ML12338A449

Official Exhibit - ENT000053-00-BD01 - Indian Point, Unit 3, FAC Susceptible Non-Modeled (SNM) Program, 0700.104-18, Rev 2

ML12338A449
Person / Time
Site:	Indian Point
Issue date:	10/13/2011
From:	Doremus R CSI Technologies
To:	Entergy Nuclear Indian Point 3, Atomic Safety and Licensing Board Panel
SECY RAS
References
RAS 22102, 50-247-LR, 50-286-LR, ASLBP 07-858-03-LR-BD01
Download: ML12338A449 (319)

Text

United States Nuclear Regulatory Commission Official Hearing Exhibit Entergy Nuclear Operations, Inc.

In the Matter of:

(Indian Point Nuclear Generating Units 2 and 3)

ASLBP #: 07-858-03-LR-BD01 Docket #: 05000247 l 05000286 Exhibit #: ENT000053-00-BD01 Identified: 10/15/2012 Admitted: 10/15/2012 Withdrawn:

Rejected: Stricken:

Other: ENT000053 CSI TECHNOLOGIES, INC.

Submitted: March 28, 2012 Consulting Engineers REPORT APPROVAL COVER SHEET Document

Title:

Indian Point Energy Center Unit 3 FAC Susceptible Non-Modeled (SNM) Program Document No.: 0700.104-18 Client: Entergy Nuclear Project No.: 0705.111 This report has been prepared in accordance with Section 4.4 of the CSI Quality System Manual, Revision 2.

Revision: 2 (For-Use) 317

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Approved: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Date: _ _ _ __

Ian D. Mew (lPEC)

(S I TECHNOLOGIES, INC.

Consulting Engineers Revision Control Sheet Project Number: 0705.111 Project Name: IPEC FAC Support 2011 Client: Entergy Nuclear Document

Title:

Indian Point Energy Center Unit 3 FAC Susceptible Non-Modeled (SNM) Program Document Number: 0700.104-18 Rev. Date Description of Changes CSI Client Approval Approval 0 1211112009 Initial Issue-For Use B. Trudeau I. Mew I 112212010 Revision to incorporate new system list - For Use B. Trudeau I. Mew 2 1011412011 Revision to incorporate replacement history - For Use r<. Do tV!M ""

Indian Point Energy Center Unit 3 FAC Susceptible Non-Modeled (SNM)

Program Report No. 0700.104-18 Revision 2 Issued For-Use October 14, 2011 prepared for:

Entergy Nuclear Indian Point Energy Center 450 Broadway Buchanan, NY 10511 prepared by:

CSI TECHNOLOGIES, INC.

1 Douglas Ave., Suite 300 Elgin, IL 60120

Copyright © 2011 CSI Technologies, Inc. All rights reserved.

The information in this document belongs to CSI Technologies, Inc. It may not be used, reproduced, or disclosed without the written approval of CSI Technologies, Inc.

Disclaimer and Limitation of Liability CSI Technologies, Inc. (CSI) has made efforts to ensure the accuracy and completeness of the information in this document. However, CSI makes no warranties of any kind (whether express, implied, or statutory) with respect to the information contained herein. CSI assumes no liability to any party for any loss or damage (whether direct or indirect) caused by any errors, omissions, or statements of any kind contained in this document.

Further, CSI assumes no liability arising from the application or use of the product, service, or results described herein and specifically disclaims any representation that the products, services, or results described herein do not infringe upon any existing or future intellectual property rights. Nothing herein grants the reader any license to make, use, or sell equipment or products constructed in accordance with this document. Finally, all rights and privileges related to any intellectual property right described herein are vested in the patent, trademark, or service mark owner, and no other person may exercise such rights without express permission, authority, or license secured from the patent, trademark, or service mark owner.

Trademarks CSI Technologies, Inc., the CSI logo, and other trademarks, service marks, and logos are registered or unregistered trademarks of CSI and its subsidiaries in the United States and in foreign countries. Other trademarks and service marks in this document are the property of their respective owners.

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table of Contents 1. INTRODUCTION ...............................................................................................................................................2

2. PURPOSE ............................................................................................................................................................3

3. SCOPE ..................................................................................................................................................................4

4. ASSUMPTIONS ..................................................................................................................................................5

4.1.GENERAL ........................................................................................................................................................5

4.2.INFREQUENTLY ACCESSED AREAS .................................................................................................................5

4.3.BURN THRESHOLD..........................................................................................................................................5

4.4.CONDENSER LINES .........................................................................................................................................5

4.5.OPERATING PARAMETERS ..............................................................................................................................6

5. METHODOLOGY ..............................................................................................................................................7

5.1.CONSEQUENCE OF FAILURE ............................................................................................................................9

5.2.RELATIVE LEVEL OF FAC SUSCEPTIBILITY .................................................................................................. 10

6. RESULTS ........................................................................................................................................................... 14

6.1.LINE SNM ANALYSIS RESULTS TABLE ........................................................................................................ 14

6.2.COLOR-CODED FLOW DIAGRAMS................................................................................................................. 16

6.3.INSPECTION FREQUENCY (PRIORITY)............................................................................................................ 16

6.4.REVISION HISTORY ....................................................................................................................................... 16

6.5.CHECWORKS PARAMETRIC ANALYSIS ..................................................................................................... 16

7. REFERENCES .................................................................................................................................................. 17

APPENDIX A: SNM PROGRAM LINES APPENDIX B: SNM PROGRAM LINES SORTED BY SUSCEPTIBILITY - HIGH CONSEQUENCE OF FAILURE -

HIGH SUSCEPTIBILITY APPENDIX C: SNM PROGRAM LINES SORTED BY SUSCEPTIBILITY - HIGH CONSEQUENCE OF FAILURE -

MODERATE SUSCEPTIBILITY APPENDIX D: SNM PROGRAM LINES SORTED BY SUSCEPTIBILITY - HIGH CONSEQUENCE OF FAILURE -

LOW SUSCEPTIBILITY APPENDIX E: SNM PROGRAM LINES SORTED BY SUSCEPTIBILITY - LOW CONSEQUENCE OF FAILURE APPENDIX F: REVISION HISTORY ATTACHMENT A: CHECWORKS PARAMETRIC ANALYSIS ATTACHMENT B: REFERENCED CORRESPONDENCE AND COMMUNICATIONS ATTACHMENT C: INDUSTRY FAC EXPERIENCE TABLE ATTACHMENT D: RELEVANT TABLES AND APPENDICES COPIED FROM IP3-RPT-MULT-03162, REV 3 ATTACHMENT E: SNM SMALL BORE INSPECTIONS ATTACHMENT F: SNM LARGE BORE INSPECTIONS Report No. 0700.104-18, Revision 2 Page 1 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

1. Introduction Flow-Accelerated Corrosion (FAC) is a form of material degradation that results in thinning of the inside pipe wall in carbon steel piping and fittings under certain flow and chemistry conditions. If undetected, FAC may result in piping rupture and subsequent fatalities, injuries, equipment damage, unplanned plant shutdown, and transients that pose undesirable challenges to plant operators. Consequently, all US nuclear plants, including Indian Point, have FAC programs in place to detect and mitigate FAC before piping failure, in accordance with Generic Letter 89-08 [7.1].

As methods to predict and monitor FAC in high-energy large-bore piping have improved over the past several years, attention is now turning towards small-bore piping. Failures in small-bore piping generally pose less of a hazard than failures in large-bore piping.

However, a small-bore piping failure still has the potential to injure plant personnel or force a plant shutdown. Moreover, as plants age, failures in small-bore lines due to FAC are occurring more frequently. Therefore, a method to address FAC in small-bore piping becomes increasingly valuable in improving plant reliability and safety.

Susceptible Non-Modeled (SNM) lines include small-bore and some large-bore piping that is not suitable for predictive modeling. Small-bore piping is not suitable for CHECWORKS modeling primarily due to the random nature of the fit-up gap between the pipe and socket-weld fittings. In addition, the extremely large linear footage of small-bore lines and the often-unknown thermodynamic conditions combine to make detailed modeling of small-bore piping inefficient and sometimes inaccurate.

In addition to small-bore piping, some large-bore FAC susceptible piping is unsuitable for CHECWORKS modeling because of uncertain operating conditions. For example, steam trap and drain lines may combine in a header before draining to the condenser.

The flow rates in such a manifold are difficult to determine, and therefore, an analytical model would be of limited value. Lines that are visually inspected, such as the turbine crossunder piping, are not typically modeled. Lines which are only susceptible at a particular location (e.g. at a nozzle or downstream of a flow element) are not usually modeled in CHECWORKS. Lines that have operating conditions outside of CHECWORKS modeling capabilities such as vent lines with entrained moisture are not modeled.

Since quantitative methods are not available for evaluating SNM piping, a qualitative method is used. This method addresses both the failure consequence and relative FAC susceptibility to develop a prioritized ranking of lines which then can be used as input to the inspection planning process.

Report No. 0700.104-18, Revision 2 Page 2 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

2. Purpose The purpose of this document is to produce a prioritized ranking of all of the Indian Point Flow Accelerated Corrosion (FAC) Susceptible Non-Modeled (SNM) piping. These rankings are in accordance with Appendix A of NSAC 202L [7.2]. For lines established as SNM in the Indian Point System Susceptibility Evaluation (SSE) [7.3], this document establishes the methodology used to perform the evaluation, determines the consequence of failure, and the level of FAC susceptibility. The results of this document are to be used as input to inspection planning and selection of inspection locations and/or as a guide for a proactive small-bore replacement plan.

Report No. 0700.104-18, Revision 2 Page 3 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

3. Scope The scope of this SNM Program is defined as all conventional piping designated Susceptible Non-Modeled in the Indian Point System Susceptibility Evaluation (SSE)

[7.3]. This document reflects the current operating status of the plant. Periodically, it should be reviewed and updated as necessary to reflect changes in plant configuration, operating conditions, related plant experience, and industry experience as recommended by EPRIS Recommendations for an Effective Flow-Accelerated Corrosion Program, NSAC 202L [7.2].

Section 4 of this document contains a record of all assumptions made. Section 5 describes the methodology employed in this analysis. The results obtained are documented in Section 6 and in Appendix A. Finally, Section 7 includes a list of all references used during this analysis.

Report No. 0700.104-18, Revision 2 Page 4 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

4. Assumptions 4.1. General 4.1.1. Piping with nominal pipe size less than or equal to 2 is assumed socket-welded. Likewise, lines over 2 in diameter are assumed butt-welded.

4.2. Infrequently Accessed Areas 4.2.1. An SNM line is not considered to pose a hazard to personnel upon failure if it is located in an inaccessible or infrequently accessed (low traffic) area during normal plant operation. Restricted areas, inaccessible areas, or infrequently accessed areas are considered not to pose a personnel hazard upon failure. The following general locations are considered to be low traffic, infrequently accessed areas:

• Inside containment

• Inside the condensers

• Locked rooms

• Equipment rooms that are not normally accessed except by operators on rounds 4.3. Burn Threshold 4.3.1. It is conservatively assumed that 112°F is the threshold point for burn injuries due to piping failure.

4.4. Condenser Lines 4.4.1. It is assumed that the plant can not withstand an FAC-related failure which leads to a rupture of an SNM line connected directly to the condenser. A rupture would cause a loss or decrease in condenser vacuum and thus require plant shutdown. However, the following situations can downgrade an SNM classification to Category 2 (see Section 5 for a definition of Category 2):

• The SNM line is in a low traffic area and

• The SNM line is non-safety-related and

• A small-bore line is connected to a larger header before entering the condenser, in which case the header would feedback through the small-bore leak and condenser vacuum would not be affected or

• The SNM line is low pressure and could be assumed to have a leak before a break, in which case the leak would be discovered during operator rounds and repaired.

Report No. 0700.104-18, Revision 2 Page 5 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program 4.5. Operating Parameters 4.5.1. If design and operating parameters such as flow rates, temperatures and pressures were not available from the Indian Point PEPSE Model [7.4],

Pipe Class Summary [7.5], or system descriptions [7.5], engineering judgment was used to approximate operating conditions in these SNM lines wherever necessary.

Report No. 0700.104-18, Revision 2 Page 6 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

5. Methodology A ranking method was used to evaluate the lines designated as Susceptible Non-Modeled (SNM) from the System Susceptibility Evaluation report [7.3]. The SNM lines were first categorized based on consequence of failure and were designated either High Consequence of Failure or Low Consequence of Failure - Category 1 or Category 2, respectively. Lines that are 2-inch nominal pipe size (NPS) or less (small-bore) and could be demonstrated to have minimal consequences of failure were designated Category 2. Category 1 lines were defined to consist of the remaining piping (potentially high consequences of failure). Category 1 lines were further evaluated for level of FAC susceptibility (High, Moderate, or Low) based on industry experience [7.7], plant experience/maintenance history [7.8], and operating conditions [7.4]. The methodology employed in this analysis consisted of a number of successive steps. Each step is explained in detail in the following sections. A flowchart of the methodology used is included in Figure 5.1.

Report No. 0700.104-18, Revision 2 Page 7 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Figure 5.1 SNM Analysis Methodology SNM Lines No NPS 2" or Less? Yes Large Bore Small Bore Category 1 Category 2 Meets Yes Category 1 No High Consequence of Low Consequence of Criteria?

Failure Failure Category 1 Criteria

- Safety Related

- Non-Isolable

- Shutdown or Trip

- Personnel Safety Industry Experience Determine Level of FAC Plant Maintenance History Susceptibility Operating Conditions Highly Moderately Minimally Susceptible Susceptible Susceptible S1 S2 S3 Report No. 0700.104-18, Revision 2 Page 8 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program The following sections provide a detailed description of the evaluation method.

5.1. Consequence of Failure The criteria used to evaluate consequence of failure are based on Appendix A of NSAC 202L [7.2], the safety classification, the potential for injury to plant personnel, and the potential for forced shutdown as described below:

5.1.1. Size All large-bore piping (NPS of greater than 2) is designated Category 1.

5.1.2. Safety-Related Piping All SNM Safety-Related lines are designated Category 1. All ASME Code Class 1, 2, or 3 piping, based on pipe class, is considered Safety-Related in addition to lines designated as Safety-Related on the P&IDs.

5.1.3. Plant Personnel Safety Any line whose failure would likely result in injury to plant personnel is designated Category 1. The likelihood of injury to plant personnel is taken as a function of the lines accessibility and operating temperature.

5.1.3.1. Accessibility Piping located in inaccessible or infrequently accessed areas is considered unlikely to cause injury upon failure (see Assumption 4.2).

5.1.3.2. Operating Temperature It is conservatively assumed that a person in the area of failure of a line with an operating temperature greater than or equal to 112°F would be injured (see Assumption 4.3).

5.1.4. Forced Shutdown Any line whose failure would likely result in a forced plant shutdown is designated Category 1. A plant trip or shutdown required to repair an un-isolable leak are both considered a forced shutdown.

5.1.4.1. Trip Any line whose failure is likely to cause a plant trip is considered to force a shutdown upon failure. For example, a failure in a vent line near the condenser may result in a loss of condenser vacuum and a consequent trip.

5.1.4.2. Non-Isolable Leak Any line whose failure is likely to cause an un-isolable leak is considered to force a shutdown upon failure.

Some isolable leaks may require the plant to operate at reduced power. Any SNM line whose isolation due to failure would likely Report No. 0700.104-18, Revision 2 Page 9 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program force the plant to operate at reduced power was designated Category 1.

Table 5.1 provides a summary of the Consequence of Failure criteria discussed in this section as well as the abbreviation used for each criterion.

Table 5.1 Consequence of Failure Criteria Abbreviation Description FI High Consequence of Failure: non-Isolable line FL High Consequence of Failure: Large Bore line FP High Consequence of Failure: Personnel safety issue (frequently accessed location)

FS High Consequence of Failure: Safety-Related line FT High Consequence of Failure: Shutdown or Trip upon failure 5.1.5. Category 2 All lines that do not meet any of the Category 1 criteria discussed above are considered Category 2, Low Consequence of Failure.

5.2. Relative Level of FAC Susceptibility An FAC susceptibility analysis was performed for all the Category 1 SNM lines.

This analysis provides a relative ranking of lines with respect to FAC susceptibility and aids in the inspection planning process. Industry experience, maintenance history, and operating conditions were considered in determining FAC susceptibility. Based on these factors, each line was evaluated as having:

High susceptibility (S1), Moderate susceptibility (S2), or Low susceptibility (S3).

The following guidelines were used to determine the relative level of FAC susceptibility of each line:

5.2.1. Industry Experience (IE)

Certain lines, such as operating vents, have a history of leaking. The CHECWORKS Users Group (CHUG) Plant Experience Database [7.7]

provides a listing of FAC related wall thinning and through-wall failures at other plants. EPRIs Flow-Accelerated Corrosion in Power Plants provides historical data on FAC failures [7.9]. Finally, FACnet is an electronic forum used by FAC Coordinators and Program Owners throughout the industry to discuss imminent issues.

The Indian Point SNM lines which are similar in function and operating conditions to lines at other plants that have experienced wall thinning or failures are considered to have a relatively high susceptibility. These lines are generally ranked high for susceptibility level.

5.2.2. Plant Experience or Maintenance History (PE)

The Indian Point Flow Accelerated Corrosion Susceptibility Review and Small-Bore & Augmented Monitoring Program report provided Report No. 0700.104-18, Revision 2 Page 10 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program information regarding the history of FAC events/failures and replacement history [7.8]. These lines are considered to have a relatively high susceptibility, and are generally ranked high for susceptibility level.

5.2.3. Operating Conditions Steam quality, operating temperature, flow rate, and frequency of operation were also considered in determining the relative FAC susceptibility of each line. The relationships between predicted FAC wear rate and these parameters are well established and are presented in EPRIs Flow-Accelerated Corrosion in Power Plants [7.9]. For example, FAC wear rates are generally higher for two-phase flow or for operating temperatures between 250-400°F. Although FAC is caused by a complex interaction of several parameters, an approximate susceptibility ranking can be achieved through consideration of these parameters along with field experience and sound engineering judgment.

Operating conditions were determined through review of the plant PEPSE Model [7.4], flow diagrams [7.10], and system design manuals [7.6].

Where operating conditions are known only upstream of flow elements, orifices, and control valves, thermodynamic conditions change significantly downstream if there is a large pressure drop. In these cases, the downstream operating conditions were estimated based on the known thermodynamic data and steam tables.

The following guidelines were used in determining relative FAC susceptibility:

5.2.3.1. Steam Quality (Q)

Lines operating with two-phase flow are generally more susceptible to FAC than single-phase lines. The predicted rate of FAC as a function of steam quality is highest for wet steam and drops off as the quality approaches either all water or all steam

[7.2]. For the purposes of this document, steam quality is divided into three ranges based on FAC Effect as shown in Table 5.2.

Since the steam quality for SNM lines is usually not known exactly, these ranges provide a means of categorizing the steam quality of a line for determining the FAC susceptibility ranking.

Lines operating with a quality between 30 and 99.5 percent are considered to be more susceptible than lines outside that range.

If the steam quality is in the highly susceptible range, the line is generally ranked 1, depending on the other conditions such as temperature, operating frequency, and flow rate (see Sections 5.2.3.2. through 5.2.3.4). If the steam quality is outside of this range, it is generally ranked 2 depending on temperature, operating frequency, and flow rate. If flashing is present, the line was generally ranked High in terms of susceptibility.

Report No. 0700.104-18, Revision 2 Page 11 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table 5.2 Steam Quality FAC Effect Steam Quality FAC Effect 30% Q < 99.5% or Flashing Steam 1 (High) 0% (Water) Q < 30% 2 (Moderate) 99.5% Q < 100% 3 (Low) 5.2.3.2. Operating Temperature (T)

Based on EPRIs Flow-Accelerated Corrosion in Power Plants

[7.9], the predicted rate of FAC as a function of operating temperature is highest for temperatures in the range of 250°F -

400°F with higher or lower temperatures being relatively less susceptible. As with steam quality, the operating temperatures of SNM lines cannot always be determined exactly. Therefore, operating temperature is divided into three ranges based on FAC Effect as shown in Table 5.3.

Lines with operating temperatures in the high range were considered more susceptible than lines operating in the low range. Operating temperature alone cannot be used to determine FAC susceptibility but is considered along with the other parameters discussed in this section to determine a relative ranking.

Table 5.3 Temperature FAC Effect Temperature Range ( °F) FAC Effect 250 T 350 1 (High) 350 < T 400 2 (Moderate)

T < 250, T > 400 3 (Low) 5.2.3.3. Operating Time or Frequency of Operation (O)

Lines that operate frequently tend to have more wall loss over time than those lines that operate less frequently. However, it is also true that many lines that operate only during startup or testing experience especially severe conditions while in service.

Therefore, operating frequency alone is not a good indication of the likelihood of wall thinning.

For the purposes of this document, lines which operate infrequently are considered less susceptible relative only to lines of similar function and with similar operating conditions that operate more frequently. If a line is frequently operated and, based on industry and/or plant experience, encounters severe conditions during operation, it is ranked 1. If a line is infrequently operated and does not experience severe conditions during operation, it is generally ranked 2.

Report No. 0700.104-18, Revision 2 Page 12 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Operating frequency is ranked with a FAC Effect of 1 or 2 according to Table 5.4.

Table 5.4 Operating Time FAC Effect Operation FAC Effect Lines operating frequently (or w/ severe 1 (High) conditions)

Lines operating infrequently 2 (Low) 5.2.3.4. Flow Rate Higher flow rates resulting in high fluid velocities tend to result in higher FAC wear rates. Flow rates in SNM lines are often unknown. Where this information was available, those lines with higher flow rates are considered more susceptible. Flow Rate is ranked with a FAC Effect of C or L according to Table 5.5.

Choking, also called critical or sonic flow, occurs when maximum flow through a restriction is reached. If a line experiences choked flow, it is ranked High for susceptibility. If the flow rate is known to be extremely low or if the line is a gravity drain, it is generally ranked Low for susceptibility.

Flow rates are based on engineering judgment (see Section 5). In cases where flow rate played a major role in determining the FAC susceptibility, a note is provided in the Comments field.

Table 5.5 Flow FAC Effect Operation FAC Effect Lines with Choked flow C (High)

Lines with Low flow L (Low)

Report No. 0700.104-18, Revision 2 Page 13 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

6. Results This report categorized the susceptibility level for lines designated as SNM in the Indian Point SSE. For each line designated SNM, a corresponding consequence of failure designation and susceptibility level was assigned. Table 6.1 provides a summary of the results of the SNM analysis.

Table 6.1 Results of SNM Analysis Indicating the Number of Lines for Each Susceptibility Level Consequence of Failure Susceptibility Level Quantity Category 1 S1 160 Category 1 S2 315 Category 1 S3 95 Category 2 N/A 248

• There are a total of 817 lines categorized as SNM.

6.1. Line SNM Analysis Results Table The appendix of this document contains the results of the SNM line analysis for Indian Point Energy Center. The appendix is sorted according to Line Number.

The following fields appear in these reports:

6.1.1. System The system appears on the first line of each section within Appendix A.

This is the name of the system, as defined in the Indian Point SSE [7.3].

6.1.2. Subsystem Number The subsystem number is provided above its associated group of lines.

6.1.3. Subsystem Description A short description of the subsystem boundary is provided after the subsystem number.

6.1.4. Line Number Indian Point does not maintain a complete piping line list. Therefore, line names needed to be created. The majority of main piping lines, depending on susceptibility, were assigned a unique Line Number. The naming convention follows a format which includes unit number, system abbreviation, a sequential number, and, if necessary, a section designator used either for parts of the same line with different susceptibility characteristics or specifications or for preventing duplicate line names:

A-BBBB-CCC-D A Unit Number BBBB System Abbreviation CCC Sequential Number D Section Designator Report No. 0700.104-18, Revision 2 Page 14 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Examples: 3-2EX-019, 3-MS-093-A, 3-SB-020, 3-5EST-074-C 6.1.5. Size The diameter of the line in inches is listed here. For lines with multiple sizes, the largest diameter is listed in the Size field.

6.1.6. Consequence of Failure (F)

Lines are classified as either Category 1 (potentially high consequence of failure) or Category 2 (low consequence of failure) as described in Section 5.1. Category 1 lines are designated 1 in the table and Category 2 lines are designated 2.

6.1.7. Level of Susceptibility (S)

SNM Category 1 lines are ranked for FAC susceptibility as follows: 1 =

High, 2 = Moderate, and 3 = Low susceptibility.

6.1.8. Consequence of Failure Criteria (F Crit)

The Consequence of Failure criteria as defined in Section 5.1 (see Table 5.1).

6.1.9. Operating Parameters 6.1.9.1. Op. Quality (Q)

The FAC Effect ranking based on operating steam quality as defined in section 5.2.3.1 (see Table 5.2).

6.1.9.2. Op. Temp (T)

The FAC Effect ranking based on the operating temperature as defined in section 5.2.3.2 (see Table 5.3).

6.1.9.3. Op. Time (O)

The FAC Effect ranking based on the percentage of time that the line actually operates as defined in Section 5.2.3.3 (see Table 5.4).

6.1.10. Plant Experience (Plant Exp.)

If there is a plant event associated with a line then a Yes appears in this column, otherwise No appears.

6.1.11. Industry Experience (Ind. Exp.)

If there is an industry event associated with a similar line, then Yes appears in this column, otherwise No appears.

6.1.12. Priority SNM lines are ranked for FAC priority as follows: 1 = High, 2 =

Moderate, and 3 = Low priority.

Report No. 0700.104-18, Revision 2 Page 15 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program 6.1.13. Comments The Comments field contains any information pertinent to the line function as well as to its prioritization.

6.1.14. Piping and Instrumentation Flow Diagram Number (P&ID No.)

This field lists the flow diagrams on which the line is found.

6.1.15. Reference The Reference field documents the source of information used to categorize and/or prioritize the line.

6.1.16. Line Description This field contains a short description of the line function and/or line boundaries.

6.2. Color-Coded Flow Diagrams The Color-Coded Flow Diagrams contain piping and instrumentation diagrams (P&IDs) of all FAC susceptible systems addressed in this document as well as in the System Susceptibility Evaluation (SSE). The P&IDs are color-coded based upon FAC susceptibility category. Line names were added to the flow diagrams when needed. See the Color-Coded Flow Diagrams Document 0700.104-19 for the color-coding convention.

6.3. Inspection Frequency (Priority)

SNM piping inspections should be prioritized based upon ongoing plant and industry experience as well as the included susceptibility ranking in Appendix A.

For example, a line categorized as highly susceptible may be inspected more frequently than a Moderate or Low Susceptibility line. This relationship between priority and susceptibility can be seen in the results table in Appendix A. As an alternative or a supplement to inspections, a small-bore piping replacement program can be implemented.

6.4. Revision History Changes made for each revision of this report are documented in Appendix F.

6.5. CHECWORKS Parametric Analysis Each line to be inspected will contain a variety of geometry types. Attachment A contains a parametric analysis of various component geometries. CHECWORKS was used to rank various components based upon their geometric configuration and operating conditions. These rankings should be used when selecting components for inspection in the SNM Program.

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CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

7. References 7.1. Erosion/Corrosion-Induced Pipe Wall Thinning, Generic Letter 89-08, U.S.

Nuclear Regulatory Commission (NRC), May 2, 1989.

7.2. Recommendations for an Effective Flow-Accelerated Corrosion Program, EPRI NSAC 202L-R3, 1011838, May 2006.

7.3. Indian Point Energy Center System Susceptibility Evaluation (SSE), Report No.

0700.104-17 Rev. 2, dated 10/14/2011.

7.4. Indian Point New HPT, Tuned to TR-05097, 0.1% Moist High Pressure Turbine Expansion, Run Date 1/18/07.

7.5. Indian Point Unit 3 Nuclear Power Plant, Specification for Pipe, Tube, Fittings,

& Fabrication of Piping and Tubing Assemblies. Specification No. TS-MS-024, Rev 2.

7.6. Indian Point System Descriptions.

System Name SD No.

Steam Generators 1.2 Main and Reheat Steam 18.0 High Pressure and Low Pressure Steam Dumps 18.1 Extraction Steam Vents and Drains 19.0 Condensate 20.0 Main Feedwater 21.0 Steam Generator Water Level Control 21.1 Main Turbine & Generator Support Systems 26.1 Auxiliary Steam System 29.1 House Service Boiler 29.11 7.7. CHUG Industry Experience Documents (see Attachment A).

7.8. Indian Point Unit 3 Nuclear Power Plant, Flow Accelerated Corrosion Susceptibility Review and Small-Bore & Augmented Monitoring Program.

Engineering Report No. IP3-RPT-MULT-03162, Rev 3 (See Attachment C for relevant appendices from this document).

7.9. EPRI, Flow-Accelerated Corrosion in Power Plants, B. Chexal et al, EPRI TR-106611-R1, 1998.

Report No. 0700.104-18, Revision 2 Page 17 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program 7.10. Indian Point Piping and Instrumentation Diagrams.

Rev System (Drawing Title) P&ID # #

Flow Diagram Symbols 9321-D-20163 6 Main Steam System 9321-F-20173 70 Condensate and Boiler Feed Pump System 9321-F-20183-1 60 Condensate and Boiler Feed Pump System 9321-F-20183-2 25 Boiler Feedwater System 9321-F-20193 57 Extraction Steam System 9321-F-20203-1 7 Extraction Steam System 9321-F-20203-2 27 Heater Vents and Drains 9321-F-20223-1 34 Heater Vents and Drains 9321-F-20223-2 9 Moisture Separator/Reheater Vents and Drains 9321-F-20233-1 25 Moisture Separator/Reheater Vents and Drains 9321-F-20233-2 13 Boiler Feed Pump Vents and Drains 9321-F-20243 15 Extraction Steam Traps 9321-F-20313 19 Main Steam Traps 9321-F-20413 25 Main Steam Traps 9321-F-20423 12 Steam Generator Blowdown Recovery System 9321-F-24063 11 Auxiliary Steam System 9321-F-27273 28 Steam Generator Blowdown 9321-F-27293 32 Auxiliary Steam Supply System 9321-F-40573 27 Auxiliary Steam Supply System 9321-F-41283 13 Auxiliary Steam Supply System 9321-F-41293 11 Auxiliary Steam System 9321-F-41443 5 Auxiliary Steam System 9321-F-41553 3 Auxiliary Steam System 9321-F-41563 3 Auxiliary Boiler/Reboiler Steam System 9321-F-41573 4 Gland Steam System B237144-4 9321-05-FP-Gland Steam System 2355 7.11. CHECWORKS Steam/Feedwater Application Guidelines for Plant Modeling and Evaluation of Component Inspection Data. EPRI, Palo Alto, CA and CSI Technologies, Inc., Elgin, IL: 2009. 1019176 (For information only).

7.12. Indian Point Isometric Drawings for FAC-susceptible piping, received by CSI on 4/3/2009 (For information only).

7.13. CHUG Position Paper Number 6, Recommendations for an Effective Flow-Accelerated Corrosion Program for Small-Bore Piping, Revision 0, October 2007 (For information only).

Report No. 0700.104-18, Revision 2 Page 18 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program 7.14. Electronic correspondence between CSI and Indian Point personnel (see Attachment B) (For information only).

7.14.1. Email from Chris Pott (CSI) to Ian Mew(IPEC) regarding information requests, dated 10/2/2009.

7.14.2. Conversation between Ian Mew (IPEC) and Chris Pott (CSI) regarding responses to information requests, dated 11/5/2009.

7.14.3. Conversation between Ian Mew (IPEC) and Chris Pott (CSI) regarding a missing P&ID, dated 11/17/2009.

Report No. 0700.104-18, Revision 2 Page 19 of 19

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix A SNM Program Lines Indian Point Unit 3 Report No. 0700.104-18, Appendix A, Revision 2 Page A-1 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 3 3-AS-01: Auxiliary Steam to RS-HC-1 thru 4, RS-UH-1, and RS-HX-1 Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AS-001 Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to RS-UH-1 unknown in Aux Steam lines 3-AS-002 Text19: 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to PRV unknown in Aux Steam lines Station 3-AS-003 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-2 plant operation and/or may be a personnel safety issue upon failure.

3-AS-004 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-4 plant operation and/or may be a personnel safety issue upon failure.

3-AS-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-1 plant operation and/or may be a personnel safety issue upon failure.

3-AS-006 Text19: 2 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to RS-HX-1 unknown in Aux Steam lines 3-AS-007 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-3 plant operation and/or may be a personnel safety issue upon failure.

3-AS-024 Text19: 2.5 1 2 FL 1 1 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Header to Cond Receiver plant operation and/or may be a personnel safety issue upon failure.

3-AS-049 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Cond Receiver exit unknown in Aux Steam lines through RS Pump 3 3-AS-050 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Cond Receiver exit unknown in Aux Steam lines through RS Pump 4 3-AS-051 Text19: 1.5 2 No No 9321-F-41443, P&ID Drain to Condensate 9321-F-27273 Receiver IP3V-138-0001 Report No. 0700.104-18, Appendix A, Revision 2 Page A-2 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 3 3-AST-01: Auxiliary Steam Trap lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AST-002 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to AST-30 unknown in Aux Steam lines 3-AST-010 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to AST-26 Text19:

3-AST-011 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to AST-3 Text19:

3-AST-012 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam from AST-26 to Cond Receiver Header 3-AST-013 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam from AST-3 to Cond Receiver Header 3-AST-104 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines AST-10 3-AST-115 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Primary unknown in Aux Steam lines Water Storage Tank through AST-19 Text19:

3-AST-122 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-12 unknown in Aux Steam lines to Cond Receiver 3-AST-133 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-21 unknown in Aux Steam lines to Cond Receiver 3-AST-134 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-20 unknown in Aux Steam lines to Cond Receiver 3-AST-137 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-27 unknown in Aux Steam lines 3-AST-138 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-13 unknown in Aux Steam lines 3-AST-139 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-14 unknown in Aux Steam lines 3-AST-140 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-15 unknown in Aux Steam lines 3-AST-141 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-16 unknown in Aux Steam lines Report No. 0700.104-18, Appendix A, Revision 2 Page A-3 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 3 3-AST-01: Auxiliary Steam Trap lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AST-142 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-17 unknown in Aux Steam lines 3-AST-174 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-28 unknown in Aux Steam lines 3-AST-236 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Primary unknown in Aux Steam lines Water Storage Tank Report No. 0700.104-18, Appendix A, Revision 2 Page A-4 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-001 Text19: 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Blowdown via BD-loss of coolant to steam 1-2 generators.

3-BD-002 Text19: 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Blowdown via BD-loss of coolant to steam 1-1 generators.

3-BD-004 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Blowdown via BD-loss of coolant to steam 1-4 generators.

3-BD-006 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Blowdown via BD-loss of coolant to steam 1-3 generators.

3-BD-008 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Blowdown via BD-loss of coolant to steam 1-6 generators.

3-BD-010 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Blowdown via BD-loss of coolant to steam 1-5 generators.

Text19:

3-BD-011 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 34 Blowdown via BD-loss of coolant to steam 1-8 generators.

Text19:

3-BD-012 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 34 Blowdown via BD-loss of coolant to steam 1-7 generators.

3-BD-013 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Shell Drain loss of coolant to steam generators.

3-BD-015 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Shell Drain loss of coolant to steam generators.

3-BD-017 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Shell Drain loss of coolant to steam generators.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-5 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-019 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of line would result in 9321-F-27293 P&ID SG 34 Shell Drain possible loss of vacuum in condenser.

3-BD-020 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 31 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-021 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 32 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-022 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 33 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-023 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 34 Blowdown plant operation and/or may be a personnel safety issue upon failure.

Text19:

3-BD-024 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 31 Blowdown drain Text19:

3-BD-025 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 32 Blowdown drain Text19:

3-BD-026 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 33 Blowdown drain Text19:

3-BD-027 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 34 Blowdown drain Text19:

3-BD-037 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 31 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-038 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 32 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-6 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-039 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 33 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-040 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 34 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-045 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Header from SG 34 and plant operation and/or may be a SG 33 Blowdown to SGB personnel safety issue upon Heat Exchangers failure.

3-BD-046 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Header from SG 31, 33, plant operation and/or may be a and 34 Blowdown to SGB personnel safety issue upon Heat Exchangers failure.

3-BD-047 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293, P&ID Header from SG plant operation and/or may be a 9321-F-24063 Blowdown to SGB Heat personnel safety issue upon Exchangers failure.

3-BD-048 Text19: 18 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Blowdown Tank vent to plant operation and/or may be a Atmosphere personnel safety issue upon failure.

3-BD-052 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID Steam Generator plant operation and/or may be a Blowdown upstream of personnel safety issue upon SGB Heat Exchanger #3 failure.

3-BD-053 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID Steam Generator plant operation and/or may be a Blowdown downstream of personnel safety issue upon SGB Heat Exchanger #3 failure. before Orifice Report No. 0700.104-18, Appendix A, Revision 2 Page A-7 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-055 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown from plant operation and/or may be a Orifice upstream of Heat personnel safety issue upon Exchanger #4 (A and B) failure.

3-BD-056 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown plant operation and/or may be a downstream of HE #4 (A personnel safety issue upon and B) to PCV 2 failure.

3-BD-058 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown from PCV plant operation and/or may be a 2 to Pre-filters personnel safety issue upon failure.

3-BD-063 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown upstream plant operation and/or may be a of SGBDF-2 personnel safety issue upon failure.

3-BD-065 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDF-2 to SGBDF-4 plant operation and/or may be a personnel safety issue upon failure.

3-BD-068 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDF-4 to Ion plant operation and/or may be a Exchanger header personnel safety issue upon failure.

3-BD-069 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown header to plant operation and/or may be a Ion Exchangers (SGBDIX) personnel safety issue upon failure.

3-BD-070 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 1 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-8 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-073 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain header plant operation and/or may be a personnel safety issue upon failure.

3-BD-074 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain to Resin plant operation and/or may be a Trap personnel safety issue upon failure.

3-BD-075 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-3 Drain to Resin plant operation and/or may be a Trap personnel safety issue upon failure.

3-BD-076 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain to plant operation and/or may be a SGBDIX header personnel safety issue upon failure.

3-BD-077 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain to plant operation and/or may be a SGBDIX header personnel safety issue upon failure.

3-BD-079 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain plant operation and/or may be a upstream of SGBDIX-2 personnel safety issue upon failure.

3-BD-080 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain plant operation and/or may be a upstream of SGBDIX-3 personnel safety issue upon failure.

3-BD-082 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain plant operation and/or may be a upstream of SGBDIX-3 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-9 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-085 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 2 downstream of personnel safety issue upon SGBDIX-1 drain failure.

3-BD-086 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 3 downstream of personnel safety issue upon SGBDIX-1 and SGBDIX-failure. 2 drain 3-BD-088 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Resin Trap to plant operation and/or may be a Post Filter header personnel safety issue upon failure.

3-BD-089 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-3 Resin Trap to plant operation and/or may be a Post Filter header personnel safety issue upon failure.

3-BD-096 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 and 3 header plant operation and/or may be a to Post Filters personnel safety issue upon failure.

3-BD-097 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX header to Post plant operation and/or may be a Filters personnel safety issue upon failure.

3-BD-100 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 5 personnel safety issue upon failure.

3-BD-101 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 6 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-10 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-102 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-5 header to plant operation and/or may be a Drain Collecting Tank personnel safety issue upon failure.

3-BD-103 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-6 header to plant operation and/or may be a Drain Collecting Tank personnel safety issue upon failure.

3-BD-104 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063, P&ID SG Blowdown to Drain plant operation and/or may be a 9321-F-20183 Collecting Tank personnel safety issue upon Sheet 1 failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-11 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Storage & Transfer (CT), Unit 3 3-CT-01: Lines from the Boiler Feed Pump Turbine Drip Tank to the Drip Tank Drain Pumps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-CT-001 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain header to BFPT plant operation and/or may be a Drain Pumps personnel safety issue upon failure.

3-CT-002 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain to BFPT Drain plant operation and/or may be a Pump No 31 personnel safety issue upon failure.

3-CT-003 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain to BFPT Drain plant operation and/or may be a Pump No 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-12 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-016-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 14 the temperature of the steam being above the burn threshold.

3-3EST-016-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-14 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-017-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 15 the temperature of the steam being above the burn threshold.

3-3EST-017-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-15 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-018-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 16 the temperature of the steam being above the burn threshold.

3-3EST-018-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-16 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-019-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 17 the temperature of the steam being above the burn threshold.

3-3EST-019-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-17 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-13 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-020-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 18 the temperature of the steam being above the burn threshold.

3-3EST-020-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-18 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-021-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 19 the temperature of the steam being above the burn threshold.

3-3EST-021-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-19 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-022-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 20 the temperature of the steam being above the burn threshold.

3-3EST-022-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-20 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-023-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 21 the temperature of the steam being above the burn threshold.

3-3EST-023-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-21 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-14 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-024-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 22 the temperature of the steam being above the burn threshold.

3-3EST-024-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-22 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-02: Steam Traps to the Steam Trap Drains Header from Extraction lines to #34 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-4EST-001 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-5 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Indian Point Unit 2 replaced this line with Chrome-moly.

3-4EST-002 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-6 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-003 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-7 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-004 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-8 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-005 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-9 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-15 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-4EST-02: Steam Traps to the Steam Trap Drains Header from Extraction lines to #34 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-4EST-006 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-10 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-007 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-11 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-008 Text19: 0.75 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- EST-12 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

History of leaking.

3-4EST-009 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-13 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5EST-020 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 7 being above the burn threshold.

3-5EST-021 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-022 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-7 Drain possible loss of vacuum in Sheet 1 condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-16 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-026 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 6 being above the burn threshold.

3-5EST-027 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-028 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-6 Drain possible loss of vacuum in Sheet 1 condenser.

3-5EST-032 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 9 being above the burn threshold.

3-5EST-033 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

Text19:

3-5EST-034 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-9 Drain possible loss of vacuum in Sheet 1 condenser.

Text19:

3-5EST-038 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 8 being above the burn threshold.

3-5EST-039 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-040 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-8 Drain possible loss of vacuum in Sheet 1 condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-17 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-044 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 11 being above the burn threshold.

3-5EST-045 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-046 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE H.P. Turbine crossunder possible loss of vacuum in Sheet 1 piping to Condenser 33 condenser.

3-5EST-050 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 10 being above the burn threshold.

3-5EST-051 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

Text19:

3-5EST-052 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE H.P. Turbine crossunder possible loss of vacuum in Sheet 1 piping to Condenser 33 condenser.

Text19:

3-5EST-072-A 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 3 the temperature of the steam being above the burn threshold.

3-5EST-072-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-3 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-18 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-073-A Text19: 2 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- Extraction Steam to EST-danger to personnel safety due to 03162 23 the temperature of the steam being above the burn threshold.

EST-23 replaced with Chrome-moly.

3-5EST-073-B Text19: 1 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- EST-23 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

EST-23 replaced with Chrome-moly.

3-5EST-074-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 4 the temperature of the steam being above the burn threshold.

3-5EST-074-B Text19: 1 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-4 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-6EST-01: HP Turbine Extraction Steam to Extraction Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EST-015 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1 and EST-1A the temperature of the steam being above the burn threshold.

3-6EST-016 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1 the temperature of the steam being above the burn threshold.

3-6EST-017 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1A the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-19 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-6EST-01: HP Turbine Extraction Steam to Extraction Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-6EST-018 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID EST-1 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-6EST-019 Text19: 2 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20313 IP3-RPT-MULT- EST-1A to Steam Trap possible loss of vacuum in 03162 Header condenser. History of leaking.

3-6EST-022 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 2 the temperature of the steam being above the burn threshold.

3-6EST-023 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID EST-2 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-6EST-02: Extraction Steam Trap Drain Headers to the Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EST-026 6 1 1 FT 1 1 1 Yes No 1 Failure of line would result in 9321-F-20313 IP3-RPT-MULT- Drain Header from possible loss of vacuum in 03162 Extraction Steam Traps condenser. History of leaking.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-20 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-3EX-02: Boiler Feed Pump Turbine Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EX-027 Text19: 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20243 PEPSE Continuous Drain to #31 possible loss of vacuum in Condenser condenser.

3-3EX-028 Text19: 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20243 PEPSE Continuous Drain to #32 possible loss of vacuum in Condenser condenser.

3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5EX-001 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 1A to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-002 Text19: 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 2A to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

Text19:

3-5EX-003 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 1B to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

Text19:

3-5EX-004 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 2B to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-019 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 31 failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-21 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-024 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 31 personnel safety issue upon failure.

3-5EX-025 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 31 failure.

3-5EX-030 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 31 personnel safety issue upon failure.

3-5EX-031 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 32 failure.

3-5EX-036 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 32 personnel safety issue upon failure.

3-5EX-037 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 32 failure.

3-5EX-042 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 32 personnel safety issue upon failure.

3-5EX-043 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 33 failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-22 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-048 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 33 personnel safety issue upon failure.

3-5EX-049 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 33 failure.

3-5EX-054 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 33 personnel safety issue upon failure.

3-5EX-076 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1156 3-5EX-077 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1164 3-5EX-078 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1157 3-5EX-079 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1165 3-5EX-080 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line 3-5EX-081 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line 3-5EX-082 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line 3-5EX-083 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line Report No. 0700.104-18, Appendix A, Revision 2 Page A-23 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-085 Text19: 1.5 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Leakoff to Moisture a plant trip 2355 Separation 3-5EX-02: Extraction Steam from Moisture Preseparators to #35 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5EX-065-B 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.16 HDR 35 to susceptible component in the Sheet 1 FWH 35A: Feedwater line. All upstream piping has Heater 35A Extraction been replaced. Steam Inlet Nozzle 3-5EX-066-B Text19: 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.17 HDR 35 to susceptible component in the Sheet 1 FWH 35B: Feedwater line. All upstream piping has Heater 35B Extraction been replaced. Steam Inlet Nozzle 3-5EX-067-B Text19: 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.19 HDR 35 to susceptible component in the Sheet 1 FWH 35C: Feedwater line. All upstream piping has Heater 35C Extraction been replaced. Steam Inlet Nozzle 3-6EX-01: HP Turbine Extraction Steam to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EX-001-A 12 1 1 FL 1 3 1 Yes No 1 All components downstream of 9321-F-20203 SFA Model EX-01.1 HP EXT to FWH this nozzle have been clad with Sheet 1 36 HDR: HP Turbine Stainless Steel Extraction Nozzle to #36 FWHs.

3-6EX-002-A Text19: 12 1 1 FL 1 3 1 Yes No 1 All components downstream of 9321-F-20203 SFA Model EX-01.2 HP EXT to FWH this nozzle have been clad with Sheet 1 36 HDR: HP Turbine Stainless Steel Extraction Nozzle to #36 FWHs.

3-6EX-025 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36A Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-24 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-6EX-01: HP Turbine Extraction Steam to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-6EX-026 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36B Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

3-6EX-027 Text19: 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36A and 36B possible loss of vacuum in Sheet 1 Extraction Steam Line condenser. Drain Header 3-6EX-028 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36C Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

3-6EX-029 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID #36 FWH Extraction possible loss of vacuum in Sheet 1 Steam Line Drain Header condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-25 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Feed Water (FW), Unit 3 3-FW-01: Feedwater Lines from the Boiler Feed Pumps to the Steam Generators Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-FW-022 Text19: 0.75 1 2 FT 2 3 1 No No 2 Failure of line would result in 9321-F-20193 P&ID Feedwater to Sampling possible loss of vacuum in Upstream of BFD-1266-1 condenser. and 1266-2 3-FW-024 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 31 Steam personnel safety issue upon Generator failure.

3-FW-026 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 32 Steam personnel safety issue upon Generator failure.

3-FW-028 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 33 Steam personnel safety issue upon Generator failure.

3-FW-030 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 34 Steam personnel safety issue upon Generator failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-26 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-001 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Gland Seal supply to plant operation and/or may be a BFP Turbines personnel safety issue upon failure.

3-GS-005 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #32 plant operation and/or may be a personnel safety issue upon failure.

3-GS-006 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #31 plant operation and/or may be a personnel safety issue upon failure.

3-GS-007 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #32 plant operation and/or may be a personnel safety issue upon failure.

3-GS-008 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #31 plant operation and/or may be a personnel safety issue upon failure.

3-GS-017 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT #32 Gland Steam plant operation and/or may be a Discharge personnel safety issue upon failure.

3-GS-018 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT #31 Gland Steam plant operation and/or may be a Discharge personnel safety issue upon failure.

3-GS-021 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Gland Steam plant operation and/or may be a Discharge Header to personnel safety issue upon Gland Condenser failure.

3-GS-022 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #31 Exhaust result in a loss of gland sealing Cylinder Drain steam causing a plant trip.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-27 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-023 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #32 Exhaust result in a loss of gland sealing Cylinder Drain steam causing a plant trip.

3-GS-024 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Exhaust Cylinder plant operation and/or may be a Drain header to Boiler personnel safety issue upon Feed Pump Drip Tank failure.

3-GS-025 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT Exhaust Cylinder result in a loss of gland sealing Drain header line to steam causing a plant trip. Boiler Feed Pump Drip Tank vent 3-GS-026 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Drip Tank vent to plant operation and/or may be a Condenser #31 personnel safety issue upon failure.

3-GS-027 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #32 Gland Steam result in a loss of gland sealing Discharge Drain steam causing a plant trip.

Text19:

3-GS-028 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #31 Gland Steam result in a loss of gland sealing Discharge Drain steam causing a plant trip.

Text19:

3-GS-029 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT Gland Steam result in a loss of gland sealing Discharge Header to steam causing a plant trip. Cylinder Drain 3-GS-030 Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144, 9321- PEPSE Gland Seal Steam plant operation and/or may be a 05-FP-2355 Header to HP and LP personnel safety issue upon Turbines failure.

3-GS-031 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to HP Turbine plant operation and/or may be a 2355 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-28 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-032 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to HP Turbine plant operation and/or may be a 2355 personnel safety issue upon failure.

3-GS-033 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 31 personnel safety issue upon 20313 failure.

3-GS-035 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 31 personnel safety issue upon 20313 failure.

3-GS-037 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 32 personnel safety issue upon 20313 failure.

3-GS-039 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 32 personnel safety issue upon 20313 failure.

3-GS-041 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 33 personnel safety issue upon 20313 failure.

3-GS-043 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 33 personnel safety issue upon 20313 failure.

3-GS-045 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal Return from plant operation and/or may be a 2355, 9321-F- HP Turbine personnel safety issue upon 20313 failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-29 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-046 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal Return from plant operation and/or may be a 2355, 9321-F- HP Turbine personnel safety issue upon 20313 failure.

3-GS-047 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #31 LP Turbine personnel safety issue upon failure.

3-GS-048 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #31 LP Turbine personnel safety issue upon failure.

3-GS-049 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #32 LP Turbine personnel safety issue upon failure.

3-GS-050 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #32 LP Turbine personnel safety issue upon failure.

3-GS-051 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #33 LP Turbine personnel safety issue upon failure.

3-GS-052 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #33 LP Turbine personnel safety issue upon failure.

3-GS-053 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal return header plant operation and/or may be a 2355, B237144 to Gland Condenser personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-30 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-054 Text19: 1 1 FL 2 1 1 No No 1 This large bore line is important to B237144 PEPSE Gland Condenser Drain plant operation and/or may be a to Main Condenser personnel safety issue upon failure.

3-GS-056 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of this line would possibly B237144 P&ID Steam Discharge Header result in a loss of gland sealing drain to waste header steam causing a plant trip.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-31 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Steam Traps (GST), Unit 3 3-GST-01: Gland Steam to and from Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GST-002 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-1 result in a loss of gland sealing steam causing a plant trip.

3-GST-004 Text19: 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-1 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

3-GST-009 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-3 result in a loss of gland sealing steam causing a plant trip.

3-GST-011 Text19: 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-3 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

Text19:

3-GST-012 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-2 result in a loss of gland sealing steam causing a plant trip.

Text19:

3-GST-014 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-2 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

Text19:

3-GST-015 2 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- Header from GST-1 and 3 result in a loss of gland sealing 03162 steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

3-GST-016 Text19: 2 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- Gland Steam Trap result in a loss of gland sealing 03162 Header to Boiler Feed steam causing a plant trip. History Pump Drip Tank of leaking and wall thinning is noted in plant history.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-32 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-1HD-02: #31 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-1HD-010 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31A 5" Vent to plant operation and/or may be a Sheet 2 Condenser 33 personnel safety issue upon failure. History of wear has been noted.

3-1HD-011 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31B 5" Vent to plant operation and/or may be a Sheet 2 Condenser 32 personnel safety issue upon failure. History of wear has been noted.

3-1HD-012 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31C 5" Vent to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure. History of wear has been noted.

Text19:

3-1HD-013 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31A 1" Vent to before-break situation. Sheet 2 Condenser 33 3-1HD-014 Text19: 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31B 1" Vent to before-break situation. Sheet 2 Condenser 32 3-1HD-015 Text19: 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31C 1" Vent to before-break situation. Sheet 2 Condenser 31 3-2HD-02: #32 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-2HD-013 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32A 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 33 personnel safety issue upon failure. History of leaking and wall thinning.

3-2HD-014 Text19: 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32B 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 32 personnel safety issue upon failure. History of leaking and wall thinning.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-33 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-2HD-02: #32 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-2HD-015 Text19: 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32C 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 31 personnel safety issue upon failure. History of leaking and wall thinning.

3-2HD-016 Text19: 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32A 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 33 condenser. History of leaking and wall thinning.

3-2HD-017 Text19: 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32B 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 32 condenser. History of leaking and wall thinning.

3-2HD-018 Text19: 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32C 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 31 condenser. History of leaking and wall thinning.

Text19:

3-2HD-019 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32A High Level plant operation and/or may be a Sheet 2 Dump to Condenser 33 personnel safety issue upon failure.

3-2HD-020 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32B High Level plant operation and/or may be a Sheet 2 Dump to Condenser 32 personnel safety issue upon failure.

3-2HD-021 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32C High Level plant operation and/or may be a Sheet 2 Dump to Condenser 31 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-34 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-3HD-01: #33 Feedwater Heater Drain Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3HD-007 Text19: 8 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 33A drain plant operation and/or may be a Sheet 2 condenser bypass line to personnel safety issue upon FWH 32 A failure.

3-3HD-010 Text19: 8 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 33A Drain to plant operation and/or may be a Sheet 2 Condenser 33 personnel safety issue upon failure.

3-4HD-02: #34 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-4HD-015 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34A 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-016 Text19: 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34B 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

Text19:

3-4HD-017 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34C 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-018 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from possible loss of vacuum in Sheet 2 FWH 34A and 34B condenser. History of leaking and wall thinning.

3-4HD-019 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from #34 possible loss of vacuum in Sheet 2 FWHs to Condenser 32 condenser. History of leaking and wall thinning.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-35 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-4HD-02: #34 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-4HD-020 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34A 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-021 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34B 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-022 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34C 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-023 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from possible loss of vacuum in Sheet 2 FWH 34A and 34B condenser. History of leaking and wall thinning.

3-4HD-024 Text19: 3 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 3" Vent Header from #34 possible loss of vacuum in Sheet 2 FWHs to Condenser 32 condenser. History of leaking and wall thinning.

3-5HD-02: Heater Vents from #35 Feedwater Heater and Heater Drain Tank vents to #35 Feedwater Heaters and Flas Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5HD-004 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35A personnel safety issue upon failure.

3-5HD-005 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35B personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-36 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-5HD-02: Heater Vents from #35 Feedwater Heater and Heater Drain Tank vents to #35 Feedwater Heaters and Flas Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5HD-006 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35C personnel safety issue upon failure.

3-5HD-007 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-008 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-009 Text19: 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35A Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

Text19:

3-5HD-010 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35B Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

Text19:

3-5HD-011 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35C Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

Text19:

3-5HD-012 2 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE Vent line from 35A and possible loss of vacuum in Sheet 1 35B Feedwater Heaters condenser. to condenser 3-5HD-013 Text19: 2.5 1 1 FL 1 2 1 Yes No 1 This large bore line is important to 9321-F-20223 PEPSE Vent from #35 plant operation and/or may be a Sheet 1, 9321- Feedwater Heaters to personnel safety issue upon F-20223 Sheet Condenser No.33 failure. History of wear has been 2 noted.

3-5HD-014 Text19: 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35A vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-37 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-5HD-02: Heater Vents from #35 Feedwater Heater and Heater Drain Tank vents to #35 Feedwater Heaters and Flas Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5HD-015 Text19: 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35B vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-016 Text19: 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35C vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-017 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35B and 35C to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-018 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Vent from #35 Feedwater plant operation and/or may be a Sheet 1 Heaters to Flash Tank personnel safety issue upon failure.

3-5HD-03: HDT Drains to Heater Drain Pumps and Condensers and Heater Drain Pump Vents to HDT Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5HD-021 2 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20223 PEPSE #31 HDP vent to HDT possible loss of vacuum in Sheet 1 condenser.

Text19:

3-5HD-022 2 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20223 PEPSE #32 HDP vent to HDT possible loss of vacuum in Sheet 1 condenser.

3-6HD-02: Heater Vents from #36 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6HD-020 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36A vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-38 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-6HD-02: Heater Vents from #36 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-6HD-021 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36A vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-022 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36B vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-023 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36B vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-024 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36C vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-025 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36C vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-028 Text19: 16 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Flash Tank drain to plant operation and/or may be a Sheet 1 Discharge Tunnel personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-39 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-005 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, P&ID Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 31 Shell personnel safety issue upon failure. High quality main steam line.

3-MS-006 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, P&ID Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 32 Shell personnel safety issue upon failure. High quality main steam line.

3-MS-007 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 33 Shell personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-008 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 34 Shell personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-009 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-005 to plant operation and/or may be a Seal Steam and MSR personnel safety issue upon Header.

failure. High quality main steam line.

Text19:

3-MS-010 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-006 to plant operation and/or may be a Gland Seal Steam and personnel safety issue upon MSR B Header.

failure. High quality main steam line.

3-MS-011 Text19: 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Gland Seal Steam, MSR plant operation and/or may be a B, and Aux. Steam personnel safety issue upon Header.

failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-40 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-012 Text19: 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam Balancing plant operation and/or may be a Line between 3-MS-005 personnel safety issue upon and 3-MS-007 failure. High quality main steam line.

3-MS-013 Text19: 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-005 to plant operation and/or may be a MSR A Header personnel safety issue upon failure. High quality main steam line.

3-MS-014 Text19: 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-008 to plant operation and/or may be a MSR A Header personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-015 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE MSR A, BFP Turbine, plant operation and/or may be a SJAE, and Priming personnel safety issue upon Ejector Header failure. High quality main steam line.

Text19:

3-MS-016 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 31 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

Text19:

3-MS-017 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 32 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

3-MS-018 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 33 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-41 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-019 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 34 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

3-MS-024 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to Reheater plant operation and/or may be a Steam Control Station A.

personnel safety issue upon failure. High quality main steam line.

3-MS-025 Text19: 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station A line to PCV personnel safety issue upon 1175-1 failure. High quality main steam line.

Text19:

3-MS-026 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station A line to PCV personnel safety issue upon 1175-2 failure. High quality main steam line.

Text19:

3-MS-028 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Header plant operation and/or may be a A personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-029 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 33A personnel safety issue upon failure. High quality main steam line.

3-MS-030 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 32A personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-42 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-031 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 31A personnel safety issue upon failure. High quality main steam line.

3-MS-032 Text19: 1 2 No No Operating conditions unknown. 9321-F-20173, P&ID PCV-1175-1 Leakoff Line 9321-F-20233 to Condenser Sheet 1 3-MS-034 Text19: 2 2 No No Unknown operating conditions 9321-F-20233 P&ID PCV-1175-1 and PCV-Sheet 1 1175-2 Leakoff Line to Condenser 3-MS-035 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to Reheater plant operation and/or may be a Steam Control Station B.

personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-036 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station B line to PCV personnel safety issue upon 1175-3 failure. High quality main steam line.

Text19:

3-MS-037 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station B line to PCV personnel safety issue upon 1175-4 failure. High quality main steam line.

3-MS-038 Text19: 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173 PEPSE Reheater Steam Control result in a steam leak that is Station B bypass line to much higher than the burn PCV 1109 threshold and thus a danger to plant personnel safety.

3-MS-039 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Header plant operation and/or may be a B personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-43 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-040 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 31B personnel safety issue upon failure. High quality main steam line.

3-MS-041 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 32B personnel safety issue upon failure. High quality main steam line.

3-MS-042 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 33B personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-044 1 2 No No Operating conditions unknown. 9321-F-20173, P&ID PCV-1175-3 Leakoff Line 9321-F-20233 to Condenser Sheet 2 Text19:

3-MS-045 2 2 No No Unknown operating conditions 9321-F-20233 P&ID PCV-1175-3 and PCV-Sheet 2 1175-4 Leakoff Line to Condenser Text19:

3-MS-046 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173 PEPSE Reheater Cal. Line result in a steam leak that is much higher than the burn threshold and thus a danger to plant personnel safety. MSRs and supplying lines are in commonly accessed areas.

3-MS-047 Text19: 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to BFP #32 plant operation and/or may be a Turbine personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-44 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-048 Text19: 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to BFP #31 plant operation and/or may be a Turbine personnel safety issue upon failure. High quality main steam line.

3-MS-049 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to SJAEs plant operation and/or may be a and Priming Ejectors personnel safety issue upon failure. High quality main steam line.

3-MS-050 Text19: 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE SJAE Steam Supply plant operation and/or may be a Upstream of PCV 1132 personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-051 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 PEPSE SJAE Steam Supply plant operation and/or may be a Downstream of PCV 1132 personnel safety issue upon failure.

Text19:

3-MS-053 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 PEPSE SJAE Header plant operation and/or may be a personnel safety issue upon failure.

3-MS-054 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 31 could result in a plant trip.

3-MS-055 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 32 could result in a plant trip.

3-MS-056 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 33 could result in a plant trip.

3-MS-057 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-1 3-MS-058 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-2 Report No. 0700.104-18, Appendix A, Revision 2 Page A-45 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-059 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-3 3-MS-060 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-4 3-MS-061 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-1 3-MS-062 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-2 3-MS-063 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-5 3-MS-064 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-6 3-MS-065 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-7 3-MS-066 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-8 3-MS-067 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-3 3-MS-068 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-4 3-MS-069 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-9 3-MS-070 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-10 3-MS-071 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-11 3-MS-072 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-12 3-MS-073 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-5 Report No. 0700.104-18, Appendix A, Revision 2 Page A-46 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-074 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-6 3-MS-080 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Balancing line between plant operation and/or may be a Steam supply lines from personnel safety issue upon Steam Gen No 32 and 34 failure. High quality main steam line.

3-MS-081 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-1 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-082 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-2 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-083 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-3 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

Text19:

3-MS-084 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-4 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-149 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Main Steam Stop Valve possible loss of vacuum in drain to 33 Cond.

condenser.

3-MS-150 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Main Steam Stop Valve possible loss of vacuum in drain to 33 Cond.

condenser.

3-MS-151 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Header to 33 Cond.

possible loss of vacuum in condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-47 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-162 Text19: 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam Header to plant operation and/or may be a 9321-F-41573 Aux. Steam Upstream of personnel safety issue upon PCV-1257 failure. High quality main steam line.

3-MS-166 Text19: 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41573 PEPSE PCV-1257 Bypass plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

3-MS-168 Text19: 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173, PEPSE Main Steam to Mud Drum result in a steam leak that is 9321-F-41283 much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-169 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam to Mud Drum plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-170 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam to Mud Drum plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-173 2.5 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam vent to plant operation and/or may be a Service Boiler Blowdown personnel safety issue upon Tank roof vent failure. High quality main steam line.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-48 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-08: Main Steam Supply to Gland Steam Header Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-152 Text19: 4 1 3 FT 3 3 1 No No 3 9321-F-20173, PEPSE Main Steam Supply to 9321-F-20313 Gland Seal Regulator Station 3-MS-153-A Text19: 3 1 3 FT 3 3 1 No No 3 High quality main steam line. 9321-F-20313, PEPSE Gland Seal Steam B237144 Supply upstream of PCV-1211 3-MS-153-B Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Gland Seal Steam plant operation and/or may be a B237144 Supply downstream of personnel safety issue upon PCV-1211 failure.

3-MS-157 Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313 PEPSE Header to Condenser plant operation and/or may be a drains personnel safety issue upon failure.

3-MS-157-A Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313 PEPSE Drain to No. 33 plant operation and/or may be a Condenser personnel safety issue upon failure.

Text19:

3-MS-157-B 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20313 PEPSE Drain to No. 33 possible loss of vacuum in Condenser condenser.

Text19:

3-MS-159 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Main Steam to Gland plant operation and/or may be a B237144 Seal Steam Header.

personnel safety issue upon failure.

3-MS-160 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Gland Steam to Boiler plant operation and/or may be a 9321-F-20243 Feed Pump Turbines personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-49 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-09: H.P. Turbine Control Valve Piping Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-174 Text19: 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID LH Control Valve Stem result in a steam leak that is 2355 Leak-off Lines much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-175 Text19: 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID RH Control Valve Stem result in a steam leak that is 2355 Leak-off Lines much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-176 Text19: 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Upper LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-177 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Lower LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-178 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Upper RH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-179 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Lower LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-182 Text19: 1.5 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID HP Turbine Drain a plant trip 2355 3-MS-201 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE LP Leakoff from Valve plant operation and/or may be a 2355, B237144 Stems to Gland personnel safety issue upon Condenser failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-50 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-01: Moisture Separator Drains to the Heater Drain Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-073 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 31A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-074 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 32A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-075 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 33A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-076 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 31B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-077 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 32B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-078 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 33B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-079-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4A TK 31A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 31A Drain Header 3-MSD-080-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9A TK 32A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 32A Drain Nozzle 3-MSD-081-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14A TK 33A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 33A Drain Nozzle Report No. 0700.104-18, Appendix A, Revision 2 Page A-51 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-01: Moisture Separator Drains to the Heater Drain Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-082-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4B TK 31B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 31B Drain Nozzle 3-MSD-083-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9B TK 32B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 32B Drain Nozzle 3-MSD-084-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14B TK 33B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 33B Drain Nozzle 3-MSD-085-B Text19: 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4A TK 31A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 31A Drain Nozzle to Heater Drain Tank 3-MSD-086-B Text19: 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9A TK 32A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 32A Drain Nozzle to Heater Drain Tank Text19:

3-MSD-087-B 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14A TK 33A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 33A Drain Nozzle to Heater Drain Tank 3-MSD-088 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.4B TK 31B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 31B Drain to Heater 1 Drain Tank 3-MSD-089 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.9B TK 32B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 32B Drain to Heater 1 Drain Tank 3-MSD-090 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.14B TK 33B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 33B Drain to Heater 1 Drain Tank Report No. 0700.104-18, Appendix A, Revision 2 Page A-52 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-02: Reheater Drains to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-001 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 31A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-002 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 32A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-003 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 33A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-004 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 31B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 32B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-006 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 33B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-031 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 31A to plant operation and/or may be a Sheet 1 Condenser 33 personnel safety issue upon failure.

3-MSD-032 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 32A to plant operation and/or may be a Sheet 1 Condenser 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-53 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-02: Reheater Drains to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-033 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 33A to plant operation and/or may be a Sheet 1 Condenser 33 personnel safety issue upon failure.

3-MSD-034 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 31B to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure.

3-MSD-035 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 32B to plant operation and/or may be a Sheet 2 Condenser 32 personnel safety issue upon failure.

3-MSD-036 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 33B to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-54 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-085-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-1 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-1 replaced with Chrome-moly.

3-MST-085-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-1 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-1 replaced with Chrome-moly.

3-MST-086-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-2 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-2 replaced with Chrome-moly.

3-MST-086-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-2 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-2 replaced with Chrome-moly.

3-MST-087-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-3 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-3 replaced with Chrome-moly.

3-MST-087-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-3 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-3 replaced with Chrome-moly.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-55 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-088-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main Steam from Drain danger to personnel safety due to 03162 Pot to MST-4 the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-088-B Text19: 1 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main Steam from MS danger to personnel safety due to 03162 34 US Leakoff to MST-4.

the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-088-C Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-4 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-089-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 US Leakoff to MST-5 the temperature of the steam being above the burn threshold.

3-MST-089-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-5 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-090-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 US Leakoff to MST-6 the temperature of the steam being above the burn threshold.

3-MST-090-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-6 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-56 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-091-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 DS Leakoff to MST-8 the temperature of the steam being above the burn threshold.

3-MST-091-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-8 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-092-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 DS Leakoff to MST-9 the temperature of the steam being above the burn threshold.

3-MST-092-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-9 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-093-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 US Leakoff to MST-10 the temperature of the steam being above the burn threshold.

3-MST-093-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-10 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-094-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 US Leakoff to MST-12 the temperature of the steam being above the burn threshold.

3-MST-094-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-12 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-57 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-095-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-13 the temperature of the steam being above the burn threshold.

3-MST-095-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-13 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-096-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-14 the temperature of the steam being above the burn threshold.

3-MST-096-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-14 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-097-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-16 the temperature of the steam being above the burn threshold.

3-MST-097-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-16 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-098-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 34 US Leakoff to MST-18 the temperature of the steam being above the burn threshold.

3-MST-098-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-18 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-58 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-099-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 34 DS Leakoff to MST-20 the temperature of the steam being above the burn threshold.

3-MST-099-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-20 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-100-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-21 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-100-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-21 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-101-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-22 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-101-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-22 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-102-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-23 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-102-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-23 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-59 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-103-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-24 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-103-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-24 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-104-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-25 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-104-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-25 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-105-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-26 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-105-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-26 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-106-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-27 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-106-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-27 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-60 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-107-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-28 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-107-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-28 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-108-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-29 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-108-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-29 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-109-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-30 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-109-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-30 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-110-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-31 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-110-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-31 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-110-D Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20423 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-61 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-111-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-32 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-111-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-32 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-112-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-33 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-113-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-34 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-113-B Text19: 1.25 1 1 FP 1 3 1 Yes No 1 A leak in this line would result in a 9321-F-20423 IP3-RPT-MULT- MST-34 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-34 has seen leaks.

Text19:

3-MST-114-A 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-35 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-114-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-35 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-115-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-36 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-62 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-115-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-36 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-116-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-37 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-116-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-37 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-117-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-38 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-117-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-38 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-118-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-39 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-118-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-39 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-118-D Text19: 1.25 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20423 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

3-MST-119-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-40 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-63 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-119-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-40 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-120-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-41 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-120-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-41 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-121-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-42 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-121-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-42 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-122-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-43 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-122-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-43 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-123-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-44 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-64 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-123-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-44 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-124-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-45 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-124-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-45 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-125-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-46 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-125-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-46 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-126-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-47 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-126-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-47 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-127-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-48 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-65 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-127-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-48 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-128-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-49 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-128-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-49 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-129-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-50 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-129-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-50 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-130-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-51 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-130-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-51 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-131-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-52 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-66 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-131-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-52 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-132-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-56 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-133-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-57 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-134-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-58 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-135-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-59 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-136-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-60 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-136-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-60 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-137-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-61 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-67 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-137-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-61 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-138-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-62 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-138-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-62 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-139-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-63 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-139-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-63 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-140-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Steam to MST-64 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-140-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-64 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-140-D Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20413 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

3-MST-141-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 P&ID Steam to MST-65 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-68 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-141-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-65 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-143-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-80 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-143-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MSt-80 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-163-A Text19: 0.75 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-41573 PEPSE Main Steam to MST-70 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-163-B Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-41573 PEPSE MST-70 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-69 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Reheat Steam Traps (RST), Unit 3 3-RST-02: Reheat Steam from Steam Traps to Boiler Feed Pump Turbine Drip Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-RST-001 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-1 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-002 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-2 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-003 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-3 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-004 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID Reheat Steam Trap danger to personnel safety due to Header to BFP Turbine the temperature of the steam Drip Tank being above the burn threshold.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-70 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-002 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Main Steam Header to plant operation and/or may be a Aux Steam line personnel safety issue upon failure.

3-SB-003 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Main Steam Header to plant operation and/or may be a Aux Steam line personnel safety issue upon failure.

3-SB-004 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to plant operation and/or may be a Desuperheater personnel safety issue upon failure.

3-SB-006 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam from Steam Drum plant operation and/or may be a towards Desuperheater personnel safety issue upon failure.

3-SB-008 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Condenser plant operation and/or may be a Water Box Lifting Jets Air personnel safety issue upon Ejectors and Seal Steam failure. Header 3-SB-016 Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam Traps AST26 and AST-3 to Cond Receiver Text19:

3-SB-017 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to plant operation and/or may be a Condenser Water Box personnel safety issue upon Lifting Jets Air Ejectors failure.

3-SB-018 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Ejector # 31 plant operation and/or may be a personnel safety issue upon failure.

3-SB-019 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Ejector # 32 plant operation and/or may be a personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-71 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-020 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to AST-5 plant operation and/or may be a personnel safety issue upon failure.

3-SB-021 Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID AST-5 to Cond Receiver Header 3-SB-023 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Desuperheater to Air plant operation and/or may be a Purge Heating Coils personnel safety issue upon failure.

3-SB-032 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Drum drain to House Service Boiler Blowdown tank 3-SB-037 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam Drum header to plant operation and/or may be a Deaerator, Aux Steam personnel safety issue upon Supply, and Steam Trap failure. assembly 3-SB-038 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283, P&ID Steam Drum to Deaerator plant operation and/or may be a 9321-F-41293 personnel safety issue upon failure.

3-SB-039 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam Drum to Aux plant operation and/or may be a Steam Supply personnel safety issue upon failure.

3-SB-052 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283, P&ID Aux Steam to Aux Boiler plant operation and/or may be a 9321-F-41563 Building personnel safety issue upon failure.

3-SB-053 Text19: 1 2 No No Operating conditions unknown. 9321-F-41283 P&ID Aux Steam to Aux Boiler Building through PCV 101 3-SB-055 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Upper Boiler Room plant operation and/or may be a Steam header to various personnel safety issue upon equipment failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-72 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-056 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters 1 and 2 personnel safety issue upon failure.

3-SB-057 Text19: 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 1 thru TCV 221 3-SB-058 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 2 thru TCV 222 3-SB-065 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 3 thru TCV 223 Text19:

3-SB-068 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 4 thru TCV 224 3-SB-072 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to various Unit Heaters 3-SB-073 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters 5-7 3-SB-074 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 5 Text19:

3-SB-075 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 6 Text19:

3-SB-076 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 7 Text19:

3-SB-077 1.5 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 16 Text19:

3-SB-078 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 17 Text19:

3-SB-090 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heater 8, 9, and 10 3-SB-091 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 8 Text19:

3-SB-092 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 9 Text19:

3-SB-093 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 10 Text19:

3-SB-101 1.25 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 11, and 13, 15, and 18 Report No. 0700.104-18, Appendix A, Revision 2 Page A-73 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-102 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 11 Text19:

3-SB-103 1.25 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters 3-SB-104 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters 13, 15, and 18 3-SB-105 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 14 Text19:

3-SB-106 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 13 Text19:

3-SB-107 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 18 Text19:

3-SB-108 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 15 Text19:

3-SB-109 0.75 2 No No Operating conditions unknown. 9321-F-41563 Unit heater Bypass to Condensate Return Tank header Text19:

3-SB-116 1.5 2 No No Operating conditions unknown. 9321-F-41563, Condensate Return Tank 9321-F-41293 header 3-SB-122 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC plant operation and/or may be a 1A and 1B personnel safety issue upon failure.

3-SB-123 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC 1A plant operation and/or may be a personnel safety issue upon failure.

3-SB-124 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC 1B plant operation and/or may be a personnel safety issue upon failure.

3-SB-127 Text19: 2 2 No No Operating conditions unknown. 9321-F-41563, HSB-HC return header to 9321-F-41293 Condensate Return Tank 3-SB-131 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563, P&ID HSB-UH return to 9321-F-42083 Condensate Receiver Report No. 0700.104-18, Appendix A, Revision 2 Page A-74 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-050 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Trap "D" to Condensate Receiver 3-UHT-050-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Trap "D" to Condensate Receiver Report No. 0700.104-18, Appendix A, Revision 2 Page A-75 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler Feed Pump (SBF), Unit 3 3-SBF-01: Service Boiler lines from Deaerator to Steam Drum thru Service Boiler Feed Pumps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SBF-006 Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Service Boiler Feed Pump 31 Low Flow Recirc line 3-SBF-007 Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Service Boiler Feed Pump 32 Low Flow Recirc line Report No. 0700.104-18, Appendix A, Revision 2 Page A-76 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-001 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Purge plant operation and/or may be a Heating Coils personnel safety issue upon failure.

3-UH-003 Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID AST-30 to Cond.

unknown in Aux Steam lines Receiver Header 3-UH-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Dirty and plant operation and/or may be a Clean oil Tanks personnel safety issue upon failure.

3-UH-006 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Dirty and Clean Oil Tanks 3-UH-008 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Oil Tanks through PCV 1291 3-UH-009 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID PCV 1291 Bypass Text19:

3-UH-010 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Header to Oil Tanks Text19:

3-UH-011 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Dirty Oil Tank 3-UH-012 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Clean Oil Tank 3-UH-015 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID header from Oil tanks to unknown in Aux Steam lines waste drain 3-UH-018 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Desuperheater outlet plant operation and/or may be a header to various unit personnel safety issue upon heaters failure.

3-UH-060 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-061 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-77 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-062 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-063 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-076 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to Air plant operation and/or may be a Purge heating Coils and personnel safety issue upon Air Temp Units failure.

3-UH-077 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to Air plant operation and/or may be a Purge heating Coils and personnel safety issue upon Air Temp Units failure.

3-UH-078 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Purge plant operation and/or may be a Heating Coils personnel safety issue upon failure.

3-UH-079 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam through valve unknown in Aux Steam lines UH-129-1 to Air Purge heating Coil Text19:

3-UH-080 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam through valve unknown in Aux Steam lines UH-129-2 to Air Purge heating Coil Text19:

3-UH-085 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Air Purge Heating Coil plant operation and/or may be a Unit Heater header to personnel safety issue upon Cond Receiver failure.

3-UH-086 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Fuel Storage Building plant operation and/or may be a Cond Receiver header personnel safety issue upon failure.

3-UH-087 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit # 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-78 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-088 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit # 31 personnel safety issue upon failure.

3-UH-089 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Steam from Air Temp unknown in Aux Steam lines Unit #32 3-UH-090 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Steam from Air Temp unknown in Aux Steam lines Unit # 31 3-UH-096 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573, P&ID Aux Steam header to plant operation and/or may be a 9321-F-27273 Primary Auxiliary building personnel safety issue upon failure.

3-UH-098 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-563 3-UH-102 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-4 3-UH-103 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Unit unknown in Aux Steam lines Heaters to Cond Receiver Header Text19:

3-UH-106 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to various plant operation and/or may be a equipment personnel safety issue upon failure.

3-UH-107 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters personnel safety issue upon failure.

3-UH-108 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters and Water personnel safety issue upon Storage Tanks failure.

3-UH-109 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Unit unknown in Aux Steam lines heaters and Batching Mix Tank Report No. 0700.104-18, Appendix A, Revision 2 Page A-79 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-110 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils personnel safety issue upon failure.

3-UH-111 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit and Steam Heating personnel safety issue upon Coils failure.

3-UH-112 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Refueling plant operation and/or may be a Water Storage Tank personnel safety issue upon failure.

3-UH-113 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam header to unknown in Aux Steam lines Primary Water Storage Tank No. 31 Text19:

3-UH-114 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam from plant operation and/or may be a Refueling Water Storage personnel safety issue upon Tank failure.

Text19:

3-UH-119 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Batching unknown in Aux Steam lines Mix Tank 3-UH-121 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Batching unknown in Aux Steam lines Mix Tank 3-UH-148 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Steam unknown in Aux Steam lines Traps to Cond Receiver Header 3-UH-149 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header from plant operation and/or may be a Steam Traps to Cond personnel safety issue upon Receiver Header failure.

3-UH-153 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Temp unknown in Aux Steam lines Unit Report No. 0700.104-18, Appendix A, Revision 2 Page A-80 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-155 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-1 personnel safety issue upon failure.

3-UH-156 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-2 personnel safety issue upon failure.

3-UH-157 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-3 personnel safety issue upon failure.

3-UH-158 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Header to Air Heating plant operation and/or may be a Coils personnel safety issue upon failure.

3-UH-159 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 31 3-UH-160 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 32 3-UH-161 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 33 3-UH-162 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru UHT-731 unknown in Aux Steam lines to Air Heating Coil return lines 3-UH-163 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 31 upstream of valve UH-723 3-UH-164 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 32 upstream of valve UH-725 3-UH-165 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 33 upstream of valve UH-727 Report No. 0700.104-18, Appendix A, Revision 2 Page A-81 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-169 Text19: 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-126 to Condensate Receiver Pit 3-UH-170 Text19: 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-749 to Condensate Receiver Pit 3-UH-171 Text19: 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-750 to Condensate Receiver Pit 3-UH-172 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Header to Cond Receiver unknown in Aux Steam lines IP3V-138-0001 3-UH-173 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273, P&ID Aux Steam to Steam plant operation and/or may be a 9321-F-41443 Heating Coils in personnel safety issue upon Radioactive Machine failure. Shop 3-UH-177 Text19: 2 2 No No The P&ID that contains the 9321-F-40573, P&ID Aux Steam Supply to Outage Support Building could 9321-F-80793 Outage Support Building not be located.

Text19:

3-UH-178 1 2 No No The P&ID that contains the 9321-F-80793, P&ID Condensate Return from Outage Support Building could 9321-F-40573 Outage Support Building not be located.

3-UH-183 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573, P&ID Aus Steam to plant operation and/or may be a 9321-F-41553 Administration Service personnel safety issue upon Building failure.

3-UH-184 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Heat plant operation and/or may be a Exchanger and Steam personnel safety issue upon Trap assembly failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-82 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-185 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Hot Water plant operation and/or may be a Heater and Steam Trap personnel safety issue upon assembly failure.

3-UH-186 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifiers unknown in Aux Steam lines and steam trap assemblies 3-UH-187 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Heat plant operation and/or may be a Exchanger AS HX-1 personnel safety issue upon failure.

3-UH-190 Text19: 2 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Heat unknown in Aux Steam lines Exchanger AS HX-2 3-UH-192 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifier unknown in Aux Steam lines AS HU-1 3-UH-194 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifier unknown in Aux Steam lines AS HU-2 3-UH-196 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Hot Water plant operation and/or may be a Heater personnel safety issue upon failure.

3-UH-211 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Header to Cond Receiver plant operation and/or may be a personnel safety issue upon failure.

3-UH-220 Text19: 1 2 No No Exact operating conditions 9321-F-41293 P&ID Condensate Transfer unknown in Aux Steam lines Pump 31 Low Flow Recirc line 3-UH-221 Text19: 1 2 No No Exact operating conditions 9321-F-41293 P&ID Condensate Transfer unknown in Aux Steam lines Pump 32 Low Flow Recirc line 3-UH-236 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from unknown in Aux Steam lines Refueling Water Storage Tank to Cond. Receiver Report No. 0700.104-18, Appendix A, Revision 2 Page A-83 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-237 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

3-UH-238 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

3-UH-239 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41293 P&ID Aux Steam from plant operation and/or may be a Deaerator Overflow Trap personnel safety issue upon to House Service Boiler failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-84 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-007-A Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to trap UH-T-2-19 3-UHT-007-B Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-2-19 to Cond.

unknown in Aux Steam lines Receiver Header 3-UHT-008 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap and valve UH-469 to Cond Receiver header 3-UHT-009 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-5 to Cond Receiver header 3-UHT-010 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-409-5 to Cond Receiver header Text19:

3-UHT-011 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-4 to Cond Receiver header Text19:

3-UHT-012 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-6 to Cond Receiver header Text19:

3-UHT-013 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-9 to Cond Receiver header Text19:

3-UHT-013-A 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Clean Oil Tank drain to trap UH-T-1-28 3-UHT-013-B Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-1-28 to waste unknown in Aux Steam lines header 3-UHT-014 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-7 to Cond Receiver header 3-UHT-014-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Dirty Oil drain to trap UH-T-1-29 Report No. 0700.104-18, Appendix A, Revision 2 Page A-85 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-014-B Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-1-29 to waste unknown in Aux Steam lines header 3-UHT-015 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-8 to Cond Receiver header 3-UHT-016 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-2 to Cond Receiver header 3-UHT-016-A Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to trap UH-T-2-18 Text19:

3-UHT-016-B 1 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-2-18 to Cond.

unknown in Aux Steam lines Receiver Header 3-UHT-017 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-407-2 to Cond Receiver header Text19:

3-UHT-018 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-UH-unknown in Aux Steam lines 1 thru steam trap UH-T-397 to Cond Receiver header 3-UHT-019 Text19: 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 2 thru steam trap UH-T-409-2 to Cond Receiver header 3-UHT-020 Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 4 thru steam trap UH-T-409-4 to Cond Receiver header 3-UHT-021 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-589 3-UHT-021-A Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 3 thru steam trap UH-T-409-3 to Cond Receiver header Report No. 0700.104-18, Appendix A, Revision 2 Page A-86 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-022 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-1 3-UHT-022-A Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 1 thru steam trap UH-T-409-1 to Cond Receiver header 3-UHT-023 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-2 3-UHT-023-A Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HX-1 unknown in Aux Steam lines thru steam trap UH-T-408-3 to Cond Receiver header 3-UHT-024 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-3 3-UHT-025 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-4 3-UHT-026 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-5 3-UHT-027 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-17 3-UHT-028 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-25 3-UHT-029 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-26 3-UHT-030 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-27 3-UHT-031 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-24 3-UHT-032 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-22 Report No. 0700.104-18, Appendix A, Revision 2 Page A-87 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-033 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-23 3-UHT-034 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-28 3-UHT-035 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-21 3-UHT-036 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-20 3-UHT-037 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-27 3-UHT-038 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-19 3-UHT-039 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-18 3-UHT-040 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-25 3-UHT-041 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-17 3-UHT-041-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Aux Steam thru Steam Trap UH-T-26 to Deaerator overflow drain 3-UHT-042 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-30 3-UHT-043 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-11 3-UHT-044 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-10 3-UHT-045 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-7 Report No. 0700.104-18, Appendix A, Revision 2 Page A-88 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-045-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41283, P&ID Aux Steam thru Steam 9321-F-41293 Trap UH-T-303 to House Service Boiler Condensate Return Tank header 3-UHT-046 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-6 3-UHT-047 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-22 3-UHT-048 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-8 3-UHT-049 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-9 3-UHT-052 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-12 3-UHT-053 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-13 3-UHT-054 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-14 3-UHT-055 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-15 3-UHT-056 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-23 3-UHT-057 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-16 3-UHT-058 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-26 3-UHT-059 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-29 Report No. 0700.104-18, Appendix A, Revision 2 Page A-89 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-060 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 1 Steam to Condensate Receiver thru Steam Trap UH-T-597-1 3-UHT-061 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 2 Steam to Condensate Receiver thru Steam Trap UH-T-599-1 3-UHT-062 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 1 and 2 thru Steam Trap UH-T-601 to Condensate receiver 3-UHT-064 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-1 3-UHT-065 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-2 3-UHT-066 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-1 3-UHT-066-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-UH 3 thru Steam Trap UH-T-599-2 to House Service Boiler Condensate Return Tank Text19:

3-UHT-067 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam header to Unit unknown in Aux Steam lines Heaters 3-UHT-068 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-8 3-UHT-069 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-7 3-UHT-069-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-UH 4 thru Steam Trap UH-T-599-3 to House Service Boiler Condensate Return Tank Report No. 0700.104-18, Appendix A, Revision 2 Page A-90 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-070 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-6 3-UHT-071 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-5 3-UHT-071-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 4 to House Service Boiler Condensate Return tank thru Steam Trap UH-T-599-17 3-UHT-072 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-4 3-UHT-073 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-3 3-UHT-074 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-2 3-UHT-075 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-3 3-UHT-079 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 5-7, 16 and 17 thru UH-T-600 to Condensate Receiver Text19:

3-UHT-080 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 5 thru UH-T-599-4 to Condensate Receiver 3-UHT-081 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-9-3 3-UHT-081-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 6 thru UH-T-599-5 to Condensate Receiver 3-UHT-082 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-9-4 3-UHT-082-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 7 thru UH-T-599-6 to Condensate Receiver Report No. 0700.104-18, Appendix A, Revision 2 Page A-91 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-083-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 16 thru UH-T-598-1 to Condensate Receiver 3-UHT-084-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 17 thru UH-T-599-14 to Condensate Receiver 3-UHT-091 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-2 3-UHT-092 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-1 Text19:

3-UHT-093 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-6-1 3-UHT-094 Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-2 3-UHT-094-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 8-10 thru UH-T-599-18 to Condensate Receiver Text19:

3-UHT-095 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-2 3-UHT-095-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-8 thru UH-T-599-7 to Condensate receiver 3-UHT-096 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-9 thru UH-T-599-8 to Condensate receiver 3-UHT-097 Text19: 2 2 No No Exact operating conditions 9321-F-40573, P&ID Aux Steam to and from unknown in Aux Steam lines 9321-F-27273 UH-T-2-11 3-UHT-097-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-10 thru UH-T-599-9 to Condensate receiver 3-UHT-098 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-92 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-100 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-15 3-UHT-101 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-6-2 3-UHT-110 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Unit Heater thru Steam Trap UH-T-599-20 to Condensate Return Tank header 3-UHT-111 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 11 thru Steam Trap UH-T-599-10 to Condensate Return Tank header 3-UHT-112 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-14 thru Steam Trap UH-T-599-12 to Condensate Return Tank header 3-UHT-113 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 13 thru Steam Trap UH-T-599-11 to Condensate Return Tank header 3-UHT-114 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 18 thru UH-T-599-15 to Condensate Return Tank header Text19:

3-UHT-115 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 15 thru Steam Trap UH-T-599-13 to Condensate Return Tank header 3-UHT-124 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-7 3-UHT-125 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-14 Report No. 0700.104-18, Appendix A, Revision 2 Page A-93 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-125-A Text19: 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-HC-1A thru Steam Trap UH-T-597-2 to HSB-HC return header 3-UHT-126 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-9 3-UHT-126-A Text19: 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-HC-1B thru Steam Trap UH-T-597-3 to HSB-HC return header 3-UHT-127 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-10 3-UHT-128 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-5 3-UHT-129 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-6 3-UHT-130 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-8 3-UHT-131 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-13 3-UHT-132 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-12 3-UHT-136 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 P&ID Aux Steam thru Steam Trap UH-T-599-16 3-UHT-166 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-723 thru UHT-10-1 to Cond Receiver header 3-UHT-167 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-725 thru UHT-10-2 to Cond Receiver header Report No. 0700.104-18, Appendix A, Revision 2 Page A-94 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-168 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-727 thru UHT-10-3 to Cond Receiver header 3-UHT-188 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-620-2 to Cond Receiver header 3-UHT-189 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-1 to Cond Receiver header 3-UHT-191 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-618 to Cond Receiver header 3-UHT-193 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-3 to Cond Receiver header Text19:

3-UHT-195 1 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-619 to Cond Receiver header Text19:

3-UHT-197 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-2 to Cond Receiver header Text19:

3-UHT-198 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from unknown in Aux Steam lines Humidifier AS HU-2 thru Steam Trap UH-T-617-4 to Cond Receiver header 3-UHT-199 Text19: 2 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from Hot unknown in Aux Steam lines Water heater thru Steam Trap UH-T-622 to Cond Receiver header 3-UHT-200 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from unknown in Aux Steam lines Humidifier AS HU-1 thru Steam Trap UH-T-617-5 to Cond Receiver header Report No. 0700.104-18, Appendix A, Revision 2 Page A-95 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-201 Text19: 1 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from Heat unknown in Aux Steam lines Exchanger As HX-2 thru Steam Trap UH-T-620-1 to Cond Receiver header 3-UHT-202 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam from Heat plant operation and/or may be a Exchanger As HX-1 thru personnel safety issue upon Steam Trap UH-T-621 to failure. Cond Receiver header 3-UHT-228 Text19: 1.5 2 No No Exact operating conditions 9321-F-41283, P&ID Main Steam leak thru unknown in Aux Steam lines 9321-F-41293 Steam Trap UH-T-11 to House Service Boiler Condensate Return Tank Report No. 0700.104-18, Appendix A, Revision 2 Page A-96 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-001 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 31A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-002 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 32A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-003 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 33A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-004 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 31B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-005 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 32B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-006 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 33B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-010 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36A personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-011 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36A personnel safety issue upon F-20203 Sheet failure. 1 Report No. 0700.104-18, Appendix A, Revision 2 Page A-97 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-012 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36B personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-013 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH 36C personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-014 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH36B personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-015 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH 36C personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-016 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7008 is leaking-by.

Text19:

3-VCD-017 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7009 is leaking-by.

3-VCD-018 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 33 personnel safety issue upon failure. Valve PCV-7010 is leaking-by.

3-VCD-022 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7008 is leaking-by.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-98 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-023 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7009 is leaking-by.

3-VCD-024 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 33 personnel safety issue upon failure. Valve PCV-7010 is leaking-by.

3-VCD-025 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 31 personnel safety issue upon failure.

3-VCD-026 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 31 personnel safety issue upon failure.

Text19:

3-VCD-027 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix A, Revision 2 Page A-99 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Report Header Legend:

F Consequence of Failure 1 = High Consequence of Failure (Category 1) 2 = Low Consequence of Failure (Category 2)

S Susceptibility level 1 = High Susceptibility 2 = Moderate Susceptibility 3 = Low Susceptibility F Crit. Consequence of Failure Criteria (see below)

Q Operating Quality code 1 = 30% to 99.5%

2 = < 30%

3 = > 99.5%

T Operating Temperature code 1 = 250 to 350 deg F 2 = 350 to 400 deg F 3 = < 250 deg F, > 400 deg F O Operating time code 1 = Lines operating frequently or w/ severe cond.

2 = Lines operating infrequently Priority Priority 1 = High Priority 2 = Moderate Priority Plant Exp. 3 = Low Priority Ind. Exp. Plant Experience Industry Experience Consequence of Failure Criteria (F Crit.) Legend:

FI High consequence of Failure: non-Isolable line FL High consequence of Failure: Large-bore line FP High consequence of Failure: Personnel safety issue (frequently accessed location)

FS High consequence of Failure: Safety-related line FT High consequence of Failure: shutdown or Trip upon failure Report No. 0700.104-18, Appendix A, Revision 2 Page A-100 of 100

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix B SNM Program Lines Sorted by Susceptibility High Consequence of Failure - High Susceptibility Indian Point Unit 3 Report No. 0700.104-18, Appendix B, Revision 2 Page B-1 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-016-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 14 the temperature of the steam being above the burn threshold.

3-3EST-016-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-14 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-017-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 15 the temperature of the steam being above the burn threshold.

3-3EST-017-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-15 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-018-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 16 the temperature of the steam being above the burn threshold.

3-3EST-018-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-16 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-019-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 17 the temperature of the steam being above the burn threshold.

3-3EST-019-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-17 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-2 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-020-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 18 the temperature of the steam being above the burn threshold.

3-3EST-020-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-18 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-021-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 19 the temperature of the steam being above the burn threshold.

3-3EST-021-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-19 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-022-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 20 the temperature of the steam being above the burn threshold.

3-3EST-022-B Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-20 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-3EST-023-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 21 the temperature of the steam being above the burn threshold.

3-3EST-023-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-21 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-3 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-3EST-01: LP Turbine Extraction Steam to #33 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EST-024-A Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 22 the temperature of the steam being above the burn threshold.

3-3EST-024-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-22 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-02: Steam Traps to the Steam Trap Drains Header from Extraction lines to #34 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-4EST-001 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-5 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Indian Point Unit 2 replaced this line with Chrome-moly.

3-4EST-002 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-6 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-003 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-7 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-004 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-8 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-005 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-9 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-4 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-4EST-02: Steam Traps to the Steam Trap Drains Header from Extraction lines to #34 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-4EST-006 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-10 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-007 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-11 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-4EST-008 Text19: 0.75 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- EST-12 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

History of leaking.

3-4EST-009 Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-13 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5EST-020 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 7 being above the burn threshold.

3-5EST-021 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-022 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-7 Drain possible loss of vacuum in Sheet 1 condenser.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-5 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-026 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 6 being above the burn threshold.

3-5EST-027 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-028 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-6 Drain possible loss of vacuum in Sheet 1 condenser.

3-5EST-032 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 9 being above the burn threshold.

3-5EST-033 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

Text19:

3-5EST-034 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-9 Drain possible loss of vacuum in Sheet 1 condenser.

Text19:

3-5EST-038 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 8 being above the burn threshold.

3-5EST-039 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-040 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE Steam Trap LPT-8 Drain possible loss of vacuum in Sheet 1 condenser.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-6 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-044 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 11 being above the burn threshold.

3-5EST-045 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

3-5EST-046 Text19: 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE H.P. Turbine crossunder possible loss of vacuum in Sheet 1 piping to Condenser 33 condenser.

3-5EST-050 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping through steam trap the temperature of the steam LPT 10 being above the burn threshold.

3-5EST-051 Text19: 0.75 1 1 FP 1 2 1 No No 1 A leak in this line would result in a 9321-F-20203 PEPSE H.P. Turbine crossunder danger to personnel safety due to Sheet 1 piping steam trap bypass the temperature of the steam being above the burn threshold.

Text19:

3-5EST-052 0.75 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20203 PEPSE H.P. Turbine crossunder possible loss of vacuum in Sheet 1 piping to Condenser 33 condenser.

Text19:

3-5EST-072-A 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 3 the temperature of the steam being above the burn threshold.

3-5EST-072-B Text19: 0.75 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-3 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-7 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-5EST-01: Extraction Steam to #35 FWHs Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EST-073-A Text19: 2 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- Extraction Steam to EST-danger to personnel safety due to 03162 23 the temperature of the steam being above the burn threshold.

EST-23 replaced with Chrome-moly.

3-5EST-073-B Text19: 1 1 1 FP 1 1 1 Yes No 1 A leak in this line would result in a 9321-F-20313 IP3-RPT-MULT- EST-23 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

EST-23 replaced with Chrome-moly.

3-5EST-074-A Text19: 2 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE Extraction Steam to EST-danger to personnel safety due to 4 the temperature of the steam being above the burn threshold.

3-5EST-074-B Text19: 1 1 1 FP 1 1 1 No No 1 A leak in this line would result in a 9321-F-20313 PEPSE EST-4 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-6EST-01: HP Turbine Extraction Steam to Extraction Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EST-019 2 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20313 IP3-RPT-MULT- EST-1A to Steam Trap possible loss of vacuum in 03162 Header condenser. History of leaking.

3-6EST-02: Extraction Steam Trap Drain Headers to the Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EST-026 6 1 1 FT 1 1 1 Yes No 1 Failure of line would result in 9321-F-20313 IP3-RPT-MULT- Drain Header from possible loss of vacuum in 03162 Extraction Steam Traps condenser. History of leaking.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-8 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-001 Text19: 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 1A to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-002 Text19: 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 2A to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-003 Text19: 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 1B to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-004 Text19: 2 1 1 FP 1 2 1 No No 1 Small bore line but a failure would 9321-F-20203 P&ID Drip Pot from Moisture result in a steam leak that is Sheet 1, 9321- Preseparator 2B to much higher than the burn F-20223 Sheet Heater Drain Tank Vent threshold and thus a danger to 1 plant personnel safety.

3-5EX-019 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 31 failure.

3-5EX-024 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 31 personnel safety issue upon failure.

3-5EX-025 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 31 failure.

3-5EX-030 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 31 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-9 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-031 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 32 failure.

3-5EX-036 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 32 personnel safety issue upon failure.

3-5EX-037 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 32 failure.

3-5EX-042 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 32 personnel safety issue upon failure.

3-5EX-043 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 33 failure.

3-5EX-048 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 33 personnel safety issue upon failure.

3-5EX-049 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping header to personnel safety issue upon Condenser 33 failure.

3-5EX-054 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20203 PEPSE H.P. Turbine crossunder plant operation and/or may be a Sheet 1 piping to Condenser 33 personnel safety issue upon failure.

3-5EX-076 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1156 Report No. 0700.104-18, Appendix B, Revision 2 Page B-10 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-01: HP Turbine Crossunder Piping Leakoff Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-077 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1164 3-5EX-078 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1157 3-5EX-079 Text19: 1.5 1 1 FT 1 1 1 Yes No 1 Valve has history of leaking 9321-05-FP- P&ID Crossunder piping leakoff 2355 to FCV-1165 3-5EX-080 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line 3-5EX-081 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line 3-5EX-082 Text19: 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line Text19:

3-5EX-083 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Crossunder piping to a plant trip 2355 Moisture Separator Outlet Line Text19:

3-5EX-085 1.5 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID Leakoff to Moisture a plant trip 2355 Separation 3-5EX-02: Extraction Steam from Moisture Preseparators to #35 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5EX-065-B 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.16 HDR 35 to susceptible component in the Sheet 1 FWH 35A: Feedwater line. All upstream piping has Heater 35A Extraction been replaced. Steam Inlet Nozzle 3-5EX-066-B Text19: 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.17 HDR 35 to susceptible component in the Sheet 1 FWH 35B: Feedwater line. All upstream piping has Heater 35B Extraction been replaced. Steam Inlet Nozzle Report No. 0700.104-18, Appendix B, Revision 2 Page B-11 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-5EX-02: Extraction Steam from Moisture Preseparators to #35 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5EX-067-B Text19: 18 1 1 FL 1 2 1 Yes No 1 This line represents the only 9321-F-20203 EX-02.19 HDR 35 to susceptible component in the Sheet 1 FWH 35C: Feedwater line. All upstream piping has Heater 35C Extraction been replaced. Steam Inlet Nozzle 3-6EX-01: HP Turbine Extraction Steam to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EX-001-A 12 1 1 FL 1 3 1 Yes No 1 All components downstream of 9321-F-20203 SFA Model EX-01.1 HP EXT to FWH this nozzle have been clad with Sheet 1 36 HDR: HP Turbine Stainless Steel Extraction Nozzle to #36 FWHs.

3-6EX-002-A Text19: 12 1 1 FL 1 3 1 Yes No 1 All components downstream of 9321-F-20203 SFA Model EX-01.2 HP EXT to FWH this nozzle have been clad with Sheet 1 36 HDR: HP Turbine Stainless Steel Extraction Nozzle to #36 FWHs.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-12 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Feed Water (FW), Unit 3 3-FW-01: Feedwater Lines from the Boiler Feed Pumps to the Steam Generators Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-FW-024 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 31 Steam personnel safety issue upon Generator failure.

3-FW-026 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 32 Steam personnel safety issue upon Generator failure.

3-FW-028 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 33 Steam personnel safety issue upon Generator failure.

3-FW-030 Text19: 6 1 1 FL 2 2 1 No Yes 1 This large bore line is important to 9321-F-20193 P&ID Feedwater FRV bypass plant operation and/or may be a line to 34 Steam personnel safety issue upon Generator failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-13 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-054 Text19: 1 1 FL 2 1 1 No No 1 This large bore line is important to B237144 PEPSE Gland Condenser Drain plant operation and/or may be a to Main Condenser personnel safety issue upon failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-14 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Steam Traps (GST), Unit 3 3-GST-01: Gland Steam to and from Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GST-004 Text19: 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-1 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

3-GST-011 Text19: 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-3 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

3-GST-014 Text19: 0.75 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- GST-2 Discharge to result in a loss of gland sealing 03162 Header steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

Text19:

3-GST-015 2 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- Header from GST-1 and 3 result in a loss of gland sealing 03162 steam causing a plant trip. History of leaking and wall thinning is noted in plant history.

Text19:

3-GST-016 2 1 1 FT 1 3 1 Yes No 1 Failure of this line would possibly 9321-F-20243 IP3-RPT-MULT- Gland Steam Trap result in a loss of gland sealing 03162 Header to Boiler Feed steam causing a plant trip. History Pump Drip Tank of leaking and wall thinning is noted in plant history.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-15 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-2HD-02: #32 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-2HD-013 Text19: 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32A 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 33 personnel safety issue upon failure. History of leaking and wall thinning.

3-2HD-014 Text19: 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32B 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 32 personnel safety issue upon failure. History of leaking and wall thinning.

3-2HD-015 Text19: 2.5 1 1 FL 1 3 1 Yes No 1 This large bore line is important to 9321-F-20223 IP3-RPT-MULT- FWH 32C 2-1/2" Vent to plant operation and/or may be a Sheet 2 03162 Condenser 31 personnel safety issue upon failure. History of leaking and wall thinning.

Text19:

3-2HD-016 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32A 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 33 condenser. History of leaking and wall thinning.

Text19:

3-2HD-017 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32B 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 32 condenser. History of leaking and wall thinning.

3-2HD-018 Text19: 1 1 1 FT 1 3 1 Yes No 1 Failure of line would result in 9321-F-20223 IP3-RPT-MULT- FWH 32C 1" Vent to possible loss of vacuum in Sheet 2 03162 Condenser 31 condenser. History of leaking and wall thinning.

3-4HD-02: #34 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-4HD-015 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34A 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-16 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-4HD-02: #34 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-4HD-016 Text19: 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34B 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-017 Text19: 1 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34C 1" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-018 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from possible loss of vacuum in Sheet 2 FWH 34A and 34B condenser. History of leaking and wall thinning.

3-4HD-019 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from #34 possible loss of vacuum in Sheet 2 FWHs to Condenser 32 condenser. History of leaking and wall thinning.

3-4HD-020 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34A 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-021 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34B 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-022 Text19: 1.5 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE FWH 34C 1.5" Vent possible loss of vacuum in Sheet 2 condenser. History of leaking and wall thinning.

3-4HD-023 Text19: 2 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 2" Vent Header from possible loss of vacuum in Sheet 2 FWH 34A and 34B condenser. History of leaking and wall thinning.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-17 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-4HD-02: #34 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-4HD-024 Text19: 3 1 1 FT 1 1 1 No Yes 1 Failure of line would result in 9321-F-20223 PEPSE 3" Vent Header from #34 possible loss of vacuum in Sheet 2 FWHs to Condenser 32 condenser. History of leaking and wall thinning.

3-5HD-02: Heater Vents from #35 Feedwater Heater and Heater Drain Tank vents to #35 Feedwater Heaters and Flas Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-5HD-004 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35A personnel safety issue upon failure.

3-5HD-005 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35B personnel safety issue upon failure.

3-5HD-006 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 FWH 35C personnel safety issue upon failure.

Text19:

3-5HD-007 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-008 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Heater Drain Tank vent to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-009 Text19: 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35A Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

3-5HD-010 Text19: 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35B Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-18 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-5HD-02: Heater Vents from #35 Feedwater Heater and Heater Drain Tank vents to #35 Feedwater Heaters and Flas Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5HD-011 Text19: 1.25 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE FWH 35C Vent header to possible loss of vacuum in Sheet 1 condenser No. 33 condenser.

3-5HD-012 Text19: 2 1 1 FT 1 2 1 Yes No 1 Failure of line would result in 9321-F-20223 PEPSE Vent line from 35A and possible loss of vacuum in Sheet 1 35B Feedwater Heaters condenser. to condenser 3-5HD-013 Text19: 2.5 1 1 FL 1 2 1 Yes No 1 This large bore line is important to 9321-F-20223 PEPSE Vent from #35 plant operation and/or may be a Sheet 1, 9321- Feedwater Heaters to personnel safety issue upon F-20223 Sheet Condenser No.33 failure. History of wear has been 2 noted.

3-5HD-014 Text19: 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35A vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-015 Text19: 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35B vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

Text19:

3-5HD-016 6 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35C vent header to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-017 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 35B and 35C to plant operation and/or may be a Sheet 1 Flash Tank personnel safety issue upon failure.

3-5HD-018 Text19: 10 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Vent from #35 Feedwater plant operation and/or may be a Sheet 1 Heaters to Flash Tank personnel safety issue upon failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-19 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-5HD-03: HDT Drains to Heater Drain Pumps and Condensers and Heater Drain Pump Vents to HDT Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-5HD-021 Text19: 2 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20223 PEPSE #31 HDP vent to HDT possible loss of vacuum in Sheet 1 condenser.

3-5HD-022 Text19: 2 1 1 FT 1 2 1 No No 1 Failure of line would result in 9321-F-20223 PEPSE #32 HDP vent to HDT possible loss of vacuum in Sheet 1 condenser.

3-6HD-02: Heater Vents from #36 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6HD-020 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36A vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-021 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36A vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

Text19:

3-6HD-022 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36B vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-023 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36B vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-024 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36C vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

3-6HD-025 Text19: 12 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE FWH 36C vent to Flash plant operation and/or may be a Sheet 1 Tank personnel safety issue upon failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-20 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-6HD-02: Heater Vents from #36 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-6HD-028 Text19: 16 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20223 PEPSE Flash Tank drain to plant operation and/or may be a Sheet 1 Discharge Tunnel personnel safety issue upon failure.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-21 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-09: H.P. Turbine Control Valve Piping Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-182 Text19: 1.5 1 1 FT 1 1 1 No No 1 Failure of this line would result in 9321-05-FP- P&ID HP Turbine Drain a plant trip 2355 Report No. 0700.104-18, Appendix B, Revision 2 Page B-22 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-01: Moisture Separator Drains to the Heater Drain Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-073 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 31A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-074 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 32A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-075 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 33A vent plant operation and/or may be a Sheet 1 to MSR personnel safety issue upon failure.

3-MSD-076 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 31B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-077 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 32B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-078 Text19: 2.5 1 1 FL 1 2 1 No No 1 This large bore line is important to 9321-F-20233 PEPSE MS Drain Tank 33B vent plant operation and/or may be a Sheet 2 to MSR personnel safety issue upon failure.

3-MSD-079-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4A TK 31A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 31A Drain Header 3-MSD-080-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9A TK 32A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 32A Drain Nozzle 3-MSD-081-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14A TK 33A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 33A Drain Nozzle Report No. 0700.104-18, Appendix B, Revision 2 Page B-23 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-01: Moisture Separator Drains to the Heater Drain Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-082-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4B TK 31B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 31B Drain Nozzle 3-MSD-083-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9B TK 32B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 32B Drain Nozzle 3-MSD-084-A Text19: 8 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14B TK 33B to have been replaced with CrMo. Sheet 2 HD TK: MS Drain Tank 33B Drain Nozzle 3-MSD-085-B Text19: 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.4A TK 31A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 31A Drain Nozzle to Heater Drain Tank 3-MSD-086-B Text19: 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.9A TK 32A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 32A Drain Nozzle to Heater Drain Tank Text19:

3-MSD-087-B 6 1 1 FL 2 2 1 Yes No 1 All other components in this line 9321-F-20233 SFA Model MSD-01.14A TK 33A to have been replaced with CrMo. Sheet 1 HD TK: MS Drain Tank 33A Drain Nozzle to Heater Drain Tank 3-MSD-088 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.4B TK 31B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 31B Drain to Heater 1 Drain Tank 3-MSD-089 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.9B TK 32B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 32B Drain to Heater 1 Drain Tank 3-MSD-090 Text19: 6 1 1 FL 2 2 1 Yes No 1 Most components in this line have 9321-F-20233 SFA Model MSD-01.14B TK 33B to been replaced with CrMo. Sheet 2, 9321- HD TK: MS Drain Tank F-20233 Sheet 33B Drain to Heater 1 Drain Tank Report No. 0700.104-18, Appendix B, Revision 2 Page B-24 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-113-B Text19: 1.25 1 1 FP 1 3 1 Yes No 1 A leak in this line would result in a 9321-F-20423 IP3-RPT-MULT- MST-34 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-34 has seen leaks.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-25 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-016 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7008 is leaking-by.

3-VCD-017 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7009 is leaking-by.

3-VCD-018 Text19: 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 33 personnel safety issue upon failure. Valve PCV-7010 is leaking-by.

Text19:

3-VCD-022 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7008 is leaking-by.

Text19:

3-VCD-023 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 31 personnel safety issue upon failure. Valve PCV-7009 is leaking-by.

Text19:

3-VCD-024 3 1 1 FL 2 3 1 Yes No 1 This large bore line is important to 9321-F-20233 IP3-RPT-Mult- Vent Chamber Discharge plant operation and/or may be a Sheet 1 03162 to Condenser No 33 personnel safety issue upon failure. Valve PCV-7010 is leaking-by.

Report No. 0700.104-18, Appendix B, Revision 2 Page B-26 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Report Header Legend:

F Consequence of Failure 1 = High Consequence of Failure (Category 1) 2 = Low Consequence of Failure (Category 2)

S Susceptibility level 1 = High Susceptibility 2 = Moderate Susceptibility 3 = Low Susceptibility F Crit. Consequence of Failure Criteria (see below)

Q Operating Quality code 1 = 30% to 99.5%

2 = < 30%

3 = > 99.5%

T Operating Temperature code 1 = 250 to 350 deg F 2 = 350 to 400 deg F 3 = < 250 deg F, > 400 deg F O Operating time code 1 = Lines operating frequently or w/ severe cond.

2 = Lines operating infrequently Priority Priority 1 = High Priority 2 = Moderate Priority Plant Exp. 3 = Low Priority Ind. Exp. Plant Experience Industry Experience Consequence of Failure Criteria (F Crit.) Legend:

FI High consequence of Failure: non-Isolable line FL High consequence of Failure: Large-bore line FP High consequence of Failure: Personnel safety issue (frequently accessed location)

FS High consequence of Failure: Safety-related line FT High consequence of Failure: shutdown or Trip upon failure Report No. 0700.104-18, Appendix B, Revision 2 Page B-27 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix C SNM Program Lines Sorted by Susceptibility High Consequence of Failure - Moderate Susceptibility Indian Point Unit 3 Report No. 0700.104-18, Appendix C, Revision 2 Page C-1 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 3 3-AS-01: Auxiliary Steam to RS-HC-1 thru 4, RS-UH-1, and RS-HX-1 Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AS-003 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-2 plant operation and/or may be a personnel safety issue upon failure.

3-AS-004 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-4 plant operation and/or may be a personnel safety issue upon failure.

3-AS-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-1 plant operation and/or may be a personnel safety issue upon failure.

3-AS-007 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Aux Steam to RS-HC-3 plant operation and/or may be a personnel safety issue upon failure.

3-AS-024 Text19: 2.5 1 2 FL 1 1 1 No No 2 This large bore line is important to 9321-F-41443 P&ID Header to Cond Receiver plant operation and/or may be a personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-2 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-001 Text19: 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Blowdown via BD-loss of coolant to steam 1-2 generators.

3-BD-002 Text19: 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Blowdown via BD-loss of coolant to steam 1-1 generators.

3-BD-004 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Blowdown via BD-loss of coolant to steam 1-4 generators.

3-BD-006 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Blowdown via BD-loss of coolant to steam 1-3 generators.

3-BD-008 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Blowdown via BD-loss of coolant to steam 1-6 generators.

3-BD-010 Text19: 2 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Blowdown via BD-loss of coolant to steam 1-5 generators.

Text19:

3-BD-011 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 34 Blowdown via BD-loss of coolant to steam 1-8 generators.

Text19:

3-BD-012 2.5 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 34 Blowdown via BD-loss of coolant to steam 1-7 generators.

3-BD-013 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 31 Shell Drain loss of coolant to steam generators.

3-BD-015 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 32 Shell Drain loss of coolant to steam generators.

3-BD-017 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of this line could result in 9321-F-27293 P&ID SG 33 Shell Drain loss of coolant to steam generators.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-3 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-019 Text19: 1 1 2 FT 2 3 1 No No 2 Failure of line would result in 9321-F-27293 P&ID SG 34 Shell Drain possible loss of vacuum in condenser.

3-BD-020 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 31 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-021 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 32 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-022 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 33 Blowdown plant operation and/or may be a personnel safety issue upon failure.

3-BD-023 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 34 Blowdown plant operation and/or may be a personnel safety issue upon failure.

Text19:

3-BD-037 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 31 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-038 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 32 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-039 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 33 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

3-BD-040 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID SG 34 Blowdown to SGB plant operation and/or may be a Heat Exchangers personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-4 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-045 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Header from SG 34 and plant operation and/or may be a SG 33 Blowdown to SGB personnel safety issue upon Heat Exchangers failure.

3-BD-046 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Header from SG 31, 33, plant operation and/or may be a and 34 Blowdown to SGB personnel safety issue upon Heat Exchangers failure.

3-BD-047 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293, P&ID Header from SG plant operation and/or may be a 9321-F-24063 Blowdown to SGB Heat personnel safety issue upon Exchangers failure.

3-BD-048 Text19: 18 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-27293 P&ID Blowdown Tank vent to plant operation and/or may be a Atmosphere personnel safety issue upon failure.

3-BD-052 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID Steam Generator plant operation and/or may be a Blowdown upstream of personnel safety issue upon SGB Heat Exchanger #3 failure.

3-BD-053 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID Steam Generator plant operation and/or may be a Blowdown downstream of personnel safety issue upon SGB Heat Exchanger #3 failure. before Orifice 3-BD-055 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown from plant operation and/or may be a Orifice upstream of Heat personnel safety issue upon Exchanger #4 (A and B) failure.

3-BD-056 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown plant operation and/or may be a downstream of HE #4 (A personnel safety issue upon and B) to PCV 2 failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-5 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-058 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown from PCV plant operation and/or may be a 2 to Pre-filters personnel safety issue upon failure.

3-BD-063 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown upstream plant operation and/or may be a of SGBDF-2 personnel safety issue upon failure.

3-BD-065 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDF-2 to SGBDF-4 plant operation and/or may be a personnel safety issue upon failure.

3-BD-068 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDF-4 to Ion plant operation and/or may be a Exchanger header personnel safety issue upon failure.

3-BD-069 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown header to plant operation and/or may be a Ion Exchangers (SGBDIX) personnel safety issue upon failure.

3-BD-070 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 1 personnel safety issue upon failure.

3-BD-073 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain header plant operation and/or may be a personnel safety issue upon failure.

3-BD-074 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain to Resin plant operation and/or may be a Trap personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-6 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-075 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-3 Drain to Resin plant operation and/or may be a Trap personnel safety issue upon failure.

3-BD-076 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain to plant operation and/or may be a SGBDIX header personnel safety issue upon failure.

3-BD-077 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain to plant operation and/or may be a SGBDIX header personnel safety issue upon failure.

3-BD-079 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain plant operation and/or may be a upstream of SGBDIX-2 personnel safety issue upon failure.

3-BD-080 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-1 Drain plant operation and/or may be a upstream of SGBDIX-3 personnel safety issue upon failure.

3-BD-082 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Drain plant operation and/or may be a upstream of SGBDIX-3 personnel safety issue upon failure.

3-BD-085 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 2 downstream of personnel safety issue upon SGBDIX-1 drain failure.

3-BD-086 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 3 downstream of personnel safety issue upon SGBDIX-1 and SGBDIX-failure. 2 drain Report No. 0700.104-18, Appendix C, Revision 2 Page C-7 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-088 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 Resin Trap to plant operation and/or may be a Post Filter header personnel safety issue upon failure.

3-BD-089 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-3 Resin Trap to plant operation and/or may be a Post Filter header personnel safety issue upon failure.

3-BD-096 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-2 and 3 header plant operation and/or may be a to Post Filters personnel safety issue upon failure.

3-BD-097 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX header to Post plant operation and/or may be a Filters personnel safety issue upon failure.

3-BD-100 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 5 personnel safety issue upon failure.

3-BD-101 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SG Blowdown to SGBDIX-plant operation and/or may be a 6 personnel safety issue upon failure.

3-BD-102 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-5 header to plant operation and/or may be a Drain Collecting Tank personnel safety issue upon failure.

3-BD-103 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063 P&ID SGBDIX-6 header to plant operation and/or may be a Drain Collecting Tank personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-8 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-104 Text19: 4 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-24063, P&ID SG Blowdown to Drain plant operation and/or may be a 9321-F-20183 Collecting Tank personnel safety issue upon Sheet 1 failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-9 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Storage & Transfer (CT), Unit 3 3-CT-01: Lines from the Boiler Feed Pump Turbine Drip Tank to the Drip Tank Drain Pumps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-CT-001 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain header to BFPT plant operation and/or may be a Drain Pumps personnel safety issue upon failure.

3-CT-002 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain to BFPT Drain plant operation and/or may be a Pump No 31 personnel safety issue upon failure.

3-CT-003 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Drain to BFPT Drain plant operation and/or may be a Pump No 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-10 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 3 3-6EST-01: HP Turbine Extraction Steam to Extraction Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-6EST-015 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1 and EST-1A the temperature of the steam being above the burn threshold.

3-6EST-016 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1 the temperature of the steam being above the burn threshold.

3-6EST-017 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 1A the temperature of the steam being above the burn threshold.

3-6EST-018 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID EST-1 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-6EST-022 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID Extraction Steam to EST-danger to personnel safety due to 2 the temperature of the steam being above the burn threshold.

3-6EST-023 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20313 P&ID EST-2 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-11 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 3 3-3EX-02: Boiler Feed Pump Turbine Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3EX-027 Text19: 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20243 PEPSE Continuous Drain to #31 possible loss of vacuum in Condenser condenser.

3-3EX-028 Text19: 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20243 PEPSE Continuous Drain to #32 possible loss of vacuum in Condenser condenser.

3-6EX-01: HP Turbine Extraction Steam to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-6EX-025 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36A Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

3-6EX-026 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36B Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

Text19:

3-6EX-027 1.5 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36A and 36B possible loss of vacuum in Sheet 1 Extraction Steam Line condenser. Drain Header Text19:

3-6EX-028 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID FWH 36C Extraction possible loss of vacuum in Sheet 1 Steam Line Drain condenser.

Text19:

3-6EX-029 2 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20203 P&ID #36 FWH Extraction possible loss of vacuum in Sheet 1 Steam Line Drain Header condenser.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-12 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Feed Water (FW), Unit 3 3-FW-01: Feedwater Lines from the Boiler Feed Pumps to the Steam Generators Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-FW-022 Text19: 0.75 1 2 FT 2 3 1 No No 2 Failure of line would result in 9321-F-20193 P&ID Feedwater to Sampling possible loss of vacuum in Upstream of BFD-1266-1 condenser. and 1266-2 Report No. 0700.104-18, Appendix C, Revision 2 Page C-13 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-001 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Gland Seal supply to plant operation and/or may be a BFP Turbines personnel safety issue upon failure.

3-GS-005 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #32 plant operation and/or may be a personnel safety issue upon failure.

3-GS-006 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #31 plant operation and/or may be a personnel safety issue upon failure.

3-GS-007 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #32 plant operation and/or may be a personnel safety issue upon failure.

3-GS-008 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE Steam to BFPT #31 plant operation and/or may be a personnel safety issue upon failure.

3-GS-017 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT #32 Gland Steam plant operation and/or may be a Discharge personnel safety issue upon failure.

3-GS-018 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT #31 Gland Steam plant operation and/or may be a Discharge personnel safety issue upon failure.

3-GS-021 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Gland Steam plant operation and/or may be a Discharge Header to personnel safety issue upon Gland Condenser failure.

3-GS-022 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #31 Exhaust result in a loss of gland sealing Cylinder Drain steam causing a plant trip.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-14 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-023 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #32 Exhaust result in a loss of gland sealing Cylinder Drain steam causing a plant trip.

3-GS-024 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Exhaust Cylinder plant operation and/or may be a Drain header to Boiler personnel safety issue upon Feed Pump Drip Tank failure.

3-GS-025 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT Exhaust Cylinder result in a loss of gland sealing Drain header line to steam causing a plant trip. Boiler Feed Pump Drip Tank vent 3-GS-026 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20243 PEPSE BFPT Drip Tank vent to plant operation and/or may be a Condenser #31 personnel safety issue upon failure.

3-GS-027 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #32 Gland Steam result in a loss of gland sealing Discharge Drain steam causing a plant trip.

Text19:

3-GS-028 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT #31 Gland Steam result in a loss of gland sealing Discharge Drain steam causing a plant trip.

Text19:

3-GS-029 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE BFPT Gland Steam result in a loss of gland sealing Discharge Header to steam causing a plant trip. Cylinder Drain 3-GS-030 Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144, 9321- PEPSE Gland Seal Steam plant operation and/or may be a 05-FP-2355 Header to HP and LP personnel safety issue upon Turbines failure.

3-GS-031 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to HP Turbine plant operation and/or may be a 2355 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-15 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-032 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to HP Turbine plant operation and/or may be a 2355 personnel safety issue upon failure.

3-GS-033 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 31 personnel safety issue upon 20313 failure.

3-GS-035 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 31 personnel safety issue upon 20313 failure.

3-GS-037 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 32 personnel safety issue upon 20313 failure.

3-GS-039 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 32 personnel safety issue upon 20313 failure.

3-GS-041 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 33 personnel safety issue upon 20313 failure.

3-GS-043 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal to LP Turbine plant operation and/or may be a 2355, 9321-F- 33 personnel safety issue upon 20313 failure.

3-GS-045 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal Return from plant operation and/or may be a 2355, 9321-F- HP Turbine personnel safety issue upon 20313 failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-16 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 3 3-GS-01: Gland Steam to and from HP, LP, and BFP Turbines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GS-046 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal Return from plant operation and/or may be a 2355, 9321-F- HP Turbine personnel safety issue upon 20313 failure.

3-GS-047 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #31 LP Turbine personnel safety issue upon failure.

3-GS-048 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #31 LP Turbine personnel safety issue upon failure.

3-GS-049 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #32 LP Turbine personnel safety issue upon failure.

3-GS-050 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #32 LP Turbine personnel safety issue upon failure.

3-GS-051 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #33 LP Turbine personnel safety issue upon failure.

3-GS-052 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or may be a #33 LP Turbine personnel safety issue upon failure.

3-GS-053 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE Gland Seal return header plant operation and/or may be a 2355, B237144 to Gland Condenser personnel safety issue upon failure.

3-GS-056 Text19: 1 1 2 FT 1 3 1 No No 2 Failure of this line would possibly B237144 P&ID Steam Discharge Header result in a loss of gland sealing drain to waste header steam causing a plant trip.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-17 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Gland Steam Traps (GST), Unit 3 3-GST-01: Gland Steam to and from Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-GST-002 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-1 result in a loss of gland sealing steam causing a plant trip.

3-GST-009 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-3 result in a loss of gland sealing steam causing a plant trip.

3-GST-012 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of this line would possibly 9321-F-20243 PEPSE Steam to GST-2 result in a loss of gland sealing steam causing a plant trip.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-18 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-1HD-02: #31 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-1HD-010 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31A 5" Vent to plant operation and/or may be a Sheet 2 Condenser 33 personnel safety issue upon failure. History of wear has been noted.

3-1HD-011 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31B 5" Vent to plant operation and/or may be a Sheet 2 Condenser 32 personnel safety issue upon failure. History of wear has been noted.

3-1HD-012 Text19: 5 1 2 FL 1 3 1 Yes No 2 This large bore line is important to 9321-F-20223 PEPSE FWH 31C 5" Vent to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure. History of wear has been noted.

3-2HD-02: #32 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-2HD-019 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32A High Level plant operation and/or may be a Sheet 2 Dump to Condenser 33 personnel safety issue upon failure.

3-2HD-020 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32B High Level plant operation and/or may be a Sheet 2 Dump to Condenser 32 personnel safety issue upon failure.

3-2HD-021 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 32C High Level plant operation and/or may be a Sheet 2 Dump to Condenser 31 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-19 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-3HD-01: #33 Feedwater Heater Drain Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-3HD-007 Text19: 8 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 33A drain plant operation and/or may be a Sheet 2 condenser bypass line to personnel safety issue upon FWH 32 A failure.

3-3HD-010 Text19: 8 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20223 P&ID FWH 33A Drain to plant operation and/or may be a Sheet 2 Condenser 33 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-20 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-051 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 PEPSE SJAE Steam Supply plant operation and/or may be a Downstream of PCV 1132 personnel safety issue upon failure.

3-MS-053 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 PEPSE SJAE Header plant operation and/or may be a personnel safety issue upon failure.

3-MS-054 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 31 could result in a plant trip.

3-MS-055 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 32 could result in a plant trip.

3-MS-056 Text19: 2 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE Header to SJAE 33 could result in a plant trip.

3-MS-057 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-1 3-MS-058 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-2 3-MS-059 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-3 3-MS-060 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-4 3-MS-061 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-1 3-MS-062 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-2 3-MS-063 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-5 3-MS-064 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-6 Report No. 0700.104-18, Appendix C, Revision 2 Page C-21 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-065 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-7 3-MS-066 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-8 3-MS-067 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-3 3-MS-068 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-4 3-MS-069 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-9 3-MS-070 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-10 3-MS-071 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-11 3-MS-072 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 131-12 3-MS-073 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-5 3-MS-074 Text19: 1 2 FT 1 3 1 No No 2 Loss of steam supply to the SJAE 9321-F-20173 PEPSE SJAE Steam Supply via could result in a plant trip. 132-6 3-MS-081 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-1 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-082 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-2 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-083 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-3 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-22 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-084 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20173 P&ID MS-HCV-416-4 leakoff to plant operation and/or may be a condenser personnel safety issue upon failure.

3-MS-149 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Main Steam Stop Valve possible loss of vacuum in drain to 33 Cond.

condenser.

3-MS-150 Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Main Steam Stop Valve possible loss of vacuum in drain to 33 Cond.

condenser.

3-MS-151 Text19: 2 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20173 PEPSE Header to 33 Cond.

possible loss of vacuum in condenser.

3-MS-08: Main Steam Supply to Gland Steam Header Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-MS-153-B 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Gland Seal Steam plant operation and/or may be a B237144 Supply downstream of personnel safety issue upon PCV-1211 failure.

3-MS-157 Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313 PEPSE Header to Condenser plant operation and/or may be a drains personnel safety issue upon failure.

3-MS-157-A Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313 PEPSE Drain to No. 33 plant operation and/or may be a Condenser personnel safety issue upon failure.

3-MS-157-B Text19: 0.75 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20313 PEPSE Drain to No. 33 possible loss of vacuum in Condenser condenser.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-23 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-08: Main Steam Supply to Gland Steam Header Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-159 Text19: 12 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Main Steam to Gland plant operation and/or may be a B237144 Seal Steam Header.

personnel safety issue upon failure.

3-MS-160 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20313, PEPSE Gland Steam to Boiler plant operation and/or may be a 9321-F-20243 Feed Pump Turbines personnel safety issue upon failure.

3-MS-09: H.P. Turbine Control Valve Piping Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description Text19:

3-MS-174 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID LH Control Valve Stem result in a steam leak that is 2355 Leak-off Lines much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-175 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID RH Control Valve Stem result in a steam leak that is 2355 Leak-off Lines much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-176 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Upper LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-177 Text19: 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Lower LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-24 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-09: H.P. Turbine Control Valve Piping Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-178 Text19: 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Upper RH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-179 Text19: 1.5 1 2 FP 1 3 1 No No 2 Small bore line but a failure would 9321-05-FP- P&ID Lower LH HP Turbine result in a steam leak that is 2355 Feed Leakoff much higher than the burn threshold and thus a danger to plant personnel safety.

3-MS-201 Text19: 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-05-FP- PEPSE LP Leakoff from Valve plant operation and/or may be a 2355, B237144 Stems to Gland personnel safety issue upon Condenser failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-25 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-02: Reheater Drains to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-001 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 31A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-002 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 32A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-003 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 33A plant operation and/or may be a Sheet 1 Vent to MSR personnel safety issue upon failure.

3-MSD-004 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 31B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 32B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-006 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater Drain Tank 33B plant operation and/or may be a Sheet 2 Vent to MSR personnel safety issue upon failure.

3-MSD-031 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 31A to plant operation and/or may be a Sheet 1 Condenser 33 personnel safety issue upon failure.

3-MSD-032 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 32A to plant operation and/or may be a Sheet 1 Condenser 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-26 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 3 3-MSD-02: Reheater Drains to #36 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MSD-033 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 33A to plant operation and/or may be a Sheet 1 Condenser 33 personnel safety issue upon failure.

3-MSD-034 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 31B to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure.

3-MSD-035 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 32B to plant operation and/or may be a Sheet 2 Condenser 32 personnel safety issue upon failure.

3-MSD-036 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Reheater 33B to plant operation and/or may be a Sheet 2 Condenser 31 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-27 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-085-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-1 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-1 replaced with Chrome-moly.

3-MST-086-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-2 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-2 replaced with Chrome-moly.

3-MST-087-B Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-3 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-3 replaced with Chrome-moly.

3-MST-088-C Text19: 1.5 1 2 FP 1 3 1 Yes No 2 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- MST-4 to Steam Trap danger to personnel safety due to 03162 Header the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-089-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-5 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-090-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-6 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-091-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-8 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-28 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-092-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-9 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-093-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-10 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-094-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-12 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-095-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-13 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-096-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-14 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-097-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-16 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-098-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-18 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-099-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-20 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-29 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-100-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-21 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-101-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-22 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-102-B Text19: 1.5 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-23 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-103-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-24 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-104-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-25 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-105-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-26 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-106-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-27 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-107-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-28 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-30 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-108-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-29 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-109-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-30 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-110-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-31 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-110-D Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20423 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

Text19:

3-MST-111-B 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-32 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Text19:

3-MST-112-B 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-33 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-114-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-35 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-115-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-36 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-116-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-37 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-31 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-117-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-38 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-118-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-39 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-118-D Text19: 1.25 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20423 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

3-MST-119-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-40 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-120-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-41 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

Text19:

3-MST-121-B 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-42 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-122-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-43 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-123-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-44 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-124-B Text19: 1.25 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-45 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-32 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-125-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-46 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-126-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-47 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-127-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-48 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-128-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-49 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-129-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-50 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-130-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-51 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-131-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MST-52 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-132-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-56 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-33 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-133-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-57 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-134-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-58 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-135-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-59 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-136-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-60 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-136-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-60 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-137-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-61 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-137-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-61 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-138-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-62 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-34 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-138-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-62 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-139-A Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-63 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-139-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 PEPSE MST-63 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-140-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-64 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-140-D Text19: 1 1 2 FT 1 3 1 No No 2 Failure of line would result in 9321-F-20413 P&ID Header to Steam Trap possible loss of vacuum in Header condenser.

Text19:

3-MST-141-B 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20413 P&ID MST-65 to Header danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-143-B Text19: 1 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20423 P&ID MSt-80 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

3-MST-163-B Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-41573 PEPSE MST-70 to Steam Trap danger to personnel safety due to Header the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-35 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Reheat Steam Traps (RST), Unit 3 3-RST-02: Reheat Steam from Steam Traps to Boiler Feed Pump Turbine Drip Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-RST-001 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-1 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-002 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-2 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-003 Text19: 0.75 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID RST-3 to BFP Turbine danger to personnel safety due to Drip Tank Header the temperature of the steam being above the burn threshold.

3-RST-004 Text19: 2 1 2 FP 1 3 1 No No 2 A leak in this line would result in a 9321-F-20243 P&ID Reheat Steam Trap danger to personnel safety due to Header to BFP Turbine the temperature of the steam Drip Tank being above the burn threshold.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-36 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-002 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Main Steam Header to plant operation and/or may be a Aux Steam line personnel safety issue upon failure.

3-SB-003 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Main Steam Header to plant operation and/or may be a Aux Steam line personnel safety issue upon failure.

3-SB-004 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to plant operation and/or may be a Desuperheater personnel safety issue upon failure.

3-SB-006 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam from Steam Drum plant operation and/or may be a towards Desuperheater personnel safety issue upon failure.

3-SB-008 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Condenser plant operation and/or may be a Water Box Lifting Jets Air personnel safety issue upon Ejectors and Seal Steam failure. Header 3-SB-017 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to plant operation and/or may be a Condenser Water Box personnel safety issue upon Lifting Jets Air Ejectors failure.

3-SB-018 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Ejector # 31 plant operation and/or may be a personnel safety issue upon failure.

3-SB-019 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Ejector # 32 plant operation and/or may be a personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-37 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-020 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to AST-5 plant operation and/or may be a personnel safety issue upon failure.

3-SB-023 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Desuperheater to Air plant operation and/or may be a Purge Heating Coils personnel safety issue upon failure.

3-SB-037 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam Drum header to plant operation and/or may be a Deaerator, Aux Steam personnel safety issue upon Supply, and Steam Trap failure. assembly 3-SB-038 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283, P&ID Steam Drum to Deaerator plant operation and/or may be a 9321-F-41293 personnel safety issue upon failure.

3-SB-039 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283 P&ID Steam Drum to Aux plant operation and/or may be a Steam Supply personnel safety issue upon failure.

3-SB-052 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41283, P&ID Aux Steam to Aux Boiler plant operation and/or may be a 9321-F-41563 Building personnel safety issue upon failure.

3-SB-055 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Upper Boiler Room plant operation and/or may be a Steam header to various personnel safety issue upon equipment failure.

3-SB-056 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters 1 and 2 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-38 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-122 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC plant operation and/or may be a 1A and 1B personnel safety issue upon failure.

3-SB-123 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC 1A plant operation and/or may be a personnel safety issue upon failure.

3-SB-124 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41563 P&ID Aux Steam to HSB-HC 1B plant operation and/or may be a personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-39 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-001 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Purge plant operation and/or may be a Heating Coils personnel safety issue upon failure.

3-UH-005 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Dirty and plant operation and/or may be a Clean oil Tanks personnel safety issue upon failure.

3-UH-018 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Desuperheater outlet plant operation and/or may be a header to various unit personnel safety issue upon heaters failure.

3-UH-061 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

3-UH-076 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to Air plant operation and/or may be a Purge heating Coils and personnel safety issue upon Air Temp Units failure.

3-UH-077 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam header to Air plant operation and/or may be a Purge heating Coils and personnel safety issue upon Air Temp Units failure.

3-UH-078 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Header to Air Purge plant operation and/or may be a Heating Coils personnel safety issue upon failure.

3-UH-085 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Air Purge Heating Coil plant operation and/or may be a Unit Heater header to personnel safety issue upon Cond Receiver failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-40 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-086 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Fuel Storage Building plant operation and/or may be a Cond Receiver header personnel safety issue upon failure.

3-UH-087 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit # 32 personnel safety issue upon failure.

3-UH-088 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit # 31 personnel safety issue upon failure.

3-UH-096 Text19: 10 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573, P&ID Aux Steam header to plant operation and/or may be a 9321-F-27273 Primary Auxiliary building personnel safety issue upon failure.

3-UH-106 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to various plant operation and/or may be a equipment personnel safety issue upon failure.

3-UH-107 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters personnel safety issue upon failure.

3-UH-108 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters and Water personnel safety issue upon Storage Tanks failure.

3-UH-110 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-41 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-111 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Temp plant operation and/or may be a Unit and Steam Heating personnel safety issue upon Coils failure.

3-UH-112 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Refueling plant operation and/or may be a Water Storage Tank personnel safety issue upon failure.

3-UH-114 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam from plant operation and/or may be a Refueling Water Storage personnel safety issue upon Tank failure.

3-UH-149 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header from plant operation and/or may be a Steam Traps to Cond personnel safety issue upon Receiver Header failure.

3-UH-155 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-1 personnel safety issue upon failure.

3-UH-156 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-2 personnel safety issue upon failure.

3-UH-157 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam to Air Heating plant operation and/or may be a Coils thru valve UH 114-3 personnel safety issue upon failure.

3-UH-158 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Header to Air Heating plant operation and/or may be a Coils personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-42 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-173 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273, P&ID Aux Steam to Steam plant operation and/or may be a 9321-F-41443 Heating Coils in personnel safety issue upon Radioactive Machine failure. Shop 3-UH-183 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573, P&ID Aus Steam to plant operation and/or may be a 9321-F-41553 Administration Service personnel safety issue upon Building failure.

3-UH-184 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Heat plant operation and/or may be a Exchanger and Steam personnel safety issue upon Trap assembly failure.

3-UH-185 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Hot Water plant operation and/or may be a Heater and Steam Trap personnel safety issue upon assembly failure.

3-UH-187 Text19: 6 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Heat plant operation and/or may be a Exchanger AS HX-1 personnel safety issue upon failure.

3-UH-196 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam to Hot Water plant operation and/or may be a Heater personnel safety issue upon failure.

3-UH-211 Text19: 4 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Header to Cond Receiver plant operation and/or may be a personnel safety issue upon failure.

3-UH-237 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-43 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-238 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-40573 P&ID Unit Heater header to plant operation and/or may be a Cond Receiver personnel safety issue upon failure.

3-UH-239 Text19: 3 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41293 P&ID Aux Steam from plant operation and/or may be a Deaerator Overflow Trap personnel safety issue upon to House Service Boiler failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-44 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-098 Text19: 8 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-27273 P&ID Aux Steam header to Unit plant operation and/or may be a Heaters personnel safety issue upon failure.

3-UHT-202 Text19: 2.5 1 2 FL 1 3 1 No No 2 This large bore line is important to 9321-F-41553 P&ID Aux Steam from Heat plant operation and/or may be a Exchanger As HX-1 thru personnel safety issue upon Steam Trap UH-T-621 to failure. Cond Receiver header Report No. 0700.104-18, Appendix C, Revision 2 Page C-45 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-001 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 31A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-002 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 32A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-003 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 33A Vent Chamber plant operation and/or may be a Sheet 1 Discharge personnel safety issue upon failure.

3-VCD-004 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 31B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-005 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 32B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-006 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE MSR 33B Vent Chamber plant operation and/or may be a Sheet 2 Discharge personnel safety issue upon failure.

3-VCD-010 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36A personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-011 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36A personnel safety issue upon F-20203 Sheet failure. 1 Report No. 0700.104-18, Appendix C, Revision 2 Page C-46 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program MSR Vent Chamber Discharge (VCD), Unit 3 3-VCD-01: Moisture Separator Reheater Vent Chamber Discharge Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-VCD-012 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 1, 9321- Header to FWH 36B personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-013 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH 36C personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-014 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH36B personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-015 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2, 9321- Header to FWH 36C personnel safety issue upon F-20203 Sheet failure. 1 3-VCD-025 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 31 personnel safety issue upon failure.

3-VCD-026 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 31 personnel safety issue upon failure.

3-VCD-027 Text19: 3 1 2 FL 2 3 1 No No 2 This large bore line is important to 9321-F-20233 PEPSE Vent Chamber Discharge plant operation and/or may be a Sheet 2 to Condenser No 32 personnel safety issue upon failure.

Report No. 0700.104-18, Appendix C, Revision 2 Page C-47 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Report Header Legend:

F Consequence of Failure 1 = High Consequence of Failure (Category 1) 2 = Low Consequence of Failure (Category 2)

S Susceptibility level 1 = High Susceptibility 2 = Moderate Susceptibility 3 = Low Susceptibility F Crit. Consequence of Failure Criteria (see below)

Q Operating Quality code 1 = 30% to 99.5%

2 = < 30%

3 = > 99.5%

T Operating Temperature code 1 = 250 to 350 deg F 2 = 350 to 400 deg F 3 = < 250 deg F, > 400 deg F O Operating time code 1 = Lines operating frequently or w/ severe cond.

2 = Lines operating infrequently Priority Priority 1 = High Priority 2 = Moderate Priority Plant Exp. 3 = Low Priority Ind. Exp. Plant Experience Industry Experience Consequence of Failure Criteria (F Crit.) Legend:

FI High consequence of Failure: non-Isolable line FL High consequence of Failure: Large-bore line FP High consequence of Failure: Personnel safety issue (frequently accessed location)

FS High consequence of Failure: Safety-related line FT High consequence of Failure: shutdown or Trip upon failure Report No. 0700.104-18, Appendix C, Revision 2 Page C-48 of 48

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix D SNM Program Lines Sorted by Susceptibility High Consequence of Failure - Low Susceptibility Indian Point Unit 3 Report No. 0700.104-18, Appendix D, Revision 2 Page D-1 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-005 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, P&ID Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 31 Shell personnel safety issue upon failure. High quality main steam line.

3-MS-006 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, P&ID Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 32 Shell personnel safety issue upon failure. High quality main steam line.

3-MS-007 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 33 Shell personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-008 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam from Steam plant operation and/or may be a 9321-F-20173 Generator 34 Shell personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-009 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-005 to plant operation and/or may be a Seal Steam and MSR personnel safety issue upon Header.

failure. High quality main steam line.

Text19:

3-MS-010 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-006 to plant operation and/or may be a Gland Seal Steam and personnel safety issue upon MSR B Header.

failure. High quality main steam line.

3-MS-011 Text19: 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Gland Seal Steam, MSR plant operation and/or may be a B, and Aux. Steam personnel safety issue upon Header.

failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-2 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-012 Text19: 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam Balancing plant operation and/or may be a Line between 3-MS-005 personnel safety issue upon and 3-MS-007 failure. High quality main steam line.

3-MS-013 Text19: 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-005 to plant operation and/or may be a MSR A Header personnel safety issue upon failure. High quality main steam line.

3-MS-014 Text19: 24 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Line from 3-MS-008 to plant operation and/or may be a MSR A Header personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-015 20 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE MSR A, BFP Turbine, plant operation and/or may be a SJAE, and Priming personnel safety issue upon Ejector Header failure. High quality main steam line.

Text19:

3-MS-016 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 31 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

Text19:

3-MS-017 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 32 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

3-MS-018 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 33 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-3 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-019 Text19: 28 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam from Steam plant operation and/or may be a Gen No 34 to HP Turbine personnel safety issue upon Inlet failure. High quality main steam line.

3-MS-024 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to Reheater plant operation and/or may be a Steam Control Station A.

personnel safety issue upon failure. High quality main steam line.

3-MS-025 Text19: 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station A line to PCV personnel safety issue upon 1175-1 failure. High quality main steam line.

Text19:

3-MS-026 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station A line to PCV personnel safety issue upon 1175-2 failure. High quality main steam line.

Text19:

3-MS-028 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Header plant operation and/or may be a A personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-029 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 33A personnel safety issue upon failure. High quality main steam line.

3-MS-030 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 32A personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-4 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-031 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 31A personnel safety issue upon failure. High quality main steam line.

3-MS-035 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to Reheater plant operation and/or may be a Steam Control Station B.

personnel safety issue upon failure. High quality main steam line.

3-MS-036 Text19: 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station B line to PCV personnel safety issue upon 1175-3 failure. High quality main steam line.

Text19:

3-MS-037 8 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Control plant operation and/or may be a Station B line to PCV personnel safety issue upon 1175-4 failure. High quality main steam line.

Text19:

3-MS-038 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173 PEPSE Reheater Steam Control result in a steam leak that is Station B bypass line to much higher than the burn PCV 1109 threshold and thus a danger to plant personnel safety.

Text19:

3-MS-039 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Steam Header plant operation and/or may be a B personnel safety issue upon failure. High quality main steam line.

3-MS-040 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 31B personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-5 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-041 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 32B personnel safety issue upon failure. High quality main steam line.

3-MS-042 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Reheater Header to MSR plant operation and/or may be a 33B personnel safety issue upon failure. High quality main steam line.

3-MS-046 Text19: 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173 PEPSE Reheater Cal. Line result in a steam leak that is much higher than the burn threshold and thus a danger to plant personnel safety. MSRs and supplying lines are in commonly accessed areas.

3-MS-047 Text19: 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to BFP #32 plant operation and/or may be a Turbine personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-048 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to BFP #31 plant operation and/or may be a Turbine personnel safety issue upon failure. High quality main steam line.

3-MS-049 Text19: 6 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Main Steam to SJAEs plant operation and/or may be a and Priming Ejectors personnel safety issue upon failure. High quality main steam line.

3-MS-050 Text19: 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE SJAE Steam Supply plant operation and/or may be a Upstream of PCV 1132 personnel safety issue upon failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-6 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-080 Text19: 12 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173 PEPSE Balancing line between plant operation and/or may be a Steam supply lines from personnel safety issue upon Steam Gen No 32 and 34 failure. High quality main steam line.

3-MS-162 Text19: 4 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-20173, PEPSE Main Steam Header to plant operation and/or may be a 9321-F-41573 Aux. Steam Upstream of personnel safety issue upon PCV-1257 failure. High quality main steam line.

3-MS-166 Text19: 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41573 PEPSE PCV-1257 Bypass plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-168 1 1 3 FP 3 3 1 No No 3 Small bore line but a failure would 9321-F-20173, PEPSE Main Steam to Mud Drum result in a steam leak that is 9321-F-41283 much higher than the burn threshold and thus a danger to plant personnel safety.

Text19:

3-MS-169 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam to Mud Drum plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

Text19:

3-MS-170 3 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam to Mud Drum plant operation and/or may be a personnel safety issue upon failure. High quality main steam line.

3-MS-173 Text19: 2.5 1 3 FL 3 3 1 No No 3 This large bore line is important to 9321-F-41283 PEPSE Main Steam vent to plant operation and/or may be a Service Boiler Blowdown personnel safety issue upon Tank roof vent failure. High quality main steam line.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-7 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-08: Main Steam Supply to Gland Steam Header Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-152 Text19: 4 1 3 FT 3 3 1 No No 3 9321-F-20173, PEPSE Main Steam Supply to 9321-F-20313 Gland Seal Regulator Station 3-MS-153-A Text19: 3 1 3 FT 3 3 1 No No 3 High quality main steam line. 9321-F-20313, PEPSE Gland Seal Steam B237144 Supply upstream of PCV-1211 Report No. 0700.104-18, Appendix D, Revision 2 Page D-8 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-085-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-1 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-1 replaced with Chrome-moly.

3-MST-086-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-2 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-2 replaced with Chrome-moly.

3-MST-087-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main steam to MST-3 danger to personnel safety due to 03162 the temperature of the steam being above the burn threshold.

MST-3 replaced with Chrome-moly.

3-MST-088-A Text19: 1.5 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main Steam from Drain danger to personnel safety due to 03162 Pot to MST-4 the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-088-B Text19: 1 1 3 FP 3 3 1 Yes No 3 A leak in this line would result in a 9321-F-20413 IP3-RPT-MULT- Main Steam from MS danger to personnel safety due to 03162 34 US Leakoff to MST-4.

the temperature of the steam being above the burn threshold.

MST-4 replaced with Chrome-moly.

3-MST-089-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 US Leakoff to MST-5 the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-9 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-090-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 US Leakoff to MST-6 the temperature of the steam being above the burn threshold.

3-MST-091-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 31 DS Leakoff to MST-8 the temperature of the steam being above the burn threshold.

3-MST-092-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 DS Leakoff to MST-9 the temperature of the steam being above the burn threshold.

3-MST-093-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 US Leakoff to MST-10 the temperature of the steam being above the burn threshold.

3-MST-094-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 32 US Leakoff to MST-12 the temperature of the steam being above the burn threshold.

3-MST-095-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-13 the temperature of the steam being above the burn threshold.

3-MST-096-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-14 the temperature of the steam being above the burn threshold.

3-MST-097-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 33 US Leakoff to MST-16 the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-10 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-098-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 34 US Leakoff to MST-18 the temperature of the steam being above the burn threshold.

3-MST-099-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam from MS danger to personnel safety due to 34 DS Leakoff to MST-20 the temperature of the steam being above the burn threshold.

3-MST-100-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-21 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-101-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-22 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-102-A Text19: 1.5 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-23 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-103-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-24 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-104-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-25 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-105-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-26 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-11 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-106-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-27 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-107-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-28 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-108-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-29 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-109-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-30 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-110-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-31 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-111-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-32 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-113-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-34 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-114-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-35 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-12 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-115-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-36 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-116-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-37 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-117-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-38 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-118-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-39 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-119-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-40 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-120-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Main Steam to MST-41 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-121-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-42 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-122-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-43 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-13 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-123-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-44 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-124-A Text19: 1.25 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-45 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-125-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-46 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-126-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-47 danger to personnel safety due to via Steam Dump Lines the temperature of the steam being above the burn threshold.

3-MST-127-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-48 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-128-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-49 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-129-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-50 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-130-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-51 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-14 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 3 3-MST-01: Main Steam lines surrounding Main Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MST-131-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Main Steam to MST-52 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-140-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 PEPSE Steam to MST-64 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-141-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20413 P&ID Steam to MST-65 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-143-A Text19: 1 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-20423 PEPSE Steam to MST-80 danger to personnel safety due to the temperature of the steam being above the burn threshold.

3-MST-163-A Text19: 0.75 1 3 FP 3 3 1 No No 3 A leak in this line would result in a 9321-F-41573 PEPSE Main Steam to MST-70 danger to personnel safety due to the temperature of the steam being above the burn threshold.

Report No. 0700.104-18, Appendix D, Revision 2 Page D-15 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Report Header Legend:

F Consequence of Failure 1 = High Consequence of Failure (Category 1) 2 = Low Consequence of Failure (Category 2)

S Susceptibility level 1 = High Susceptibility 2 = Moderate Susceptibility 3 = Low Susceptibility F Crit. Consequence of Failure Criteria (see below)

Q Operating Quality code 1 = 30% to 99.5%

2 = < 30%

3 = > 99.5%

T Operating Temperature code 1 = 250 to 350 deg F 2 = 350 to 400 deg F 3 = < 250 deg F, > 400 deg F O Operating time code 1 = Lines operating frequently or w/ severe cond.

2 = Lines operating infrequently Priority Priority 1 = High Priority 2 = Moderate Priority Plant Exp. 3 = Low Priority Ind. Exp. Plant Experience Industry Experience Consequence of Failure Criteria (F Crit.) Legend:

FI High consequence of Failure: non-Isolable line FL High consequence of Failure: Large-bore line FP High consequence of Failure: Personnel safety issue (frequently accessed location)

FS High consequence of Failure: Safety-related line FT High consequence of Failure: shutdown or Trip upon failure Report No. 0700.104-18, Appendix D, Revision 2 Page D-16 of 16

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix E SNM Program Lines Sorted by Susceptibility Low Consequence of Failure Indian Point Unit 3 Report No. 0700.104-18, Appendix E, Revision 2 Page E-1 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 3 3-AS-01: Auxiliary Steam to RS-HC-1 thru 4, RS-UH-1, and RS-HX-1 Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AS-001 Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to RS-UH-1 unknown in Aux Steam lines 3-AS-002 Text19: 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to PRV unknown in Aux Steam lines Station 3-AS-006 Text19: 2 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam to RS-HX-1 unknown in Aux Steam lines 3-AS-049 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Cond Receiver exit unknown in Aux Steam lines through RS Pump 3 3-AS-050 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Cond Receiver exit unknown in Aux Steam lines through RS Pump 4 3-AS-051 Text19: 1.5 2 No No 9321-F-41443, P&ID Drain to Condensate 9321-F-27273 Receiver IP3V-138-0001 Report No. 0700.104-18, Appendix E, Revision 2 Page E-2 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 3 3-AST-01: Auxiliary Steam Trap lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AST-002 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to AST-30 unknown in Aux Steam lines 3-AST-010 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to AST-26 Text19:

3-AST-011 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to AST-3 Text19:

3-AST-012 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam from AST-26 to Cond Receiver Header 3-AST-013 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam from AST-3 to Cond Receiver Header 3-AST-104 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines AST-10 3-AST-115 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Primary unknown in Aux Steam lines Water Storage Tank through AST-19 Text19:

3-AST-122 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-12 unknown in Aux Steam lines to Cond Receiver 3-AST-133 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-21 unknown in Aux Steam lines to Cond Receiver 3-AST-134 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-20 unknown in Aux Steam lines to Cond Receiver 3-AST-137 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-27 unknown in Aux Steam lines 3-AST-138 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-13 unknown in Aux Steam lines 3-AST-139 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-14 unknown in Aux Steam lines 3-AST-140 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-15 unknown in Aux Steam lines 3-AST-141 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-16 unknown in Aux Steam lines Report No. 0700.104-18, Appendix E, Revision 2 Page E-3 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 3 3-AST-01: Auxiliary Steam Trap lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-AST-142 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-17 unknown in Aux Steam lines 3-AST-174 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru AST-28 unknown in Aux Steam lines 3-AST-236 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Primary unknown in Aux Steam lines Water Storage Tank Report No. 0700.104-18, Appendix E, Revision 2 Page E-4 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 3 3-BD-01: Steam Generator Blowdown to Blowdown Tank and Sample Cooler Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-BD-024 Text19: 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 31 Blowdown drain Text19:

3-BD-025 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 32 Blowdown drain Text19:

3-BD-026 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 33 Blowdown drain Text19:

3-BD-027 0.5 2 No No Operating conditions unknown. 9321-F-27293 P&ID SG 34 Blowdown drain Report No. 0700.104-18, Appendix E, Revision 2 Page E-5 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 3 3-1HD-02: #31 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-1HD-013 Text19: 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31A 1" Vent to before-break situation. Sheet 2 Condenser 33 3-1HD-014 Text19: 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31B 1" Vent to before-break situation. Sheet 2 Condenser 32 3-1HD-015 Text19: 1 2 No No Low Temp and Press. Leak- 9321-F-20223 PEPSE FWH 31C 1" Vent to before-break situation. Sheet 2 Condenser 31 Report No. 0700.104-18, Appendix E, Revision 2 Page E-6 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 3 3-MS-01: Main Steam from SG to HP Turbine, BFP Turbine, MSRs, Aux. Steam, SJAEs, and Priming Ejectors.

Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-MS-032 Text19: 1 2 No No Operating conditions unknown. 9321-F-20173, P&ID PCV-1175-1 Leakoff Line 9321-F-20233 to Condenser Sheet 1 3-MS-034 Text19: 2 2 No No Unknown operating conditions 9321-F-20233 P&ID PCV-1175-1 and PCV-Sheet 1 1175-2 Leakoff Line to Condenser 3-MS-044 Text19: 1 2 No No Operating conditions unknown. 9321-F-20173, P&ID PCV-1175-3 Leakoff Line 9321-F-20233 to Condenser Sheet 2 3-MS-045 Text19: 2 2 No No Unknown operating conditions 9321-F-20233 P&ID PCV-1175-3 and PCV-Sheet 2 1175-4 Leakoff Line to Condenser Report No. 0700.104-18, Appendix E, Revision 2 Page E-7 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-016 Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam Traps AST26 and AST-3 to Cond Receiver 3-SB-021 Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID AST-5 to Cond Receiver Header 3-SB-032 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Drum drain to House Service Boiler Blowdown tank 3-SB-053 Text19: 1 2 No No Operating conditions unknown. 9321-F-41283 P&ID Aux Steam to Aux Boiler Building through PCV 101 Text19:

3-SB-057 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 1 thru TCV 221 3-SB-058 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 2 thru TCV 222 3-SB-065 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 3 thru TCV 223 3-SB-068 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 4 thru TCV 224 3-SB-072 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to various Unit Heaters 3-SB-073 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters 5-7 3-SB-074 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 5 Text19:

3-SB-075 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 6 Text19:

3-SB-076 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 7 Text19:

3-SB-077 1.5 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 16 Text19:

3-SB-078 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 17 Text19:

3-SB-090 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heater 8, 9, and 10 Report No. 0700.104-18, Appendix E, Revision 2 Page E-8 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 3 3-SB-02: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SB-091 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 8 Text19:

3-SB-092 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 9 Text19:

3-SB-093 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 10 Text19:

3-SB-101 1.25 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 11, and 13, 15, and 18 3-SB-102 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 11 Text19:

3-SB-103 1.25 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters Text19:

3-SB-104 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam header to Unit Heaters 13, 15, and 18 3-SB-105 Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 14 Text19:

3-SB-106 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 13 Text19:

3-SB-107 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 18 Text19:

3-SB-108 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam to HSB-UH 15 Text19:

3-SB-109 0.75 2 No No Operating conditions unknown. 9321-F-41563 Unit heater Bypass to Condensate Return Tank header Text19:

3-SB-116 1.5 2 No No Operating conditions unknown. 9321-F-41563, Condensate Return Tank 9321-F-41293 header 3-SB-127 Text19: 2 2 No No Operating conditions unknown. 9321-F-41563, HSB-HC return header to 9321-F-41293 Condensate Return Tank 3-SB-131 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563, P&ID HSB-UH return to 9321-F-42083 Condensate Receiver 3-UHT-050 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Trap "D" to Condensate Receiver 3-UHT-050-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41283 P&ID Steam Trap "D" to Condensate Receiver Report No. 0700.104-18, Appendix E, Revision 2 Page E-9 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Service Boiler Feed Pump (SBF), Unit 3 3-SBF-01: Service Boiler lines from Deaerator to Steam Drum thru Service Boiler Feed Pumps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-SBF-006 Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Service Boiler Feed Pump 31 Low Flow Recirc line 3-SBF-007 Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Service Boiler Feed Pump 32 Low Flow Recirc line Report No. 0700.104-18, Appendix E, Revision 2 Page E-10 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-003 Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID AST-30 to Cond.

unknown in Aux Steam lines Receiver Header 3-UH-006 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Dirty and Clean Oil Tanks 3-UH-008 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Oil Tanks through PCV 1291 3-UH-009 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID PCV 1291 Bypass Text19:

3-UH-010 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Header to Oil Tanks Text19:

3-UH-011 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Dirty Oil Tank 3-UH-012 Text19: 2 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to Clean Oil Tank 3-UH-015 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID header from Oil tanks to unknown in Aux Steam lines waste drain 3-UH-060 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-062 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-063 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Unit Heater header to unknown in Aux Steam lines Cond Receiver 3-UH-079 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam through valve unknown in Aux Steam lines UH-129-1 to Air Purge heating Coil 3-UH-080 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam through valve unknown in Aux Steam lines UH-129-2 to Air Purge heating Coil 3-UH-089 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Steam from Air Temp unknown in Aux Steam lines Unit #32 3-UH-090 Text19: 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Steam from Air Temp unknown in Aux Steam lines Unit # 31 Report No. 0700.104-18, Appendix E, Revision 2 Page E-11 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-098 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-563 3-UH-102 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-4 3-UH-103 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Unit unknown in Aux Steam lines Heaters to Cond Receiver Header 3-UH-109 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Unit unknown in Aux Steam lines heaters and Batching Mix Tank 3-UH-113 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam header to unknown in Aux Steam lines Primary Water Storage Tank No. 31 Text19:

3-UH-119 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Batching unknown in Aux Steam lines Mix Tank 3-UH-121 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Batching unknown in Aux Steam lines Mix Tank 3-UH-148 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Steam unknown in Aux Steam lines Traps to Cond Receiver Header Text19:

3-UH-153 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Temp unknown in Aux Steam lines Unit 3-UH-159 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 31 3-UH-160 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 32 3-UH-161 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to Air Heating unknown in Aux Steam lines Coil 33 3-UH-162 Text19: 0.75 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru UHT-731 unknown in Aux Steam lines to Air Heating Coil return lines Report No. 0700.104-18, Appendix E, Revision 2 Page E-12 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-163 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 31 upstream of valve UH-723 3-UH-164 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 32 upstream of valve UH-725 3-UH-165 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from Air unknown in Aux Steam lines Heating Coil 33 upstream of valve UH-727 3-UH-169 Text19: 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-126 to Condensate Receiver Pit 3-UH-170 Text19: 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-749 to Condensate Receiver Pit Text19:

3-UH-171 0.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam thru unknown in Aux Steam lines Thermostatic Air Vent UH-750 to Condensate Receiver Pit 3-UH-172 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Header to Cond Receiver unknown in Aux Steam lines IP3V-138-0001 3-UH-177 Text19: 2 2 No No The P&ID that contains the 9321-F-40573, P&ID Aux Steam Supply to Outage Support Building could 9321-F-80793 Outage Support Building not be located.

3-UH-178 Text19: 1 2 No No The P&ID that contains the 9321-F-80793, P&ID Condensate Return from Outage Support Building could 9321-F-40573 Outage Support Building not be located.

3-UH-186 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifiers unknown in Aux Steam lines and steam trap assemblies 3-UH-190 Text19: 2 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Heat unknown in Aux Steam lines Exchanger AS HX-2 Report No. 0700.104-18, Appendix E, Revision 2 Page E-13 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 3 3-UH-01: Auxiliary Steam Lines to Various Equipment Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UH-192 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifier unknown in Aux Steam lines AS HU-1 3-UH-194 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam to Humidifier unknown in Aux Steam lines AS HU-2 3-UH-220 Text19: 1 2 No No Exact operating conditions 9321-F-41293 P&ID Condensate Transfer unknown in Aux Steam lines Pump 31 Low Flow Recirc line 3-UH-221 Text19: 1 2 No No Exact operating conditions 9321-F-41293 P&ID Condensate Transfer unknown in Aux Steam lines Pump 32 Low Flow Recirc line 3-UH-236 Text19: 2 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam from unknown in Aux Steam lines Refueling Water Storage Tank to Cond. Receiver Report No. 0700.104-18, Appendix E, Revision 2 Page E-14 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-007-A Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to trap UH-T-2-19 3-UHT-007-B Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-2-19 to Cond.

unknown in Aux Steam lines Receiver Header 3-UHT-008 Text19: 1.5 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap and valve UH-469 to Cond Receiver header 3-UHT-009 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-5 to Cond Receiver header 3-UHT-010 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-409-5 to Cond Receiver header Text19:

3-UHT-011 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-4 to Cond Receiver header Text19:

3-UHT-012 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-6 to Cond Receiver header Text19:

3-UHT-013 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-9 to Cond Receiver header Text19:

3-UHT-013-A 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Clean Oil Tank drain to trap UH-T-1-28 3-UHT-013-B Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-1-28 to waste unknown in Aux Steam lines header 3-UHT-014 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-7 to Cond Receiver header 3-UHT-014-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-40573 P&ID Dirty Oil drain to trap UH-T-1-29 Report No. 0700.104-18, Appendix E, Revision 2 Page E-15 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-014-B Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-1-29 to waste unknown in Aux Steam lines header 3-UHT-015 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-8 to Cond Receiver header 3-UHT-016 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-408-2 to Cond Receiver header 3-UHT-016-A Text19: 1 2 No No Operating conditions unknown. 9321-F-40573 P&ID Aux Steam to trap UH-T-2-18 Text19:

3-UHT-016-B 1 2 No No Exact operating conditions 9321-F-40573 P&ID Trap UH-T-2-18 to Cond.

unknown in Aux Steam lines Receiver Header 3-UHT-017 Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-407-2 to Cond Receiver header Text19:

3-UHT-018 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-UH-unknown in Aux Steam lines 1 thru steam trap UH-T-397 to Cond Receiver header 3-UHT-019 Text19: 1 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 2 thru steam trap UH-T-409-2 to Cond Receiver header 3-UHT-020 Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 4 thru steam trap UH-T-409-4 to Cond Receiver header 3-UHT-021 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-589 3-UHT-021-A Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 3 thru steam trap UH-T-409-3 to Cond Receiver header Report No. 0700.104-18, Appendix E, Revision 2 Page E-16 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-022 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-1 3-UHT-022-A Text19: 1.25 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HC-unknown in Aux Steam lines 1 thru steam trap UH-T-409-1 to Cond Receiver header 3-UHT-023 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-2 3-UHT-023-A Text19: 0.75 2 No No Exact operating conditions 9321-F-41443 P&ID Aux Steam from RS-HX-1 unknown in Aux Steam lines thru steam trap UH-T-408-3 to Cond Receiver header 3-UHT-024 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-3 3-UHT-025 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-4 3-UHT-026 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-5 3-UHT-027 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-17 3-UHT-028 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-25 3-UHT-029 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-26 3-UHT-030 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-27 3-UHT-031 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-24 3-UHT-032 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-22 Report No. 0700.104-18, Appendix E, Revision 2 Page E-17 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-033 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-23 3-UHT-034 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-28 3-UHT-035 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-21 3-UHT-036 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-20 3-UHT-037 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-27 3-UHT-038 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-19 3-UHT-039 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-18 3-UHT-040 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-25 3-UHT-041 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-17 3-UHT-041-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41293 P&ID Aux Steam thru Steam Trap UH-T-26 to Deaerator overflow drain 3-UHT-042 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-30 3-UHT-043 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-11 3-UHT-044 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-10 3-UHT-045 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-7 Report No. 0700.104-18, Appendix E, Revision 2 Page E-18 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-045-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41283, P&ID Aux Steam thru Steam 9321-F-41293 Trap UH-T-303 to House Service Boiler Condensate Return Tank header 3-UHT-046 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-6 3-UHT-047 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-22 3-UHT-048 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-8 3-UHT-049 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-9 3-UHT-052 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-12 3-UHT-053 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-13 3-UHT-054 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-14 3-UHT-055 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-15 3-UHT-056 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-23 3-UHT-057 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-1-16 3-UHT-058 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-26 3-UHT-059 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-29 Report No. 0700.104-18, Appendix E, Revision 2 Page E-19 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-060 Text19: 1.5 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 1 Steam to Condensate Receiver thru Steam Trap UH-T-597-1 3-UHT-061 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 2 Steam to Condensate Receiver thru Steam Trap UH-T-599-1 3-UHT-062 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 1 and 2 thru Steam Trap UH-T-601 to Condensate receiver 3-UHT-064 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-1 3-UHT-065 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-2 3-UHT-066 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-1 3-UHT-066-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-UH 3 thru Steam Trap UH-T-599-2 to House Service Boiler Condensate Return Tank Text19:

3-UHT-067 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam header to Unit unknown in Aux Steam lines Heaters 3-UHT-068 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-8 3-UHT-069 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-7 3-UHT-069-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-UH 4 thru Steam Trap UH-T-599-3 to House Service Boiler Condensate Return Tank Report No. 0700.104-18, Appendix E, Revision 2 Page E-20 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-070 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-6 3-UHT-071 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-5 3-UHT-071-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 4 to House Service Boiler Condensate Return tank thru Steam Trap UH-T-599-17 3-UHT-072 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-4 3-UHT-073 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-7-3 3-UHT-074 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-2 3-UHT-075 Text19: 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-8-3 3-UHT-079 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 5-7, 16 and 17 thru UH-T-600 to Condensate Receiver Text19:

3-UHT-080 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 5 thru UH-T-599-4 to Condensate Receiver 3-UHT-081 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-9-3 3-UHT-081-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 6 thru UH-T-599-5 to Condensate Receiver 3-UHT-082 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-9-4 3-UHT-082-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 7 thru UH-T-599-6 to Condensate Receiver Report No. 0700.104-18, Appendix E, Revision 2 Page E-21 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-083-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 16 thru UH-T-598-1 to Condensate Receiver 3-UHT-084-A Text19: 1 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 17 thru UH-T-599-14 to Condensate Receiver 3-UHT-091 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-2 3-UHT-092 Text19: 2 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-1 Text19:

3-UHT-093 1.5 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-6-1 3-UHT-094 Text19: 0.75 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-2-2 3-UHT-094-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 8-10 thru UH-T-599-18 to Condensate Receiver Text19:

3-UHT-095 1 2 No No Exact operating conditions 9321-F-40573 P&ID Aux Steam to and from unknown in Aux Steam lines UH-T-3-2 3-UHT-095-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-8 thru UH-T-599-7 to Condensate receiver 3-UHT-096 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-9 thru UH-T-599-8 to Condensate receiver 3-UHT-097 Text19: 2 2 No No Exact operating conditions 9321-F-40573, P&ID Aux Steam to and from unknown in Aux Steam lines 9321-F-27273 UH-T-2-11 3-UHT-097-A Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-10 thru UH-T-599-9 to Condensate receiver 3-UHT-100 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-15 Report No. 0700.104-18, Appendix E, Revision 2 Page E-22 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-101 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-6-2 3-UHT-110 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 Unit Heater thru Steam Trap UH-T-599-20 to Condensate Return Tank header 3-UHT-111 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 11 thru Steam Trap UH-T-599-10 to Condensate Return Tank header 3-UHT-112 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH-14 thru Steam Trap UH-T-599-12 to Condensate Return Tank header 3-UHT-113 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 13 thru Steam Trap UH-T-599-11 to Condensate Return Tank header Text19:

3-UHT-114 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 18 thru UH-T-599-15 to Condensate Return Tank header Text19:

3-UHT-115 0.75 2 No No Operating conditions unknown. 9321-F-41563 HSB-UH 15 thru Steam Trap UH-T-599-13 to Condensate Return Tank header 3-UHT-124 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-7 3-UHT-125 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-14 3-UHT-125-A Text19: 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-HC-1A thru Steam Trap UH-T-597-2 to HSB-HC return header Report No. 0700.104-18, Appendix E, Revision 2 Page E-23 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-126 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-9 3-UHT-126-A Text19: 2 2 No No Operating conditions unknown. 9321-F-41563 Aux Steam from HSB-HC-1B thru Steam Trap UH-T-597-3 to HSB-HC return header 3-UHT-127 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-10 3-UHT-128 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-5 Text19:

3-UHT-129 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-6 3-UHT-130 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-8 3-UHT-131 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-13 3-UHT-132 Text19: 1 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam to and from unknown in Aux Steam lines UHT-2-12 3-UHT-136 Text19: 0.75 2 No No Operating conditions unknown. 9321-F-41563 P&ID Aux Steam thru Steam Trap UH-T-599-16 3-UHT-166 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-723 thru UHT-10-1 to Cond Receiver header 3-UHT-167 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-725 thru UHT-10-2 to Cond Receiver header 3-UHT-168 Text19: 1.5 2 No No Exact operating conditions 9321-F-27273 P&ID Aux Steam downstream unknown in Aux Steam lines of valve UH-727 thru UHT-10-3 to Cond Receiver header Report No. 0700.104-18, Appendix E, Revision 2 Page E-24 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-188 Text19: 1.5 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-620-2 to Cond Receiver header 3-UHT-189 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-1 to Cond Receiver header 3-UHT-191 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-618 to Cond Receiver header 3-UHT-193 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-3 to Cond Receiver header 3-UHT-195 Text19: 1 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-619 to Cond Receiver header 3-UHT-197 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam thru Steam unknown in Aux Steam lines Trap UH-T-617-2 to Cond Receiver header Text19:

3-UHT-198 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from unknown in Aux Steam lines Humidifier AS HU-2 thru Steam Trap UH-T-617-4 to Cond Receiver header 3-UHT-199 Text19: 2 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from Hot unknown in Aux Steam lines Water heater thru Steam Trap UH-T-622 to Cond Receiver header 3-UHT-200 Text19: 0.75 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from unknown in Aux Steam lines Humidifier AS HU-1 thru Steam Trap UH-T-617-5 to Cond Receiver header 3-UHT-201 Text19: 1 2 No No Exact operating conditions 9321-F-41553 P&ID Aux Steam from Heat unknown in Aux Steam lines Exchanger As HX-2 thru Steam Trap UH-T-620-1 to Cond Receiver header Report No. 0700.104-18, Appendix E, Revision 2 Page E-25 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 3 3-UHT-01: Auxiliary Steam to Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Exp. Exp. Priority Comments P&ID No. Reference Line Description 3-UHT-228 Text19: 1.5 2 No No Exact operating conditions 9321-F-41283, P&ID Main Steam leak thru unknown in Aux Steam lines 9321-F-41293 Steam Trap UH-T-11 to House Service Boiler Condensate Return Tank Report No. 0700.104-18, Appendix E, Revision 2 Page E-26 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Report Header Legend:

F Consequence of Failure 1 = High Consequence of Failure (Category 1) 2 = Low Consequence of Failure (Category 2)

S Susceptibility level 1 = High Susceptibility 2 = Moderate Susceptibility 3 = Low Susceptibility F Crit. Consequence of Failure Criteria (see below)

Q Operating Quality code 1 = 30% to 99.5%

2 = < 30%

3 = > 99.5%

T Operating Temperature code 1 = 250 to 350 deg F 2 = 350 to 400 deg F 3 = < 250 deg F, > 400 deg F O Operating time code 1 = Lines operating frequently or w/ severe cond.

2 = Lines operating infrequently Priority Priority 1 = High Priority 2 = Moderate Priority Plant Exp. 3 = Low Priority Ind. Exp. Plant Experience Industry Experience Consequence of Failure Criteria (F Crit.) Legend:

FI High consequence of Failure: non-Isolable line FL High consequence of Failure: Large-bore line FP High consequence of Failure: Personnel safety issue (frequently accessed location)

FS High consequence of Failure: Safety-related line FT High consequence of Failure: shutdown or Trip upon failure Report No. 0700.104-18, Appendix E, Revision 2 Page E-27 of 27

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix F Revision History Report No. 0700.104-18, Appendix F, Revision 2 Page F-1 of 3

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Revision 0 Initial Issue of document.

Revision 1 System, subsystem, and line names were updated to incorporate the new system list.

Revision 2 Lines were updated to incorporate line replacement history. Table B.1 below details the changes:

Table D.2 Line Changes

>E  Z

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,

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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,

ŽŽ^ED Z

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ŽŽ^ED Z

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,

ŽŽ^ED Z

>ŽŽŽ

y ^&

ŽŽ^ED

>ŽŽŽ

y ^&

ŽŽ^ED

y ŽŽ ^&

y ŽŽ ^&

y ŽŽ ^&

y ŽŽ ^&

y ŽŽ ^&

Report No. 0700.104-18, Appendix F, Revision 2 Page F-2 of 3

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

>E  Z

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ŽŽ^ED Z

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ŽŽ^ED Z

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&t ^&

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>ŽŽŽ

&t ^&

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D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

D^ ŽŽ ^&

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Report No. 0700.104-18, Appendix F, Revision 2 Page F-3 of 3

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment A CHECWORKS Parametric Analysis Report No. 0700.104-18, Attachment A, Revision 2 Page Attach A-1 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program The EPRI computer program CHECWORKS is used to predict corrosion rates for large bore FAC-susceptible conventional piping with known operating conditions. Operating conditions such as temperature, qualities, and flow rate, along with component data such as type of fitting and material, are all inputs to CHECWORKS. The output includes a predicted corrosion rate for each component, which can then be used in the selection process of inspecting components.

In some cases, however, CHECWORKS is of less value. For example, if the operating conditions in a particular line are unknown, the CHECWORKS predicted corrosion rates are highly uncertain. Also, most small-bore lines are socket-welded, and the uncertainty in the fit-up gap makes the CHECWORKS predictions less accurate. In cases like these, it is difficult to predict the absolute wear rates with any accuracy. However, a simplified analytical method of ranking geometries in order of susceptibility is useful in identifying those components that are most likely to experience wall thinning. The method used to rank components in order of relative susceptibility was a parametric CHECWORKS analysis.

For this parametric analysis, it was assumed that for a set of carbon steel components experiencing identical flow conditions (temperature, mass flow rate, and quality), the only difference in predicted corrosion rate would be due to the different geometries. It was further assumed that a uniform change in operating conditions would result in a uniform change in predicted corrosion rates. These assumptions are based on conversations with EPRI personnel.

These assumptions were tested by running several sample CHECWORKS lines. A sample line was created which included every CHECWORKS geometry code. In addition, both short radius (1 R/D) and long radius (1.5 R/D) elbows were included.

The CHECWORKS geometry codes differ for different kinds of tees, elbows, and other fittings.

For example, a fitting with another fitting within one pipe diameter upstream will have a different geometry code than one without a close upstream fitting. A detailed description of the geometry codes is provided in the CHECWORKS User's Guide.

To eliminate variables, the input data was held constant as much as possible. As a baseline case, typical feedwater operating conditions were entered. An outside diameter of 10.75 inches was used for all geometry codes. Also, the same flow rate was used for all geometry codes. An orifice size equal to one half of the inside diameter of the pipe was used. The CHECWORKS default values were used for all other input data. CHECWORKS predicts separate wear rates for the large end and small ends of a reducer as well as the upstream main, downstream main, and branch sections of tees. This necessitated that these geometry codes be modeled multiple times to obtain consistent wear rates. For example, reducers were modeled as both 12-inch by 10 inch and 10 inch by 8 inch. Only the wear rates from the 10 inch sections were used for comparison.

An FAC analysis was performed where the temperature, flow rate, quality, and water chemistry were individually varied. At each set of conditions the predicted corrosion rates were recorded.

The predicted corrosion rates were then normalized. For the single-phase conditions, the wear rate for orifices was significantly higher than the other geometry codes. For the dual-phase conditions, control valves were ranked significantly higher than the other geometry codes. Since the orifice sizes and the throttle positions typically vary, the wear rates for these geometry codes were not used to normalize the wear rates. Instead, the wear rate from the second most highly ranked geometry code was used.

A total of six sets of conditions were run, as listed in Table A.1:

Report No. 0700.104-18, Attachment A, Revision 2 Page Attach A-2 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table A.1 CHECWORKS Parametric Analysis Run Conditions Run Temperature Flow Rate Quality Type of Run No. (ºF) (Mlb/hr) 1 500 3 0 Baseline single-phase case 2 350 3 0 Variation of temp 3 500 1.5 0 Variation of flow 4 500 3 50% Two-phase 5 500 3 75% Two-phase 6 500 3 96% Two-phase As expected, altering the water chemistry did not alter the relative ranking of components within the single-phase and two-phase environments. Based on these results, future changes to the secondary water chemistry should not require a revision to the parametric CHECWORKS analysis. The normalized wear rates are presented in Table A.2 of the CHECWORKS parametric analysis.

It was observed that the relative ranking of the various geometries did not change with changes in operating conditions for single-phase conditions. Moreover, the normalized values of predicted corrosion rates did not change for single phase. However, there were slight variations in the relative rankings when the operating quality was varied for dual-phase conditions.

Naturally, the normalized values of wear rate also varied, but this variation was minor. The normalized wear rate varied the most for Type-9 Pipe (>15D). It varied by 0.042, which resulted in its ranking changing by 9 components. However, this was the exception. Most other components varied by less than 0.010. More importantly, the relative ranking for two-phase conditions varied significantly compared to the single-phase conditions. Therefore, the normalized wear rates were averaged to obtain a single ranking for dual-phase condition.

Note that this ranking method is not valid for orifices or pipe downstream of orifices because the predicted corrosion rate for these components strongly depends on the orifice size, which varies independently of the operating conditions. Orifices and pipe downstream of orifices were included only for information purposes and these results should be applied with caution. In addition, control valves may have different flow areas depending on the degree of throttling taking place, and therefore these results should also be applied with caution.

Report No. 0700.104-18, Attachment A, Revision 2 Page Attach A-3 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table A.2 CHECWORKS Parametric Analysis Results SINGLE-PHASE CONDITIONS TWO-PHASE CONDITIONS Geometry Normalized Geometry Normalized Component Type Component Type Code Wear Factor Code Wear Factor ORIFICE 6 1.993 CONTROL VALVE 24 1.040 180 BEND, S.R. 5 1.000 GLOBE VALVE 21 1.000 180 BEND, L.R. 5 1.000 TEE, TYPE 14 14 0.769 TEE, TYPE 14 14 0.917 ORIFICE 6 0.724 TEE, TYPE 13 13 0.833 TEE, TYPE 13 13 0.699 TEE, TYPE 11 11 0.833 TEE, TYPE 12 12 0.655 GLOBE VALVE 21 0.833 EXIT NOZZLE 31 0.602 ANGLE VALVE 20 0.833 TEE, TYPE 11 11 0.600 CHECK VALVE 25 0.833 PIPE DS EXP. ELBOW 69 0.600 TEE, TYPE 10 10 0.833 180 BEND, S.R. 5 0.510 CONTROL VALVE 24 0.833 TEE, TYPE 10 10 0.501 GATE VALVE 22 0.833 CHECK VALVE 25 0.482 EXIT NOZZLE 31 0.833 EXP. ELBOW, L.R. 19 0.480 GENERIC VALVE 8 0.833 EXP. ELBOW, S.R. 19 0.480 PIPE DS ANGLE VALVE 70 0.833 180 BEND, L.R. 5 0.480 BUTTERFLY VALVE 23 0.833 GATE VALVE 22 0.442 TEE, TYPE 12 12 0.683 PIPE DS TEE 61 0.432 EXP. ELBOW, L.R. 19 0.668 GENERIC VALVE 8 0.422 EXP. ELBOW, S.R. 19 0.668 INLET NOZZLE 30 0.402 INLET NOZZLE 30 0.667 90 ELBOW, S.R. (>1D) 2 0.397 90 ELBOW, L.R. (<1D) 4 0.617 90 ELBOW, S.R. (<1D) 4 0.397 90 ELBOW, S.R. (>1D) 2 0.617 PIPE DS 90 ELBOW 54 0.385 90 ELBOW, S.R. (<1D) 4 0.617 90 ELBOW, L.R. (>1D) 2 0.369 90 ELBOW, L.R. (>1D) 2 0.617 90 ELBOW, L.R. (<1D) 4 0.369 REDUCER (<1D) 7 0.583 45 ELBOW, S.R. (<1D) 3 0.360 45 ELBOW, L.R. (<1D) 3 0.583 45 ELBOW, S.R. (>1D) 1 0.339 45 ELBOW, S.R. (<1D) 3 0.583 45 ELBOW, L.R. (<1D) 3 0.335 PIPE DS 180 BEND 55 0.583 REDUCER (<1D) 7 0.335 45 ELBOW, S.R. (>1D) 1 0.550 45 ELBOW, L.R. (>1D) 1 0.316 45 ELBOW, L.R. (>1D) 1 0.550 PIPE DS 180 BEND 55 0.310 PIPE DS 90 ELBOW 54 0.533 PIPE (>15D) 9 0.309 RED. ELBOW, L.R. 16 0.518 BUTTERFLY VALVE 23 0.303 RED. ELBOW, S.R. 16 0.518 PIPE DS ANGLE VALVE 70 0.303 EXPANDER 18 0.500 ANGLE VALVE 20 0.302 TEE, TYPE 15 15 0.500 TEE, TYPE 15 15 0.301 PIPE DS TEE 60 0.500 PIPE DS TEE 57 0.301 PIPE DS TEE 61 0.450 PIPE DS 45 ELBOW 53 0.301 PIPE DS 90 ELBOW 52 0.417 PIPE DS TEE 65 0.296 PIPE DS TEE 57 0.417 PIPE DS REDUCER 67 0.280 REDUCER (>1D) 17 0.417 EXPANDER 18 0.265 PIPE DS 45 ELBOW 53 0.417 PIPE DS 90 ELBOW 52 0.251 PIPE DS EXP. ELBOW 69 0.417 RED. ELBOW, L.R. 16 0.250 PIPE DS EXPANDER 68 0.417 RED. ELBOW, S.R. 16 0.250 PIPE DS ORIFICE 56 0.399 PIPE DS 45 ELBOW 51 0.221 PIPE DS 45 ELBOW 51 0.367 PIPE DS EXPANDER 68 0.201 PIPE DS VALVE 58 0.367 REDUCER (>1D) 17 0.201 PIPE DS TEE 64 0.333 PIPE DS ORIFICE 56 0.192 PIPE DS TEE 65 0.333 PIPE DS TEE 60 0.182 PIPE DS RED. ELBOW 66 0.333 PIPE DS VALVE 58 0.177 PIPE DS TEE 62 0.333 PIPE DS TEE 64 0.161 PIPE DS REDUCER 67 0.333 PIPE DS RED. ELBOW 66 0.137 PIPE DS TEE 63 0.333 PIPE DS TEE 62 0.121 PIPE (>15D) 9 0.260 PIPE DS TEE 63 0.121 Report No. 0700.104-18, Attachment A, Revision 2 Page Attach A-4 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment B Referenced Correspondence and Communication Report No. 0700.104-18, Attachment B, Revision 2 Page Attach B-1 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Email from Chris Pott (CSI) to Ian Mew (IPEC) regarding information requests, dated 10/2/2009.

CSI Document 0700.104.C.014

Ian, My name is Chris Pott and I am one of the engineers working on the SSE/SNM Analysis for Indian Point along with Ryan Doremus. Ive completed most of the work on the IPEC3 SSE/SNM but need a few items in order to complete the rest of the documents. Any additional information for Unit 3 would be helpful. The questions that I have are as follows:

1. Could I get any P&IDs that would contain Gland Seal Piping for Unit 3? A document I found that would be useful was B237144-4 for Unit 2 which shows the Drain and Gland Seal for the low and high pressure turbines. A similar P&ID for Unit 3 would be excellent.

2. I have been using the flow diagram symbols list associated with Unit 2 but have noticed that the P&IDs for Unit 3 reference a Unit 3 Flow Diagrams List. This List would help me to complete the Systems List for the SSE/SNM. Could you please send the diagram 9321-D-20163?

3. In addition to the above requests, I have noticed a few other P&IDs I need to complete the SSE/SNM. Could you please send the following P&IDs:

1. "Auxiliary Steam Supply and Condensate Return System," Dwg. No. 9321-F-40573.

2. "Auxiliary Boiler Reboiler Steam System," Dwg. No. 9321-F-41573.

3. Sheet 1 of 2 House Boiler Bldg. Aux. Steam Supply System," Dwg. No. 9321-F-41283.

4. 9321-F-20343

5. 9321-F-20323

6. 9321-F-41443 sheet 1

4. Lastly, IP3-RPT-MULT-03162 references several System Descriptions Documents. These SDs would help clarify lines on the SSE/SNM that I need. Could you please send the following System Descriptions:

1. Unit No.3, System Description No. 7, "Steam Generator Blowdown System.

2. Unit No.3, System Description No. 18, "Main Steam Reheat Steam System.

3. Unit No.3, System Description No. 18.1, "Main Dumps and Low Pressure Bypass Dumps.

4. Unit No.3, System Description No. 19, "Extraction Steam Vents and Drains.

5. Unit No.3, System Description No. 21, "Feedwater System.

6. Unit No.3, System Description No. 26, "Main Turbine Generator.

7. Unit No.3, System Description No. 29, "Auxiliary Steam System.

8. Unit No. 3, System Description No. 29.11, House Service Boiler.

9. Unit No.3, System Description, "Steam Generator Blowdown Recovery System.

If you have any questions, let me know.

Thank you, Christopher R. Pott Engineer CSI Technologies, Inc.

847-836-3000 x792 Report No. 0700.104-18, Attachment B, Revision 2 Page Attach B-2 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Conversation between Ian Mew (IPEC) and Chris Pott (CSI) regarding responses to information requests, dated 11/5/2009.

CSI Document # 0700.104.C.015 On November 5, 2009 a telephone conversation was held between Chris Pott (CSI) and Ian Mew (IPEC) to discuss data that was needed to finish the Unit 3 SSE/SNM. The data, which consisted of 14 system descriptions and 7 drawings was then delivered to CSI via the CSI FTP site and filed into the IPEC 3 input data folder.

Report No. 0700.104-18, Attachment B, Revision 2 Page Attach B-3 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Conversation between Ian Mew (IPEC) and Chris Pott (CSI) regarding a missing P&ID, dated 11/17/2009.

0700.104.C.017 In a conversation with Ian Mew on Thursday, Nov 19,2009, it was discovered that a particular drawing, 9321-F-80793 could not be located. The issue involved with this is that there is an auxiliary steam header going from the auxiliary steam supply system to this drawing and a condensate return header coming from this drawing. It was determined the steam supply entering the drawing, which shows the Outage Support Building, is susceptible, non-modelable, at a Consequence of Failure level of 2. Because the drawing cannot be located, the lines could not be analyzed. It should be noted that the Aux Steam lines in the Outage Support Building are potentially susceptible to FAC and should be treated as such until proven otherwise.

Report No. 0700.104-18, Attachment B, Revision 2 Page Attach B-4 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment C Industry FAC Experience Table Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-1 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Industry experience is an important factor in the identification of systems, subsystems, and lines susceptible to Flow-Accelerated Corrosion (FAC). A table of important industry events and their applicability to Indian Point 3 was compiled using the following sources:

• Recommendations for an Effective Flow-Accelerated Corrosion Program, EPRI NSAC 202L-R3, 2006.

• EPRI, Flow-Accelerated Corrosion in Power Plants, B. Chexal et al, EPRI TR-106611-R1, 1998.

• CHUG Plant Experience Database, Revision 2, December 1995.

• 26th CHUG Meeting Presentation by Jeff Horowitz "Review and Lessons Learned from Historical FAC Failures".

• 31st CHUG Meeting Presentation by Aaron Kelley "Unit 1 #2 LP Heater ES Nozzles".

• 32th CHUG Meeting Presentation by Doug Munson "Update on Mihama-3".

• 33rd CHUG Meeting Presentation by Aaron Kelley "Results of L2R10 Inspections at LaSalle Unit 2".

• 33rd CHUG Meeting Presentation by Whit Gallman "Unisolable Steam Leak Downstream of Valve 2HM-23".

• CHUG Conference Meeting Minutes, FAC Experience Reports, and Presentations.

• FACnet Email Message Archive.

• Secondary Pipe Rupture (9 August 2004, Mihama Unit 3, Kansai EPC), WANO EAR TYO 04-013, October 8, 2004.

• Information Notice 82-2: Failures in Turbine Exhaust Lines, U.S. Nuclear Regulatory Commission (NRC), July 9, 1982.

• Information Notice 86-106: Feedwater Line Break, U.S. Nuclear Regulatory Commission (NRC), December 16, 1986.

• Information Notice 86-106, Supplement 1: Feedwater Line Break, U.S. Nuclear Regulatory Commission (NRC), February 13, 1987.

• Information Notice 86-106, Supplement 2: Feedwater Line Break, U.S. Nuclear Regulatory Commission (NRC), March 18, 1987.

• NRC Bulletin No. 87-01: Thinning of Pipe Walls in Nuclear Power Plants, U.S.

Nuclear Regulatory Commission (NRC), July 9, 1987.

• Information Notice 87-36, Significant Unexpected Erosion of Feedwater Lines, U.S.

Nuclear Regulatory Commission (NRC), August 4, 1987.

• Information Notice 88-17, Summary of Responses to NRC Bulletin 87-01, Thinning of Pipe Walls in Nuclear Power Plants, U.S. Nuclear Regulatory Commission (NRC),

April 22, 1988.

Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-2 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program

• Information Notice 86-106, Supplement 3: Feedwater Line Break, U.S. Nuclear Regulatory Commission (NRC), November 10, 1988.

• Erosion/Corrosion-Induced Pipe Wall Thinning, Generic Letter 89-08, U.S. Nuclear Regulatory Commission (NRC), May 2, 1989.

• Investigation into Flow-Accelerated Corrosion at Low Temperatures, Technical Update 1015070, Electric Power Research Institute (EPRI), November 2007.

• Flow-Accelerated Corrosion - The Entrance Effect, Technical Update 1015072, Electric Power Research Institute (EPRI), November 2007.

• Erosive Attack, Technical Update 1015071, Electric Power Research Institute (EPRI),

November 2007.

Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-3 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Item Plant System Location/Area Plant Year Notes Number Type Downstream of Flow BWR, Failures reported in piping immediately downstream of orifices and flow 1 All Orifices and Flow Meters Many PWR meters. This is a generic issue applicable to all systems.

Downstream of Control Many plants reported instances of FAC degradation and some Valves (level control Millstone 2&3, BWR, significant failures (Millstone 2&3, Surry). This is a generic issue 2 All valves) Surry PWR applicable to all systems.

Leaking valves and steam traps may be found by plant thermal performance evaluation. Downstream piping may experience severe Downstream of Leaking conditions and may have been excluded from FAC Program due to 3 All Valves and Steam Traps Many All infrequent operation. This is a generic issue applicable to all systems.

Extensive industry exp in miscellaneous drain headers from steam Miscellaneous Drains to drains to the condenser. In addition to FAC, these headers are Common Headers into susceptible to liquid impingement erosion and/or flashing/cavitation as 4 All Condenser Many All explained in EPRI Erosive Attack Technical Update 1015071.

Pipe rupture at Surry Unit 2. Occurred in 18" OD, Tnom = 0.5" elbow upstream of feedwater pumps (first elbow off header to FWP). T=374 5 Condensate Feedwater Pump Suction Surry Unit 2 PWR 1986 deg F.

Condensate (between 4th highest pressure Failure in condensate system at Mihama. Occurred in 22" pipe 6 Condensate FWH and dearator) Mihama PWR 2004 downstream of flow measuring orifice. 284 deg F Oconee, Vermont Failures in steam lines due to FAC. All extraction stages carrying wet Extraction Extraction Steam (All Yankee, steam are susceptible to FAC. In general, all plants have experience Steam (or stages carrying wet Trojan, Zion, BWR, with thinning in the extraction steam system (plants listed appeared in 7 Bleed Steam) steam) Browns Ferry PWR 1982 NRC Information Notice 82-22)

Extraction Steam (or Fishmouth failure at ANO 2. Occurred in 14" OD, 2-phase flow. Failure 8 Bleed Steam) HP Extraction 2nd Stage ANO 2 PWR 1989 at Zion (1988), Oconee (1982).

Extraction Steam (or Fishmouth failure at Sequoyah 2. Occurred in 10" straight pipe 9 Bleed Steam) HP Extraction Sequoyah 2 PWR 1993 downstream of tee in HP extraction.

Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-4 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Item Plant System Location/Area Plant Year Notes Number Type Fishmouth rupture at Fort Calhoun in third elbow (12" bent pipe R/D =

Extraction 5) downstream of turbine in extraction steam system. Section of Steam (or upstream piping had been replaced in 1985 due to FAC; this 10 Bleed Steam) Extraction (4th Stage) Fort Calhoun PWR 1997 downstream section was not inspected. 411 deg F, 2 phase Failure of LP Heater inlet nozzles (carbon steel nozzles in Cr-Mo line).

Also through-walls on carbon steel pup piece on bellows assembly in Extraction Extraction (carbon steel Cr-Mo line (bellows was stainless steel). The conclusion from these Steam (or components in Cr- events is that to be non-susceptible to FAC the entire line (incl. nozzles, 11 Bleed Steam) Mo/Stainless/etc line) LaSalle BWR 2004 valves, pup pieces, etc.) must be of FAC-resistant material.

Feedwater Pump Outlet Thinning caused by FAC at Oyster Creek in 1978. Cracking observed 12 Feedwater & DS of CVs Oyster Creek BWR 1978 at feedwater pump outlet and downstream of flow/level control valves.

Feedwater Pump Pipe rupture at Navajo. Occurred in 10" OD, Tnom = 0.365" elbow 13 Feedwater Discharge Navajo Fossil 1982 downstream of boiler feed pump. T=360 deg F.

Extensive thinning to min acceptable wall thickness at Trojan in safety Final Feedwater (Safety- related feedwater (and non-safety related). High velocity and large 14 Feedwater Related) Trojan PWR 1987 counterbores exacerbated FAC.

Feedwater at Flow Rupture at Loviisa. Occurred in feedwater system at flow measurement 15 Feedwater Measurement Orifice Loviisa PWR 1990 orifice.

Instantaneous double-ended pipe break at Pleasant Prairie. Occurred Pleasant in 12" feedwater line downstream of valve station and upstream of 16 Feedwater Feedwater Prairie Fossil 1995 economizer and boiler.

San Onofre Serious thinning at San Onofre and Diablo Canyon (could be valve Control Valve Bypass and Diablo BWR, leakage, left open at full power-high velocity, or infrequent but severe 17 Feedwater Lines Canyon PWR conditions).

Feedwater Pump Min Flow (Recirculation) Feedwater pump min flow lines to condenser have experienced 18 Feedwater Lines Many All significant degradation.

Heater Drain Pump Failure at Millstone 2. Occurred in 8" recirc line from heater drain pump 19 Heater Drain Recirc (Bypass) Millstone 2 PWR 1995 to heater drain tank. Line operated during startup only (0-30% power).

Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-5 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Item Plant System Location/Area Plant Year Notes Number Type ANO, Kewaunee, McGuire, Extensive FAC-induced thinning found throughout this system at many Feedwater Heater Vents Point Beach, PWR, plants. Some plants have replaced the entire system with non-20 Heater Vents to Condenser Waterford BWR susceptible material (stainless steel or Cr-Mo).

Cross-Under Piping (also North Anna, called Cold Reheat, HP ANO, Point Significant FAC in cross-under piping at North Anna, ANO, and Point Turbine to Moisture Beach, D.C. BWR, Beach. Some plants have small amounts of Cu/Cr in this lines which 21 Main Steam Separator) Cook PWR significantly reduces FAC.

Moisture Catastrophic failure at Millstone 3. Occurred in 6" OD Moisture Sep.

Separator Moisture Separator Drain Drain Tank drain immediately downstream of level CV. 380 deg F, 0%

22 Drain Tank Drain Millstone 3 PWR 1990 quality.

Reheater Reheater Drain Tank Rupture at Millstone 2. Occurred in 8" Reheater Drain Tank drain 23 Drain Drain Millstone 2 PWR 1991 immediately downstream of level CV. 463 deg F, 0% quality.

Reheater First Stage Reheater Failure at Callaway just downstream of long horizontal section in first 24 Drain Drain Callaway PWR 1999 stage reheater drain. 417 deg F, 4.5% quality Moisture Separator Reheater Drain/Vent to Unisolable steam leak occurred in 2" line that vents wet steam from Reheater Drain Tank (Scavenging MSR to drain tank. Flashing contributed to wear (pressure drop caused 25 Drain Steam) McGuire PWR 2005 by "tortuous path" through many fittings in line). 540 deg F, wet steam Some plants have experienced Low-Temperature FAC wear in South Texas deoxygenated, neutral water at about 120ºF as per EPRI Technical Multiple Deoxygenated lines Project, Palo PWR, Report 1015170 Investigation into Flow-Accelerated Corrosion at Low 26 Systems operating at 120ºF Verde, Surry BWR Temperatures.

Diablo Canyon, Pipes made of corrosive material have shown high corrosion rates Multiple Salem, V. C. PWR, downstream of welds connecting non-resistant material to the resistant 27 Systems Multiple Locations Summer BWR material.

Report No. 0700.104-18, Attachment C, Revision 2 Page Attach C-6 of 6

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment D Relevant Tables and Appendices Copied from IP3-RPT-MULT-03162, Rev3 Table 5.1 Results of Line Evaluations ........................................ Attach D-2 Table 5.2 Short Term Line Inspections ........................................ Attach D-8 Table 5.3 Intermediate Term Line Inspections .......................... Attach D-39 Table 5.4 Long Term Line Inspections ...................................... Attach D-41 Appendix A: Leak History ......................................................... Attach D-42 Appendix B: Replacement History ............................................ Attach D-47 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-1 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table 5.1 Results of Line Evaluations Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure HEATER DRAINS:

Heater Drain Tank Vent to 35 10 20 CS 400 250 380 200 100 S1 NA F1 1 04/29/1999 FWHs (appr.) (appr.)

HD Pump Vents to Htr Drn Tnk 2 40 CS 400 250 380 <250 100 S1 NA F1 1 (appr.)

36 FWH Operating & Subcooler 1,1 1/4,1 40 CS 450 450 434.5 346 100 S1 NA have seen F1 4 Replaced by DCP-00-011 5/2001 Vents 1/2, 2 wear in R11, chrome moly.

36 FWH Startup Vents 1,1 1/2,2 40 CS 450 450 NA NA <2 S3 U,TW have seen NA 4 04/29/1999 wear 35 FWH Operating Vents 1 1/4,2,2 40 CS 400 250 382.4 186 100 S1 NA have seen F1 1 04/29/1999 1/4 wear 35 FWH Startup Vents 2 40 CS 400 250 NA NA <2 S3 U,TW NA 4 04/29/1999 34 FWH Operating Vents 1 1/2,2,3 40 CS 400 vac-100 314 54 100 S1 NA have seen F1 1 04/29/1999 wear 34 FWH Startup/Subcooler 1,2 40 CS 400 vac-100 NA NA <2 S3 U,TW NA 4 04/29/1999 Vents 33 FWH Operating Vents 2,3,4 40 CS 300 vac-50 251 16 100 S3 NA have seen F1 4 Replaced in 3R12 with 5/2003 wear chrome moly. DCP 01-041 33 FWH Startup/Subcooler 1,1 1/2,2 40 CS 300 vac-50 NA NA <2 S3 U,TW NA 4 04/29/1999 Vents 32 FWH Operating Vents 2 1/2" 40 CS 300 vac-50 198.7 -3.5 100 S2 NA have seen F2 3 T < 200, but S2 because of 04/29/1999 wear observed wear 32 FWH Startup/Subcooler 1 40 CS 300 vac-50 NA NA <2 S3 U,TW NA 4 04/29/1999 Vents 31 FWH Operating Vents 2 1/2,5 40 CS 300 vac-50 165.4 -9.3 100 S2 NA have seen F2 3 T < 200, but S2 because of 04/29/1999 wear observed wear 31 FWH Startup/Subcooler 1 40 CS 300 vac-50 NA NA <2 S3 U,TW NA 4 04/29/1999 Vents 34 FWHs Dump to LCV 3,6 40 CS 400 vac-100 NA NA <2 S3 U NA 4 04/29/1999 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-2 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure 34 FWHs Dump to Dnstrm of 3,6 40 CS 400 vac-100 NA NA <2 S2 NA F1 1 04/29/1999 LCV 33 FWHs Dump to LCV 6,8 40,20 CS 300 vac-50 NA NA <2 S3 U NA 4 04/29/1999 33 FWHs Dump to Dnstrm of 6,8 40,20 CS 300 vac-50 NA NA <2 S2 NA F1 1 04/29/1999 LCV 32 FWHs Dump to LCV 6 40 CS 300 vac-50 NA NA <2 S3 U NA 4 04/29/1999 32 FWHs Dump to Dnstrm of 6 40 CS 300 vac-50 NA NA <2 S2 NA F2 3 04/29/1999 LCV 31 FWHs Dump to LCV 6 40 CS 300 vac-50 NA NA <2 S3 U NA 4 04/29/1999 31 FWHs Dump to Dnstrm of 6 40 CS 300 vac-50 NA NA <2 S2 NA F2 3 04/29/1999 LCV Heater Drain Tank Dump to LCV 14,24 20 CS 400 250 NA NA <2 S3 U NA 4 Heater Drain Tank Dump 10,14,24 20 CS 400 250 NA NA <2 S1 NA Valve 5HD- F1 1 Chronic leaking past 5/2003 Dnstrm of LCV LCV-1127D cycles; wear found in X leaks. 3R12.

MSR DRAINS AND VENTS:

Moisture Sep Drain Tank Vents 1 40 CS 400 250 382 185.9 100 S1 NA F1 1 Reheater Drain Tank Vents 3 40 CS 600 1085 495 635.3 100 S1 NA F1 1 Vent Chamber Drains to 36 3 40 CS 600 1085 502 670 100 S1 NA Thru wall F1 1 Elbows replaced with Turb. 10/13/1999 FWHs Extraction Steam Lines leaks dnsm Tech.elbows RO9 Leak of orifice I.D.d proir to RO10 fittings Shutdown(36A)

Vent Chamber Drains Dump to 3 40 CS 600 1085 NA NA <2 S1 U Leaks in F2 1 Wear found DNSM of 5/2003 Cond piping near Westinghouse control X condenser sections and last el. before condenser.

Scav Steam to Htrs and 1,2,4 80 CS 600 1085 NA NA NA S3 U NA NA 4 Out of service (replaced by Condenser VCD)

Reheat Stm Dump Line Isolation 1,2 80 CS 600 1085 Unknown Unknow <2 S2 NA F1 1 Concern over possible valve leakby Vlv Line n (large dP)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-3 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure Moist Sep Drn Tnk Dump to Drn 4,6 40 CS 400 250 NA NA <2 S3 U 33A,32B NA 4 Concern over line 10/13/1999 Clr Tnk High level blockage at HDT (33A &

dumps 32B active 2 yrs) active Reheater Drn Tnk Dump to 6,8 80 CS 600 1085 NA NA <2 S3 U NA 4 Condenser FEEDWATER:

FW Reg Bypass (startup) 6 80 CS 450 1440 423 1086 <10 S2 NA FCV-1115/ F1 1 FCV-1115/1116 replaced 10/13/1999 1116 RO10, dnsm piping leaking-by confirmator UT ok.

Cycle 9 GLAND SEAL STEAM:

MS Supply to Gland Seal Stm 3,4 80,40 CS 600 1085 509.8 728 <2 S3 U NA 4 Gland Stm HP Turbine to BFP 3/4,2,4,6 40 CS 300 vac-50 235 8 100 S2 NA F1 1 (appr.)

BFP Seal Stm Exhaust to Gland 3,4 40 CS 300 vac-50 Unknown Unknow 100 S2 NA F2 3 Seal Cond n Reheat Steam Traps 1,3 3/4,2 40 CS 505 205 485 167 100 S2 NA F1 1 X (appr.)

Reheat Steam Trap 2 3/4,2 40 CS 505 205 485 167 100 S1, S2 NA have seen F1 1 Becomes S1 after steam X (appr.) leaks trap Gland Steam Traps 1-3 3/4,2 40 CS 300 vac-50 235 8 100 S2 NA F1 1 (appr.) (appr.)

BFP Turbine Exh Cyl Dn to Drip 3/4,1,2 40 CS 300 vac-50 <200 <14.7 100 S2 NA F2 3 Tnk Drip Tank Vent to Condenser 3,4 40 CS 300 vac-50 <200 <14.7 100 S2 NA F2 3 Drip Tank Pump Disch to LCV 1,2,3 40 CS 150 vac-50 <150 <50 100 S3 T F2 4 Drip Tank Pump Disch Dnstrm 1,2,4 40 CS 150 vac-50 <150 <50 100 S2 NA F2 3 of LCV Drip Tank Pump Suction 3 40 CS 300 vac-50 <150 <50 100 S3 T F2 4 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-4 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure Drip Tank Pump Recirc 3/4,1 40 CS 150 vac-50 <150 <50 100 S3 T F2 4 Drip Tank Pump Startup Vent 1/4,1/2 40 CS 300 vac-50 <150 <50 <2 S3 U F2 4 S/G BLOWDOWN:

From Stm Gen 32, 33 to 4" Hdr 2 80 CS 600 1085 509 728 100 S2 NA F1 1 Original Carbon Steel from 12/13/1999 BD-1s and BD-2 to Hdr.

RO10 UT ok.

MAIN STEAM:

Main Steam Traps 3/4,1,1 40,80 CS 600 1085 509.8 728.7 100 S1,S2 NA have seen F1 1 Many comp. have been 5/2002 1/4,2,3,4, leaks (see replaced (see Appendix B) 6,8 Table A.1) weld repair in RO9 Main Steam Trap MS-100-29 1 40 CS 600 1085 509.8 728.7 100 S1 NA have seen F1 1 X Bypass leaks Main Steam Trap MST-34 1 40 CS 600 1085 509.8 728.7 100 S1 NA have seen F1 1 Becomes S1 after the X leaks steam trap Aux FP Turb Stm Supply 3,4 40,80 CS 600 1085 Superhe 650 2 (appr.) S3 U,Q NA 4 ated Aux FP Turb Drive Drains 3,4 40,80 CS 600 1085 Unknown Unknow 2 (appr.) S2 NA NA 3 n

Steam Dumps (HP and LP) 8,10,12 80 CS 600 1085 509.8 728.7 <2 S3 U NA 4 Main Steam to SJAE 2,3 40,80 CS 600 1085 350 100 100 S3 Q NA 4 Elbows replaced with Turb. 05/04/1999 (appr.) Tech.elbows Main Steam to BFP 3,4 80 CS 600 1085 509.8 728.7 <2 S3 U NA 4 Hot Reheat to BFP 8,10,14 40,20 CS 505 205 485 163.9 100 S3 Q NA 4 (appr.)

BFP Turbine Exhaust 48,54 NA CS 300 vac-50 100 -13.6 100 S2 NA F1 1 At vacuum. Very large-visual inspection (appr.)

Main Steam to Priming Ejector 3,6 40,80 CS 600 1085 350 95 <2 S3 U,Q NA 4 (appr.) (appr.)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-5 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure Main Steam Header Drains 1,2,3,4 80 CS 600 1085 509.8 728.7 100 S2 NA Has seen F1 1 7 piping segments 12/13/1999 leaks /UT replaced in RO10 confirms thinning Balancing Line Between 1 80 CS 600 1085 509.8 728.7 100 S3 Q,F NA 4 Headers HP Cylinder Steam Heating 3/4,1 40,80 CS 600 1085 509.8 728.7 100 S1 NA Leaks near F2 2 Thru wall I.D.d after start 12/13/1999 1/2,2,3 turb casing, up from RO10 dnsm of PCV-1152 (Tee)

HP Turbine Steam Drains 1,1 1/2,3 40 CS 600 1085 509.8 728.7 <2 S1 NA FCV-1154, F1 1 Piping nipple upsm and 5/2002 1155, 1157, dnsm of FCVs replaced in 1158, 1159 RO10. Inspections leaking by scheduled for R12.

Main Steam to Gland Seal Stm 4 80 CS 600 1085 509.8 728.7 <2 S3 U NA 4 Used during startup Hdr HP Cyl Stm Heating Dump to 3/4,2 80 CS 600 1085 NA NA <2 S3 U NA 4 Cond.

CONDENSATE:

Drain Collector Tank Vent to 3'-6",7'-0" NA CS 100 vac-30 Unknown -14 100 S2 NA F2 3 Cond Drain Collector Tank Drain to 20 20 CS 100 vac-30 Unknown -14 100 S2 NA F2 3 Cond Condensate to Stm Gen 18 40 CS 400 665 194-198 300 100 S2 NA F2 3 Blowdown Hx 3 (appr.)

Gland Stm Cond Drain to LCV 2 1/2,3 40 CS 400 vac-100 <174 <-8.2 100 S3 T NA 4 Gland Stm Cond Drain after LCV 2 1/2,3 40 CS 400 vac-100 <174 <-8.2 100 S2 NA F2 3 EXTRACTION STEAM:

FWHs 33 Extr Stm Traps to Hdr 3/4,1 40 CS 300 vac-50 251.7 16 100 S1 NA F1 1 Traps 18, 20, 21 Replaced 5/2001 Traps 14 thru 22 1/2,2 in kind. DC-96-3-347 FWHs 34 Extr Stm Traps to Hdr 3/4,2 40 CS 400 vac-100 314.4 53.5 100 S2 NA F1 1 Traps 8, 10 13 Replaced in 5/2001 (except for EST-12) Traps 5 kind. DC-96-3-347 thru 13.

FWHs 34 Extr Stm Trap 4EX 3/4,2 40 CS 400 vac-100 314.4 53.5 100 S1 NA F1 1 05/04/1999 9 Bypass Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-6 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sch. Mat. Design Design Oper. Oper. Usage Suscept Reason Leak/ Conseq. Insp. Comments Revised Pipe Size Temp Press. Temp Press. Freq. Cat. Not Failure of Priority

(ºF) (psig) (deg F) (psig) (%) Susc. History Failure FWHs 34 Extr Stm Trap EST-12 1 40 CS 400 vac-100 314.4 53.5 100 S1 NA F1 1 Becomes S1 after steam 05/04/1999 trap FWHs 35 Extr Stm Traps to Hdr 1,2 40 CS 400 250 382.4 186.6 100 S2 NA F1 1 Trap 23 chrome-moly, 5/2001 Traps 3 and 23 DCP-00-017. Trap 3 Replaced in kind, DC-96 347.

FWHs 36 Extraction Stm Traps 3/4,2 40 CS 450 450 434.5 345.6 100 S2 NA F1 1 Trap 1 replaced in kind 5/2001 to Hdr Traps 1 and 2 DC-96-3-347 FWHs 36 Extraction Stm Trap 2 40 CS 450 450 434.5 345.6 100 S1 NA F1 1 Becomes S1 after steam 5/2001 EST-1A trap. Trap 1A replaced in kind, DC-96-3-347.

Low Pressure Trap (35 EX) (inc 1/2,3/4 40 CS 400 250 382 Unknow 100 S2 NA F1 1 05/04/1999 bypass) n Trap 5EX-T-76 1 40 CS 400 250 Unknown Unknow 0 S2 NA F2 3 Concern due to possible n leakby Reboiler Steam Supply 8 40 CS 400 250 NA NA 0 S3 F NA 4 Drain Off Line with MOV-26 1 40 CS 400 250 Unknown Unknow 0 S2 NA F2 3 Concern due to possible n leakby C/U Drip Pot Drains to HDT and 1 1/2,2 80 CS 600 1085 382 185 100 S1 NA have seen F1 1 Check dnstrm FCV Cond leaks C/U Drain to FCV-1158 (upstrm 2 80 CS 600 1085 382 185 100 S1 NA Have seen F1 1 03-PT-11 5/2003 of orf) leaks, wear X C/U Drain to FCV-1158 (dnstrm 2 80 CS 600 1085 382 185 100 S1 NA Have seen F1 1 03-PT-11 5/2003 of orf) leaks, wear High pressure turbine drain 1.5, 2 80 CS 600 1085 382 185 100 S1 NA Have seen F1 1 Wear found 3R12. 5/2003 DNSM FCV1155 wear Planned pipe replacement/repair.

Drain from 32 HP Turbine 1, 1.5 80 CS 600 1085 382 185 100 S1 NA Have seen F1 2 Wear found 3R12; some 5/2003 exhaust to 28 steam pipe. wear replaced. 03-PT-10 X NON-SUSCEPTIBILITY CODES: REASON:

U used less than 2% of total plant operating time TW transports fluid other than water or steam T cold, single-phase water at <200 deg F Q dry steam conditions F zero or very little flow (e.g.,

instrumentation or balancing lines)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-7 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table 5.2 Short Term Line Inspections Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised SMALLBORE INSPECTIONS HEATER DRAINS & VENTS:

36A FWH Subcooler Vent 1 40 Piping thru 6HD-23 to tee 1 Replaced R11 DCP 009 36A FWH Operating Vent 1 1/4 40 Piping to 1 1/4" X 1" reducer 1 Replaced R11 DCP 009 36B FWH Subcooler Vent 1 40 1 1/4" X 1" reducer thru 1 Replaced R11 Tee/Branch DCP 009 36B FWH Operating Vent 1 1/4 40 90-deg el dnsm of 1 1/4" X 1" 1 Replaced R11 reducer DCP 009 2 40 farthest dnsm tee 1 Replaced R11 DCP 009 2 40 90-deg el near condenser 1 Replaced R11 DCP 009 36C FWH Subcooler Vent 1 40 Piping downsteam of 1st elbow 1 Replaced R11 DCP 009 36C FWH Operating Vent 1 1/4 40 Piping to 1st elbow 1 Replaced R11 DCP 009 36 FWH Common vent header piping 2 40 piping upsm of 90 ell 1 Replaced R11 to Cond. 33 (approx loc. 9'-0 south of A/19) DCP 009 2 40 piping and (2) 90 ells and (2) 45 1 0.154 0.159(HOT) 103.2 Accept 99-PT-13 ells upsm of Cond 33 35A FWH Operating Vent 1 1/4 40 (4) 90 degree elbows DNSM of 1 0.140 0.125 89.3 Accept R11 01-PT-12-03; heater 35A immediately under 36' IP3-CALC-MULT-el. 03392 35C FWH Operating Vent 1 1/4 40 dnsm of globe valve 1 0.140 0.127 90.7 Accept RO8 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-8 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 1 1/4 40 Piping from FWH thru 5HD-11-3 1 0.140 0.133 95.0 Accept 97-PT-03 plus 12" dnsm 2 1/2 40 Farthest DNSM tee 1 .203 .182 89.7 Accept R13 FAC-05-HD-05; IP-CALC-04-01787 11/4 40 1 .140 .228 162 Accept R13 FAC-05-HD-05; IP-CALC-04-01787 35 FWH common operating vent 2 1/2 40 (2) 90 degree elbows and piping 1 0.203 0.170 83.7 Accept R11 01-PT-13-05; header above MCC-33 UPSM and DNSM IP3-CALC-MULT-03392 Common 35 FWH vent header piping 2 1/2 40 90-deg el near condenser 1 0.203 0.197 97.0 Accept RO8 near Cond. 33 34A FWH Operating Vent 1 1/2 40 Piping thru 4HD-3-1 2 0.145 0.133 91.7 Accept 97-PT-38 34B FWH Operating Vent 1 1/2 40 Piping from FWH thru 4HD-3-2 1 0.145 0.119 82.0 Accept R 11 01-PT-34-05; plus (2) elbows and DNSM piping Lowest IP3-CALC-HD-03401 34C FWH Operating Vent 1 1/2 40 Piping thru 4HD-3-3 2 0.145 0.123 84.8 Accept 97-PT-39 34A FWH Subcooler Vent 1 40 Piping from FWH thru 4HD-4-1 to 2 0.133 0.126 (HOT) 94.7 Accept 99-PT-17 floor 34B FWH Subcooler Vent 1 40 Piping from FWH thru 4HD-4-2 2 0.133 0.121 90.9 Accept R11 plus 12" dnsm 01-PT-35 34C FWH Subcooler Vent 1 40 Piping from FWH thru 4HD-4-3 to 2 0.133 0.126(HOT) 94.7 Accept 99-PT-18 floor 33 FWH Operating Vents 33FWH Operating Vent piping replaced in R12 with chrome-moly DCP 01-041 33 FWH Subcooler Vents 2 40 DNSM of globe valve. Located 8 3 0.154 0.139 90.2 Accept 3R12 South and 8 West of A/15, el. 31 03-PT-17 33B FWH Subcooler Vent 1 40 Piping from FWH thru 3HD-4-2 3 0.133 0.114 85.7 Accept 97-PT-07 plus 11" dnsm 31C Operating Vent Piping 4 X 3 40 Reducer immediately DNSM of 3 0.237 0.319 134.5 Accept 3R12 reducer Heater 31C 0.216 03-PT-20-01 3 40 3 pipe DNSM of reducer 3 0.216 0.205 94.9 Accept 3R12 03-PT-20-02 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-9 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 elbow 40 First elbow DNSM of heater 31C 3 0.216 0.137 63.4 Accept but 3R12 03-PT-20-03 IP3-monitor CALC-HD-03788 Rev. 0 3 X 5 40 Second reduced DNSM of Heater 3 0.216 0.230 89.1 Accept 3R12 expande 31C 0.258 03-PT-20-04 r

5 elbow 40 First 5 elbow DNSM of Heater 3 0.258 0.231 89.5 Accept 3R12 31C (lowest) 03-PT-20-07 HD Pump Vents to Htr Drn Tank 2 40 Vent piping to Heater Drain Tank 2 0.154 0.138 89.6 Accept 3R12 (lowest) 03-PT-22-13 Heater Drain Pump 32 Vent 90 ell 2 40 piping & elbow just upsm of conn 2 0.154 0.137 89.0 Accept 97-PT-08 dnst to heater drain tank 2 40 90-deg el w/upsm fitting 2 2 40 outlet nozzle on pump casing 2 MSR DRAINS AND VENTS:

Moisture Sep Drain Tank 31A Vent 1 40 31A MSDT to 31A MSR (shell) 1 0.133 0.123 92.5 Accept 97-PT-09 Moisture Sep Drain Tank 31B Vent 1 40 31B MSDT to 31B MSR (shell) 1 0.133 0.114 85.7 Accept 99-PT-35 12" dnst of RS-14-6 3/4 40 Pipe dnst of RST-2 & RS-13-2 2 0.113 0.112 99.1 Accept 97-PT-11 12" dnst of RS-14-6 1/2 40 Pipe dnst of RST-2 & RS-13-2 2 0.109 0.102 93.6 Accept 97-PT-11 Piping dnsm of MST-62 to MS-99-93 3/4 40 3/4" Piping dnsm of MST-62 1 0.113 0.163 144.2 Accept 97-PT-16 Piping dnsm of MST-62 and Bypass 1 40 1" Piping to valve MS-99-94 1 0.133 0.124 93.2 Accept 97-PT-16 Valve MS-100-24 Moisture Sep Drain Tank 33A Vent 1 40 outlet nozzle on MSDT 1 0.133 0.127 95.5 Accept R11 01-PT-15-1 1 40 First 90-deg elbow with DNSM 1 0.133 0.126 94.7 Accept R11 01-PT-15-03; fittings IP3-CALC-MULT-03392 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-10 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 1 40 inlet nozzle on MSR 1 0.133 0.130 97.7 Accept R11 01-PT-15-07 Moisture Separator Drain Tank 33B 1 40 All piping and fittings from MSR to 1 0.133 0.124 93.2 Accept 3R12 Vent drain tank 03-PT-27-01 Reheater Drain Tank 31A Vents 2 1/2 40 RHDT 31A to 31A MSR 1 0.203 0.180 88.7 Accept 97-PT-10 Reheater Drain Tank 31B Vents 2 1/2 40 RHDT 31B to 31B MSR 1 0.203 0.187 92.1 Accept 99-PT-34 Reheater Drain Tank 32A Vent 2 1/2 40 RHDT 32A to 32A MSR Elbow 1 0.203 0.180 88.6 Accept FAC-05-MSD-01 IP-CALC-05-00051 Reheater Drain Tank 32A Vent 2 1/2 40 RHDT 32A to 32A MSR Pipe 1 0.203 0.192 94.6 Accept FAC-05-MSD-01 IP-CALC-05-00051 Reheater Drain Tank 33A vent 2 1/2 40 RHDT 33A to 33A MSR 1 0.203 0.187 92.1 Accept R11 01-PT-14-01; IP3-CALC-MULT-03392 Reheater Drain Tank 33B vent 2 1/2 40 RHDT to 33B MSR 1 0.203 0.136 66.9 Accept 3R12 but 03-PT-26-01 IP3-monitor CALC-HD-03812 Rev. 0 2 1/2 40 Piping segments to include four 1 0.203 0.178 87.7 Accept FAC-07-MSR-01 (4) 90 degree elbows plus 12" (3R14)

UPSM and DNSM piping adjacent to fittings of the MSR 33B Channel Head vent line to the reheater drain tank 33B. reinspection 03-PT-26, IP3-CALC-HD-03812 DNSM of MS-PCV-7005, MSR leak 1 80 Piping DNSM of MS-PCV-7005, 1 0.179 0.162 90.1 Accept FAC-07-MSR-02 off valve MSR leak off valve. (3R14) 31B Reheater Drain tank to 6 80 31B Reheater Drain tank to 4 0.432 0.445 103 Accept FAC-07-RHD-01 condenser. condenser. Pipe and reducer (3R14) downstream of RHD-LCV-1105C.

Main steam trap header to discharge 4 80 Main steam trap header to 1 0.337 0.314 93.1 Accept FAC-07-RHD-02 canal discharge canal (3R14)

Moisture Separator Reheater 32A 3 40 (4) 90 Ells & (1) 45 Ell plus piping 3 0.216 0.181 83.7 Accept 99-PT-24 Vent Chamber Drains dnsm of PCV-7015 to 12" EX 99-PT-24-10 36A 3 40 (4) 90 Ells plus piping dnsm of 3 0.216 0.184(PIPE) 85.1 Accept 99-PT-26 PCV-7015 to 12" EX 36A (item 3)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-11 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 80 90 degree SS elbows and piping 1 0.300 0.265 88.3 Accept R11 01-PT-2A-01; DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36B 3 40 (2) 90 degree elbows and piping 3 0.216 0.155 71.7 Accept 3R12 03-PT-01-01; DNSM of VCD-PCV-7009 through IP3-CALC-MULT-VCD-15 03392 Rev 1, 1A.

3 40 Exam consists of elbow dnsm of 3 0.216 0.154 71.3 Accept FAC-07-VCD-06 VCD-PCV-7009. Reinspection 03- Monitor (3R14)

PT-01, FAC-05-VCD-14 3 40 Piping UPSM and DNSM of 3 0.216 0.168 77.7 Accept 3R12 03-PT-03-01 Westinghouse Control Section but IP3-CALC-HD-03735 and DNSM pipe until it enters the monitor Rev. 0 0A 31 condenser 3 40 Piping UPSM and DNSM of 3 0.216 0.151 69.9 Accept 3R12 03-PT-03-02 Westinghouse Control Section but IP3-CALC-HD-03735 and DNSM pipe until it enters the monitor Rev. 0 0A 31 condenser 3 40 Piping DNSM of 32A MSR valve 1 0.216 0.151 69.9 Accept FAC-05-VCD-04 VCD-PCV-7009 and but Calc IP-CALC Westinghouse flow element. Re- monitor 00017 exam of 03-PT-03-02 3 40 Piping UPSM and DNSM of 3 0.216 0.148 68.5 Accept 3R12 03-PT-03-04; Westinghouse Control Section Stainless Steel but IP3-CALC-HD-03735 and DNSM pipe until it enters the monitor, Rev. 0 0A 31 condenser RSL 7 yrs Moisture Separator Reheater 31A 3 40 (4) 90 Ells plus piping dnsm of 3 0.216 0.179(ELB.) 82.8 Accept 99-PT-25 Vent Chamber Drains PCV-7014 to 12" EX 36A (item 2) 3 40 Piping segments from MSR 31A. 3 0.216 0.178 82.4 Accept FAC-07-VCD-01 Exam consists of 12 components (3R14) inspected in FAC exam 99-PT-25, UT report 99UT258, WO 99-02585-34 3 80 90 degree SS elbows and piping 1 0.300 0.293 97.6 Accept R11 01-PT-1A-01; DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36A 3 40 Piping UPSM and DNSM of 1 0.216 0.160 74.1 Accept 3R12 03-PT-02-02; Westinghouse Control Section and IP3-CALC-HD-03735, DNSM pipe until it enters the 31 Rev. 0, 0A.

condenser.

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-12 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 40 Elbow, UPSM and DNSM pipe per 1 0.216 0.200 UPSM 92.6 Accept FAC-05-VCD-01 IP-previous exam 97UT0008/31A/15-0 0.186 EL 86.1 CALC-05-00017 Calc IP3-CALC-MSR-02284 0.157 DNSM 72.7 3 40 90 degree elbow DNSM of VCD-PCV- 1 0.216 0.052 El 24.1 Replace 3R13 FAC-05-VCD-7008 08 Moisture Separator Reheater 31B 3 40 (2) 45 Ell plus piping dnsm of 3 0.216 0.197(ELB.) 91.2 Accept 99-PT-27 Vent Chamber Drains PCV-7017 to 12" EX 36C (item 2) 3 80 90 degree SS elbows and piping 1 0.300 0.300 100 Accept R11 01-PT-1B-01; DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36A 3 40 90 degree Elbow and UPSM and 1 0.216 0.203 UPSM 93.9 Accept FAC-05-VCD-03 IP-DNSM piping per previous exam 0,180 EL 83.3 CALC-05-00017 97UT0008/31B/15-0 Calc IP3- 0.165 DNSM 76.4 CALC-MSR-02282 3 40 (2) 45 Ell plus piping dnsm of 3 0.216 0.177(PIPE) 81.9 Accept 99-PT-29 PCV-7017 to 12" EX 36C (item 5) 3 40 (2) 90 degree elbows and UPSM 3 0.216 0.207 UPSM 95.8 Accept FAC-05-VCD-06 IP-and DNSM piping 0.216 EL 100 CALC-05-00017 0.201 DNSM 93.1 3 40 90 degree elbow immediately 1 0.216 0.085 39.4 Replaced FAC-05-VCD-10 DNSM of FCV 7011 3R13 Sample expansion from FAC-05-VCD-08 3 40 90 degree elbow DNSM of VCD- 1 0.216 0.201 93.1 Accept FAC-05-VCD-17 08 Sample expansion from FAC-05-VCD-08 3 40 Piping segments from MSR 31B, 1 0.216 0.190 87.9 Accept FAC-07-VCD-02 back to back 45 elbows, 6" UPSM (3R14) and DNSM Moisture Separator Reheater 32B 3 80 90 degree SS elbows and piping 1 0.300 0.267 89.0 Accept R11 01-PT-2B-02; Vent Chamber Drains DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36B 3 40 Piping UPSM and DNSM of 1 0.216 0.164 75.9 Accept 3R12 Westinghouse Control Section 03-PT-04-02; IP3-and DNSM pipe until it enters the CALC-HD-03735 Rev 31 condenser. 0 0A 3 40 Piping UPSM and DNSM of 1 0.216 0.171 79.1 Accept 3R12 Westinghouse Control Section 03-PT-04-03; IP3-and DNSM pipe until it enters the CALC-HD-03735 Rev 31 condenser. 0 0A Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-13 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 40 Piping segments containing two 3 0.216 0.153 70.8 Accept 3R12 03-PT-06-03; 90 degree elbows, located 12 (lowest) IP3-CALC-MSR-west and on the centerline of F/19, 03132, Rev. 1, 1B.

el. 46 Previous inspection 99-PT-28 3 40 Piping segments from MSR 32B. 3 0.216 0.148 68.5 Accept FAC-07-VCD-05 Two (2) 90 degree elbows per Monitor (3R14) previous exam. exam point 03-PT-06-03 3 40 Piping segments containing one 3 0.216 0.179 82.8 Accept 3R12 03-PT-07-02; 90 degree elbow, located 2 south IP3-CALC-MULT-and 11 west of F/20, el. 45 03415 Rev. 0, 0A.

Previous inspection 01-PT-04-02 3 40 Piping segments containing one 3 0.216 0.172 79.6 Accept 3R12 03-PT-07-03; 90 degree elbow, located 2 south IP3-CALC-MULT-and 11 west of F/20, el. 45 03415 Rev. 0, 0A.

Previous inspection 01-PT-04-03 3 40 Elbow, UPSM and DNSM pipe per 1 0.216 0.230 UPSM 106.5 Accept FAC-05-VCD-02 IP-previous exam 97UT0008/32B/15-0 0.192 EL 88.8 CALC-05-00017 Calc IP3-CALC-MSR-02283 0.155 DNSM 71.8 3 40 45 degree Elbow, DNSM piping 1 0.216 0.209 EL 96.8 Accept FAC-05-VCD-02 IP-0.211 DNSM 97.7 CALC-05-00017 3 40 90 degree elbow DNSM of VCD-5 1 0.216 0.136 62.9 Replaced FAC-05-VCD-11 with CS Sample expansion during FAC-05-VCD-08 3R13 Moisture Separator Reheater 33A 3 80 90 degree SS elbows and piping 1 0.300 0.268 89.3 Accept R11 01-PT-3A-01; Vent Chamber Drains DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36C 3 40 Pipe between VCD-12 and VCD- 1 0.216 0.046 21.3 Replaced FAC-05-VCD-12 PCV-7010 with CS Sample expansion 3R13 FAC-05-VCD-08 3 40 Elbow DNSM of VCD-12 1 0.216 0.172 Accept 79.6 FAC-05-VCD-15 Sample expansion FAC-05-VCD-08 Moisture Separator Reheater 33B 3 80 90 degree SS elbows and piping 1 0.300 0.274 91.3 Accept R11 01-PT-3B-02; Vent Chamber Drains DNSM of Westinghouse control IP3-CALC-MULT-section and UPSM of extraction 03392 steam piping to heater 36C Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-14 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 40 Piping segments containing two 1 .216 0.165 76.3 Accept 3R12 03-PT-05-04; 45 degree and two 90 degree (lowest) IP3-CALC-MSR-elbows. 12 West and on 03132, Rev 1, 1B.

centerline of F/19, el. 48.

3 40 (4) 45 degree elbows and UPSM 1 0.216 0.212 UPSM 98.1 Accepted 3R13 FAC-05-VCD-and DNSM piping 0.197 EL 91.2 07 0.207 DNSM 95.8 Calc IP-CALC (lowest) 00017 3 40 90 degree elbow DNSM of VCD- 1 0.216 0.138 63.9 Replaced FAC-05-VCD-13 PCV-7013 with CS in 3r13 3 40 90 degree elbow DNSM of VCD-2 1 0.216 0.157 72.7 Accept FAC-05-VCD-16 Sample expansion FAC-05-VCD-08 3 40 EXAM CONSISTS OF ELBOW 1 0.216 0.149 68.9 Accept FAC-07-VCD-07 DOWNSTREAM OF VCD-2. MSR Monitor (3R14) 33B. Reinspection FAC-05-VCD-16 S/G BLOWDOWN:

Stm Gen 32 Blowdown Line 2 80 Valve BD-1-3 to 4" header 3 0.218 0.196 89.9 Accept 99-PT-31 2 80 Valve BD-1-4 to 4" header 3 0.218 0.193 88.5 Accept 99-PT-31 Stm Gen 32 Drain Line 1 80 Valve BD-2-2 to 2" BD line 3 0.179 0.151 84.3 Accept 99-PT-31 Stm Gen 33 Blowdown Line 2 80 Valve BD-1-5 to 4" hearder 3 0.218 0.194 88.9 Accept 99-PT-32 2 80 Valve BD-1-6 to 4" hearder 3 0.218 0.177 81.1 Accept 99-PT-32 Stm Gen 33 Drain Line 1 80 Valve BD-2-3 to 2" BD line 3 0.179 0.168 93.8 Accept 99-PT-32 MAIN STEAM All of T.B. Main Steam Trap Drain header replaced with chrome-moly. #rd phase of 3 phase project completed in 3R13 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-15 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised MS Drain Header 3' up/down plus 2 40 Red dnst of dis. Pt. From EST- 2 0.154 0.209 135.7 Accept 97-PT-29 2 sets of 6" back to back 17(El. 23',A/16) 3 40 2 0.216 0.190 87.9 Accept 97-PT-29 3X6 40 2 0.216 0.257 118.9 Accept 97-PT-29 0.280 0.299 106.7 6 40 2 0.280 0.217 77.5 Accept 97-PT-29 6" EX Steam drain Header Upsm of 6 40 4- back to back 90 deg.ells upsm 2 0.280 0.207 73.9 Accept 97-PT-24 Drain Collecting Tank 31 of 6HD-15 6 40 4- back to back 90 deg.ells upsm 2 0.280 .212 75.7 Accept 3R13 of 6HD-15 FAC-05-EST-03; IP-CALC-04-01786 Piping Dnsm of MST-49 to MS-99-71 3/4 80 3/4 piping dnsm of MST-49 1 0.154 0.162 105.2 Accept 97-PT-15 Piping Dnsm of MST-49 and Bypass 1 80 1 piping to MS-100-28 1 0.179 0.160 89.4 Accept 97-PT-15 Valve MS-100-17 T.B. East MS Drain Header, MST-46 1 80 Header Connection from MST-46 2 0.179 0.159(HOT) 88.8 Accept 99-PT-01 to Leak Repair Clamp( approx 5 east (item 3) of MST-52) 2 80 Upstream Piping to Header 2 0.218 0.135(HOT) 61.9 Accept 99-PT-01 Connection from MST-46 (item 4) 3 Up/down plus back to back 2 90 2 80 Dis. Pt for MST-80(El. 20,B9/14) 2 0.218 0.093 42.7 Replaced 97-PT-14 Ells T.B. East MS Drain Header, behind 2 80 2 piping and (3) 90 ells upstream 2 0.218 0.112 51.3 Replaced 99-PT-02 DCT-31 of 8X6 Red. Ell with 2 weld-o-let 8x6Red. Ell(El.20,B9/14) 6X8 80 pipe upst of MS-95 2 0.432 0.442 102.3 Accept 97-PT-12 0.500 0.409 81.8 6 80 2 0.432 0.396 91.6 Accept 97-PT-12 2 80 2 0.218 0.194 88.9 Accept 97-PT-12 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-16 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 8 80 2 0.500 0.439 87.8 Accept 97-PT-12 3 pipe up/down plus 6X4 Red. Ell 6X4 80 Dis. Pt. For MST-39 2 0.432 0.079 (LOW) 23.4 Replaced 97-PT-13

&40(El.30,A/14) 0.337 6 80 2 0.432 0.318 73.6 Accept 97-PT-13 4 80 2 0.337 0.288 85.4 Accept 97-PT-13 3/4 80 dnsm of MST 49 1 0.154 0.147 95.5 Accept RO8 3/4 80 dnsm of MST 62 1 Dnsm of MST-34 & MS-103-3 3/4 80 12 dnsm of MS-102-12 1 0.154 0.125 81.2 Accept 97-PT-18 Dnsm of MST-34 & MS-103-3 11/4 80 12 dnsm of MS-102-12 1 0.191 0.154 80.6 Accept 97-PT-18 Piping Dnsm of MST-30 to Valve MS- 3/4 80 3/4piping dnsm of MST-30 1 0.154 0.161 104.5 Accept 97-PT-19 99-47 Piping Dnsm of MST-30 and Bypass 1 80 1 piping dnsm of MST-30 1 0.179 0.163 91.1 Accept 97-PT-19 Valve MS-100-9 Piping DNSM of MST-59 and MS- 1 80 Piping to MS-99-84 2 0.179 0.165 92.2 Accept R11 100-21 01-PT-22-15 Piping DNSM of MST-60 and MS- 1 80 Piping to MS-99-106 2 0.179 0.173 96.6 Accept R11 100-28 01-PT-23-10 3/4 80 Piping to MS-99-106 2 0.154 0.150 97.4 Accept R11 01-PT-23-17 Piping DNSM of MST-80 and MS- 1 80 Piping to MS-119-3 2 0.179 0.103 57.5 Accept R11 01-PT-24-12 117-2 IP3-CALC-MST-03426 3/4 80 Piping to MS-119-3 2 0.154 0.123 79.8 Accept R11 01-PT-24-01 IP3-CALC-MST-03426 Piping segments downstream of 1 80 Piping segments downstream of 2 0.179 0.140 78.21 Accept FAC-07-MST-01 MST-80 MST-80, per previous inspection Monitor (3R14) 01-PT-24 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-17 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised Piping segments DNSM of MST-24 1 80 Piping segments to include DNSM 2 0.179 0.102 56.9 Accept FAC-07-MST-02 and bypass valve MS-100-3 & MS- piping of MST-24 and bypass Monitor (3R14) 99-30. valve MS-100-3 to 12" DNSM of valve MS-99-30 Piping segments DNSM of MST-4 11/2 80 Piping segments to include DNSM 1 0.200 0.184 92.0 Accept FAC-07-MST-03 and bypass valve MS-68-4 & valve piping of MST-4 and bypass valve (3R14)

MS-105-4 MS-68-4 to 12" DNSM of valve MS-105-4 Piping segments to DNSMof MST-25 1 80 Piping segments to include DNSM 1 0.179 0.150 83.7 Accept FAC-07-MST-04 and bypass valve MS-100-4 & DNSM piping of MST-25 and bypass (3R14) of valve MS-99-34 valve MS-100-4 to 12" DNSM of valve MS-99-34 Common discharge of MST-60 and 1, 2 80 Discharge piping to connection 1 0.179 1 0.065 1 36.3 1 Replaced R11 01-PT-25-09; -

MST-31 with 8 drain line UPSM of MS-95 0.218 2 0.113 2 51.8 2 common 21 IP3-CALC-MST-discharge 03435 to 8 line Piping DNSM of MST-51 and MS- 1 80 Elbow to MS-99-64 2 0.179 0.156 87.2 Accept R11 01-PT-36-04 IP3 100-14 CALC-MST-03426 1 80 Piping to MS-99-64 2 0.179 0.143 79.9 Accept R11 01-PT-36-07 IP3 CALC-MST-03426 1 80 Piping to MS-99-64 2 0.179 0.139 77.6 Accept R11 01-PT-36-09 IP3-CALC-MST-03426 3/4 80 Piping to MS-99-64 2 0.154 0.110 71.4 Accept R11 01-PT-36-13 IP3-CALC-MST-03426 Piping DNSM of MST-28 and MS- 11/4 80 Piping to MS-104-16 2 0.191 0.133 69.6 Accept R11 01-PT-39-01 103-4 lowest IP3-CALC-MST-03435 Piping DNSM of MST-29 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.137 88.9 Accept 3R12 103-5 03-PT-28-01 11/4 80 Piping to MS-102-18 2 0.191 0.191 100.0 Accept 3R12 (lowest) 03-PT-28-6A Piping DNSM of MST-42 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.129 83.7 Accept 3R12 03-PT-29-01 103-6 IP3-CALC-MST-03731 Rev. 0, 0A 11/4 80 Piping to MS-102-22 2 0.191 0.145 75.9 Accept 3R12 03-PT-29-07 IP3-CALC-MST-03731 Rev. 0, 0A 11/4 80 Piping to MS-102-22 2 0.191 0.143 74.8 Accept 3R12 03-PT-29-08 IP3-CALC-MST-03731 Rev. 0, 0A Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-18 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 11/4 80 Piping from MS-102-22 2 0.191 0.118 61.7 Accept 3R12 03-PT-29-09 but IP3-CALC-MST-monitor 03731 Rev. 0, 0A Piping DNSM of MST-57 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.143 92.8 Accept 3R12 100-25 03-PT-30-24 1 80 Piping to MS-99-96 2 0.179 0.150 83.7 Accept 3R12 03-PT-30-15 IP3-CALC-MST-03731 Rev. 0, 0A Piping DNSM of MST-31 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.138 89.6 Accept 3R12 03-PT-31-01 100-29 also inspected 97-PT-17 1 80 Piping DNSM of Trap 2 0.179 0.155 86.5 Accept 3R12 03-PT-31-04 also inspected 97-PT-17 1 80 Piping DNSM of Trap 2 0.179 0.145 81.0 Accept 3R12 03-PT-31-06 also inspected 97-PT-17 1 80 Piping DNSM of Trap 2 0.179 0.140 78.2 Accept 3R12 03-PT-31-08 also inspected 97-PT-17 1 80 Piping DNSM of Trap 2 0.179 0.152 84.9 Accept 3R12 03-PT-31-10 also inspected 97-PT-17 1 80 Elbow DNSM of Trap 2 0.179 0.145 81.0 Accept 3R12 03-PT-31-11 also inspected 97-PT-17 1 80 Piping to MS-99-108 2 0.179 0.136 75.9 Accept 3R12 03-PT-31-17 also inspected 97-PT-17 Piping DNSM of MST-24 and MS- 3/4 80 Piping immediately DNSM of 2 0.154 0.140 90.9 Accept 3R13 FAC-05-MST-100-3 MST-24 01 IP-CALC 00099 1 80 Piping DNSM of Trap 2 0.179 0.077 43.0 Re- 3R13 FAC-05-MST-inspected 01 IP-CALC in 3R14 00099 Piping DNSM of MST-36 and MS- 3/4 80 Piping immediately DNSM of 2 0.154 0.140 90.9 Accept 3R13 FAC-05-MST-100-5 MST-36 02 IP-CALC 00099 1 80 Piping DNSM of Trap 2 0.179 0.138 77.1 Accept 3R13 FAC-05-MST-02 IP-CALC 00099 Piping DNSM of MST-45 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.146 94.8 Accept 3R13 FAC-05-MST-103-9 03 IP-CALC 00099 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-19 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised Piping DNSM of MST-52 and MS- 3/4 80 Piping immediately DNSM of Trap 2 0.154 0.151 98.1 Accept. 3R13 FAC-05-MST-100-18 04 IP-CALC 00099 1 80 Piping DNSM of Trap 2 0.179 0.118 65.9 Accept 3R13 FAC-05-MST-04 IP-CALC 00099 Conn on MS-HCV-127-1 thru MS- 1 1/4 40 dnsm of MS-HCV-416-1 2 0.140 0.184 131.4 Accept 97-PT-21 HCV-416-1 Replaced R11 1 1/4 X 40 2 0.140 0.139 99.2 Accept 97-PT-21 2 0.154 90.2 Replaced R11 2 X 3 40 2 0.154 0.237 153.8 Accept 97-PT-21 0.216 109.7 Replaced R11 3 40 2 0.216 0.184 85.2 Accept 97-PT-21 Replaced R11 Main turbine oil operated trip pilot 3 40 (4) 90 degree elbows and UPSM 1 0.216 0.176 81.5 Accept R11 01-PT-8-11 IP3-valve piping MS-HCV-416 valves and DNSM piping of MS-HCV- piping <3 CALC-MS-03394 416-2 replaced 3 40 (4) 90 degree elbows and UPSM 1 0.216 0.185 85.6 Accept R11 01-PT-9-14 IP3-and DNSM piping of MS-HCV- lowest piping CALC-MS-03394 416-1 <3 replaced 3 40 (3) 90 degree elbows and UPSM 1 0.216 0.163 75.5 Accept R11 01-PT-10-8 IP3-and DNSM piping of MS-HCV- piping CALC-MS-03394 416-3 <3 replaced 2 80 Accessible UPSM piping of MS- 1 0.218 0.134 61.4 Accept 3R12 03-PT-15-3A HCV-416-3 (lowest) (Counter IP3-CALC-MS-03817 bore) Rev. 0 2 80 Accessible UPSM piping of MS- 1 0.218 0.152 69.7 Accept 3R12 HCV-416-3 but 03-PT-16-3A IP3-monitor CALC-MS-03817 Rev. 0 3 40 90 degree elbow DNSM of MS- 1 0.216 0.141 65.3 Accept 3R13 FAC-05-TD HCV-416-3 but elbow 2 reinspect IP-CALC-04-01795 in 3R14 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-20 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 40 (3) 90 degree elbows and UPSM 1 0.216 0.195 90.2 Accept R11 and DNSM piping of MS-HCV- piping 01-PT-11-10 416-4 <3 replaced 3 40 (3) 90 degree elbows and UPSM 1 0.216 0.173 80.1 Accept 3R13 FAC-05-TD-05 and DNSM piping of MS-HCV- (lowest) elbow 2 416-4 IP-CALC-04-01795 Piping DNSM of MS-HCV-416-3. 3 40 Piping DNSM of MS-HCV-416-3. 1 0.216 0.142 65.7 Accept FAC-07-TD-03 but (3R14) monitor Main Steam Header Drains 8x2 80 tee dnsm of 6x8 exp into Drn coll. 2 Tank 2 80 90-deg el w/upst fitting 2 Main Steam West Header Reheater 1 80 90 degree elbow and piping 2 0.179 0.148 82.7 Accept R11 Steam Leak Off to 31 Condenser DNSM of MS-PCV-7006 01-PT-06-04 Piping around orifice fitting located 3/4 80 90 degree elbow and UPSM and 3 0.154 `0.089 57.8 Accept R11 01-PT-07-03 UPSM of connection located DNSM DNSM piping around orifice fitting IP3-CALC-MULT-of valve MS-FCV-1158 03415 3/4 80 90 degree elbow and UPSM and 3 0.154 0.059 38.3 Replaced Replaced w/ CS DNSM piping around orifice fitting in 3R13 Baseline exam 05UT072 EXTRACTION STEAM:

NW crossunder drip pot 2 40 C/U to MS-125-1 1 0.154 0.113 73.4 Accept 97-PT-31 NW crossunder drip pot 10 20 C/U to MS-125-1 1 0.250 0.278 111.2 Accept 97-PT-31 Piping UPSM of NW crossunder 2 40 UPSM of MS-126-1 1 0.154 0.137 88.9 Accept FAC-05-EX-02 steam line drip pot drain check valve MS-126-1.

NW crossunder drip pot to valve MS- 2 40 Inspect pipe downstream of the 1 0.154 0.111 72.1 Accept FAC-07-EX-02 125-1. NW crossunder drip pot to valve Monitor (3R14)

MS-125-1. 97-PT-31 crossunder steam line drip pot drain 2 40 Two back to back 90 degree 1 0.154 0.187 121.4 Accept FAC-07-EX-01 check valve elbows and 6" UPSM and (3R14)

DNSM.immediately upsm of crossunder steam line drip pot drain check valve western most valve above heater drain tank Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-21 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised NE crossunder drip pot 2 40 C/U to MS-125-3 1 0.154 0.106 68.8 Accept 97-PT-30 NE crossunder drip pot 10 20 C/U to MS-125-3 1 0.250 0.252 100.8 Accept 97-PT-30 NE crossunder drip pot 2 40 C/U to MS-125-3 1 0.154 0.097 63.0 Replace FAC-05-EX-01 in 3R14 reinspection of 97-PT-30 IP-CALC 01786 NE crossunder drip pot 10 20 C/U to MS-125-3 1 0.250 0.294 117.6 Accept FAC-05-EX-01 reinspection of 97-PT-30 IP-CALC 01786 SE crossunder drip pot 2 40 C/U to MS-125-4 1 0.154 0.150 97.4 Accept 99-PT-22 SE crossunder drip pot 10 20 C/U to MS-125-4 1 0.250 0.339 135.6 Accept 99-PT-22 SW crossunder drip pot 2 40 C/U to MS-125-2 1 0.154 0.073 47.4 Replaced 99-PT-23 SW crossunder drip pot 10 20 C/U to MS-125-2 1 0.250 0.295 118.0 Accept 99-PT-23 Upsm of 6EX-29-6 to EST-1A 1/2 40 6EX-30-2 to 4 header tee(3 2 0.109 0.104 95.4 Accept 97-PT-28 up/down of 4 tee) Replaced R11 Upsm of 6EX-29-6 to EST-1A 2 40 6EX-30-2 to 4 header tee(3 2 0.154 0.078 50.6 Replace / 97-PT-28 up/down of 4 tee) Reinspec. replaced in R11 UPSM EST-1 to 6EX-26-1 2 40 90 degree elbow and DNSM 2 0.154 0.146 94.8 Accept R11 piping of 6EX-26-1 01-PT-27-03 DNSM of EST-2 and 6EX-35 3/4 40 Piping up to 6EX-34-3 2 0.113 0.067 59.3 Accept R11 01-PT-26-03 lowest IP3-CALC-EX-03361 3/4 40 Piping up to 6EX-34-3 2 0.113 .069 61.1 Accept 3R13 FAC-05-EST-02;IP-CALC 01786 DNSM piping of EST-2 and bypass 3/4 40 Piping segments to include DNSM 2 0.113 0.098 86.7 Accept FAC-07-EST-01 valve 6EX-35 piping of EST-2 and bypass valve (3R14) 6EX-35 to 12" DNSM of valve 6EX-34-3 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-22 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised Dnsm of EST-12 & 4EX-30-8 1/2 40 12 dnsm of 4EX-29-24 1 0.109 0.101 92.7 Accept 97-PT-26 Dnsm of EST-12 & 4EX-30-8 3/4 40 12 dnsm of 4EX-29-24 1 0.113 0.082 72.6 Accept 97-PT-26 Dnsm of EST-13 & 4EX-30-9 1/2 40 12 dnsm of 4EX-29-27 1 0.109 0.106 97.2 Accept 97-PT-27 Replaced in R11 Dnsm of EST-13 & 4EX-30-9 3/4 40 12 dnsm of 4EX-29-27 1 0.113 0.079 69.9 Accept 97-PT-27 Replaced in R11 Piping DNSM of EST-14 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.113 73.3 Accept 3R12 03-PT-33-14, 50-1 bypass valve 18. IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.117 75.9 Accept 3R12 03-PT-32-16 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.124 80.5 Accept 3R12 03-PT-32-03 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.131 85.0 Accept 3R12 03-PT-32-04 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.124 80.5 Accept 3R12 03-PT-32-09 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.129 83.7 Accept 3R12 03-PT-32-10 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Piping DNSM of EST-17 and 3EX- 2 40 Piping downstream of trap and 2 0.154 0.118 76.6 Accept 3R12 03-PT-32-14 50-2 bypass valve IP3-CALC-EX-03779 Rev. 0.

Dnsm of EST-20 & 3EX-50-3 3/4 40 12 dnsm of 3EX-49-9 1 0.113 0.117 103.5 Accept 97-PT-23 Replaced in R11 Dnsm of EST-20 & 3EX-50-3 2 40 12 dnsm of 3EX-49-9 1 0.154 0.087 56.5 Accept 97-PT-23 Replaced in R11 3 up/down plus 1 1/2 tee 3/4 40 Pt. where EST-19 joins dis. From 2 0.113 0.076 67.3 Accept 97-PT-25 EST-16(Loc top of swap lab).

3/4 40 Pt. where EST-19 joins dis. From 2 .113 .054 47.8 Accept 3R13 EST-16(Loc top of swap lab). Look to FAC-05-EST-01 replace IP-CALC-04-01786 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-23 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 up/down plus 1 1/2 tee 11/2 40 Pt. where EST-19 joins dis. From 2 0.145 0.115 79.3 Accept 97-PT-25 EST-16(Loc top of swap lab).

11/2 40 Pt. where EST-19 joins dis. From 2 .145 .103 71.0 Accept 3R13 EST-16(Loc top of swap lab). Look to FAC-05-EST-01 replace IP-CALC-04-01786 Drain Header 2 40 Header connection from EST-17 2 0.154 0.209 135.7 Accept 97-PT-29 3 up/down plus 6x2x3 tee 3 40 Common header EST-5,6,8 & 14 2 0.216 0.190 87.9 Accept 97-PT-29 6 40 Common header to Drains 2 0.280 0.217 77.5 Accept 97-PT-29 Collecting Tank 31 Extraction steam traps 1, 1A, 2, 3, 4 Header was replaced with and 23 common discharge header to chrome-moly in R12; DCP 01-DCT-31 071 Drain Header (4) near DCT, UPSM 4 40 Common header to DCT-31 2 0.237 0.109 45.9 Accept R11

& DNSM of valve 6HD-16. lowest 01-PT-21 IP3-segments CALC-EX-03361 replaced in R11 33 Extr Stm Traps to Hdr 3/4, 1 1/2, 40 dnsm of EST 16 2 2

dnsm of EST 18 2 dnsm of EST 20 2 High Pressure Turbine Drains:

11/2 80 dnst of orifice 2 11/2 80 dnst of FCV 2 2 80 inlet nozzle to condenser 2 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-24 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised Piping around valve MS-FCV-1154 11/2 80 Piping UPSM of MS-FCV-1154 1 0.200 0.144 72.0 Accept 3R12 03-PT-08-01 IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Elbow UPSM of MS-FCV-1154 1 0.200 0.146 73.0 Accept 3R12 03-PT-08-02 IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Pipe UPSM of MS-FCV-1154 1 0.200 0.139 69.5 Accept 3R12 03-PT-08-03 IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Pipe UPSM of MS-FCV-1154 1 0.200 0.138 69.0 Accept 3R12 03-PT-08-04 IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Pipe UPSM of MS-FCV-1154 1 0.200 0.130 65 Accept 3R12 03-PT-08-05 IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Piping DNSM of MS-FCV-1154 to 1 0.200 0.142 71.0 Accept 3R12 03-PT-08-16 condenser IP3-CALC-MS-03085 Rev. 1, 1B. Also inspected 99-PT-21 11/2 80 Piping DNSM of MS-FCV-1154 to 1 0.200 0.140 70.0 Accept 3R13 FAC-05-TD condenser (lowest) 16 IP-CALC-04-01795 2 80 Piping DNSM of MS-FCV-1154 at 1 0.218 0.380 174.3 Accept 3R13 FAC-05-TD condenser 20 IP-CALC 01795 Piping around valve MS-PCV-1155 11/2 80 Elbow UPSM of MS-FCV-1155 1 0.200 0.109 54.5 Replace 3R12 03-PT-12-01 in 3R13; IP3-CALC-MS-03085 high wear Rev. 1 1B Also rate since inspected 99-PT-20-1 1999. WO 03-11344 11/2 80 Piping segments to include piping 1 0.200 0.109 54.5 Accept FAC-07-TD-02 and (3) elbows UPSM of MS-FCV- but (3R14) 1155 and 1 elbow and piping monitor DNSM to h the condenser.

11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.123 61.5 Replace 3R12 03-PT-12-02 in 3R13; IP3-CALC-MS-03085 high wear Rev. 1 1B Also rate since inspected 99-PT 1999. WO 02 03-11344 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-25 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 11/2 80 Elbow UPSM of MS-FCV-1155 1 0.200 0.128 64.0 Replace 3R12 03-PT-12-03 in 3R13; IP3-CALC-MS-03085 high wear Rev. 1 1B Also rate since inspected 99-PT 1999. WO 03 03-11344 11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.127 63.5 Accept 3R12 03-PT-12-04 but IP3-CALC-MS-03085 monitor Rev. 1 1B Also inspected 99-PT 04 11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.135 67.5 Accept 3R12 03-PT-12-07 IP3-but CALC-MS-03085 Rev. 1 monitor 1B Also inspected 99-PT-20-07 11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.134 67.0 Accept 3R12 03-PT-12-08 but IP3-CALC-MS-03085 monitor Rev. 1 1B Also inspected 99-PT 08 11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.130 65.0 Accept 3R12 03-PT-12-10 but IP3-CALC-MS-03085 monitor Rev. 1 1B Also inspected 99-PT 10 11/2 80 Piping UPSM of MS-FCV-1155 1 0.200 0.122 61.0 Replace 3R12 03-PT-12-11 in 3R13; IP3-CALC-MS-03085 high wear Rev. 1 1B Also rate since inspected 99-PT 1999. WO 11 03-11344 11/2 80 Piping DNSM of MS-FCV-1155 1 0.200 0.173 86.5 Accept 3R12 03-PT-12-12 but IP3-CAL-MS-03085 monitor Rev. 1 1B Also inspected 99-PT 12 11/2 80 Elbow DNSM of MS-FCV-1155 to 1 0.200 0.145 72.5 Replace 3R12 03-PT-12-13 the condenser in 3R13; IP3-CALC-MS-03085 high wear Rev. 1 1B Also rate since inspected 99-PT 1999. WO 13 03-11344 11/2 80 Piping DNSM of MS-FCV-1155 to 1 0.200 0.153 76.5 Accept 3R12 03-PT-12-14 the condenser but IP3-CALC-MS-03085 monitor Rev. 1, 1B Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-26 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 2 80 Piping DNSM of valve MS-FCV- 1 0.218 0.137 62.8 Accept 3R12 03-PT-12-20 1155 at condenser but IP3-CALC-MS-03085 monitor Rev 1, 1B.

Piping around valve MS-FCV-1157 11/2 80 Piping UPSM of MS-FCV-1157 1 0.200 0.109 54.5 Accept 3R12 03-PT-09-05 IP3-CALC-MS-03085 Rev. 1, 1B. Previous inspection 99-PT 01. No wear from 1999 - 2003 11/2 80 Piping DNSM of valve MS-FCV- 1 0.200 0.160 80.0 Accept 3R12 03-PT-09-06 1157 to the condenser IP3-CALC-MS-03085 Rev. 1, 1B. Previous inspection 99-PT 02 11/2 80 Piping DNSM of valve MS-FCV- 1 0.200 0.174 87.0 Accept 3R12 03-PT-09-08 1157 to the condenser IP3-CALC-MS-03085 Rev. 1, 1B. Previous inspection 99-PT 04 2 80 Piping DNSM of valve MS-FCV- 1 0.218 0.122 55.9 Accept 3R12 03-PT-09-11 1157 at the condenser but IP3-CALC-MS-03085 monitor. Rev. 1, 1B. Previous inspection 99-PT 5 2 80 Piping DNSM of valve MS-FCV- 1 0.218 0.127 58.3 Accept 3R13 FAC-05-TD 1157 at the condenser but 11 monitor IP-CALC-04-01795 11/2 80 Piping DNSM of Valve MS-FCV- 1 0.200 0.179 89.5 Accept 3R13 FAC-05-TD-1157 to the condenser 01-6 & 8 IP-CALC-04-01795 Piping segments to include UPSM of 11/2 80 Piping segments to include two (2) 1 0.200 0.185 92.5 Accept FAC-07-TD-01 MS-FCV-1157 and DNSM of MS- 45 degree elbows and piping (3R14)

FCV-1157. UPSM of MS-FCV-1157 and one (1) elbow and piping DNCM of MS-FCV-1157 until it enters the condenser.

Piping around valve MS-FCV-1158 11/2 80 Piping UPSM of valve MS-FCV- 1 0.200 0.131 65.5 Accept 3R12 03-PT-11-01 1158 but Previous inspection monitor 97-PT-32-01 11/2 80 Piping UPSM of valve MS-FCV- 1 0.200 0.125 62.5 Accept 3R12 03-PT-11-02 1158 but Previous inspection monitor 97-PT32-02 11/2 80 Piping UPSM of valve MS-FCV- 1 0.200 0.172 86.0 Accept 3R12 03-PT-11-05 1158 Previous inspection 97-PT-32-05 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-27 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 11/2 80 Piping DNSM of valve MS-FCV- 1 0.200 0.159 79.5 Accept 3R12 03-PT-11-08 1158 to condenser Previous inspection 97-PT-32-08 11/2 80 Piping DNSM of valve MS-FCV- 1 0.200 0.116 58.0 Replaced 3R12 03-PT-11-10 1158 to condenser in 3R13 IP3-CALC-MS-02515 WO 03- Rev 0, 0A Previous 11343 inspection 97-PT 8 Replaced 3R13 11/2 80 Piping DNSM of valve MS-FCV- 1 0.200 0.118 59.0 Replaced 3R12 03-PT-11-12 1158 to condenser in 3R13 Previous inspection WO 03- 97-PT-32-09 11343 Replaced 3R13 2 80 Piping DNSM of MS-FCV-1158 to 1 0.218 0.115 52.7 Replaced 3R12 03-PT-11-14 33 condenser in 3R13 IP3-CALC-MS-02515 WO 03- Rev. 0, 0A. Previous 11343 inspection 97-PT 9. Replaced 3R13 2 80 Piping DNSM of MS-FCV-1158 to 1 0.218 0.085 38.9 Replaced 3R13 FAC-05-TD-06 33 condenser in 3R13 Previous inspection sections 03-PT-11-14 10 - 14 C/U Drain to FCV-1158 (dnsm of 11/2 80 dnst of orifice in drain to FCV- 1 0.145 0.068 46.9 Replace / RO8 orfice) 1158 Reinspec.

Piping around valve MS-FCV-1159 11/2 80 Piping UPSM of MS-FCV-1159 1 0.200 0.135 67.5 Accept 3R12 03-PT-13-01 but IP3-CALC-EX-02515 monitor Rev 0, 0A.

11/2 80 Piping UPSM of MS-FCV-1159 1 0.200 0.170 85.0 Accept 3R12 03-PT-13-04 IP3-CALC-EX-02515 Rev 0, 0A. Previous inspection 97-PT 01 11/2 80 Piping DNSM of MS-FCV-1159 1 0.200 0.160 80.0 Accept 3R12 03-PT-13-09 IP3-CALC-EX-02515 Rev 0, 0A.

1 80 Piping segment DNSM MS-FCV- 1 0.179 0.147 82.1 Accept 3R12 03-PT-13-10 1159 orifice. IP3-CALC-EX-02515 Rev. 0, 0A. Previous inspection 97-PT 04 11/2 80 Piping segments DNSM of MS- 1 0.200 0.132 66.0 Accept 3R12 03-PT-13-17 FCV-1159 but IP3-CALC-EX-02515 monitor Rev. 0, 0A. Previous inspection 97-PT 10 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-28 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3/4 80 Piping segments DNSM of MS- 1 0.154 0.132 85.7 Accept 3R12 03-PT-13-26 FCV-1159 DNSM of orifice block. Previous inspection 97-PT-22-13 3/4 80 Piping segments DNSM of MS- 1 0.154 0.129 83.7 Accept 3R12 03-PT-13-27 FCV-1159 DNSM of orifice block IP3-CALC-EX-02515 Rev. 0, 0A.

3/4 80 Piping segments DNSM of MS- 1 0.154 0.131 85.0 Accept 3R12 FCV-1159 DNSM of orifice block 03-PT-13-28 3/4 80 Piping segments DNSM of MS- 1 0.154 0.132 85.7 Accept 3R12 FCV-1159 DNSM of orifice block 03-PT-13-29 3/4 80 Piping segments DNSM of MS- 1 0.154 0.130 84.4 Accept 3R12 03-PT-13-30 FCV-1159 DNSM of orifice block IP3-CALC-EX-02515 Rev. 0, 0A.

Drain piping from 32 HP Turbine Piping UPSM and DNSM of orifice Previous inspection exhaust to 28 steam pipe fitting and all fittings on piping SB-11, 8/94.

from 32 HP Turbine exhaust to 28 steam pipe. Note: pipe section immediately UPSM of orifice to first coupling replaced in 2003; carbon.

Drain piping from 32 HP Turbine 1 80 Piping DNSM of orifice fitting and 1 0.179 0.149 83.2 Accept 3R12 03-PT-10-03 exhaust to 28 steam pipe UPSM of 32 HP Turbine exhaust IP3-CALC-EX-01172 Rev. 0, 0A.

1 80 Piping DNSM of orifice fitting and 1 0.179 0.151 84.3 Replaced 3R12 03-PT-10-10 UPSM of 32 HP Turbine exhaust Replaced w/ carbon steel 3R12.

1 80 Piping DNSM of orifice fitting and 1 0.179 0.148 82.6 Replaced 3R12 03-PT-10-11 UPSM of 32 HP Turbine exhaust Replaced w/ carbon steel 3R12.

1 80 Piping DNSM of orifice fitting and 1 0.179 0.151 84.3 Replaced 3R12 03-PT-10-12 UPSM of 32 HP Turbine exhaust Replaced w/ carbon steel 3R12.

1 80 Piping DNSM of orifice fitting and 1 0.179 0.154 86.0 Replaced 3R12 03-PT-10-13 UPSM of 32 HP Turbine exhaust Replaced w/ carbon steel 3R12.

1 80 Piping DNSM of orifice fitting and 1 0.179 0.152 84.9 Replaced 3R12 03-PT-10-14 UPSM of 32 HP Turbine exhaust Replaced w/ carbon steel 3R12.

1 80 Piping UPSM of orifice fitting and 1 0.179 0.142 79.3 Accept 3R12 03-PT-10-15 UPSM of 32 HP Turbine exhaust IP3-CALC-EX-01172 Rev. 0, 0A.

1 80 Piping UPSM of orifice fitting and 1 0.179 0.145 81.0 Accept 3R12 UPSM of 32 HP Turbine exhaust 03-PT-10-16.

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-29 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 1 80 Piping UPSM of orifice fitting and 1 0.179 0.145 81.0 Accept 3R12 UPSM of 32 HP Turbine exhaust 03-PT-10-17 1 80 Piping UPSM of orifice fitting and 1 0.179 0.147 82.1 Accept 3R12 UPSM of 32 HP Turbine exhaust 03-PT-10-18 11/2 80 Piping UPSM of orifice fitting and 1 0.200 0.152 76.0 Accept 3R12 03-PT-10-20 DNSM of 28 HP Steam pipe IP3-CALC-EX-01172 Rev. 0, 0A.

11/2 80 Piping UPSM of orifice fitting and 1 0.200 0.142 71.0 Accept 3R12 03-PT-10-22 DNSM of 28 HP Steam pipe IP3-CALC-EX-01172 Rev. 0, 0A.

1 1/2 80 Piping DNSM of 28 Steam pipe 1 0.200 0.113 56.5 Accept 3R12 03-PT-10-24, Sweep and UPSM of MS-FCV-1158 IP3-CALC-EX-01172 Rev. 0, 0A.

2 1/2 80 Piping DNSM of 28 Steam pipe 1 0.200 0.127 63.5 Accept 3R12 03-PT-10-25, and UPSM of MS-FCV-1158 IP3-CALC-EX-01172 Rev. 0, 0A.

AUGMENTED INSPECTIONS Heater Drains & Vents:

Heater Drain Tank Vents to FWH 35A 10 20 outlet nozzle on HDT 1 0.250 0.226 90.4 Accept RO8 Heater Drain Tank Vents to FWH 35B 10 20 90-deg el w/upst fitting 1 0.250 0.236 94.4 Accept RO8 Heater Drain Tank Vents to FWH 10 20 inlet nozzle to Htr. 5 1 0.250 0.241 96.4 Accept RO8 35C 10 20 90-deg ell dnsm of 5HD-10-3 to 1 0.250 0.351 140.4 Ell.could 97-PT-01 Htr.5 nozzle be sch.40 accept Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-30 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 32A FWH to condenser LCV UPSM 8 pipe 20 Pipe UPSM of 2HD-LCV-1121A 3 0.250 0.235 94.0 Accept 3R12 and DNSM piping 03-PT-21-01 8 pipe 20 Pipe DNSM of 2HD-LCV-1121A 3 0.250 0.192 76.8 Accept 3R12 03-PT-21-03 IP3-CALC-HD-03789 Rev. 0 34 FWH Dump DNSM and UPSM of LCV 4HD-LCV-1117A 3 X 6 40 Exp[ander immediately DNSM of 2 0.216 0.235 109.5 Accept 3R12 expande valve 1117A 0.280 0.245 87.8 03-PT-19-04 IP3-r CALC-HD-03788 Rev. 0 6 40 condenser inlet nozzle 2 0.280 0.255 91.0 Accept 3R12 03-PT-19-07 6 X 3 40 Reducer immediately UPSM of 2 0.280 0.241 86.0 Accept 3R12 03-PT-19-02 reducing valve 1117A 0.216 0.259 119.9 IP3-CALC-HD-03788 elbow Rev 0 6 40 Piping UPSM of reducing elbow 2 0.280 0.254 90.7 Accept 3R12 03-PT-19-01 33 fwh Dump DNSM and UPSM of LCV 3HD-LCV-1119A 8 40 Elbow UPSM of LCV 2 0.250 0.232 92.8 Accept FAC-05-HD-04-01 IP-CALC-041787 6 40 Reducer DNSM of LCV 2 .250 .311 124 Accept FAC-05-HD-04-01 IP-CALC-041787 33 FWH Dump Dnstrm of LCV 6 40 expander dnst of LCV 2 6 20 condenser inlet nozzle 2 Heater Drain Tank Dump Dnstrm of 2 LCVs 5HD-LCV-1127D 6 Target Plate Flanges 2 1.438 1.614 112.2 Accept 3R12 03-PT-18-5, -3, 10 1.875 1.943 103.6 -8. IP3-CALC-HD-14 2.125 2.228 104.8 03730 Rev. 0 10 20 Pipe immediately DNSM of valve 2 0.250 0.134 53.6 Accept, 3R12 03-PT-18-01 1127D but IP3-CALC-HD-03730 reinspect Rev. 0, 0A Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-31 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 10 20 Pipe immediately DNSM of valve 2 0.250 0.133 53.2 Accept, FAC-05-HD-01 IP-1127D but CALC-04-01787 monitor. Schedule for replacement 3R15.

Added to LTP.

10 tee 20 First tee after valve 1127D 2 0.250 0.299 119.6 Accept 3R12 03-PT-18-2 10 X 20 Reducer DNSM of 10 tee 2 0.250 0.195 78.0 Accept 3R12 03-PT-18-04 14 0.312 0.375 120.1 IP3-CALC-HD-03730 reducer Rev. 0, 0A.

14 X 20 Tee DNSM of 5HD-15-6 2 0.312 0.443 141.9 Accept 3R12 10 tee 0.250 03-PT-18-06 14 pipe 20 Pipe DNSM of 14 X 10 tee, to 2 0.312 0.293 93.9 Accept 3R12 condenser. 03-PT-18-07 5HD-LCV-1127B 10 20 Pipe immediately DNSM of valve 2 0.250 0.133 53.2 Accept, FAC-05-HD-02 IP-1127B but CALC-04-01787 monitor.

10 tee 20 First tee after 5HD-LCV-1127B 2 0.250 0.270 108 Accept FAC-05-HD-02 IP-CALC-04-01787 10 X 20 Reducer DNSM of 10 tee 2 0.250 0.199 79.6 Accept FAC-05-HD-02 IP-14 0.312 0.209 67.0 but CALC-04-01787 reducer monitor 5HD-LCV-1127C 10 20 Pipe immediately DNSM of valve 2 0.250 0.169 67.6 Accept, FAC-05-HD-03 IP-1127C but CALC-04-01787 monitor.

10 tee 20 First tee after 5HD-LCV-1127C 2 0.250 0.274 109.6 Accept FAC-05-HD-03 IP-CALC-04-01787 10 X 20 Reducer DNSM of 10 tee 2 0.250 0.174 69.6 Accept FAC-05-HD-03 IP-14 0.312 0.311 99.6 but CALC-04-01787 reducer monitor Heater Drain Tank Dump Piping to 8 40 Piping DNSM of HD-LCV-7003 to 2 0.322 0.157 48.7 Replaced R11 01-PT-32; IP3-Condenser 31 5HD-504 R12; WO CALC-HD-03401-Replaced, carbon steel I3-017703713 4 X 8 40 4X 8 reducer dnsm of HD-LCV- 2 4- 0.237 4- 0.171 72.2 Replaced R11 01-PT-32; IP3-7003 8- 0.322 8- 0.264 82 R12; WO CALC-HD-03401 Replaced, carbon steel I3-017703713 Heater Drain Tank Dump Piping to 4X8 40 4X 8 reducer dnsm of HD-LCV- 2 4- 0.237 4- 0.300 126.6 Accept R11 Condenser 32 7002 8- 0.322 8- 0.297 92.2 01-PT-31 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-32 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised Heater Drain Tank Dump Piping to 8 40 8 Piping to 5HD-506 2 0.322 0.235 72.9 Accept R11 Condnser 32 01-PT-31 Heater Drain Tank Dump Piping to 8 40 8 Piping to 5HD-508 DMSM of 2 0.322 0.282 87.6 Accept 97-PT-34 Condnser 33 LCV-7001 8 40 8 reducer DNSM of HD-LCV- 2 .322 .279 86.6 Accept FAC-05-HD-06 7001 IP-CALC-04-01787 MSR Drains & Vents:

Moisture Sep Drain tank 32B to DCT- 6 40 90 degree elbow, 45 degree elbow 3 0.280 0.249 88.9 Accept R11 01-PT-30A IP3-31 and piping UPSM of LCV-1109 CALC-MULT-03392 6 40 Piping DNSM LCV-1109 to DCT- 3 0.280 0.231 82.5 Accept R11 01-PT-30B IP3-31 CALC-MULT-03392 Moisture Separator Drain Tank 31A 6 40 Piping UPSM of 5HD-5-1 3 0.280 0.240 85.7 Accept 3R12 03-PT-24-04 to DCT IP3-CALC-HD-03736 Rev. 0, 0A 6 X 4 40 Reducer DNSM of 5HD-5-1 3 0.280 0.261 93.2 Accept 3R12 reducer 0.237 0.251 105.9 03-PT-24-06 4 40 4 piping DNSM of reducer 3 0.237 0.217 91.5 Accept 3R12 O3-PT-24-08 4 X 6 40 Expander DNSM of 5HD-LCV- 3 0.237 0.256 108.0 Accept 3R12 expande 1106 0.280 0.286 102.1 03-PT-24-09 r

6 40 Pipe DNSM of valve 5HD-4-1 3 0.280 0.220 78.5 Accept 3R12 03-PT-24-10 IP3-CALC-HD-03736 Rev. 0, 0A Moisture Separator Drain Tank 31B 6 40 Piping UPSM of 5HD-5-2 3 0.280 0.201 71.7 Accept 3R12 03-PT-25-02 to DCT IP3-CALC-HD-03736 Rev. 0, 0A 6 X 4 40 Reducer DNSM of 5HD-5-2 3 0.237 0.256 108.0 Accept 3R12 reducer 03-PT-25-06 4 40 4 piping DNSM of reducer 3 0.237 0.230 97.0 Accept 3R12 O3-PT-25-08 4 X 6 40 Expander DNSM of 5HD-LCV- 3 0.237 0.250 105.4 Accept 3R12 expande 1106 03-PT-25-09 r

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-33 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 6 40 Pipe DNSM of valve 5HD-4-2 3 0.280 0.185 66.0 Accept 3R12 03-PT-25-10 but IP3-CALC-HD-03736 monitor Rev. 0, 0A FEEDWATER:

FW Reg. Valve Bypass dnsm of valve 6 80 First 90 Ell DNSM of BFW-91-1 1 0.432 0.408 94.4 Accept 97-PT-33 BFD-FCV-417L., to SG 31 FW Reg Bypass (startup) (to Stm 6 80 DNSM of FCV 1 0.432 0.398 92.1 Accept RO8 Gen #31)

FW Reg. Valve bypass , DNSM of 6 80 All bypass piping around FCV-427 1 0.432 0.374 86.5 Accept 3R12 Inspection FW-FW-02.5-03T through FW-92.8B- to SG 32 02.5-03T 09T.

MAIN STEAM:

T.B. West MS Drain Header TB West Main Steam Trap Drain Header from col. A/20 through the 6 header and the 6X8 reducing elbow was replaced with chrome-moly in R12; DCP 01-076 4 80 Piping and (2) 45 Ells, Loc.A/15 0.337 99-PT-3-UE 13.6 Replaced 99-PT-03 0.046 3R12 4 80 0.337 99-PT-3-MP 54.3 Replaced 99-PT-03 0.183 3R12 4 80 0.337 99-PT-3-DE 27.8 Replaced 99-PT-03 0.094 3R12 4 80 Piping and (2) 45 Ells, Loc.A/16 0.337 99-PT-4-3D 55.4 Replaced 99-PT-04 0.187 3R12 4 80 0.337 99-PT-4-5E 16.9 Replaced 99-PT-04 0.057 3R12 4 80 0.337 99-PT-4-6D 21.6 Replaced 99-PT-04 0.072 3R12 4 80 Piping and (3) 90 Ells upstream to 0.337 99-PT-5-2 65.9 Replaced3R 99-PT-05 Header Connection from MST-28 0.219(HOT 12

)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-34 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 4 80 0.337 99-PT-5-8&9 Replaced3R Replaced 99-PT-05 0.076(HOT) 12 4 80 Piping and 90 Ells upsm of Leak 0.337 99-PT-6-1 87.8 Replaced3R 99-PT-06 Repair Clamp upsm Header 0.296(HOT 12 Connection from MST-36 )

4 80 Piping and (2) 90 Ells upsm 0.337 99-PT 48.0 Replaced3R 99-PT-07 Header Connection from MST-24 2&3 12 0.162(HOT

)

4 80 0.337 99-PT-7-4 57.5 Replaced 99-PT-07 0.194(HOT) 3R12 4 80 Piping and (4) 90 Ells, Loc.20/B6 0.337 99-PT-8-2&3 37.0 Replaced 99-PT-08 0.125(HOT) 3R12 4 80 0.337 99-PT-8-4&5 60.8 Replaced 99-PT-08 0.205(HOT) 3R12 4 80 0.337 99-PT-8-6&7 69.1 Replaced 99-PT-08 0.233(HOT) 3R12 4 80 0.337 99-PT-8-8&9 49.5 Replaced 99-PT-08 0.167(HOT) 3R12 Piping around MS-AOV-1003 4 80 All accessible pipe and fittings 2 0.337 0.308 91.3 Accept 3R12 UPSM and DNSM of Main Turbine 03-PT-15A 33 Stop Valve Piping around MS-AOV-1004 4 80 All accessible pipe and fittings 2 0.337 0.250 74.1 Accept 3R12 UPSM and DNSM of Main Turbine (lowest) 03-PT-16A IP3-34 Stop Valve CALC-MS-03817 Rev. 0 Feedwater heater 32A operating 2 1/2 40 Feedwater heater 32A operating 0.203 0.153 75.3 Accept FAC-07-HD-01 vent, downstream of valve 2HD-3-1 vent, downstream of valve 2HD (3R14)

1. Exam to consist of 2 elbows and 12" dnsm pipe FWH 34B subcooler zone vent. 1 40 FWH 34B subcooler zone vent. 4 0.133 0.118 88.7 Accept FAC-07-HD-02 Upstream of 4HD-4-2 Upstream of 4HD-4-2 per previous (3R14) exam 32A feedwater heater dump to 33 6 40 32A feedwater heater dump to 33 4 0.280 0.229 81.8 Accept FAC-07-HD-03 condenser. condenser. 90 Elbow and 12" (3R14)

DNSM piping, DNSM of valve LCV-1138 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-35 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised FWH 34A Operating vent, 11/2 40 FWH 34A Operating vent, 1 0.145 0.138 95.17 Accept FAC-07-HD-04 downstream of valve 4HD-3-1. downstream of valve 4HD-3-1. (3R14)

Last elbow before pipe sleeve in floor FWH 34C Operating vent, 11/2 40 FWH 34C Operating vent, 1 0.145 0.179 123.4 Accept FAC-07-HD-05 downstream of valve 4HD-3-3. downstream of valve 4HD-3-3. (3R14)

Last elbow before pipe sleeve in floor EXTRACTION STEAM:

Piping UPSM and DNSM of 5EX- 10 20 UPSM piping of 5EX-FCV-1211 to 3 0.250 0.336 134.4 Accept 3R12 FCV-1121, LP steam dump to 33 first UPSM tee; DNSM piping from 03-PT-14-01 condenser valve outlet to 24 DNSM of 10 X 12 expander. Located 4 North and 15 East of A/18, el. 37 12 20 UPSM piping of 5EX-FCV-1211 to 3 0.250 0.333 133.2 Accept 3R12 first UPSM tee; DNSM piping from 03-PT-14-04 valve outlet to 24 DNSM of 10 X 12 expander Crossunder piping 32 20 Check of baseline data taken in 3 0.500 0.636 127.2 Accept 3R12 EX-XUNDER-R10 through ss cladding Location: 10 Manway 10 S/G BLOWDOWN:

Piping and fittings dnsm Control (high 4 80 Piping dnsm of PCV-2 and bypass Valve BD- 0.337 99-PT-33-05 90.8 Accept 99-PT-33 maint.,1000 psi drop) 91 0.306(HOT)

MSR DRAINS AND VENTS:

Moisture Sep Drain Tank 31A Hi 6 40 90 ell dnsm pipe, 45ell dnsm pipe & 0.280 0.278 99.2 Accept 98-3400-00 Level Dump Line (>2% operation) 90 ell (HOT)

Moisture Sep Drain Tank 31A Hi 4X6 40 Piping and Reducer dnsm of 5HD-LCV-1106 6- 0.280 6- 0.234 83.5 Accept 98-3402-00 Level Dump Line/Red (>2% 6 (HOT) 36peration)

Moisture Sep Drain Tank 33A Hi 6 40 90 ell dnsm pipe, 45ell dnsm pipe & 0.280 0.253 90.3 Accept 98-3399-00 Level Dump Line (>2% 36peration) 90 ell (HOT)

Moisture Sep Drain Tank 33A Hi 4X6 40 Piping and Reducer dnsm of 5HD-LCV-1110 6- 0.280 6- 0.211 75.3 Accept 99-3403-00 Level Dump Line/Red (>2% 6 (HOT) 36peration)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-36 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised MAIN STEAM HEADER Many components &

piping sections have DRAINS:

been replaced. See Appendix B.

Aux. Feedwater Bldg. Main Steam 3 40 Header Connection from MST-1 1 0.216 0.192 88.8 Replaced 95-6418-05 Header Drain R11 DC-00-3-11 3 40 Header Connection from MST-4 1 0.216 0.136 62.9 Replaced 99-PT-10 CALC.

R11 DC-00-3-11 3 40 Header Connection from MST-2 1 0.216 0.176 81.4 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-12 1 0.216 0.169 78.2 Replaced 99-PT-11 R11 DC-00-3-11 3 40 Header Connection from MST-3 1 0.216 0.148 68.5 Replaced 99-PT-11 R11 DC-00-3-11 3 40 Header Connection from MST-9 1 0.216 0.196 90.7 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-10 1 0.216 0.173 80.0 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-16 1 0.216 0.176 81.4 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-5 1 0.216 0.317 146.7 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-6 1 0.216 0.179 82.8 Replaced 99-PT-11 R11 DC-00-3-11 3 40 Header Connection from MST-8 1 0.216 0.207 95.8 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-13 1 0.216 0.104 48.1 Replaced 99-PT-11 R11 DC-00-3-11 3 40 Header Connection from MST-14 1 0.216 0.198 91.6 Replaced 95-6418-05 R11 DC-00-3-11 3 40 Header Connection from MST-18 1 0.216 0.110 50.9 Replaced 99-PT-36 R11 DC-00-3-11 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-37 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Nominal Nominal Min. Meas Accept, Pipe Priority Wall Thickness Tminmeas/T Repair, Description of Line Size Sched. Components to be inspected Subgroup Thickness (Tminmeas) nom (%) Replace? Revised 3 40 Header Connection from MST-20 1 0.216 0.156 72.2 Replaced 99-PT-9 R11 DC-00-3-11 3 40 Header Connection from MST-65 1 0.216 0.169 78.2 Replaced 99-PT-11 R11 DC-00-3-11 FEEDWATER HEATER SHELL INSPECTION (PULSE EDDY CURRENT):

Feedwater Heater Shell 34A 0.500 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.500 0.480 96.0 Accept 99-3343-4 Waterline to Waterline Feedwater Heater Shell 34B 0.500 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.500 0.445 89.0 Accept 99-3343-5 Waterline to Waterline Feedwater Heater Shell 34B 0.500 PLATE Area of lowest PEC readings during previous 0.500 0.518 103.6 Accept R11 exam 99-03343-05; rows 27-33, columns Y to 01-PT-37 AH.

Feedwater Heater Shell 34C 0.500 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.500 0.450 90.0 Accept 99-3343-6 Waterline to Waterline Feedwater Heater Shell 34C 0.500 PLATE Area of lowest PEC readings during previous 0.500 0.492 98.4 Accept 3R12 exam 99-03343-06; rows 24-31, columns U to 03-PT-23 AF.

Feedwater Heater Shell 35A 0.625 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.625 0.6125 98.0 Accept 99-3343-1 Waterline to Waterline Feedwater Heater Shell 35B 0.625 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.625 0.593 95.0 Accept 99-3343-2 Waterline to Waterline Feedwater Heater Shell 35B 0.625 Plate Area of lowest PEC Readings during previous 0.625 0.612 97.9 Accept FAC-05-FWH-01 exam 99-03343-02 eedwater Heater Shell 35C 0.625 PLATE 48 Each Side Of Extraction Steam Nozzle / 0.625 0.6125" 98.0 Accept 99-3343-3 Waterline to Waterline Feedwater Heater Shell 36B 1.125" PLATE 48" Each Side Of Extraction Steam Nozzle / 1.125" 1.023"(PES) 91(PES) Accept 99-3343-7 99-2603-7 Waterline to Waterline 1.196"(UT) 106.3(UT)

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-38 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table 5.3 Intermediate Term Line Inspections Description of Line Nominal Sched. Components to be Priority Nominal Min. Meas Tminmeas/ Accept, Revised Pipe inspected Subgroup Wall Thickness Tnom (%) Repair, Size Thickness (Tminmeas) Replace?

MSR DRAINS AND VENTS Reheat Stm Dump Line Isolation Vlv Line 1 80 dnst of PCV 1 2 80 dnst of globe valve 2 1,2 80 90-deg el w/upst fitting 2 GLAND SEAL STEAM Gland Stm HP Turbine to BFP 3 40 dnst of PCV 1211 3 6 40 dnst of PCV 268 2 6x4 40 tee upst of BFPs 3 Reheat Steam Traps 1-3 3/4 40 dnst of RST-1 1 3/4 40 dnst of RST-2 2 3/4 40 dnst of RST-3 2 Gland Steam Traps 1-3 3/4 40 dnst of GST-1 1 3/4 40 dnst of GST-2 2 3/4 40 dnst of GST-3 2 LPT Gland steam piping 6 40 Last two and DNSM piping 2 .280 .189 67.5 Accept 3R13 FAC-05-GS-01; to condenser IP-CALC-05-00051 MBFP turbine gland steam supply piping 3 40 DNSM of 3EX-30-2 2 .216 .193 89.4 Accept 3R13 FAC-05-GS-02 IP-CALC-05-00051 MAIN STEAM Main Steam Traps not insp in 5-1 3/4 80 dnst of MSTs 1 BFP Turbine Exhaust 48 NA visual inspection near BFP 3 upst and dnst of valve 3EX- 1 35 upst and dnst of valve 3EX- 1 36 HP Cylinder Steam Heating 1 1/2 80 dnst of orifice 2 1 1/2 40 dnst of PCV 1152 or PCV 1 1153 3 40 farthest dnst tee on 1 manifold 3/4 40 dnst of orifice 1 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-39 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Description of Line Nominal Sched. Components to be Priority Nominal Min. Meas Tminmeas/ Accept, Revised Pipe inspected Subgroup Wall Thickness Tnom (%) Repair, Size Thickness (Tminmeas) Replace?

HP Cylinder Steam Heating & Seals, 11/2 80 Piping DNSM of MS-PCV- 1 0.200 0.113 56.5 Accept 01-PT-05-01; IP3-CALC-MS-PCV-1152 1152 and bypass MS-196, (lowest) MS-03448 12" DNSM of leak clamp 1 1/2 80 Piping DNSM of MS-PCV- 1 0.200 0.102 51 Accept but FAC-05-MS-01 IP-1152 monitor CALC-05-00099 HP Cylinder Steam Heating & Seals, 1 1/2 80 Piping DNSM of MS-PCV- 1 0.200 0.165 82.5 Accept FAC-05-MS-03 IP-MS-PCV-1153 1153 CALC-05-00099 HP Cylinder manifold piping; 3 40 West side piping South of 2 0.216 0.204 94.4 Accept FAC-05-MS-02 HP Turbine Dnsm of 1 1/2" Y Str(Conn off MS-HCV- 1 1/2 80 Isol valv 200/bypass vlv 202 2 0.200 0.190 95.0 Accept 97-PT-20 416-1) to PCV-1153 EXTRACTION STEAM Htr 3 Extr Stm Traps to Hdr not insp in 5-1 3/4 40 dnst of ESTs 1 Htr 4 Extr Stm Traps to Hdr 3/4 40 dnst of ESTs 2 6 40 inlet to drains collecting tank 1 Htr 5 Extr Stm Traps to Hdr 1 40 dnst of ESTs 2 4x6 40 first tee upst of dns coll. 1 tank Htr 6 Extr Stm Traps to Hdr 3/4,2 40 dnst of ESTs 2 Low Pressure Trap (5 EX) (inc bypass) 1/2 40 dnst of LPT 1 3/4 40 dnst of AOV in LPT bypass 2 C/U Drain to FCV-1158 (upstrm of orf) 1 1/2 80 branch connection to C/U 3 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-40 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table 5.4 Long Term Line Inspections Description of Line Nominal Schedule Components to be inspected Priority Nominal Wall Min. Meas Tminmeas/ Accept, Revised Pipe Size Subgroup Thickness Thickness Tnom (%) Repair, (Tminmeas) Replace?

HEATER DRAINS:

2 Htr Subcooler Vents 1 40 dnst of globe valve 2 1 Htr Operating Vents 5 40 dnst of globe valve 1 5 40 90-deg el w/upst fitting 1 1 Htr Subcooler Vents 1 40 dnst of globe valve 2 Htr 2 Dump Dnstrm of LCV 6 40 dnst of LCV 1 Htr 1 Dump Dnstrm of LCV 6 40 dnst of LCV 1 GLAND SEAL STEAM:

BFP Seal Stm Exhaust to Glnd Seal 3 40 90-deg el w/upst fitting 2 Cond BFP Turbine Exh Cyl Dn to Drip Tnk 2 40 outlet nozzle at BFPT 2 1x3 40 farthest dnst tee 2 Drip Tank Vent to Condenser 3x1 40 tee 3 Drip Tank Pump Disch Dnstrm of LCV 1 40 dnst of LCV 1145 1 MAIN STEAM:

Aux FP Turb Drive Drains 3,4 40,80 dnst of MST 68 3 CONDENSATE:

Drain Collector Tank Vent to Cond 3'-6"x7'-0" NA visual inspection near tank 3 Drain Collector Tank Drain to Cond 20 20 dnst of LCV 1144 2 Condensate to Stm Gen Blowdown Hx 3 18 40 dnst of valve CD-13 1 8 40 dnst of FE 527 1 18x24 40 farthest dnst tee 1 Gland Stm Cond Drain after LCV 2 1/2,3 40 dnst of LCV 1133 1 EXTRACTION STEAM:

Trap 5EX-T-76 3/4 40 dnst of Trap 5EX-T76 3 Drain Off Line with MOV-26 1x3/4 40 farthest dnst tee 2 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-41 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix A: Leak History Building/Elevation Leak ID No. Component Location Type of Leak PID/TM/WR#

Turbine Bldg., 5' El. MS-100-29 MST-31 Bypass Elev. 15'; pole 12-B9 Steam 19991 Turbine Bldg., 5' El. EST-12 Elev. 15'; BB-15 Trap Leaking 52182 Turbine Bldg., 5' El. UHT-8-1 Trap Elev. 35', 21-E1 Pin Hole ABFP Bldg. UHT-8-3 South Unit Heater Supply North Elev. 43.0 Steam Trap House Service BCR UHT-599-16 Aux. Steam to Hse. Supply Hdr Trap Wall 2207 Trap Leaks N/G House Service BCR UHT-597-1 Trap Inlet Iso F-24 Trap 34919 PAB 55' UH-22-2 Unit Heater 55' PAB Steam 18793 PAB 55' UHT-2-5 Trap 55' PAB Steam 20391 ABFP Bldg., All El. 1 MS-PCV-1134 Upper Elev. South Side "Lubricator" on inlet side of vlv Leaks 19452 ABFP Bldg., All El. 2 MST-16 33 Main Steam Line 64' West wall, 1/2 way down Piping leak on strainer drain walkway 15' Turbine 1 MST-34 North of MN BFP 32 Steam; Trap Leakby 31267 15' Turbine 2 EST-1A 36 FWHtrs MSR Drain Down Steam; Trap Leakby 31268 PAB, All El. 7 UH-395, RS-UH-1 54 RAMS Aux. Steam Leak at Htr. 25213 Turbine Bldg. TCV-1109 Elev. 15'; BB1-11 Control valve Leaks By 30945 Turbine Bldg. RST-2 Elev. 15'; 14 Trap Leaks By 19993 Turbine Bldg. 4EX-30-9 Elev. 15'; BB-15 Valve Leaks By 19995 Turbine Bldg. CC-35-3 Elev. 15'; pole 15-A Relief Valve Leaks By (minor) 19588 RAMS, All El. 3 UH-448, LG-1596 Upper Isolation 41' bottom of ladder on right side Sight Glass Gasket or Valve Leakby 25219 Turbine Bldg., 5' El. 4 SB-40 Aux. Steam Head. Drain 5' in Cond. Receiver Tank Pit Valve Leaks By Turbine Bldg., 33' El. 2 SB-213 Aux. Steam to Hoggers & HSB 33' Near 33 Steam Jet Air Ejector Valve Leaks By PAB, All El. 23 CH-416 PAB 55' Valve Leaks By 34220 Turbine Bldg. CC23-3 PC-1180s and Seal Water Iso. Elev. 15' CC3-12 Valve Leaks By 18721 FWH-36A HTX Floor level; 36' 9" Steam leak at weld.

Temp mod removal 2" Main Steam Trap Collection Line Drains Collection Tank(DCT) Upst of MS-95. Concern.

HDT 33' Deck Grating Steam leak at SW cross under drain LC-1226S Upst 5EX-FCV-1207 Leak at elbow to LP steam dump drain RO9 TURBINE BLDG. 6HD-11-25 LG-1110 UPPER ROOT 33' TB VALVE LEAKS BY 16661 TURBINE BLDG. VALVE 33'-9" TB VALVE LEAKS BY 32332 TURBINE BLDG. 4EX-32-2 15' TB VALVE LEAKS BY 19890 TURBINE BLDG. HD-LCV-1127C 15' TB INLET FLANGE LEAK 31647 TURBINE BLDG. LC-7004S 15' TB FLANGE LEAK 31011 TURBINE BLDG. LC-1107S 15' TB CONNECTION LEAK 26425 TURBINE BLDG. LC-1115S 36'-9" TB FLANGE LEAK 19824 TURBINE BLDG. MS-413/32MBFP 15' TB COL BB-16 THRU WALL AT 3/4" ELBOW 33741 TURBINE BLDG. BFD-95/31MBFP 15' TB COL BB-15 SMALL LEAK PIPE TO CASING 38538 TURBINE BLDG. MS-PCV-1153 53' TB CONTROLLER LEAKS 34966 TURBINE BLDG. MS-PCV-1152 53' TB CONTROLLER LEAKS 34965 ABFP Bldg. BFD-27-12 15' AFW BLDG VALVE LEAKS BY 35092 ABFP Bldg. MS-57-3 43' AFW BLDG VALVE LEAKS BY 31742 TURBINE BLDG. EST-12 15' TB TRAP LEAKS BY 12182 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-42 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Building/Elevation Leak ID No. Component Location Type of Leak PID/TM/WR#

TURBINE BLDG. LPT-11 36'-9" TB LEAK AT ELBOW 26912 TURBINE BLDG. FWH-36A -VEVT PIPING 36'-9" TB THRU WALL AT 1" ELBOW TM 96-3468 TURBINE BLDG. HD-4-1 15'-TB VALVE LEAKS BY 33859 TURBINE BLDG. FWH-36C -VEVT PIPING 33' TB UNDER FWH THRU WALL AT ELBOW TM 97-5618 TURBINE BLDG. 5EX LINE TO 31A MSR FLANGE LEAK TM 95-4407 TURBINE BLDG. EST-4 THRU WALL TM 96-5752 TURBINE BLDG. PIPING DNSM OF MS-FCV-1159 30' TB THRU WALL WR 97-5315 TURBINE BLDG. FWH 36B DRAIN VALVE 6HD-27-2 VALVE LEAKS BY WR 97-5528 TURBINE BLDG. 36 FWHS COMMON VENT TO COND. 33' TB UNDER GRATING A/19 THRU WALL AT 2" ELBOW TM 97-5006 TURBINE BLDG. LC-1226S PIPING UPSM OF 5EX-FCV-1207 LEAK AT ELBOW WR 97-7206 TURBINE BLDG. PIPING UPSM OF MS-95 30' TB AT D4/14 THRU WALL AT 2" ELBOW WR 98-3715 TURBINE BLDG. COUPLING 15' UPSM OF MS-126-2 25' TB AT A/18 WELD LEAKING AT COUPLING WR 98-3587 TURBINE BLDG. MST HEADER WEST SIDE 25' TB ABOVE MCC-33 THRU WALL AT 4" ELBOW WR 97-7229 TURBINE BLDG. MS-FCV-1155 30' TB MEZZ. VALVE LEAKS BY WR 98-03880 TURBINE BLDG. MS-FCV-1154 30' TB MEZZ. VALVE LEAKS BY WR 98-3879 TURBINE BLDG. MS-FCV-1156 30' TB MEZZ. VALVE LEAKS BY WR 98-3881 TURBINE BLDG. MS-FCV-1158 30' TB MEZZ. VALVE LEAKS BY WR 98-3882 TURBINE BLDG. HD-LCV-7001 DNSM PIPING 15' TB THRU WALL RO10 TURBINE BLDG. TURBINE TECH. ELBOW THRU WALL 15' TB (VCD TO 12' EX LINE 36A) DNSM OF ORIFICE FITTING WR 99-3477 TURBINE BLDG. 36 FWHS COMMON VENT TO COND. 33' TB UNDER GRATING A/19 THRU WALL AT 2-45 ELBOWS TM 98-00026 TURBINE BLDG. TEE DNSM OF PCV-1152 53' TB (SE SIDE HP TURBINE) THRU WALL ON TEE TURBINE BLDG. MS-HCV-416-2 LEAKOFF PIPING 53' TB (NE SIDE HP TURBINE) WELD LEAK AT 1/2" COUPLING TM 99-04283 TURBINE BLDG. MS-HCV-127-3 53' TB (NE SIDE HP TURBINE) WELD LEAK AT 2 1/2" ELBOW TM 99-03881 TURBINE BLDG. PIPING TEE UPSM OF MS-FCV-1159 30' TB MEZZ. WELD LEAKING TM 97-05315 TURBINE BLDG. FWH-36A STARTUP VENT 36'-9" TB WELD LEAKING AT 1" ELBOW WR 98-03207 RO11 TURBINE BLDG. EST-10 15' TB 4EX-30-6 bypass valve leaking WR 96-00394 TURBINE BLDG. EST-13 15' TB 4EX-30-9 bypass valve leaking WR 96-06248 TURBINE BLDG. EST-2 15' TB Trap blowing by WR 00-01507 TURBINE BLDG. EST-3 15' TB Trap blowing by WR 96-00394 TURBINE BLDG. EST-4 15' TB Trap blowing by WR-01-00013 TURBINE BLDG EST-10 15' TB Trap blowing by WR 96-00394 TURBINE BLDG EST-13 15' TB Trap blowing by WR 96-06248 TURBINE BLDG EST-16 15' TB Trap blowing by WR 00-01506 TURBINE BLDG EST-19 15' TB Trap blowing by WR 00-01505 TURBINE BLDG EST-20 15' TB Trap blowing by WR 96-00394 TURBINE BLDG EST-22 15' TB Trap blowing by WR 00-01504 TURBINE BLDG MST-60 33 TB MS-100-28 bypass valve leak WR 96-04729 AFW BLDG MST-6 AFW 648 Trap blowing by WR-0001513 AFW BLDG MST-8 AFW 648 Trap blowing by WR-00-01510 AFW BLDG MST-9 AFW 43 Trap blowing by WR-00-01512 AFW BLDG MST-10 AFW 43 Trap blowing by WR 00-01511 AFW BLDG MST-12 AFW 648 Trap blowing by WR 01-00001 AFW BLDG MST-13 AFW 65 Trap blowing by WR 01-00153 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-43 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Building/Elevation Leak ID No. Component Location Type of Leak PID/TM/WR#

TURBINE BLDG MST-22 15' TB Trap blowing by WR 00-01508 TURBINE BLDG MST-23 15' TB Trap blowing by WR-01-00154 TURBINE BLDG MST-28 15' TB Trap blowing by WR 96-04920 TURBINE BLDG MST-41 36 TB Trap blowing by WR-00-01509 TURBINE BLDG MST-59 36 TB Trap blowing by WR 96-04919 AFW BLDG MST-64 AFW 18 Trap blowing by WR 00-01514 TURBINE BLDG MST-80 36 TB Trap blowing by WR 93-05084 TURBINE BLDG MS-HCV-416-1 53 TB Seat Leakage WR 00-2127 TURBINE BLDG MS-HCV-416-4 53 TB Seat leakage, large WR 00-1725 TURBINE BLDG MS-HCV-416-3 53 TB Seat leakage, large WR 00-1725 TURBINE BLDG MS-PCV-1124 36 TB Seat Leakage WR 01-00161 TURBINE BLDG MS-PCV-1130 36 TB Seat Leakage WR 01-00158 TURBINE BLDG VCD-PCV-7006 53 TB Seat Leakage WR 00-01853 TURBINE BLDG VCD-PCV-7008 53 TB Seat Leakage WR 00-2259 TURBINE BLDG VCD-PCV-7009 53 TB Seat Leakage WR 00-2260 TURBINE BLDG VCD-PCV-7010 53 TB Seat Leakage WR 00-2167 TURBINE BLDG 6HD-23 36 TB Seat Leakage WR 96-791402 TURBINE BLDG 6HD-2-1 36 TB Seat Leakage WR 98-302402 TURBINE BLDG 6HD-24 36 TB Seat Leakage WR 00-275100 TURBINE BLDG 6HD-25 36 TB Seat Leakage WR 00-275200 TURBINE BLDG 6HD-2-3 36 TB Seat Leakage WR 98-302402 TURBINE BLDG CD-FCV-1113 36 TB Seat Leakage WR 00-00303 TURBINE BLDG 5HD-LCV-1106 15 TB Seat Leakage WR 99-04809 TURBINE BLDG 5HD-LCV-1107 15 TB Seat Leakage WR 99-04809 TURBINE BLDG 2HD-LCV-1138 36 TB Seat Leakage WR 00-2875 TURBINE BLDG 1HD-LCV-1139 36 TB Seat Leakage WR 00-2876 TURBINE BLDG 5HD-LCV-1127C 15 TB Seat Leakage WR 00-01562 TURBINE BLDG 5HD-LCV-7002 15 TB Seat Leakage WR 00-2164 TURBINE BLDG 5HD-LCV-7003 15 TB Seat Leakage WR 00-2165 TURBINE BLDG MSR 33A 53 TB Pinhole leak on 33A MSR pipe to inlet DER-00-1037 nozzle. 5/2/00.

TURBINE BLDG 5EX-56 near EST-19 15 TB Thru wall on pipe PID 48819 TURBINE BLDG 5HD-PCV-7015 36 TB Pinhole leak on pipe PID 45038 3R12 TURBINE BUILDING BFD-FCV-1116 15 TB Valve leaking by seat I3-010315800 TURBINE BUILDING 5HD-LCV-1109 15 TB Valve leaking (~30% open) IP3-03-12927 TURBINE BUILDING 5HD-LCV-1110 15 TB Valve leaking (~40% open) IP3-03-01506 TURBINE BUILDING 5EX-FCV-1211 36 TB Valve leaking to condenser I3-010341100 TURBINE BUILDING MS-FCV-1157 30 TB Valve leaking to condenser I3-010316401 TURBINE BUILDING 5HD-LCV-1107 15 TB Valve leaks by IP3-03-01508 TURBINE BUILDING 5HD-LCV-1110 15 TB Valve leaks by I3-010312600 TURBINE BUILDING 6HD-2-2 36 TB Valve leaks by to condenser I3-020226200 TURBINE BUILDING BFD-8 15 TB Valve leaks by IP3-02-00471 TURBINE BUILDING BFD-9 15 TB Valve leaks by. IP3-02-00472 TURBINE BUILDING BFD-FCV-1116 15 TB Valve leaking to condenser I3-010315800 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-44 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Building/Elevation Leak ID No. Component Location Type of Leak PID/TM/WR#

TURBINE BUILDING CD-FCV-1113 33 TB Valve leaks to condenser I3-027708049 TURBINE BUILDING HD-LCV-7001 15 TB Valve leaking to condenser I3-010312700 TURBINE BUILDING HD-LCV-7002 15 TB Valve leaks by I3-000216400 TURBINE BUILDING LCV-1127C 15 TB Valve leaks by I3-000156203 TURBINE BUILDING LCV-1127D 15 TB Valve leaks by I3-010290800 TURBINE BUILDING MS-FCV-1154 30 TB Valve leaks by to condenser I3-010317800 TURBINE BUILDING MS-PCV-1124 36 TB Valve leaks by I3-010016100 TURBINE BUILDING MS-PCV-1130 36 TB Valve leaks by I3-0100015800 TURBINE BUILDING MS-PCV-7005 53 TB Valve leaks by to condenser I3-020151700 TURBINE BUILDING VCD-18 30 TB Leak in elbow; patch I3-010315400 TURBINE BUILDING 5EX-FCV-1207 36 TB Valve leaks by IP3-02-00464 TURBINE BUILDING 5EX-FCV-1209 36 TB Valve leaks by IP3-02-00466 TURBINE BUILDING EST-10 15 TB Trap blows by I3-0200023500 TURBINE BUILDING EST-16 15 TB Trap blows by I3-0100001837 TURBINE BUILDING EST-17 36 TB Trap blowing by I3-0100002142 TURBINE BUILDING EST-19 TB 15 Trap blowing by I3-0100002420 TURBINE BUILDING EST-20` TB 15 Trap blowing by I3-0100018250 TURBINE BUILDING EST-22 TB 15 Trap blowing by I3-027708052 TURBINE BUILDING EST-23 TB 15 Trap blowing by I3-010001826 TURBINE BUILDING EST-4 TB 15 Trap blowing by I3-010001900 AUX BUILDING MST-1 AB 43 Trap blowing by I3-010001217 AUX BUILDING MST-10 43 AB Trap blowing by I3-010484903 AUX BUILDING MST-16 64 AB Trap blowing by I3-010000615 AUX BUILDING MST-18 43 AB Trap blowing by I3-010000619 AUX BUILDING MST-20 43 AB Trap blowing by I3-010000616 TURBINE BUILDING MST-29 15 TB Trap blowing by I3-010484907 AUX BUILDING MST-3 43 AB Trap blowing by I3-010484909 AUX BUILDING MST-4 43 AB Trap blowing by I3-010484901 AUX BUILDING MST-41 43 AB Trap blowing by I3-010001848 TURBINE BUILDING MST-42 15 TB Trap is blowing by I3-010484908 AUX BUILDING MST-5 64 TB Trap is blowing by I3-010000614 TURBINE BUILDING MST-57 33 TB Trap is blowing by I3-0100002146 AUX BUILDING MST-69 15 AB Trap is blowing by I3-9700056201 AUX BUILDING MST-8 64 AB Trap is blowing by I3-010000928 3R13 TURBINE BUILDING RHD-LCV-1105C TB 36 Valve leaks by IP3-05-00914 TURBINE BUILDING MS-HCV-416-3 TB 53 Valve leaks by IP3-05-00845 TURBINE BUILDING MS-PCV-7006 TB 53 Failed PWT IP3-05-00846 TURBINE BUILDING FCV-1154 TB 36 Valve leaks by IP3-05-00847 TURBINE BUILDING FCV-1159 TB 36 Valve leaks by IP3-05-00848 TURBINE BUILDING MS-PCV-7005 TB 53 Valve leaks by IP3-05-00863 TURBINE BUILDING 2HD-LCV-1138 TB 12 Valve leaks by IP3-05-00850 TURBINE BUILDING 5HD-LCV-7001 TB 15 Valve leaks by IP3-05-00901 TURBINE BUILDING 5HD-LCV-1127B TB 15 Valve leaks by IP3-05-07613 TURBINE BUILDING 5HD-LCV-1127C TB 15 Valve leaks by IP3-04-06363 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-45 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Building/Elevation Leak ID No. Component Location Type of Leak PID/TM/WR#

TURBINE BUILDING MS-PCV-7013 TB 53 Valve leaks by IP3-05-00861 TURBINE BUILDING MS-PCV-7011 TB 53 Valve leaks by IP3-05-00862 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-46 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Appendix B: Replacement History Component P&IDs New Material Description Condition MS-38-1 9321-F-20413, Rev. 18, Sh. 1 C.S. Steam trap bypass valve for MST-5 on the 77' Elev. of the Aux. FW Bldg. Leaking/ Deteriorating MS-108-2 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-3 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-4 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-5 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-10 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-11 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-13 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-14 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-108-15 9321-F-20173, Rev. 32,-20413, C.S. Provide test point isolation of the outlet from traps MST-9, 10, 12, 13, 14, 16, 18, Can't be opened or repaired Rev. 18 20, 65 MS-102-26 9321-F-20423, Rev. 3 C.S./seats have Steam Trap isolation valve for MST-44 Leaking/ Deteriorating Stellite MS-101-4 9321-F-20173, Rev. 32, - C.S. Check valves prevent back flow of condensate into the steam traps; Identical Leaking/ Deteriorating 20413, Rev. 18, -23003, Sht. 2, valves are not available, so the Vogt Model SWS 74 will be used instead Rev.2, Sht. 5, Rev. 2 MS-101-5 9321-F-20173, Rev. 32, - C.S. Check valves prevent back flow of condensate into the steam traps; Identical Leaking/ Deteriorating 20413, Rev. 18, -23003, Sht. 2, valves are not available, so the Vogt Model SWS 74 will be used instead Rev.2, Sht. 5, Rev. 2 MS-104-2 9321-F-20173, Rev. 32, - C.S. Check valves prevent back flow of condensate into the steam traps; Identical Leaking/ Deteriorating 20413, Rev. 18, -23003, Sht. 2, valves are not available, so the Vogt Model SWS 74 will be used instead Rev.2, Sht. 5, Rev. 2 MS-101-10 9321-F-20173, Rev. 32, - C.S. Check valves prevent back flow of condensate into the steam traps; Identical Leaking/ Deteriorating 20413, Rev. 18, -23003, Sht. 2, valves are not available, so the Vogt Model SWS 74 will be used instead Rev.2, Sht. 5, Rev. 2 ST-3 9321-F-20173, Rev. 32,-20413, C.S. Strong Style SYS-SW strainers for MST-1 thru 6,8,9,10,12,13,14,16,18,20,64 Can't be opened or repaired Rev. 18 &65 prevent the obstruction of trap orifice and internal mechanisms of the steam traps ST-4 9321-F-20173, Rev. 32,-20413, C.S. Strong Style SYS-SW strainers for MST-1 thru 6,8,9,10,12,13,14,16,18,20,64 Can't be opened or repaired Rev. 18 &65 prevent the obstruction of trap orifice and internal mechanisms of the steam traps Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-47 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition ST-5 9321-F-20173, Rev. 32,-20413, C.S. Strong Style SYS-SW strainers for MST-1 thru 6,8,9,10,12,13,14,16,18,20,64 Can't be opened or repaired Rev. 18 &65 prevent the obstruction of trap orifice and internal mechanisms of the steam traps MS-105-7 9321-F-20173, Rev. 32,-20413, C.S. Crane Model 3605-XU gate valves provide isolation of the outlet from steam trap Leaking/ Deteriorating Rev. 18 MST-1,3,5,13; Identical valves are not available, so the Conval Model 12G2-105 globe will be installed MS-105-5 9321-F-20173, Rev. 32,-20413, C.S. Crane Model 3605-XU gate valves provide isolation of the outlet from steam trap Leaking/ Deteriorating Rev. 18 MST-1,3,5,13; Identical valves are not available, so the Conval Model 12G2-105 globe will be installed MS-102-1 9321-F-20173, Rev. 32,-20413, C.S. Crane Model 3605-XU gate valves provide isolation of the outlet from steam trap Leaking/ Deteriorating Rev. 18 MST-1,3,5,13; Identical valves are not available, so the Conval Model 12G2-105 globe will be installed MS-102-3 9321-F-20173, Rev. 32,-20413, C.S. Crane Model 3605-XU gate valves provide isolation of the outlet from steam trap Leaking/ Deteriorating Rev. 18 MST-1,3,5,13; Identical valves are not available, so the Conval Model 12G2-105 globe will be installed MS-102-4 9321-F-20173, Rev. 32,-20413, C.S. Crane Model 3605-XU gate valves provide isolation of the outlet from steam trap Leaking/ Deteriorating Rev. 18 MST-1,3,5,13; Identical valves are not available, so the Conval Model 12G2-105 globe will be installed MST-1 9321-F-20413, Rev. 18, Sht. 1 Chrome-moly Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-2 9321-F-20413, Rev. 18, Sht. 1 Chrome-moly Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-3 9321-F-20413, Rev. 18, Sht. 1 Chrome-moly Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-4 9321-F-20413, Rev. 18, Sht. 1 Chrome-moly Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-5 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-6 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-8 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-9 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-10 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-12 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-13 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-48 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition MST-14 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-16 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-18 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-20 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-64 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps MST-65 9321-F-20413, Rev. 18, Sht. 1 C.S. Steam system traps serve as water drains for condensate which forms in MS Disrepair/ Blowing by lines 1 through 4 and Auxiliary Feed pump; Use of Armstrong bucket traps RO9 36 EX STEAM EC-H-50000 KLAD 36 EXTRACTION STEAM PIPING REPLACED UNDER MMP 95-3-259 EX IN Deteriorating RO9, EXISTING CS VALVES REINSTALLED.

C/U TO MSR 9321-F-20203, SHEET 1, REV. 2 1/4 Cr-1Mo (P5) "Z" SECTION REPLACEMENTS ON CROSS UNDER PIPING TO INLET OF Deteriorating 31A&B 19 MSRs 31A & B, REPLACED UNDER MMP 95-3-295 RS IN RO9.

MST 9321-F-20423, REV 7 C.S. 6"x4" REDUCING ELBOW (TB EL.30' AT A/14) RO9 UT EXAM 97-PT-13 HEADER WEST SIDE TB MST 9321-F-20423, REV 7 C.S. 2" PIPING SEGMENT 2 BACK TO BACK 90 DEG ELBOWS & DNSM 45 DEG RO9 UT EXAM 97-PT-14 HEADER ELBOW REPLACED (TB EL.20' AT B9/14)

EAST SIDE TB 36 FWH 9321-F-20223 SHEET 1, REV. C.S. ALL PIPING FROM 36 FWHs OPER.VENTS TO COMMON HEADER TO 90 multi-thru wall leaks post OPER. VENT 24 DEG. ELBOW ADJACENT TO A/19 IN TB EL. 31'. RO9 HDR 34B FWH 9321-F-20223 SHEET 2, C.S. FIRST 90 DEG. ELBOW DNSM OF 34B FWH OPERATING VENT RO9 UT EXAM 97-PT-4 OPER.VENT REV.5 REPLACED.TB EL.42'-6" BB1/16 HDT DUMP 9321-F-20223 SHEET 2, C.S. 4"X8" REDUCER AND 8" PIPE SEGMENT BETWEEN HD-LCV-7001 AND 5HD- THRU WALL DNSM OF LCV.

TO COND.33 REV.5 508.

36B FWH 9321-F-20223 SHEET 1, REV. C.S. FIRST 90 DEG. ELBOW DNSM OF 36B FWH OPERATING VENT RO9 UT EXAM 97-PT-2 OPER. VENT 24 REPLACED.TB EL.42'-6" BB1/19 RO10 36A FWH 9321-F-20223 SHEET 1, REV. C.S 1" ELBOW REPLACED(TB EL. 36'-9") THRU WALL LEAK CYCLE 9 START VENT 24 36 FWH 9321-F-20223 SHEET 1, REV. C.S. 2" (2) 45 DEG. ELBOWS (TB EL. 30', A/19) THRU WALL LEAK CYCLE 9 VENT COMM. 24 HDR Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-49 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition C/U DNSM 9321-F-20223 SHEET 1, REV. C.S. 2" COUPLING LEAKING AT WELD ( TB EL.28", A/18) THRU WALL LEAK CYCLE 9 OF MS-126-2 24 EAST MS 9321-F-20423, REV.9 C.S. 2" 90 DEG. ELBOWS (TB EL. 30', D6/14.3) THRU WALL LEAK CYCLE 9 DRAIN HDR EAST MS 9321-F-20423, REV.9 C.S. 2" (3) 90 DEG. ELBOWS AND PIPING.( TB 18', B9/14) RO10 UT EXAM 99-PT-2 DRAIN HDR WEST MS 9321-F-20423, REV.9 C.S. 4" DNSM 45 DEG. ELBOW AND 12" PIPING.( TB 25', A/15) RO10 UT EXAM 99-PT-3 DRAIN HDR WEST MS 9321-F-20423, REV.9 C.S. 4" DNSM 45 DEG. ELBOW AND 12" PIPING.( TB 25', A/16) RO10 UT EXAM 99-PT-4 DRAIN HDR WEST MS 9321-F-20423, REV.9 C.S. 4" DNSM 90 DEG. ELBOW AND 12" PIPING.( TB 28', ADJ. TO MBFW PUMP RO10 UT EXAM 99-PT-5 DRAIN HDR 32)

WEST MS 9321-F-20413, REV.24 C.S. 4" (2) BACK TO BACK 90 DEG. ELBOWS ( TB 32',5'-6" NORTH 0F A/19) RO10 UT EXAM 99-PT-7 DRAIN HDR SCHEDULE 40 ELBOWS INCORRECTLY INSTALLED NORTH MS 9321-F-20413, REV.24 C.S. 4" (4) 45 DEG. ELBOWS AND PIPING ( TB 32',B4/20) RO10 UT EXAM 99-PT-8 DRAIN HDR AUX. FEED 9321-F-20413, REV.24 C.S. 3" HEADER PIPING SEGMENT( APPROX. 6') , MST-18,MST-13 & MST-4 ( AUX RO10 UT EXAM 99-PT-9,10 BLDG MS FEEWATER BLDG. 51'3", H2/20.9) & 11 AUGMENTED DRAIN HDR C/U DNSM 9321-F-20223 SHEET 1, REV. C.S. 2" (2) 90 DEG. ELBOWS AND PIPING ( TB MEZZ. SW CORNER) RO10 UT EXAM 99-PT-23 OF DRIP POT 24 TURB STEAM 9321-F-20173, REV 57 C.S. 1 1/2"X1 1/2"X1/2" TEE DRAIN UPSM OF FCV-1159( TB MEZZ. SE CORNER) THRU WALL LEAK CYCLE 9 DRAINS TURB STEAM 9321-F-20173, REV 57 C.S. FCV-1154 PLUS UPSM AND DNSM 1 1/2" PIPE NIPPLES( TB MEZZ) VALVES LEAKING BY DRAINS TURB STEAM 9321-F-20173, REV 57 C.S. FCV-1155 PLUS UPSM AND DNSM 1 1/2" PIPE NIPPLES( TB MEZZ) VALVES LEAKING BY DRAINS TURB STEAM 9321-F-20173, REV 57 C.S. FCV-1156 PLUS UPSM AND DNSM 1 1/2" PIPE NIPPLES( TB MEZZ) VALVES LEAKING BY DRAINS TURB STEAM 9321-F-20173, REV 57 C.S. FCV-1158 PLUS UPSM AND DNSM 1 1/2" PIPE NIPPLES( TB MEZZ) VALVES LEAKING BY DRAINS MSR VCD TO 9321-F-20203, SHEET 1, REV. S.S. 3" TURBINE TECHNOLOGY COATED ELBOW DNSM OF ORIFICE FITTING THRU WALL LEAK CYCLE 9 12" EX 36A 20 (TB. EL. 25' ADJ. TO HEATER DRAIN PUMPS)

EXTRACTION 9321-F-20313, REV. 17 C.S. Extraction Steam Trap stations 6, 7, 9, 11, 12, 15, 16, 19 and 22. History of leaking.

STEAM TRAPS RO11 REHEATER 9321-F-20233, SHEET 2, REV. C.S. Reducer DNSM of RHD-LCV-1105 R11 UT EXAM 01-UT-093 DRAINS 12 Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-50 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition EXTRACTION 9321-F-20313, REV. 17 C.S. Sections in the 4 extraction steam trap header piping near the DCT, DNSM of R11 UT EXAM 01-UT-089 STEAM TRAP EST 1, 1A, 2, 3, and 4.

DRAIN HDR Extraction 9321-F-20313 Chrome-Moly New trap installed per DCP-00-017. Installed in 28 steam line. EST-23.``` Steam line had incorrect Steam Trap slope.

HIGH 9321-F-20173, Rev 61 C.S. All piping < 3 replaced DNSM of MS-HCV-416-1 thru -4. Weld maps R11 UT EXAMS 01-UT-040; PRESSURE 990428300-02 WR 99-04283-00; 000212700-01/1, WR 02127-00; 01014560-01, 01-UT-034; 01-UT-046; 01-TURBINE WR 01-01456-00; 000172500-01, WR 00-01725-00. UT-043 DRAINS MAIN STEAM 9321-f-20423, SHEET 2, REV. C.S. Piping segments DNSM of MST-60 and MST-31 from, common outlet of the traps R11 UT EXAMS 01-UT-060 TRAP DISCH. 11 to the DCT.

EXTRACTION 9321-F-20313, REV. 17 C.S. Extraction Steam Trap stations 1. 1A, 3, 8, 10, 13, 18, 20, and 21. DC 96-3-347 History of leaking.

STEAM TRAPS 36 FWH Vent 9321-F-20233 REV.28 Chrome Moly All 36 Feed Water Heaters operating and subcool vents replaced to condenser. History of leaking Piping DCP 00-009.

Replacement T.B. Main 9321-F-20413, -20423 Chrome Moly Completed the first of the three phase replacement of the Turbine Building Main History of leaking and wall Steam Trap Steam Trap Drain Header Piping. Replaced the carbon steel 3 and 4 drain thinning Drain Header header as well as the piping downstream of MSTs 1 through 6, 8 through 10, 12 through 14, 16, 18, 20 through 22, and 41. MST-64 and -65 will be replaced with new chrome-moly piping. DCP 00-011.

RO12 33 FWH 932-F-20223 Sheet 2 Chrome-Moly Replaced carbon steel 33 Feedwater Heater Operating Vent piping from the History of leaking Operating Feedwater Heaters to the condenser. (DCP 01-041) vent piping T.B. 9321-F-20313 Chrome-Moly Replaced the carbon steel 4 Turbine Building Extraction Steam Trap Drain piping History of leaking and wall Extraction header that collects and directs extraction steam trap drains from EST-1, 1A, thinning Steam Trap 2,3,4,and 23 to DCT. (DCP 01-071)

Drain header T.B. Main 93-21-F-20413, -20423 Chrome-Moly Completed the second of the three phase replacement of the Turbine Building History of leaking and wall Steam Trap Main Steam Trap Drain Header Pining. Replaced the carbon steel 4 Turbine thinning.

Drain Header Building Main Steam Trap Drain piping header that collects and directs main steam trap drains from MST-23, -24, -25, -36, -27, -26, -34, -28, -29, -37, -39, -40, 30, -35, and -38. (DCP 01-076).

Steam lines 9321-F-20203 C.S. Replaced approximately 6 of 10 pipe from preseparator 1B Wear found in 3R12 from from the FAC and impingement.

preseparators to 35 EX header High Pressure 9321-F-20173 C.S. Drain connecting the 32 HP Turbine exhaust to the 28 steam pipe. Wear found in 3R12.

Turbine Drains Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-51 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition Heater drain 9321-F-20223 Sheet 2 C.S. Piping located immediately downstream of HD-LCV-7003 and reducer located Wear found in R11.

piping immediately downstream of HD-LCV-1115 Preseparator 9321-F-20223, Sheet 1 Chrome-moly New vent line added to project to eliminate MOPS/SCRUPS drain line vibration. Part of mod to eliminate line outlet 9321-F-20183, Sheet 1 DCP 01-3-072. Vent line 3 schedule 40. vibration RO13 T.B. Main 9321-F-20413, -20423 Chrome-moly Completed the third of the three phase replacement of the Turbine Building Main History of leaking and wall Steam Trap Steam Trap Drain Header Piping. Replaced piping collects drains from Main thinning Drain Header Steam Traps MST-42, -50, -43, -48, -44, -51, -45, -46, -47, -49, -52, -63, -56, -59,

-61, -58, -62, -57, -53, -52, -60, and -51. ER 04-3-023.

MSR 31A 9321-F-20233, sheet 1 C.S. Replaced 3 elbow between VCD-PCV-7008 and VCD-18. Thinning found during 3R13 Vent Chamber FAC exam IP3-03-24791 Drain MSR 31B 9321-F-20233, sheet 2 C.S. Replaced 3 el;bow immediately DNSM of VCD-PCV-7011 Thinning found during sample Vent Chamber expansion of IP3-03-24791.

Drain Exam IP3-05-15341 MSR 32B 9321-F-20233 sheet 2 C.S. Replaced 3 elbow DNSM of VCD-5 and pup piece between valves VCD-PCV- Thinning found during sample Vent Chamber 7012 and VCD-5 expansion of IP3-03-24791.

Drain Exam IP3-05-15347 MSR 33A 9321-F-20233 sheet 1 C.S. Replaced 3 pipe between VCD-12 and VCD-PCV-7010 Thinning found during sample Vent Chamber expansion of IP3-03-24791.

Drain Exam IP3-05-15348 MSR 33B 9321-F-20233 sheet 2 C.S. Replace 3 pipe and elbow between VCD-2 and VCD-PCV-7013 Thinning found during sample Vent Chamber expansion of IP3-03-24791.

Drain Exam IP3-05-15349 High Pressure 9321-F-20173 C.S. First elbow (1 1/2) DNSM of valve MS-FCV-1155 Planned replacement due to Turbine thinning found in 3R12 Drains High Pressure 9321-F-20173 C.S. 1 1/2 and 2 pipe DNSM of MS-PCV-1158 to the condenser. Replacement initially defreerd Turbine from 3R13 and inspected Drains instead. Increased wear found required replacemtnt in 3R13.

Crossunder 9321-F-20203 C.S Elbow between MS-126-3 and MS-125-3 HDT Leak during cycle 13.

Drain Reheater EC-H-50010 C.S. 4 X 10 reducer RHD-02.3B-02R Checworks modeled Drains component; wall thinning Reheater EC-H-50010 C.S. 8 elbow RHD-02.6B-01E Checworks Modeled Drains Component; wall thinning MOPS/ EC-H-50081, -50082, 50071 S.S. clad CS 10, 14 and 18 Piping from preseparators to 35 extraction header.ER 04-3-024 Checworks Modeled SCRUPS components Wear foung during 3R12 FAC inspections Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-52 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Component P&IDs New Material Description Condition RO14 Line 2015 9321-F-20233 stainless steel 3 inch line d/S of orifice to condenser Wet Steam Project Line 2016 9321-F-20233 Chrome-Moly D/S of PCV-7014 towards FWH 36A Wet Steam Project Line 2017 9321-F-20233 stainless steel 3 inch line d/S of orifice to condenser Wet Steam Project Line 2018 9321-F-20233 Chrome-Moly D/S of PCV-7015 towards FWH 36A Wet Steam Project Line 2023 9321-F-20233 stainless steel 3 inch line d/S of orifice to condenser Wet Steam Project Line 2024 9321-F-20233 Chrome-Moly D/S of PCV-7016 towards FWH 36B Wet Steam Project HighPressure 9321-F-20203 Chrome-Moly HPT drain lines (1.5 & 2 inch) from outlets of MS-FCV-1154 through 1159 & MS- Wet Steam Project Turbine drain FCV-1164 -1166.

Report No. 0700.104-18, Attachment D, Revision 2 Page Attach D-53 of 53

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment E SNM Small Bore Inspections Report No. 0700.104-18, Attachment E, Revision 2 Page Attach E-1 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table E.1 below lists all small bore FAC Manager Web Edition Components that have been associated with an SNM Line. If the component is not linked to an SNM line in FAC Manager it will not appear in this table. Due to a lack of documentation from previous inspections, some inspections are missing from this table, and others did not have enough information to be properly trended. Components that have not been properly trended have N/A in the Limiting NSI column and will be updated after enough information is found to properly calculate a reinspection interval. The table is sorted by relative susceptibility, then alphabetically by System, Subsystem, Line, and Component. If a field reads N/A, there is not enough information in FAC Manager to populate this field.

Table E.1 Small Bore SNM Inspections from FAC Manager Line Size Last Limiting System Subsystem Line Component (in) F S Inspection NSI EST 3-3EST-01 3-3EST-016-B 03-PT-33 2 1 1 N/A N/A EST 3-3EST-01 3-3EST-018-B 97-PT-25 0.75 1 1 N/A N/A EST 3-3EST-01 3-3EST-019-B 03-PT-32 2 1 1 N/A N/A EST 3-4EST-02 3-4EST-009 97-PT-27 0.75 1 1 N/A N/A EX 3-5EX-01 3-5EX-001 FAC-05-EX-01 2 1 1 N/A 99 EX 3-5EX-01 3-5EX-002 99-PT-22 2 1 1 N/A N/A EX 3-5EX-01 3-5EX-003 97-PT-31 2 1 1 N/A N/A EX 3-5EX-01 3-5EX-004 99-PT-23 2 1 1 N/A N/A HD 3-4HD-02 3-4HD-015 99-PT-17 1 1 1 N/A N/A HD 3-4HD-02 3-4HD-016 01-PT-35 1 1 1 N/A 99 HD 3-4HD-02 3-4HD-017 99-PT-18 1 1 1 N/A 99 HD 3-4HD-02 3-4HD-020 97-PT-38 1.5 1 1 N/A N/A HD 3-4HD-02 3-4HD-021 01-PT-34 1.5 1 1 N/A 23 HD 3-4HD-02 3-4HD-022 97-PT-39 1.5 1 1 N/A 20 HD 3-5HD-02 3-5HD-009 01-PT-12 1.25 1 1 N/A 17 HD 3-5HD-02 3-5HD-011 97-PT-03 1.25 1 1 N/A N/A HD 3-5HD-03 3-5HD-022 03-PT-22 2 1 1 N/A N/A HD 3-5HD-03 3-5HD-022 97-PT-08 2 1 1 N/A N/A BD 3-BD-01 3-BD-006 99-PT-31 2 1 2 N/A N/A BD 3-BD-01 3-BD-010 99-PT-32 2 1 2 N/A N/A EST 3-6EST-01 3-6EST-015 01-PT-27 2 1 2 N/A 17 EST 3-6EST-01 3-6EST-023 FAC-05-EST-02 0.75 1 2 N/A 17 MST 3-MST-01 3-MST-085-B 95-6418-05 1.5 1 2 N/A N/A MST 3-MST-01 3-MST-087-B MST-3 1.5 1 2 N/A N/A MST 3-MST-01 3-MST-088-C 99-PT-10 1.5 1 2 N/A 19 MST 3-MST-01 3-MST-090-B MST-6 1 1 2 N/A N/A MST 3-MST-01 3-MST-094-B 99-PT-11 1 1 2 N/A 19 MST 3-MST-01 3-MST-094-B MST-12 1 1 2 N/A N/A MST 3-MST-01 3-MST-095-B MST-13 1 1 2 N/A 20 MST 3-MST-01 3-MST-098-B 99-PT-36 1 1 2 N/A 20 MST 3-MST-01 3-MST-098-B MST-18 1 1 2 N/A 20 MST 3-MST-01 3-MST-099-B 99-PT-9 1 1 2 N/A 20 MST 3-MST-01 3-MST-099-B MST-20 1 1 2 N/A N/A MST 3-MST-01 3-MST-103-B FAC-05-MST-01 1 1 2 N/A 29 Report No. 0700.104-18, Attachment E, Revision 2 Page Attach E-2 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Line Size Last Limiting System Subsystem Line Component (in) F S Inspection NSI MST 3-MST-01 3-MST-107-B 01-PT-39 1.25 1 2 N/A N/A MST 3-MST-01 3-MST-107-B 99-PT-5 1.25 1 2 N/A 19 MST 3-MST-01 3-MST-110-B 03-PT-31 1 1 2 N/A 18 MST 3-MST-01 3-MST-115-B 99-PT-6 1 1 2 N/A 19 MST 3-MST-01 3-MST-115-B FAC-05-MST-02 1 1 2 N/A 22 MST 3-MST-01 3-MST-124-B FAC-05-MST-03 1.25 1 2 N/A 26 MST 3-MST-01 3-MST-125-B 99-PT-01 1 1 2 N/A 19 MST 3-MST-01 3-MST-128-B 97-PT-15 1 1 2 N/A N/A MST 3-MST-01 3-MST-130-B 01-PT-36 1 1 2 N/A 18 MST 3-MST-01 3-MST-131-B FAC-05-MST-04 1 1 2 N/A 32 MST 3-MST-01 3-MST-133-B 03-PT-30 1 1 2 N/A N/A MST 3-MST-01 3-MST-135-B 01-PT-22 1 1 2 N/A N/A MST 3-MST-01 3-MST-136-B 01-PT-23 1 1 2 N/A N/A MST 3-MST-01 3-MST-138-B 97-PT-16 1 1 2 N/A N/A MST 3-MST-01 3-MST-141-B MST-65 1 1 2 N/A N/A MST 3-MST-01 3-MST-143-B 01-PT-24 1 1 2 3/16/2011 23 RST 3-RST-02 3-RST-002 97-PT-11 0.75 1 2 N/A N/A MST 3-MST-01 3-MST-088-B MST-4 1 1 3 N/A 23 MS 3-MS-01 3-MS-032 01-PT-06 1 2 N/A 24 Report No. 0700.104-18, Attachment E, Revision 2 Page Attach E-3 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table E.2 below lists all small bore replacements from FAC Manager Web Edition Components that have been associated with an SNM Line. If the component is not linked to an SNM line in FAC Manager it will not appear in this table. Components may be missing from this table due to the lack of this link. The table is sorted by relative susceptibility, then alphabetically by System, Subsystem, Line, and Component.

Table E.2 Small Bore SNM Replacements from FAC Manager Line System Subsystem Line Number Component Size F S Install Date EST 3-3EST-01 3-3EST-019-B 03-PT-32 2 1 1 4/28/2001 EST 3-4EST-02 3-4EST-009 97-PT-27 0.75 1 1 4/28/2001 EX 3-5EX-01 3-5EX-004 99-PT-23 2 1 1 9/10/1999 MST 3-MST-01 3-MST-085-B 95-6418-05 1.5 1 2 4/28/2001 MST 3-MST-01 3-MST-087-B MST-3 1.5 1 2 4/28/2001 MST 3-MST-01 3-MST-088-C 99-PT-10 1.5 1 2 4/28/2001 MST 3-MST-01 3-MST-090-B MST-6 1 1 2 4/28/2001 MST 3-MST-01 3-MST-094-B 99-PT-11 1 1 2 4/28/2001 MST 3-MST-01 3-MST-094-B MST-12 1 1 2 4/28/2001 MST 3-MST-01 3-MST-095-B MST-13 1 1 2 4/28/2001 MST 3-MST-01 3-MST-098-B 99-PT-36 1 1 2 4/28/2001 MST 3-MST-01 3-MST-098-B MST-18 1 1 2 4/28/2001 MST 3-MST-01 3-MST-099-B 99-PT-9 1 1 2 4/28/2001 MST 3-MST-01 3-MST-099-B MST-20 1 1 2 4/28/2001 MST 3-MST-01 3-MST-107-B 99-PT-5 1.25 1 2 3/29/2003 MST 3-MST-01 3-MST-110-B 03-PT-31 1 1 2 4/28/2001 MST 3-MST-01 3-MST-115-B 99-PT-6 1 1 2 3/29/2003 MST 3-MST-01 3-MST-141-B MST-65 1 1 2 4/28/2001 MST 3-MST-01 3-MST-088-B MST-4 1 1 3 9/10/1999 Report No. 0700.104-18, Attachment E, Revision 2 Page Attach E-4 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Attachment F SNM Large Bore Inspections Report No. 0700.104-18, Attachment F, Revision 2 Page Attach F-1 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table F.1 below lists all large bore FAC Manager Web Edition Components that have been associated with an SNM Line. If the component is not linked to an SNM line in FAC Manager it will not appear in this table. Due to a lack of documentation from previous inspections, some inspections are missing from this table, and others did not have enough information to be properly trended. Components that have not been properly trended have N/A in the Limiting NSI column and will be updated after enough information is found to properly calculate a reinspection interval. The table is sorted by relative susceptibility, then alphabetically by System, Subsystem, Line, and Component. If a field reads N/A, there is not enough information in FAC Manager to populate this field.

Table F.1 Large Bore SNM Inspections from FAC Manager Line Size Last Limiting System Subsystem Line Component (in) F S Inspection NSI EST 3-6EST-02 3-6EST-026 97-PT-29 6 1 1 N/A N/A EST 3-6EST-02 3-6EST-026 FAC-05-EST-03 6 1 1 3/18/2011 26 FW 3-FW-01 3-FW-024 97-PT-33 6 1 1 N/A N/A FW 3-FW-01 3-FW-028 FW-028-01E 6 1 1 3/19/2011 26 FW 3-FW-01 3-FW-030 FW-030-01E 6 1 1 3/19/2011 30 34 FWH VENT HD 3-4HD-02 3-4HD-024 LINE 3 1 1 N/A 19 HD 3-5HD-02 3-5HD-006 97-PT-01 10 1 1 N/A N/A HD 3-5HD-02 3-5HD-013 01-PT-13 2.5 1 1 N/A 24 MSD 3-MSD-01 3-MSD-073 97-PT-09 2.5 1 1 N/A 17 MSD 3-MSD-01 3-MSD-075 01-PT-15 2.5 1 1 N/A N/A MSD 3-MSD-01 3-MSD-076 99-PT-35 2.5 1 1 N/A 23 MSD 3-MSD-01 3-MSD-078 03-PT-27 2.5 1 1 N/A 17 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-05E 8 1 1 N/A 20 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-24E 8 1 1 N/A 20 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-26E 8 1 1 N/A 20 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-27N 8 1 1 4/18/1992 22 VCD 3-VCD-01 3-VCD-016 03-PT-01 3 1 1 N/A 23 VCD 3-VCD-01 3-VCD-016 03-PT-02 3 1 1 N/A N/A VCD 3-VCD-01 3-VCD-016 03-PT-03 3 1 1 N/A N/A VCD 3-VCD-01 3-VCD-016 03-PT-04 3 1 1 3/17/2011 56 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-01 3 1 1 N/A N/A VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-04 3 1 1 N/A N/A VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-08 3 1 1 N/A 18 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-10 3 1 1 N/A 18 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-11 3 1 1 N/A 18 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-17 3 1 1 N/A 18 VCD 3-VCD-01 3-VCD-018 FAC-05-VCD-12 3 1 1 N/A 18 VCD 3-VCD-01 3-VCD-018 FAC-05-VCD-15 3 1 1 N/A N/A SG 32 / LINE BD 3-BD-01 3-BD-021 #45 4 1 2 N/A 30 SG 33 / LINE BD 3-BD-01 3-BD-022 #47 4 1 2 N/A 24 BD 3-BD-01 3-BD-058 99-PT-33 4 1 2 N/A N/A GS 3-GS-01 3-GS-005 FAC-05-GS-02 4 1 2 N/A 32 Report No. 0700.104-18, Attachment F, Revision 2 Page Attach F-2 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Line Size Last Limiting System Subsystem Line Component (in) F S Inspection NSI MS 3-MS-01 3-MS-084 FAC-05-TD-05 3 1 2 N/A 17 MSD 3-MSD-02 3-MSD-001 97-PT-10 2.5 1 2 N/A 17 MSD 3-MSD-02 3-MSD-002 FAC-05-MSD-01 2.5 1 2 N/A 18 MSD 3-MSD-02 3-MSD-003 01-PT-14 2.5 1 2 N/A 20 MSD 3-MSD-02 3-MSD-004 99-PT-34 2.5 1 2 N/A 17 MSD 3-MSD-02 3-MSD-006 03-PT-26 2.5 1 2 N/A 17 VCD 3-VCD-01 3-VCD-001 FAC-07-VCD-09 3 1 2 3/16/2011 19 VCD 3-VCD-01 3-VCD-002 FAC-07-VCD-11 3 1 2 3/16/2011 18 VCD 3-VCD-01 3-VCD-005 32B MSR-VCD 3 1 2 3/16/2011 19 VCD 3-VCD-01 3-VCD-005 FAC-07-VCD-05 3 1 2 3/17/2011 N/A VCD 3-VCD-01 3-VCD-006 33B MSR-VCD 3 1 2 3/16/2011 22 VCD 3-VCD-01 3-VCD-010 99-PT-24 3 1 2 N/A N/A VCD 3-VCD-01 3-VCD-010 99-PT-25 3 1 2 3/16/2011 22 VCD 3-VCD-01 3-VCD-010 99-PT-26 3 1 2 N/A N/A VCD 3-VCD-01 3-VCD-013 99-PT-29 3 1 2 3/11/2011 22 VCD 3-VCD-01 3-VCD-013 FAC-05-VCD-03 3 1 2 N/A N/A VCD 3-VCD-01 3-VCD-013 FAC-05-VCD-06 3 1 2 N/A 18 VCD 3-VCD-01 3-VCD-014 FAC-05-VCD-02 3 1 2 N/A N/A VCD 3-VCD-01 3-VCD-027 FAC-05-VCD-13 3 1 2 N/A 18 VCD 3-VCD-01 3-VCD-027 FAC-05-VCD-16 3 1 2 N/A N/A VCD 3-VCD-01 3-VCD-027 FAC-07-VCD-07 3 1 2 3/16/2011 N/A Report No. 0700.104-18, Attachment F, Revision 2 Page Attach F-3 of 4

CSI TECHNOLOGIES, INC. Indian Point 3 FAC Susceptible Non-Modeled (SNM) Program Table F.2 below lists all large bore replacements from FAC Manager Web Edition Components that have been associated with an SNM Line. If the component is not linked to an SNM line in FAC Manager it will not appear in this table. Components may be missing from this table due to the lack of this link. The table is sorted by relative susceptibility, then alphabetically by System, Subsystem, Line, and Component.

Table F.2 Large Bore SNM Replacements from FAC Manager Line System Subsystem Line Number Component Size F S Install Date HD 3-4HD-02 3-4HD-024 34 FWH VENT LINE 3 1 1 3/24/2011 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-05E 8 1 1 10/1/1999 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-24E 8 1 1 10/1/1999 MSD 3-MSD-01 3-MSD-079-A MSD-01.5A-26E 8 1 1 10/1/1999 VCD 3-VCD-01 3-VCD-016 03-PT-02 3 1 1 3/7/2007 VCD 3-VCD-01 3-VCD-016 03-PT-03 3 1 1 3/7/2007 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-04 3 1 1 3/7/2007 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-08 3 1 1 3/11/2005 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-10 3 1 1 3/11/2005 VCD 3-VCD-01 3-VCD-016 FAC-05-VCD-11 3 1 1 3/11/2005 VCD 3-VCD-01 3-VCD-018 FAC-05-VCD-12 3 1 1 3/11/2005 VCD 3-VCD-01 3-VCD-001 FAC-07-VCD-09 3 1 2 3/22/2007 VCD 3-VCD-01 3-VCD-027 FAC-05-VCD-13 3 1 2 3/11/2005 Report No. 0700.104-18, Attachment F, Revision 2 Page Attach F-4 of 4