ML12088A440

Entergy Pre-Filed Evidentiary Hearing Exhibit ENT000063 - Flow Accelerated Corrosion Inspection Points for 3R13 Outage

ML12088A440
Person / Time
Site:	Indian Point
Issue date:	03/28/2012
From:	Entergy Nuclear Operations
To:	Atomic Safety and Licensing Board Panel
SECY RAS
Shared Package
ML12088A422	List: ML12088A423 ML12088A424 ML12088A425 ML12088A426 ML12088A427 ML12088A428 ML12088A429 ML12088A430 ML12088A431 ML12088A432 ML12088A434 ML12088A435 ML12088A436 ML12088A437 ML12088A439 ML12088A440 ML12093A110
References
RAS 22102, 50-247-LR, 50-286-LR, ASLBP 07-858-03-LR-BD01
Download: ML12088A440 (22)

Text

FLOW-ACCELERATED CORROSION INSPECTION POINTS FOR 3R13 OUTAGE E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S EXTRACTION STEAM EX-04.4-22T IP3-04-133443/3/053/4/053/10/20053/14/20053/14/20053/15/20053/16/20053/17/2005 LP Turbine to HTR 33A. Exam consists of Extraction Steam tee EX-04.4-22T Turbine Building. Located approximately 4' South 4' East of CC3/13, El.24'.YesYes34EC-H-50007 28" X 20" tee Calculation reinspection IP3-CALC-EX-00832, Rev. 0; 0A.

RO10 inspection EX-05.1B-04N IP3-05-141243/25/20053/25/2005 LP Turbine to HTR 32B.

Exam includes nozzle EX-05.1B-04N, EX-05.1B-03E, EX-05.1B-02P and EX-05.1B-01N. Nozzle located on FWH 32C inside 32 condenser.Inside 32 condenserYesYesEC-H-5008620" Low Checworks hours. Model page C-36. OE Inspection. No previous inspections on this run.

OE from Unit 2 internal inspections indicating nozzle wear; similar inspections planned 2R16.EX-05.2B-06N IP3-05-141253/25/20053/25/2005 LP Turbine to HTR 32B. Exam includes EX-05.2B-06N, EX-

05.2B-05E, and EX-05.2B-04P. Nozzle located on FWH 32C inside 32 condenser.Inside 32 condenserYesYesEC-H-5008620" Low Checworks hours. Model page C-36. OE Inspection. No previous inspections on this run.

OE from Unit 2 internal inspections indicating nozzle wear; similar inspections planned 2R16.EX-02.14-04T IP3-04-133503/4/053/15/20053/15/20053/15/20053/16/20053/16/20053/18/2005 Header 35. Exam consists of Extraction Steam tee EX-02.14-04T, UPSM pipe EX-02.14-03P and DNSM pipe EX-02.14-05P.

Turbine Building. Located approximately 17' North and 5'

East of B4/18.8, El.26' . YesYes35EC-H-50001 28" X 6" tee Low Checworks Hours. Model page C-68. Carbon steel pipe and tee located DNSM of Cr-moly elbow. FAC experience found increased wear on carbon components DNSM of resistant materials.

NCW-EX-XUNDER-11 IP3-04-133522/20/053/4/053/24/20053/25/2005 Cross Under piping. Exam consists of visual inspection of cladding, baseline measurements taken in 10/1999, and wear under dogbones.Turbine Building. Inside and outside of 32" diameter South East Crossunder pipe..YesYes74 Ultrasonic Exam report number 99UT288 32" OE Inspection. Examine general condition of the weld overlay and around dogbones and perform UT on baseline locations from the inside. Peform UT on the outside of the pipe to determine if there is

wear under the dogbones.

1 of 10 3/26/20122:25 PM ENT000063 Submitted: March 28, 2012 E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C O MPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S FEEDWATER FW-2.8B-25R IP3-04-133553/5/053/2/053/15/20053/16/20053/16/20053/17/20053/17/20053/19/2005 SG Header to SG 32. Exam consists of reducer FW-2.8B-25R, UPSM of FCV-427.

Aux Boiler Building El. 22'.

Located approximately 9' North and 16' West of H9/22.1yesYes62EC-H-50040 12" X 18" red Low Checworks hours. New inspection.

FW-02.1C-01N IP3-04-133563/3/053/7/053/18/20053/18/20053/19/20053/19/20053/22/2005 36 Heaters to SG Header.

Exam consists of Nozzle FW-02.1C-01N and DNSM components FW-02.1C-02E, and FW-02.1C-03P.

Turbine Building. Located approximately 15' South and 18' West of A/20, El.44' .YesYes46EC-H-5004218" Low Checworks hours, Model page C-4. Currently only one inspection on this line.

FW-01.3-12E IP3-04-133573/4/053/4/053/25/20053/25/2005 Boiler Feed Pump Discharge Header. Exam consists of

elbow FW-01.3-12E and DNSM pipe FW-01.3-13P Turbine Building. Located approximately 10' South and 5' West of A/19, El. 31' .YesYes38EC-H-5003930" Low Checworks Hours. Model pages C-13. New inspections for these components.

FW-01.3-17T IP3-04-133583/4/053/3/053/15/20053/16/20053/17/20053/19/20053/18/20053/19/2005 Boiler Feed Pumps Discharge Header. Exam consists of Tee FW-01.3-17T and DNSM pipe FW-01.3-18P.

Turbine Building. Located approximately 2' South and 9' West of A/20, El. 23'. YesYes37EC-H-50039 18" X 30" tee Low Checworks Hours. Model page C-13. New inspection for this component.

FW-01.1A-01N IP3-04-133593/4/053/3/053/17/20053/25/20053/25/20053/26/20053/26/2005 Boiler Feed Pump 31 to BFP Header. Exam consists of nozzle FW-01.1A-01N, DNSM pipe FW-01.1A-02P and

reducer FW-01.1A-03R on the discharge of the 31 BFP.

Turbine Building. Located approximately 15' East and CL of BB/15, El. 20'.YesYes39EC-H-50039 16" 20" FW-01.1A-03R Checworks pick.

Model page C-12. Last inspected in RO8. FW-01.1A-01N per OE17454 from Braidwood re FW Pump nozzle thinning, nozzle last inspected 1992. FW-01.1A-02P DNSM of high Cr nozzle.

FW-02.8D-24R IP3-04-133603/4/053/15/20053/16/20053/17/20053/22/20053/21/2005 SG Header to SG 33. Exam consists of UPSM reducer FW 02.8D-24R and DNSM reducer FW-02.8D-25R of

FCV-437 Aux Boiler Building. Located approximately 2' South and 10' West of H9/23, El 22'.NoYes61EC-H-50040 12" X 18" rducr Low Checworks hours. Model page C-38. New inspections.

FW-02.4-17E IP3-04-133613/4/053/3/053/17/20053/18/20053/18/20053/21/20053/21/20053/21/2005 SG Inlet Header. Exam consists of elbow FW-02.4-17E and DNSM pipe FW-02.4-18P.Aux Boiler Building. Located approximately 4' South and 2' West of H2/22, El 43'.YesYes59/60EC-H-5004030" Low Checworks Hours. New inspection.

FW-02.4-02T IP3-04-133623/4/053/3/053/22/20053/22/20053/22/20053/25/20053/24/2005 SG Inlet Header. Exam consists of tee FW-02.4-02T and DNSM pipe FW-02.4-03P.Turbine Building. Located approximately 7' South and 7' East of BB/20, El. 23' 6".YesYes36EC-H-50039 30" X 18" tee Low Checworks Hours. New inspection.

FW-03.1B-08E IP3-04-133633/16/053/17/053/18/20053/18/20053/22/20053/22/20053/21/20053/28/2005 SG Header to SG 32. Exam consists of elbow FW-03.1B-08E and DNSM pipe FW-03.1B-09P.VC El. 104'YesYesEC-H-5004718" O E Inspection.

C allaway IN-2001 09 unexpected thinning of feedwater piping inside containment. IP3 has few inspections inside containment.

Select components from among lowest predicted Checworks hour s in containment 2 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S CONDENSATE CD-02.8A-03P IP3-04-133653/4/053/3/053/15/20053/15/20053/16/20053/17/20053/17/20053/19/2005 HDR to HTR 33. Exam consists of pipe CD-02.8A-03P.Turbine Building at FWH 33A.

Located approximately 7' South and 8' East of CC3/14, El. 34'.YesYes47EC-H-5006114" Calculation reinspection IP3-CALC-COND-02246. R11 inspection CD-05.1B-09T IP3-04-133683/16/053/17/053/18/20053/19/20053/23/20053/26/20053/28/2005 HTR 35 to BFP Header.

Exam consists of Tee CD-05.1B-09T and DNSM pipe CD-05.3-01P.

Turbine Building. Located approximately 9' South and 7' West of BB/18., El. 32'. YesYesEC-H-50064 14" X 24" Tee Checworks pick. Low predicted RSL; last inspected in RO8.

CD-05.4-03T IP3-04-133693/4/053/3/053/12/20053/14/20053/17/20053/19/20053/21/20053/28/2005 HTR 35 to BFP Header.

Exam consists of Tee CD-05.4-03T.Turbine Building. Located approximately 9' South and 4' East of BB/18, El. 24'.YesYes42EC-H-50064 24" X 30" Tee Checworks pick. Low predicted RSL; last inspected in RO8.

CD-06.2A-24O IP3-04-19786 3/5/05 Insulation still on3/21/20053/22/20053/22/20053/23/20053/23/20053/24/2005 BFP Header to BFP 31.

Exam consists of piping CD-06.2A-23P UPSM and piping

CD-06.2A-25P DNSM of flow element FE-1102-1, CD-06.2 A 24O.Turbine Building El. 15'YesYes40EC-H-5006424"Similar location to Mihama plant CD-06.2B-08O IP3-04-197873/5/053/8/053/18/20053/19/20053/21/20053/21/20053/21/20053/28/2005 BFP Header to BFP 32.

Exam consists of piping CD-06.2B-07P UPSM and piping CD-06.2B-09P DNSM of flow element FE-1102-2, CD-06.2B 08O.Turbine Building El. 15'YesYes41EC-H-5006424"Similar location to Mihama plant 3 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S REHEATER DRAINS RHD-01.1B-14F IP3-04-133713/23/20053/23/20053/23/20053/26/20053/29/2005 RH 31 to Header. Exam consists of RHD-01.1B-14F and DNSM components RHD-01.1B-15P and RHD-01.1B-

16E.Turnine Building. Located approximately 9' East and the centerline of D1/14, El. 39'.NoYes54EC-H-500176" Checworks pick. Need to inspect DNSM of flow orifices.

RHD-01.5B-04P IP3-04-133923/8/053/24/20053/24/20053/24/20053/29/2005 RH 32B to Header. Exam consists of RHD-01.5B-04P and components RHD-01.5B-05R, RHD-01.6B-01P and RHD-01.6B-02E.

Turnbine Building. Located approximately 6' North and 11' West of F/14, El. 47'.YesYes55EC-H-50009 6" 10" Checworks pick. Data indicates possible flashing across flow element immediately UPSM of these components. Previous exam in RO8. Will establish accurate wear rate.

RHD-01.10A-18F IP3-04-133933/5/053/24/20053/24/20053/24/20053/26/20053/26/20053/29/2005 RH 33 to Header. Exam consists of RHD-01.10A-18F and components RHD-01.10A-19P, RHD-01.10A-20R, and RHD-01.11A-01E.

Turbine Building. Located approximately 9' North and 2' East of B4/17.3, El. 46'.YesYes57EC-H-50014 6" 8" Checworks pick. Data in other runs indicate possible flashing across flow element. No previous inspections DNSM of the flow orifice.RHD-01.10B-26F IP3-04-133942/16/053/23/20053/23/20053/24/20053/25/20053/24/20053/28/2005 RH 33 to Header. Exam consists of RHD-01.10B-26F and DNSM components RHD-01.10B-27P and RHD-01.10B-28E Turbine Building. Located approximately 8' South and 9' East of D1/14, El. 47'.YesYes56EC-H-500166" Checworks pick. Data in other runs indicate possible flashing across flow element. No previous inspections DNSM of the flow orifice.RHD-02.10B-16T IP3-04-13395 3/28/2005 RHD HDR to Heaters. Exam consists of Tee RHD-02.10B-

16T, RHD-02.10B-14T and RHD-02.10B-17R Turbine Building. Located approximately 10' South and 4' East of CC3/19, El. 43'.NoYes48EC-H-500106" Checworks pick. Poor train coverage in this Checworks run.

Most lines do not have any

inspections. Tee selected has lowest RSL.

4 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S MAIN STEAM NCW-MS-FE-429 IP3-03-18570 IP3-04-133963/17/053/18/053/18/053/19/20053/25/20053/21/2005 deferred to 3R14 Main Steam Flow Venturi FE-429 in area of drain slot and DNSM pipingVC El. 107'YesYes 9321-F-25413 IP3V-66-6.22-0007 28" OE Inspection. OE15860 from Calvert Cliffs. Piping wall erosion found around the drain slots at the DNSM end of the Main Steam Flow Venturi.

MOISTURE SEPARATOR DRAINS MSD-01.3A-01T IP3-04-134093/8/053/9/053/21/20053/21/20053/21/20053/24/2005 MS 31A to MS DN TK 31A.

Exam consists of MSD-01.3A-01T and components MSD-01.3A-02P and MSD-01.3A-03E Turbine Building. Located approximately 1' South and 20' East of A/15, El. 53'.YesYes49EC-H-5007812" Checworks pick. No previous inspections on this line.

MSD-01.7B-01T IP3-04-134103/9/053/9/053/21/20053/21/20053/21/20053/24/2005 MS 32B to MS DN TK 32B.

Exam consists of MSD-01.7B-01T and components MSD-01.6B-03P and MSD-01.7B-

02P.Turbine Building. Located approximately 13' North and 14' West of F/16, El. 53'.YesYes50EC-H-5007812" Checworks pick. Low Checworks predicted RSL hours.

HEATER DRAINS HD-3.1C-13E IP3-04-134123/3/053/14/20053/15/20053/15/20053/16/20053/16/2005 3/17/2005 W HTR 35C to HDT. Exam consists of HD-3.1C-13E and components HD-3.1C-14E, HD-3.1C-15P and HD-3.1C-16E Turbine Building. Located approximately 2' South and 5' West of BB/18, El. 15'.NoYes43EC-H-5001810" Checworks pick. No inspections on this line.

HD-12.1B-02R IP3-04-134133/8/053/28/20053/28/20053/28/20053/29/2005 HD Pump 32 to Header.

Exam consists of reducer HD-12.1B-02R.

Turbine Building. Located approximately 7' North and 9' West of BB/19, El. 15'.NoYes45EC-H-50079 8" X 12" rducr Checworks pick. Low Checworks hours.HD-10.2A-02E IP3-04-134143/17/20053/18/20053/18/20053/22/20053/21/20053/23/2005 HT DN TK to HD Pump 31.

Exam consists of components HD-10.2A-02E, HD-10.2A-01E and HD-10.1A-02P Turbine Building. Located approximately 16' South and 4' East of CC3/!9, El. 14'.NoYes44EC-H-5008018" Checworks pick. No inspections on this line.

5 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C O MPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S MOISTURE SEPARATOR REHEATER VENT CHAMBER DRAINS FAC-05-VCD-01 IP3-03-247533/4/053/5/053/12/20053/14/20053/14/20053/17/20053/17/20053/18/2005 VCD Piping from MSR 31A.

Elbow and UPSM and DNSM piping per previous exam.

Piping segments located per photo in work package 97-00199-02. Approximately 9' North and 6 East of B4/18.8, 15' El.YesYes63 9321-F-20233 Sheet 1 and

29033 3" Reinspection based on R10 inspection 97UT0008/31A/15'-0.

Calculation IP3-CALC-MSR-02284. System Engineer recommendation; experience with leaks and wear in this piping.

FAC-05-VCD-02 IP3-03-247573/4/053/5/053/17/20053/18/20053/18/20053/21/20053/21/20053/23/2005 VCD Piping from MSR 32B.

Lower 90 o elbow and upper 90 o , 45 o back to back elbows; plus 1 dia. UPSM and 2 dia.

DNSM of elbows.

Piping segments located per photo in work package 97-00199-

02. Approximately 8' North and 11' East of BB/19, 26' El.YesYes64 9321-F-20233 Sheet 1 and 29033 3" Reinspection based on R10 inspection 97UT0008/32B/15'-0.

Calculation IP3-CALC-MSR-02283. System Engineer recommendation; experience with leaks and wear in this piping.

FAC-05-VCD-03 IP3-03-247863/5/053/3/053/16/20053/17/20053/18/20053/18/20053/21/2005 VCD Piping from MSR 31B, south side. Elbow and piping per previous exam.

Piping segments located per photo in work package 97-00199-02, approximately 2' South and 4' East of C4/20, El. 27'; southern

most VCD pipe.YesYes65 9321-F-20233 Sheet 1 and 29033 3" Reinspection based on R10 inspection 97UT0008/31B/15'-0.

Calculation IP3-CALC-MSR-02282. System Engineer recommendation; experience with leaks and wear in this piping.

FAC-05-VCD-06 IP3-03-247892/15/053/5/053/18/20053/19/20053/23/20053/23/20053/24/2005 Piping segments from MSR-31B containing two (2) 90 o elbows and 1 dia.UPSM and 2 dia. DNSM piping Piping segments are located approximately 10' South and 15' West of F/18, El. 46'. Elbows

located UPSM of drain connection w/ valve VCD-22.YesYes67 9321-F-29013 1 3" Deferred from 3R12. Abnormal piping configuration. Small Bore Report. Wear found on similar components. System Engineer recommendation; experience with leaks and wear in this piping.

FAC-05-VCD-07 IP3-03-247902/15/053/3/053/21/20053/21/20053/21/20053/23/20053/23/20053/24/2005 Piping segments from MSR 33B containing four (4) 45 o elbows and 1dia.UPSM and 2 dia. DNSM piping.

Piping segments are located approximately 7' South and 11' West of F/18, El. 47'.YesYes68 9321-F-29013 1 3" Deferred from 3R12. Abnormal piping configuration. Small Bore Report. Wear found on similar

components. System Engineer recommendation; experience with leaks and wear in this piping.

FAC-05-VCD-08 IP3-03-247913/2/053/22/20053/22/20053/22/20053/28/2005 Piping segments adjacent to MSR 31A to include 90 o elbow DNSM of VCD-PCV-7008; first elbow DNSM of VCD-18 and 1 dia. UPSM and 2 dia.

DNSM of all elbows.

Piping segments are located approximately 6' North and 11' East of A/14 El. 53'NoYes 9321-F-20233 Sheet 1 and 29033 3" Small Bore Report. Wear found on similar components.

SmallBore Points 6 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C O MPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S HIGH PRESSURE TURBINE DRAINS FAC-05-TD-01 IP3-03-248013/2/053/15/20053/15/20053/17/20053/18/20053/18/20053/19/2005 Piping segments to include piping DNSM of MS-FCV-1157 until it enters the

condenser.

Piping segments are located on Mezz. Platform under HP Turbine; Southwest corner of Mezz. Approximate El. 32'.NoYes739321-F-201731.5", 2" Calculation reinspect IP3-CALC-MS-03085 Rev. 1; 1B. 3R12 exam point 03-PT-09-11.

FAC-05-TD-04 IP3-03-248043/2/053/24/20053/24/2005 Piping segments DNSM of MS-FCV-1154.

Piping segments located on Mezz. Platform under HP Turbine; Southeast corner of Mezz. Approximate El. 31'.NoYes729321-F-201731.5" Seat leakage all cycle. (Repair scheduled during 3R13).CR-IP3-2003-02748, CR-IP3-2003-02654

Wear found during 3R12 inspection, (03-PT-08). Current WRT IP3-03-02546 (MWe Report)FAC-05-TD-06 IP3-05-133013/13/20053/14/2005 3/14/2005 THINNING NOTED3/22/2005 3/16/05 micro grid Do not reinsulate pipe replaceme nt required.Exam consists of 2" pipe downstream of valve MS-FCV-1158 at the condenser.

Piping segment is located on the Mezz. Platform under the HP turbine; csoutheast corner of the Mezz. Approximate elevation 31'.NoYes 9321-F-20203 Sh. 1 9321-F-20173 2" Inspection in lieu of weld overlay over localized wear area. Ref WO IP3-03-11343.

FAC-05-EX-01 IP3-03-248123/2/053/24/20053/24/20053/24/20053/26/20053/26/20053/29/2005 Discharge piping from North East crossunder 31B Drip Pot.

Through MS-125-3 Piping segments located 9' South and 8' West of Mezz.platform North East corner.NoYes699321-F-2020310", 2" Calculation reinspect IP3-CALC-MS-02494. Last exam 97-PT-30.

FAC-05-EX-02 IP3-04-178693/8/053/11/053/12/20053/14/20053/14/20053/15/20053/17/2005 One 90 degree elbow and two 45 degree elbows immediately upstream of NW crossunder steam line drip pot drain check valve MS-126-1, near the heater drain tank. Included wil be 6" of piping upstream and downstream of each elbow.

Piping segments located approximately 13' South and 6' West of BB/19 El. 25'YesYes9321-F-202032" CR-IP3-2004-2021; leak in similar location during cycle13.

EXTRACTION STEAM 7 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S FAC-05-MS-01 IP3-03-248133/4/053/3/05 Piping immediately DNSM of MS-PCV-1152, HPT cylinder heating steam.

Northeast corner HP turbine El.

53'.YesYes9321-F-201731.5" Calculation reinspect IP3-CALC-MS-03448 Rev. 0. R11 exam point 01-PT-05-01.

FAC-05-MS-02 IP3-03-248153/4/053/28/2005 HP Turbine cylinder heating steam supply manifold. Also accessible fittings on HP Turbine inner rotor gland piping and 1 dia. UPSM and 2 dia. DNSM piping. (West side only)South side of HP Turbine, El. 53', West side gland piping.NoYes9321-F-201733" Turbine System Engineer pick.

Experience with with leaks in this piping.FAC-05-MS-03 IP3-03-248163/4/053/3/053/28/2005 Piping segments UPSM of MS-PCV-1153 to include piping from 1 dia UPSM of flow orifice through 45 o elbow plus 2 dia DNSM piping.

Northwest corner HP turbine El.

53'.YesYes9321-F-201731.5" Turbine System Engineer pick.

Has seen leaks in the past.

HEATER DRAINS AND VENTS FAC-05-HD-05 IP3-03-248233/2/053/15/20053/15/20053/15/20053/18/20053/18/20053/18/2005 Piping segments include farthest DNSM tee of the 35C Feedwater Heater Operating Vent piping, 3 UPSM elbows on the branch and 1 dia.

UPSM and 2 dia. DNSM of all fittings.Piping segments located approximately 8' South and 5' East of BB/18, 33' El.YesNo 9321-F-20223 Sheet 1 1.25", 2.5" Small Bore Report; Short Term Inspections. System Engineer

recommendation; wear and leaks found on FWH Operating Vent piping.FEEDWATER HEATER SHELL FAC-05-FWH-01 IP3-03-248273/8/053/21/20053/23/20053/23/20053/24/2005 FWH 35B Shell. Areas of lowest PEC readings during previous exam 99-03343-02.

Approximate 35B PEC locations AE-1 to AI-10.

Tank shell inspection located approximately 2' North and 16' East of CC3/17, El. 39'.NoYes IP3V-520-7.2-0043 N/A Operating experience from Limerick OE15986. Operating experience OE11020. Confirm lowest PEC readings taken 8/99.

Wear found in IP2 24 FWH.

MAIN STEAM 8 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S FAC-05-MSD-01 IP3-03-248343/4/053/3/053/24/20053/24/20053/24/20053/26/20053/26/20053/26/2005 Piping segments to include 4-90 degree elbows plus 1 dia.

UPSM and 2 dia. DNSM piping of all fittings on the

MSR 32A Channel Head Vent Line to the Reheater Drain Tank 32A.Piping segments located approximately 17' North and 16'

East of A/15, El. 60'.YesYes53 9321-F-20233 Sheet 1 2.5" Abnormal system configuration.

Small bore report. Wall thinning noted on similar component. No previous inspections.

FAC-05-MSD-02 IP3-03-24838 3/4/05 Piping segments to include MSR 32A shell vent line to Moisture Separator Drain Tank 32A.Piping segments located approximately 6' North and 8' East of A/16, El. 55'.NoYes53 9321-F-20233 Sheet 1 1" Wall thinning noted on similar component. Small bore report.

No previous inspections.

FAC-05-MST-01 IP3-03-248393/4/052/26/20053/28/20053/28/2005 Piping segments to include DNSM piping of MST-24

and bypass valve MS-100-

3 to 12" DNSM of valve MS-

99-30 Piping segments located approximately on the

centerline and 2' West of

A/19, El. 15' No Yes 9321-F-20413 3/4", 1" Small Bore Report; Intermediate Inspection. No

previous inspections; Steam

Trap History Report FAC-05-MST-02 IP3-03-248413/4/053/21/20053/22/20053/22/20053/24/20053/24/20053/24/2005 Piping segments to include DNSM piping of MST-36 and bypass valve MS-100-

5 including two elbows

DNSM of valve MS-99-36.

Piping segments located approximately 11' South and

on the centerline of B4/17.3, El. 36'No Yes 9321-F-20413 3/4", 1" Small Bore Report; Intermediate Inspection. No previous inspections; Steam

Trap History Report FAC-05-MST-03 IP3-03-248483/10/053/26/20053/28/2005 Piping segments to include DNSM piping of MST-45

and bypass valve MS-103-

9 to 12" DNSM of valve MS-

102-30.Piping segments located approximately 3' South and 1'

West of F/16, El. 12' NoYes66 9321-F-20423 3/4", 1" Small Bore Report; Intermediate Inspection. No

previous inspections; Steam

Trap History Report FAC-05-MST-04 IP3-03-248493/5/053/25/20053/25/20053/28/20043/26/20053/29/2005 Piping segments to include DNSM piping of MST-52 and bypass valve MS-100-18 to 12" DNSM of valve MS-99-76.

Piping segments located approximately 3' North and on the centerline of D6/14.3, El. 36'.NoYes9321-F-204233/4", 1" Small Bore Report; Intermediate Inspection. No previous inspections; Steam Trap History Report MOISTURE SEPARATOR REHEATER DRAINS & VENTS MAIN STEAM TRAPS 9 of 10 3/23/20128:47 PM E XA M POIN T / W O RK O RD ER S CA F F OL D UP I NSULAT I ON OFF P IP E P R EP COMPLET E E XA M P AC KA G E T O W E S DY NE I NS P EC T IO N S T A RT E D; GE OR GE I NS P EC T IO N F IELD COMPLET E; GL E N E XA M P AC KA G E F RO M W E S DY N E E XA M P AC KA G E C OMPLET E I N MA XI MO I NSULAT I ON ON S CA F F OL D D OW N D ES CRIP T I ON L OC A T IO N S CA F F OL D I NSULAT I ON PHOT O D RA W I NG P IP E S I Z E REMA RK S FAC-05-GS-01 IP3-03-248653/3/053/14/20053/14/20053/15/20053/16/20053/16/20053/18/2005 Low Pressure Turbine gland steam supply piping segments to include last two elbows and

DNSM pipe to condenser.

Piping segments located approximately 8' North and 30' West F/15, El. 36'NoYes589321-F-6" Leakage area detailed in CR-IP3-2003-05699 and in WO IP3 04219.FAC-05-GS-02 IP3-03-18048 Boiler Feed Pump Turbine gland steam supply piping Piping segments located DNSM of valve 3EX-30-2 approximately 3' North and 6' West of A/16, El.

15'.NoYes9321-F-202433" Peach Bottom OE16287 BFPT sealing steam leak, piping not in FAC program. WO IP3-03-18048 generated for this inspection per LO-OEN-2003-00228 CA 3.Running Count324141514137353100Total3453Percent Complete94.12%77.36%75.93%94.44%75.93%68.52%64.81%57.41%0.00%0.00%2015454 GLAND STEAM SUPPLY 10 of 10 3/23/20128:47 PM SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S MOISTURE SEPARATOR REHEATER VENT CHAMBER DRAINS 03-PT-01 Contingency

Repair PID

63793 Piping segments adjacent to MSR 32A to include 90 o elbow and piping DNSM of VCD-PCV

-7009 thru VCD-15 to the next DNSM 90 o elbow plus 12" DNSM p i p in g Piping segments are located

approximately 1' North and 12'

East of A/15, El. 54'.YesYesNo 9321-F-20233 Sheet 1 and

29033 3" Cancel if inspection performed during forced outage on WR 01-

04476-02. Leak Report.

Inspected in R11; 01-PT-33; WR 00-04379-08; calc. IP3-CALC-MULT-03392.

03-PT-02 Contingency

Repair PID 63793 Piping segments DNSM of 31A MSR valve VCD-PCV-7008.

Exam consists of 12" piping UPSM and DNSM of Westinghouse Flow Control

section and all pipe and

components DNSM of the

control section until the pipe

enters 31 Condenser.

Piping segments are located approximately 6' North and 2' West of B4/14.3. From El. 36', 3' under grating; partially accessible from

work platform on 31 condenser.YesYesNo 9321-F-20233 Sheet 1 and 29033 3" DER 01-02861; ACT-01-57525; PID 63372. Leak in elbow; repair clamp installed.

03-PT-03 Contingency Repair PID 63793 Piping segments DNSM of 32A MSR valve VCD-PCV-7009.

Exam consists of 12" piping UPSM and DNSM of

Westinghouse Flow Control

section and all pipe and

components DNSM of the

control section until the pipe enters 31 Condenser.

Piping segments are located approximately 2' South and 2' East

of B4/15.7. From El. 36', 3' under

grating.YesYesNo 9321-F-20233 Sheet 1 and 29033 3" DER 01-02861; ACT-01-57525; PID 63373. Leak in similar component. DER 01-02385 03-PT-04 Contingency Repair PID

63793 Piping segments DNSM of 32B MSR valve VCD-PCV-7012.

Exam consists of 12" piping

UPSM and DNSM of

Westinghouse Flow Control

section and all pipe and

components DNSM of the control section until the pipe enters 31 Condenser.

Piping segments are located approximately 3' South and 3'

West of D6/15.7. From El. 36', 3' under grating.YesYesNo 9321-F-20233 Sheet 2 and

29033 3" DER 01-02861; ACT-01-57525; PID 63374. Leak in similar

component.

SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-05 Contingency

Repair PID

63793 Piping segments from MSR 33B containing two (2) 45 o and two (2) 90 o elbows and 12" UPSM and DNSM piping.

Piping segments are located approximately 12' West and on the centerline of F/19, El. 48'.YesYesNo 9321-F-29013-1; 29023-2 3" Abnormal piping configuration.

Wear found on similar components. Combined scaffold

with 03-PT-06 03-PT-06 Contingency

Repair PID

63793 Piping segments from MSR-32B containing two (2) 90 o elbows and 12" UPSM and DNSM piping.

Piping segments are located approximately 12' West and on the

centerline of F/19, El. 46'.YesYesNo 9321-F-29013-1 3" Calculation reinspect 99-PT-28; WR 99-02585-37; calc. IP3-CALC-MSR-03132; 99UT260.

Combined scaffold with 03-PT-05 03-PT-07 Contingency

Repair PID 63793 Piping segments from MSR 32B, containing one (1) 90 o elbow and 12" UPSM and DNSM p i p in g.Piping segments are located approximately 2' South and 11' West of F/20, El. 45'.YesYesNo 9321-F-29023-2 3" Calculation reinspect 01-PT-04; WR 00-04379-07; calc. IP3-CALC-

MULT-03415; 01UT020, -021, -

083.HIGH PRESSURE TURBINE DRAINS 03-PT-08 Contingency Repair PID

63793 Piping segments to include three (3) 90 o elbows and piping UPSM of MS-FCV-1154 and one (1) 90 o elbow and piping until it enters the condenser DNSM of MS-FCV-1154.

Piping segments are located on Mezz. Platform under HP Turbine; Southeast corner of Mezz.

Approximate El. 32'No YesYes9321-F-201731/2", 1.5" Cancel if inspection performed during forced outage on WR 01-

04674-01. Leak report. Previous

inspection in R10; 99-02631-04; 99-PT-21; Calc. IP3-CALC-MS-03085 03-PT-09 Contingency

Repair PID

63793 Piping segments to include two (2) 45 o elbows and piping UPSM of MS-FCV-1157 and one (1) elbow and piping DNSM of MS-FCV-1157 until it

enters the condenser.

Piping segments are located on Mezz. Platform under HP Turbine;

Southwest corner of Mezz.

Approximate El. 31'.No YesYes9321-F-201731.5", 2" Leak report. Cancel if inspection performed during forced outage on

WR 01-04674-02. Calculation

reinspection. Previous inspection in

R10; 99-02631-02; 99-PT-19; Calc. IP3-CALC-MS-03085 SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-10 Contingency

Repair PID

63793 Piping segments to include 12" piping UPSM and DNSM of

orifice fitting. UPSM of the

orifice fitting, the following

components and 12" UPSM and DNSM piping are included:

one (1) 90 o elbow and the connection to the 32" HP Turbine exhaust. DNSM of the

orifice fitting, the following

components and 12" UPSM

and DNSM piping are included:

tee, connection to the 28" steam pipe and the first 90 o elbow.Piping segments are located on Mezz. Platform under HP Turbine.

Orifice located approximately 18'

North of 33 condenser and 5' West of the East edge of the El.

30' Mezz. Platform; El. 41'-6".YesYesNo9321-F-201731", 1.5" Calculation reinspection. Point SB-11 IP3-CALC-EX-01172.

Combine scaffold with exam EX-02.9-02P; WO IP3-02-24847.

03-PT-11 Contingency

Repair PID

63793 Piping segments to include piping and one (1) 90 o elbow UPSM and piping DNSM to the 33 condenser of MS-FCV-

1158.Piping segments are located on the Mezz. Platform under the HP Turbine; Southeast corner of the

Mezz.; approximate El. 31'.No YesYes9321-F-201731.5", 2" Calculation reinspect. Inspection performed in RO9; 97-PT-32, 97UT190; WR 96-03869-32; IP3-CALC-MS-02515.

03-PT-12 Contingency

Repair PID

63793 Piping segments to include piping and three (3) 90 o elbows UPSM and piping and one (1) 90 o elbow DNSM to the 33 condenser of MS-FCV-1155 Piping segments are located on the Mezz. Platform under the HP

Turbine; Southwest corner of the

Mezz.; El. 31'.NoYesYes9321-F-201731.5", 2" Calculation. Inspection performed in R10; 99-PT-20, 99UT278; WR 99-02631-03; calc IP3-CALC-MS-

03085.

SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-13 Contingency

Repair PID

63793 Piping segments to include all piping and fittings UPSM and

DNSM of MS-FCV-1159 from

the first UPSM elbow DNSM to

the 33 condenser. Segments to include all piping and fittings associated with the orifice in

the bypass around MS-FCV-

1159; and 12" UPSM and

DNSM piping of orifice and

DNSM fittings located off the tee DNSM of MS-FCV-1159.

Piping segments are located on the Mezz. Platform under the HP Turbine; Southwest corner of the Mezz.; approximate El. 32'YesYesYes9321-F-20173 3/4", 1", 1

-1/2", 2" Small bore report, 97-PT-22.

Calculation IP3-CALC-MS-02515.

Thinning found on similar component, 01-PT-07.

03-PT-14 Piping segments to include piping UPSM of valve 5EX-

FCV-1211, LP Steam Dump to

33 Cond., up to first UPSM tee; DNSM piping from valve outlet to 24" DNSM of 10" X 12" conc. Expander.

Piping segments located approximately 4' North and 15'

East of A/18, El. 37'NoYesYes 9321-F-20203

-20023 10", 12" Leak report (large leak). WR 01-03411-00.03-PT-15 A & B Piping segments to include all accessible pipe and fittings A)

UPSM and DNSM of MS-AOV-

1003, and B) UPSM of MS-

HCV-416-3 Piping segments located on the Main Turbine 33 Stop Valve, MS-127-3, Northeast side of the HP

Turbine, approximate El. 63'.YesYesYes9321-F-201732-1/2", 3" System Engineer pick. The associated stop valve, MS-127-3 is to be overhauled in R12.

Coordinate inspection with valve

work. Some sections of piping can

be inspected after removal from th e HP turbine.

03-PT-16 A & B Piping segments to include all accessible pipe and fittings A)

UPSM and DNSM of MS-AOV-

1004, and B) UPSM of MS-

HCV-416-4 Piping segments located on the Main Turbine 34 Stop Valve, MS-

127-4, Northwest side of the HP

Turbine, approximate El. 63'.YesYesYes9321-F-201732-1/2", 3" System Engineer pick. The associated stop valve, MS-127-4 is

to be overhauled in R12.

Coordinate inspection with valve work. Some sections of piping can

be inspected after removal from th e HP turbine.

EXTRACTION STEAM MAIN STEAM SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S HEATER DRAINS AND VENTS 03-PT-17 Piping segments to include FWH 33 subcooler zone vent header containing 12" UPSM and DNSM of the two (2) 90 o elbows adjacent to 31 condenser.

Piping segments accessed from the 31 Inlet Waterbox Platform.

Ladder located approximately 8' South and 8' West of A/15; pipe

approximate El. 31'. NoNoYes9321-F-207632" Small bore report. Wear found on similar components. FWH33

operating vents being replaced in

R12. (Project DCP-01-041) 03-PT-18 Piping segments include piping, tee, blind flange and

reducer immediately DNSM of

5HD-LCV-1127D to 5HD-15-6;

tee, blind flange and 28" DNSM piping immediately DNSM of valve 5HD-15-6; blind flange of

last tee before it enters 31

condenser; and last blind

flange DNSM of LCV-7003.

Piping segments located approximately 2' South and 7'

West of B4/15.7 El. 13'.YesYesYes 9321-F-20223 Sheet 2,

-20783 10", 14" Small bore report. Leak report. PID 03708. Wear found on similar

component. (99-PT-14, valve 1127C). IP2 R15 OE.

03-PT-19 Piping segments to include elbow and UPSM piping to

valve 4HD-LCV-1117A, (34C

FWH to 31 Condenser High Level Control Valve); DNSM pipe through isolation valve

4HD-2-3 to connection at 31

Condenser.

Piping segments located approximately 5' South and 4'

West of B4/15.7, El. 18'NoYesYes 9321-F-20223 Sheet 23", 6"Small bore report.

03-PT-20 Piping segments to include the following 31C FWH Operating

Vent piping: connection at heater shell, four (4) 90 o elbows DNSM of the heater shell and 12" UPSM and

DNSM of each elbow, and 12" UPSM and DNSM of valve 1HD-3-3.Piping segments located approximately 8' North and 20'

West of F/15, El. 39'NoYesYes 9321-F-20223 Sheet 25"System Engineering pick.

SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-21 Piping segments to include UPSM and DNSM of 2HD-LCV

-1121A. Segments include one

(1) UPSM elbow plus 12" UPSM piping, 24" DNSM

piping of valve 2HD-2-2, 12" UPSM piping of first DNSM

elbow, and the first DNSM elbow and piping to the 33 condenser.

Piping segments located approximately 1' South and 5' East of D6/18.8, El. 18'.NoYesYes 9321-F-20223 Sheet 28"Leak report; PID 03707 03-PT-22 Piping segments on 32 Heater drain Pump vent piping to

include: nozzle at pump case;

1st DNSM elbow inside pump casing and 12" UPSM and DNSM piping; next four (4)

DNSM 90 o elbows and 12" UPSM and DNSM piping; valve 5HD-35-2 and 12" UPSM and

DNSM piping, and inlet nozzle

on Heater Drain Tank.

Piping segments located approximately 5' South and 9'

West of BB/19, El. 18'.YesYesYes 9321-F- 20223 Sheet 12"Small bore report.

FEEDWATER HEATER SHELL 03-PT-23 FWH Shell 34C. Areas of lowest PEC readings during previous exam 99-03343-06;

rows 24-31; columns U to AF Shell located approximately 5' South and 27' East of CC3/15, El.

40'NoYesYes IP3V-461-7.2-0009 N/A Operating experience OE11020.

Confirm lowest PEC readings

taken 8/99. ACT 99-45788 SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-24 Piping segments to include 31A MS Drain Tank drain line

to DCT include UPSM and DNSM of one 45 o and two (2) 90 o elbows immediately UPSM of 5HD-5-1and piping DNSM of

5HD-5-1 through 5HD-LCV-

1106 to the DCT.

Piping segments located approximately 3' South and 2' East

of B9/14, El. 25'.YesYesNo 9321-F-20803

-20233 Sheet

1 6" Leak Report. Valve leaking by seat PID 03844. Previous inspection R10P; exam 99UT122; 98-03399-

00; wear noted DNSM LCV-1106 03-PT-25 Piping segments to include 31B MS Drain Tank drain line to DCT: two 90 o elbows UPSM of 5HD-5-2 including 12" UPSM and DNSM piping; 31B

MS Drain Tank 5HD-LCV-1107

inlet isolation valve; and piping

from 5HD-LCV-1107 to

connection at DCT.

Piping segments located approximately 3' South of D1/14, El. 25'YesYesYes 9321-F-20803, -20233

Sheet 2 6" Leak Report. Abnormal system configuration.

03-PT-26 Piping segments to include four (4) 90 o elbows plus 12" UPSM and DNSM piping adjacent to fittings of the MSR 33B Channel Head vent line to the

reheater drain tank 33B.

Piping segments located approximately 4' North and 21' W est of F/17, El. 58'YesYesNo 9321-F-20233 Sheet 2 2-1/2" Abnormal system configuration.

Wall thinning noted on similar

component.

03-PT-27 Piping segments to include MSR 33B shell vent line to

Moisture Separator Drain Tank

33B.Piping segments located approximately 6' South and 12'

West of F/18, El. 55'YesYesNo 9321-F-20233 Sheet 2 1" Wall thinning noted on similar component.

MOISTURE SEPARATOR REHEATER DRAINS & VENTS SMALLBORE AUGMENTED INSPECTION POINTS FOR RO12 IP3-ICD-MS-03597 Rev. 1INSPE CTION P OINTDESCR IPTI O N L OCATI O N S CAFFOLDINSU L A TI ON P AINTDRAWING P IPE SIZ EREMA RK S 03-PT-28 Piping segments to include DNSM piping of MST-29 and

bypass valve MS-103-5 to 12" DNSM of valve MS-102-18.

Piping segments located approximately 1' South and 1' West of A/16, El. 18'.NoYesYes9321-F-20423 3/4", 1",

1-1/4" Leak report. Carbon steel piping.

No recent inspections.

03-PT-29 Piping segments to include DNSM piping of MST-42 and

bypass valve MS-103-6 to 12" DNSM of valve MS-102-22.

Piping segments located approximately 3' North and 2' West of F/17, El. 15'.NoYesYes9321-F-20423 3/4", 1",

1-1/4" Leak report. Carbon steel piping.

No recent inspections.

03-PT-30 Piping segments to include DNSM piping of MST-57 and

bypass valve MS-100-25 to 12" DNSM of two (2) 90 degree elbows DNSM of valve MS 96.Piping segments located approximately 19' North and 19'

West of B9/13, El. 39'.NoYesYes9321-F-204233/4", 1" Leak report. No recent inspections.

03-PT-31 Piping segments to include DNSM piping of MST-31 and

bypass valve MS-100-29 to 12" DNSM of three (3) 90 degree

elbows DNSM of valve MS 108.Piping segments located approximately 6' South and 5' West of B9/13, El. 18'.NoYesYes9321-F-204233/4", 1" Small bore report, wear on DNSM piping. Inspection 97-PT-17.

Abnormal piping configuration

DNSM of MS-99-108.

03-PT-32 Piping segments to include DNSM piping of EST-17 and

bypass valve 3EX-50-2 to 12" DNSM of one (1) 90 o elbow and one (1) 45 o elbow DNSM of valve 3EX-49-6

.Piping segments located

approximately 2' South and 13' East of A/16, El. 18'.NoYesYes9321-F-203132" Leak report. No recent inspections, carbon steel piping.

03-PT-33 Piping segments to include DNSM piping of EST-14 and

bypass valve 3EX-50-1 to 12" DNSM of one (1) 90 o elbow and one (1) 45 o elbow DNSM of valve 3EX-49-3

.Piping segments located

approximately 11' North and 13'

East of A/17, El. 18'.NoYesYes9321-F-203132" No recent inspections, Carbon steel piping.

EXTRACTION STEAM TRAPS MAIN STEAM TRAPS 03-PT-08*Contingen cy Repair

PID Piping segments from MSR-31B containing two (2) 90 o elbows and 12" UPSM and DNSM piping.

Piping segments are located approximately 10'

South and 15' West of

F/18, El. 46'.YesYesNo 9321-F-29013-1 3" Abnormal piping configuration.

Wear found on similar

components. Elbows UPSM of

drain connection w/ valve VCD-

22.03-PT-09*Contingen cy Repair

PID Piping segments from MSR 33B containing four (4) 45 o elbows and 12" UPSM and DNSM piping.

Piping segments are located approximately 7' South and 11' West of

F/18, El. 47'YesYesNo 9321-F-29013-1 3" Abnormal piping configuration.

Wear found on similar

components.

03-PT-10*Contingen cy Repair PID Piping segments from MSR 31A containing one (1) 90 o elbow and 12" UPSM and DNSM piping.

Piping segments are located approximately 9' North and 5' East of B4/18.8 El. 28'YesYesNo 9321-F-29023-2 3" Calculation reinspect 97-00199-02 (location 3,4&5); IP3-CALC-

MSR-02284; 97UT008 03-PT-20*Piping segments to include UPSM and DNSM of MS-

PCV-1130; including 24" DNSM piping, located DNSM of the first 45 o elbow.Piping segments located approximately 8' South and

16' East of A/16, approximate El. 32'.YesYesYes 9321-F-2017310"Leak report. WR 01-00158-00 HIGH PRESSURE TURBINE EXHAUST 03-PT-27 A & B *HP Turbine exhaust crossunder piping. Check of

baseline exams performed in

10/99. A) From Manway 1

locations off dogbone, exam

99UT288 page 4 of 9; B)

From Manway 2 locations off

dogbone, exam 99UT288

page 3 of 9.

Manway 1 located approximately 15' North

and 11' East of B4/18.8; El.

40'. Manway 2 located

approximately 9' North and

11' East of B4/18.8, El. 40'.

One scaffold can

accommodate both

manwaysYesYesNo Westinghou se drawings 4453D94 (manway 1) and 4453D96 (manway 2)N/A ACTS 99-41551. Reinspect baseline measurements taken

at various cross under piping

locations, taken through ss

cladding. UT Inspection report

99UT288. This is documented

in WR 97-4468-09.

03-PT-28 A & B

• HP Turbine exhaust crossunder piping. Check of

baseline exams performed in

10/99.A) From Manway 10

locations off dogbone, exam

99UT288 page 4 of 9; B)

From Manway 11 locations

off dogbone, exam 99UT288

page 3 of 9.

Manway 10 located approximately 16' South

and 10' West of D6/20, El.

40'. Manway 11 located

approximately 24' South

and 10' West of D6/20, El.

40'. One scaffold can

accommodate both

manways.YesYesNo Westinghou se drawings 4453D94 (manway

10) and 4453D96 (manway 11)N/A ACTS 99-41551. Reinspect baseline measurements taken

at various cross under piping

locations, taken through ss

cladding. UT Inspection report

99UT288. This is documented

in WR 97-4468-09.

03-PT-29*HP Turbine exhaust crossunder piping. Check of

baseline exams performed in

10/99. From Manway in 26-

1/2" west crossunder pipe, locations off Manway

opening, exam 99UT288

page 7 of 9.

Manway in 26-1/2" West crossunder pipe is located

approximately 20' South

and 19' East of A/17; El.

47'.YesYesNo Westinghou se drawings 868C284 and 870C102; sketch 99UT288 pg. 7 of 9 26-1/2" ACTS 99-41551. Reinspect baseline measurements taken

at various cross under piping

locations, taken through ss

cladding. UT Inspection report

99UT288. This is documented

in WR 97-4468-09.

03-PT-30*HP Turbine exhaust crossunder piping. Check of

baseline exams performed in

10/99. From Manway 14

locations off Manway

opening, exam 99UT288

page 8 of 9.

Manway 14 located approximately 14' South

and 16' West of F/19; El.

47'.YesYesNo Westinghou se drawing 868C283; sketch 99UT288 pg. 8 of 9 N/A ACTS 99-41551. Reinspect baseline measurements taken

at various cross under piping

locations, taken through ss

cladding. UT Inspection report

99UT288. This is documented

in WR 97-4468-09.

03-PT-40*Piping segments to include DNSM piping of MST-52 and

bypass valve MS-100-18 to

12" DNSM of valve MS 76.Piping segments located approximately 3' North and

centerline of D6/14.3, El.

39'.NoYesYes 9321-F-20423 3/4", 1" Previous trap leakage, no recent inspections. Carbon

steel piping.

03-PT-41*Piping segments to include DNSM piping of MST-50 and

bypass valve MS-100-12 to

12" DNSM of one (1) 90

degree elbow DNSM of valve

MS-99-56.Piping segments located approximately 6' South and

7' West of F/17, El. 39'.NoYesYes 9321-F-20423 3/4", 1" No recent inspections, Carbon steel piping.

03-PT-44*Piping segments to include 3' UPSM and DNSM of point

where EST-19 joins

discharge from EST-16 Piping segments are located on top of the SWAP

lab off column 13.YesNoYes 9321-F-20313 3/4"; 1-1/2" Calculation reinspection, IP3-CALC-HD-02493. Previously

inspected 97-PT-25. Small bore

report 03-PT-8Add calc reference9Add calc reference 10 Clarified description. Add note to combine scaffold with EX-02.9-02P11Change ref to R09, not R10 13 Clarified description; Added calc ref.; Add YES to scaffold 14 Clarified description , revised WR number in remarks column, added additional drawing

reference; added 12" pipe.17Clarified location.

18 Revise description to include target plates. IP2 R15 OE. Drawing 2078319clarified description UPSM piping TO valve 22Clarified description Add per WO.23Add ACTS reference; Add NO to scaffold 25 Clarified description to include elbow in exam.

" to DCT to include two (2) 90 degree elbows

UPSM of valve 5HD-5-2, including 12" upsm &

dnsm piping, 31B"30Put insulation check in box Changes for Revision1