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{{Adams
#REDIRECT [[NOC-AE-17003440, Inservice Inspection Summary Report -2RE18 Completed in November 2016]]
| number = ML17053A105
| issue date = 02/08/2017
| title = Project, Unit 2 - Inservice Inspection Summary Report -2RE18 Completed in November 2016
| author name = Atkins J A
| author affiliation = South Texas Project Nuclear Operating Co
| addressee name =
| addressee affiliation = NRC/Document Control Desk, NRC/NRR
| docket = 05000499
| license number = NPF-080
| contact person =
| case reference number = NOC-AE-17003440
| document type = Inservice/Preservice Inspection and Test Report, Letter
| page count = 12
}}
 
=Text=
{{#Wiki_filter:South Texas Project Electric Ge11erati11g Station P.O Bar 28JJ Wadsworth.
Texas 77481 U.S. Nuclear Regulatory Commission Attention:
Document Control Desk Washington, DC 20555-0001 South Texas Project Unit 2 Docket No. STN 50-499 lnservice Inspection Summary Report -2RE18 February 8, 2017 NOC-AE-17003440 10 CFR 50.55(a) Attached is the South Texas Project Electric Generating Station Unit 2 summary report for inservice inspections performed prior to and during scheduled refueling outage 2RE18 completed in November 2016. This summary report satisfies the reporting requirements of ASME Code Section XI, Article IWA-6230.
There are no commitments in this letter. If there are any questions regarding this report, please contact Wendy Brost at (361) 972-8516 or me at (361) 972-4997.
* web
 
==Attachment:==
 
y A. Atkins nager, Systems Engineering Summary Report for the 2RE18 lnservice Inspection of Unit 2 South Texas Project Electric Generating Station STI: 34438303 cc: (paper copy) Regional Administrator, Region IV U.S. Nuclear Regulatory Commission 1600 East Lamar Boulevard Arlington, TX 76011-4511 Lisa M. Regner Senior Project Manager U.S. Nuclear Regulatory Commission One White Flint North (08H04) 11555 Rockville Pike Rockville, MD 20852 NRC Resident Inspector U.S. Nuclear Regulatory Commission P. 0. Box 289, Mail Code: MN116 Wadsworth, TX 77483 (electronic copy) NOC-AE-17003440 Page 2 of 2 Morgan. Lewis & Beckius LLP Steve Frantz, Esquire Paul Bessette U.S. Nuclear Regulatory Commission Lisa M. Regner NRG South Texas LP Chris O'Hara Jim von Suski! Skip Zahn* CPS Energy Kevin Pollo Cris Eugster L.D. Blaylock City of Austin Elaina Ball John Wester Texas Dept. of State Health Services Richard A Ratliff Robert Free 1 ! .. *. *
 
==SUMMARY==
REPORT
* for the** 2RE18 . ' . . INSERVICE INSPECTION
... *of UNIT2 *Attachment
* . . NOC-AE-17003440 . * * *
* Page 1of10 SOUTH TEXAS PROJECT . . . . ' . . . ' ' . . . ELECTRIC GENERATING STATION: . .. . .; Nuclear Operating Company STP NUCLEAR OPERATING COMPANY October-November 2016 I I I I I I I I ! . I. ; ; I ... ,, I !. I : .. ! . COVER SHEET * * . : ._:* .*. . . . . := :* ... *. . .* ***.. . .. *. . .*. . :* . . . . . _*: .. : .* . . ::: ... *. . . . . *. :_ . : :* : . *.. : : . .. . . .
INSERVICE INSPECTION
 
==SUMMARY==
REPORT ..
* Attachment NOC-AE-17003440 Page 2 of10 SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION, UNIT 2 * . P.O. BOX 289 WADSWORTH,.TEXAS77483 USNRC DOCKET NO: 50-499 OPERATING LICENSE. NO: NPF.-80 COMMERCIAL DATE: June 19, 1989 Date February 01, 2017 Date February,01, 2017 . ervisor EngineeringTesting/Programs . .
SCOPE.* Attachment . NOC-AE-17003440 . Page 3 of 10 -. . :* '. .; . . <. . : . . *.. . . . COMPONENTSUPPORTS (IWF), CONTAINMENT METAL LIN.E.R (IWE), REPAIR AND REPLACEMENT, AND WELD INSPECTION PROGRAMS (IWB, IWC, IWD) . . . . : . . . . . . . . . . .
in this report were performed in accordance withthe 2004 of the ASME Code,. Section XI that is appiicable.
to* the South Texas . Project,
* Uhit 2, third interval (10/19/2010-10/18/2020), second period (01/01/2014-12/18/2016):
Tt;iis report covers selected ASME *
* Code Class 1, 2,* and 3 Systems/Components arid is documented in accordance with the requirements of ASME Section XI Code Case N-532-4. . . :_ * * * **: : * * : * : * ..: : ** * :_ ..... < ** * **
* Examinations and tests required by the Code are scheduled in accordance with "Inspection Program B" as defined in IWB-2412 for ASME Code Class 1 Systems/Components, IWC-2412 for ASME Code Class 2 Systems/Components and IWQ-2412 for ASME Code Class 3 Systems/Components and IWF-2410, component supports..
* *
* ASME Code Class 1 components were examined as prescribed by Table IWB-2500-1 and the applicable . .. Examination Categories, which establish the examination method and frequency.
Likewise, the ASME . Code Class 2, 3, and Component Supports were examined in accordance with Tables IWC-2500-1, and IWF-2500-1, respectively. . . The Containment Metal Liner examinations.
summarized in this report were performed in accordance with the 2004 Edition of the ASME Code, Section XI, which is applicable to the South Texas Project, Unit 2, . second ten-year interval (09/09/2009-09/08/2019), third period (09/09/2016-09/08/2019).
This report covers selected ASME Code Class CC liner & MC Components.
* Examinations.
and tests required by the Cod.e are scheduled in accordance with. "Inspection Program B" as defined in IWE-2412 for ASME Code Class CC liner & MC Components.
The Containment Metal Liner
* Components were examined in accordance with Table IWE-2500-1, and applicable Examination Categories. 
. . . . . . . . . . FORM OAR-I OWNER'S ACTIVITY REPORT (Code Case N-532-4) Plant South Te)(as Project Electric Generating Station . Unit No. ___ 2 ____ Commercial service date
* June 19 1989 Refueling outage no, (lfapplic"able)
Current inspection interval IWB 1\.vc lWD IWF -3'd ; !WE _znd " (l", 2*d, 3n1, 41h, other) ** Attachment NOC-AE-17003440
* Page 4of10 2RE18 Current inspection period IWB IWC IWD TWF -2nd_; !WE _3n1_
(1", 2*d, 3'd) Edition and Addenda of Section XI applicable to the inspection plan . 2004 Date and revision of inspection plan Aprii"<l4.
2614 I Revision 7, Supplement
#2 Edition and Addenda of Section XI applicable to repairs/replacement activities, if different than the inspection plan N/A Code Cases used: N-532-4 N578-1 N-722-1 N-770-1 CERTIFICATE OF CONFORMANCE . . I certify th.at (a) the statements mad.e in this report are correct; (b) the examinations and tests meet the Inspection Plan as required by the ASME Code, Section XI; and (c) the repair/replacement activities and evaluations supporting the completion of * *---2RE*i*s
*
***** * -.. ** ** ** *** ---**----------**-<Reru *ling outage number Date Fdl ];. ,'W*"I 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 Texas and employed by ABS Boiler & Marine Insurance Co. of Houston. Texas have inspected the items described i.n this Owner's Activity Report, and state that, to the. best of my knowledge and belief, the Owner has perfonned all activities represented by this repo1t 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 repairs/ replacements activities
:ind evaluation described this report. Furthennore, neither the inspector nor his employer shall be liable in any manner for any personal in ju or property damage or a loss of any kind arising from the connected with this inspection.
__ d, ____
* _. ___
* __ National Ifoard, State; Province, and Endorsements Date 
! . .. Examination Cateqorv F-A . ' F-A .. **F-A .... *** F-A .. NOTES: . TABLE 1 .: . .. : . . . ... Attachment NOC,.AE-17003440 Page 5of10 . . . . . . : . . . . . . ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE. 2RE18 *October-November 2016 . . Item Item Evaluation Description Number Description
* F1 .20B ISi INSPECTION OF FEEDWATER 16-13429 (FW) SYSTEM VARIABLE SPRING HANGER FW2031 HL5001 (
 
==SUMMARY==
#222600)
IDENTIFIED ONE OF TWO SPRINGS BROKEN. LINE NO. 18"FW-2031-AA2 LOCATED IVC TRAIN C/ROOM 301 47' ELEVATION.
F1 .20B CR 16-13505 ISi INSPECTION OF. COMPONENT IS PART OF. FEEDWATER (FW) SYSTEM EXPANDED ISi SCOPE REF. CR VARIABLE SPRING HANGER 16-13429 FW2029HL5001 (ISi
 
==SUMMARY==
222200) IDENTIFIED TWO OF TWO SPRINGS AS BROKEN. LINE NO. 18"FW-2029-AA2 ,LOCATED IN IVC/ A TRAIN I 47' ELEVATION.*
F1 .20B CR 16-13507 ISi INSPECTION OF **-***-* COMPONENT IS PART OF .. EEEDWA 1EH_(EVV.).SXSTEM.
... ... _EXl?Al'NDED..ISL.SCOP.E REF. CR VARIABLE SPRING HANGER 16-13429 FW2032HL5001 (ISi
 
==SUMMARY==
222800) IDENTIFIED ONE OF TWO $PRINGS BROKEN. LINE NO. 18"FW-2Q32-AA2 LOCATED IN IVC/ D TRAIN I 47' ELEVATION.
F1 .20B CR 16-13429 ISi INSPECTION OF COMPONENT IS PART OF FEEDWATER(FW)SYSTEM EXPANDED ISi SCOPE REF. CR VARIABLE SPRING HANGER 16-13429 FW2030HL5001 (ISi
 
==SUMMARY==
222400), IDENTIFIED ONE OF TWO SPRINGS BROKEN. LINE NO. 18"FW-* 2030-AA2 LOCATED IN IVC/ B TRAIN I 47' ELEVATION
.. .. 1. Surveillance procedure OPSP11-RC-0015 Revision 17, ASME Section XI lnservice Inspection,.
documents lnser-Yice' Inspection activities during 2RE18.
* CODE CORRECTIVE . ITEM CLASS MEASURE DESCRIPTION 3 REPLACEMENT BOLTING .... 3 REPLACEMENT BOLTING 3 REPLACEMENT PIPING 3 REPLACEMENT VALVE 3 REPLACEMENT PIPING --3 REPLACEMENT
_PIPING 3 REPLACEMENT BOLTING 3 REPLACEMENT
_ SUPPORT ---------.........
****. TABL$ 2 ABSTRACT OF REPAIRS/REPLACEMENT ACTIVITIES REQUIRED FOR coN;TINUED SERVICE 2RE1;8 October-November 2016 SYSTEM ; DESCRIPTION dF WORK ' 1 CHILLED REPLACED CORRODED BOLTING FLANGE WATER FASTENER ON CH-2300-WA3 AND CH-2343-WA3 CHILLED REPLACED DAMAGE/CORRODED
-WATER EVAPORATOR WATERBOX COVER 5/8" STUDS AND NUTS ON T'.RAIN C ESSENTIAL CHILLED WATER CHILLER UNIT 22C ESSENTIAL REPLACED PIPING SPOOL EW-2230-A FROM COOLING FW0001 TO HFS0917 ON LINE 4"EW-2230WT3 WATER ESSENTIAL REPLACED TEW.1006 ESSENTIAL CHILLER 22C COOLING ECW RETURN VALVEWITH A STAINLESS WATER STEEL VALVE PER DCP IN PACKAGE 13-50-218
! *ESSENTIAL REPLACED AL-EF PIPING DOWNSTREAM OF COOLING TRAIN 2C CCW IHX OUTLET THROTTLE VALVE WATER EW0101 WITH SfAINLESS STEEL PER DCP*IN PACKAGE 13-11301-4
*ESSENTIAL REPLACED AL-E\Z PIPING DOWNSTREAM OF *coOLING TRAIN 2C CCW liJX OUTLET THROTTLE VALVE WATER EW01_01_ WITH STAINLESS STEEL PER DCP IN PACKAGE 13-11301-4 COMPONENT REPLACED U-B(j)L T; DAMAGED DURING COOLING DISASSEMBLY PIPE SUPPORT CV2171 HLS009. ; ! ESSENTIAL SHORTEN FIXEG SWAY STRUTEW2305HL5003 COOLING AND FIXED SWAY STRUT -*WATER EW2305HL5004
! DATE COMPLETED 05/24/2015 05/24/2015 11/24/2015 05/19/2015 07/20/2015 07/20/2015 07/20/2015
--07/19/2015 Attachment
_ NOC-AE-17003440
.. Page 6of10 REPAIR/REPLACEMENT PLAN NUMBER 2-12-064 2-13-044 2-15-004 2-15-008 2-15-009 . --
2-15-017
* 2-15-018 CODE CORRECTIVE ITEM DESCRIPTION CLASS MEASURE 2 REPLACEMENT PIPING . 3 REPLACEMENT PIPING 1 REPLACEMENT RCP SEAL PACKAGE 1 REPLACEMENT TEMPERATURE ELEMENT 3 REPLACEMENT*
PIPING -_ .. _,_._ ..........
..... **-**--* 3 REPLACEMENT VALVE 1 REPLACEMENT VALVE . TABLE 2 ABSTRACT OF REPAIRS/REPLACEMENT ACTIVITIES REQUIRED FOR CONTINUED SERVICE 2RE1,8. October-November 2016 SYSTEM DESCRIPTION OF WORK FEEDWATER REPLACED 18" DIAMETER PIPE SPOOL FW-SYSTEM 2026-N ON LINE 18"FW-2016-GA2 WITH FAC
* FAC RESISTANT MATERIAL OF MINIMUM . CHROME CONTENT 0.1 % ESSENTIAL REPLACED 4)\2 SWAGE FITTING IN THE CCW COOLING PUMP SUPPLEMENTAL COOLER 2C ECW WATER SUPPLY LINE 2" EW-2313-WT3
.. REACTOR REPLACED REACTOR COOLANT PUMP 2C COOLANT CARTRIDGE SEAL PACKAGE AND #1 SEAL REACTOR REPLACED RT;D D2RC-TE-0420Y (REACTOR COOLANT COOLANT SYSTEM LOOP 28 HOT LEG NARROW RANGE TEMPERATURE ELEMENT) * .. AND THERMOWELL . ESSENTIAL REPLACED 8 " FLANGE & 90 DEG ELBOW OF COOLING SPOOL ON ES_SENTIAL CHILLER WATER 22A ECW OUTLET LINE 8"EW-2185-WT3
'" .. COMPONENT REPLACED CCW COMMON RETURN l:lEADER COOLING PRESSURE RELIEF VALVE N2CCPSV4492 REACTOR REPLACED PRESSURIZER SAFETY VALVE COOLANT N2RCPSV3450 DATE COMPLETED 10/29/2016 12/01/2015 10/31/2016 11/08/2016 11/17/2015 . i 10/12/2016
' 10/26/2016.
** ** Attachment NOC-AE-17003440.
Page 7of10 .. *.. REPAIR/REPLACEMENT
* *PLAN NUMBER 2-15-020.
.. ... 2-15-021 . 2-15-022 .. 2-15-024 .. . 2-15-025 2-15-026 CODE CORRECTIVE ITEM CLASS. MEASURE DESCRIPTION 1 REPLACEMENT VALVE. ****4*-. ....... .. 1 REPLACEMENT VALVE 3 REPLACEMENT .FLANGE .. 1 REPAIR VALVE 2 REPLACEMENT VALVE 3 REPLACEMENT PIPE .... 3* REPLACEMENT PIPE TABLE 2 ABSTRACT OF REPAIRS/REPLACEMENT ACTIVITIES REQUIRED FOR CON,TINUED SERVICE 2RE1'.8 OC!ober-November 2016 SYSTEM .. DESCRIPTION OF WORK REACTOR REPLACED PRESSURIZER SAFETY VAL VE COOLANT N2RCPSV3451 REACTOR REPLACED PRESSURIZER SAFETY VALVE COOLANT N2RCPSV3452 ESSENTIAL
.. REPLACED 30': FLAT FACED FLANGE IAWDCP COOLING 13-11301-7 ANDA 30'.' FIELD PIPE WELD (.250 . WATER WALL) AL-BR TO AL-BR. TRAIN 2A ECW RETURN LINEjDOWNSTREAM OF 2-EW-0027.
AND 30'.' EW-2105-WT3 PER DCP IN PACKAGE . RESIDUAL INSTALLED SEAL WELD ON RHR PUMP 2C HEAT SUCTION MOV (1R162XRH0061C)
REMOVAL ' CHEMICAL&
INSTALLED NEW TRIM PACKAGE. REPACKED VOLUME VALVE.REPLACED POSITIONER ON eves CONTROL CHARGING DISCHARGE HEADER FLOW CONTROL VAGVE (A2CVFCV0205l ESSENTIAL REPLACED ALrnz PIPING DOWNSTREAM ON COOLING TRAIN 2A CCW HX OUTLET THOTILE VALVE WATER EW027 WITH STAINLESS STEEL PER DCP IN . PACKAGE 13-f 1301-7 ESSENTIAL REPLACED sp;ooL EW-2114-C-A03 ON LINE COOLING 2"EW-2114-WTr3.
WATER l *' DATE COMPLETED 10/26/2016 10/26/2016 . 05/06/2016 10/25/2016
.... 10/26/2016
*" v 05/06/2016 05/04/2016
*Attachment NOC-AE-17003440 Page 8()f10 . . .. .. REPAIR/REPLACEMENT PLAN NUMBER. 2-15-027 2-15-029
................
* 2c16-003
..... 2-16-006 ..... 2-16-007.
'.
CODE CORRECTIVE ITEM CLASS MEASURE DESCRIPTION 3 REPLACEMENT PIPING 3 REPLACEMENT PIPING 3 REPLACEMENT PIPING 3 REPLACEMENT SUPPORT ... -**** . ... *****' ........ ...... 2 REPLACEMENT VALVE MC REPLACEMENT BOLTING *****-* 2 REPLACEMENT VALVE 2 REPLACEMENT VALVE TABLE 2 ABSTRACT OF REPAIRS/REPLACEMENTACTIVITIES REQUIRED FOR CONTINUED SERVICE 2RE1j8 October-Novern ber 2016 SYSTEM " DESCRIPTION OF WORK ' ESSENTIAL RE;PLACED OF AL-BZ 30" AND 2' COOLING PIPE/FITTINGS WATER ON 30"EW-2476-UB3 AND 2"EW-2452-WB3 PER DC-13-11301"8 ESSENTIAL REPLACED AL-BZ PIPE PUP PIECE AND COOLING FLANGE ON LINE 30" EW-2205-WT3
.. WATER I ESSENTIAL REPLACED AL-BZ 2" PIPING ON 2'EW2213WT3 COOLING AND 30"EW2205-WT3 PER DCP 13-11301-8.
WATER '* ESSENTIAL REPLACED BROKEN SUPPORT FASTENER ON . COOLING ECW PUMP 2A LOWER PUMP SEISMIC WATER SUPPORT COMPONENT REPLACED Rt-m TRAIN C CCW SUPPLY IRC COOLING CHECK VALVE (2R202TCC0183)
MECHANICAL REPLACE DAMAGED SWING BOLT PENETRATION EQUIPMENT (MECHANICAL PENETRATION EQUIPMENT HATCH 2C092NPN092A)
CHEMICAL & REPLACED eves VOLUME CONTROL TANK VOLUME PRESSURE RELIEF VALVE ( N2CVPSV3101)
CONTROL WITH A SPAR 0 E . CHEMICAL & REPLACED PURIFICATION PUMP
* VOLUME DISCHARGE lfRESSURE RELIEF VALVE. CONTROL PSV3134 WITH A SPARE DATE COMPLETED 06/10/2016 06/07/2016 06/10/2016.
07/27/2016 09/08/2016 10/19/2016 10/19/2016
... .. 10/19/2016 Attachment . NOC-AE-17003440 .Page 9of10 .... . . . *REPAIR/REPLACEMENT .PLAN NUMBER 2-16-009 . 2-16-0.11 l 2-16:012 . . 2-16-024 .. 2-16-025 ,._, ....... * .... 2-16-026 ..
CODE qORRECTIVE ITEM. CLAss* l\'.IEASURE
*
* DESCRIPTION 1 REPAIR VALVE 2 REPLACEMENT SUPPORT 2 REPLACEMENT SUPPORT 2 REPLACEMENT.
SUPPORT 2 REPLACEMENT SUPPORT TABLE 2 ABSTRACT OF REPAIRS/REPLACEMENT ACTIVITIES REQUIRED FOR CONTINUED SERVICE 2RE18 October-November 2016 SYSTEM DESCRIPTION OF WORK l SAFETY .SEAL WELDED BODY TO BONNET ON SAFETY INJECTION INJECTION TRAIN B TO LOOP 2B COLD LEG INJECTION CHECK VALVE 1N122XSI0038B I FEED WATER .REPLACED SPRING CANS VARIABLE SPRING j HANGER FWi2029-HL5001 FEEDWATER REPLACED SPRING CAN VARIABLE SPRING HANGER FWi2032-HL5001 FEED WATER REPLACED S'.PRING CAN VARIABLE SPRING HANGER
! FEED WATER REPLACED SPRING CAN VARIABLE SPRING HANGER FWi2031-HL5001 . DATE COMPLETED 10/29/2016 10/30/2016 11/07/2016
* 10/30/2016.
10/29/2016 Attachment*
NOC-AE-17003440 Page 10of10 . REPAIR/REPLACEMENT PLAN NUMBER 2-16-029.
2-16-030 2-16-031 .. ...... . ...}}

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