PLA-6876, Th Rio Steam Dryer Visual Inspection Report

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Th Rio Steam Dryer Visual Inspection Report
ML12188A724
Person / Time
Site: Susquehanna Talen Energy icon.png
Issue date: 07/06/2012
From: Helsel J
Susquehanna
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
PLA-6876, TAC MD3309, TAC MD3310
Download: ML12188A724 (26)


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Jeffrey M. Helsel Nuclear Plant Manager PPL Susquehanna, LLC 769 Salem Boulevard Berwick, PA 18603 Tel. 570.542.3510 Fax 570.542.1 504 jmhelsel@pplweb.com I

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U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 SUSQUEHANNA STEAM ELECTRIC STATION UNIT 117TH RIO STEAM DRYER VISUAL INSPECTION REPORT PLA-6876 Docket No. 50-387

References:

1.) Letter, R. V Guzman (NRC) to B. T McKinney (P P L), "Susquehanna Steam Electric Station, Units 1 and 2 - Issuance of Amendment Regarding the 13-Percent Extended Power Uprate (TAC Nos. MD3309 and MD3310), "dated January 30, 2008.

2.) PPL letter PLA-6633, T S. Rausch (PPL) to USNRC, "Susquehanna Steam Electric Station, Unit 1 Operating License No. NPF-14 License Conditions 2.C.(36)(a)3,

2. C. (36)(b) 7, and 2. C. (36)(/), "dated July 15, 2010.

This submittal provides the results of the steam dryer visual inspections conducted during the Susquehanna SES (SSES) Unit 1 17th Refueling and Inspection Outage (RIO). The results are contained in the Enclosure and meet the intent of SSES Unit 1 License Condition 2.C.(36)( e) from Reference 1.

SSES Unit 1 License Condition 2.C.(36)( e) requires:

"During each scheduled refueling outage until at least two full operating cycles at full CPPU conditions have been achieved, a visual inspection shall be conducted of all accessible, susceptible locations of the steam dryer in accordance with BWRVIP-139 and General Electric inspection guidelines" The SSES Unit 1 steam dryer visual inspection results provided in the Enclosure are for the first full operating cycle at full CPPU conditions. Future inspections will be performed in accordance with the License Condition following the second full operating cycle at full CPPU conditions in 2014.

There are no new regulatory commitments contained in this submittal.

If you have questions or require additional information, please contact Mr. Duane L. Filchner at (610) 774-7819.

TM Document Control Desk PLA-6876 Enclosure-Unit 1 License Condition 2.C.(20)( e) Steam Dryer Inspection Results Copy:

NRC Region I Mr. P. W. Finney, NRC Sr. Resident Inspector Mr. R. R. Janati, DEP/BRP Ms. C. J. Sanders, NRC Project Manager

ENCLOSURE TO PLA-6876 "Unit 1 License Condition 2.C.(36)(e)

Steam Dryer Inspection Results"

Enclosure to PLA-6876 Page 1 of23 License Condition 2.C. (36) (e)

Susquehanna Unit 1 Steam Dryer Inspection Results

Purpose:

To report the results of the Unit 1 17RIO Steam Dryer visual inspections to satisfy Unit 1 License Condition 2.C. (36) (e)

Executive Summary: The Unit 1 steam dryer was inspected in accordance with the requirements ofBWRVIP-139 and the manufacturer, General Electric, recommendations. Three hundred seventy one (371) separate welds and components were examined. Newly discovered non-conforming conditions were identified as follows:

Two separate areas of discoloration and surface roughness discovered in dryer hood A and F. Reference CR 1559211. The indications have been dispositioned as use-as-Is.

Plate bolt weld separated from tie bar TB-AB-5B base plate weld. Reference CR 1559211. This indication has been dispositioned as use-as-is.

Minor IGSCC discovered on the 140 degree and 220 degree lifting lugs.

Reference CR 1554308. The indications have been dispositioned as use-as-is.

Minor IGSCC discovered at two welds, DRYER WELD SN-E-1 INTERIOR, DRYER WELD SKIRT 135 DEG, and DRYER WELD SKIRT PANEL 0 DEG LEFT. Reference CR 1559211. The indications have been dispositioned as use-as-Is.

Non-service induced indications: rub marks at two locations, DRYER WELD ER-C-2, and DRYER LOWER GUIDE 180 DEG and an area of rolled metal or rub mark at DRYER LOWER GUIDE 0 DEG. Reference CR 1559211. The indications have been dispositioned as use-as-is.

One location, DRYER WELD SKIRT 45 DEG, was previously identified in the 2010 inspection report (Reference 2) with minor IGSCC. One of the indications experienced growth. Reference CR 1557401. This new indication has been dispositioned as use-as-is.

All locations listed above are scheduled for re-examination during the Unit 1 18RIO in 2014 to determine if changes have occurred.

The following areas were previously identified in 2010 (Reference 2) as containing defects.

There has been no change in condition identified during this inspection.

Dryer lifting lug set screw tack weld cracks at all four locations Dryer seismic lug wear patterns.

No other non-conformities were identified during the inspection process.

Enclosure to PLA-6876 Page 2 of23 The entire inspection scope will be repeated during the Unit 1 18RIO in 2014 to meet the requirements of License Condition 2.C.(36)(e). A sampling program will be utilized for dryer visual inspection in subsequent RIOs.

Inspection Methods Used:

The VT 1 visual examination is utilized to visually determine the condition of a part, component or surface and to reveal such conditions as cracks, wear, corrosion, erosion and/or physical damage to such parts, especially welded joints.

The VT 3 visual examination is utilized to determine structural integrity, the measurement of clearances, detection of physical displacement, determination of the structural adequacy of supporting elements, the soundness of connections between load carrying structural members, and tightness of bolting.

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. A component with a Recordable Indication discovered in 201 0 with no change in condition detected in 2012 is reported in 2012 as an RI, however, a Condition Report is not required.

Detailed Inspection Results:

Condition Component Inspection Inspection Report Name Date Method Result (lfRI)

Description Disposition TWO AREAS OF DISCOLORATION DRYER HOOD AND SURFACE A

04115112 VT-3 RI 1559211 ROUGHNESS USE-AS-IS TWO AREAS OF DISCOLORATION AND SURFACE DRYERHOODF 04115112 VT-3 RI 1559211 ROUGHNESS USE-AS-IS TWO AREAS OF DISCOLORATION AND SURFACE DRYERHOODF 04116/12 VT-3 RI 1559211 ROUGHNESS USE-AS-IS DRYER LUG LL-A40DEG 04/03112 VT-3 NRI DRYER LUG LL-B 140 DEG 04/04112 VT-3 NRI DRYER LUG LL-C220DEG 04/04/12 VT-3 NRI

Component Inspection Name Date Method DRYER LUG LL-D320DEG 04/04112 VT-3 DRYER SEISMIC RING LUGA 04/06/12 VT-1 DRYER SEISMIC RING LUGA 04/06112 VT-3 DRYER SEISMIC RING LUGB 04/05112 VT-1 DRYER SEISMIC RING LUGB 04/05112 VT-3 DRYER SEISMIC RING LUGC 04/08112 VT-1 DRYER SEISMIC RING LUGC 04/06/12 VT-3 DRYER SEISMIC RING LUGD 04/07112 VT-1 DRYER SEISMIC RING LUGD 04/06/12 VT-3 DRYER WELD DC-A-1 04/09112 VT-1 DRYER WELD DC-A-2 04110112 VT-1 DRYER WELD DC-A-3 04/08/12 VT-1 DRYER WELD DC-B-1 04/08/12 VT-1 DRYER WELD DC-B-2 04/08/12 VT-1 DRYER WELD DC-B-3 04/08/12 VT-1 Condition Inspection Report Result (IfRI)

NRI NRI RI NA NRI RI NA NRI RI NA NRI RI NA NRI NRI NRI NRI NRI NRI Enclosure to PLA-6876 Page 3 of23 Description Disposition NOCR GENERATED

-NO DOCUMENTATION CHANGE IN OF WEAR CONDITION PATTERN FROM2010 NOCR GENERATED

-NO DOCUMENTATION CHANGE IN OF WEAR CONDITION PATTERN FROM2010 NOCR GENERATED

-NO DOCUMENTATION CHANGE IN OF WEAR CONDITION PATTERN FROM2010 NOCR GENERATED

-NO DOCUMENTATION CHANGE IN OF WEAR CONDITION PATTERN FROM2010

Component Inspection Name Date DRYER WELD DC-C-1 04/08/12 DRYER WELD DC-C-2 04/09/12 DRYER WELD DC-C-3 04/08/12 DRYER WELD DC-D-1 04/09/12 DRYER WELD DC-D-2 04/04/12 DRYER WELD DC-D-3 04/08/12 DRYER WELD HE-A-l 04/06/12 DRYER WELD HE-A-2 04/05/12 DRYER WELD HE-A-2 04/05/12 DRYER WELD HE-B-1 04/06/12 DRYER WELD HE-B-2 04/07/12 DRYER WELD HE-C-1 04/06/12 DRYER WELD HE-C-2 04/07/12 DRYER WELD HE-D-1 04/06/12 DRYER WELD HE-D-2 04/07/12 DRYER WELD HE-E-l 04/07/12 DRYER WELD HE-E-l 04/08/12 DRYER WELD HE-E-2 04/08/12 DRYER WELD HE-F-1 04/07/12 DRYER WELD HE-F-2 04/07/12 DRYER WELD SN-E-2 04/07/12 DRYER WELD TB-AB-lA 04/04/12 DRYER WELD TB-AB-lB 04/05/12 Method VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 4 of23 Description Disposition

Component Inspection Name Date DRYER WELD TB-AB-2A 04/04/12 DRYER WELD TB-AB-2B 04/04/12 DRYER WELD TB-AB-3A 04/05/12 DRYER WELD TB-AB-3B 04/04/12 DRYER WELD TB-AB-4A 04/04/12 DRYER WELD TB-AB-4B 04/06/12 DRYER WELD TB-AB-5A 04/04/12 DRYER WELD TB-AB-5B 04/06/12 DRYER WELD TB-AB-6A 04/04112 DRYER WELD TB-AB-6B 04/06/12 DRYER WELD TB-BC-1A 04/07/12 DRYER WELD TB-BC-1B 04/06/12 DRYER WELD TB-BC-2A 04/07/12 DRYER WELD TB-BC-2B 04/07/12 DRYER WELD TB-BC-3A 04/07/12 DRYER WELD TB-BC-3B 04/07/12 DRYER WELD TB-BC-4A 04/07112 DRYER WELD TB-BC-4B 04/07/12 DRYER WELD TB-BC-5A 04/07/12 DRYER WELD TB-BC-5B 04/07112 DRYER WELD TB-BC-6A 04/06/12 DRYER WELD TB-BC-6B 04/06/12 Inspection Method Result VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 RI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI Condition Report (IfRI) 1559211 Enclosure to PLA-6876 Page 5 of23 Description Disposition PLATE BOLT WELD SEPARATED FROM TIE BAR BASEPLATE WELD USE-AS-IS

Component Inspection Name Date DRYER WELD TB-BC-7A 04/06112 DRYER WELD TB-BC-7B 04/06/12 DRYER WELD TB-BC-8A 04/06112 DRYER WELD TB-BC-8B 04/06112 DRYER WELD TB-CD-1A 04/06112 DRYER WELD TB-CD-1B 04/06/12 DRYER WELD TB-CD-2A 04/06112 DRYER WELD TB-CD-2B 04/06/12 DRYER WELD TB-CD-3A 04/06/12 DRYER WELD TB-CD-3B 04/06/12 DRYER WELD TB-CD-4A 04/06/12 DRYER WELD TB-CD-4B 04/06112 DRYER WELD TB-CD-5A 04/06112 DRYER WELD.

TB-CD-5B 04/06/12 DRYER WELD TB-DE-1A 04/06/12 DRYER WELD TB-DE-1B 04/06/12 DRYER WELD TB-DE-2A 04/06/12 DRYER WELD TB-DE-2B 04/06/12 DRYER WELD TB-DE-3A 04/06/12 DRYER WELD TB-DE-3B 04/06/12 DRYER WELD TB-DE-4A 04/06112 DRYER WELD TB-DE-4B 04/06/12 DRYER WELD TB-DE-5A 04/06/12 Method VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 6 of23 Description Disposition

Component Inspection Name Date DRYER WELD TB-DE-5B 04/06112 DRYER WELD TB-DE-6A 04/06112 DRYER WELD TB-DE-6B 04/06112 DRYER WELD TB-DE-7A 04/06112 DRYER WELD TB-DE-7B 04/06112 DRYER WELD TB-DE-8A 04/06112 DRYER WELD TB-DE-8B 04/06112 DRYER WELD TB-EF-1A 04/05/12 DRYER WELD TB-EF-1B 04/05112 DRYER WELD TB-EF-2A 04/05/12 DRYER WELD TB-EF-2B 04/05112 DRYER WELD TB-EF-3A 04/05112 DRYER WELD TB-EF-3B 04/05112 DRYER WELD TB-EF-4A 04/06112 DRYER WELD TB-EF-4B 04/05112 DRYER WELD TB-EF-5A 04/05112 DRYER WELD TB-EF-5B 04/05/12 DRYER WELD TB-EF-6A 04/06/12 DRYER WELD TB-EF-6B 04/05/12 DRYER WELD VS-A-1 04/06/12 DRYER WELD VS-A-2 04/07112 DRYER WELD VS-B-1 04/06/12 DRYER WELD VS-B-2 04/09/12 Method VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRJ NRJ NRI NRI NRI NRI NRJ NRI NRI NRJ NRI NRI NRJ NRI NRJ NRJ NRJ NRI NRJ NRI NRJ NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 7 of23 Description Disposition

Component Inspection Name Date DRYER WELD VS-C-1 04/06112 DRYER WELD VS-C-1 04/07112 DRYER WELD VS-C-2 04/07112 DRYER WELD VS-D-1 04/06112 DRYER WELD VS-D-2 04/07112 DRYER WELD VS-E-1 04/07112 DRYER WELD VS-E-2 04/07112 DRYER WELD VS-F-1 04/07112 DRYER WELD VS-F-2 04/07112 DRYER WELD SN-B-1 04/08112 DRYER WELD SN-B-2 04/09112 DRYER WELD SN-C-1 04110112 DRYER WELD SN-C-1 04/08112 DRYER WELD SN-C-2 04/09112 DRYER WELD SN-D-1 04/08/12 DRYER WELD SN-D-2 04/07112 DRYER WELD SN-E-1 04/08112 DRYER COVER PLATE WELDS 90DEG 04/04112 DRYER COVER PLATE WELDS 90DEG 04/09112 DRYER COVER PLATE WELDS 90DEG 04/09112 DRYER COVER PLATE WELDS 270 DEG 04/09/12 DRYER COVER PLATE WELDS 270 DEG 04/05/12 Method VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 8 of23 Description Disposition

Component Inspection Name Date DRYER COVER PLATE WELDS 270 DEG 04/05112 DRYER HOOD B

04/16112 DRYER HOOD c

04116112 DRYER HOOD D

04115/12 DRYERHOODE 04114112 DRYERHOODE 04115112 DRYER WELD ER-A-1 04/06112 DRYER WELD ER-A-2 04/07112 DRYER WELD ER-B-1 04/06112 DRYER WELD ER-B-2 04/07112 DRYER WELD ER-C-1 04/06/12 DRYER WELD ER-C-2 04/07112 DRYER WELD ER-D-1 04/06/12 DRYER WELD ER-D-2 04/07112 DRYER WELD ER-E-1 04/06112 DRYER WELD ER-E-2 04/07112 DRYER WELD ER-F-1 04/06112 DRYER WELD ER-F-2 04/08112 DRYER HOOD AODEGSEAM WELD 04/08/12 DRYER HOOD A 180 DEG SEAM WELD 04/05112 DRYER HOOD BODEGSEAM WELD 04/08112 Inspection Method Result VT-1 NRI VT-3 NRI VT-3 NRI VT-3 NRI VT-3 NRI VT-3 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 RI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI Condition Report (IfRI) 1559211 Enclosure to PLA-6876 Page 9 of23 Description Disposition RUBMARKAND SLIGHT WEAR AT 180 DEGREE GUIDE ROD MID SUPPORT RING USE-AS-IS

Component Name DRYER HOOD BCENTER SEAM WELD DRYER HOOD B 180 DEG SEAM WELD DRYER HOOD CODEGSEAM WELD DRYER HOOD CCENTER SEAM WELD DRYER HOOD C 180DEG SEAM WELD DRYER HOOD DODEGSEAM WELD DRYER HOOD DCENTER SEAM WELD DRYER HOOD D 180DEG SEAM WELD DRYERHOODE ODEG SEAM WELD DRYERHOODE CENTER SEAM WELD DRYERHOODE 180DEG SEAM WELD DRYERHOODF ODEG SEAM WELD DRYER HOOD F 180 DEG SEAM WELD DRYER HOOD A UPPER HORIZONTAL WELD DRYERHOODF UPPER HORIZONTAL WELD DRYERHOODF UPPER HORIZONTAL WELD DRYER LUG LL-A40 DEG Inspection Date Method 04/10/12 VT-1 04/12/12 VT-1 04/10/12 VT-1 04/12/12 VT-1 04/10/12 VT-1 04/09/12 VT-1 04/09/12 VT-1 04112112 VT-1 04/12/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/12/12 VT-1 04/08/12 VT-1 04/03/12 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 10 of23 Description Disposition

Component Name UPPER BRACKET DRYER LUG LL-A 40 DEG MIDDLE BRACKET DRYER LUG LL-A40 DEG LOWER BRACKET DRYER LUG LL-B 140 UPPER BRACKET DRYER LUG LL-B 140 DEG MIDDLE BRACKET DRYER LUG LL-B 140 DEG LOWER BRACKET DRYER LUG LL-C 220 DEG UPPER BRACKET DRYER LUG LL-C 220 MIDDLE DRYER LUG LL-C 220 LOWER BRACKET DRYER LUG LL-C 220 LOWER BRACKET DRYER LUG LL-D 320 DEG UPPER BRACKET DRYER LUG LL-D 320 DEG MIDDLE BRACKET DRYER LUG LL-D 320 DEG LOWER BRACKET STEAM DRYER BASE PLATE E-F Inspection Date Method 04/03/12 VT-1 04/03/12 VT-1 04/05/12 VT-1 04/04/12 VT-1

.04/05112 VT-1 04/05/12 VT-1 04/05/12 VT-1 04/04/12 VT-1 04/05112 VT-1 04/04/12 VT-1 04/04/12 VT-1 04/03/12 VT-1 04/04/12 VT-1 Condition Inspection Report Result (IfRI)

NRI NRI NRI NRI RI 1554308 NRI RI 1554308 NRI RI 1554308 NRI NRI NRI NRI Enclosure to PLA-6876 Page 11 of23 Description Disposition IGSCC ON LIFTING LUG USE-AS-IS IGSCC ON LIFTING LUG USE-AS-IS IGSCC ON LIFTING LUG USE-AS-IS

Component Name STEAM DRYER BASE PLATE A-B STEAM DRYER BASE PLATED-E STEAM DRYER BASE PLATE C-B STEAM DRYER BASE PLATE C-B STEAM DRYER HOOD A TROUGH STEAM DRYER HOOD A TROUGH STEAM DRYER HOODF TROUGH STEAM DRYER HOODF TROUGH STEAM DRYER HOODB TROUGH STEAM DRYER HOODB TROUGH STEAM DRYER ROODE TROUGH STEAM DRYER ROODE TROUGH STEAM DRYER HOODC TROUGH STEAM DRYER HOODC TROUGH STEAM DRYER HOODD TROUGH STEAM DRYER HOODD TROUGH DRYER WELD VS-B-1 INTERIOR Inspection Date Method 04/04/12 VT-1 04/04/12 VT-1 04/04/12 VT-1 04/04/12 VT-1 04/04112 VT-1 04/04/12 VT-1 04/05112 VT-1 04/05112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/04112 VT-1 04/06112 VT-1 Inspection Result NRl NRI NRI NRl NRl NRl NRl NRl NRl NRl NRI NRI NRI NRl NRI NRl NRl Condition Report (URI)

Enclosure to PLA-6876 Page 12 of23 Description Disposition

Component Inspection Name Date DRYER WELD VS-B-2 INTERIOR 04/09112 DRYER WELD VS-E-1 INTERIOR 04/07112 DRYER WELD VS-E-2 INTERIOR 04/09/12 DRYER WELD VS-D-2 INTERIOR 04/09112 DRYER WELD VS-D-1 INTERIOR 04/06112 DRYER WELD VS-C-2 INTERIOR 04/08112 DRYER WELD VS-C-1 INTERIOR 04/06112 DRYER WELD VS-A-1 INTERIOR 04/06112 DRYER WELD VS-A-2 INTERIOR 04/09/12 DRYER WELD VS-F-1 INTERIOR 04/07112 DRYER WELD VS-F-2 INTERIOR 04/08/12 DRYER WELD SN-C-1 INTERIOR 04/08112 DRYER WELD SN-C-2 INTERIOR 04/09112 DRYER WELD SN-B-1 INTERIOR 04/08112 DRYER WELD SN-B-2 INTERIOR 04/09112 DRYER WELD SN-E-1 INTERIOR 04/08112 DRYER WELD SN-E-2 INTERIOR 04/09/12 Method VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NR1 NRI NR1 NR1 NRI RI NR1 Condition Report (IfRI) 1559211 Enclosure to PLA-6876 Page 13 of23 Description Disposition IGSCC USE-AS-IS

Component Inspection Name Date DRYER WELD SN-D-1 INTERIOR 04/07112 DRYER WELD SN-D-2 INTERIOR 04/09/12 DRYER WELD SKIRT 45 DEG 04/13112 DRYER WELD SKIRT 135 DEG 04/09/12 DRYER WELD SKIRT 225 DEG 04/09/12 DRYER WELD SKIRT 315 DEG 04/13112 DRYER WELD SKIRT PANEL 180 DEG LEFT 04/05/12 DRYER WELD SKIRT PANEL 180 DEG RIGHT 04/05/12 DRYER WELD SKIRT PANEL TO MID RING 180 DEG 04/05/12 DRYI~R WELD SKIRT PANEL TO LOWER RING 180 DEG 04/05112 DRYER WELD SKIRT PANEL 0 DEGRIGHT 04/04112 DRYER WELD SKIRT PANEL 0 DEGLEFT 04/04112 DRYER WELD SKIRT PANEL TO MID RINGO DEG 04/04112 DRYER WELD SKIRT PANEL TO LOWER RINGODEG 04/04/12 DRYER SKIRT 04/07112 DRYER SKIRT 04/13112 DRYER SKIRT 04/15/12 DRYER SKIRT 04/14112 Inspection Method Result VT-1 NRI VT-1 NRI VT-1 RI VT-1 RI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 RI VT-1 NRI VT-1 NRI VT-3 NRI VT-3 NRI VT-3 NRI VT-3 NRI Condition Report (IfRI) 1557401 1559211 1552937 Enclosure to PLA-6876 Page 14 of23 Description Disposition IGSCC USE-AS-IS IGSCC USE-AS-IS IGSCC USE-AS-IS

Component Name DRYER WELDS DRAIN PIPE HOODAODEG DRYER WELDS DRAINPIPE HOODAODEG DRYER WELDS DRAINPIPE HOODAODEG DRYER WELDS DRAINPIPE HOOD A 180 DEG DRYER WELDS DRAINPIPE HOOD A 180 DEG DRYER WELDS DRAINPIPE HOOD A 180 DEG DRYER WELDS DRAINPIPE HOOD A 180 DEG DRYER WELDS DRAINPIPE HOODBODEG DRYER WELDS DRAINPIPE HOODBODEG DRYER WELDS DRAINPIPE HOODBODEG DRYER WELDS DRAINPIPE HOODB 180 DEG DRYER WELDS DRAINPIPE HOOD B 180 DEG DRYER WELDS DRAINPIPE HOOD B 180 DEG DRYER WELDS DRAINPIPE HOODCODEG DRYER WELDS DRAINPIPE HOODCODEG Inspection.

Date Method 04/05112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05/12 VT-1 04/05112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05/12 VT-1 04/06112 VT-1 04/06112 VT-1 04/06/12 VT-1 04/05112 VT-1 04/05112 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 15 of23 Description Disposition

Component Name DRYER WELDS DRAINPIPE HOODCODEG DRYER WELDS DRAINPIPE HOOD C 180 DEG DRYER WELDS.

DRAINPIPE HOOD C 180 DEG DRYER WELDS DRAINPIPE HOOD C 180 DEG DRYER WELDS DRAINPIPE HOODDODEG DRYER WELDS DRAINPIPE HOODDODEG DRYER WELDS DRAINPIPE HOODDODEG DRYER WELDS DRAINPIPE HOOD D 180 DEG DRYER WELDS DRAINPIPE HOODD 180 DEG DRYER WELDS DRAINPIPE HOODD 180 DEG DRYER WELDS DRAINPIPE HOODEODEG DRYER WELDS DRAINPIPE HOODEODEG DRYER WELDS DRAINPIPE HOODEODEG DRYER WELDS DRAINPIPE HOOD E 180 DEG DRYER WELDS DRAINPIPE HOOD E 180 DEG Inspection Date Method 04/05112 VT-1 04/06112 VT-1 04/06112 VT-1 04/06/12 VT-1 04/05112 VT-1 04/05112 VT-1 04/05112 VT-1 04/06/12 VT-1 04/06112 VT-1 04/06112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05/12 VT-1 04/06112 VT-1 04/06112 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (URI)

Enclosure to PLA-6876 Page 16 of23 Description Disposition

Component Name DRYER WELDS DRAINPIPE ROODE 180 DEG DRYER WELDS DRAINPIPE HOODF ODEG DRYER WELDS DRAINPIPE HOODFODEG DRYER WELDS DRAINPIPE HOODFODEG DRYER WELDS DRAINPIPE HOODF 180 DEG DRYER WELDS DRAINPIPE HOODF 180 DEG DRYER WELDS DRAINPIPE HOODF 180 DEG DRYER WELD SKIRT RING 0-180 DEG DRYER WELD SKIRT RING 0-180 DEG DRYER WELD SKIRT RING 180-360 DEG DRYER WELD SKIRT RING 180-360 DEG DRYER WELD LOWER MID SUPPORT RING 0-180 DEG DRYER WELD LOWER MID SUPPORT RING 0-180 DEG DRYER WELD LOWER MID SUPPORT RING 180-360 DEG DRYER WELD LOWER MID SUPPORT RING 180-360 DEG Inspection Date Method 04/06112 VT-1 04/05112 VT-1 04/05112 VT-1 04/05/12 VT-1 04/06112 VT-1 04/06112 VT-1 04/06112 VT-1 04113/12 VT-1 04/15/12 VT-1 04/14112 VT-1 04/15/12 VT-1 04/13/12 VT-1 04/13/12 VT-1 04/15/12 VT-1 04/15/12 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 17 of23 Description Disp_osition

Component Inspection Name Date TRANS BRACE 04/06/12 DRYER TRANS BRACE BRACEKT 1 04/06/12 DRYER TRANS BRACE BRACEKT2 04/06/12 DRYER TRANS BRACE BRACEKT3 04/06/12 DRYER TRANS BRACE BRACEKT4 04/06/12 DRYER TRANS BRACE BRACEKT 5 04/06/12 DRYER TRANS BRACE BRACEKT6 04/06/12 DRYER WELDS HOODBUPPER HORIZONTAL 04/09/12 DRYER WELDS HOODEUPPER HORIZONTAL 04/08/12 DRYER WELDS HOODEUPPER HORIZONTAL 04/07/12 DRYER WELDS HOODCUPPER HORIZONTAL 04/09112 DRYER WELDS HOODDUPPER HORIZONTAL 04/08/12 DRYER WELDS HOODDUPPER HORIZONTAL 04112112 DRYER HOOD B DIVIDER PLATE 0 DEG 04/07/12 DRYER HOOD B DIVIDER PLATE MID 04/07112 DRYER HOOD BDIVIDER PLATE 180 DEG 04/07/12 DRYER HOOD CDIVIDER PLATEODEG 04/07/12 DRYER HOOD CDIVIDER PLATE MID 04/07/12 Method VT-3 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 18 of23 Description Disposition

Component Name DRYER HOOD CDIVIDER PLATE 180 DEG DRYER HOOD DDIVIDER PLATE 0 DEG DRYER HOOD DDIVIDER PLATE MID DRYER HOOD DDIVIDER PLATE 180 DEG DRYERHOODE DIVIDER PLATEODEG DRYERHOODE DIVIDER PLATE MID DRYERHOODE DIVIDER PLATE 180 DEG DRYER HOOD A DIVIDER PLATE 0 DEG DRYER HOOD A DIVIDER PLATE 180 DEG DRYERHOODF DIVIDER PLATEODEG DRYERHOODF DIVIDER PLATE 180 DEG DRYER HOOD BODEGHOOD SUPPORT DRYER HOOD BMIDHOOD SUPPORT DRYER HOOD B 180 DEG HOOD SUPPORT DRYER HOOD CODEGHOOD SUPPORT DRYER HOOD CMIDHOOD SUPPORT DRYER HOOD C 180 DEG HOOD SUPPORT Inspection Date Method 04/07112 VT-1 04/07112 VT-1 04/07112 VT-1 04/07112 VT-1 04/07112 VT-1 04/07/12 VT-1 04/07/12 VT-1 04/07112 VT-1 04/07112 VT-1 04/07/12 VT-1 04/07112 VT-1 04/07112 VT-1 04/08112 VT-1 04/08112 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 Inspection Result NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 19 of23 Description Disposition

Component Name DRYER HOOD DODEGHOOD SUPPORT DRYER HOOD DMIDHOOD SUPPORT DRYER HOOD DMIDHOOD SUPPORT DRYER HOOD D 180DEG HOOD SUPPORT DRYERHOODE ODEGHOOD SUPPORT DRYERHOODE MID HOOD SUPPORT DRYERHOODE 180DEGHOOD SUPPORT DRYER HOOD AODEGHOOD SUPPORT DRYER HOOD A 180 DEG HOOD SUPPORT DRYERHOODF ODEGHOOD SUPPORT DRYERHOODF 180DEGHOOD SUPPORT DRYER 40-DEG LIFT ANCHOR WELDS DRYER 40-DEG LIFT ANCHOR WELDS DRYER 40-DEG LIFT ANCHOR WELDS DRYER 40-DEG LIFT ANCHOR WELDS DRYER 140-DEG LIFT ANCHOR WELDS Inspection Date Method 04/08/12 VT-1 04/08/12 VT-1 04/07/12 VT-1 04/08112 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/07/12 VT-1 04/08/12 VT-1 04/08/12 VT-1 04/08112 VT-1 04/05/12 VT-1 04/04/12 VT-1 04/05/12 VT-1 04/04/12 VT-1 04/05/12 VT-1 Inspection Result NRl NRI NRl NRI NRl NRI NRl NRl NRI NRI NRl NRI NRl NRl NRI NRI Condition Report (IfRI)

Enclosure to PLA-6876 Page 20 of23 Description Disposition

Component Inspection Name Date DRYER 140-DEGLIFT ANCHOR WELDS 04/05112 DRYER 140-DEG LIFT ANCHOR WELDS 04/07112 DRYER 140-DEGLIFT ANCHOR WELDS 04/07/12 DRYER220-DEGLIFT ANCHOR WELDS 04/04/12 DRYER220-DEG LIFT ANCHOR WELDS 04/07/12 DRYER320-DEG LIFT ANCHOR WELDS 04/07/12 DRYER320-DEGLIFT ANCHOR WELDS 04/04112 DRYER 40-DEG LIFTING EYE TACK WELDS 04/03/12 DRYER 40-DEG LIFTING EYE TACK WELDS 04/04112 DRYER40-DEG LIFTING EYE TACK WELDS 04/03112 DRYER 140-DEG LIFTING EYE TACK WELDS 04/04112 DRYER 140-DEG LIFTING EYE TACK WELDS 04/04112 Condition Inspection Report Method Result (URI)

VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 RI NA VT-1 NRI VT-1 RI NA VT-1 RI NA Enclosure to PLA-6876 Page 21 of23 Description Disposition NOCR GENERATED

-NO CRACKED SET CHANGE IN SCREW TACK CONDITION WELD FROM2010 NOCR GENERATED

-NO CRACKED SET CHANGE IN SCREW TACK CONDITION WELD FROM2010 NOCR GENERATED

-NO CRACKED SET CHANGE IN SCREW TACK CONDITION WELD FROM2010

Component Inspection Name Date Method DRYER220-DEG LIFTING EYE TACK WELDS 04/05/12 VT-1 DRYER320-DEG LIFTING EYE TACK WELDS 04/04/12 VT-1 DRYER WELD TB-CD-6A 04/06/12 VT-1 DRYER WELD TB-CD-6B 04/06/12 VT-1 DRYER LUG LL-D 320 DEG ANCHOR WELD 04/05/12 VT-1 DRYER LUG LL-C220DEG ANCHOR WELD 04/05/12 VT-1 DRYER LUG LL-B 140 DEG ANCHOR WELD 04/05/12 VT-1 DRYER LUG LL-A40 DEG ANCHOR WELD 04/04/12 VT-1 DRYER WELD DC-A-4 04/09/12 VT-1 DRYER WELD DC-B-4 04/08/12 VT-1 DRYER WELD DC-C-4 04/08/12 VT-1 DRYER WELD DC-D-4 04/09112 VT-1 DRYER WELD PLATE TO RING ODEG 04/08/12 VT-1 DRYER WELD PLATE TO RING 180 DEG 04/08/12 VT-1 DRYER LOWER GUIDEODEG 04/08/12 VT-3 Condition Inspection Report Result (IfRI)

RI NA RI NA NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI NRI RI 1559211 Enclosure to PLA-6876 Page 22 of23 Description Disposition NOCR GENERATED

-NO CRACKED SET CHANGE IN SCREW TACK CONDITION WELD FROM2010 NOCR GENERATED

-NO CRACKED SET CHANGE IN SCREW TACK CONDITION WELD FROM2010 ROLLED MATERIAL OR RUB MARK ON THE90DEGREE SIDE OF THE GUIDE ROD BRACKET USE-AS-IS

Component Inspection Name Date DRYER LOWER GUIDE 180 DEG 04/08112 DRYER HOOD AP6 PLUG 04/04112 DRYER WELD PLATE TO RING ODEG INTERIOR 04112112 DRYER WELD PLATE TO RING 180 DEG INTERIOR 04/07112 DRYER 40-DEG LIFTING EYE WELDS 04/03112 DRYER 40-DEG LIFTING EYE WELDS 04/03112 DRYER 140-DEG LIFTING EYE WELDS 04/04112 DRYER 140-DEGLIFTING EYE WELDS 04/04112 DRYER220-DEG LIFTING EYE WELDS 04/05112 DRYER320-DEG LIFTING EYE WELDS 04/04/12 Inspection Method Result VT-3 RI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI VT-1 NRI Condition Report (IfRI) 1559211 Enclosure to PLA-6876 Page 23 of23 Description Disposition RUBMARKAND WEAR ON THE BACKSIDE OF THE GUIDE ROD BRACKET USE-AS-IS