ML053130156
| ML053130156 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 10/24/2005 |
| From: | Eubanks C Arizona Public Service Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 102-05366-CE/DGM/DFH 2-SR-2005-001-01 | |
| Download: ML053130156 (45) | |
Text
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Technical Specification 5.6.8 LAPS A subsidiaryofPinnacle West Capital Corporation Cliff Eubanks Mail Station 7602 Palo Verde Nuclear Vice President Tel (623) 393.6116 PO Box 52034 Generating Station Nuclear Operations Fax (623) 393-6077 Phoenix, Arizona 85072-2034 102-05366-CE/DGM/DFH October 24, 2005 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
Dear Sirs:
Reference:
Unit 2 Special Report 2-SR-2005-001, Dated: April 27, 2005 Letter Number 102-05255 DMS/DGM/DFH
Subject:
Palo Verde Nuclear Generating Station (PVNGS) Unit 2 Docket No. STN 50-529, License No. NPF-51, Special Report 2-SR-2005-001-01 Pursuant to PVNGS Technical Specification 5.6.8, enclosed is Supplement 1 to Special Report 2-SR-2005-001. This supplement provides the complete results of the steam generator tube inservice inspection that was performed during the Unit 2 twelfth refueling outage.
By copy of this letter and the enclosure, this Special Report is being provided to the NRC Region IV Administrator and the PVNGS Resident Inspector.
No commitments are being made to the NRC by this letter. Please contact Daniel G. Marks at (623) 393-6492 if you have any questions or require additional information.
Sincerely, CE/DGM/DFH/ca Attachment cc: (with attachment)
B. S. Mallett NRC Region IV Regional Administrator M. B. Fields NRC NRR Project Manager G. G. Warnick NRC Senior Resident Inspector for Palo Verde A
Attachment 01 Special Report No. 2-SR-2005-001-01
COMPANY CORRESPONDENCE DATE: August 4, 12005 TO: D. G. Marks Sta.# 7636 Ext.# 6492 FROM: D. B. Hansen Digitally signed by: Hansen, Douglas B Sta. #(Z41 530)
Sta.Date: 08104/2005 06 2:06 Ext. # 6373 Reason: I am the aghbr.of this document Location: PVNGS FILE: 41
SUBJECT:
UNIT 2 S/G EDDY CURRENT EXAMINATION - U2R12 REFUELING OUTAGE In accordance with Technical Specification 5.6.8, the complete results of the steam generator tube inservice inspection shall be submitted to the NRC in a special report within 12 months following completion of the inspection. The eddy current examinations and plugging was completed on April 17, 2005. The attached subject report is therefore due to the NRC by April 17, 2006.
If you have any questions or comments, please contact me at ext 7606.
DBH/dbh wo attachment cc: M. S. Coppock 7565 S. M. Sweeney 7696 M. A. Melton 7545 R. G. Hogstrom 7545
Palo Verde NuclearGenerming Station
-UNIT2 U2R12 ARIZONA PUBLIC SERVICE P. 0. BOX 52034 PHOENIX, AZ 85072 Prepared by:. Date: ____ ____
Reviewed by: Date: 4Ab*-2f Approved by: Report Date: '11/ 16/of Commercial Service Date: 9-19-86
INDEX 1.0
SUMMARY
2.0 ORIGINAL EXAMINATION PLAN 3.0 CONDITION MONITORING AND OPERATIONAL ASSESSMENT 4.0 EXAMINATION RESULTS 5.0 EXAMINATION TECHNIQUES and EQUIPMENT 6.0 REPAIR TECHNIQUES and EQUIPMENT APPENDIX A - TUBE SUPPORT DIAGRAM, LEGEND, and CODES APPENDIX B - EXAMINATION SCOPE APPENDIX C - SG 21
SUMMARY
DATA SHEETS APPENDIX D - SG 22
SUMMARY
DATA SHEETS APPENDIX E - PLI and PLP DATA SHEETS APPENDIX F - PLUG HISTORY and TUBE PLUG MAPS APPENDIX G - FORM NIS - 1
UNIT 2 STEAM GENERATOR EDDY CURRENT U2 R12 Refueling Outage 1.0 Summary The steam generator eddy current examination for the 12th refueling outage in Unit 2 was conducted during April 2005. The initial examination plan for both steam generators are listed in Table 1. This table summarizes the examinations performed for each of the various categories, examination types, extents, and the number of tubes or tube locations completed.
The examinations resulted in a total of 8 tubes being plugged in SG 21, and 7 tubes being plugged in SG 22. A description of the plugging history for these replacement steam generators is contained in Appendix F along with tube plug maps illustrating the plug locations for this outage.
2.0 Original Examination Plan The original examination plan was developed based on the "PVNGS Steam Generator Degradation Assessment" developed per 81DP-9RC0I as required by NEI 97-06. In addition, possible damage mechanisms were reviewed along with the specific requirements set forth in 73TI-9RC01 and PVNGS Technical Specifications. The plan is summarized in Table 1 of this report. Appendix B contains the associated tube sheet maps for the various scopes.
Bobbin coil examinations were performed on essentially 100% of the tubing for general screening purposes, overall detection, and to satisfy Technical Specifications requirements.
3.0 Condition Monitoring and Operational Assessment Per NEI 97-06, and PVNGS Procedure 81DP-9RC01, a condition monitoring evaluation was conducted by PVNGS Engineering. The results indicate that the steam generator tube integrity performance criteria were satisfied for Cycle 12. All defects exceeding the Technical Specification repair limits or the PVNGS Administrative Plugging criteria were removed from service. Based on a comparison of projected versus actual results for cycle 12,
there are no expected cycle length limitations for U2 cycle 13. As such there are no mode 4 entry restraints. An operational assessment as required by NEI 97-06 will document steam generator tube integrity will be satisfied for Unit 2 cycle 13.
4.0 Examination Results The examination results for each of the steam generators, per the PVNGS Technical Specifications, were classified as C-2. The classification criteria is based on Technical Specification examinations (full length bobbin) and classified per the following:
- C-1; Less than 5% of the total tubes inspected are degraded tubes and none of the inspected tubes are defective.
- C-2; One or more tubes, but not more than 1% of the total tubes inspected are defective, or between 5% and 10% of the total tubes inspected are degraded tubes.
- C-3; More than 10% of the total tubes inspected are degraded tubes or more than 1% of the inspected tubes are defective.
Steam Generator 21 The bobbin coil eddy current examinations revealed 1 defective tube (> 40%) and 4 degraded
(>20%) tubes. RC examinations of dents detected 3 tubes containing abnormal dent indications. RC examinations performed on the periphery from the cold leg tube sheet to the 0IC eggcrate, did not reveal any tubes with loose parts containing associated wear.
Steam Generator 22 The bobbin coil eddy current examinations revealed 0 defective tubes and 5 degraded tubes.
RC examinations detected 1 tube containing an abnormal dent and 1 tube containing a small volumetric indication. RC examinations performed on the periphery from the cold leg tube sheet to the O1C eggcrate, did not reveal any tubes with loose parts containing associated wear.
A summary of the bobbin and RC examination results is located in Table 2 of this report. In addition, Appendix A contains a reference drawing of steam generator support locations. The summary data sheets of Appendix C and D list all tubes in each steam generator with indications expressed as a percent wall thickness reduction, or as an analysis code. Appendix E contains summary data sheets for tubes classified as possible loose parts.
5.0 Examination Techniques and Equipment The eddy current examinations were performed by Westinghouse Electric Company using Zetec MIZ-70 digital data acquisition instrumentation, Westinghouse Anser acquisition software, and consisted of both Anser and Eddynet analysis systems. The following frequencies were used for the tube examinations:
Bobbin Coil RC 500 KHz 800 KHz 300 KHz 300 KHz 100 KHz 100 KHz 35 KHz 35 KHz Notes: For bobbin coil examinations these frequencies were utilized in both differential and absolute modes. Also note that the 800 KHz frequency was utilized during low radius U-Bend examinations only.
All tubing was examined with Zetec manufactured bobbin coil probes and Zetec RC style probes. Probe diameters were 0.540" to 0.610". Plus Point RC probes were used for the detection and characterization of the volumetric indications. Data acquisition in both steam generators was facilitated by using Westinghouse Genesis fixtures configured with either a quad or dual guide tube in each of the hot and cold legs. In addition, the "rail" system was installed and utilized in both steam generators. This facilitates moving the fixtures in the channel heads remotely. Two of the newly designed Westinghouse Pegasys robots were also utilized initially in each cold leg and later moved to the hot legs.
Fiber optic cable was used from containment to the data acquisition room located at the PVNGS North Annex. Primary analysis was all performed on site, whereas secondary analysis was performed both remotely and on site. The remote site received the data and returned results utilizing T-1 line technology. The remote Secondary Analysts were located in the Anatec International Inc. facility at the SONGS site in San Clemente, California. The Primary and Secondary Resolution Analysts, Independent Review Analysts, and data management were located at PVNGS in the North Annex. Westinghouse provided the data acquisition and primary data analysis. Anatec International, Inc. provided the secondary data analysis.
Each individual from Westinghouse and Anatec International, Inc. who performed data analysis was required to complete and pass a PVNGS site specific Eddy Current Data Analysis Course as well as an associated performance examination with at least a 80%
proficiency. The only exceptions were the APS and Westinghouse Level III's due to their preparation of the site-specific test. All individuals performing data analysis were also required to have Qualified Data Analyst (QDA) certification.
6.0 Repair Techniques and Equipment All repairs were performed utilizing the Westinghouse mechanical rolled plug. The plugs were installed in accordance with the PVNGS work control process utilizing the Genesis fixtures and associated remote plugging equipment.
...-TABLE 1 EXAMINATION
SUMMARY
SCOPE DESCRIPTION SG 21 SG 22 Exam Description Extents Scope Scope FULL LENGTH TEC-TEH 12363
- 12361
- BOBBIN HOT STRAIGHT SECTION TEH-08H 206
- 206
- BOBBIN COLD STRAIGHT and UBEND TEC-08H 206
- 206
- BOBBIN HOT STRAIGHT VARIOUS 267* 230*
RC HOT U & SQUARE BEND VARIOUS 561* 365*
RC COLD STRAIGHT VARIOUS 851*/** 833*/**
RC COLD U & SQUARE BEND VARIOUS 95* 73*
RC Notes:
- 1. The "*" above indicates that a map is provided in Appendix B.
- 2. ** This category includes 526 examinations from TSC to 01 C on the periphery for the detection of possible loose parts.'
- ,""TABLE 2 INDICATION
SUMMARY
DAMAGE STEAM GENERATOR STEAM GENERATOR MECHANISM 21 22 WEAR 0%-100% 26 22 PLUGGED (5) (5)
Possible Loose Parts PLI 0 0 PLP 16 8 PLUGGED (0) (0)
Volumetric Indications SVI/MVI 3 4 PLUGGED (0) (1)
BOBBIN DENTs
> 0.5 volts 894 696 PLUGGED (3) (1)
PREVENTATIVE (0) (0)
.1. 4
+ 4
+ 4.
- 4. 4 4 4 4 4 4 4.
- 4. 4I TOTALPLUGGED (8) (7)
NOTES
- 1. Numbers in (X) are tubes numbers plugged in each category
- 2. The above represent the numbers of tubes; not indications
APPENDIX A TUBE SUPPORT DIAGRAM, LEGEND, and ANALYSIS CODES
PUNGS Steam Generator REPLACEMENTS Center of 08H to 08C Row I - 17.415 Row 2 - 19.736 Row 3 - 22.056 Row 4 - 24.377 Row 5 - 26.698 Row 6- 29.019
LEGEND ROW: Indicates the row number of a given tube.
COL: Indicates the column number of a given tube.
VOLTS: Indicates the peak-to-peak voltage of a given indication response.
DEG: The measured phase angle of a given indication response.
IND: Indicates the analysis code or PCT for percent PCT: The percent through the tube wall of a given indication CHN: Indicates the channel used to measure and evaluate the referenced indication LOCN: Gives indication location at INCH 1 to INCH2 relative to known landmarks such as supports, vertical straps, and batwings. Typical location codes are as follows:
- 1 Vertical Strap ........................ VSl
- 1 Batwing ........................ BWl
- 1 Support Plate in Hot Leg ............... HOlH
- 7 Support Plate in Cold Leg ............. 07C Top Tube Sheet Cold Leg .................. TSC Tube End Hot Leg ........................ TEH Tube End Cold Leg ........................ TEC CRLEN: Indicates the flaw length BEGT and ENDT: Indicates the beginning and end of the test; together they document the examination extent PDIA: Documents the probe diameter PTYPE: The last two characters indicates the probe type used for examination MF-bobbin coil mid-frequency (Zetec)
WR-bobbin coil mid-frequency (Westinghouse Replaceable)
SF-bobbin coil spring flex HP or HZ-RC +point solid body FP or FZ-RC +point, .115 flexible MZ- +point flexible modular MB-RC mag bias +point PH-RC +point HF and MF flexible for UBends CAL: Indicates calibration number L: Indicates the leg the examination was conducted from COM: This comment field is utilized to document the UTILI and UTIL2 sizing measurements and APS Level III comments
Analysis CODES:
Absolute Drift ............. ADI Apex Anomaly ............. APA After Pressure Test .............................................................. APT Bad Data ............ BDA Baseline Indication .............. BID Bulge ............ BLG Deposit ............ DEP Dent .............. DNT Distorted Support Signal With Indication ........................... DSI Distorted Top of Tubesheet With Indication ...................... DTI Expansion Anomaly ............................... EXA Fixture ............................... FIX Geometric Indication ................................. GEO ID Chatter ............................... IDC Indication Not Found ................................. INF Indication Not Reportable ............................... INR Multiple Axial Indication ............................... MAI Mixed Mode Indication ................................. MMI Multiple Circumferential Indication ............................... MCI Multiple Volumetric Indication ............................... MVI No Detectable Defect ............................... NDD No Discontunity Found ............................... NDF Non-Quantifiable Indication .. ............................... NQI No Tube Sheet Expansion ............................... NTE Obstructed ................................. OBS Previous Bobbin Call ............................... PBC Possible Deposit ............................... PDP Positive Identification ............................... PID Positive Identification Verified ............................... PIV Possible Loose Part with Indication ............................... PLI Possible Loose Part............................... PLP Plus Point Indication ............................... PPI Previous RC Call ................................. PRC Possible Support Anomaly ............................... PSA Possible Support Indication ................................. PSI Positive Identification using Tubesheet .............................. PTS Retest With 3 coil Probe ............................... R3C Retest Identification Check ............................... RIC Retest with Magnetic Bias RC Probe ............................... RMB Single Axial Indication ................................. SAI Single Circumferential Indication ............................... SCI Single Volumetric Indication ............................... SVI Sludge ................................. SLG To Be Plugged ............................... TBP
( UtiI2 CODES:
Batwing Wrapper Bar Wear ..................... BWW Change ....................... CH Data Quality Acceptable ..................... DQA History Review ....................... HR Inside Diameter ..................... ID NEW ..................... NEW No Change ..................... NC No Loose Part Present ..................... NLP Manufacturing Induced Groove ..................... MIG Manufacturing Abnormality ................................................ LAP Outside Diameter ..................... OD Pit like indication ..................... PIT Stake ....................... SK Senior Level III Review ..................... SR Tube to Tube Wear ..................... TTW Volumetric Inside Diameter ..................... VID
APPENDIX B ORIGINAL EXAMINATION PLAN
SG - 21 Bobbin Program Palo Verde U2R12 PVNGS2 2RSG e 9595 Test TEH-TEC .610 at 80 IPS a 11 Plugged Tube
- 1740 Test TEH-TEC .610 at 50 IPS
- 53 Stay Rod
- 1028 Test TEH-TEC .610 at 24 IPS
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SG - 21 Hot Leg Straight Section +PT Tests Palo Verde U2R12 PVNGS2 2RSG
- 267 Tube with Straight Section
+PT Test
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SG - 21 Hot Leg U-Bend +PT Tests Palo Verde U2R12 PVNGS2 2RSG U 561 Tube wtth U-Bend +PT Test
- 53 Stay Rod a 11 Plugged Tube 5 le 15 20 25 30 35 40 45 se 55 6e 65 7e 75 se 85 90 95 lee 105 110 115 12e 125 130 135 140 145 150 155 16e 165 170 175 18e 185 19e 195 200 170 170
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SG - 21 Cold Leg Straight Section +PT Tests Palo Verde U2R12 PVNGS2 2RSG o 851 Tube with Straight Section
+PT Test
- 53 Stay Rod a 11 Plugged Tube 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 160 155 160 165 170 175 180 185 190 195 200 170 170 165 165 160 155 1s5 ft~~ ............ 1'.< 160 155 150 145 145 140 _ . _ ____
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105 105 _~ . . . --. . . . . . ::::#:: .-.i . . :: :. .-. .-. .- . . . . . . t-.: . : t. :: t:. i.:t;-;;t;-;;t:
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- -i:-t:: 1: :1 '::.:'...t; : 90 90 _~~~~~~~~~~~~~~~~~~~..
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85 85 Be 8e
l:::: . . ::::l:::: . . .. . .t- .::::t::::t::: . .' . . . . t- T- 75 75 - -;:;. t . .i:.'.l .---.
70 70 65 65 60 60
~
- ~~~~~ .: B----t- t---.:::t: . . . . . . .X:-; .---- .--. . . . . . . . . *.; . t . . .. t....s....t--;----....-...-...
55 55 50 50 45 45 40 *..t
-t ~ ~~ ~ ~ ~ ~ ~ t~ . . -ttt- .t I.StltllIIIIIIII 40 35 35 30 30 25 25 20 20 15 15 l1 10 5
s *:* *I *e 5 4 s I I I I I S 10 iS 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 1SS 160 165 170 175 180 185 190 195 200 W..tnghxxm E.idc Conpaxy LLC. STMax WW16200516:31:50
SG - 21 Cold Leg U-Bend +PT Tests Pafo VerdeWUR12 PVNGS2 2RSG U 95 Tube with U-Bend +PT Test
- 53 Stay Rod a 11 Plugged Tube 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 170 165 165 160 .. . . .. .. .. .. . .. . .. .. . .. . .. . . 160 155 155 150 150 145 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 140 . . . . . . . . . . . . . . . . 140 135 . . . . . . . .
135 130 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
130 125 . . . . . . . . . . .
125
. . . . . . . . . . . . 120 120 115 . . . . . .
. . . . . . . . 115 110
. . . . . . . . . . . - - - - - - - . . . . . . . . . . . . 110 105 105 100 100 95 95 90 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 85 85
. . . . . . . . . . . . . . . . 80 80 . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . .... 75 75 .. .. .. .. . . . .
70 . . . . . . . . . . . . . . . ... . . . . . . . 70 65 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . .. . . .
65 60 60 55 . . . . . . . . . . . 55 50 . . . . . . .
50 45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 40 40
. .. . . . . . . . . 35 35 30 . . . 30 25 25 20 20 15 15 10 . . . . . . . . . . . . . . . 10 5 5 5 10 15 20 25 30 35 40 45 50 5 60 65 70 75 80 8 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 W96"ghom. EeftcCo.pm"LLtC.ST Max O4J&'V0 1631:36
SG - 22 Bobbin Program Palo Verde U2R12 PVNGS2 2RSG
- 9595 Test TEH-TEC .610 at 80 IPS a 13 Plugged Tube
- 1738 Test TEH-TEC .610 at 50 IPS
- 53 Stay Rod
- 1028 Test TEH-TEC .610 at 24 IPS
.610 at 24 IPS from Hot Leg 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 170 165 165 160 160 155 155
. . . 4. .. 4 4*
ISO 4 150 145 145 140 140 135 135 130 130 125 125 120 120 115 - .. .4***-- -::1 - - - -115 11 0- - .. .lie~4. * .4. *- a: * . . 4
%. 104..4...
105 4 954*...
95 904..
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.. 4*****.4.*4..~
- 65 95
.5 4 .. 4..
.0 35.4..
4 4 4 . ... 8-0
- .
- 4 80 :,. .NX
4...
1 a.4.. ***4***.***.4 5~...4444 15 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 W*-ghme. Ewdf Comp-ny LLC. ST Max O1612005 16:32:59
SG - 22 Hot Leg Straight Section +PT Tests Palo VerdeWUR12 PVNGS2 2RSG
- 230 Tube with Straight Section
+PT Test
- 53 Stay Rod a 13 Plugged Tube 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 170 165 165 160 160 155 155 150 150
.. . . . . . . . . . .a T. . . . . . . . . . . . . . . . . . . . . . .
145 145 140 . .... .... .... .... ....
140 135 135 ... ... .... .... .... .... ... ... ... .... ....
130 . . . . . . . . . . . . . . . . . . . . . . 130 125 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
125
. . . . . . . . . . . . . . . . . . . . ... .... ... . 120 120 . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . 115 115 . . . . . . . . . . . . . . . . . . . . . . .... .. . . .
110 - - - - - - - - - - . . . . . --... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
110 105 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
95 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 90 ... . . . . . . . . . . . . . . . . . . . . . . . . . . 7-;- .
90 85 . . . . . . . .
85 80 . .. . ... . --. ---- . . . . ---- ... . . .. .... .... ... . . . . . .. . . . . . . ... . .. .. .. .. .... ... . . 80
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 75 70
. . . . . . . . . . . . . . . . . . . . . 70 65 . . . . . .
. 65 60 . . . . . . . . . . . . . . . . . . . . . . . . . 60
. . . . . . . . .. 55 55 . . . . . . . . . . . . .
50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5o
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. .. .. . . 45 45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
40 . . . . . . .
40
.... .... ............ . . ... .... .... . .. .................... m.
35 . . . . . . . . . . . . . . . 35 30
. . . . . . . 30 25 20 25 20 15 15 10 10 5 5 5 l1 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 Wesoghmse Eledlc,. panyLC -ST Max 04116r2M0516:35:10
SG - 22 Hot Leg U-Bend +PT Tests Palo Verde U2R12 PVNGS2 2RSG
- 365 Tube with U-Bend +PT Test
- 53 Stay Rod o 13 Plugged Tube 5 10 15 20 25 30 35 49 45 5s S5 6e 65 79 75 8s 85 9s 95 1e 195 119 115 120 125 130 135 149 145 150 155 160 165 170 175 180 185 199 195 209 179 170 165 165 169
_ ___ __ _ _ _ _ ~ __ . .
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169
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149 140
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139 125 125 . . . .-. ' .-.- ..
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85 89 80 ;.;;-;
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.. .. . . .. .. .. . . .. .. .. . . . . . . . . . .- .t ::t::::l::::t::i::t:::-t--
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- - .:l:-::l::::t::::
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-S Max 16:47:A3 T
15 Westinghouse ElecricCompany LLC 04/1IM20O5 l1 19 5
. 19. 15 29 25.t. 39 35. 4 45 59 5 6 6 7 7 8 8 9 9:190 1 11 1 _I1 1 1 1 1 . 15 1. 179 1 189 18 190 19 2 5 10
.i:
S 15 20 25 30 35 4i 45' se 55 60 65 70 75 8e 85 90 95 100 105 110 llS 120 125 130 135 140 145 15e 1S5 16e 165 170 175 18e 185 190 195 200
SG - 22 Cold Leg Straight Section +PT Tests Palo Verde U2R12 PVNGS2 2RSG
- 833 Tube with Straight Section
+PT Test
- 53 Stay Rod a 13 Plugged Tube 5 10 15 20 25 30 35 4e 45 se 5S 6e 65 7e 75 se 85 9e 95 lee 105 110 11S 120 125 130 135 140 145 150 155 160 165 170 175 1se 185 190 195 200 170 176 165 165 160 _ ______ _ _ _ A- a~~~. .. ..... . . . . .9. i..1 _______ 166 155 155 156 __________ ... ; ;;.,.. .. .. ... .. .... .. ;.. .. ;1; .... __________ 1sO 145 145
___ __ __ _ _ _ .- *,* 4 * *&; .
- 1--. -.-.*. .. . . . .: . .! .! . . . - - - - - -
140 146 135 135 130 _ _ _ _ __ .-t.--t;;:;;:;;:;::--1',--- --
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. -:::tt-f-'i . .e*I-- . .-- .- . . . . . . 126 126 115 _~~ ~ ~ ,,--: ~ --~1- ~ u:- ~ ~- ..~~~. * -- -- ::.. .. ... :-: ... l:-t-:E ... .... ... _.. .... ___ 115 lie 11e
_,ii- _T'--toi.-:-:- .- i* *- .;-1;-; -.-.-. t-.-... .. _ :t .- -;;-I--;t-;--;.;.. . . ;.j-. . ii. i ...- t.-..-.--.
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- 166
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95 . .:::: ;; :. .--- :.*:-:
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76 70 65 65
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- I::I-:--::t-t--'t-t. { *t-:T'::t 35 36 25
~-t...
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-:l::::t::- ... ;--!:-: j ::':-:'I::::---t----t----t----t---- 30 25 26 20 15 15 1 16 5 5 5 16 15 26 25 36 35 46 45 56 55 66 65 76 75 86 85 96 95 166 165 116 115 126 125 130 135 146 145 156 155 166 165 176 175 186 185 196 195 206 W*sfl~hmaa EhdC Cm~pamy LLC.-STMax 04i16r2M0510:36tA
SG - 22 Cold Leg U-Bend +PT Tests Palo Verde U212 PVNGS2 2RSG m 73 Tube with U-Bend +PT Test
- 53 Stay Rod a 13 Plugged Tube 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 170 . . . . . . . . . . . . . . .
170 165 165 160 ... ....
160 155 155 1SO 150 145 145 140 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
- - - - - - - - --- - 135 135 130 130
- - - . . . . . . . . 125 125 . . . . . . . . . .
120 . . . . . . . . 120 115 115 110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 105 ... . .. .. . 105 100 100 95 . . . 95 go . . . . . . . . . . . . . . . . . . . . . .
90 85 . . . . . . . . . . . .
85 B0 - - - - - - - - - - 80 75 75 70 70 65 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 60 60 55 . . . . . . . . . . . .
55 50 . . . . . . . . . . . . . . . . . . . . . . . . . .. . .. . . . .. . .. . . . .. . .. . . 50 45 . . . . . . . . . . . . . . . . . . .
45 40 40 35 35 30 30
. . . . . . . . . . . . . . . . 25 25 . . . . . . . . . . . . . . . .
20 . . . . . . . . . . . 20 15 15 10
. . .. .. .. . .. . . .. . 10 5 5 5 101520 25 30 35 40 45 50 55 60 65 7075 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 Westinghous.Eloeet~Co.1pa'.LLC.STM*E 041lfi81M i6:35:51
APPENDIX C STEAM GENERATOR 21
SUMMARY
DATA SHEETS
SG - 21 Percent Indications and SVI's Palo Verde 2 U2R12 PVNGS2 20050401 04/18/2005 07:50:44 -
- - - -+
- + -----. + + + + -+ + -++.
I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI 20+-+ . + + + + + + + -.-----.-- +-+ + + - - + -. + + ++-----
20 1 .21 97 SVI 2 TSC -1.35 .24 TSC 01C .600 ZPSHZ 25 CINC 20 1 IPIT 48 7 .20 22 DSI 7 P1 VS3 .62 TEH TEC .610 RBAL2 85 CI 59 10 .30 139 DSI 9 P1 VS3 .84 TEH TEC .610 RBAL2 84 CI 52 15 .22 134 DSI 12 P1 VS3 -.71 TEH TEC .610 RBAL2 85 CI 93 22 .16 96 DSI 6 P1 BW2 .78 TEH TEC .610 RBAL2 80 CI 48 27 .26 50 DSI 11 P1 VS3 -.78 TEH TEC .610 RBAL2 82 Cl 31 34 .10 59 SVI 2 05C 10.03 .24 05C 06C .600 ZPSHZ 25 CILAP 31 34 INC 42 55 .17 107 DSI 9 P1 VS3 -. 73 TEC TEH .610 RBAL2 46 HI 40 59 .17 126 DSI 8 P1 VS3 - .81 TEC TEH .610 RBAL2 46 HI 23 70 .21 134 DSI 7 P1 BW2 -. 75 TEH TEC .610 ZBAU2 57 CI 36 85 .57 134 DSI 16 P1 BW1 -.72 TEH TEC .610 ZBAU2 19 CI 36 85 .83 90 PCT 16 P3 BW1 -.72 08H VS3 .580 ZPUFZ 83 HI 64 85 .45 161 DSI 9 P1 VS3 1.03 TEC TEH .610 ZBAU2 12 HI 40 87 .49 103 DSI 21 P1 VS3 - .81 TEH TEC .610 RBAL2 73 Cl 40 87 .61 84 PCT 12 P3 VS3 -.78 VS3 VS3 .580 ZPUFZ 83 HI 46 87 .27 136 DSI 10 P1 VS3 .83 TEH TEC .610 RBAL2 73 CI 46 87 .41 92 PCT 8 P3 VS3 1.06 VS3 VS3 .580 ZPUFZ 83 HI 58 87 .14 108 DSI 7 P1 VS3 -.86 TEH TEC .610 RBAL2 73 CI 51 88 .91 166 DSI 13 P1 VS3 .79 TEH TEC .610 RBAL2 74 CI 43 92 .28 123 DSI 12 P1 BW2 .88 TEH TEC .610 RBAL2 73 CI 47 92 .49 125 DSI 16 P1 BW2 -.86 TEH TEC .610 RBAL2 74 Cl 47 92 .67 70 PCT 12 P3 BW2 - .90 08C VS3 .580 ZPUFZ 88 CI 44 93 .61 154 DSI 14 P1 BW1 -.88 TEH TEC .610 RBAL2 73 CI 44 93 .87 98 PCT 16 P3 BW1 -.88 08H VS3 .580 ZPUFZ 83 HI 47 94 .28 131 DSI 9 P1 VS3 -.85 TEH TEC .610 RBAL2 74 Cl 47 94 .48 87 PCT 10 P3 VS3 -.85 VS3 VS3 .580 ZPUFZ 83 HI 49 94 .46 110 DSI 17 P1 VS3 .78 TEH TEC .610 RBAL2 74 CI 49 94 .76 84 PCT 15 P3 VS3 .78 VS3 VS3 .580 ZPUFZ 83 HI 51 94 .33 160 DSI 9 P1 VS3 .81 TEH TEC .610 RBAL2 74 CI 52 95 .28 37 DSI 13 P1 VS3 -. 77 TEH TEC .610 RBAL2 75 CI 47 96 .19 122 DSI 7 P1 BW2 - .91 TEH TEC .610 RBAL2 74 Cl 49 96 .29 135 DSI 9 P1 BWl -. 77 TEH TEC .610 RBAL2 74 Cl 49 96 .43 92 PCT 9 P3 BW1 -. 77 09H VS3 .580 ZPUFZ 83 H 46 97 .33 142 DSI 10 P1 BW1 -.83 TEH TEC .610 RBAL2 73 CI 46 97 .24 140 DSI 10 P1 VS3 -. 89 TEH TEC .610 RBAL2 73 CI 46 97 .49 74 PCT 10 P3 BW1 -.83 08H VS3 .580 ZPUFZ 83 HI 46 97 .64 74 PCT 12 P3 VS3 .89 08H VS3 .580 ZPUFZ 83 HI 45 98 .34 86 DSI 13 P1 BW1 - .90 TEH TEC .610 RBAL2 72 CI 45 98 .44 134 DSI 13 P1 BW2 -.93 TEH TEC .610 RBAL2 72 CI 45 98 .50 98 PCT 10 P3 BW1 - .90 08H VS3 .580 ZPUFZ 83 HI 45 98 .76 77 PCT 14 P3 VS3 -1.03 08C VS3 .580 ZPUFZ 88 CI 45 98 .83 79 PCT 15 P3 VS3 -.29 08C VS3 .580 ZPUFZ 88 CI 45 98 .58 94 PCT 11 P3 BW2 -.85 08C VS3 .580 ZPUFZ 88 CI
. - + --- + --- + -- + -+ + + -+ + -- + --- +- + +
I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+- + -+ + +-+ + +-+ +-+-+-+ -- -- --- + -- + . -+ ++-----+--
1
SG - 21 Percent Indications and SVIs Palo Verde 2 U2R12 PVNGS2 20050401 04/18/2005 07:50:4i
-+--- . ---- - +.- - -
.--.-. -+--- -+ --..
- - - - +-- - - - + .- +.--.- + - - - ---- +- - - -- +
- - -.- - - - -+ - - - - - - -+----+-
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ + +--+.- + +.---.---++
+ + -- + +++ ---- - + . -
59 102 .41 149 DSI 10 P1 VS3 .89 TEH TEC .610 RBAL2 74 Cl 59 102 .63 96 PCT 12 P3 VS3 .89 VS3 VS3 .580 ZPUFZ 83 HI 48 103 .58 84 DSI 24 P1 VS3 .84 TEH TEC .610 RBAL2 73 CI 48 103 .97 84 PCT 18 P3 VS3 .84 VS3 VS3 .580 ZPUFZ 83 HI 47 104 .53 87 DSI 22 P1 BW1 .81 TEH TEC .610 RBAL2 73 CI 47 104 .58 107 DSI 23 P1 VS3 .88 TEH TEC .610 RBAL2 73 Cl 47 104 .89 96 PCT 17 P3 BW1 .81 08H VS3 .580 ZPUFZ 83 HI 47 104 .74 81 PCT 14 P3 VS3 .83 08H VS3 .580 ZPUFZ 83 HI 48 107 .34 145 DSI 12 P1 VS3 -1.05 TEH TEC .610 RBAL2 75 Cl 48 107 .70 75 PCT 14 P3 VS3 -1.05 VS3 VS3 .580 ZPUFZ 83 HI 85 108 .99 156 DSI 16 P1 VS2 1.03 TEC TEH .610 ZBAU2 13 HI 85 108 .52 152 DSI 10 P1 VS4 -.85 TEC TEH .610 ZBAU2 13 HI 47 110 .55 139 DSI 16 P1 BW1 -.85 TEH TEC .610 RBAL2 74 Cl 47 110 .99 94 PCT 18 P3 BW1 -.85 08H VS3 .580 ZPUFZ 83 HI 49 110 1.41 116 DSI 34 P1 BW1 -.79 TEH TEC .610 RBAL2 74 Cl 49 110 .31 139 DSI 9 P1 BW2 -. 93 TEH TEC .610 RBAL2 74 CI 49 110 2.41 78 PCT 34 P3 BW1 -.79 09H VS3 .580 ZPUFZ 83 HI 46 111 .67 111 DSI 25 P1 BW1 -.81 TEH TEC .610 RBAL2 73 Cl 46 111 .91 81 PCT 17 P3 BW1 -.81 08H VS3 .580 ZPUFZ 83 HI 45 112 .20 .71 DSI 10 P1 VS3 -.78 TEH TEC .610 RBAL2 73 CI 45 112 .46 74 PCT- 9 P3 VS3 -.78 VS3 VS3 .580 ZPUFZ 83 HI 47 112 .43 133 DSI 13 P1 VS3 -.79 TEH TEC .610 RBAL2 74 CI 47 112 .33 151 DSI 7 P1 VS3 .81 TEH TEC .610 R8AL2 74 Cl 47 112 .89 83 PCT 17 P3 VS3 .79 VS3 VS3 .580 ZPUFZ 83 HI 44 113 .51 129 DSI 18 P1 VS3 -.73 TEH TEC .610 RBAL2 73 Cl 44 113 1.03 84 PCT 19 P3 VS3 -. 73 VS3 VS3 .580 ZPUFZ 83 HI 44 115 .24 129 DSI 10 P1 VS3 .79 TEH TEC .610 RBAL2 75 CI 44 115 .52 81 PCT 10 P3 VS3 .79 VS3 VS3 .580 ZPUFZ 83 HI 65 118 .38 150 DSI 9 P1 BW1 .81 TEC TEH .610 RBAL2 22 HI 65 118 .51 71 PCT 11 P3 BW1 .87 09H VS2 .580 ZPUFZ 75 HI 36 119 .32 133 DSI 14 P1 VS3 -.81 TEH TEC .610 ZBAU2 42 CIDQA 36 119 .59 81 PCT 12 P3 VS3 -.81 VS3 VS3 .580 ZPUFZ 83 HI 47 120 .52 .143 DSI 17 P1 VS3 -.85 TEC TEH .610 RBAL2 61 HI 47 120 1.03 82 PCT 19 P3 VS3 -.85 VS3 VS3 .580 ZPUFZ 83 HI 38 121 .25 104 DSI 11 P1 VS3 -. 73 TEH TEC .610 RBAL2 60 Cl 38 121 .73 86 PCT 14 P3 VS3 -. 73 VS3 VS3 .580 ZPUFZ 83 HI 40 123 .40 145 DSI 11 P1 VS3 -.82 TEC TEH .610 RBAL2 60 HI 55 128 .18 134 DSI 7 P1 VS3 -. 73 TEC TEH .610 R8AL2 61 HI 161 132 .37 131 DSI 12 P1 VS1 .88 TEC TEH .610 RBAL2 52 HI 161 132 .74 79 PCT 14 P3 VS1 .88 VS1 VS1 .580 ZPUFZ 83 HI 1111 142 .21 116 SVI 2 TSH -1.06 .30 TSH TSH .600 ZPSHZ 74 HINC 111 142 IPIT 32 151 .46 26 DSI 10 P1 VS3 -.72 TEH TEC .610 RBAL2 60 Cl 71 180 , .51 157 DSI 10 P1 VS2 .76 TEH TEC .610 RBAL2 77 CI 28 189 .50 163 DSI 12 P1 VS3 -. 74 TEH TEC .610 RBAL2 49 Cl 47 190 .51 155 DSI 12 P1 VS3 .79 TEH TEC .610 RBAL2 75 Cl 54 191 .30 145 DSI 11 P1 VS3 - .99 TEH TEC .610 RBAL2 75 Cl
+ -+ --- +---- +---- + -- + -+ + + -+ ---- +- -
+ -+
I ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ -+.+ + + + + + + .
+++----+------+-+-----.+ + - +---
2
SG - 21 Percent Indications and SVI's Palo Verde 2 U2R12 PVNGS2 20050401 04118/2005 07:50:44 -
. + + +-+-+-++..... ........ . -++ - + -+ + +- +
l ROW COL VOLTS DEG IND PER CHN LOCN INCHI INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+-+-+-+-+ ++++++---.+.--+..++ .+ ++ +---.------ - -
1 45 194 .49 155 DSI 10 P1 VS3 .85 TEH TEC .610 RBAL2 74 Cl I I I I 45 196 .33 146 DSI 9 P1 VS3 .75 TEH TEC .610 RBAL2 74 Cl I I .
l 58 197 .22 49 DSI 11 P1 VS3 -.81 TEH TEC .610 RBAL2 75 Cl I I I I 46 199 .15 112 DSI 8 P1 VS3 -.81 TEH TEC .610 RBAL2 75 Cl I 1 41 200 1.36 169 DSI 13 P1 VS3 .55 TEH TEC .610 RBAL2 74 Cl I
--- ------ +-. .- .. +...-. +--- -- +-----+ ------ -.- ------- +..-- ... + .--- + . + .--
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ +.+....+ +++++..-... ...... +.... + . +. +.+,,,,,+.,,,,+,,,,+,,+.,,
Tubes: 57 Records: 94 3
., I .- .. .. , - ,:..
APPENDIX D STEAM GENERATOR 22
SUMMARY
DATA SHEETS
SG - 22 Percent Indications and SVI's 2 0,7 :
Palo Verde 2 U2R12 PVNGS2 20050401 04/1812005 07:50: 44
-+ -+ -- ----
+ +--- -+
+ + - + ---
+ +--- -
+ -+ +
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN 8EGT ENDT PDIA PTYPE CAL L COMI
+--------_ - + - + + :-. ------ : . --
- -:------.+
79 20 .19 109 SVI 2 TSH -1.07 .30 TSH TSH .600 ZPSHZ 72 HINC 79 20 [PIT 51 34 .27 123 DSI 12 P1 VS3 .84 TEH TEC .610 RBAL2 73 CI 122 35 .32 139 DSI 11 P1 VS3 .80 TEH TEC .610 RBAL2 69 CI 128 35 .30 143 DSI 10 P1 BW1 -. 73 TEH TEC .610 RBAL2 69 CI 128 35 .42 152 DSI 10 P1 VS4 .81 TEH TEC .610 R8AL2 69 CI 123 36 .29 135 DSI 13 P1 VS1 1.01 TEH TEC .610 RBAL2 70 CI 125 38 .18 83 DSI 9 P1 BW1 .78 TEH TEC .610 RBAL2 69 CI 130 39 .65 158 DSI 12 P1 VS1 -. 76 TEH TEC .610 RBAL2 69 CI 130 39 .54 158 DSI 10 P1 VS2 .80 TEH TEC .610 RBAL2 69 CI 125 42 .31 141 DSI 10 P1 VS3 .79 TEH TEC .610 RBAL2 69 CI 45 46 .23 135 DSI 9 P1 VS3 .90 TEH TEC .610 RBAL2 67 CI 52 55 .72 168 DSI 15 P1 VS3 -.78 TEH TEC .610 RBAL2 70 Cl 113 56 .21 122 DSI 13 P1 VS3 -. 88 TEC TEH .610 RBAL2 25 HI 113 56 .52 96 PCT 9 P3 VS3 -. 84 VS3 VS3 .580 ZPUFZ 71 HI 118 57 .36 129 DSI 9 P1 VS2 .94 TEC TEH .610 RBAL2 24 HI 43 58 .33 142 DSI 10 P1 VS3 .79 TEH TEC .610 RBAL2 67 CI 129 60 .16 120 DSI 10 P1 VS3 .61 TEC TEH .610 RBAL2 25 HI 129 60 .53 67 PCT 9 P3 VS3 .71 VS3 VS3 .580 ZPUFZ 71 HI 81 62 .13 58 DSI 8 P1 BW1 * .71 TEC TEH .610 RBAL2 12 HI 83 64 .10 77 DSI 7 P1 BW1 .62 TEC TEH .610 RBAL2 12 HI 114 69 .59 il5 SVI 2 VS1 17.37 .40 BW1 VS2 .580 ZPUFZ 88 HIMIG 114 69 IPID 138 69 .13 85 DSI 9 P1 VS1 -.80 TEC TEH .610 RBAL2 29 HI 21 76 .89 90 PCT 14 P3 BW1 -1.06 08H VS3 .580 ZPUFZ 78 HI 21 76 .57 142 DSI 20 P1 BW1 -1.06 TEH TEC .610 RBAL2 78 CI 30 79 .43 148 DSI 14 P1 VS3 -.66 TEH TEC .610 RBAL2 78 Cl 29 80 1.24 106 DSI 34 P1 BW1 - .99 TEH TEC .610 RBAL2 77 Cl 29 80 2.45 -75 PCT 32 P3 BW1 - .99 08H VS3 .580 ZPUFZ 78 HI 29 80 .82 72 PCT 13 P3 BW1 .76 08H VS3 .580 ZPUFZ 78 HI 90 81 .28 137 DSI 8 P1 VS3 -.79 TEC TEH .610 RBAL2 15 HI 90 81 .58 79 PCT 9 P3 VS3 -.79 VS3 VS3 .580 ZPUFZ 69 HIDQA l 38 85 .44 141 DSI 17 P1 VS3 .80 TEH TEC .610 RBAL2 78 CI l 38 85 .82 64 PCT 14 P3 VS3 .67 08C VS3 .580 ZPUFZ 90 CI 47 86 .15 72 DSI 9 P1 VS3 -1.01 TEC TEH .610 RBAL2 18 HI l 47 86 .71 84 PCT 11 P3 VS3 -1.22 VS3 VS3 .580 ZPUFZ 69 HI 48 89 .47 145 DSI 14 P1 BW1 .51 TEC TEH .610 RBAL2 39 HI l 48 89 .50 109 PCT 8 P3 BW1 .74 BW1 VS3 .580 ZPUFZ 69 HI 41 90 .33 130 DSI 8 P1 BW1 -.84 TEC TEH .610 RBAL2 38 HI l 41 90 .73 156 DSI 13 P1 BW1 .81 TEC TEH .610 RBAL2 38 HI l 41 90 .63 57 PCT 10 P3 BW1 -.89 08H VS3 .580 ZPUFZ 69 HI l 41 90 1.02 82 PCT 15 P3 8W1 .79 08H VS3 .580 ZPUFZ 69 HI 41 l 42 91 .54 32 DSI 9 P1 BW1 -.92 TEC TEH .610 RBAL2 38 HI l 42 91 .69 105 PCT 11 P3 BW1 -.85 08H VS3 .580 ZPUFZ 69 HI 48 91 1.22 88 DSI 38 P1 BW1 .68 TEC TEH .610 RBAL2 39 HI
-+ ---- +---- +---- +---- +---- +-+ -+ - +---- +---- +- -
+ -+
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ + +-- + ++ + ++----+----+----+ ----- ----- - ++- ++----+--
1
SG - 22 Percent Indications and SVI's Palo Verde 2 U2R12 PVNGS2 20050401 04/18/2005 07:50:44
+ --- +---- --+ ----
+ ----
+ -+
+ . + + + + +
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ + +--+ + + + + ++---+--.-+----+ ------ +- - +-+ ++----+--
48 91 2.91 79 PCT 35 P3 BW1 .75 BW1 VS3 .580 ZPUFZ 69 HI 43 92 1.14 121 DSI 24 P1 BW1 -. 84 TEC TEH .610 RBAL2 38 HI 43 92 1.50 86 PCT 21 P3 BW1 -.84 08H VS3 .580 ZPUFZ 69 HI 49 94 .31 117 DSI 9 P1 BW1 .73 TEC TEH .610 RBAL2 38 HI 49 94 .60 111 PCT 9 P3 BW1 .88 BW1 VS3 .580 ZPUFZ 69 HI 48 97 .27 57 DSI 14 P1 VS3 .96 TEC TEH .610 RBAL2 39 HI 48 97 .78 77 PCT 12 P3 VS3 .94 VS3 VS3 .580 ZPUFZ 69 HI 48 101 .26 92 DSI 15 P1 VS3 .89 TEC TEH .610 RBAL2 39 HI 48 101 .83 91 PCT 14 P3 VS3 .79 VS3 VS3 .580 ZPUFZ 67 HI 49 102 .41 152 DSI 7 P1 BW1 -. 74 TEC TEH .610 RBAL2 38 HI 90 103 .97 154 DSI 17 P1 BW2 .82 TEC TEH .610 ZBAU2 7 HI 47 104 .33 99 DSI 10 P1 BW1 -.86 TEC TEH .610 RBAL2 38 HI 47 104 .54 124 DSI 13 P1 BW1 .79 TEC TEH .610 RBAL2 38 HI 47 104 .52 56 PCT 9 P3 BW1 -.82 08H VS3 .580 ZPUFZ 67 HI 47 104 .85 94 PCT 14 P3 BW1 .78 08H VS3 .580 ZPUFZ 67 HI 48 107 .33 140 DSI 13 P1 VS3 .85 TEC TEH .610 RBAL2 39 HI 48 107 .71 102 PCT 12 P3 VS3 .85 VS3 VS3 .580 ZPUFZ 67 HI 71 110 .72 109 DSI 20 P1 BW2 .97 TEC TEH .610 ZBAU2 7 HI 75 110 .71- 136 DSI 17 P1 BW2 .72 TEC TEH .610 ZBAU2 7 HI 44 111 1.52 103 DSI 40 P1 BW1 -.96 TEC TEH .610 RBAL2 18 HI 44 111 .40 155 DSI 13 P1 BW1 -.71 TEC TEH .610 RBAL2 18 HI 44 111 3.01 75 PCT 37 P3 BW1 -.89 08H VS3 .580 ZPUFZ 67 HI 43 112 .51 136 DSI 18 P1 BW1 -.86 TEC TEH .610 RBAL2 18 HI 43 112 .81 91 PCT 13 P3 BW1 -.62 08H VS3 .580 ZPUFZ 67 HI 45 116 .30 117 DSI 10 P1 BW1 -.88 TEC TEH .610 R8AL2 15 HI 45 116 .78 67 PCT 13 P3 BW1 -1.24 08H VS3 .580 ZPUFZ 63 HIDOA 40 117 .42 146 DSI 9 P1 VS3 .85 TEC TEH .610 RBAL2 15 HI 40 117 .65 65 PCT 11 P3 VS3 1.17 VS3 VS3 .580 ZPUFZ 63 HIDQA 42 117 .48 135 DSI, 18 P1 VS3 .81 TEC TEH .610 RBAL2 16 HI I 42 117 .93 59 PCT 15 P3 VS3 .81 VS3 VS3 .580 ZPUFZ 63 HIDQAI 84 119 .13 122 DSI 6 P1 VS2 .70 TEC TEH .610 RBAL2 20 HI I 44 131 .24 131 DSI 9 P1 VS3 -. 75 TEH TEC .610 RBAL2 57 CI I 130 141 .86 164 DSI 13 P1 VS1 .87 TEH TEC .610 RBAL2 67 CI I 88 143 .36 139 DSI 11 P1 VS4 .83 TEH TEC .610 RBAL2 57 CI I 94 143 .41 156 DSI 9 P1 VS2 .84 TEH TEC .610 RBAL2 57 CI I 134 143 .55 157 DSI 12 P1 VS1 -.87 TEH TEC .610 RBAL2 67 CI I 127 144 .25 132 DSI 9 P1 VS1 -.75 TEH TEC .610 RBAL2 67 CI I 127 144 .32 144 DSI 10 P1 VS4 - .83 TEH TEC .610 RBAL2 67 67 CI CI I1 127 144 .40 148 DSI 10 P1 VS5 .66 TEH TEC .610 RBAL2 67 CI I 79 148 .65 155 DSI 12 P1 VS2 .88 TEH TEC .610 RBAL2 57 Cl I 74 151 .08 46 SVI - 2 05C 24.87 .15 05C 06C .600 ZPSHZ 4 CILAPI 74 151 INC I 81 162 .54 155 DSI 11 P1 VS2 .81 TEH TEC .610 RBAL2 57 C I 113 178 .13 83 SVI 2 BW1 15.74 .20 10H VS2 .580 ZPUFZ 82 HIDOAI 113 178 ILAPI 113 178 INC I
- -+ -+ + -+ +- -++ + + -+ + +- -+
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRMEN BEGT ENDT PDIA PTYPE CAL L COMI
+- + -++ + +-+-+ ++------+ -+ + ----+ -++ - + - - + ++-----++-
Tubes: 54 Records: 86 2
APPENDIX E PLI & PLP DATA SHEETS
SG - 21 Palo Verde 2 U2R12 PVNGS2 20050401 04/19/2005 12:26:51
+-+-+- + + + + + + +-+-+ --------
+ + --. + + +++-----.--
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+ + ++ ++
+ + +++ +-----
+ + ---- -
++----+----------.-- ---
1 86 15 1.28 83 PLP 6 O1C 1.40 TSC 01C .600 ZPSHZ 20 CISR I
- 87 16 1.48 85 PLP 6 01C 1.30 TSC 01C .600 ZPSHZ 20 CISR I I I 1 6 21 1.58 80 PLP 6 TSH 2.03 TSH TSH .600 ZPSHZ 88 HISR I I I I 5 22 .93 77 PLP 6 TSH 2.12 TSH TSH .600 ZPSHZ 88 HISR I 1 38 79 1.86 84 PLP 6 TSH 5.76 TSH 01H .600 ZPSHZ 76 HISR I I 39 80 1.35 79 PLP 6 TSH 5.82 TSH O1H .600 ZPSHZ 76 HISR I I I I 96 103 1.24 84 PLP 6 TSH .13 TSH O1H .600 ZPSHZ 72 HISR I I 98 103 .88 91 PLP 6 TSH .10 TSH TSH .600 ZPAHZ 92 HISR I 1 157 142 .84 67 PLP 6 07H 27.26 07H 08H .600 ZPSHZ 72 HISR I I 145 152 .99 76 PIP 6 02C 18.43 02C 03C .600 ZPSHZ 1 CISR I I 146 153 .45 82 PLP 6 02C 18.91 02C 03C .600 ZPSHZ 1 CISR I I 145 154 .61 71 PLP 6 02C 18.29 02C 03C .600 ZPSHZ 1 CISR I I 4 175 .79 80 PLP 6 TSH 1.04 TSH TSH .600 ZPSHZ 81 HISR I I 3 176 1.78 84 PLP 6 TSH .32 TSH TSH .600 ZPAHZ 92 HISR I I 90 187 .96 96 PLP 6 TSC .06 TSC 01C .600 ZPSHZ 1 CISR I I I l 89 188 1.74 99 PLP 6 TSC .16 TSC 01C .600 ZPSHZ 1 CIDOAI 189 188 [SR I
+-+ ++ -+--++
+-+++---+
+ .- -----.--- -+. + +++----++
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+-+ -+ + + + + + + ++ -+---. + + ++
- + -- + +++-------
Tubes: 16 Records: 16
SG 22 Palo Verde 2 U2R12 PVNGS2 20050401 04/19/2005 12:28:21
+- + +--+-- .+ + + + ++++--- +-+-+ -. --. + + ++-------.----
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+- + +--+ *+ + +-+-+ +++ ---- + ------ + +-+
+ + . + ++------.
I 51 104 1.85 89 PLP 6 FDP .80 FDP 01C .600 ZPSHZ 1 CJSR I I I 1 52 105 1.80 81 PLP 6 FDP .80 FDP 01C .600 ZPSHZ 1 CISR I 38I I 34 125 1.14 92 PLP 6 FDP .89 FDP 01C .600 ZPSHZ 11 CISR I I I I 36 125 1.58 89 PLP 6 FDP .60 FDP 01C .600 ZPSHZ 11 CISR I I I I35 126 1.63 89 PLP 6 FOP 10.01 FOP 01C .600 ZPSHZ 11 CISR I I 1 176 1.50 95 PLP 6 TSC .11 TSC 01C .600 ZPSHZ 4 CISR I 8 1I 199 1.92 82 PLP 6 02C .84 02C 02C .600 ZPSHZ 5 CISR I I I 7 200 1.82 86 PLP 6 02C .21 02C 02C .600 ZPSHZ 5 CISR I
++ -+ + + ++---------------------++ + - + . +
I ROW COL VOLTS DEG IND PER CHN LOCN INCH1 INCH2 CRLEN BEGT ENDT PDIA PTYPE CAL L COMI
+- +.+ + + + + + +++----+---- .. - - + .... ++++ ++----++
Tubes: 8 Records: 8
APPENDIX F PLUG HISTORY and TUBE PLUG MAPS
PLUG HISTORY STEAM GENERATOR 21 STEAM GENERATOR 22 OUTAGE/YEAR NUMBER OF. % BOBBIN NUMBER OF % BOBBIN PLUGS EXAMINED PLUGS EXAMINED FACTORY 2002 0 NA 1 NA BASELINE 2-03 10 100 12 100 U2M12 1 <1% 0 0 U2R12 8 100 7 100
.5- 4 4 *I.
- 4. 4 4 +
.5. 4 4 .5.
.5. 4 1 4
- 4. 1 4 4
- 4. 1 4 4
+ I 4- 4
.5- I 1" .5-TOTAL 19 __ _ 20 1
SG - 21 Tubes to be Plugged Based on U2R12 Eddy Current Results Palo Verde U2R12 PVNGS2 2RSG
- 8 Tube to be Plugged a 11 Plugged Tube
- 53 Stay Rod s 10 15 20 25 30 35 4e 45 se 55 6e 65 7e 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 18S 190 195 200 170 170 165 165 = = === :X:L= = = = .. = = _ _ =_. . .. .,. . ., .,. .. .,. ,,. . n==== III11 160
_ __ _ __ _ I _ . .. ,., ..., .,.
~~~~. ..... ..',,..,,.,.... ,S"'
. .,. ... ... . . . . .,. .,., ... .,. .. ,. . ... 160 155 155
___ __ 1. ,. .. ,.,... , ..,,..-... .. ... . .. .. :1:...... 150 150 145 _ ------ ' 1 ,...
~~.
... ..II.
..11. .II
.1 145 140 135 =
_ ==I.
-_- ...1...... ... ............. ... ...
.....t...;I. .1 1111 11 140 135 130
____. ...:. .... ... ... ... ... 130
_ _ _-S __ 51 z ... S .. :.1.:-.
, . ... .. ... . ... ... . .. . ...:. ...."1'11 125 125
... 120
__.._ .. . '.1. -.... .. ... ........ ........ ....-............-....
120 115
...: E 115 110 110 105
= . ~~~~. .._. .I. . .... ; ..., ... .,.. . ......... .....I....;...... ... . ... ....-
... tl 105 100 100
_ . . 1. .... ... .., ...., ... ....
,..... It ...... . .,.
......,.... 95 95 90
... ::.:. ~~~~~~~.
. . -. .. .... .... ... ::t::.....:::::1::; 90 85 85 80 75
...., ... t. ... ,..... .... ... 1. . ... ... ... . 80 75 70 70 65 65 60 60 55 ~~~~.
- ~~~~~~~~~~~~~~~~~~
!'t't ::: ;:: ::: ::t::::l::::t 55 50 50 5 15 .025 .0 .035 .. . 45 55 65 70 75 .0 85 .0 .e 95 .0 . . 0 l .1 .2 .2 .3 5 .3 .4 .4 6 7 8 9 45 45 We~i. n sST a . .. ... . .. . .o .L. .a .1 .12:34:23 40 40 35 35 30 30 25 25 20 20 15 15 l1 10 5
5 Co-Zi
SG -22 Tubes to be Plugged Based on U2R12 Eddy Current Results Palo Verde U2R12 PVNGS2 2RSG
- 7 Tube to be Plugged
- 53 Stay Rod o 13 Plugged Tube 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 170 185 190 195 200 170 165
-C
_X_V =_ _ _ .,_.,.,.., _ ,l, 160
_.-~~~~. ' X .... ..-. '_. T......
- . .... _ .--I-I _ 165 160
_____ . . , .,.,.-.- --.-= ==_
155 150
-- ..---..'1 .--.... -- .. X- . .. T. . -t .=I -I 155 150 145
_.. . . . . 1 .... . . . . . .T _ I I I I I 145 140
_ = =__ _ _ I ~~~. . :. 1.
.. T.
.... ... 140
- 1. :.: '... ......
135
..._. .. d.....
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APPENDIX G FORM NIS-1
APS NIS - I FORM OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS
- 2. PLANT PALO VERDE NUCLEAR GENERATING STATION 2a. ADDRESS 5801 SOUTH WINTERSBURG ROAD, TONOPAH, ARIZONA 85354
- 3. UNIT NUMBER 2
- 4. OWNERS CERTIFICATE OF AUTHORIZATION NONE S. COMMERCIAL SERVICE DATE 9-19-86
- 6. COMPONENTS INSPECTED:
COMPONENT OR MANUFACTURER SERIAL STATE OR NATIONAL APPURTENANCE OR INSTALLER NUMBER PROVINCE BOARD NO 2MRCEE01A Ansaldo 212 NA 161 STEAM GENERATOR 21 2MRCEEOlB Ansaldo 211 NA 160 STEAM GENERATOR 22
_ __ I _ __ I __ I __ I __
I 4 .5. 4 I 4 + 4 I 4 .5. 4 I i I
APS NIS - I BACK OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS
- 7. EXAM DATES April 2005 S. INSPECTION INTERVAL April 2005
- 9. ABSTRACT OF EXAMINATIONS. INCLUDE A LIST OF EXAMINATIONS AND A STATEMENT CONCERNING STATUS OF WORK REQUIRED FOR CURRENT INTERVAL.
Table I in the report summary section documents the number and type of each examination performed.
Several degraded/defective tubes were observed during these examinations. A summary of the tubes with indications of degradation is listed in Appendix C and D of this report for SG 21 and 22 respectively. The tubes identified on the following pages were plugged as a result of this examination.
The number of tubes plugged are as follows: SG 21 = 8 tubes SG 22 = 7 tubes WE CERTIFY THAT THE STATEMENTS MADE IN THIS REPORT ARE CORRECT AND THE EXAMINATIONS WE CERTIFY THAT THE STATEMENTS MADE IN THIS REPORT ARE CORRECT AND THE EXAMINATIONS AND CORRECTIVE MEASURES TAKEN CONFORM TO THE RULES OF THE ASME CODE, SECTION Xl.
DATE LI-M-0oS SIGNED: ARIZONA PUBLIC SERVICE COMPANY BYV 1T77 CERTIFICATE OF INSERVICE INSPECTION 1, THE UNDERSIGNED, HOLDING A VALID COMMISSION ISSUED BY THE NATIONAL BOARD OF BOILER AND PRESSURE VESSEL INSPECTORS AND THE STATE OF PROVINCE OF ARIZONA EMPLOYED BY HSB CT OF HARTFORD, CONNECTICUT HAVE INSPECTED THE COMPONENTS DESCRIBED IN THIS OWNERS REPORT DURING THE PERIOD AfL , Was, AND STATE THAT TO THE BEST OF MY KNOWLEDGE AND BELIEF, THE OWNER HAS PERFORMED EXAMINATIONS AND TAKEN CORRECTIVE MEASURES DESCRIBED IN THIS OWNERS REPORT IN ACCORDANCE WITH THE REQUIREMENTS OF THE ASME CODE, SECTION XI. BY SIGNING THIS CERTIFICATE NEITHER THE INSPECTOR NOR HIS EMPLOYER MAKES ANY WARRANTY, EXPRESSED OR IMPLIED, CONCERNING THE EXAMINATIONS AND CORRECTIVE MEASURES DESCRIBED IN THIS OWNERS REPORT. FURTHERMORE, NEITHER THE INSPECTOR NOR HIS EMPLOYER SHALL BE LIABLE IN ANY MANNER FOR ANY PERSONAL INJURY OR PROPERTY DAMAGE OR A LOSS OF ANY KIND ARISING FROM OR CONNECTED WITH THIS INSPECTION.
INSPECTOR 'ezi " COMMISSIONS r6 'R(-bS -k.,z, t " Az 2cA NATL' BOARD, STATE, PROVINCE DATE J. n l, 200o
AP S -:ER -AT: NIS - I FORM OWNERS' DATAREPORT FOR INSERVICE INSPECTIONS
- 2. PLANT PALO VERDE NUCLEAR GENERATING STATION 2a. ADDRESS 5801 SOUTH WINTERSBURG ROAD, TONOPAH, ARIZONA 85354
- 3. UNIT NUMBER 2
- 4. OWNERS CERTIFICATE OF AUTHORIZATION NONE
R40 C87 R114 C69 R46 C1II R21 C76 R47 C104 R29 C80 R48 C103 R48 C91 R49 C110 R43 C92 R141 C102 R44 CIII R141 C112 R106 C117 R154 C91