ML092250649

Response to Request for Additional Information on Request for Amendment to Technical Specification 5.5.16, Containment Leakage Rate Testing Program

ML092250649
Person / Time
Site:	Palo Verde
Issue date:	07/31/2009
From:	Mims D Arizona Public Service Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
102-06041-DCM/SAB/DFS
Download: ML092250649 (132)

Text

10 CFR 50.90 A M A subsidiaryof Pinnacle West CapitalCorporation Dwight C. Mims Mail Station 7605 Palo Verde Nuclear Vice President Tel. 623-393-5403 P.O. Box 52034 Generating Station Regulatory Affairs and Plant Improvement Fax 623-393-6077 Phoenix, Arizona 85072-2034 102-06041-DCM/SAB/DFS July 31, 2009 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001

Subject:

Palo Verde Nuclear Generating Station (PVNGS)

Units 1, 2, and 3 Docket Nos. STN 50-528, 50-529 and 50-530 Response to Request for Additional Information on Request for Amendment to Technical Specification 5.5.16, Containment Leakage Rate Testing Program On June 26, 2009, the Nuclear Regulatory Commission (NRC) requested additional information pertaining to the Arizona Public Service Company (APS) submittal letter number 102-05902, dated October 1, 2008, (Agencywide Documents Access and Management System (ADAMS) Accession No. ML082820029). In that submittal APS requested a one-time, five-year extension to each of the current 10-year intervals for the performance of the Containment Integrated Leakage Rate Test at the Palo Verde Nuclear Generating Station (PVNGS), Units 1, 2 and 3.

Enclosed are the APS responses to the NRC's requested information. In addition, on January 23, 2009, the NRC issued Amendment No. 171 (ADAMS Accession No. ML090060779) to the PVNGS Units 1, 2, and 3 Operating Licenses which included an approved change to add TS 5.5.17, Control Room Envelope Habitability Program. Although the implementation of Amendment No. 171 does not modify any technical information in the October 1, 2008, amendment request, it did modify the format of TS page 5.5-16 which was provided in that submittal. Therefore, to reflect the issuance of Amendment No. 171, and 9 to the Enclosure provides an updated markup of TS page 5.5-16, and the updated retyped TS page 5.5-16, respectively. These updated TS pages replace the TS pages previously provided in APS letter no. 102-05902, dated October 1, 2008.

A member of the STARS (strategic Teaming and Resource Sharing) Alliance Callaway 0 Comanche Peak

• Diablo Canyon

• Palo Verde 0 San Onofre 0 South Texas a Wolf Creek

ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Response to Request for Additional Information on Request for Amendment to Technical Specification 5.5.16, Containment Leakage Rate Testing Program Page 2 APS makes no commitments in this letter. Should you need further information regarding this request, please contact Russell A. Stroud, Licensing Section Leader, at (623) 393-5111.

Sincerely, DCM/RAS/DFS/gat

Enclosure:

Response to NRC Request for Additional Information on Request for Amendment to Technical Specification 5.5.16, Containment Leakage Rate Testing Program cc: E. E. Collins Jr. NRC Region IV Regional Administrator J. R. Hall NRC NRR Project Manager R. I. Treadway NRC Senior Resident Inspector for PVNGS A. V. Godwin Arizona Radiation Regulatory Agency (ARRA) agodwinc-azrra.ciov)

T. Morales Arizona Radiation Regulatory Agency (ARRA) tmorales(-azrra..gov)

ENCLOSURE Response to NRC Request for Additional Information on Request for Amendment to Technical Specification 5.5.16, Containment Leakage Rate Testing Program Enclosure Attachments to Question 1.1(a) to Question 1. 1(a) to Question 1.1(a) to Question 1 .1(a) to Question 1.1 (a) to Question 1 .1(a) to Question 1 .1 (c) - Updated Markup TS Page 5.5-16 - Updated Retyped TS Page 5.6-16

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Excerpt from the NRC's Request 1.0 Leak Rate Testing 10 CFR Part 50, Appendix J, "Primary Reactor Containment Leakage Testing for Water Cooled Power Reactors," specifies requirements for periodic testing of the leak tightness of the containment and its penetrations. The Type A Containment Integrated Leak Rate Test (ILRT), the Type B and Type C Local Leak Rate Tests (LLRT), and Containment In-Service Inspection (CISI) program collectively ensure leak-tight integrity and structural integrity of the containment.

1.1. In your October 1, 2008, amendment request, Enclosure 1, Section 3.6.1, you provide the results of past ILRTs for each unit. You also state in that section that additional local leak rate testing (LLRT) results have not shown any indication of significant change in containment leak tight capability. The most recent ILRT results provided appear to be from 8-1/2 to 9 years ago.

The licensee is requested to:

NRC Question 1.1 (a)

Please provide a summary table for Type B and Type C tests. The table should include dates and results of past tests, and all future scheduled tests to be performed prior to and during the requested five-year extension period of the ILRT interval. Also provide the Type B and Type C (LLRT) combined leakage rate totals associated with the ILRT historical test results and for subsequent refueling outages where these totals were summed. As found totals as a percentage of La would be preferred, but where not readily available, please provide as left totals indicated as such. The information should also show a comparison of the Type B and Type C test results to the allowable leakage rate values specified in the plant Technical Specifications.

APS Response Attachments 1, 2 and 3 provide charts of future scheduled tests to be performed prior to and during the requested five-year extension period of the ILRT interval.

Past Type B and C test results as well as the combined leakage rate totals for Type B and C tests for the last 5 outages in each unit are provided.

Attachments 4, 5 and 6 provide past Type B and C test results.

The table below provides the Type B and Type C test combined leakage rate totals.

Date Refueling Outage B&C As-Found Technical Specification Minimum Path Limit (0.6 La)

Leakage (sccm)  % of 0.6 La 10/2002 1R10 4648 3.34 5/2004 1R11 6493 4.66 12/2005 1R12 6941 4.99 5/2007 1R13 7951 5.30 11/2008 1R14 7374 4.92 Page 1

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Date Refueling Outage B&C As-Found Technical Specification Minimum Path Limit (0.6 La)

Leakage (sccm)  % of 0.6 La 4/2002 2R10 2874 2.06 1/2004 2R11 3872 2.78 5/2005 2R12 5807 3.87 11/2006 2R13 5368 3.58 5/2008 2R14 5782 3.86 5/2003 3R10 3623 2.60 11/2004 3R11 4092 2.94 5/2006 3R12 3998 2.87 1/2008 3R13 5298 3.81 5/2009 3R14 7339 4.89 NRC Question 1.1 (b)

Please describe any changes in test or calculation methodology that might affect comparison of ILRT results with those of earlier ILRTs, other than the changes in test pressure.

APS Response The calculation methods currently employed are unchanged from the last set of Type A tests performed at Palo Verde. Reasons for this include:

• ANSI/ANS 56.8-2002 calculation methodologies are unchanged from the 1994 version. The most recent tests were performed per the 1994 version.

• BN-TOP-1 Rev. 1 (1972) is not being revised or considered for revision.

NRC Question 1.1 (c)

Please provide the as-found and as-left Type A test results and their comparison with the allowable leakage rate values specified in the plant Technical Specifications.

APS Response The test results provided in the October 1, 2008, amendment request, Enclosure 1, Section 3.6.1, for the past Type A tests performed on each unit, reflect as-left, as-found and raw data. , of this enclosure, clarifies that data and provides the as-found and as-left Type A test results and their comparison with the allowable leakage rate values specified in the plant Technical Specifications.

NRC Question 1.2 In accordance with Regulatory Position C.3 of Regulatory Guide 1.163, visual examination of accessible interior and exterior surfaces of the containment should be conducted prior to initiating a Type A test, and during two other refueling outages before the next Type A test based on a ten-year ILRT interval. Considering the PVNGS Units 1, 2 and 3 IWL and IWE Page 2

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 inspection intervals, please describe, with a schedule, how you would supplement this ten-year interval-based visual inspection requirement for the requested 15-year ILRT interval.

APS Response The visual inspection requirements are addressed by inspections performed in accordance with the IWE and IWL Inspection Programs. The inspection schedules for both programs are displayed below by unit:

Unit 1 Tendon Integrity Examinations

• 30th-Year Examination: December 20, 2013 (Examination Window - December 20, 2012 thru December 20, 2014) 0 35th-Year Examination: December 20, 2018 (Examination Window - December 20, 2017 thru December 20, 2019)

General visual inspection of accessible containment surface is performed during the tendon inspections.

Exterior Concrete Containment (IWL) Examinations -

• 10th-Year After Baseline Examination: September 8, 2011 (Examination Window -

September 8, 2010 thru September 8, 2012) 0 15th-Year After Baseline Examination: September 8, 2016 (Examination Window -

September 8, 2015 thru September 8, 2017) 100% of accessible containment surface is inspected each inspection.

IWE Examinations - Second Inspection Interval: July 18, 2008 to July 17, 2018

• Period One: July 18, 2008 to November 17, 2011

• Period Two: November 18, 2011 to March 17, 2015

" Period Three: March 18, 2015 to July 17, 2018 100% of accessible containment surface is inspected each inspection period.

Unit 2 Tendon Integrity Examinations

" 25th-Year Examination: February 5, 2010 (Examination Window- February 5, 2009 thru February 5, 2011)

• 30th-Year Examination: February 5, 2015 (Examination Window - February 5, 2014 thru February 5, 2016)

General visual inspection of accessible containment surface is performed during the tendon inspections.

Page 3

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Exterior Concrete Containment (IWL) Examinations -

• 10th-Year After Baseline Examination: September 8, 2011 (Examination Window -

September 8, 2010 thru September 8, 2012)

• 15th-Year After Baseline Examination: September 8, 2016 (Examination Window -

September 8, 2015 thru September 8, 2017) 100% of accessible containment surface is inspected each inspection.

IWE Examinations - Second Inspection Interval: March 18, 2007 to March 17, 2017

• Period One: March 18, 2007 to July 17, 2010

" Period Two: July 18, 2010 to November 17, 2013

" Period Three: November 18, 2013 to March 17, 2017 100% of accessible containment surface is inspected each inspection period Unit 3 Tendon Integrity Examinations

• 25th-Year Examination: September 17, 2011 (Examination Window - September 17, 2010 thru September 17, 2012)

• 30th-Year Examination: September 17, 2016 (Examination Window - September 17, 2015 thru September 17, 2017)

General visual inspection of accessible containment surface is performed during the tendon inspections.

Exterior Concrete Containment (IWL) Examinations -

• 10th-Year After Baseline Examination: September 8, 2011 (Examination Window -

September 8, 2010 thru September 8, 2012)

• 15th-Year After Baseline Examination: September 8, 2016 (Examination Window -

September 8, 2015 thru September 8, 2017) 100% of accessible containment surface is inspected each inspection.

IWE Examinations - Second Inspection Interval: January 11, 2008 to January 10, 2018

" Period One: January 11,2008 to May 10, 2011

" Period Two: May 11,2011 to September 10, 2014

" Period Three: September 11, 2014 to January 10, 2018 100% of accessible containment surface is inspected each inspection period.

In summary, none of the other inspections are affected by the 15-year ILRT interval request.

Page 4

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 NRC Question 1.3 As required by 10 CFR 50.55a(b)(2)(viii)(E), for Class CC applications, the licensee shall evaluate the acceptability of inaccessible areas when conditions exist in accessible areas that could indicate the presence of or result in degradation to such inaccessible areas. If there were any instances of such conditions, please discuss the findings and corresponding corrective actions.

APS Response Section 3.6.4.7 of Enclosure 1 of the submittal dated October 1, 2008, identified two inaccessible areas in each unit. They are as follows:

• The 1/4 inch thick steel liner on top of the basemat is protected by a two-foot nine-inch thick concrete filler slab that supports the containment internals and forms the floor of the containment. There is a reactor pit cavity in the basemat under the reactor vessel.

The containment liner in the reactor pit cavity and the recirculation sumps is covered with six inches of concrete.

" The 1/4 inch thick steel liner located adjacent to the refueling canal is inaccessible.

However, any leakage into the annulus area from the refueling pool or transfer canal will be detected on the 80' elevation.

To date there have been no conditions in any of the three units that have indicated the presence of or result in degradation to the above listed inaccessible areas.

NRC Question 1.4 Section 3.6.4.7 of Enclosure 1 of the amendment request refers to the 1/4 inch thick liner on top of the containment basemat and the liner in the reactor pit cavity and recirculation sumps as inaccessible areas of the containment liner that are currently identified and evaluated.

Please discuss the conditions that have been identified that required evaluation of these inaccessible areas.

APS Response The statement in the October 1, 2008 submittal was not intended to infer that there were issues identified that would require the performance of evaluations of acceptability of any inaccessible areas. In the context of that submittal, the reference to evaluations is to the evaluations performed to determine the existence of inaccessible areas. As a result of those evaluations two areas were identified. They are as follows:

" The 1/ inch thick steel liner on top of the basernat is protected by a two foot nine inch thick concrete filler slab that supports the containment internals and forms the floor of the containment. There is a reactor pit cavity in the basemat under the reactor vessel.

The containment liner in the reactor pit cavity and the recirculation sumps is covered with six inches of concrete.

• The 1/4 inch thick steel liner located adjacent to the refueling canal is inaccessible.

However, any leakage into the annulus area from the refueling pool or transfer canal will be detected on the 80' elevation.

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Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 To date there are no conditions in any of the three units that could indicate the presence of or result in degradation to the above listed inaccessible areas.

NRC Question 1.5 Section 3.10.1 of Enclosure 1 of the amendment request states that expansion bellows are not utilized in the design of the mechanical penetrations at PVNGS. Enclosure 1 also states that the bellows used as part of the fuel transfer tube penetration assembly do not form part of the containment building vessel or pressure boundary. Please discuss the inspection, testing (including test interval) and operating experience with regard to detection of leakage through the fuel transfer tube penetration assembly.

APS Response The inspections of the fuel transfer bellows in each unit were performed as part of an ANI Liability Insurance Inspection Report recommendation on inspection of site hatches, vaults, and manholes for water intrusion. The inspections were performed as follows:

Unit 1 - February 25, 2009 Unit 2 - November 21, 2008 Unit 3 - January 30, 2009 The fuel transfer tube penetration assembly (i.e., bellows tube, flanged welded and bolted connections, instrumentation, and vent valves) was remote visually examined. In addition, the hatch structural concrete, seismic gaps, bolted attachments, and concrete plugs were remote visually examined for conditions of structural degradation, evidence of intrusion /

leakage, rust corrosion, cracks, spalls and pop-outs. There were no unacceptable physical or structural degradations identified in these inspections.

To date there is no PVNGS operating experience that indicates leakage through the fuel transfer tube penetration pipe wall, welds, or bellows.

The scheduled inspection interval is 15 years.

NRC Question 1.6 Section 3.10.2 of Enclosure 1 of the amendment request states that a moisture barrier is not utilized in the design of the interface between the containment liner and the concrete basemat at PVNGS. Relative to NRC Information Notice 2004-09, "Corrosion of Steel Containment and Containment Liner", please discuss the operating experience and inspection results at PVNGS Units 1, 2, and 3.

APS Response As discussed in NRC Information Notice 2004-09, 10 CFR 50.55a requires the use of Subsections IWE of Section XI of the ASME Boiler and Pressure Vessel Code to perform in-service inspections of containment components, including the interface between the containment liner and the concrete basemat at PVNGS. One hundred percent of this interface is inspected each inspection period under the IWE program. To date there have Page 6

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 been no operating events or inspection results in any of the three units that have indicated the presence of degradation of the containment liner at the basemat interface.

2.0. Risk Analysis NRC Question 2.1 The lack of an internal flood model is an open Fact & Observation from the 1999 peer review of the PVNGS Probabilistic Risk Assessment (PRA), and is identified in the Internal Events Model Self Assessment Evaluation (Enclosure 1, Attachment 5) as one deficiency in the PRA with respect to meeting Regulatory Guide (RG) 1.200 criteria. The internal flooding screening analysis completed for Palo Verde to address Generic Letter (GL) 88-20 is used as the main basis for the determination that the Core Damage Frequency (CDF) contribution of internal flooding is expected to be minimal. Your evaluation of the internal flooding item in , Attachment 5, of your submittal states, "To date, no information that contradicts the IPE [Individual Plant Examination] has been identified." Please elaborate on what sources of information were used to confirm the continued validity of the IPE screening analysis for internal floods (e.g., review of plant and industry operating experience, updated pipe break frequencies).

APS Response The PVNGS Internal Flooding (IF) screening analysis completed to address GL 88-20 was reviewed against the most recent IF Guidelines and pipe rupture frequencies in Electric Power Research Institute (EPRI) Report 1013141, Pipe Rupture Frequencies for Internal Flooding PRAs, Revision 1, March 2006, and EPRI Final Draft Report on Guideline for IF PRA, September 2006. The IPE IF frequency data are consistent with those in the EPRI Reports. More specifically:

The PVNGS IPE IF analysis used flood frequency screening at the 1.OE-4/yr level for compartments with no flood-sensitive equipment. The PVNGS IPE IF analysis used a flood initiator mean value frequency of 1.5E-05/yr for refueling water tank (RWT) piping in the auxiliary building, 1.OE-04/yr for piping in the control building, 3.5E-05/yr for piping in the Diesel Generator building, 5.OE-06/yr for piping in the AF pump rooms, and 8.9E-05/yr for piping in the turbine building. The corresponding pipe rupture frequencies in the EPRI Reports confirm those used in the IPE. For example, a mean value for moderate feed line break initiating event is reported as 4.69E-05/yr in EPRI Report 0103141, and a component cooling water/core spray pipe rupture event frequency is on the order of 1.OE-06/yr in EPRI Report 0103141.

" The IPE IF analysis reported the CDF contribution of an IF event coupled with a concurrent random LOCA (with LOCA frequency units converted to events/day) is less than 1.OE-08. This assertion remains valid for the current LOCA frequencies per NUREG/CR-5750. For example, the daily small LOCA frequency is on the order of 1E-05, and when this frequency is multiplied by the IF initiating event, it results in a CDF impact of approximately 1.OE-9 per day.

" The PRA risk analysis provided in the PVNGS submittal indicated an increase in LERF of less than 2.5E-09. For Internal Flood risk to be a substantive contributor to increase Page 7

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 in LERF from ILRT extension, it has to have a risk contribution (CDF and LERF) greater than those from the Internal Events PRA by two orders of magnitude. The IF data comparison provided earlier would clearly preclude such extremely high IF risk contributions.

The 1976 PVNGS construction permits used the "General Data 1975 SRP Site" to address (among other issues) flood issues. Thus, the PVNGS design included Flood considerations.

NRC Question 2,2 The internal events model self assessment evaluation discusses 34 items that do not meet RG 1.200 capability Category II requirements for the PRA, and evaluates each individually with respect to the item's impact on the integrated leakage rate test (ILRT) surveillance interval extension request. Note that the NRC considers capability Category I sufficient for ILRT extension applications. Please provide an evaluation of the cumulative impact on the ILRT extension request of all the items that do not meet capability Category I (e.g., the cumulative impact of all the phenomena and uncertainties that are not modeled)'.

APS Response The PVNGS PRA model review for attributes that do not meet RG 1.200 capability Category II resulted in 34 supporting requirements not being met. These 34 requirements were assessed (individually) for their impact on the ILRT test period extension in the amendment request to the NRC. Assessment of these 34 requirements against RG 1.200 capability Category I requirements resulted in 25 not meeting the supporting requirements. One of the 25, the lack of an internal flood model, did not meet RG 1.200 Cat I or Cat II capability. Of the original 34, the nine supporting requirements that meet capability Category I, but do not meet capability Category II are:

• Three initiating events (IE) items (A3a, A5, and A6) regarding review of other plants' IE, review of plant events that occurred during all plant operating states, and interview plant operations personnel.

" One walkdown item (SY-A4) regarding performing plant walkdowns to confirm that PRA model reflects as-built and as-operated.

" Two quantification items (A2b and D3) regarding CDF estimates with state-of-knowledge correlation between probabilities and comparison of results with other similar plants.

" Three LERF items (C2b, C8b, and C9b) regarding reviews of significant accident sequences to determine whether equipment repairs and/or engineering analyses may be credited after core damage.

The 25 items that do not meet RG 1.200 capability Category I may be classified into:

. Phenomena that are not currently modeled in the PRA and are initiating events that were screened out for having postulated frequencies below 1.OE-07 (reactor vessel rupture).

Page 8

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16

• Lack of IF model

" Insufficient uncertainty analyses The cumulative impact of these items may be assessed as follows:

" The modeling items (RPV rupture, IF model, and uncertainties) are mutually independent phenomena such that they produce no compounding effects (i.e., the combined effect is no greater than the sum of the individual effects).

" The reactor vessel rupture frequency is postulated to be at the 1.OE-07 level. This initiating event frequency is very low compared with other modeled initiating events and adds an insignificant (-1 %) contribution to plant risk (CDF and LERF). It has no impact on LERF events that can be detected by ILRT tests (categories 3a and 3b).

Thus, there is no contribution from this un-modeled phenomenon to the cumulative effect of PRA model incompleteness regarding RG 1.200 capability Category I attributes.

The summary of risk impact on ILRT test frequencies (Table 8-1 of Enclosure 1, Attachment 3 of the October 1, 2008 license amendment request) shows that three orders of magnitude increase in risk is required before these impacts approach a 1% increase. The cumulative impact of the items not meeting capability Category I is assessed at no greater than two orders of magnitude increase. This conclusion is based on the Containment design (i.e.,

large, dry PWR containment), plant design features incorporated to mitigate the effects of internal floods (i.e., train compartmentalization), and typical results of uncertainty analyses for PWRs (i.e., one order of magnitude impact).

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Enclosure Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 1 to Question 1.1(a)

Attachment 1 In response to request 1.1.a: Provide a summary table for type B and C tests. The following includes the future scheduled tests to be performed prior to and during the requested five year extension period of the ILRT interval This information is based on current performance intervals (subject to change due to performance of components) and attempting to balance the LLRTs between the ILRT outage and the outage prior to the ILRT. Past type B and C test performances will be provided seperately.

Start Date of Outaqe: 4/3/2010 10/1/2011 3/30/2013 10/4/2014 1R15 Summary 1R16 Summary 1R17 Summary 1R18 Summary Pen # Equipment ID Current Last AF Due Date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Inverval 6 DWEV061 60 10/06/08 10/4/13 Y DWEV062 60 10/06/08 10/4/13 Y FPEV089 60 10/17/08 10/15/13 Y FPEV090 30 10/17/08 4/17/11 Y Y Y Y RDAUVO023 60 06/05/07 6/2/12 Y Y 9 RDBUVO024 60 06/05/07 6/2/12 Y Y Y RDBUV0407 36 06/05/07 6/3/10 Y Y 21 SIAV164 30 10/15/08 4/15/11 Y Y Y Y 22 SIBV165 30 10/24/08 4/24/11 Y Y Y Y 60 10/20/08 10/18/13 Y 25A HCBUVO044 A HCAUVO45 60 10/20/08 10/18/13 Y 60 10/20/08 10/18/13 Y 25B HCAUVO046 HCBUVO047 60 10/20/08 10/18/13 Y SIAUVO682 60 10/19/08 10/17/13 Y 28 SIEV463 60 10/19/08 10/17/13 Y SIEPSV0474 60 10/19/08 10/17/13 Y Y Y 29 GAEVO15 30 10/09/08 4/9/11 Y Y Y Y GAAUVO002 60 10/09/08 10/7/13 Y 30 GAEV011 60 05/27/07 5/24/12 Y Y GAAUVO001 30 10/10/08 4/10/11 Y Y Y Y 31 IAEV021. 30 10/27/08 4/27/11 -Y Y Y Y IAAUVO002 60 10/27/08 10/25113 Y NCEV118 60 10/29/05 10/27/10 Y Y NCBUV0401 60 06/09/07 6/6/12 Y Y NCAUV0402 60 10/20/08 10/18/13 Y _

34 NCBUV0403 60 06/09(07 6/6/12 Y Y NCEPSV0617 60 10/20/08 10/18/13 Y "

NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 1 of 5

Attachment 1 1R15 Summary 1R16 Summary 1R17 Summary 1R18 Summary Current Pen # Equipment ID Last AF Due Date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT HPAUVO001 60 02/13/06 2/11/11 Y Y Y HPAUV0003 60 10/07/08 10/5/13 Y HPAHV0007A 60 11/10/08 11/8/13 Y HPAUVO024 60 10/07/08 10/5/13 Y HPBUVO002 60 10/24/05 10/22/10 Y Y Y 36 HPBUVO004 60 10/15/08 10/13/13 Y HPBHV0008A 60 10/24/05 10/22/10 Y Y HPAV002 30 10/17/08 4/17/11 Y Y Y Y 10/15/13 Y 38 HPAUVO005 60 10/17/08 HPAHV0007B 60 10/17/08 10/15/13 Y HPAUVO023 60 10/17/08 10/15/13 Y HPBV004 60 10/09/08 10/7/13 Y 39 HPBUVO006 60 10/07/08 10/5/13 Y Y Y HPBHV0008B 60 10/07/08 10/5/13 Y CHAUV0516 60 05/29/07 5/26/12 Y Y 40 CHBUV0523 36 10/15/08 10/14/11 Y Y Y CHBUV0924 36 10/15/08 10/14/11 Y Y Y CHEVM70 30 10/11/08 4/11/11 Y Y Y Y 41 CHAHV0524 60 10/11/08 10/9/13 Y Y Y CHEV854 60 10/22/05 10/20/10 Y Y 42A SSBUV0201 30 10/31/08 5/1/11 Y Y Y ____ Y SSAUV0204 30 10/31/08 5/1/11 Y Y Y Y 10/19/08 4/19/11 Y Y Y Y 42B SSBUV0202 30 SSAUV0205 30 10/19/08 4/19/11 Y Y Y Y Y 60 06/04/07 6/1/12 Y Y 42C SSBUV0200 Y

SSAUV0203 60 06/04/07 6/1/12 Y CHBUV0505 30 10/14/08 4/14/11 Y Y Y Y CHAUV0506 60 10/14/08 10/12/13 Y CHAUV0560 60 11/03/08 11/1/13 Y 44 _____

CHBUV0561 60 11/03/08 11/1/13 Y CHNV494 60 10/22/08 10/20/13 Y 45 CHAUV0580 30 10/22/08 4/22/11 Y Y Y Y CHAUV0715 30 10/22/08 4/22/11 Y Y Y Y PCEV070 60 10/07/08 10/5/13 Y Y PCEV071 60 10/07/08 10/5/13 Y Y 11/7/13 Y Y 51 PCEV075 60 11/09/08 PCEV076 30 11/09/08 5/10/11 Y Y Y Y GRAUVO001 60 10/10/08 10/8/13 Y GRBUVO002 60 10/10/08 10/8/13 Y 53 PCEU53 18 11/11/08 5/12/10 Y Y Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 2 of 5

Attachment 1 1R15 Summary 1R16 Summary 1R17 Summary 1R18 Summary Pen # Equipment ID Current Last AF Due Date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Inverval 58 CLEU58 18 11/10/08 5/11/10 Y Y Y Y IAEV072 36 05/16/07 5/14/10 Y Y IAEV073 30 10/04/08 4/4/11 Y Y Y Y Y

60 WCEV039 60 10/23/08 10/21/13 WCBUV0063 60 06/02/07 5/30/12 Y Y 61 WCBUVO061 60 06/02/07 5/30/12 Y Y WCAUVO062 60 10/23/08 10/21/13 Y 62B CLEU62B 120 05/26/06 5/21/16 Y 62C CLEU62C 120 05/26/06 5/21/16 Y 72 CHNV835 30 10/10/08 4/10/11 Y Y Y Y CHBHV0255 60 10/10/08 10/8/13 Y Y Y L-2 ZCNM03 18 11/11/08 5/12/10 Y Y Y Y Z-1 ENGNZ010 120 10/20/05 10/16/15 Y Z-2 ESFNZ020 120 10/12/05 10/8/15 Y Z-3 ENGNZ030 120 10/20/05 10/16/15 Y Z-4 ESFNZ040 120 10/12/05 10/8/15 Y Z-5 ENGNZ050 120 10/20/05 10/16/15 Y Z-6 ENHNZ060 120 10/12/05 10/8/15 Y Z-7 ENGNZ070 120 10/20/05 10/16/15 Y Z-8 ENHNZ080 120 10/12/05 10/8/15 Y Z-9 ENHNZ090 120 10/20/05 10/16/15 Y Z-10 ENHNZ100 120 10/13/05 10/9/15 Y Z-11 ENGNZ110 120 10/20/05 10/16/15 Y Z-12 ENHNZ120 120 10/13/05 10/9/15 Y Z-13 ENGNZ130 120 10/20/05 10/16/15 Y Z-14 EQFNZ140 120 10/13/05 10/9/15 Y Z-15 ENHNZ150 120 10/20/05 10/16/15 Y Z-16 ENHNZ160 120 10/13/05 10/9/15 Y Z-17 ENHNZ170 120 10/20/05 10/16/15 Y Z-18 ESFNZ180 30 10/21/08 4/21111 Y Y Y y Z-19 ENHNZ190 120 10/20/05 10/16/15 Y Z-20 ENHNZ200 120 10/13/05 10/9/15 Y Z-21 ENHNZ210 120 10/20/05 10/16/15 Y Z-22 ESFCZ220 120 10/13/05 10/9/15 Y Z-23 EPHCZ230 120 10/20/05 10/16/15 Y Z-24 EPHCZ240 30 11/09/08 5/10/11 Y Y Y Z-25 ESFCZ250 120 10/20/05 10/16/15 Y Z-26 ESFCZ260 120 10/13/05 10/9/15 Y Z-27 ESFCZ270 120 10/20/05 10/16/15 Y Z-28 ESACZ280 120 10/13/05 10/9/15 Y Z-29 EPHCZ290 120 10/20/05 10/16/15 Y Z-30 ERICZ300 120 10/13/05 10/9/15 Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 3 of 5

Attachment 1 1R15 Summary IR16 Summary 1R17 Summary 1R18 Summary Pen # Equipment ID Current Last AF Due Date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Inverval Z-31 ENANZ310 120 11/22/05 11/18/15 Y Z-32 ENGNZ320 120 10/21/05 10/17/15 Y Z-33 ENANZ330 120 10/09/08 10/5/18 Y Z-34 EPHBZ340 120 10/09/08 10/5/18 Y Z-35 ERIBZ350 120 10/21/05 10/17/15 Y Z-36 ESEBZ360 120 10/21/05 10/17/15 Y Z-37 ESABZ370 120 10/21/05 10/17/15 Y Z-38 ESFBZ380 120 10/21/05 10/17/15 Y Z-39 EPHBZ390 120 10/21/05 10/17/15 Y Z-40 ERIBZ400 120 10/21/05 10/17/15 Y Z-41 EPHBZ410 120 10/21/05 10/17/15 Y Z-42 ESFBZ420 120 10/21/05 10/17/15 Y Z-43 EPHNZ430 120 10/21/05 10/17/15 Y Z-44 ENANZ440 120 11/22/05 11/18/15 Y Z-45 ENANZ450 120 12/15/05 12/11/15 Y Z-46 EPHAZ460 120 10/14/05 10/10/15 Y Z-47 ESAAZ470 120 10/13/05 10/9/15 Y Z-48 EPHAZ480 120 10/14/05 10/10/15 Y Z-49 ERIAZ490 120 10/13/05 10/9/15 Y Z-50 ESFAZ500 120 10/13/05 10/9/15 1 Y Z-51 ESEAZ510 120 10/13/05 10/9/15 Y Z-52 ERIAZ520 120 10/13/05 10/9/15 Y Z-53 EHCNZ530 120 10/14/05 10/10/15 Y Z-54 ENGNZ540 120 10/14/05 10/10/15 Y Z-55 ENHNZ550 120 10/14/05 10/10/15 Y Z-56 ESFNZ560 120 10/14/05 10/10/15 Y Z-57 EQFNZ570 120 10/14/05 10/10/15 Y Z-58 ESFNZ580 120 10/15/05 10/11/15 Y Z-59 ENHNZ590 120 10/14/05 10/10/15 Y Z-60 ENGNZ600 120 10/15/05 10/11/15 Y Z-61 ENHNZ610 30 10/15/08 4/15/11 Y Y Y Z-62 ENGNZ620 120 10/15/05 10/11/15 Y Z-63 ENHNZ630 120 10/14/05 10/10/15 Y Z-64 ESFNZ640 120 10/15/05 10/11/15 Y Z-65 ENHNZ650 120 10/14/05 10/10/15 Y Z-66 ESFNZ660 120 10/15/05 10/11/15 Y Z-67 ENHNZ670 120 10/14/05 10/10/15 Y Z-68 ENGNZ680 120 10/15/05 10/11/15 Y Z-69 ENGNZ690 120 10/14/05 10/10/15 Y Z-70 ENANZ700 120 10/08/08 10/4/18 Y Z-71 ENGNZ710 120 10/07/08 10/3/18 1 Y Z-72 ESFNZ720 120 10/07/08 10/3/18 1 Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 4 of 5

Attachment I 1R15 Summary 1R16 Summary 1R17 Summary 1R18 Summary Pen # Equipment ID Current Last AF Due Date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Inverval Z-73 ENHNZ730 120 10/05/08 10/1/18 Y Z-74 ESFNZ740 120 10/07/08 10/3/18 Y Z-75 ESFNZ750 120 10/05/08 10/1/18 1 Y Z-76 ESFNZ760 120 10/07/08 10/3/18 Y Z-77 ESFDZ770 120 10/05/08 10/1/18 Y Z-78 ESFDZ780 120 10/08/08 10/4/18 Y Z-79 ERIDZ790 120 10/05/08 10/1/18 Y Z-80 ESFNZ800 30 10/08/08 4/8/11 Y Y Y Y Z-81 ESADZ810 120 10/06/08 10/2/18 Y Z-82 ESFNZ820 120 10/08/08 10/4/18 Y Z-83 ESFDZ830 120 10/06/08 10/2/18 Y Z-84 ESFNZ840 120 10/08/08 10/4/18 Y Z-85 ESADZ850 120 10/06/08 10/2/18 Y Z-86 EPHNZ860 120 10/08/08 10/4/18 Y Z-87 ESFNZ870 120 10/06/08 10/2/18 Y Z-88 ENGNZ880 120 10/08/08 10/4/18 Y Z-89 ESFNZ890 120 10/06/08 10/2/18 Y Z-90 ENGNZ900 120 10/08/08 10/4/18 Y Z-91 ESFNZ910 120 10/06/08 10/2/18 Y CZCNM01, y L-1 CZCNM0120 --

CZCNM02*01 56 MCPEU56 18 11/11/08 5/12/10 Y Y Y Y 57 MCPEU57 18 11/11/08 5/12/10 Y Y Y Y 78 CPBUVO005A 18 11/06/08 5/7/10 Y Y Y Y CPAUVOO4A 18 11/06/08 5/7/10 Y Y Y Y CPAUVO004B 18 11/06/08 5/7/10 Y Y Y Y CPBUVO005B 18 11/06/08 5/7/10 Y Y Y Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 5 of 5

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 2 to Question 1.1(a)

Attachment 2 In response to request 1.1.a: Provide a summary table for type B and C tests. The following includes the future scheduled tests to be performed prior to and during the requested five year extension period of the ILRT interval. This information is based on current performance intervals (subject to change due to performance of components) and attempting to balance the LLRTs between the ILRT outage and the outage prior to the ILRT. Past type B and C test performances will be provided seperately.

Start date Of OUtaae: 10/3/2009 4/2/2011 9/29/2012 3/29/2014 10/3/2019 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Current Interval AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Y Y 6 DWEV061 60 3/30/2008 3/28/13 DWEV062 60 3/30/2008 3/28/13 Y Y FPEV089 60 4/13/2008 4/11/13 Y Y FPEV090 30 4/13/2008 10/12/10 Y Y Y Y Y RDAUVO023 60 4/25/2008 4/23/13 Y Y Y 9 RDBUVO024 36 4/25/2008 4/24/11 Y Y Y Y RDBUV0407 60 4125/2008 4/23/13 Y Y 21 SIAV164 60 4/10/2008 4/8/13 Y Y 22 SIBV165 30 4/28/2008 10/27/10 Y Y Y Y Y Y Y 25A HCBUVO044 60 4/29/2008 4/27/13 HCAUVO045 60 4/29/2008 4/27/13 Y Y 25B HCAUVO046 60 4/29/2008 4/27/13 Y Y HCBUVO047 60 4/29/2008 4/27/13 Y Y SIAUVO682 60 4/5/2008 4/3/13 Y Y Y Y 28 SIEV463 60 4/5/2008 4/3/13 Y Y SIEPSVO474 60 4/5/2008 4/3/13 Y Y Y Y 29 GAEV015 60 4/4/2008 4/2/13 GAAUVO002 60 4/4/2008 4/2/13 1 Y Y Y Y Y Y 30 GAEV011 30 4/4/2008 10/3/10 Y GAAUVO001 60 4/4/2008 4/2/13 Y Y Y Y 31 IAEV021 60 4/19/2008 4/17113 IAAUVO002 60 4/19/2008 4/17/13 Y Y NCEV118 60 4/16/2008 4/14/13 Y Y NCBUV0401 60 10/22/2006 10/20/11 Y Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 1 of 6

Attachment 2 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Pen # Equipment ID Current Last AF Due Date Interval AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT NCAUV0402 60 4/17/2008 4/15/13 34 NCBUV0403 60 10/22/2006 10/20/11 Y Y NCEPSV0617 60 4/17/2008 4/15/13 Y Y Y HPAUVO001 30 4/11/2008 10/10/10 Y Y Y Y Y HPAUVO003 60 4/11/2008 4/9/13 Y Y HPAHV0007A 60 8/25/2006 8/23/11 Y Y HPAUVO024 60. 4/11/2008 4/9/13 Y Y HPBUVO002 30 4/11/2008 10/10/10 Y Y Y Y Y 36 HPBUVO004: 60 4/11/2008 4/9/13 Y Y HPBHV0008A 60 12/29/2004 12/27/09 Y Y HPAV002 30 4/14/2008 10/13/10 Y Y Y Y Y Y Y Y Y Y 38 HPAUVO005 30 4/14/2008 10/13/10 Y HPAHV0007B 60 10/19/2006 10/17/11 Y Y HPAUVO023 60 10/19/2006 10/17/11 Y Y HPBV004 60 4/11/2008 4/9/13 Y Y 39 HPBUVO006 30 4/11/2008 10/10/10 Y Y Y Y Y Y HPBHV0008B 60 4/11/2008 4/9/13 Y Y CHAUV0516 60 4/10/2008 4/8/13 Y Y 40 CHBUV0523 60 4/10/2008 4/8/13 Y Y Y CHBUV0924 30 4/10/2008 10/9/10 Y Y _Y Y Y CHEVM70, 30 4/8/2008 10/7/10 Y Y Y Y Y Y 41 CHAHV0524 60 4/7/2008 4/5/13 Y Y Y Y CHEV854 60 10/7/2006 10/5/11 Y Y Y Y 42A SSBUV0201 60 4/13/2005 4/11/10 SSAUV0204 60 4/13/2005 4/11/10 Y Y Y Y Y Y 42B SSBUV0202 30 4/13/2008 10/12/10 Y SSAUV0205, 30 4/13/2008 10/12/10 Y Y Y Y Y 42C SSBUV0200 60 10/28/2006 10/26/11 Y Y SSAUV0203 60 10/28/2006 10/26/11 Y Y CHBUV0505 60 4/7/2008 4/5/13 Y Y CHAUV0506 60 4/7/2008 4/5/13 1 Y Y CHAUV0560 60 4/29/2008 4/27/13 Y Y CHBUV0561 60 4/29/2008 4/27/13 Y Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 2 of 6

Attachment 2 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Pen # Equipment ID Current Last AF Due Date Interval AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT CHNV494 60 4/9/2008 417/13 Y Y 45 CHAUV0580 60 4/8/2008 4/6/13 Y Y Y Y CHAUV0715 60 4/8/2008 4/6/13 Y Y Y Y PCEV070 60 4/2/2008 3/31/13 PCEV071 60 4/2/2008 3/31/13 Y Y Y Y 51 PCEV075 60 11/4/2006 11/2/11 PCEV076 60 11/4/2006 11/2/11 Y Y 52 GRAUVO001 30 4/9/2008 10/8/10 Y Y Y Y Y GRBUVO002 36 10/19/2006 10/17/09 Y Y Y 53- PCEU53 18 5/16/2008 11/14/09 Y Y Y Y Y 58 CLEU58 18 5/16/2008 11/14/09 Y Y Y Y Y IAEV072 60 3/30/2008 3/28/13 Y Y IAEV073 30 3/30/2008 9/28/10 Y Y Y Y Y 60 10/16/2006 10/14/11 Y 60 WCEV039 WCBUVO063 60 4/18/2008 4/16/13 Y Y Y 61 WCBUV0061 60 4/18/2008 4/16/13 Y Y WCAUVO062 36 4/18/2008 4/17/11 Y Y Y 62B CLEU62B 30 4/16/2008 10/15/10 Y Y Y Y Y 62C CLEU62C 30 4/16/2008 10/15/10 Y Y Y Y Y 72 CHNV835 30 4/6/2008 10/5/10 Y Y Y Y Y CHBHV0255 60 4/6/2008 4/4/13 Y L-2 ZCNM03 18 5/18/2008 11/16/09 Y Y Y Y Y Z-1 ENGNZ010 120 10/7/2000 10/3/10 Y Y Z-2 ESFNZ020 120 10/7/2000 10/3/10 .Y Y Z-3 ENGNZ030 120 10/7/2000 10/3/10 Y Y Z-4 ESFNZ040 120 10/7/2000 10/3/10 Y Y Z-5 ENGNZ050 120 10/7/2000 10/3/10 Y Y Z-6 ENHNZ060 120 10/7/2000 10/3/10 Y Y Z-7 ENGNZ070 120 10/7/2000 10/3/10 Y Y Z-8 ENHNZ080 120 10/7/2000 10/3/10 Y Y Z-9 ENHNZ090 120 10/13/2000 10/9/10 Y Y Z-10 ENHNZ100 120 10/8/2000 10/4/10 Y Y Z-11 ENGNZ110 120 10/13/2000 10/9/10 Y I Y Z-12 ENHNZ120 120 10/8/2000 10/4/10 Y I Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 3 of 6

Attachment 2 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Pen # Equipment ID Current Last AF Due Date Interval AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Z-13 ENGNZ130 120 10/8/2000 10/4/10 Y Y Z-14 EQFNZ140 120 10/8/2000 10/4/10 Y Y Z-15 ENHNZ150 120 10/8/2000 10/4/10 Y Y Z-16 ENHNZ160 120 10/8/2000 10/4/10 Y Y Z-17 ENHNZ170 120 10/14/2000 10/10/10 Y Y Z-18 ESFNZ180 18 5/7/2008 11/5/09 Y Y Y Y Y Z-19 ENHNZ190 120 10/14/2000 10/10/10 Y Y Z-20 ENHNZ200 120 10/14/2000 10/10/10 Y Y Z-21 ENHNZ210 120 10/14/2000 10/10/10 Y Y Z-22 ESFCZ220 120 10/14/2000 10/10/10 Y Y Z-23 EPHCZ230 120 10/14/2000 10/10/10 Y Y Z-24 EPHCZ240 18 5/15/2008 11/13/09 Y Y Y Y Y Z-25 ESFCZ250 120 10/15/2000 10/11/10 Y Y, Z-26 ESFCZ260 120 10/15/2000 10/11/10 Y -_Y Z-27 ESFCZ270 120 10/15/2000 10/11/10 Y Y Z-28 ESACZ280 120 10/15/2000 10/11/10 Y Y Z-29 EPHCZ290 120 10/15/2000 10/11/10 Y Y Z-30 ERICZ300 120 10/15/2000 10/11/10 Y Y Z-31 ENANZ310 120 4/12/2008 4/8/18 Y Z-32 ENGNZ320 120 4/2/2008 3/29/18 Y Z-33 ENANZ330 120 4/2/2008 3/29/18 Y Z-34 EPHBZ340 120 4/3/2008 3/30/18 Y Z-35 ERIBZ350 120 4/3/2008 3/30/18 Y Z-36 ESEBZ360 120 4/2/2008 3/29/18 Y Z-37 ESABZ370 120 4/3/2008 3/30/18 Y Z-38 ESFBZ380 120 4/2/2008 3/29/18 Y Z-39 EPHBZ390 120 4/3/2008 3/30/18 Y Z-40 ERIBZ400 120 4/2/2008 3/29/18 Y Z-41 EPHBZ410 120 4/3/2008 3/30/18 Y Z-42 ESFBZ420 120 4/2/2008 3/29/18 Y Z-43 EPHNZ430 120 '4/3/2008 3/30/18 Y Z-44 ENANZ440 120 4/12/2008 4/8/18 Y Z-45 ENANZ450 120 4/14/2008 4/10/18 Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 4 of 6

Attachment 2 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Pen # Equipment ID CurrentLast AF Due Date Interval AF LLRT AL LLRT 'AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Z-46 EPHAZ460 120 10/22/2000 10/18/10 Y Y Z-47 ESAAZ470 120 10/22/2000 10/18/10 Y Y Z-48 EPHAZ480 120 10/22/2000 10/18/10 Y Y Z-49 ERIAZ490 120 10/22/2000 10/18/10 Y Y Z-50 ESFAZ500 120 10/22/2000 10/18/10 Y Y Z-51 ESEAZ510 120 10/22/2000 10/18/10 Y Y Z-52 ERIAZ520 120 10/22/2000 10/18/10 Y Y Z-53 EHCNZ530 120 10/22/2000 10/18/10 Y Y Z-54 ENGNZ540 120 10/22/2000 10/18/10 Y Y Z-55 ENHNZ550 120 10/22/2000 10/18/10 Y Y Z-56 ESFNZ560 120 10/22/2000 10/18/10 Y Y Z-57 EQFNZ570 120 10/22/2000 10/18/10 Y Y Z-58 ESFNZ580 120 10/22/2000 10/18/10 Y Y Z-59 ENHNZ590 120 10/22/2000 10/18/10 Y Y Z-60 ENGNZ600 120 10/22/2000 10/18/10 Y Y Z-61 ENHNZ610 30 4/17/2008 10/16/10 Y Y Y Y Z-62 ENGNZ620 120 10/22/2000 10/18/10 Y Y Z-63 ENHNZ630 120 10/22/2000 10/18/10 Y Y Z-64 ESFNZ640 120 10/23/2000 10/19/10 Y Y Z-65 ENHNZ650 120 10/23/2000 10/19/10 Y Y Z-66 ESFNZ660 120 10/23/2000 10/19/10 Y Y Z-67 ENHNZ670 120 10/23/2000 10/19/10 Y Y Z-68 ENGNZ680 120 10/23/2000 10/19/10 Y Y Z-69 ENGNZ690 120 10/23/2000 10/19/10 Y Y Z-70 ENANZ700 120 5/8/2008 5/4/18 Y Z-71 ENGN2710 120 4/3/2008 3/30/18 Y Z-72 ESFNZ720 120 4/3/2008 - 3/30/18 Y Z-73 ENHNZ730 120 4/3/2008 3/30/18 Y Z-74 ESFNZ740 120 4/3/2008 3/30/18 Y Z-75 ESFNZ750 120 4/3/2008 3/30/18 Y NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 5 of 6

Attachment 2 2R15 Summary 2R16 Summary 2R17 Summary 2R18 Summary 2R19 Summary Current Interval AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Z-76 ESFNZ760 120 4/3/2008 3/30/18 _ Y Z-77 ESFDZ770" 120 4/3/2008 3/30/18 Y Z-78 ESFDZ780 120 4/3/2008 3/30/18 Y "

Z-79 ERIDZ790 120 4/3/2008 3/30/18 Y Z-80 ESFNZ800 120 4/14/2008 4/10/18 Y Z-81 ESADZ810 120 4/10/2008 4/6/18 Y Z-82 ESFNZ820 120 4/14/2008 4/10/18 Y Z-83 ESFDZ830 120 4/10/2008 4/6/18 Y Z-84 ESFNZ840 120 4/14/2008 4/10/18 Y Z-85 ESADZ850 120 4/10/2008 4/6/18 Y Z-86 EPHNZ860 120 4/14/2008 4/10/18 Y Z-87 ESFNZ870 120 4/10/2008 4/6/18 Y Z-88 ENGNZ880 120 4/15/2008 4/11/18 1 Y Z-89 ESFNZ890 120 4/15/2008 4/11/18 Y Z-90 ENGNZ900 120 4/15/2008 4/11/18 Y Z-91 ESFNZ910 120 4/15/2008 4/11/18 Y L-1 L1 CZCNM01*01 CZCNM1, 18 5/18/2008 11/16/09 Y "Y Y Y Y L-3 L3 CZCNM02*01 CZCNM02, 18 5/18/2008 11/16/09 Y Y Y Y Y 56 MCPEU56 18 5/19/2008 11/17/09 Y Y Y Y Y 57 MCPEU57 18 5/19/2008 11/17/09 Y Y Y Y Y 78 CPBUVO005A 18 5/18/2008 11/16/09 Y Y Y Y Y CPAUVO004A 18 5/18/2008 11/16/09 Y Y Y Y Y CPAUVO004B 18 5/18/2008 11/16/09 Y Y Y Y Y CPBUVO005B 18 5/18/2008 11/16/09 Y II_ Y IY Y_"

NOTE:

Y- denotes a test is scheduled blank - denotes a test is NOT required/scheduled at this time 6 of 6

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 to Question 1.1 (a)

Attachment 3 In response to request 1.1.a: Provide a summary table for type B and C tests. The following includes the future scheduled tests to be performed prior to and during the requested five year extension period of the ILRT interval. This information is based on current performance intervals (subject to change due to performance of components) and attempting to balance the LLRTs between the ILRT outage and the outage prior to the ILRT. Past type B and C test performances will be provided seperately.

Start date of Outage: 10/2/2010 3/31/2012 9/28/2013 4/4/2015 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary Pen # Equipment ID Current Last AF Due date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT

_____________ Interval _______________

DWEV061 60 4/5/09 4/3/2014 Y 6

DWEV062 60 10/1/07 9/28/2012 Y Y FPEV089 60 4/7/09 4/5/2014 Y FPEV090 60 4/7/09 4/5/2014 Y RDAUV0023 60 4/7/09 4/5/2014 Y 9 RDBUVO024 60 4/7/09 4/5/2014 Y RDBUV0407 60 4/7/09 4/5/2014 Y 21 SIAV164 60 4/10/09 4/8/2014 y 22 SIBV165 30 4/14/09 10/13/2011 Y Y Y HCBUVO044 60 4/11/09 4/9/2014 y 25A HCAUVO045 60 4/11/09 4/9/2014 Y HCAUVO046 60 4/11/09 4/9/2014. Y 258 HCBUVO047 60 4/11/09 4/9/2014 Y SIAUV0682 60 4/7/06 4/5/2011 Y Y 28 SIEV463 60 10/21/07 10/18/2012 Y Y SIEPSV0474 60 10/21/07 10/18/2012 Y Y GAEVO15 60 10/6/07 10/3/2012 Y Y ____

29 GAAUVO002 60 10/6/07 10/3/2012 Y Y GAEV011 60 10/8/07 10/5/2012 Y y 30 GAAUVO001 60 4/8/09 4/6/2014 Y IAEV021 60 4/20/09 4/18/2014 Y 31 IAAUVO002 60 4/20/09 4/18/2014 Y NCEV118 30 4/14109 10/13/2011 Y Y 33 NCBUV0401 660 4/

4/13/09 41011 4/11/2014 ____ ____ Y_____

NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 1 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary ment ID Pen #Pen Equipment

_#_Equip I Interval Current Last AF _ _Due_ date

_ _ AF LLRT AL LLRT AF LLRT _ _ LLRT AL _ _ _ AF LLRT AL LLRT AF LLRT AL LLRT NCAUV0402 60 4/12/09 4/10/2014 Y 34 NCBUV0403 60 4/23/06 4/21/2011 Y Y NCEPSV0617 60 4/12/09 4/10/2014 Y HPAUVO001 60 10/16/07 10/13/2012 Y Y 35 HPAUVO003 60 4/10/09 4/8/2014 Y ____

HPAHV0007A 60 4/10/09 4/8/2014 Y HPAUVO024 60 4/10/09 4/8/2014 Y HPBUVO002 60 10/16/07 10/13/2012 Y Y 36 HPBUVO004 60 4/13/09 4/11/2014 Y HPBHV0008A 60 4/13/09 4/11/2014 Y HPAV002 30 4/9/09 10/8/2011 Y Y Y Y HPAUVO005 36 4/9/09 4/7/2012 Y Y 38 HPAHV0007B 60 10/16/07 10/13/2012 Y Y HPAUVO023 60 10/16/07 10/13/2012 Y Y HPBV004 60 4/9/09 4/7/2014 Y 39 HPBUVO006 60 4/9/09 4/7/2014 Y HPBHV0008B 60 10/12/07 10/9/2012 Y Y CHAUVO516 60 4/13/09 4/11/2014 Y 40 CHBUVO523 60 4/13109 4/11/2014 Y CHBUV0924 60 4/13/09 4/11/2014 Y CHEVM70 30 4/12/09 10/11/2011 Y Y 41 CHAHV0524 60 4/12/09 4/10/2014 Y CHEV854 60 4/7/06 4/5/2011 Y Y 42A SSBUV0201 30 4/18/09 10/17/2011 Y Y Y Y SSAUV0204 30 4/18/09 10/17/2011 Y Y Y Y 42B SSBUV0202 30 4/17/09 10/16/2011 Y Y Y Y SSAUV0205 30 4/17/09 10/16/2011 Y Y Y Y SSBUV0200 36 4/18/09 4/16/2012 Y Y 420 SSAUV0203 36 4/18/09 4/16/2012 Y __________ Y _____

NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 2 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary Current Pen # Equipment ID Current Last AF Due date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT L AF LLRT AL LLRT

______________ Interval _____ _____

43 CHBUV0505 60 10/10/07 10/7/2012 Y Y ____

CHAUV0506 60 4/10/09 4/8/2014 44 CHAUV0560 60 4/19/09 4/17/2014 Y CHBUV0561 60 4/19/09 4/17/2014 Y CHNV494 60 10/21/07 10/18/2012 Y Y 45 CHAUV0580 60 4/18/09 4/16/2014 Y CHAUV0715 60 4/18/09 4/16/2014 Y PCEV070 60 4/6/09 4/4/2014 Y 50 PCEV071 60 4/6/09 4/4/2014 Y 51 PCEV075 60 5/13/09 5/11/2014 Y PCEV076 60 5/13/09 5/11/2014 Y 52 GRAUVO001 60 10/18/07 10/15/2012 Y Y GRBUVO002 60 4/20/09 4/18/2014 Y 53 PCEU53 18 5/15/09 11/13/2010 Y Y Y Y 58 CLEU58 18 5/17/09 11/15/2010 Y Y Y Y IAEV072 60 4/7/09 4/5/2014 Y 59 IAEV073 30 4/7/09 10/6/2011 Y Y Y Y 60 WCEV039 60 4/21/09 4/19/2014 Y WCBUVO063 60 4/20/09 4/18/2014 Y 61 WCBUVO061 60 4/20/09 4/18/2014 Y WCAUVO062 60 4/20/09 4/18/2014 Y 62B CLEU62B 120 10/17/07 10/12/2017 Y 62C CLEU62C 120 10/17/07 10/12/2017 Y CHNV835 60 4/9/09 4/7/2014 Y 72 CHBHV0255 60 4/9/09 4/7/2014 Y _____ _____ ____

NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 3 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary Current Pen # Equipment ID Interval Last AF Due date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT L-2 ZCNM03 18 5/16/09 11/14/2010 Y Y Y Y Z-1 ENGNZ010 120 10/3/07 9/28/2017 Y Z-2 ESFNZ020 120 10/3/07 9/28/2017 Y Z-3 ENGNZ030 120 10/3/07 9/28/2017 Y Z-4 ESFNZ040 120 10/3/07 9/28/2017 Y Z-5 ENGNZ050 120 10/3/07 9/28/2017 Y Z-6, ENHNZ060 120 10/3/07 9/28/2017 Y Z-7 ENGNZ070 120 10/3/07 9/28/2017 Y Z-8 ENHNZ080 120 10/3/07 9/28/2017 Y Z-9 ENHNZ090 120 10/3/07 9/28/2017 Y Z-10 ENHNZ100 120 10/3/07 9/28/2017 Y Z-11 ENGNZ110 120 10/3/07 9/28/2017 Y Z-12 ENHNZ120 120 10/3/07 9/28/2017 Y Z-13 ENGNZ130 120 10/3/07 9/28/2017 Y Z-14 EQFNZ140 120 10/3/07 9/28/2017 Y Z-15 ENHNZ150 120 10/3/07 9/28/2017 Y Z-16 ENHNZ160 120 10/3/07 9/28/2017 Y Z-17 ENHNZ170 120 10/3/07 9/28/2017 Y Z-18 ESFNZ180 18 5/8/09 11/6/2010 Y Y Y Y Y Y Y Y Z-19 ENHNZ190 120 10/3/07 9/28/2017 Y Z-20 ENHNZ200 120 10/3/07 9/28/2017 Y Z-21 ENHNZ210 120 10/3/07 9/28/2017 Y Z-22 ESFCZ220 120 10/3/07 9/28/2017 Y Z-23 EPHCZ230 120 10/3/07 9/28/2017 Y Z-24 EPHCZ240 18 5/8/09 11/6/2010 Y Y Y Y Y Y Y Y Z-25 ESFCZ250 120 4/22/09 4/18/2019 Y Z-26 ESFCZ260 120 4/22/09 4/18/2019 Y Z-27 ESFCZ270 120 4/22/09 4/18/2019 Y Z-28 ESACZ280 120 4/22/09 4/18/2019 Y Z-29 EPHCZ290 120 4/22/09 4/18/2019 Y Z-30 ERICZ300 120 4/22/09 4/18/2019 Y Z-31 ENANZ310 120 4/12/06 4/7/2016 Y Z-32 ENGNZ320 120 4/3/06 3/29/2016 Y Z-33 ENANZ330 120 9/30/07 9/25/2017 Y NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 4 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary q i m n IDD Pen # PeEquipment Interval__

Current Last AF Due_ date

_ _ __ AF LLRT AL LLRT AF LLRT AL

_ LLRT

_ _ _ AF LLRT AL LLRT AF LLRT AL LLRT Z-34 EPHBZ340 120 9/30/07 9/25/2017 Y Z-35 ERIBZ350 120 4/4/06 3/30/2016 Y Y Z-36 ESEBZ360 120 4/3/06 3/29/2016 Y Y Z-37 ESABZ370 120 4/4/06 3/30/2016 Y Y Z-38 ESFBZ380 120 4/4/06 3/30/2016 Y Y Z-39 EPHBZ390 120 4/4/06 3/30/2016 Y Y Z-40 ERIBZ400 120 4/4/06 3/30/2016 Y Y Z-41 EPHBZ410 120 4/4/06 3/30/2016 Y Y Z-42 ESFBZ420 120 4/4/06 3/30/2016 Y Y Z-43 EPHNZ430 120 4/4/06 3/30/2016 Y Y Z-44 ENANZ440 120 4/13/06 4/8/2016 Y Y Z-45 ENANZ450 120 4/14/06 4/9/2016 Y Y Z-46 EPHAZ460 120 10/2/07 9/27/2017 Y Z-47 ESAAZ470 120 10/1/07 9/26/2017 Y Z-48 EPHAZ480 120 10/2/07 9/27/2017 Y Z-49 ERIAZ490 120 10/1/07 9/26/2017 Y Z-50 ESFAZ500 120 10/1/07 9/26/2017 Y Z-51 ESEAZ510 120 9/30/07 9/25/2017 Y Z-52 ERIAZ520 120 9/30/07 9/25/2017 Y Z-53 EHCNZ530 -120 9/30/07 9/25/2017 Y Z-54 ENGNZ540 120 10/2/07 9/27/2017 Y Z-55 ENHNZ550 120 9/30/07 9/25/2017 Y Z-56 ESFNZ560 120 10/2/07 9/27/2017 Y Z-57 EQFNZ570 120 9/30/07 9/25/2017 Y Z-58 ESFNZ580 120 10/2/07 9/27/2017 Y Z-59 ENHNZ590 120 9/30/07 9/25/2017 Y Z-60 ENGNZ600 120 10/2/07 9/27/2017 Y Z-61 ENHNZ610 30 4/22/09 10/21/2011 Y Y Y Y Z-62 ENGNZ620 120 10/2/07 9/27/2017 Y Z-63 ENHNZ630 120 9/30/07 9/25/2017 Y Z-64 ESFNZ640 120 10/2/07 9/27/2017 Y Z-65 ENHNZ650 120 9/30/07 9/25/2017 Y Z-66 ESFNZ660 120 10/2/07 9/27/2017 Y Z-67 ENHNZ670 120 9/30/07 9/25/2017 Y NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 5 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary Pen # Equipment ID Current Last AF Due date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT Interval Z-68 ENGNZ680 120 10/2/07 9/27/2017 Y Z-69 ENGNZ690 120 9/30/07 9/25/2017 Y Z-70 ENANZ700 120 4/12/06 4/7/2016 Y Y Z-71 ENGNZ710 120 4/6/06 4/1/2016 Y y Z-72 ESFNZ720 120 4/6/06 4/1/2016 Y ._Y Z-73 ENHNZ730 120 4/6/06 4/1/2016 Y y Z-74 ESFNZ740 120 4/6/06 4/1/2016 Y y Z-75 ESFNZ750 120 4/6/06 4/1/2016 Y Y Z-76 ESFNZ760 120 4/6/06 4/1/2016 Y Y Z-77 ESFDZ770 120 4/6/06 4/1/2016 Y y Z-78 ESFDZ780 120 4/6/06 4/1/2016 Y Y Z-79 ERIbZ790 120 4/6/06 4/1/2016 Y y Z-80 ESFNZ800 120 9/30/07 9/25/2017 Y Y Z-81 ESADZ810 120 4/6/06 4/1/2016 Y y Z-82 ESFNZ820 120 4/6/06 4/1/2016 Y Y Z-83 ESFDZ830 120 4/6/06 4/1/2016 Y y Z-84 ESFNZ840 120 4/6/06 4/1/2016 Y y NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 6 of 7

Attachment 3 3R15 Summary 3R16 Summary 3R17 Summary 3R18 Summary Pen # Equipment ID Current Last AF Due date AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT AF LLRT AL LLRT

_____________ Interval___________

Z-85 ESADZ850 120 10/1/07 9/26/2017 Y Y Z-86 EPHNZ860 120 4/6/06 4/1/2016 Y Y Z-87 ESFNZ870 120 4/6106 4/1/2016 Y Y Z-88 ENGNZ880 120 4/6/06 4/1/2016 Y Y Z-89 ESFNZ890 120 4/6/06 4/1/2016 Y Y Z-90 ENGNZ900 120 4/6/06 4/1/2016 Y Y Z-91 ESFNZ910 120 4/6/06 4/1/2016 Y Y L-1 CZCNM01, CZCNM01*01 1/0/1900 Y y YYY yy L-3 L3 CZCNM02*01 CZCNM02, 1/0/1900 Y y YY yy 56 MCPEU56 18 12/30/07 6/29/2009 Y Y Y Y 57 MCPEU57 18 12/30/07 6/29/2009 Y Y Y Y CPBUVO005A 18 4/25/2009 10/24/2010 Y Y Y Y 778 CPAUVO004A 18 4/25/2009 10/24/2010 Y Y Y Y CPAUVO004B 18 4/25/2009 10/24/2010 Y Y Y Y 79 --1 -

CPBUVO005B 18 4/25/2009 10/24/2010 Y Y Y Y NOTE:

Y- denotes a test is schedule blank - denotes a test is NOT required/scheduled at this time 7 of 7

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 4 to Question 1.1(a)

ATTACHMENT 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 Leakage Rate and Acceptance Criteria Unit 1 RIO AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM I Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 411 10/28/99 411 10/28/99 6 1000 DWEV062 520 10/28/99 411 520 10/28/99 520 411 3000 FPEV089 330 10/27/99 330 10/27/99 7- 3000 FPEV090 32 10/03/02 32 32 10/03/02 330 32 1500 RDAUVO023 4 10/31/99 4 10/31/99 1500 RDBUVO024 44 10/31/99 44 10/31/99 9 500 RDBUV0407 90 10/29/99 4 90 10/29/99 134 4 4000 SIAV164 176 04/16/01 203 10/17/02 3000 SIAUVO672 28 10/06/02 28 10/06/02 21 1000 SIEV500 349 10/07/02 176 349 10/07/02 203 377 4000 SIBV165 104 04/20/01 104 04/20/01 3000 SIBUVO671 131 10/11/02 131 10/11/02 22 1000 SIEV501 131 10/11/02 104 131 10/11/02 131 104 500 HCBUVO044 2 10/12/99 2 10/12/99 25A 500 HCAUVO045 2 10/12/99 2 29 10/27/01 29 2 500 HCAUVO046 2 10/12/99 2 10/12/99 253 500 HCBUVO047 2 10/12/99 2 2 10/12/99 2 2 1000 SIAUVO682 46 04/11/01 46 04/11/01 1000 SIEV463 5 10/14/99 5 10/14/99 28 250 SIEPSVO474 135 04/15/01 5 135 04/15/01 181 5 400 GAEVO15 20 10/05/99 20 10/05/99 29 400 GAAUVO002 42 10/05/99 20' 42 10/05/99 42 20 500 GAEV01 1 40 10/12/02 249 10/15/02 30 500 GAAUVO001 74 10/12/02 40 74 10/12/02 249 74 1000 IAEV021 9 10/03/99 9 10/03/99 31 1000 IAAUVO002 20 10/03/99 9 20 10/03/99 20 9 4000 NCEV118 38 10/03/02 21 10/09/02 33 4000 NCBUV0401 60 10/03/02 38 60 10/03/02 60 21 4000 NCAUV0402 33 10/04/02 33 10/04/02 4000 NCBUV0403 59 10/04/02 59 10/04/02 34 250 NCEPSV0617 33 10/04/02 33 57 10/10/02 116 33 1000 HPAUVO001 200 08/11/99 200 08/11/99 1000 HPAUVO003 15 10/08/02 15 10/08/02 500 HPAHV0007A 39 10/05/99 39 10/05/99 35 250 HPAUVO024 33 10/04/99 54 33 10/04/99 200 54 1 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 54 10/08/02 54 10/08/02 1000 HPBUVO004 28 10/09/02 28 10/09/02 36 500 HPBHV0008A 28 10/09/02 28 28 10/09/02 54 28 1000 HPAV002 49 10/03/99 49 10/03/99 1000 HPAUV0005 41 05/04/01 41 05/04/01 500 HPAHV0007B 39 10/03/99 39 10/03/99 38 250 HPAUVO023 39 10/03/99 49 39 10/03/99 80 49 1000 HPBV004 1795 10/08/02 25 10/17/02 1000 HPBUVO006 196 10/05/99 196 10/05/99 39 500 HPBHV0008B 26 04/02/01 222 26 04/02/01 222 25 1000 CHAUVO516 43 10/08/02 43 10/08/02 1000 CHBUV0523 63 04/17/01 63 04/17/01 40 250 CHBUV0924 144 10/08/02 43 144 10/08/02 207 43 1000 CHEVM70 30 10/05/02 30 10/05/02 750 CHAHV0524 6 04/13/01 8 10/14/02 41 250 CHEV854 20 10/05/02 26 8 10/14/02 30 8 1000 SSBUV0201 252 04/06/01 252 04/06/01 42A 1000 SSAUV0204 88 04/06/01 88 88 04/06/01 252 88 1000 SSBUV0202 464 10/12/02 464 10/12/02 42B 1000 SSAUV0205 199 10/12/02 199 199 10/12/02 464 199 1000 SSBUV0200 625 10/11/02 33 10/21/02 42C 1000 SSAUV0203 748 10/11/02 625 41 10/21/02 41 33 500 CHBUVO505 21 10/29/99 21 10/29/99 43 500 CHAUV0506 311 10/08/99 21 311 10/08/99 311 21 1000 CHAUV0560 20 10/18/99 20 10/18/99 44 1000 CHBUV0561 23 10/18/99 20 23 10/18/99 23 20 500 CHNV494 20 10/14/99 20 10/14/99 500 CHAUV0580 128 10/29/99 128 10/29/99 45 250 CHAUV0715 144 10/14/99 20 144 10/14/99 272 20 1500 PCEV070 20 10/19/99 20 10/19/99 50 1500 PCEV071 20 10/18/99 20 20 10/18/99 20 20 1500 PCEV075 34 10/30/99 34 10/30/99 51 1500 PCEV076 239 10/31/99 34 239 10/31/99 239 34 500 GRAUVO001 67 05/06/01 67 05/06/01 52 500 GRBUVO002 45 10/12/99 45 45 10/12/99 67 45 53 500 PCEU53 365 07/18/02 183 497 10/26/02 497 249 58 20 CLEU58 4 5/7/2001 2 20 10/25/02 20 10 1500 IAEV072 503 09/14/99 503 09/14/99 59 1500 IAEV073 463 09/14/99 463 463 09/14/99 503 463 2 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 32 10/22/99 32 10/22/99 60 4000 WCBUVO063 300 04/21/01 32 300 04/21/01 300 32 4000 WCBUVO061 20 04/21/01 20 04/21/01 61 4000 WCAUVO062 107 10/22/99 20 107 10/22/99 107 20 62B 20 CLEU62B 2 10/12/99 1 2 10/12/99 2 1 62C 20 CLEU62C 2 10/12/99 1 2 10/12/99 2 1 750 CHNV835 79 10/04/02 79 10/04/02 72 750 CHBHV0255 4 04/16/01 4 4 10/14/02 79 4 L-2 240 ZCNM03 20 5/9/2001 10 8 10/27/02 8 4 Electrical Penetrations Z-1 20 ENGNZ010 20 10/04/99 10 20 10/04/99 20 10 Z-2 20 ESFNZ020 20 10/04/99 10 20 10/04/99 20 10 Z-3 20 ENGNZ030 20 10/04/99 10 20 10/04/99 20 10 Z-4 20 ESFNZ040 20 10/04/99 10 20 10/04/99 20 10 Z-5 20 ENGNZ050 6 10/04/99 3 6 10/04/99 6 3 Z-6 20 ENHNZ060 20 10/04/99 10 2 10/13/02 2 1 Z-7 20 ENGNZ070 6 10/04/99 3 6 10/04/99 6 3 Z-8 20 ENHNZ080 2 11/01/99 1 2 11/01/99 2 1 Z-9 20 ENHNZ090 6 10/04/99 3 6 10/04/99 6 3 Z-10 20 ENHNZ100 6 10/04/99 3 6 10/04/99 6 3 Z-11 20 ENGNZ110 6 10/04/99 3 6 10/04/99 6 3 Z-12 20 ENHNZ120 9 10/06/99 5 9 10/06/99 9 5 Z-13 20 ENGNZ130 9 10/06/99 5 9 10/06/99 9 5 Z-14 20 EQFNZ140 9 10/06/99 5 9 10/06/99 9 5 Z-15 20 ENHNZ150 9 10/06/99 5 9 10/06/99 9 5 Z-16 20 ENHNZ160 9 10/06/99 5 9 10/06/99 9 5 Z-17 20 ENHNZ170 9 10/06/99 5 9 10/06/99 9 5 Z-18 20 ESFNZ180 2 04/19/01 1 2 10/13/02 2 1 Z-19 20 ENHNZ190 4 10/06/99 2 4 10/06/99 4 2 Z-20 20 ENHNZ200 4 10/06/99 2 4 10/06/99 4 2 Z-21 20 ENHNZ210 2 11/01/99 1 2 11/01/99 2 1 Z-22 20 ESFCZ220 4 10/06/99 2 4 10/06/99 4 2 Z-23 20 EPHCZ230 2 11/01/99 1 2 11/01/99 2 1 Z-24 20 EPHCZ240 2 04/22/01 1 2 10/13/02 2 1 Z-25 20 ESFCZ250 4 10/06/99 2 4 10/06/99 4 2 Z-26 20 ESFCZ260 4 10/06/99 2 4 10/06/99 4 2 Z-27 20 ESFCZ270 4 10/06/99 2 4 10/06/99 4 2 Z-28 20 ESACZ280 4 10/06/99 2 4 10/06/99 4 2 Z-29 20 EPHCZ290 4 10/06/99 2 4 10/06/99 4 2 3 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 4 10/06/99 2 4 10/06/99 4 2 Z-31 20 ENANZ310 7 10/17/99 4 7 10/17/99 7 4 Z-32 20 ENGNZ320 5 10/08/99 3 5 10/08/99 5 3 Z-33 20 ENANZ330 2 11/01/99 1 2 11/01/99 2 1 Z-34 20 EPHBZ340 2 11/01/99 1 2 11/01/99 2 1 Z-35 20 ERIBZ350 5 10/08/99 3 5 10/08/99 5 3 Z-36 20 ESEBZ360 5 10/08/99 3 5 10/08/99 5 3 Z-37 20 ESABZ370 9 10/09/99 5 9 10/09/99 9 5 Z-38 20 ESFBZ380 5 10/08/99 3 5 10/08/99 5 3 Z-39 20 EPHBZ390 2 11/01/99 1 2 11/01/99 2 1 Z-40 20 ERIBZ400 5 10/08/99 3 5 10/08/99 5 3 Z-41 20 EPHBZ410 9 10/09/99 5 9 10/09/99 9 5 Z-42 20 ESFBZ420 2 11/01/99 1 2 11/01/99 2 1 Z-43 20 EPHNZ430 9 10/09/99 5 9 10/09/99 9 5 Z-44 20 ENANZ440 7 10/17/99 4 7 10/17/99 7 4 Z-45 20 ENANZ450 7 10/17/99 4 7 10/17/99 7 4 Z-46 20 EPHAZ460 2 10/10/99 1 2 10/10/99 2 1 Z-47 20 ESAAZ470 2 10/10/99 1 2 10/10/99 2 1 Z-48 20 EPHAZ480 14 11/01/99 7 14 11/01/99 14 7 Z-49 20 ERIAZ490 2 10/10/99 1 2 10/10/99 2 1 Z-50 20 ESFAZ500 2 10/10/99 1 2 10/10/99 2 1 Z-51 20 ESEAZ510 3 10/10/99 2 3 10/10/99 3 2 Z-52 20 ERIAZ520 2 10/10/99 1 2 10/10/99 2 1 Z-53 20 EHCNZ530 11 10/10/99 6 11 10/10/99 11 6 Z-54 20 ENGNZ540 11 10/10/99 6 11 10/10/99 11 6 Z-55 20 ENHNZ550 14 11/01/99 7 14 11/01/99 14 7 Z-56 20 ESFNZ560 11 10/10/99 6 11 10/10/99 11 6 Z-57 20 EQFNZ570 11 10/10/99 6 11 10/10/99 11 6 Z-58 20 ESFNZ580 11 10/10/99 6 11 10/10/99 11 6 Z-59 20 ENHNZ590 14 11/01/99 7 14 11/01/99 14 7 Z-60 20 ENGNZ600 20 10/13/99 10 20 10/13/99 20 10 Z-61 20 ENHNZ610 20 10/13/99 10 20 10/13/99 20 10 Z-62 20 ENGNZ620 14 11/01/99 7 14 11/01/99 14 7 Z-63 20 ENHNZ630 2 11/01/99 1 2 11/01/99 2 1 Z-64 20 ESFNZ640 20 10/13/99 10 20 10/13/99 20 10 Z-65 20 ENHNZ650 2 11/01/99 1 2 11/01/99 2 1 Z-66 20 ESFNZ660 20 10/13/99 10 20 10/13/99 20 10 Z-67 20 ENHNZ670 20 10/13/99 10 20 10/13/99 20 10 Z-68 20 ENGNZ680 2 11/01/99 .1 2 11/01/99 2 1 4 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 2 11/01/99 1 2 11/01/99 2 1 Z-70 20 ENANZ700 9 10/17/99 5 9 10/17/99 9 5 Z-71 20 ENGNZ710 2 10/15/99 1 2 10/15/99 2 1 Z-72 20 ESFNZ720 2 11/01/99 1 2 11/01/99 2 1 Z-73 20 ENHNZ730 5 11/04/99 3 5 11/04/99 5 3 Z-74 20 ESFNZ740 4 10/16/99 2 4 10/16/99 4 2 Z-75 20 ESENZ750 16 10/15/99 8 16 10/15/99 16 8 Z-76 20 ESFNZ760 4 10/16/99 2 4 10/16/99 4 2 Z-77 20 ESFDZ770 4 10/16/99 2 4 10/16/99 4 2 Z-78 20 ESFDZ780 4 10/16/99 2 4 10/16/99 4 2 Z-79 20 ERIDZ790 4 10/16/99 2 4 10/16/99 4 2 Z-80 20 ESFNZ800 2 11/01/99 1 2 11/01/99 2 1 Z-81 20 ESADZ810 4 10/16/99 2 4 10/16/99 4 2 Z-82 20 ESFNZ820 13 10/16/99 7 13 10/16/99 13 7 Z-83 20 ESFDZ830 13 10/16/99 7 13 10/16/99 13 7 Z-84 20 ESFNZ840 13 10/16/99 7 13 10/16/99 13 7 Z-85 20 ESADZ850 2 11/01/99 1 2 11/01/99 2 1 Z-86 20 EPHNZ860 13 10/16/99 7 13 10/16/99 13 7 Z-87 20 ESFNZ870 13 10/16/99 7 13 10/16/99 13 7 Z-88 20 ENGNZ880 10 10/16/99 5 10 10/16/99 10 5 Z-89 20 ESFNZ890 2 10/16/99 1 2 10/16/99 2 1 Z-90 20 ENGNZ900 2 10/16/99 1 2 10/16/99 2 1 Z-91 20 ESFNZ910 2 10/16/99 1 2 10/16/99 2 1 5 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I Leakage Rate and Acceptance Criteria Unit 1 Rl1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested I SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 371 04/04/04 371 04/04/04 6 1000 DWEV062 236 04/04/04 236 236 04/04/04 371 236 3000 FPEV089 20 04/05/04 20 04/05/04 7 3000 FPEV090 13 04/05/04 13 13 04/05/04 20 13 1500 RDAUVO023 71 04/24/04 71 04/24/04 1500 RDBUVO024 72 04/24/04 72 04/24/04 9 1500 RDBUV0407 10,100 04/24/04 71 484 04/29/04 556 71 21 4000 SIAV164 459 04/23/04 459 459 04/23/04 459 459 22 4000 SIBV165 145 04/12/04 145 145 04/12/04 145 145 500 HCBUVO044 17 04/21/04 17 04/21/04 25A 500 HCAUVO045 100 04/21/04 17 100 04/21/04 100 17 500 HCAUVO046 4 04/21/04 4 04/21/04 25B 500 HCBUVO047 2 04/21/04 2 2 04/21/04 4 2 1000 SIAUVO682 46 04/11/01 231 04/22/04 1000 SIEV463 109 04/11/04 109 04/11/04 28 250 SIEPSVO474 109 04/11/04 46 109 04/11/04 231 109 400 GAEVO15 192 04/26/04 192 04/26/04 29 400 GAAUVO002 345 04/26/04 192 345 04/26/04 345 192 500 GAEVO 11 31 04/25/04 31 04/25/04 30 500 GAAUVO001 58 04/26/04 31 58 04/26/04 58 31 1000 IAEV021 14 04/05/04 14 04/05/04 31 1000 IAAUVO002 20 04/05/04 14 20 04/05/04 20 14 4000 NCEV118 21 10/09/02 21 10/09/02 33 4000 NCBUV0401 668 04/20/04 21 668 04/20/04 668 21 4000 NCAUV0402 33 10/04/02 33 10/04/02 4000 NCBUV0403 1518 04/22/04 1518 04/22/04 34 250 NCEPSV0617 125 04/22/04 33 125 04/22/04 1643 33 1000 HPAUVO001 416 04/16/04 416 04/16/04 1000 HPAUVO003 15 10/08/02 15 10/08/02 500 HPAHV0007A 330 04/16/04 330 04/16/04 35 250 HPAUVO024 380 04/16/04 395 380 04/16/04 416 395 1000 HPBUVO002 54 10/08/02 54 10/08/02 1000 HPBUVO004 28 10/09/02 28 10/09/02 36 500 HPBHV0008A 28 10/09/02 28 28 10/09/02 54 28 6 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 11 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 3050 04/15/04 163 04/26/04 1000 HPAUVO005 20 01/23/04 20 01/23/04 500 HPAHV0007B 29 04/15/04 29 04/15/04 38 250 HPAUVO023 29 04/15/04 49 29 04/15/04 163 49 1000 HPBV004 21 04/19/04 21 04/19/04 1000 HPBUVO006 20 04/19/04 20 04/19/04 39 500 HPBHV0008B 26 04/02/01 21 26 04/02/01 46 21 1000 CHAUV0516 9 04/11/04 9 04/25/04 1000 CHBUV0523 926 04/11/04 305 04/25/04 40 250 CHBUV0924 926 04/11/04 9 926 04/11/04 1231 9 1000 CHEVM70 30 10/05/02 30 10/05/02 750 CHAHV0524 54 04/09/04 54 04/09/04 41 250 CHEV854 8 10/14/02 30 12 04/20/04 66 30 1000 SSBUV0201 435 04/18/04 435 04/18/04 42A 1000 SSAUV0204 175 04/18/04 175 175 04/18/04 435 175 1000 SSBUV0202 740 04/18/04 740 04/18/04 42B 1000 SSAUV0205 688 04/18/04 688 688 04/18/04 740 688 1000 SSBUV0200 73 04/19/04 73 04/19/04 42C 1000 SSAUV0203 112 04/19/04 73 112 04/19/04 112 73 500 CHBUV0505 2 04/13/04 2 04/13/04 43 500 CHAUV0506 18 04/13/04 2 18 04/13/04 18 2 1000 CHAUV0560 11 04/25/04 11 04/25/04 44 1000 CHBUV0561 19 04/25/04 11 19 04/25/04 19 11 500 CHNV494 32 04/23/04 32 04/23/04 500 CHAUV0580 170 04/24/04 170 04/24/04 45 250 CHAUV0715 170 04/24/04 32 170 04/24/04 170 32 1500 PCEV070 2 04/20/04 2 04/20/04 50 1500 PCEV071 4 04/20/04 2 4 04/20/04 4 2 1500 PCEV075 20 05/01/04 20 05/01/04 51 1500 PCEV076 160 05/01/04 20 160 05/01/04 160 20 500 GRAUVO001 14 04/21/04 16 04/27/04 52 500 GRBUVO002 16 04/21/04 14 16 04/21/04 16 16 53 500 PCEU53 488 04/04/04 244 312 05/03/04 312 156 58 20 CLEU58 2 04/03/04 1 2 05/02/04 2 1 1500 IAEV072 1205 04/29/04 1205 04/29/04 59 1500 IAEV073 801 04/29/04 801 801 04/29/04 1205 801 4000 WCEV039 143 04/17/04 143 04/17/04 60 4000 WCBUVO063 408 04/17/04 143 362 04/21/04 362 143 7 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 53 04/16/04 15 04/22/04 61 4000 WCAUV0062 192 04/17/04 1 53 192 04/17/04 192 15 62B 20 CLEU62B 2 04/07/04 1 2 04/07/04 2 1 62C 20 CLEU62C 2 04/07/04 1 2 04/07/04 2 1 750 CHNV835 79 10/04/02 79 10/04/02 72 750 CHBHV0255 20 04/09/04 20 20 04/09/04 79 20 L-2 240 ZCNM03 8 10/27/02 4 10 05/04/04 10 5 Electrical Penetrations Z-1 20 ENGNZ010 20 10/04/99 10 20 10/04/99 20 10 Z-2 20 ESFNZ020 20 10/04/99 10 20 10/04/99 20 10 Z-3 20 ENGNZ030 20 10/04/99 10 20 10/04/99 20 10 Z-4 20 ESFNZ040 20 10/04/99 10 20 10/04/99 20 10 Z-5 20 ENGNZ050 6 10/04/99 3 6 10/04/99 6 3 Z-6 20 ENHNZ060 2 10/13/02 1 2 10/13/02 2 1 Z-7 20 ENGNZ070 6 10/04/99 3 6 10/04/99 6 3 Z-8 20 ENHNZ080 2 11/01/99 1 2 11/01/99 2 1 Z-9 20 ENHNZ090 6 10/04/99 3 6 10/04/99 6 3 Z-10 20 ENHNZ100 6 10/04/99 3 6 10/04/99 6 3 Z-11 20 ENGNZ110 6 10/04/99 3 6 10/04/99 6 3 Z-12 20 ENHNZ120 9 10/06/99 5 9 10/06/99 9 5 Z-13 20 ENGNZ130 9 10/06/99 5 9 10/06/99 9 5 Z-14 20 EQFNZ140 9 10/06/99 5 9 10/06/99 9 5 Z-15 20 ENHNZ150 9 10/06/99 5 9 10/06/99 9 5 Z-16 20 ENHNZ160 9 10/06/99 5 9 10/06/99 9 5 Z-17 20 ENHNZ170 9 10/06/99 5 9 10/06/99 9 5 Z-18 20 ESFNZ180 2 10/13/02 1 2 10/13/02 2 1 Z-19 20 ENHNZ190 4 10/06/99 2 4 10/06/99 4 2 Z-20 20 ENHNZ200 4 10/06/99 2 4 10/06/99 4 2 Z-21 20 ENHNZ210 2 11/01/99 1 2 11/01/99 2 1 Z-22 20 ESFCZ220 4 10/06/99 2 4 10/06/99 4 2 Z-23 20 EPHCZ230 2 11/01/99 1 2 11/01/99 2 1 Z-24 20 EPHCZ240 2 10/13/02 1 2 04/30/04 2 1 Z-25 20 ESFCZ250 4 10/06/99 2 4 10/06/99 4 2 Z-26 20 ESFCZ260 4 10/06/99 2 4 10/06/99 4 2 Z-27 20 ESFCZ270 4 10/06/99 2 4 10/06/99 4 2 Z-28 20 ESACZ280 4 10/06/99 2 4 10/06/99 4 2 Z-29 20 EPHCZ290 4 10/06/99 2 4 10/06/99 4 2 Z-30 20 ERICZ300 4 10/06/99 2 4 10/06/99 4 2 Z-31 20 ENANZ310 7 10/17/99 4 7 10/17/99 7 4 8 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 5 10/08/99 3 5 10/08/99 5 3 Z-33 20 ENANZ330 2 11/01/99 1 2 11/01/99 2 1 Z-34 20 EPHBZ340 2 11/01/99 1 2 11/01/99 2 1 Z-35 20 ERIBZ350 5 10/08/99 3 5 10/08/99 5 3 Z-36 20 ESEBZ360 5 10/08/99 3 5 10/08/99 5 3 Z-37 20 ESABZ370 9 10/09/99 5 9 10/09/99 9 5 Z-38 20 ESFBZ380 5 10/08/99 3 5 10/08/99 5 3 Z-39 20 EPHBZ390 2 11/01/99 1 2 11/01/99 2 1 Z-40 20 ERIBZ400 5 10/08/99 3 5 10/08/99 5 3 Z-41 20 EPHBZ410 9 10/09/99 5 9 10/09/99 9 5 Z-42 20 ESFBZ420 2 11/01/99 1 2 11/01/99 2 1 Z-43 20 EPHNZ430 9 10/09/99 5 9 10/09/99 9 5 Z-44 20 ENANZ440 7 10/17/99 4 7 10/17/99 7 4 Z-45 20 ENANZ450 7 10/17/99 4 7 10/17/99 7 4 Z-46 20 EPHAZ460 2 10/10/99 1 2 10/10/99 2 1 Z-47 20 ESAAZ470 2 10/10/99 1 2 10/10/99 2 1 Z-48 20 EPHAZ480 14 11/01/99 7 14 11/01/99 14 7 Z-49 20 ERIAZ490 2 10/10/99 1 2 10/10/99 2 1 Z-50 20 ESFAZ500 2 10/10/99 1 2 10/10/99 2 1 Z-51 20 ESEAZ510 3 10/10/99 2 3 10/10/99 3 2 Z-52 20 ERIAZ520 2 10/10/99 1 2 10/10/99 2 1 Z-53 20 EHCNZ530 11 10/10/99 6 11 10/10/99 11 6 Z-54 20 ENGNZ540 11 10/10/99 6 11 10/10/99 11 6 Z-55 20 ENHNZ550 14 11/01/99 7 14 11/01/99 14 7 Z-56 20 ESFNZ560 11 10/10/99 6 11 10/10/99 11 6 Z-57 20 EQFNZ570 11 10/10/99 6 11 10/10/99 11 6 Z-58 20 ESFNZ580 11 10/10/99 6 11 10/10/99 11 6 Z-59 20 ENHNZ590 14 11/01/99 7 14 11/01/99 14 7 Z-60 20 ENGNZ600 20 10/13/99 10 20 10/13/99 20 10 Z-61 20 ENHNZ610 20 10/13/99 10 20 10/13/99 20 10 Z-62 20 ENGNZ620 14 11/01/99 7 14 11/01/99 14 7 Z-63 20 ENHNZ630 2 11/01/99 1 2 11/01/99 2 1 Z-64 20 ESFNZ640 20 10/13/99 10 20 10/13/99 20 10 Z-65 20 ENHNZ650 2 11/01/99 1 2 11/01/99 2 1 Z-66 20 ESFNZ660 20 10/13/99 10 20 10/13/99 20 10 Z-67 20 ENHNZ670 20 10/13/99 10 20 10/13/99 20 10 Z-68 20 ENGNZ680 2 11/01/99 1 2 11/01/99 2 1 Z-69 20 ENGNZ690 2. 11/01/99 1 2 11/01/99 2 1 Z-70 20 ENANZ700 9 10/17/99 5 9 10/17/99 9 5 9 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 2 10/15/99 1 2 10/15/99 2 1 Z-72 20 ESFNZ720 2 11/01/99 1 2 11/01/99 2 1 Z-73 20 ENHNZ730 5 11/04/99 3 5 11/04/99 5 3 Z-74 20 ESFNZ740 4 10/16/99 2 4 10/16/99 4 2 Z-75 20 ESENZ750 16 10/15/99 8 16 10/15/99 16 8 Z-76 20 ESFNZ760 4 10/16/99 2 4 10/16/99 4 2 Z-77 20 ESFDZ770 4 10/16/99 2 4 10/16/99 4 2 Z-78 20 ESFDZ780 4 10/16/99 2 4 10/16/99 4 2 Z-79 20 ERIDZ790 4 10/16/99 2 4 10/16/99 4 2 Z-80 20 ESFNZ800 2 11/01/99 1 2 11/01/99 2 1 Z-81 20 ESADZ810 4 10/16/99 2 4 10/16/99 4 2 Z-82 20 ESFNZ820 13 10/16/99 7 13 10/16/99 13 7 Z-83 20 ESFDZ830 13 10/16/99 7 13 10/16/99 13 7 Z-84 20 ESFNZ840 13 10/16/99 7 13 10/16/99 13 7 Z-85 20 ESADZ850 2 11/01/99 1 2 11/01/99 2 1 Z-86 20 EPHNZ860 13 10/16/99 7 13 10/16/99 13 7 Z-87 20 ESFNZ870 13 10/16/99 7 13 10/16/99 13 7 Z-88 20 ENGNZ880 10 10/16/99 5 10 10/16/99 10 5 Z-89 20 ESFNZ890 2 10/16/99 1 2 10/16/99 2 1 Z-90 20 ENGNZ900 2 10/16/99 1 2 10/16/99 2 1 Z-91 20 ESFNZ910 2 10/16/99 1 2 10/16/99 2 1 10 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I1 Leakage Rate and Acceptance Criteria Unit 1 R12 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM

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1000 DWEV061 371 04/04/04 371 04/04/04 6 1000 DWEV062 236 04/04/04 236 236 04/04/04 371 236 3000 FPEV089 20 04/05/04 20 04/05/04 7 3000 FPEV090 13 04/05/04 13 13 04/05/04 20 13 1500 RDAUVO023 2 06/08/05 20 11/14/05 1500 RDBUV0024 72 04/24/04 72 04/24/04 9 1500 RDBUV0407 197 11/10/05 2 197 11/10/05 269 20 21 4000 SIAV164 459 04/23/04 459 459 04/23/04 459 459 22 4000 SIBV165 145 04/12/04 145 145 04/12/04 145 145 500 HCBUVO044 17 04/21/04 17 04/21/04 25A 500 HCAUVO045 100 04/21/04 17 100 04/21/04 100 17 500 HCAUVO046 4 04/21/04 4 04/21/04 25B 500 HCBUVO047 2 04/21/04 2 2 04/21/04 4 2 1000 SIAUVO682 260 11/02/05 260 11/02/05 1000 SIEV463 109 04/11/04 109 04/11/04 28 250 SIEPSVO474 109 04/11/04 109 109 04/11/04 369 109 400 GAEVO15 192 04/26/04 192 04/26/04 29 400 GAAUVO002 345 04/26/04 192 345 04/26/04 345 192 500 GAEV011 31 04/25/04 31 04/25/04 30 500 GAAUVO001 58 04/26/04 31 58 04/26/04 58 31 1000 IAEV021 14 04/05/04, 14 04/05/04 31 1000 IAAUVO002 20 04/05/04 14 20 04/05/04 20 14 4000 NCEVi 18 52 10/29/05 52 10/29/05 33 4000 NCBUV0401 668 04/20/04 52 82 10/30/05 82 52 4000 NCAUV0402 33 10/04/02 43 11/08/05 4000 NCBUV0403 1518 04/22/04 1518 04/22/04 34 1000 NCEPSV0617 125 04/22/04 33 43 11/08/05 1561 43 1000 HPAUVO001 415 12/18/04 415 12/18/04 1000 HPAUVO003 9 10/23/05 9 10/23/05 500 HPAHV0007A 37 12/09/04 37 12/09/04 35 500 HPAUVO024 380 04/16/04 389 380 04/16/04 415 389 1000 HPBUVO002 197 10/24/05 197 10/24/05 1000 HPBUVO004 21 10/24/05 21 10/24/05 36 500 HPBHV0008A 21 10/24/05 21 21 10/24/05 197 21 11 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 122 10/23/05 122 10/23/05 1000 HPAUVO005 2 10/23/05 2 10/23/05 500 HPAHV0007B 29 04/15/04 29 04/15/04 38 250 HPAUVO023 29 04/15/04 31 29 04/15/04 122 31 1000 HPBV004 20 10/24/05 20 10/24/05 1000 HPBUVO006 20 04/19/04 20 04/19/04 39 500 HPBHV0008B 400 10/24/05 20 400 10/24/05 420 20 1000 CHAUV0516 20 10/18/05 20 10/18/05 1000 CHBUV0523 91 10/18/05 396 11/19/05 40 1000 CHBUV0924 6324 10/18/05 20 396 11/19/05 396 20 1000 CHEVM70 20 10/17/05 20 10/17/05 750 CHAHV0524 18 10/17/05 18 10/17/05 41 750 CHEV854 18 10/17/05 20 31 10/22/05 49 20 1000 SSBUV0201 385 10/25/05 385 10/25/05 42A 1000 SSAUV0204 469 10/25/05 385 469 10/25/05 469 385 1000 SSBUV0202 285 10/25/05 285 10/25/05 42B 1000 SSAUV0205 621 10/25/05 285 36 11/27/05 285 36 1000 SSBUV0200 21 10/23/05 21 10/23/05 42C 1000 SSAUV0203 103 10/23/05 21 103 10/23/05 103 21 500 CHBUVO505 2 04/13/04 2 04/13/04 43 500 CHAUV0506 18 04/13/04 2 250 11/19/05 250 2 1000 CHAUV0560 11 04/25/04 11 04/25/04 44 1000 CHBUV0561 19 04/25/04 11 19 04/25/04 19 11 500 CHNV494 32 04/23/04 32 04/23/04 500 CHAUVO580 170 04/24/04 170 11/20/05 45 250 CHAUV0715 170 04/24/04 32 170 04/24/04 340 32 1500 PCEV070 2 04/20/04 2 04/20/04 50 1500 PCEV071 4 04/20/04 2 4 04/20/04 4 2 1500 PCEV075 20 05/01/04 20 05/01/04 51 1500 PCEV076 160 05/01/04 20 160 05/01/04 160 20 500 GRAUVO001 16 04/27/04 20 11/16/05 52 500 GRBUVO002 16 04/21/04 16 16 04/21/04 20 16 53 500 PCEU53 504 10/10/05 504 46 12/17/05 46 23 58 20 CLEU58 2 05/02/04 1 20 12/15/05 20 10 1500 IAEV072 1205 04/29/04 1205 04/29/04 59 1500 IAEV073 801 04/29/04 801 801- 04/29/04 1205 801 4000 WCEV039 143 04/17/04 143 04/17/04 60 4000 WCBUVO063 362 04/21/04 143 362 04/21/04 362 143 12 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen, Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 15 04/22/04 15 04/22/04 61 4000 WCAUVO062 192 04/17/04 15 192 04/17/04 192 15 62B 20 CLEU62B 2 12/16/05 1 2 12/16/05 2 1 62C 20 CLEU62C 2 12/16/05 1 2 12/16/05 2 1 750 CHNV835 72 10/15/05 72 10/15/05 72 750 CHBHV0255 30 10/15/05 30 30 10/15/05 72 30 L-2 240 ZCNM03 32 10/09/05 32 200 12/18/05 200 100 Electrical Penetrations Z-1 20 ENGNZ010 12 10/20/05 6 12 10/20/05 12 6 Z-2 20 ESFNZ020 3 10/12/05 2 3 10/12/05 3 2 Z-3 20 ENGNZ030 12 10/20/05 6 12 10/20/05 12 6 Z-4 20 ESFNZ040 3 10/12/05 2 3 10/12/05 3 2 Z-5 20 ENGNZ050 12 10/20/05 6 12 10/20/05 12 6 Z-6 20 ENHNZ060 3 10/12/05 2 3 10/12/05 3 2 Z-7 20 ENGNZ070 16 10/20/05 8 16 10/20/05 16 8 Z-8 20 ENHNZ080 3 10/12/05 2 3 10/12/05 3 2 Z-9 20 ENHNZ090 16 10/20/05 8 16 10/20/05 16 8 Z-10 20 ENHNZ100 4 10/13/05 2 4 10/13/05 4 2 Z-11 20 ENGNZ110 6 10/20/05 3 6 10/20/05 6 3 Z-12 20 ENHNZ120 4 10/13/05 2 4 10/13/05 4 2 Z-13 20 ENGNZ130 15 10/20/05 8 15 10/20/05 15 8 Z-14 20 EQFNZ140 4 10/13/05 2 4 10/13/05 4 2 Z-15 20 ENHNZ150 15 10/20/05 8 15 10/20/05 15 8 Z-16 20 ENHNZ160 4 10/13/05 2 4 10/13/05 4 2 Z-17 20 ENHNZ170 15 10/20/05 8 15 10/20/05 15 8 Z-18 20 ESFNZ180 4 10/13/05 2 4 10/13/05 4 2 Z-19 20 ENHNZ190 15 10/20/05 8 15 10/20/05 15 8 Z-20 20 ENHNZ200 18 10/13/05 9 18 10/13/05 18 9 Z-21 20 ENHNZ210 5 10/20/05 3 5 10/20/05 5. 3 Z-22 20 ESFCZ220 18 10/13/05 9 18 10/13/05 18 9 Z-23 20 EPHCZ230 5 10/20/05 3 5 10/20/05 5 3 Z-24 20 EPHCZ240 2 10/09/05 1 2 11/01/05 2 1 Z-25 20 ESFCZ250 5 10/20/05 3 5 10/20/05 5 3 Z-26 20 ESFCZ260 18 10/13/05 9 18 10/13/05 18 9 Z-27 20 ESFCZ270 5 10/20/05 3 5 10/20/05 5 3 Z-28 20 ESACZ280 18 10/13/05 9 18 10/13/05 18 9 Z-29 20 EPHCZ290 5 10/20/05 3 5 10/20/05 5 3 Z-30 20 ERICZ300 18 10/13/05 9 18 10/13/05 18 9 Z-31 20 ENANZ310 2 11/22/05 1 2 11/22/05 2 1 13 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 16 - 10/21/05 8 16 10/21/05 16 8 Z-33 20 ENANZ330 2 11/01/99 1 2 12/15/05 2 1 Z-34 20 EPHBZ340 2 11/01/99 1 5 11/28/05 5 3 Z-35 20 ERIBZ350 16 10/21/05 8 16 10/21/05 16 8 Z-36 20 ESEBZ360 16 10/21/05 8 16 10/21/05 16 8 Z-37 20 ESABZ370 16 10/21/05 8 16 10/21/05 16 8 Z-38 20 ESFBZ380 16 10/21/05 8 16 10/21/05 16 8 Z-39 20 EPHBZ390 16 10/21/05 8 16 10/21/05 16 8 Z-40 20 ERIBZ400 16 10/21/05 8 16 10/21/05 16 8 Z-41 20 EPHBZ410 16 10/21/05 8 16 10/21/05 16 8 Z-42 20 ESFBZ420 16 10/21/05 8 16 10/21/05 16 8 Z-43 20 EPHNZ430 16 10/21/05 8 16 10/21/05 16 8 Z-44 20 ENANZ440 2 11/22/05 1 2 11/22/05 2 1 Z-45 20 ENANZ450 18 12/15/05 9 18 12/15/05 18 9 Z-46 20 EPHAZ460 2 10/14/05 1 2 10/14/05 2 1 Z-47 20' ESAAZ470 13 10/13/05 7 13 10/13/05 13 7 Z-48 20 EPHAZ480 2 10/14/05 1 2 10/14/05 2 1 Z-49 20 ERIAZ490 13 10/13/05 7 13 10/13/05 13 7

• Z-50 20 ESFAZ500 13 10/13/05 7 13 10/13/05 13 7 Z-51 20 ESEAZ510 13 10/13/05 7 13 10/13/05 13 7 Z-52 20 ERIAZ520 7 10/13/05 4 7 10/13/05 7 4 Z-53 20 EHCNZ530 14 10/14/05 7 14 10/14/05 14 7 Z-54 20 ENGNZ540 16 10/14/05 8 16 10/14/05 16 8 Z-55 20 ENHNZ550 14 10/14/05 7 14 10/14/05 14 7.

Z-56 20 ESFNZ560 2 10/14/05 1 2 10/14/05 2 1 Z-57 20 EQFNZ570 14 10/14/05 7 14 10/14/05 14 7 Z-58 20 ESFNZ580 4 10/15/05 2 4 10/15/05 4 2 Z-59 20 ENHNZ590 14 10/14/05 7 14 10/14/05 14 7 Z-60 20 ENGNZ600 4 10/15/05 2 4 10/15/05 4 2 Z-61 20 ENHNZ610 14 10/14/05 7 14 10/14/05 14 7 Z-62 20 ENGNZ620 4 10/15/05 2 4 10/15/05 4 2 Z-63 20 ENHNZ630 11 10/14/05 6 11 10/14/05 11 6 Z-64 20 ESFNZ640 4 10/15/05 2 4 10/15/05 4 2 Z-65 20 ENHNZ650 11 10/14/05 6 11 10/14/05 11 6 Z-66 20 ESFNZ660 2 10/15/05 1 2 10/15/05 2 1 Z-67 20 ENHNZ670 11 10/14/05 6 11 10/14/05 11 6 Z-68 20 ENGNZ680 2 10/15/05 1 2 10/15/05 2 1 Z-69 20 ENGNZ690 11 10/14/05 6 11 10/14/05 11 6 Z-70 20 ENANZ700 18 11/23/05 9 18 11/23/05 18 9 14 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT

/ Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 14 10/19/05 7 14 10/19/05 14 7 Z-72 20 ESFNZ720 14 10/19/05 7 14 10/19/05 14 7 Z-73 20 ENHNZ730 17 10/16/05 9 17 10/16/05 17 9 Z-74 20 ESFNZ740 14 10/19/05 7 14 10/19/05 14 7 Z-75 20 ESENZ750 17 10/16/05 9 17 10/16/05 17 9 Z-76 20 ESFNZ760 14 10/19/05 7 14 10/19/05 14 7 Z-77 20 ESFDZ770 17 10/16/05 9 17 10/16/05 17 9 Z-78 20 ESFDZ780 17 10/16/05 9 17 10/16/05 17 9 Z-79 20 ERIDZ790 17 10/16/05 9 17 10/16/05 17 9 Z-80 20 ESFNZ800 2 11/01/99 1 66 11/28/05 66 33 Z-81 20 ESADZ810 16 11/27/05 8 16 11/27/05 16 8 Z-82 20 ESFNZ820 5 11/27/05 3 5 11/27/05 5 3 Z-83 20 ESFDZ830 14 11/27/05 7 14 11/27/05 14 7 Z-84 20 ESFNZ840 5 11/27/05 3 5 11/27/05 5 3 Z-85 20 ESADZ850 2 11/01/99 1 16 11/27/05 16 8 Z-86 20 EPHNZ860 5 11/27/05 3 5 11/27/05 5 3 Z-87 20 ESFNZ870 16 11/27/05 8 16 11/27/05 16 8 Z-88 20 ENGNZ880 12 11/27/05 6 .12 11/27/05 12 6 Z-89 20 ESFNZ890 16 11/27/05 8 16 11/27/05 16 8 Z-90 20 ENGNZ900 5 11/27/05 3 5 11/27/05 5 3 Z-91 20 ESFNZ910 16 11/27/05 8 16 11/27/05 16 8 15 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I Leakage Rate and Acceptance Criteria Unit 1 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 371 04/04/04 371 04/04/04 6 1000 DWEV062 236 04/04/04 236 236 04/04/04 371 236 3000 FPEV089 20 04/05/04 20 04/05/04 7 3000 FPEV090 256 05/22/06 20 256 05/22/06 256 20 1500 RDAUVO023 507 06/05/07 507 06/05/07 1500 RDBUVO024 460 06/05/07 460 06/05/07 9 1500 RDBUV0407 460 06/05/07 460 460 06/05/07 507 460 21 4000 SIAV164 459 04/23/04 459 459 04/23/04 459 459 22 4000 SIBV165 145 04/12/04 145 145 04/12/04 145 145 500 HCBUVO044 17 04/21/04 17 04/21/04 25A 500 HCAUVO045 100 04/21/04 17 100 04/21/04 100 17 500 HCAUVO046 4 04/21/04 4 04/21/04 25B 500 HCBUVO047 2 04/21/04 2 2 04/21/04 4 2 1000 SIAUVO682 155 05/24/07 179 06/18/07 1000 SIEV463 109 04/11/04 109 04/11/04 28 250 SIEPSVO474 109 04/11/04 109 109 04/11/04 179 109 400 GAEVO15 192 04/26/04 192 04/26/04 29 400 GAAUVO002 345 04/26/04 192 345 04/26/04 345 192 500 GAEV011 22 05/27/07 22 06/07/07 30 500 GAAUVO001 244 05/27/07 22 420 06/07/07 420 22 1000 IAEV021 14 04/05/04 14 04/05/04 31 1000 IAAUVO002 20 04/05/04 14 20 04/05/04 20 14 4000 NCEV1 18 52 10/29/05 52 10/29/05 33 4000 NCBUV0401 166 06/09/07 52 166 06/09/07 166 52 4000 NCAUV0402 325 06/09/07 325 06/09/07 4000 NCBUV0403 1536 06/09/07 1774 06/14/07 34 1000 NCEPSV0617 43 11/08/05 325 43 11/08/05 1817 325 1000 HPAUV0001 28 02/13/06 28 02/13/06 1000 HPAUVO003 345 02/17/06 345 02/17/06 500 HPAHV0007A 345 02/17/06 345 02/17/06 35 500 HPAUVO024 380 04/16/04 28 380 04/16/04 553 28 1000 HPBUVO002 197 10/24/05 197 10/24/05 1000 HPBUVO004 21 10/24/05 21 10/24/05 36 500 HPBHV0008A 21 10/24/05 21 21 10/24/05 197 21 16 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 440 05/28/07 440 05/28/07 1000 HPAUV0005 20 06/08/06 20 06/08106 500 HPAHV0007B 29 04/15/04 29 04/15/04 38 250 HPAUVO023 29 04/15/04 49 29 04/15/04 440 49 1000 HPBV004 20 10/24/05 20 10/24/05 1000 HPBUVO006 20 04/19/04 20 04/19/04 39 500 HPBHV0008B 400 10/24/05 20 400 10/24/05 420 20 1000 CHAUVO516 325 05/29/07 5 06/11/07 1000 CHBUV0523 443 05/29/07 96 06/11/07 40 1000 CHBUVO924 443 05/29/07 325 443 05/29/07 539 5 1000 CHEVM70 13 05/26/07 13 05/26/07 750 CHAHV0524 2 05/26/07 9 06/16/07 41 750 CHEV854 31 10/22/05 13 31 10/22/05 40 13 1000 SSBUV0201 220 06/03/07 15 06/24/07 42A 1000 SSAUV0204 70 06/03/07 70 10 06/24/07 15 10 1000 SSBUV0202 758 06/04/07 395 06/27/07 42B 1000 SSAUV0205 583 06/04/07 583 583 06/04/07 583 395 1000 SSBUV0200 93 06/04/07 93 06/04/07 42C 1000 SSAUV0203 225 06/04/07 93 225 06/04/07 225 93 500 CHBUVO505 2 05/26/07 8 06/07/07 43 500 CHAUV0506 250 11/19/05 2 250 11/19/05 250 8 1000 CHAUV0560 11 04/25/04 11 04/25/04 44 1000 CHBUV0561 19 04/25/04 11 19 04/25/04 19 11 500 CHNV494 32 04/23/04 32 04/23/04 500 CHAUV0580 170 11/20/05 170 11/20/05 45 250 CHAUV0715 170 04/24/04 32 170 04/24/04 340 32 1500 PCEV070 2 04/20/04 2 04/20/04 50 1500 PCEV071 4 04/20/04 2 4 04/20/04 4 2 1500 PCEV075 20 05/01/04 20 05/01/04 51 1500 PCEV076 14 06/29/07 14 64 06/30/07 64 20 500 GRAUVO001 20 11/16/05 20 11/16/05 52 500 GRBUVO002 16 04/21/04 16 16 04/21/04 20 16 53 1000 PCEU53 340 06/28/06 170 43 06/28/07 43 22 58 20 CLEU58 2 05/26/06 1 2 06/28/07 2 1 1500 IAEV072 1120 05/16/07 1120 05/16/07 59 1500 IAEV073 610 05/16/07 610 1170 05/17/07 1170 1120 4000 WCEV039 143 04/17/04 143 04/17/04 60 4000 WCBUV0063 459 06/02/07 143 459 06/02/07 459 143 17 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 140 06/02/07 58 06/10/07 61 4000 WCAUVO062 192 04/17/04 140 192 04/17/04 192 58 62B 20 CLEU62B 2 05/26/06 1 2 05/26/06 2 1 62C 20 CLEU62C 2 05/26/06 1 2 05/26/06 2 1 750 CHNV835 135 05/26/07 152 06/03/07 72 750 CHBHV0255 31 05/26/07 31 31 05/26/07 152 31 L-2 240 ZCNM03 35 06/28/06 18 200 06/29/07 200 100 Electrical Penetrations Z-1 20 ENGNZ010 12 10/20/05 6 12 10/20/05 12 6 Z-2 20 ESFNZ020 3 10/12/05 2 3 10/12/05 3 2 Z-3 20 ENGNZ030 12 10/20/05 6 12 10/20/05 12 6 Z-4 20 ESFNZ040 3 10/12/05 2 3 10/12/05 3 2 Z-5 20 ENGNZ050 12 10/20/05 6 12 10/20/05 12 6 Z-6 20 ENHNZ060 3 10/12/05 2 3 10/12/05 3 2 Z-7 20 ENGNZ070 16 10/20/05 8 16 10/20/05 16 8 Z-8 20 ENHNZ080 3 10/12/05 2 3 10/12/05 3 2 Z-9 20 ENHNZ090 16 10/20/05 8 16 10/20/05 16 8 Z-10 20 ENHNZ100 4 10/13/05 2 4 10/13/05 4 2 Z-11 20 ENGNZ110 6 10/20/05 3 6 10/20/05 6 3 Z-12 20 ENHNZ120 4 10/13/05 2 4. 10/13/05 4 2 Z-13 20 ENGNZ130 15 10/20/05 8 15 10/20/05 15 8 Z-14 20 EQFNZ140 4 10/13/05 2 4 10/13/05 4 2 Z-15 20 ENHNZ150 15 10/20/05 8 15 10/20/05 15 8 Z-16 20 ENHNZ160 4 10/13/05 2 4 10/13/05 4 2 Z-17 20. ENHNZ170 15 10/20/05 8 15 10/20/05 15 8 Z-18 20 ESFNZ180 4 10/13/05 2 2 06/22/07 2 1 Z-19 20 ENHNZ190 15 10/20/05 8 15 10/20/05 15 8 Z-20 20 ENHNZ200 18 10/13/05 9 18 10/13/05 18 9 Z-21 20 ENHNZ210 5 10/20/05 3 5 10/20/05 5 3 Z-22 20 ESFCZ220 18 10/13/05 9 18 10/13/05 18 9 Z-23 20 EPHCZ230 5 10/20/05 3 5 10/20/05 5 3 Z-24 20 EPHCZ240 2 11/01/05 1 2 06/20/07 2 1 Z-25 20 ESFCZ250 5 10/20/05 3 5 10/20/05 5 3 Z-26 20 ESFCZ260 18 10/13/05 9 18 10/13/05 18 9 Z-27 20 ESFCZ270 5 10/20/05 3 5 10/20/05 5 3 Z-28 20 ESACZ280 18 10/13/05 9 18 10/13/05 18 9 Z-29 20 EPHCZ290 5 10/20/05 3 5 10/20/05 5 3 Z-30 20 ERICZ300 18 10/13/05 9 18 10/13/05 18 9 Z-31 20 ENANZ310 2 11/22/05 1 2 11/22/05 2 1 18 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 16 10/21/05 8 16 10/21/05 16 8 Z-33 20 ENANZ330 2 12/15/05 1 2 12/15/05 2 1 Z-34 20 EPHBZ340 5 11/28/05 1 5 11/28/05 5 3 Z-35 20 ERIBZ350 16 10/21/05 8 16 10/21/05 16 8 Z-36 20 ESEBZ360 16 10/21/05 8 16 10/21/05 16 8 Z-37 20 ESABZ370 16 10/21/05 8 16 10/21/05 16 8 Z-38 20 ESFBZ380 16 10/21/05 8 16 10/21/05 16 8 Z-39 20 EPHBZ390 16 10/21/05 8 16 10/21/05 16 8 Z-40 20 ERIBZ400 16 10/21/05 8 16 10/21/05 16 8 Z-41 20 EPHBZ410 16 10/21/05 8 16 10/21/05 16 8 Z-42 20 ESFBZ420 16 10/21/05 8 16 10/21/05 16 8 Z-43 20 EPHNZ430 16 10/21/05 8 16 10/21/05 16 8 Z-44 20 ENANZ440 2 11/22/05 1 2 11/22/05 2 1 Z-45 20 ENANZ450 18 12/15/05 9 18 12/15/05 18 9 Z-46 20 EPHAZ460 2 10/14/05 1 2 10/14/05 2 1 Z-47 20 ESAAZ470 13 10/13/05 7 13 10/13/05 13 7 Z-48 20 EPHAZ480 2 10/14/05 1 2 10/14/05 2 1 Z-49 20 ERIAZ490 13 10/13/05 7 13 10/13/05 13 7 Z-50 20 ESFAZ500 13 10/13/05 7 13 10/13/05 13 7 Z-51 20 ESEAZ510 13 10/13/05 7 13 10/13/05 13 7 Z-52 20 ERIAZ520 7 10/13/05. 4 7 10/13/05 7 4 Z-53 20 EHCNZ530 14 10/14/05 7 14 10/14/05 14 7 Z-54 20 ENGNZ540 16 10/14/05 8 16 10/14/05 16 8 Z-55 20 ENHNZ550 14 10/14/05 7 14 10/14/05 14 7 Z-56 20 ESFNZ560 2 10/14/05 1 2 10/14/05 2 1 Z-57 20 EQFNZ570 14 10/14/05 7 14 10/14/05 14 7 Z-58 20 ESFNZ580 4 10/15/05 2 4 10/15/05 4 2 Z-59 20 ENHNZ590 14 10/14/05 7 14 10/14/05 14 7 Z-60 20 ENGNZ600 4 10/15/05 2 4 10/15/05 4 2 Z-61 20 ENHNZ610 3 05/21/07 2 5 06/07/07 5 3 Z-62 20 ENGNZ620 4 10/15/05 2 4 10/15/05 4 2 Z-63 20 ENHNZ630 11 10/14/05 6 11 10/14/05 11 6 Z-64 20 ESFNZ640 4 10/15/05 2 4 10/15/05 4 2 Z-65 20 ENHNZ650 11 10/14/05 6 11 10/14/05 11 6 Z-66 20 ESFNZ660 2 10/15/05 1 2 10/15/05 2 1 Z-67 20 ENHNZ670 11 10/14/05 6 11 10/14/05 11 6 Z-68 20 ENGNZ680 2 10/15/05 1 2 10/15/05 2 1 Z-69 20 ENGNZ690 11 10/14/05 6 11 10/14/05 11 6 Z-70 20 ENANZ700 18 11/23/05 9 18 11/23/05 18 9 19 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 14 10/19/05 7 14 10/19/05 14 7 Z-72 20 ESFNZ720 14 10/19/05 7 14 10/19/05 14 7 Z-73 20 ENHNZ730 17 10/16/05 9 17 10/16/05 17 9 Z-74 20 ESFNZ740 14 10/19/05 7 14 10/19/05 14 7 Z-75 20 ESENZ750 17 10/16/05 9 17 10/16/05 17 9 Z-76 20 ESFNZ760 14 10/19/05 7 14 10/19/05 14 7 Z-77 20 ESFDZ770 17 10/16/05 9 17 10/16/05 17 9 Z-78 20 ESFDZ780 17 10/16/05 9 17 10/16/05 17 9 Z-79 20 ERIDZ790 17 10/16/05 9 17 10/16/05 17 9 Z-80 20 ESFNZ800 80 05/21/07 40 80 05/21/07 80 40 Z-81 20 ESADZ810 16 11/27/05 8 16 11/27/05 16 8 Z-82 20 ESFNZ820 5 11/27/05 3 5 11/27/05 5 3 Z-83 20 ESFDZ830 14 11/27/05 7 14 11/27/05 14 7 Z-84 20 ESFNZ840 5 11/27/05 3 5 11/27/05 5 3 Z-85 20 ESADZ850 16 11/27/05 8 16 11/27/05 16 8 Z-86 20 EPHNZ860 5 11/27/05 3 5 11/27/05 5 3 Z-87 20 ESFNZ870 16 11/27/05 8 16 11/27/05 16 8 Z-88 20 ENGNZ880 12 11/27/05 6 12 11/27/05 12 6 Z-89 20 ESFNZ890 16 11/27/05 8 16 11/27/05 16 8 Z-90 20 ENGNZ900 5 11/27/05 3 5 11/27/05 5 3 Z-91 20 ESFNZ910 16 11/27/05 8 16 11/27/05 16 8 20 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT I i i ]

Leakage Rate and Acceptance Criteria Unit 1 R14 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 738 10/06/08 738 10/06/08 6 1000 DWEV062 321 10/06/08 321 321 10/06/08 738 321 3000 FPEV089 140 10/17/08 140 10/17/08 7 3000 FPEV090 14 10/17/08 14 2790 10/27/08 2790 140 1500 RDAUVO023 507 06/05/07 507 06/05/07 1500 RDBUVO024 460 06/05/07 460 06/05/07 9 1500 RDBUV0407 460 06/05/07 460 460 06/05/07 507 460 21 4000 SIAV164 716 10/14/08 716 40 10/18/08 40 40 22 4000 SIBV165 284 10/24/08 284 57 10/29/08 57 57 500 HCBUVO044 120 10/20/08 120 10/20/08 25A 500 HCAUVO045 138 10/20/08 120 138 10/20/08 138 120 500 HCAUVO046 138 10/20/08 138 10/20/08 25B 500 HCBUVO047 120 10/20/08 120 120 10/20/08 138 120 1000 SIAUVO682 270 10/18/08 260 10/31/08 1000 SIEV463 20 10/18/08 20 10/18/08 28 250 SIEPSVO474 20 10/18/08 20 20 10/18/08 260 20 400 GAEV015 120 10/09/08 562 11/03/08 29 400 GAAUVO002 306 10/09/08 120 306 10/09/08 562 306 500 GAEV01 1 22 06/07/07 22 06/07/07 30 500 GAAUV0001 247 10/10/08 22 247 10/10/08 247 22 1000 IAEV021 5200 10/27/08 320 10/31/08 31 1000 IAAUVO002 317 10/27/08 317 317 10/27/08 320 317 4000 NCEV118 52 10/29/05 52 10/29/05 33 4000 NCBUV0401 166 06/09/07 52 166 06/09/07 166 52 4000 NCAUV0402 20 10/20/08 80 11/02/08 4000 NCBUV0403 1774 06/14/07 1774 06/14/07 34 1000 NCEPSV0617 20 10/20/08 20 80 11/02/08 1854 80 1000 HPAUVO001 28 02/13/06 28 02/13/06 1000 HPAUVO003 6 10/07/08 6 10/07/08 500 HPAHV0007A 15 11/10/08 15 11/10/08 35 500 HPAUVO024 6 10/07/08 12 28 11/10/08 34 28 1000 HPBUVO002 197 10/24/05 197 10/24/05 1000 HPBUVO004 444 10/15/08 480 11/07/08 36 500 HPBHV0008A 21 10/24/05 197 21 10/24/05 501 197 21 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 11 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 1400 10/17/08 30 11/02/08 1000 HPAUVO005 38 10/17/08 4 11/03/08 500 HPAHV0007B 38 10/17/08 38 10/17/08 38 250 HPAUVO023 38 10/17/08 76 38 10/17/08 42 30 1000 HPBV004 20 10/09/08 20 10/09/08 1000 HPBUVO006 5 10/07/08 84 10/21/08 39 500 HPBHV0008B 5 10/07/08 20 5 10/07/08 89 20 1000 CHAUVO516 5 06/11/07 5 06/11/07 1000 CHBUVO523 91 10/15/08 91 10/30/08 40 1000 CHBUV0924 91 10/15/08 5 91 10/30/08 91 5 1000 CHEVM70 10 10/11/08 10 10/11/08 750 CHAHV0524 34 10/11/08 40 10/26/08 41 750 CHEV854 31 10/22/05 10 31 10/22/05 71 10 1000 SSBUV0201 20 10/31/08 20 10/31/08 42A 1000 SSAUV0204 20 10/31/08 20 20 10/31/08 20 20 1000 SSBUV0202 255 10/19/08 220 11/10/08 42B 1000 SSAUV0205 1520 10/19/08 255 1520 10/19/08 1520 220 1000 SSBUV0200 93 06/04/07 93 06/04/07 42C 1000 SSAUV0203 225 06/04/07 93 225 06/04/07 225 93 500 CHBUV0505 302 10/14/08 20 10/24/08 43 500 CHAUV0506 324 10/13/08 302 32 10/24/08 32 20 1000 CHAUV0560 20 11/01/08 2 11/05/08 44 1000 CHBUV0561 20 11/01/08 20 8 11/05/08 8 2 500 CHNV494 8 10/22/08 8 10/22/08 500 CHAUV0580 592 10/22/08 592 10/22/08 45 250 CHAUV0715 391 10/22/08 8 391 10/22/08 983 8 1500 PCEV070 125 10/07/08 125 10/07/08 50 1500 PCEV071 20 10/07/08 20 20 10/07/08 125 20 1500 PCEV075 10 11/09/08 10 11/09/08 51 1500 PCEV076 2 11/09/08 2 2 11/09/08 10 2 500 GRAUVO001 5 10/10/08 13 10/29/08 52 500 GRBUVO002 12 10/10/08 5 12 10/10/08 13 12 53 1000 PCEU53 43 06/28/07 43 36 11/11/08 36 36 58 20 CLEU58 2 06/28/07 2 3 11/10/08 3 3 1500 IAEV072 1120 05/16/07 1120 05/16/07 59 1500 IAEV073 401 10/04/08 401 401 10/04/08 1120 401 4000 WCEV039 57 10/23/08 57 10/23/08 60 4000 WCBUVO063 459 06/02/07 57 459 06/02/07 459 57 22 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING,4 UNIT AS FOUND AS LEFT Min. Path. Max. Path. Min. Path Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUV0061 58 06/10/07 58 06/10/07 61 4000 WCAUVO062 377 10/23/08 58 299 10/27/08 299 58 62B 20 CLEU62B 2 05/26/06 2 2 05/26/06 2 2 62C 20 CLEU62C 2 05/26/06 2 2 05/26/06 2 2 750 CHNV835 20 10/10/08 20 10/10/08 72 750 CHBHV0255 2 10/10/08 2 2 10/26/08 20 2 L-2 240 ZCNM03 200 06/29/07 200 7 11/11/08 7 7 Electrical Penetrations Z-1 20 ENGNZ010 12 10/20/05 12 12 10/20/05 12 12 Z-2 20 ESFNZ020 3 10/12/05 3 3 10/12/05 3 3 Z-3 20 ENGNZ030 12 10/20/05 12 12 10/20/05 12 12 Z-4 20 ESFNZ040 3 10/12/05 3 3 10/12/05 3 3 Z-5 20 ENGNZ050 12 10/20/05 12 12 10/20/05 12 12 Z-6 20 ENHNZ060 3 10/12/05 3 3 10/12/05 3 3 Z-7 20 ENGNZ070 16 10/20/05 16 16 10/20/05 16 16 Z-8 20 ENHNZ080 3 10/12/05 3 3 10/12/05 3 3 Z-9 20 ENHNZ090 16 10/20/05 16 16 10/20/05 16 16 Z-10 20 ENIHNZ100 4 10/13/05 4 4 10/13/05 4 4 Z-11 20 ENGNZ110 6 10/20/05 6 6 10/20/05 6 6 Z-12 20 ENHNZ120 4 10/13/05 4 4 10/13/05 4 4 Z-13 20 ENGNZ130 15 10/20/05 15 15 10/20/05 15 15 Z-14 20 EQFNZ140 4 10/13/05 4 4 10/13/05 4 4 Z-15 20 ENHNZ150 15 10/20/05 15 15 10/20/05 15 15 Z-16 20 ENHNZ160 4 10/13/05 4 4 10/13/05 4 4 Z-17 20 ENHNZ170 -15 10/20/05 15 15 10/20/05 15 15 Z-18 20 ESFNZ180 2. 06/22/07 2 4 10/21/08 4 4.

Z-19 20 ENHNZ190 15 10/20/05 15 15 10/20/05 15 15 Z-20 20 ENHNZ200 18 10/13/05 18 18 10/13/05 18 18 Z-21 20 ENHNZ210 5 10/20/05 5 5 10/20/05 5 5 Z-22 20 ESFCZ220 18 10/13/05 18 18 10/13/05 18 18 Z-23 20 EPHCZ230 5 10/20/05 5 5 10/20/05 5 5 Z-24 20 EPHCZ240 2 06/20/07 2 5 11/09/08 5 5 Z-25 20 ESFCZ250 5 10/20/05 5 5 10/20/05 5 5 Z-26 20 ESFCZ260 18 10/13/05 18 18 10/13/05 18 18 Z-27 20 ESFCZ270 5 10/20/05 5 5 10/20/05 5 5 Z-28 20 ESACZ280 18 10/13/05 18 18 10/13/05 18 18 Z-29 20 EPHCZ290 5 10/20/05 5 5 10/20/05 5 5 Z-30 20 ERICZ300 18 10/13/05. 18 18 10/13/05 18 18 Z-31 20 ENANZ310 2 11/22105 2 2 11/22/05 2 2 23 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 16 10/21/05 16 16 10/21/05 16 16 Z-33 20 ENANZ330 2 10/09/08 2 2 10/09/08 2 2 Z-34 20 EPHBZ340 2 10/09/08 2 2 10/09/08 2 2 Z-35 20 ERIBZ350 16 10/21/05 16 16 10/21/05 16 16 Z-36 20 ESEBZ360 16 10/21/05 16 16 10/21/05 16 16 Z-37 20 ESABZ370 16 10/21/05 16 16 10/21/05 16 16 Z-38 20 ESFBZ380 16 10/21/05 16 16 10/21/05 16 16 Z-39 20 EPHBZ390 16 10/21/05 16 16 10/21/05 16 16 Z-40 20 ERIBZ400 16 10/21/05 16 16 10/21/05 16 16 Z-41 20 EPHBZ410 16 10/21/05 16 16 10/21/05 16 16 Z-42 20 ESFBZ420 16 10/21/05 16 16 10/21/05 16 16 Z-43 20 EPHNZ430 16 10/21/05 16 16 10/21/05 16 16 Z-44 20 ENANZ440 2 11/22/05 2 2 11/22/05 2 2 Z-45 20 ENANZ450 18 12/15/05 18 18 12/15/05 18 18 Z-46 20 EPHAZ460 2 10/14/05 2 2 10/14/05 2 2 Z-47 20 ESAAZ470 13 10/13/05 13 13 10/13/05 13 13 Z-48 20 EPHAZ480 2 10/14/05 2 2 10/14/05 2 2 Z-49 20 ERIAZ490 13 10/13/05 13 13 10/13/05 13 13 Z-50 20 ESFAZ500 13 10/13/05 13 13 10/13/05 13 13 Z-51 20 ESEAZ510 13 10/13/05 13 13 10/13/05 13 13 Z-52 20 ERIAZ520 7 10/13/05 7 7 10/13/05 7 7 Z-53 20 EHCNZ530 14 10/14/05 14 14 10/14/05 14 14 Z-54 20 ENGNZ540 16 10/14/05 16 16 10/14/05 16 16 Z-55 20 ENHNZ550 14 10/214/05 14 14 10/14/05 14 14 Z-56 20 ESFNZ560 2 10/14/05 2 2 10/14/05 2 2 Z-57 20 EQFNZ570 14 10/14/05 14 14 10/14/05 14 14 Z-58 20 ESFNZ580 4 10/15/05 4 4 10/15/05 4 4 Z-59 20 ENHNZ590 14 10/14/05 14 14 10/14/05 14 14 Z-60 20 ENGNZ600 4 10/15/05 4 4 10/15/05 4 4 Z-61 20 ENHNZ610 14 10/15/08 14 14 10/15/08 14 14 Z-62 20 ENGNZ620 4 10/15/05 4 4 10/15/05 4 4 Z-63 20 ENHNZ630 11 10/14/05 11 11 10/14/05 11 11 Z-64 20 ESFNZ640 4 10/15/05 4 4 10/15/05 4 4 Z-65 20 ENHNZ650 11 10/14/05 11 11 10/14/05 11 11 Z-66 20 ESFNZ660 2 10/15/05 2 2 10/15/05 2 2 Z-67 20 ENHNZ670 11 10/14/05 11 11 10/14/05 11 11 Z-68 20 ENGNZ680 2 10/15/05 2 2 10/15/05 2 2 Z-69 20 ENGNZ690 11 10/14/05 11 11 10/14/05 11 11 Z-70 20 ENANZ700 7 10/08/08 7 7 10/08/08 7 7 24 of 30

Attachment 4 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 6 10/07/08 6 6 10/07/08 6 6 Z-72 20 ESFNZ720 6 10/07/08 6 6 10/07/08 6. 6 Z-73 20 ENHNZ730 16 10/05/08 16 16 10/05/08 16 16 Z-74 20 ESFNZ740 6 10/07/08 6 6 10/07/08 6 6 Z-75 20 ESENZ750 16 10/05/08 16 16 10/05/08 16 16 Z-76 20 ESFNZ760 6 10/07/08 6 6 10/07/08 6 6 Z-77 20 ESFDZ770 16 10/05/08 16 16 10/05/08 16 16 Z-78 20 ESFDZ780 6 10/08/08 6 6 10/08/08 6 6 Z-79 20 ERIDZ790 16 10/05/08 16 .16 10/05/08 16 16 Z-80 20 ESFNZ800 65 10/08/08 65 2 10/31/08 2 2 Z-81 20 ESADZ810 11 10/06/08 11 11 10/06/08 11 11 Z-82 20 ESFNZ820 6 10/08/08 6 6 10/08/08 6 6 Z-83 20 ESFDZ830 11 10/06/08 11 11 10/06/08 11 11 Z-84 20 ESFNZ840 6 10/08/08 6 6 10/08/08 6 6 Z-85 20 ESADZ850 11 10/06/08 11 11 10/06/08 11 11 Z-86 20 EPHNZ860 9 10/08/08 9 9 10/08/08 9 9 Z-87 20 ESFNZ870 11 10/06/08 11 11 10/06/08 11 11 Z-88 20 ENGNZ880 9 10/08/08 9 9 10/08/08 9 9 Z-89 20 ESFNZ890 10 10/06/08 10 10 10/06/08 10 10 Z-90 20 ENGNZ900 9 10/08/09 9 9 10/08/09 9 9 Z-91 20 ESFNZ910 10 10/06/08 10 10 10/06/08 10 10 25 of 30

Attachment 4 Unit 1 100 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 / 058125 Penetration / EQ IDs: L3 / 1CZCNM02 Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2371499 5/24/2001 171 2544206 3/19/2003 249 2684959 2/1/2005 1050 2807700 10/3/2005 1000 2855985 12/19/2005 1200 2792743 12/22/2005 1200 2875159 1/23/2007 2302 2928907 6/18/2009 546 26 of 30

Attachment 4 Unit 1 140 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 / 058125 Penetration / EQ U~s: LI / ICZCNMO1 Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 849907 1/6/2000 1070 2455603 5/22/2002 1458 2577074 3/5/2004 344 2807693 9/13/2005 1002 2726930 12/21/2005 1202 2929349 10/3/2006 1402 2914710 3/25/2008 1522 27 of 30

Attachment 4 Unit 1 42" Purge Supply LLRT ST Procedure / SWMS RT: 73ST-9CL06 / 010675 Penetration / EQ IDs: 561 1JCPBUVO003A (inboard); 1JCPAUVO002A (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 226105 05/09/01 775 2467312 10/27/02 673 2577017 05/03/04 1946 2749099 12/17/05 2316 2882669 6/28/2006 1970 2926348 10/3/2006 2030 2861054 6/30/2007 10 3057606 11/11/2008 76 4

28 of 30

Attachment 4 Unit 1 8" Power Access Purge LLRT ST Procedure / SWMS RT: 73ST-9CL07 / 010676 Penetration / EQ IDs: 78 (Supply) I 1JCPBUV0005A (inboard valve) 1JCPAUVO004A (outboard valve) 79 (Exhaust) / 1JCPAUV0004B (inboard valve)

IJCPBUVO005B (outboard valve)

Acceptance Criteria: < 0.01 La (2320 sccm)

STWO # Date Pen 78 Pen 79 2455604 10/16/02 39 42 2473065 01/02/03 200(70) 200(168) 2475986 03/26/03 20(0) 20(0) 2488015 06/18/03 7.5 47.1 2523936 9/10/2003 20(19) 62 2547200 12/4/2003 70 28 2572256 2/25/2004 9 15 2591242 4115/2004 13 20 2582436 7/14/2004 43 80 2602021 9/24/2004 30 78 2638795 11/3/2004 22 14 2746912 12/16/2004 82 N/A 2662553 1/26/2005 28 34 2696297 4/20/2005 55 52 2702080 7/13/2005 7 5 2702081 11/16/2005 84 34 2702082 1/10/2006 26 85 2727097 3/22/2006 36 22 2768315 6/22/2006 113 16 2768316 9/6/2006 90 17 2792658 11/29/2006 165 182 2853346 2/21/2007 70 6 2896363 6/6/2007 75 87 2891855 8/8/2007 35 19 2914605 11/8/2007 60 13 2976794 1/23/2008 36 13 2875189 4/16/2008 22 48 2985021 7/9/2008 6 6 3011537 11/6/2008 54 66 3089455 12/23/2008 29 41 3121791 3/18/2009 68 352 3141856 6/10/2009 17 4 4 I 4

.J. __________ 1 ______________ .5.

Notes:

1 Units for flow rate are standard cubic centimeters per minute (sccm).

2 Test results are shown with indicated value, if applicable, in parentheses. For example, "200 (5)"

means indicated flow was 5 sccm, but since the leak rate monitor that was used is not calibrated below 200 sccm, the low value of the calibrated range is reported as the test result.

29 of 30

Attachment 4 Unit 1 42" Purge Exhaust LLRT ST Procedure / SWMS RT. 73ST-9CLIO /040355 Penetration / EQ IDs: 57 / IJCPAUVO002B (inboard); 1JCPBUVO003B (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2455870 10/27/02 26 2577071 5/4/04 400 2753284 12/17/05 42 2882670 6/28/06 203 2926353 10/3/06 43 2896365 6/30/07 25 3057607 11/11/08 30 30 of 30

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 to Question 1.1(a)

ATTACHMENT 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 Leakage Rate and Acceptance Criteria Unit 2 R10 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 20 07/27/00 20 07/27/00 6 1000 DWEV062 130 07/27/00 20 130 07/27/00 130 20 3000 FPEV089 7 10/06/00 7 10/06/00 7 3000 FPEV090 28 03/19/02 7 28 03/19/02 28 7 1500 RDAUVO023 20 08/03/00 12 04/06/02 1500 RDBUVO024 12 08/03/00 12 08/03/00 9 500 RDBUV0407 12 08/03/00 12 12 08/03/00 12 12 4000 SIAV164 98 10/19/00 97 04/04/02 3000 SIAUVO672 2.00 04/12/99 200 04/12/99 21 1000 SIEV500 389 3/22/2002 98 180 4/4/2002 380 97 4000 SIBVI65 103 10/19/00 112 04/03/02 3000 SIBUVO671 859 10/26/00 859 10/26/00 22 1000 SIEV501 522 4/3/2002 103 522 4/3/2002 1381 112 500 HCBUVO044 2 03/31/99 2 03/31/99 25A 500 HCAUVO045 3 03/31/99 2 3 03/31/99 3 2 500 HCAUVO046 19 04/07/99 19 04/07/99 25B 500 HCBUVO047 17 04/07/99 17 17. 04/07/99 19 17 1000 SIAUVO682 20 10/25/00 20 10/25/00 1000 SIEV463 6 04/13/99 6 04/13/99 28 250 SIEPSVO474 6 04/05/99 6 133 04/04/02 153 6 400 GAEVO15 7.3 03/31/99 7.3 03/31/99 29 400 GAAUVO002 3 03/31/99 3 3 03/31/99 8 3 500 GAEVO11 19.5 03/31/99 19.5 03/31/99 30 500 GAAUVO001 110 03/31/99 20 110 03/31/99 110 20 1000 IAEV021 95 10/18/00 95 10/18/00 31 1000 IAAUVO002 90 10/18/00 90 90 10/18/00 95 90 4000 NCEV118 69 04/15/99 69 04/15/99 33 4000 NCBUV0401 20 10/11/00 20 20 10/11/00 69 20 4000 NCAUV0402 90 04/05/99 90 04/05/99 4000 .NCBUV0403 139 03/20/02 139 03/20/02 34 250 NCEPSV0617 90 03/20/02 90 63 03/24/02 202 90 1000 HPAUVO001 108 02/22/02 108 02/22/02 1000 HPAUVO003 88 10/12/00 88 10/12/00 500 HPAHV0007A 99. 10/12/00 99 10/12/00 35 250 HPAUVO024 117 10/12/00 108 117 10/12/00 205 108 1 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 58 10/24/00 58 10/24/00 1000 HPBUVO004 20 01/11/02 20 01/11/02 36 500 HPBHV0008A 110 10/09/00 58 110 10/09/00 130 58 1000 HPAV002 348 10/10/00 348 10/10/00 1000 HPAUVO005 22 03/20/02 22 03/20/02 500 HPAHV0007B 22 03/20/02 22 03/20/02 38 250 HPAUVO023 22 03/20/02 22 22 03/20/02 348 22 1000 HPBV004 20 10/10/00 20 10/10/00 1000 HPBUVO006 74 09/21/01 74 09/21/01 39 500 HPBHV0008B 26 10/10/00 20 26 10/10/00 100 20 1000 CHAUV0516 3 10/21/00 3 10/21/00 1000 CHBUV0523 10 10/21/00 19 04/03/02 40 250 CHBUVO924 191 04/04/99 3 191 04/04/99 210 3 1000 CHEVM70 7 04/02/99 7 04/02/99 750 CHAHV0524 20 03/22/02 20 03/30/02 41 250 CHEV854 20 03/22/02 7 20 03/22/02 40 7 1000 SSBUV0201 20 03/27/02 20 03/27/02 42A 1000 SSAUV0204 51 03/27/02 20 51 03/27/02 51 20 1000 SSBUV0202 268 03/26/02 268 03/26/02 42B 1000 SSAUV0205 710 03/26/02 268 710 03/26/02 710 268 1000 SSBUV0200 129 03/26/02 121 04/11/02 42C 1000 SSAUV0203 1466 03/26/02 129 45 04/11/02 121 45 500 CHBUV0505 24 04/19/99 24 04/19/99 43 500 CHAUV0506 94 04/04/99 24 94 04/04/99 94 24 1000 CHAUV0560 240 04/21/99 240 04/21/99 44 1000 CHBUV0561 443 04/21/99 240 443 04/21/99 443 240 500 CHNV494 9 04/13/99 9 04/13/99 500 CHAUV0580 29 10/27/00 29 10/27/00 45 250 CHAUV0715 200 04/13/99 9 200 04/13/99 229 9 1500 PCEV070 2 04/14/99 2 04/14/99 50 1500 PCEV071 15.8 04/14/99 2 15.8 04/14/99 16 2 1500 PCEV075 51 03/19/02 51 03/19/02 51 1500 PCEV076 1065 03/19/02 51 1065 03/19/02 1065 51 500 GRAUVO001 144 10/19/00 144 10/19/00 52 500 GRBUVO002 155 10/13/00 144 155 10/13/00 155 144 53 500 PCEU53 7 11/05/01 4 25 04/13/02 25 13 58 20 CLEU58 20 11/2/2000 10 3 4/11/2002 3 2 1500 IAEV072 165 07/20/00 165 07/20/00 59 1500 IAEV073 68 04/11/02 68 04/11/02 165 68 2 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 11]

AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 120 04/14/99 124 03/29/02 60 4000 WCBUVO063 20 10/17/00 20 20 10/17/00 124 20 4000 WCBUVO061 20 10/20/00 20 10/20/00 61 4000 WCAUVO062 290 10/17/00 20 682 03/31/02 682 20 62B 20 CLEU62B 3 10/27/00 2 3 10/27/00 3 2 62C 20 CLEU62C 2 10/27/00 1 2 10/27/00 2 1 750 CHNV835 3 04/03/99 3 04/03/99 72 750 CHBHV0255 34 03/21/02 3 63 03/25/02 63 3 L-2 240 ZCNM03 20 11/6/2001 10 3 4/14/2002 3 2 Electrical Penetrations Z-1 20 ENGNZ010 8 10/07/00 4 8 10/07/00 8 4 Z-2 20 ESFNZ020 8 10/07/00 4 8 10/07/00 8 4 Z-3 20 ENGNZ030 8 10/07/00 4 8 10/07/00 8 4 Z-4 20 ESFNZ040 8 10/07/00 4 8 10/07/00 8 4 Z-5 20 ENGNZ050 14 10/07/00 7 14 10/07/00 14 7 Z-6 20 ENHNZ060 8 10/07/00 4 8 10/07/00 8 4 Z-7 20 ENGNZ070 9 10/07/00 5 9 10/07/00 9 5 Z-8 20 ENHNZ080 9 , 10/07/00 5 9 10/07/00 9 5 Z-9 20 ENHNZ090 10 10/13/00 5 10 10/13/00 10 5 Z-10 20 ENHNZ100 13 10/08/00 7 13 10/08/00 13 7 Z-11 20 ENGNZ110 12 10/13/00 6 12 10/13/00 12 6 Z-12 20 ENHNZ120 13 10/08/00 7 13 10/08/00 13 7 Z-13 20 ENGNZ130 13 10/08/00 .7 13 10/08/00 13 7 Z-14 20 EQFNZ140 13 10/08/00 7 13 10/08/00 13 7 Z-15 20 ENHNZ150 13 10/08/00 .7 13 10/08/00 13 7 Z-16 20 ENHNZ160 13 10/08/00 7 .13 10/08/00 13 7 Z-17 20 ENHNZ170 16 10/14/00 8 16 10/14/00 16 8 Z-18 20 ESFNZ180 2 10/20/00 1 2 04/01/02 2 1 Z-19 20 ENHNZ190 16 . 10/14/00 8 16 10/14/00 16 8 Z-20 20 ENHNZ200 16 10/14/00 8 16 10/14/00 16 8 Z-21 20 ENHNZ210 16 10/14/00 8 16 10/14/00 16 8 Z-22 20 ESFCZ220 16 10/14/00 8 16 10/14/00 16 8 Z-23 20 EPHCZ230 16 10/14/00 8 16 10/14/00 ,16 8 Z-24 20. EPHCZ240 2. ,11/02/00 1 2 04/10/02 2 1 Z-25 20-. ESFCZ250 7 10/15/00 4 7 10/15/00 7 4 Z-26 20 ESFCZ260 7 10/15/00 .4 7 10/15/00 7 4 Z-27 20 ESFCZ270 7. 10/15/00 .. 4 7 10/15/00 7 4 Z-28 20 ESACZ280 7 10/15/00 4 7 10/15/00 7 4 Z-29 20 EPHCZ290 7. 10/15/00 4 7 10/15/00 7 4 3 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 7 10/15/00 4 7 10/15/00 7 4 Z-31 20 ENANZ310 2 10/21/00 1 2 10/21/00 2 1 Z-32 20 ENGNZ320 15 10/17/00 8 15 10/17/00 15 8 Z-33 20 ENANZ330 15 10/17/00 8 15 10/17/00' 15 8 Z-34 20 EPHBZ340 7 10/15/00 4 7 10/15/00 7 4 Z-35 20 ERIBZ350 7 10/15/00 4 7 10/15/00 7 4 Z-36 20 ESEBZ360 7 10/15/00 4 7 10/15/00 7 4 Z-37 20 ESABZ370 7 10/15/00 4 7 10/15/00 7 4 Z-38 20 ESFBZ380 7 10/15/00 4 7 10/15/00 7 4 Z-39 20 EPHBZ390 7 10/15/00 4 7 10/15/00 7 .4 Z-40 20 ERIBZ400 19. 10/2;1/00 10 19 10/21/00 19 10 Z-41 20 EPHBZ410 3 10/21/00 2 3 10/21/00 3 2 Z-42 20 ESFBZ420 3 10/21/00 2 3 10/21/00 3 2 Z-43 20 EPHNZ430 19 10/21/00 10 19 10/21/00 19 10 Z-44 20 ENANZ440 3 10/20/00 2 3 10/20/00 3 2 Z-45 20 ENANZ450 3 10/20/00 2 3 10/20/00 3 2 Z-46 20 EPHAZ460 18 10/22/00 9 18 10/22/00 18 9 Z-47 20 ESAAZ470 18 10/22/00 ,9. 18 10/22/00 18 9 Z-48 ,20 EPHAZ480 18 10/22/00 .9 18 10/22/00 18 9 Z-49 20 ERIAZ490 18 10/22/00 9 18 10/22/00 .18 9 Z-50 20 ESFAZ500 18 10/22/00 9 18 10/22/00 18. 9 Z-51 20 ESEAZ510 18. 10/22/00 .9 18 10/22/00 18 9 Z-52 20 ERIAZ520 12.. 10/22/00 6 12 10/22/00 12 6 Z-53 20- EHCNZ530- .12 .10/22/00 6 12 - 10/22/00. -12 6 Z-54 20 ENGNZ540 12 10/22/00 6 12 10/22/00 12 6 Z-55 20 ENHNZ550 12. 10/22/00 6 12 10/22/00 12 6

• Z-56 20. ESFNZ560 12. 10/22/00 6 12 10/22/00 12 6 Z-57 20. EQFNZ570 12 10/22/00 6 12 10/22/00 12 6 Z-58 ... 20 ESFNZ5850 15 10/22/00 8- 15 10/22/00 15 8 Z-59 20 ENHNZ590 15 10/22/00 8 15 10/22/00 15 8 Z-60 20 ENGNZ600 15 10/22/00 8 15 10/22/00 15 8 Z-61 20 . ENHNZ610 15 10/22/00 8 15 10/22/00 15 8 Z-62 20 ENGNZ620 15 10/22/00 8 15 10/22/00 15 8 Z-63 20 ENHNZ630, 15 10/22/00 8 15. 10/22/00 15 8 Z-64 20 ESFNZ640 10. 10/23/00 -5 10 10/23/00 10 5 Z-65 20 ENHNZ650 .10 10/23/00 .. 5 .10 10/23/00 .10 5 Z-66 20 ESFNZ660 10 10/23/00 5 10 10/23/00 10 5 Z-67 20 ENHNZ670 10 10/23/00 5 10 10/23/00 10 5 Z-68 20 . ENGNZ680 1.0 10/23/00 5 10 10/23/00 10 5 4 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 10 10/23/00 5 10 10/23/00 10 5 Z-70 20 ENANZ700 4 10/22/00 2 4 10/22/00 4 2 Z-71 20 ENGNZ710 10 10/23/00 5 10 10/23/00 10 5 Z-72 20 ESFNZ720 10 10/23/00 5 10 10/23/00 10 5 Z-73 20 ENHNZ730 2 11/02/00 1 2 11/02/00 2 1 Z-74 20 ESFNZ740 10 10/23/00 5 '10 10/23/00 10 5 Z-75 20 ESENZ750 10 10/23/00 5 10 10/23/00 10 5 Z-76 20 ESFNZ760 8 10/23/00 5 8 10/23/00 10 5 Z-77 20 ESFDZ770 8 10/23/00 4 8 10/23/00 8 4 Z-78 20 ESFDZ780 8 10/23/00 4 8 10/23/00 8 4 Z-79 20 ERIDZ790 8 10/23/00 4 8 10/23/00 8 4 Z-80 20 ESFNZ800 8 10/23/00 4 8 10/23/00 8 4 Z-81 20 ESADZ810 8 10/23/00 4 8 10/23/00 8 4 Z-82 20 ESFNZ820 8 10/23/00 4 8 .10/23/00 8 4 Z-83 20 ESFDZ830 14" 10/23/00 7 14 10/23/00 14 7 Z-84 20 ESFNZ840 14 10/23/00 7 14 10/23/00 14 7 Z-85 20 ESADZ850 . 14 10/23/00 7 14 10/23/00 14 7 Z-86 20 EPHNZ860 14 10/23/00 7 14 10/23/00 14 7 Z-87 20 ESFNZ870 14 10/23/00 7 14 10/23/00 14 7 Z-88 20 ENGNZ880 14 10/23/00 7 14 10/23/00 14 7 Z-89 20 ESFNZ890 14 10/23/00 7

• 14 10/23/00 14 7 Z-90 20 ENGNZ900 14 10/23/00 7 14 10/23/00 14 7 Z-91 20 ESFNZ910 14 10/23/00 7 14 10/23/00 14 7 5 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 iI ]

Leakage Rate and Acceptance Criteria Unit 2 RhI AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 53 11/17/03 53 11/17/03 6 1000 DWEV062 359 11/17/03 53 359 11/17/03 359 53 3000 FPEV089 255 09/28/03 255 09/28/03 7 3000 FPEV090 27 03/19/02 27 27 03/19/02 255 27 1500 RDAUVO023 20 10/22/03 20 10/22/03 1500 RDBUVO024 20 10/22/03 20 10/22/03 9 500 RDBUV0407 20 10/22/03 20 20 10/22/03 20 20 21 4000 SIAV164 103 04/04/02 103 103 04/04/02 103 103 22 4000 SIBV165 108 04/03/02 108 108 04/03/02 108 108 500 HCBUVO044 20 10/12/03 20 10/,12/03 25A 500 HCAUVO045 20 10/12/03 20 20 10/12/03 20 20 500 HCAUVO046 20 10/12/03 20 10/12/03 25B 500 HCBUVO047 20 10/12/03 20 20 10/12/03 20 20 1000 SIAUVO682 67 10/17/03 67 10/17/03 1000 SIEV463 21 10/17/03 21 10/17/03 28 250 SIEPSVO474 21 10/17/03 21 21 10/17/03 88 21 400 GAEVO15 160 11/13/03 160 11/13/03 29 400 GAAUVO002 141 11/13/03 141 141 11/13/03 160 141 500 GAEVO11 20 10/30/03 20 10/30/03 30 500 GAAUVO001 105 10/30/03 20 105 10/30/03 105 20 1000 IAEV021 81 10/29/03 81 10/29/03 31 1000 IAAUVO002 25 10/28/03 25 25 10/29/03 81 25 4000 NCEV1 18 115 10/27/03 115 10/27/03 33 4000 NCBUV0401 20 10/27/03 20 20 10/27/03 115 20 4000 NCAUV0402 147 10/27/03 147 10/27/03 4000 NCBUV0403 132 10/27/03 132 10/27/03 34 250 NCEPSV0617 147 10/27/03 147 147 10/27/03 279 147 1000 HPAUVO001 443 11/06/03 443 11/06/03 1000 HPAUVO003 61 10/30/03 61 10/30/03 500 HPAHV0007A 61 10/30/03 61 10/30/03 35 250 HPAUVO024 162 10/30/03 223 162 10/30/03 443 223 1000 HPBUVO002 95 11/04/03 95 11/04/03 1000 HPBUVO004 6 11/05/03 6 11/05/03 36 500 HPBHV0008A 6 11/05/03 6 6 11/05/03 956 6 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 68 11/07/03 68 11/07/03 1000 HPAUVO005 37 11/07/03 37 11/07/03 500 HPAHV0007B 20 03/21/02 20 03/21/02 38 250 HPAUVO023 20 03/21/02 57 20 03/21/02 68 57 1000 HPBV004 20 11/03/03 20 11/03/03 1000 HPBUVO006 20 11/03/03 20 11/03/03 39 500 HPBHV0008B 20 11/03/03 20 20 11/03/03 20 20 1000 CHAUV0516 20 11/06/03 182 11/15/03 1000 CHBUV0523 98 10/07/03 210 11/15/03 40 250 CHBUV0924 12300 10/07/03 20 210 11/15/03 210 182 1000 CHEVM70 20 10/05/03 20 10/05/03 750 CHAHV0524 14 10/05/03 98 .11/13/03 41 250 CHEV854 22 03/22/02 20 98 11/13/03 98 20 1000 SSBUV0201 20 10/16/03 20 10/16/03 42A 1000 SSAUV0204 20 10/16/03 20 20 10/16/03 20 20 1000 SSBUV0202 538 10/16/03 538 10/16/03 42B 1000 SSAUV0205 420 10/16/03 420 420 10/16/03 538 420 1000 SSBUV0200 310 10/20/03 310 10/20/03 42C 1000 SSAUV0203 321 10/20/03 310 321 10/20/03 321 310 500 CHBUV0505 316 10/11/03 316 10/11/03 43 500 CHAUV0506 23 10/11/03 23 23 10/11/03 316 23 1000 CHAUVO560 37 10/15/03 37 10/15/03 44 1000 CHBUV0561 130 10/15/03 37 130 10/15/03 130 37 500 CHNV494 42 10/14/03 42 10/14/03 500 CHAUV0580 133 10/14/03 265 11/07/03 45 250 CHAUV0715 133 10/14/03 42 133 10/14/03 398 42 1500 PCEV070 140 10/12/03 140 10/12/03 50 1500 PCEV071 185 10/12/03 140 185 10/12/03 185 140 1500 PCEV075 51 03/19/02 51 03/19/02 51 1500 PCEV076 1180 03/19/02 51 1180 03/19/02 1180 51 500 GRAUVO001 151 10/13/03 171 11/21/03 52 500 GRBUVO002 560 10/13/03 151 66 11/20/03 171 66 53 500 PCEU53 25 04/13/02 13 20 12/03/03 20 10 58 20 CLEU58 3 04/11/02 2 2 12/05/03 2 1 1500 IAEV072 171 11/10/03 171 11/10/03 59 1500 IAEVO73 72 04/11/02 72 72 04/11/02 171 72 4000 WCEV039 136 03/30/02 136 03/30/02 60 4000 WCBUVO063 146 10/21/03 136 4 10/23/03 136 4 7 of 30

Attachment 5 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 20 10/21/03 15 10/23/03 61 4000 WCAUV0062 569 10/21/03 20 479 10/23/03 479 15 62B 20 CLEU62B 2 11/26/03 1 2 11/26/03 2 1 62C 20 CLEU62C 2 11/26/03 1 2 11/26/03 2 1 750 CHNV835 434 10/03/03 434 10/03/03 72 750 CHBHV0255 2 10/04/03 2 20 11/03/03 434 20 L-2 240 ZCNM03 3 4/14/2002 2 200 12/6/2003 200 100 Electrical Penetrations Z-1 20 ENGNZ010 8 10/07/00 4 8 10/07/00 8 4 Z-2 20 ESFNZ020 8 10/07/00 4 8 10/07/00 8 4 Z-3 20 ENGNZ030 8 10/07/00 4 8 10/07/00 8 4 Z-4 20 ESFNZ040 8 10/07/00 4 8 10/07/00 8 4 Z-5 20 ENGNZ050 14 10/07/00 7 14 10/07/00 14 7 Z-6 20 ENHNZ060 8 10/07/00 4 8 10/07/00 8 4 Z-7 20 ENGNZ070 9 10/07/00 5 9 10/07/00 9 5 Z-8 20 ENHNZ080 9 10/07/00 5 9 10/07/00 9 5 Z-9 20 ENHNZ090 10 10/13/00 5: 10 10/13/00 10 5 Z-10 20 ENHNZ100 13 10/08/00 7 13 10/08/00 13 7 Z-11 20 ENGNZ110 12 10/13/00 6 12 10/13/00 12 6 Z-12 20 ENHNZ120 13 10/08/00 7 13 10/08/00 13 7 Z-13 20 ENGNZ130 13 10/08/00 7 13 10/08/00 13 .7 Z-14 20 EQFNZ140 13 10/08/00 7 13 10/08/00 13 7 Z-15 20 ENHNZ150 13 10/08/00 7 13 10/08/00 13 7 Z-16 20 ENHNZ160 13 10/08/00 7 13 10/08/00 13 7 Z-17 20 ENHNZ170 16 10/14/00 8 16 10/14/00 16 8 Z-18 20 ESFNZ180 2 04/01/02 1 2 04/01/02 2 1 Z-19 20 ENHNZ190 16 10/14/00 8 16 10/14/00 16 8 Z-20 20 ENHNZ200 16 10/14/00 8 16 10/14/00 16 8 Z-21 20 ENHNZ210 16 10/14/00 8 16 10/14/00 16 8 Z-22 20 ESFCZ220 16 10/14/00 8 16 10/14/00 16 8 Z-23 20 EPHCZ230 16 10/14/00 8 16 10/14/00 16 8 Z-24 20 EPHCZ240 2 04/10/02 1 2 04/10/02 2 1 Z-25 20 ESFCZ250 7 10/15/00 4 7 10/15/00 7 4 Z-26 20 ESFCZ260 7; 10/15/00 4 7 10/15/00 7 4 Z-27 20 ESFCZ270 .7 10/15/00 4 7 10/15/00 7 4 Z-28 20 ESACZ280 7 10/15/00 4 7 10/15/00 7 4 Z-29 20 EPHCZ290 7 10/15/00 4 7 10/15/00 7 4 Z-30 20 ERICZ300 7 10/15/00 4 7 10/15/00 7 4 Z-31 20

• ENANZ310 2 10/21/00 1 2 10/21/00 2 1 8 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B"AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 15 10/17/00 8 15 10/17/00 15 8 Z-33 20 ENANZ330 15 10/17/00 8 2 12/04/03 2 1 Z-34 20 EPHBZ340 7 10/15/00 4 2 11/20/03 2 1 Z-35 20 ERIBZ350 7 10/15/00 4 7 10/15/00 7 4 Z-36 20 ESEBZ360 7 10/15/00 4 7 10/15/00 7 4 Z-37 20 ESABZ370 7 10/15/00 4 7 10/15/00 7 4 Z-38 20 ESFBZ380 7 10/15/00 4 7 10/15/00 7 4 Z-39 '20 EPHBZ390 7 10/15/00 4 2 11/20/03 2 1 Z-40 20 ERIBZ400 19 10/21/00 10 19 10/21/00 19 10 Z-41 20 EPHBZ410 3 10/21/00 2 3 10/21/00 3 2 Z-42 *20 ESFBZ420 3 10/21/00 2 2 11/20/03 2 1 Z-43 20 EPHNZ430 19 10/21/00 10. 19 10/21/00 19 10 Z-44 20 ENANZ440 3 10/20/00 2 3 10/20/00 3 2 Z-45 20 ENANZ450 .3,3 10/20/00 2, 3 10/20/00 3 2 Z-46 20 EPHAZ460 18 10/22/00 9 18 10/22/00 18 9 Z-47 20 ESAAZ470 18 10/22/00 9 18 10/22/00 18 9 Z-48 20 EPHAZ480 18 . 10/22/00 9 18 10/22/00 18 9 Z-49 20 ERIAZ490 18. 10/22/00 9, 18 10/22/00 18 9 Z-50 20 ESFAZ500 1'8 10/22/00 9 18 1'0/22/00 18 9 Z-51 20 ESEAZ510 18 10/22/00 9 18 10/22/00 18 9 Z-52 20 ERIAZ520 12 10/22/00 6 12 1'0/22/00 12 6 Z-53 20 EHCNZ530 12 10/22/00 6 12 10/22/00 12 6 Z-54 20 ENGNZ540 12 10/22/00 6 12 10/22/00 12 6 Z-55 20 ENHNZ550 12- 10/22/00 6 12 10/22/00 12 6 Z-56 20 ESFNZ560 12 10/22/00 6 12 10/22/00 12 6 Z-5? 20 EQFNZ570 12 10/22/00 6 12 10/22100 12 6 Z-58 20 .. ESFNZ580' 15- .10/22/00 "8 15 10/22/00 .15 8 Z-59 20 ENHNZ590 15 10/22/00 8 15 10/22/00 15 8 Z-60 20 ENGNZ600 15 ' 10/22/00 8 15. 10/22/00 15 8 Z-61 20 ENHNZ61O . 15 10/22/00 8 15 10/22/00 15 8 Z-62 20 ENGNZ620 15 10/22/00 8 15 10/22/00 15 8 Z-63 20 ENHNZ630 15 10/22/00 8 15 10/22/00 15 8 Z-64 20 ESFNZ640 10 10/23/00 -5 10 10/23/00 10 5 Z-65 20 . ENHNZ650 10, 10/23/00 5 10 10/23/00 10 5 Z-66 20 ESFNZ660 .10 10/23/00 5 10 10/23/00 10 5.

Z-67 20 ENHNZ670 10 10/23/00 5 - 10 10/23/00' 10 5 Z-68 20 ENGNZ680 10 10/23/00 5 10 10/23/00, 10 5 Z-69 20 ENGNZ690 10. 10/23/00 5 10. 10/23/00 10 5

,Z-70 20 ENANZ700 4 10/22/00 2, 4 10/22/00 4 2 9 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 1 1 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 10 10/23/00 5 10 10/23/00 10 5 Z-72 20 ESFNZ720 10 10/23/00 5 10 10/23/00 10 5 Z-73 20 ENHNZ730 2 11/02/00 1 2 11/02/00 2 1 Z-74 20 ESFNZ740 10 10/23/00 5 10 10/23/00 10 5 Z-75 20 ESENZ750 10 10/23/00 5 10 10/23/00 10 5 Z-76 20 ESFNZ760 8 10/23/00 5 8 10/23/00 10 5 Z-77 20 ESFDZ770 8 10/23/00 4 8 10/23/00 8 4 Z-78 20 ESFDZ780 8 10/23/00 4 8 10/23/00 8 4 Z-79 20 ERIDZ790 8 10/23/00 4 8 10/23/00 8 4 Z-80 20 ESFNZ800 8 10/23/00 4 8 10/23/00 8 4 Z-81 20 ESADZ810 8 10/23/00 4 8 10/23/00 8 4 Z-82 20 ESFNZ820 8 10/23/00 4 8 10/23/00 8 4 Z-83 20 ESFDZ830 14 10/23/00 7 14 10/23/00 14 7 Z-84 20 ESFNZ840 14 10/23/00 7 14 10/23/00 14 7 Z-85 20 ESADZ850 14 10/23/00 7 14 10/23/00 14 7 Z-86 20 EPHNZ860 14 10/23/00 7 14 10/23/00 14 7 Z-87 20 ESFNZ870 14 10/23/00 7 14 10/23/00 14 7 Z-88 20 ENGNZ880 14 10/23/00 7 14 10/23/00 14 7 Z-89 20 ESFNZ890 14 10/23/00 7 14 10/23/00 14 7 Z-90 20 ENGNZ900 14 10/23/00 7 14 10/23/00 14 7 Z-91 20 ESFNZ910 14 10/23/00 7 14 10/23/00 14 7 10 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 Leakage Rate and Acceptance Criteria Unit 2 R12 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Moeh2nienI Ppnptrntinn~

1000 DWEV061 53 11/17/03 53 11/17/03 6 1000 DWEV062 359 11/17/03 53 359 11/17/03 359 53 3000 FPEV089 255 09/28/03 255 09/28/03 7 3000 FPEV090 27 03/19/02 27 27 03/19/02 255 27 1500 RDAUVO023 20 10/22/03 20 10/22/03 1500 RD8UVO024 20 10/22/03 650 05/06/05 9 500 RDBUV0407 20 10/22/03 20 20 10/22/03 670 20 21 4000 SIAV164 745 04/16/05 745 745 04/16/05 745 745 22 4000 SIBV165 430 05/02/05 430 430 05/02/05 430 430 500 HCBUVO044 20 10/12/03 20 10/12/03 25A 500 HCAUVO045 20 10/12/03 20 20 10/12/03 20 20 500 HCAUVO046 20 10/12/03 20 10/12/03 25B 500 HCBUVO047 20 10/12/03 20 20 10/12/03 20 20 1000 SIAUVO682 67 10/17/03 20 04/18/05 1000 SIEV463 21 10/17/03 21 10/17/03 28 250 SIEPSVO474 21 10/17/03 21 21 10/17/03 21 20 400 GAEVO15 160 11/13/03 160 11/13/03 29 400 .GAAUVO002 141 11/13/03 141 141 11/13/03 160 141 500 GAEV011 20 10/30/03 20 10/30/03 30 500 GAAUVO001 105 10/30/03 20 105 10/30/03 105 20 1000 IAEV021 81 10/29/03 81 10/29/03 31 1000 IAAUVO002 25 10/29/03 25 25 10/29/03 81 25 4000 NCEV118 115 10/27/03 115 10/27/03 33 4000 NCBUV0401 20 10/27/03 20 20 10/27/03 115 20 4000 NCAUV0402 147 10/27/03 51, 04/20/05 4000 NCBUV0403 286 04/15/05 286 04/15/05 34 250 NCEPSV0617 147 10/27/03 147 51 04/20/05 337 51 1000 HPAUVO001 443 11/06/03 443 11/06/03 1000 HPAUVO003 61 10/30/03 61 10/30/03 500 HPAHV0007A 61 10/30/03 61 10/30/03 35 250 HPAUVO024 162 10/30/03 223 162 10/30/03 443 223 1000 HPBUVO002 27 01/06/05 27 01/06/05 1000 HPBUVO004 12 12/29/04 12 12/29/04 36 500 HPBHV0008A 12 12/29/04 12 12 12/29/04 27 12 11 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

-Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage

.No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 68 11/07/03 68 11/07/03 1000 HPAUVO005 105 04/21/05 105 04/21/05 500 HPAHV0007B 20 03/21/02 20 03/21/02 38 250 HPAUVO023 20 03/21/02 68 20 03/21/021 125 68 1000 HPBV004 20 11/03/03 20 11103/03 1000 HPBUVO006 20 11/03/03 5 05/03/05 39 500 HPBHV0008B 20 11/03/03 20 20 11/03/03 25 20 1000 CHAUV0516 182 11/15/03 182 11/15/03 1000 CHBUV0523 210 11/15/03 2 04/28/05 40 250 CHBUVO924 845 04/12/05 182 845 04/12/05 847 182 1000 CHEVM70 20 10/05/03 20 10/05/03 750 CHAHV0524 98 11/13/03 98 11/13/03 41 250 CHEV854 .98 11/13/03 20 98 11/13/03 98 20 1000 SSBUV0201 32 04/13/05 32 04/13/05 42A 1000 SSAUV0204 90 04/13/05 32 90 04/13/05 90 32 1000 SSBUV0202 '550 04/15/05 550 04/15/05 42B 1000 SSAUV0205 885 04/15/05 550 885 04/15/05 885 550 1000 SSBUV0200 325 04/14/05 325 04/14/05 42C 1000 SSAUV0203 365 04/14/05 325 365 04/14/05 365 325 500 CHBUV0505 316 10/11/03 316 10/11/03 43 500 CHAUV0506 23 10/11/03 23 106 05/02/05 316 106 1000 *CHAUV0560 . 37 10/15/03 37 10/15/03 44 1000 CHBUV0561 130 10/15/03 37 130 10/15/03 130 37 500 CHNV494 * , 42 10/14/03 42 10/14/03 500 CHAUV0580 265 11/07/03 265 11/07/03 45 250 CHAUV0715 .133 10/14/03 42 133 10/14/03 398 42 1500 . PCEV070 . 140 10/12/03 140 .10/12/03 50 1500 PCEV071 185 10/12/03 140 185 10/12/03 185 140 1500 PCEV075 51 03/19/02 51 03/19/02 51 1500 PCEV076 1180 03/19/02 51 1180 03/19/02 1180 51 500 GRAUVO001 171 .11/21/03 171 11/21/03 52 500-. GRBUVO002 204 04/20/05 171 204 1-04/20/05 204 171 53 500' PCEU53 20 04/03/05 10 2 05/13/OS 2 1 58 20 CLEU58 2 04/02/05 1 2 05/11/05 2 1 1500 IAEV072 171. 11/10/03 171 11/10/03 59 .1500 IAEV073 18 04/03/05 18 18 . 04/03/05 171 18 4000 WCEV039 136 03/30/02 136 03/30/02 60 4000 WCBUVO063 4 10/23/03 .4 4 10/23/03 136 4 12 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No., SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 15 10/23/03 15 10/23/03 61 4000 WCAUV0062 479 10/23/03 15 513 04/21/05 513 15 62B 20 CLEU62B 2 11/26/03 1 2 05/09/05 2 1 62C 20 CLEU62C 2 11/26/03 1 2 11/26/03 2 1 750 CHNV835 434 10/03/03 434 10/03/03 72 750 CHBHV0255 20 1 1/03/03 20 20 11/03/03 434 20 L-2 240 ZCNM03 200 12/6/2003 100 2 5/13/2005 2 1 Electrical Penetrations Z-1 20 ENGNZ010 8 10/07/00 4 8 10/07/00 8 4 Z-2 20 ESFNZ020 8 10/07/00 4 8 10/07/00 8 4 Z-3 20 ENGNZ030 8 10/07/00 4 8 10/07/00 8 4 Z-4 20 ESFNZ040 8 10/07/00 4 8 10/07/00 8 4 Z-5 20 ENGNZ050 14 10/07/00 7 14 10/07/00 14 7 Z-6 20 ENHNZ060 8 10/07/00 4 8 10/07/00 8 4 Z-7 20 ENGNZ070 9 10/07/00 5 9 10/07/00 9 5 Z-8 20 ENHNZ080 9 10/07/00 5 9 10/07/00 9 5 Z-9 20 ENHNZ090 10 10/13/00 5 10 10/13/00 10 5 Z-10 20 ENHNZ100 13 10/08/00 7 .13 10/08/00 13 7 Z-11 20 ENGNZ110 12 10/13/00 6 12 10/13/00 12 6 Z-12 20 ENHNZ120 13 10/08/00 7 13 10/08/00 13 7 Z-13 20 ENGNZ130 13 10/08/00 7 13 10/08/00 13 7 Z-14 20 EQFNZ140 13 10/08/00 7 13 10/08/00 13 7 Z-15 20 ENHNZ150 13 10/08/00 7 13 10/08/00 13 7 Z-16 20 ENHNZ160 13 10/08/00 7 13 10/08/00 13 7 Z-17 20 ENHNZ170 16 10/14/00 8 16 10/14/00 16 8 Z-18 20 ESFNZ180 2 04/01/02 1 2 05/10/05 2 1 Z-19 20 ENHNZ190 16 10/14/00 8 16 10/14/00 16 8 Z-20 20 ENHNZ200 16 10/14/00 8 16 10/14/00 16 8 Z-21 20 ENHNZ210 16 10/14/00 8 16 10/14/00 16 8 Z-22 20 ESFCZ220 16 10/14/00 8 16 10/14/00 16 8 Z-23 20 EPHCZ230 16 10/14/00 8 16 10/14/00 16 8 Z-24 20 EPHCZ240 20 04/02/05 10 2 05/10/05 2 1 Z-25 20 ESFCZ250 7 10/15/00 *4 7 10/15/00 7 4 Z-26 20 ESFCZ260 7 10/15/00 4 7 10/15/00 7 4 Z-27 20 ESFCZ270 7 10/15/00 4 7 10/15/00 7 4 Z-28 20 ESACZ280 7 10/15/00 4 7 10/15/00 7 4 Z-29 20 *EPHCZ290 7 10/15/00 4 7 10/15/00 7 4 Z-30 20 ERICZ300 7 10/15/00 4 7 10/15/00 7 4 Z-31 20 ENANZ310 2 10/21/00 1 2 10/21/00 2 1 13 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 i l l AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 15 10/17/00 8 15 10/17/00 15 8 Z-33 20 ENANZ330 2 12/04/03 1 2 12/04/03 2 1 Z-34 20 EPHBZ340 2 11/20/03 1 2 11/20/03 2 1 Z-35 20 ERIBZ350 7 10/15/00 4 7 10/15/00 7 4 Z-36 20 ESEBZ360 7 10/15/00 4 7 10/15/00 7 4 Z-37 20 ESABZ370 7 10/15/00 4 7 10/15/00 7 4 Z-38 20 ESFBZ380 7 10/15/00 4 7 10/15/00 7 4 Z-39 20 EPHBZ390 2 11/20/03 1 2 11/20/03 2 1 Z-40 20 ERIBZ400 19 10/21/00 10 19 10/21/00 19 10 Z-41 20 EPHBZ410 3 10/21/00 2 3 10/21/00 3 2 Z-42 20 ESFBZ420 2 11/20/03 1 2 11/20/03 2 1 Z-43 20 EPHNZ430 19 10/21/00 10 19 10/21/00 19 10 Z-44 20 ENANZ440 3 10/20/00 2 3 10/20/00 3 2 Z-45 20 ENANZ450 3 10/20/00 2 3 10/20/00 3 2 Z-46 20 EPHAZ460 18 10/22/00 9 18 10/22/00 18 9 Z-47 20 ESAAZ470 18 10/22/00 9 18 10/22/00 18 9 Z-48 20 EPHAZ480 18 10/22/00 9 18 10/22/00 18 9 Z-49 20 ERIAZ490 18 10/22/00 9 18 10/22/00 18 9 2-50 20 ESFAZ500 18 10/22/00 9 18 10/22/00 18 9 Z-51 20 ESEAZ510 18 10/22/00 9 18 10/22/00 18 9 Z-52 20 ERIAZ520 12 10/22/00 6 12 10/22/00 12 6 2-53 20 EHCNZ530 12 10/22/00 6 12 10/22/00 12 6 7-54 20 ENGNZ540 12 10/22/00 6 12 10/22/00 12 6 Z-55 20 ENHNZ550 12 10/22/00 6 12 10/22/00 12 6 2-56 20 ESFNZ560 12 10/22/00 6 12 10/22/00 12 6 Z-57 20 EQFNZ570 12 10/22/00 6 12 10/22/00 12 6 2-58 20 ESFNZ580 15 10/22/00 8 15 10/22/00 15 8 Z-59 20 ENHNZ590 15 10/22/00 8 15 10/22/00 15 8 Z-60 20 ENGNZ600 15 10/22/00 8 15 10/22/00 15 8 Z-61 20 ENHNZ610 15 10/22/00 8 15 10/22/00 15 8 2-62 20 ENGNZ62O 15 10/22/00 8 15 10/22/00 15 8 Z-63 20 ENHNZ630 15 10/22/00 8 15 10/22/00 15 8 Z-64 20 ESFNZ640 10 10/23/00 5 10 10/23/00 10 5 Z-65 20 ENHNZ650 10 10/23/00 5 10 10/23/00 10 5 Z-66 20 ESFNZ660 10 10/23/00 5 10 10/23/00 10 5 2-67 20 ENHNZ670 10 10/23/00 5 10 10/23/00 10 5 Z-68 20 ENGNZ680 10 10/23/00 5 10 10/23/00 10 5 Z-69 20 ENGNZ690 10 10/23/00 5 10 10/23/00 10 5 Z-70 20 ENANZ700 4 10/22/00 2 4 10/22/00 4 2 14 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 [ 1 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 10 10/23/00 5 10 10/23/00 10 5 Z-72 20 ESFNZ720 10 10/23/00 5 10 10/23/00 10 5 Z-73 20 ENHNZ730 2 11/02/00 1 2 11/02/00 2 1 Z-74 20 ESFNZ740 10 10/23/00 5 10 10/23/00 10 5 Z-75 20 ESENZ750 10 10/23/00 5 10 10/23/00 10 5 Z-76 20 ESFNZ760 8 10/23/00 5 8 10/23/00 10 5 Z-77 20 ESFDZ770 8 10/23/00 4 8 10/23/00 8 4 Z-78 20 ESFDZ780 8 10/23/00 4 8 10/23/00 8 4 Z-79 20 ERIDZ790 8 10/23/00 4 8 10/23/00 8 4 Z-80 20 ESFNZ800 8 10/23/00 4 8 10/23/00 8 4 Z-81 20 ESADZ810 8 10/23/00 4 8 10/23/00 8 4 Z-82 20 ESFNZ820 8 10/23/00 4 8 10/23/00 8 4 Z-83 20 ESFDZ830 14 10/23/00 7 14 10/23/00 14 7 Z-84 20 ESFNZ840 14 10/23/00 7 14 10/23/00 14 7 Z-85 20 ESADZ850 14 10/23/00 7 14 10/23/00 14 7 Z-86 20 EPHNZ860 14 10/23/00 7 14 10/23/00 14 7 Z-87 20 ESFNZ870 14 10/23/00 7 14 10/23/00 14 7 Z-88 20 ENGNZ880 14 10/23/00 .7 14 10/23/00 14 7 Z-89 20 ESFNZ890 14 10/23/00 7 14 10/23/00 14 7 Z-90 20 ENGNZ900 14 10/23/00 7 14 10/23/00 14 7 Z-91 20 ESFNZ910 14 10/23/00 7 14 10/23/00 14 7 15 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 Leakage Rate and Acceptance Criteria Unit 2 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM M~hnnieiI PPn~tr2t1nn~

1000 DWEV061 53 11/17/03 53 11/17/03 6 1000 DWEV062 359 11/17/03 53 359 11/17/03 359 53 3000 FPEV089 255 09/28/03 255 09/28/03 7 3000 FPEV090 2 10/03/06 2 135 10/23/06 255 135 1500 RDAUVO023 20 10/22/03 20 10/22/03 1500 RDBUVO024 650 05/06/05 650 05/06/05 9 1500 RDBUV0407 20 10/22/03 20 20 10/22/03 670 20 21 4000 SIAV164 745 04/16/05 745 745 04/16/05 745 745 22 4000 SIBV165 430 05/02/05 430 430 05/02/05 430 430 500 HCBUVO044 20 10/12/03 20 10/12/03 25A 500 HCAUVO045 20 10/12/03 20 20 10/12/03 20 20 500 . HCAUVO046 20 10/12/03 20 10/12/03 25B 500 HCBUVO047 20 10/12/03 20 20 10/12/03 20 20 1000 SIAUVO682 20 04/18/05 20 04/18/05 1000 SIEV463 21 10/17/03 21 10/17/03 28 250 SIEPSVO474 21 10/17/03 21 ý21 10/17/03 21 20 400 GAEV015 160 11/13/03. 160 11/13/03 29 400 GAAUVO002 141 11/13/03 141 141 11/13/03 160 141 500 GAEV01 1 20 10/30/03 20 10/30/03 30 500. GAAUVO001 105 10/30/03 20 105 10/30/03 105 20 1000 IAEV021 81 10/29/03 81 10/29/03 31

• 1000 IAAUVO002 25 10/29/03 25 25 10/29/03 81 25 4000 NCEV118 115 10/27/03 115 10/27/03 33 4000 NCBUV0401 115 10/22/06

• 115

• 52 10/27/06 115 52

.... 4000 *NCAUV0402 863 10/22/06 863 10/22/06 4000 NCBUVO403 108 10/22/06 108 10/22/06 34 1000 NCEPSV0617 863 10/22/06 486 101 11/01/06 863 209 1000 HPAUV0001 180 09/01/06 180 09/01/06 1000 HPAUVO003 90 08/25/06 90 08/25/06 500 HPAHV0007A 90 08/25/06 90 08/25/06 35 500 HPAUVOO24 162 1,0/30/03 180 162 10/30/03 252 180 1000 HPBUVO002 . 40 10/31/05 40 10/31/05 1000 HPBUV0004' 20 11/04/05 20 11/04/05 36 500 HPBHV0008A 12 .. 12/29/04 12 12 12/29/04 40 12 16 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 3 10/19/06 35 10/21/06 1000 HPAUVO005 30 06/29/06 30 06/29/06 500 HPAHV0007B 15 10/19/06 15 10/19/06 38 250 HPAUVO023 15 10/19/06 3 15 10/19/06 45 35 1000 HPBV004 20 11/03/03 20 11/03/03 1000 HPBUV0006 5 05/03/05 5 05/03/05 39 500 HPBHV0008B 20 11/03/03 20 20 11/03/03 25 20 1000 CHAUV0516 230 10/12/06 20 10/24/06 1000 CHBUV0523 232 10/12/06 67 10/25/06 40 1000 CHBUV0924 232 10/12/06 230 67 10/25/06 67 20 1000 CHEVM70 20 10/05/03 20 10/05/03 750 CHAHV0524 147 10/07/06 95 10/21/06 41 750 CHEV854 147 10/07/06 20 95 10/21/06 95 20 1000 SSBUV0201 32 04/13/05 32 04/13/05 42A 1000 SSAUV0204 90 04/13/05 32 90 04/13/05 90 32 1000 SSBUV0202 550 04/15/05 550 04/15/05 42B 1000 SSAUV0205 1126 10/27/06 550 1126 10/27/06 1126 550

• 1000 SSBUV0200 238 . 10/28/06 238 10/28/06 42C 1000 SSAUV0203 144 10/28/06 144 144 10/28/06 238 144 500 CHBUVO505 20 10/07/06 20 10/13/06 43 500 CHAUV0506 106 05/02/05 20 106 05/02/05 106 20 1000 CHAUV0560 37 10/15/03 37 10/15/03 44 1000 CHBUV0561 130 10/15/03 37 130 10/15/03 130 37 500 CHNV494 42 10/14/03 42 10/14/03 500 CHAUV0580 265 1.1/07/03 265 11/07/03 45 250 -CHAUV0715 133 10/14/03 42 133 10/14/03 398 42 1500 PCEV070 140 10/12/03 140 10/12/03 50 1500 PCEV071 185, 10/12/03 140 185 10/12/03 185 140 1500. PCEV075 190 11/04/06 190 11/04/06 51 1500 PCEV076 70 11/04/06 .70 70 11/04/06 190 70.

500 GRAUVO001 245 10/19/06 238 11/01/06 52 500 GRBUVO002 320 10/19/06 245 320 10/19/06 320 238 53 500 PCEU53 2 05/13/05 1 5 11/06/06 5 3 58 20 CLEU58 2-. 05/11/05 1 11 11/05/06 11 6 1500 IAEV072 171 11/10/03 171 11/10/03 59 1500 IAEV073 194 11/06/06 171 522 11/06/06 522. 171 4000 WCEV039 12 10/16/06 12 10/16/06 60 4000 WCBUVO063 29 10/16/06 12 29 10/16/06 29 12 17 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS. LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 15 10/15/06 15 10/15/06 61 4000 WCAUVO062 4 10/15/06 4 1958 10/18/06 1958 15 62B 20 CLEU62B 2 05/09/05 1 2 10/16/06 2 1 62C 20 CLEU62C 2 11/26/03 1 3 10/16/06 3 2 750 CHNV835 2 10/05/06 17 10/22/06 72 750 CHBHV0255 23 10/05/06 2 73 10/22/06 73 17 L-2 240 ZCNM03 2 05/13/05 1 2 11/7/06 2 1 Electrical Penetrations Z-1 20 ENGNZ010 8 10/07/00 4 8 10/07/00 8 4 Z-2 20 ESFNZ020 8 10/07/00 4 8 10/07/00 8 4 Z-3 20 ENGNZ030 8 10/07/00 4 8 10/07/00 8 4 Z-4 20 ESFNZ040 8 10/07/00 4 8 10/07/00 8 4 Z-5 20 ENGNZ050 14 10/07/00 7 14 10/07/00 14 7 Z-6 20 ENHNZ060 8 10/07/00 4 8 10/07/00 8 4 Z-7 20 ENGNZ070 9 10/07/00 5 9 10/07/00 9 5 Z-8 20 ENHNZ080 9 10/07/00 5 9 10/07/00 9 5 Z-9 20 ENHNZ090 10 10/13/00 5 10 10/13/00 10 5 Z-10 20 ENHNZ100 13 10/08/00 7 13. 10/08/00 13 7 Z-11 20 ENGNZ110 12 10/13/00 6 12 10/13/00 12 6 Z-12 20 ENHNZ120 13 10/08/00 7 13 10/08/00 13 7 Z-13 20 ENGNZ130 13 10/08/00 7 13 10/08/00 13 7 Z-14 20 EQFNZ140 13 10/08/00 7 13 10/08/00 13 7 Z-15 20 ENHNZ150 13 10/08/00 7 13 10/08/00 13 7 Z-16 20 ENHNZ160 13 10/08/00 7 13 10/08/00 13 7 Z-17 20 ENHNZ170 16 10/14/00 8 16 10/14/00 16 8 Z-18 20 ESFNZ180 2 05/10/05 1 2 11/04/06 2 1 Z-19 20 ENHNZ190 16 10/14/00 8 16 10/14/00 16 8 Z-20 20 ENHNZ200 16 10/14/00 8 16 10/14/00 16 8 Z-21 20 ENHNZ210 16 10/14/00 8 16 10/14/00 16 8 Z-22 20 ESFCZ220 16 10/14/00 8 16 10/14/00 16 8 Z-23 20 EPHCZ230 16 10/14/00 8 16 10/14/00 16 8 Z-24 20 EPHCZ240 2 05/10/05 1 2 11/04/06 2 1 Z-25 20 ESFCZ250 7 10/15/00 4 7 10/15/00 7 4 Z-26 20 ESFCZ260 7 10/15/00 4 7 10/15/00 7 4 Z-27 20 ESFCZ270 .7 10/15/00 4 7 10/15/00 7 4 Z-28 20 ESACZ280 7 10/15/00 4 7 10/15/00 7 4 Z-29 20 EPHCZ290 7 10/15/00 4 7 10/15/00 7 4 Z-30 20 ERICZ300 7 10/15/00 4 7 10/15/00 7 4 Z-31 20 ENANZ310 2 10/21/00 1 2 10/21/00 2 1 18 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 15 10/17/00 8 15 10/17/00 15 8 Z-33 20 ENANZ330 2 12/04/03 1 2 12/04/03 2 1 Z-34 20 EPHBZ340 2 11/20/03 1 2 11/20/03 2 1 Z-35 20 ERIBZ350 7 10/15/00 4 7 10/15/00 7 4 Z-36 20 ESEBZ360 7 10/15/00 4 7 10/15/00 7 4 Z-37 20 ESABZ370 7 10/15/00 4 .7 10/15/00 7 4 Z-38 20 ESFBZ380 7

• 10/15/00 4 7 10/15/00 7 4 Z-39 20 EPHBZ390 2 11/20/03 1 2 11/20/03 2 1 Z-40 20 ERIBZ400 19 10/21/00 10 19 10/21/00 19 10 Z-41 20 EPHBZ410 3 10/21/00 2 3 10/21/00 3 2 Z-42 20 ESFBZ420 2 11/20/03 1 2 '11/20/03 2 1 Z-43 20 EPHNZ430 19 10/21/00 10 19 10/21/00 19 10 Z-44 20 ENANZ440 3 10/20/00 2 3 10/20/00 3 2 Z-45. 20 ENANZ450 3 10/20/00 2 3 10/20/00 3 2 Z-46 20 EPHAZ460 18 10/22/00 9 18 10/22/00 18 9 Z-47 20 ESAAZ470 18 10/22/00 9 18 10/22/00 18 9 Z-48 20 EPHAZ480 18 10/22/00 9 18 10/22/00 18 9 Z-49 20 ERIAZ490 18 10/22/00 9 18 10/22/00 18 *9 Z-50 20 ESFAZ500 18 10/22/00 9 18 10/22/00 18 9 Z-51 20 ESEAZ510 18 10/22/00 9 18 10/22/00 18 9 Z-52 20 ERIAZ520 12 10/22/00 6 12 10/22/00 12 6 Z-53 20 EHCNZ530 12 10/22/00 6 12 10/22/00 12 6 Z-54 20 ENGNZ540 12 10/22/00 6 12 10/22/00 12 6 Z-55 20 ENHNZ550 12 10/22/00 6 12 10/22/00 12 6 Z-56 20 ESFNZ560 12 10/22/00 .6 12 .10/22/00 12 6 Z-57 20 EQFNZ570 12 10/22/00 6 12 10/22/00 12 6 Z-58 20 ESFNZ580 15 10/22/00 8 15 10/22/00 15 8 Z-59 20 ENHNZ590 15 10/22/00 8 15 10/22/00 15 8 Z-60 20 ENGNZ600 15 10/22/00 8 15 10/22/00 15 8 Z-61 20 ENHNZ610 12 10/14/06 6 18 10/18/06 18 9 Z-62 20 ENGNZ620 15 10/22/00 8 15 10/22/00 15 8 Z-63 20 ENHNZ630 15 10/22/00 8 15 10/22/00 15 8 Z-64 20 ESFNZ640 10 10/23/00 5 10 10/23/00 10 5 Z-65 20 ENHNZ650 10 10/23/00 5 10 10/23/00 10 5 Z-66 20 ESFNZ660 10 10/23/00 5 10- 10/23/00 10 5 Z-67 20 ENHNZ670 10 10/23/00 5 10 10/23/00 10 5 Z-68 20 ENGNZ680 10 10/23/00 5 10 10/23/00 10 5 Z-69 20 ENGNZ690 10 10/23/00 5 10 10/23/00 10 5 Z-70 20 ENANZ700 4 10/22/00 2 4 10/22/00 4 2 19 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 10 10/23/00 5 10 10/23/00 10 5 Z-72 20 ESFNZ72O 10 10/23/00 5 10 10/23/00 10 5 Z-73 20 ENHNZ730 2 11/02/00 1 2 11/02/00 2 1 Z-74 20 ESFNZ740 10 10/23/00 5 10 10/23/00 10 5 Z-75 20 ESENZ750 10 10/23/00 5 10 10/23/00 10 5 Z-76 20 ESFNZ760 8 10/23/00 4 8 10/23/00 8 4 Z-77 20 ESFDZ770 8 10/23/00 4 8 10/23/00 8 4 Z-78 20 ESFDZ780 8 10/23/00 4 8 10/23/00 8 4 Z-79 20 ERIDZ790 8 10/23/00 4 8 10/23/00 8 4 Z-80 20 ESFNZ800 8 10/23/00 4 8 10/23/00 8 4 Z-81 20 ESADZ810 8 10/23/00 4 8 10/23/00 8 4 Z-82 20 ESFNZ820 8 10/23/00 4 8 10/23/00 8 4 Z-83 20 ESFDZ830 14 10/23/00 7 14 10/23/00 14 7 Z-84 20 ESFNZ840 14 10/23/00 7 14 10/23/00 14 7 Z-85 20 ESADZ850 14 10/23/00 7 14 10/23/00 14 7 Z-86 20 EPHNZ860 14 10/23/00 7 14 10/23/00 14 7 Z-87 20 ESFNZ870 14 10/23/00 7 14 10/23/00 14 7 Z-88 20 ENGNZ880 14 10/23/00 7 14 10/23/00 14 7 Z-89 20 ESFNZ890 14 10/23/00 7 14 10/23/00 14- 7 Z-90 20 ENGNZ900 14 10/23/00 7 14 10/23/00 14 7 Z-91 20 ESFNZ910 14 10/23/00 7 14 10/23/00 14 7 20 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 [II Leakage Rate and Acceptance Criteria Unit 2R14 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 22 03/30/08 *22 03/30/08 6 1000 DWEV062 350" 03/30/08 22 350 03/30/08 350 22 3000 FPEV089 803 04/13/08 803 04/13/08 7 3000 FPEV090 24 04/13/08 24 24 04/13/08 803 24 1500 RDAUVO023 7 04/25/08 7 04/25/08 1500 RDBUVO024 19 04/25/08 19 04/25/08 9 1500 RDBUV0407 19 04/25/08 7 19 04/25/08 19 7 21 4000 SIAV164 181 04/10/08 181 181 04/10/08 181 181 22 4000 SIBV165 39 04/28/08 39 788 04/30/08 788 788 500 HCBUVO044 2 04/29/08 2 04/29/08 25A 500 HCAUVO045 41 04/29/08 2 41 04/29/08 41 2 500 HCAUVO046 35 04/29/08, 35 04/29/08 25B 500 HCBUVO047 12 04/29/08 12 12 04/29/08 , 35 12 1000 SIAUVO682 4 04/05/08 6 04/16/08 1000 SIEV463 3 04/05/08 3 04/05/08 28 250 SIEPSVO474 3 04/05/08 3 6 04/16/08 12 3 400 *GAEV015 88 04/04/08 88 04/04/08 29 400 GAAUVO002 75 04/04/08 75 75 04/04/08 88 75 500' GAEV011 '2 04/04/08 67 05/15/08 30 500 GAAUVO001 124 04/04/08 2 124 04/04/08 124 67 1000 IAEV021 , 91. 04/19/08. 91 04/19/08 31 1000 IAAUV0002 20 04/19/08 20 20 04/19/08 91 20 4000 NCEV118 74 04/16/08 74 04/17/08 33 4000. NCBUV0401 .52 10/27/06 52 52 10/27/06 74 ý52 006.

4.4 NCAUV0402 58 04/16/08 .58. 04/16/08 4000 NCBUVO403 108 10/22/06 108 10/22/06 34 1000 NCEPSV0617 58 04/16/08 58 58 04/16/08 166 58 1000 HPAUV0001 .222 04/11/08 222 04/11/08 1000 HPAUVO003 350 04/11/08 350 04/11/08 500 HPAHV0007A 90 08/25/06 90 08/25/06 35 500 HPAUVO024 350 04/11/08 222 350 04/11/08 350 222 1000 HPBUVO002 133 .04/11/08 350 05/14/08

• 1000 HPbUVO004 77 04/11/08 77 04/11/08 36 500 HPBHV0008A 12 12/29/04 89 12 12/29/04 350 89 21 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C"TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPAV002 2 04/14/08 2 04/14/08 1000 HPAUVO005 34 04/14/08 34 04/14/08 500 HPAHV0007B 15 10/19/06 15 10/19/06 38 250 HPAUVO023 15 10/19/06 2 15 10/19/06 49 2 1000 HPBV004 16 04/11/08 16 04/11/08 1000 HPBUVO006 20 04/11/08 20 04/11/08 39 500 HPBHV0008B 20 04111/08 16 20 04/11108 20 16 1000 CHAUV0516 35 04/10/08 26 05/07/08 1000 CHBUV0523 391 04/10/08 380 05/07/08 40 1000 CHBUV0924 2640 04/10/08 35 380 05/07/08 380 35 1000 CHEVM70 5 04/08/08 397 05/19/08 750 CHAHV0524 21 04/07/08 266 04/27/08 41 750 CHEV854 95 10/21/06 5 95 10/21/06 397 361 1000 SSBUV0201 32 04/13/05 32 04/13/05 42A 1000 SSAUV0204 90 04/13/05 32 90 04/13/05 90 32 1000 SSBUV0202 1732 04/13/08 32 05/09/08 42B 1000 SSAUV0205 2270 04/13/08 1732 20 05/09/08 32 20 1000 SSBUV0200 238 10/28/06 238 10/28/06 42C 1000 SSAUV0203 144 10/28/06 144 144 10/28/06 238 144 500 CHBUV0505 28 04/07/08 19 04/21/08 43 500 CHAUV0506 18 04/07/08 18 25 04/21/08 25 19 1000 CHAUV0560 5 04/29/08 44 05/02/08 44 1000 CHBUV0561 16 04/29/08 5 373 05/02/08 373 44 500 CHNV494 305 04/09/08 305 04/09/08 500 CHAUV0580 155 04/08/08 193 04/21/08 45 250 CHAUV0715 155 04/08/08 155 155 04/08/08 503 305 1500 PCEV070 11 04/02/08 11 04/02/08 50 1500 PCEV071 7 04/02/08 7 7 04/02/08 11 7 1500 PCEV075 190 11/04/06 190 11/04/06 51 1500 PCEV076 70 11/04/06 70 70 11/04/06 190 70 500 GRAUVO001 276 04/09/08 291 05/10/08 52 500 GRBUVO002 320 10/19/06 276 320 10/19/06 320 291 53 500 PCEU53 5 11/06/06 3 45 05/16/08 45 23 58 20 CLEU58 11 11/05/06 6 2 05/16/08 2 1 1500 IAEV072 470 03/30/08 470 03/30/08 59 1500 IAEV073 599 03/30/08 470 599 03/30/08 599 470 4000 WCEV039 12 10/16/06 12 10/16/06 60 4000 WCBUVO063 78 04/18/08 12 20 04/21/08 20 12 22 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCBUVO061 6 04/18/08 7 04/21/08 61 4000 WCAUVO062 1237 04/18/08 6 1237 04/18/08 1237 7 62B 20 CLEU62B 2 04/16/08 1 2 04/16/08 2 1 62C 20 CLEU62C 2 04/16/08 1 2 04/16/08 2 1 750 CHNV835 6 04/06/08 6 04/06/08 72 750 CHBHV0255 20 04/06/08 6 80 04/20/08 80 6 L-2 240 ZCNM03 2 11/7/06 1 2 5/18/08 2 1 Electrical Penetrations Z-1 20 ENGNZ010 8 10/07/00 4 8 10/07/00 8 4 Z-2 20 ESFNZ020 8 10/07/00 4 8 10/07/00 8 4 Z-3 20 ENGNZ030 8 10/07/00 4 8 10/07/00 8 4 Z-4 20 ESFNZ040 8 10/07/00 4 8 10/07/00 8 4 Z-5 20 ENGNZ050 14 10/07/00 7 14 10/07/00 14 7 Z-6 20 ENHNZ060 8 10/07/00 4 8 10/07/00 8 4 Z-7 20 ENGNZ070 9 10/07/00 5 9 10/07/00 9 5 Z-8 20 ENHNZ080 9 10/07/00 5 9 10/07/00 9 5 Z-9 20 ENHNZ090 10 10/13/00 5 10 10/13/00 10 5 Z-10 20 ENHNZ100 13 10/08/00 7 13 .10/08/00 13 7 Z-11 20 ENGNZ110 12 10/13/00 6 12 10/13/00 12 6 Z-12 20 ENHNZ120 13 10/08/00 7 13 10/08/00 13 7 Z-13 20 ENGNZ130 13 10/08/00 7 13 10/08/00 13 7 Z-14 20 EQFNZ140 13 10/08/00 7 13 10/08/00 13 7 Z-15 20 ENHNZ150 13 10/08/00 7 13 10/08/00 13 7 Z-16 20 ENHNZ160 13 10/08/00 7 13 10/08/00 13 7 Z-17 20 ENHNZ170 16 10/14/00 8 16 10/14/00 16 8 Z-18 20 ESFNZ180 2 11/04/06 1 7 05/07/08 7 4 Z-19 20 ENHNZ190 16 10/14/00 8 16 10/14/00 16 8 Z-20 20 ENHNZ200 16 .10/14/00 8 16 10/14/00 16 8 Z-21 20 ENHNZ210 16 10/14/00 8 16 10/14/00 16 8 Z-22 20 ESFCZ220 16 10/14/00 8 16 10/14/00 16 8 Z-23 20 EPHCZ230 16 10/14/00 8 16 10/14/00 16 8 Z-24 20 EPHCZ240 2 11/04/06 1 2 05/15/08 2 1 Z-25 20 ESFCZ250 7 10/15/00 4 7 10/15/00 7 4 Z-26 20 ESFCZ260 7 10/15/00 4 7 10/15/00 7 4 Z-27 20 ESFCZ270 7 10/15/00 4 7 10/15/00 7 4 Z-28 20 ESACZ280 7 .10/15/00 4 7 10/15/00 7 .4 Z-29 20 EPHCZ290 7 10/15/00 4 7 10/15/00 7 4 Z-30 20 ERICZ300 7 10/15/00 4 7 10/15/00 7 4 Z- 31 20 ENANZ310 2 04/12/08 .1 2 04/12/08 2 1 23 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-32 20 ENGNZ320 9 04/02/08 5 9 04/02/08 9 5 Z-33 20 ENANZ330 6 04/02/08 3 6 04/02/08 6 3 Z-34 20 EPHBZ340 6 04/03/08 3 6 04/03/08 6 3 Z-35 20 ERIBZ350 6 04/03/08 3 6 04/03/08 6 3 Z-36 20 ESEBZ360 6 04/02/08 3 6 04/02/08 6 3 Z-37 20 ESABZ370 6 04/03/08 3 6 04/03/08 6 3 Z-38 20 ESFBZ380 6 04/02/08 3 6 04/02/08 6 3 Z-39 20 EPHBZ390 18 04/03/08 9 18 04/03/08 18 9 Z-40 20 ERIBZ400 12 04/02/08 6 12 04/02/08 12 6 Z-41 20 EPHBZ410 18 04/03/08 9 18 04/03/08 18 9 Z-42 20 ESFBZ420 6 04/02/08 3 6 04/02/08 6 3 Z-43 20 EPHNZ430 18 04/03/08 9 18 04/03/08 18 9 Z-44 20 ENANZ440 3 04/12/08 2 3 04/12/08 3 2 Z-45 20 ENANZ450 12 04/14/08 6 12 04/14/08 12 6 Z-46 20 EPHAZ460 18 10/22/00 9 18 10/22/00 18 9 Z-47 20 ESAAZ470 18 10/22/00 9 18 10/22/00 18 9 Z-48 20 EPHAZ480 18 10/22/00 9 18 10/22/00 18 9 Z-49 20 ERIAZ490 18 10/22/00 9 18 10/22/00 18 9 Z-50 20 ESFAZ500 18 10/22/00 9 18 10/22/00 18 9 Z-51 20 ESEAZ510 18 10/22/00 9 18 10/22/00 18 9 Z-52 20 ERIAZ520 12 10/22/00 6 12 10/22/00 12 6 Z-53 20 EHCNZ530 12 10/22/00 6 12 10/22/00 12 6 Z-54 20 ENGNZ540 12 10/22/00 6 12 10/22/00 12 6 Z-55 20 ENHNZ550 12 10/22/00 6 12 10/22/00 12 6 Z-56 20 ESFNZ560 12 10/22/00 6 12 10/22/00 12 6 Z-57 20 EQFNZ570 12 10/22/00 6 12 10/22/00 12 6 Z-58 20 ESFNZ580 15 10/22/00 8 15 10/22/00 15 8 Z-59 20 ENHNZ590 15 10/22/00 8 15 10/22/00 15 8 Z-60 20 ENGNZ600 15 10/22/00 8 15 10/22/00 15 8 Z-61 20 ENHNZ610 13 04/17/08 7 13 04/17/08 13 7 Z-62 20 ENGNZ620 15 10/22/00 8 15 10/22/00 15 8 Z-63 20 ENHNZ630 15 10/22/00 8 15 10/22/00 15 8 Z-64 20 ESFNZ640 10 10/23/00 5 10 10/23/00 10 5 Z-65 20 ENHNZ650 10 10/23/00 5 10 10/23/00 10 5 Z-66 20 ESFNZ660 10 10/23/00 5 10 10/23/00 10 5 Z-67 20 ENHNZ670 10 10/23/00 5 10 10/23/00 10 5 Z-68 20 ENGNZ680 10 10/23/00 5 10 10/23/00 10 5 Z-69 20 ENGNZ690 10 10/23/00 5 10 10/23/00 10 5 Z-70 20 ENANZ700 16 05/08/08 8 16 05/08/08 16 8 24 of 30

Attachment 5 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 2 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-71 20 ENGNZ710 13 04/03/08 7 13 04/03/08 13 7 Z-72 20 ESFNZ720 13 04/03/08 7 13 04/03/08 13 7 Z-73 20 ENHNZ730 13 04/03/08 7 13 04/03/08 13 7 Z-74 20 ESFNZ740 12 04/03/08 6 12 04/03/08 12 6 Z-75 20 ESENZ750 13 04/03/08 7 13 04/03/08 13 7 Z-76 20 ESFNZ760 12 04/03/08 6 12 04/03/08 12 6 Z-77 20 ESFDZ770 12 04/03/08 6 12 04/03/08 12 6 Z-78 20 ESFDZ780 12 04/03/08 6 12 04/03/08 12 6 Z-79 20 ERIDZ790 12 04/03/08 6 12 04/03/08 12 6 Z-80 20 ESFNZ800 2 04/14/08 1 2 04/14/08 2 1 Z-81 20 ESADZ810 4 04/10/08 2 4 04/10/08 4 2 Z-82 20 ESFNZ820 5- 04/14/08 3 5 04/14/08 5 3 Z-83 20 ESFDZ830 4 04/10/08 2 4 04/10/08 4 2 Z-84 20 ESFNZ840 5 04/14/08 3 5 04/14/08 5 3 Z-85 20 ESADZ850 4 04/10/08 2 4 04/10/08 4 2 Z-86 20 EPHNZ860 2 04/14/08 1 2 04/14/08 2 1 Z-87 20 ESFNZ870 4 04/10/08 2 4 04/10/08 4 2 Z-88 20 ENGNZ880 11 04/15/08 6 11 04/15/08 11 6 Z-89 20 ESFNZ890 11 04/15/08 6 11 04/15/08 11 6 Z-90 20 ENGNZ900 11 04/15/08 6 11 04/15/08 11 6 Z-91 20 ESFNZ910 11 04/15/08 6 11 04/15/08 11 6 25 of 30

Attachment 5 Unit 2 100 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 1058126 Penetration / EQ IDs: L3 / 2CZCNMO2 Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2371569 12/13/2001 450 2571480 3/7/2003 920 2598876 12/4/2003 982 2662585 02/11/05 1498 2793037 2/5/2007 2403 3180002 2/27/2009 2003 26 of 30

Attachment 5 Unit 2.140 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 / 058126 Penetration / EQ IDs: LI / 2CZCNMO1 Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 224581 11/16/2000 850 2546055 11/19/2002 175 2616328 12/1/2004 1258 2763129 7/11/2006 40 2950673 9/11/2008 4

+

+ 4

.1. 4 27 of 30

Attachment 5 Unit 2 42" Purge Supply LLRT ST Procedure / SWMS RT: 73ST-9CL06 / 043051 Penetration / EQ IDs: 56 1 2JCPBUVO003A (inboard); 2JCPAUV0002A (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2393647 4/14/2002 25 2552342 12/6/2003 7 2710887 5/14/2005 80 2841478 11/6/2006 8 2994392 5/19/2008 4 28 of 30

Attachment 5 Unit 2 8" Power Access Purge LLRT ST Procedure / SWMS RT: 73ST-9CL07 / 043053 Penetration / EQ IDs: 78 (Supply) / 2JCPBUVO005A (inboard valve) 2JCPAUVO004A (outboard valve) 79 (Exhaust) / 2JCPAUVO004B (inboard valve) 2JCPBUVO005B (outboard valve)

Acceptance Criteria: < 0.01 La (2320 sccm)

STWO # Date Pen 78 Pen 79 2421394 4/3/02 7 16 2451182 6/25/02 .2 150 2462353 9/17/02 20 (15) 54 2469671 12/13/02 20 24 2476111 3/6/03 200(80) 248 2482666 5/27/03 2 20 2514720 8/20/03 21 87 2533477 10/30/03 90 22 2572378 2/3/04 28 39 2580723 4/27/04 220 220 2594312 7/20/04 40 54 2616300 10/12/04 220(80) 250 2662705 1/4/05 47 65 2695715 5/12/05 22 103 2695716 6/21/05 40 40 2702800 9/13/05 22 (5) 142 2702801 12/6/05 22(17) 167 2727458 3/2/06 32 22 2727459 5/23/06 4 15 2768877 8/15/06 48 22 2793187 11/6/06 69 43 2853470 1/30/07 115 103 2859981 4/24/07 49 17 2887433 7/17/07 3040932 7/20/07 65 77 2910280 10/9/07 35 24 2976971 1/4/08 54 22 2983516 5/18/08 278 202 3006721 6/17/08 258 5 3042336 9/9/08 223 6 3089606 12/2/08 249 15 3113366 2/24/09 279 22 3138163 5/19/09 237 4 Notes:

1 Units for flow rate are standard cubic centimeters per minute (sccm).

2 Test results are shown with indicated value, if applicable, in parentheses. For example, "200 (5)"

means indicated flow was 5 sccm, but since the leak rate monitor that was used is not calibrated below 200 sccm, the low value of the calibrated range is reported as the test result.

29 of 30

Attachment 5 Unit 2 42" Purge Exhaust LLRT ST Procedure / SWMS RT: 73ST-9CL10 / 043052 Penetration / EQ IDs: 57 / 2JCPAUVO002B (inboard); 2JCPBUVO003B (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2387126 4/14/02 42 2552343 12/6/03 5 2710888 5/14/05 58 2841479 11/7/06 6 2994393 5/19/08 6 q t 30 of 30

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 6 to Question 1.1(a)

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, Unit 3 RIO [ I I Leakage Rate and Acceptance Criteria UNIT 3 RI0 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Meehanieal Penetrations 1000 DWEV061 90 03/22/00 90 03/22/00 6 1000 DWEV062 200 03/22/00 90 200 03/22/00 200 90 3000 FPEV089 20 04/13/00 20 04/13/00 7 3000 FPEV090 79 03/31/03 20 79 03/31/03 79 20 1500 RDAUVO023 200 03/29/00 200 03/29/00 1500 RDBUVO024 200 03/29/00 200 03/29/00 9 500 RDBUV0407 200 03/29/00 200 200 03/29/00 200 200 4000 SIAV164 63 10/18/01 63 10/18/01 21 3000 SIAUVO672 850 10/18/01 63 850 10/18/01 850 63 4000 SIBV165 114 4/7/2003 114 4/7/2003 22 3000 SIBUVO671 950 10/11/01 114 971 4/7/2003 971 114 500 HCBUVO044 2 04/02/00 2 04/02/00 25A 500 HCAUVO045 102 04/02/00 2 102 04/02/00 102 2 500 HCAUVO046 82 04/02/00 82 04/02/00 25B 500 HCBUVO047 2 04/02/00 2 2 04/02/00 82 2 1000 SIAUVO682 10 04/20/00 10 04/20/00 1000 SIEV463 3 04/10/00 3 04/10/00 28 250 SIEPSVO474 17 10/20/01 3 17 10/20/01 27 3 400 GAEV015 11 04/04/00 11 04/04/00 29 400 GAAUVO002 23 04/04/00 11 23 04/04/00 23 11 500 GAEV01 1 55 4/1/2003 55 4/1/2003 30 500 GAAUVO001 137 04/03/00 55 137 04/03/00 137 55 1000 IAEV021 82 04/03/00 82 04/03/00 31 1000 IAAUVO002 3 04/03/00 3 3 04/03/00 82 3 4000 NCEV118 144 04/03/00 144 04/03/00 33 4000 NCBUV0401 89 04/03/00 89 89 04/03/00 144 89 4000 NCAUV0402 80 10/09/01 80 10/09/01 4000 NCBUV0403 87 04/10/03 87 04/10/03 34 250 NCEPSV0617 101 04/11/03 80 101 04/11/03 188 80 1000 HPAUVO001 343 04/02/03 338 04/19/03 1000 HPAUVO003 337 04/02/03 337 04/02/03 500 HPAHV0007A 170 04/09/00 170 04/09/00 35 250 HPAUVO024 355 04/02/03 343 355 04/02/03 692 338 1 of 30

Attachment 6 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 537 08/24/01 537 08/24/01 1000 HPBUVO004 68 02/07/01 68 02/07/01 36 500 HPBHV0008A 80 04/02/00 148 80 04/02/00 537 148 1000 HPAV002 20 04/01/03 20 04/01/03 1000 HPAUVO005 20 04/20/00 20 04/20/00 500 HPAHV0007B 20 04/20/00 20 04/20/00 38 250 HPAUV0023 20 04/20/00 20 20 04/20/00 60 20 1000 HPBV004 20 04/02/00 20 04/02/00 1000 HPBUVO006 28 07/26/01 28 07/26/01 39 500 HPBHV0008B 35 04/03/00 20 35 04/03/00 63 20 1000 CHAUVO516 22 10/17/01 22 10/17/01 1000 CHBUVO523 20 04/06/03 39 04/07/03 40 250 CHBUV0924 35 10/06/01 22 35 10/06/01 74 22 1000 CHEVM70 40 04/08/00 40 04/08/00 750 CHAHV0524 2 04/04/03 2 04/04/03 41 250 CHEV854 2 04/04/03 4 2 04/04/03 40 4 1000 SSBUV0201 220 10/09/01 220 10/09/01 42A 1000 SSAUV0204 51 04/12/00 51 51 04/12/00 220 51 1000 SSBUV0202 604 04/08/03 604 04/08/03 42B 1000 SSAUV0205 695 04/08/03 604 695 04/08/03 695 604 1000 SSBUV0200 20 10/17/01 20 10/17/01 42C 1000 SSAUV0203 34 10/17/01 20 34 10/17/01 34 20 500 CHBUV0505 2 10/10/01 2 10/10/01 43 500 CHAUV0506 2 10/10/01 2 2 10/10/01 2 2 1000 CHAUV0560 173 04/21/00 173 04/21/00 44 1000 CHBUV0561 53 04/10/03 53 53 04/10/03 173 53 500 CHNV494 20 04/09/03 138 04/17/03 500 CHAUV0580 187 04/17/00 143 04/17/03 45 250 CHAUV0715 187 04/17/00 20 187 04/17/00 330 138 1500 PCEV070 235 04/14/00 235 04/14/00 50 1500 PCEV071 175 04/14/00 175 175 04/14/00 235 175 1500 PCEV075 46 04/23/00 46 04/23/00 51 1500 PCEV076 320 04/23/00 46 320 04/23/00 320 46 500 GRAUVO001 69 10/19/01 69 10/19/01 52 500 GRBUVO002 78 04/11/00 69 78 04/11/00 78 69 53 500 PCEU53 5 10/28/01 3 20 04/26/03 20 10 58 20 CLEU58 2 10/27/01 1 20 04/24/03 20 10 1500 IAEV072 280 03/23/00 280 03/23/00 59 1500 IAEV073 631 03/23/00 280 631 03/23/00 631 280 2 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, Unit 3 RIO AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 33 04/12/00 33 04/12/00 60 4000 WCBUVO063 179 04/15/00 33 145 4/14/03 145 33 4000 WCBUVO061 83 04/16/00 83 04/16/00 61 4000 WCAUVO062 11 04/11/03 11 95 04/13/03 95 83 62B 20 CLEU62B 2 04/14/00 1 2 04/14/00 2 1 62C 20 CLEU62C 2 04/14/00 1 2 04/14/00 2 1 750 CHNV835 20 04/03/03 20 04/03/03 72 750 CHBHV0255 62 04/16/00 20 40 04/08/03 40 20 L-2 240 ZCNM03 2 10/28/01 1 5 04/27/03 5 3 Electrical Penetrations Z-1 20 ENGNZ010 17 04/05/00 9 17 04/05/00 17 9 Z-2 20 ESFNZ020 17 04/05/00 9 17 04/05/00 17 9 Z-3 20 ENGNZ030 17 04/05/00 9 17 04/05/00 17 9 Z-4 20 ESFNZ040 17 04/05/00 9 17 04/05/00 17 9 Z-5 20 ENGNZ050 14 04/05/00 7 14 04/05/00 14 7 Z-6 20 ENHNZ060 14 04/05/00 7 14 04/05/00 14 7 Z-7 20 ENGNZ070 14 04/05/00 7 14 04/05/00 14 7 Z-8 20 ENHNZ080 14 04/05/00 7 14 04/05/00 14 7 Z-9 20 ENHNZ090 14 04/05/00 7 14 04/05/00 14 7 Z-10 20 ENHNZ100 12 04/05/00 6 12 04/05/00 12 6 Z-11 20 ENGNZ110 16 04/09/00 8 16 04/09/00 16 8 Z-12 20 ENHNZ120 16 04/09/00 8 16 04/09/00 16 8 Z-13 20 ENGNZ130 16 04/09/00 8 16 04/09/00 16 8 Z-14 20 EQFNZ140 16 04/09/00 8 16 04/09/00 16 8 Z-15 20 ENHNZ150 16 04/09/00 8 16 04/09/00 16 8 Z-16 20 ENHNZ160 16 04/09/00 8 16 04/09/00 16 8 Z-17 20 ENHNZ170 4 04/09/00 2 4 04/09/00 4 2 Z-18 20 ESFNZ18O 2 04/18/00 1 2 04/15/03 2 1 Z-19 20 ENHNZ190 14 04/09/00 7 14 04/09/00 14 7 Z-20 20 ENHNZ200 4 04/09/00 2 4 04/09/00 4 2 Z-21 20 ENHNZ210 4 04/09/00 2 4 04/09/00 4 2 Z-22 20 ESFCZ220 4 04/09/00 2 4 04/09/00 4 2 Z-23 20 EPHCZ230 4 04/09/00 2 4 04/09/00 4 2 Z-24 20 EPHCZ240 4 10/21/01 2 2 04/15/03 2 1 Z-25 20 ESFCZ250 4 04/12/00 2 4 04/12/00 4 2 Z-26 20 ESFCZ260 4 04/12/00 2 4 04/12/00 4 2 Z-27 20 ESFCZ270 4 04/12/00 2 4 04/12/00 4 2 Z-28 20 ESACZ280 4 04/12/00 2 4 04/12/00 4 2 Z-29 20 EPHCZ290 4 04/12/00 2 4 04/12/00 4 2 3 of 30

• t Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, Unit 3 RIO AS FOUND _ AS LEFT 7 Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 4 04/12/00 2 4 04/12/00 4 2 Z-31 20 ENANZ310 3 04/21/00 2 3 04/21/00 3 2 Z-32 20 ENGNZ320 2 04/20/00 1 2 04/20/00 2 1 Z-33 20 ENANZ330 2 04/20/00 1 2 04/20/00 2 1 Z-34 20 EPHBZ340 2 04/20/00 1 2 04/20/00 2 1 Z-35 20 ERIBZ350 2 04/20/00 1 2 04/20/00 2 1 Z-36 20 ESEBZ360 2 04/20/00 1 2 04/20/00 2 1 Z-37 20 ESABZ370 2 04/20/00 1 2 04/20/00 2 1 Z-38 20 ESFBZ380 2 04/20/00 1 2 04/20/00 2 1 Z-39 20 EPHBZ390 2 04/20/00 1 2 04/20/00 2 1 Z-40 20 ERIBZ400 16 04/20/00 8 16 04/20/00 16 8 Z-41 20 EPHBZ410 2 04/21/00 1 2 04/21/00 2 1 Z-42 20 ESFBZ420 2 04/21/00 1 2 04/21/00 2 1 Z-43 20 EPHNZ430 17 04/20/00 9 17 04/20/00 17 9 Z-44 20 ENANZ440 3 04/21/00 2 3 04/21/00 3 2 Z-45 20 ENANZ450 9 04/21/00 5 9 04/21/00 9 5 Z-46 20 EPHAZ460 12 04/21/00 6 12 04/21/00 12 6 Z-47 20 ESAAZ470 12 04/21/00 6 12 04/21/00 12 6 Z-48 20 EPHAZ480 12 04/21/00 6 12 04/21/00 12 6 Z-49 20 ERIAZ490 12 04/21/00 6 12 04/21/00 12 6 Z-50 20 ESFAZ500 12 04/21/00 6 12 04/21/00 12 6 Z-51 20 ESEAZ510 12 04/21/00 6 12 04/21/00 12 6 Z-52 20 ERIAZ520 10 04/21/00 5 10 04/21/00 10 5 Z-53 20 EHCNZ530 10 04/21/00 5 10 04/21/00 10 5 Z-54 20 ENGNZ540 10 04/21/00 5 10 04/21/00 10 5 Z-55 20 ENHNZ550 10 04/21/00 5 10 04/21/00 10 5 Z-56 20 ESFNZ560 10 04/21/00 5 10 04/21/00 10 5 Z-57 20 EQFNZ570 10 04/21/00 5 10 04/21/00 10 5 Z-58 20 ESFNZ580 13 04/22/00 7 13 04/22/00 13 7 Z-59 20 ENHNZ590 13 04/22/00 7 13 04/22/00 13 7 Z-60 20 ENGNZ600 13 04/22/00 7 13 04/22/00 13 7 Z-61 20 ENHNZ610 13 04/22/00 7 13. 04/22/00 13 7 Z-62 20 ENGNZ620 13 04/22/00 7 13 04/22/00 13 7 Z-63 20 ENHNZ630 13 04/22/00 7 13 04/22/00 13 7 Z-64 20 ESFNZ640 14 04/22/00 7 14 04/22/00 14 7 Z-65 20 ENHNZ650 14 04/22/00 7 14 04/22/00 14 7 Z-66 20 ESFNZ660 14 04/22/00 7 14 04/22/00 14 7 Z-67 20 ENHNZ670 14 04/22/00 7 14 04/22/00 14 7 Z-68 20 ENGNZ680 2 04/24/00 1 2 04/24/00 2 1 4 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE 'B" AND "C" TESTING, Unit 3 RIO AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 2 04/24/00 1 2 04/24/00 2 1 Z-70 20 ENANZ700 2 04/22/00 1 2 04/22/00 2 1 Z-71 20 ENGNZ710 18 04/22/00 9 18 04/22/00 18 9 Z-72 20 ESFNZ720 6 04/22/00 3 6 04/22/00 6 3 Z-73 20 ENHNZ730 2 04/28/00 1 2 04/28/00 2 1 Z-74 20 ESFNZ740 6 04/22/00 3 6 04/22/00 6 3 Z-75 20 ESENZ750 6 04/22/00 3 6 04/22/00 6 3 Z-76 20 ESFNZ760 6 04/22/00 3 6 04/22/00 6 3 Z:77 20 ESFDZ770 4 04/22/00 2 4 04/22/00 4 2 Z-78 20 ESFDZ780 4 04/22/00 2 4 04/22/00 4 2 Z-79 20 ERIDZ790 4 04/22/00 2 4 04/22/00 4 2 Z-80 20 ESFNZ800 4 04/22/00 2 4 04/22/00 4 2 Z-81 20 ESADZ810 4 04/22/00 2 4 04/22/00 4 2 Z-82 20 ESFNZ820 .4 04/22/00 2 4 04/22/00 4 2 Z-83 20 ESFDZ830 15 04/22/00 8 15 04/22/00 15 8 Z-84 20 ESFNZ840 15 04/22/00 8 15 04/22/00 15 8 Z-85 20 ESADZ850 15 04/22/00 8 15 04/22/00 15 8 Z-86 20 EPHNZ860 15 04/22/00 8 15 04/22/00 15 8 Z-87 20 ESFNZ870 15 04/22/00 8 15 04/22/00 15 8 Z-88 20 ENGNZ880 15 04/22/00 8 15 04/22/00 15 8 Z-89 .. 20 ESFNZ890 5 04/23/00 -3 -5 .04/23/00 5 3 Z-90 20 ENGNZ900 5 04/23/00 3 5 04/23/00 5 3 Z-91 20 ESFNZ910 5 04/23/00 3 5 04/23/00 5 3 5 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 Ri 1 Leakage Rate Acceptance Criteria UNIT 3 R11 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM MechanicalI Ppnptratinns 1000 DWEV061 20 10/28/2004 20 10/28/2004 6 1000 DWEV062 826 10/28/2004 20 826 10/28/2004 826 20 3000 FPEV089 59 10/5/2004 59 10/5/2004 7 3000 FPEV090 51 10/5/2004 51 51 10/5/2004 59 51 1500 RDAUVO023 20 11/10/2004 20 11/10/2004 1500 RDBUVO024 20 11/10/2004 20 11/10/2004 9 1500 RDBUV0407 20 11/10/2004 20 20 11/10/2004 20 20 21 4000 SIAV164 741 10/12/2004 741 741 10/12/2004 741 741 22 4000 SIBV165 463 10/22/2004 463 463 10/22/2004 463 463 500 HCBUVO044 17 10/18/2004 17 10/18/2004 25A 500 HCAUVO045 28 10/18/2004 17 28 10/18/2004 28 17 500 HCAUVO046 28 10/18/2004 28 10/18/2004 25B 500 HCBUVO047 17 10/18/2004 17 17 10/18/2004 28 17 1000 SIAUVO682 47 10/27/2004 47 10/27/2004 1000 SIEV463 59 10/27/2004 59 10/27/2004 28 250 SIEPSVO474 59 10/27/2004 47 59 10/27/2004 59 47 400 GAEV015 46 10/13/2004 46 10/13/2004 29 400 GAAUVO002 20 10/13/2004 20 20 10/13/2004 46 20 500 GAEV01 1 55 4/1/2003 55 4/1/2003 30 500 GAAUVO001 28 10/7/2004 28 28 10/7/2004 55 28 1000 IAEV021 12 10/22/2004 12 10/22/2004 31 1000 IAAUVO002 20 10/22/2004 12 20 10/22/2004 20 12 4000 NCEV118 160 11/1/2004 160 11/1/2004 33 4000 NCBUV0401 109 11/1/2004 109 109 11/1/2004 160 109 4000 NCAUV0402 132 11/1/2004 132 11/1/2004 4000 NCBUV0403 323 11/1/2004 323 11/1/2004 34 1000 NCEPSV0617 132 11/1/2004 132 68 11/3/2004 391 132 1000 HPAUVO001 330 10/4/2004 166 10/27/2004 1000 HPAUVO003 280 10/4/2004 280 10/4/2004 500 HPAHV0007A 280 10/4/2004 280 10/4/2004 35 500 HPAUVO024 274 10/4/2004 280 274 10/4/2004 280 166 I I n n 6 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B"AND "C" TESTING, UNIT 3 R1 1 AS FOUND AS LEFT Min. Path. Max. Path Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 26 10/6/2004 117 11/8/2004 1000 HPBUVO004 21 10/6/2004 21 10/6/2004 36 500 HPBHV0008A 21 10/6/2004 21 21 10/6/2004 117 21 1000 HPAV002 20 4/1/2003 20 4/1/2003 1000 HPAUVO005 25 10/4/2004 25 10/4/2004 500 HPAHV0007B 25 10/4/2004 25 10/4/2004 38 250 HPAUVO023 25 10/4/2004 20 25 10/4/2004 25 20 1000 HPBV004 11 10/6/2004 11 10/6/2004 1000 HPBUVO006 20 10/7/2004 20 10/7/2004 39 500 HPBHV0008B 20 10/7/2004 11 20 10/7/2004 20 11 1000 CHAUV0516 3 10/12/2004 20 11/1/2004 1000 CHBUV0523 39 4/7/2003 39 4/7/2003 40 1000 CHBUV0924 35 10/6/2001 3 35 10/6/2001 74 20 1000 CHEVM70 8 10/11/2004 8 10/11/2004 750 CHAHV0524 20 10/11/2004 20 10/27/2004 41 750 CHEV854 20 10/11/2004 8 20 10/27/2004 20 8 1000 SSBUV0201 220 10/9/2001 220 10/9/2001 42A 1000 SSAUV0204 136 10/18/2004 136 136 10/18/2004 220 136 1000 SSBUV0202 2 10/15/2004 37 11/15/2004 42B 1000 SSAUV0205 2 10/15/2004 2 20 11/15/2004 37 20 1000 SSBUV0200 20 10/17/2001 20 11/15/2004 42C 1000 SSAUV0203 34 10/17/2001 20 29 11/15/2004 29 20 500 CHBUVO505 2 10/18/2004 2 10/18/2004 43 500 CHAUV0506 2 10/18/2004 2 2 10/27/2004 2 2 1000 CHAUV0560 103 10/29/2004 103 10/29/2004 44 1000 CHBUVO561 171 10/29/2004 103 171 10/29/2004 171 103 500 CHNV494 138 4/17/2003 138 4/17/2003 500 CHAUVO580 83 10/31/2004 83 10/31/2004 45 250 CHAUV0715 83 10/31/2004 83 83 10/31/2004 138 83 1500 PCEV070 140 10/29/2004 140 10/29/2004 50 1500 PCEV071 94 10/28/2004 94 94 10/28/2004 140 94 1500 PCEV075 20 11/19/2004 20 11/19/2004 51 1500 PCEV076 20 11/19/2004 20 20 11/19/2004 20 20 500 GRAUV0001 70 10/26/2004 68 11/8/2004 52 500 GRBUVO002 75 10/26/2004 70 75 10/26/2004 75 68 53 500 PCEU53 20 4/26/2003 10 21 11/21/2004 21 11 58 20 CLEU58 2 10/2/2004 1 2 11/20/2004 2 1 1500 IAEV072 272 10/3/2004 272 10/3/2004 59 1500. IAEV073 338 10/3/2004 272 338 10/3/2004 338 272 7 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R1 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 154 10/21/2004 154 10/21/2004 60 4000 WCBUVO063 82 10/21/2004 82 20 10/30/2004 154 20 4000 WCBUVO061 72 10/20/2004 14 10/26/2004 61 4000 WCAUVO062 86 10/20/2004 72 24 10/26/2004 24 14 62B 1 20 CLEU62B 2 4/14/2000 1 2 4/14/2000 2 1 62C 20 CLEU62C 2 4/14/2000 1 2 4/14/2000 2 1 750 CHNV835 2 10/8/2004 2 10/8/2004 72 750 CHBHV0255 37 10/8/2004 2 37 10/8/2004 37 2 L-2 240 ZCNM03 5 4/27/2003 3 2 11/21/04 2 1 Electrical Penetrations Z-1 20 ENGNZ010 i7 4/5/2000 9 17 4/5/2000 17 9 Z-2 20 ESFNZ020 17 4/5/2000 9 17 4/5/2000 17 9 Z-3 20 ENGNZ030 17 4/5/2000 9 17 4/5/2000 17 9 Z-4 20 ESFNZ040 17 4/5/2000 9 17 4/5/2000 17 9 Z-5 20 ENGNZ050 14 4/5/2000 7 14 4/5/2000 14 7 Z-6 20 ENHNZ060 14 4/5/2000 7 14 4/5/2000 14 7 Z-7 20 ENGNZ070 14 4/5/2000 7 14 4/5/2000 14 7 Z-8 20 ENHNZ080 14 4/5/2000 7 14 4/5/2000 14 7 Z-9 20 ENHNZ090 14 4/5/2000 7 14 4/5/2000 14 7 Z-10 20 ENHNZ100 12 4/5/2000 6 12 4/5/2000 12 6 Z-11 20 ENGNZ110 16 4/9/2000 8 16 4/9/2000 16 8 Z-12 20 ENHNZ120 16 4/9/2000 8 16 4/9/2000 16 8 Z-13 20 ENGNZ130 16 4/9/2000 8 16 4/9/2000 16 8 Z-14 20 EQFNZ140 16 4/9/2000 8 16 4/9/2000 16 8 Z-15 20 ENHNZ150 16 4/9/2000 8 16 4/9/2000 16 8 Z-16 20 ENHNZ160 16 4/9/2000 8 16 4/9/2000 16 8 Z-17 20 ENHNZ170 4 4/9/2000 2 4 4/9/2000 4 2 Z-18 20 ESFNZ180 2 4/15/2003 1 2 11/17/2004 2 1 Z-19 20 ENHNZ190 14 4/9/2000 7 14 4/9/2000 14 7 Z-20 20 ENHNZ200 4 4/9/2000 2 4 4/9/2000 4 2 Z-21 20 ENHNZ210 4 4/9/2000 2 4 4/9/2000 4 2 Z-22 20 ESFCZ220 4 4/9/2000 2 4 4/9/2000 4 2 Z-23 20 EPHCZ230 4 4/9/2000 2 4 4/9/2000 4 2 Z-24 20 EPHCZ240 2 4/15/2003 1 2 11/3/2004 2 1 Z-25 20 ESFCZ250 4 4/12/2000 2 4 4/12/2000 4 2 Z-26 20 ESFCZ260 4 4/12/2000 2 4 4/12/2000 4 2 Z-27 20 ESFCZ270 4 4/12/2000 2 4 4/12/2000 4 2 Z-28 20 ESACZ280 4 4/12/2000 2 4 4/12/2000 4 2 Z-29 20 EPHCZ290 4 4/12/2000 2 4 4/12/2000 4 2 8 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 Ri 1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 4 4/12/2000 2 4 4/12/2000 4 2 Z-31 20 ENANZ310 3 4/21/2000 2 3 4/21/2000 3 2 Z-32 20 ENGNZ320 .2 4/20/2000 1 2 4/20/2000 2 1 Z-33 20 ENANZ330 2 4/20/2000 1 2 4/20/2000 2 1 Z-34 20 EPHBZ340 2 4/20/2000 1 2 4/20/2000 2 1, Z-35 20 ERIBZ350 2 4/20/2000 1 2 4/20/2000 2 1 Z-36 20 ESEBZ360 2 4/20/2000 1 2 4/20/2000 2 1 Z-37 20 ESABZ370 2 4/20/2000 1 2 4/20/2000 2 1 Z-38 20 ESFBZ380 2 4/20/2000 1 2 4/20/2000 2 1 Z-39 20 EPHBZ390 2 4/20/2000 1 2 4/20/2000 2 1 Z-40 20 ERIBZ400 16 4/20/2000 8 16 4/20/2000 16 8 Z-41 20 EPHBZ410 2 4/21/2000 1 2 4/21/2000 2 1 Z-42 20 ESFBZ420 2 4/21/2000 1 2 4/21/2000 2 1 Z-43 20 EPHNZ430 17 4/20/2000 9 17 4/20/2000 17 9 Z-44 20 ENANZ440 3 4/21/2000 2 3 4/21/2000 3 2 Z-45 20 ENANZ450 9 4/21/2000 5 9 4/21/2000 9 5 Z-46 20 EPHAZ460 12 4/21/2000 6 12 4/21/2000 12 6 Z-47 20 ESAAZ470 12 4/21/2000 6 12 4/21/2000 12 6 Z-48 20 EPHAZ480 12 4/21/2000 6 12 4/21/2000 12 6 Z-49 20 ERIAZ490 12 4/21/2000 6 12 4/21/2000 12 6 Z-50 20 ESFAZ500 12 4/21/2000 6 12 4/21/2000 12 6 Z-51 20 . ESEAZ510 12 4/21/2000 6 12 4/21/2000 12 6 Z-52 20 ERIAZ520 10 4/21/2000 5 10 4/21/2000 10 5 Z-53 20 EHCNZ530 10 4/21/2000 5 10 4/21/2000 10 5 Z-54 20 ENGNZ540 10 4/21/2000 5 10 4/21/2000 10 5 Z-55 20 ENHNZ550 10 4/21/2000 5 10 4/21/2000 10 5 Z-56 20 ESFNZ560 10 4/21/2000 5 10 4/21/2000 10 5 Z-57 20 EQFNZ570 10 4/21/2000 5 10 4/21/2000 10 5 Z-58 20 ESFNZ580 13 4/22/2000 7 13 4/22/2000 13 7 Z-59 20 ENHNZ590 13 4/22/2000 7 13 4/22/2000 13 7 Z-60 20 ENGNZ600 13 4/22/2000 7 13 4/22/2000 13 7 Z-61 20 ENHNZ610 13 4/22/2000 7 13 4/22/2000 13 7 Z-62 20 ENGNZ620 13 4/22/2000 7 13 4/22/2000 13 7 Z-63 20 ENHNZ630 13 4/22/2000 7 13 4/22/2000 13 7 Z-64 20 ESFNZ640 14 4/22/2000 7 14 4/22/2000 14 7 Z-65 20 ENHNZ650 14 4/22/2000 7 14 4/22/2000 14 7 Z-66 20 ESFNZ660 14 4/22/2000 7 14 4/22/2000 14 7 Z-67 20 ENHNZ670 14 4/22/2000 7 14 4/22/2000 14 7 Z-68 20 ENGNZ680 2 4/24/2000 1 2 4/24/2000 2 1 9 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R1i1 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 2 4/24/2000 1 2 4/24/2000 .2 1 Z-70 20 ENANZ700 2 4/22/2000 1 2 4/22/2000 2 1 Z-71 20 ENGNZ710 18 4/22/2000 9 18 4/22/2000 18 9 Z-72 20 ESFNZ720 6 4/22/2000 3 6 4/22/2000 6 3 Z-73 20 ENHNZ730 2 4/28/2000 1 2 4/28/2000 2 1 Z-74 20 ESFNZ740 6 4/22/2000 3 6 4/22/2000 6 3 Z-75 20 ESENZ750 6 4/22/2000 3 6 4/22/2000 6 3 Z-76 20 ESFNZ760 6 4/22/2000 3 6 4/22/2000 6 3 Z-77 20 ESFDZ770 4 4/22/2000 2 4 4/22/2000 4 2 Z-78 20 ESFDZ780 4 4/22/2000 2 4 4/22/2000 4 2 Z-79 20 ERIDZ790 4 4/22/2000 2 4 4/22/2000 4 2 Z-80 20 ESFNZ800 4 4/22/2000 2 4 4/22/2000 4 2 Z-81 20 ESADZ810 4 4/22/2000 2 4 4/22/2000 4 2 Z-82 20 ESFNZ820 4 4/22/2000 2 4 4/22/2000 4 2 Z-83 20 ESFDZ830 15 4/22/2000 8 15 4/22/2000 15 8 Z-84 20 ESFNZ840 15 4/22/2000 8 15 4/22/2000 15 8 Z-85 20 ESADZ850 15 4/22/2000 8 15 4/22/2000 15 8 Z-86 20 EPHNZ860 15 4/22/2000 8 15 4/22/2000 15 8 Z-87 20 ESFNZ870 15 4/22/2000 8 15 4/22/2000 15 8 Z-88 20 ENGNZ880 15 4/22/2000 8 15 4/22/2000 15 8 Z-89 20 ESFNZ890 5 4/23/2000 3 5 4/23/2000 5 3 Z-90 20 ENGNZ900 5 4/23/2000 3 5 4/23/2000 5 3 Z-91 20 ESFNZ910 5 4/23/2000 3 5 4/23/2000 5 3 10 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B"AND "C" TESTING, UNIT 3 R12 Leakage Rate and Acceptance Criteria Unit 3 R12 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 20 10/28/2004 20 10/28/2004 6 1000 DWEV062 26 4/23/2006 20 26 4/23/2006 26 20 3000 FPEV089 59 10/5/2004 59 10/5/2004 7 3000 FPEV090 51 10/5/2004 51 51 10/5/2004 59 51 1500 RDAUVO023 20 11/10/2004 20 11/10/2004 1500 RDBUVO024 20 11/10/2004 20 11/10/2004 9 1500 RDBUV0407 20 11/10/2004 20 20 11/10/2004 20 20 21 4000 SIAV164 741 10/12/2004 741 741 10/12/2004 741 741 22 4000 SIBV165 463 10/22/2004 463 463 10/22/2004 463 463 500 HCBUVO044 17 10/18/2004 17 10/18/2004 25A 500 HCAUVO045 28 10/18/2004 17 28 10/18/2004 28 17 500 HCAUVO046 28 10/18/2004 28 10/18/2004 25B 500 HCBUVO047 17 10/18/2004 17 17 10/18/2004 28 17 1000 SIAUVO682 20 4/7/2006 2 4/11/2006 1000 SIEV463 59 10/27/2004 59 10/27/2004 28 250 SIEPSVO474 59 10/27/2004 20. 59 10/27/2004 59 2 400 GAEV01'5 46 10/13/2004 46 10/13/2004 29 400 GAAUVO002 20 10/13/2004 20 20 10/13/2004 46 20 500 GAEV011 55 4/1/2003 55 4/1/2003 30 500 GAAUVO001 28 10/7/2004 28 28 10/7/2004 55 28 1000 IAEV021 12 10/22/2004 12 10/22/2004 31 1000 IAAUVO002 20 10/22/2004 12 20 10/22/2004 20 12 4000 NCEV118 160 11/1/2004 160 11/1/2004 33 4000 NCBUV0401 20 4/21/2006 20 20 4/21/2006 160 20 4000 NCAUV0402 2 4/23/2006 120 5/5/2006 4000 NCBUV0403 .40 4/23/2006 7 5/5/2006 34 1000 NCEPSV0617 2 4/23/2006 2 120 5/5/2006 127 120 1000 HPAUVO001 101 2/6/2006. 101 2/6/2006 1000 HPAUVO003 16 2/10/2006 16 2/10/2006 500 HPAHV0007A 280 10/4/2004 280 10/4/2004 35 500 HPAUVO024 274 10/4/2004 101 274 10/4/2004 296 101 11 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R12 f _ _

AS FOUND AS LEFT Min. Path. Max. Path Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 117 11/8/2004 117 11/8/2004 1000 HPBUVO004 21 10/6/2004 21 10/6/2004 36 500 HPBHV0008A 21 10/6/2004 21 21 10/6/2004 117 21 1000 HPAV002 >20000 4/4/2006 27 4/26/2006 1000 HPAUVO005 29 4/27/2006 29 4/27/2006 500 HPAHV0007B 29 4/27/2006 29 4/27/2006 38 250 HPAUVO023 29 4/27/2006 29 29 4/27/2006 29 27 1000 HPBV004 11 10/6/2004 11 10/6/2004 1000 HPBUVO006 20 10/7/2004 20 10/7/2004 39 500 HPBHV0008B 20 10/7/2004 11 20 10/7/2004 20 11 1000 CHAUV0516 5 4/9/2006 2 5/1/2006 1000 CHBUV0523 2 4/9/2006 2 5/1/2006 40 1000 CHBUV0924 2 4/9/2006 2 2 4/9/2006 4 2 1000 CHEVM70 8 10/11/2004 8 10/11/2004 750 CHAHV0524 20 10/27/2004 20 10/27/2004 41 750 CHEV854 2 4/7/2006 8 435 4/11/2006 455 8 1000 SSBUV0201 452 4/19/2006 452 4/19/2006 42A 1000 SSAUV0204 594 4/19/2006 452 2 5/7/2006 452 2 1000 SSBUV0202 25 4/18/2006 25 4/18/2006 42B 1000 SSAUV0205 67 4/18/2006 25 67 4/18/2006 67 25 1000 SSBUV0200 44 4/19/2006 44 4/19/2006 42C 1000 SSAUV0203 37 4/19/2006 37 37 4/19/2006 44 37 500 CHBUV0505 3 4/5/2006 2 4/25/2006 43 500 CHAUVO506 2 4/5/2006 2 2 4/25/2006 2 2 1000 CHAUVO560 103 10/29/2004 103 10/29/2004 44 1000 CHBUVO561 78 5/1/2006 78 78 5/1/2006 103 78 500 CHNV494 138 4/17/2003 138 4/17/2003 500 CHAUV0580 83 10/31/2004 83 10/31/2004 45 250 CHAUV0715 83 10/31/2004 83 83 10/31/2004 138 83 1500 PCEV070 140 10/29/2004 140 10/29/2004 50 1500 PCEV071 94 10/28/2004 94 94 10/28/2004 140 94 1500 PCEV075 20 11/19/2004 20 11/19/2004 51 1500 PCEV076 20 11/19/2004 20 20 11/19/2004 20 20 500 GRAUVO001 2 4/25/2006 4 5/4/2006' 52 500 GRBUVO002 75 10/26/2004 2 75 10/26/2004 75 4 53 500 PCEU53 19 4/2/2006 10 12 5/5/2006 12 6 58 20 CLEU58 2 4/1/2006 1 2 5/4/2006 2 1 1500 IAEV072 272 10/3/2004 272 10/3/2004 59 1500 IAEV073 338 10/3/2004 272 338 10/3/2004 338 272 12 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B"AND "C" TESTING, UNIT 3 R12 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 154 10/21/2004 154 10/21/2004 60 4000 WCBUVO063 20 4/21/2006 20 20 4/21/2006 154 20 4000 WCBUVO061 .140 4/21/2006 140 4/21/2006 61 4000 WCAUVO062 24 10/26/2004 24 24 10/26/2004 140 24 62B 20 CLEU62B 2 4/28/2006 1 2 4/28/2006 2 1 62C 20 CLEU62C 2 4/28/2006 1 2 4/28/2006 2 1 750 CHNV835 2 10/8/2004 2 10/8/2004 72 750 CHBHV0255 5 4/6/2006 2 9 5/2/2006 9 2 L-2 240 ZCNM03 5 4/2/2006 3 2 5/6/2006 2 1 Electrical Penetrations Z-1 20 ENGNZ010 17 4/5/2000 9 17 4/5/2000 17 9 Z-2 20 ESFNZ020 17 4/5/2000 9 17 4/5/2000 17 9 Z-3 20 ENGNZ030 17 4/5/2000 9 17 4/5/2000' 17 9 Z-4 20 ESFNZ040 17 4/5/2000 9 17 4/5/2000 17 9 Z-5 20 ENGNZ050 14 4/5/2000 7 14 4/5/2000 14 7 Z-6 20 ENHNZ060 14 4/5/2000 7 14 4/5/2000 14 7 Z-7 20 ENGNZ070 14 4/5/2000 7 14 4/5/2000 14 7 Z-8 20 ENHNZ080 14 4/5/2000 7 14 4/5/2000 14 7 Z-9 20 ENHNZ090 '14 4/5/2000 7 14 4/5/2000 14 7 Z-10 20 ENHNZ100 12 4/5/2000 6 12 4/5/2000 12 6 Z-11 20 ENGNZ110 16 4/9/2000 8 16 4/9/2000 16 8 Z-12 20 ENHNZ120 . 16 4/9/20.00 8 16 4/9/2000 16 8 Z-13 20 ENGNZ130 16 4/9/2000 8 16 4/9/2000 16 8 Z-14 20 EQFNZ140 16 4/9/2000 8 16 4/9/2000 16 8 Z-15 20 ENHNZ150 16 4/9/2000 8 16 4/9/2000 16 8 Z-16 20 ENHNZ160 16 4/9/2000 8 16 4/9/2000 16 8 Z-17 20 ENHNZ170 4 4/9/2000 2 4 4/9/2000 4 2 Z-18 20 ESFNZ180 2 11/17/2004 1 5 4/27/2006 5 3 Z-19 20 ENHNZ19O 14 4/9/2000 7 14 4/9/2000 14 7 Z-20 20 ENHNZ200 4 4/9/2000 2 4 4/9/2000 4 2 Z-21 20 ENHNZ210 4 4/9/2000 2 4 4/9/2000 4 2 Z-22 20 ESFCZ220 4 4/9/2000 2 4 4/9/2000 4 2 Z-23 20 EPHCZ230 4 4/9/2000 2 -4 4/9/2000 4 2 Z-24 20 EPHCZ240 2 4/2/2006 1 5 4/27/2006 5 3 Z-25 20 ESFCZ250 4 4/12/2000 2 4 4/12/2000 4 2 Z-26 20 ESFCZ260 4 4/12/2000 2 4 4/12/2000 4 2 Z-27 20 ESFCZ270 4 4/12/2000 2 4 4/12/2000 4. 2 Z-28 20 ESACZ280 4 4/12/2000 2 4 4/12/2000 4 2 Z-29 20 . EPHCZ290 4 4/12/2000 2 4 4/12/2000 4 2 13 of 30

Attachment 6 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 4 4/12/2000 2 4 4/12/2000 4 2 Z-31 20 ENANZ310 3 4/12/2006 2 3 4/12/2006 3 2 Z-32 20 ENGNZ320 3 4/3/2006 2 3 4/3/2006 3 2 Z-33 20 ENANZ330 3 4/3/2006 2 3 4/3/2006 3 2 Z-34 20 EPHBZ340 3 4/3/2006 2 3 4/3/2006 3 2 Z-35 20 ERIBZ350 2 4/4/2006 1 2 4/4/2006 2 1 Z-36 20 ESEBZ360 3 4/3/2006 2 3 4/3/2006 3 2 Z-37 20 ESABZ370 3 4/4/2006 2 3 4/4/2006 3 2 Z-38 20 ESFBZ380 2 4/4/2006 1 2 4/4/2006 2 1 Z-39 20 EPHBZ390 2 4/4/2006 1 2 4/4/2006 2 1 Z-40 20 ERIBZ400 17 4/4/2006 9 17 4/4/2006 17 9 Z-41 20 EPHBZ410 2 4/4/2006 1 2 4/4/2006 2 1 Z-42 20 ESFBZ420 2 4/4/2006 1 2 4/4/2006 2 1 Z-43 20 EPHNZ430 14 4/4/2006 7 14 4/4/2006 14 7 Z-44

• 20 ENANZ440 2 4/13/2006 1 2 4/13/2006 2 1 Z-45 20 ENANZ450 7 4/14/2006 4 7 4/14/2006 7 4 Z-46 20 EPHAZ460 12 4/21/2000 6 12 4/21/2000 12 6 Z-47 20 ESAAZ470 12 4/21/2000 6 12 4/21/2000 12 6 Z-48 20 EPHAZ480 12 4/21/2000 6 12 4/21/2000 12 6 Z-49 20 ERIAZ490 12 4/21/2000 6 12 4/21/2000 12 6

• Z-50 20 ESFAZ500 12 4/21/2000 6 12 4/21/2000 12 6 Z-51 20 ESEAZ510 12 4/21/2000 6 12 4/21/2000 12 6 Z-52 20 ERIAZ520 10 4/21/2000 5 10 4/21/2000 10 5 Z-53 20 EHCNZ530 10 4/21/2000 5 10 4/21/2000 10 5 Z-54 20 ENGNZ540 10 4/21/2000 5 10 4/21/2000 10 5 Z-55 20 ENHNZ550 10 4/21/2000 5 10 4/21/2000 10 5 Z-56 20 ESFNZ560 10 4/21/2000 5 10 4/21/2000 10 5 Z-57 20 EQFNZ570 10 4/21/2000 5 10 4/21/2000 10 .5 Z-58 20 ESFNZ580 13 4/22/2000 7 13 4/22/2000 13 7 Z-59 20 ENHNZ590 13 4/22/2000 7 13 4/22/2000 13 7 Z-60 20 ENGNZ600 13 4/22/2000 7 13 4/22/2000 13 7 Z-61 20 ENHNZ610 13 4/22/2000 7 13 4/22/2000 13 7 Z-62 20 ENGNZ620 13 4/22/2000 7 13 4/22/2000 13 7 Z-63 20 ENHNZ630 13 4/22/2000 7 13 4/22/2000 13 7 Z-64 20 ESFNZ6401 4 4/22/2000 7 14 4/22/2000' 14 7 Z-65 20 ENHNZ650 14 4/22/2000 7 14 4/22/2000 14 7 Z-66 20 ESFNZ660 14 4/22/2000 7 14 4/22/2000 14 7 Z-67 20 ENHNZ670 14 4/22/2000 7 14 4/22/2000 14 7 Z-68 20 ENGNZ680 2 4/24/2000 1 2 4/24/2000 2 1 14 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R12 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 2 4/24/2000 1 2 4/24/2000 2 1 Z-70 20 ENANZ700 3 4/12/2006 2 3 4/12/2006 3 2 Z-71 20 ENGNZ710 3 4/6/2006 2 3 4/6/2006 3 2 Z-72 20 ESFNZ720 4 4/6/2006 2 4 4/6/2006 4 2 Z-73 20 ENHNZ730 4 4/6/2006 2 4 4/6/2006 4 2 Z-74 20 ESFNZ740 4 4/6/2006 2 4 4/6/2006 4 2 Z-75 20 ESENZ750 4 4/6/2006 2 4 4/6/2006 4 2 Z-76 20 ESFNZ760 4 4/6/2006 2 4 4/6/2006 4 2 Z-77 20 ESFDZ770 4 4/6/2006 2 4 4/6/2006 4 2 Z-78 `20 ESFDZ780 4 4/6/2006 2 4 4/6/2006 4 2 Z-79 20 ERIDZ790 4 4/6/2006 2 4 4/6/2006 4 2 Z-80 20 ESFNZ800 5 4/6/2006 3 5 4/6/2006 5 3 Z-81 20 ESADZ810 4 4/6/2006 2 4 4/6/2006 4 2 Z-82 20 ESFNZ820 5 4/6/2006 3 5 4/6/2006 5 3 Z-83 20 ESFDZ830 5 4/6/2006 3 5 4/6/2006 5 3 Z-84 20 ESFNZ840 5 4/6/2006 3 5 4/6/2006 5 3 Z-85 20 ESADZ850 5 4/6/2006 3 5 4/6/2006 5 3 Z-86 20 EPHNZ860 18 4/6/2006 9 18 4/6/2006 18 9 Z-87 20 ESFNZ870 8 4/6/2006 4 8 4/6/2006 8 4 Z-88 20 ENGNZ880 8 4/6/2006 4 8 4/6/2006 8 4 Z-89 20 ESFNZ890 8 4/6/2006 4 .8 4/6/2006 8 . 4 Z-90 20 ENGNZ900 5 4/6/2006 3 5 4/6/2006 5 3 Z-91 20 ESFNZ910 5 4/6/2006 3 5 4/6/2006 5 3 15 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R13 } _ _

Leakage Rate and Acceptance Criteria Unit 3 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Meeb2nic2l Penetr2tinn~

1000 DWEV061 20 10/28/2004 20 10/28/2004 6 1000 DWEV062 178 10/1/2007 20 178 10/1/2007 178 20 3000 FPEV089 59 10/5/2004 59 10/5/2004 7 3000 FPEV090 51 10/5/2004 51 51 10/5/2004 59 51 1500 RDAUVO023 10 2/13/2007 10 2/13/2007 1500 RDBUVO024 124 10/23/2007 78 10/24/2007 9 1500 RDBUV0407 20 11/10/2004 10 20 11/10/2004 98 10 21 4000 SIAV164 741 10/12/2004 741 741 10/12/2004 741 741 22 4000 SIBV165 630 11/12/2007 630 540 11/17/2007 630 630 500 HCBUVO044 17 10/18/2004 17 10/18/2004 25A 500 HCAUVO045 28 10/18/2004 17 28 10/18/2004 28 17 500 HCAUVO046 28 10/18/2004 28 10/18/2004 25B 500 HCBUVO047 17 10/18/2004 17. 17 10/18/2004 28 17 1000 SIAUVO682 2 4/11/2006 2 4/11/2006 1000 SIEV463 20 10/21/2007 12 11/16/2007 28 250 SIEPSVO474 20 10/21/2007 20 12 11/16/2007 12 2 400 GAEVO15 79 10/6/2007 79 10/6/2007 29 400 GAAUVO002 3 10/6/2007 3 3 10/6/2007 79 3 500 GAEV011 54 10/8/2007 54 10/8/2007 30 500 GAAUVO001 133 11/3/2007 54 97 12/19/2007 97 54 1000 IAEV021 12 10/22/2004 12 10/22/2004 31 1000 IAAUVO002 20 10/22/2004 12 20 10/22/2004 20 12 4000 NCEV118 160 11/1/2004 160 1111/2004 33 4000 NCBUV0401 20 4/21/2006 20 20 4/21/2006 160 20 4000 NCAUV0402 103 10/6/2007 60 10/10/2007 4000 NCBUV0403 7 5/5/2006 7 5/5/2006 34 1000 NCEPSV0617 103 10/6/2007 2 60 10/10/2007 67 60 1000 HPAUV0001 149 10/16/2007 435 11/27/2007 1000 HPAUVO003 16 2/10/2006 16 2/10/2006 500 HPAHV0007A 280 10/4/2004 280 10/4/2004 35 500 HPAUVO024 274 10/4/2004 149 274 10/4/2004 435 296 16 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUVO002 68 10/16/2007 189 12/1/2007 1000 HPBUVO004 200 3/29/2007 200 3/29/2007 36 500 HPBHV0008A 21 10/6/2004 68 21 10/6/2004 221 189 1000 HPAV002 1242 10/16/2007 38 11/20/2007 1000 HPAUVO005 18 10/16/2007 18 10/16/2007 500 HPAHV0007B 18 10/16/2007 18 10/16/2007 38 250 HPAUVO023 18 10/16/2007 18 18 10/16/2007 38 18 1000 HPBV004 11 10/6/2004 11 10/6/2004 1000 HPBUVO006 130 10/18/2007 130 10/18/2007 39 500 HPBHV0008B 20 10/7/2004 11 20 10/7/2004 150 11 1000 CHAUVO516 178 10/12/2007 20 11/9/2007 1000 CHBUVO523 2 5/1/2006 2 5/1/2006 40 1000 CHBUVO924 20 11/9/2007 22 88 11/29/2007 90 20 1000 CHEVM70 22 10/11/2007 42 11/20/2007 750 CHAHV0524 72 10/11/2007 30 11/20/2007 41 750 CHEV854 435 4/11/2006 22 435 4/11/2006 465 42 1000 SSBUV0201 541 10/5/2007 2 11/15/2007 42A 1000 SSAUV0204 148 10/5/2007 148 148 10/5/2007 148 2 1000 SSBUV0202 236 10/5/2007 236 10/5/2007 42B 1000 SSAUV0205 123 10/5/2007 123 123 10/5/2007 236 123 1000 SSBUV0200 113 10/6/2007 113 10/6/2007 42C 1000 SSAUV0203 133 10/6/2007 113 133 10/6/2007 133 113 500 CHBUVO505 6 10/10/2007 20 10/25/2007 43 500 CHAUVO506 2 4/5/2006 2 2 4/25/2006 20 2 1000 CHAUV0560 103 10/29/2004 103 10/29/2004 44 1000 CHBUVO561 78 5/1/2006 78 78 5/1/2006 103 78 500 CHNV494 5 10/21/2007 5 10/21/2007 500 CHAUV0580 83 10/31/2004 83 10/31/2004 45 250 CHAUV0715 83 10/31/2004 5 83 10/31/2004 83 5 1500 PCEV070 140 10/29/2004 140 10/29/2004 50 1500 PCEV071 94 10/28/2004 94 94 10/28/2004 140 94 1500 PCEV075 20 11/19/2004 20 11/19/2004 51 1500 PCEV076 20 11/19/2004 20 20 11/19/2004 20 20 500 GRAUVO001 94 10/18/2007 82 12/7/2007 52 500 GRBUVO002 75 10/26/2004 75 75 10/26/2004 82 75 53 500 PCEU53 12 5/5/2006 6 21. 12/25/2007 21 11 58 20 CLEU58 2 5/4/2006 1 3 12/23/2007 3 2 1500 IAEV072 272 10/3/2004 272 10/3/2004 59 1500 IAEV073 527 12/22/2007 272 437 12/23/2007 437 272 17 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B"AND "C" TESTING, UNIT 3 R133ii AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 4000 WCEV039 154 10/21/2004 154 10/21/2004 60 4000 WCBUVO063 209 11/2/2007 154 209 11/2/2007 209 154 4000 WCBUVO061 140 4/21/2006 140 4/21/2006 61 4000 WCAUVO062 94 11/1/2007 94 94 11/1/2007 140 94 62B 20 CLEU62B 2 10/17/2007 1 2 10/18/2007 2 1 62C 20 CLEU62C 2 10/17/2007 1 2 10/18/2007 2 1 750 CHNV835 2 10/8/2004 2 10/8/2004 72 750 CHBHV0255 101 10/10/2007 2 4 11/22/2007 4 2 L-2 240 ZCNM03 2 5/6/2006 1 200 12/29/2007 200 100 Electrical Penetrations Z-1 20 ENGNZ010 7 10/3/2007 4 7 10/3/2007 7 4 Z-2 20 ESFNZ020 7 10/3/2007 4 7 10/3/2007 7 4 Z-3 20 ENGNZ030 7 10/3/2007 4 7 10/3/2007 7 4 Z-4 20 ESFNZ040 7 10/3/2007 4 7 10/3/2007 7 4 Z-5 20 ENGNZ050 7 10/3/2007 4. 7 10/3/2007 7 4 Z-6 20 ENHNZ060 7 10/3/2007 4 7 10/3/2007 7 4 Z-7 20 ENGNZ070 2 10/3/2007 1 2 10/3/2007 2 1 Z-8 20 ENHNZ080 2 10/3/2007 1 2 10/3/2007 2 1 Z-9 20 ENHNZ090 15 10/3/2007 8 15 10/3/2007 15 8 Z-10 20 ENHNZ100 18 10/3/2007* 9 18 10/3/2007 18 9 Z-11 20 ENGNZ110 17 10/3/2007 9 17 10/3/2007 17 9 Z-12 20 ENHNZ120 2 10/3/2007 1 2 10/3/2007 2 1 Z-13 20 ENGNZ130 9 10/3/2007 5 9 10/3/2007 9 5 Z-14 20 EQFNZ140 6 10/3/2007 3 6 10/3/2007 6 3 Z-15 20 ENHNZ150 15 10/3/2007 8 15 10/3/2007 15 8 Z-16 20 ENHNZ160 2 10/3/2007 1 2 10/3/2007 2 1 Z-17 20 E-NHNZ170 4 10/3/2007 2 4 10/3/2007 4 2 Z-18 20 ESFNZ180 5 4/27/2006 3 2 11/19/2007 2 1 Z-19 20 ENHNZ190 17 10/3/2007 9 17 10/3/2007 17 9 Z-20 20 ENHNZ200 2 10/3/2007 1 2 10/3/2007 2 1 Z-21 20 ENHNZ210 15 10/3/2007 8 15 10/3/2007 15 8 Z-22 20 ESFCZ220 2 10/3/2007. 1 2 10/3/2007 2 1 Z-23 20 EPHCZ230 15 10/3/2007 8 15 10/3/2007 15 8 Z-24 20 EPHCZ240 5 4/27/2006 3 2 12/5/2007 2 1 Z-25 20 ESFCZ250 4 4/12/2000 2 4 4/12/2000 4, 2 Z-26 20 ESFCZ260 4 4/12/2000 2 4 4/12/2000 4 2 Z-27 20 ESFCZ270 4 4/12/2000 2 4 4/12/2000 4 2 Z-28 20 ESACZ280 4 4/12/2000 2 4 4/12/2000 4 2 Z-29 20 EPHCZ290 4 4/12/2000 2 4 4/12/2000 4 2 18 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 4 4/12/2000 2 4 4/12/2000 4 2 Z-31 20 ENANZ310 3 4/12/2006 2 3 4/12/2006 3 2 Z-32 20 ENGNZ320 3 4/3/2006 2 3 4/3/2006 3 2 Z-33 20 ENANZ330 3 9/30/2007 2 2 12/19/2007 2 1 Z-34 20 EPHBZ340 2 9/30/2007 1 2 12/4/2007 2 1 Z-35 20 ERIBZ350 2 4/4/2006 1 2 4/4/2006 2 1 Z-36 20 ESEBZ360 3 4/3/2006 2 3 4/3/2006 3 2 Z-37 20 ESABZ370 3 4/4/2006 2 3 4/4/2006 3 2 Z-38 20 ESFBZ380 2 4/4/2006 1 2 4/4/2006 2 1 Z-39 20 EPHBZ390 2 4/4/2006 1 2 4/4/2006 2 1 Z-40 20 ERIBZ400 17 4/4/2006 9 17 4/4/2006 17 9 Z-41 20 EPHBZ410 2 4/4/2006 1 2 4/4/2006 2 1 Z-42 20 ESFBZ420 2 4/4/2006 1 2 4/4/2006 2 1 Z-43 20 EPHNZ430 14 4/4/2006 7 14 4/4/2006 14 7 Z-44 20 ENANZ440 2 4/13/2006 1 2 4/13/2006 2 1 Z-45 20 ENANZ450 7 4/14/2006 4 7 4/14/2006 7 4 Z-46 20 EPHAZ460 2 10/2/2007 1 2 10/2/2007 2 1 Z-47 20 ESAAZ470 5 10/1/2007 3 5 10/1/2007 5 3 Z-48 20 EPHAZ480 2 10/2/2007 1 2 10/2/2007 2 1 Z-49 20 ERIAZ490 5 10/1/2007 3 5 10/1/2007 5 3 Z-50 20 ESFAZ500 5 10/1/2007 3 5 10/1/2007 5 3 Z-51 20 ESEAZ510 18 9/30/2007 9 18 9/30/2007 18 9 Z-52 20 ERIAZ520 18 9/30/2007 9 18 9/30/2007 18 9 Z-53 20 EHCNZ530 18 9/30/2007 9 18 9/30/2007 18 9 Z-54 20 ENGNZ540 3 10/2/2007 2 3 10/2/2007 3 2 Z-55 20 ENHNZ550 18 9/30/2007 9 18 9/30/2007 18 9 Z-56 20 ESFNZ560 6 10/2/2007 3 6 10/2/2007 6 3 Z-57 20 EQFNZ570 18 9/30/2007 9 18 9/30/2007 18 9 Z-58 20 ESFNZ580 6 10/2/2007 3 6 10/2/2007 6 3 Z-59 20 ENHNZ590 16 9/30/2007 8 16 9/30/2007 16 8 Z-60 20 ENGNZ600 17 10/2/2007 9 17 10/2/2007 17 9 Z-61 20 ENHNZ610 12 9/30/2007 6 9 10/19/2007 9 5 Z-62 20 ENGNZ620 17 10/2/2007 9 17 10/2/2007 17 9 Z-63 20 ENHNZ630 16 9/30/2007 8 16 9/30/2007 16 8 Z-64 20 ESFNZ640 17 10/2/2007 9 17 10/2/2007 17 9 Z-65 20 ENHNZ650 16 9/30/2007 8 16 9/30/2007 16 8 Z-66 20 ESFNZ660 17 10/2/2007 9 17 10/2/2007 17 9 Z-67 20 ENHNZ670 16 9/30/2007 8 16 9/30/2007 16 8 Z-68 20 ENGNZ680 17, 10/2/2007 9 17 10/2/2007 17 9 19 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R13 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 16 9/30/2007 8 16 9/30/2007 16 8 Z-70 20 ENANZ700 3 4/12/2006 2 3 4/12/2006 3 2 Z-71 20 ENGNZ710 3 4/6/2006 2 3 4/6/2006 3 2 Z-72 20 ESFNZ720 4 4/6/2006 2 4 4/6/2006 4 2 Z-73 20 ENHNZ730 4 4/6/2006 2 4 4/6/2006 4 2 Z-74 20 ESFNZ740 4 4/6/2006 2 4 4/6/2006 4 2 Z-75 20 ESENZ750 4 4/6/2006 2 4 4/6/2006 4 2 Z-76 20 ESFNZ760 4 4/6/2006 2 4 4/6/2006 4 2 Z-77 20 ESFDZ770 4 4/6/2006 2 4 4/6/2006 4 2 Z-78 20 ESFDZ780 4 4/6/2006 2 4 4/6/2006 4 2 Z-79 20 ERIDZ790 4 4/6/2006 2 4 4/6/2006 4 2 Z-80 20 ESFNZ800 2 9/30/2007 1 2 12/4/2007 2 1 Z-81 20 ESADZ810 4 4/6/2006 2 4 4/6/2006 4 2 Z-82 20 ESFNZ820 5 4/6/2006 3 5 4/6/2006 5 3 Z-83 20 ESFDZ830 5 4/6/2006 3 5 4/6/2006 5 3 Z-84 20 ESFNZ840 5 4/6/2006 3 5 4/6/2006 5 3 Z-85 20 ESADZ850 2 10/1/2007 1 2 12/4/2007 2 1 Z-86 20 EPHNZ860 18 4/6/2006 9 18 4/6/2006 18 9 Z-87 20 ESFNZ870 8 4/6/2006 4 8 4/6/2006 8 4 Z-88 20 ENGNZ880 8 4/6/2006 4 8 4/6/2006 8 4 Z-89 20 ESFNZ890 8 4/6/2006 4 8 4/6/2006 8 4 Z-90 20 ENGNZ900 5 4/6/2006 3 5 4/6/2006 5 3 Z-91 20 ESFNZ910 5 4/6/2006 3 5 4/6/2006 5 3 20 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R14 ZI I Appendix F - Leakage Rate Summation and Acceptance Criteria (Unit 3, 3R14 Spring Outage, STWO# 2964093)

AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested I SCCM SCCM Tested SCCM SCCM Mechanical Penetrations 1000 DWEV061 318 4/5/2009 318 4/5/2009 6 1000 DWEV062 178 10/1/2007 178 178 10/1/2007 318 178 3000 FPEV089 140 4/7/2009 140 4/7/2009 7 3000 FPEV090 112 4/7/2009 112 112 4/7/2009 140 112 1500 RDAUVO023 59 4/7/2009 59 4/7/2009 1500 RDBUVO024 64 4/7/2009 64 4/7/2009 9 1500 RDBUV0407 64 4/7/2009 59 64 .4/7/2009 64 59 21 4000 SIAV164 810 4/10/2009 810 160 5/6/2009 160 160 22 4000 SIBVI65 438 4/14/2009 438 438 4/14/2009 438 438 500 HCBUVO044 20 4/11/2009 20 4/11/2009 25A 500 HCAUVO045 20 4/11/2009 20 20 4/11/2009 20 20 500 HCAUVO046 20 4/11/2009 20 4/11/2009 25B 500 HCBUVO047 20 4/11/2009 20 20 4/11/2009 20 20 1000 SIAUVO682 2 4/7/2006 2 4/7/2006 1000 SIEV463 12 11/16/2007 12 11/16/2007 28 250 SIEPSVO474 12 11/16/2007 12 12 11/16/2007 14 12 400 GAEV015 79 10/6/2007 79 10/6/2007 29 400 GAAUVO002 3 10/6/2007 3 3 10/6/2007 79 3 500 GAEV011 54 10/8/2007 54 10/8/2007 30 500 GAAUVO001 83 4/8/2009 54 106 4/25/2009 106 54 1000 IAEV021 34 4/20/2009 34 4/20/2009 31 1000 IAAUVO002 3 4/20/2009 3 3 4/20/2009 34 3 4000 NCEV118 >20000 4/14/2009 323 4/26/2009 33 4000 NCBUV0401 20 4/13/2009 20 20 4/26/2009 323 20 4000 NCAUV0402 335 4/12/2009 335 4/12/2009 4000 NCBUV0403 7 5/5/2006 7 5/5/2006 34 1000 NCEPSV0617 335 4/12/2009 335 40 4/26/2009 335 47 1000 HPAUVO001 435 11/27/2007 435 11/27/2007 1000 HPAUV0003 8 4/10/2009 117 4/26/2009 500 HPAHV0007A 8 4/10/2009 8 4/10/2009 35 500 HPAUVO024 8 4/10/2009 16 8 4/10/2009 435 125 21 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R14 j AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM 1000 HPBUV0002 189 12/1/2007 189 12/1/2007 1000 HPBUVO004 116 4/13/2009 39 4/26/2009 36 500 HPBHV0008A 116 4/13/2009 116 116 4/13/2009 189 155 1000 HPAV002 21 4/9/2009 21 4/9/2009 1000 HPAUVO005 20 4/9/2009 20 4/15/2009 500 HPAHV0007B 18 10/16/2007 18 10/16/2007 38 250 HPAUVO023 18 10/16/2007 21 18 10/16/2007 38 21 1000 HPBV004 27 4/9/2009 20 5/2/2009 1000 HPBUVO006 110 4/9/2009 72 5/2/2009 39 500 HPBHV0008B 20 10/7/2004 27 20 10/7/2004 92 20 1000 CHAUV0516 20 4/13/2009 88 5/4/2009 1000 CHBUV0523 20 4/13/2009 102 5/4/2009 40 1000 CHBUV0924 20 4/13/2009 20 102 5/4/2009 102 88 1000 CHEVM70 >20000 4/12/2009 88 4/21/2009 750 CHAHV0524 91 4/12/2009 52 4/21/2009 41 750 CHEV854 435 4/11/2006 526 435 4/11/2006 487 88 1000 SSBUV0201 162 4/18/2009 162 4/18/2009 42A 1000 SSAUV0204 112 4/18/2009 112 112 4/18/2009 162 112 1000 SSBUV0202 460 4/17/2009 460 4/17/2009 42B 1000 SSAUV0205 930 4/17/2009 460 930 4/17/2009 930 460 1000 SSBUV0200 20 4/18/2009 20 4/18/2009 42C 1000 SSAUV0203 42 4/18/2009 20 42 4/18/2009 42 20 500 CHBUV0505 20 10/25/2007 20 10/25/2007 43 500 CHAUV0506 20 4/10/2009 20 20 4/15/2009 20 20 1000 CHAUV0560 110 4/19/2009 110 5/2/2009 44 1000 CHBUV0561 83 4/19/2009 83 272 5/2/2009 272 110 500 CHNV494 5 10/21/2007 5 10/21/2007 500 CHAUVO580 26 4/18/2009 26 4/18/2009 45 250 CHAUV0715 26 4/18/2009 5 26 4/18/2009 26 5 1500 PCEV070 20 4/6/2009 20 4/6/2009 50 1500 PCEV071 68 4/6/2009 20 68 4/6/2009 68 20 1500 PCEV075 .90 5/13/2009 90 5/13/2009 51 1500 PCEV076 128 5/13/2009 90 128 5/13/2009 128 90 500 GRAUVO001 82 12/7/2007 82 12/7/2007 52 500 GRBUVO002 20 4/20/2009 20 20 4/20/2009 82 20 53 1000/500/500 PCEU53 21 12/25/2007 11 17 5/15/2009 17 9 58 20 CLEU58 3 12/23/2007 2 3 5/17/2009 3 2 1500 IAEV072 . 296 4/7/2009 296 4/7/2009 59 1500 IAEV073. 235 4/7/2009 235 235 4/7/2009 296 235 22 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R14 i AS FOUND AS LEFT r r 4 r Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage I Date Leakage Leakage No. Leak Rate I ID. No. SCCM I Tested SCCM SCCM I Tested I SCCM SCCM 4000 WCEV039 20 4/21/2009 20 4/21/2009 60 4000 WCBUVO063 220 4/20/2009 20 220 4/20/2009 220 20 4000 WCBUVO061 41 4/20/2009 64 4/21/2009 61 4000 WCAUVO062 20 4/20/2009 20 33 4/21/2009 64 33 62B 20 CLEU62B 2 10/18/2007 1 2 10/18/2007 2 1 62C 20 CLEU62C 2 10/18/2007 1 2 10/18/2007 2 1 750 CHNV835 385 4/9/2009 380 4/24/2009 72 750 CHBHV0255 3 4/9/2009 3 47 4/24/2009 380 47 L-2 240 ZCNM03 200 12/29/2007 100 2 5/16/2009 2 1 Electrical Penetrations Z-1 20 ENGNZ010 7 10/3/2007 7 7 10/3/2007 7 7 Z-2 20 ESFNZ020 7 10/3/2007 7 7 10/3/2007 7 7 Z-3 20 ENGNZ030 7 10/3/2007 7 7 10/3/2007 7 7 Z-4 20 ESFNZ040 7 10/3/2007 7 7 10/3/2007 7 7 Z-5 20 ENGNZ050 7 10/3/2007 7 7 10/3/2007 7 7 Z-6 20 ENHNZ060 7 10/3/2007 7 7 10/3/2007 7 7 Z-7 20' ENGNZ070 2 10/3/2007 2 2 10/3/2007 2 2 Z-8 20 ENHNZ080 2 10/3/2007 2 2 10/3/2007 2 2 Z-9 20 ENHNZ090 15 10/3/2007 15 15 10/3/2007 15 15 Z-10 20 ENHNZ100 18 10/3/2007 18 18 10/3/2007 18 18 Z-1 1 20 ENGNZ110 17 10/3/2007 17 17 10/3/2007 17 17 Z-12 20 ENHNZ120 2 10/3/2007 2 2 10/3/2007 2 2 Z-13 20 ENGNZ130 9 10/3/2007 9 9 10/3/2007 9 9.

Z-14 20 EQFNZ140 6 10/3/2007 6 6 10/3/2007 6 6 Z-15 20 ENHNZ150 15 10/3/2007 15 15 10/3/2007 15 15 Z-16 20 ENHNZ160 2 10/3/2007 2 2 10/3/2007 2 2 Z-17 20 ENHNZ170 4 10/3/2007 4 4 10/3/2007 4 4 Z-18 20 ESFNZ180 2 11/19/2007 2 4 5/8/2009 4 4 Z-19 20 ENHNZ190 17 10/3/2007 17 17 10/3/2007 17 17 Z-20 20 ENHNZ200 2 10/3/2007 2 2 10/3/2007 2 2 Z-21 20 ENHNZ210 15 10/3/2007 15 15 10/3/2007 15 15 Z-22 20 ESFCZ220 2 10/3/2007 2 2 10/3/2007 2 2 Z-23 20 EPHCZ230 15 10/3/2007 15 15 10/3/2007 15 15 Z-24 20 EPHCZ240 2 12/5/2007 2 2 5/8/2009 2 2 Z-25 20 ESFCZ250 11 4/22/2009 11 11 4/22/2009 11 11 Z-26 20 ESFCZ260 11 4/22/2009 11 11 4/22/2009 11 11 Z-27 20 ESFCZ270 11 4/22/2009 11 11 4/22/2009 11 11 Z-28 20 ESACZ280 11 4/22/2009 11 11 4/22/2009 11 11 Z-29 20 EPHCZ290 9 4/22/2009 9 9 4/22/2009 9 9 23 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R14 m I AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-30 20 ERICZ300 9 4/22/2009 9 9 4/22/2009 9 9 Z-31 20 ENANZ310 3 4/12/2006 3 3 4/12/2006 3 3 Z-32 20 ENGNZ320 3 4/3/2006 3 3 4/3/2006 3 3 Z-33 20 ENANZ330 3 9/30/2007 3 2 12/19/2007 2 2 Z-34 20 EPHBZ340 2 9/30/2007 2 2 12/4/2007 2 2 Z-35 20 ERIBZ350 2 4/4/2006 2 2 4/4/2006 2 2 Z-36 20 ESEBZ360 3 4/3/2006 3 3 4/3/2006 3 3 Z-37 20 ESABZ370 3 4/4/2006 3 3 4/4/2006 3 3 Z-38 20 ESFBZ380 2 4/4/2006 2 2 4/4/2006 2 2 Z-39 20 EPHBZ390 2 4/4/2006 2 2 4/4/2006 2 2 Z-40 20 ERIBZ400 17 4/4/2006 17 17 4/4/2006 17 17 Z-41 20 EPHBZ410 2 4/4/2006 2 2 4/4/2006 2 2 Z-42 20 ESFBZ420 2 4/4/2006 2 2 4/4/2006 2 2 Z-43 20 EPHNZ430 14 4/4/2006 14 14 4/4/2006 14 14 Z-44 20 ENANZ440 2 4/13/2006 2 2 4/13/2006 2 2 Z-45 20 ENANZ450 7 4/14/2006 7 7 4/14/2006 7 7 Z-46 20 EPHAZ460 2 10/2/2007 2 2 10/2/2007 2 2 Z-47 20 ESAAZ470 5 10/1/2007 5 5 10/1/2007 5 5 Z-48 20 EPHAZ480 2 10/2/2007 2 2 10/2/2007 2 2 Z-49 20 ERIAZ490 5 10/1/2007 5 5 10/112007 5 5 Z-50 20 ESFAZ500 5 10/1/2007 5 5 10/1/2007 5 5 Z-51 20 ESEAZ510 18 9/30/2007 18 18 9/30/2007 18 18 Z-52 20 ERIAZ520 18 9/30/2007 18 18 9/30/2007 18 18 Z-53 20 EHCNZ530 18 9/30/2007 18 18 9/30/2007 18 18 Z-54 20 ENGNZ540 3 10/2/2007 3 3 10/2/2007 3 3 Z-55 20 ENHNZ550 18 9/30/2007 18 18 9/30/2007 18 18 Z-56 20 ESFNZ560 6 10/2/2007 6 6 10/2/2007 6 6 Z-57 20 EQFNZ570 18 9/30/2007 18 18 9/30/2007 18 18 Z-58 20 ESFNZ580 6 10/2/2007 6 6 10/2/2007 6 6 Z-59 20 ENHNZ590 16 9/30/2007 16 16 9/30/2007 16 16 Z-60 20 ENGNZ600 17 10/2/2007 17 17 10/2/2007 17 17 Z-61 "20 ENHNZ610 17 4/22/2009 17 17 4/22/2009 17 17 Z-62 20 ENGNZ620 17 10/2/2007 17 17 10/2/2007 17 17 Z-63 20 ENHNZ630 16 9/30/2007 16 16 9/30/2007 16 16 Z-64 20 ESFNZ640 17 10/2/2007 17 17 10/2/2007 17 17 Z-65 20 ENHNZ650 16 9/30/2007 16 16 9/30/2007 16 16 Z-66 20 ESFNZ660 17 10/2/2007 17 17 10/2/2007 17 17 Z-67 20 ENHNZ670 16 9/30/2007 16 16 9/30/2007 16 16 Z-68 20 ENGNZ680 17 10/2/2007 17 17 10/2/2007 17 17 24 of 30

Attachment 6 CONTAINMENT LEAKAGE TYPE "B" AND "C" TESTING, UNIT 3 R14 AS FOUND AS LEFT Min. Path. Max. Path. Min. Path.

Pen. Allowable Component Leakage Date Leakage Leakage Date Leakage Leakage No. Leak Rate ID. No. SCCM Tested SCCM SCCM Tested SCCM SCCM Z-69 20 ENGNZ690 16 9/30/2007 16 16 9/30/2007 16 16 Z-70 20 ENANZ700 3 4/12/2006 3 3 4/12/2006 3 3 Z-71 20 ENGNZ710 3 4/6/2006 3 3 4/6/2006 3 3 Z-72 20 ESFNZ720 4 4/6/2006 4 4 4/6/2006 4 4 Z-73 20 ENHNZ730 4 4/6/2006 4 4 4/6/2006 4 4 Z-74 20 ESFNZ740 4 4/6/2006 4 4 4/6/2006 4 4 Z-75 20 ESENZ750 4 4/6/2006 4 4 4/6/2006 4 4 Z-76 20 ESFNZ760 4 4/6/2006 4 4 4/6/2006 4 4 Z-77 20 ESFDZ770 4 4/6/2006 4 4 4/6/2006 4 4 Z-78 20 ESFDZ780 4 4/6/2006 4 4 4/6/2006 4 4 Z-79 20 ERIDZ790 4 4/6/2006 4 4 4/6/2006 4 4 Z-80 20 ESFNZ600 2 9/30/2007 2 2 12/4/2007 2 2 Z-81 20 ESADZ810 4 4/6/2006 4 4 4/6/2006 4 4 Z-82 20 ESFNZ820 5 4/6/2006 5 5 4/6/2006 5 5 Z-83 20 ESFDZ830 5 4/6/2006 5 5 4/6/2006 5 5 Z-84 20 ESFNZ840 5 4/6/2006 5 5 4/6/2006 5 5 Z-85 20: ESADZ850 2 10/1/2007 2 2 12/4/2007 2 2 Z-86 20 EPHNZ860 18 4/6/2006 18 18 4/6/2006 18 18 Z-87 20 ESFNZ870 8 4/6/2006 8 8 4/6/2006 8 8 Z-88 20 ENGNZ880 8 4/6/2006 8 8 4/6/2006 8 8 Z-89 20 ESFNZ890 8 4/6/2006 8 8 4/6/2006 8 8 Z-90 20 ENGNZ900 5 4/6/2006 5 5 4/6/2006 5 5 Z-91 20 ESFNZ910 5 4/6/2006 5 5 4/6/2006 5 5 25 of 30

Attachment 6 Unit 3 100 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 /

Penetration / EQ IDs: L3 / 3CZCNMO2 Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2458177 5/8/2002 187 2546120 2/20/2004 580 2703113 5/29/2005 780 2806545 6/14/2006 731 2921651 3/27/2007 931 3179576 3/7/2009 1002

+

26 of 30

Attachment 6 Unit 3 140 ft Airlock Barrel Test ST Procedure / SWMS RT: 73ST-9CL05 /

Penetration / EQ IDs: LI 13CZCNMOl Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2371579 5/9/2001 2529 2574500 3/13/2003 687 2663230 1/11/2005 696 2921336 8/30/2006 896 2818510 11/23/2006 2502 3027731 3/10/2009 3503 4

4 +

27 of 30

Attachment 6 Unit 3 42" Purge Supply LLRT ST Procedure / SWMS RT: 73ST-9CL06 / 054855 Penetration / EQ IlDs: 56 / 3JCPBUV0003A (inboard); 3JCPAUV0002A (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 884552 7/28/1999 280 900825 11/23/1999 20(16) 909540 4/25/2000 350 233692 10/24/2000 200 (100) 2341490 11/30/2000 7040 2350873 2/25/2001 8690 2359538 3/6/2001 4 2371526 10/29/2001 39 2483346 4/27/2003 4 2658701 11/21/2004 10 2796239 5/6/2006 53 2937501 12/30/2007 82 3142200 5/17/2009 12 Notes:

1 Units for flow rate are standard cubic centimeters per minute (sccm).

2 Test results are shown with indicated value, if applicable, in parentheses. For example, "200 (5)"

means indicated flow was 5 sccm, but since the leak rate monitor that was used is not calibrated below 200 sccm, the low value of the calibrated range is reported as the test result.

28 of 30

Attachment 6 Unit 3 8" Power Access Purge LLRT ST Procedure / SWMS RT: 73ST-9CL07 I Penetration / EQ IDs: 78 (Supply) / 3JCPBUVO005A (inboard valve) 3JCPAUVO004A (outboard valve) 79 (Exhaust) / 3JCPAUVO004B (inboard valve) 3JCPBUVO005B (outboard valve)

Acceptance Criteria: < 0.01 La (2320 sccm)

STWO # Date Pen 78 Pen 79 2511776 4/22/2003 4 98 2488315 06/03/03 200(2) 200(11) 2514831 8/26/2003 22.3 78.7 2549141 11/18/2003 200 219 2572510 2/10/2004 9 18 2582127 5/6/2004 200(35) 200(76) 2594705 07/27/04 20 20 2624155 10/28/2004 21 27 2663229 1/11/2005 40 83 2696329 4/5/2005 55 176 2703178 6/28/2005 22 41 2703179 9/20/2005 99 199 2703180 12/13/2005 202 216 2728591 3/7/2006 40 22 2819604 4/14/2006 130 79 2728592 5/30/2006 23 72 2769494 8/22/2006 54 64 2793459 11/14/2006 69 42 2853641 2/6/2007 30 30 2876252 5/1/2007 18 13 2887822 8/3/2007 85 109 2910415 12/31/2007 57 127 2985654 4/1/2008 79 67 3006866 6/24/2008 30 30 3042464 9/16/2008 71 3042464 9/17/2008 23 3089783 12/9/2008 57 57 2977100 3/3/2009 85 100 3167346 4/25/2009 327 323

.1.

Notes:

1 Units for flow rate are standard cubic centimeters per minute (sccm).

2 Test results are shown with indicated value, if applicable, in parentheses. For example, "200 (5)"

means indicated flow was 5 sccm, but since the leak rate monitor that was used is not calibrated below 200 sccm, the low value of the calibrated range is reported as the test result.

29 of 30

Attachment 6 Unit 3 42" Purge Exhaust LLRT ST Procedure/ SWMS RT: 73ST-9CLIO /054866 Penetration / EQ IDs: 57 / 3JCPAUVO002B (inboard); 3JCPBUVO003B (outboard)

Acceptance Criteria: <0.05 La (11,604 sccm)

STWO # Date Result 2483347 4/26/2003 61 2658703 11/21/2004 28 2796240 5/6/2006 7 2937502 12/30/2007 5 30 of 30

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 7 to Question 1.1(c)

Attachment 7: Type A (ILRT) Test Data As-Found As-Left Leak Type B/C Water Vol Unit Test Date Savings Total Penalties Corr Total Dec-82 * *0.0142 * * *0.0142 Unit 1 May-86 * *0.0664 * * *0.0664 Feb-90 0.00054 0.067 0.0005 0 0.066 Nov-99 0.00215 0.05759 0.00104 0 0.05544 As-Found As-Left Leak 1Type B/C Water Vol Unit Test Date Savings Total Penalties Corr Total Feb-85 * *0.0092 * * *0.0092 Unit 2 Jun-88

-- * *0.0599 * * *0.0599 Dec-91 0.052 0.083 0 0 0.031 Nov-00 0.0002 0.0417 0.0011 0 0.0415 As-Found As-Left Leak IType B/C Water Vol Unit Test Date Savings Total Penalties Corr Total Sep-86 * *0.0521 * * *0.0521 Unit 3 Apr-91 0.002 0.064 0.002 0 0.062 Apr-00 0.0001 0.0514 0.0022 0.0001 0.0513 Notes:

All parameters in this table have the units of % containment air weight per day.

The maximum allowable containment leakage rate value specified in the plant Technical Specifications, La, is 0.1% of containment air weight per day.

The leakage rate acceptance criterion for Type A tests is 0.75 La.

• The test reports from the ILRTs performed in the 1980s do not discuss leakage savings, water volume corrections, or Type B/C penalties. Therefore just the results of the containment pressurization tests are given here.

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 8 Updated Markup TS Page 5.5-16

Programs and Manuals 5.5 5.5 Programs and Manuals (continued) 5.5.16 Containment Leakage Rate Testing Program (continued)

3. The first Type A test performed after the Unit 1 November 1999 Type A test shall be prior to November 4, 2014.

4. The first Type A test performed after the Unit 2 November 2000 Type A test shall be prior to November 2, 2015.

5. The first Type A test performed after the Unit 3 April 2000 Type A test shall be prior to April 27, 2015.

b. The peak calculated containment internal pressure for the design basis loss of coolant accident, Pa, is 52.0 psig for Unit 1 through operating cycle 12 and Unit 3 through operating cycle 13, and 58.0 psig for Unit 1 after operating cycle 12, Unit 2, and Unit 3 after operating cycle 13. The containment design pressure is 60 psig.

c. The maximum allowable containment leakage rate, La, at Pa, shall be 0.1 % of containment air weight per day.

d. Leakage Rate acceptance criteria are:

1. Containment leakage rate acceptance criterion is

• 1.0 La.

During the first unit startup following testing in accordance with this program, the leakage rate acceptance are < 0.60 L, for the Type B and C tests and

• 0.75 L, for Type A tests.

2. Air lock testing acceptance criteria are:

a) Overall air lock leakage rate is

• 0.05 La when tested at Ž Pa.

b) For each door, leakage rate is

• 0.01 La when pressurized to Ž 14.5 psig.

e. The provisions of SR 3.0.2 do not apply to the test frequencies in the Containment Leakage Rate Testing Program.

f. The provisions of SR 3.0.3 are applicable tothe Containment Leakage Rate Testing Program.

(continued)

PALO VERDE UNITS 1,2,3 5.5-16 AMENDMENT NO. 4;4,

Enclosure Response to NRC RAI on Request for Amendment to TS 5.5.16 Attachment 9 Updated Retyped TS Page 5.5-16

Programs and Manuals 5.5 5.5 Programs and Manuals (continued) 5.5.16 Containment Leakage Rate Testing Program (continued) 3.. The first Type A test performed after the Unit 1

.November 1999 Type A test shall be prior to November 4,.2014.

4. The first Type A test performed after the Unit 2 November 2000 Type A test shall be prior to November 2, 2015.

5. The first Type A test performed after the Unit 3 April 2000 Type A test shall be prior to April 27, 2015.

b. The peak calculated containment internal pressure for the design basis loss of coolant accident, Pa, is 52.0 psig for Unit 1 through operating cycle 12 and Unit 3 through operating cycle 13, and 58.0 psig for Unit 1 after operating cycle 12, Unit 2, and Unit 3 after operating cycle 13. The containment design pressure is 60 psig.

c. The maximum allowable containment leakage rate, La, at Pa, shall be 0.1 % of containment air weight per day.

d. Leakage Rate acceptance criteria are:

1. Containment leakage rate acceptance criterion is

• 1.0 La.

During the first unit startup following testing in accordance with this program, the leakage rate acceptance are < 0.60 La for the Type B and C tests and *50.75 L, for Type A tests.

2. Air lock testing acceptance criteria are:

a) Overall air lock leakage rate is : 0.05 La when tested at Ž Pa.

b) For each door, leakage rate is

• 0.01 La when pressurized to Ž 14.5 psig.

e. The provisions of SR 3.0.2 do not apply to the test frequencies in the Containment Leakage Rate Testing Program.

f. The provisions of SR 3.0.3 are applicable to the Containment Leakage Rate Testing Program.

.(continued)

PALO VERDE UNITS 1,2,3 5.5-16 AMENDMENT NO. 74, //