ML20079D368
| ML20079D368 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 06/21/1991 |
| From: | Raul Hernandez, Pathak A, Timmaraju S HOUSTON LIGHTING & POWER CO. |
| To: | |
| Shared Package | |
| ML20079D367 | List: |
| References | |
| NUDOCS 9107110286 | |
| Download: ML20079D368 (14) | |
Text
{{#Wiki_filter:. _ _ _ _ _ _ _ _ _ COVER SHEET 1RE03 INSERVICE INSPECrlON
SUMMARY
REPORT FOR SYSTEM PRESSUlf E TES'IS AT THE SOUTH TEXAS PROJGCT ELECTRIC GENERATING STATION, UNIT 1 P. O. Box 289 Wadsworth, Texas - 77483 USNRC DOCKET NO: 50-498 OPERATING LICENSE NO: NPF-76 COMMERCIAL OPERATION DATE: August 25, 1988 Prepared by: o /A.- d G 6-w - 9/ A. P. Pathak, Corisulting Engineer - Codes & Standards Reviewed by: MN ' - '* ' 9 l - S. Timmaraju, Sr. Consulting Engineer Codes & Standards Approved by: h 6/2s/9i R. R. Hernandez' Manager - esign Engineering Department TA}u. Ara)4 I C f ) 3
i INDEX OF ATI'ACHMENTS I 1. Cover Sheet. 2. Scope: 1RE03 System Pressure Tests. 3. NIS 1 Owner's Report for System Pressure Tests for Class 1 and 2 components of STPEGS Unit 1, including system pressure tests per IWA-5211 (a) and IWA-5214 (e). TMilAP/CLW
SCOPE 1RE03 SYSTEM PRESSURE TESTS The examinations summarized in this report were performed in accordance with the 1983 Edition through Summer 1983 Addenda of the ASME Code, Section XI which is applicable to the South Texas Project Electric Generating Station Unit 1. This report covers selected ASME Code Class 1 and 2 Systems / Components, j Examinations and tests required by the Code are scheduled ia accordance with " Inspection Program B" as defined in IWB-2412 and IWC-2412 for ASME Code Class 1 and 2 Systems / Components. All ASME Code Class 1 components were examined as prescribed by Table IWB 25001, Examination Category B-P which established the examination frequency at each refueling outage. The ASME Code Class 2 Systems / Components were selected on a random basis. This random selection process will continue until all ASME Code Class 2 Systems / Components are examined in accordance with Table IWC-2500-1, Examination Category C-H. This examination category for ASME Code Class 2 Systems / Components established the examination frequency at each inspection period. The remaining first period examinations are anticipated to be completed by the end (8-25-91) of the first inspection period. The System Leakage Test [IWA-5211(a)] conducted on Class 1 Systems / Components in accordance with Examination Category B-P also satisfied the system pressure test required by IWA-5214 (e) subsequent to the disassembly and reassembly of mechanical joints in ASME Code Class I components. TA)D.APS4A
PAGE 1 of 3 FORM NIS-1 OWNER'S REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASNI Code Rules 1. Owner Fb2ston Lighting & Power Corgpany Electrie 'Ibwer, P. O. Box 1700, Hauston, H - 77001 (Naas ard A11ress of Omer) l 2. Plant South Texas Project Electric Generating Station P. O. Bcot 289, Wadsworth, H 77483 (Nato and Adiress of Plant) - 3. Plant thit 1 4. Owner Certificate of Aathorintion (if required) N/A 5. Camercial Service Data 08/25/88
- 6. National Boarti Naber for thit N/A 7.
Cmponenta Inspected MNE DIE CUGS 1 PIPING AND CDf0BfIS l Manufacturer ) Cmponent or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Prwince No. Board No. REACICR VESSEL OMBUST104 BUINEIRDG/ 1R101NRV101A WESTDGWSE (M) 11073 N/A 22190 SDt. (EUUCM 1R121NSG101A viESTDG00SE (M) 2131 N/A W18691 SIM. GENEMIM 1R121NSG101B WESTD000SE (H) 2132 N/A V18692 SIM. GENEMIM 1R121NSG101C WESTDGOUSE (H) 2133 N/A V18693 SIM. GNEFKIM 1R121NSG101D WESTDG0USE (H) 2134 N/A V186% PRESSLE2ZER 1Ril1NPZ101A WESTDGDUSE (H) 2141 N/A V18590 E PUMP 1R131NPP101A WESTDG0USE (H) 1-Il5E580001 N/A 28 m Iue IR131NPP101B WELTDUCUSE (M)- 2-115E580001 N/A 29 E PLHP 1R131NPP101C WESIDGOUSE (H) 3-115E580001 N/A 30 E 1Gf IRI3INPP101D WESITG00SE (M) 4-115E580001 N/A 31 CLASS 1 FIPDC - 15MSCO (I) N/A N/A N/A CLASS 1 VALVES VARIGUS N/A N/A N/A -)CIE: Supplemntal sheets in forro of lists, sketches, or drawings may be used, prwided (1) sim is 81/2 in. X 11 in., (2) information in itms 1 through 6 on this report is included cn each sheet, ard (3) each sheet is rarsered ard the rn.rter of sheets is recorded at the top of this form. NISI.CLI.1RE03
PAGE 3 of 3 ' FORM NIS-1_(Back) 8. Examination Dates 06/22/90 to 04/04/91
- 9. Inspection Interval fann _08/25/88 to 08/2'5/98
- 10.. Abstract of Examinations. Include a list of exaninatims and a statement emeerning status of work re<pired for current interval. Pefer to S.gplemental Sheet Page 3 of 3.
al. Atstract of Conditions Noted No relevant cmditions affecting pressure retaining boundaries were noted.
- 12. Abstract of Corrective Hessures Reccrmended and Taken Refer to Supplemental Sheet Page 3 of 3.
We certify that the statements made in this report are correct and the exeninations and corrective measures taken conform to the rules of the A&E Code, Sectim XI. Certificate of Authorizatim No. (if applicable)' N/A Exp.vtion Date N/A Date .l o n e, 11 19 41 Signed _ lbuston Lighting & Power Co. By h/ [ / f/ Owner D. J. Denver Plant Engineering Manager ORIIFICAIE T IN2RVICE INTECTICH 3, the undersigned, holding a valid ccmnission issued by the National Board of Boller and Pressure Vessel Inspectors and the State or Province of Texas and enployed by Arkwright Ittual Insurance C6 of Norwood, MASS. have inspected the ccrJponentS described la this Owner's Report during the period (o -G 3 -90 . to ds - /4 -T/ and state that to the best of rqy knowledge and belief, the Omer has performed exaninatims and taken corrective measures described in this Owner's Peport in accordance with the inspectim plan and as required by the ARE Code, Section XI. By signing this certificate neither the Inspector rer his aployer makes any warranty, expressed or inplied, concerning the examinations and corrective measures described in this Owner's Report. Furtherr: ore, neither the Inspector nor his enployer sha'l be liable in any manner for any personal injury or property damage or a loss of any kind arising fran or connected with this inspection. FACIORY ICIUAL SYSIEH vJM Camissicns 'IX-826 B. R. Russell, Inspector's 3ignature Natimal Board, State, Province, ard Ehdorsments b b~ 19 O I Date NISI.CLI.1RE03
PAGE 3 of 3 I SUPPLEMENTAL FOR ASME CODE CLASS 1 PIPING AND COMPONENTS 1. Owner Ibuston Lighting & Power Carpany Electric 'Itwer, P. O. Box 1700, Ibuston, TX 77001 (Nans and Mdress of CXmer) 2. Plant Sou*h Texas Project Electric Cenerating Staticn P. O. Box 289, Wadsworth, TX 77483 (Nate ard Address of Plant) 3, Plant Unit 1 4. Owner Certificate of Authorization (if required) N/A 5. Ccrrercial Service Date 08/25/88
- 6. National Board thnber for Unit N/A 10.
ABSTRACT OF EXAMINATIONS A System Leakage Test as prescribed by IVA-5211(a) for all ASME Code Class 1 Pressure Retaining Components was conducted in accordance with Table IWB-2500-1, Examination Category B-P, Item Nos. B15.10, B15.20, B15.30, B15.40, B15.50, B15.60 and B15.70. The Pressure Test and VT-2 visual examinations were conducted in accordance with Plant Surveillance Pressure Test Procedure, IPSP15-RC-0001, Reactor Coolant System Leakage Pressure Test (Rev. 3) at the cone'usion of the third refueling outage. ASME Code Class 1 piping and valves are specifically identified in the above referenced procedure. In addition, the above System Leakage Test also satisfied the requirement for a System Pressure Test subsequent to the disassembly and reassembly of mechanical joints in ASME Code Class I components as prescribed by IVA-5214(e). Also, System Pressure Tests subsequent to the disassembly and reassembly of mechanical joints in ASME Code Class 1 components as prescribed by IWA-5214(e) were conducted in accorcance with OPGP03-ZE-0027, ASME Section XI Post-Maintenance Pressure Tests (Rev. 3) for individual work items perforced outside the scope of the third refueling outage. 12. ABSTRACT OF CORRECTIVE MEASURES RECOMMENDED AND TAKEN The Visual Examinations (VT-2) performed during these Pressure Tests found only minor leakage at mechanical joints such as valve stems and flanged connections. These leaks were evaluated and determined acceptable for continued system operation. Appropriate corrective action was initiated to correct these leaks. i NISI.CLI.1RE03
PAGE 1 of 7 FORM NIS-1 OWNER'S REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules 1. Omer Ibuston Lighting & Power Cmpany Electric Ttuer, P. O. Box 1700, Ikustm, 'IX 77001 (Na:e aM Address of Omer) 2. Plant South Texas Project Electric Cenerating Statim P. O. Box 289, Vadsworth, 'IX 77483 (Nane aM Address of Plant) 3. Plant IJnit _ 1 4. Daner Certificate of Authoritatim (if reqaired) N/A 5. Cartercial Service Date 08/25/88
- 6. Natimal Board tkstber for thit N/A 7.
Cmparents Inspected ASE OIE CLASS 2 FIPDG AND CLtPOUNIS Manufacturer Cmpamnt or Manufacturer or Installer State or Natimal Appurtenance or Installer Serial ib. Province Ib. Board }b. MR EDL 1A 2R161M K101A JTEIH OAT CORP. J-2312-4A N/A 990 R R IR IB 2R161MR101B JOSHH QAT cmp. J-2312-4B N/A 991 RR IM IC 2R161MK101C JOS"TH OAT cmp. 2312-4C N/A 992 RR PWP 1A 2R161NPA101A PACIFIC P W P 51731 N/A 343 RR ID E 1B 2R161NPA101B PACIFIC P WP 51732 N/A 344 RR IUT 1C 2R161NPA101C PACIFIC F WP 51733 N/A 345 RH3EN IK 1A 2R171MM101A JOSDH OATS 2300-1A N/A 2051 4 iM. 003 ANT FU.T. lA 2R171NFR101A Pall TRINITY 35280 N/A 18966 RX, OILANT FILT.1B 2R17 DER 101B Pall 'IRINr1Y 35281 N/A 18 % 7 SUCTICN STABILIZER 2R171NPD101A AN. PIPDC H-0437 N/A 175 VOL. GNr. 'IK 1A 2R171NIS101A RIOtO C HU. N-2285.20 N/A 74623 CENT, O!ARG, Itf 1A 2R1711EA101A PACIFIC IUT 51899 N/A 414 CENT. OiAM. Itf IB 2R171NPA101B PACIFIC lu f 51900 N/A 415 FCEC CDIL 11A 2V141VHX001 AMERICAN AIR FILTER 906796-Al N/A 805 FCFC CDIL 11A 2V141vRXD01 AMERICAN AIR FT1'rTR 906796-A2 N/A 806 BCPC ODIL 11A 2V141VHXD01 AMERICAN AIR FTT'rTR 906796-A3 l N/A 807 ) DIE: Npp1 mental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 81/2 in. X 11 in., (2) information in iten 1 through 6 cn this report is incitried on each sheet, and (3) each sheet is rufered and the rartber of sheets is recorded at the top of this form. NIS1.CL2.1RE03
PAGE 2 of 7 FORM NIS-1 (Back) 8. Durnination Dates 06/22/90 to 04/04/91
- 9. Inspection Interval fmn 06/25/88 to 08/25/98 10.
Abstract of Eczninations. Include a list of exaninaticns aM a statecent emcerning status of work regaired for current interval. Refer to Supp1 rental Sheet Page 7 cf 7, 11. Abstract of Conditions Noted No relevant coMiticns affecting pressuri retaining bcundaries were noted. 12. Abstract of Corrective Measures Reemnended aM Taken Befer to Sapplerental Sheet Page 7 of 7. We certify that the statecents made in this report are correct aM the exaninaticns and corrective censures taken conform to the rules of the ASME Code, Section XI. Certificate of Authorization No. (if applicable) N/A Dcpiraticn Date N/A Date June 11 19 91 Signed Nustm Lighting & Pcuer Co., By d I f/ Owner D. J. Demer Plant Engineering Manager QRTIFICNIE T DGRVIG DEE'ICTICN I, the undersigned, balding a valid comnissicn issued by the Natimal Board of Boller and Pressure Vessel Inspectors and the State or Prwince of Texas aM ccployed by Arkvright Wtual Insurance Co. of Norwood, MASS. have inspected the ccrponents descrited in this Owner's Report during the period G-M -G o to /.;> -/A-91 aM state that to the test of my kncwledge and belief, the Cwner has performed exaninations and taken corrective neasures described in this Oaner's Report in accordance with the inspection plan aM as required by the A9E Code, Section XI. By signing this certificate ne10er the Inspector nor his mployer makes any warranty, expressed or inplied, concerning tlw exaninations and corrective ceasures descrited in this Owner's Report. Ibrthermore, neitler tie Inspecter nor his mployer shall be liable in any manner for any personal irajury or property damage or a loss of any kind arising fmn or connected with this inspecticn. FACITY FiTIUAL SYSIEM v .,.a// ~ Ccranisaicns 'IX-826 B. R. Russell, Inspector's Signature Naticnal Board, State, Prwince, aM EMorsments Date la Y ~ 19 i I NIS1.CL2.1RE03 .a
PAGE 3 of 7 SUPPLEMENTAL FOR ASME CODE CLASS 2 PIPING AND COMPONENTS i 1. Owner Ihiston Lightire & Power Cmpany Electric Tower, P. O. 3ax 1703, lbuston, TX 77001 (Narne a:d Aiiress of Owner) 2. Plant South Texas Project Electric Generating Statica P. O. Bax 289, Vadsworth, TX 77483 (Haue ard Mdress of Plant) 3. Plant thlt 1 4. Owner Certificate of Autlorization (if required) N/A 5. Cmrnercial Service Date 08/25/88
- 6. Naticnal Board 11rhr for thit N/A Manufacturer Ccrgonent or Manufacturer or Installer State or Naticnal Appurtenance or Installer Serial tb.
Province Ib. Board }b. BCFC CDIL 11A 2V141VHX001 AMERICAN AIR FT1'm1 9067 b A4 N/A 808 BCFC ODIL 11A 2V141 mix 001 A M CAN AIR FIL'In 906796-A5 N/A 809 BCFC CDIL 11A 2V141 MIX 001 AMERICAN AIR FILTER 906796-B1 N/A , 835 ICFC CDIL llA 2V141VHX001 AMERICAN AIR Flu n 9067 4 B2 N/A 836 BCFC (DIL llA 2V141VHXD01 AMERICAN AIR FIL'In 906796-B3 N/A 837 ICFC CDIL 11A 2V141VHX001 AMERICAN AIR FILTER 9067 4 BA N/A 838 ICFC CDIL 11A 2V141VHXD01 AMERICAN AIR FILTER 906796-B5 N/A 839 BCFC CDIL 12A 2V141VHX002 AMERICAN AIR FILTIR 9067 W A6 N/A Bio ICFC CDIL 12A 2V141VHXD02 AMERICM AIR FIIMR 9067 % A7 N/A 811 ICFC (DIL 12A 2V141W{X002 AMERICAN AIR FIIRR 9067 4 AS N/A 812 BCFC COIL 12A 2V141VHX002 AMERICAN AIR FIIHR 9067 W A9 N/A 813 ICFC CDIL 12A 2V141VHX002 AMERICAN AIR FIL'In 0067 W A10 N/A 814 BCFC CDIL 12A 2V141WIXD02 AMERICAN AIR FILTER 9067 % B6 N/A 840 BCFC CDIL 12A _2V141VHXD02 AMFRICAN AIR FILTER 9067 4 B7 N/A 841 Mn; CDIL 12A NgiVHXD02 AMERICAN AIR FTT'TTR 9067 6 B8 N/A 842 BCfC CDIL 12A 2V141VHXD02 AMERICAN AIR FIIHR 9067 W B9 N/A 843 NISI.CL2.1RE03
..____-__._.m PAGE 4 of 7 SUPPLEMENTAL FOR ASME CODE CLASS 2 PIPING AND COMPONENTS + 1. Owner - Houstm Lighting & Pcuer Camany Electric Tower, P. O. Bax 1700, Ibustm, 'IX 77001-(Nane and Address of Owner) 2. Plant South Texas Project Electric Generating Station P. O. Box 289, Wadsworth, 'IX 77483 (N as and Address of Plant) 3. Plant m it 1 4. Oeer Certificate of Authorizatim (if required) N/A 5. Camercial Service Date _08/25/88
- 6. Natimal Board Ihnber for Wit N/A Marsdacturer Canpment or Manufacturer or Installer State or Natimal Appurtenance or Installer Serial No.
Prwince No. Board No. ICEC (DIL 12A '2V141VHXD02 AMERICAN AIR FIISTR 9067 4 B10 N/A 844 RO C COIL 11B 2V141vHXD03 AMERICAN AIR Fnmt 9067 W A11 N/A 815 ROC COIL 11B 2V141VHXD03 AMERICAN AIR FI13TR 9067&A12 N/A 816 RO C COIL 11B 2V141VHXD03' AMERICAN AIR FI12ER 9067 W A13 N/A 817 ICFC (DIL 11B 2V141VHX003 AMERICAN AIR FI13TR 9067 W A14 N/A 818 ROC (DIL 11B 2V141VHX003 AMERICAN AIR FIL'ITR 9067 & A15 N/A 819 ICFC CDIL 11B -2V141VHX003 AMERICAN AIR FIISTR 9067 W B11 N/A 845 }Q C COIL 11B-2V141VHXD03 AMERICAN AIR FIISTR -9067 W B12 N/A 846 RO C CDIL 11B-2V141VHXD03 AMERICAN AIR FI12TR 90f,7 % B13 N/A 847 ROC ODIL 11B 2V141VHX003 AMERICAN AIR Fnmt-- 9067 W B14- -N/A 848 -ICFC COIL 11B 2V141VHXD03-AMERICAN AIR FIIHTR 9067 6 B15 N/A 849 ROC CDIL 12B 2V141VHXD04 AMERICAN AIR FILTTR 9067 W A16 N/A 820 ROC CDIL 12B -2V141VHXD04 AMERICAN AIR FTtml 9067 4 A17 N/A 821 RO C COIL 12B -2V141VHXD04 AMERICAN AIR FDSTR 9067 W A18 N/A-822 RGC COIL 12B 2V141VHXD04 AM2RICAN AIR FII2TR 9067 W A19 N/A 823 . HOC CDIL 12B 2V141VHXD04 AMERICAN AIR FILTER l 9067 % A20 N/A 824 r NIS1.CL2.1RE03
PAGE $ of 7 l SUPPLEMENTAL FOR ASME CODE CLASS 2 PIPING AND COMPONENTS 1. Cher Hauston Lightire & Power Ccrpany Electric Tbwer, P. O. Bax 1700, Ibuston, 'IX 77001_ (1:ane a:xi A11ress of Owner) 2. Plant South Texas Project Electric Generating Statim P. O. Box 289, Vadsworth, 'IX 77483 (Naue and Atiress of Plant) 3. Plant Unit 1
- 4., Owner Certificate of Authorizatim (if required)
N/A 5. Catraen:ial Service Date 08/25/88
- 6. National Board Rrter for Unit N/A Manufacturer Caipment or Manufacturer or Ira '. aller State or Natimal Appurtenance or Installer Serial No.
Provirce No. Board No. RCFC CDIL 12B 2V141VHX004 AMERICAN AIR FTt'TTR 9067 W B16 N/A 830 BCFC COIL 12B 2V141WMX% AMERICAN AIR fit'IIR 9067 W B17 N/A 851 FCFC COIL 12B 2V141MDC0(% AMERICAN AIR FILTER 9067 W B18 N/A 852 FCIC CDIL 12B 2V141VHXD04 AMERICAN AIR Frimt 9067 W B19 N/A 853 BCFC CDIL 12B 2V141MtXDO4 AMERICAN AIR FILTIR 9067 6 A20 N/A 854 FCFC (DIL 11C 2V141VHX005 AMERICAN AIR FIIIITR 9067 W A21 N/A 825 FCFC CDIL 11C 2V141VHXD05 AMERICAN AIR FILTER 9067 W A22 N/A 826 BCFC CDIL llc 2V141VHXD05 AMERICAN AIR FIgER 9067 4 A23 N/A 827 FCFC CDIL 11C 2V141VHX005 AMERICAN AIR FILTEP 9067 4 A24 N/A 828 FCFC COIL 11C 2V141MDC005 AMERICAN AIR FILTER 9067 b A2's N/A 829 RCFC CDIL llc 2V141MDC005 AMERICAN AIR FILTER 9067 4 E21 N/A 855 ICFC COIL 11C 2V141VHX005 AMERICAN AIR FILTER 9067 6 B22 N/A 856 FCFC (DIL llc 2V141VHXD05 AMERICAN f.IP FILLER 9067 4 B23 N/A 857 RCFC CDIL 11C 2V141VHX005 AMERICAN AIR FILLER 9067 W B24 N/A 858 RCFC CDIL 11C 2V141VHX005 AMERICAN AIR FTtmt 9067 W B25 N/A 859 RCFC COIL 12C 2V141MDC006 AMERICAN AIR FTimt 9067 % A26 N/A 830 l NISI.CL2,1RE03
PAGE 6 of 7 SUPPLEMENTAL FOR ASME CODE CLASS 2 PIPING AND COMPONENTS 1. Owner ibuston Lighting & Power Capany Electric Tower. P. O. Bax 1700, Ikuston, TX 77001 (Name and Mdress of Owner) 2. Plant South Texas Project Electric Generating Statim P. O. Bax 289, Wadsworth, 'IX 77483 (Nme and Mdress of Plant) 3. Plant Unit 1 4. Owner Certificate of Authorizatim (if required) N/A 5. Camercle.1 Service Date 08/25/88
- 6. National Boan! 1Arier for Unit N/A Manufacturer Ca ponent or.
Manufacturer or Installer State or National Aprurtenance or Installer Serial No. Province }b. Board ib. BCFC CDIL 12C 2V141VHXD06 AM BICAN AIR FILT m 906796-A27 N/A 831 BCFC COIL 12C 2V141VHX006 AMmICAN AIR FIL'ITR 906706-A28 N/A 832 BCFC CDIL 12C 2V141VHyD06 AMERICAN AIR FILTm 906796-A29 N/A 833 BCFC COIL 12C 2V141VHX006 AMBICAN AIR FIL'ITR 906796-A30 N/A 834 BCFC CDIL 12C 2V141VHX006 AMBICAN AIR FILTm 906706-B26 N/A 860 BCFC COIL 12C 2V141VHX006
- ERICAN AIR FILTTR 906796-B27 N/A 861 BCFC COIL 12C 2V141VHXD06 AMERICAN AIR FILITR 906796-B2B N/A 862 BCFC 00IL 12C 2V141t10'D06 AMBICAN AIR FILTm 906706 B29 N/A 863 BCFC CDIL 12C 2V141VHXD06 AMERICAN AIR FII;ITR 906796-B30 N/A 864' SEAL WIR. HX 1A 4R171NHX104A IJKD IND.
831 N/A 254 LEUXM FDC 1A SR171NHX102A MCIIR CRAFISEN 2112-1A N/A 986 EXPBESS LD HX 1A 5R171NHX103A JOSEPH OAT CDRP. 2312-2A N/A 984 ASSOC. CIASS 2 PIPDC EBASCO (I) N/A N/A N/A ASSJC, CIASS 2 VALVES VARIOUS N/A N/A N/A l I i NISA.CL2.1RE03
PAGE 7 of 7 SUPPLEMENTAL FOR ASME CODE CLASS 2 PIPING AND COMPONENTS 1. Owner ikusten Lighting & Power Ccrpany Electric Tower, P. O. Bax 1700, Ituston, n 77001* (Nam and Aiiress of Omer) 2. Plant _ South Texas Project Electric Generating Station P. O. Box 289, Wadsworth, n 77483 (Nam aM Aiiress of Plant) 3. Plant thit 1 4. Owner Certificate of Asttorizatico (11 required) N/A 5. Camercial Service Date 08/25/88
- 6. National Board 1Araber for thit N/A 10.
ABSTRACI T EXAMINATIOS Systm Inservice Tests as prescribed by IWA-5211(c) were ecmducted cn selected A9E Code Class 2 Pressure Betaining Ccnpanents in accordance with Table IWC-2500-1, Exaninaticn Category C-H, Its Nos. C7.10, C7.30, C7.50 aM C7.70. De Pressure Tests and VI-2 visual e.xaninaticns wre conducted in accordance with the follcving Plant Surveillance Pressure Test Procedures: IPSP15-N-0001 - Feedwater Syste Inservice Pressure Test (Fev. 2) (outside contairrmnt portico cnly) 1 PSP 15-CV-0001 - Omical and Voltrm Ccntrol Systm Inservice Pressure Test (Fev.1) (except Sectica 5.2.7 Positive Displacment Ptrp 1A, la PS 1001 UB2 and PS0019 xx1 portions of Sections 5.2.1.8, 5.2.2.6, and 5.2.4.6. ) IPSP15-{I'-0001 - Ccrponent Cooling Water Systm Inservice Pressure Test (Fev. 0) IPSP15-FH-0001 - Fesidual Heat Farval Syste Innervice Pressure Test (Rev. 2) IPSP15.-PC-0001 - Feactor Coolant Systm Imakage Pressure Test (Rev. 3) A9E Code Class 2 piping and valves are specifically identified in the above referenced procedures. These test procedures were conducted during the ti.~n period of June 22, 1990 to April 4, 1991. 12. ABSIFACT & umxrLm'E MFASURES FHDtGCED A% TAKEN f The Visual Exaninations (VI-2) performed during these Pressure Tests fouM cnly minor leakage at mechanical joints such as valve stam and flanged connecticns. These leaks were evaluated and determined acceptable for continued system operaticn. Appropriate corrective acticn was initiated to correct these leaks. l NISI.CL2. IRE 03 ..}}