1 Page 2 of 2 W
i E 1 APPENDIX E TABLE I-PERSONNEL LISTING TABLE II-ULTRASONIC CALIBRATION BLOCKS TABLE III-PROCEDURE LISTING TABLE VI-EQIPMENT AND MATERIALS ) 6 S O b i e E m
PERSONNEL ROSTER CONTRACTOR: 02/19/88 Northern States Power Company 414 Nicollet Mall Production Plant Miantenance Minnea __________________________________________________________________________________________________ polis, 55401 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE ENG. SPEC. 12/29/90 12/29/90 02/03/88 NEW EYE EXAM 1-26-88 L.C. DAHLMAN III III II N M&SP SPEC. 02/20/89 07/30/90 05/01/90 12/15/88 R.A. KELLERHALL III N III III M&SP SPEC. 06/03/89 12/10/88 12/10/88 12/15/88 S.A. REDNER III M&SP SPEC. 10/28/90 11/23/88 J.F. SCHANEN II N M&SP SPEC. 05/06/90 05/06/88 I Page 1 of 1
PERSONNEL ROSTER i CONTRACTOR: 02/15/88 Lambert, MacGill, Thomas, Inc. 515 Aldo Ave. Santa Clara, 95054 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE L.R. DAVIS II II II Y TECHNICIAN 08/10/88 08/10/88 02/01/90 03/11/88 B.L. DEK0KER II I II N TECHNICIAN 09/28/90 10/22/89 03/03/90 05/11/88 S.J. FREELAND I N TECHNICIAN 04/21/90 04/15/88 K.J. LEVESQUE II II II Y TECHNICIAN 06/14/89 05/01/88 04/08/88 04/13/88 D.B. MACGILL III III III Y SUPERVISOR 03/03/89 03/03/89 01/20/89 09/21/88 l W.R. RAYMER II II II N II II TECHNICIAN 06/03/88 01/31/88 04/09/88 01/16/88 01/22/88 03/04/88 4 D.B. RICHEY III III III Y II II TECHNICIAN 06/14/89 11/09/89 04/04/89 04/29/88 05/01/88 01/21/89 EYE TEST ON SITE G.J. STRAIT II III III Y II II TECHNICIAN 09/27/88 04/17/90 04/16/90 08/06/89 08/06/89 12/22/88 E.L. THOMAS III III III Y III III TECHNICIAN 01/02/89 12/30/88 12/30/88 05/13/89 05/13/89 10/09/88 W.L. THOMAS I N TECHNICIAN 04/28/90 12/29/88 J.H. WYTTENH0VE I N TECHNICIAN 04/03/90 09/24/88 Page 1 of 1
PERSONNEL ROSTER CONTRACTOR: 02/15/88 Conam Inspection 660 South 31st St. Richmond, 94804 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE ~M$M$~CI'hRhlLb kkB ~~~ ~ ~ ~ ~ ~ P TECHNICIAN 01/09/90 10/01/88 M.D. CHAMBERS III ANALYST 01/08/89 06/29/88 0.A. CORNELL I TECHNICIAN 03/13/89 04/01/88 M.E. DOBSON IIA ANALYST 09/05/88 12/09/88 K.D. DUGAS IIB TECHNICIAN 06/10/89 04/20/88 B.K. FERGUSON IIB TECHNICIAN 10/12/90 05/14/88 C.L. FULLER I TECHNICIAN 10/05/90 10/07/88 J.J. FUNANICH III ANALYST 09/18/89 10/01/88 C.L. GORTEMILLER IIA ANALYST 04/28/90 09/09/88 M.A. GORTEMILLER IIA ANALYST 06/10/88 06/30/88 G.S. HERRERA IIA ANALYST 03/09/90 07/14/88 l j Page 1 of 3 4 1
PERSONNEL ROSTER CONTRACTOR: 02/15/88 Conam Inspection 660 South 31st St. Richmond, 94804 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE J.M. JANET IIB TECHNICIAN 08/31/90 07/13/88 B.A. JONES IIB TECHNICIAN 10/18/89 04/13/88 M.R. KENEIPP IIB TECHNICIAN 03/10/90 02/19/88 M.E. LANDIS IIA i ANALYST 08/06/88 05/22/88 R.H. LOFGREN IIA ANALYST 11/10/90 12/10/83 M.J. MATHESON IIA ANALYST 01/13/89 03/05/88 R.H. MERRIMAN IIA ANALYST 11/24/90 04/23/88 E.J. MIRANDA JR. I TECHNICIAN 10/05/90 10/07/88 j J.F. MITCHELL IIA ANALYST 09/19/89 07/13/88 L.D. MYE IIA ANALYST 02/19/90 02/17/88 L.L. SALTIS I TECHNICIAN 10/30/89 10/12/88 Page 2 of 3
PERSONNEL ROSTER CONTRACTOR: 92/15/88 Conam Inspection 660 South 31st St.- Richmond, 94804 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE TECHNICIAN 08/14/89 03/06/88 G.R. THOMPSON IIA ANALYST 05/01/90 07/07/88 J.P. TOBIN IIA ANALYST 09/19/89 05/22/88 D.J. TORRES I TECHNICIAN 10/05/90 10/07/88 R.J. WEBB I TECHNICIAN 10/05/90 10/07/88 K.C. WRIGHT IIB TECHNICIAN 06/26/89 06/08/88 Page 3 of 3 l 1 1
FERSONNEL ROSTER CONTRACTOR: 02/15/88 Westinghouse Electric Corporation P. O. Box 855 Steam Generator Technology Div Pittsburgh, 15320 NAME ET LEVEL MT LEVEL PT LEVEL UT LEVEL IGSCC VT-1 LVL VT-3 LVL VISION REMARKS JOB TITLE RECERT RECERT RECERT RECERT QUAL? RECERT RECERT DUE DATE S.J. BEEHNER IIA ANALYST 08/13/88 10/29/88 J.J. CHAPLA IIA ANALYST 08/13/88 06/04/88 T.E. G00TZ IIA ANALYST 11/11/89 03/02/88 V.S. LYNN IIA ANALYST 08/25/89 06/09/88 J.M. RASCHIATORE IIA ANALYST 11/03/89 06/10/88 M.A. RICHMOND IIA ANALYST 08/25/89 06/03/88 C.A. STOCK IIA ANALYST 01/16/89 08/20/88 W.F. STOCK III ANALYST 01/15/89 03/10/88 R.A. V0LLMER IIA ANALYST 08/13/88 11/12/88 J.M. ZEVCHAK IIA ANALYST 08/13/88 11/20/88 Page 1 of I
I NORTHERN STATES POWER COMPANY APPEN0lX E l PRAIRIE ISLAND UNIT II TABLE II ULTRASONIC CALIBRATION BLOCKS PAGE 1 0F 1 NSP SIZE PIPE SCHEDULE MATERIAL SERIAL (R CAllBRATION DATE NO. DIA. & THICKNESS HEAT J. REPORTS 5 4" 120 .438" A376 TP-316 2P0091 ELT-012 01-16-88 6 6" 160 .718" A376 TP-316 M3715 ELT-005 01-11-88 11 12" 160 1.312" A376 TP-316 J2103 ELT-004 01-09-88 ELT-006 01-12-88 ELT-007 01-13-88 15 1.500" A-351 CF8A B2877 ELT-015 01-19-88 ELT-016 01-19-88 2 23 30" 1.045" A-515 GR 70 88526 ELT-001 01-08-88 24 31" 1.534" A-515 GR 70 79114 KJL-005 01-18-88 25 BLOCK 5.312" A533 GR B CL 1 0123 DBR-003 01-21-88 25A BLOCK 5.312" A533 GR B CL-1 02220/1 KJL-003 01-20-88 KJL-005 01-18-88 DBR-002 01-20-88 ELT-013 01-20-88 i ELT-014 01-21-88 26 BLOCK 3.5" A533 GR B CL 2 52391 KJL-007 01-22-88 DBR-004 01-22-88 ELT-017 01-22-88 36 16" 100 1.031" A-106 GR C 45124A KJL-004 01-19-88 x .585" KJL-009 01-28-88 ELT-002 01-07-88 ELT-003 01-07-88 YS0 BOLT 62"L x 6.126" SA-540 B-24 82586 LRD-006 01-23-88
d NORTHERN STATES POWER COMPANY APPENDIX E PRAIRIE ISLAND UNIT II TABLE III PROCEDURE LISTING PAGE 1 0F___2_ PROCEDURE NUMBER FIELD PROCEDURE TITLE PLANT APPROVAL CHANGE DESCRIPTION AND REVISION CHANGE DATE NSP-PT-1, REV. 4 NONE LIQUID PENETRANT 01-04-88 EXAMINATION NSP-PT-2, REV. 2 NONE HIGH TEMPERATURE LIQUID 01-04-88 PENETRANT EXAMINATION NSP-MT-1, REV. 5 NONE MAGNETIC PARTICLE 01-04-88 EXAMINATION NSP-MT-2, REV. 3 NONE WET ; AGNETIC PARTICLE 01-04-88 EXAMINATION NSP-UT-1, REV. 3 NONE ULTRASONIC EXAMINATION 01-04-88 4 0F PIPE WELDS NSP-UT-2, REV. 5 NONE AUTOMATIC DATA 01-04-88 RECORDING NSP-UT-3, REV. 4 NONE ULTRASONIC EXAMINATION 01-04-88 0F FERRITIC VESSELS NSP-UT-4, REV. 3 NONE ULTRASONIC EXAMINATION 01-04-88 0F STUDS, BOLTS AND NUTS NSP-UT-48, REV. 4 NONE AXIAL ULTRASONIC EXAMIN-01-04-88 ATION OF STUDS AND BOLTS NSP-UT-12, REV. 2 NONE ULTRASONIC EXAMINATION OF 01-04-88 REACTOR COOLANT PUMP FLYWHEELS NSP-UT-16, REV. 5 NONE ULTRASONIC EXAMINATION 01-04-88 FOR INTERGRANULAR STRESS CORROSION CRACKING NSP-VT-1.0, REV. 2 NONE VISUAL EXAMINATION 01-04-88 NSP-VT-2.0, REV. 2 NONE VISUAL EXAMINATION OF 01-04-88 HANGER ASSEMBLIES NSP-VT-5.0, REV. O NONE VISUAL EXAMINATION OF 01-04-PB REACTOR VESSEL 4 7
'~ NORTHERN STATES POWER COMPANY PRAIRIE ISLAND UNIT II APPENDIX,_E_ TABLE III l PROCEDURE LISTING PAGE _LOF_jL i PROCEDURE NUMBER FIELD PROCEDURE TITLE PLANT APPROVAL CHANGE DESCRIPTION l AND REVISION CHANGE DATE 4 42-EC-165 REV. O NONE MULTIFREQUENCY EDDY 01-06-88 l CURRENT PROCEDURE, j WESTINGHOUSE SERIES 51 4 i STEAM GENERATOR TUBING, MIZ-18 DIGITAL EDDY CURRENT SYSTEM, PRAIRIE j ISLAND UNITS 1 & 2 42-EC-168 REV. O NONE SPECIAL EXAMINATION 01-06-88 PROCEDURE, WESTINGHOUSE ) SERIES 51 STEAM GENERATOR j TUBING, MIZ-18 DIGITAL EDDY CURRENT SYSTEM, { PRAIRIE ISLAND UNITS 1 & 2 4 i i il i t i i i i ,y, =y
] y,6 NORTHERN STATES POWER COMPANY Table IV I PRAIRIE ISLAND Unit II EQUIPMENT & MATERIALS ULTRASON'C INS'RUMENTS MANUFACTURER MODEL SERLAL RECALIBRATION REMARKS NUMBER DUE DATE LMT SLAVE 13 03 88 LMT SLAVE 14 02 88 NORTEC 131 0 167 03 88 NORTEC 131-D 409 03 88 NORTEC 131-D 410 03 88 NORTEC 131.D 6308 03 88 PANAMETRIC 2445A B012337 02 88 ( STRIP CHART RECORDERS MANUFACTURER MODEL SERIAL RECALIBRATION REMARKS NUMBER DUE DATE ^ ' ' ~ ' " ' 'bbbLb"" 'bRhib'bhb 'bb5k5 ' " bb bb GOULD BRUSH 220 18687 07 88 G0ULD BRUSH 220 18940 05 88 G0ULD BRUSH 220 19016 01 88 G0ULD BRUSH 220 19023 01 88 SURFACE TEMPERATURE GAUGES MANUFACTURER MODEL SERIA. TYPE REMARKS NUMBER PTC 310 902 PTC 310 907 PTC 310 908 PTC 310 914 PTC 310 915 PTC 310 918 PTC 310 919 PTC 310 920 PTC 310 943 MAGNETfC PARTICLE E0VIPMENT MANUFACTURER MODEL SERIAL TYPE REMARKS NUMBER -~ ~~~~ ~~~~~'~~~~~~~~~ ~~~~~~~~~~~'~~~~ Rbibi-~ ~ ~5iii 'iiiib'~~~~~ ~ ECON 0 SPEC C0ll LMT-1 MAGNAFLUX L-10 GTL 001 COIL MAGNAFLUX Y6 10282 ON SIGHT OVAL PARKER DA200 RCIYK.1 ON SITE QUAL i t
NORTHERN STATES POWER COMPANY Table IV PRAIRIE ISLAND Unit II EQUIPMENT & MATERIALS ULTRASONIC RE :ERENCE 3 LOCKS MANUFACTURER BLOCK SERIA. 14ATERI AL REMARKS TYPE NUMBER TYPE kPPikhikkh bkkhbh hhhhhh hikPWkbbk JORGENSEN CARBON 402 ROMPAS J0RGENSEN STAINLESS 037 ROMPAS JORGENSEN STAINLESS 057 ROMPAS JORGENSEN STAINLESS 058 ROMPAS REPUBSTEEL CARBON 063 ROMPAS REPUBSTEEL CARBON 067 ROMPAS LIOULD PENETRANT MATERIALS MANUFACTURER MATERIAL 3ATCH TYPE REMARKS NUMBER M bh FLbk" 'bLkhkR 'bbkbhh 'hKb$hF kb$hb" MAGNAFLUX CLEANER 86M001 SKC-NF ZC-78 MAGNAFLUX DEVELOPER 83H102 SKD-NF ZP-98 MAGNAFLUX DEVELOPER 84C057 SKD-NF ZP-98 MAGNAFLUX DEVELOPER 86A008 SKO-NF ZP-98 MAGNAFLUX PENETRANT 83M051 SKL-NF S MAGNAFLUX PENETRANT 85K076 SKL-HF S SHERWIN CLEANER 329-056 K019 SHERWIN DEVELOPER 223-071 0-350 SHERWIN PENETRANT 329 054 K017
NORTHERN STATES POWER COMPANY Table IV PRA!RIE ISLAND Unit II EQUIPMENT & MATERIALS U.TRASONIC SEARCH UNITS MANUFACTURER TY'E SERIAL SIZE FREQUENCY ii'JMBER ~kRbfECh hiRibhi'~ bihh7h ib~ h$hh AER0 TECH ANGLE D12702 .5 1.5 AER0 TECH ANGLE D26781 .25 3.5 AER0 TECH ANGLE D26782 .25 2.25 AER0 TECH STRAIGHT E22050 .5 2.25 AER0 TECH ANGLE F05140 .5 5.0 AER0 TECH ANGLE F05145 .5 5.0 AER0 TECH ANGLE F15183 .25 5.0 AER0 TECH ANGLE F15198 .25 5.0 AER0 TECH ANGLE F15648 1.0" 2.25 AER0 TECH ANGLE F15649 1.0" 2.25 AER0 TECH ANGLE F26143 .5 2.25 AEP.0 TECH ANGLE H10142 .5 1.5 AER0 TECH ANGLE H21033 .5 2.25 AER0TECl{ ANGLE J05540 .25 2.25 AER0 TECH ANGLE K17340 .5 2.25 AVOTMATION ANGLE 186334 .75 X.75 2.25 AUTOMATION STRAIGHT 08501 .375 2.25 AUTOMATION ANGLE 186333 .75 X.75 2.25 AUTOMATION STRAIGHT 51309 .5 5.0 AUTOMATION ANGLE C85194 .5 X 1.0 2.25 AUTOMATION ANGLE C85198 .5 X 1.0 2.25 AUTOMATION STRAIGHT K85136 .75 2.25 AUTOMATION STRAIGHT NSC0011 .25 10.0 HARIS0NIC ANGLE 98871 1.0 2.25 HARIS0NIC ANGLE A52 .5 X 1.0 2.25 HARIS0NIC ANGLE B10122 .75 X.75 2.25 HARIS0NIC ANGLE B10124 .75 X.75 2.25 HARIS0NIC ANGLE Cll474 .75 5.0 HARIS0NIC ANGLE Cll476 .25 5.0 HARIS0NIC ANGLE D1137 .375 X.375 5 HARIS0NIC ANGLE 01138 .375 X.375 5 HARIS0NIC STRAIGHT N979 .5 X.5 2.25 HARISONIC ANGLE P238 1X1 1.0 HARIS0NIC ANGLE R12348 .25 X.25 3.5 HARIS0NIC ANGLE R169 .375 3.5 HARIS0NIC ANGLE R30103 .375 3.5 HARIS0NIC ANGLE R5239 .5 X 1.0 2.25 HARIS0NIC ANGLE S2285 .5 X.5 1.5 HARIS0NIC ANGLE S2286 .5 X.5 1.5 HARIS0NIC ANGLE T6157 0.38 3.5 HARIS0NIC STRAIGHT T6157 .38 3.5 HARIS0NIC ANGLE V10703 1X1 1.0 HARIS0NIC ANGLE V10704 1X1 2.25 HARIS0NIC ANGLE V10705 1X1 2.25
NORTHERN STATES POWER COMPANY Table IV PRAIRIE ISLAND Unit II EQUIPMENT & MATERIALS U.TRASONIC SEARCH UNITS MANUFACTURER TY'E SERIAL SIZE FREQUENCY NUMBER HARIS0NIC ANGLE V11195 .375 1.5 HARIS0NIC ANGLE Vil196 .375 1.5 HARIS0NIC ANGLE W8018 .5 2.25 KRAUTKRM'R ANGLE F26458 10X10MM 2.0 KRAUTKRM'R ANGLE F26459 10X10MM 2.0 MT'l ASSUR ANGLE 911871 .5 2.25 MT'l ASSUR ANGLE 917871 .25 5.0 NORTEC ANGLE 17956 .25 5.0 PANAMETRIC STRAIGHT 7585 1.0 2.25 = -
= PI UNIT 2 TABLE IV: Equipment and Materials IV H: EDDY CURRENT COMPUTERS MANUFACTURER MODEL SERIAL CALIBRATION CONTRACTOR NUMBER DUE DATE ZETEC HIZ-18 007 12/02/88 CONAM ZETEC MIZ-18 012 11/10/88 CONAM ZETEC MIZ-18 018 12/01/88 CONAM ZETEC MIZ-18 028 11/09/88 CONAM ZETEC MIZ-18 -76 12/03/88 CONAM HEWLETT 9836 2143 Avid 50 12/18/88 CONAM HEWLETT 9836A ' 2314A03928 08/06/88 CONAM HEWLETT 9636A 2314A03975 08/06/88 CONAM HEWLETT 9836A 2314A04940 08/18/88 CONAM HEWLETT 9836A 2314A06676 09/09/88 CONAM HEWLETT 9836A 2314A06706 08/18/88 CONAM HEWLETT 9836A 2314A06709 09/11/88 CONAM HEWLETT 9836A 2314A07401 08/18/88 CONAM HEWLETT 9836 2314A07885 12/23/88 CONAM HEWLETT 9836 2314A07886 12/23/88 CONAM HEWLETT 9836 2429A08935 12/18/88 CONAM HEWLETT 9836 2429A08977 12/23/88 CONAM HEWLETT 9127 2639A02967 12/30/88 CONAM HEWLETT 9127 2639A03369 12/29/88 CONAM HEWLETT 9127 2639A03459 12/30/88 CONAM HEWLETT 330 2642A01498 12/30/88 CONAM HEWLETT 330 2642A02659 12/29/88 CONAM HEWLETT 350 2652A08354 12/30/88 CONAM IV H: EDDY CURRENT RECORDERS MANUFACTURER MODEL SERIAL CAllBRATION CONTRACTOR NUMBER DUE DATE ZETEC HCD-75Z 010 02/12/88 CONAM ZETEC HCD-75Z 015 07/28/88 CONAM ZETEC HCD-75Z 022 04/15/88 CONAM ZETEC HCD-75Z 023 04/21/88 CONAM ZETEC HCD-75Z 051 05/28/88 CONAM ZETEC HCD-75Z 055 09/09/88 CONAM ZETEC HCD-75Z 065 07/25/88 CONAM ZETEC HCD-75 071 12/17/88 CONAM ZETEC HCD-75 072 06/26/88 CONAM ZETEC HCD.75Z 073 07/25/88 CONAM ADIC 575 13569 09/14/88 CONAM ADIC 575 10570 09/04/88 CONAM ADIC HCD-75Z 10571 07/22/88 CONAM ADIC 575 30059 12/24/88 CONAM ADIC HCD.75 30063 12/18/88 CONAM ADIC HCD-75 30064 12/10/88 CONAM
= + 1 APPENDIX F STEAM GENERATOR NO. 21 EDDY CURRENT TUBE SIIEET MAPS AND CUMULATIVE DATA REPORTS I i l l 6 G3 o e l 8s I
l LEGEND OF FIELOS AND CODES 5 FIELD IELMATION R0W Row number of tube location COL Column number of tube location LEG Channel head tested from REQ Required extent of test TST Actual tested extent REM Remarks REEL Reel number where data is lo ated PROBE Probe size used LOCATION Location of call VOLTS Voltage of signal DEG Degree of signal Measured percent through wall depth CH Channel used for measurement FIELD CDDI EXPLANATION LEG C Cold leg H Hot leg PROBE Probe nominal diameter EB Button manufactured by Echoram ZS Spring flex manufactured by Zetec ZL Long cone manufactured by Zetec ZR Rotating pancake coil by Zetec REQ,TST, TEH Tube end hot (primary face) LOCATION TOR Top of roll expansion TSH Tube sheet hot (secondary face; 01:1 First support plate on hot leg side Second through sixth locations 07H Seventh support plate on hot leg side NV1 First new antivibration bar Second and third locations NV4 Fourth new antivibration bar 07C Seventh support plate on cola leg side Sixth through second locations 01C First support plate on cold leg side TSC Tube sheet cold (secondary face) TOR Top of roll expansion TEC Tube end cold (primary face) REM S Retest for positive ID satisfied PLG Plugged tube CH M1 Mix 1 400/100 differential, phase curve M2 Mix 2 200/100 absolute, amplitude curve rs 1 400KHZ differential, phase curve ? 300KHZ absolute, phase curve (RPC) s S 2 m
i PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PROC-NSP-ET-1 REV.O INDICATION LOCATION: ALL DATF' 01/22/88 INDICATION RANGE: 0% TO 19% TIME: 11: 30 m m m m TV 45 l m i = 40 m ] i a i i 35 i } m l Ti m i - mm so m -um 25 __I____ 20 m i m 15 m um ___y__ - 10 0% TO 19% 35 _E-l S b I iy [ ll I i O 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 MATFRIALS AND SPFCTAL PROFF99F9 - PAOQUCTION Pt_ ANT MAINTENANCF
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 0% TO 19% TIME: 11:26 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH "TT 6 T U7H U7H 064 776ZH 01c+ oo M ITI T HI 29 13 C 07H 07H 040 720ZS OlC+ 0.0 1.10 135 13 M1 34 18 C 07H 07H 064 720ZS 01C+- 0.0 0.70 133 14 M1 40 24 C 07H 07H 035 720ZS TSC+ 4.2 0.60 163 14 1 41 29 C 07H 07H 031 720ZS OlC+ 0.0 0.50 149 2 M1 45 41 C 07H 07H 026 720ZS 02C+ 0.0 1.35 150 10 M1 13 40 C 07H 07H 003 720ZS 07H+ 22.8 0.25 7 M2 C 07H 07H 003 720ZS NV4+ 1.2 0.42 11 M2 45 42 C 07H 07H 026 720ZS 02C+ 0.0 2.10 130 17 M1 12 44 C 07H 07H 003 720ZS 07H+ 22.6 0.23 6 M2 12 45 C 07H 07H 003 720ZS 07H+ 22.6 0.43 11 M2 46 45 C 07H 07H 023 720ZS OlC+ 0.0 0.69 146 4 M1 45 48 C 07H 07H 021 720ZS 01C+ 0.0 0.90 140 12 M1 45 50 C 07H 07H 019 720ZS OlC+ 0.0 0.60 132 18 M1 46 54 C 07H 07H 018 720ZS 01C+ 0.0 1.20 140 8 M1 45 55 C 07H 07H 017 720ZS TSC+ 1.5 0.30 163 17 1 43 57 C 07H 07H 017 720ZS OlC+ 0.0 1.40 134 12 M1 44 58 C 07H 07H 017 720ZS TSC+ 8.2 0.40 165 15 1 39 61 0 07H 07H 015 720ZS 01C+ 0.0 0.60 136 16 M1 44 61 C 07H 07H 015 720ZS 02C+ 0.0 1.20 144 2 M1 42 64 C 07H 07H 014 720ZS 02C+ 0.0 0.60 139 13 M1 37 75 C 07H 07H 011 720ZS 01C+ 0.0 2.13 140 14 M1 34 76 C 07H 07H 011 720ZS 02C+ 0.0 1.79 137 17 M1 36 76 C 07H 07H 011 720ZS OlC+ 0.0 1.30 142 6 M1 33 77 C 07H 07H 011'720ZS 03C+ 0.0 1.15 137 17 M1 31 79 C 07H 07H 006 720ZS 02C+ 0.0 1.60 151 5 M1 30 81 C 07H 07H 006 720ZS 01C+ 0.0 2.46 141 10 M1 30 82 C 07H 07H 006 720ZS OlC+ 0.0 1.22 144 6 M1 25 86 C 0?H 0/H 005 720ZS OlC+ 0.0 1.00 141 14 M1 18 87 C 07H 07H 005 720ZS OlC+ 0.0 1.30 141 14 M1 23 88 C 07H 07H 005 720ZS 01C+ 0.0 1.10 142 11 M1 17 89 C 07H 07H 005 720ZS 02C+ 0.0 0.90 138 18 M1 14 91 C 07H 07H 005 720ZS OlC+ 0.0 1.701147 6 M1 6 92 C 07H 07H 059 700ZS 01C+ 0.0 0.52 139 17 M1 9 92 H -SUP OlH 065 720ZR OlH+ 0.0 6.20 1S3 0 2 1 93 C 07H 07H 059 700ZS OlC+ 0.0 1.60 143 18 M1 i NUMBER OF TUBES WITH INDICATIONS: 35 t NSP
84 0 92 V E O T R 0 18 2 8 T/ E25 o 5 o e 0 s o 23 4 3 s a 2 i s 2 P/: b" S11 - - -. ~~ N01 T 1 1 I l 5 l CEE N OTM m l U RAI 1 1 PDT l 0 F I l l' e 1 i fI l1 m 1 C N 1 A S !Il' i 5 E 1 N T il! Ill' 1 T l1 N L 1 A 1 I U 1 0 M S l i l2 t TN E 1 A 1 L R l 5 P I 1 2 l N E 1 O m 1 I t 0 T l T i l ,J !I I l3 C f l t E m l nn l L i m i 5 A j3 P P i s i M i S O l 4 l i t j0 F i t 4 S C i F S l C m I 1 l5 O l 4 AP D l L m i m m N I 0 A T A i lil l l5 C i F t P L 9 i S l 5 S 2 l5 D l N I l A E$" i 0 S O m Ii j6 L E LT e i l A i T I L i l E l A A% R 0 j5 i T I
2 i
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l RAG t 5 i OCN l7 TOA t i ALR i R t 0 ENN il 1 l i j 1 j8 i NOO i EII i 5 i E GTT j8 AA i MCC l i AII l 0 EDD i,f j9 i TNN l t SII i t
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 20% TO 29% TIME: 11:33 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH IT 7 T U7H U7H 064 TE525 02c+ o.o D T2T T HI 25 11 C 07H 07H 064 720ZS 02C+ 0.0 0.90 121 29 M1 36 21 C 07H 07H 035 720ZS 02C+ 0.0 1.60 130 25 M1 28 26 C 07H 07H 033 720ZS 04C+ 36.5 0.60 156 21 1 18 28 C 07H 07H 033 720ZS NV2+ 0.9 1.09 23 M2 25 30 C 07H 07H 031 720ZS NV2+ 0.7 0.90 0 20 M2 C 07H 07H 031 720ZS NV2+ 18.8 1.47 29 M2 25 32 C 07H 07H 031 720ZS NV2+ 0.3 0.98 22 M2 C 07H 07H 031 720ZS NV2+ 19.4 1.10 0 24 M2 39 34 C 07H 07H 029 720ZS NV4+ 2.7 1.10 0 24 M2 45 36 C 07H 07H 029 720ZS 02C+ 0.0 1.10 127 25 M1 23 37 C 07H 07H 020 '20ZS NV2+ 16.9 1.06 25 M2 36 43 C 07H 07H 023 720ZS NV2+ 2.4 1.00 0 22 M2 C 07H 07H 023 720ZS NV2+ 32.5 1.00 0 22 M2 46 43 C 07H 07H 023 720ZS 31C+ 0.0 0.70 132 24 M1 18 44 C 07H 07H 023 720ZS N 72+ 13.7 1.40 0 28 M2 44 44 C 07H 07H 023 720ZS 02C+ 0.0 1.80 133 23 M1 28 45 C 07H 07H 023 720ZS NV2+ 22.2 1.30 0 27 M2 C 07H 07H 023 720ZS NV4+ 2.4 1.10 0 23 M2 36 45 C 07H 07H 023 720ZS NV2+ 1.2 1.00 0 22 M2 44 45 C 07H 07H 023 720ZS OlC+ 0.0 0.63 129 25 M1 36 47 C 07H 07H 021 720ZS NV2+ 1.7 1.31 27 M2 C 07H 07H 021 720ZS NV2+ 29.9 1.00 22 M2 39 47 C 07H 07H 021 720ZS NV2+ 26.5 1.20 25 M2 C 07H 07H 021 720ZS NV4+ 2.7 1.34 27 M2 27 48 C 07H 07H 021 720ZS NV4+ 3.4 1.15 25 M2 35 48 C 07H 07H 021 720ZS NV2+ 1.5 0.90 0 22 M2 41 53 C 07H 07H 018 720ZS OlC+ 0.0 2.00 130 22 M1 22 55 C 07H 07H 018 720ZS NV2+ 18.2 0.80 0 20 M2 41 58 C 07H 07H 017 720ZS 01C+ 0.0 1.50 124 24 M1 44 58 C 07H 07H 017 720ZS 02C+ 0.0 0.75 131 21 M1 45 58 C 07H 07H 017 720ZS OlC+ 0.0 2.17 130 22 M1 43 59 C 07H 07H 015 720ZS OlC+ 0.0 2.40 126 28 M1 36 60 C 07H 06H 015 720ZS NV2+ 1.9 1.10 0 25 M2 21 61 C 07H 05H 015 720ZS NV2r 1.4 0.90 0 22 M2 23 61 C 07H 06H 015 720ZS NV2+ 1.3 1.04 24 M2 C 07H 06H 015 720ZS NV4+ 0.2 0.96 22 M2 42 62 C 07H 06H 064 720ZS OlC+ 0.0 1.96 119 25 M1 42 63 C 07H 07H 014 720ZS OlC+ 0.0 1.70 133 23 M1 l 17 64 C 07H G7H 014 720ZS NV4+ 2.3 0.96 22 M2 1 21 64 C 07H 07H 014 720ZS NV2+ 19.7 0.90 0 21 M2 43 64 C 07H 07H 014 720ZS 01C+ 0.0 1.60 135 20 M1 I 40 66 C 07H 07H 014 720ZS 02C+ 0.0 2.30 132 24 M1 26 69 C 07H 07H 013 720ZS 07H+ 29.6 1.13 25 M2 C 07H 07H 013 720ZS NV2+ 18.3 1.00 0 23 M2 l 40 70 C 07H 07H 064 720ZS 02C+ 0.0 0.72 122 21 M1 18 71 C 07H 07H 012 720ZS NV3+ 0.0 0.98 22 M2 26 72 C 07H 07H 012 720ZS NV2+ 1.5 1.08 24 M2 36 72 C 07H 07H 012 720ZS 01C+ 0.0 2.20 133 24 M1 39 72 C 07H 07H 012 720ZS OlC+ 0.0 2.90 138 23 M1 38 74 C 07H 07H 011 720ZS OlC+ 0.0 3.00 125 28 M1 l 29 84 C 07H 07H 006 720ZS 01C+ 0.0 3.20 131 25 M1 l 22 88 C 07H 07H 005 720ZS OlC+ 0.0 1.73 131 24 M1 l
CUMULATIVE INDICATION REPORT PRAIRIE ISIAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 2 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 20% TO 29% TIME: 11:33 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T T T M M M 77675 01C+ 0.1 1.80 IT6 T HI 14 92 C 07H 07H 005 720ZS NVl+ 2.5 1.38 29 M2 C 07H 07H 005 720ZS OlC+ 0.0 0.90 136 21 M1 5 93 C 07H 07H 059 700ZS OlC+ 0.0 0.83 129 25 M1 'WMBER OF TUBES WITH INDICATIONS: 48 NSP
PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PROC: NSP-ET-1 REV.O INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 30% TO 39% TIME: 11: 40 g E J 45 !E i l 40 l i 1 I I i 1 i ) i i I 3 l 20 I l l 1 l i l l I ] I l i J i i 3 25 l l i i i 20 l l i i i i 15 l

J ___

, l l I ~ i i ~- 1 i i l i T 3 i i l f l l ~5 30% TO 39% 43 i I i i l l 2 1 1 1 i i 1 i i !!!! !!!! !!!! !!!! !!4l ll!! lll lll! ! !! !!!! 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 MATERIALS AND SPFOTAL PAOOF99F9 - PAODUCTION PLANT MAINTENANCF
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 30% TO 39% TIME: 11:38 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T T7 T m M 040 77075 olet o.o TT7 m TI HI 30 13 C 07H 07H 040 720ZS OlC+ 0.0 4.40 113 34 M1 31 14 C 07H 07H 040 720ZS OlC+ 0.0 2.66 118 34 M1 32 16 C 07H 07H 037 720ZS OlC+ 0.0 2.44 119 39 M1 35 17 C 07H 07H 037 720ZS 01C+ 0.0 4.00 122 34 M1 35 JB C 07H 07H 037 720ZS OlC+ 0.0 2.17 125 32 M1 40 25 C 07H 07H 033 720ZS 01C+ 0.0 1.40 121 35 M1 25 33 C 07H O'H 029 720ZS NV2+ 1.4 1.70 0 32 M2 C 07H 07H 029 720ZS NV2+ 20.0 1.70 0 32 M2 45 38 C 07H 07H 028 720ZS 02C+ 0.0 3.90 120 37 M1 45 41 C 07H 07H 026 720ZS OlC+ 0.0 2.21 128 34 M1 43 42 C 07H 07H v26 720ZS 01C+ 0.0 2.30 112 38 M1 43 44 C 07H 07H 023 720ZS OlC+ 0.0 1.89 124 30 M1 28 45 C 07H 07H 023 720ZS 07H+ 28.9 1.50 0 30 M2 C 07H 07H 023 720ZS NV2+ 0.0 1.90 0 33 M2 1 46 H 07H 07H 036 740ZL TEH+ 3.3 0.30 114 35 M1 44 46 C 07H 07H 023 720ZS OlC+ 0.0 4.60 122 34 M1 36 47 C 07H 07H 021 720ZS 07H+ 28.3 1.62 30 M2 35 48 C 07H 07H 021 720ZS 07H+ 31.0 1.92 33 M2 44 48 C 07H 06H 021 720ZS OlC+ 0.0 1.60 125 30 M1 29 50 C 07H 07H 019 720ZS NV2+ 0.8 1.69 33 M2 C 07H 07H 019 720ZS NV2+ 20.1 2.30 0 38 M2 44 55 C 07H 07H 017 720ZS TSC+ 6.0 1.80 145 33 1 44 56 C 07H 07H 017 720ZS OlC+ 0.0 1.74 118 37 M1 43 58 C 07H 07H 017 720ZS OlC+ 0.0 1.70 116 34 M1 45 59 C 07H 07H 015 720ZS Tsc+ 8.4 0.50 140 37 1 42 60 C 07H 07H 015 720ZS 01C+ 0.0 0.90 123 31 M1 36 63 C 07H 07H 014 720ZS NV2+ 2.8 2.20 0 38 M2 39 71 C 07H 07H 012 720ZS OlC+ 0.0 2.59 128 34 M1 26 72 C 07H 07H 012 720ZS NV2+ 23.0 1.51 30 M2 37 72 C 07H 07H 012 720ZS 01C+ 0.0 3.60 127 32 M1 32 78 C 07H 06H 011 720ZS 02C+ 0.0 2.81 122 34 M1 31 79 C 07H 07H 006 720ZS OlC+ 0.0 2.30 126 31 M1 6 80 C 07H 07H 059 700ZS TSC+ 1.4 0.68 146 36 1 30 83 C 07H 07H 064 720ZS 01C+ 0.0 2.61 112 33 M1 25 85 C 07H 07H 005 720Z3 OlC+ 0.0 3.28 120 37 M1 28 85 C 07H 07H 005 720ZS 02C+ 0.0 1.70 128 30 M1 l 23 86 C 07H 07H 005 720ZS OlC+ 0.0 3.20 127 31 M1 l 24 86 C 07H 07H 005 720ZS 02C+ 0.0 2.27 118 39 M1 l 7 91 C 07H 07H 059 700ZS OlC+ 0.0 1.97 114 38 M1 1 10 91 C 07H 07H 005 720ZS OlC+ 0.0 2.50 123 36 M1 l 9 92 H 37H 07H 058 740ZL OlH+ 0.0 0.75 116 39 M1 6 93 C 07H 07H 059 700ZS 02C+ 0.0 0.65 117 35 M1 4 94 C 07H 07H 059 700ZS 01C+ 0.0 1.50 123 35 M1 C 07H 02C 066 720ZS 01C+ 0.0 1,82 115 37 M1 5 94 C 07H 07H 059 700ZS OlC+ 0.0 1.26 121 32 M1 7 94 C 07H 07H 059 700ZS OlC+ 0.0 0.89 117 35 M1 1 NUMBER OF TUBES WITH INDICATIONS: 43 1
PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PROC: NSP-ET-1 REV.0 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 40% TO 100% TIME: 11:44 ) 5 m i l i I m 35 l .7_E 30 l l i { 25 i i l m i ) 20 i l l l t i i i, a i 15 i i i i to i t I i i i I i i n i i 5 ~ 40% TO 100% 5 r [ 1 i till lill Illi 1111 till Illi Illi Illi till till Illi Illi lill Illi till Illi Illi till Ill! 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 MATERIALS AND EPFETAt_ PROrF "F9 - PAOnticTION PtANT MAINTENANCF l l
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 40% TO 100% TIME: 11:42 COL l LEG EXTENT CURRENT ROW REQ TST REM REEL PROBE LOCATION VOLTS DEG CH 44 T T M M 7 018 7T5Ts 01C+ 0.0 1.20 IT6 7 RI 45 59 C 07H 07H S 015 720ZS 01C+ 0.0 1.60 111 44 M1 36 76 C 07H 07H S 011 720ZS 02C+ 0.0 4.10 111 43 M1 32 78 C 07H 06H S 011 720ZS 01C+ 0.0 2.00 110 44 M1 21 88 C 07H 07H S 005 720ZS 01C+ 0.0 1.20 111 48 M1 NUMBER OF TUBES WITH INDICATIONS: 5
95 0 VE DE R G GU 18 L 8 P T/ E29 5 0 5 0 5 0 5 23 4 4 3 3 2 2 1 P/: 2 Z Z T e_ l S13 N01 T l 1 I CEE 1 5 N OTM l U RAI !i l m i PDT l 0 E I i 1 CN !i A S 5 E N T i T 1 N L l I l A U I 0 M S i 2 l TN E l A m i L R l 5 P - m - u l 2 l N m i O E t T T i6 l i i I' 0 T E i 3 C U l D a D L i1' l A m I 5 P i 3 P l m m M I 9 l m O 'e i + 0 F m l 4 9 C I " l C 9 l F k l 5 O D 'm!- u 1 4 A m P 1 m 1 LA N m 1 0 T A l; i 5 C F l P L l S m S I 5 I l 5 D l N i A m i' l 0 S E L 6 L A LG d A T I AL E I' F R P 5 T I l 6 A l M 1N: ,i i A 2OS = m l 0 R IE _+ l 7 m l P
TD l
RAO m l 5 l OCC l 7 TO l AL a 1 R N 1 0 ENN 8 NOO l l EII l 5 i GTT 8 AA 1 1 a MCC ldg l AII l 0 9 EDD TNN SII
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 1 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION CODES: PLG TIME: 13:32 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH 1 1 U7H PEG 23 8 07H PLG 28 11 07H PLG 36 19 07H PLG 13 23 07H PLG 39 25 07H PLG 39 26 07H PLG 40 26 07H PLG 25 28 07H PLG 41 28 07H PLG 42 28 07H PLG 42 29 07H PLG 41 30 07H PLG 43 33 07H PLG 25 34 07H PLG 29 37 07H PLG 45 37 07H PLG 45 39 07H PLG 45 40 07H PLG 43 41 07H PLG 44 43 07H PLG 36 44 07H PLG 45 44 07H PLG 29 45 07H PLG 23 46 07H PLG 45 46 07H PLG 29 48 07H PLG 45 49 07H PLG 44 52 07H PLG 45 52 07H PLG 46 52 07H PLG 44 53 C FUL PLG 46 53 07H PLG 44 54 07H PLG 45 54 07H PLG 44 57 07H PLG 25 58 07H PLG 44 59 07H PLG 44 60 07H PLG 42 61 07H PEG 43 62 07H PLG 43 63 07H PLG 41 67 07H PLG 27 69 07H PLG 40 69 07H PLG 39 70 07H PLG 39 73 07H PLG 37 76 07H PLG 35 78 07H PLG 1 79 07H PLG 38 79 07H PLG 21 85 07H PLG 20 87 07H PLG NSP
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 21 PAGE: 2 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION CODES: PLG TIME: 13:32 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T TK T FUL PII; 18 89 07H PLG 19 89 07H PLG 14 90 07H PLG 9 91 07H PLG 1 94 07H PLG NUMBER OF TUBES WITH INDICATIONS: 59 l NSP
I APPENDIX G STEAh! GENERATOR NO. 22 EDDY CURRENT TUBE SIIEET hlAPS AND CUh1ULATIVE DATA REPORTS l l l 66 O b cc 5 2 m
f LEGEND OF FIELDS AND CODES 5 FIELD EXPLAN ELQB R0W Row number of tube location COL Column number of tube location LEG Channel head tested from REQ Required extent of test TST Actual tested extent REM Remarks REEL Reel number where data is located PROBE Probe size used LOCATION Location of call VOLTS Voltage of signal DEG Degree of signal Measured percent through wall depth CH Channel used for measurement fJELQ faDI EXPLANATION LEG C Cold leg H Hot leg PROBE Probe nominal diaraeter EB Button manufactured by Echoram ZS Spring flex manufactured by Zetec ZL Long cone manufactured by Zetec ZR Rotating pancake coil by Zetec REQ,TST, TF'i Tube end hot (primary face) LOCATION TOR Top of roll expansion TEH Tube sheet hot (secondary face) O l.H First support plate on hot leg side Second through sixth locations 07H Seventh support plate on hot leg side bV1 First new antivibration bar Second and third locations ilV4 Fourth new antivibration bar 07C Seventh support plate on cold leg side Sixth through second locations OlC First support plate on cold leg side TSC Tube sheet cold (secondary face) TOR Top of roll expansion TEC Tube end cold (primary face) l l REM S Retest for positive 10 satisfied PLG Plugged tube CH M1 Mix 1 400/100 differential, phase curve M2 Mix 2 200/100 absolute, amplitude curve s 1 400KHZ differential, phase curve 2 300KHZ absolute, phase curve (RPC) s 5 cc Y k i i ~
PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PROC: NSP-ET-1 REV.0 INDICATION LOCATIun. ^8 L DATE: 01/22/88 INDICATION RANGE: 0% TO 19% TIME: 11: 50 4s l 1 mm 4o l i I i 35 i j i i i jqm e s____.___ 30 I l 25 I 1 l l g-m 20 1 i 15 i l Z m.. i i ~_ 10 i i i 0% TO 19% 48 l T l l 15 r 1 l ~~m i i i 1 1 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 tfATEAIALS AMO SPECIAL PAncFM9F9 - PAOntJcTION PLANT MAINTENANCF
CUMULATIVE INDICATION REPORT PRAIl<IE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 0% TO 19% TIME: 11:48 EXTENT CURRENT ROW COL LEG REQ TST REdi REEL PROBE LOCATION VOLTS DEG CH T 7 T M M W 77675 02Ct 0.0 90 T4T T MI 21 7 C 07H 07H 047 720ZS OlC+ 0.0 0.80 149 7 M1 28 11 C 07H 07H 045 720ZS 02C+ 0.0 0.90 138 18 M1 32 16 C 07H 07H 045 720ZS 02C+ 0.0 0.90 139 17 M1 34 16 C 07H 07H 045 720ZS 02C+ 0.0 1.40 141 15 M1 30 19 C 07H 07H 043 720ZS 01C+ 0.0 0.80 136 13 M1 30 21 C 07H 07H 043 720ZS OlC+ 0.0 0.80 131 18 M1 38 25 C 07H 07H 041 720ZS 01C+ 0.0 1.17 140 18 M1 44 34 C 07H 07H 037 720ZS 02C+ 0.0 1.40 144 9 M1 45 38 C 07H 07H 034 720ZS 02C+ 0.0 1.34 139 16 M1 45 41 C 07H 07H 032 720ZS 02C+ 0.0 1.10 155 3 M1 41 45 H 07H 07H 027 740ZL 02H+ 0.0 0.50 130 9 M1 28 46 H 07H 07H 027 740ZL OlH+ 0.0 0.46 133 13 M1 45 48 C 07H 07H 030 720ZS 01C+ 0.0 1.00 139 17 M1 45 50 C 07H 07H 030 720ZS OlC+ 0.0 1.40 139 17 M1 45 54 C 07H 07H 028 720ZS 02C+ 0.0 0.90 141 10 M1 C 07H 07H 028 720ZS OlC+ 0.0 1.00 143 7 M1 39 55 C 07H 07H 026 720ZS 01C+ 0.2 0.60 142 9 M1 41 55 C 07H 07H 026 720ZS 01C+ 0.2 0.60 147 2 H1' 45 35 C 07H 07H 026 720ZS OlC+ 0.3 0.80 134 19 M1 42 56 C 07H 07H 026 720ZS 02C+ 0.0 0.70 136 17 M1 42 57 C 07H 07H 024 720ZS 02C+ 0.0 1.20 148 4 M1 45 57 C 07H 07H 024 720ZS OlC+ 0.0 ~1.10 143 11 M1 42 60 C 07H 07H 024 720ZS 02C+ 0.0 1.00 141 13 M1 C 07H 07H 024 720ZS OlC+ 0.0 0.76 147 6 M1 43 60 C 07H 07H 024 720ZS 02C+ 0.0 1.00 141 13 M1 36 61 C 07H 07H 022 720ZS NV2+ 4.9 0.40 0 12 M2 39 61 C 07H 07H 022 720ZS NV2+ 4.5 0.40 0 11 M2 43 63 C 07H 07E 022 720ZS 02C+ 0.0 1.60 140 14 M1 40 66 C 07H 07H 020 720ZS 02C+ 0.0 1.42 141 16 M1 40 67 C 07H 06H 020 720ZS 02C+ 0.0 0.70 143 14 M1 39 70 C 07H 07H 018 720ZS 02C+ 0.0 1.34 143 16 M1 38 71 C 07H 07H 018 720ZS 02C+ 0.0 0.91 148 11 M1 37 72 C 07H 07H 018 720ZS 02C+ 0.0 1.57 147 12 M1 12 73 C 07H 07H 010 720ZS NV4+ 5.7 0.31 9 M2 32 76 C 07H 07H 048 720ZS 02C+ 0.0 0.80 133 17 M1 29 77 C 07H 07H 014 720ZS 02C+ 0.0 0.61 141 14 M1 33 77 C 07H 07H 014 720ZS 01C+ 0.0 0.80 136 13 M1 30 79 C 07H 07H 014 720ZS 01C+ 0.0 1.38 137 19 M1 20 87 C 07H 07H 011 720ZS OlC+ 0.0 0.61 140 7 M1 22 87 C 07H 07H 011 720ZS 02C+ 0.0 1.80 134 13 M1 14 88 C 07H 07H 011 720ZS 02C+ 0.0 1.40 132 15 M1 20 89 C 07H 07H 011 720ZS 02C+ 0.0 0.80 139 5 M1 12 90 C 07H 07H 010 720ZS OlC+ 0.0 0.80 134 12 M1 16 90 C 07H 07H 011 720ZS OlC+ 0.0 0.70 135 11 M1 1 91 C 07H 07H 060 700ZS OlC+ 0.0 1.01 144 11 M1 12 91 C 07H 07H 010 720ZS 01C+ 0.0 1.30 133 13 M1 13 91 C 07H 07H 010 720ZS 02C+ 0.0 0.61 145 5 M1 1 92 C 07H 07H 060 700ZS OlC+ 0.0 0.91 144 11 M1 6 92 C 07H 06H 060 700ZS 02C+ 0.0 1.30 138l 17 M1 I i NUMBER OF TUBES WITH INDICATIONS: 48
l PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PROC: NSP-ET-1 REV.0 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 20% TO 29% TIME: 11: 55 45 mm m i m m m m m m l m m___ ao m' m m m m i 35 i i. l m m i ,y m_ 20 m o-l m l 25 m__ 20 l i l I I m l l l l C m m I _ m.._-. ___i-to I l l Z m 20% TO 29% 62 l n u ju nj n u ji n iju uji n ijn n i n iju nju nj u nju nju n u n ju nl n u jn n u n u n 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 MATEATALM AND SPFCTAL PAOFF99F9 - PAGOUCTTON PLANT MAINTENANCE
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 1 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 20% TO 29% TIME: 11:53 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH "TJ 7 T M M ~ 002 7T623 02C+ 0.0 1.93 1T2 T III 16 4 C 07H 07H 047 720ZS 01C+ 0.0 1.59 133 22 M1 17 5 C 07H 07H 047 720ZS OlC+ 0.0 1.50 137 22 M1 20 10 C 07H 07H 045 720"9 01C+ 0.0 0.91 134 21 M1 27 11 C 07H 07H 045 720ZS 02C+ 0.0 0.60 134 23 M1 30 15 C 07H 07H 045 720ZS OlC+ 0.0 0.40 133 24 M1 31 19 C 07H 07H 043 720ZS OlC+ 0.0 1.07 133 21 M1 37 22 C 07H 07H 043 720ZS 02C+ 0.0 2.50 121 29 M1 39 23 C 07H 07H 063 700ZS 02C+ 0.0 1.70 129 27 M1 C 07H 07H 063 700ZS OlC+ 0.0 1.60 134 22 M1 15 26 d 07H 07H 016 740ZL 02H+ 0.0 0.40 120 24 M1 39 29 C 07H 07H 039 720ZS 02C+ 0.0 0.90 138 23 M1 44 36 C 07H 07H 048 720ZS 02C+ 0.0 1.50 122 29 M1 44 38 C 07H 07H 034 720ZS 02C+ 0.0 2.40 129 26 M1 44 40 C 07H 07H 034 720ZS 02C+ 0.0 3.89 128 28 M1 2 41 H 07H 07H 023 740ZL TEH+ 3.3 0.30 124 20 M1 44 42 C 07H 07H 032 720ZS 02C+ 0.0 2.00 133 28 M1 46 42 C 07H 07H 032 720ZS 02C+ 0.0 2.10 135 26 M1 37 43 C 07H 07H 032 720ZS NV4+ 3.4 1.30 0 27 M2 21 45 H 07H 07H 027 740ZL 0?H+ 0.0 0.50 126 23 M1 12 46 H 07H 07H 027 740ZL OlH+ 0.0 0.50 119 27 M1 38 46 C 07H 07H 031 720ZS 07H+ 34.4 1.10 25 M2 C 07H 07H 031 720ZS NV4+ 3.1 0.90 0 20 M2 36 47 C 07H 07H 030 720ZS NV2+ 1.5 0.79 20 M2 38 47 C 07H 07H 030 720ZS NV2+ 2.0 1.00 0 23 M2 40 47 C 07H 07H 030 720ZS 07H+ 32.2 1.07 25 M2 C 07H 07H 030 720ZS NV2+ 3.0 1.40 0 29 M2 C 07H 07H 030 720ZS NV2+ 35.4 1.18 26 M2 38 48 C 07H 07H 030 720ZS NV2+ 2.9 1.30 c. 14 2 44 48 C 07H 07H 030 720ZS OlC+ 0.0 1.12 1 2l 23 k1 45 48 C 07H 07H 030 720ZS 02C+ 0.0 1.40 1: 1 25 ' T, 33 50 C 07H 07H 030 720ZS NV2+ 28.5 1.00 6-23 M2 37 51 C 07H 07H 028 720ZS NV2+ 2.0 1.00 0 23 M2 C 07H 07H 028 720ZS NV2+ 33.2 0.90 0 21 M2 45 51 C 07H 07H 028 720ZS 02C+ 0.0 1.70 132 22 M1 45 52 C 07H 07H 028 720ZS OlC+ 0.0 1.50 129 26 M1 44 53 C 07H 07H 028 720ZS OlC+ 0.0 2.20 126 29 M1 36 54 C 07H 07H 026 720ZS NV4+ 3.5 1.05 23 M2 39 54 C 07H 07H 028 720ZS 07H+ 39.0 1.10 0 24 M2 39 55 C 07H 07H 026 720ZS NV2+ 3.9 1.01 22 M2 36 56 C 07H 07H 026 720ZS NV2+ 33.4 1.24 26 M2 43 56 C 07H 07H 026 720ZS 01C+ 0.0 1.60 132 23 M1 35 58 C 07H 07H 024 720ZS 07H+ 32.6 1.00 0 23 M2 43 58 C 07H 07H 024 720ZS OlC+ 0.0 1.20 131 25 M1 30 59 C 07H 07H 024 720ZS NV2+ 14.5 0.80 153 26 1 40 59 C 07H 07H 024 720ZS 07H+ 35.7 0.90 0 22 M2 41 60 C 07H 07H 024 720ZS 02C+ 0.0 2.10 133 23 M1 l 32 64 C 07H 07H 022 720ZS NV2+ 2.5 1.40 0 29 M2 38 64 C 07H 07H 048 720ZS NV2+ 36.2 1.42 28 M2 43 65 C 07H 07H 020 720ZS 02C+ 0.0 3.62 130 28 M1 32 67 C 07H 07H 020 720ZS NV2+ 29.2 1.10 0 24 M2 40 69 C 07H 07H 018 720ZS 02C+ 0.0 2.05 140 20 M1 41 69 C 07H 07H 018 720ZS 02C+ 0.0 0.92 138 22 M1
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 2 OF 2 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 20% TO 29% TIhE: 11:53 EXTENT CURRENT ROW COL LEG REQ'TST REM REEL PROBE LOCATION VOLTS DEG CH T T T M M M TEDT5 NV2+ 32.1 2.49 7 R7 37 74 C 07H 07H 048 720ZS 02C+ 0.0 1.80 123 28 M1 C 07H 07H 048 720ZS OlC+ 0.0 2.10 127 24 M1 33 75 C 07H 07H 048 720ZS OlC+ 0.0 2.00 123 28 M1 30 79 C 07H 07H 014 720ZG 02C+ 0.0 1.30 129 29 M1 29 83 C 07H 07H 011 720ZS 01C+ 0.0 1.45 128 23 M1 28 85 C 07H 07H 011 720ZS 01C+ 0.0 0.80 129 20 M1 26 86 C 07H 07H 011 720ZS 02C+ 0.0 1.30 122 28 M1 22 88 C 07H 07H 011 720ZS 02C+ 0.0 1.91 129 22 M1 16 89 C 07H 07H 011 720ZS 02C+ 0.0 1.84 125 27 M1 C 07H 07H 011 720ZS OlC+ 0.0 0.60 126 23 M1 17 89 C 07H 07H 011 720ZS 01C+ 0.0 0.71 128 23 M1 19 89 C 07H 07H 011 720ZS 01C+ 0.0 1.40 122 28 M1 7 91 C 07H 07H 060 700ZS 01C+ 0.0 1.73 133 24 M1 10 91 C 07H 07H 010 720ZS 01C+ 0.0 1.30 120 29 M1 4 93 C 07H 07H 060 700ZS OlC+ 0.0 2.00 131 26 M1 NUMBER OF TUBES WITH INDICATIONS: 62 { l NSP
PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PROC: NSP-ET-1 REV.O INDICATION LOCATION: ALL DATE: 01/22/83 INDICATION RANGE: 30% TO 39% TIME: 12: 02 i i m. ,a I ui 45 su a J
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1 7f 30 J l l t! a 25 i i 15 1 i i i I 0 I 1 I } i I i e i I~ l l l-5 30% TO 39% 41 l l l 2 4 ritiliiiijiiiijiiiijiiiijiisiliilliijiiiijiiiijrisijiliilitiiltiilltilijiiiijiirijiiiijaiii 90 85 OO 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5 MATEATJ'.,$ AND SPFCT AL PROFF99F9 - PA000CTION PLANT MAINTENANCF
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 1NDICATION RANGE: 30% TO 39% TIME: 11:59 '~ EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T 7 T M M -~0T7 776Z5 UIc+ 0.0 1.90 1TT T 7 29 13 C 07H 07H 045 720ZS OlC+ 0.0 0.90 126 32 M1 29 14 C 07H 07H 045 720ZS OlC+ 0.0 2.70 120 38 M1 33 17 C 07H 07H 043 720ZS OlC+ 0.0 1.55 117 38 M1 36 19 C 07H 07H 043 720ZS OlC+ 0.0 1.30 114 36 M1 36 22 C 07H 06H 043 720ZS 02C+ 0.0 0.94 12C 35 M1 40 25 C 07H 07H 041 720ZS 02C+ 0.0 2.90 117 38 M1 40 26 C 07H 07H 041 720ZS OlC+ 0.0 1.70 129 31 M1 45 39 C 07H 07H 034 720ZS 02C+ 0.0 2.40 121 35 M1 45 41 C 07H 07H 032 720ZS OlC+ 0.0 1.30 129 32 M1 37 43 C 07H 07H 032 720ZS NV2+ 34.3 1.69 33 M2 44 43 C 07H 07H 032 720ZS 02C+ 0.0 0.80 123 39 M1 45 44 C 07H 07H 03' 720ZS 02C+ 0.0 1.40 122 39 M1 37 47 C 07H 07H 030 720ZS NV4+ 3.5 1.60 0 31 M2 45 49 C 07H 07H 030 720ZS 01C+ 0.0 1.50 128 30 M1 40 53 C 07H 07H 028 720ZS 01C+ 0.0 1.20 125 31 M1 42 55 C 07H 07H 026 720ZS OlC+ 0.1 2.70 125 30 M1 43 55 C 07H 07H 026 720ZS 02C+ 0.0 1.10 118 38 M1 44 55 C 07H 07H 026 720ZS 02C+ 0.0 1.60 119 37 M1 45 55 C 07H 07H 026 720ZS 02C+ 0.0 2.70 124 31 M1 42 59 C 07H 07H 024 720ZS 02C+ 0.0 3.30 119 38 M1 42 61 C 07H 07H 022 720ZS 32C+ 0.0 1.30 125 33 M1 32 64 C 07H 07H 022 720ZS NV2+ 28.0 1.50 0 30 M2 39 64 C 07H 07H 048 720ZS 02C+ 0.0 1.60 118 33 M1 42 64 C 07H 07H 022 720ZS 02C+ 0.0 3.20 122 36 M1 41 65 C 07H 07H 020 720ZS OlC+ 0.0 1.67 128 31 M1 42 65 C 07H 07H 020 720ZS 02C+ 0.0 1.25 125 34 M1 41 66 C 07H 07H 020 720ZS 02C+ 0.0 2.80 122 35 M1 36 70 C 07H 06H 018 720ZS NV2+ 4.6 1.92 35 M2 C 07H 06H 018 720ZS NV2+ 33.5 2.33 39 M2 38 71 C 07H 07H 018 720ZS OlC+ 0.0 2.80 121 36 M1 40 71 C 07H 07H 018 720ZS 02C+ 0.0 4.50 124 33 M1 37 73 C 07H 07H 048 720ZS 02C+ 0.0 3.80 114 37 M1 35 75 C 07H 07H 048 720ZS OlC+ 0.0 1.38 120 35 M1 36 75 C 07H 07H 048 720ZS 02C+ 0.0 2.10 116 35 M1 33 76 C 07H 07H 048 720ZS OlC+ 0.0 1.54 121 34 M1 30 81 C 07H 07H 014 720ZS OlC+ 0.0 2.90 121 32 M1 29 82 C 07H 07H 014 720ZS 02C+ 0.0 3.80 119 34 M1 30 82 C 07H 07H 014 720ZS 02C+ 0.0 2.92 128 30 M1 23 87 C 07H 07H 011 720ZS OlC+ 0.0 1.10 116 35 M1 11 91 C 07H 07H 010 720ZS 02C+ 0.0 1.60 115 34 M1 1 93 C 07H 07H 060 700ZS OlC+ 0.0 3.36 124 34 M1 NUMBER OF TUBES WITH INDICATIONS: 41
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I l CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 1 OF 1 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION RANGE: 40% TO 100% TIME: 12:05 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T 6 C DTH b7R 7 bTT 720Zs 01C+ 0.0 0.94 ITd 40 Ff 45 42 C 07H 07H S 032 720ZS 01C+ 0.0 3.39 112 45 M1 37 47 C 07H 07H S 030 720ZS NV2+ 31.2 2.70 0 11 M2 45 51 0 07H 07H S 028 720ZS 01C+ 0.0 3.20 115 42 M1 44 55 C 07H 07H S 026 720ZS 01C+ 0.0 3.10 113 43 M1 40 56 C 07H 07H S 026 720ZS 01C+ 0.1 3.40 114 42 M1 43 59 C 07H 07H S 024 720ZS 02C+ 0.0 2.95 116 43 M1 41 61 C 07H 07H S 022 720ZS 02C+ 0.0 0.80 118 40 M1 42 61 C 07H 07H S 022 720ZS 01C+ 0.0 2.41 111 47 M1 39 66 C 07H 07H S 020 720ZS 02C+ 0.0 1.40 111' 45 M1' 37 73 C 07H 07H S 048 720ZS 01C+ 0.0 2.20 105j 44 M1 29 83 C 07H 07H S 011 720ZS 02C+ 0.0 4.30 108l 44 M1 23 85 C 07H 07H S 011 720ZS 02C+ 0.0 4.40 108 44 M1 15 91 C 07H 07H S 011 720ZS 01C+ 0.0 1.60 109 43 M1 NUMBER OF TUBES WITH INDICATIONS: 14 NSP
1l 03 1 O V D E E R GGU 18 LP 8 T/ E29 5 0 5 o 5 22 4 3 2 2 1 P/: 2 Z~_ S13 ~ N01 e l T l i I CEE l 5 N OTM 1 U RAI 1 1 PDT 1 0 E 1 ,l i l l i i 1 l l C l N S l A N 5 F I T iF e ii i T 1 N L l I l A m m6 I 0 M U ml.i 1! i 2 S T N E i i l A_ e l t 5 P I R 3 l 2 N l O E t l I T !l f il i 4 0 T l l 3 CJtn E 1 l l n t 5 L i AP m 1 3 P n l M l 9 O i Il ,l l i 0 F l C 1 i 1 4 99 1 F m i l F l 3 O D, 1 4 R m P 1 m m l A f N i l li 5 E u l 0 A T i F l P L l S m S I 5 I m 1 5 D 1 NA u 1 1 0 S. m .m 4 1 i 6 l E L 1 1 A LG 1 I I 1 ER AL R P 1 5 T l 6 A I i i l M A 2N: = m l 2OS l! l' i 1 7 l 0 R IE q 1 P
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A CUMULATIVE INDICATION FEPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATCR: 22 PAGE: 1 OF 3 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION CODES: PLG TIME: 13:26 EXT',NT CURRENT REQ TSTl REM ROW COL LEG REEL PROBE LOCA' VOLTS DEG CH 3 3 y g t 25 11 07H PLG 26 11 07H PLG 29 12 07H PLG 10 12 07H PLG 28 13 07H PLG 30 13 07H PLG 30 14 07H PLG 28 15 07H PLG 30 16 07H PLG 31 16 07H PLG 33 16 07H PLG 32 17 07H PLG 35 17 07F PLG 32 18 07H PLG 34 18 07H PLG 35 18 07H PLG 36 18 07H PLG + 26 19 07H PLG 32 19 07H PLG 35 19 07H PLG 34 20 07H PLG 36 20 075 PLG 37 21 07h PLG 38 22 07H PLG 13 23 07H PLG 38 23 07H PLG 39 24 07H PLG 40 24 07H PLG 39 25 07H PLG 39 27 07H PLG 40 27 07H PLG 41 27 07H PLG 39 28 07H PLG 41 28 07H PLG 42 32 07H PLG 42 33 07H PLG 44 33 07H PLG 42 34 07H PLG 36 35 07H PIS 44 35 07H PLG 37 36 07H PLG 43 36 07H PLG 45 36 07H PLG; 43 37 07H FI.G 44 37 07H PLC -f3 45 37 07H P7.G i 43 41 07H PLG g -1 i 44 41 07H PLG
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46 41 07H PLG @? jf 45 42 H FUL PLG f[ f y 46 43 07H PLG 46 45 07H PLG
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CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE REStiLTS, UN.i.T 2 STEAM GENERATOR: 22 PAGE: 2 OF 3 -INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION CODES: PLG TIHE: 13:26 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T 'T6 U7H PIZ 37 46 07H PLG 17 47 07H PLG 44 47 07H PLG 33 48 07M PLG 36 48 07H PLG 46 48 07H PLG 33 49 07H PLG 37 49 07H PLG 46 49 07H PLG 36 50 07H PLG 4G SO 07H PLG 36 51 07H PLG 40 51 07H
PLG, 36 52 07H PLGl 43 52 07H PLG 36 53 07H PLG 38 53 07H PLG 43 53 07H PLG 45 53 07H PLG 40 54 07H PLG 44 54 07H PLG 46 54 07H PLG 38 55 07H PLG 33 56 07H PLG 44 56 07H PLG 33 57 07H PLG 44 57 07H PLG 38 58 07H PLG 44 58 07H PLG 33 59 07H PLG 44 59 07H PLG i
36 60 07H PLG f' 38 60 07H PLG 40 60 07H PLG 44 60 07H PLG 40 61 07H PLG l 42 61 H FUL PLG l 32 62 07H PLG 33 62 07H PLG 43 62 07H PLG 32 63 07H PLG 32 65 07H PLG 39 66 H FUL PLG 33 67 07H PLG 35 67 07H PLG 41 67 07H PLG I 39 68 07H PLG 31 68 07H ,PLG 38 72 0)H PLG 39 72 07H PLG l 38 73 07H PLC 1 39 73 07H PLG I NSP i
CUMULATIVE INDICATION REPORT PRAIRIE ISLAND, COMPLETE RESULTS, UNIT 2 STEAM GENERATOR: 22 PAGE: 3 OF 3 INDICATION LOCATION: ALL DATE: 01/22/88 INDICATION CODES: PLG TIME: 13:26 EXTENT CURRENT ROW COL LEG REQ TST REM REEL PROBE LOCATION VOLTS DEG CH T T U7H pg 37 75 07H pLo 34 76 07H PLG 36 76 07H pro 37 76 07H pLa 32 77 07H pLa 34 77 07H pro 35 77 07H PLG 36 77 07H pLa 31 78 07H pro 33 78 07H pLa 35 78 07H pLa 31 79 07H pLa 32 79 07H pLa 33 79 07H pLa 34 79 07H nLa 31 80 07H )La 31 81 07H pyn 31 82 07H pLa 25 85 07H pLa 22 86 07H PLG 18 90 07H pLa 17 91 07HI PLG 1 94 07H PLG NUMBER OF TUBES WITH INDICATIONS: 130 i { l l NSP l
~. b APPENDIX H NIS-1 FORM FORM NIS-1, OWNERS DATA REPORT FOR INSERVICE INSPECTION t f G CO o bx i Lf) 2 m
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) } 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneapolis Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National ADDJrtenance or Installer Serial No. Province No. Board No. REACTOR VESSEL CRE0SVT-LORIE 687 MINN 200-51 PRESSURE RETAINING WELDS IN REACTOR VESSEL Bl.40 HEAD TO-FLANGE WELD HEAD-TO-FLANGE W-6 PRESSURE RETAINING DISSIMILAR METAL WELDS B5.10 NOMINAL PIPE SIZE > 4 IN. N0ZZLE-TO-SAFE END BUTT WELDS REACTOR COOLANT LOOP A RCC-A-1 S.E. REACTOR COOLANT LOOP B RCC-B-1 S.E. SAFETY INJECTION l LOOP B W-1 S.E. PRESSURE RETAINING BOLTING. GREATER THAN 2 IN. IN DIAMETER 86.10 CLOSURE HEAD NUTS NUTS 15,18,21,32, 37 THRU 48 86.30 CLOSURE STUDS. WHEN REMOVED STUDS 15,18,21.32, 37 THRU 48 cre 86.50 CLOSURE WASHERS [f WASHERS 15,18,21,32, g 37 THRU 48 e Page 1 of 22 2' i l
V FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) I 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit :__11_ 4.) Owner (Certificate of Authorizatica): 5.) Commercial Se'v: e Date: 12-20-74_ 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Componer;t or Manufacturer or Installer State or National Acourteninga or Installer Serial No. Province No. Board No. PRESSURE RETAINING BOLTING. 2 IN. AND LESS IN DIAMETER B7.10 BOLTS STUDS. AND NUTS PARMON CLAMP 0 120' PRESSVRIZER WESTINGHOUSE 1191 68-57 PRESSVRE RETAINING DISSIMILAR METAL WELDS B5.40 NOMINAL PIPE SIZE > 4 IN. N0ZZLE-TO-SAFE END BUTT WELDS SAFETY LINE A W-1A S.E. 8010A SAFETY LINE B W-1A S.E. 8010B STEAM GENERATORS PRESSURE RETAINING WELDS IN VESSELS OTHER THAN REACTOR VESSELS B2.40 TVBESHEET-TO-HEAD WELDS GENERATOR 21 WESTINGHOUSE 1181 69-39 W-A @ O' T0 12' B5.70 NOMINAL PIPE SIZE > 4 IN. N0ZZLE TO SAFE END BUTT WELDS REACTOR COOLANT NAVC0 A LOOP RCC-A-5 S.E. Er l c? tx Si 8 f Page 2 of 22
i FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) 1.) Cwner: Northern States Power ComoanY Address: 414 Nicollet Mall. Minneaoolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Fervice Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. PIPING B5.130 NOMINAL PIPE SIZE > 4 IN. DISSIMILAR METAL BUTT WELDS SAFETY INJECTION NAVC0 LOOP B W-2 S.E. SAFETY LINE A NAVC0 W-1 SAFETY LINE B NAVC0 W-1 PRESSURE RETAINING BOLTING GREATER THAN 2 in. IN DIAMETER PUMPS B6.180 BOLTS. STUDS. IN PLACE i RC PUMP B WESTINGHOUSE W511 l FLG BOLTS 1-8 l l PRESSURE RETAINING BOLTING. 2 in. AND LESS IN DIAMETER l STEAM GENERATORS B7.30 BOLTS. STUDS. AND NUTS 68-39 GENERATOR 21 WESTINGHOUSE 1181 INLET MANWAY BOLTS 1-16 0UTLET MANWAY BOLTS 1-16 GENERATOR 22 WESTINGHOUSE 1182 69-40 INLET MANWAY BOLTS s 1-16 OUTLET MANWAY BOLTS l-16 g cr ui h { Page 3 of 22 =,,
g FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS 5 (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis Minnesota 55401 2.) Plant: PRAIRIE ISLAND NVCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board N0. for Unit:_ - _ 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. B_qard No. PUMPS 87.60 BOLTS. STUDS. AND NUTS REACTOR COOLANT WESTINGHOUSE W511 PUMP 22 LOWER SEAL l-12 UPPER SEAL l-12 VALVES B7.70 BOLTS. STUDS. AND NUTS DRAIN ON CROSS 0VER NAVC0 A LOOP 2-RC-1-2 RESIDUAL TEMPER-NAVC0 ATURE DETECTOR TAKE OFF A COLD 2-RC-1-6 RESIDUAL TEMPER-NAVC0 ATURE DETECTOR TAKE OFF A HOT 2-RC-1-12 REACTOR VESSEL NAVC0 SAFETY INJECTION LOW HEAD A 2-8843A LETDOWN AND NAVC0 6 DRAIN (CVCS) 2-LCV-427 s SEAL INJECTION NAVC0 h LOOP A ui 2-VC-7-18 y h Page 4 of 22
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSDECTIONS (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Company Address: 414 Nicollet Mall. Minneacolis, Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit :__11_ 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. 87.70 (CONTINUED) ACCUMULATOR NAVC0 DISCHARGE LOOP A 2-8841A PRESSURIZER NAVC0 RELIEF 2-8000B 2-PCV-431C SEAL INJECTION NAVC0 LOOP B 2-VC-7-19 RESIDUAL HEAT NAVC0 REMOVAL TAKE OFF LOOP B 2-R702 P_RESSURE RETAINING WELOS IN Pl?ING B9.11 NOMINAL PIPE SIZE > 4". CIRCUMFERENTIAL WELDS ACCUMULATOR NAVC0 DISCHARGE A W-5 ACCUMULATOR NAVC0 DISCHARGE B W-9 c; REACTOR COOLANT NAVC0 HOT LEG LOOP A RCC-A-2 [ s S { Page 5 of 22
l FORM NIS-1 OWNER'S DATA REPORT FOR INSER'/ ICE INSPECTIONS I (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Comercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. B9.21 NOMINAL PIPE SIZE < 4". CIRCUMFERENTIAL WELOS SPRAY TO NAVC0 PRESSURIZER BRANCH A W-13,32 SPRAY TO NAVC0 PRESSURIZER BRANCH B W-7 CHARGING LINE NAVC0 (CVCS) W-69 LETDOWN AND NAVC0 ORAIN (CVCS) W3 ORAIN LINE ON NAVC0 CROSS 0VER A W-10 RESIDUAL TEMPERA-NAVC0 TURE DETECTOR TAKE OFF HOT A W-26 SEAL INJECTION A NAVC0 W-40,15 s EQ.30 BRANCH PIPE CONNECTION WELOS g 69.31 NOMINAL PIPE SIZE >4" h RESIDUAL HEAT NAVC0 REMOVAL TAKE e5 0FF LOOP A k W-R Page 6 of 22 {
I FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Company Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLExR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Accurtenance or Installer Serial No. Province No. Board No. B9.32 NOMINAL PIPE SIZE < 4" DRAIN ON CROSS-NAVC0 OVER LOOP A W-R 89.40 SOCKET WELOS SEAL INJECTION NAVC0 LOOP B W-13 RESIDUAL TEMPERA-NAVC0 TURE DETECTOR TAKE OFF COLD 8 W-7 CHARGING LINE NAVC0 (CVCS) W-50 ORAIN LINE ON NAVC0 CROSS 0VER A W-16 INTEGRAL ATTACHMENTS FOR PIPING. PUMPS AND VALVES PUMPS 810.20 INTEGRALLY WELDED ATTACHMENTS REACTOR COOLANT WESTINGHOUSE W511 PUMP B Gr SUPPORT A l[ C ba tri 0 h Page 7 of 22
i FORM ti!S-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS j (As required by the Provision of the ASME Coca Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Comercial Service Date: 12-20-74 6.) National Board N0. for Unit: _ - - 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Accurtenance or Installer Serial _U L Province b Board No. u STEAM GENERATORS B16.20 STEAM GENERATOR TUBING IN U-TUBE DESIGN STEAM GENERATOR WESTINGHOUSE 1181 69-39 NUMBER 21 STEAM GENERATOR WESINGHOUSE 1182 69-40 NUMBER 22 MISCELLANEOUS REACTOR CORE COOLANT PUMPS REACTOR COOLANT WESTINGHOUSE W-510 PUMP 21 FLYWHEEL RECTOR COOLANT WESTINGHOUSE W-Sll PUMP 22 FLYWHEEL 6ee. o l 5x s S h Page 8 of 22
I FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by, the Provision of the ASME Code Rules) 5 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit :____LL 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. ASME CLASS II PRESSURE RETAINING WELDS IN PRESSURE VESSELS Cl.10 SHELL CIRCUMFERENTIAL WELDS STEAM GENERATOR WESTINGHOUSE 1181 69-39 NUMBER 21 W-C INTEGRAL ATTACHMENTS FOR VESSELS. PIPING. PUMPS. AND VALVES PIPING C3.20 INTEGRALLY WELDED ATTACHMENTS FEEDWATER A NAVC0 FWH-58/K FWH-66/A MAIN STEAM A NAVC0 MSH-36/J MAIN STEAM B NAVC0 MSH-37/I MSH 45/D RESIDUAL HEAT NAVC0 REMOVAL DISCHARGE PUMP A RHRH-57/L *** Gr PUMPS C3.30 INTEGRALLY WELDED ATTACHMENTS SAFETY INJECTION NAVC0 g PUMP 21 cc SUPPORT C w SUPPORT D g { Page 9 of 22
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS ~ (As required by the Provision of the ASME Code Rules) 5 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Hall. Minneapolis, Minnesota 55401 2.) Plant: PRAIRIC ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. PRESSURE RETAINING WELDS IN PIPING C5.10 PIPING WELDS 1/2" AND LESS NOMINAL WALL THICKNESS C5.ll CIRCUMFERENTIAL WELDS RESIDUAL HEAT NAVC0 REMOVAL PUMP B DISCHARGE W-23 RESIDUAL HEAT NAVC0 REMOVAL PUMP B SUCTION W-260,146 SAFETY INJECTION NAVC0 PUMP A SUCTION W-123 BORIC ACID SUPPLY NAVC0 W-41,58,54F,45 C5.20 PIPING WELDS s 1/2 in. NOMINAL WALL THICKNESS C5.21 CIRCUMFERENTIAL WELDS FEEDWATER A NAVC0 FW-177,169 FEEDWATER B NAVC0 FW-133, Gr HAIN STEAM A NAVC0 MS-4 si RESICUAL HEAT NAVC0 h REMOVAL PUMP B e SUCTION W-208 s Page 10 of 22 g
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) } 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization):_ -- 5.) Commercial Servico Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. C5.21 (CONTINUED) SAFETY INJECTION NAVC0 PUMP B SUCTION W-164,155 REACTOR WATER NAVC0 STORAGE TANK DISCHARGE W-73 ACCUMULATOR NAVC0 DISCHARGE A W6 6 s \\ tc Page 11 of 22 {
i FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) I 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit :_LL 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. FSAR AUGMENTED EXAMINATION PRESSURE RETAINING WELDS IN PIPING C5.20 PIPING WELDS > 1/2 in. NOMINAL WALL THICKNESS C5.21 CIRCUMFERENTIAL WELDS FEEDWATER A NAVC0 FW-141,155 MAIN STEAM A NAVC0 RELIEF MS-187 i ( l l l l l 1 1. Eo i s e $i 8 i Page 12 of 22 {
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) } 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis. Minnglota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS ASME CLASS I STEAM GENERATOR WESTINGH0VSE 1181 69-39 NUMBER 21 COLUMN PINS C0t.1 TOP COL. 1-4 BOTTOM TOP COLUMN CONNECTING BLOTS COL. 1 HELIC 0ll SCREWS COL. 4 SNVBBER WALL BOLTS BOLTS 1-15 RING WALL BOLTS PAD 1,2 STEAM GENERATOR WESTINGHOUSE 1182 69-40 NUMBER 22 COLUMN PINS COL. 1 TOP COL. 1-4 BOTTOM i TOP COLUMN CONNECTING BOLTS GT ( COL. 1 i o HELICOIL SCREWS COL. 4 g e a h Page 13 of 22 {
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS 5 (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit :__lL. 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit:_. _ 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS (CONTINUED) REACTOR COOLANT WESTINGHOUSE W510 PUMP NUMBER 21 COLUMN PINS COL. 1-3 BOTTOM COL.1 TOP TIE BACK PINS COL. 3 TIE BACK BOLTS COL. 1 TOP COLUMN CONNECTING BOLTS COL. 1 REACTOR COOLANT WESTINGHOUSE W511 PUMP NUMBER 22 COLUMN PINS l COL. 1 TOP COL. 1-3 BOTTOM 10P COIUMN l CONNECTING BOLTS l COLUMN 1 TIE BACK PINS 6 ( COL. 3 [ ) WALL BOLTS COL. 3 m $i S l Page 14 of 22 h
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS i (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS (CONTINUED) PIPING CHARGING LINE NAVC0 (CVCS) PRCVCH-1384/Z PRCVCH-1385/Y PRCVCH-1398/I PRCVCH-1400/G DRAIN AND LETDOWN NAVC0 LINE PRRCH-264/E RESIDUAL HEAT NAVC0 l REMOVAL TAKE 0FF A l RHRRH-5/K l 9-2RHR-3C/P 9-2RHR-2C/S RHRRH-8/Q RESIDUAL HEAT NAVC0 REMOVAL TA".E OFF B 9-2RHR-14A/L 9-2RHR-12/0 6 RESIDUAL TEMPERA-NAVC0 E TURE DETECTOR E TAKE OFF COLD A 138-2RTD-2/A f s S Page 15 oi 22 {
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) 3 1.) Owner: Northern Statas Power Comoany Address: 414 Nicollet Mall. Minneacolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Accurtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS (CONTINUED) RESIDUAL TEMPERA-NAVC0 TURE DETECTOR TAKE OFF H0T B 137-2RTD-7/A2 PRRCH-285/B RESIDUAL TEMPERA-NAVC0 TURE DETECTOR RETURN 138-2RTD-48/C REACTOR VESSEL NAVC0 SAFETY INJECTION LOOP B SIRH-8/D REACTOR VESSEL NAVC0 SAFETY INJECTION LOOP A PRSIH-266/A SEAL INJECTION A NAVC0 13A-2CVCS-2/Al PRCVCH-1526/8 PRCVCH-1524/E PRCVCH-1522/G i l PRCVCH-1512/P1 g as SEAL IN.1ECTION B NAVC0 FRCVCH-1376/K g 138-2CVCS-1/Q cc s h Page 16 of 22 h
I* FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) } 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneacolis, Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS (CONTINUED) SPRAY TO PRESSUR-NAVC0 IZER BRANCH A RCRH-13/M ACCUMULATOR NAVC0 DISCHARGE A 101-2 SIS-3A/G 101-2 SIS-38/I ACCUMULATOR NAVC0 DISCHARGE 8 RHRRH-19/E 100-2 SIS-48/F REACTOR CORE NAVC0 COOLANT LOOP A Al s l s i 5a ui h Page 17 of 22 {
FORM HlS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS I (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. HINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board N0. for Unit: -- 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS ASME CLASS II FEEDWATER A NAVC0 FWH-66/A 2-FW-1A/A FWH-58/K FWH-71/H FEEDWATER B NAVC0 FWH-65/8 MAIN STEAM B NAVC0 MSH-37/I MSH-45/D HDR RESTRAINT 8/Q MAIN STEAM A NAVC0 MSH-36/J MSH-76/N MAIN STEAM A NAVC0 l RELIEF l MSH-81/Q l l RESIDUAL HEAT NAVC0 l REMOVAL PUMP A l DISCHARGE s l RHRH-57/L [ l o I 5m 5 S Page 18 of 22 f l
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS (As required by the Provision of the ASME Code Rules) } 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Hall. Minneaoolis. Minnesota 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNES0TA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board N0. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. COMPONENT SUPPORTS (CONTINVED) RESIDUAL HEAT NAVC0 REMOVAL PUMP B OISCHARGE RHRH-43/H RHRH-39/C RHRH-40/0 RESIDUAL HEAT NAVC0 REMOVAL PUMP A SUCTION 9-2RHR-1/A RHRH-53/P RHRH-48/C l SAFETY INJECTION NAVC0 l PUMP B SUCTION I SIH-28/C SIH-20/A SIH-23/E REACTOR VESSEL NAVC0 SAFETY INJECTION LOOP A RHRRH-31/H RHRRH-28/E REACTOR VESSEL NAVC0 g SAFETY INJECTION EE LOOP B SIRH-5/A }c ui h Page 19 of 22 2c.
FORM NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTIONS 5 I (As required by the Provision of the ASME Code Rules) 1.) Owner: Northern States Power Comoany Address: 414 Nicollet Mall. Minneaoolis. Minneseta 55401 2.) Plant: PRAIRIE ISLAND NUCLEAR GENERATING PLANT Address: WELCH. MINNESOTA 3.) Plant Unit : II 4.) Owner (Certificate of Authorization): 5.) Commercial Service Date: 12-20-74 6.) National Board NO. for Unit: 7.) Components Inspected: Manufacturer Component or Manufacturer or Installer State or National Acourtenance or Installer Serial No. Province No. Board No. " COMPONENT, SUPPORTS (CONTINVED) BORIC ACID NAVC0 SUPPLY SIH-18/A 2-SIH ll7/D 2-SIH-Il8/8 2-SIH-115/F 2-S!H-113/H SAFETY INJECTION PUMP 21 SUPPORT C SUPPORT D l l s6 S. C bc N S Page 20 of 22 h
5* FORM NIS-1 (back) } 8.) Examination Dates 01-04-88 to 02-10-88 9.) Inspection Interval 06-30-81 to 06-30-91 s 10.) Abstract of Examinations. Include a i'st of examination and a statement f concerning status of work required for :urrent interval. This was the last inspection conducted for inspection period one of the plant's 2nd ten year interval. The examinations completed 100% of the re-quired pressure retaining components and their supports of the reactor coolant and associated aaxiliary systems classified as ASME Class I and II, and FSAR augmented examination of main steam and feedwater systems transversing the 4 Auxiliary Building. Eddy Current examination requirements for steam generator tubes was conducted this outage in accordance with Prairie Island Technical Specification Section TS 4.12. 11.) Abstract of Conditions Noted. l t Other than steam generator (S.G.) tubes, there were no signs of degradation to systems scheduled for examination. There were a total of 2 and 3 tubes for S.G. No. 21 and No. 22, respectively, that were found exhibiting all thinning greater than 45%. The anomalies detected were* i PT indication; I hanger with drawing compli-ance; 6 hanger with different spring canisters than the drawing; 4 hangers with loose bolts or nuts; I hanger weld with weld splatter, punch marks, and a rounded indication; I hanger with inadequate thread engagment; I support with bolts not flushng; 2 supports with foriegn material. 12.) Abstract of Corrective Measures Recommended and Taken: All degraded S.G. tubes with greater than 45% wall thinning were mechanically plugged, a total of 4 tubes for S.G. No. 21 and 20 tubes for S.G. No. 22. All anomalies were either corrected or an engineering evaluation was performed to accept "as is" conditions. The arc strike was removed by light hand grind-ing and blending the area smooth; the hangers with different spring canisters were found acceptable and the drawings are to be revised to reflect the "as found" condition; the hanger with inadequate thread engagement was corrected; the column tie pins with foreign material were cleaned; the hangers with loose nuts or bolts were tightened; the hanger with a drawing compliance will be changed to reflect the "as found" condition; tr.e support wall bolts were cor-rected by beveling the washers to insure full contact; the hanger with weld spatter, punch marks, and rounded indication was accepted by an engineering evaluation. We certify that the statements made in this report are correct and the ex-uminations and corrective measures taken conform to the rules of the ASME Code, Section XI. g e2 A Date[/,. 24 19[ Signed Mmerzd[vr o s4 d. h B / 4= 5 8 (/ g // ) ~ Owner 9 Certificate of Authorization no. (If applicable) w Expiration Date g Page 21 of 22 2 a. i l
tt l.? I 'a CERTIFICATE OF INSERVICE INSPECTION r Q I, the undersigned, holding e valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and/or the State or Providence of MINNE-SQIA and employed by HARTFORD STEAM BOILER INSPECTION & INSURANCE COMPANY of HARTFORD. CONNECTICUT have inspected the components described in this Owner's Data Report during the period JAv. # /9M to P Aro /7Jf and state that to the best of my knowledge and belief, the Owner h'as preformed examina-tions and taken corrective measures described in this Owner's Data Report in accordance with the requirements of the ASME Code, Section XI. By signing the certificate neither the Inspector 'ior his employer makes any warranty, expressed or implied, concer;iing the t.xaminations and corrective measures described in this Owner's Data Report. Futhermore, neither the In-spector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising form or connected with this in-spection. o Date 9 19 Commissions _ Af d M fd [ h e x d Inspector's Signature National Bo,ed, State, Providence & No. 1 I i i e O c 5 Page 22 of 22 E~ I i .}}

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