PLA-6751, 15th Rio Steam Dryer Visual Inspection Report

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15th Rio Steam Dryer Visual Inspection Report
ML112730314
Person / Time
Site: Susquehanna Talen Energy icon.png
Issue date: 09/29/2011
From: Kearney F
Susquehanna
To:
Office of Nuclear Reactor Regulation, Document Control Desk
References
PLA-6751
Download: ML112730314 (24)
v • d • e


Text

Faber A. Kearney PPL Susquehanna, LLC SUSQUEHANNA STEAM ELECTRIC STATION UNIT 2 15TH RIO STEAM DRYER VISUAL INSPECTION REPORT PLA-6751 Docket No. 50-388 submittal the Susquehanna are contained Condition 2.C.(20)(t) from the

ENCLOSURE 1 TO PLA-6751 "Unit 2 License Condition 2.C.(20)(f)

Steam Dryer Inspection Results"

  • 0.5 IGSCC at an arc was identified. This was repaired by removal mechanical means (flapping). The defect removal area will be inspected during 2 I RIO to of the
  • Multiple small cracks in the Heat Affected Zone (HAZ) of one dryer skirt weld.

The cracks in the skirt weld were concluded to be Intergranular Corrosion (IGSCC) and disposition as The skirt weld IGSCC cracks will inspected during Unit 2 I RIO to identify if growth has occurred.

  • long fatigue crack was identified as originating at the 4 Seismic Ring Lug and into the dryer skirt. The defect was repaired by use of stop drill holes on both ends of the crack. The repair area will be inspected during the Unit 2 I RIO .

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Inspection Results Identification:

  • NRI - No Recordable Indication. The weld or component was in compliance with the inspection acceptance criteria, no cracks or deformation during inspection was discovered. No further actions were required.
  • RI - Recordable Indication. The weld or component contained a defect such as a crack or deformation that resulted in further evaluation and disposition in the Corrective Action Program.

Detailed Inspection Results:

r-ondition ompon nt In pec1ion Jnsp ction port '

Name Date Method Result arRI) Description Disposition DRYER 140-DEG LIFT ANCHOR WELDS 4/9/201 1 VT-1 NRI DRYER 140-DEG LIFT ANCHOR WELDS 4/9/2011 VT-1 NRI DRYER 140-DEG LIFTING EYE WELDS 4/9/201 1 VT-1 NRI DRYER 140-DEG LIFT ING LUG TO EYE FILLET WELDS 4115/20 11 VT- 1 NRI DRYER 220-DEG LIFT ANCHOR WELDS 4/9/2011 VT-1 NRI DRYER 220-DEG LIFT ANCHOR WELDS 4/9/2011 VT-1 NRI DRYER 220-DEG LIFTI NG EYE WELDS 4/9/201 1 VT-t NRI DRYER 220-DEG LIFT ING LUG TO EYE FILLET WELDS 4/15/2011 VT-1 NRI DRYER 320-DEG LIFT ANCHOR WELDS 4/9/20 11 VT-1 NRI DRYER 320-DEG LIFT ANCHOR WELDS 4/9/2011 VT- 1 NRI DR YER 320-DEG LIFT ING EYE WELDS 4/9/2011 VT-1 NRI Page 2 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results ondition omponent Inspection Inspection R port N*ame Date Method Result _arRI) Description Disposition DRYER 320-D EG LIFTIN G LUG TO EYE FILLET WELDS 4/ 15/201 1 VT-1 NRI DRYER 40-DEG LIFT ANCHOR WELDS 4/8/2011 VT-1 NRI DRYER 40-DEG LIFT ANCHOR WELDS 4/9/2011 VT-1 NRI DRYER 40-DEG LIFTING EYE WELDS 417/2011 VT-1 NRI DRYER 40-DEG LIFTING LUG TO EYE FILLET WELDS 4/15/2011 VT- 1 NRI DRYER BASE PLATE A-B 4/9/2011 VT-1 NRl DRYER BASE PLATE C-B 4110/2011 VT-1 NRI DRYER BASE PLATE D-E 4/1 0/2011 VT-1 NRI DRYER BAS E PLATE E-F 4/ 10/2011 VT-1 NRI DRYER HOOD A 4/20/2011 VT-3 NRI DRYER HOOD A 0 DEG DIVIDER PLATE 4/8/2011 VT- 1 NRI DRYER HOOD A ODEGHOOD SUPPORT 4/8/2011 VT-1 NRI DRYER HOOD A 0 DEG SEAM W ELD 4/9/2011 VT-1 NRI DRY ER HOOD A 180 DEG DIVIDER PLATE 4/8/2011 VT-1 NRI DRYER HOOD A 180 DEG DIVIDER PLATE 4/8/2011 VT-1 NRI DRYER HOOD A 180 DEG HOOD SUPPORT 4/8/201 1 VT-1 NR I DRYER HOOD A 180 DEG SEAM WELD 4/9/2011 VT-1 NRI DRYER HOOD A DRAIN PIPE 0 DEG 4/ 10/2011 VT-1 NRI Page 3 of22

Enclosure 1 to PLA-6751 License Condition (20)

Susquehanna Unit 2 Steam Dryer Inspection Results c -

ondition

-omponent Inspection Ins ection Report Name Date Method Result (lfRI) DC$cription Disposition DRYER HOOD DRAIN PIPE 0 DEG 4/10/2011 VT-1 NRI DRYER HOOD A DRAIN PIPE 0 DEG 4111/2011 VT-1 NRI DRYER HOOD A DRAIN PIPE 180 DEG 4/11/2011 VT-1 NRI DRYER HOOD A DRAIN PIPE 180 DEG 4/11/2011 VT-1 NRI DRYER HOOD A DRAIN PIPE 180 DEG 4111/2011 VT-1 NRI DRYER HOOD A TROUGH 4/9/2011 VT-1 NRI DRYER HOOD A TROUGH 4/9/2011 VT-1 NRI DRYER HOOD A UPPER HORIZONTAL WELD 4/14/2011 VT-1 NRI DRYER HOOD B 4/20/2011 VT-3 NRI DRYER HOOD B 0 DEG DIVIDER PLATE 4/8/2011 VT-1 NRI DRYER HOOD B SUPPUI:U 4/8/2011 VTJ NRI

,YER H001 WELD 4/13/2011 VT-1 NRI DRYER HOOD B WELD 4113/2011 VTl NRI DRYER HOOD B DIVIDER PLATE 4/8/201 1 VTI NRI DRYER HOOD B SUPPORT 4/8/2011 VT*1 NRI B

WELD 4113/2011 VTI NRI DRYER HOO DEG 4110/2011 VT1 NRI

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results ondi

  • n ompon nt Inspection Inspection R port Name Date Method Result (lfiU) Description Disposition DRY ER HOOD B DRA IN PIP E 0 DEG 4/ 10/20 11 VT-1 NRI DRY ER HOOD B DRA IN PIP E 0 DEG 4/ 10/2011 VT- 1 NRI DRY ER HOOD B DRAIN PIPE 180 DEG 4/11 /2011 VT -1 NRI DRYER HOOD B DRA IN PIPE 180 DEG 4/1 1/20 11 VT- 1 NRI DRYER HOOD B DRAIN PIPE 180 DEG 4/ 11 /2011 VT- 1 NRl DRYER HOOD B MID D IV IDER PLATE 4/8/2011 VT- 1 NRI DRYER HOOD B MID HOOD SUPPORT 4/8/20 11 VT-1 NRI DRY ER HOOD B TROUGH 4/1 0/2011 VT- 1 NRI DRYER HOOD B T ROUG H 4/ 10/20 11 VT- 1 NRI DRYER HOOD B U PPER HO RIZONTAL WELD 4/15/2011 VT-1 NRI DRYER HOODC 4/19/2011 VT-3 NRI DRYERHOODC 0 DEG DIVIDER PLATE 4/8/2011 VT-1 NRI DRYER HOOD C 0 HOOD SUPPORT 4/8/2011 VT-1 NR I DRYER HOODC 0 DEG SEA WELD 4/ 13/201 1 VT-1 NRI DRYER HOODC 180 DEG DIVIDER PLATE 4/8/2011 VT-1 NRI DRYER HOODC 180 DEG HOOD SUPPORT 4/8/2011 VT-1 NRI DRYERHOODC 180 DEG SEAM WELD 4/13/2011 VT-1 NRI Page 5 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition Component In p ction In pee ion Report Name Date Method Result OfRI) Description Dis_position DRYER HOOD C CENTER SEAM WELD 4113 /2011 VT-1 NRI DRYER HOODC DRAIN PIPE 0 DEG 4/ 10/2011 VT-1 NRI DRYERHOODC DRAIN PIPE 0 DEG 4110/2011 VT-1 NRI DRYER HOOD C DRA IN PIPE 0 DEG 4/ 10/201 1 VT-1 NRI DRYER HOODC DRAIN PIPE 180 DEG 4/11 /2011 VT-1 NRl DRYER HOOD C DRAIN PIPE 180 DEG 4/1 1/2011 VT-1 NRI DRYER HOOD C DRAIN PIPE 180 DEG 4/ 11/2011 VT-1 NRI DRYER HOOD C MID DIVIDER PLATE 4/8/2011 VT-1 NRl DRYER HOOD C MID HOOD SUPPORT 4/8/2011 VT-1 NRI DRYER HOOD C TROUGH 4110/2011 VT-1 NRI DRYER HOODC TROUGH 4/1 0/2011 VT-1 NRI DRY ER HOOD C UPPER HORIZONTAL WELD 4/15/201 1 VT-1 NRI DRYER HOODD 4/18/2011 VT-3 NRI DRYER HOODD 0 DEG DIVIDER PLATE 4/9/20 11 VT-1 NRI DRYER HOODD ODEGHOOD SUPPORT 4/9/2011 VT-1 NRI DRY ERHOOD D 0 DEG SEAM WELD 4/ 13/2011 VT-1 NRI DRYER HOODD 180 DEG DIVIDER PLATE 4/9/2011 VT-1 NRI Page 6 of22

Enclosure 1 to PLA-6751 License Condition (20) (f)

Susquehanna Unit 2 Dryer Inspection Results Componen Inspection am Date etbod DRYER HOODD 180 DEG HOOD SUPPORT 4/9/2011 VT-1 NRI DRYERHOODD 180 DEG SEAM WELD 4/ 13/201 1 VT-1 NRI DRYER HOODD CENTER SEAM WELD 4/12/2011 VT-1 NRI DRYER HOODD DRAIN PIPE 0 DEG 4/10/2011 VT-1 NRI DRYERHOODD DRAIN PIPE 0 DEG 4/11/2011 VT-1 NRI DRYER HOODD DRAIN PIPE 0 DEG 4/11 /2011 VT-1 NRI DRYER HOODD DRAIN PIPE 180 DEG 4/11/2011 VT-1 NRI DRYER HOODD DRAIN PIPE 180 DEG 4/11/2011 VT- 1 NRI DRYER HOODD DRAIN PIPE 180 DEG 4/11 /2011 VT-1 NRI DRYER HOODD

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (t)

Susquehanna Unit 2 Steam Dryer Inspection Results

~

Condi *on Co ponent Inspection Inspection Report Name ~

Date Method Result OfRI) Description Disposition DRYER HOOD E 0 DEG HOOD SUPPORT 4/9/2011 VT- 1 NRI DRYER HOOD E 0 DEG SEAM WELD 4/ 13/2011 VT- 1 NRI DRYE R HOOD E 180 DEG DIVIDER PLATE 4/9/2011 VT-1 NRJ DRYER HOOD E 180 DEG HOOD SUPPORT 4/9/2011 VT-1 NRI DRYER HOOD E 180 DEG SEAM WELD 4/ 12/20 1 I VT-1 NRI DRYER HOOD E CENTER SEAM WELD 4/ 12/2011 VT-1 NRI DRYER HOOD E DRAIN PIPE 0 DEG 4/11 /2011 VT-1 NRI DRYER HOOD E DRAIN PIP E 0 DEG 4/ 11 /20 11 VT-1 NRI DRYER HOOD E DRAIN PIPE 0 DEG 4/ 12/2011 VT- 1 NRI DRYER HOOD E DRAIN PIPE 180 DEG 4/11/2011 VT-1 NRI DRYER HOOD E DRAIN PIPE 180 DEG 4/Il/2011 VT-1 NRI DRYER HOOD E DRAI N PIPE 180 DEG 4/ 11/201 1 VT-1 NR I D RYERHOODE MID DIVIDER PLATE 4/9/2011 VT-1 NRI DRYER HOODE MID HOOD SUPPORT 4/9/2011 VT-1 NRI DRYER HOOD E T ROUGH 4/ 10/201 1 VT-1 NRI DRYER HOO D E T ROUGH 4/10/2011 VT-1 NRI DRYERHOODE TROUGH 4/10/2011 VT-1 NRI Page 8 of22

Enclosure I to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition omponent Inspection Inspection R port Nam~ Date Method Result (If Rl) Desi!ription Disposition DRYER HOOD E UPPE R HORIZONTAL WELD 4/ 17/2011 VT-1 NRI DRYER HOOD F 4/ 13/20 11 VT-3 NRI DRYER HOOD F 0 DEG DIVIDER PLATE 4/9/2011 VT-1 NRJ DRYER HOOD F 0 DEG HOOD SUPPORT 4/9/2011 VT-1 NRT DRYER HOOD F 0 DEG SEAM WELD 4/ 13/2011 VT-1 NRI DRYER HOOD F 180 DEG DIVIDER PLATE 4/9/2011 VT-1 NRI DRYER HOOD F 180 DEG HOOD SUPPORT 4/9/2011 VT-1 NRI DRYER HOOD F 180 DEG SEAM WELD 4/12/2011 VT-1 NRI DRYER HOOD F DRAIN PIPE 0 DEG 4/ 11 /2011 VT- 1 NRI DRYER HOOD F DRAIN PIPE 0 DEG 4/ 11/201 1 VT-1 NRI DRYER HOO D F DRAI N PIP E 0 DEG 4/ 11/2011 VT-1 NRI DRYER HOOD F DRAIN PIPE 180 DEG 4/ 11/2011 VT-1 NR I DRYER HOOD F DRAIN PIPE 180 DEG 4/11/201 1 VT-1 NRI DRY ER HOOD F DRAIN PIPE 180 DEG 4/ 1112011 VT-1 NRI DRYER HOOD F TROUGH 4/9/201 1 VT-1 NRI DRYER HOOD F TROUGH 4/ 10/2011 VT-1 NRI DRYER HOOD F UPPER HORIZONTAL WELD 4/ 16/2011 VT-1 NRI Page 9 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition Component In pection In pe tion Report Name Date Method ResuJt (If RI) Description Disposition DRYER LIFTING ROD 140 DEG LIFT ROD TO LIFT AN CHOR WELD 4/9/2011 VT-1 NRI DRYER LIFTING ROD 220 DEG LIFT ROD TO LIFT ANCHOR WELD 4/9/2011 VT-1 NRI DRYER LIFTING ROD 320 DEG LIFT ROD TO LIFT ANCHOR WELD 4/9/2011 VT-1 NRI DRYER LI FTING ROD40D EG LIFT ROD TO LIFT ANCHOR WELD 4/7/2011 VT-1 NRI DRYER LOWER GUIDE 0 DEG 4/ 15/2011 VT-3 NRI DRYER LOW ER GU ID E 180 DEG 4/ 15/20 11 VT-3 NRI DRYER LUG LL-A40 DEG 4/7/2011 VT-3 NRI DRYER LUG LL-A40 DEG LOWER BRACKET 4/7/2011 VT-1 NRI DRYER LUG LL-A40 DEG MIDDLE BRACKET 4/7/2011 VT-1 NRI DRYER LUG LL-A DEG UPPER BRACKET 4/7/2011 VT-1 NRI DRYER LUG LL-B 140 DEG 4/9/2011 VT-1 NRI DRYER LUG LL- 4/9/2011 VT-1 RI 1384197 0.5" IGSCC Repair by B 140 DEG crack removal of LOWER indication BRACKET through mechanical means (flapping)

Page 10 of22

Enclosure 1 to PLA-6751 1

".o'n""" Condition (20) (f) 2 Inspection Results

  • o mponent lnsp ction arne Dat DRYER LUG LL-B 140 DEG MIDDLE BRACKET 4/9/2011 VT-1 NRI DRYER LUG LL-B 140 DEG UPPER BRACKET 4/9/2011 VT-1 NRI DRYER LUG LL-C 220 DEG 4/9/2011 VT-3 NRI DRYER LUG LL-C 220 DEG LOWER BRACKET 4/9/2011 VT-1 NRI DRYER LUG LL-C 220 DEG LOWER BRACKET 4117/2011 VT-1 NRI DRYER LUG LL-C 220 DEG MIDDLE BRACKET 4/9/2011 VT-1 NRI DRYER LUG LL-C 220 DEG UPPER BRACKET 4/9/2011 VT- 1 NRI DRYER LUG LL-D VT-3 NRI

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Stearn Dryer Inspection Results Condition Compon nt In p ction Inspection Report N2Ulle Date Method Result (If Rl} Description Dis~osition DRYER SEISMIC 4/ 16/20 11 VT-3 RI 1389037 5" fatigue Repair by stop RING LUG A crack dril1 hol es on both ends of crack. Note:

same crack as described for Component:

DRYER SKIRT 4 DEG MID SUPPORT RING ID DRYER SKIRT 4 4/1 7/20 11 VT-1 RI 138903 7 5" fatigue Repair by stop DEG MID crack dr111 hol es on SUPPORT RING both sides of ID crack. Note:

same crack as described for Component:

DRYER SEISMIC RING LUGA DRYER SEISMIC 4/16/2011 VT-3 Rl 1389037 Wear pattern Acceptable -

RIN G LUG A of lug contact Investigation of surface wear pattern only, included in CR 1389037 for documentation only DRYER SEISMIC RING LUG 8 4/1 5/201 1 VT-3 NR I DRYER SEISMIC RING LUG 8 4/15/2011 VT-3 NRI DRYER SEISMIC RING LUG 8 4117/2011 VT-3 NRI DRYER SEISMIC RING LUGC 4/ 13/2011 VT-3 NRI DRYER SEI SM IC 4/1 3/201 1 VT-3 RI 1389037 Wear pattern Acceptable -

RING LUG C of lug contact Investigation of surface wear pattern onl y, included in CR 1389037 for documentation onl y Page 12 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition ompon nt n pection Insp tion por Name Date Method Result (lfRl) Descrjptioo Disposition DRY ER SE ISMIC RING LUG C 4/ 16/2011 VT-3 NRI DRYER SEISMI C 4/ 13/2011 VT-3 Rl 1389037 Wear pattern Acceptable -

RING LUG D of 1ug contact Investi gation of surface wear pattern only, included in CR 1389037 for documentation onl y DRYER SEISMIC RING LUG D 4/ 13/2011 VT-3 NRI DRYER SEISMI C RING LUG D 4/ 16/2011 VT-3 NRI DRYER SEISM IC RING LUG D 4/19/2011 VT-3 NRI DRYER SKIRT 4/ 16/20 11 VT-3 NRI DRY ER SKIRT 4/ 18/2011 VT-3 NRI DRYER SKIRT 4/20/2011 VT-3 NRI DRYER SKIRT 4/20/2011 VT-3 Rl 1392666 Non-service Use-As-Is induced indications, gouges DRYER SKIRT 4 DEG MID SUPPORT RI NG ID 4/24/2011 VT-1 NRI DRYER SKIRT DEFECT REMOVAL AREA 4/24/2011 VT-1 NRI DRYER SKIRT Multiple W ELD 135 DEG 4/1 4/2011 VT-1 Rl 13 89040 JGSCC cracks Use-As-Is DRYER SKIRT WELD225 DEG 4/14/201] VT-1 NRI DRYER SKIRT WELD 315 DEG 4/14/2011 VT-1 NRI DRYER SKIRT WELD45 DEG 4/1 4/201] VT-1 NRI DRYER TRANS BRACE BRACKET I 4/ 11/2011 VT-1 NRI DRYER TRANS BRACE BRACKET 2 4/ 12/2011 VT-1 NRI Page 13 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results ondition C mpon nt lnspec *on lnp tin R port Name Date Method Result (lfRIJ Description Disposition DRYER TRA NS BRA BR ACKET 3 4/ L /201 1 VT- 1 NRJ DRYER TRANS BRACE BRACKET 4 4/1 2 /~011 VT- 1 NRI DRY ER T RANS BRACK ET 5 4112/20 11 VT-1 NRI DRYER T RANS B

BRACKET6 4/ 12120 1I VT- '1 NRI DRYER WELD 270 DEG COVER PLATE 4/1 5/2011 VT-1 NRI DRYER WELD 270 DEG COVER PLATE 4/ 15/2011 VT-1 NRI D RYER W ELD 270 DEG COVER PLATE 4/16/2011 VT- 1 NRI DRYER WELD 90DEG COVER PLATE 4/ 15/2011 VT- 1 NRI DRYER WELD 90 D

  • CO VER PLATE 4/ 15/2011 VT- 1 NRI DRYER W ELD DC-A-1 4/ 14/201 1 VT-1 NRI DRYER WELD DC-A-2 4/13/201 1 VT-1 NRf DRYER WELD OC-A-3 4/14/2011 VT-1 NRJ DRYER WELD DC-A-4 4/ 13/201] VT'-1 NRI DRYER WELD DC-B-1 419/2011 VT-1 NRI DRYER WELD DC-B-2 4/9/.!.0 1' VT-J NRI DRYER WELD DC-B-3 4Jl4/2011 VT-1 NRJ DRYER WELD DC:-B-4 4/9!1011 VT;.l NRJ DRYER WELD DC-C- 1 4/912011 VT*l NRJ DR YE R WELD DC-C-2 4/9/20 11 VT-1 NRI DRYER WELD DC-C-2 4/9/2011 VT- 1 NRI Page 14 of 22

Enclosure I to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition Compon n Inspection Iosp tion Report Name Date Method Result (IfRI) Description Disposition DRYER WELD DC-C-3 4/ 16/2011 VT-1 NRI DRYER WELD DC-C-4 4/9/2011 VT-1 NRI DRYER WELD DC-D-1 4/9/2011 VT-1 NRI DRYER WELD DC-D-2 4/ 15/2011 VT-1 NRI DRYER WELD DC-D-3 4/20/201 I VT-1 NRI DRYER WELD DC-D-4 4/ 13/201 I VT-1 NRI DRYER WELD ER-A-1 4/14/201 1 VT- 1 NRI DRYER WELD ER-A-2 4/ 15/2011 VT-1 NRI DRYER WELD ER-B-1 4/16/2011 VT- 1 NRI DRYER WELD ER-B-2 4/ 15/2011 VT-1 NRI DRYER WELD ER-C-1 4/ 17/2011 VT- 1 NRI DRYER WELD ER-C-2 4/ 15/2011 VT- 1 NRI DRYER WELD ER-D- 1 4/ 17/2011 VT-1 NRI DRYER WELD ER-D-2 4/ 15/2011 VT- 1 NRI DRYER WELD ER-D-2 4/20/2011 VT-1 NRI DRYER WE LD ER-E-1 4/ 15/201 1 VT- 1 NRI DRYER WELD ER-E-2 4/ 15/2011 VT-1 NRI DRYER WELD ER- F-1 4/ 15/201 1 VT-1 NRI DRYER WELD ER-F-2 4115/2011 VT-1 NRI DRYER WE LD HE-A-1 4/ 14/2011 VT-1 NRI DRYER WELD HE-A-2 4/ 16/2011 VT-1 NR(

DRYER WELD HE-B-1 4/ 16/2011 VT-1 NRI DRYER WELD HE-B-2 4/ 15/2011 VT-1 NRI DRY ER WELD HE-C-1 4/1 6/20 11 VT-1 NRI Page 15 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition omponent Inspection Inspection R port Name Date Method Result (lfRI) Description DiSposition DRYER W ELD HE-C-2 4/ 15/201 I VT-1 NRI DRYER W ELD HE-D-1 4/ 13/2011 VT-1 NRI DRYER W ELD HE-D-2 4/ 15/2011 VT-1 NRI DRYER W ELD HE-E-l 411 3/2011 VT- 1 NRI DRYER WE LD HE-E-2 4/ 15/2011 VT-1 NRI DRYER W ELD HE-F-1 4/13/2011 VT-1 NRI DRYER WELD HE-F-2 4/15/2011 VT-1 NRI DRYER WELD PLATE TO RING 0 DEG 4/ 15/2011 VT-1 NRI DRYER W ELD PLATE TO RING ODEG 4/ 18/2011 VT-1 NRI DRYER WELD PLATE TO RING 180 DEG 4/15/2011 VT-1 NRI DRYER WELD PLATE TO RING 180 DEG 4118/2011 VT- 1 NRI DRYER W ELD SN-B- 1 4/ 10/2011 VT- 1 NRI DRY ER W ELD SN-B- 1 INTERIOR 4/10/2011 VT-1 NRI DRYER WELD SN-B-2 4/11/2011 VT-1 NRI DRY ER WELD SN-B-2 INTERIOR 4/ 13/201 1 VT-1 NRI DRYER WELD SN-C-1 4/10/2011 VT-1 NRI DRYER WELD SN-C-1 INTERIOR 4/l 0/2011 VT-1 NRI DRYER WELD SN-C-2 4/ 12/201 1 VT-1 NRI DRYER W ELD SN-C-2 INTERIOR 4112/20 11 VT-1 NR I DRYER WELD SN-D-1 4/11/2011 VT-1 NRI Page 16 of22

L"""~"' Condition (20) (f) 2 Inspection Results ondition mpon nt In p

.on In pee *on eport Name Date Method Result (If Rl) Description Disp.;;.sition DRYER WELD SN-D-1 INTERIOR 4/ 11/2011 VT-1 NRI DRYER WELD SN-D-2 4/11/2011 VT-1 NRI DRYER WELD SN-D-2 INTERIOR 4/1112011 VT-1 NRI DRYER WELD SN-E-1 4/1112011 VT-1 NRI DRYER WELD SN-E-1 INTERIOR 411112011 VT-1 NRI DRYER WELD SN-E-2 4/12/2011 VT-1 NRI DRYER WELD SN-E-2 INTERIOR 4112/2011 VT-1 NRI DRYER WELD TB-AB-1A 4/13/2011 VT-1 NRI DRYER WELD TB-AB-18 4/13/2011 VT-1 NRI DRYER WELD TB-AB-2A 4/13/2011 VT-1 NRI DRYER WELD TB-AB-28 4/13/2011 VT-1 NRI DRYER WELD TB-AB-3A 4/13/2011 VT- 1 NRI DRYER \VELD TB-AB -38 4/13/2011 VT-1 NRI DRYER WELD TB-AB-4A 4/13/201 i VTl NRI W:LD TB-AB-48 4/ 13/2011 VT1 NRI DRYER \VELD TB-AB-5A 4/12/2011 VT1 NRI

~R E TB-AB-'iB 4/1 3/2011 VT1 NRJ DRYER WELD

  • AB-6A 4/9/2011 VT1 NRI
  • AB-68 4/9/2011 VT1 NRI

.YER WELD TB-BC lA 4113/2011 VTI NRI DRYER WELD TR -BC 18 4/13/2011 VT-1 NRI DRYER WELD TB-BC-2A 4/13/201 1 VT* NRI DRYER WELD TB-Rr-?R 4/13/2011 VTI NR I

Enclosure l to PLA-6751 License Condition 2.C. (20) (f)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition !1 omponent In ection lnsp cti n Report Name Date Method Result .~ (If Rl) Description Dimosition DRYER WELD T8-8C-3A 4/ 13/2011 VT-1 NRI DRYER WELD T8-BC-38 4/13/2011 VT-1 NRI DRYER WELD T8-8C-4A 4/9/2011 VT-1 NRI DRYER WELD T8-8C-48 4/ 13/2011 VT-1 NRI DRYER WELD T8-8C-5A 4/ 13/2011 VT-1 NRI DRYER WELD TB-8C-58 4/13/2011 VT-1 NRI DRYER WELD T8-BC-6A 4/9/2011 VT-1 NRI DRYER WELD T8-8C-6B 4/9/2011 VT-1 NRI DRYER WELD T8-8C-7A 4/9/2011 VT-1 NRI DRYER WELD TB-8C-78 4/9/2011 VT-1 NRI DRYER WELD T8-8C-8A 4/9/2011 VT-1 NRI DRYER W ELD TB-8C-88 4/9/2011 VT-1 NRI DRYER WELD T8-CD-1A 4/8/2011 VT- 1 NRI DRYER WELD T8-CD-18 4/8/2011 VT- 1 NRI DRYER WELD T8-CD-2A 4113/2011 VT-1 NRI DRYER WELD T8-CD-28 4/13/2011 VT-1 NRI DRYER WELD T8-CD-3A 4/13/2011 VT-1 NRI DRYER WELD TB-CD-38 4/ 13/2011 VT-1 NRI DR Y ER WELD TB-CD-4A 4/13/2011 VT-1 NRI DRYER WELD TB-CD-48 4/13i2011 VT-1 NRI DRYER WELD T8-CD-5A 4/9/2011 VT-1 NRI DRYER WELD TB-CD-5A 4/ 14/2011 VT-1 NRI DRYER WELD T8-CD-58 4/9/2011 VT-1 NRI DRYER WELD T8-CD-6A 4/9/2011 VT-1 NRI Page 18 of22

Enclosure 1 to PLA-6751 LJL'-'""'"L"-' Condition (20) (f) 2 Steam Dryer Inspection Results

-nndi ion

- ompon nt Ins ection Insp ction R port Name Date- Method Result OfRI) Description Disposition DRYER WELD TB-CD-68 4/9/2011 VT-l NRI DRYER WELD TB-DE-JA 4/13/2011 VT-1 NRI DRYER WELD T8-DE-18 4/14/2011 VT-1 NRI DRYER WELD TB-DE-2A 4/14/2011 VT-1 NRI DRYER WELD T8-DE-28 4/14/2011 VT-1 NRI DRYER WELD TB-DE-3A 4/ 14/2011 VT-1 NRI DRYER WELD TB-DE-38 4/14/2011 VT-1 NRI DRYER WELD T8-DE-4A 4/9/2011 VT-1 NRI DRYER WELD T8-DE-48 4/9/2011 VT-1 NRI DRYER WELD T8-DE-5A 4/9/2011 VT-1 NRI DRYER WELD TB-DE-58 4/9/2011 VT-1 NRI DRYER WELD T8-DE-6A 4/12/2011 VT-1 NRI DRYER WELD TB-DE-68 4/8/2011 VT-1 NRI DRYER WELD T8-DE-7 A 4/9/2011 VT-1 NRI DRYER WELD T8-DE-78 4/8/2011 VTl NRI DRYbR WELD T8-DE-8A 4/8/2011 VT-1 NRI T8-DE-88 4/8/2011 VTI NRI DRYER WELD TB-Ef.-lA 4/8/2011 VT1 NRI DRYER WELD T8-Ef.l B 4/8/2011 VTI NRI DRYER WELD TB-EF-2 A 4/8/201 1 I VTl INRI URYI:K WELD T8-EF-28 4/8/2011 I VT1 NRI DRYER WELD TB-EF-3A 1 41812011 VT1 NRI DYER W :LD TB-EF-38 4/8/2011 VT-1 NRI DRYER WELD TB-EF-4A 4/8/201 I VT- 1 NRI

Enclosure I to PLA-6751 License Condition (20) (f)

Susquehanna Unit 2 Steam Inspection Results i'='~

ondi *on Componen Inspection Inspection Repert Name Date Method Result (If RI) Description Disposition DRYER WELD TB-EF-48 4/8/2011 VT-1 NRI DRYER WELD TB-EF-5A 4/8/2011 VT-1 NRI DRYER WELD T8-EF-58 4/8/2011 VT-1 NRI DRYER WELD T8-EF-6A 4/8/2011 VT-1 NRI DRYER WELD TB-EF-68 4/8/2011 VT-1 NRI DRYER WELD VS-A-1 4/9/2011 VT-1 NRI DRYER WELD VS-A-1 INTERIOR 4/10/2011 VT-1 NRI DRYER WELD VS-A-2 4111/2011 VT-1 NRI DRYER WELD VS-A-2 INTERIOR 4/11/2011 VT-1 NRI DRYER WELD VS-8-1 4114/2011 VT-1 NRI DRYER WELD VS-B-1 4/18/2011 VT-1 NRI DRYER WELD VS-B-1 INTERIOR 4/10/2011 VT-1 NRI DRYER WELD VS-B -2 4/12/2011 VT1 NRI DRYER WELD INTERIOR 4/1 2/2011 VTi NRI UKYEK W LD VS-C 1 4/10/2011 VT-1 NRI DRYER WELD INTERIOR 4/10/20 11 VTI NRI UKYEK W VS-C-2 4/1 2/2011 VTI NRI DRY :R WELD INTERIOR 4/1 2/2011 VTI NRI DRYER WELD VS-D-1 4/10/2011 VT1 NRI ER "El INTERIOR 4110/2011 VT1 NRI DRYER WELD VS-D-2 4112/2011 VTI NRI

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (t)

Susquehanna Unit 2 Steam Dryer Inspection Results Condition -

omponent Inspection lnsp tion Report Name Date Me-thod Result (lfRl) D~"* ;"tion Disposition DRYER WELD YS-D-2 INTERIOR 4/ 1 1/2011 VT-1 NRI DRYER WELD VS-E-1 4/ 11 /2011 VT-1 NRI DRY ER WELD VS-E-1 INT ERIOR 4/ 11/201 1 VT-1 NRI DRYER WELD VS-E-2 4/ 11 /2011 VT-1 NRI DRYER WELD VS-E-2 INTERIOR 4/ 11 /2011 VT-1 NRI DRYER W ELD VS-F-1 4/ 10/2011 VT-1 NRI DRYER WELD VS-F-1 INTERIOR 4/ 11/2011 YT-1 NRI DRYER WELD YS-F-2 4/ 12/2011 VT-1 NRI DRYER W ELD VS-F-2 INTERIOR 4/ 12/2011 VT-1 NRI LOWER SKIRT RING 0-180 DEG 4/18/20 11 VT- 1 NRI LOWER SKIRT RING 0-1 80 DEG 4/19/2011 VT- 1 NRI LOWER SKIRT RI NG 180-360 DEG 4/16/2011 VT- 1 NRI LOWER SKIRT RING 180-360 DEG 4/17/2011 VT-1 NRI MID SUPPORT LOW ER WELD 0-180 DEG 4/18/2011 VT-1 NRI MID SUPPORT RING LOWER WELD0-180 DEG 4/20/2011 YT-1 NRI MID SUPPORT RING LOWER WELD 180-360 DEG 4/ 16/2011 VT-1 NRI MID SUPPORT RING LOWER WELD 180-360 DEG 4/ 17/2011 VT-1 NRI Page 21 of22

Enclosure 1 to PLA-6751 License Condition 2.C. (20) (t)

Susquehanna Unit 2 Steam Dryer Inspection Results Condi "on Compon nt Inspection In pecfion port Name Date Method Result (IIRI)_ Description Disposition SKIRT PANEL 0 DEG LEFT SIDE 4/ 15/2011 VT-1 NRI SKIRT PAN EL 0 DEG RIGHT SIDE 4/ 14/2011 VT-1 NRI SKIRT PANEL 180 DEG LEFT SIDE 4/ 14/2011 VT-1 NRI SKIRT PAN EL 180 DEG RIGHT SIDE 4/ 14/2011 VT-1 NRI SKIRT PAN EL TO LOWER SUPPORT RING ODEG 4/ 15/201 1 VT-1 NRI SKIRT PAN EL TO LOWER SUPPORT RING 180 DEG 4/15/2011 VT- 1 NRI SKIRT PANEL TO MID RING 0 DEG 4/15/2011 VT-1 NRI SKIRT PAN EL TO MID RING 180 DEG 4/ 16/2011 VT-1 NRI TRANS BRACE 4/1 1/2011 VT- 1 NRI Page 22 of22

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