DCL-05-147, Special Report 05-02; Results of Steam Generator Tube Eddy Current Inspections During Unit 2 Twelfth Refueling Outage

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Special Report 05-02; Results of Steam Generator Tube Eddy Current Inspections During Unit 2 Twelfth Refueling Outage
ML053560067
Person / Time
Site: Diablo Canyon Pacific Gas & Electric icon.png
Issue date: 12/16/2005
From: Jacobs D
Pacific Gas & Electric Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
DCL-05-147
Download: ML053560067 (91)
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Text

PacificGas and Electric Company Donna Jacobs Diablo Canyon Power Plant Vice President P 0. Box 56 Nuclear Services Avila Beach, CA 93424 805.545.4600 December 16, 2005 Fax: 805.545.4234 PG&E Letter DCL-05-147 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Docket No. 50-323, OL-DPR-82 Diablo Canyon Unit 2 Soecial Report 05-02i Results of Steam Generator Tube Eddy Current Inspections During Unit 2 Twelfth Refueling Outage

Dear Commissioners and Staff:

In accordance with Diablo Canyon Power Plant Technical Specification 5.6.10.b, this special report provides the results of steam generator (SG) tube eddy current inspections performed during the Unit 2 twelfth refueling outage (2R12). SG inspections and repairs were completed in December 2004.

The enclosed tables provide the number and extent of tubes inspected in each SG, the location and percent through-wall penetration as applicable of each indication identified, and identification of tubes plugged.

PG&E Letter DCL-05-024, dated March 16, 2005, provided detailed 2R12 condition monitoring and operational assessment reports for alternate repair criteria degradation mechanisms.

If you have any questions, please contact John Arhar at (805) 545-4629.

Sincerely, onna Jacobs ddm/469/A0603007 Enclosure cc/enc: Terry W. Jackson, NRC, Senior Resident Inspector Bruce S. Mallett, NRC, Region IV Alan B. Wang, NRR, Project Manager State of California, Pressure Vessel Unit fr Q)A cc: Diablo Distribution A member of the STARS (Strategic Teaming and Resource Sharing) Alliance Callaway

  • Comanche Peak
  • Diablo Canyon
  • Palo Verde
  • Wolf Creek A_4it V _ ._ _

Enclosure PG&E Letter DCL-05-147 SPECIAL REPORT 05-02 RESULTS OF STEAM GENERATOR TUBE EDDY CURRENT INSPECTIONS DURING UNIT 2 TWELFTH REFUELING OUTAGE

Enclosure PG&E Letter DCL-05-147 Introduction Technical Specification 5.6.10.b requires that the results of steam generator (SG) tube inspections be submitted to the NRC within 12 months following completion of the inspection. The report shall include:

1. Number and extent of tubes inspected,
2. Location and percent of wall thickness penetration for each indication of an imperfection, and
3. Identification of tubes plugged.

Table 1 provides the number and extent of tubes inspected in each SG. Table 2 provides the location and percent through-wall of each indication identified, and identifies the tubes that were plugged in the Unit 2 twelfth refueling outage (2R12) and reason for plugging.

PG&E Letter DCL-05-024, dated March 16, 2005, provided detailed 2R12 condition monitoring and operational assessment reports for alternate repair criteria degradation mechanisms.

Abbreviations and Terms The following provides a definition of abbreviations and terms that could be used in Tables 1 and 2. Some codes may not have been used because they were not applicable inthis inspection. Bobbin-distorted outside diameter support signals (DOS) at the tube support plate (TSP) intersection, and bobbin inside diameter support signals (DIS) at a dented TSP intersection that were not confirmed by Plus Point, are not reportable indications; however, they are included in this report for completeness.

Free-span indications (e.g., manufacturing burnish mark) that had eddy current signals traceable to preservice inspection data are not considered as reportable indications and are not included in this report.

Enclosure PG&E Letter DCL-05-147 Abbreviations and Terms (continued)

Abbreviation Term Description SG Steam Generator (SG)

Row Row Col Column Loc Location in SG Inch Distance above or below the center line of the TSP or the top of tubesheet, inches DegPhase angle, degree Cal Calibration group Bobbin Differential inside diameter coil probe PP Plus Point rotating probe TSP (1H, Tube support plate. There are 7 TSPs, identified by number from 1C, ) bottom to top of SG followed by H (hot leg) or C (cold leg).

TSH Top of tubesheet hot leg TSC Top of tubesheet cold leg TEH Tube end hot leg IDOD Location of indication on tube surface as characterized by Plus Point, either inside diameter (ID) or outside diameter (OD)

%TW (TWD) Depth of indication as percent through-wall, associated with either cold leg thinning (CLT) at cold leg TSPs, or anti vibration bar (AVB) wear in the U-bend region.

SAI Single axial indication Note: SAI may be left in service for the following reasons:

  • PWSCC ARC for axial PWSCC at dented TSP intersections SCI Single circumferential indication SVI Single volumetric indication (not associated with cold leg thinning)

VOL Volumetric indication (associated with cold leg thinning)

AONDB Axial ODSCC not detected by bobbin coil DIS Distorted ID signal at a dented TSP intersection DOS Distorted OD signal at TSP intersection FSI Free span indication DNI Ding with possible indication MBI Manufacturing burnish mark indication NDD No detectable degradation PLP Potential loose part indication PVN Permeability variation Enclosure PG&E Letter DCL-05-147 Table I Number and Extent of Tube Inspections During 2R12 Scope Probe SG 2-1 SG 2-2 SG 2-3 SG 2-4 Full length (except Rows 1 Bobbin 100% 100% 100% 100%

and 2 U-bends)

Rows I to 10 U-bends Plus Point 100% 100% 100% 100%

Repeat PWSCC indications Plus Point 100% 100% 100% 100%

at dents and top of tubesheet Hot leg top-of tubesheet Plus Point 100% 100% 100% 100%

> 5 volt dented TSP Plus Point 100% 100% 100% 100%

intersections

> 2 and < 5 volt dented TSP Plus Point 20% IH 100% 1H to 5H 100% 1H to 3H 100% 1H to 3H intersections (Note 1) 20% 6H 20% 4H 20% 4H 100% of DOS 100% of DOS 100% of DOS 100% of DOS Distorted OD bobbin signals Plus Point greater than or greater than or greater than or greater than or (DOS) at TSP intersections equal to 1.7 equal to 1.7 equal to 1.7 equal to 1.7 bobbin volts bobbin volts bobbin volts bobbin volts Distorted ID bobbin signals Plus Point 100% 100% 100% 100%

(DIS) at TSP intersections

> 5 volt free span dings Plus Point 20% 20% 20% 20%

> 2 volt dings at AVB Plus Point 20% 20% 20% 20%

structures TSP ligament indications Plus Point 100% 100% 100% 100%

Deplugged tube plug expansion zone (PEZ) in hot Plus Point 100% 100% 100% 100%

leg __

Note 1: For each 20% sample, inspected at least 50 dents, or else inspected 100% if there were less than 50 dents.

Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 1 12 DIS 1.69 1H 0.24 23 Bobbin 2 ID 21 1 14 VOL 0.19 2C 0 126 PP 48 OD 21 1 14 TWD 9 0.59 2C 0 154 Bobbin 2 OD 21 1 17 DIS 1.68 1H 0.26 17 Bobbin 2 ID 21 1 22 DOS 0.28 1H 0.04 114 Bobbin 2 OD 21 1 23 DOS 0.91 7C 0.11 57 Bobbin 2 OD 21 1 23 DOS 0.51 7C 0.02 112 Bobbin 2 OD 21 1 31 DOS 0.46 6C 0.17 86 Bobbin 2 OD 21 1 32 DOS 0.52 6C 0.17 70 Bobbin 2 OD 21 1 33 DOS 0.68 4C 0.14 73 Bobbin 2 OD 21 1 33 DOS 0.31 2H -0.02 58 Bobbin 2 OD 21 1 37 DOS 0.67 6H 0.05 43 Bobbin 4 OD 21 1 40 DOS 0.76 4C 0.11 104 Bobbin 4 OD 21 1 47 SAI 0.19 2H 0.02 103 PP 38 OD 21 1 47 SAI 0.33 2H 0.01 83 PP 38 OD 21 1 47 SAI 0.63 2H 0.01 69 PP 38 OD 21 1 47 DOS 1.79 2H 0.04 93 Bobbin 5 OD 21 1 56 DOS 0.74 1H -0.04 87 Bobbin 5 OD 21 1 59 DOS 0.45 1H -0.04 91 Bobbin 5 OD 21 1 60 DOS 0.42 1H -0.04 76 Bobbin 5 OD 21 1 86 SVI 0.26 TSC 23.07 120 PP 51 OD SVI-OD @ TSC +23.07" (Suaance damage) 21 1 86 FSI 0.72 TSC 22.73 83 Bobbin 4 SVI-OD c TSC +23.07" 1 1(Sludge lance damage) 21 2 1 DOS 0.56 5C 0.29 110 Bobbin 1 OD 21 2 1 TWD 8 0.49 2C 0.02 153 Bobbin 1 OD 21 2 2 TWD 26 1.81 2C -0.11 127 Bobbin I OD 21 2 3 DOS 0.22 3H -0.04 75 Bobbin 3 OD 21 2 4 TWD 10 0.61 3C 0.11 149 Bobbin 2 OD 21 2 9 DIS 0.95 1C 0.23 18 Bobbin 2 ID 21 2 24 DOS 0.35 5H 0.24 88 Bobbin 2 OD 21 2 26 DOS 0.9 2H -0.19 122 Bobbin 2 OD 21 2 26 DOS 0.57 5H 0.17 108 Bobbin 2 OD 21 2 26 DOS 0.89 4H 0.28 78 Bobbin 2 OD 21 2 28 DOS 0.5 1H 0.02 59 Bobbin 2 OD 21 2 40 DOS 0.41 1H -0.02 71 Bobbin 5 OD 21 2 47 SAI 0.21 2H -0.08 114 PP 38 OD 21 2 47 DIS 0.67 2H -0.02 19 Bobbin 4 ID 21 2 61 DOS 0.35 1H -0.07 92 Bobbin 5 OD 21 2 87 DOS 0.42 6C 0.24 80 Bobbin 3 OD 21 2 94 TWD 5 0.31 2C 0 138 Bobbin 4 OD 21 3 1 TWD 33 2.41 2C 0.05 119 Bobbin 2 OD 21 3 4 TWD 11 0.67 2C -0.11 148 Bobbin 1 OD 21 3 40 DOS 0.9 1 H 0 118 Bobbin 5 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 21 3 47 SAI 1.48 1H 0 60 PP 38 OD DOS > 2V & SAI-OD @ 1H 21 3 47 DOS 2.14 1H 0.04 72 Bobbin 5 OD DOS > 2V & SAI-OD @ 1H 21 3 50 PVN 10.84 2C 42.86 14 Bobbin 1 21 3 59 SAI 5.56 TEH 1.42 33 PP 50 ID W* In Situ Test to 3NODP 21 3 59 SAI 7.11 TSH -1.11 40 PP 17 ID W* In Situ Test to 3NODP 21 3 59 DTS 8.08 TEH 20.2 50 Bobbin 5 W* In Situ Test to 3NODP 21 3 84 DOS 0.47 4H 0.06 122 Bobbin 5 OD 21 4 1 DOS 0.34 5C 0.31 133 Bobbin I OD 21 4 1 TWD 9 0.54 2C -0.07 141 Bobbin 1 OD 21 4 2 TWD 26 1.79 2C -0.14 121 Bobbin 2 OD 21 4 3 TWD 10 0.63 3C -0.04 148 Bobbin 1 OD 21 4 3 TWD 25 1.71 2C -0.07 133 Bobbin 1 OD 21 4 32 DOS 1.63 1H 0.09 77 Bobbin 3 OD 21 4 32 DOS 0.57 2C -0.11 88 Bobbin 2 OD 21 4 35 DOS 0.73 1H 0.02 113 Bobbin 4 OD 21 4 47 DOS 0.22 2H -0.09 130 Bobbin 4 OD 21 4 48 DOS 0.26 1H -0.02 119 Bobbin 4 OD 21 4 54 DOS 0.31 1H 0.02 94 Bobbin 4 OD 21 4 54 DOS 0.14 2H 0.06 79 Bobbin 4 OD 21 4 71 DOS 0.33 5C 0.11 84 Bobbin 4 OD 21 4 76 PVN 10.12 3C 16.63 14 Bobbin 4 21 4 94 TWD 25 1.77 1C -0.13 117 Bobbin 4 OD 21 5 2 TWD 5 0.28 3C 0 132 Bobbin 1 OD 21 5 2 TWD 15 0.97 2C 0 138 Bobbin I OD 21 5 3 VOL 0.17 2C -0.09 110 PP 48 OD 21 5 3 TWD 4 0.26 2C -0.09 132 Bobbin 1 OD 21 5 8 DOS 0.43 5H 0.24 100 Bobbin 2 OD 21 5 16 PVN 12.3 3H 1.12 16 Bobbin 3 21 5 29 DOS 0.61 1H 0 115 Bobbin 3 OD 21 5 32 DOS 0.3 3H -0.07 48 Bobbin 2 OD 21 5 36 DOS 0.34 2H -0.02 86 Bobbin 5 OD 21 5 38 DOS 0.22 1H 0.02 56 Bobbin 5 OD 21 5 45 DOS 1.55 1H 0 82 Bobbin 3 OD 21 5 48 DOS 0.32 1H 0.02 86 Bobbin 5 OD 21 5 49 DOS 0.35 1H 0 95 Bobbin 4 OD 21 5 50 DOS 0.28 1H 0.02 107 Bobbin 4 OD 21 5 66 PVN 12.05 3C 28.63 15 Bobbin 1 21 5 70 DOS 0.39 6C 0.24 110 Bobbin 3 OD 21 5 72 DOS 0.52 1H -0.15 86 Bobbin 4 OD 21 5 73 PVN 11.77 2C 31.34 13 Bobbin 3 21 5 76 DIS 0.33 2H 0 47 Bobbin 4 ID 21 5 85 SAI 0.28 1H -0.04 106 PP 50 OD 21 5 85 DOS 0.32 1H 0 89 Bobbin 4 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 6 1 TWD 10 0.63 2C 0 145 Bobbin 14 OD 21 6 9 DOS 0.37 3H 0.04 78 Bobbin 14 OD 21 6 23 DOS 1.62 1H -0.02 87 Bobbin 16 OD 21 6 24 SAI 0.3 1H 0.1 91 PP 38 OD 21 6 24 SAI 0.52 1H -0.14 85 PP 38 OD 21 6 24 SAI 0.47 1H 0 96 PP 38 OD 21 6 24 DOS 0.92 1H -0.14 64 Bobbin 16 OD 21 6 39 DOS 0.55 1H -0.12 116 Bobbin 16 OD 21 6 44 DIS 0.34 2H -0.04 20 Bobbin 16 ID 21 6 44 DOS 0.32 1H -0.12 118 Bobbin 16 OD 21 6 46 DOS 0.22 1H 0.06 49 Bobbin 16 OD 21 6 56 DOS 0.28 11H 0.04 88 Bobbin 11 OD 21 6 71 SAI 0.15 2H -0.01 95 PP 46 OD 21 6 71 DOS 0.45 2H 0.09 52 Bobbin 12 OD 21 6 77 SAI 5.35 TEH 1.35 29 PP 42 ID 21 6 77 SAI 0.59 TSH -1.34 25 PP 17 ID 21 6 82 DOS 0.38 1H 0.11 66 Bobbin 14 OD 21 6 85 SAI 1.56 2H 0.02 69 PP 45 OD DOS > 2V & SAI-OD @ 2H 21 6 85 DOS 2.11 2H 0.07 72 Bobbin 14 OD DOS > 2V & SAI-0D @ 2H 21 7 5 DOS 0.85 2H -0.02 76 Bobbin 13 OD 21 7 14 DOS 0.88 3H 0.1 111 Bobbin 15 OD 21 7 24 SAI 3.46 TEH 1.65 24 PP 32 ID 21 7 24 SAI 0.2 TSH -1.95 23 PP 17 ID 21 7 24 DOS 0.16 1H 0 131 Bobbin 15 OD 21 7 34 SAI 0.19 1H -0.11 99 PP 38 OD 21 7 34 DOS 0.28 1H -0.08 40 Bobbin 15 OD 21 7 37 DOS 0.34 1H -0.02 71 Bobbin 15 OD 21 7 40 DOS 0.3 1H 0 93 Bobbin 15 OD 21 7 44 DOS 0.81 2H -0.16 77 Bobbin 15 OD 21 7 44 DOS 0.33 1IH 0 142 Bobbin 15 OD 21 7 49 DIS 0.54 2H -0.02 26 Bobbin 15 ID 21 7 52 DOS 0.29 1H 0.11 146 Bobbin 11 OD 21 7 54 PVN 11.05 2C 35.74 16 Bobbin 11 21 7 57 DOS 0.28 2H 0 70 Bobbin 11 OD 21 7 62 SAI 4.34 TSH -2 28 PP 17 ID 21 7 62 DTS 4.71 TEH 19.51 39 Bobbin 11 21 7 63 DOS 0.4 2H -0.04 64 Bobbin 11 OD 21 7 80 DOS 0.94 1H 0.02 100 Bobbin 11 OD 21 7 82 DOS 0.5 1H 0.09 89 Bobbin 13 OD 21 7 89 DOS 0.44 1H 0.13 122 Bobbin 13 OD 21 8 2 TWD 6 0.38 2C 0.12 155 Bobbin 14 00 21 8 5 PVN 10.8 3H 19.07 16 Bobbin 14 21 8 9 SAl 0.24 2H -0.09 68 PP 39 00 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 8 9 DOS 0.69 3H -0.04 77 Bobbin 14 OD 21 8 9 DOS 0.79 2H -0.08 50 Bobbin 14 OD 21 8 12 DOS 0.37 2H -0.08 72 Bobbin 16 OD 21 8 22 SAI 0.39 1H -0.01 99 PP 38 OD 21 8 22 DOS 0.48 1H 0 64 Bobbin 16 OD 21 8 24 DOS 1.19 1H 0 139 Bobbin 16 OD 21 8 25 DOS 0.47 1H -0.2 103 Bobbin 16 OD 21 8 29 DOS 0.43 3H 0.14 121 Bobbin 16 OD 21 8 32 SAI 0.53 TSH -1.95 24 PP 17 ID 21 8 33 DOS 0.26 2H -0.02 81 Bobbin 16 OD 21 8 38 DOS 0.21 1H 0.06 122 Bobbin 16 OD 21 8 40 DOS 0.35 1H 0.06 100 Bobbin 16 OD 21 8 48 DOS 0.69 1H 0.1 110 Bobbin 16 OD 21 8 49 DOS 0.27 2H -0.04 151 Bobbin 14 OD 21 8 66 PVN 16.35 3C 8.75 16 Bobbin 12 21 8 77 DOS 0.32 1H 0.11 95 Bobbin 12 OD 21 8 78 DOS 0.21 IH 0.09 111 Bobbin 12 OD 21 8 81 DOS 0.75 1H 0.07 89 Bobbin 12 OD 21 8 82 DOS 0.69 1H 0 108 Bobbin 12 OD 21 8 84 DOS 1.14 1H 0.02 92 Bobbin 14 OD 21 8 90 DOS 0.54 2H 0.09 112 Bobbin 14 OD 21 9 9 PVN 28.95 3H 8.04 21 Bobbin 13 21 9 9 PVN 16.31 4H 44.01 20 Bobbin 13 21 9 10 PVN 11.69 3H 43.44 21 Bobbin 13 21 9 13 SAI 0.15 3H -0.05 109 PP 38 OD 21 9 13 DOS 0.27 3H -0.06 58 Bobbin 15 OD 21 9 20 DOS 0.44 1H 0.08 109 Bobbin 15 OD 21 9 27 DOS 0.92 1H 0 88 Bobbin 15 OD 21 9 33 DOS 0.39 IH -0.04 90 Bobbin 15 OD 21 9 39 DOS 0.2 2H -0.02 92 Bobbin 15 OD 21 9 39 DOS 0.76 IH -0.14 78 Bobbin 15 OD 21 9 42 DOS 0.29 2H -0.04 91 Bobbin 15 OD 21 9 46 DOS 0.23 2H -0.1 77 Bobbin 15 OD 21 9 46 DOS 0.33 2H 0 52 Bobbin 15 OD 21 9 49 SAI 0.9 TSH -2.11 21 PP 17 ID 21 9 60 DOS 0.33 1H 0.11 125 Bobbin 11 OD 21 9 72 DOS 0.73 IH 0.07 77 Bobbin 11 OD 21 9 73 DOS 0.5 IH 0.02 149 Bobbin 11 OD 21 9 86 DOS 0.28 1H 0.07 78 Bobbin 13 OD 21 9 90 DOS 0.37 1H 0.02 138 Bobbin 13 OD 21 9 92 VOL 0.15 3C 0 100 PP 49 OD 21 9 92 TWD 4 0.24 3C -0.18 137 Bobbin 13 OD 21 10 2 DOS 0.82 1H 0.02 129 Bobbin 14 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 10 2 TWD 13 0.85 2C 0.04 134 Bobbin 14 OD 21 10 3 TWD 19 1.3 2C -0.02 141 Bobbin 14 OD 21 10 4 DOS 0.27 2H 0.02 52 Bobbin 14 OD 21 10 8 DOS 0.37 1H 0.04 115 Bobbin 14 OD 21 10 9 DOS 0.64 3H -0.16 99 Bobbin 13 OD 21 10 10 DOS 0.46 2H 0 68 Bobbin 14 OD 21 10 15 DOS 0.2 4H -0.04 89 Bobbin 13 OD 21 10 21 DOS 0.62 1H -0.04 80 Bobbin 14 OD 21 10 22 DOS 0.3 3H 0.1 162 Bobbin 13 OD 21 10 23 PVN 11.26 3H 24.91 17 Bobbin 14 21 10 28 DOS 0.41 1H 0 100 Bobbin 13 OD 21 10 49 SAI 0.2 TSH -1.1 13 PP 17 ID 21 10 51 DOS 0.18 2H 0.05 70 Bobbin 12 OD 21 10 52 DOS 0.23 1H 0.09 96 Bobbin 12 OD 21 10 53 DOS 0.79 1H 0.11 75 Bobbin 12 OD 21 10 63 DOS 0.6 2H 0.14 93 Bobbin 12 OD 21 10 75 DOS 0.23 2H 0.11 123 Bobbin 12 OD 21 10 80 DOS 0.27 1H 0.07 138 Bobbin 12 OD 21 10 86 DOS 0.35 1H 0.11 102 Bobbin 14 OD 21 10 93 DOS 0.67 4H 0.11 114 Bobbin 14 OD 21 11 5 SAI 0.21 2H 0.11 92 PP 52 OD 21 11 5 DOS 0.6 2H 0 39 Bobbin 14 OD 21 11 7 DOS 0.59 1H 0.08 104 Bobbin 14 OD 21 11 7 DOS 0.36 2H -0.08 67 Bobbin 14 OD 21 11 7 DOS 0.7 3H 0.08 119 Bobbin 14 OD 21 11 9 DOS 0.34 2H -0.02 41 Bobbin 14 OD 21 11 11 DOS 0.58 2H -0.02 81 Bobbin 14 OD 21 11 12 DOS 0.67 2H -0.02 68 Bobbin 13 OD 21 11 26 DOS 1.18 1H 0.02 104 Bobbin 14 OD 21 11 29 DOS 0.4 1H 0 83 Bobbin 14 OD 21 11 37 SAI 0.44 TSH -7.82 11 PP 17 ID 21 11 37 SAI 0.67 TSH -6.87 19 PP 17 ID 21 11 37 SAI 0.4 TSH -1.92 19 PP 17 ID 21 11 39 SAI 1.42 TSH -1.68 17 PP 17 ID 21 11 39 SAI 5.56 TEH 1.6 31 PP 32 ID 21 11 40 SAI 0.35 TSH -0.85 15 PP 17 ID 21 11 48 SAI 2.8 TSH -4.96 23 PP 17 ID 21 11 48 DOS 0.33 1H 0 78 Bobbin 15 OD 21 11 51 DIS 1.23 2H 0.33 27 Bobbin 11 ID 21 11 51 DIS 1.31 2H -0.15 28 Bobbin 11 ID 21 11 52 DOS 0.64 1H 0.11 93 Bobbin 11 OD 21 11 63 DOS 0.28 1H 0.07 87 Bobbin 11 OD 21 11 78 DOS 0.58 1H 0.11 92 Bobbin 11 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 21 11 83 DOS 0.4 1H 0.07 85 Bobbin 14 OD 21 11 85 DOS 0.46 2H 0.07 87 Bobbin 14 OD 21 11 86 DOS 0.7 1H 0 80 Bobbin 13 OD 21 11 89 DOS 1.37 1H 0.02 97 Bobbin 13 OD 21 12 3 TWD 15 0.95 2C 0.08 135 Bobbin 14 OD 21 12 30 SAI 0.3 1H 0.05 106 PP 38 OD 21 12 30 SAI 0.46 1H 0.05 89 PP 38 OD 21 12 30 SAI 0.17 1H 0.13 95 PP 38 OD 21 12 30 DOS 1.04 1H 0.02 47 Bobbin 14 OD 21 12 35 DOS 0.28 1H -0.04 65 Bobbin 16 OD 21 12 37 DOS 0.72 2H -0.2 97 Bobbin 16 OD 21 12 40 SAl 0.13 1H 0.03 106 PP 38 OD DOS_2V 1H-Preventive 21 12 40 SAI 1.54 1H -0.03 70 PP 38 OD DOS <2V @1H - Preventive 21 12 40 DOS 1.78 1H -0.06 71 Bobbin 16 OD DOS <2V @1H - Preventive 21 12 48 DOS 0.62 1H -0.06 107 Bobbin 16 OD 21 12 57 DOS 0.24 2H 0.11 70 Bobbin 11 OD 21 12 80 DOS 0.33 1H 0.02 87 Bobbin 12 OD 21 12 81 PVN 11.1 5C 1.53 12 Bobbin 12 21 12 86 DOS 0.74 1H 0.14 99 Bobbin 14 OD 21 12 88 PVN 14.8 2C 25.09 15 Bobbin 14 21 12 92 TWD 14 0.88 2C -0.09 125 Bobbin 14 OD 21 13 3 TWD 12 0.77 2C 0.04 135 Bobbin 13 OD 21 13 25 DOS 0.65 1H 0 111 Bobbin 13 OD 21 13 26 DOS 0.26 IH 0.04 107 Bobbin 14 OD 21 13 27 DOS 0.62 IH -0.06 111 Bobbin 13 OD 21 13 28 DOS 0.21 1H -0.02 111 Bobbin 13 OD 21 13 29 DOS 0.23 1H 0 93 Bobbin 13 OD 21 13 33 DOS 0.99 IH -0.08 76 Bobbin 15 CD 21 13 38 DOS 0.66 1H 0.02 87 Bobbin 15 OD 21 13 39 SAI 0.22 1H 0 83 PP 38 OD 21 13 39 SAI 1.07 1H -0.13 67 PP 38 OD 21 13 39 DOS 1.68 1H -0.14 60 Bobbin 15 OD 21 13 46 DOS 0.16 1H -0.06 111 Bobbin 15 OD 21 13 49 SAI 0.3 TSH -1.69 21 PP 17 ID 21 13 49 DOS 1.29 2H 0.02 74 Bobbin 13 OD 21 13 70 DOS 0.19 IH 0.11 88 Bobbin 11 OD 21 13 72 DOS 1.2 1H 0.2 104 Bobbin 11 OD 21 13 73 DOS 0.97 1H 0.16 76 Bobbin 11 OD 21 13 75 DOS 0.23 1H 0.04 136 Bobbin 11 OD 21 13 79 DOS 0.8 1H 0.16 122 Bobbin 11 OD 21 13 80 DOS 0.34 1H 0.09 79 Bobbin 11 OD 21 13 92 TWD 7 0.44 2C -0.07 147 Bobbin 13 OD 21 14 3 PVN 10.27 4H 33.59 15 Bobbin 11 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 14 6 DOS 0.72 2H -0.16 94 Bobbin 11 OD 21 14 11 DOS 0.19 1H -0.06 91 Bobbin 9 OD 21 14 12 DIS 0.37 2H -0.04 25 Bobbin 9 ID 21 14 15 DIS 0.4 2H -0.08 32 Bobbin 9 ID 21 14 22 DOS 0.85 1H -0.06 94 Bobbin 9 OD 21 14 25 DOS 0.35 1H -0.14 95 Bobbin 9 OD 21 14 29 DIS 0.93 6C 0.29 23 Bobbin 9 ID 21 14 29 DOS 0.28 1H 0.04 80 Bobbin 9 OD 21 14 34 DOS 0.3 1H -0.04 85 Bobbin 9 OD 21 14 35 DOS 0.26 2H 0.02 85 Bobbin 9 OD 21 14 46 DOS 0.16 -0.04 65 Bobbin 7_H OD 21 14 48 DOS 0.54 1H -0.02 56 Bobbin 7 OD 21 14 51 DOS 0.36 1H -0.04 91 Bobbin 9 OD 21 14 52 DOS 0.55 1H -0.04 126 Bobbin 9 OD 21 14 52 DOS 0.48 1H 0.15 135 Bobbin 9 OD 21 14 70 DOS 0.15 1H 0 96 Bobbin 10 OD 21 14 77 DOS 1 1H -0.09 89 Bobbin 8 OD 21 14 82 DOS 0.4 1H 0.04 92 Bobbin 8 OD 21 14 84 DOS 0.27 5H 0.11 27 Bobbin 8 OD 21 15 26 DOS 0.27 5H 0.06 110 Bobbin 8 OD 21 15 28 DOS 0.47 1H 0 90 Bobbin 8 OD 21 15 40 DOS 0.79 1H -0.1 92 Bobbin 6 OD 21 15 42 DOS 0.25 1H 0.06 62 Bobbin 6 OD 21 15 46 PVN 13.56 2H 12.78 18 Bobbin 6 21 15 49 PVN 16.22 3C 0 192 Bobbin 7 21 15 54 DOS 0.22 2H 0.04 99 Bobbin 9 OD 21 15 67 DIS 0.37 4H 0.08 27 Bobbin 9 ID 21 15 67 DOS 0.45 2H 0.08 119 Bobbin 9 OD 21 15 67 DOS 1.14 1H 0.08 74 Bobbin 9 OD 21 15 80 DOS 0.88 3H 0.04 79 Bobbin 7 OD 21 15 92 DOS 0.51 1H 0.06 114 Bobbin 7 OD 21 16 16 DOS 1.04 1H -0.1 104 Bobbin 9 OD 21 16 17 DOS 0.29 3H 0.02 83 Bobbin 9 OD 21 16 17 DOS 0.24 2H -0.06 118 Bobbin 9 OD 21 16 29 DOS 0.6 1H -0.07 96 Bobbin 9 OD 21 16 37 DOS 0.77 1H -0.05 80 Bobbin 9 OD 21 16 39 DOS 0.38 1H -0.1 93 Bobbin 7 OD 21 16 40 SAI 0.19 3H -0.12 118 PP 38 OD 21 16 40 DOS 0.31 3H -0.1 66 Bobbin 7 OD 21 16 40 DOS 0.54 3H -0.1 102 Bobbin 7 OD 21 16 44 DOS 0.33 2H -0.08 98 Bobbin 7 OD 21 16 47 DOS 0.19 1H -0.02 108 Bobbin 7 OD 21 16 49 SAI 0.86 3H -0.16 79 PP 38 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 21 16 49 SAI 0.68 3H -0.11 82 PP 38 OD 21 16 49 DOS 1.84 3H -0.09 86 Bobbin 17 OD 21 16 55 PVN 10.4 3C 25.49 14 Bobbin 10 21 16 56 PVN 13.71 3C 15.52 16 Bobbin 10 21 16 57 PVN 11.73 3C 32.06 17 Bobbin 10 21 16 61 DIS 2.27 3H 0.28 23 Bobbin 10 ID 21 16 67 DOS 0.92 1H 0.02 79 Bobbin 10 OD 21 16 80 DOS 0.98 1H -0.02 102 Bobbin 8 OD 21 16 81 DOS 1.41 1H 0.11 88 Bobbin 8 OD 21 16 84 DOS 0.73 3H 0.02 104 Bobbin 8 OD 21 16 84 DOS 0.35 1H 0.13 41 Bobbin 8 OD 21 16 85 DOS 0.65 1H 0.13 74 Bobbin 8 OD 21 16 89 DOS 0.19 1H 0.15 72 Bobbin 8 00 21 16 89 DOS 0.81 3H 0.11 102 Bobbin 8 OD 21 16 89 DOS 0.48 2H 0.02 113 Bobbin 8 OD 21 17 8 DOS 0.83 5H 0.18 131 Bobbin 10 OD 21 17 9 DOS 0.33 3H -0.06 42 Bobbin 11 OD 21 17 10 DOS 1.16 1H 0 91 Bobbin 10 OD 21 17 11 DOS 0.54 7C 0.12 122 Bobbin 8 OD 21 17 12 PVN 12.17 3H 32.58 27 Bobbin 8 21 17 12 PVN 11.62 5H 13.65 18 Bobbin 8 21 17 15 DOS 0.41 1H -0.04 87 Bobbin 8 OD 21 17 18 DOS 0.34 1H 0 115 Bobbin 9 OD 21 17 20 DOS 0.34 1H -0.1 128 Bobbin 9 OD 21 17 23 DOS 0.33 1H -0.04 107 Bobbin 8 OD 21 17 23 PVN 20.01 3H 16.04 19 Bobbin 8 21 17 27 DOS 0.26 2H 0.04 96 Bobbin 8 OD 21 17 36 DOS 0.6 1H 0.04 69 Bobbin 8 OD 21 17 45 SAI 1.73 1H 0.08 74 PP 38 OD DOS> 2V & SAI-OD 1H 21 17 45 DOS 2.02 1H 0.11 94 Bobbin 17 OD DOS >2V & SAI-OD @ 1H 21 17 52 DOS 0.35 2H -0.02 119 Bobbin 9 OD 21 17 55 SAI 0.43 2H -0.1 104 PP 50 OD 21 17 55 SAI 0.96 2H 0.05 76 PP 50 OD 21 17 55 DOS 0.58 3H -0.1 94 Bobbin 9 OD 21 17 55 DOS 1.46 2H 0.04 82 Bobbin 9 OD 21 17 61 TWD 11 0.19 7H 45.81 0 Bobbin 9 OD 21 17 61 TWD 18 0.35 7H 23.51 0 Bobbin 9 OD 21 17 70 DOS 0.48 1H 0.08 90 Bobbin 9 OD 21 17 73 DOS 0.17 2H 0.04 55 Bobbin 9 OD 21 17 77 PVN 11.31 3C 25.93 14 Bobbin 7 21 17 78 DOS 0.69 1H 0.04 106 Bobbin 7 OD 21 17 84 DOS 0.52 1H 0.02 114 Bobbin 7 OD 21 17 87 DOS 0.24 1H 0.06 114 Bobbin 7 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind  %/TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 17 88 DOS 0.71 2H 0.1 96 Bobbin 7 OD 21 17 90 DIS 0.45 1H -0.19 31 Bobbin 8 ID 21 18 27 DOS 0.73 2H 0.02 59 Bobbin 9 OD 21 18 27 DOS 0.42 IH -0.09 100 Bobbin 9 OD 21 18 29 DOS 0.49 1H -0.14 80 Bobbin 9 OD 21 18 35 DOS 0.36 1H 0.25 69 Bobbin 9 OD 21 18 37 DOS 0.3 1H 0.1 105 Bobbin 9 OD 21 18 38 DOS 0.55 1H -0.11 104 Bobbin 9 OD 21 18 39 DOS 0.81 1H -0.11 76 Bobbin 7 OD 21 18 43 SAI 0.56 IH -0.02 92 PP 38 OD 21 18 43 DOS 0.75 1H 0 72 Bobbin 7 OD 21 18 44 DOS 0.31 2H -0.08 112 Bobbin 7 OD 21 18 55 SAl 0.14 IH -0.16 298 PP 48 OD 21 18 55 DOS 0.41 1H 0 74 Bobbin 10 OD 21 18 55 DOS 0.91 3H -0.04 92 Bobbin 10 OD 21 18 56 DOS 1.03 1H 0.02 78 Bobbin 10 OD 21 18 59 DOS 0.34 2H 0 96 Bobbin 10 OD 21 18 60 DOS 0.65 1H -0.13 107 Bobbin 10 OD 21 18 62 DOS 0.18 1H 0.04 53 Bobbin 10 OD 21 18 63 TWD 10 0.19 7H 47.86 0 Bobbin 10 OD 21 18 78 DOS 0.4 3H 0.13 92 Bobbin 8 OD 21 19 8 VOL 0.31 3C -0.08 120 PP 48 OD 21 19 8 TWD 8 0.52 3C 0.04 147 Bobbin 10 OD 21 119 9 DIS 0.96 1H -0.06 19 Bobbin 11 ID 21 19 11 DOS 0.79 1H -0.04 99 Bobbin 8 OD 21 19 11 DOS 0.89 2H -0.06 50 Bobbin 8 OD 21 19 30 DIS 0.43 2H -0.02 29 Bobbin 8 ID 21 19 35 DOS 0.72 1H -0.04 87 Bobbin 8 OD 21 19 43 DOS 0.3 3H -0.02 80 Bobbin 6 OD 21 19 44 DOS 1.49 1H -0.04 74 Bobbin 6 OD 21 19 46 DOS 0.45 3H -0.06 74 Bobbin 6 OD 21 19 47 DOS 0.54 2H -0.04 51 Bobbin 6 OD 21 19 48 PVN 13.27 3C 23.48 20 Bobbin 6 21 19 48 TWD 25 0.7 7H 36.56 0 Bobbin 6 OD 21 19 57 TWD 15 0.26 7H 50.66 0 Bobbin 9 OD 21 19 59 DOS 0.81 2H 0.08 96 Bobbin 9 OD 21 19 68 PVN 11.22 3C 45.14 14 Bobbin 9 21 19 70 TWD 11 0.19 7H 62.98 0 Bobbin 9 OD 21 19 70 TWD 16 0.3 7H 50.94 0 Bobbin 9 OD 21 19 70 TWD 15 0.27 7H 26.05 0 Bobbin 9 OD 21 19 71 DOS 0.49 1H 0.04 88 Bobbin 9 OD 21 19 4 DOS 0.5 1H 0 10 Bobbin 9 OD 21 19 5 DOS 0.72 1H 0.17 89 Bobbin 7 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 19 76 DOS 0.54 IH 0.13 133 Bobbin 7 OD 21 19 76 DOS 0.16 5H 0.08 110 Bobbin 7 OD 21 19 82 DOS 0.8 1H -0.04 88 Bobbin 7 OD 21 19 84 DOS 0.32 1H 0.08 127 Bobbin 7 OD 21 20 24 DOS 0.39 2H -0.06 49 Bobbin 9 OD 21 20 38 TWD 24 0.58 7H 66.96 0 Bobbin 9 OD 21 20 41 DOS 0.37 1H 0 108 Bobbin 6 OD 21 20 48 TWD 21 0.44 7H 37.48 0 Bobbin 7 OD 21 20 61 TWD 16 0.35 7H 38.49 0 Bobbin 10 OD 21 20 78 DOS 0.23 1H 0.04 68 Bobbin 8 OD 21 21 40 DOS 1.19 1H 0 95 Bobbin 6 OD 21 21 64 DOS 0.38 1H 0.1 115 Bobbin 9 OD 21 21 70 DOS 1.01 1H 0.06 90 Bobbin 9 OD 21 21 70 TWD 22 0.47 7H 40.04 0 Bobbin 9 OD 21 21 70 TWD 9 0.14 7H 69.6 0 Bobbin 9 OD 21 21 74 DOS 0.74 1H 0.04 94 Bobbin 9 OD 21 21 80 DOS 0.52 IH 0.13 106 Bobbin 7 OD 21 21 82 DOS 0.62 IH -0.02 121 Bobbin 7 OD 21 22 8 TWD 10 0.64 IC 0.1 129 Bobbin 11 OD 21 22 16 DOS 0.37 2H 0 45 Bobbin 9 OD 21 22 18 DOS 0.64 2H 0 74 Bobbin 9 OD 21 22 22 PVN 11.25 3H 3.23 15 Bobbin 9 21 22 29 TWD 16 0.32 7H 26.15 0 Bobbin 9 OD

21. 22 33 TWD 14 0.27 7H 41.81 0 Bobbin 9 OD 21 22 33 TWD 13 0.23 7H 58.23 0 Bobbin 9 OD 21 22 37 TWD 21 0.46 7H 25.16 0 Bobbin 9 OD 21 22 37 TWD 16 0.31 7H 41.16 0 Bobbin 9 OD 21 22 38 DOS 1.38 1H 0.08 79 Bobbin 9 OD 21 22 38 TWD 13 0.24 7H 73.14 0 Bobbin 9 OD 21 22 38 TWD 20 0.42 7H 57.27 0 Bobbin 9 OD 21 22 39 TWD 13 0.22 7H 26.35 0 Bobbin 7 OD 21 22 44 DOS 0.22 1H -0.09 78 Bobbin 7 OD 21 22 54 DOS 0.47 1H 0.09 97 Bobbin 10 OD 21 22 58 SAI 0.4 2H -0.04 93 PP 49 OD 21 22 58 DIS 0.99 2H 0 27 Bobbin 10 ID 21 22 59 DIS 0.35 IC 0 26 Bobbin 10 ID 21 22 62 DOS 0.86 1H 0.02 57 Bobbin 10 OD 21 22 63 TWD 22 0.54 7H 26.35 0 Bobbin 10 OD 21 22 63 TWD 11 0.2 7H 41.29 0 Bobbin 10 OD 21 22 63 TWD 21 0.49 7H 58.1 0 Bobbin 10 OD 21 22 63 TWD 19 0.42 7H 41.64 0 Bobbin 10 OD 21 22 63 TWD 24 0.64 7H 73.52 0 Bobbin 10 OD 21 22 68 DOS 0.28 4H 0 144 Bobbin 10 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 22 70 DOS 0.3 1H 0.06 67 Bobbin 10 OD 21 22 75 DOS 1.35 1H 0.04 95 Bobbin 8 OD 21 22 81_H DOS 0.4 0.06 103 Bobbin 8 OD 21 22 83 DOS 0.17 1H 0.13 90 Bobbin 8 OD 21 22 84 DOS 0.44 1H 0.08 120 Bobbin 8 OD 21 23 30 DOS 0.19 2H 0 77 Bobbin 8 OD 21 23 35 DOS 0.65 1H -0.06 106 Bobbin 8 OD 21 23 42 DOS 0.42 1H -0.02 64 Bobbin 6 OD 21 23 43 SAI 6.37 TEH 1.79 32 PP 32 ID 21 23 43 DOS 0.86 1H 0.04 103 Bobbin 6 OD 21 23 47 SAI 4.8 TEH 1.32 26 PP 32 ID 21 23 47 DOS 0.51 1H -0.08 80 Bobbin 6 OD 21 23 50 SAI 0.17 1H -0.01 117 PP 48 OD 21 23 50 DOS 0.21 1H 0.02 75 Bobbin 8 OD 21 23 52 TWD 19 0.37 7H 60.97 0 Bobbin 9 OD 21 23 53 SAI 0.13 1H -0.01 96 PP 49 OD 21 23 53 SAI 0.15 1H -0.14 109 PP 49 OD 21 23 53 DOS 0.49 1H 0.1 62 Bobbin 9 OD 21 23 53 TWD 13 0.22 7H 76.45 0 Bobbin 9 OD 21 23 53 TWD 24 0.59 7H 27.05 0 Bobbin 9 OD 21 23 53 TWD 26 0.71 7H 42.69 0 Bobbin 9 OD 21 23 53 TWD 18 0.35 7H 60.81 0 Bobbin 9 OD 21 23 55 DOS 0.9 1H -0.02 96 Bobbin 9 OD 21 23 63 TWD 35 1.57 7H 60.53 0 Bobbin 9 OD 21 23 63 TWD 22 0.5 7H 42.27 0 Bobbin 9 OD 21 23 63 TWD 13 0.23 7H 27.38 0 Bobbin 9 OD 21 23 64 DOS 0.31 1H 0.15 145 Bobbin 9 OD 21 23 64 TWD 28 0.82 7H 60.49 0 Bobbin 9 OD 21 23 64 TWD 18 0.34 7H 42.28 0 Bobbin 9 OD 21 23 65 TWD 15 0.27 7H 77.36 '0 Bobbin 9 OD 21 23 65 TWD 36 1.78 7H 60.48 0 Bobbin 9 OD 21 23 65 TWD 26 0.66 7H 42.34 0 Bobbin 9 OD 21 23 67 TWD 19 0.38 7H 28 0 Bobbin 9 OD 21 23 70 SAI 4.33 TEH 1.17 27 PP 42 ID 21 23 70 SAI 1.22 TSH -1.55 12 PP 17 ID 21 23 70 DTS I TEH 19.89 60 Bobbin 9 21 23 71 TWD 10 0.15 7H 43.08 0 Bobbin 9 OD 21 23 71 TWD 10 0.16 7H 28.05 0 Bobbin 9 OD 21 23 71 TWD 25 0.63 7H 60.47 0 Bobbin 9 OD 21 23 72 TWD 18 0.35 7H 43.04 0 Bobbin 9 OD 21 23 72 TWO 22 0.5 7H 60.77 0 Bobbin 9 0 21 23 72 TWD 18 0.35 7H 77.08 0 Bobbin 9 OD 21 23 74 TWD 25 0.63 7H 26.76 0 Bobbin 9 OD

- 14 -

Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 21 23 81 DOS 0.42 1H 0.02 96 Bobbin 7 OD 21 24 11 DOS 0.42 2H -0.02 118 Bobbin 9 OD 21 24 20 DOS 0.17 2H -0.02 65 Bobbin 8 OD 21 24 22 DOS 0.55 5H 0.22 125 Bobbin 9 OD 21 24 26 DOS 0.35 2H 0.02 128 Bobbin 9 OD 21 24 28 DOS 0.17 IH -0.07 114 Bobbin 9 OD 21 24 29 DOS 0.3 2H -0.02 96 Bobbin 9 OD 21 24 30 DOS 0.54 1H -0.16 104 Bobbin 9 OD 21 24 35 DOS 0.41 1H -0.02 118 Bobbin 9 OD 21 24 37 DOS 0.42 1H -0.04 73 Bobbin 9 OD 21 24 39 TWD 16 0.29 7H 27.7 0 Bobbin 7 OD 21 24 40 TWD 19 0.39 7H 43.78 0 Bobbin 7 OD 21 24 41 DOS 1.47 1H -0.14 88 Bobbin 7 OD 21 24 44 DOS 0.4 1H 0.05 93 Bobbin 7 OD 21 24 45 DOS 0.61 1H -0.04 86 Bobbin 7 OD 21 24 47 DOS 0.38 2C -0.04 86 Bobbin 7 OD 21 24 53 DIS 0.19 2H 0.06 29 Bobbin 10 ID 21 24 53 DOS 1.44 1H 0.09 74 Bobbin 10 OD 21 24 54 DOS 0.39 1H 0.06 81 Bobbin 10 OD 21 24 58 DOS 0.3 1H 0.02 109 Bobbin 10 OD 21 24 61 TWD 19 0.44 7H 63.22 0 Bobbin 10 OD 21 24 61 TWD 12 0.22 7H 44.27 0 Bobbin 10 OD 21 24 62 DOS 0.53 1H 0.02 113 Bobbin 10 OD 21 24 62 TWD 14 0.28 7H 27.5 0 Bobbin 10 OD 21 24 62 TWD 18 0.4 7H 44.2 0 Bobbin 10 OD 21 24 62 TWD 15 0.31 7H 63 0 Bobbin 10 OD 21 24 63 TWD 28 0.83 7H 27.04 0 Bobbin 10 OD 21 24 63 TWD 20 0.45 7H 63.23 0 Bobbin 10 OD 21 24 63 TWD 27 0.78 7H 44.32 0 Bobbin 10 OD 21 24 64 DOS 0.21 3H 0.04 140 Bobbin 10 OD 21 24 68 TWD 23 0.57 7H 27.92 0 Bobbin 10 OD 21 24 78 DOS 0.36 1H 0 99 Bobbin 8 OD 21 25 8 PVN 10.31 3H 7.14 17 Bobbin 10 21 25 11 TWD 12 0.77 2C -0.16 148 Bobbin 8 OD 21 25 15 DOS 0.2 2H 0 88 Bobbin 8 OD 21 25 18 DIS 0.35 2H 0 28 Bobbin 8 ID 21 25 19 SAI 0.15 2H -0.01 295 PP 38 OD 21 25 19 DOS 0.6 2H 0 54 Bobbin 8 OD 21 25 23 DOS I 0.53 1H -0.06 82 Bobbin 8 OD 21 25 32 TWD 19 0.47 7H 46.43 0 Bobbin 8 OD 21 25 32 TWD 25 0.7 7H 66.1 0 Bobbin 8 OD 21 25 36 DOS 0.24 2H 0.04 122 Bobbin 8 CD 21 25 38 DOS 0.19 2H 0.02 123 Bobbin 8 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 25 39 DOS 0.23 2H -0.04 87 Bobbin 6 OD 21 25 41 DOS 0.81 1H 0.02 89 Bobbin 6 OD 21 25 42 SAI 1.02 1H -0.06 74 PP 38 OD DOS > 2V & SAI-OD @ 1H 21 25 42 SAI 0.72 1H -0.03 92 PP 38 OD DOS > 2V & SAI-OD @ 1H 21 25 42 SAI 0.45 1H -0.13 286 PP 38 OD DOS > 2V & SAI-OD @ 1H 21 25 42 DOS 2.1 1H 0 89 Bobbin 15 OD DOS > 2V & SAI-OD @ 1H 21 25 43 DOS 0.62 1H -0.06 103 Bobbin 6 OD 21 25 44 DOS 0.34 1H -0.04 54 Bobbin 6 OD 21 25 47 DOS 0.92 1H -0.06 85 Bobbin 6 OD 21 25 48 DOS 0.25 1H -0.1 120 Bobbin 6 OD 21 25 49 DOS 1.13 1H -0.04 73 Bobbin 6 OD 21 25 52 DOS 1.44 1H 0.1 87 Bobbin 9 OD 21 25 54 DOS 0.6 1H -0.1 75 Bobbin 9 OD 21 25 55 DIS 3.65 3H 0 13 Bobbin 9 ID 21 25 69 TWD 14 0.25 7H 83.3 0 Bobbin 9 OD 21 25 72 DOS 0.26 1H 0.08 85 Bobbin 9 OD 21 25 73 DOS 0.6 1H 0.06 78 Bobbin 9 OD 21 25 77 DOS 0.34 1H 0.06 89 Bobbin 7 OD 21 25 78 DOS 0.36 1H 0.15 113 Bobbin 7 OD 21 25 80 DOS 0.3 1H 0.06 121 Bobbin 7 OD 21 25 81 DOS 0.18 1H 0.04 121 Bobbin 7 OD 21 26 10 TWD 12 0.78 2C -0.1 116 Bobbin 7 OD 21 26 12 DOS 0.48 1H 0 126 Bobbin 7 OD 21 26 13 DOS 0.37 1H -0.06 92 Bobbin 7 OD 21 26 24 DOS 0.23 2H 0.07 67 Bobbin 13 OD 21 26 25 DOS 0.93 2H 0.11 81 Bobbin 13 OD 21 26 29 TWD 18 0.37 7H 87.01 0 Bobbin 13 OD 21 26 31 DOS 0.17 3H 0.02 54 Bobbin 13 OD 21 26 37 DOS 0.83 2H -0.07 91 Bobbin 15 OD 21 26 42 DOS 0.61 1H -0.11 119 Bobbin 16 0D 21 26 43 DOS 0.34 1H 0.09 101 Bobbin 15 OD 21 26 44 DOS 1.03 1H 0.07 98 Bobbin 17 OD0 21 26 47 DOS 0.56 1H 0.06 87 Bobbin 6 OD 21 26 48 SAI 4.35 TEH 1.58 27 PP 36 ID 21 26 48 DOS 0.76 1H -0.04 96 Bobbin 6 OD 21 26 49 PVN 10.1 2H 48.66 18 Bobbin 6 21 26 64 DOS 0.31 1H 0.08 64 Bobbin 5 OD 21 26 66 PVN 11.67 2C 39.98 15 Bobbin 5 21 26 67 TWD 23 0.51 7H 87.25 0 Bobbin 5 OD 21 26 67 TWD 19 0.35 7H 47.54 0 Bobbin 5 OD 21 26 67 TWD 27 0.72 7H 29.14 0 Bobbin 5 OD 21 26 67 TWD 23 0.49 7H 68.15 0 Bobbin 5 OD 21 26 69 DOS 0.63 1H 0.17 108 Bobbin 5 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind l%TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 26 77 DOS 0.75 1H 0.1 80 Bobbin 7 OD 21 27 10 TWD 20 1.35 2C -0.06 125 Bobbin 7 OD 21 27 11 TWD 15 0.97 2C -0.1 142 Bobbin 6 OD 21 27 12 PVN 13.42 4H 41.51 19 Bobbin 6 21 27 29 DOS 0.51 1H 0 47 Bobbin 14 OD 21 27 32 DOS 1.49 1H 0.07 78 Bobbin 16 OD 21 27 32 DOS 0.49 3H -0.05 86 Bobbin 16 OD 21 27 34 DOS 0.44 5H 0.24 95 Bobbin 15 OD 21 27 37 PVN 12.34 4H 41.66 14 Bobbin 16 ,

21 27 38 SAI 0.52 1H 0.04 89 PP 35 OD 21 27 38 SAI 0.26 1H -0.02 108 PP 35 OD 21 27 38 DOS 1.01 IH 0.11 69 Bobbin 15 OD 21 27 40 DOS 0.57 5H 0.31 131 Bobbin 15 OD 21 27 40 DOS 0.41 1H 0.07 137 Bobbin 15 OD 21 27 41 DOS 0.54 1H 0.07 109 Bobbin 16 OD 21 27 44 DOS 0.25 1H 0.15 88 Bobbin 17 OD 21 27 48 SAI 0.13 1H -0.04 108 PP 52 OD 21 27 48 SAI 0.26 1H 0 103 PP 52 OD 21 27 48 SAI 0.35 1H -0.03 100 PP 52 OD 21 27 48 DOS 1.19 1H 0.04 70 Bobbin 7 OD 21 27 49 SAI 3.67 TEH 1.5 27 PP 36 ID 21 27 49 DOS 0.35 1H -0.13 111 Bobbin 7 OD 21 27 64 DOS 0.39 6H1 0.28 102 Bobbin 6 OD 21 27 64 TWD 22 0.44 7H 49.28 0 Bobbin 6 OD 21 27 64 TWD 31 0.89 7H 91.22 0 Bobbin 6 OD 21 27 64 TWD 31 0.88 7H 71.06 0 Bobbin 6 OD 21 27 64 TWD 8 0.13 7H 30.13 0 Bobbin 6 OD 21 27 65 TWD 26 0.62 7H 70.75 0 Bobbin 6 OD 21 27 65 TWD 21 0.42 7H 90.77 0 Bobbin 6 OD 21 27 65 TWD 12 0.2 7H 30.38 0 Bobbin 6 OD 21 27 66 TWD 34 1.36 7H 29.66 0 Bobbin 5 OD 21 27 66 TWD 22 0.46 7H 70.58 0 Bobbin 5 OD 21 27 66 TWD 34 1.29 7H 49.34 0 Bobbin 5 OD 21 27 70 DOS 0.61 -0.06 132 Bobbin 5

_H OD 21 27 73 DOS 0.65 1H 0.08 108 Bobbin 8 OD 21 27 81 DOS 0.46 1H 0 119 Bobbin 8 OD 21 28 10 TWD 11 0.68 2C -0.02 151 Bobbin 7 OD 21 28 11 TWD 10 0.64 1C 0.26 115 Bobbin 7 OD 21 28 11 TWD 7 0.4 2C 0.1 128 Bobbin 7 OD 21 28 12 PVN 12.25 4H 38.08 27 Bobbin 6 21 28 14 TWD 26 1.81 2C -0.1 123 Bobbin 7 OD 21 28 23 DOS 0.4 2H 0.11 83 Bobbin 7 OD 21 28 29 DOS 0.77 1H 0.07 83 Bobbin 13 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind l%TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 28 30 DOS 0.39 2H 0.07 83 Bobbin 13 OD 21 28 30 DOS 0.34 3H 0.04 100 Bobbin 13 OD 21 28 35 DOS 0.21 2H 0.09 73 Bobbin 15 OD 21 28 35 DOS 1.06 1 H 0 90 Bobbin 15 OD 21 28 41 DOS 0.65 0.09 77 Bobbin 15

_H OD 21 28 43 DOS 0.32 1H 0.09 99 Bobbin 15 OD 21 28 58 DOS 0.24 1H 0.15 74 Bobbin 6 OD 21 28 59 DOS 0.4 1H 0.04 102 Bobbin 5 OD 21 28 59 DOS 0.21 2H 0.06 62 Bobbin 5 OD 21 28 59 PVN 15.45 2H 18.95 16 Bobbin 5 21 28 64 DOS 0.25 1H 0 77 Bobbin 5 OD 21 28 81 DOS 0.43 1H 0.06 118 Bobbin 7 OD 21 28 82 DOS 0.36 1H 0.08 83 Bobbin 7 OD 21 28 83 DOS 0.73 1H 0.02 90 Bobbin 7 OD 21 29 11 TWD 9 0.56 2C -0.1 153 Bobbin 7 OD 21 29 22 SAI 0.38 2H -0.05 99 PP 37 OD SAI-OD @ 2H Wedge 21 29 22 DOS 0.48 2H -0.15 103 Bobbin 6 OD SAI-OD @ 2H Wedge 21 29 22 MBI 2.26 4C 8.37 88 Bobbin 6 SAI-OD @ 2H Wedge 21 29 24 DOS 0.51 1H 0 77 Bobbin 13 OD 21 29 31 TWD 15 0.27 7H 98 0 Bobbin 14 OD 21 29 31 TWD 13 0.21 7H 76.27 0 Bobbin 14 OD 21 29 36 TWD 29 0.89 7H 75.84 0 Bobbin 16 OD 21 29 41 DOS 0.54 1H 0 101 Bobbin 16 OD 21 29 47 DOS 0.81 1H 0.06 85 Bobbin 7 OD 21 30 45 DOS 0.58 1H 0.2 82 Bobbin 17 OD 21 30 52 SAI 1.11 2H -0.05 86 PP 40 OD 21 30 52 DOS 1.09 2H 0 90 Bobbin 5 OD 21 30 52 DOS 0.32 1H 0.04 109 Bobbin 5 OD 21 30 53 DOS 0.2 1H 0 133 Bobbin 5 OD 21 30 53 PVN 10.04 3C 28.45 13 Bobbin 5 21 30 54 DOS 1.31 1H -0.04 88 Bobbin 6 OD 21 30 55 DOS 0.72 1H 0.04 84 Bobbin 5 OD 21 30 59 SAI 3.18 TSH -10.84 27 PP 17 ID 21 30 68 SAI 0.53 1H 0.01 91 PP 42 OD 21 30 68 DOS 0.73 1H 0.06 46 Bobbin 5 OD 21 30 78 DOS 0.28 2H 0 97 Bobbin 7 OD 21 30 80 PVN 32.2 5C -5.28 196 Bobbin 7 21 31 14 TWD 8 0.5 2C -0.1 161 Bobbin 6 OD 21 31 27 DOS 0.59 5H 0.32 120 Bobbin 14 OD 21 31 33 DOS 0.3 2H 0.02 75 Bobbin 16 OD 21 31 47 PVN 10.6 2C 42.56 14 Bobbin 7 21 31 53 DOS 0.76 2H 0.06 98 Bobbin 6 OD 21 32 29 DOS 0.63 2H 0.02 111 Bobbin 13 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 32 32 DOS 0.55 1H 0.07 94 Bobbin 15 OD 21 32 79 VOL 0.31 4C -0.12 106 PP 49 OD 21 32 79 TWD 15 0.95 4C -0.13 139 Bobbin 7 OD 21 33 16 DOS 0.27 5C 0.36 55 Bobbin 6 OD 21 33 54 DOS 0.35 1H 0.12 105 Bobbin 5 OD 21 33 55 DOS 0.31 1H 0.13 89 Bobbin 6 OD 21 33 59 TWD 24 0.52 7H 58.5 0 Bobbin 6 OD 21 33 60 DOS 0.65 1H 0.04 109 Bobbin 5 OD 21 34 23 DOS 0.81 1H 0.13 97 Bobbin 7 OD 21 34 25 DOS 0.2 1H 0.11 96 Bobbin 13 OD 21 34 28 DOS 1.18 1H 0.07 91 Bobbin 14 OD 21 34 33 TWD 12 0.14 7H 32.88 0 Bobbin 15 OD 21 34 33 TWD 22 0.35 7H 59.71 0 Bobbin 15 OD 21 34 35 DOS 0.43 2H 0.05 56 Bobbin 16 OD 21 34 36 DOS 0.34 1H 0.13 102 Bobbin 15 OD 21 34 38 DOS 0.63 1H 0.05 103 Bobbin 16 OD 21 34 48 TWD 34 1.18 7H 115.35 0 Bobbin 7 OD 21 34 48 TWD 14 0.25 7H 33.16 0 Bobbin 7 OD 21 34 48 TWD 20 0.42 7H 89 0 Bobbin 7 OD 21 34 50 DOS 0.45 2H 0.04 96 Bobbin 5 OD 21 34 50 DOS 0.65 2H 0.04 148 Bobbin 5 OD 21 34 51 DOS 0.38 1H -0.02 101 Bobbin 5 OD 21 34 53 TWD 14 0.22 7H 115.14 0 Bobbin 5 OD 21 34 57 DOS 0.24 3H 0.06 42 Bobbin 5 OD 21 34 58 SAI 0.89 1H 0 77 PP 40 OD 21 34 58 DOS 1.06 1H 0 84 Bobbin 6 OD 21 34 64 DOS 0.46 1H 0.12 68 Bobbin 5 OD 21 34 71 DOS 0.19 3H 0.06 92 Bobbin 5 OD 21 34 72 DOS 0.8 1H 0.29 116 Bobbin 7 OD 21 35 17 TWD 12 0.75 2C 0.18 151 Bobbin 6 OD 21 35 27 DOS 0.66 1H 0.23 123 Bobbin 14 OD 21 35 38 TWD 20 0.29 7H 33.1 0 Bobbin 15 OD 21 35 38 TWD 31 0.82 7H 59.77 0 Bobbin 15 OD 21 35 47 DOS 0.31 5H 0.08 138 Bobbin 6 OD 21 35 57 SAI 0.13 2H -0.09 112 PP 40 OD 21 35 57 DOS 0.18 1H 0.04 137 Bobbin 6 OD 21 35 57 DOS 0.33 2H 0.06 59 Bobbin 6 OD 21 35 58 DOS 0.14 1H 0.06 93 Bobbin 5 OD 21 35 65 TWD 11 0.19 7H 61.02 0 Bobbin 6 OD 21 35 72 DOS 0.29 1H 0.06 121 Bobbin 8 OD 21 35 72 DOS 1.08 3H 0.13 77 Bobbin 8 OD 21 36 20 TWD 10 0.6 2C 0.18 154 Bobbin 7 OD 21 36 22 DOS 0.48 1H -0.06 66 Bobbin 7 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 36 35 TWD 35 1.38 7H 62.24 0 Bobbin 16 OD 21 36 45 DOS 0.63 2H 0.07 99 Bobbin 17 OD 21 36 50 DOS 0.27 2H 0.1 96 Bobbin 5 OD 21 36 51 DIS 1.28 1H -0.04 24 Bobbin 5 ID 21 36 53 TWD 21 0.42 7H 34.35 0 Bobbin 5 OD 21 36 53 TWD 22 0.46 7H 62.25 0 Bobbin 5 OD 21 36 54 TWD 33 1.02 7H 62.5 0 Bobbin 6 OD 21 36 54 TWD 21 0.42 7H 34.1 0 Bobbin 6 OD 21 36 59 DOS 0.34 1H 0.08 94 Bobbin 5 OD 21 36 63 SAI 0.35 1H -0.02 102 PP 40 OD 21 36 63 DOS 0.36 1H 0.02 77 Bobbin 5 OD 21 36 67 DOS 0.25 1H 0.19 69 Bobbin 5 OD 21 36 71 DOS 1.04 2H 0.08 155 Bobbin 7 OD 21 37 19 TWD 30 2.2 2C -0.04 122 Bobbin 6 OD 21 37 21 TWD 7 0.42 2C 0.02 143 Bobbin 7 OD 21 37 21 TWD 16 1.01 iC 0.29 115 Bobbin 7 OD 21 37 30 PVN 10.48 3H 8.32 15 Bobbin 14 21 37 35 DOS 0.62 5H 0.26 113 Bobbin 15 OD 21 37 40 DOS 0.54 2H 0.07 36 Bobbin 15 OD 21 37 54 DOS 0.64 1H -0.02 111 Bobbin 5 OD 21 37 72 DOS 0.55 3H 0.08 96 Bobbin 8 OD 21 38 21 DOS 0.36 1C 0.37 129 Bobbin 6 OD 21 38 22 DOS 0.51 1C 0.33 117 Bobbin 7 OD 21 38 37 DOS 0.6 5H 0.26 92 Bobbin 15 OD 21 38 38 DOS 0.32 3H 0.09 54 Bobbin 16 OD 21 38 41 DOS 0.81 2H -0.07 132 Bobbin 16 OD 21 38 42 DOS 0.34 2H 0.18 121 Bobbin 16 OD 21 38 44 DOS 0.98 2H -0.07 88 Bobbin 16 OD 21 38 46 SAl 1.61 2H 0.12 64 PP 32 OD DOS > 2V & SAI-OD @ 2H 21 38 46 DOS 2.38 2H 0.13 55 Bobbin 28 OD DOS > 2V & SAI-OD @ 2H 21 38 47 DOS 0.65 2H 0.06 116 Bobbin 6 GD 21 38 49 DOS 0.63 5H 0.2 105 Bobbin 6 OD 21 38 52 DOS 0.29 5H 0.15 76 Bobbin 5 OD 21 38 58 DOS 0.59 IH 0.08 52 Bobbin 6 OD 21 39 29 DOS 0.9 6H 0 149 Bobbin 14 OD 21 39 38 SAI 0.28 3H -0.09 101 PP 35 OD 21 39 38 DOS 0.87 3H -0.11 51 Bobbin 15 OD 21 39 39 DOS 0.63 IH 0.04 96 Bobbin 15 OD 21 39 54 DOS 0.86 IH 0.06 93 Bobbin 5 OD 21 39 57 DOS 0.33 IH -0.02 126 Bobbin 6 OD 21 39 59 DOS 0.36 7C 0.19 107 Bobbin 6 OD 21 39 60 DOS 0.65 11H 0 88 Bobbin 5 GD 21 40 37 SAI 0.26 2H 0.01 97 PP 34 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %YoTW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 40 37 DOS 0.45 2H 0.11 62 Bobbin 15 OD 21 40 38 SAI 0.32 2H -0.12 100 PP 34 OD 21 40 38 DOS 0.62 2H 0.02 65 Bobbin 16 OD 21 40 44 DOS 0.46 2H 0 114 Bobbin 16 OD 21 40 45 DOS 0.31 2H 0.07 72 Bobbin 17 OD 21 40 50 DOS 0.45 2H 0.04 110 Bobbin 5 OD 21 40 51 DOS 0.51 1H 0.06 101 Bobbin 5 OD 21 40 52 PVN 17.95 3C 3.3 16 Bobbin 5 21 40 56 SAI 1.4 1H -0.06 83 PP 41 OD DOS < 2V @1 H - Preventive 21 40 56 DOS 1.89 1H 0.02 84 Bobbin 17 OD DOS < 2V @IH - Preventive 21 40 57 DIS 1.03 1H 0.04 17 Bobbin 5 ID 21 40 58 DOS 0.31 3H 0.08 54 Bobbin 5 OD 21 41 32 TWD 6 0.36 1C 0.2 110 Bobbin 16 OD, 21 41 40 DOS 0.33 1H 0.04 95 Bobbin 15 OD 21 42 32 TWD 9 0.58 1C 0.02 151 Bobbin 15 OD 21 42 42 DOS 0.56 2H 0.16 50 Bobbin 16 OD 21 42 42 PVN 14.54 3C 3.91 13 Bobbin 16 21 42 45 DOS 1.22 2H -0.02 82 Bobbin 17 OD 21 42 46 PVN 11.42 2C 40.15 16 Bobbin 7 21 42 47 DOS 0.12 1H 0.1 49 Bobbin 6 OD 21 42 57 DOS 1.44 1H 0.14 76 Bobbin 5 OD 21 43 35 TWD 7 0.45 2C -0.13 141 Bobbin 15 OD 21 43 36 TWD 9 0.53 1C 0.27 147 Bobbin 16 OD 21 43 53 DOS 0.25 2H 0.09 113 Bobbin 6 OD 21 44 34 DOS 0.33 1C 0.34 80 Bobbin 16 OD 21 44 35 DOS 0.28 1C -0.27 101 Bobbin 16 OD 21 44 36 DIS 1.04 1H 0 25 Bobbin 16 ID 21 44 36 TWD 9 0.55 3C -0.36 131 Bobbin 16 OD 21 44 38 DOS 0.46 5H 0.16 86 Bobbin 16 OD 21 44 42 DOS 0.34 2H 0.14 112 Bobbin 16 OD 21 44 45 DOS 0.36 2H 0.09 89 Bobbin 17 OD 21 44 50 PVN 10.35 3C 23.28 14 Bobbin 5 21 44 55 SAI 0.09 1H -0.05 126 PP 40 OD 21 44 55 DIS 0.47 1H 0.06 26 Bobbin 5 ID 21 44 57 SAI 0.11 2H -0.05 112 PP 40 OD 21 44 57 DIS 0.86 2H 0.06 25 Bobbin 5 ID 21 45 38 DIS 0.68 6H 0.07 39 Bobbin 16 ID 21 45 38 DOS 0.52 1H 0.11 36 Bobbin 16 OD 21 45 38 DOS 0.54 5H 0.11 66 Bobbin 16 OD 21 45 40 DIS 0.58 5H 0.16 61 Bobbin 16 ID 21 45 40 DOS 0.58 2H -0.14 68 Bobbin 16 OD 21 45 47 PVN 10.64 4C 0 191 Bobbin 7 21 46 45 DOS 0.93 5H -0.04 128 Bobbin 6 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 21 46 49 TWD 13 0.8 1C 0.22 138 Bobbin 6 OD 21 46 54 DOS 0.73 1H 0.08 118 Bobbin 6 OD 22 1 8 DIS 0.47 2H 0 14 Bobbin 2 ID 22 1 14 DOS 0.28 1H 0.15 88 Bobbin 2 OD 22 1 15 DOS 0.59 3H 0.12 114 Bobbin 2 OD 22 1 16 DIS 1.28 1H 0.14 29 Bobbin 2 ID 22 1 28 SVI 0.52 TSH

______+23 22.49 124 PP 55 OD SVI-OD @ TSH (Sludge lance & TSC

+23damage) 22 1 28 SVI 0.38 TSC 23.03 132 PP 52 OD . VI-OD TSH +23 & TSC (Sludge lance damage)

______+23 2 1 28 FSI 0.91 TSC 22.64 91 Bobbin 2 SVI-OD @TSH +23 & TSC (Sludge lance damage) 22 1 2_____+23 22 1 28 FSI 1.11 TSH 22.49

_____+23 82 Bobbin 2 ~(SludgeTSH SVI=D +23 & TSC lance damage) 22 1 36 DOS 0.11 4C -0.04 96 Bobbin 2 OD 22 1 52 DOS 0.39 IH 0 71 Bobbin 2 OD 22 1 52 DOS 0.29 3H -0.06 67 Bobbin 2 OD 22 1 58 DOS 0.93 IH -0.12 109 Bobbin 2 OD 22 1 58 DOS 0.29 3H -0.06 70 Bobbin 2 OD 22 1 65 DOS 0.36 2H 0.02 50 Bobbin 2 OD 22 1 67 SVI 0.3 TSH 23.09 121 PP 51 OD SVI-OD @TSH +23.09" (ldelnce damage) 22 1 67 FSI 0.5 TSH 22.69 74 Bobbin 4 SVI-OD @TSH +23.09" (Sludge lance damage) 22 1 80 DIS 1.34 1H -0.04 17 Bobbin 4 ID 22 1 81 DIS 1.55 1H 0.1 23 Bobbin 4 ID 22 1 82 PVN 17.27 4H 37.66 22 Bobbin 4 22 1 85 DIS 0.96 1H -0.04 22 Bobbin 4 ID 22 1 87 DIS 1.47 IH -0.12 21 Bobbin 4 ID 22 2 7 DOS 0.27 2H 0.04 101 Bobbin 2 OD 22 2 8 DOS 0.95 2H -0.08 92 Bobbin 1 OD 22 2 8 DOS 0.44 3H -0.04 35 Bobbin I OD 22 2 9 DOS 0.27 3H -0.02 113 Bobbin 2 OD 22 2 13 DIS 0.37 4H -0.1 34 Bobbin 2 ID 22 2 19 SAI 0.45 1H 0.45 19 PP 20 ID SAI-iD atoIH >=40TW 22 2 40 SAI 0.3 IH -0.52 12 PP 32 ID 22 2 41 SAI 0.58 IH 0.58 13 PP 21 ID 22 2 48 DOS 0.54 2H 0.02 101 Bobbin 1 OD 22 2 53 SAI 0.16 2H 0.04 121 PP 50 OD 22 2 53 SAI 0.22 2H 0.01 110 PP 50 OD 22 2 53 DOS 0.54 2H -0.02 62 Bobbin 2 OD 22 2 55 DOS 0.39 4C 0.07 101 Bobbin 3 OD 22 2 59 DOS 0.19 2H -0.02 43 Bobbin 2 OD 22 2 68 DOS 0.23 4C -0.22 108 Bobbin 4 OD 22 2 79 DIS 1.06 2H 0.19 21 Bobbin 4 ID 22 2 85 DIS 1.13 2H -0.06 13 Bobbin 4 ID 22 2 88 SAI 1.69 3H -0.08 75 PP 53 OD DOS <2V @3H - Preventive Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 2 88 SAI 0.22 3H -0.07 116 PP 53 OD DOS < 2V @3H - Preventive 22 2 88 DOS 1.79 3H -0.04 89 Bobbin 3 OD DOS < 2V @3H - Preventive 22 2 93 TWD 20 1.37 2C -0.11 129 Bobbin 3 OD 22 2 94 TWD 15 0.96 2C 0 131 Bobbin 4 OD 22 3 6 SAI 0.73 2H -0.03 79 PP 55 OD 22 3 6 SAI 0.35 2H -0.01 89 PP 55 OD 22 3 6 DOS 1.11 2H -0.04 79 Bobbin I OD 22 3 6 DIS 0.39 3H -0.02 29 Bobbin I ID 22 3 12 DIS 0.7 2H -0.02 24 Bobbin 2 ID 22 3 18 DOS 0.67 6C -0.05 129 Bobbin I OD 22 3 27 DOS 0.65 2H -0.04 149 Bobbin 1 OD 22 3 47 PVN 16.76 4C 28.39 206 Bobbin 1 22 3 48 DOS 0.43 1H -0.29 135 Bobbin 2 OD 22 3 49 DOS 0.3 1H -0.04 62 Bobbin I OD 22 3 56 DOS 0.77 1H 0.02 75 Bobbin I OD 22 3 59 DOS 0.16 3H -0.06 76 Bobbin I OD 22 3 67 DOS 0.62 2H -0.02 104 Bobbin 3 OD 22 3 69 DOS 0.19 2H -0.02 128 Bobbin 3 OD 22 3 70 DOS 0.7 1H 0.04 104 Bobbin 4 OD 22 3 77 DOS 0.6 5H -0.14 107 Bobbin 3 OD 22 3 85 PVN 12.88 4H 10.6 14 Bobbin 3 22 4 2 TWD 12 0.79 2C 0 144 Bobbin 3 OD 22 4 2 TWD 17 1.09 1C -0.09 140 Bobbin 3 OD 22 4 13 DOS 0.44 1H 0.06 82 Bobbin 2 OD 22 4 19 DOS 0.52 2H -0.15 77 Bobbin 2 OD 22 4 28 SAI 0.8 11H 0.16 12 PP 20 ID 22 4 28 SAI 4.93 TEH 1.07 25 PP 32 ID 22 4 34 SAI 0.25 4H 0.12 14 PP 20 ID 22 4 34 DIS 0.42 4H 0.25 42 Bobbin 2 ID 22 4 39 DOS 0.36 3H -0.06 102 Bobbin 4 OD 22 4 43 DOS 0.91 1H 0 115 Bobbin 4 OD 22 4 43 DOS 0.27 2H 0.02 106 Bobbin 4 OD 22 4 44 PVN 13.13 3C 11.28 200 Bobbin 2 22 4 44 DOS 0.19 1H 0.02 93 Bobbin 3 OD 22 4 44 DOS 0.15 3H 0.04 117 Bobbin 3 OD 22 4 52 DOS 0.32 2H -0.04 84 Bobbin 1 OD 22 4 56 DOS 0.58 1H -0.06 82 Bobbin 2 OD 22 4 67 SAI 1.5 11H -0.07 72 PP 48 OD DOS < 2V @1H - Preventive 22 4 67 DOS 1.96 11H -0.04 95 Bobbin 4 OD DOS < 2V @1H - Preventive 22 4 67 DOS 0.77 2H -0.19 84 Bobbin 4 OD DOS < 2V @IH - Preventive 22 4 69 DOS 0.26 2H -0.04 136 Bobbin 4 OD 22 4 70 DOS 0.36 3C 0.09 100 Bobbin 3 OD 22 4 71 DOS 0.25 2H -0.02 87 Bobbin 4 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Cl Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 4 78 DOS 0.42 4H -0.1 138 Bobbin 3 OD 22 4 83 TWD 15 0.95 2C -0.11 145 Bobbin 3 OD 22 4 88 DOS 0.35 6H 0 104 Bobbin 3 OD 22 4 88 DOS 0.38 4H 0.04 109 Bobbin 3 OD 22 4 90 DOS 0.19 2H -0.15 51 Bobbin 3 OD 22 4 90 DOS 0.51 4H 0 92 Bobbin 3 OD 22 4 93 TWD 15 0.96 2C -0.11 144 Bobbin 3 OD 22 5 1 VOL 0.68 1C -0.15 108 PP 53 OD 22 5 1 TWD 28 1.97 1C -0.07 128 Bobbin 3 OD 22 5 1 DOS 0.53 4H -0.02 113 Bobbin 1 OD 22 5 1 DIS 0.38 1H 0.06 19 Bobbin I ID 22 5 3 SAI 5.38 TEH 1.59 29 PP 42 ID 22 5 3 SAI 0.44 1H -0.08 8 PP 21 ID 22 5 3 DIS 0.33 1H 0.33 32 Bobbin 1 ID 22 5 7 DOS 0.28 3C 0.07 89 Bobbin 3 OD 22 5 8 DOS 0.31 6C 0 90 Bobbin 3 OD 22 5 10 DOS 0.38 2H 0 142 Bobbin 1 OD 22 5 18 SAI 0.93 TSH -1.07 27 PP 20 ID 22 5 26 SAI 0.63 1H -0.22 14 PP 20 ID 22 5 33 SCI 0.37 1H 0.28 17 PP 20 ID SCI-ID & SAI-ID @ 1H 22 5 33 SAI 0.71 1H -0.23 12 PP 20 ID SCI-ID & SAI-ID 0 1H 22 5 41 SAI 0.32 2H -0.08 103 PP 55 OD 22 5 41 DOS 0.41 2H -0.08 74 Bobbin 3 OD 22 5 50 DOS 0.29 4C 0 116 Bobbin 3 OD 22 5 61 DOS 1.03 1H -0.04 104 Bobbin 1 OD 22 5 61 DOS 0.27 2H -0.02 115 Bobbin 1 OD 22 5 62 DOS 0.51 1H 0 109 Bobbin 1 OD 22 5 64 PVN 19.45 3H 15.12 20 Bobbin 1 22 5 71 PVN 12.8 2H 42.65 15 Bobbin 3 22 5 72 DOS 0.4 2H 0 61 Bobbin 3 OD 22 5 72 DOS 0.36 1H 0 102 Bobbin 3 OD 22 5 75 DOS 0.49 1H 0.02 71 Bobbin 3 OD 22 5 88 DOS 0.55 3C 0.09 127 Bobbin 3 OD 22 5 88 DOS 0.52 3H -0.19 118 Bobbin 3 OD 22 6 6 DOS 0.53 2H 0 40 Bobbin 17 OD 22 6 11 DOS 0.4 5C 0.1 85 Bobbin 17 OD 22 6 12 DIS 0.37 1H 0 23 Bobbin 17 ID 22 6 24 SAI 3.98 TEH 1.22 23 PP 30 ID 22 6 24 SAI 0.63 1H -0.27 14 PP 20 ID 22 6 24 DIS 2.68 1H -0.27 16 Bobbin 14 ID 22 6 31 SAI 0.82 1H -0.26 19 PP 20 ID 22 6 31 SAI 0.36 1H -0.07 10 PP 20 ID 22 6 31 DIS 1.07 1H -0.31 40 Bobbin 15 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 6 36 SAI 0.77 1H -0.14 12 PP 20 ID 22 6 40 PVN 10.83 3C 1.23 13 Bobbin 15 22 6 43 DOS 0.53 1H 0.23 131 Bobbin 17 OD 22 6 46 DOS 1.5 2H 0 77 Bobbin 17 OD 22 6 49 SAI 0.32 IH -0.22 17 Pp 21 ID 22 6 54 DOS 0.43 3H -0.04 73 Bobbin 14 OD 22 6 55 DOS 0.28 1H 0.04 108 Bobbin 14 OD 22 6 55 DOS 0.82 3H 0.1 56 Bobbin 14 OD 22 6 57 DOS 0.44 1H 0.12 93 Bobbin 14 OD 22 6 58 DOS 0.2 2H 0.06 123 Bobbin 14 OD 22 6 64 DOS 0.25 1H 0.14 139 Bobbin 14 OD 22 6 70 DOS 0.54 IH 0.18 118 Bobbin 14 OD 22 6 75 DOS 0.49 11H 0.08 69 Bobbin 14 OD 22 6 79 DOS 0.97 4H 0.1 68 Bobbin 14 OD 22 6 85 DOS 1.03 1H -0.08 93 Bobbin 16 OD 22 6 85 DOS 0.41 3H 0.04 78 Bobbin 16 OD 22 6 87 DOS 0.59 4H 0.16 114 Bobbin 16 OD 22 7 2 VOL 0.2 2C -0.08 112 PP 53 OD 22 7 2 TWD 5 0.3 2C 0 112 Bobbin 16 OD 22 7 5 SAI 0.42 1H 0.01 12 PP 21 ID 22 7 5 DIS 0.39 1H 0 11 Bobbin 16 ID 22 7 21 DIS 1.22 4H -0.25 26 Bobbin 14 ID 22 7 26 SAI 0.24 4H -0.08 89 PP 55 OD 22 7 26 DOS 0.43 4H -0.08 63 Bobbin 14 OD 22 7 27 SAI 0.46 1H 0.19 15 PP 20 ID 22 7 27 SAI 7.09 TEH 1.54 31 PP 30 ID 22 7 27 DIS 0.67 1H -0.22 33 Bobbin 15 ID 22 7 32 SAI 0.83 1H -0.26 15 PP 20 ID 22 7 55 DOS 1.21 IH -0.02 87 Bobbin 13 OD 22 7 57 DOS 0.56 IH -0.02 94 Bobbin 13 OD 22 7 58 DOS 0.38 2H 0.1 65 Bobbin 13 OD 22 7 67 DOS 0.42 3C 0.06 119 Bobbin 13 OD 22 7 67 DOS 0.19 IH 0 95 Bobbin '13 OD 22 7 73 SAi 0.15 2H -0.26 109 PP 51 OD 22 7 73 SAI 1.11 2H 0.04 79 PP 51 OD 22 7 73 DIS 0.89 1H 0.3 30 Bobbin 13 ID 22 7 73 DOS 1.29 2H 0.08 86 Bobbin 13 OD 22 7 74 DOS 1.16 4H 0.14 101 Bobbin 13 OD 22 7 74 DOS 0.33 2H 0.08 45 Bobbin 13 OD 22 7 76 DIS 0.28 2H 0.04 26 Bobbin 13 ID 22 7 77 DOS 0.52 2H 0.06 93 Bobbin 13 OD 22 7 79 DOS 1.08 2H 0.02 97 Bobbin 13 OD 22 7 84 DOS 0.49 4C 0.04 105 Bobbin 15 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 7 85 DOS 0.38 2H 0.02 68 Bobbin 15 OD 22 7 87 DOS 0.21 3H 0.08 63 Bobbin 15 OD 22 7 89 DOS 0.22 1H 0.08 64 Bobbin 15 OD 22 7 93 TWD 5 0.3 1C -0.12 140 Bobbin 16 OD 42% TW CLT @ 2C 22 7 93 TWD 42 3.38 2C -0.08 116 Bobbin 16 OD 42% TW CLT @ 2C 22 8 3 TWD 11 0.68 2C -0.1 155 Bobbin 16 OD 22 8 12 DIS 0.29 2H -0.02 25 Bobbin 17 ID 22 8 13 SAI 0.22 1H -0.25 64 PP 25 OD 22 8 30 SAI 0.24 1H -0.02 94 PP 27 OD 22 8 30 DIS 0.45 1H -0.17 34 Bobbin 15 ID 22 8 36 SAI 5.67 TEH 1.28 27 PP 30 ID 22 8 36 SAI 0.91 1H 0.14 14 PP 20 ID 22 8 36 DIS 0.59 1H 0.17 26 Bobbin 15 ID 22 8 36 DIS 0.24 1H -0.23 60 Bobbin 15 ID 22 8 43 SAI 0.82 4H -0.05 16 PP 21 ID 22 8 43 SAI 6.26 TEH 0.82 31 PP 30 ID 22 8 43 DIS 0.41 4H -0.04 33 Bobbin 17 ID 22 8 47 DOS 0.32 2H -0.08 80 Bobbin 17 OD 22 8 52 SAI 1.45 1H 0.46 17 PP 21 ID SAI-ID at ltH

>=40eTW 22 8 52 DIS 4.88 1H 0.55 9 Bobbin Bobbn 14 1

ID IDdepth ZSAI-ID at IH >=40%oTW outside plate 22 8 52488IS H 0.5 9 22 8 55 DOS 0.27 1H 0.04 125 Bobbin 14 OD 22 8 66 DOS 0.49 2H -0.04 128 Bobbin 14 OD 22 8 71 DOS 0.72 3C 0 117 Bobbin 14 OD 22 8 75 DIS 0.88 7H -0.2 19 Bobbin 14 ID 22 8 83 DOS 0.75 2H -0.2 77 Bobbin 16 OD 22 8 91 TWD 8 0.48 2C -0.02 149 Bobbin 16 OD 22 8 93 TWD 8 0.5 2C -0.08 149 Bobbin 15 OD 22 9 9 SAI 0.12 1H 0.08 123 PP 55 OD 22 9 9 SAI 0.47 1H -0.02 90 PP 55 OD 22 9 9 DOS 0.71 1H 0 69 Bobbin 17 OD 22 9 32 SAI 0.64 1H -0.11 12 PP 20 ID 22 9 32 DOS 0.12 1H -0.08 108 Bobbin .15 OD 22 9 33 DIS 0.63 4H -0.25 29 Bobbin 14 ID 22 9 55 DOS 0.41 3H 0 56 Bobbin 13 OD 22 9 56 DOS 0.17 1H 0.02 112 Bobbin 13 OD 22 9 65 DOS 0.28 1H 0.1 104 Bobbin 13 OD 22 9 66 DOS 0.23 2H 0.14 73 Bobbin 13 OD 22 10 2 TWD 23 1.54 3C 0.08 138 Bobbin 16 OD 22 10 21 SAI 0.33 4H -0.15 7 PP 20 ID 22 10 21 DIS 1.37 4H -0.19 24 Bobbin 15 ID 22 10 30 SAI 0.49 1H -0.18 15 PP 27 ID 22 10 32 SAI 0.28 1H 0.52 3 PP 28 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 10 47 DOS 0.56 1H 0.02 86 Bobbin 17 OD 22 10 48 SAI 0.47 TSH -2.92 13 PP 21 ID 22 10 56 SAI 0.67 TSH -0.92 15 PP 21 ID 22 10 56 SAI 6.18 TEH 1.53 32 PP 51 ID 22 10 61 DOS 0.17 1H 0.1 104 Bobbin 14 OD 22 10 75 DOS 0.31 2H 0.02 42 Bobbin 14 OD 22 10 76 DOS 0.89 2H 0.06 88 Bobbin 14 OD 22 11 4 DOS 0.31 2C 0 160 Bobbin 16 OD 22 11 12 SAI 0.21 11H -0.25 80 PP 25 OD AONDB @ >5V DNT @1 H 22 11 17 SAI 0.42 1H -0.44 13 PP 24 ID 22 11 30 SAI 0.38 1H 0.52 14 PP 20 ID 22 11 30 SAI 0.55 1H -0.15 14 PP 20 ID 22 11 30 SAI 0.74 1H -0.35 16 PP 20 ID 22 11 40 PVN 10.68 3C 27.92 18 Bobbin 14 22 11 51 DIS 1.75 5C -0.19 23 Bobbin 13 ID 22 11 61 DOS 0.91 1H 0.14 112 Bobbin 13 OD 22 11 63 DOS 0.36 4H 0.04 158 Bobbin 13 OD 22 11 68 DOS 0.17 1H 0.12 87 Bobbin 13 OD 22 11 69 DOS 0.53 11H 0 104 Bobbin 13 OD 22 11 70 SAI 0.54 1H -0.04 89 PP 52 OD 22 11 70 SAI 0.19 1H -0.1 92 PP 52 OD 22 11 70 DOS 0.83 1H 0.06 82 Bobbin 13 OD 22 11 79 SAl 0.15 IH -0.06 94 PP 51 GD 22 11 79 SAI 0.11 1H 0.03 123 PP 51 OD 22 11 79 DOS 0.47 1H 0.1 55 Bobbin 13 OD 22 12 3 VOL 0.42 1C -0.02 130 PP 53 OD 22 12 3 TWD 12 0.73 1C 0.02 131 Bobbin 17 OD 22 12 20 DOS 0.49 2H 0 40 Bobbin 14 OD 22 12 20 PVN 15.24 4C -0.21 191 Bobbin 14 22 12 24 DIS 0.53 4H -0.31 53 Bobbin 14 ID 22 12 24 PVN 11.02 3C 1.38 14 Bobbin 14 22 12 39 SAI 0.68 1H -0.14 11 PP 21 ID 22 12 39 SAI 5.56 TEH 1.38 26 PP 30 ID 22 12 39 DIS 0.24 1H -0.12 56 Bobbin 15 ID 22 12 45 DOS 0.66 1H -0.19 103 Bobbin 17 OD 22 12 47 DOS 0.44 2H 0.06 86 Bobbin 17 OD 22 12 63 DOS 1.47 1H 0.12 99 Bobbin 14 OD 22 12 73 PVN 27.17 4H 48.14 13 Bobbin 14 22 12 76 DOS 0.23 2H 0.02 82 Bobbin 14 OD 22 12 78 DOS 0.7 1H 0.16 111 Bobbin 14 OD 22 12 86 DOS 0.34 2H 0.04 126 Bobbin 15 OD 22 12 88 SAI 0.15 3H -0.15 102 PP 52 OD 22 12 88 DOS 0.35 3H 0.08 35 Bobbin 16 GD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 13 3 TWD 13 0.84 IC 0 131 Bobbin 16 OD 22 13 3 TWD 13 0.85 2C 0 139 Bobbin 16 OD 22 13 5 TWD 8 0.5 IC 0.06 144 Bobbin 16 OD 22 13 12 DOS 0.36 IH 0 93 Bobbin 16 OD 22 13 22 SAI 0.16 IH -0.12 105 PP 26 OD 22 13 25 SAI 0.66 3H -0.02 16 PP 20 ID 22 13 25 DIS 0.87 3H -0.04 23 Bobbin 14 ID 22 13 26 PVN 11.77 4C 24.1 19 Bobbin 14 22 13 35 PVN 11.53 2C 43.49 16 Bobbin 14 22 13 41 SAI 0.71 1H -0.09 15 PP 21 ID 22 13 43 SAI 0.36 TSH -1.3 21 pp 21 ID 22 13 43 SAI 5.46 TEH 1.19 26 PP 30 ID 22 13 59 DOS 0.35 1H 0.12 108 Bobbin 13 OD 22 13 61 DOS 0.58 1H 0.14 82 Bobbin 13 OD 22 13 68 DOS 0.54 1H 0.1 69 Bobbin 13 OD 22 13 76 DOS 0.34 4H 0.08 83 Bobbin 13 OD 22 13 88 PVN 10.79 4H 40.62 17 Bobbin 15 22 14 13 PVN 13.26 4C 0.91 14 Bobbin 9 22 14 16 DOS 0.49 3H -0.08 116 Bobbin 10 OD 22 14 18 DOS 0.48 1H -0.29 131 Bobbin 10 OD 22 14 35 DOS 0.42 2H 0 44 Bobbin 8 OD 22 14 42 SAI 0.23 1H -0.19 136 PP 31 OD 22 14 42 DIS 1.17 1H -0.25 22 Bobbin 8 ID 22 14 43 DOS 0.5 2H -0.04 72 Bobbin 8 OD 22 14 45 SAI 4.4 TEH 1.3 28 PP 30 ID 22 14 45 SAi 0.47 1H -0.05 7 PP 21 ID 22 14 45 DIS 2.72 1H 0.37 10 Bobbin 8 ID 22 14 46 SAI 0.15 3H 0.02 98 PP 55 OD 22 14 46 DIS 0.99 2H -0.27 31 Bobbin 8 ID 22 14 46 DOS 0.88 3H -0.04 52 Bobbin 8 OD 22 14 50 SAI 0.17 IH 0.01 106 PP 44 OD 22 14 50 DOS 0.97 IH -0.16 41 Bobbin 11 OD 22 14 70 DOS 0.51 2H 0 94 Bobbin 10 OD 22 14 74 DOS 0.27 IH 0.06 115 Bobbin 10 OD 22 14 91 VOL 0.15 3C -0.03 109 PP 52 OD 22 14 91 DOS 0.25 1H 0.11 152 Bobbin 8 OD 22 14 91 TWD 6 0.35 3C -0.06 126 Bobbin 8 OD 22 15 14 DOS 0.37 2H -0.08 57 Bobbin 10 OD 22 15 22 SAI 0.53 1H -0.01 14 PP 20 ID 22 15 26 DIS 2.48 1H -0.31 17 Bobbin 9 ID 22 15 31 DIS 0.62 1H -0.23 46 Bobbin 9 ID 22 15 42 SAI 4.04 TEH 1.09 23 PP 30 ID 22 15 42 SAI 0.47 1H 0.05 10 PP 21 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 15 42 DIS 0.39 1H 0.29 27 Bobbin 7 ID 22 15 45 DOS 0.33 1H -0.08 103 Bobbin 7 OD 22 15 51 SAI 0.33 1H -0.18 8 PP 21 ID 22 15 51 DIS 2.54 11H -0.2 14 Bobbin 11 ID 22 15 57 DOS 0.98 5H 0.23 111 Bobbin 11 OD 22 15 59 DOS 0.31 2H 0 117 Bobbin 10 OD 22 15 63 DOS 0.42 1H 0.08 80 Bobbin 9 OD 22 15 66 DOS 1.16 1H 0.02 97 Bobbin 9 OD 22 15 68 DOS 0.6 1H 0.15 100 Bobbin 9 OD 22 15 73 SAI 0.47 1H 0.04 92 PP 51 OD 22 15 73 DOS 0.82 1H 0.12 42 Bobbin 9 OD 22 16 10 PVN 15.46 3C 38.58 16 Bobbin 11 22 16 30 SAI 0.19 2H -0.16 117 PP 55 OD SAI-ID/OD @ 2H 22 16 30 SAI 0.48 2H 0.23 13 PP 55 ID SAl-ID/OD @ 2H 22 16 30 DOS 0.59 2H -0.25 57 Bobbin 9 OD SAI-ID/OD @ 2H 22 16 31 PVN 11.31 2C 10.97 14 Bobbin 10 22 16 32 SAI 0.14 2H 0.18 126 PP 28 OD 22 16 32 DOS 0.85 2H -0.29 57 Bobbin 10 OD 22 16 42 SAI 0.28 2H -0.11 107 PP 55 OD 22 16 42 SAI 0.24 2H 0.04 97 PP 55 OD 22 16 42 DOS 0.48 2H -0.08 84 Bobbin 8 OD 22 16 49 SAI 0.89 1H -0.12 12 PP 21 ID 22 16 49 SAI 5.11 TEH 1.25 24 PP 30 ID 22 16 49 DIS 0.54 1H -0.2 51 Bobbin 7 ID 22 16 50 SAI 0.37 11H -0.11 56 PP 44 OD 22 16 50 SAI 0.22 1H 0.01 121 PP 44 OD 22 16 50 DOS 1.45 11H -0.02 126 Bobbin 11 OD 22 16 64 DOS 1.64 1H 0.09 84 Bobbin 10 OD 22 16 72 DOS 0.43 2H 0.11 89 Bobbin 10 OD 22 16 79 PVN 11.39 3H 11.98 15 Bobbin 10 22 17 12 SAI 0.37 11H -0.05 9 PP 20 ID 22 17 12 SAI 0.58 11H 0.21 14 PP 20 ID 22 17 12 SAI 0.19 1H -0.38 9 PP 20 ID 22 17 12 DIS 2.87 1H -0.22 12 Bobbin 10 ID 22 17 19 DOS 0.28 1H 0.02 75 Bobbin 9 OD 22 17 20 DOS 0.48 1H -0.06 49 Bobbin 10 OD 22 17 33 DOS 0.31 2H -0.08 83 Bobbin 7 OD 22 17 40 DOS 0.34 2H -0.02 82 Bobbin 8 OD 22 17 42 SAI 0.29 11H -0.24 125 PP 30 OD 22 17 45 DOS 0.51 1H -0.06 93 Bobbin 7 OD 22 17 65 DOS 0.28 11H 0.15 77 Bobbin 9 CD 22 17 71 DOS 0.51 1H 0.02 95 Bobbin 9 CD 22 17 73 DOS 0.34 2H 0.02 125 Bobbin 9 CD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 17 74 DOS 1.04 2H 0.06 63 Bobbin 9 OD 22 17 78 DOS 0.31 2H 0.14 128 Bobbin 9 OD 22 17 79 MBI 2.76 2H 21.5 94 Bobbin 9 22 17 82 DOS 0.32 3H 0.08 105 Bobbin 9 OD 22 17 84 DOS

_H 0.24 0.14 102 Bobbin 9 OD 22 17 87 DOS 0.4 3H -0.04 57 Bobbin 7 OD 22 17 88 SAl 0.2 3H 0 97 PP 51 OD 22 17 88 SAI 0.27 1H 0.08 99 PP 51 OD 22 17 88 DOS 0.51 1H 0.15 67 Bobbin 7 OD 22 17 89 DOS 0.38 3H 0.04 118 Bobbin 7 OD 22 17 89 DOS 0.32 2H 0.06 43 Bobbin 7 OD 22 18 10 SAI 0.44 1H -0.28 14 PP 25 ID 22 18 10 DOS 0.44 3C 0.02 124 Bobbin 11 OD 22 18 21 DOS 0.7 1H -0.06 74 Bobbin 9 OD 22 18 27 SCI 0.36 1H -0.35 141 PP 27 OD SCI-OD @ 1H 22 18 45 DOS 0.8 2H -0.08 61 Bobbin 8 OD 22 18 47 DOS 0.18 2H 0.04 78 Bobbin 8 OD 22 18 47 DOS 0.21 1H -0.04 126 Bobbin 8 OD 22 18 66 DOS 0.49 1H 0.08 105 Bobbin 10 OD 22 18 66 005 0.48 2H 0.07 86 Bobbin 10 00 22 18 66 DOS 0.19 3H 0.04 89 Bobbin 10 OD 22 18 69 DOS 0.8 2H -0.08 83 Bobbin 10 OD 22 18 76 DOS 0.42 3H -0.04 113 Bobbin 10 OD 22 18 78 DOS 0.18 1H 0.08 91 Bobbin 10 OD 22 18 78 DOS 0.64 3H 0.08 64 Bobbin 10 OD 22 18 83 SAl 0.16 1H -0.09 94 PP 52 00 22 18 83 DOS 0.29 1H 0.04 91 Bobbin 10 OD 22 18 85 DOS 0.4 2H -0.04 85 Bobbin 10 OD 22 18 86 DOS 0.2 1H 0.02 105 Bobbin 10 OD 22 19 15 SAl 0.46 2H 0.05 5 PP 20 ID 22 19 15 SAl 5.5 TEH 1.43 29 PP 30 ID 22 19 15 DIS 1.2 1H 0.04 106 Bobbin 10 ID 22 19 17 SAI1126 0D SAl-ID at 1H >=40%TW 22 19 17 SAl 1.1 THdepth outside plate 22 19 17 SAl 0.6 1H -0.25 19 PP 20 ID Idepth outside plate 22 19 17 DIS 1.14 1H -0.31 26 Bobbin 9 ID depth outside H late 22 19 33 DOS 0.44 1H -0.06 70 Bobbin 7 OD 22 19 52 TWD 10 0.2 7H 37.16 0 Bobbin 11 OD 22 19 52 TWD 13 0.26 7H 25.75 0 Bobbin 11 OD 22 19 52 TWD 21 0.51 7H 50.41 0 Bobbin 11 OD 22 19 61 SAI 0.49 1H 0 92 PP 51 OD 22 19 61 SAI 0.11 1H 0.01 114 PP 51 OD 22 19 61 SAI 0.13 1H 0.01 113 PP 51 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 19 61 SAI 0.13 1H 0.08 109 PP 51 OD 22 19 61 DOS 1.13 1H 0.12 63 Bobbin 9 OD 22 19 61 DOS 0.38 2H 0.06 65 Bobbin 9 OD 22 19 63 TWD 27 0.72 7H 50.17 0 Bobbin 9 OD 22 19 63 TWD 22 0.47 7H 36.34 0 Bobbin 9 OD 22 19 65 TWD 26 0.64 7H 63.82 0 Bobbin 9 OD 22 19 65 TWD 37 1.72 7H 36.71 0 Bobbin 19 OD 22 19 65 TWD 17 0.33 7H 50.24 0 Bobbin 9 OD 22 19 68 DOS 0.2 4C -0.04 93 Bobbin 9 OD 22 19 68 DOS 0.54 2H 0.12 108 Bobbin 9 OD 22 19 68 DOS 0.46 4H 0.06 103 Bobbin 9 OD 22 19 70 DOS 0.43 2H 0.02 128 Bobbin 9 OD 22 19 75 SAI 0.19 1H 0.01 130 PP 52 OD 22 19 75 SAI 4.01 TEH 1.26 29 PP 51 ID 22 19 75 DIS 0.77 1H 0.08 25 Bobbin 10 ID 22 19 75 DOS 0.5 2H 0.09 76 Bobbin 10 OD 22 19 77 DOS 0.49 1H 0.08 90 Bobbin 9 OD 22 19 78 SAI 0.31 2H 0.02 116 PP 52 OD 22 19 78 DOS 0.82 2H 0.15 46 Bobbin 9 OD 22 19 81 SAI 0.14 2H 0.04 87 PP 51 OD 22 19 81 SAI 0.44 2H -0.05 97 PP 51 OD 22 19 81 SAI 0.16 2H -0.09 95 PP 51 OD 22 19 81 SAI 0.19 2H 0.13 103 PP 51 OD 22 19 81 DOS 1.15 3H 0 90 Bobbin 9 OD 22 19 81 DOS 0.84 2H 0.06 85 Bobbin 9 OD 22 19 83 SAI 0.14 1H 0.04 122 PP 51 OD 22 19 83 DOS 0.43 1H 0.12 42 Bobbin 9 OD 22 19 84 DOS 0.42 3H 0.08 108 Bobbin 9 OD 22 19 85 DOS 1.6 2H 0.08 101 Bobbin 9 OD 22 19 86 PVN 11.15 4H 32.51 14 Bobbin 9 22 19 87 DOS 0.28 3H 0.04 47 Bobbin 7 OD 22 20 10 DIS 1.3 1H -0.17 16 Bobbin 11 ID 22 20 31 DOS 0.82 1H 0 82 Bobbin 10 OD 22 20 33 DOS 0.27 1H 0 47 Bobbin 8 OD 22 20 47 DOS 0.17 1H 0 79 Bobbin 8 OD 22 20 55 TWD 18 0.32 7H 38.74 0 Bobbin 10 OD 22 20 55 TWD 11 0.16 7H 53.43 0 Bobbin 10 OD 22 20 55 TWD 19 0.36 7H 67.16 0 Bobbin 10 OD 22 20 55 DOS 1.A6 1H 0.11 79 Bobbin 10 OD 22 20 58 TWD 16 0.28 7H 53.03 0 Bobbin 10 OD 22 20 65 TWD 28 0.74 7H 68.19 0 Bobbin 10 OD 22 20 65 TWD 36 1.39 7H 52.98 0 Bobbin 10 OD 22 20 65 TWD 37 1.57 7H 38.49 0 Bobbin 10 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 20 70 DOS 0.65 2H 0.06 87 Bobbin 10 OD 22 20 71 DOS 0.2 2H 0.08 101 Bobbin 10 OD 22 20 73 SAI 5.93 TEH 1.47 30 Pp 51 ID 22 20 73 DOS 0.58 2H 0.04 82 Bobbin 10 OD 22 20 76 DOS 0.31 2H -0.04 95 Bobbin 10 OD 22 20 77 DOS 0.43 1H 0.09 87 Bobbin 10 OD 22 20 78 SAI 0.68 1H -0.1 94 PP 51 OD 22 20 78 DOS 0.81 1H -0.02 90 Bobbin 10 OD 22 20 78 DOS 0.99 3H -0.02 80 Bobbin 10 OD 22 20 86 DOS 0.35 2H 0.04 70 Bobbin 10 OD 22 20 86 DOS 0.32 1H 0.17 89 Bobbin 10 OD 22 20 87 DOS 0.76 2H 0.3 106 Bobbin 10 OD 22 21 31 DOS 0.41 2H -0.13 112 Bobbin 9 OD 22 21 35 SAI 0.43 2H -0.14 14 Pp 20 ID 22 21 35 DIS 0.63 2H 0.23 32 Bobbin 7 ID 22 21 36 TWD 15 0.25 7H 39.14 0 Bobbin 7 OD 22 21 39 PVN 10.28 3C 21.8 18 Bobbin 7 22 21 40 SAI 0.51 1H -0.2 11 PP 21 ID 22 21 40 DIS 1.86 1H -0.25 23 Bobbin 8 ID 22 21 41 SAI 4.64 TEH 1.11 24 Pp 30 ID 22 21 41 SAI 0.62 1H 0.24 12 PP 21 ID 22 21 41 DIS 0.53 1H 0.31 25 Bobbin 7 ID 22 21 46 DOS 1.24 1H -0.02 95 Bobbin 7 OD 22 21 47 TWD 29 0.72 7H 40.21 0 Bobbin 7 OD 22 21 54 DOS 0.86 4H -0.16 56 Bobbin 11 OD 22 21 60 SAI 0.54 1H -0.09 94 Pp 51 OD 22 21 60 DOS 0.89 1H -0.02 118 Bobbin 9 OD 22 21 60 DIS 1.56 5H -0.15 18 Bobbin 9 ID 22 21 69 DOS 0.36 1H 0.02 124 Bobbin 9 OD 22

_H 21 82 DOS 0.34 0.08 103 Bobbin 9 OD 22 21 82 DOS 0.57 2H 0 49 Bobbin 9 OD 22 21 85 SAI 0.08 1H -0.01 111 Pp 51 OD 22 21 85 SAI 0.24 2H 0.03 109 PP 51 OD 22 21 85 SAI 0.11 2H -0.05 110 PP 51 OD 22 21 85 DOS 0.47 1H 0.06 55 Bobbin 9 OD 22 21 85 DOS 0.68 3H 0.21 112 Bobbin 9 OD 22 21 85 DOS 0.37 2H 0.1 74 Bobbin 9 OD 22 22 17 SAI 0.18 3H -0.07 108 PP 55 OD 22 22 17 DOS 0.66 3H -0.1 52 Bobbin 10 OD 22 22 28 SAI 0.21 2H -0.05 91 Pp 27 OD 22 22 28 DIS 0.7 2H -0.31 25 Bobbin 10 ID 22 22 28 DOS 1.42 1H 0 73 Bobbin 10 OD 22 22 31 TWD 32 1.02 7H 40.25 0 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 22 32 DOS 0.75 1H 0.02 71 Bobbin 9 OD 22 22 43 DOS 0.2 1H 0.06 122 Bobbin 8 OD 22 22 43 DOS 0.63 2H 0 60 Bobbin 8 OD 22 22 44 SAI 0.42 4H -0.36 16 PP 21 ID 22 22 44 SAI 4.6 TEH 1.19 23 PP 30 ID 22 22 44 DIS 0.58 4H -0.37 52 Bobbin 7 ID 22 22 50 DIS 1.04 4H 0.29 23 Bobbin 11 ID 22 22 55 SAI 0.4 1H 0.18 10 Pp 21 ID 22 22 55 DIS 2.74 1H -0.23 13 Bobbin 10 ID 22 22 59 DIS 1.47 4H -0.19 14 Bobbin 9 ID 22 22 62 SAI 0.14 1H 0.07 78 PP 51 OD 22 22 62 DIS 0.69 1H 0.08 27 Bobbin 10 ID 22 22 63 TWD 15 0.25 7H 74.87 0 Bobbin 10 OD 22 22 63 TWD 33 1.11 7H 57.79 0 Bobbin 10 OD 22 22 63 TWD 29 0.75 7H 41.21 0 Bobbin 10 OD 22 22 63 TWD 24 0.52 7H 26.12 0 Bobbin 10 OD 22 22 63 TWD 14 0.23 7H 41.63 0 Bobbin 10 OD 22 22 69 SAI 0.35 2H -0.02 98 PP 51 OD 22 22 69 DOS 0.4 2H 0.07 72 Bobbin 10 OD 22 22 69 TWD 23 0.49 7H 58.26 0 Bobbin 10 OD 22 22 69 TWD 17 0.3 7H 41.56 0 Bobbin 10 OD 22 22 69 TWD 22 0.45 7H 25.49 0 Bobbin 10 OD 22 22 80 DIS 0.5 2H 0.09 42 Bobbin 10 ID 22 22 87 TWD 10 0.65 1C -0.19 145 Bobbin 10 OD 22 23 14 SAI 0.45 1H 0.53 14 PP 24 ID 22 23 23 SAI 4.53 TEH 1.45 26 PP 30 ID 22 23 23 DOS 0.7 11H 0.04 92 Bobbin 9 OD 22 23 31 TWD 24 0.53 7H 41.85 0 Bobbin 9 OD 22 23 31 TWD 22 0.46 7H 28.28 0 Bobbin 9 OD 22 23 31 TWD 19 0.37 7H 60.48 0 Bobbin 9 OD 22 23 31 TWD 19 0.38 7H 79.19 0 Bobbin 9 OD 22 23 32 TWD 9 0.14 7H 78.02 0 Bobbin 9 OD 22 23 32 TWD 11 0.17 7H 27.28 0 Bobbin 9 OD 22 23 32 TWD 24 0.54 7H 42.08 0 Bobbin 9 OD 22 23 32 TWD 10 0.15 7H 60.51 0 Bobbin 9 OD 22 23 37 DOS 0.2 2H -0.1 100 Bobbin 7 OD 22 23 38 DOS 0.35 2H 0 67 Bobbin 7 OD 22 23 38 TWD 25 0.56 7H 60.68 0 Bobbin 7 OD 22 23 38 TWD 10 0.13 7H 42.16 0 Bobbin 7 OD 22 23 40 TWD 16 0.26 7H 60.3 0 Bobbin 8 OD 22 23 40 TWD 24 0.5 7H 78.01 0 Bobbin 8 OD 22 23 40 TWD 14 0.2 7H 42.89 0 Bobbin 8 OD 22 23 41 TWD 32 0.95 7H 43.48 0 Bobbin 7 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 23 41 TWD 35 1.2 7H 61.06 0 Bobbin 7 OD 22 23 41 TWD 26 0.56 7H 42.96 0 Bobbin 7 OD 22 23 41 TWD 21 0.38 7H 27.68 0 Bobbin 7 OD 22 23 43 DOS 0.48 2H -0.16 123 Bobbin 7 OD 22 23 44 TWD 28 0.64 7H 27.66 0 Bobbin 8 OD 22 23 44 TWD 36 1.31 7H 60.8 0 Bobbin 8 OD 22 23 46 PVN 11.06 3C 24.37 17 Bobbin 8 22 23 47 DOS 1.36 2H -0.12 49 Bobbin 7 OD 22 23 48 DOS 0.34 2H 0 136 Bobbin 7 OD 22 23 49 TWD 36 1.37 7H 43.46 0 Bobbin 7 OD 22 23 49 TWD 28 0.7 7H 60.52 0 Bobbin 7 OD 22 23 49 TWD 28 0.69 7H 27.04 0 Bobbin 7 OD 22 23 51 SAI 0.36 1H -0.08 110 PP 51 OD 22 23 51 DOS 0.86 1H 0 154 Bobbin 12 OD 22 23 53 SAI 0.33 2H -0.1 92 PP 51 OD 22 23 53 TWD 36 1.42 7H 43.51 0 Bobbin 12 OD 22 23 53 TWD 39 1.8 7H 60.76 0 Bobbin 12 OD 22 23 53 TWD 19 0.33 7H 27.43 0 Bobbin 12 OD 22 23 53 TWD 13 0.21 7H 77.67 0 Bobbin 12 OD 22 23 53 DOS 0.39 2H 0 54 Bobbin 12 OD 22 23 55 DOS 0.83 2H -0.08 81 Bobbin 9 OD 22 23 55 DOS 0.43 3H 0.04 117 Bobbin 9 OD 22 23 56 DOS 0.84 3H -0.08 107 Bobbin 9 OD 22 23 59 DIS 0.91 2H 0.37 31 Bobbin 10 ID 22 23 61 DOS 1.28 1H 0.06 89 Bobbin 9 OD 22 23 69 DOS 0.62 2H 0.06 93 Bobbin 9 OD 22 23 77 SAI 0.34 2H -0.02 105 PP 51 OD 22 23 77 DOS 0.45 2H 0.1 78 Bobbin 9 OD 22 23 86 PVN 11.96 3H 45.87 16 Bobbin 9 22 23 86 DOS 0.24 1H 0 81 Bobbin 9 OD 22 24 31 DOS 1.25 1H 0.19 106 Bobbin 9 OD 22 24 38 PVN 12.11 3C 11.86 14 Bobbin 8 22 24 40 SAI 0.16 2H -0.05 115 PP 55 OD 22 24 40 DIS 0.88 2H -0.02 26 Bobbin 7 ID 22 24 52 DOS 0.32 3H 0.08 80 Bobbin 11 OD 22 24 56 DIS 0.49 3H 0.02 26 Bobbin 10 ID 22 24 62 PVN 12.78 4H -0.3 189 Bobbin 10 22 24 68 DOS 0.26 2H 0.06 83 Bobbin 10 OD 22 24 87 TWD 19 1.27 2C -0.21 121 Bobbin 10 OD 22 25 8 SAI 0.24 IH -0.11 109 PP 22 OD 22 25 11 SAI 0.22 3H 0.02 111 PP 55 OD 22 25 11 DOS 0.27 3H 0 55 Bobbin 9 OD 22 25 11 DOS 0.49 2H 0.04 96 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 25 13 DOS 1.37 1H 0 77 Bobbin 10 OD 22 25 21 SAI 0.26 1H 0.02 97 PP 55 OD 22 25 21 DOS 0.32 1H 0.02 72 Bobbin 9 OD 22 25 28 DOS 0.62 3H -0.15 83 Bobbin 9 OD 22 25 43 DOS 1.49 1H -0.06 94 Bobbin 7 OD 22 25 44 SAI 5.31 TEH 1.19 24 PP 30 ID 22 25 44 SAI 0.42 5H -0.02 11 PP 21 ID 22 25 44 DIS 1.26 5H 0.24 23 Bobbin 7 ID 22 25 44 DOS 0.87 1H 0.04 166 Bobbin 7 OD 22 25 45 DOS 0.26 2H -0.08 63 Bobbin 7 OD 22 25 46 SAI 0.26 2H -0.01 121 PP 55 OD 22 25 46 DIS 1.1 2H -0.06 24 Bobbin 7 ID 22 25 47 DOS 0.77 2H -0.08 44 Bobbin 7 OD 22 25 48 DOS 0.99 2H -0.04 83 Bobbin 7 OD 22 25 49 PVN 10.81 3C 17.58 189 Bobbin 7 22 25 52 DOS 0.36 1H -0.13 95 Bobbin 12 OD 22 25 52 DOS 0.18 4H 0.02 99 Bobbin 12 OD 22 25 63 TWD 20 0.43 7H 45.94 0 Bobbin 9 OD 22 25 65 DOS 0.23 2H 0.06 91 Bobbin 9 OD 22 25 67 DOS 0.48 2H 0.02 106 Bobbin 9 OD 22 25 70 TWD 11 0.19 7H 65.47 0 Bobbin 9 OD 22 25 71 DOS 0.3 1H -0.08 106 Bobbin 9 OD 22 25 85 PVN 10.25 3H 13.51 26 Bobbin 9 22 26 17 SAI 0.18 3H 0 98 PP 32 OD 22 26 17 DIS 0.95 3H 0.06 27 Bobbin 18 ID 22 26 17 DOS 0.54 2H -0.11 112 Bobbin 18 OD 22 26 19 DOS 0.25 2H 0.07 84 Bobbin 18 OD 22 26 40 DOS 0.93 2H -0.1 110 Bobbin 18 OD 22 26 42 DOS 0.26 2H 0.13 80 Bobbin 17 OD 22 26 43 DOS 0.6 2H 0.12 75 Bobbin 17 OD 22 26 43 DOS 0.43 1H 0.08 87 Bobbin 17 OD 22 26 44 DOS 0.48 2H 0.08 120 Bobbin 17 0D 22 26 44 DOS 0.64 2H 0.02 103 Bobbin 17 OD 22 26 45 DOS 0.32 1H 0.15 72 Bobbin 17 OD 22 26 49 DOS 0.75 1H 0.06 81 Bobbin 17 OD 22 26 60 DIS 0.57 6H -0.18 27 Bobbin 5 ID 22 26 64 TWD 33 1.14 7H 47.12 0 Bobbin 7 OD 22 26 64 TWD 30 0.88 7H 67.57 0 Bobbin 7 OD 22 26 65 TWD 24 0.58 7H 47.47 0 Bobbin 7 OD 22 26 65 TWD 33 1.16 7H 67.68 0 Bobbin 7 OD 22 26 65 TWD 16 0.3 7H 88.89 0 Bobbin 7 OD 22 26 65 TWD 18 0.37 7H 27.11 0 Bobbin 7 OD 22 26 71 DOS 0.3 3H 0.06 93 Bobbin 8 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 26 85 DOS 0.58 3H 0.31 158 Bobbin 7 OD 22 27 12 DOS 0.44 1H 0 67 Bobbin 18 OD 22 27 15 DOS 0.44 1H 0.04 53 Bobbin 17 OD 22 27 34 DOS 0.24 2H 0.02 101 Bobbin 7 OD 22 27 44 TWD 15 0.25 7H 49.17 0 Bobbin 18 OD 22 27 44 TWD 22 0.45 7H 29.54 0 Bobbin 18 OD 22 27 44 TWD 32 1.01 7H 70.75 0 Bobbin 18 OD 22 27 49 TWD 14 0.24 7H 91.81 0 Bobbin 18 OD 22 27 49 TWD 17 0.32 7H 49.48 0 Bobbin 18 GD 22 27 49 TWD 27 0.68 7H 70.41 0 Bobbin 18 OD 22 27 53 DOS 0.63 4H 0.27 120 Bobbin 6 OD 22 27 55 TWD 33 0.96 7H 48.63 0 Bobbin 6 OD 22 27 57 TWD 15 0.22 7H 27.71 0 Bobbin 6 OD 22 27 58 TWD 23 0.44 7H 70.1 0 Bobbin 6 GD 22 27 58 TWD 9 0.12 7H 92.54 0 Bobbin 6 OD 22 27 69 PVN 13.98 4H -2.56 13 Bobbin 8 22 27 70 DIS 0.38 2H 0.14 33 Bobbin 7 ID 22 27 76 DOS 0.38 1H 0.08 106 Bobbin 8 OD 22 27 81 PVN 23.94 TSC 45.76 21 Bobbin 8 22 28 22 DOS 0.62 3H 0.08 55 Bobbin 17 OD 22 28 24 PVN 13.34 4C 48.61 13 Bobbin 5 22 28 32 TWD 24 0.47 7H 30.52 0 Bobbin 8 OD 22 28 32 TWD 34 1.07 7H 49.62 0 Bobbin 8 OD 22 28 32 TWD 37 1.51 7H 50.68 0 Bobbin 8 GD 22 28 32 TWD 39 1.86 7H 72.88 0 Bobbin 8 OD 22 28 40 TWD 12 0.19 7H 30.05 0 Bobbin 18 OD 400TW AVB Wear 22 28 40 TWD 24 0.56 7H 73.02 0 Bobbin 18 OD 40%TW AVB Wear 22 28 40 TWD 19 0.36 7H 95.44 0 Bobbin 18 OD 40%TW AVB Wear 22 28 40 TWD 40 2.13 7H 50.93 0 Bobbin 18 OD 40%TW AVB Wear 22 28 53 DOS 0.62 2H 0.06 75 Bobbin 5 OD 22 28 53 DOS 0.22 3H -0.02- 82 Bobbin 5 OD 22 28 54 DOS 0.67 3H 0.04 56 Bobbin 6 OD 22 28 55 DOS 0.48 2H 0.04 132 Bobbin 5 OD 22 28 62 DIS 1.23 2H 0.35 25 Bobbin 6 ID 22 28 64 TWD 13 j0.23 7H 49.98 0 Bobbin 7 OD 22 28 64 TWD 24 0.56 7H 72.37 0 Bobbin 7 GD 22 28 66 TWD 17 0.3 7H 72.42 0 Bobbin 8 OD 22 28 70 DOS _ 0.49 2H 0.1 95 Bobbin 8 OD 22 28 72 VOL 0.18 7H 72.22 128 PP 25 OD 22 28 72 VOL l0.48 7H 93.25 106 PP 25 OD 22 28 72 TWD 32 1 7H 93.79 0 Bobbin 8 OD 2 28 72 TWD 11 0.16 7H 72.67 0 Bobbin 8 GD 2 28 78 SAl 0.18 2H -0.04 104 PP 42 GD SAI-OD@2H Wedge Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 28 78 DOS 0.31 2H 0.02 77 Bobbin 8 OD SAI-OD @2H Wedge 22 28 84 VOL 0.25 3C -0.1 110 PP 52 OD 22 28 84 TWD 9 0.53 3C -0.1 153 Bobbin 7 OD 22 28 84 TWD 12 0.77 2C -0.17 160 Bobbin 7 OD 22 29 14 PVN 12.8 3C 12.16 21 Bobbin 17 22 29 25 DOS 0.74 2H 0.04 99 Bobbin 6 OD 22 29 25 PVN 10.68 3C -0.13 190 Bobbin 6 22 29 27 DOS 0.37 2H -0.12 121 Bobbin 6 OD 22 29 28 DOS 0.26 2C 0.1 87 Bobbin 7 OD 22 29 31 SAI 0.28 2H -0.04 89 PP 35 OD 22 29 31 SAI 0.35 2H -0.06 83 PP 35 OD 22 29 31 DOS 0.97 2H 0 72 Bobbin 7 OD 22 29 32 DOS 0.47 1H -0.08 108 Bobbin 7 OD 22 29 36 TWD 17 0.27 7H 76.42 0 Bobbin 7 OD 22 29 37 DOS 0.31 2H 0.04 58 Bobbin 7 OD 22 29 41 TWD 12 0.19 7H 98.89 0 Bobbin 18 OD 22 29 41 TWD 10 0.16 7H 30.66 0 Bobbin 18 OD 22 29 41 TWD 20 0.41 7H 52.52 0 Bobbin 18 OD 22 29 42 TWD 14 0.24 7H 30.77 0 Bobbin 18 OD 22 29 42 TWD 14 0.23 7H 52.08 0 Bobbin 18 OD 22 29 44 DOS 1.62 2H 0 92 Bobbin 18 OD 22 29 45 TWD 18 0.34 7H 98.87 0 Bobbin 18 OD 22 29 45 TWD 35 1.32 7H 52 0 Bobbin 18 OD 22 29 45 TWD 32 0.99 7H 75.78 0 Bobbin 18 OD 22 29 45 TWD 18 0.33 7H 30.81 0 Bobbin 18 OD 22 29 48 DOS 0.22 2H 0.05 72 Bobbin 18 OD 22 29 49 DOS 0.23 3H -0.04 106 Bobbin 18 OD 22 29 51 TWD 16 0.3 7H 75.63 0 Bobbin 5 OD 22 29 51 TWD 11 0.18 7H 29.31 0 Bobbin 5 OD 22 29 51 TWD 19 0.4 7H 51.59 0 Bobbin 5 OD 22 29 52 DOS 0.34 4H -0.02 77 Bobbin 6 OD 22 29 70 SAI 1.99 2H 0.02 61 PP 43 OD DOS > 2V, SAI-OD @2H 22 29 70 DOS 2.03 2H 0.12 66 Bobbin 7 OD DOS > 2V, SAI-OD @ 2H 22 29 76 DOS 0.32 1H 0.19 89 Bobbin 8 OD 22 29 83 TWD 20 1.34 2C -0.06 131 Bobbin 7 OD 22 30 14 TWD 11 0.72 2C -0.11 146 Bobbin 17 OD 22 30 18 DOS 0.33 2H 0 91 Bobbin 18 OD 22 30 19 SAI 1.11 1H -0.45 15 PP 33 ID SA171D at 1H>=40poTW 22 30 19 SAI 0.43 1H -0.17 14 PP 33 ID depth outside plate 22 30 19 SAI 0.39 1H 0.49 9 PP 33 ID SAI-ID at 1H >=40oTW 22 30 40 SAI 0.78 1H -0.16 79 PP 34 OD 22 30 40 DOS 0.91 1H -0.08 102 Bobbin 15 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 30 40 DOS 0.29 2C -0.04 89 Bobbin 15 OD 22 30 42 DOS 0.49 3H 0.06 75 Bobbin 17 OD 22 30 48 SAI 0.21 2H -0.06 118 PP 36 OD 22 30 48 DOS 0.66 2H 0.02 48 Bobbin 17 OD 22 30 53 DOS 0.25 3H 0 55 Bobbin 5 OD 22 30 55 DOS 0.76 2H 0 81 Bobbin 5 OD 22 30 56 SAI 0.56 2H -0.05 94 PP 36 OD 22 30 56 DOS 1.21 2H -0.06 61 Bobbin 6 OD 22 30 58 DOS 0.21 2H 0.08 114 Bobbin 5 OD 22 30 58 DOS 0.36 1H 0.04 57 Bobbin 5 OD 22 30 63 PVN 14.07 3H 36.56 22 Bobbin 5 22 30 82 TWD 16 1.06 2C -0.15 146 Bobbin 8 OD 22 31 14 VOL 0.52 2C -0.13 102 PP 53 OD 22 31 14 TWD 22 1.52 2C -0.16 135 Bobbin 18 OD 22 31 22 SAI 0.3 2H -0.13 112 PP 32 OD 22 31 22 DIS 1.2 2H 0 33 Bobbin 18 ID 22 31 25 SAl 5.95 TEH 1.39 29 PP 42 ID 22 31 25 SAI 4.3 TSH -1.88 30 PP 20 ID 22 31 25 DTS 3.28 TEH 19.31 50 Bobbin 6 22 31 29 SAI 0.31 2H 0.02 94 PP 33 OD 22 31 29 DOS 0.43 2H 0.02 45 Bobbin 8 OD 22 31 30 DOS 0.39 1H 0 92 Bobbin 7 OD 22 31 37 DOS 1.4 1H 0.04 88 Bobbin 7 OD 22 31 40 SAI 0.82 2H -0.08 87 PP 35 OD 22 31 40 DOS 0.96 2H -0.02 66 Bobbin 16 OD 22 31 41 DOS 0.27 1H 0.09 114 Bobbin 18 OD 22 31 43 DOS 0.46 2C 0.07 143 Bobbin 18 OD 22 31 45 DOS 1.37 2H 0 95 Bobbin 18 OD 22 31 46 DOS 0.65 2H 0 11 Bobbin 17 OD 22 31 73 SAI 0.14 2H -0.05 128 PP 43 OD SAI-OD @ 2H Wedge 22 31 73 DOS 0.48 2H 0.04 54 Bobbin 7 OD SAI-OD @ 2H Wedge 22 31 80 TWD 17 1.09 2C -0.06 114 Bobbin 7 OD 22 31 80 TWD 13 0.82 3C -0.14 145 Bobbin 7 OD 22 31 82 DOS 0.35 1C 0.08 111 Bobbin 7 OD 22 32 16 VOL 0.35 2C -0.17 117 PP 53 OD 22 32 16 TWD 11 0.71 2C -0.15 158 Bobbin 17 OD 22 32 32 SAI 0.42 2H -0.05 97 PP 34 OD 22 32 32 SAI 0.19 2H -0.09 86 PP 34 OD 22 32 32 DOS 0.67 2H -0.04 76 Bobbin 8 OD 22 32 32 DIS 1.16 1H -0.28 26 Bobbin 8 ID 22 32 36 DOS 0.2 3H 0.02 47 Bobbin 8 OD 22 32 56 DIS 0.45 5H 0.06 32 Bobbin 5 ID 22 32 56 TWD 17 0.34 7H 110.24 0 Bobbin 5 OD 38 -

Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Id %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 32 56 TWD 20 0.42 7H 56.27 0 Bobbin 5 OD 22 32 56 TWD 24 0.56 7H 83.02 0 Bobbin 5 OD 22 32 57 DOS 0.43 1H 0.12 84 Bobbin 6 OD 22 32 70 DOS 0.6 2H 0.04 88 Bobbin 8 OD 22 32 74 SAI 0.64 11H -0.06 89 PP 42 OD 22 32 74 DOS 0.77 1H 0.04 59 Bobbin 7 OD 22 32 79 TWD 17 1.08 3C 0.04 133 Bobbin 7 OD 22 32 79 TWD 14 0.26 7H 106.98 0 Bobbin 7 OD 22 33 17 VOL 0.23 2C -0.11 133 PP 53 OD 22 33 17 TWD 8 0.46 2C -0.08 141 Bobbin 17 OD 22 33 22 SAI 0.25 2H -0.07 116 PP 32 OD 22 33 22 SAI 0.13 2H -0.01 138 PP 32 OD 22 33 22 SAI 0.24 2H -0.06 107 PP 32 OD 22 33 22 DOS 0.81 2H 0.06 81 Bobbin 18 OD 22 33 25 SAI 0.26 2H -0.04 104 PP 33 OD 22 33 25 DOS 0.3 2H -0.04 35 Bobbin 6 OD 22 33 27 DOS 0.77 3H -0.08 96 Bobbin 5 00 22 33 27 DOS 0.76 2H -0.04 70 Bobbin 5 OD 22 33 28 DOS 0.81 2H -0.08 94 Bobbin 7 OD 22 33 36 DOS 1.06 2H -0.1 104 Bobbin 7 OD 22 33 44 DOS 0.3 1H 0.02 128 Bobbin 18 OD 22 33 46 DOS 0.24 4H 0 65 Bobbin 18 OD 22 33 48 DOS 0.4 2H 0.11 54 Bobbin 18 OD 22 33 50 DOS 0.68 2H 0 77 Bobbin 6 OD 22 33 52 TWD 31 0.83 7H 86.08 0 Bobbin 6 OD 41%TW AVB Wear 22 33 52 TWD 41 2.23 7H 58.24 0 Bobbin 19 OD 41%TW AVB Wear 22 33 52 TWD 12 0.17 7H 32.7 0 Bobbin 6 OD 41%TW AVB Wear 22 33 53 TWD 15 0.22 7H 113.53 0 Bobbin 6 OD 22 33 53 TWD 14 0.21 7H 58.13 0 Bobbin 6 OD 22 33 55 DOS 0.33 2H 0 102 Bobbin 6 OD 22 33 65 TWD 16 0.29 7H 58.02 0 Bobbin 8 OD 22 33 65 TWD 15 0.25 7H 30.41 0 Bobbin 8 OD 22 33 71 TWD 8 0.14 7H 58.47 68 Bobbin 7 OD 22 33 75 DIS 0.59 5H 0.08 25 Bobbin 7 ID 22 34 27 TWD 8 0.11 7H 88.64 0 Bobbin 6 OD 22 34 35 I DOS 0.45 1H -0.06 83 Bobbin 7 OD 22 34 36 FSI 0.71 1H 20.43 84 Bobbin 8 22 34 38 SAI 1.35 1H 0.44 19 PP 20 22 34 38 DOS 0.19 3H -0.1 89 Bobbin 8 22 34 38 DOS 0.47 2H -0.04 37 Bobbin 8 22 34 38 DIS 2.54 1H 0.51 21 Bobbin 8 22 34 49 PVN 17.24 2C 27.86 20 Bobbin 17 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 34 51 PVN 10.26 3C 1.94 18 Bobbin 6 22 34 66 TWD 15 0.24 7H 116.18 0 Bobbin 8 OD 22 34 66 TWD 16 0.28 7H 59.8 0 Bobbin 8 OD 22 34 69 DIS 0.69 IH -0.22 57 Bobbin 7 ID 22 34 71 TWD 15 0.25 7H 87.16 0 Bobbin 8 OD 22 34 74 TWD 14 0.23 7H 59.71 0 Bobbin 8 OD 22 34 77 TWD 15 0.95 20 -0.06 155 Bobbin 7 OD 22 34 79 TWD 13 0.8 2C -0.2 126 Bobbin 7 OD 22 34 79 DOS 0.83 IC 0.3 32 Bobbin 7 OD 22 35 43 PVN 11.97 2C 29.8 14 Bobbin 18 22 35 52 DIS 1.78 6H 0.39 21 Bobbin 6 ID 22 35 61 SA_ 0.5 2H -0.06 98 PP 39 OD 22 35 61 SAI 0.45 2H -0.07 98 PP 39 OD 22 35 61 DOS 0.66 2H 0 104 Bobbin 6 OD 22 35 78 TWD 37 2.82 3C 0.08 120 Bobbin 7 OD 22 36 29 DOS 0.74 IH 0.06 38 Bobbin 7 OD 22 36 40 TWD 21 0.47 7H 34.19 0 Bobbin 15 OD 22 36 42 TWD 29 0.81 7H 34.06 0 Bobbin 17 OD 22 36 42 TWD 27 0.74 7H 62.46 0 Bobbin 17 OD 22 .H 36 47 DOS 0.41 0.06 125 Bobbin 17 OD 22 36 47 DOS 0.2 2H 0.11 103 Bobbin 17 OD 22 36 53 SAI 0.25 2H -0.09 118 PP 36 OD 22 36 53 DOS 0.31 2H 0.02 58 Bobbin 5 OD 22 36 54 SAI 0.28 1H -0.02 106 PP 37 OD 22 36 54 DOS 0.28 1H 0.1 151 Bobbin 5 OD 22 36 71 DOS 0.87 2H -0.08 96 Bobbin 8 OD 22 37 26 DOS 0.31 3H 0.08 85 Bobbin 5 OD 22 37 43 DOS 1.25 2H 0.11 81 Bobbin 18 OD 22 37 46 SAI 0.3 2H -0.04 81 PP 34 OD 22 37 46 DIS 0.89 2H 0 29 Bobbin 18 ID 22 37 47 DIS 0.87 1H -0.13 23 Bobbin 18 ID 22 37 49 TWD 23 0.51 7H 95.66 0 Bobbin 18 OD 22 37 50 TWD 26 0.56 7H 95.25 0 Bobbin 6 OD 22 37 50 DIS 0.28 1H 0.06 39 Bobbin 6 ID 22 37 53 DIS 1.67 1H -0.21 14 Bobbin 6 ID 22 37 56 TWD 30 0.9 7H 63.84 0 Bobbin 5 OD 22 37 60 DOS 0.98 2H -0.08 113 Bobbin 5 OD 22 37 70 DOS 0.81 1H 0.04 74 Bobbin 7 OD 22 38 22 TWD 12 0.21 7H 65.77 0 Bobbin 17 OD 22 38 26 DOS 0.92 2H -0.06 104 Bobbin 6 OD 22 38 26 DOS 0.41 3H -0.02 65 Bobbin 6 OD 22 38 28 DOS 0.39 3H 0 87 Bobbin 8 OD 22 38 42 PVN 11.8 1H 18.1 21 Bobbin 17 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 38 46 DOS 0.14 5H 0.08 59 Bobbin 17 OD 22 38 54 DOS 0.56 1H -0.06 93 Bobbin 5 OD 22 38 60 DOS 0.24 4H 0 110 Bobbin 6 OD 22 38 63 DOS 0.79 2H 0 60 Bobbin 5 OD 22 38 67 DOS 0.9 2H 0.04 96 Bobbin 7 OD 22 39 23 TWD 11 0.67 2C -0.21 129 Bobbin 17 OD 22 39 25 DOS 0.38 2H -0.02 92 Bobbin 6 OD 22 39 27 TWD 25 0.53 7H 101.15 0 Bobbin 5 OD 22 39 29 DOS 0.36 2H -0.04 125 Bobbin 8 OD 22 39 30 DOS 0.41 4H -0.1 66 Bobbin 7 OD 22 39 45 DOS 0.5 2H -0.15 101 Bobbin 18 OD 22 39 69 TWD 21 1.41 2C 0.11 138 Bobbin 8 OD 22 39 71 DOS 0.78 3H 0.12 77 Bobbin 7 OD 22 39 71 TWD 6 0.38 IC -0.14 145 Bobbin 7 OD 22 39 71 TWD 8 0.49 2C -0.2 155 Bobbin 7 OD 22 40 27 TWD 11 0.66 2C -0.1 129 Bobbin 6 OD 22 40 29 DOS 0.58 3H -0.06 42 Bobbin 7 OD 22 40 31 TWD 13 0.85 2C -0.14 142 Bobbin 8 OD 22 40 34 DOS 0.2 2H -0.04 83 Bobbin 8 OD 22 40 34 DOS 0.67 1H -0.02 97 Bobbin 8 OD 22 40 40 DOS 0.44 2H 0.1 70 Bobbin 15 OD 22 40 57 TWD 12 0.18 7H 34.96 0 Bobbin 6 OD 22 40 57 TWD 23 0.42 7H 68.28 0 Bobbin 6 OD 22 40 62 DIS 0.39 3H 0.08 28 Bobbin 6 ID 22 40 63 DOS 0.58 3H 0.08 73 Bobbin 5 OD 22 40 68 TWD 6 0.38 IC -0.26 113 Bobbin 7 OD 22 40 71 TWD 13 0.83 IC -0.28 120 Bobbin 7 OD 22 41 26 TWD 11 0.72 2C -0.08 149 Bobbin 5 OD 22 41 27 DOS 0.62 2H -0.02 35 Bobbin 5 OD 22 41 39 TWD 15 0.23 7H 36.74 0 Bobbin 7 OD 22 41 40 DOS 0.58 3H 0.2 97 Bobbin 16 OD 22 41 42 SAI 0.17 3H -0.06 105 PP 35 OD 22 41 42 SAI 0.3 3H -0.14 96 PP 35 OD 22 41 42 SAI 4.43 TEH 1.77 29 PP 36 ID 22 41 42 DOS 0.72 3H -0.05 96 Bobbin 18 OD 22 41 43 DOS 0.76 2H 0.07 101 Bobbin 18 OD 22 41 50 DOS 0.51 7H 0.33 90 Bobbin 6 OD 22 41 52 DOS 0.88 2H -0.06 83 Bobbin 6 OD 22 41 55 FSI 0.94 TSH 45.63 77 Bobbin 6 22 42 31 TWD 17 1.14 2C -0.14 136 Bobbin 8 OD 22 42 33 TWD 37 2.86 2C -0.1 117 Bobbin 8 OD 22 42 35 TWD 31 2.28 2C -0.1 127 Bobbin 7 00 22 42 38 DOS 0.77 1H -0.04 103 Bobbin 8 00 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 22 42 39 DOS 0.26 1H 0.04 82 Bobbin 8 OD 22 42 41 PVN 10.06 3C 2.31 18 Bobbin 17 22 42 53 DOS 0.46 2H -0.02 73 Bobbin 5 OD 22 42 53 DOS 0.86 3H 0.04 80 Bobbin 5 OD 22 42 53 DOS 0.5 7H 0.02 33 Bobbin 5 OD 22 42 60 TWD 7 0.43 2C -0.08 135 Bobbin 6 OD 22 42 62 TWD 9 0.53 2C 0.19 143 Bobbin 6 OD 22 42 67 PVN 10.25 3H 5.61 12 Bobbin 8 22 43 31 TWD 28 1.96 2C -0.19 126 Bobbin 7 OD 22 43 32 TWD 13 0.85 2C -0.04 129 Bobbin 7 OD 22 43 33 TWD 6 0.34 2C -0.14 123 Bobbin 7 OD 22 43 42 DOS 0.33 3H 0 82 Bobbin 18 OD 22 43 64 MBM 1.49 6C 14.91 122 PP 52 OD 22 43 64 MBI 5.54 6C 14.91 77 Bobbin 8 22 44 44 DOS 0.47 1H 0.1 45 Bobbin 17 OD 22 44 55 DIS 1.06 2H 0 14 Bobbin 5 ID 22 44 57 DOS 0.77 3H 0.06 82 Bobbin 6 OD 22 44 58 TWD 10 0.63 2C -0.16 130 Bobbin 5 OD 22 44 59 FSI 0.61 TSH 16.13 68 Bobbin 5 22 44 59 FSI 0.59 TSH 14.53 67 Bobbin 5 22 44 60 VOL 0.4 2C -0.1 122 PP 52 OD 22 44 60 TWD 7 0.43 2C 0 144 Bobbin 6 OD 22 45 37 TWD 12 0.74 2C -0.12 146 Bobbin 7 OD 22 45 37 PVN 18.18 2C 27.58 17 Bobbin 7 22 45 39 SAI 0.44 2H -0.07 91 PP 35 OD 22 45 39 DIS 1.39 2H 0 23 Bobbin 7 ID 22 45 45 TWD 11 0.71 2C -0.26 119 Bobbin 18 OD 22 45 46 DOS 0.61 3H 0.07 103 Bobbin 18 OD 22 45 46 TWD 15 0.25 7H 75.88 0 Bobbin 18 OD 22 45 53 TWD 9 0.55 2C -0.08 134 Bobbin 6 OD 22 45 57 TWD 16 0.25 7H 115.5 0 Bobbin 6 OD 22 46 51 TWD 14 0.9 2C -0.17 153 Bobbin 6 OD 23 1 8 SVI 0.37 TSH 23.71 119______(Sludge PP 68 OD SVI-D1 + 23.71d l TSHdamage) lance

+ 23.71d 23 1 8 DIS 0.7 3H -0.09 11 Bobbin 2 ID

___ (Sludge ilance SVI-0D TSHdamage) 23 1 8 FSI 0.76 TSH 23.82 88 Bobbin 2 (Sludge @

SVI-OD TSH + 23.71" lancdage 23 1 8 DIS 0.8____ 2H -0.05 11 Bobbin 2 ID SVI-0D @ lance + 23.71; TSHdamage)

___ __ ____ ____ ___(Sludge 23 1 9 DIS 0.59 4H 0.27 32 Bobbin 1 ID 23 1 10 DIS 1.52 2H 0 10 Bobbin 2 ID 23 1 12 DIS 1 2H -0.12 14 Bobbin 2 ID 23 1 13 DOS 0.38 1H 0.23 52 Bobbin 1 OD 23 1 15 DOS 0.28 1H 0.09 59 Bobbin 1 OD 23 1 18 DIS 0.33 4H 0 32 Bobbin 2 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 1 28 SVI 0.44 TSC 22.9 121 PP 60 OD SVI-ODg TSC + 22.9d

_(Sludge lance damage) 23 1 28 FSI 0.88 TSC 22.68 77 Bobbin 2 SVI-ODg lTSCe +22.9e

_____(Sludge lance damage) 23 1 31 DOS 0.91 2H 0.05 86 Bobbin 2 OD 23 1 54 DOS 0.46 1H 0.02 25 Bobbin 3 OD 23 1 64 DOS 0.19 2H -0.07 127 Bobbin 3 OD 23 1 65 PVN 21.06 4C 0 193 Bobbin 2 23 1 75 DIS 1.23 1H 0.21 17 Bobbin 4 ID 23 1 76 DIS 0.43 1H -0.29 25 Bobbin 3 ID 23 1 78 DIS 1.48 1H 0.18 12 Bobbin 3 ID 23 1 82 DIS 1.86 1H 0.23 16 Bobbin 3 ID 23 1 85 DIS 2.06 1H 0.18 13 Bobbin 4 ID 23 1 85 DIS 1.41 1H -0.21 20 Bobbin 4 ID 23 1 85 DIS 1.87 2C 0 9 Bobbin 4 ID 23 2 2 TWD 15 0.95 2C -0.02 135 Bobbin 2 OD 23 2 8 PVN 13.31 3H 38.82 15 Bobbin 2 23 2 13 DIS 0.32 4H 0.02 24 Bobbin I ID 23 2 18 DOS 0.34 2H 0.19 124 Bobbin 2 OD 23 2 43 DOS 0.32 2H -0.22 89 Bobbin 1 OD 23 2 50 DOS 0.35 2H -0.04 80 Bobbin 3 OD 23 2 91 SAI 4.45 TEH 1.36 32 PP 33 ID 23 2 91 SAI 0.65 TSH -0.82 26 PP 40 ID 23 2 91 DTS 0.65 TSH -0.8 104 Bobbin 4 23 3 7 DOS 0.57 3H -0.02 27 Bobbin 1 OD 23 3 49 DOS 0.67 1H 0.13 78 Bobbin 1 OD 23 3 55 SAI 0.66 1H -0.05 99 PP 69 OD 23 3 55 DOS 0.76 1H 0 58 Bobbin 4 OD 23 3 63 DOS 0.41 5C 0 95 Bobbin 1 OD 23 3 69 SAI 1.57 TSH -1.02 26 PP 40 ID 23 3 77 DOS 0.28 3H 0 30 Bobbin 4 OD 23 3 92 DOS 0.36 2H 0.05 124 Bobbin 4 OD 23 3 94 TWD 9 0.57 2C 0.1 139 Bobbin 3 OD 23 4 25 DOS 0.31 1H -0.02 126 Bobbin 1 OD0 23 4 27 SAI 0.22 2H 0.02 113 PP 68 OD 23 4 27 DOS 0.29 2H 0.07 41 Bobbin 1 OD 23 4 33 PVN 18.02 2H 45.94 15 Bobbin 2 23 4 39 DOS 0.24 1H -0.02 138 Bobbin 4 OD 23 4 47 SAI 5.25 TEH 1.44 37 PP 64 ID 23 4 47 DOS 0.51 1H -0.02 123 Bobbin 1 OD 23 4 50 DOS 0.37 1H -0.02 89 Bobbin 3 OD 23 4 51 DOS 0.45 1H 0 87 Bobbin 4 OD 23 4 87 PVN 15.92 3C 4.55 14 Bobbin 3 23 4 88 DIS 0.44 5H 0 22 Bobbin 3 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind YoTW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 23 4 90 SAI 0.61 TSH -1.05 16 PP 40 ID 23 5 13 DIS 0.29 3H 0.07 27 Bobbin I ID 23 5 51 SAI 1.77 TEH 1.28 28 PP 44 ID 23 5 51 SAI 0.52 TSH -2.12 23 PP 40 ID 23 5 53 DIS 0.83 4H -0.05 36 Bobbin 4 ID 23 5 53 DOS 0.36 1H 0 54 Bobbin 4 OD 23 5 55 SAI 1.69 TSH -2.15 27 PP 40 ID 23 5 55 DTS 1.41 TEH 19.04 34 Bobbin 4 23 5 56 DOS 0.26 1H 0.02 83 Bobbin 3 OD 23 5 59 DOS 0.63 1H -0.14 108 Bobbin 4 OD 23 5 60 DOS 0.34 1H -0.11 53 Bobbin 3 OD 23 5 62 DOS 0.22 5H -0.04 39 Bobbin 3 OD 23 5 62 DIS 0.63 3H -0.02 19 Bobbin 3 ID 23 5 66 SAI 0.19 3H -0.08 119 PP 69 OD 23 5 66 DIS 1.69 3H -0.2 30 Bobbin 3 ID 23 5 70 DIS 1.45 3H 0.23 34 Bobbin 3 ID 23 5 70 DIS 0.9 5H 0 30 Bobbin 3 ID 23 6 12 SCI 0.22 7H 4.2 24 PP 30 ID SC-ID @ 7H + 4.2-23 6 13 DOS 0.64 3H -0.07 75 Bobbin 18 OD 23 6 33 DOS 0.26 2H -0.06 81 Bobbin 21 OD 23 6 44 DOS 0.46 2H -0.02 110 Bobbin 20 OD 23 6 48 DOS 1.49 2H 0.02 84 Bobbin 22 OD 23 6 56 DOS 0.73 1H 0.1 61 Bobbin 15 OD 23 6 60 DOS 1.59 1H 0.04 50 Bobbin 12 OD 23 6 61 FSI 1.64 7H 10.19 40 Bobbin 12 23 6 63 DOS 0.49 2H 0.08 98 Bobbin 12 OD 23 6 67 DOS 0.4 2H 0.06 43 Bobbin 12 OD 23 6 70 DOS 0.4 1H 0 59 Bobbin 12 OD 23 6 72 DIS 1.07 1H 0.15 11 Bobbin 12 ID 23 6 76 SAI 0.08 2H 0.1 127 PP 69 OD 23 6 76 DIS 0.32 2H 0.04 31 Bobbin 12 ID 23 6 77 SAI 3.35 TEH 0.66 34 PP 33 ID 23 6 77 SAI 0.19 TSH -1.86 6 PP 28 ID 23 6 82 DOS 0.59 1H 0.1 52 Bobbin 12 OD 23 7 1 TWD 14 0.89 1C 0.04 139 Bobbin 22 OD 23 7 30 DOS 0.39 1H 0.07 83 Bobbin 20 OD 23 7 34 DOS 1.21 2H 0.09 87 Bobbin 20 OD 23 7 45 DOS 0.28 1H 0.09 66 Bobbin 22 OD 23 7 51 DOS 0.49 1H 0.24 1 128 Bobbin 15 OD 23 7 52 SAI 3.19 TEH 1.47, 29 PP 44 ID 23 7 52 SAI 4.5 TSH -1.22 27 PP 28 ID 23 7 52 DTS 5.25 TSH -1.02 35 Bobbin 15 23 7 59 SAI 4.83 TEH 1.25 32 PP 44 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 7 59 SAI 1.34 TSH -1.59 30 PP 40 ID 23 7 59 DTS 1.12 TEH 19.99 41 Bobbin 11 23 7 88 PVN 14.82 3C 38.18 15 Bobbin 12 23 7 91 PVN 10.64 3C 12.54 11 Bobbin 11 23 7 92 SAI 1.31 TSH -0.95 23 PP 40 ID 23 7 92 SAI 4.44 TEH 1.28 28 PP 33 ID 23 8 5 DOS 0.1 3C 0.11 81 Bobbin 15 OD 23 8 32 DOS 0.67 2H 0.04 86 Bobbin 20 OD 23 8 47 DIS 0.96 2C 0.15 23 Bobbin 22 ID 23 8 55 SAI 0.47 2H -0.04 101 PP 69 OD 23 8 55 SAI 0.61 1H 0 109 PP 69 OD 23 8 55 SAI 0.25 1H -0.12 120 PP 69 OD 23 8 55 DOS 0.78 1H 0.09 72 Bobbin 16 OD 23 8 55 DOS 0.55 2H 0.07 90 Bobbin 16 OD 23 8 57 SAI 0.08 2H 0.04 142 PP 69 OD 23 8 57 SAI 0.17 2H 0.04 120 PP 69 OD 23 8 57 DOS 0.5 2H 0.11 26 Bobbin 16 OD 23 8 61 DOS 0.55 1H 0.02 68 Bobbin 12 OD 23 8 62 DOS 0.17 1H 0 80 Bobbin 12 OD 23 8 65 PVN 12.79 5C 16.39 17 Bobbin 11 23 8 72 DOS 0.18 2H 0.06 113 Bobbin 12 OD 23 8 83 PVN 17.68 3C 32.59 17 Bobbin 12 23 8 93 SAI 4.57 TEH 1.51 29 PP 33 ID 23 8 93 SAI 1.18 TSH -0.76 15 PP 28 ID 23 9 5 DOS 0.6 2H 0 66 Bobbin 16 OD 23 9 34 DOS 0.47 1H 0.16 57 Bobbin 20 OD 23 9 43 PVN 12.87 3H 16.56 12 Bobbin 21 23 9 51 DOS 0.56 1H 0 84 Bobbin 15 OD 23 9 52 DIS 0.3 2H 0.06 14 Bobbin 15 ID 23 9 59 SAI 0.28 1H -0.13 116 PP 69 OD 23 9 59 DOS 0.69 1H 0 30 Bobbin 11 OD 23 9 63 SAI 0.43 TSH -1.28 10 PP 28 ID 23 9 79 PVN 10.08 3C 43.73 13 Bobbin 11 23 9 87 DOS 0.8 1H 0.02 75 Bobbin 11 OD 23 9 93 TWD 21 1.45 2C -0.1 130 Bobbin 12 OD 23 10 2 DOS 0.86 5H -0.04 68 Bobbin 21 OD 23 10 32 DOS 1.21 1H 0.24 122 Bobbin 20 OD 23 10 55 DOS 0.9 2H 0.11 41 Bobbin 16 OD 23 10 65 SAl 0.08 IH 0.03 141 PP 69 CD 23 10 65 SAI 0.09 1H 0.03 127 PP 69 OD 23 10 65 DOS 0.94 1H -0.06 33 Bobbin 11 CD 23 10 71 DIS 0.57 2H 0 34 Bobbin 12 ID 23 10 92 TWD 23 1.56 2C -0.14 118 Bobbin 12 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 10 93 TWD 11 0.71 3C -0.02 132 Bobbin 11 OD 23 11 24 DOS 0.66 IH -0.07 83 Bobbin 20 OD 23 11 33 DOS 0.56 IH 0.09 51 Bobbin 21 OD 23 11 47 DOS 0.28 2H -0.06 71 Bobbin 23 OD 23 11 68 DOS 0.37 IC 0.02 35 Bobbin 11 OD 23 11 91 PVN 12.93 3C 19 16 Bobbin 11 23 12 8 SAI 1.25 2H -0.08 87 PP 68 OD 23 12 8 DOS 1.43 2H 0.06 84 Bobbin 35 OD 23 12 11 PVN 11.64 5H 11.01 16 Bobbin 16 23 12 41 DOS 0.3 2H 0.06 85 Bobbin 21 OD 23 12 48 SAI 0.21 TSH -2.21 18 PP 40 ID 23 12 48 SAI 5.02 TEH 1.54 31 PP 66 ID 23 12 50 PVN 12.49 3C 18.05 19 Bobbin 16 23 12 51 DOS 0.47 2H 0.11 36 Bobbin 16 OD 23 12 51 DOS 0.69 3H 0.07 55 Bobbin 16 OD 23 12 57 DOS 0.44 2H 0.02 79 Bobbin 12 OD 23 12 64 SAI 0.22 2H -0.06 89 PP 69 OD 23 12 64 SAI 0.13 1H 0.11 137 PP 69 OD 23 12 64 DOS 0.45 2H 0.08 44 Bobbin, 12 OD 23 12 64 DOS 0.42 1H 0.13 36 Bobbin 12 OD 23 12 68 PVN 11.17 3C 13.23 20 Bobbin 12 23 12 86 PLP 0.09 TSH 2 187 PP 62 OD 23 12 87 PLP 0.07 TSH 1.77 195 PP 37 OD 23 12 92 TWD 16 1.07 2C -0.02 120 Bobbin 12 OD 23 12 93 TWD 20 1.33 2C -0.08 128 Bobbin 11 OD 23 13 28 DOS 0.37 1H -0.27 62 Bobbin 20 OD 23 13 33 DIS 0.77 2H -0.28 22 Bobbin 21 ID 23 13 58 SAI 0.2 1H 0.06 102 PP 69 OD 23 13 58 DOS 0.34 2C 0 98 Bobbin 11 OD 23 13 58 01S 0.3 IH 0.17 20 Bobbin 11 ID 23 13 61 PVN 10.6 5C 19.29 14 Bobbin 11 23 13 61 DOS 0.68 IH 0.08 70 Bobbin 11 OD 23 13 81 PVN 12.29 5C 4.97 11 Bobbin 11 23 13 83 DOS 0.36 2H -0.02 137 Bobbin 11 OD 23 14 16 DOS 0.42 2C 0.19 135 Bobbin 8 00 23 14 24 SAI 5.89 TEH 1.2 33 PP 66 ID 23 14 24 SAI 0.4 TSH -1.84 14 PP 40 ID 23 14 33 DOS 0.66 IH 0 91 Bobbin 8 OD 23 14 36 DOS 1.11 2H -0.13 85 Bobbin 7 OD 23 14 36 DOS 0.54 1H 0 48 Bobbin 7 OD 23 14 38 PVN 14.23 2H 49.12 17 Bobbin 10 23 14 42 DOS 0.21 IH 0.04 85 Bobbin 10 OD 23 14 44 DOS 0.52 IH 0 74 Bobbin 22 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 14 53 DOS 0.37 2H 0.13 75 Bobbin 14 OD 23 14 57 DOS 0.6 IH 0.06 100 Bobbin 5 OD 23 14 59 PVN 18.24 3C 13.65 15 Bobbin 5 23 14 62 SAI 0.29 2H 0.04 112 PP 69 OD

-23 14 62 DOS 0.59 2H 0.11 57 Bobbin 6 OD 23 14 64 SAI 0.21 1H -0.02 106 PP 69 OD 23 14 64 DOS 0.55 1H 0.11 42 Bobbin 6 OD 23 14 89 PVN 10.12 2C 40.63 16 Bobbin 8 23 14 91 TWD 16 1.06 IC -0.02 115 Bobbin 8 OD 23 14 92 TWD 11 0.7 2C -0.06 124 Bobbin 8 OD 23 14 92 PVN 15.15 2C 16.56 16 Bobbin 8 23 15 18 PVN 11.08 3H 0 188 Bobbin 7 23 15 20 PVN 12.06 2H 48.45 16 Bobbin 7 23 15 39 DOS 1.41 2H -0.06 69 Bobbin 9 OD 23 15 41 DOS 0.35 1H 0.04 83 Bobbin 9 OD 23 15 42 DOS 0.27 1H -0.02 102 Bobbin 9 OD 23 15 43 DOS 0.6 3H -0.04 86 Bobbin 9 OD 23 15 47 SAI 0.22 2H -0.12 13 PP 67 ID 23 15 47 DOS 0.52 2H -0.31 94 Bobbin 22 OD 23 15 47 DOS 0.8 1H 0 59 Bobbin 22 OD 23 15 49 PVN 12.16 3C 4.48 13 Bobbin 23 23 15 55 DOS 0.61 1H 0.04 90 Bobbin 6 OD 23 15 91 PVN 12.89 3C -5.02 191 Bobbin 7 23 16 24 SAI 4.47 TEH 1.36 30 PP 66 ID 23 16 24 SAI 0.31 TSH -1.27 21 PP 41 ID 23 16 24 PVN 12.65 2H 37.82 189 Bobbin 8 23 16 29 DOS 0.55 2H 0.02 90 Bobbin 8 OD 23 16 29 DOS 0.33 1H 0 132. Bobbin 8 OD 23 16 32 SAI 0.09 1H 0.09 130 PP 68 OD 23 16 32 DIS 0.44 1H 0 28 Bobbin 8 ID 23 16 33 DOS 0.16 3H 0 93 Bobbin 7 OD 23 16 37 DOS 0.51 1H -0.02 77 Bobbin 8 OD 23 16 52 SAI 0.27 2H 0.02 123 PP 69 OD 23 16 52 DOS 0.79 2H 0.13 48 Bobbin 14 OD 23 16 54 PVN 12.45 3C 15.69 199 Bobbin 14 23 16 61 DOS 1.19 1H 0.07 80 Bobbin 6 OD 23 16 63 DIS 0.5 1H -0.14 27 Bobbin 5 ID 23 16 91 VOL 0.23 2C -0.05 100 PP 57 OD 23 16 91 TWD 7 0.46 2C 0.02 145 Bobbin 8 OD 23 17 16 PVN 10.59 3H 0 188 Bobbin 7 23 17 18 DOS 0.85 3H -0.08 71 Bobbin 7 OD 23 17 22 SAI 0.12 3H 0 128 PP 68 OD 23 17 22 DOS 0.39 3H -0.02 35 Bobbin 7 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 17 37 DOS 0.86 2H 0 51 Bobbin 7 OD 23 17 43 SAI 0.18 2H -0.01 96 PP 67 OD 23 17 43 SAI 0.42 2H -0.01 100 PP 67 OD 23 17 43 DOS 0.74 2H 0 59 Bobbin 9 OD 23 17 52 DOS 0.33 1H 0.18 69 Bobbin 13 OD 23 17 59 SAI 0.15 2H -0.11 121 PP 69 OD 23 17 59 DOS 0.71 1H 0.02 82 Bobbin 6 OD 23 17 59 DOS 0.58 2H 0.09 15 Bobbin 6 OD 23 17 68 SAI 0.58 1H 0.04 105 PP 69 OD 23 17 68 DOS 0.46 1H 0.14 63 Bobbin 5 OD 23 17 70 SAI 3.52 TEH 1.36 30 PP 33 ID 23 17 70 DOS 0.55 1H 0.04 104 Bobbin 5 OD 23 18 29 DOS 0.22 2C 0.11 106 Bobbin 8 OD 23 18 31 DOS 1.21 1H 0.07 92 Bobbin 8 OD 23 18 32 DOS 0.8 1H -0.04 70 Bobbin 8 OD 23 18 35 DOS 0.45 2H -0.04 80 Bobbin 8 OD 23 18 41 DOS 0.36 1H 0.04 91 Bobbin 10 OD 23 18 44 DOS 0.4 1H 0.04 75 Bobbin 9 OD 23 18 45 DIS 0.36 4H 0.02 33 Bobbin 9 ID 23 18 45 DOS 0.2 1H 0.04 130 Bobbin 9 OD 23 18 48 SAI 0.65 1H -0.02 81 PP 67 OD 23 18 48 SAI 0.62 1H -0.09 97 PP 67 OD 23 18 48 SAI 0.14 1H -0.09 93 PP 67 OD 23 18 48 DOS 1.42 1H -0.02 73 Bobbin 10 OD 23 18 50 SAI 0.08 1H -0.11 111 PP 69 OD 23 18 50 SAI 0.4 1H -0.1 95 PP 69 OD 23 18 50 SAI 0.18 1H 0.04 97 PP 69 OD 23 18 50 DOS 1.28 1H 0.09 52 Bobbin 14 OD 23 18 51 DOS 0.72 2H -0.11 123 Bobbin 14 OD 23 18 53 SAI 0.21 2H 0.02 102 PP 69 OD 23 18 53 DOS 0.38 1H 0 77 Bobbin 14 OD 23 18 53 DIS 0.34 2H 0.11 37 Bobbin 14 ID 23 18 85 SAI 0.13 1H -0.04 135 PP 69 OD 23 18 85 SAI 0.09 1H -0.09 106 PP 69 OD 23 18 85 DOS 0.36 1H 0.02 44 Bobbin 6 OD 23 19 7 DOS 0.66 3H -0.06 50 Bobbin 5 OD 23 19 18 DOS 0.73 1H -0.11 102 Bobbin 7 OD 23 19 28 DIS 0.49 2H 0 17 Bobbin 7 ID 23 19 34 DOS 0.48 1H 0.06 66 Bobbin 7 OD 23 19 41 TWD 25 0.59 7H 37.05 0 Bobbin 9 OD 23 19 56 TWD 21 0.38 7H 50.99 0 Bobbin 5 OD 23 19 71 SAI 2.17 TEH 1.33 28 PP 33 ID 23 19 71 SAI 1.03 TSH -2.12 15 PP 28 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 19 84 SAI 0.07 1H -0.12 110 PP 69 OD 23 19 84 SAl 0.08 IH -0.09 112 PP 69 OD 23 19 84 SAI 0.1 1H 0.04 126 PP 69 OD 23 19 84 DOS 0.8 1H 0.04 43 Bobbin 5 OD 23 20 32 SAI 1.36 1H -0.04 81 PP 68 OD 23 20 32 DOS 1.6 1H -0.1 83 Bobbin 35 OD 23 20 35 DOS 0.14 1H 0.02 40 Bobbin 8 OD 23 20 36 DOS 0.37 2H 0.06 90 Bobbin 7 OD 23 20 36 DOS 0.32 1H 0.06 79 Bobbin 7 OD 23 20 48 DOS 0.94 2H -0.23 113 Bobbin 10 OD 23 20 49 PVN 14.46 3C 11.43 23 Bobbin 10 23 21 38 SAI 3.9 TEH 1.07 33 PP 66 ID 23 21 38 SAI 0.38 TSH -1.37 40 PP 41 ID 23 21 38 DTS 0.29 TSH -1.33 66 Bobbin 9 23 21 42 DOS 1.12 2H -0.04 74 Bobbin 9 OD 23 21 43 PVN 10.51 4H 0 186 Bobbin 9 23 21 48 DIS 1.26 3H -0.25 21 Bobbin 9 ID 23 21 51 PVN 17.25 4C 0 191 Bobbin 13 23 21 56 DOS 0.24 2H 0.08 104 Bobbin 5 OD 23 21 64 PVN 14.8 4C -0.08 189 Bobbin 5 23 21 65 PVN 17.88 4C 0.1 189 Bobbin 5 23 21 69 PVN 15.73 4C -0.12 189 Bobbin 5 23 21 78 SAI 0.97 3H -0.24 10 PP 28 ID 23 21 78 DIS 0.6 3H -0.18 48 Bobbin 5 ID 23 21 83 SAI 4.02 TEH 1.44 26 PP 33 ID 23 21 83 SAI 0.61 TSH -1.04 29 PP 40 ID 23 21 83 DTS 1.67 TEH 20.51 16 Bobbin 5 23 22 10 SAI 0.14 1H 0.04 129 PP 68 OD 23 22 10 DIS 0.39 IH 0.02 37 Bobbin 5 ID 23 22 30 TWD 30 0.7 7H 42.75 0 Bobbin 8 OD 23 22 42 DOS 0.47 2H 0.06 30 Bobbin 10 OD 23 22 47 PVN 14.38 3H 19.6 12 Bobbin 9 23 22 48 DOS 0.54 1H 0 77 Bobbin 10 OD 23 22 48 PVN 16.41 3C 32.26 15 Bobbin 10 23 22 50 PVN 10.2 3C 20.92 20 Bobbin 14 23 22 52 DOS 1.4 2H 0.06 79 Bobbin 14 OD 23 22 55 DOS 0.29 IH 0.04 61 Bobbin 5 OD 23 22 57 DOS 0.29 IH 0.07 49 Bobbin 6 OD 23 22 58 DOS 0.51 1H 0.09 90 Bobbin 6 OD 23 22 59 TWD 14 0.2 7H 58.24 0 Bobbin 5 OD 23 22 64 DOS 0.34 1H 0.11 68 Bobbin 6 OD 23 23 9 TWD 11 0.66 1C -0.13 151 Bobbin 6 OD 23 23 17 SAI 0.28 3H 0 102 PP 68 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 23 17 DOS 0.56 3H 0 59 Bobbin 7 OD 23 23 40 TWD 21 0.35 7H 77 0 Bobbin 10 OD 23 23 40 TWD 26 0.53 7H 59.87 0 Bobbin 10 OD 23 23 40 TWO 21 0.36 7H 42.91 0 Bobbin 10 OD 23 23 40 TWD 29 0.64 7H 26.51 0 Bobbin 10 OD 23 23 41 TWD 15 0.26 7H 43.63 0 Bobbin 9 OD 23 23 41 TWD 17 0.3 7H 59.91 0 Bobbin 9 OD 23 23 42 TWD 34 1.16 7H 60.64 0 Bobbin 9 OD 23 23 42 TWD 23 0.53 7H 44.31 0 Bobbin 9 OD 23 23 42 TWO 21 0.43 7H 31.35 0 Bobbin 9 OD 23 23 43 TWD 12 0.21 7H 43.69 0 Bobbin 9 OD 23 23 45 DOS 0.71 1H -0.19 90 Bobbin 10 OD 23 23 54 TWD 14 0.2 7H 60.05 0 Bobbin 13 OD 23 23 54 TWD 22 0.4 7H 44.39 0 Bobbin 13 OD 23 23 54 TWD 13 0.18 7H 76.29 0 Bobbin 13 OD 23 23 56 DOS 0.39 1H 0.1 71 Bobbin 5 OD 23 23 57 DOS 0.16 1H 0.12 74 Bobbin 5 OD 23 23 61 DOS 0.54 11H 0.04 74 Bobbin 5 OD 23 23 64 TWD 23 0.43 7H 60.97 0 Bobbin 5 OD 23 23 75 DOS 0.21 3H 0.08 70 Bobbin 5 OD 23 23 77 DIS 0.4 11H 0.12 30 Bobbin 5 ID 23 23 79 PVN 10.7 4C 6.54 13 Bobbin 5 23 24 13 DOS 0.35 11H 0 62 Bobbin 7 OD 23 24 14 DOS 0.18 2H -0.02 146 Bobbin 7 OD 23 24 16 SAI 0.25 11H 0.02 88 PP 68 OD 23 24 16 DOS 0.38 1H 0.02 72 Bobbin 8 OD 23 24 32 DOS 0.17 3H -0.09 90 Bobbin 8 OD 23 24 45 SAI 0.09 11H 0.02 108 PP 67 OD 23 24 45 DIS 0.65 111 -0.04 19 Bobbin 9 ID 23 24 51 DOS 0.41 11H -0.09 89 Bobbin 14 OD 23 24 52 DOS 0.22 1H 0.04 98 Bobbin 14 OD 23 24 59 DOS 1.05 1H 0.08 85 Bobbin 5 OD 23 25 32 DOS 0.32 11H 0.08 80 Bobbin 7 OD 23 25 37 SAI 5.75 TEH 1.38 30 PP 66 ID 23 25 37 SAI 1.23 TSH -1.27 21 PP 28 ID 23 25 37 DTS 1.53 TSH -1.2 30 Bobbin 9 23 25 40 DOS 0.33 1H 0.04 94 Bobbin 10 OD 23 25 55 DOS 0.87 1H 0.18 86 Bobbin 5 OD 23 25 56 DOS 0.35 1H 0.12 91 Bobbin 5 OD 23 25 57 DOS 0.74 1H 0.06 74 Bobbin 5 OD 23 26 24 DOS 0.4 1H 0.04 63 Bobbin 14 OD 23 26 25 DOS 0.88 1H 0.08 95 Bobbin 12 00 23 26 32 DOS 0.27 1H -0.04 74 Bobbin 12 00 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 26 49 DOS 0.47 2H 0.02 90 Bobbin 9 OD 23 26 55 DOS 0.28 1H 0.08 126 Bobbin 7 OD 23 26 56 DOS 0.36 1H 0.18 103 Bobbin 7 OD 23 26 62 DOS 0.88 1H 0 89 Bobbin 7 OD 23 26 73 TWD 14 0.19 7H 27.69 0 Bobbin 9 OD 23 26 77 DIS 0.77 4H 0.16 8 Bobbin 9 ID 23 26 80 SAI 0.12 2H -0.02 127 PP 69 OD 23 26 80 DOS 0.64 2H 0.12 15 Bobbin 9 OD 23 26 86 PVN 15.15 3C 29.93 18 Bobbin 10 23 27 16 DOS 0.17 2H 0 62 Bobbin 12 OD 23 27 24 DOS 0.8 2H 0 111 Bobbin 13 OD 23 27 40 DOS 0.38 1H 0 66 Bobbin 14 OD 23 27 49 PVN 14.63 5H 10.54 14 Bobbin 10 23 27 51 DOS 1.04 1H 0.12 105 Bobbin 8 OD 23 27 56 DOS 0.92 1H 0.12 66 Bobbin 8 OD 23 27 58 DOS 0.54 2H 0.06 78 Bobbin 8 OD 23 27 62 PVN 10.66 4C 13.7 20 Bobbin 8 23 27 70 DOS 0.35 IH 0.14 56 Bobbin 10 OD 23 27 71 SAI 0.07 IH 0 113 PP 69 OD 23 27 71 DOS 0.36 1H 0.1 52 Bobbin 9 OD 23 27 75 DIS 0.27 3H 0.1 31 Bobbin 9 ID 23 27 76 DOS 0.32 1H 0.08 63 Bobbin 10 OD 23 27 78 SAI 0.1 1H 0.09 96 PP 69 OD 23 27 78 DOS 0.34 1H 0.14 48 Bobbin 10 OD 23 27 79 SAI 0.13 1H -0.12 140 PP 69 OD 23 27 79 DOS 0.3 1H 0.08 52 Bobbin 9 OD 23 27 80 DOS 0.24 IH 0.1 36 Bobbin 10 OD 23 27 81 DOS 0.57 1H 0.06 54 Bobbin 10 OD 23 27 81 DOS 1.29 2H 0.12 47 Bobbin 10 OD 23 28 18 DOS 0.53 1H 0.15 64 Bobbin 14 OD 23 28 18 DIS 0.51 2H 0.15 33 Bobbin 14 ID 23 28 29 DOS 0.23 1H 0.02 67 Bobbin 12 OD 23 28 43 DIS 0.44 2H -0.02 25 Bobbin 9 ID 23 28 43 DOS 0.27 1H -0.04 71 Bobbin 9 OD 23 28 73 DOS 0.46 2H 0.04 33 Bobbin 9 OD 23 28 73 DOS 0.61 2H 0.1 50 Bobbin 9 OD 23 28 74 DOS 0.32 IH 0.08 56 Bobbin 9 OD 23 28 74 DOS 0.17 2H 0.1 114 Bobbin 9 OD 23 28 74 DOS 0.31 3H 0.04 39 Bobbin 9 OD 23 29 15 TWD 9 0.58 2C -0.08 126 Bobbin 12 OD 23 29 28 DOS 0.64 2H 0.02 56 Bobbin 12 OD 23 29 41 SAI 0.48 3H -0.09 7 PP 28 ID 23 29 41 DIS 0.92 3H -0.06 26 Bobbin 14 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind  %/6TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 23 29 43 PVN 10.2 4H -2.23 13 Bobbin 10 23 29 46 DOS 0.28 2C 0.13 147 Bobbin 10 OD 23 29 53 DIS 0.6 2C -0.04 37 Bobbin 8 ID 23 29 59 DOS 1.41 1H 0.02 83 Bobbin 8 OD 23 29 61 SAI 0.07 1H -0.15 92 PP 69 OD 23 29 61 SAI 0.29 1H 0.06 121 PP 69 OD 23 29 61 SAI 0.16 1H -0.08 106 PP 69 OD 23 29 61 TWD 25 0.5 7H 51.31 0 Bobbin 7 OD 23 29 61 DIS 0.46 1H 0.14 22 Bobbin 7 ID 23 29 66 SAI 0.13 2H -0.04 115 PP 69 OD 23 29 66 DIS 0.68 2H 0.06 17 Bobbin 8 ID 23 29 81 DOS 0.15 1H 0.14 101 Bobbin 10 OD 23 30 18 DIS 0.64 3H 0.09 19 Bobbin 14 ID 23 30 19 DIS 0.74 6H 0.09 18 Bobbin 14 ID 23 30 28 DOS 0.56 2H 0.06 60 Bobbin 11 OD 23 30 40 DOS 0.17 1H -0.02 77 Bobbin 13 OD 23 30 43 DOS 0.26 2H -0.04 114 Bobbin 9 OD 23 30 46 DOS 0.44 1H 0.02 51 Bobbin 9 OD 23 30 81 PVN 10.17 5C 29.04 13 Bobbin 9 23 31 14 DIS 0.9 1H 0 34 Bobbin 12 ID 23 31 15 DOS 0.5 1H 0.04 44 Bobbin 12 OD 23 31 16 DOS- 0.29 2H -0.02 89 Bobbin 12 OD 23 31 29 DOS 0.48 1H 0.14 86 Bobbin 11 OD 23 31 33 DOS 0.37 1H 0 93 Bobbin 14 OD 23 31 45 SAI 0.19 2H -0.03 114 PP 67 OD 23 31 45 DOS 0.58 1H -0.02 113 Bobbin 9 OD 23 31 45 DOS 0.49 2H 0.02 38 Bobbin 9 OD 23 31 50 DOS 0.49 1H 0.08 47 Bobbin 8 OD 23 31 51 SAI 0.49 TSH -0.74 13 PP 45 ID SAI-ID @ TSH;-0.57 (Failed 23 31 58 DOS 0.29 1H 0.12 68 Bobbin 8 OD 23 31 67 DOS 0.37 3H -0.23 118 Bobbin 10 OD 23 32 19 DIS 0.63 6H 0.04 20 Bobbin 14 ID 23 32 22 DOS 0.88 1H 0.09 49 Bobbin 14 OD 23 32 23 SAi 0.09 3H -0.03 77 PP 68 OD SAl-OD @ 3H Wedge 23 32 23 DOS 0.52 3H 0.09 32 Bobbin 14 OD SAI-OD @ 3H Wedge 23 32 28 DOS 0.23 2H -0.02 65 Bobbin 11 OD 23 32 42 DOS 0.34 1H 0.06 116 Bobbin 10 OD 23 32 46 DOS 0.52 1H 0.06 150 Bobbin 9 OD 23 32 55 SAI 3.24 TEH 1.26 28 PP 44 ID 23 32 55 SAI 1.35 TSH -1.24 22 PP 28 ID 23 32 55 DTS 1.14 TEH 20.47 36 Bobbin 7 23 32 59 DOS 0.2 2H 0.02 134 Bobbin 7 OD 23 32 70 SAI 0.19 1H 0.09 92 PP 69 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 32 70 SAI 0.09 1H -0.06 120 PP 69 OD 23 32 70 DOS 0.33 1H 0.1 55 Bobbin 9 OD 23 33 16 TWD 12 0.74 3C 0.08 116 Bobbin 12 OD 23 33 20 DOS 0.3 1H 0.19 51 Bobbin 13 OD 23 33 34 SAI 5.62 TEH 1.59 32 PP 46 ID 23 33 34 DOS 0.58 2H 0 109 Bobbin 13 OD 23 33 35 SAI 0.09 2H 0 95 PP 67 OD 23 33 35 DIS 0.61 2H -0.06 21 Bobbin 14 ID 23 33 36 TWD 33 1.01 7H 60.48 0 Bobbin 13 OD 23 33 36 TWD 28 0.69 7H 86.39 0 Bobbin 13 OD 23 33 42 TWD 13 0.22 7H 85.52 0 Bobbin 9 OD 23 33 47 DOS 0.35 3H -0.06 69 Bobbin 10 OD 23 33 55 DOS 0.29 1H 0.12 76 Bobbin 8 OD 23 33 57 SAI 0.17 2H -0.09 118 PP 69 OD 23 33 57 SAI 0.12 2H -0.01 82 PP 69 OD 23 33 57 SAI 0.36 1H 0.02 93 PP 69 OD 23 33 57 SAI 0.14 1H -0.05 126 PP 69 OD 23 33 57 DIS 0.74 2H 0.08 32 Bobbin 8 ID 23 33 57 DOS 0.9 1H 0.04 64 Bobbin 8 OD 23 33 63 DOS 0.24 1H 0.14 97 Bobbin 8 OD 23 33 67 TWD 11 0.14 7H 110.01 0 Bobbin 9 OD 23 33 67 TWD 19 0.32 7H 58.62 0 Bobbin 9 OD 23 33 67 TWD 24 0.49 7H 85.9 0 Bobbin 9 OD 23 33 77 DIS 0.88 4H 0.24 22 Bobbin 9 ID 23 34 46 DIS 0.81 3H 0 31 Bobbin 9 ID 23 34 51 TWD 19 0.31 7H 60.88 0 Bobbin 7 OD 23 34 51 TWD 29 0.75 7H 89.27 0 Bobbin 7 OD 23 34 58 TWD 28 0.69 7H 60.14 0 Bobbin 7 OD 23 34 58 TWD 21 0.38 7H 88.27 0 Bobbin 7 OD 23 34 77 DOS 0.34 3C -0.32 52 Bobbin 10 OD 23 35 24 PVN 11.12 4H 8.37 18 Bobbin 14 23 35 27 DOS 0.71 1H -0.17 143 Bobbin 12 OD 23 35 43 DOS 0.36 2H -0.06 63 Bobbin 9 OD 23 35 46 DOS 0.52 2H 0 46 Bobbin 10 OD 23 35 46 DOS 0.43 1H -0.02 50 Bobbin 10 OD 23 35 49 PVN 12.01 3C 13.61 15 Bobbin 10 23 35 53 DOS 0.62 2H 0.06 41 Bobbin 8 OD 23 35 61 DOS 0.59 3H 0.08 89 Bobbin 7 OD 23 35 71 DIS 0.31 1H 0 17 Bobbin 9 ID 23 35 78 DOS 0.2 1H 0.08 106 Bobbin 10 OD 23 36 19 TWD 16 1.04 IC 0 133 Bobbin 14 OD 23 36 20 DIS 0.76 6H 0.07 19 Bobbin 14 ID 23 36 36 TWD 23 0.45 7H 93.92 0 Bobbin 13 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal DOD Reason for Plugging 23 36 36 TWD 22 0.44 7H 64.82 0 Bobbin 13 OD 23 36 36 TWD 17 0.29 7H 123.16 0 Bobbin 13 OD 23 36 38 TWD 12 0.17 7H 93.91 0 Bobbin 14 OD 23 36 55 DIS 0.72 2H 0.08 26 Bobbin 7 ID 23 36 70 TWD 11 0.15 7H 34.03 0 Bobbin 9 OD 23 36 76 DOS 0.2 3H 0.04 36 Bobbin 9 OD 23 36 76 DOS 0.62 2H 0.1 48 Bobbin 9 OD 23 37 19 SAI 0.36 1H 0.03 100 PP 68 OD 23 37 19 DIS 0.7 1H 0.14 29 Bobbin 13 ID 23 37 20 TWD 8 0.47 2C -0.08 150 Bobbin 13 OD 23 37 21 DOS 0.37 1H 0 112 Bobbin 13 OD 23 37 41 DOS 0.39 2H 0.02 49 Bobbin 10 00 23 37 47 DOS 0.39 2H 0 73 Bobbin 10 OD 23 37 61 SAI 0.14 1H 0.06 114 PP 69 OD 23 37 66 DOS 0.41 1H 0.04 142 Bobbin 8 OD 23 38 55 DOS 0.36 2H -0.08 142 Bobbin 7 OD 23 39 40 DOS 0.78 2H 0.08 48 Bobbin 14 OD 23 39 43 DOS 0.17 2H 0.04 118 Bobbin 10 OD 23 39 68 DOS 1.11 1H 0.04 43 Bobbin 10 OD 23 40 36 DOS 0.25 5C 0.1 142 Bobbin 13 OD 23 40 39 DOS 0.42 1H 0 34 Bobbin 13 OD 23 40 43 DOS 0.3 4H -0.06 97 Bobbin 9 OD 23 40 50 DOS 0.21 3H 0.02 98 Bobbin 7 OD 23 41 41 DOS 0.21 7H 0 112 Bobbin 10 OD 23 41 45 DOS 0.34 2H 0.02 82 Bobbin 10 OD 23 41 47 DOS 0.33 3H -0.02 49 Bobbin 10 OD 23 41 47 DOS 0.28 6H 0 43 Bobbin 10 OD 23 41 66 TWD 5 0.31 2C -0.1 146 Bobbin 8 OD 23 41 67 DIS 0.4 1H 0.23 26 Bobbin 9 ID 23 41 69 VOL 0.34 2C -0.17 119 PP 57 OD 23 41 69 TWD 12 0.75 2C -0.14 153 Bobbin 10 OD 23 42 30 DOS 0.35 2H -0.04 39 Bobbin 12 OD 23 42 31 TWD 11 0.71 1C -0.13 135 Bobbin 12 OD 23 42 43 DOS 0.68 2H 0.04 39 Bobbin 9 OD 23 42 44 DOS 0.44 1H 0.06 103 Bobbin 13 OD 23 42 45 DOS 0.39 2H 0.02 62 Bobbin 9 OD 23 42 54 SAI 0.14 2H -0.11 118 PP 69 OD 23 42 54 DOS 0.62 2H 0.04 51 Bobbin 8 OD 23 42 62 DOS 0.82 1H 0.27 146 Bobbin 7 OD 23 42 64 TWD 13 0.86 2C -0.2 149 Bobbin 7 OD 23 42 65 TWD 12 0.73 2C -0.2 164 Bobbin 7 OD 23 42 65 DOS 0.57 1H 0.16 110 Bobbin 7 OD 23 42 66 DIS 0.55 6H 0.04 20 Bobbin 8 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 23 43 41 DOS 0.21 5H -0.06 91 Bobbin 10 OD 23 43 47 DIS 1.11 2H -0.06 16 Bobbin 10 ID 23 43 57 DOS 0.23 6C 0 90 Bobbin 8 OD 23 43 65 TWD 23 1.58 2C -0.1 115 Bobbin 8 OD 23 44 36 DOS 0.56 1H 0.06 103 Bobbin 13 OD 23 44 41 TWD 18 1.19 2C -0.1 130 Bobbin 9 OD 23 44 42 SAI 0.6 3H -0.04 107 PP 67 OD 23 44 42 DOS 0.31 2H -0.04 60 Bobbin 10 OD 23 44 42 DOS 1.18 3H -0.02 78 Bobbin 10 OD 23 44 44 SAI 3.69 TEH 1.26 29 PP 46 ID 23 44 44 DOS I 1H 0.11 111 Bobbin 10 OD 23 44 46 DOS 0.59 2H 0 47 Bobbin 9 OD 23 44 47 DOS 0.24 2H 0.02 63 Bobbin 9 OD, 23 44 51 DOS 0.23 1H 0.16 80 Bobbin 7 OD 23 44 57 DOS 0.76 1H 0.06 77 Bobbin 7 OD 23 45 37 VOL 0.1 4C 0 97 PP 57 OD 23 45 37 SAI 1.55 TSH -1.39 23 PP 40 ID 23 45 37 SAI 2.85 TEH 1.4 27 PP 46 ID 23 45 37 DTS 0.67 TEH 19.99 34 Bobbin 13 23 45 37 TWD 8 0.48 40 0.02 161 Bobbin 13 OD 23 45 43 DOS 0.32 2H -0.04 96 Bobbin 10 OD 23 45 45 VOL 0.16 2C -0.27, 107 PP 57 OD 23 45 45 TWD 5 0.33 2C -0.08 134 Bobbin 10 OD 23 45 46 TWD 22 1.53 2C -0.17 121 Bobbin 10 OD 23 45 48 DIS 1.3 2H 0.02 20 Bobbin 10 ID 23 45 48 DOS 0.47 5H 0 47 Bobbin 10 OD 23 45 50 DOS 0.44 1H 0.14 74 Bobbin 8 OD 23 45 56 SAI 0.51 1H 0.25 6 PP 28 ID 23 45 56 DIS 0.58 1H 0.35 96 Bobbin 8 ID 23 45 56 TWD 15 0.99 2C -0.16 138 Bobbin 8 OD 23 45 57 TWD 17 1.13 3C -0.1 110 Bobbin 8 OD 23 45 59 TWD 14 0.89 3C -0.18 131 Bobbin 8 OD 23 46 41 DOS 0.32 6H 0.06 110 Bobbin 14 GD 23 46 45 DIS 0.35 5H 0.06 50 Bobbin 14 ID 23 46 46 DIS 0.76 2H 0.04 38 Bobbin 14 ID 23 46 46 DOS 0.22 3H 0.08 68 Bobbin 14 OD 23 46 46 TWD 18 1.2 2C -0.19 145 Bobbin 14 OD 23 46 48 TWD 31 2.24 2C -0.21 121 Bobbin 13 OD 23 46 51 TWD 14 0.93 2C -0.19 148 Bobbin 35 OD 24 1 3 PVN 13.82 4C -0.06 190 Bobbin 6 24 1 5 PLP 0.06 TSH 1.54 188 PP 40 OD 24 1 6 PLP 0.05 TSH 1.32 187 PP 40 OD 24 1 10 DIS 1.23 1H 0.11 26 Bobbin 2 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 1 15 DOS 0.31 1H 0.09 80 Bobbin 2 OD 24 1 15 DOS 0.51 4H 0.18 98 Bobbin 2 OD 24 1 16 DIS 0.71 2H -0.25 24 Bobbin 2 ID 24 1 25 DOS 0.75 5C 0.16 144 Bobbin 6 OD 24 1 31 DOS 0.3 2H -0.05 101 Bobbin 2 OD 24 1 34 DOS 0.5 3H -0.09 57 Bobbin 2 OD 24 1 41 DOS 0.28 2H -0.09 91 Bobbin 4 OD 24 1 44 DOS 0.51 3H -0.05 61 Bobbin 4 OD 24 1 47 DOS 0.56 2H -0.09 96 Bobbin 4 OD 24 1 48 DOS 0.43 2H 0.07 53 Bobbin 4 OD 24 1 49 DOS 0.33 2H 0 83 Bobbin 4 OD 24 1 50 DOS 0.27 1H 0.07 133 Bobbin 2 OD 24 1 50 DOS 0.9 2H -0.02 84 Bobbin 2 OD 24 1 53 DIS 0.41 2H -0.05 27 Bobbin 2 ID 24 1 53 DOS 0.2 3H -0.05 66 Bobbin 2 OD 24 1 57 DOS 0.43 2H -0.02 73 Bobbin 2 OD 24 1 59 DOS 0.54 2H -0.11 123 Bobbin 2 OD 24 1 60 DOS 1.41 2H -0.11 65 Bobbin 2 OD 24 1 64 DOS 0.94 2H 0.09 84 Bobbin 4 OD 24 1 65 DOS 0.37 2H -0.05 41 Bobbin 4 OD 24 1 68 DOS 0.3 11H 0.02 103 Bobbin 4 OD 24 1 78 DIS 1.25 1H 0.18 20 Bobbin 4 ID 24 1 78 DIS 0.48 2H 0.05 20 Bobbin 4 ID 24 1 80 DIS 0.45 1H 0.02 27 Bobbin 4 ID 24 1 81 DIS 0.91 2H 0.18 31 Bobbin 4 ID 24 1 94 DOS 0.27 2H 0.09 94 Bobbin 4 OD 24 2 6 PLP 0.07 TSH 1.67 190 PP 40 OD 24 '2 6 PLP 0.76 TSH 1.85 76 Bobbin 1 24 2 6 PLP 0.71 TSH 1.76' 76 Bobbin 1 24 2 10 SAI 18.45 TEH 1.65 32 PP 39 ID 24 2 10 SAI 0.39 TSH -1.5 15 PP 19 ID 24 2 10 DOS 0.71 5H 0.06 :114 Bobbin 1 OD 24 2 13 DIS 0.99 1H 0.18 23 Bobbin 2 ID 24 2 21 SAI 0.2 3H -0.18 58 PP 24 OD 24 2 21 DIS 1.01 3H -0.18 26 Bobbin 2 ID 24 2 32 DOS 0.72 2H -0.11 115 Bobbin I OD 24 2 35 DOS 1.15 2H 0.02 80 Bobbin 4 OD 24 2 36 SAI 0.18 2H 0 107 PP 58 OD 24 2 36 DIS 0.58 2H 0.04 26 Bobbin 3 ID 24 2 37 DOS 0.37 2H -0.02 39 Bobbin 4 OD 24 2 38 DOS 0.4 3H -0.09 69 Bobbin 3 OD 24 2 39 DOS 0.34 2H -0.02 129 Bobbin 4 OD 24 2 40 DOS 0.97 2H -0.13 93 Bobbin 3 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 2 40 DOS 0.78 1H -0.04 92 Bobbin 3 OD 24 2 44 DOS 0.28 2H -0.06 97 Bobbin 3 OD 24 2 48 SAI 0.17 1H -0.02 121 PP 23 OD 24 2 48 DOS 0.33 1H 0.06 94 Bobbin 3 OD 24 2 53 DOS 0.59 2H 0 67 Bobbin 2 OD 24 2 54 DOS 1.21 2H -0.17 105 Bobbin 1 OD 24 2 55 DOS 0.59 3H -0.13 86 Bobbin 1 OD 24 2 55 DOS 0.22 1H 0.02 75 Bobbin 1 OD 24 2 55 DOS 0.86 2H -0.06 74 Bobbin 1 OD 24 2 61 DOS 0.26 1H 0 110 Bobbin 4 OD 24 2 64 DOS 1.25 2H 0.11 86 Bobbin 3 OD 24 2 65 SAI 2.37 2H 0.03 55 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 2 65 DOS 2.87 2H 0.02 64 Bobbin 3 OD DOS >2 V & SAl-OD @ 2H 24 2 71 DOS 0.92 4H -0.05 85 Bobbin 4 OD 24 2 78 PVN 11.69 3H 17.14 11 Bobbin 3 24 2 81 DOS 0.42 1H 0.07 73 Bobbin 4 OD 24 2 88 PVN 11.99 3H 44.26 16 Bobbin 3 24 2 93 TWD 10 0.6 2C -0.14 139 Bobbin 4 OD 24 2 94 DOS 0.28 3C 0 139 Bobbin 4 OD 24 3 5 SAI 2.01 TSH -1.45 37 PP 19 ID 24 3 5 SAI 8.9 TEH 1.67 36 PP 39 ID 24 3 12 SAI 0.48 TSH -2.87 22 PP 19 ID 24 3 12 SAI 0.85 TSH -2.37 17 PP 19 ID 24 3 12 SAI 1.04 3H 0 19 PP 19 ID 24 3 12 SAI 16.18 TEH 0.86 28 PP 39 ID 24 3 12 DIS 0.85 3H -0.09 22 Bobbin 2 ID 24 3 12 DTS 0.63 TEH 19.21 36 Bobbin 2 24 3 17 SAI 0.5 TSH -3.82 28 PP 19 ID 24 3 27 SAI 0.24 1H -0.12 95 PP 23 OD 24 3 27 DOS 0.38 1H -0.11 108 Bobbin I OD 24 3 30 SAI 0.24 2H -0.07 114 PP 58 OD 24 3 30 DOS 0.47 2H 0 77 Bobbin 2 OD 24 3 37 DOS 0.9 1H 0.04 43 Bobbin 3 OD 24 3 40 DOS 0.19 1H 0 85 Bobbin 3 OD 24 3 41 DOS 0.82 2H 0 47 Bobbin 3 OD 24 3 45 SAI 0.3 3H 0.02 90 PP 58 OD 24 3 45 DOS 0.43 3H -0.15 95 Bobbin 3 OD 24 3 49 SAI 0.38 1H -0.01 105 PP 23 OD 24 3 49 DOS 0.49 1H 0.02 102 Bobbin 3 OD 24 3 58 DOS 1.08 2H 0 94 Bobbin 2 OD 24 3 63 DOS 0.72 2H -0.04 117 Bobbin 3 OD 24 3 64 DOS 0.56 2H -0.11 115 Bobbin 3 OD 24 3 66 DIS 0.58 3H 0.3 48 Bobbin 4 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 24 3 70 SAI 0.19 2H 0.04 87 PP 58 OD 24 3 70 SAI 0.52 2H -0.05 82 PP 58 OD 24 3 70 DOS 0.45 3H 0.05 72 Bobbin 4 OD 24 3 70 DOS 0.82 2H -0.02 71 Bobbin 4 OD 24 3 80 DIS 1.24 1H 0.11 25 Bobbin 4 ID 24 3 81 DIS 1.03 1H 0 16 Bobbin 3 ID 24 3 82 DIS 1.01 2H -0.28 25 Bobbin 3 ID 24 3 84 DIS 0.55 3H -0.25 24 Bobbin 3 ID 24 3 93 TWD 23 1.56 2C -0.06 134 Bobbin 3 OD 24 4 3 DOS 0.37 1H 0.07 107 Bobbin 2 OD 24 4 21 DOS 0.41 3H -0.18 97 Bobbin 2 OD 24 4 24 SAI 0.14 1H 0.04 101 PP 24 OD 24 4 24 DOS 0.88 1H 0.04 79 Bobbin 1 OD 24 4 27 SAI 0.67 1H -0.16 101 PP 24 OD 24 4 27 SAI 0.13 1H -0.19 117 PP 24 OD 24 4 27 DOS 0.87 1H -0.11 96 Bobbin 2 OD 24 4 31 DOS 0.76 2H -0.14 105 Bobbin 2 OD 24 4 33 DOS 0.32 2H 0.05 48 Bobbin 2 OD 24 4 33 DOS 0.22 1H -0.05 67 Bobbin 2 OD 24 4 35 SAI 1.18 TSH -1.72 26 PP 19 ID 24 4 35 SAI 5.22 TEH 1.63 31 PP 56 ID 24 4 38 DIS 0.7 5H -0.06 27 Bobbin 3 ID 24 4 43 DOS 0.36 2H -0.09 51 Bobbin 4 OD 24 4 43 DOS 0.59 1H -0.02 68 Bobbin 4 OD 24 4 47 SAI 0.12 1H 0.07 133 PP 23 OD 24 4 47 DOS 0.3 3H -0.06 60 Bobbin 3 OD 24 4 47 DOS 1.11 2H -0.06 93 Bobbin 3 OD 24 4 47 DOS 0.2 1H 0 96 Bobbin 3 OD 24 4 48 SAI 0.75 1H -0.12 83 PP . 23 OD 24 4 48 DOS 1.05 1H -0.06 84 Bobbin 3 OD 24 4 48 DOS 0.33 2H -0.04 61 Bobbin 3 OD 24 4 48 DOS 0.27 3H 0 54 Bobbin 3 OD 24 4 52 DOS 0.27 3H -0.09 108 Bobbin 2 OD 24 4 52 DOS 0.94 1H 0.09 95 Bobbin 2 OD 24 4 56 DOS 1.04 1H 0.05 92 Bobbin 2 OD 24 4 59 SAI 5.16 TEH 1.51 31 PP 56 ID 24 4 59 DOS 0.89 1H 0.02 84 Bobbin 2 OD 24 4 60 DOS 0.3 2H -0.06 90 Bobbin 3 OD 24 4 60 DOS 1.61 1H 0 93 Bobbin 3 OD 24 4 61 DOS 0.52 2H 0.02 89 Bobbin 4 OD 24 4 61 DOS 1.42 1H -0.07 90 Bobbin 4 OD 24 4 63 DOS 0.3 1H -0.05 98 Bobbin 4 OD 24 4 66 DOS 0.49 4H -0.15 128 Bobbin 3 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 24 4 66 DOS 0.61 2H -0.04 122 Bobbin 3 OD 24 4 66 DOS 1.24 1H -0.02 105 Bobbin 3 OD 24 4 66 DOS 0.54 5H -0.04 77 Bobbin 3 OD 24 _4 69 SA 0.13 2H 0.09 107 PP 58 OD 24 4 69 SAI 0.1 2H -0.01 123 PP 58 OD 24 4 69 SAI 0.24 2H -0.13 85 PP 58 OD 24 4 69 DOS 0.81 2H -0.11 75 Bobbin 4 OD 24 4 69 DOS 0.38 1H 0.05 48 Bobbin 4 OD 24 4 70 DOS 0.35 3H 0 68 Bobbin 3 OD 24 5 4 DOS 0.58 1H 0 66 Bobbin I OD 24 5 5 DOS 0.36 1H 0.02 72 Bobbin I OD 24 5 12 DOS 0.25 2H -0.06 54 Bobbin 1 OD 24 5 15 SAI 0.38 1H 0.06 11 PP 19 ID 24 5 15 SAI 0.3 1H -0.03 13 PP 24 ID 24 5 15 DIS 0.48 1H 0.02 21 Bobbin 1 ID 24 5 19 SAI 0.13 1H -0.01 111 PP 23 OD 24 5 19 DOS 0.18 1H 0 53 Bobbin 1 OD 24 5 24 SAI 0.13 1H 0.05 117 PP 23 OD 24 5 24 DOS 0.17 1H -0.02 74 Bobbin 1 OD 24 5 27 SAI 0.14 1H 0.13 120 PP 23 OD 24 5 29 DOS 0.32 2H -0.06 67 Bobbin 1 OD 24 5 31 SAI 0.68 TSH -1.14 23 PP 19 ID 24 5 31 DOS 0.42 1H 0.02 74 Bobbin 1 OD 24 5 36 SAI 0.53 TSH -2.03 29 PP 19 ID 24 5 36 DOS 1.03 1H -0.16 91 Bobbin 3 OD 24 5 37 SAI 1.75 TEH 1.94 26 PP 56 ID 24 5 37 SAI 2.09 TSH -4.33 28 PP 19 ID 24 5 37 SAI 0.25 TSH -4.48 13 PP 19 ID 24 5 39 DIS 0.63 5H 0 33 Bobbin 3 ID 24 5 39 DOS 0.48 1H -0.02 70 Bobbin 3 OD 24 5 42 DOS 0.46 4C 0.25 113 Bobbin 7 OD 24 5 45 SAI 0.13 1H -0.04 116 PP 23 OD 24 5 45 DOS 0.28 1H 0 62 Bobbin 3 OD 24 5 45 DIS 0.64 4H 0.02 30 Bobbin 3 ID 24 5 45 DOS 0.97 2H 0.04 56 Bobbin 3 OD 24 5 49 SAI 0.1 IH -0.02 101 PP 23 OD 24 5 49 DOS 0.23 1H -0.26 88 Bobbin 3 OD 24 5 51 DOS 0.38 1H 0.02 103 Bobbin 1 OD 24 5 51 DOS 0.5 2H 0 56 Bobbin 1 OD 24 5 53 SAI 2.57 TEH 1.59 25 PP 56 ID 24 5 53 SAI 2.09 TSH -1.83 26 PP 19 ID 24 5 53 DTS 1.15 TEH 19.75 46 Bobbin 1 24 5 56 DOS 0.32 2H 0 89 Bobbin 1 00 Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 24 5 56 DOS 0.33 5H 0.02 60 Bobbin 1 OD 24 5 57 FSI 1.19 7H 15.75 12 Bobbin 36 24 5 57 FSI 1.63 7H 9.25 15 Bobbin 36 24 5 61 SAI 0.39 TSH -10.29 21 PP 56 ID 24

_H 5 64 DOS 0.41 0.04 104 Bobbin 3 OD 24 5 64 DOS 0.36 2H 0 91 Bobbin 3 OD 24 5 65 DIS 0.48 2H 0 34 Bobbin 3 ID 24 5 65 DOS 1.36 1H 0.02 88 Bobbin 3 OD 24 5 67 SAI 0.15 2H -0.03 111 PP 58 OD 24 5 67 DIS 0.91 2H 0.02 25 Bobbin 3 ID 24 5 69 DOS 0.57 1H 0.02 40 Bobbin 3 OD 24 5 70 DOS 0.43 3H -0.04 48 Bobbin 3 OD 24 5 71 DOS 0.33 2H 0.04 65 Bobbin 3 OD 24 5 74 DOS 0.6 4H -0.09 98 Bobbin 3 OD 24 5 93 TWD 12 0.74 1C -0.12 141 Bobbin 3 OD 24 6 5 DOS 0.39 2H 0.1 79 Bobbin 34 OD 24 6 15 SAI 3.71 TEH 1.28 25 PP 33 ID 24 6 15 DOS 0.75 1H 0.06 80 Bobbin 22 OD 24 6 16 DOS 0.64 2H 0.04 69 Bobbin 22 OD 24 6 33 SAI 1.31 TSH -3.01 25 PP 19 ID 24 6 33 DTS 1.42 TEH 17.62 37 Bobbin 22 24 6 38 SAl 0.75 3H 0.54 18 PP 19 ID SAI-ID @ 3H, depth outside

>=400%TW

______plate 24 6 43 DOS 0.25 3H -0.04 78 Bobbin 24

  • OD 24 6 45 DOS 0.43 1H 0.14 65 Bobbin 24 OD 24 6 47 DOS 1.21 2H 0.06 68 Bobbin 24 OD 24 6 47 DOS 0.76 3H -0.06 72 Bobbin 24 OD 24 6 47 DOS 0.81 3H 0.02 84 Bobbin 24 OD 24 6 49 DOS 0.48 2H 0 105 Bobbin 24 OD 24 6 52 DOS 0.42 1H 0 78 Bobbin 39 OD 24 6 55 DOS 0.18 3H 0 80 Bobbin 39 OD 24 6 55 DOS 0.22 2H -0.02 72 Bobbin 39 OD 24 6 56 SAI 1.21 1H 0.03 89 PP 59 OD 24 6 56 SAI 0.17 1H -0.16 115 PP 59 OD 24 6 56 SAI 0.38 1H -0.02 80 PP 59 OD 24 6 56 DOS 1.87 1H 0.06 74 Bobbin 39 OD 24 6 56 DOS 0.85 2H 0 78 Bobbin 39 OD 24 6 57 DOS 0.58 1H -0.06 101 Bobbin 39 OD 24 6 62 SAI 0.1 1H -0.11 119 PP 58 OD 24 6 62 SAI 0.25 1H -0.04 93 PP 58 OD 24 6 62 DOS 0.55 1H 0.02 52 Bobbin 13 OD 24 6 63 DOS 0.38 2H -0.09 91 Bobbin 14 OD 24 6 64 DOS 1.3 2H -0.07 56 Bobbin 14 OD 24 6 65 DOS 0.3 2H -0.11 44 Bobbin 14 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Cal Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 6 66 SAI 0,22 2H 0 90 PP 58 OD 24 6 66 DOS 0.92 2H -0.02 27 Bobbin 14 OD 24 6 69 DOS 0.51 IH -0.13 140 Bobbin 13 OD 24 6 70 DOS 0.62 2H -0.02 82 Bobbin 13 OD 24 6 73 SAI 4,27 TEH 1.33 28 PP 56 ID 24 6 73 DOS 0.45 2H 0.07 136 Bobbin 14 OD 24 7 4 SAI 0.66 TSH -1.27 23 PP 19 ID 24 7 4 SAI 3.79 TEH 1.73 26 PP 33 ID 24 7 5 DOS 0.39 1H 0 118 Bobbin 33 OD 24 7 8 DOS 0,62 1H 0.06 80 Bobbin 33 OD 24 7 10 DOS 1,64 2H -0.02 56 Bobbin 39 OD 24 7 18 SAI 0.41 1H -0.16 116 PP 58 OD 24 7 18 SAI 0.29 1H -0.29 118 PP 58 OD 24 7 18 DOS 0.72 1H -0.15 118 Bobbin 21 OD 24 7 19 DOS 0.55 1H -0.09 91 Bobbin 21 OD 24 7 22 SAI 0.12 1H -0.13 101 PP 58 OD 24 7 22 DOS 0.85 1H 0.1 53 Bobbin 21 OD 24 7 25 DOS 0.95 3H 0.02 93 Bobbin 21 OD 24 7 25 DOS 0.43 2H 0.06 80 Bobbin 21 OD 24 7 27 DOS 0.95 1H 0 118 Bobbin 23 OD 24 7 35 DOS 0.44 1H -0.02 104 Bobbin 23 OD 24 7 35 DOS 0.33 3H -0.04 50 Bobbin 23 OD 24 7 36 DOS 0.37 1H 0.06 111 Bobbin 42 OD 24 7 38 SAI 2.16 TSH -4.46 26 PP 19 ID 24 7 38 SAI 3.73 TEH 1.52 32 PP 56 ID 24 7 38 SAI 1.71 TSH -7.2 27 PP 19 ID 24 7 38 DTS 2.22 TEH 14.4 25 Bobbin 21 24 7 40 DOS 1,25 2H 0.04 56 Bobbin 24 OD 24 7 45 DOS 0.99 1H 0 84 Bobbin 23 OD 24 7 47 DOS 0.87 1H 0.08 111 Bobbin 23 OD 24 7 50 DOS 1,62 2H -0.11 74 Bobbin 15 OD 24 7 50 DOS 0.89 3H -0.08 90 Bobbin 15 OD 24 7 50 DOS 0.71 1H 0.04 89 Bobbin 15 OD 24 7 53 SAI 0,25 TSH -2.77 17 PP 19 ID 24 7 53 DOS 044 3H 0.06 35 Bobbin 39 OD 24 7 55 DOS 1,15 2H -0.06 81 Bobbin 39 OD 24 7 56 DOS 1.18 3H 0 77 Bobbin 15 OD 24 7 56 DOS 0.34 2H 0.02 59 Bobbin 15 OD 24 7 58 DOS 1.11 1H -0.15 68 Bobbin 15 OD 24 7 59 DOS 0.41 IH 0 105 Bobbin 16 OD 24 7 59 DOS 0.38 2H -0.02 70 Bobbin 16 OD 24 7 60 DOS 0.5 1H 0.08 78 Bobbin 13 OD 24 7 64 DOS 0.38 1H 0.15 115 Bobbin 13 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 7 65 SAI 0.28 3H -0.01 107 PP 58 OD 24 7 65 DIS 0.9 3H 0.02 31 Bobbin 13 ID 24 7 68 DOS 0.34 3H -0.08 120 Bobbin 13 OD 24 7 68 DOS 1.2 1H 0.19 100 Bobbin 13 OD 24 7 75 DOS 0.35 2H -0.04 47 Bobbin 13 OD 24 7 77 DOS 1.29 3H 0 60 Bobbin 14 OD 24 7 77 DOS 0.3 4H 0.02 26 Bobbin 14 OD 24 7 78 SAI 1.06 3H -0.07 59 PP 58 OD 24 7 78 DOS 1.72 3H -0.04 56 Bobbin 13 OD 24 7 81 DOS 1.34 2H -0.04 52 Bobbin 13 OD 24 7 86 DOS 0.4 3C 0 71 Bobbin 13 OD 24 7 92 DOS 0.35 1C 0.34 104 Bobbin 13 OD 24 8 5 DOS 0.35 1H 0 56 Bobbin 34 OD 24 8 11 DOS 1.02 1H 0.02 78 Bobbin 34 OD 24 8 18 DOS 0.94 1H 0 57 Bobbin 22 OD 24 8 20 SAI 1.09 1H -0.18 15 PP 58 ID 24 8 20 DIS 0.99 1H -0.12 32 Bobbin 22 ID 24 8 25 DOS 1.31 2H 0.02 92 Bobbin 22 OD 24 8 26 DOS 0.75 1H 0.02 88 Bobbin 22 OD 24 8 29 SAI 4.54 TEH 1.21 29 PP 33 ID 24 8 29 DOS 1.01 1H 0.14 125 Bobbin 24 OD 24 8 30 DOS 1.16 2H -0.1 75 Bobbin 24 OD 24 8 33 DOS 0.27 2H 0 100 Bobbin 22 OD 24 8 37 DOS 0.38 1H 0.12 85 Bobbin 22 OD 24 8 41 SAI 0.22 1H -0.08 106 PP 58 OD 24 8 41 DIS 0.44 1H 0.08 35 Bobbin 24 ID 24 8 44 DOS 0.45 2H 0.06 67 Bobbin 23 OD 24 8 49 DOS 0.3 1H 0.12 92 Bobbin 23 OD 24 8 50 PVN 11.74 3H 34.03 16 Bobbin 16 24 8 51 DOS 0.76 2H -0.18 100 Bobbin 16 OD 24 8 51 DOS 0.3 4H 0.04 53 Bobbin 16 OD 24 8 52 DOS 0.64 1H -0.02 67 Bobbin 16 OD 24 8 53 SCI 0.54 7H 16.45 25 PP 51 ID SC-ID @ 7H + 16.45 24 8 53 SAI 0.65 2H -0.09 95 PP 59 OD SC-ID @ 7H + 16.45 24 8 53 DOS 0.8 2H -0.16 60 Bobbin 16 OD SCI-ID @ 7H + 16.45 24 8 53 DOS 0.85 1H -0.09 106 Bobbin 16 OD SCI-ID @ 7H + 16.45 24 8 55 DOS 0.36 2H -0.04 56 Bobbin 16 OD 24 8 57 DOS 0.32 1H 0.04 110 Bobbin 15 OD 24 8 57 DOS 0.45 2H 0.02 125 Bobbin 15 OD 24 8 61 DOS 0.64 1H -0.02 108 Bobbin 14 OD 24 8 62 DOS 0.84 1H -0.25 109 Bobbin 14 OD 24 8 62 DOS 0.95 2H -0.09 103 Bobbin 14 OD 24 8 64 DOS 0.44 1H 0.07 76 Bobbin 14 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 8 67 DOS 0.84 1H -0.09 96 Bobbin 14 OD 24 8 67 DOS 0.42 4H 0 55 Bobbin 14 OD 24 8 67 DOS 0.36 2H 0 77 Bobbin 14 OD 24 8 69 SAI 0.76 IH -0.03 90 PP 58 OD 24 8 69 DOS 1.63 2H -0.06 115 Bobbin 13 OD 24 8 69 DOS 1.02 IH 0 73 Bobbin 13 OD 24 8 69 DOS 0.6 3H -0.04 51 Bobbin 13 OD 24 8 70 DOS 0.42 2H 0.04 58 Bobbin 14 OD 24 8 71 DOS 0.43 2H 0 46 Bobbin 14 OD 24 8 72 SAI 0.12 2H 0.02 75 PP 58 OD 24 8 72 SAI 0.07 3H 0.02 116 PP 58 OD 24 8 72 SAI 0.13 3H -0.01 98 PP 58 OD 24 8 72 DOS 0.84 2H 0.02 22 Bobbin 14 OD 24 8 72 DOS 0.27 11H 0.07 57 Bobbin 14 OD 24 8 72 DOS 0.82 3H -0.07 48 Bobbin 14 OD 24 8 73 DOS 0.6 4H -0.07 66 Bobbin 14 OD 24 8 73 DOS 0.82 2H -0.05 82 Bobbin 14 OD 24 8 74 SAI 0.16 2H -0.09 51 PP 58 OD 24 8 74 SAI 0.2 2H -0.18 111 PP 58 OD 24 8 74 DOS 1.09 2H -0.11 50 Bobbin 14 OD 24 8 74 DOS 0.59 3H -0.07 34 Bobbin 14 OD 24 8 76 SAl 0.1 2H -0.02 122 PP 58 OD 24 8 76 SAI 0.16 2H 0.04 98 PP 58 OD 24 8 76 SAI 0.49 2H -0.03 77 PP 58 OD 24 8 76 SAI 0.07 2H -0.01 92 PP 58 OD 24 8 76 SAI 0.17 2H -0.05 113 PP 58 OD 24 8 76 SAI 0.11 2H -0.04 101 PP 58 OD 24 8 76 DOS 1.94 2H -0.02 55 Bobbin 14 OD 24 8 76 DOS 0.54 3H -0.07 35 Bobbin 14 OD 24 8 77 DOS 0.45 2H 0.08 121 Bobbin 13 OD 24 8 78 DOS 1.2 2H 0 59 Bobbin 14 OD 24 8 81 DIS 0.72 IH 0.02 15 Bobbin 14 ID 24 8 81 DOS 0.59 4H -0.09 64 Bobbin 14 OD 24 8 84 DOS 0.65 4H -0.05 48 Bobbin 14 OD 24 8 87 DOS 0.44 3H -0.13 74 Bobbin 14 OD 24 8 93 DOS 1.15 2H -0.06 108 Bobbin 13 OD 24 9 11 DOS 0.6 1H 0.04 44 Bobbin 33 OD 24 9 13 DOS 0.47 IH -0.06 68 Bobbin 21 OD 24 9 15 DOS 0.96 IH 0 67 Bobbin 21 OD 24 9 18 DOS 0.53 1H 0 86 Bobbin 21 OD 24 9 23 DOS 0.27 1H 0.1 76 Bobbin 22 OD 24 9 26 DOS 0.47 2H 0 86 Bobbin 21 OD 24 9 29 SAI 4.82 TEH 1.18 28 PP 33 ID Enclosure PG&E Letter DCL-05-147 Table 2.

Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 9 29 DOS 0.92 1H 0.16 115 Bobbin 23 OD 24 9 31 DOS 0.35 1H 0.06 101 Bobbin 21 OD 24 9 34 SAI 0.18 2H 0.04 108 PP 58 OD 24 9 34 DOS 0.33 2H 0.06 47 Bobbin 21 OD 24 9 40 DOS 0.29 1H 0.04 87 Bobbin 24 OD 24 9 42 DOS 0.79 1H 0.04 79 Bobbin 23 OD 24 9 44 DOS 0.42 2H 0.06 82 Bobbin 24 OD 24 9 46 DOS 0.48 2H 0.04 86 Bobbin 23 OD 24 9 47 DOS 1.29 1H 0.04 65 Bobbin 24 OD 24 9 50 DOS 0.98 2H 0 60 Bobbin 15 OD 24 9 51 DOS 0.71 1H 0 86 Bobbin 15 OD 24 9 55 DOS 0.37 2H 0.08 44 Bobbin 15 OD 24 9 60 DOS 0.3 3H -0.27 69 Bobbin 16 OD 24 9 61 DOS 1.69 1H 0 98 Bobbin 13 OD 24 9 61 DOS 0.79 2H -0.04 78 Bobbin 13 OD 24 9 66 DOS 0.79 2H 0 81 Bobbin 13 OD 24 9 66 DOS 0.6 1H 0 60 Bobbin 13 OD 24 9 67 SAI 0.18 2H -0.11 107 PP 58 OD DOS < 2V at 2H - Preventive 24 9 67 SAI 1.6 2H -0.07 85 PP 58 OD DOS < 2V at 2H - Preventive 24 9 67 SAI 0.23 2H -0.11 114 PP 58 OD DOS c 2V at 2H - Preventive 24 9 67 DOS 1.84 2H -0.08 83 Bobbin 13 OD DOS < 2V at 2H - Preventive 24 9 79 DOS 1.31 2H -0.07 87 Bobbin 14 OD 24 9 84 DOS 0.79 2H -0.1 122 Bobbin 13 OD 24 9 87 DOS 0.3 1H 0 54 Bobbin 13 OD 24 9 88 DOS 0.54 3H 0.04 90 Bobbin 13 OD 24 9 90 DOS 0.85 3H -0.04 91 Bobbin 13 OD 24 10 11 SAI 0.64 1H 0.05 95 PP 59 OD 24 10 11 DOS 1.27 1H 0.1 46 Bobbin 34 OD 24 10 17 DOS 0.94 1H 0.02 94 Bobbin 21 OD 24 10 27 DIS 1.87 3H 0.39 18 Bobbin 23 ID 24 10 29 SAI 0.12 3H -0.19 110 PP 29 OD 24 10 29 DOS 0.62 1H 0 99 Bobbin 24 00 24 10 34 DOS 0.5 1H 0 86 Bobbin 22 OD 24 10 36 SAI 0.27 1H -0.05 107 PP 58 OD 24 10 36 SAI 0.15 1H 0 73 PP 58 OD 24 10 36 SAI 0.31 1H -0.2 113 PP 58 OD 24 10 36 DOS 0.65 1H 0.08 55 Bobbin 22 OD 24 10 38 DOS 0.49 2H -0.14 122 Bobbin 22 OD 24 10 39 DOS 0.66 1H 0.02 98 Bobbin 22 OD 24 10 48 DOS 1.04 1H 0 83 Bobbin 24 OD 24 10 49 SAI 1.21 IH 0.05 83 PP 59 OD 24 10 49 DOS 0.35 2H 0 56 Bobbin 21 OD 24 10 49 DOS 1.2 1H 0.12 117 Bobbin 21 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 10 55 DOS 0.64 1H 0.07 85 Bobbin 16 OD 24 10 58 DOS 0.62 2H -0.07 115 Bobbin 16 OD 24 10 60 SAI 0.89 2H -0.03 92 PP 59 OD 24 10 60 SAI 1 2H 0.21 85 PP 59 OD 24 10 60 DOS 1.8 2H 0.17 93 Bobbin 15 OD 24 10 64 DOS 1.34 2H 0.02 92 Bobbin 13 OD 24 10 69 SAI 0.4 2H 0.03 108 PP 58 OD 24 10 69 DOS 0.5 2H -0.07 83 Bobbin 14 OD 24 10 74 DOS 1.44 2H 0.04 71 Bobbin 14 OD 24 10 74 DOS 0.63 3H -0.04 91 Bobbin 14 OD 24 10 75 DOS 1.22 2H -0.05 67 Bobbin 14 OD 24 10 77 SAI 0.1 3H 0.02 92 PP 58 OD 24 10 77 SAI 0.14 3H -0.01 119 PP 58 OD 24 10 77 DIS 0.75 3H -0.04 33 Bobbin 13 ID 24 10 79 DOS 0.89 2H -0.02 54 Bobbin 13 OD 24 10 84 SAI 0.14 2H -0.04 114 PP 58 OD 24 10 84 SAI 0.22 2H -0.03 129 PP 58 OD 24 10 84 DIS 1.04 2H -0.06 35 Bobbin 13 ID 24 10 87 DOS 0.69 3H -0.09 63 Bobbin 14 OD 24 10 88 DOS 0.92 2H -0.02 69 Bobbin 14 OD 24 10 92 TWD 17 1.12 2C -0.02 134 Bobbin 14 OD 24 11 29 DOS 1.08 2H -0.04 134 Bobbin 23 OD 24 11 37 SAI 0.56 1H -0.07 105 PP 58 OD 24 11 37 SAI 0.17 1H 0.04 98 PP 58 OD 24 11 37 DOS 1.06 1H -0.17 111 Bobbin 21 OD 24 11 39 DOS 0.29 1H 0.17 74 Bobbin 21 OD 24 11 43 DOS 1.16 1H 0.02 98 Bobbin 23 OD 24 11 53 DOS 0.6 1H -0.11 43 Bobbin 15 OD 24 11 60 DOS 1.38 1H 0.07 94 Bobbin 16 OD 24 11 61 DOS 0.57 1H 0 37 Bobbin 13 OD 24 11 63 DOS 1.14 2H -0.13 86 Bobbin 14 OD 24 11 66 DOS 0.58 2H -0.04 88 Bobbin 13 OD 24 11 66 DOS 1.06 1H 0 63 Bobbin 13 OD 24 11 69 DOS 0.51 2H 0 84 Bobbin 13 OD 24 11 69 DOS 0.4 1H 0 85 Bobbin 13 OD 24 11 70 DOS 0.89 3H 0 55 Bobbin 13 OD 24 11 70 DOS 0.6 4H -0.17 86 Bobbin 13 GD 24 11 70 DOS 0.28 2H -0.06 116 Bobbin 13 OD 24 11 71 DOS 0.44 2H -0.06 50 Bobbin 13 OD 24 11 73 DOS 1.48 2H -0.08 100 Bobbin 13 OD 24 11 73 DOS 0.82 3H 0 71 Bobbin 13 OD 24 11 74 SAI 4.54 TEH 1.4 25 PP 56 ID 24 11 74 DOS 0.81 2H 0 84 Bobbin 13 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 24 11 75 DOS 0.62 2H 0.15 84 Bobbin 13 OD 24 11 78 SAI 0.06 2H 0 108 PP 58 OD 24 11 78 SAI 0.67 2H 0.05 102 PP 58 OD 24 11 78 SAI 0.64 2H 0 93 PP 58 OD 24 11 78 DOS 1.15 2H 0.04 90 Bobbin 13 OD 24 11 78 DOS 0.83 4H -0.04 88 Bobbin 13 OD 24 11 79 DOS 1.22 3H -0.11 73 Bobbin 14 OD 24 11 81 DOS 0.73 3H -0.1 82 Bobbin 13 OD 24 11 87 SAI 4.9 TEH 0.86 30 PP 56 ID 24 11 87 DOS 0.66 2H 0.19 124 Bobbin 13 OD 24 11 88 DOS 0.49 2H 0.08 75 Bobbin 13 OD 24 12 14 DOS 0.34 1H 0.08 39 Bobbin 22 OD 24 12 15 DOS 0.31 1H 0.08 44 Bobbin 22 OD 24 12 17 SAI 0.99 3H 0.22 12 PP 19 ID 24 12 17 DIS 0.81 3H 0.24 38 Bobbin 22 ID 24 12 22 DOS 0.52 1H 0 75 Bobbin 22 OD 24 12 23 SAI 3.81 TEH 1.5 27 PP 33 ID 24 12 23 DOS 1.12 1H 0 75 Bobbin 21 OD 24 12 27 DOS 0.43 1H 0.06 107 Bobbin 23 OD 24 12 37 DOS 0.22 4H 0.04 53 Bobbin 22 OD 24 12 37 DOS 0.67 1H 0.08 86 Bobbin 22 OD 24 12 39 DOS 0.92 1H 0.14 58 Bobbin 22 OD 24 12 41 DOS 0.72 1H -0.24 88 Bobbin 24 OD 24 12 49 DOS 0.52 3H -0.19 98 Bobbin 21 OD 24 12 50 DOS 1.13 2H 0.07 87 Bobbin 16 OD 24 12 58 DOS 0.19 2H 0 64 Bobbin 16 OD 24 12 59 DOS 0.65 1H -0.02 93 Bobbin 16 OD 24 12 60 DOS 0.37 2H -0.15 91 Bobbin 15 OD 24 12 65 DOS 0.75 2H -0.13 103 Bobbin 14 OD 24 12 65 DOS 0.32 1H 0.11 124 Bobbin 14 OD 24 12 71 DOS 0.28 2H 0.02 95 Bobbin 14 OD 24 12 71 DOS 0.51 1H 0 104 Bobbin 14 OD 24 12 73 DOS 0.49 1H 0 96 Bobbin 14 OD 24 12 75 DOS 0.92 2H 0 81 Bobbin 14 OD 24 12 76 DOS 0.52 4H -0.02 49 Bobbin 13 OD 24 12 76 DOS 0.4 2H 0.02 94 Bobbin 13 OD 24 12 77 DOS 0.6 4H -0.11 88 Bobbin 14 OD 24 12 79 DOS 1.26 2H -0.17 98 Bobbin 13 OD 24 12 81 SAI 0.3 2H -0.02 91 PP 58 OD 24 12 81 DOS 0.59 2H 0 37 Bobbin 14 OD 24 12 83 DOS 1.2 3H -0.13 85 Bobbin 14 OD 24 12 90 SAI 0.63 2H -0.1 51 PP 58 OD 24 12 90 SAI 0.33 2H -0.04 95 PP 58 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 12 90 DOS 0.99 2H -0.16 62 Bobbin 14 OD 24 12 91 TWD 5 0.28 2C 0.02 140 Bobbin 14 OD 24 13 4 SAI 0.42 TSH -1.39 22 PP 19 ID 24 13 5 DOS 0.45 1H -0.02 115 Bobbin 33 OD 24 13 5 DOS 0.37 3H -0.06 96 Bobbin 33 GD 24 13 7 DOS 0.51 3H 0.02 92 Bobbin 33 OD 24 13 13 DOS 0.21 1H 0 90 Bobbin 21 OD 24 13 15 DOS 0.55 1H 0.08 94 Bobbin 21 OD 24 13 40 SAI 2.17 TSH -2.17 30 PP 19 ID 24 13 40 SAI 4.09 TEH 1.2 28 PP 56 ID 24 13 40 DTS 2.31 TEH 19.81 27 Bobbin 23 24 13 48 DOS 0.54 1H 0.06 81 Bobbin 23 OD 24 13 48 DOS 0.49 2H 0.08 66 Bobbin 23 OD 24 13 49 DOS 1.08 1H 0 72 Bobbin 21 OD 24 13 51 DOS 0.34 1H 0.06 91 Bobbin 15 OD 24 13 51 DOS 0.95 2H -0.13 103 Bobbin 15 OD 24 13 56 DOS 0.71 2H -0.04 113 Bobbin 15 OD 24 13 60 DOS 0.87 1H 0.06 90 Bobbin 15 OD 24 13 60 DOS 0.36 2H 0.08 77 Bobbin 15 OD 24 13 67 DOS 0.63 1H 0.02 100 Bobbin 13 OD 24 13 68 DOS 1.25 2H 0.02 75 Bobbin 13 OD 24 13 71 DOS 0.71 2H 0 57 Bobbin 13 OD 24 13 71 DOS 0.22 1H -0.04 75 Bobbin 13 OD 24 13 74 DOS 0.75 2H -0.04 61 Bobbin 13 OD 24 13 77 SAI 0.14 4H -0.14 113 PP 58 OD 24 13 77 DIS 0.46 4H -0.08 34 Bobbin 13 ID 24 13 77 DOS 0.6 3H -0.06 48 Bobbin 13 OD 24 13 85 DOS 0.44 2H 0.15 70 Bobbin 13 OD 24 13 88 DOS 1.67 2H I0 78 Bobbin 13 OD 24 13 92 TWD 6 0.37 2C 0.04 106 Bobbin 13 OD 24 14 7 SAI 0.11 2H -0.19 112 PP 34 OD 24 14 7 SAI 0.26 2H -0.15 97 PP 34 OD 24 14 7 DOS 0.5 1H 0 72 Bobbin 30 OD 24 14 22 DOS 0.35 2H 0 66 Bobbin 14 OD 24 14 30 DOS 0.56 1H 0 73 Bobbin 12 OD 24 14 31 DOS 0.24 3H 0.04 88 Bobbin 11 OD 24 14 35 DOS 0.5 1H 0.15 106 Bobbin 10 OD 24 14 36 SAI 0.72 2H -0.03 81 PP 58 OD 24 14 36 DOS 1.87 2H -0.08 70 Bobbin 31 OD 24 14 41 SAI 1.87 2H 0.04 76 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 14 41 DOS 1.63 IH 0.04 76 Bobbin 31 GD DOS>2V&SAI-ODc_2H 24 14 41 DOS 2.09 2H 0.12 72 Bobbin 31 OD DOS >2 V & SAI-OD @ 2H 24 14 44 DOS 0.96 1H -0.19 116 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 14 52 DOS 0.35 1H 0.04 85 Bobbin 16 OD 24 14 53 SAI 0.36 3H 0.14 15 PP 19 ID 24 14 53 DIS 1.15 3H -0.04 20 Bobbin 15 ID 24 14 57 DOS 0.76 1H -0.14 109 Bobbin 16 OD 24 14 66 DOS 1 3H -0.19 78 Bobbin 10 OD 24 14 67 DOS 1.06 1H 0.02 78 Bobbin 10 OD 24 14 69 DOS 1.4 2H -0.13 104 Bobbin 10 OD 24 14 72 DOS 0.8 2H -0.06 72 Bobbin 10 OD 24 14 75 DOS 0.81 2H -0.17 79 Bobbin 10 OD 24 14 76 DOS 0.71 2H 0 72 Bobbin 10 OD 24 14 80 DOS 0.43 2H 0 75 Bobbin 9 OD 24 14 85 SAI 0.25 2H 0.12 110 PP 58 OD 24 14 85 SAI 0.15 2H 0.09 118 PP 58 OD 24 14 85 SAI 0.16 2H 0 101 PP 58 OD 24 14 85 SAI 0.16 2H -0.06 110 PP 58 OD 24 14 85 DOS 0.56 2H 0.06 52 Bobbin 10 OD 24 14 87 DOS 1.12 4H 0.02 42 Bobbin 10 OD 24 15 3 DOS 1.01 11H 0.02 50 Bobbin 29 OD 24 15 8 DOS 0.37, 3H 0.08 95 Bobbin 30 OD 24 15 10 SAI 0.41 TSH -0.93 16 PP 19 ID 24 15 10 SAI 3.95 TEH 1.33 30 PP 33 ID 24 15 23 DOS 1.47 1H 0.06 62 Bobbin 14 OD 24 15 24 DOS 0.52 3H -0.02 98 Bobbin 13 OD 24 15 24 DOS 0.67 2H -0.13 100 Bobbin 13 OD 24 15 31 DOS 1.09 2H 0.06 99 Bobbin 12 OD 24 15 43 DOS 0.42 1H 0.1 66 Bobbin 9 OD 24 15 44 DOS 1.09 3H -0.17 96 Bobbin 10 OD 24 15 47 DOS 0.24 2H 0.06 93 Bobbin 39 OD 24 15 47 DOS 0.31 2H 0.04 69 Bobbin 9 OD 24 15 47 DOS 1.6 1H 0.08 83 Bobbin 39 OD 24 15 49 DOS 0.82 1H 0.08 71 Bobbin 9 OD 24 15 50 DOS 0.29 2H 0 68 Bobbin 15 OD 24 15 66 DIS 1.79 3H -0.18 16 Bobbin 9 ID 24 15 72 DOS 0.8 2H -0.02 102 Bobbin 9 OD 24 15 72 DOS 0.58 3H 0.04 37 Bobbin 9 OD 24 15 73 DOS 0.62 2H 0 72 Bobbin 9 OD 24 15 73 DOS 0.36 1H 0.04 72 Bobbin 9 OD 24 15 74 SAI 4.8 TEH 1.23 25 PP 56 ID 24 15 74 DOS 1.15 2H 0 87 Bobbin 9 OD 24 15 75 SAI 3.88 TEH 1.7 29 PP 56 ID 24 15 75 DOS 0.47 2H 0 60 Bobbin 9 OD 24 15 76 SAI 4.87 TEH 1.63 30 PP 56 ID 24 15 76 DOS 1.08 2H -0.14 84 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind l %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 15 76 DOS 0.35 4H 0.02 67 Bobbin 9 GD 24 15 78 DOS 1.07 1H 0.2 130 Bobbin 9 OD 24 15 78 DOS 0.6 2H -0.16 99 Bobbin 9 OD 24 15 79 DOS 0.89 2H -0.12 88 Bobbin 9 OD 24 15 79 DOS 0.99 3H 0 66 Bobbin 9 OD 24 15 81 DOS 0.21 2H 0 64 Bobbin 9 OD 24 15 87 DOS 0.98 2H -0.02 95 Bobbin 9 OD 24 16 10 SAI 2.8 TEH 1.47 23 PP 33 ID 24 16 10 SAI 2.61 TSH -2.18 25 PP 19 ID 24 16 10 DTS 2.01 TEH 19.13 45 Bobbin 31 24 16 12 SCI 0.44 3H -0.17 14 PP 32 ID SCI-ID @ 3H 24 16 18 DOS 0.75 1H 0.06 49 Bobbin 14 OD 24 16 25 DOS 0.3 11H 0.1 120 Bobbin 13 OD 24 16 26 DOS 0.34 1H -0.02 66 Bobbin 13 OD 24 16 33 DOS 0.32 2C 0.04 52 Bobbin 9 OD 24 16 36 SAI 0.25 1H 0.08 97 PP 58 OD 24 16 36 SAI 0.13 1H -0.16 112 PP 58 OD 24 16 36 DIS 1.17 1H 0.02 20 Bobbin 10 ID 24 16 37 DOS 0.94 1H -0.1 119 Bobbin 10 OD 24 16 39 DOS 0.88 1H 0.04 105 Bobbin 10 OD 24 16 42 SAI 0.37 1H -0.06 98 PP 58 OD 24 16 42 SAI 0.15 1H -0.25 99 PP 58 OD 24 16 42 DOS 1.19 4H 0.04 43 Bobbin 10 OD 24 16 42 DOS 0.57 1H 0 47 Bobbin 10 OD 24 16 43 DOS 0.37 1H 0.19 79 Bobbin 10 OD 24 16 48 DOS 0.84 3H 0.02 78 Bobbin 10 OD 24 16 48 DOS 0.56 1H 0.17 61 Bobbin 10 OD 24 16 53 DOS 0.29 1H 0.11 63 Bobbin 15 OD 24 16 59 DOS 0.35 1H 0.11 91 Bobbin 8 OD 24 16 62 DOS 0.94 2H -0.13 71 Bobbin 8 OD 24 16 66 DOS 0.38 1H 0.02 84 Bobbin 10 GD 24 16 66 DOS 0.37 2H -0.11 106 Bobbin 10 OD 24 16 70 DOS 0.19 3H -0.04 131 Bobbin 10 OD 24 16 74 DOS 0.69 2H -0.15 113 Bobbin 10 OD 24 16 76 DOS 0.17 4H -0.06 53 Bobbin 10 OD 24 16 78 DOS 0.3 3H -0.08 94 Bobbin 10 OD 24 16 80 DOS 0.34 2H 0.02 109 Bobbin 10 OD 24 16 81 DOS 0.2 4H -0.04 108 Bobbin 10 OD 24 16 84 SAI 1.03 2H 0.05 63 PP 58 OD 24 16 84 DOS 0.33 3H -0.06 91 Bobbin 9 OD 24 16 84 DOS 0.39 1H -0.1 59 Bobbin 9 OD 24 16 84 DOS 1.8 2H 0.02 55 Bobbin 9 OD 24 16 86 DOS 0.25 2H 0.11 82 Bobbin 10 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coll Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 16 87 DOS 0.67 2H -0.02 85 Bobbin 10 OD 24 17 9 DOS 0.79 1H 0 99 Bobbin 31 OD 24 17 13 DOS 0.76 1H 0.04 96 Bobbin 14 OD 24 17 26 DOS 0.59 1H 0.1 96 Bobbin 13 OD 24 17 35 DOS 1.21 1H 0 59 Bobbin 9 OD 24 17 37 DOS 0.59 1H 0.13 90 Bobbin 9 OD 24 17 39 DOS 0.72 2H 0 101 Bobbin 9 OD 24 17 41 DOS 0.39 1H -0.04 110 Bobbin 9 OD 24 17 43 SAI 0.43 1H -0.09 103 PP 58 OD 24 17 43 SAI 0.55 1H -0.11 95 PP 58 OD 24 17 43 SAI 0.42 1H -0.17 92 PP 58 OD 24 17 43 DOS 1.87 1H 0.02 76 Bobbin 31 OD 24 17 46 DOS 0.73 2H 0.04 75 Bobbin 9 OD 24 17 46 DOS 1.02 1H 0.08 61 Bobbin 9 OD 24 17 47 DOS 1.09 1H 0.02 100 Bobbin 9 OD 24

_H 17 49 DOS 0.41 0.11 80 Bobbin 9 OD 24 17 49 DOS 0.66 2H 0.12 82 Bobbin 9 OD 24 17 51 DOS 0.2 1H 0.08 108 Bobbin 15 OD 24 17 68 DOS 0.86 2H 0.22 129 Bobbin 9 OD 24 17 69 DOS 0.79 1H -0.04 76 Bobbin 9 OD 24 17 73 SAI 0.16 2H 0.03 101 PP 58 OD 24 17 73 SAI 0.15 2H -0.02 102 PP 58 OD 24 17 73 DOS 0.48 2H -0.04 64 Bobbin 9 OD 24 17 78 DOS 1.13 2H -0.2 98 Bobbin 9 OD 24 17 80 DOS 0.71 2H -0.16 66 Bobbin 9 00 24 17 82 DOS 0.7 2H -0.08 65 Bobbin 9 OD 24 17 90 DOS 0.22 1H 0.04 122 Bobbin 9 OD 24 17 91 DOS 0.2 6H 0.02 104 Bobbin 9 OD 24 18 5 DOS 0.57 2H 0 58 Bobbin 30 OD 24 18 16 DOS 0.17 4H 0.06 51 Bobbin 13 OD 24 18 16 DOS 0.69 3H -0.02 43 Bobbin 13 OD 24 18 25 DOS 1.39 1H 0.06 97 Bobbin 14 OD 24 18 26 DOS 0.84 2H -0.13 97 Bobbin 14 OD 24 18 27 DOS 0.71 1H 0 92 Bobbin 14 OD 24 18 28 DOS 0.43 1H 0.04 81 Bobbin 12 OD 24 18 33 DOS 0.28 1H 0.06 121 Bobbin 10 OD 24 18 35 DOS 0.36 1H 0.06 108 Bobbin 10 OD 24 18 35 DOS 0.2 5H -0.02 88 Bobbin 10 OD 24 18 39 DOS 0.71 1H 0.08 92 Bobbin 10 OD 24 18 45 DOS 1.27 1H 0.1 97 Bobbin 9 OD 24 18 48 DOS 0.63 1H 0.08 85 Bobbin 9 OD 24 18 51 DOS 0.55 1H 0.04 104 Bobbin 16 OD 24 18 51 DOS 0.84 2H -0.02 87 Bobbin 16 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 18 54 DIS 0.51 3H -0.3 53 Bobbin 9 ID 24 18 55 SAI 0.16 3H -0.11 107 PP 58 OD 24 18 55 DOS 0.68 3H -0.12 43 Bobbin 9 OD 24 18 56 SAI 0.15 1H 0.06 107 PP 58 OD 24 18 56 SAI 0.1 1H 0.06 123 PP 58 OD 24 18 56 SAI 0.08 11H 0.09 74 PP 58 OD 24 18 56 DOS 0.53 1H 0 56 Bobbin 9 OD 24 18 61 DOS 0.57 3H -0.11 88 Bobbin 8 OD 24 18 63 DOS 0.55 1H -0.13 97 Bobbin 8 OD 24 18 64 DOS 0.61 3H -0.02 101 Bobbin 10 OD 24 18 64 DOS 0.63 2H 0 84 Bobbin 10 OD 24 18 67 DOS 0.46 2H 0.11 127 Bobbin 10 OD 24 18 67 DOS 1.1 1H 0.04 84 Bobbin 10 OD 24 18 70 DOS 1.42 2H -0.09 89 Bobbin 10 OD 24 18 71 DOS 1.63 2H -0.04 84 Bobbin 39 OD 24 18 79 DOS 0.7 2H -0.04 83 Bobbin 10 OD 24 18 81 DOS 0.62 1H 0.11 90 Bobbin 10 OD 24 18 82 DOS 0.39 1H -0.02 66 Bobbin 10 OD 24 18 83 DOS 0.24 2H 0 108 Bobbin 10 OD 24 19 17 DOS 1.33 1H 0.15 91 Bobbin 14 OD 24 19 28 SAI 4.44 TEH 1.46 23 PP 33 ID 24 19 28 DOS 0.87 1H -0.04 93 Bobbin 11 OD 24 19 29 DOS 0.85 2H 0 96 Bobbin 11 OD 24 19 29 DOS 1.31 1H 0.04 99 Bobbin 11 OD 24 19 29 TWD 19 0.33 7H 37.82 0 Bobbin 11 OD 24 19 29 TWD 11 0.16 7H 62.19 0 Bobbin 11 OD 24 19 29 TWD 15 0.24 7H 26.45 0 Bobbin 11 OD 24 19 30 DOS 0.79 1H 0 99 Bobbin 11 OD 24 19 30 DOS 0.33 2H 0.04 109 Bobbin 11 OD 24 19 35 DOS 0.93 2H 0 97 Bobbin 9 OD 24 19 37 DOS 0.67 3H -0.02 99 Bobbin 9 OD 24 19 40 DOS 1.4 1H 0 82 Bobbin 30 OD 24 19 41 SAI 3.15 TEH 1.57 24 PP 33 ID 24 19 41 DOS 0.4 1H 0.04 106 Bobbin 10 OD 24 19 41 DOS 1.2 2H 0.15 105 Bobbin 10 OD 24 19 43 SAI 1.49 2H 0.03 78 PP 58 OD DOS < 2V at 2H - Preventive 24 19 43 DOS 1.75 2H 0.12 82 Bobbin 31 OD DOS < 2V at 2H - Preventive 24 19 51 DOS 0.65 1H 0.04 69 Bobbin 15 OD 24 19 52 DOS 0.78 1H -0.08 109 Bobbin 5 OD 24 19 61 DOS 0.2 2H 0.02 80 Bobbin 7 OD 24 19 73 TWD 21 0.47 7H 61.54 0 Bobbin 9 OD 24 19 74 SAI 3.26 TEH 1.75 31 PP 56 ID 24 19 74 DOS 0.88 2H -0.1 108 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 19 77 DOS 1.35 2H 0 91 Bobbin 10 OD 24 19 78 SAI 0.23 2H -0.05 81 PP 58 OD 24 19 78 DOS 0.69 2H -0.1 58 Bobbin 9 OD 24 19 79 SAI 0.15 3H 0.05 101 PP 58 OD 24 19 79 DOS 0.43 3H 0.02 43 Bobbin 9 OD 24 19 79 DOS 1.2 2H -0.04 59 Bobbin 9 OD 24 19 80 DOS 0.61 4H -0.06 33 Bobbin 10 OD 24 19 81 DOS 0.97 2H 0 69 Bobbin 9 OD 24 19 82 SAI 0.11 2H -0.01 107 PP 58 OD 24 19 82 SAI 0.13 2H -0.05 86 PP 58 OD 24 19 82 DIS 1.14 2H -0.04 32 Bobbin 9 ID 24 19 82 DOS 0.53 1H 0.04 67 Bobbin 9 OD 24 19 85 PVN 11.46 3H 27.1 13 Bobbin 9 24 19 86 DOS 0.62 2H -0.08 76 Bobbin 9 OD 24 19 86 DOS 0.51 3H -0.12 63 Bobbin 9 OD 24 19 88 SAI 0.95 1H -0.04 86 PP 58 OD 24 19 88 DOS 1.1 1H 0.02 85 Bobbin 10 OD 24 20 7 DOS 0.8 2H 0.12 44 Bobbin 30 OD 24 20 9 PVN 10.74 3C 12.59 15 Bobbin 32 24 20 10 DOS 0.73 2H 0.08 86 Bobbin 31 OD 24 20 15 DIS 0.73 3H 0.08 31 Bobbin 13 ID 24 20 16 DOS 0.27 1H 0.06 62 Bobbin 13 OD 24 20 16 DOS 0.24 2H 0 91 Bobbin 13 OD 24 20 21 DOS 0.64 1H 0.08 39 Bobbin 14 OD 24 20 30 DOS 0.23 1H 0.08 79 Bobbin 12 OD 24 20 31 DOS 0.96 1H 0.02 62 Bobbin 12 OD 24 20 34 DOS 0.54 1H 0.02 42 Bobbin 10 OD 24 20 38 DOS 0.56 1H -0.04 123 Bobbin 10 OD 24 20 39 DOS 0.45 2H -0.02 101 Bobbin 10 OD 24 20 40 DOS 0.33 2H 0.06 47 Bobbin 10 OD 24 20 41 DOS 0.66 1H -0.04 91 Bobbin 9 OD 24 20 42 DOS 0.82 1H 0.09 63 Bobbin 10 OD 24 20 43 DOS 1.41 2H 0.15 60 Bobbin 10 OD 24 20 44 DOS 1.24 1KH 0.06 111 Bobbin 9 OD 24 20 46 SAI 0.27 1K -0.1 120 PP 58 OD DOS < 2V at 1H - Preventive 24 20 46 SAI 0.28 1H -0.09 98 PP 58 OD DOS < 2V at 1H - Preventive 24 20 46 SAI 0.18 1H -0.03 92 PP 58 OD DOS < 2V at 1H - Preventive 24 20 46 SAI 0.29 1H 0.08 97 PP 58 OD DOS < 2V at 1H - Preventive 24 20 46 SAI 1.45 1H 0.09 81 PP 58 OD DOS< 2V at 1H - Preventive 24 20 46 DOS 1.78 1H 0.13 83 Bobbin 39 OD DOS < 2V at 1H - Preventive 24 20 46 DOS 0.84 2H 0.11 62 Bobbin 39 OD DOS <2V at 1H - Preventive 24 20 46 DOS 0.85 2H 0.04 65 Bobbin 9 OD DOS ' 2V at 1H - Preventive 24 20 47 SAI 2.53 TSH -1.71 27 PP 19 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 20 47 SAI 3.29 TEH 2.13 25 PP 33 ID 24 20 47 DTS 2.45 TEH 19.42 40 Bobbin 9 24 20 63 DOS 0.62 2H -0.04 100 Bobbin 8 OD 24 20 63 DOS 0.61 1H -0.15 103 Bobbin 8 OD 24 20 71 DOS 0.61 2H -0.19 65 Bobbin 10 OD 24 20 71 DOS 0.74 1H 0.02 99 Bobbin 10 OD 24 20 72 DOS 0.62 1H 0 102 Bobbin 9 OD 24 20 74 SAI 0.28 2H -0.13 100 PP 58 OD 24 20 74 SAI 0.42 2H 0.15 116 PP 58 OD 24 20 74 DOS 0.62 2H 0.04 69 Bobbin 10 OD 24 20 75 SAI 0.25 2H 0.01 104 PP 58 OD 24 20 75 DOS 0.59 2H -0.02 40 Bobbin 10 OD 24 20 76 DOS 0.32 2H -0.1 57 Bobbin 9 OD 24 20 77 SAI 3.6 TEH 0.96 24 PP 56 ID 24 20 77 DOS 0.41 2H -0.12 122 Bobbin 9 OD 24 20 78 SAI 0.21 4H 0.05 104 PP 58 OD 24 20 78 DIS 0.51 4H 0 29 Bobbin 10 ID 24 20 78 DOS 1.14 2H 0 66 Bobbin 10 OD 24 20 79 DOS 0.37 3H -0.06 98 Bobbin 10 OD 24 20 80 DOS 0.79 2H 0 82 Bobbin 9 OD 24 20 81 SAI 0.09 2H 0.1 116 PP 58 OD 24 20 81 SAI 0.11 2H 0.07 126 PP 58 OD 24 20 81 DOS 0.42 2H 0.04 48 Bobbin 10 OD 24 20 82 SAI 0.21 2H 0.06 99 PP 58 OD 24 20 82 SAI 0.11 2H 0.04 132 pp 58 OD 24 20 82 DOS 0.3 3H -0.04 75 Bobbin 10 OD 24 20 82 DOS 0.73 1H 0.04 82 Bobbin 10 OD 24 20 82 DOS 0.62 2H -0.06 58 Bobbin 10 OD 24 20 83 SAI 0.29 1H -0.03 104 Pp 58 OD 24 20 83 DOS 0.71 1H -0.06 50 Bobbin 10 OD 24 20 83 DIS 0.64 3H -0.02 33 Bobbin 10 ID 24 20 84 SAI 0.11 2H 0.04 131 PP 58 OD 24 20 84 SAI 0.18 2H 0.08 107 Pp 58 OD 24 20 84 DOS 0.6 2H 0 44 Bobbin 9 OD 24 20 84 DOS 0.47 1H -0.02 77 Bobbin 9 OD 24 20 85 DOS 0.62 1H 0.04 96 Bobbin 10 OD 24 20 85 DOS 0.66 2H -0.17 102 Bobbin 10 OD 24 20 89 VOL 0.22 1C -0.11 125 PP 65 OD 24 20 89 TWD 8 0.47 1C -0.1 143 Bobbin 10 OD 24 21 6 DOS 0.49 2H 0.06 73 Bobbin 30 OD 24 21 27 DOS 1.28 1H 0.15 96 Bobbin 13 OD 24 21 27 DOS 0.36 2H 0.1 68 Bobbin 13 OD 24 21 34 SAI 3.67 TEH 1.37 30 PP 33 ID Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 21 34 DOS 0.27 3H 0.08 93 Bobbin 9 OD 24 21 34 DOS 0.49 1H 0.15 97 Bobbin 9 OD 24 21 40 DOS 0.73 1H 0.08 100 Bobbin 9 OD 24 21 41 DOS 0.45 1H 0.09 61 Bobbin 10 OD 24 21 42 SAI 1.12 1H 0.04 91 PP 58 OD 24 21 42 SAI 0.08 IH -0.09 101 PP 58 OD 24 21 42 SAI 0.4 1H 0.08 103 PP 58 OD 24 21 42 SAI 0.25 1H 0.07 111 PP 58 OD 24 21 42 DOS 1.76 1H 0.14 76 Bobbin 30 OD 24 21 43 DOS 0.69 2H -0.06 62 Bobbin 9 OD 24 21 45 SAI 0.63 1H 0.09 88 PP 58 OD 24 21 45 DOS 0.44 2H 0.06 86 Bobbin 9 OD 24 21 45 DOS 0.78 1H 0.15 99 Bobbin 9 OD 24 21 46 DOS 0.83 IH 0.11 52 Bobbin 10 OD 24 21 53 DOS 0.94 2H -0.02 91 Bobbin 6 OD 24 21 54 DOS 0.84 IH 0 82 Bobbin 5 OD 24 21 59 DIS 4.07 3H -0.18 15 Bobbin 7 ID 24 21 64 DOS 0.5 2H -0.02 95 Bobbin 10 OD 24 21 72 DOS 0.77 2H -0.06 74 Bobbin 10 OD 24 21 75 DOS 0.42 1H 0 114 Bobbin 9 OD 24 21 75 DOS 0.37 2H 0 81 Bobbin 9 OD 24 21 79 DOS 0.38 1H 0 51 Bobbin 9 OD 24 21 79 DOS 0.85 4H -0.06 65 Bobbin 9 OD 24 21 79 DOS 1.68 2H 0.02 83 Bobbin 9 OD 24 21 81 DIS 0.42 4H 0.02 42 Bobbin 9 ID 24 21 81 DIS 0.47 3H -0.06 35 Bobbin 9 ID 24 21 81 DIS 0.88 2H 0 25 Bobbin 9 ID 24 21 82 SAI 0.21 1H -0.04 122 PP 58 OD 24 21 82 DOS 0.54 1H -0.04 32 Bobbin 9 OD 24 21 83 SAI 0.44 1H -0.02 107 PP 58 OD 24 21 83 DOS 0.49 1H 0 75 Bobbin 9 OD 24 21 85 DOS 0.28 3H 0 55 Bobbin 9 OD 24 21 85 DOS 1.26 2H 0 77 Bobbin 9 OD 24 21 85 DOS 0.94 IH 0.04 91 Bobbin 9 OD 24 21 86 DOS 0.59 1H 0 96 Bobbin 9 OD 24 22 7 SAI 0.51 2H -0.12 95 PP 59 OD 24 22 7 DOS 0.67 2H 0.16 32 Bobbin 30 OD 24 22 13 DOS 0.76 IH -0.04 104 Bobbin 13 OD 24 22 16 SAI 0.27 IH 0.05 104 PP 58 OD 24 22 16 DIS 0.52 1H 0.13 20 Bobbin 13 ID 24 22 17 PVN 10.84 3C 28.45 14 Bobbin 13 24 22 20 DOS 0.23 IH 0.11 59 Bobbin 13 OD 24 22 22 SAI 0.14 3H 0.02 88 PP 58 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row CGo Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 22 22 DIS 0.91 3H 0.02 21 Bobbin 14 ID 24 22 26 DOS 0.52 1H 0.06 99 Bobbin 14 OD 24 22 29 DOS 0.4 2H 0.02 50 Bobbin 12 OD 24 22 30 TWD 14 0.2 7H 26.01 0 Bobbin 12 OD 24 22 30 TWD 31 0.88 7H 59.31 0 Bobbin 12 OD 24 22 30 TWD 27 0.64 7H 42.27 0 Bobbin 12 OD 24 22 30 TWD 12 0.17 7H 41.86 0 Bobbin 12 OD 24 22 30 TWD 14 0.2 7H 73.93 0 Bobbin 12 OD 24 22 33 SAI 0.24 1H 0.08 104 PP 58 OD 24 22 33 SAI 0.16 1H 0.04 106 PP 58 OD 24 22 33 SAI 0.21 1H -0.14 114 PP 58 OD 24 22 33 DOS 0.68 1H 0.06 44 Bobbin 9 OD 24 22 33 DOS 0.65 2H -0.02 28 Bobbin 9 OD 24 22 36 DOS 0.35 2H -0.06 81 Bobbin 10 OD 24 22 36 DOS 0.23 3H 0.04 86 Bobbin 10 GD 24 22 37 DOS 0.61 4H -0.04 80 Bobbin 10 OD 24 22 40 DOS 0.31 4H -0.04 107 Bobbin 10 OD 24 22 40 DOS 0.52 3H 0 91 Bobbin 10 OD 24 22 41 DOS 0.64 4H -0.02 73 Bobbin 9 OD 24 22 43 DOS 0.21 1H 0.09 69 Bobbin 10 OD 24 22 44 SAI 3.75 TEH 1.33 27 PP 33 ID 24 22 44 DOS 0.37 2H 0.02 105 Bobbin 9 OD 24 22 44 DOS 0.44 11H 0.04 90 Bobbin 9 OD 24 22 45 DOS 0.24 2H 0.02 68 Bobbin 9 OD 24 22 45 DOS 0.86 1H 0.11 84 Bobbin 9 OD 24 22 46 DOS 1.47 1H 0.1 89 Bobbin 9 OD 24 22 46 DOS 1.37 2H 0.04 91 Bobbin 9 OD 24 22 46 DOS 0.58 3H 0.02 82 Bobbin 9 OD 24 22 47 SAI 0.17 2H 0.1 108 PP 58 OD 24 22 47 SAI 0.2 2H 0.04 88 PP 58 OD 24 22 47 SAI 0.31 2H 0.11 97 PP 58 OD 24 22 47 SAI 0.11 2H -0.04 98 PP 58 OD 24 22 47 DOS 0.93 1H 0.08 91 Bobbin 9 OD 24 22 47 DOS 1.26 2H 0.1 59 Bobbin 9 OD 24 22 48 SAI 3.69 TEH 1.56 31 PP 33 ID 24 22 48 DOS 0.9 2H -0.02 70 Bobbin 9 OD 24 22 48 DOS 0.86 1H 0.23 130 Bobbin 9 OD 24 22 51 DOS 0.97 2H -0.2 92 Bobbin 5 OD 24 22 62 DOS 0.6 2H -0.11 99 Bobbin 8 OD 24 22 64 DOS 0.31 2H -0.14 89 Bobbin 9 OD 24 22 65 DOS 1.05 2H -0.11 71 Bobbin 10 OD 24 22 74 SAI 0.39 2H -0.04 102 PP 58 OD 24 22 74 SAI 0.3 2H -0.1 108 PP 58 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 22 74 DOS 0.99 2H -0.04 75 Bobbin 10 OD 24 22 75 DOS 0.16 2H -0.02 61 Bobbin 10 OD 24 22 77 DOS 0.19 1H 0.02 92 Bobbin 10 OD 24 22 78 DOS 0.95 2H -0.04 52 Bobbin 10 OD 24 22 79 DOS 0.56 2H 0.06 80 Bobbin 10 OD 24 22 80 DIS 0.6 2H -0.04 33 Bobbin 9 ID 24 22 84 DOS 0.2 IH 0.11 80 Bobbin 10 OD 24 22 88 DOS 0.82 1H -0.14 147 Bobbin 9 OD 24 23 12 DOS 1.11 1H -0.02 76 Bobbin 14 OD 24 23 12 DOS 1.21 2H -0.04 77 Bobbin 14 OD 24 23 13 DOS 0.36 2H 0.13 45 Bobbin 14 OD 24 23 17 DOS 1.18 2H -0.08 110 Bobbin 14 OD 24 23 21 DOS 0.35 IH 0 63 Bobbin 13 OD 24 23 27 DOS 0.66 IH 0.11 90 Bobbin 13 OD 24 23 31 SAI 0.13 2H -0.06 111 PP 58 OD 24 23 31 SAI 0.56 2H -0.08 109 PP 58 OD 24 23 31 DOS 0.49 2H -0.02 102 Bobbin 11 OD 24 23 31 DOS 0.44 1H 0.13 90 Bobbin 11 OD 24 23 32 DOS 0.73 1H 0 88 Bobbin 9 OD 24 23 38 DOS 0.86 IH 0.06 88 Bobbin 9 OD 24 23 40 DOS 1.23 3H -0.02 84 Bobbin 9 OD 24 23 41 DOS 0.69 3H -0.02 53 Bobbin 10 OD 24 23 44 DOS 0.5 IH 0.11 97 Bobbin 10 OD 24 23 47 DOS 0.83 2H 0.08 79 Bobbin 10 OD 24 123 47 DOS 0.35 IH 0.08 79 Bobbin 10 CD 24 23 48 DOS 0.56 IH 0.08 92 Bobbin 10 OD 24 23 52 SAI 0.22 2H -0.03 120 PP 58 OD 24 23 52 TWD 11 0.21 7H 76.58 0 Bobbin 5 OD 24 23 52 DOS 0.5 2H -0.04 51 Bobbin 5 OD 24 23 53 DOS 0.47 1H -0.06 83 Bobbin 6 OD 24 23 54 DOS 0.42 3H 0 74 Bobbin 5 OD 24 23 54 DOS 0.31 2H -0.02 88 Bobbin 5 OD 24 23 58 DOS 1.34 2H 0.02 88 Bobbin 5 OD 24 23 59 DOS 0.98 1H -0.14 114 Bobbin 7 OD 24 23 61 TWD 21 0.45 7H 43.46 0 Bobbin 7 OD 24 23 61 TWD 14 0.25 7H 60.62 0 Bobbin 7 CD 24 23 63 SAI 0.17 3H -0.11 130 PP 58 OD 24 23 63 DOS 0.6 1H 0.06 78 Bobbin 7 OD 24 23 63 DOS 0.65 2H -0.06 67 Bobbin 7 OD 24 23 63 DOS 0.6 3H -0.02 38 Bobbin 7 CD 24 23 63 DOS 0.24 5H -0.06 57 Bobbin 7 CD 24 23 63 TWD 28 0.83 7H 61.05 0 Bobbin 7 CD 24 23 64 DOS 1.14 2H -0.06 74 Bobbin 9 CD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 23 66 DOS 0.76 1H 0.1 83 Bobbin 9 OD 24 23 69 DOS 0.31 2H -0.06 57 Bobbin 9 OD 24 23 70 DOS 0.33 3H -0.04 71 Bobbin 9 OD 24 23 70 TWD 11 0.19 7H 43.36 0 Bobbin 9 OD 24 23 70 TWD 10 0.17 7H 75.17 0 Bobbin 9 OD 24 23 71 DOS 0.36 3H -0.1 83 Bobbin 9 OD 24 23 71 DOS 0.51 2H -0.08 45 Bobbin 9 OD 24 23 73 DOS 0.75 3H -0.08 108 Bobbin 9 OD 24 23 75 SAI 4.25 TEH 1.1 25 PP 56 ID 24 23 75 DOS 0.39 2H -0.04 88 Bobbin 9 OD 24 23 78 DOS 0.57 2H -0.14 116 Bobbin 9 OD 24 23 79 DOS 0.35 2H .0.08 96 Bobbin 9 OD 24 23 79 DOS 0.52 3H 0.02 83 Bobbin 9 OD 24 23 83 DOS 0.57 1H -0.14 96 Bobbin 9 OD 24 24 8 DOS 0.77 2H 0.1 40 Bobbin 30 OD 24 24 10 SAI 0.18 1H -0.09 91 PP 59 CD 24 24 10 SAI 0.25 2H -0.03 109 PP 59 OD 24 24 10 DIS 1.12 1H 0.04 30 Bobbin 31 ID 24 24 10 DOS 0.63 2H 0.04 40 Bobbin 31 OD 24 24 11 DIS 0.56 1H 0.02 35 Bobbin 31 ID 24 24 12 DOS 1.5 1H -0.02 84 Bobbin 31 OD 24 24 17 DOS 0.33 2H 0.06 63 Bobbin 14 OD 24 24 19 DOS 0.92 2H 0.04 76 Bobbin 14 OD 24 24 23 DOS 1.08 1H 0 66 Bobbin 14 OD 24 24 25 DOS 0.59 2H 0.02 65 Bobbin 14 OD 24 24 26 SAI 0.64 TSH -1.47 20 PP 19 ID 24 24 26 SAI 2.36 TSH -1.89 34 PP 19 ID 24 24 26 DOS 0.25 1H 0.11 74 Bobbin 14 OD 24 24 29 TWD 22 0.39 7H 28.57 0 Bobbin 12 OD 24 24 29 TWD 11 0.15 7H 79.8 0 Bobbin 12 OD 24 24 29 DOS 0.18 2H 0.12 88 Bobbin 12 OD 24 24 29 TWD 11 0.16 7H 63.72 0 Bobbin 12 OD 24 24 34 DOS 0.51 1H 0.02 83 Bobbin 10 OD 24 24 39 DOS 0.92 2H -0.09 91 Bobbin 10 OD 24 24 40 DOS 0.71 3H 0.02 62 Bobbin 10 OD 24 24 40 DOS 0.2 2H 0 91 Bobbin 10 OD 24 24 43 DOS 0.37 3H 0.02 112 Bobbin 10 OD 24 24 43 DOS 0.84 2H 0.08 65 Bobbin 10 OD 24 24 47 DOS 0.3 1H 0.04 97 Bobbin 9 OD 24 24 48 DOS 0.53 3H 0 102 Bobbin 9 OD 24 24 53 DOS 0.18 1H 0.1 86 Bobbin 5 OD 24 24 55 DOS 0.3 1H -0.04 96 Bobbin 5 OD 24 24 57 DOS 1.45 2H 0.02 92 Bobbin 5 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 24 58 DOS 0.38 1H 0.06 83 Bobbin 6 OD 24 24 59 DOS 0.33 1H 0.06 87 Bobbin 8 OD 24 24 60 SAI 0.45 2H 0.13 99 PP 58 OD 24 24 60 DOS 0.56 2H 0 56 Bobbin 7 OD 24 24 65 TWD 21 0.43 7H 26.06 0 Bobbin 10 OD 24 24 65 TWD 15 0.26 7H 45.2 0 Bobbin 10 OD 24 24 65 TWD 22 0.49 7H 63.38 0 Bobbin 10 OD 24 24 66 DOS 1.13 2H -0.02 59 Bobbin 10 OD 24 24 69 SAI 0.35 3H 0.04 86 PP 58 OD 24 24 69 DOS 0.41 3H 0.02 77 Bobbin 10 OD 24 24 71 DOS 0.6 2H 0.04 56 Bobbin 10 OD 24 24 75 DOS 1.6 2H 0.08 87 Bobbin 39 OD 24 24 76 DOS 0.72 2H 0 87 Bobbin 10 OD 24 24 76 DOS 0.36 3H -0.02 55 Bobbin 10 OD 24 24 78 DOS 1.05 3H 0.06 90 Bobbin 10 OD 24 24 80 DOS 0.44 3H -0.02 56 Bobbin 9 OD 24 24 80 DOS 1.43 2H -0.12 64 Bobbin 9 OD 24 24 80 DOS 0.61 1H 0 55 Bobbin 9 OD 24 24 82 DOS 0.59 2H -0.08 70 Bobbin 10 OD 24 24 87 TWD 8 0.46 1C -0.13 124 Bobbin 10 OD 24 24 87 TWD 4 0.25 2C -0.15 134 Bobbin 10 OD 24 25 8 DOS 0.26 3H 0.02 75 Bobbin 30 OD 24 25 13 DOS 0.98 2H 0.06 54 Bobbin 14 OD 24 25 13 DOS 0.47 4H 0 44 Bobbin 14 OD 24 25 14 SAI 0.33 2H -0.08 110 PP 59 OD 24 25 14 SAI 0.11 2H 0.01 119 PP 59 OD 24 25 14 SAI 0.08 2H 0 97 PP 59 OD 24 25 14 DOS 0.78 1H 0.08 75 Bobbin 14 OD 24 25 14 DOS 0.7 2H 0 64 Bobbin 14 OD 24 25 20 DOS 0.73 1H 0 80 Bobbin 13 OD 24 25 20 DOS 1.3 2H 0.02 85 Bobbin 13 OD 24 25 20 DIS 0.79 3_ 0.04 33 Bobbin 13 ID 24 25 25 DOS 0.17 3H 0.04 104 Bobbin 13 GD 24 25 27 SAI 0.12 1H 0.02 104 PP 58 OD 24 25 27 DIS 0.6 1H 0.15 31 Bobbin 11 ID 24 25 28 SAI 0.25 1H -0.09 111 PP 58 OD 24 25 28 DOS 0.8 1H 0.1 38 Bobbin 11 OD 24 25 31 DOS 0.34 2H 0.06 100 Bobbin 9 OD 24 25 31 DOS 0.61 1H 0.08 81 Bobbin 9 OD 24 25 34 SAl 0.78 IH -0.08 83 PP 58 GD DOS <2V at IH - Preventive 24 25 34 SAI 1.48 1H -0.06 76 PP 58 OD DOS < 2V at 1H - Preventive 24 25 34 DOS 1.99 1H 0.02 83 Bobbin 30 OD DOS < 2V atl H - Preventive 24 25 40 DOS 0.66 1 HI 0.11 117 Bobbin 9 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 25 41 DOS 2H 0 . 94 Bobbin 9 OD 24 25 42 DOS 1.13 2H -0.02 106 Bobbin 9 OD 24 25 43 DOS 0.77 1H 0.1 91 Bobbin 9 OD 24 25 47 DOS 1.46 1H 0.11 75 Bobbin 39 OD 24 25 54 DOS 0.68 1H 0.12 124 Bobbin 5 OD 24 25 54 DOS 0.59 2H 0 89 Bobbin 5 OD 24 25 55 DOS 0.54 2H -0.06 60 Bobbin 6 OD 24 25 56 DOS 0.3 2H 0 61 Bobbin 6 OD 24 25 56 DOS 0.34 1H 0.09 119 Bobbin 6 OD 24 25 58 DOS 0.35 1H 0 89 Bobbin 5 OD 24 25 59 DOS 0.78 1H -0.02 99 Bobbin 7 OD 24 25 62 DOS 0.35 4H -0.1 114 Bobbin 7 OD 24 25 64 SAI 4.72 TEH 1.32 30 PP 56 ID 24 25 64 SAI 1.81 TSH -1.42 24 PP 19 ID 24 25 64 DTS 1.3 TEH 20.15 40 Bobbin 9 24 25 65 DOS 0.44 2H 0.06 47 Bobbin 9 OD 24 25 66 SAI 0.38 2H 0.04 102 PP 58 OD 24 25 66 DIS0 0.75 2H 0 33 Bobbin 9 ID 24 25 67 TWD 20 0.43 7H 66.45 0 Bobbin 9 OD 24 25 67 DOS 0.44 1H -0.14 118 Bobbin 9 OD 24 25 67 DOS 0.77 2H 0 67 Bobbin 9 OD 24 25 67 TWD 21 0.48 7H 27.23 0 Bobbin 9 OD 24 25 67 DOS 0.44 3H 0 70 Bobbin 9 OD 24 25 70 DOS 0.61 2H -0.04 49 Bobbin 9 OD 24 25 71 DOS 0.39 11H -0.02 84 Bobbin 9 OD 24 25 71 DOS 0.42 4H -0.02 70 Bobbin 9 OD 24 25 73 SAI 3.29 TEH 1.46 27 PP 56 ID 24 25 73 DOS 0.62 2H -0.02 75 Bobbin 9 OD 24 25 74 DIS 0.41 1H 0.06 34 Bobbin 9 ID 24 25 77 DOS 0.3 2H 0.02 72 Bobbin 9 OD 24 25 77 DOS 0.68 3H -0.1 85 Bobbin 9 OD 24 25 78 SAI 0.17 2H 0.06 87 PP 58 OD 24 25 78 DOS 0.83 2H 0 40 Bobbin 9 OD 24 25 78 DOS 0.37 1H 0 95 Bobbin 9 OD 24 25 79 SAI 3.2 TEH 1.53 27 PP 56 ID 24 25 79 DOS 0.42 1H -0.04 103 Bobbin 9 OD 24 25 79 DOS 0.4 2H 0 76 Bobbin 9 OD 24 25 80 DIS 0.37 1H 0 22 Bobbin 9 ID 24 25 82 SAI 0.9 1H 0 85 PP 58 OD 24 25 82 DOS 1.14 1H -0.02 75 Bobbin 9 OD 24 25 84 DOS 0.33 3H -0.02 67 Bobbin 9 OD 24 25 84 DOS 0.28 1H -0.02 94 Bobbin 9 OD 24 26 11 DOS 0.79 1H 0.02 63 Bobbin 31 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 26 11 DOS 0.88 3H 0.1 63 Bobbin 31 OD 24 26 14 DOS 0.48 2H 0.06 43 Bobbin 31 OD 24 26 16 DOS I 1H 0.08 80 Bobbin 13 OD 24 26 17 DOS 0.9 1H 0.08 110 Bobbin 13 OD 24 26 21 SAI 0.24 1H -0.07 113 PP 58 OD 24 26 21 DOS 0.58 1H 0.06 52 Bobbin 13 OD 24 26 22 DOS 0.6 2H -0.06 67 Bobbin 15 OD 24 26 23 DOS 0.28 4H -0.02 80 Bobbin 15 OD 24 26 25 DOS 1.03 1H 0.06 64 Bobbin 15 OD 24 26 27 DOS 0.21 1H 0.1 66 Bobbin 15 OD 24 26 28 SAI 0.39 3H -0.01 118 PP 58 OD 24 26 28 DOS 1.02 3H 0.04 70 Bobbin 15 OD 24 26 30 DOS 0.61 1H 0.06 110 Bobbin 15 OD 24 26 30 DOS 1.35 2H 0 95 Bobbin 15 OD 24 26 32 DOS 0.5 1H 0.11 62 Bobbin 15 OD 24 26 33 DOS 0.86 1H 0.02 112 Bobbin 15 OD 24 26 34 DOS 0.69 IH 0 90 Bobbin 15 OD 24 26 37 DOS 0.29 2H -0.02 91 Bobbin 15 OD 24 26 37 DOS 0.27 2H 0.06 108 Bobbin 15 OD 24 26 39 DOS 0.56 1H 0 75 Bobbin 15 OD 24 26 42 DOS 1.08 2H 0 102 Bobbin 17 OD 24 26 43 DOS 0.96 2H -0.08 64 Bobbin 17 OD 24 26 43 DOS 0.49 1H 0.04 93 Bobbin 17 OD 24 26 45 SAI 1.65 TSH -3.9 27 PP 19 ID 24 26 45 DTS 1.23 TEH 17.66 39 Bobbin 19 24 26 48 DOS 0.42 2H 0 93 Bobbin 19 OD 24 26 49 DOS 0.92 2H 0 99 Bobbin 19 OD 24 26 50 DOS 1.07 2H -0.1 83 Bobbin 9 OD 24 26 57 SAI 0.28 4H 0.09 100 PP 58 OD 24 26 57 DOS 0.52 4H 0 39 Bobbin 11 OD 24 26 60 PVN 7.33 3H 9.92 44 PP 67 ID Preventive - Hot Leg PVN 24 26 62 TWD 10 0.14 7H 27.25 0 Bobbin 11 OD 24 26 63 DOS 0.29 2H -0.1 62 Bobbin 11 OD 24 26 63 PVN 10.42 3H 31.51 11 Bobbin 11 24 26 64 SAI 0.63 TSH -0.99 18 PP 41 ID 24 26 64 DOS 0.27 2H -0.04 73 Bobbin 11 OD 24 26 65 DOS 0.74 1H 0 95 Bobbin 11 OD 24 26 67 DOS 0.42 2H -0.06 73 Bobbin 11 OD 24 26 67 DOS 0.24 3H -0.04 97 Bobbin 11 OD 24 26 68 DOS 0.53 3H -0.04 81 Bobbin 11 OD 24 26 74 DOS 0.68 3H 0.02 41 Bobbin 25 OD 24 26 74 DOS 0.6 2H 0.08 59 Bobbin 25 OD 24 26 76 DOS 0.41 1H 0.11 39 Bobbin 26 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 27 15 DOS 0.8 1H 0.08 59 Bobbin 14 OD 24 27 16 DOS 0.32 2H 0.1 57 Bobbin 13 OD 24 27 19 DOS 0.35 4H 0.04 65 Bobbin 14 OD 24 27 19 DIS 0.41 3H 0.13 27 Bobbin 14 ID 24 27 21 DOS 1.43 2H 0.08 80 Bobbin 14 OD 24 27 22 SAI 0.34 2H -0.03 108 PP 58 OD 24 27 22 SAI 0.11 2H -0.13 103 PP 58 OD 24 27 22 DOS 1.13 2H 0.02 30 Bobbin 16 OD 24 27 23 SAI 1.97 TEH 1.23 19 PP 39 ID 24 27 23 DOS 0.58 2H 0.08 67 Bobbin 16 OD 24 27 23 DOS 0.47 5H -0.02 107 Bobbin 16 OD 24 27 23 DOS 0.44 4H 0 49 Bobbin 16 OD 24 27 26 DOS 0.68 4H 0.06 129 Bobbin 16 OD 24 27 28 DOS 0.5 1H 0.06 124 Bobbin 15 OD 24 27 30 DOS 0.56 2H -0.11 81 Bobbin 16 OD 24 27 30 DOS 1.01 1H 0 94 Bobbin 16 OD 24 27 31 DOS 0.51 1H -0.04 117 Bobbin 15 OD 24 27 31 DOS 1.19 2H -0.06 95 Bobbin 15 OD 24 27 33 DOS 0.62 2H 0.1 47 Bobbin 16 OD 24 27 33 DOS 0.47 1H 0 61 Bobbin 16 OD 24 27 35 DOS 0.69 l H -0.04 101 Bobbin 16 OD 24 27 38 DOS 0.27 2H 0 119 Bobbin 15 OD 24 27 39 DOS 0.54 2H -0.02 71 Bobbin 16 OD 24 27 39 DOS 0.89 1H -0.15 101 Bobbin 16 OD 24 27 39 DOS 1.49 3H 0.06 86 Bobbin 16 OD 24 27 42 DOS 0.41 1H -0.06 121 Bobbin 17 OD 24 27 43 SAI 0.16 2H 0 95 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 27 43 SAI 1.37 2H 0.14 66 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 27 43 SAI 0.14 2H -0.05 97 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 27 43 DOS 0.52 1H 0 101 Bobbin 18 OD DOS >2 V & SAI-OD @ 2H 24 27 43 DOS 2.43 2H 0.09 57 Bobbin 18 OD DOS >2 V & SAI-OD @2H 24 27 49 DOS 0.44 1H 0.04 92 Bobbin 20 OD 24 27 49 DOS 0.26 3H -0.04 90 Bobbin 20 00 24 27 50 DOS 0.31 3H -0.04 81 Bobbin 10 OD 24 27 50 DOS 0.45 3H 0.11 87 Bobbin 10 OD 24 27 51 DOS 1.38 2H -0.1 88 Bobbin 9 OD 24 27 55 DOS 0.32 3H -0.04 74 Bobbin 11 OD 24 27 57 DOS 0.28 2H 0 88 Bobbin 12 OD 24 27 58 DOS 1.25 2H -0.06 93 Bobbin 33 OD 24 27 58 DOS 0.78 1H -0.06 115 Bobbin 33 OD 24 27 59 DIS 0.67 6H 0 28 Bobbin 11 ID 24 27 59 DOS 0.68 2H -0.12 92 Bobbin 11 OD 24 27 72 DOS 0.81 2H 0 80 Bobbin 12 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coll Ind l%TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 27 76 DOS 0.57 1H 0.14 86 Bobbin 25 OD 24 27 76 DOS 0.51 2H 0.06 47 Bobbin 25 OD 24 27 77 DOS 0.68 3H 0.08 76 Bobbin 26 OD 24 27 81 SAI 0.16 2H 0 108 PP 58 OD 24 27 81 SAI 0.28 2H -0.14 103 PP 58 OD 24 27 81 DOS 0.33 2H 0.18 37 Bobbin 25 OD 24 27 82 DOS 0.61 3H 0.16 143 Bobbin 25 OD 24 28 13 DOS 0.59 2H 0.04 105 Bobbin 31 OD 24 28 16 DOS 0.47 3H 0.08 47 Bobbin 14 OD 24 28 19 SAl 0.62 2H 0.06 91 PP 58 OD 24 28 19 SAI 0.16 2H 0.05 107 PP 58 OD 24 28 19 DOS 0.56 3H 0.04 38 Bobbin 13 OD 24 28 19 DOS 1.03 2H 0.1 56 -Bobbin 13 OD 24 28 19 DOS 0.45 1H 0.17 84 Bobbin 13 OD 24 28 22 DOS 0.86 3H 0.08 62 Bobbin 15 OD 24 28 22 DOS 1.08 2H 0.06 74 Bobbin 15 OD 24 28 23 DOS 0.55 1H -0.02 97 Bobbin 15 OD 24 28 23 DOS 0.65 3H 0.02 70 Bobbin 15 OD 24 28 30 DOS 0.92 1H 0.02 118 Bobbin 15 OD 24 28 37 DOS 0.41 1H 0.13 72 Bobbin 15 OD 24 28 39 DOS 0.66 1H -0.02 108 Bobbin 15 OD 24 28 40 DOS 0.46 1H 0.11 103 Bobbin 16 OD 24 28 42 DOS 0.39 1H 0 126 Bobbin 18 OD 24 28 51 DOS 0.36 4H -0.13 78 Bobbin 10 OD 24 28 51 DOS 0.33 1H 0 74 Bobbin 10 OD 24 28 52 DOS 1.06 2H -0.12 97 Bobbin 9 OD 24 28 55 DOS 0.55 2H 0 55 Bobbin 12 OD 24 28 58 DOS 1.1 2H -0.1 94 Bobbin 11 OD 24 28 65 DOS 0.46 2H -0.08 65 Bobbin 11 OD 24 28 66 PVN 12.94 3H 46.53 189 Bobbin 11 24 28 73 DOS 0.39 1H 0.16 94 Bobbin 25 OD 24 28 77 SAl 0.34 3H -0.07 95 PP 5 OD SAI-OD @ 3H Wedge 24 28 77 SAl 0.4 3H -0.02 103 PP 58 OD SAI-OD @ 3H Wedge 24 28 77 DOS 0.79 3H 0.04 90 Bobbin 25 OD SAI-OD @ 3H Wedge 24 28 78 SAI 1.78 2H -0.07 74 PP 58 OD SAI-OD @ 2H Wedge 24 28 78 DOS 1.88 2H 0 77 Bobbin 39 OD SAI-OD @ 2H Wedge 24 29 16 DOS 0.56 2H 0.08 49 Bobbin 13 OD 24 29 18 DOS 0.33 2H 0.17 92 Bobbin 13 OD 24 29 23 DOS 1.11 2H 0.02 90 Bobbin 16 OD 24 29 23 DOS 0.26 1H 0 100 Bobbin 16 OD 24 29 28 DOS 0.83 1H 0.09 151 Bobbin 15 OD 24 29 32 DOS 0.28 2H 0.1 62 Bobbin 15 OD 24 29 33 DOS 0.44 2H -0.07 88 Bobbin 16 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 29 37 DOS 0.87 2H 0 89 Bobbin 16 OD 24 29 37 DOS 0.41 1H 0.09 120 Bobbin 16 OD 24 29 41 DOS 1.13 2H 0.08 87 Bobbin 15 OD 24 29 46 DOS 0.18 3H 0.02 100 Bobbin 20 OD 24 29 53 SAI 2.02 TEH 1.6 24 PP 44 ID 24 29 53 DOS 0.83 1H 0 90 Bobbin 9 OD 24 29 57 DOS 0.23 1H 0 41 Bobbin 12 OD 24 29 61 DOS 0.59 2H -0.02 53 Bobbin 11 OD 24 29 66 DOS 0.18 2H -0.02 63 Bobbin 12 OD 24 29 75 SAI 0.33 2H 0.09 105 PP 58 OD SAI-OD @ 2H Wedge 24 29 75 DOS 0.48 2H 0.08 64 Bobbin 25 OD SAI-OD @ 2H Wedge 24 30 16 SAI 1.21 2H 0.05 81 PP 59 OD 24 30 16 DOS 1.8 2H 0.14 81 Bobbin 31 OD 24 30 16 DOS 0.23 3H 0 108 Bobbin 14 OD 24 30 16 DOS 0.26 3H 0.02 102 Bobbin 31 OD 24 30 18 DOS 0.63 3H 0.02 43 Bobbin 14 OD 24 30 19 DOS 0.24 2H 0.06 53 Bobbin 13 OD 24 30 30 DOS 0.6 1H 0.02 109 Bobbin 15 OD 24 30 32 DOS 0.7 2H -0.15 93 Bobbin 16 OD 24 30 34 DOS 0.24 2H 0.11 59 Bobbin 15 OD 24 30 36 SAI 0.22 3H 0 118 PP 56 OD 24 30 36 DIS 1.75 3H -0.1 20 Bobbin 15 ID 24 30 45 DOS 0.31 1H 0.06 89 Bobbin 19 OD 24 30 48 PVN 11.68 4H -0.12 189 Bobbin 19 24 30 51 DOS 0.96 2H 0 91 Bobbin 10 OD 24 30 54 DOS 0.18 2H 0.08 74 Bobbin 10 OD 24 30 58 DOS 0.26 1H 0 92 Bobbin 11 OD 24 30 62 DOS 0.23 5H 0.04 69 Bobbin 11 OD 24 30 67 DOS 0.14 3H -0.04 65 Bobbin 12 OD 24 30 71 DOS 0.47 3H 0.08 103 Bobbin 12 OD 24 30 81 TWD 12 0.74 2C -0.04 149 Bobbin 26 OD 24 30 83 TWD 21 1.45 2C -0.12 134 Bobbin 25 OD 24 31 27 DOS 0.68 3H 0.04 46 Bobbin 16 OD 24 31 31 SAI 0.3 2H -0.03 94 PP 35 CD 24 31 31 SAI 0.41 2H -0.08 117 PP 35 OD 24 31 31 SAI 1.14 1H -0.05 79 PP 58 OD 24 31 31 DOS 1.12 2H 0.04 65 Bobbin 15 OD 24 31 31 DOS 1.38 1H 0.04 72 Bobbin 15 OD 24 31 34 DOS 0.53 1H 0.07 129 Bobbin 16 OD 24 31 34 DOS 0.91 2H -0.04 91 Bobbin 16 OD 24 31 34 DOS 0.44 4H 0 51 Bobbin 16 OD 24 31 36 DOS 0.6 1H 0 109 Bobbin 16 OD 24 31 41 DOS 0.64 2H 0.08 97 Bobbin 15 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Id %TW Volts Eiev Inch Deg Probe Cal IDOD Reason for Plugging 24 31 43 SAI 0.11 4H -0.06 122 PP 58 OD 24 31 43 DOS 0.53 3H 0.04 40 Bobbin 17 OD 24 31 43 DOS 0.27 2H 0.08 78 Bobbin 17 OD 24 31 43 DOS 0.37 4H 0 83 Bobbin 17 OD 24 31 49 DOS 0.39 2H 0.06 34 Bobbin 20 OD 24 31 53 DOS 0.2 2H -0.06 76 Bobbin 9 OD 24 31 59 DOS 0.63 2H 0.02 78 Bobbin 33 OD 24 31 62 DOS 0.23 4H -0.06 110 Bobbin 12 OD 24 31 63 DOS 0.97 3H -0.12 67 Bobbin 11 OD 24 31 63 DOS 1.01 2H -0.1 48 Bobbin 11 OD 24 31 65 TWD 23 0.56 7H 30.41 0 Bobbin 12 OD 24 31 65 DOS 0.3 2H -0.08 67 Bobbin 12 OD 24 31 79 TWD 12 0.79 IC -0.09 139 Bobbin 26 OD 24 31 82 TWD 19 1.23 2C -0.1 142 Bobbin 25 OD 24 31 82 TWD 12 0.74 IC 0.1 144 Bobbin 25 OD 24 32 16 VOL 0.3 2C -0.19 118 PP 65 OD 24 32 16 TWD 15 0.97 IC -0.17 120 Bobbin 14 OD 24 32 16 TWD 17 1.1 2C -0.19 151 Bobbin 14 OD 24 32 28 DOS 0.19 3H -0.06 105 Bobbin 16 OD 24 32 33 DIS 0.88 1H 0.04 17 Bobbin 15 ID 24 32 38 DOS 0.18 2H 0.15 70 Bobbin 15 OD 24 32 43 DOS 1.08 2H -0.07 87 Bobbin 18 OD 24 32 43 DOS 0.67 4H -0.04 118 Bobbin 18 OD 24 32 66 SAI 1.65 2H -0.02 62 PP 58 OD DOS < 2V at 2H - Preventive 24 32 66 DOS 1.97 2H 0 68 Bobbin 11 OD DOS < 2V at 2H - Preventive 24 32 70 DOS 0.33 1H 0.04 101 Bobbin 11 OD 24 33 29 DOS 0.54 2H 0.1 81 Bobbin 15 OD 24 33 30 DIS 0.67 3H 0 24 Bobbin 16 ID 24 33 33 DOS 0.67 2H 0.02 52 Bobbin 16 OD 24 33 34 DOS 0.54 4H 0 42 Bobbin 16 OD 24 33 35 DOS 0.67 4H -0.1 112 Bobbin 16 OD 24 33 42 SAI 0.23 3H -0.09 100 PP 58 OD 24 33 42 DOS 0.28 3H 0 109 Bobbin 18 OD 24 33 48 TWD 11 0.15 7H 57.26 0 Bobbin 20 OD 24 33 48 TWD 19 0.33 7H 111.53 0 Bobbin 20 OD 24 33 48 TWD 23 0.47 7H 32.04 0 Bobbin 20 OD 24 33 50 SAI 0.15 2H -0.11 81 PP 58 OD DOS >2 V & SAI-4D@ 2H 24 33 50 SAI 0.16 2H -0.06 102 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 33 50 SAI 2.2 2H -0.19 66 PP 58 OD DOS >2 V & SAI-OD @ 2H 24 33 50 DOS 2.62 2H -0.13 72 Bobbin 39 OD DOS >2 V & SAI-CD @ 2H 24 33 50 DOS 0.42 1H 0.08 81 Bobbin 33 OD DOS >2 V & SAI-CD @ 2H 24 33 50 DOS 0.41 1H 0.06 88 Bobbin 39 OD DOS >2 V & SAI-CD @ 2H 24 33 50 TWD 11 0.18 7H 57.76 0 Bobbin 10 CD DOS >2 V & SAI-OD @ 2H Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 33 50 DOS 0.39 1H 0.02 104 Bobbin 10 OD DOS >2 V & SAI-OD @ 2H 24 33 54 TWD 19 0.4 7H 32.4 0 Bobbin 9 OD 24 33 54 TWD 13 0.23 7H 111.43 0 Bobbin 9 OD 24 33 55 DOS 1.6 2H 0.1 92 Bobbin 11 OD 24 33 60 TWD 38 1.71 7H 58.22 0 Bobbin 39 OD 24 33 74 DIS 1.03 7H 0.06 20 Bobbin 25 ID 24 33 76 DIS 0.72 6H 0.06 17 Bobbin 26 ID 24 34 22 DOS 0.53 1H 0.06 51 Bobbin 13 OD 24 34 23 DOS 0.25 1H 0 103 Bobbin 16 OD 24 34 24 DOS 0.53 2H -0.08 114 Bobbin 15 OD 24 34 25 DOS 0.75 2H -0.04 95 Bobbin 16 OD 24 34 26 DOS 0.51 1H 0.11 82 Bobbin 15 OD 24 34 35 DOS 0.49 3H 0.08 52 Bobbin 15 OD 24 34 47 DOS 0.26 3H 0.02 49 Bobbin 19 OD 24 34 52 DOS 0.61 2H 0.02 80 Bobbin 9 OD 24 34 53 DOS 1.59 2H 0.04 76 Bobbin 39 OD 24 34 54 DOS 0.28 2H -0.04 128 Bobbin 10 OD 24 34 58 DOS 0.46 2H 0 76 Bobbin 11 OD 24 34 61 TWD 25 0.63 7H 88.6 0 Bobbin 12 OD 24 34 61 TWD 15 0.28 7H 32.95 0 Bobbin 12 OD 24 34 68 DOS 0.8 2H 0 84 Bobbin 12 OD 24 34 74 DIS 0.68 5H -0.02 25 Bobbin 26 ID 24 34 79 TWD 11 0.71 1C -0.04 130 Bobbin 25 OD 24 35 28 SAI 0.32 1H 0.09 98 PP 58 OD 24 35 28 DOS 0.95 1H 0.13 44 Bobbin 15 OD 24 35 34 SAI 14.68 TEH 1.1 34 PP 39 ID 24 35 34 DOS 0.47 2H 0.02 107 Bobbin 15 OD 24 35 40 DOS 0.32 2H 0.04 65 Bobbin 15 OD 24 35 40 DOS 0.86 3H -0.08 84 Bobbin 15 OD 24 35 41 SAI 0.24 2H 0.02 107 PP 58 OD 24 35 41 DOS 0.24 2H 0.04 59 Bobbin 15 OD 24 35 51 DOS 0.44 3H 0 94 Bobbin 9 OD 24 35 54 DOS 1.53 2H -0.06 75 Bobbin 9 OD 24 35 62 DOS 1.11 2H 0 54 Bobbin 12 OD 24 35 63 DIS 1.22 3H -0.26 25 Bobbin 11 ID 24 35 65 SAI 0.14 2H 0.04 95 PP 58 OD 24 35 65 SAI 0.11 2H -0.05 103 PP 58 OD 24 35 65 SAI 0.18 2H -0.01 89 PP 58 OD 24 35 65 DOS 1 3H -0.08 75 Bobbin 12 OD 24 35 65 DIS 0.91 2H 0.02 39 Bobbin 12 ID 24 35 69 SAI 0.09 2H 0.09 124 PP 58 OD 24 35 69 SAI 0.17 2H 0.12 109 PP 58 OD 24 35 69 DOS 0.69 2H 0 36 Bobbin 12 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Coi Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 35 70 DOS 0.55 2H -0.11 125 Bobbin 12 OD 24 35 72 SAI 0.17 2H 0.05 105 PP 45 OD 24 35 72 DOS 0.49 2H 0.06 62 Bobbin 12 OD 24 35 74 DIS 1.72 1H -0.1 16 Bobbin 25 ID 24 .36 19 DOS 0.29 4C 0.19 72 Bobbin 13 OD 24 36 22 SAI 0.15 3H -0.07 111 PP 58 OD 24 36 22 DOS 0.26 3H 0.02 40 Bobbin 13 OD 24 36 23 DOS 0.25 3H -0.02 65 Bobbin 16 OD 24 36 25 SAI 17.97 TEH 2 31 PP 39 ID 24 36 25 DOS 0.92 1H 0.09 108 Bobbin 16 OD 24 36 28 SAl 0.1 2H -0.13 115 PP 58 OD 24 36 28 SAI 0.13 2H -0.02 84 PP 58 OD 24 36 28 DIS 0.83 2H 0.08 38 Bobbin 16 ID 24 36 28 DOS 0.27 1H 0.02 63 Bobbin 16 OD 24 36 29 SAI 0.09 1H 0.01 108 PP 58 OD 24 36 29 SAI 0.26 1H 0.02 106 PP 58 OD 24 36 29 DOS 0.71 2H 0.04 46 Bobbin 16 OD 24 36 29 DIS 0.54 1H 0.06 35 Bobbin 16 ID 24 36 31 DOS 0.64 2H 0.06 85 Bobbin 16 OD 24 36 32 SAI 0.2 3H -0.07 109 PP 58 OD 24 36 32 SAI 0.23 3H -0.07 105 PP 58 OD 24 36 32 DOS 0.5 3H 0 74 Bobbin 15 OD 24 36 32 DOS 1.36 2H -0.11 88 Bobbin 15 OD 24 36 33 SAI 0.09 2H 0.03 109 PP 58 OD 24 36 33 DIS 0.68 2H 0.06 29 Bobbin 15 ID 24 36 34 SAI 0.99 3H -0.04 65 PP 58 OD 24 36 34 SAi 0.18 3H -0.12 91 PP 58 OD 24 36 34 DOS 0.73 4H -0.04 61 Bobbin 16 OD 24 36 34 DOS 0.39 1H 0.07 67 Bobbin 16 OD 24 36 34 DOS 1.92 3H -0.02 52 Bobbin 16 OD 24 36 35 DOS 0.77 2H 0.06 57 Bobbin 15 OD 24 36 35 DOS 0.79 1H 0.06 71 Bobbin 15 OD 24 36 38 DOS 1.08 1H 0 95 Bobbin 15 OD 24 36 43 DOS 0.45 1H 0.02 81 Bobbin 18 OD 24 36 43 DOS 0.59 3H -0.02 40 Bobbin 18 OD 24 36 45 DOS 1.04 2H -0.08 96 Bobbin 19 OD, 24 36 46 DOS 0.86 2H 0.04 99 Bobbin 19: OD 24 36 49 DOS 0.26 2H 0.04 112 Bobbin 20 COD 24 36 50 DOS 1.09 2H 0.12 89 Bobbin 9 OD 24 36 51 DOS 1.04 2H -0.15 95 Bobbin 10 OD 24 36 55 DOS 0.44 3H -0.08 48 Bobbin 11 OD 24 36 58 SAI 0.2 2H 0 103 PP 58 OD 24 36 58 SAI 0.3 2H 0.06 95 PP 58 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind  %/TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 36 58 DOS 0.28 4H -0.06 53 Bobbin 11 OD 24 36 58 DOS 0.44 3H -0.1 100 Bobbin 11 OD 24 36 58 DOS 1 2H 0 73 Bobbin 11 OD 24 36 60 DOS = 0.28 4H -0.1 126 Bobbin 11 OD 24 36 62 DOS 0.27 3C 0 48 Bobbin 11 OD 24 36 67 SAI 4.87 TEH 1.79 31 PP 44 ID 24 36 67 DOS 1 2H 0 85 Bobbin 12 OD 24 37 23 SAI 1.66 2H -0.13 71 PP 58 OD DOS < 2V at 2H - Preventive 24 37 23 DOS 0.41 3H 0.08 57 Bobbin 15 00 DOS < 2V at 2H - Preventive 24 37 23 DOS 1.88 2H 0 88 Bobbin 15 OD DOS < 2V at 2H - Preventive 24 37 27 DOS 0.5 3H 0.02 77 Bobbin 16 OD 24 37 27 DOS 0.65 1H 0.11 76 Bobbin 16 OD 24 37 29 SAI 0.22 2H 0.03 110 PP 58 OD 24 37 29 SAI 0.08 2H 0.09 110 PP 58 OD 24 37 29 DIS 0.61 2H 0.1 34 Bobbin 15 ID 24 37 42 DOS 0.37 2H 0.02 99 Bobbin 18 OD 24 37 45 DOS 0.17 3H 0.08 104 Bobbin 20 OD 24 37 46 SAI 15.42 TEH 1.67 28 PP 39 ID 24 37 46 DOS 0.87 2H -0.04 97 Bobbin 20 OD 24 37 47 SAI 0.31 1H 0.01 88 PP 58 OD 24 37 47 DOS 0.49 1H 0.09 43 Bobbin 20 OD 24 37 50 DOS 0.41 2H 0.06 57 Bobbin 10 OD 24 37 52 DOS 0.84 3H -0.08 84 Bobbin 10 OD 24 37 54 DOS 1.12 2H 0 88 Bobbin 9 OD 24 37 56 DOS 0.59 4H -0.04 96 Bobbin 12 OD 24 37 64 DOS 0.45 2H 0.04 58 Bobbin 11 OD 24 37 65 DOS 0.49 2H 0 73 Bobbin 12 OD 24 37 67 DOS 0.52 3H -0.06 74 Bobbin 11 OD 24 37 76 TWD 12 0.74 2C -0.14 158 Bobbin 25 OD 24 38 25 DOS 0.69 1H 0 129 Bobbin 16 OD 24 38 25 DOS 1.38 2H 0 74 Bobbin 16 OD 24 38 27 DOS 0.55 3H 0.06 93 Bobbin 1_5 0 24 38 27 DOS 0.68 2H 0.06 67 Bobbin 15 OD 24 38 28 DOS 1.48 3H 0.04 70 Bobbin 16 OD 24 38 28 DOS 0.4 2H -0.09 110 Bobbin 16 OD 24 38 28 DOS 0.65 1H 0.04 93 Bobbin 16 OD 24 38 33 DOS 0.47 2H -0.02 94 Bobbin 15 OD 24 38 34 DOS 0.42 1H 0.1 102 Bobbin 15 OD 24 38 36 DOS 0.56 1H 0.17 111 Bobbin 15 OD 24 38 37 DOS 0.23 2H 0.06 81 Bobbin 15 OD 24 38 45 DOS 1.33 2H 0.06 79 Bobbin 20 OD 24 38 48 DOS 0.92 3H -0.04 99 Bobbin 20 OD 24 38 59 SAI 0.4 4H -0.1 94 PP 58 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 38 59 DOS 0.61 4H -0.06 44 Bobbin 11 OD 24 38 59 DOS 1.08 2H -0.02 58 Bobbin 11 OD 24 38 61 DOS 1.65 2H 0.02 60 Bobbin 12 OD 24 38 61 DOS 0.34 3H 0.02 84 Bobbin 12 OD 24 38 64 DOS 0.42 2H -0.04 93 Bobbin 12 OD 24 38 65 SAI 2.32 TEH 0.77 22 PP 44 ID 24 38 65 DOS 1.2 2H 0.02 100 Bobbin 11 OD 24 38 67 SAI 0.23 2H -0.07 105 PP 58 OD 24 38 67 SAI 0.22 2H -0.1 91 PP 58 OD 24 38 67 SAI 0.15 2H 0.05 118 PP 58 OD 24 38 67 DOS 0.96 2H 0 46 Bobbin 12 OD 24 38 67 DOS 1.02 3H -0.06 74 Bobbin 12 OD 24 38 72 DOS 0.31 1H 0.16 103 Bobbin 11 OD 24 39 27 DIS 0.24 3H -0.02 33 Bobbin 16 ID 24 39 29 DOS 0.4 IH 0.04 95 Bobbin 15 OD 24 39 30 DOS 0.82 1H 0.04 89 Bobbin 15 OD 24 39 42 DOS 0.29 2H 0.04 65 Bobbin 18 CD 24 39 42 DOS 0.25 3H 0.06 51 Bobbin 18 OD 24 39 50 DOS 0.44 2H 0.13 104 Bobbin 10 OD 24 39 51 TWD 20 0.42 7H 35.29 0 Bobbin 9 OD 24 39 51 TWD 14 0.24 7H 67.32 0 Bobbin 9 OD 24 39 64 DOS 0.36 3H -0.08 74 Bobbin 11 OD 24 39 64 DOS 0.41 1IH -0.04 46 Bobbin 11 OD 24 40 26 DOS 0.22 2H 0.1 89 Bobbin 15 OD 24 40 30 SAI 1.09 1H -0.05 85 PP 58 OD 24 40 30 SAI 0.33 1H -0.06 101 PP 58 OD 24 40 30 DOS 1.48 IH 0.08 91 Bobbin 15 OD 24 40 41 DOS 0.52 2H 0.08 75 Bobbin 16 OD 24 40 43 DOS 0.32 2H 0.07 99 Bobbin 18 OD 24 40 46 DOS 1.23 2H 0 84 Bobbin 19 OD 24 40 47 SAI 0.51 1H -0.01 102 PP 58 OD 24 40 47 DOS 0.42 IH 0.08 63 Bobbin 20 OD 24 40 47 DOS 1.69 2H 0.04 77 Bobbin 20 OD 24 40 53 DOS 0.95 2H -0.06 74 Bobbin 9 OD 24 40 56 DIS 0.44 3H -0.06 34 Bobbin 11 ID 24 40 57 DOS 0.42 3H -0.06 109 Bobbin 11 CD 24 40 62 DOS 1.5 2H 0.06 68 Bobbin 11 OD 24 41 26 DOS 1.46 2H 0.06 78 Bobbin 16 OD 24 41 29 DOS 0.37 1 H 0.11 59 Bobbin 15 OD 24 41 47 SAI 15.88 TEH 1.58 28 PP 39 ID 24 41 47 DOS 0.64 3H 0.02 149 Bobbin 19 OD 24 41 48 DOS 0.33 2H 0 142 Bobbin 20 OD 24 41 52 DOS 0.45 2H -0.02 89 Bobbin 10 OD Enclosure PG&E Letter DCL-05-147 Table 2 Location and Percent Through-Wall of Indications Identified During 2R12 SG Row Col Ind %TW Volts Elev Inch Deg Probe Cal IDOD Reason for Plugging 24 41 61 SAI 0.15 4H -0.01 99 PP 58 OD 24 41 61 SAI 0.83 2H -0.1 84 PP 58 OD 24 41 61 SAI 0.17 2H 0.07 113 PP 58 OD 24 41 61 DIS 0.65 3H -0.1 25 Bobbin 11 ID 24 41 61 DOS 1.25 2H -0.08 79 Bobbin 11 OD 24 41 61 DIS 0.75 4H 0 31 Bobbin 11 ID 24 41 63 DOS 1.29 2H 0.06 65 Bobbin 12 OD 24 41 64 DOS 1.01 2H 0 58 Bobbin 11 OD 24 42 33 DIS 0.51 6H 0.02 24 Bobbin 15 ID 24 42 41 SAI 0.28 2H 0.05 108 PP 36 OD 24 42 41 SAI 5.21 TEH 1.93 23 PP 39 ID 24 42 41 SAI 1.8 TEH 1.12 23 PP 39 ID 24 42 41 SAI 6.06 TEH 1.61 20 PP 39 ID 24 42 41 DOS 0.75 2H 0.09 43 Bobbin 16 OD 24 42 43 DOS 0.52 2H 0.09 96 Bobbin 18 OD 24 42 49 DOS 0.36 3H -0.04 119 Bobbin 20 OD 24 42 49 DOS 1.11 2H 0.02 53 Bobbin 20 OD 24 42 50 DOS 0.28 3H 0.04 89 Bobbin 9 OD 24 42 54 DOS 0.2 2H 0.02 65 Bobbin 10 OD 24 43 30 SAI 0.26 1H 0 84 PP 58 OD 24 43 30 DOS 0.49 1H 0.06 55 Bobbin 16 OD 24 43 53 DIS 0.26 2H 0.04 35 Bobbin 10 ID 24 43 54 DOS 0.42 2H 0 56 Bobbin 11 OD 24 44 41 DOS 1.02 1H -0.04 100 Bobbin 16 OD 24 44 46 DOS 0.56 2H 0 71 Bobbin 19 OD 24 45 38 DOS 0.36 IC 0.37 121 Bobbin 16 OD 24 45 42 DOS 0.37 IH -0.02 141 Bobbin 18 OD 24 45 47 DOS 0.9 2H 0.08 87 Bobbin 19 OD 24 45 48 DOS 0.97 1H 0 101 Bobbin 19 OD 24 45 51 DOS 0.4 3H 0.02 117 Bobbin 9 OD 24 45 54 DOS 0.78 IH -0.12 121 Bobbin 11 OD 24 46 41 DOS 0.4 IC 0.31 62 Bobbin 29 OD 24 46 42 DOS 0.46 1H 0.13 90 Bobbin 29 OD 24 46 43 DIS 0.3 4H 0.13 23 Bobbin 29 ID

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