L-2008-158, Submittal of In-Service Inspection Program Third Interval - Third Period Owner'S Activity Report for SL1-20 and SL1-21 Outages

Submittal of In-Service Inspection Program Third Interval - Third Period Owner'S Activity Report for SL1-20 and SL1-21 Outages

ML082120370
Person / Time
Site:	Saint Lucie
Issue date:	07/21/2008
From:	Johnston G Florida Power & Light Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
L-2008-158
Download: ML082120370 (31)

Text

0 Florida Power & Light Company, 6501 S. Ocean Drive, Jensen Beach, FL 34957 July 21, 2008 FPL L-2008-158 10 CFR 50.36 10 CFR 50.55a U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Re: St. Lucie Unit 1 Docket No. 50-335 In-Service Inspection Program Third Interval - Third Period Owner's Activity Report (OAR-1) Submittal Attached are the St. Lucie Unit 1 Third Interval, Third Period, ASME Section XI Form OAR-i, Owner's Activity Reports for the SL1-20 and SL1-21 Outages. The Form OAR-i, Owner's Activity Report, implements Code Case N-532. The OAR-i reports are prepared, certified, and submitted upon completion of each interval period.

Please contact Ken Frehafer at 772-467-7748 if there are any questions about this submittal.

GLJ/KWF - SL1-20 OAR-i Report - SL 1-21 OAR- I Report j7

(\9~PN an FPL Group company

F-V St. Lucie Unit 1 L-2008-158

, Docket No. 50-335 Attachment 1 Page 1 of 17 SL1-20 OAR-1 Report

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 2 of 17 Form OAR-1 Owner's Activity Report Report Number.ISI-PSL-1-2005 Owner. Florida Power and Light Company P.O. Box 14000 700 Universe Blvd.

Juno Beach, Florida 33408-0420 Plant: St. Lucie Nuclear Power Plant Unit 1 6501 South Ocean Drive Jensen Beach, Florida 34957 Commercial Service Date: December 21,1976 Refueling Outage No.: SL-1-20 Current Inspection Interval: Third Current Inspection Period: Third Edition and Addenda of Section Xl applicable to the inspection plan: 1989, and for section IWE, 1992 Edition with addenda through 1992 (IWL not applicable to St. Lucie Unit 1).

Date and Revision of inspection plan: May 21, 2004 Rev.3 Edition and Addenda of Section Xl applicable to repairs and replacements, if different than the inspection plan: Same CERTIFICATE OF CONFORMANCE I certify that the statements made in this Owners Activity Report are correct, and that the examinations, tests, repairs, replacements, evaluations, and corrective measures represented by this report conform to the requirements of Section XI.

Certificate of Authorization No.: N/A Expiration Date: N/A Signed C-'S - , Date 77/C Owner or Oifner's Designee, Title CERTIFICATE OF INSERVICE INSPECTiON I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Florida and employed by HSBCT of Hartford Connecticut have inspected the items described in this Owner's Activity Report, during the period February 11, 2005 to December 19, 2005, and state that to the best of my knowledge and belief, the Owner has performed all activities represented by this report in accordance with the requirements of Section Xl.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations tests, repairs, replacements, evaluations, and corrective measures described in this report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection.

_______________________ Commissions /2- -(4 C' V,-A-.

IInspectoe's Signature Natibnal Board, State. Province, and Endorsements Date _ 7'-_

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 3 of 17 The replacement pressurizer contains Item No. B2.11 (2 items) and does not contain Item B2.12 welds. ASME Section XI Preservice examinations of the replaced items were performed prior to installation in the 3' period.

Inservice examinations will not be performed of the re laced welds in 3'0 interval.

The Pressurizer was replaced during the SL-1-20 outage (1ý outage of 3' period). Prior to the component replacement, the B-D Examination Category contained 36 items requiring examination. 50% (6-B3.110, 6-B3.120, 3-13.130 and 3-B1.40) of the required examinations were completed. Items B3.110 (6 items)

B-D 36 6 33% 67% and B3.120 (6 items) have been removed from service.

The replacement pressurizer contains Item B3.120 (6 items) and does not contain Item B3.110 welds. ASME Section Xl Preservice examinations of the replaced items were performed prior to installation in the 35 period.

Inservice examinations will not be performed of replaced nozzle inside radius areas in 3V interval.

B-F RR#19 was approved for FPL to implement a risk informed inspection program during the 2nd period. B-F items are included in the Category R-A population.

I St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 4 of 17 B-J ,,,, Category the - _ R-A

- -*population.

' -_F" 1-' ' . - ""I."*

- - I-.

• o " " * - o.,- u , " ' ' u,,,, *- ,- -"* ,- "*" '-- '.-'- -"'

Code case N-509 applied, RR#8 allows code %

deviation, The Pressurizer was replaced during the SL 20 outage (1 outage of 3r penocd. Prior to the replacement, the pressurizer support (1-item B10.10)

B-K 5 2 100% 100% was examined in the 2

• period. ASME Section Xl preservice examination of the replaced Pressurizer support (1- B10.10) was performed prior to installation in the 3' period. Inservice examination will not be performed of replaced support (1-B130.10) in 3' interval.

B-L-1 2 2 100% 100% Code Case N-481 applied, Deferral Permissible.

B-L-2 1 0 0% 0% Examination required only if pump disassembled, FPL has not disassembled a pump during the interval.

B-M-1 There are no B-M-1 valve body welds B-M-2 4 0 0% 50% Deferral Permissible, 1 valve in each group requires examination when disassembled for maintenance, Each item must be examined each period, One item associated with the RPV head was replaced during SL-1-20. The ASME Section Xl Preservice examination of the replaced item was performed prior to installation in the 3 period. Inservice examination will not be performed of the replaced item in 35 period.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 5 of 17 C-F-1 69 22 73% 88% Total count required reflects circumferential welds only Less than 28 welds would be required if 7.5% criteria is C-F-2 28 4 36% 82% followed, FPL raised the total count to 28 per note 2, C-G There are no Category C-G items total count required reflects circumferential welds only C-H System leakagn tests are performed each outage (IWB-5220) in accordance with plant procedures. Quantification of tests is not practical. At the end of the interval, FPL will ensure that 100% of the systems have been tested.

D-A 4 2 [ 100% 100% Code Case N-509 applied D-A D-B System leakage tests are performed each outage (IWB-5220) in accordance with plant procedures. Quantification of tests is not D-C

-C practical. At the end of the interval, FPL will ensure that 100% of the systems have been tested.

(IWE) E-A 4 2 100% 100% 100% General Examination required each period Includes examination of 1/3 of the moisture barrier.

Seals and gaskets covered by RR# IWE-01 (IWE) E-G 8 2 66% 88%

F-A Code Case N-491-1 applied for all supports F1.10 57 15 79% 92% Code Case N-491-1 applied for all supports

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 6 of 17

,eld) were removed Ifom aervrce* iA:3fJ13t04ae weldsi had been examined inservice during prior periods.

Preservice examinations of the replaced welds were performed in the 3 ' period. Inservice examinations will not be performed of replaced welds in 3ý interval.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 7 of 17 TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Examination Item Item Flaw Fla. or Relevant Condition Found Category Number Description Characterization During Scheduled Section XI (IWA-3300) Examination or Test (Yes or No)

There were no flaws or relevant conditions that required evaluation for continued service.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 8 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Itemof Wo during scheduled Plan Number Measure Description IS[exam or test?

2 0 Repair BF-5-H3 Replace hanger U-bolts, CHECK IF YES U 12/9/2005 SL 1- 02063 R] Replacement restore configuration EU Corrective.

Measure 3 E Repair SR-21-1A Install Spare Relief Valve CHECK IF YES EU 10/27/2005 SL 1-03110

[ Replacement LI Corrective Measure 3 D Repair V14147 Replaced valve disc CHECK IF YES EU 4/29/2005 SL 1- 04117

[] Replacement U Corrective Measure 3 0 Repair HCV-14-SA Replace valve & bolting CHECK IF YES ] 11/212005 SL 1-04129 RI Replacement U Corrective Measure 2 Repair V3468 Replace inlet flange by welding CHECK IF YES U 11/19/2005 SL 1-04163

[ Replacement U Corrective Measure 2 Repair V07256 Replace check valve and CHECK IF YES U 6/1/2005 SL 1-04170

[ Replacement associated piping by welding.

U] Corrective Measure 3 ] Repair ICW PP 1A Replace column bolting and CHECK IF YES U 4/27/2005 SL 1-04177

[ Replacement outlet flange bolting.

U Corrective Measure 3 U Repair CW-106 Replace Hanger Clamp Bolting CHECK IF YES U 5/3/2005 SL 1- 05181 66 Replacement El Corrective Measure 3 U Repair CC-17-2A MODIFY CC PIPE SUPPORT CHECK IF YES U] 8/30/2005 SL 1-05182

[ Replacement CC-17-2 "A" U Corrective Measure 3 E Repair CCH-110-A MODIFY CC PIPE SUPPORT CHECK IF YES U 11/14/2005 SL 1-05182 Rj Replacement CCH-1 10 "A" EU Corrective Measure 3 U Repair CC-1869- MODIFY CC-1869-1246A CHECK IFYES ] 11/9/2005 SL 1-105182 W Replacement 1246A U Corrective Measure Page 1 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 9 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item during scheduled Plan Number Measure Description of Work SI exam or test?

3 E Repair 0C-20-4 MODIFY SUPPORT CC-20-4 CHECK IF YES ED11/15/2005 SL 1-05182 Rj Replacement El Corrective Measure 3 0 Repair CC-16-1 MODIFY CC PIPE SUPPORT CHECKIFYESEl 9/13/2005 SL 1-05183 66 Replacement CC-1 6-1 "B"

[I Corrective Measure 3 El Repair YPH-29 MODIFY CC PIPE SUPPORT CHECK IF YES El 8/30/2005 SL 1-05183 R Replacement YPH-29 El Corrective Measure 3 l Repair CC-23-1 MODIFY PIPE SUPPORT CC- CHECK IF YES E] 8/8/2005 SL 1-05183 66 Replacement 23-1 EDCorrective Measure 3 El Repair CC-16-3 MODIFY CC PIPE SUPPORT CHECK IF YES El 8/1/2005 SL 1- 05183 W Replacement CC-1&3 "8" El Corrective Measure 3 E Repair CC-13-3 MODIFY CC PIPE SUPPORT CHECK IF YES El 8/1/2005 SL 1-05183

[] Replacement CC-13-3 "B" El Corrective Measure 2 El Repair V8205 MAIN STEAM SAFETY CHECK IF YES El 12/3/2005 SL 1-05184 Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, El Corrective INLET BOLTING Measure 3 El Repair CC-1899- MODIFY PIPE SUPPORT CC- CHECKIFYESL[ 11/24/2005 SL 1-05185 96 Replacement 1187 1899-1187 "B" El Corrective Measure 2 E Repair CCH-21 1 MODIFY CC PIPE SUPPORT CHECK IF YES El 11/24/2005 SL 1-05185 R Replacement CCH-211 "B" El Corrective Measure 2 El Repair V8208 MAIN STEAM SAFETY CHECK IF YES El 12/3/2005 SL 1- 05186 l] Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, Measure INLET BOLTING 3 El Repair SR-21-1A Modify system by removing CHECKIFYESEI 11/5/2005 SL 1-05188 Replacement relief valve and replacing with El Corrective blind flange.

Measure Page 2 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 10 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item of Wor during scheduled Plan Number Measure Descrption exam or test?

iSI 2 Repair V8207 MAIN STEAM SAFETY CHECK IF YES EJ 1213/2005 SL 1-05189

[] Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, SCorrective INLET BOLTING Measure 2 El Repair V5216 MAIN STEAM SAFETY CHECK IFYES[] 12/3/2005 SL 1-05190 2 Replacement OVERHAUL, REPLACE El Corrective DISC, SPINDLE, NOZZLE, Measure INLET BOLTING 1 Repair SE-02-1 Restore seal weld. CHECK IF YES Li 11/15/2005 SL 1- 05192 El Replacement El Corrective Measure 1 El Repair SE-02-1 Replaced main disc CHECK IF YES El 11/19/2005 SL 1-05192 R] Replacement Dl Corrective Measure 3 El Repair ICW PP 1B Replace ICW PP 1B & CHECK IF YES El 9/6/2005 SL 1- 05200 66 Replacement associated hardware.

El Corrective Measure 3 11 Repair CCH-78 MODIFY CC PIPE SUPPORT CHECK IF YES E] 11/7/2005 SL 1-05204 96 Replacement CCH-78 0l Corrective Measure 3 Repair CCH-117 MODIFY CC PIPE SUPPORT CHECK IFYES E] 11/11/2005 SL 1-05204

[ Replacement CCH-117 byWELDING El Corrective Measure 3 El Repair CCH-103 MODIFY CC PIPE SUPPORT CHECK IF YES El 11/29/2005 SL 1-05205

[ Replacement CCH-103 El Corrective Measure 3 E] Repair CCH-91 MODIFY PIPE SUPPORT CHECK IFYES El 11/24/2005 SL 1- 05205 R] Replacement CCH-91 El Corrective Measure 3 El Repair CCH-102 MODIFY CC PIPE SUPPORT CHECK IF YES El 11124/2005 SL 1- 05205 66 Replacement CCH-102 byWELDING El Corrective Measure 3 El Repair CCH-49 MODIFY CC PIPE SUPPORT CHECKIF YES El 11/26/2005 SL 1- 05205

" Replacement CCH-49 by welding El Corrective Measure Page 3 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 11 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Descriptio condition found Complete Replacement or Corrective Item escnpon during scheduled Plan Number Measure Description Work It SI exam or test?

3 El Repair CCH-92 MODIFY PIPE SUPPORT CHECK IF YES -- 11/24/2005 SL 1-05205 Sd Replacement CCH-92 l .Corrective Measure 2 E Repair CNTMT Install new style mech sea] CHECK IF YES El 11/26/2005 SL 1-05207 RJ Replacement SPR 'PP 1A El Corrective Measure 1E Repair V3113 Install Enhanced Design CHECK IF YES El 11/14/2005 SL 1-05208 RJ Replacement Components (Bonnet. Bonnet El Corrective retainer, & Bonnet Capscrew)

Measure El Repair V1200 Replace Inlet Bolting CHECK IF YES El 12/4/2005 SL 1-05209

[ Replacement El Corrective Measure El Repair V1201 Replace Inlet Bolting CHECK IF YES El 12/4/2005 SL 1- 05210

[ Replacement El Corrective Measure El Repair V1202 Replace Inlet Bolting CHECK IF YES El 12/4/2005 SL 1- 05211 Sd Replacement El Corrective Measure 3 E Repair SS-21-1B Fabricate Piping by Welding CHECK IF YES El 12/7/2005 SL 1-05212 R] Replacement for ICW strainer SS-21-1 B El Corrective Installation per PC/M 02025 Measure El Repair SS-21-1B REPLACE ICW STRAINER CHECK IF YES El 12/9/2005 SL 1-05212 66 Replacement SS-21-1B AND SUPPORT BY El Corrective BOLTING AND WELDING Measure 3 El Repair SS-21-1A Replace ICW Strainer SS CHECKIFYESEl[ 11/16/2005 SL 1- 05213

[ Replacement 1A and associated piping by El Corrective bolting and welding.

Measure 2 El Repair V08163 Replace valve internals and CHECK IF YES El 12/12/2005 SL 1- 05214

[ Replacement bonnet bolting El Corrective Measure El Repair SS-21-1A REMOVE AND REPLACE CHECKIFYESDl 11/14/2005 SL 1-05215

[] Replacement CW-999-235 El Corrective' Measure Page 4 of t0

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 12 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, or Corrective Item Description condition found Complete Replacement Measure Descmption of Work during scheduled Plan Number Measre DscritionSI exam or test?

2 Repair SI-109 Corrective action - Restore CHECK IF YES El 10/18/2005 SL 1-05216 El Replacement Restraint SI-30-294 and SI El Corrective 260 to design configuration.

Measure E1 Repair PCV- Replace valve plug and stem CHECK IF YES El 11/21/2005 SL 1-05217

[ Replacement 1100E El Corrective Measure 1 El Repair SE-02-2 Replace valve by welding. CHECK IF YES El 11120/2005 SL 1-05219

[ Replacement El Corrective Measure 2 El Repair CTMT Reinstall Construction Hatch CHECK IF YES El 12/8/2005 SL 1-05220 R Replacement VESSEL by welding El Corrective Measure 3 El Repair CW-105 Install lifting lugs on pipe by CHECK IF YES El 12/8/2005 SL 1- 05222 Sa Replacement welding El Corrective Measure 3 E Repair CW-98 INSTALL LIFTING LUGS (CW- CHECK IF YES El 11/25/2005 SL 1- 05222 21 Replacement 98) by WELDING El Corrective Measure 1 El Repair CH-146 RE-INSTALL PIPINGATTOP CHECKIFYESEl 12/10/2005 SL1-05224

[ Replacement OF PRZR BY WELDING El Corrective Measure 1 E Repair RC-103 REPLACE SPHERICAL CHECKIFYESE [ 12/6/2005 SL 1-05224 66 Replacement BEARING ON RC-005-53A El Corrective Measure 1 El Repair PRZR INSTALL PRZR/PIPING AT CHECK IF YES El 12/4/2005 SL 1-05224 91 Replacement BOTTOM OF PRZR BY El Corrective WELDING Measure 1 Repair RC-103 Rework Snubber/Restraint RC- CHECK IF YES El 12/4/2005 SL 1-05224

[ Replacement 5-475 El Corrective Measure 1 Repair PRZR WELD/MACHINE CODE CHECKIFYESD[] 12/4/2005 SL 1-05224 El Replacement SAFETY FLANGES El Corrective Measure Page 5 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 13 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, or Corrective Item Description condition found Complete Replacement e e Description of Work during scheduled Plan Number Measure DskSI exam or test?

1 0 Repair PRZR Install new heaters by welding. CHECK IF YES 0l 1211/2005 SL 1-05224 9 Replacement 0l Corrective Measure 1 El Repair RC-103 RE-INSTALL PIPING AT TOP CHECK IF YES El 12110/2005 SL 1-05224 Sd Replacement OF PRZR BY WELDING E- Corrective Measure 1 0 Repair RX HEAD Install CEDM, RVLMS and CHECK IF YES El 12/1/2005 SL 1- 05225 R, Replacement Plugs by welding.

El Corrective Measure 1 Repair V1249 Replace disc and bonnet nuts CHECK IF YES E 12/11/2005 SL 1-05227 6d Replacement El Corrective Measure 3 El Repair SS-21-1B Install new restraint CW-999- CHECK IF YES El 12/6/2005 SL 1- 05228 21 Replacement 115 El Corrective Measure 3 El Repair SS-21-1B MODIFY RESTRAINT CW- CHECK IF YES El 12/5/2005 SL 1-05228

[] Replacement 8009-44 El Corrective Measure 3 E Repair CW-999- MODIFY CW-999-215A CHECK IF YES El 11/26/2005 SL 1- 05228 96 Replacement 215A El Corrective Measure 3 E Repair SS-21-1B Modify CW-8009-54 by CHECK IFYES El 12/1/2005 SL 1- 05228 91 Replacement replacing struts.

El Corrective Measure 2 E Repair V2337 Replace V2337 and piping by CHECK IF YES El 11/24/2005 SL 1-05229 W Replacement welding El Corrective Measure 1 l Repair PRZR Repair spray nozzle safe end CHECK IF YES El 11/30/2005 SL 1-05230 El Replacement to PRZ nozzle weld SIC 008.

El Corrective Measure 3 Repair ISH-4 Restore ISH-4 by welding after CHECK IF YES El 11/25/2005 SL 1-05231

[] Replacement maintenance El Corrective Measure Page 6 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 14 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item Plan Number Measure Description of Work during scheduled ISI exam or test?

3 0 Repair ISH-74 Restore ISH-74 by welding CHECK IF YES EI 11/19/2005 SL 1- 05231 66 Replacement after maintenance El Corrective Measure El Repair ISH-9 Remove/restore support by CHECK IF YES El 11/28/2005 SL 1-05231 9 Replacement welding El Corrective Measure 2 El Repair V2336 Replace valve by welding CHECK IF YES E] 1219/2005 SL 1-05232 66 Replacement El Corrective Measure 2 El Repair V3205 REPLACE VLV. V3205 by CHECK IF YES El 11/24/2005 SL 1-05234 6] Replacement WELDING El Corrective Measure 2 El Repair V3204 REPLACE VLV. V3204 by CHECK IF YES E] 11/12/2005 SL 1- 05235 9d Replacement WELDING El Corrective Measure El Repair V2431. Replace Valve Disc CHECK IF YES El 12/1/2005 SL 1- 05236 2 Replacement El Corrective Measure El Repair V1404 Replace Main Spring and Inlet CHECK IF YES El 1202/2005 SL 1-05238 R] Replacement Bolting El Corrective Measure E

1 Repair V1402 Replace Valve Disc, Spring, CHECK IF YES El 12/2/2005 SL 1-05239

[ Replacement Inlet Bolting El Corrective Measure El Repair V2433 REPLACE DISC, PISTON CHECKIFYESL[ 11/19/2005 SL 1- 05241 Rj Replacement El Corrective Measure 3 El Repair HCV-14-9 HCV-14-9 REPLACE VALVE CHECKIF:YESE] 11/5/2005 SL 1-05242 R] Replacement El Corrective Measure 2 Repair SReplacement V8204 MAIN STEAMREPLACE OVERHAUL, SAFETY CHECK IF YES El 1213/2005 SL 1-05243 DISC, SPINDLE, NOZZLE, El Corrective INLET BOLTING Measure Page 7 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 15 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL I -3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item during scheduled Plan Number Measure Description of Work ISi exam or test?

2 Repair MV-07-2A REPLACE VLV, INTERNALS CHECK IF YES El 11/20/2005 SL 1- 05244 l] Replacement & BOLTING.

El Corrective Measure 2 Repair V3427 Replace Disc. CHECK IF YES El 11/6/2005 SL 1- 05246

[ Replacement El Corrective Measure 3 Repair CW-30 Mechanically install patch CHECK IF YES El 11/10/2005 SL 1-05247 El Replacement El Corrective Measure 3 El Repair AFW PP Replace bypass line flange CHECK IF YES El 12/13/2005 SL 1-05248 Rl Replacement iC connection bolting El Corrective Measure 3 Repair ISH-19 Modify Restraint ISH-19 CHECK IF YES El 12/1/2005 SL 1-05250

[ Replacement El Corrective Measure 3 Repair V2345 Replace Inlet Bolting CHECK IF YES El 11/12/2005 SL 1-05251 RJ Replacement El Corrective Measure 2 El Repair SDC HX Replace head bolting/nuts CHECK IF YES El 11/20/2005 SL 1-05252 R Replacement 1A El Corrective Measure 3 - Repair CW-21 Repair by welding exterior of CHECK IFYES E] 11/1512005 SL 1- 05253 El Replacement pipe.

El Corrective Measure 2 E Repair SG1B Replace hand hole stud CHECKIFYESL 11/18/2005 SL 1- 05256 R] Replacement El Corrective Measure 2 El Repair V08148 Replace bearing cover studs CHECK IF YES El 11/24/2005 SL 1-05257

[ Replacement and nuts, El Corrective Measure 3 Repair V2354 Replace Disc insert CHECK IF YES E] 11/19/2005 SL 1-05258

" Replacement El Corrective Measure Page 8 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 16 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Measure Item Desorption of Worksduring scheduled Plan Number Measue Decripion SI exam or test?

2 El Repair HCV-3647 Replace Disc CHECK IF YES LI 11/17/2005 SL 1-05259

[ Replacement LI Corrective Measure 2 Repair 109 Replace Snubber 1-109 with CHECK IF YES E] 12/1/2005 SL 1-05260

[ Replacement new snubber.

[]Corrective Measure 3 El Repair V2115 Replace inlet bolting. CHECK IF YES El 11/22/2005 SL 1-05261

[ Replacement El] Corrective Measure 3 El Repair CC-12 & RESTORE DEGRADED CCW CHECK IF YES LI 11/26/2005 SL 1-05262 R] Replacement CC-27 HGRS CC-998-11 &CC-28-10

[] Corrective Measure L1 Repair PCV- Replace Valve Stem/Disc CHECK IF YES El 12/1/2005 SL 1- 05263

[] Replacement 110OF Assembly El Corrective Measure 2 Repair FCV-07-1B Replace disc CHECK IF YES E] 11/25/2005 SL 1- 05264

[ Replacement LI Corrective Measure 2 Repair V3463 Replace Disc CHECK IF YES LI 11/25/2005 SL 1-05265

[ Replacement LI Corrective Measure 2 El Repair . MV-18-1 Replace wedge CHECK IFYES EI 11/27/2005 SL 1-05266 66 Replacement El Corrective Measure 3 Repair CW-72 Repair by welded patch CHECK IF YES LI 12/7/2005 SL 1-05267 LI Replacement El Corrective Measure 1 L Repair Rx MODIFY ICIQUICKLOC CHECK IF YES LI 12/6/2005 SL 1-05268

[ Replacement SHIMS El Corrective Measure 1 LI Repair PRZR install new PZR manway CHECK IF YES EL 12/9/2005 SL 1-05269

[ Replacement studs/nuts LI Corrective Measure Page 9 of 10

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 1 Page 17 of 17 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item during scheduled Plan Number Measure Description of Work iSg exam or test?

3 Repair HVS-1B Replace pipe support U-Bolt CHECK IF YES El 12/4/2005 SL 1-05270

[ Replacement EDCorrective Measure Page 10 of 10

St. Lucie Unit 1 L-2008-158 Attachment 2 Docket No. 50-335 Page 1 of 13 SL1-21 OAR-1 Report

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 2 of 13 Form OAR-1 Owner's Activity Report Report Number. ISI-PSL-1-2007 Owner: Florida Power and Light Company P.O. Box 14000 700 Universe Blvd.

Juno Beach, Florida 33408-0420 Plant St Lucie Nuclear Power Plant Unit 1 6501 South Ocean Drive Jensen Beach, Florida 34957 Commercial Service Date: December 21, 1976 Refueling Outage No.: SL-1-21 Current Inspection Interval: Third Current Inspection Period: Third Edition and Addenda of Section XI applicable to the inspection plan: 1989, and for section IWE, 1992 Edition with addenda through 1992 (IWL not applicable to St. Lucie Unit 1).

Date and Revision of inspection plan: May 21, 2004 Rev.3 Edition and Addenda of Section Xl applicable to repairs and replacements, if different than the inspection plan: Same CERTIFICATE OF CONFORMANCE I certify that the statements made in this Owners Activity Report are correct, and that the examinations, tests, repairs, replacements, evaluations, and corrective measures represented by this report conform to the requirements of Section Xl.

Certificate of Authorization No.: N/A Expiration Date: N/A Signed C., ."'c7. Date _ 7____,__

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Florida and employed by HSBCT of Hartford Connecticut have inspected the items described in this Owner's Activity Report, during the period December 20, 2005 toFebruary 10, 2008, and state that to the best of my knowledge and belief, the Owner has prfoimied all activities represented by this report in accordance with the requirements of Section Xl.

By signing this certificate, neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations tests, repairs, replacements, evaluations, and corrective measures described in this report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection.

X -- Commissions 1? ", C,

-77 cA, -T)

Inspector's Signature National Board, State. Province, and Endorsements Date 7-f- o 8"

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 3 of 13 required examinations were completed. Items B2.11 (2 items) and B2.12 (2 items) were removed from service.

B-B 7 3 100% 100%

The replacement pressurizer contains Item No. B2.11 (2 items) and does not contain Item B2.12 welds, ASME Section XI Preservice examinations of the replaced items were performed prior to installation in the 3 r"period.

Inservice examinations will not be performed of the reolaced welds in 3 'dinterval.

The Pressurizer was replaced during the SL-1 -20 outage (1" outage of 3 'dperiod). Prior to the component replacement, the B-D Examination Category contained 36 items requiring examination. 50% (6-B3.110, 6-B3.120, 3-83.130 and 3-B1.40) of the required examinations were completed. Items B3.110 (6 items)

B-D 36 6 33% 67% and B3.120 (6 items) have been removed from service.

The replacement pressurizer contains Item B3.120 (6 items) and does not contain Item B3.110 welds. ASME Section Xl Preservice examinations of the replaced items were performed prior to installation in the 3 " period.

Inservice examinations will not be performed of replaced nozzle inside radius areas in 3 ' interval. Remaining items requiring examination are scheduled for SL-1-22.

B-F RR#19 was approved for FPL to implement a risk informed inspection program during the 2nd period. B-F items are included in the Category R-A population.

St. Lucie Unit 1 L'2008-1 58 Docket No. 50-335 Attachment 2 Page 4 of 13 100%ý 10% ta rmianudr Cnltego~y 5-M-2,orrly I et PeC-Category E-H items are included with category B-K to implement a risk informed inspection program during the 2nd period. B-F items are included in me iaregory r-r-Apopuiason.

Code case N-509 applied, RR#8 allows code %

deviation, The Pressurizer was replaced during the SL 20 outage (1ý outage of 3' period). Prior to the replacement, the pressurizer support (1-item B10.10)

B-K 5 2 100% 100% was examined in the 2" period. ASME Section XI preservice examination of the replaced Pressurizer support (1- B10 10) was performed prior to installation in the 3m period. Inservice examination will not be performed of replaced support (1-2130.10) in 3' interval.

B-L-1 2 2 100% 100% Code Case N-481 applied, Deferral Permissible.

B-L-2 1 0 0% 0% Examination required only if pump disassembled, FPL -

L 10did not disassemble a pump during the interval.

B-M-1 There are no B-M-1 valve body welds 1 valve in each group requires examination when B-M-2 4 0 0% 50% disassembled for maintenance, Deferral Permissible, FPL did not disassemble the remaining 2 valves during the interval.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 5 of 13 (1' outage of 3'" period). ASME Section XAPreservice R-O 0 0 0% 0% examinations of the replaced items were performed prior to installation in the 3 period. Inservice examinations of the replaced welds will not be performed in 3rd interval.

B-P System leakage tests are performed each outage (IWB-5220) in accordance with plant procedures. Quantification of tests is not practical. At the end of the interval, FPL will ensure that 100% of the systems have been tested.

B-C Steam Generator tubing is examined in accordance with Plant Technical Specifications. See the NIS-BB for details.

C-A 4 2 100% 100% RR#8 allows code % deviation C-B 5 1 100% 100% RR#8 allows code % deviation C-C 4 2 100% 100% Code Case N-509 applied C-D 1 1 100% 100%

C-F-I 69 30 100% 100% Total count required reflects circumferential welds only Less than 28 welds would be required if 7.5% criteria is C-F-2 28 11 100% 100% followed, FPL raised the total count to 28 per note 2, 1 total count required reflects circumferential welds only C-G There are no Category C-G items C-H System leakage tests are performed each outage (IWB-5220) in accordance with plant procedures. Quantification of tests is not practical. At the end of the interval, FPL will ensure that 100% of the systems have been tested.

D-A 4 1 2 1 100% 100% I Cede Case N-509 applied D-A System leakage tests are performed each outage (IWB-5220) in accordance with plant procedures. Quantification of tests is not D-B practical. At the end of the interval, FPL will ensure that 100% of the systems have been tested.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 6 of 13 13 does Li. h e 1 St. Lucie does not have a concrete containment, No examinations are RR#19 was approved for FPL to implement a risk informed inspection program during the 2nd period. A section of the Pressurizer surge line was replaced during the SL-1-20 outage (1 outage of 3 x period). During the replacement, 3 of the 24 welds included in the total examinations required population (including 1 bi-metallic R-A 1 24 10% 63% welcd were removed from service. All 3 of these welds had been examined inservice during prior periods.

Preservice examinations of the replaced welds were performed in the 3 ' period. Inservice examinations will not be performed of replaced welds in 3N interval.

Remaining items requiring examination are scheduled for SL-1 -22.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 7 of 13 TABLE 2 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Examination Item Item Flaw Flaw or Relevant Condition Found Category Number Description Characterization During Scheduled Section XI (IWA-3300) Examination or Test (Yes or No)

There were no flaws or relevant conditions that required evaluation for continued service.

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 8 of 13 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item of Wor during scheduled Plan Number Measure Description oISI exam or test?

2 El Repair CH-A15 MODIFY HANGERS CH-208- CHECK IF YES El 1/3/2007 SL 1- 05187 R Replacement H2/H3 El Corrective Measure 2 E3 Repair FCV-23-6 Replace valve plug (disc) assy. CHECK'IF YES El 5/212007 SL 1-05197 23 Replacement El Corrective Measure 2 El Repair CHG PP Realign piping by cutting and CHECK IF YES El 10/25/2006 SL 1-05199 R1 Replacement 1A rewelding. New coupling added.

El Corrective Measure 2 El Repair CHG PP Replace Pulsation Dampener CHECK IF YES El 10/23/2006 SL 1-05199 R1 Replacement 1A Accumulator and Bolting El Corrective Measure 3 E Repair CH-938 Replace piping and install CHECK IF YES El 5/8/2007 SL 1-05223 R Replacement support by welding El Corrective Measure 3 E Repair CH-938 Replace piping by welding CHECK IF YES El 5/8/2007 SL 1- 05223

[ Replacement El Corrective Measure 2 El Repair V2340 Replace V2340 by welding CHECK IF YES El 1/3/2006 SL 1- 05271

[ Replacement El Corrective Measure 2 El Repair V02134 Replace check valve disc. CHECK IF YES El 3/3/2006 SL 1-06001 sa Replacement El Corrective Measure 2 Repair V02133 Replace check valve disc. CHECK IF YES El 3/6/2006 SL 1-06002

[ Replacement El Corrective Measure 3 Repair V14151 Replace Valve Disc CHECK IF YES El 5/2/2007 SL 1-06003

[] Replacement El Corrective Measure 2 Repair V07258 Replace check valve disc. CHECK IF YES El 3/31/2006 SL 1-06004

[] Replacement El Corrective Measure Page I of 6

St. Lucie Unit I L-2008-158 Docket No. 50-33 5 Attachment 2 Page 9 of 13 TABLE 3 Abstract of Repairs, Replacements, oeCorrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevant Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item Plan Number Measure Description of WorkduringScheduledor 2 El Repair V2326 Rebuild/Install Spare Relief CHECK IF YES El 12/20/2006 SL 1- 06006 2 Replacement Valve El Corrective Measure 2 0 Repair V2325 Rebuild Valve V2325, S/N CHECK IF YES El 4/2/2007 SL 1- 06010 66 Replacement N55254-00-0005 El Corrective Measure El Repair TCV-14-4B REPLACE VALVE TCV CHECK IF YES El 4/26/2007 SL 1- 06012 RI Replacement 48, BOLTED INSTALLATION El Corrective Measure 3 Repair V21208 REPLACE CHECK VALVE CHECK IF YES El 3/1/2007 SL 1-06013 R} Replacement V21208 & EXPANSION El Corrective JOINT.

Measure 2 E Repair FCV-07-1A REPLACE FCV-07-1A BY CHECK IF YES E] 5/15/2007 SL 1-06014 6a Replacement WELDING AND BOLTED El Corrective CONNECTION Measure 2 El Repair FCV-07-1A Pre-fab fig to spool pc -one CHECK IF YES El 5/10/2007 SL 1- 06014 9 Replacement end. 2nd fig to be welded at El Corrective installation Measure 2 Repair FCV-07-1 B REPLACE FCV-07-1 B BY WELDING AND BOLTED CHECK IF YES El 5/16/2007 SL 1- 06015 Replacement El Corrective CONNECTION Measure 2 Repair FCV-07-1 B Pre-fab fig to spool pc one CHECK IF YES El 5/6/2007 SL 1-06015 Replacement end, 2nd fig to be welded at Scorrective installation Measure 3 El Repair lB ICW PP Replace Base Bolting CHECK IF YES El 1/9/2007 SL 1-07001

[ Replacement El Corrective Measure El Repair V1201 REPLACE INLET BOLTING CHECK IF YES [E 5/1/2007 SL 1-07002 66 Replacement El Corrective Measure El Repair V1202 REPLACE INLET BOLTING CHECK IF YES El 5/1/2007 SL 1- 07003

[ Replacement El Corrective Measure Page 2 of 6

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 10 of 13 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item during scheduled Plan Number Measure Description ISI exam or test?

1 l Repair V1200 REPLACE INLET BOLTING CHECK IF YES El 5/2/2007 SL 1-07004

[ Replacement El Corrective Measure 2 El Repair V8212 MAIN STEAM SAFETY CHECK IF YES E] 5/16/2007 SL 1-07005

[] Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, El corrective INLET BOLTING Measure 2 El Repair V8215 MAIN STEAM SAFETY CHECK IF YES E- 5/16/2007 SL 1- 07006 Sa Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, E) Corrective INLET BOLTING Measure 2 E] Repair V8210 MAIN STEAM SAFETY CHECK IF YES El 5/16/2007 SL 1- 07007 Sd Replacement OVERHAUL, REPLACE El corrective INLET BOLTING NOZZLE, DISC, SPINDLE, Measure 2 El Repair V8209 MAIN STEAM SAFETY CHECK IF YES El 5/16/2007 SL 1- 07008

[ Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, Corrective INLET BOLTING Measure 2 Repair V8214 MAIN STEAM SAFETY CHECK IF YES [ 5/17/2007 SL 1-07009

[] Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, corrective INLET BOLTING Measure 2 El Repair V8206 MAIN STEAM SAFETY CHECKIFYESL[ 5/16/2007 SL 1-07010

[] Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, El Corrective Measure INLET BOLTING 2 Repair V08163 REPLACE V08163 AND CHECKIFYESL 5/18/2007 SL 1-07012 Replacement ADJACENT PIPING BY El Corrective WELDING Measure 2 El Repair RWT Welded modification of CHECK IF YES El 4/19/2007 SL 1- 07014

[ Replacement manway cover nozzle located El Corrective on top of the tank.

Measure 3 Repair SB21385 Replacement of SB21385 and CHECK IF YES E] 3/30/2007 SL 1-07015

[ Replacement flange fasteners.

El Corrective Measure El Repair V2433 Replace check valve V2433 CHECK IF YES El 5/1/2007 SL 1-07016

[ Replacement and adjacent piping by El Corrective welding.

Measure Page 3 of 6

St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 11 of 13 TABLE 3.

Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement Item during scheduled drn ceue lnNme Plan Number or Corrective Measure Description of Work Meeaure DISI exam or test?

3 Repair V21402 CHECK VAVLE DISC CHECK IF YES El 3/30/2007 SL 1-07017 Sd Replacement REPLACEMENT.

El Corrective Measure 2 Repair V8203 MAIN STEAM SAFETY CHECK IF YES 0l 5/18/2007 SL 1-07018

[ Replacement OVERHAUL, REPLACE DISC, SPINDLE, NOZZLE, Corrective INLET BOLTING Measure 2 Repair V08117 Replace Bonnet Studs CHECK IF YES El 5/10/2007 SL 1-07020

[ Replacement El Corrective Measure El Repair V1402 Rebuild/Reinstall V1402 CHECK IF YES El 5/10/2007 SL 1- 07021 66 Replacement PORV using new bolting El Corrective Measure El Repair V1404 Rebuild/Reinstall V1404 CHECK IF YES El 5/10/2007 SL 1-07022 la Replacement PORV using new bolting El Corrective Measure El Repair 070 REPLACE SNUBBER 070 CHECK IF YES El 5/14/2007 SL 1-07023

[ Replacement WITH LISEGA SNUBBER El Corrective Measure El Repair 242 REPLACE SNUBBER 242 CHECK IF YES El 5/14/2007 SL 1-07024

[ Replacement WITH LISEGA SNUBBER El Corrective Measure 3 El Repair CCW HX Replace flange bolting CHECK IF YES El 5/10/2007 SL 1-07025 R Replacement 1A El Corrective Measure 3 66 Repair CCW HX CCW HX 1A WELDED LEAK CHECK IFYESEl 5/10/2007 SL 1- 07025 El Replacement IA REPAIR and REPLACE El Corrective FLANGE BOLTING Measure 2 El Repair HPSI PP REPLACE HPSI PP 1B CHECK IF YES El 5/15/2007 SL 1-07026 Sa Replacement 1B MECH SEAL GLAND, STUDS El Corrective AND NUTS PCM 07023 Measure 3 Repair CH-938 REPLACE DEGRADED PIPE CHECK IF YES El 5/12/2007 SL 1-07027

[] Replacement CLAMP BOLTING ON YPH-71 El Corrective Measure Page 4 of 6

V' 1 1 4 St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 12 of 13 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 - 3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item of Work during scheduled Plan Number Measure Description ISI exam or test?

2 Repair 174 SNUBBER 174 CHECK IF YES El 5/3/2007 SL 1- 07030

[ Replacement REPLACEMENT El Corrective Measure 2 0 Repair 109 Replacement of snubber and CHECK IF YES El 5/8/2007 SL 1- 07031 R] Replacement load pins El Corrective Measure 2 El Repair P-25 IWE - REPLACE TRANSFER CHECK IF YES El 4/25/2007 SL 1- 07032 l] Replacement FLANGE BOLTING El Corrective Measure 1 l Repair 241 REPLACE SNUBBER 1-241 CHECK IF YES El 5/8/2007 SL 1- 07033

[ Replacement PSA-1/2 El Corrective Measure 1 l Repair 240 REPLACE SNUBBER 240 CHECK IF YES El 5/8/2007 SL 1-07034 Wl Replacement PSA-1/2 El Corrective Measure 2 El Repair V18195 REPLACE VALVE AND CHECK IFYESDl 5/15/2007 SL 1-07035

[] Replacement ADJACENT PIPING BY WELDING and FLANGE El Corrective BOLTING.

Measure 2 Repair HPSI PP REPLACE HPSI PP 1A CHECK IF YES El 5/15/2007 SL 1-07036

[] Replacement 1A MECH SEAL GLAND, STUDS El Corrective AND NUTS PCM 07023 Measure 2 El Repair V07001 REPLACE BOLTING CHECK IF YES El 5/1/2007 SL 1-07037 R] Replacement El Corrective Measure 3 E. Repair SB21232 REPLACE VALVE and CHECK IF YES E] 5/1/2007 SL 1-07038

[] Replacement BOLTING El Corrective Measure 3 El Repair SB21232 REPLACE BUTTERFLY CHECK IF YES El 5/1/2007 SL 1-07038 l] Replacement VALVE and BOLTING El Corrective Measure 3 Repair CH-938 Remove defective weld, Install CHECK IF YES El 5/10/2007 SL 1-07039

[ Replacement pup piece by welding El Corrective Measure Page 5 of 6

ýp- t 1 4-St. Lucie Unit 1 L-2008-158 Docket No. 50-335 Attachment 2 Page 13 of 13 TABLE 3 Abstract of Repairs, Replacements, or Corrective Measures Required for Continued Service PSL 1 -3rd Interval, 3rd Period Code Repair, Flaw or relevent Date Repair/

Class Replacement, Description condition found Complete Replacement or Corrective Item during scheduled Plan Number Measure Description of Work ISI exam or test?

2 Repair MV-08-3 REPLACE BOLTING AND CHECK IF YES El 5/17/2007 SL 1- 07040

[ Replacement DISC El Corrective Measure 2 Repair V07139 Install 3' Branch Connection CHECK IF YES El 5/18/2007 SL 1-07041

[ Replacement by welding 0l Corrective Measure 3 El Repair MV-09-10 REPLACE VALVE PLUG CHECK IF YES El 5/16/2007 SL 1-07042

[ Replacement El corrective Measure 2 Repair CS-14 Perform light grinding of CHECK IF YES El 5/14/2007 SL 1-07044 F1 Replacement indications found Inweld metal at 3/4' branch El Corrective connections for V07134.

Measure 3 El Repair SI-479 REPLACE PIPING AND CHECK IF YES El 5/18/2007 SL 1-07045

[] Replacement ELBOW BY WELDING El Corrective Measure Page 6 of 6