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Official Exhibit - ENT000052-00-BD01 - Indian Point, Unit 2, FAC Susceptible Non-Modeled (SNM) Program 0700.104-03, Rev 2
	ML12338A435
Person / Time
Site:	Indian Point
Issue date:	10/13/2011
From:	Doremus R; CSI Technologies
To:	; Entergy Nuclear Indian Point 2, Atomic Safety and Licensing Board Panel
	SECY RAS
References
	RAS 22102, 50-247-LR, 50-286-LR, ASLBP 07-858-03-LR-BD01
	Download: ML12338A435 (261)
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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Docket #: 05000247 l 05000286 Exhibit #: ENT000052-00-BD01 Identified: 10/15/2012 Admitted: 10/15/2012 Withdrawn:

Rejected: Stricken:

Other: ENT000052 (S I TECHNOLOGIES, INC.

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

Title:

Indian Point Energy Center Unit 2 FAC Susceptible Non-Modeled (SNM) Program Document No.: 0700.104-03 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) 256 pages prepared:~ yano:ooremus (CSI)

Date: IcLl3/f{

Verified: --=-~~"------:-~-:--7"7--------- Date: /O/'-!1/"

Approved: ~~:::;..~~~~:;:::::;::..._ _ _ _ _ _ __ Date: 10/1'4/1(

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 2 FAC Susceptible Non-Modeled (SNM) Program Document Number: 0700.104-03 Rev. Date Description of Changes CSI Client Approval Approval 0 1211112009 Initial Issue-For Use B. Trudeau I. Mew 1 112212010 Revision to incorporate new system list - For Use B. Trudeau I. Mew 2 1011412011 Revision to incorporate replacement history - For Use I!. l)o~.>

Indian Point Energy Center Unit 2 FAC Susceptible Non-Modeled (SNM)

Program Report No. 0700.104-03 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

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 2 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. CHECWORKS PARAMETRIC ANALYSIS ................................................................................................... 17

7. REFERENCES .................................................................................................................................................. 18 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: SNM SMALL BORE INSPECTIONS ATTACHMENT E: SNM LARGE BORE INSPECTIONS Report No. 0700.104-03, Revision 2 Page 1 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 that can be used as input to the inspection planning process.

Report No. 0700.104-03, Revision 2 Page 2 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 determines the consequence of failure, the level of FAC susceptibility, and establishes the methodology used to perform the evaluation. 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.

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CSI TECHNOLOGIES, INC. Indian Point 2 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 the Appendices. Finally, Section 7 includes a list of all references used in this analysis.

Report No. 0700.104-03, Revision 2 Page 4 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 to be 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. 0700.104-03, Revision 2 Page 5 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 are not available from the Indian Point PEPSE Model [7.4], pipe spec [7.5], or system descriptions [7.5], operating conditions are approximated in these SNM lines, using engineering judgment wherever necessary.

Report No. 0700.104-03, Revision 2 Page 6 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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. 0700.104-03, Revision 2 Page 7 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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. 0700.104-03, Revision 2 Page 8 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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) was designated Category 1.

5.1.2. Safety-Related Piping All SNM Safety-Related lines were designated Category 1. All ASME Code Class 1, 2, or 3 piping, based on pipe class, was 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 was designated Category 1. The likelihood of injury to plant personnel was taken as a function of the lines accessibility and operating temperature.

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

5.1.3.2. Operating Temperature It was 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 was 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 was 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 was 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. 0700.104-03, Revision 2 Page 9 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 were considered to have a relatively high susceptibility. These lines were generally ranked High for susceptibility level.

5.2.2. Plant Experience or Maintenance History (PE)

The Indian Point outage reports provided information regarding the history of FAC events/failures [7.8]. These lines were considered to have a Report No. 0700.104-03, Revision 2 Page 10 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program relatively high susceptibility, and were 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 [7.5].

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 was 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 were considered to be more susceptible than lines outside that range.

If the steam quality was in the highly susceptible range, the line was 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 was outside of this range, it was generally ranked 2 depending on temperature, operating frequency, and flow rate. If flashing was present, the line was generally ranked High in terms of susceptibility.

Report No. 0700.104-03, Revision 2 Page 11 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 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 was 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 was 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 were 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 was ranked 1. If a line is infrequently operated and does not experience severe conditions during operation, it was generally ranked 2.

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CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Operating frequency was 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 were considered more susceptible. Flow Rate was 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 was ranked High for susceptibility.

If the flow rate was known to be extremely low or if the line is a gravity drain, it was generally ranked Low for susceptibility.

Flow rates were 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. 0700.104-03, Revision 2 Page 13 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program

6. Results This report further categorized the susceptibility level for lines categorized SNM in the Indian Point SSE. For each line designated SNM, a corresponding Consequence of Failure designation and susceptibility level has been 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 154 Category 1 S2 303 Category 1 S3 99 Category 2 N/A 146

There are a total of 702 lines categorized as SNM.

6.1. Line SNM Analysis Results Table The appendices of this document contain the results of the SNM line analysis for Indian Point Energy Center. The appendices are sorted by pipe size (large bore or small bore) and by susceptibility level (see Table 6.1). 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 a two-digit code 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 Energy Center 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:

Report No. 0700.104-03, Revision 2 Page 14 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program A-BBBB-CCC-D A Unit Number BBBB System Abbreviation CCC Sequential Number D Section Designator Examples: 2-1EST-014, 2-AS-082-B 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).

6.1.9.4. Op. Flow (Fl)

The FAC Effect ranking based on flow conditions as defined in Section 5.2.3.4 (see Table 5.5). This field is populated for lines that experience choked flow or low flow conditions. Otherwise, Report No. 0700.104-03, Revision 2 Page 15 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program the field is blank. In all cases at Indian Point, this field was left blank, so this column was omitted from the results table.

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

Moderate, and 3 = Low priority.

6.1.11. Plant Experience (Plant Exp.)

If there is a plant event associated with a line then a Y appears in this column, otherwise N appears.

6.1.12. Industry Experience (Ind. Exp.)

If there is an industry event associated with a similar line, then Y appears in this column, otherwise N appears.

6.1.13. Comments The Comments field contains any information pertinent to the line function as well as to its prioritization.

6.1.14. Flow Diagram (P&ID)

This field lists the flow diagram 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. This field was generally left blank if only a standard resource such as a PEPSE Model [7.4] was used.

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 document contains 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 0700.104-04 for the color-coding convention.

6.3. Inspection Frequency (Priority)

SNM piping inspections should be prioritized based on ongoing plant and industry experience as well as susceptibility ranking. 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 Report No. 0700.104-03, Revision 2 Page 16 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program 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 2 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 Unit 2 System Susceptibility Evaluation (SSE),

Report No. 0700.104-02 Rev. 2A, dated 9/8/2011.

7.4. Indian Point Uprate PEPSE Model with New HP Turbine High Pressure Turbine Expansion, Run Date 10/26/06.

7.5. Entergy Nuclear Northeast Indian Point Energy Center - Unit No. 2:

Specification For Fabrication of Piping Systems Turbine Generator Plant; Specification No. 9321-01-248-18; Revision 18; January 15, 2010.

7.6. Indian Point System Descriptions/Design Manuals.

System Name SD No.

Main and Reheat Steam Supply 18.00 Extraction Steam and Heater Drains and Vents 19.02 Condensate 20.00 Feedwater 21.00 Circulating Water 23.04 Service Water 24.00 Main Turbine Lube Oil 26.00 Auxiliary Steam 29.01 Instrument Air 29.02 7.7. CHUG Industry Experience Documents (see Attachment A).

7.8. Indian Point FAC Program History Outage Reports, transmitted to CSI on 7/15/2009.

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

Report No. 0700.104-03, Revision 2 Page 18 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program 7.10. Indian Point Unit 2 FAC Susceptible Piping and Instrumentation Diagrams.

Rev System (Drawing Title) P&ID # #

Main Steam 9321-F-2017 84 Main Steam A235308 49 Main Steam 227780 53 Main Steam Traps (Sheet 1) 9321-F-2041 35 Main Steam Traps (Sheet 2) 9321-F-2042 21 Steam Drain and Gland Seal for Low and High Pressure Turbines B237144 4 Steam Drain and Gland Seal for Low and High Pressure Turbines B237145 6 Boiler Feed Pump Turbine Steam Lines Drains & Vents 9321-H-2024 23 Moisture Separator and Reheater Drains & Vents 9321-F-2023 35 Moisture Preseparator A228272 16 Extraction Steam 9321-F-2020 43 Extraction Steam Trap System 9321-F-2031 17 Heater Drains & Vents 9321-F-2022 53 Heater Drains & Vents A235304 23 Moisture Separator Reheaters Vent Chamber Discharge A209847 13 Superheater Building Service Boilers 9321-F-2120 69 Auxiliary Steam Supply and Condensate Return System A209775 45 Auxiliary Steam System (Sheet 1) B192490 22 Auxiliary Steam System (Sheet 2) 192491 39 Auxiliary Steam System (Sheet 3) B192493 8 Water Treatment System (Sheet 3) A192496 18 Steam Activated Carbon Filter B227209 16 Auxiliary Boiler Feed B193201 15 Condensate & Boiler Feed Pump Suction (Sheet 1) 9321-2018 141 Condensate & Boiler Feed Pump Suction (Sheet 2) A235307 32 Boiler Feedwater 9321-F-2019 113 Steam Generator Blowdown & Blowdown Sample System 9321-F-2729 69 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, gathered by CSI on 4/3/2009 (For information only).

Report No. 0700.104-03, Revision 2 Page 19 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program 7.13. Electronic correspondence between CSI and Indian Point personnel (see Attachment B) (For information only).

7.13.1. Email from Ryan Doremus (CSI) to Ian Mew (IPEC) regarding a Line Naming Convention, dated 7/27/2009.

7.13.2. Email from Ian Mew (IPEC) to Ryan Doremus (CSI) regarding responses to information requests, dated 8/10/2009.

7.13.3. Email from Ian Mew (IPEC) to Ryan Doremus (CSI) regarding responses to information requests, dated 8/13/2009.

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

7.15. Flow Accelerated Corrosion Program Plan Supplement; Edited by Hazel Pearsall, FAC Program Engineer; Dated April 28, 2003 (For information only).

Report No. 0700.104-03, Revision 2 Page 20 of 20

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Appendix A SNM Program Lines Indian Point Unit 2 Report No. 0700.104-03, Appendix A, Revision 2 Page A-1 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-001 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Deaerator Header to plant operation and/or is a Boiler Feed Pumps personnel safety issue upon failure.

2-AF-002 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #23 plant operation and/or is a Boiler Feed Pump and personnel safety issue upon #10 House Service failure. Deaerator 2-AF-003 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #21 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-004 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #22 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-005 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #23 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-006 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #10 plant operation and/or is a House Service Deaerator personnel safety issue upon failure.

Text19:

2-AF-007 1.5 2 N/A No No 9321-F-2120 P&ID Boiler Feed Pump overflow header to Deaerator 2-AF-008 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID Boiler Feed Pump discharge Unit #3 tie-in.

2-AF-011-A Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #21 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-2 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-011-B Text19: 1 2 N/A No No 9321-F-2120 P&ID #21 BFP discharge overflow line downstream of orifice 2-AF-012-A Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #22 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

2-AF-012-B Text19: 1 2 N/A No No 9321-F-2120 P&ID #22 BFP discharge overflow line downstream of orifice 2-AF-013-A Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #23 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

2-AF-013-B Text19: 1 2 N/A No No 9321-F-2120 P&ID #23 BFP discharge overflow line downstream of orifice Text19:

2-AF-014 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #21 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-015 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #22 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-016 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #23 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-017 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #21 and #22 BFP plant operation and/or is a discharge header personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-3 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-018 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID LH Boiler #22 Feed Line plant operation and/or is a personnel safety issue upon failure.

2-AF-019 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID AF-144 bypass line plant operation and/or is a personnel safety issue upon failure.

2-AF-020 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201, 9321- P&ID Unit 1 Service Boiler plant operation and/or is a F-2021 Feed Pump discharge tie-personnel safety issue upon in line.

failure.

2-AF-021 Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID BFP discharge header to accessible by plant personnel Desuperheater Station during operation, and a leak presents a burn risk to a passerby.

2-AF-022 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID RH Boiler #21 Feed Line plant operation and/or is a personnel safety issue upon failure.

2-AF-023 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID AF-138 bypass line plant operation and/or is a personnel safety issue upon failure.

2-AF-024 Text19: 0.75 2 N/A No No 9321-F-2120 P&ID RH Boiler #21 Continuous Blowdown Line 2-AF-025 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID RH Boiler #21 Intermittent Blowdown Line 2-AF-026 Text19: 0.75 2 N/A No No 9321-F-2120 P&ID LH Boiler #22 Continuous Blowdown Line 2-AF-027 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID LH Boiler #22 Intermittent Blowdown Line Report No. 0700.104-03, Appendix A, Revision 2 Page A-4 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-028 Text19: 0.75 2 N/A No No 9321-F-2120 P&ID Continuous Blowdown line to HSBSPCLs 2-AF-029 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID Boiler Blowdown Tank Bottom Drain 2-AF-030 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID Boiler Blowdown Tank Drain Bypass 2-AF-031 Text19: 1.25 2 N/A No No 9321-F-2120 P&ID Boiler Blowdown Tank Drain Vent 2-AF-032 Text19: 6 1 2 FL 2 1 1 2 No No This large bore line is important to 9321-F-2120 P&ID Boiler Blowdown Tank plant operation and/or is a Drain personnel safety issue upon failure.

2-AF-033 Text19: 2 N/A No No B193201, 9321- P&ID ABSPCLB Aux. Feed Inlet F-2120 2-AF-034 Text19: 2 N/A No No 9321-F-2120 P&ID ABSPCLB Aux. Feed Outlet to Dissolved O2 Analyzer Text19:

2-AF-035 2 N/A No No 9321-F-2120 P&ID ABSPCLB Aux. Feed Outlet to Cooling Bath Text19:

2-AF-037 2 1 2 FP 1 2 1 2 No No This line exists in an area B193201 P&ID Flash Tank Drain to accessible by plant personnel Service Boiler Deaerator during operation, and a leak presents a burn risk to a passerby.

2-AF-038 Text19: 1.25 2 N/A No No B193201 P&ID Service Boiler Deaerator Vent 2-AF-039 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a 6" Drain to OB personnel safety issue upon failure.

2-AF-040 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a Drain vent personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-5 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-041 Text19: 2 1 2 FP 2 2 1 2 No No This line exists in an area B193201 P&ID Service Boiler Deaerator accessible by plant personnel 2" Drain to OB during operation, and a leak presents a burn risk to a passerby.

2-AF-042 Text19: 0.75 2 N/A No No B193201 P&ID Drain from multiport valve.

Text19:

2-AF-043 6 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a Drain to Service Boiler personnel safety issue upon Feed Pumps failure.

2-AF-044 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 11 Feed Line personnel safety issue upon failure.

2-AF-045 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 12 Feed Line personnel safety issue upon failure.

2-AF-046 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 13 Feed Line personnel safety issue upon failure.

2-AF-047 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 11 Discharge Line personnel safety issue upon failure.

2-AF-048 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 12 Discharge Line personnel safety issue upon failure.

2-AF-049 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump No.

plant operation and/or is a 13 Discharge Line personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-6 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-050 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Pump plant operation and/or is a Discharge Header personnel safety issue upon failure.

2-AF-051 Text19: 1.5 2 N/A No No B193201 P&ID AF59 Vent to Service Boiler Deaerator 2-AF-052 Text19: 1.5 2 N/A No No B193201 P&ID AF58 Vent to Service Boiler Deaerator 2-AF-053 Text19: 1.5 2 N/A No No B193201 P&ID AF57 Vent to Service Boiler Deaerator Text19:

2-AF-054 1.5 2 N/A No No B193201 P&ID Check valve vent header to Service Boiler Deaerator Text19:

2-AF-057 2 N/A No No 9321-F-2120 P&ID Chemical Bench Sink Report No. 0700.104-03, Appendix A, Revision 2 Page A-7 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 2 2-AS-03: Remainder of Auxiliary Steam Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AS-001-A Text19: 10 1 2 FL 1 2 1 2 No No This large bore line is important to B192493, SD 29.01 10" Aux. Steam Header plant operation and/or is a B192490, personnel safety issue upon 192491 failure.

2-AS-002 Text19: 10 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 SD 29.01 Aux. Steam Header from plant operation and/or is a Service Boilers personnel safety issue upon failure.

2-AS-003 Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 SD 29.01 Aux. Steam from #22 LH plant operation and/or is a Boiler personnel safety issue upon failure.

2-AS-004 Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 SD 29.01 Aux. Steam from #21 RH plant operation and/or is a Boiler personnel safety issue upon failure.

2-AS-005 Text19: 4 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 SD 29.01 Aux. Steam Drain to plant operation and/or is a Deaerator personnel safety issue upon failure.

2-AS-006 Text19: 1.5 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 FCV-1148 Bypass Line accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AS-008 Text19: 1.25 1 2 FP 1 2 1 2 No No This line exists in an area A209775 P&ID Steam to 21 and 22 Air accessible by plant personnel Tempering Units during operation, and a leak presents a burn risk to a passerby.

2-AS-009 Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Steam to AST-26 plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-8 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 2 2-AS-03: Remainder of Auxiliary Steam Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AS-015 Text19: 1.5 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 #21 RH Boiler Drain accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AS-016 Text19: 1.5 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 #22 LH Boiler Drain accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AS-017 Text19: 1.5 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 Boiler Drain Header to accessible by plant personnel Blowdown Tank during operation, and a leak presents a burn risk to a passerby.

2-AS-018 Text19: 1 2 N/A No No 9321-F-2120 P&ID RH Boiler #21 Atomizing Steam bleed-off line Text19:

2-AS-019 1 2 N/A No No 9321-F-2120 P&ID LH Boiler #22 Atomizing Steam bleed-off line 2-AS-025 Text19: 1 2 N/A No No 9321-F-2120 P&ID Oil Separator Tank outlet Text19:

2-AS-026 1 2 N/A No No 9321-F-2120 P&ID Oil Separator Tank outlet to Carbon Filter Tank Text19:

2-AS-027 1 2 N/A No No 9321-F-2120 P&ID Oil Separator Tank outlet to Floor Drain Text19:

2-AS-030 2 2 N/A No No B192490 P&ID Steam to Water Heater Text19:

2-AS-031 6 1 2 FL 1 2 1 2 No No This large bore line is important to B192490 SD 29.01 Steam Header to Barge plant operation and/or is a Steam Connections personnel safety issue upon failure.

2-AS-032 Text19: 4 1 2 FL 1 2 1 2 No No This large bore line is important to B192490 SD 29.01 Steam to AS845 plant operation and/or is a personnel safety issue upon failure.

2-AS-033 Text19: 1.5 2 N/A No No B192490 P&ID Steam to AS840 Report No. 0700.104-03, Appendix A, Revision 2 Page A-9 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 2 2-AS-03: Remainder of Auxiliary Steam Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AS-036 Text19: 4 1 2 FL 1 2 1 2 No No This large bore line is important to B192490 SD 29.01 Steam line to UH-1239 plant operation and/or is a personnel safety issue upon failure.

2-AS-037 Text19: 1 2 N/A No No B192490 P&ID PRV-7343 Bypass Text19:

2-AS-039 2 N/A No No B192490 P&ID Steam to Screens Text19:

2-AS-046 4 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Steam header to Service plant operation and/or is a Boiler Feed Pump No. 13 personnel safety issue upon failure.

2-AS-047 Text19: 6 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Steam header to Carbon plant operation and/or is a Filter Tanks personnel safety issue upon failure.

2-AS-048 Text19: 2 2 N/A No No 192491 P&ID Steam to Service Boiler Phosphate Mix Tanks and Continuous Heaters Text19:

2-AS-051 2 1 2 FP 1 2 1 2 No No This line exists in an area 192491 SD 29.01 Steam to Service Boiler accessible by plant personnel Feed Pump No. 13 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-AS-053 4 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Steam from Service plant operation and/or is a Boiler Feed Pump No. 13 personnel safety issue upon failure.

2-AS-054 Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Steam from Service plant operation and/or is a Boiler Feed Pump No. 13 personnel safety issue upon to #10 Service Deaerator failure.

2-AS-055 Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Steam from Service plant operation and/or is a Boiler Feed Pump No. 13 personnel safety issue upon to Atmospheric Vent failure. header Report No. 0700.104-03, Appendix A, Revision 2 Page A-10 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 2 2-AS-03: Remainder of Auxiliary Steam Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AS-057 Text19: 10 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 P&ID Steam drain to #10 plant operation and/or is a Service Deaerator via personnel safety issue upon AS484 failure.

2-AS-058 Text19: 4 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 P&ID Steam to Heating and plant operation and/or is a Ventilation Pressure personnel safety issue upon Reducing Station failure.

2-AS-060 Text19: 2 2 N/A No No 192491 P&ID Steam from Heating and Ventilation Pressure Reducing Station 2-AS-070 Text19: 3 1 2 FL 1 2 1 2 No No This large bore line is important to 192491, SD 29.01 Steam header to Carbon plant operation and/or is a B227209 Filter Tanks personnel safety issue upon failure.

2-AS-073 Text19: 2 2 N/A No No 192491 P&ID Header to Service Boiler Phosphate Mix Tanks 2-AS-074 Text19: 0.75 2 N/A No No 192491 P&ID Steam to Service Boiler Phosphate Mix Tank No.

11 Text19:

2-AS-075 0.75 2 N/A No No 192491 P&ID Steam to Service Boiler Phosphate Mix Tank No.

12 Text19:

2-AS-076 2 2 N/A No No 192491 P&ID Steam to Continuous Heaters via AS568 2-AS-077 Text19: 2 2 N/A No No 192491 P&ID Steam to Continuous Heaters via AS112 2-AS-079 Text19: 2 2 N/A No No 192491 P&ID Steam header to Continuous Heaters via AS568 2-AS-080 Text19: 1 2 N/A No No 192491 P&ID Steam to Continuous Heater No. 11 Report No. 0700.104-03, Appendix A, Revision 2 Page A-11 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam (AS), Unit 2 2-AS-03: Remainder of Auxiliary Steam Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AS-081 Text19: 1 2 N/A No No 192491 P&ID Steam to Continuous Heater No. 12 2-AS-082-A Text19: 8 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Floor trench drain to cap plant operation and/or is a personnel safety issue upon failure.

2-AS-082-B Text19: 1.5 2 N/A No No 192491 P&ID Floor trench drain downstream of cap 2-AS-083 Text19: 16 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Aux Steam Vent to plant operation and/or is a Atmosphere personnel safety issue upon failure.

2-AS-087 Text19: 3 1 2 FL 1 2 1 2 No No This large bore line is important to B227209 SD 29.01 Steam to 21ACFT plant operation and/or is a personnel safety issue upon failure.

2-AS-088 Text19: 3 1 2 FL 1 2 1 2 No No This large bore line is important to B227209 SD 29.01 Steam to 22ACFT plant operation and/or is a personnel safety issue upon failure.

2-AS-091 Text19: 0.75 2 N/A No No B227209 P&ID Port Basin drain from Aux. Steam supply to ACFTs Text19:

2-AS-093 1.5 2 N/A No No B227209 P&ID PRV-5245 Bypass Text19:

2-AS-096 4 1 2 FL 1 2 1 2 No No This large bore line is important to 192491, P&ID Aux. Steam to Flash Tank plant operation and/or is a B193201 personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-12 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 2 2-AST-01: Steam Trap Lines from Auxiliary Steam Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AST-002 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A227780, PEPSE Steam to and from AST-accessible by plant personnel A209775 50 during operation, and a leak presents a burn risk to a passerby.

2-AST-006 Text19: 1.5 2 N/A No No 9321-F-2120 P&ID Steam to Hot Water Heat Exchangers 2-AST-007 Text19: 0.75 2 N/A No No 9321-F-2120 P&ID Steam to and from AS-1176 2-AST-007-A Text19: 1 2 N/A No No 9321-F-2120 P&ID Steam to Condensate Return via AST-35 Text19:

2-AST-009 2 2 N/A No No 9321-F-2120 P&ID Hot Water Heat Exchangers Discharge Line Text19:

2-AST-010 4 1 2 FL 1 2 1 2 No No This large bore line is important to 9321-F-2120 SD 29.01 Condensate Return plant operation and/or is a Header personnel safety issue upon failure.

2-AST-011 Text19: 0.75 2 N/A No No 9321-F-2120 P&ID Steam to and from AS-1093 Text19:

2-AST-013 2 N/A No No 9321-F-2120 P&ID Steam Supply Drain to Condensate Return via AST-31 Text19:

2-AST-017 8 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Steam to AST-33 plant operation and/or is a personnel safety issue upon failure.

2-AST-019 Text19: 1 2 N/A No No A209775 P&ID AST-33 Discharge Text19:

2-AST-020 1 1 2 FP 1 2 1 2 No No This line exists in an area A209775 P&ID Steam to AST-20 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-13 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 2 2-AST-01: Steam Trap Lines from Auxiliary Steam Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AST-021 Text19: 1 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 #21 Fuel Oil Heater accessible by plant personnel heating steam outlet during operation, and a leak presents a burn risk to a passerby.

2-AST-021-A Text19: 1 2 N/A No No A209775 P&ID AST-20 Discharge Text19:

2-AST-022 1 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 #22 Fuel Oil Heater accessible by plant personnel heating steam outlet during operation, and a leak presents a burn risk to a passerby.

2-AST-023 Text19: 1 1 2 FP 1 2 1 2 No No This line exists in an area 9321-F-2120 SD 29.01 #23 Fuel Oil Heater accessible by plant personnel heating steam outlet during operation, and a leak presents a burn risk to a passerby.

2-AST-024 Text19: 1 2 N/A No No 9321-F-2120 P&ID Fuel Oil heating steam outlet from steam traps to oil separator tank Text19:

2-AST-025 4 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Steam to AST-2 and 3 plant operation and/or is a personnel safety issue upon failure.

2-AST-027 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A209775 P&ID Steam to AST-6 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AST-028 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A209775 P&ID Steam to AST-7 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AST-032 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A209775 P&ID Steam to AST-4 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-14 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 2 2-AST-01: Steam Trap Lines from Auxiliary Steam Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AST-033 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A209775 P&ID Steam to AST-5 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-AST-034 Text19: 0.75 2 N/A No No B192490 P&ID Steam to and from AS849 Text19:

2-AST-035-A 0.75 2 N/A No No A209775 P&ID AST-6 Discharge Text19:

2-AST-036 0.75 2 N/A No No A209775 P&ID AST-7 Discharge Text19:

2-AST-037 1.5 2 N/A No No A209775 P&ID AST-4 Discharge Text19:

2-AST-038 0.75 2 N/A No No B192490 P&ID Steam to and from UH-1238 2-AST-038-A Text19: 0.75 2 N/A No No A209775 P&ID AST-5 Discharge Text19:

2-AST-041 1 2 N/A No No B192490 P&ID Steam to and from AST-27 2-AST-042 Text19: 1 2 N/A No No B192490 P&ID AST-27 Bypass Text19:

2-AST-043 1 2 N/A No No B192490 P&ID Steam to and from AST-42 Text19:

2-AST-044 1 2 N/A No No B192490 P&ID AST-42 Bypass Text19:

2-AST-049-A 0.5 2 N/A No No 192491 P&ID Steam to and from AST-38 2-AST-050-A Text19: 0.5 2 N/A No No 192491 P&ID Steam to and from AST-37 2-AST-052 Text19: 0.75 2 N/A No No 192491 P&ID Steam to and from AST-45 2-AST-058 Text19: 1 2 N/A No No A209775 P&ID AST-2 Discharge Text19:

2-AST-059 1 2 N/A No No A209775 P&ID AST-3 Discharge Text19:

2-AST-061 1 2 N/A No No 192491 P&ID Steam to and from AST-39 Report No. 0700.104-03, Appendix A, Revision 2 Page A-15 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Steam Traps (AST), Unit 2 2-AST-01: Steam Trap Lines from Auxiliary Steam Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AST-063 Text19: 1 2 N/A No No 192491 P&ID Steam to and from AST-32 2-AST-065 Text19: 1 2 N/A No No 192491 P&ID AST-32 and 39 drain to Cond. Return Header 2-AST-066 Text19: 2 2 N/A No No 192491 P&ID Steam to and from FP-1198 2-AST-067 Text19: 2 2 N/A No No 192491 P&ID Steam to and from UH-1300 2-AST-069-A Text19: 3 1 2 FL 1 2 1 2 No No This large bore line is important to 192491 SD 29.01 Stub to AST-30 and drain plant operation and/or is a personnel safety issue upon failure.

2-AST-069-B Text19: 1 2 N/A No No 192491 P&ID Steam to and from AST-30 Report No. 0700.104-03, Appendix A, Revision 2 Page A-16 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 2 2-BD-01: Steam Generator Blowdown to Sample Coolers and Blowdown Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-BD-001 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 21 Blowdown via MS-accessible by plant personnel 67-A during operation, and a leak presents a burn risk to a passerby.

2-BD-002 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 21 Blowdown via MS-accessible by plant personnel 67-B during operation, and a leak presents a burn risk to a passerby.

2-BD-003 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 22 Blowdown via MS-accessible by plant personnel 67-C during operation, and a leak presents a burn risk to a passerby.

2-BD-004 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 22 Blowdown via MS-accessible by plant personnel 67-D during operation, and a leak presents a burn risk to a passerby.

2-BD-005 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 23 Blowdown via MS-accessible by plant personnel 67-E during operation, and a leak presents a burn risk to a passerby.

2-BD-006 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 23 Blowdown via MS-accessible by plant personnel 67-F during operation, and a leak presents a burn risk to a passerby.

Text19:

2-BD-007 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 24 Blowdown via MS-accessible by plant personnel 67-G during operation, and a leak presents a burn risk to a passerby.

2-BD-008 Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 24 Blowdown via MS-accessible by plant personnel 67-H during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-17 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Steam Generator Blowdown (BD), Unit 2 2-BD-01: Steam Generator Blowdown to Sample Coolers and Blowdown Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-BD-009-A Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 21 Blowdown accessible by plant personnel Upstream of Line Spec during operation, and a leak Change presents a burn risk to a passerby.

2-BD-010-A Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 22 Blowdown accessible by plant personnel Upstream of Line Spec during operation, and a leak Change presents a burn risk to a passerby.

2-BD-011-A Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 23 Blowdown accessible by plant personnel Upstream of Line Spec during operation, and a leak Change presents a burn risk to a passerby.

2-BD-012-A Text19: 2 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 24 Blowdown accessible by plant personnel Upstream of Line Spec during operation, and a leak Change presents a burn risk to a passerby.

2-BD-017 Text19: 1 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 23 1" Blowdown Line accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-BD-018 Text19: 1 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2729 P&ID SG 24 1" Blowdown Line accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-BD-019 Text19: 18 1 2 FL 2 3 1 2 No No This large bore line is important to 9321-F-2729 P&ID Blowdown Tank vent to plant operation and/or is a Atmosphere personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-18 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-1EST-01: Extraction Steam Trap Headers to the Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-1EST-013-A Text19: 4 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2031 P&ID Steam Trap Header from plant operation and/or is a EST-1 and 1A personnel safety issue upon failure.

2-1EST-013-B Text19: 4 1 1 FL 1 1 1 1 No No This large bore line is important to 9321-F-2031 P&ID Steam Trap Header from plant operation and/or is a EST-1, 1A, 2, and 6 personnel safety issue upon failure.

2-1EST-014 Text19: 6 1 1 FL 1 1 1 1 No No This large bore line is important to 9321-F-2031 P&ID Main Extraction Steam plant operation and/or is a Trap Header personnel safety issue upon failure.

2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

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

2-3EST-012-A 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 14 during operation, and a leak presents a burn risk to a passerby.

2-3EST-012-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-14 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3EST-013-A 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 15 during operation, and a leak presents a burn risk to a passerby.

2-3EST-013-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Header from EST-15 to accessible by plant personnel Steam Trap Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-19 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3EST-014-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 16 during operation, and a leak presents a burn risk to a passerby.

2-3EST-014-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Header from EST-16 to accessible by plant personnel Steam Trap Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-015-A Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 17 during operation, and a leak presents a burn risk to a passerby.

2-3EST-015-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-17 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-016-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 18 during operation, and a leak presents a burn risk to a passerby.

2-3EST-016-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-18 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3EST-017-A 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 19 during operation, and a leak presents a burn risk to a passerby.

2-3EST-017-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-19 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-20 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3EST-018-A Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 20 during operation, and a leak presents a burn risk to a passerby.

2-3EST-018-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-20 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-019-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 21 during operation, and a leak presents a burn risk to a passerby.

2-3EST-019-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-21 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-020-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 23 during operation, and a leak presents a burn risk to a passerby.

2-3EST-020-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-23 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-01: Lines from Stm Traps to the Stm Trap Drains Header from Ext lines to #24 FWHs Size F Plant Ind.

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

2-4EST-001 0.75 1 1 FP 1 1 1 1 Yes No Components in the line have been 9321-F-2031 PEPSE EST-5 to Steam Trap replaced in the past. This line Header exists in an area accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-21 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-4EST-01: Lines from Stm Traps to the Stm Trap Drains Header from Ext lines to #24 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-4EST-002 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-6 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-003 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-7 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-004 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-8 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-005 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-9 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-006 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-10 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-007 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-11 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-4EST-008 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-12 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-009 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-13 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-22 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-5EST-01: Steam Trap lines from Extraction Steam to the #25 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EST-040-A Text19: 0.75 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2031 P&ID Extraction steam to EST-4 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5EST-040-B Text19: 0.75 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2031 P&ID EST-4 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-6EST-01: Steam Trap lines from Extraction Steam to the #26 FWHs Size F Plant Ind.

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

2-6EST-015-A 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 1 during operation, and a leak presents a burn risk to a passerby.

2-6EST-015-B Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 1A during operation, and a leak presents a burn risk to a passerby.

2-6EST-015-C Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2031 PEPSE EST-1 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-6EST-015-D 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2031 PEPSE EST-1A to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-6EST-016-A Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 2 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-23 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-6EST-01: Steam Trap lines from Extraction Steam to the #26 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6EST-016-B Text19: 0.75 1 1 FP 1 3 1 1 Yes No Components in this line have 9321-F-2031 PEPSE, EST-2 to Steam Trap been replaced in the past. This Replacement Header line exists in an area accessible History by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-24 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-3EX-01: Boiler Feed Pump Turbine Drains to Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3EX-021 Text19: 1.5 1 2 FP 1 3 1 No No This line exists in an area A227780 PEPSE Continuous Drain from accessible by plant personnel #21 Steam Generator during operation, and a leak Feed Pump Turbine drain presents an injury risk to a to #21 Condenser passerby.

2-3EX-022 Text19: 1.5 1 2 FP 1 3 1 No No This line exists in an area A227780 PEPSE Continuous Drain from accessible by plant personnel #22 Steam Generator during operation, and a leak Feed Pump Turbine drain presents an injury risk to a to #22 Condenser passerby.

2-5EX-01: HP Turbine Crossunder Piping Drip Pots to the Condenser Size F Plant Ind.

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

2-5EX-025-A 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator A upstream presents a burn risk to a passerby. of Pipe Spec Change Text19:

2-5EX-026-A 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator B upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-027-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator C upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-028-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator D upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-117 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID HP Turbine Drain accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-25 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-5EX-01: HP Turbine Crossunder Piping Drip Pots to the Condenser Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EX-118 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1156 during operation, and a leak presents a burn risk to a passerby.

2-5EX-119 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1164 during operation, and a leak presents a burn risk to a passerby.

2-5EX-120 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1157 during operation, and a leak presents a burn risk to a passerby.

2-5EX-121 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1165 during operation, and a leak presents a burn risk to a passerby.

2-5EX-122 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-123 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-124 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-125 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-26 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-5EX-01: HP Turbine Crossunder Piping Drip Pots to the Condenser Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EX-128 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237145, PEPSE LP Leakoff Header to plant operation and/or is a B237144 Gland Condenser personnel safety issue upon failure.

2-5EX-129 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV1154 during operation, and a leak presents a burn risk to a passerby.

2-6EX-01: HP Turbine Extraction Steam to #26 Feedwater Heaters Size F Plant Ind.

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

2-6EX-001-A 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-1-6THPT ES to have been clad with Stainless HDR: HP Turbine Steel to mitigate FAC. Extraction Nozzle to #26 FWHs.

2-6EX-002-A Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-2-6THPT ES to have been clad with Stainless HDR: HP Turbine Steel to mitigate FAC. Extraction Nozzle to #26 FWHs.

Text19:

2-6EX-006-B 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-7-6THPT ESHDR to have been clad with Stainless FWH 26A: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26A.

2-6EX-008-B Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-6-6THPT ESHDR to have been clad with Stainless FWH 26B: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26B.

2-6EX-010-B Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-4-6THPT ESHDR to have been clad with Stainless FWH 26C: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26C.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-27 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Feed Water (FW), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-FW-031-A Text19: 30 1 1 FL 2 3 1 1 No Yes This large bore line is important to 9321-F-2019 PEPSE Feedwater Header to plant operation and/or is a Steam Generators personnel safety issue upon downstream of Main Line failure. There is high industry to SG 23 experience in Feedwater min-flow lines.

2-FW-062 Text19: 0.75 1 2 FP 2 3 1 2 No No This line exists in an area 9321-F-2019 P&ID Feedwater to Sampling accessible by plant personnel Upstream of BFD-1138 during operation, and a leak presents a burn risk to a passerby.

2-FW-03: Boiler Feed Pump Recirc Lines to the Drains Collecting Tank Size F Plant Ind.

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

2-FW-063 6 1 1 FL 2 2 2 1 No Yes This large bore line is important to 9321-F-2019 CSI Document BFP No. 21 Recirc to plant operation and/or is a 0700.104.C.008 Drains Collecting Tank personnel safety issue upon failure. Industry experience exists in Boiler Feed Pump recirculation lines.

2-FW-064 Text19: 6 1 1 FL 2 2 2 1 No Yes This large bore line is important to 9321-F-2019 CSI Document BFP No. 22 Recirc to plant operation and/or is a 0700.104.C.008 Drains Collecting Tank personnel safety issue upon failure. Industry experience exists in Boiler Feed Pump recirculation lines.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-28 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-001 Text19: 12 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal Steam plant operation and/or is a Header to HP and LP personnel safety issue upon Turbines failure.

2-GS-002 Text19: 10 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to HP Turbine plant operation and/or is a personnel safety issue upon failure.

2-GS-003 Text19: 10 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to HP Turbine plant operation and/or is a personnel safety issue upon failure.

2-GS-004 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 21 personnel safety issue upon failure.

2-GS-005 Text19: 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a plant 21 shutdown or downpower.

2-GS-006 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 21 personnel safety issue upon failure.

Text19:

2-GS-007 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a plant 21 shutdown or downpower.

2-GS-008 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 22 personnel safety issue upon failure.

2-GS-009 Text19: 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a plant 22 shutdown or downpower.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-29 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-010 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 22 personnel safety issue upon failure.

2-GS-011 Text19: 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a trip or 22 downpower.

2-GS-012 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 23 personnel safety issue upon failure.

2-GS-013 Text19: 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a plant 23 shutdown or downpower.

Text19:

2-GS-014 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal to LP Turbine plant operation and/or is a 23 personnel safety issue upon failure.

2-GS-015 Text19: 2 1 2 FT 1 3 1 2 No No Loss of sealing steam to the A235308 PEPSE Gland Seal to LP Turbine turbine will cause a plant 23 shutdown or downpower.

Text19:

2-GS-016 6 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE Gland Seal supply to plant operation and/or is a BFP Turbines personnel safety issue upon failure.

2-GS-020 Text19: 4 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE Steam to BFPT #22 plant operation and/or is a personnel safety issue upon failure.

2-GS-021 Text19: 4 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE Steam to BFPT #21 plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-30 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-022 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE Steam to BFPT #22 plant operation and/or is a personnel safety issue upon failure.

2-GS-023 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE Steam to BFPT #21 plant operation and/or is a personnel safety issue upon failure.

2-GS-032 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE BFPT #22 Gland Steam plant operation and/or is a Discharge personnel safety issue upon failure.

2-GS-034 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE BFPT #21 Gland Steam plant operation and/or is a Discharge personnel safety issue upon failure.

2-GS-036 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE BFPT Gland Steam plant operation and/or is a Discharge Header to personnel safety issue upon Gland Condenser failure.

2-GS-038 Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024, PEPSE BFPT Gland Steam accessible by plant personnel B237144 Discharge Header drain during operation, and a leak to waste header presents a burn risk to a passerby.

2-GS-039 Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE BFPT #21 Exhaust accessible by plant personnel Cylinder Drain during operation, and a leak presents a burn risk to a passerby.

2-GS-040 Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE BFPT #22 Exhaust accessible by plant personnel Cylinder Drain during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-31 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-041 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE BFPT Exhaust Cylinder plant operation and/or is a Drain header to Boiler personnel safety issue upon Feed Pump Drip Tank failure.

2-GS-042 Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE BFPT Exhaust Cylinder accessible by plant personnel Drain header line to during operation, and a leak Boiler Feed Pump Drip presents a burn risk to a passerby. Tank vent 2-GS-043 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-H-2024 PEPSE BFPT Drip Tank vent to plant operation and/or is a Condenser #21 personnel safety issue upon failure.

2-GS-047 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237145 PEPSE Gland Seal Return from plant operation and/or is a HP Turbine personnel safety issue upon failure.

2-GS-048 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237145 PEPSE Gland Seal Return from plant operation and/or is a HP Turbine personnel safety issue upon failure.

2-GS-049 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #21 LP Turbine personnel safety issue upon failure.

Text19:

2-GS-050 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #21 LP Turbine personnel safety issue upon failure.

2-GS-051 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #22 LP Turbine personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-32 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-052 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #22 LP Turbine personnel safety issue upon failure.

2-GS-053 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #23 LP Turbine personnel safety issue upon failure.

2-GS-054 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237144 PEPSE Gland Seal Return from plant operation and/or is a #23 LP Turbine personnel safety issue upon failure.

2-GS-055 Text19: 1 2 FL 1 3 1 2 No No This large bore line is important to B237145, PEPSE Gland Seal return header plant operation and/or is a B237144 to Gland Condenser personnel safety issue upon failure.

2-GS-056 Text19: 1 1 FL 2 1 1 1 No No This large bore line is important to B237144 PEPSE Gland Condenser Drain plant operation and/or is a to Main Condenser personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-33 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Steam Traps (GST), Unit 2 2-GST-01: Steam Trap Lines from the Gland Seal System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GST-017 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Steam to GST-1 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-GST-019 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE GST-1 Discharge to accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-GST-024 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Steam to GST-3 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-GST-026 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE GST-3 Discharge to accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-GST-027 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Steam to GST-2 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-GST-029 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE GST-2 Discharge to accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-GST-030 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Header from GST-1 and 3 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-GST-031 Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Gland Steam Trap accessible by plant personnel Header to Boiler Feed during operation, and a leak Pump Drip Tank presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-34 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-1HD-02: #21 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-1HD-021 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21A High Level plant operation and/or is a Dump to Condenser 23 personnel safety issue upon failure.

2-1HD-022 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21B High Level plant operation and/or is a Dump to Condenser 22 personnel safety issue upon failure.

2-1HD-023 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21C High Level plant operation and/or is a Dump to Condenser 21 personnel safety issue upon failure.

2-1HD-024 Text19: 5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21A 5" Vent to plant operation and/or is a Condenser 23 personnel safety issue upon failure.

2-1HD-025 Text19: 5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21B 5" Vent to plant operation and/or is a Condenser 22 personnel safety issue upon failure.

2-1HD-026 Text19: 5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 PEPSE FWH 21C 5" Vent to plant operation and/or is a Condenser 21 personnel safety issue upon failure.

Text19:

2-1HD-027 1 2 N/A No No Low Temp and Press. Leak- A235304 PEPSE FWH 21A 1" Vent to before-break situation. Condenser 23 2-1HD-028 Text19: 1 2 N/A No No Low Temp and Press. Leak- A235304 PEPSE FWH 21B 1" Vent to before-break situation. Condenser 22 2-1HD-029 Text19: 1 2 N/A No No Low Temp and Press. Leak- A235304 PEPSE FWH 21C 1" Vent to before-break situation. Condenser 21 Report No. 0700.104-03, Appendix A, Revision 2 Page A-35 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-2HD-02: #22 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-2HD-019 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22A High Level plant operation and/or is a Dump to Condenser 23 personnel safety issue upon failure.

2-2HD-020 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22B High Level plant operation and/or is a Dump to Condenser 22 personnel safety issue upon failure.

2-2HD-021 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22C High Level plant operation and/or is a Dump to Condenser 21 personnel safety issue upon failure.

2-2HD-022 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22A 2-1/2" Vent to plant operation and/or is a Condenser 23 personnel safety issue upon failure.

2-2HD-023 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22B 2-1/2" Vent to plant operation and/or is a Condenser 22 personnel safety issue upon failure.

2-2HD-024 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to A235304 P&ID FWH 22C 2-1/2" Vent to plant operation and/or is a Condenser 21 personnel safety issue upon failure.

Text19:

2-2HD-025 1 1 2 FP 1 3 1 2 No No This line exists in an area A235304 P&ID FWH 22A 1" Vent to accessible by plant personnel Condenser 23 during operation, and a leak presents a burn risk to a passerby.

2-2HD-026 Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area A235304 P&ID FWH 22B 1" Vent to accessible by plant personnel Condenser 22 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-36 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-2HD-02: #22 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-2HD-027 Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area A235304 P&ID FWH 22C 1" Vent to accessible by plant personnel Condenser 21 during operation, and a leak presents a burn risk to a passerby.

2-3HD-02: #23 Feedwater Heater Vents Size F Plant Ind.

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

2-3HD-027 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A Vent to 3EX-53 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-028 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A Vent to 3EX-accessible by plant personnel 534 during operation, and a leak presents a burn risk to a passerby.

2-3HD-029 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B Vent to 3EX-accessible by plant personnel 536 during operation, and a leak presents a burn risk to a passerby.

2-3HD-030 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B Vent to 3EX-accessible by plant personnel 539 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3HD-031 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C Vent to 3EX-accessible by plant personnel 541 during operation, and a leak presents a burn risk to a passerby.

2-3HD-032 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C Vent to 3EX-accessible by plant personnel 544 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-37 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-3HD-02: #23 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3HD-039 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23A 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

2-3HD-040 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23B 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

2-3HD-041 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23C 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

2-3HD-042 Text19: 4 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 4" Vent Header from plant operation and/or is a FWH 23A and 23B personnel safety issue upon failure.

2-3HD-043 Text19: 4 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 4" Vent Header from #23 plant operation and/or is a FWHs personnel safety issue upon failure.

2-3HD-044 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-045 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-046 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-38 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-3HD-02: #23 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3HD-047 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent From FWH 23A accessible by plant personnel and 23B during operation, and a leak presents a burn risk to a passerby.

2-3HD-048 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent From #23 FWHs accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-02: #24 Feedwater Heater Vents Size F Plant Ind.

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

2-4HD-016 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24A 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-017 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Text19:

2-4HD-018 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24C 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-019 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent Header from accessible by plant personnel FWH 24A and 24B during operation, and a leak presents a burn risk to a passerby.

2-4HD-020 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent Header from #24 accessible by plant personnel FWHs to Condenser 22 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-39 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-4HD-02: #24 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-4HD-021 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24A 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-022 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-023 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-024 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 3" Vent Header from plant operation and/or is a FWH 24A and 24B personnel safety issue upon failure.

2-4HD-025 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 3" Vent Header from #24 plant operation and/or is a FWHs to Condenser 22 personnel safety issue upon failure.

2-5HD-02: Heater Vents from #25 Feedwater Heater and Heater Drain Tank vents to #25 Feedwater Heaters Size F Plant Ind.

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

2-5HD-044 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25A line is important to plant operation History and/or is a personnel safety issue upon failure.

2-5HD-045 Text19: 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25B line is important to plant operation History and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-40 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-5HD-02: Heater Vents from #25 Feedwater Heater and Heater Drain Tank vents to #25 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5HD-046 Text19: 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25C line is important to plant operation History and/or is a personnel safety issue upon failure.

2-5HD-047 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25A Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-048 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25B Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-049 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25C Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Text19:

2-5HD-050 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Vent header from FWH accessible by plant personnel 25A and 25B during operation, and a leak presents a burn risk to a passerby.

2-5HD-051 Text19: 2.5 1 1 FL 1 2 1 1 No Yes This large bore line is important to 9321-F-2022, PEPSE #25 FWH Vent header to plant operation and/or is a A235304 Condenser personnel safety issue upon failure.

2-5HD-03: HDT Drains to HDPs and Condensers and HDP Vents to HDT Size F Plant Ind.

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

2-5HD-057 2 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2022 PEPSE #21 HDP vent to HDT accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-41 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-5HD-03: HDT Drains to HDPs and Condensers and HDP Vents to HDT Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5HD-058 Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2022 PEPSE #22 HDP vent to HDT accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-059 Text19: 24 1 1 FL 2 2 1 1 Yes No Components in this line have 9321-F-2022, PEPSE, Heater Drain Tank drain been replaced with FAC-resistant A235304 Replacement to Condensers material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-060 Text19: 24 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain Header to been replaced with FAC-resistant Replacement Condensers 21 and 22 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-061-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5003 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-061-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5003 to Condenser been replaced with FAC-resistant Replacement 21 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-062-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5002 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-42 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-5HD-03: HDT Drains to HDPs and Condensers and HDP Vents to HDT Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5HD-062-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5002 to Condenser been replaced with FAC-resistant Replacement 22 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-063-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5001 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-063-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5001 to Condenser been replaced with FAC-resistant Replacement 23 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-6HD-02: Heater Vents from #26 Feedwater Heater Size F Plant Ind.

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

2-6HD-025 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-10 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-6HD-026 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-accessible by plant personnel 500 during operation, and a leak presents a burn risk to a passerby.

2-6HD-027 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent from 6EX-accessible by plant personnel 10 and 6EX-500 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-43 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-6HD-02: Heater Vents from #26 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6HD-028 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-9 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-6HD-029 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX-accessible by plant personnel 10-1 during operation, and a leak presents a burn risk to a passerby.

2-6HD-030 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX-accessible by plant personnel 501 during operation, and a leak presents a burn risk to a passerby.

2-6HD-031 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent from 6EX-accessible by plant personnel 10-1 and 6EX-501 during operation, and a leak presents a burn risk to a passerby.

2-6HD-032 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX accessible by plant personnel 1 during operation, and a leak presents a burn risk to a passerby.

2-6HD-033 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX-accessible by plant personnel 10-2 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-6HD-034 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX-accessible by plant personnel 502 during operation, and a leak presents a burn risk to a passerby.

2-6HD-035 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent from 6EX-accessible by plant personnel 10-2 and 6EX-502 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-44 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-6HD-02: Heater Vents from #26 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6HD-036 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX accessible by plant personnel 2 during operation, and a leak presents a burn risk to a passerby.

2-6HD-037 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Heater Start Up Vent accessible by plant personnel Header from FWH 26A during operation, and a leak and 26B presents a burn risk to a passerby.

2-6HD-038 Text19: 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022, PEPSE #26 FWH Startup Vent accessible by plant personnel A235304 Header to Condenser during operation, and a leak presents a burn risk to a passerby.

2-6HD-039 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Heater Vent Header from accessible by plant personnel FWH 26A and 26B during operation, and a leak presents a burn risk to a passerby.

2-6HD-040 Text19: 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022, PEPSE #26 FWH Vent Header to accessible by plant personnel A235304 Condenser during operation, and a leak presents a burn risk to a passerby.

2-HD-01: Heater Drain Pump discharge to Boiler Feed Pumps Size F Plant Ind.

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

2-HD-004-A 0.5 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2022 PEPSE #21 HDP to HDP Water accessible by plant personnel Chem. Monitor Upstream during operation, and a leak of Root Isolation Valve presents a burn risk to a passerby.

2-HD-005-A Text19: 0.5 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2022 PEPSE #22 HDP to HDP Water accessible by plant personnel Chem. Monitor Upstream during operation, and a leak of Root Isolation Valve presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-45 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-001 Text19: 28 1 3 FL 3 3 1 3 No No High quality main steam line. 9321-F-2017, PEPSE Main Steam from Steam This large bore line is important to A235308 Generator 21 Shell plant operation and/or is a personnel safety issue upon failure.

2-MS-002 Text19: 28 1 3 FL 3 3 1 3 No No High quality main steam line. 9321-F-2017, PEPSE Main Steam from Steam This large bore line is important to A235308 Generator 22 Shell plant operation and/or is a personnel safety issue upon failure.

2-MS-003 Text19: 28 1 3 FL 3 3 1 3 No No High quality main steam line. 9321-F-2017, PEPSE Main Steam from Steam This large bore line is important to A235308 Generator 23 Shell plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-004 28 1 3 FL 3 3 1 3 No No High quality main steam line. 9321-F-2017, PEPSE Main Steam from Steam This large bore line is important to A235308 Generator 24 Shell plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-005 24 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Line from 2-MS-001 to This large bore line is important to Seal Steam and MSR plant operation and/or is a Header.

personnel safety issue upon failure.

Text19:

2-MS-006 24 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Line from 2-MS-002 to This large bore line is important to Gland Seal Steam and plant operation and/or is a MSR B Header.

personnel safety issue upon failure.

2-MS-007 Text19: 20 1 3 FL 3 3 1 3 No No High quality main steam line. A235308, PEPSE Gland Seal Steam, MSR This large bore line is important to A227780 B, and Aux. Steam plant operation and/or is a Header.

personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-46 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-008 Text19: 24 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Line from 2-MS-001 (3) to This large bore line is important to MSR A Header plant operation and/or is a personnel safety issue upon failure.

2-MS-009 Text19: 24 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Line from 2-MS-004 to This large bore line is important to MSR A Header plant operation and/or is a personnel safety issue upon failure.

2-MS-010 Text19: 20 1 3 FL 3 3 1 3 No No High quality main steam line. A235308, PEPSE MSR A, BFP Turbine, This large bore line is important to A227780 SJAE, and Priming plant operation and/or is a Ejector Header personnel safety issue upon failure.

Text19:

2-MS-011 28 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam to NE HP This large bore line is important to Turbine Inlet plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-011-A 4 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE MS-863 Bypass This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-012 28 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam to SE HP This large bore line is important to Turbine Inlet plant operation and/or is a personnel safety issue upon failure.

2-MS-012-A Text19: 4 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE MS-864 Bypass This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-47 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-013 Text19: 28 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam to NW HP This large bore line is important to Turbine Inlet plant operation and/or is a personnel safety issue upon failure.

2-MS-013-A Text19: 4 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE MS-865 Bypass This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

2-MS-014 Text19: 28 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam to SW HP This large bore line is important to Turbine Inlet plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-014-A 4 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE MS-866 Bypass This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-015 20 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam Balancing This large bore line is important to Line between 2-MS-001 plant operation and/or is a and 2-MS-003 personnel safety issue upon failure.

Text19:

2-MS-016 12 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to Reheater This large bore line is important to Steam Control Station A.

plant operation and/or is a personnel safety issue upon failure.

2-MS-017 Text19: 8 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This large bore line is important to Station A line to PCV plant operation and/or is a 1175-1 personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-48 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-018 Text19: 8 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This large bore line is important to Station A line to PCV plant operation and/or is a 1175-2 personnel safety issue upon failure.

2-MS-019 Text19: 1 1 3 FP 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This line exists in an area Station A line to PCV accessible by plant personnel 1108 during operation, and a leak presents a burn risk to a passerby.

2-MS-020 Text19: 12 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Header This large bore line is important to A plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-021 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 21A plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-022 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 22A plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-023 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 23A plant operation and/or is a personnel safety issue upon failure.

2-MS-024 Text19: 12 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to Reheater This large bore line is important to Steam Control Station B.

plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-49 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-025 Text19: 8 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This large bore line is important to Station B line to PCV plant operation and/or is a 1175-3 personnel safety issue upon failure.

2-MS-026 Text19: 8 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This large bore line is important to Station B line to PCV plant operation and/or is a 1175-4 personnel safety issue upon failure.

2-MS-027 Text19: 1 1 3 FP 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Control This line exists in an area Station B line to PCV accessible by plant personnel 1109 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MS-028 12 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Steam Header This large bore line is important to B plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-029 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 21B plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-030 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 22B plant operation and/or is a personnel safety issue upon failure.

2-MS-031 Text19: 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Header to MSR This large bore line is important to 23B plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-50 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-032 Text19: 1 1 3 FP 3 3 1 3 No No High quality main steam line. A227780 PEPSE Reheater Cal. Line This line exists in an area accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MS-033 Text19: 4 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to BFP #21 This large bore line is important to Turbine plant operation and/or is a personnel safety issue upon failure.

2-MS-034 Text19: 4 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to BFP #22 This large bore line is important to Turbine plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-035 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to SJAEs This large bore line is important to and Priming Ejectors plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-036-A 3 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE SJAE Steam Supply This large bore line is important to Upstream of PCV 1132 plant operation and/or is a personnel safety issue upon failure.

Text19:

2-MS-036-B 3 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 SJAE Steam Supply plant operation and/or is a Downstream of PCV 1132 personnel safety issue upon failure.

2-MS-037 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 SJAE Header plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-51 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-038 Text19: 2 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 Header to SJAE 21 removing non-condensable gases from the condenser. A failure in this line will cause a trip or a downpower 2-MS-039 Text19: 2 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 Header to SJAE 22 removing non-condensable gases from the condenser. A failure in this line will cause a trip or a downpower 2-MS-040 Text19: 2 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 Header to SJAE 23 removing non-condensable gases from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-041 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-797 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-042 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-798 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-043 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-799 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-044 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-800 from the condenser. A failure in this line will cause a trip or a downpower Report No. 0700.104-03, Appendix A, Revision 2 Page A-52 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-045 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-801 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-046 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-802 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-047 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-803 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-048 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-804 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-049 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-805 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-050 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-806 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-051 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-807 from the condenser. A failure in this line will cause a trip or a downpower Report No. 0700.104-03, Appendix A, Revision 2 Page A-53 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-052 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-808 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-053 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-809 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-054 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-810 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-055 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-811 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-056 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-812 from the condenser. A failure in this line will cause a trip or a downpower Text19:

2-MS-057 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-813 from the condenser. A failure in this line will cause a trip or a downpower 2-MS-058 Text19: 1 2 FT 1 3 1 2 No No This line is necessary for A227780 SD No. 18.0 SJAE Steam Supply via removing non-condensable gases MS-814 from the condenser. A failure in this line will cause a trip or a downpower Report No. 0700.104-03, Appendix A, Revision 2 Page A-54 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-059-A Text19: 6 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to Priming This large bore line is important to Ejectors Header plant operation and/or is a Upstream of PCV 1133 personnel safety issue upon failure.

2-MS-059-B Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 Main Steam to Priming plant operation and/or is a Ejectors Header personnel safety issue upon Downstream of PCV 1133 failure.

2-MS-060 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 Priming Ejectors Header plant operation and/or is a personnel safety issue upon failure.

2-MS-061 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 Priming Ejectors Header plant operation and/or is a to PE 21 personnel safety issue upon failure.

2-MS-062 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 Priming Ejectors Header plant operation and/or is a to PE 22 personnel safety issue upon failure.

2-MS-063 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A227780 SD No. 18.0 Priming Ejectors Header plant operation and/or is a to PE 23 personnel safety issue upon failure.

2-MS-064 Text19: 12 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Balancing line between This large bore line is important to SE and SW HP Turbine plant operation and/or is a Steam Feed Lines.

personnel safety issue upon failure.

2-MS-076 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 P&ID MS-863 Valve leakoff to plant operation and/or is a condenser.

personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-55 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-077 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 P&ID MS-864 Valve leakoff to plant operation and/or is a condenser.

personnel safety issue upon failure.

2-MS-078 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 P&ID MS-865 Valve leakoff to plant operation and/or is a condenser.

personnel safety issue upon failure.

2-MS-079 Text19: 3 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 P&ID MS-866 Valve leakoff to plant operation and/or is a condenser.

personnel safety issue upon failure.

2-MS-143 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A235308 PEPSE Main Steam Stop Valve accessible by plant personnel drain to 23 Cond. West during operation, and a leak Side presents a burn risk to a passerby.

2-MS-144 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A235308 PEPSE Main Steam Stop Valve accessible by plant personnel drain to 23 Cond. East during operation, and a leak Side presents a burn risk to a passerby.

2-MS-192 Text19: 4 1 3 FL 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam Header to This large bore line is important to Aux. Steam Upstream of plant operation and/or is a PCV-1015 personnel safety issue upon failure.

Text19:

2-MS-198 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID LH Control Valve Stem accessible by plant personnel Leak-off Lines during operation, and a leak presents a burn risk to a passerby.

2-MS-199 Text19: 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID RH Control Valve Stem accessible by plant personnel Leak-off Lines during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-56 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-01: Main Steam from Stm Gen 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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-200 Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID Upper LH HP Turbine accessible by plant personnel Feed Leakoff during operation, and a leak presents a burn risk to a passerby.

2-MS-201 Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID Lower LH HP Turbine accessible by plant personnel Feed Leakoff during operation, and a leak presents a burn risk to a passerby.

2-MS-202 Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID Upper RH HP Turbine accessible by plant personnel Feed Leakoff during operation, and a leak presents a burn risk to a passerby.

2-MS-203 Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area B237145 P&ID Lower LH HP Turbine accessible by plant personnel Feed Leakoff during operation, and a leak presents a burn risk to a passerby.

2-MS-06: Main Steam Supply to Gland Steam Header Size F Plant Ind.

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

2-MS-187 4 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Main Steam Supply to This large bore line is important to Gland Seal Regulator plant operation and/or is a Station personnel safety issue upon failure.

Text19:

2-MS-188-A 3 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Gland Seal Steam This large bore line is important to Supply upstream of PCV-plant operation and/or is a 1145-1 personnel safety issue upon failure.

2-MS-188-B Text19: 12 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal Steam plant operation and/or is a Supply downstream of personnel safety issue upon PCV-1145-1 failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-57 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam (MS), Unit 2 2-MS-06: Main Steam Supply to Gland Steam Header Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MS-189-A Text19: 3 1 3 FL 3 3 1 3 No No High quality main steam line. A235308 PEPSE Gland Seal Steam This large bore line is important to Supply upstream of PCV-plant operation and/or is a 1145-2 personnel safety issue upon failure.

2-MS-189-B Text19: 12 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Gland Seal Steam plant operation and/or is a Supply downstream of personnel safety issue upon PCV-1145-2 failure.

2-MS-191 Text19: 12 1 2 FL 1 3 1 2 No No This large bore line is important to A235308 PEPSE Main Steam to Gland plant operation and/or is a Seal Steam Header.

personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-58 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-097 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 21A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-098 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 22A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-099 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 23A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-100 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 21B vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-101 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 22B vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-102 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 23B vent plant operation and/or is a to MSR personnel safety issue upon failure.

Text19:

2-MSD-103-A 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD33A-1-MSDT 21A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 21A Nozzle to Heater Drain Tank 2-MSD-103-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD33A-1-MSDT 21A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 21A Report No. 0700.104-03, Appendix A, Revision 2 Page A-59 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-104-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD34A-1-MSDT 22A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 22A Nozzle to Heater Drain Tank 2-MSD-104-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD34A-1-MSDT 22A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 22A 2-MSD-105-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD35A-1-MSDT 23A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 23A Nozzle to Heater Drain Tank 2-MSD-105-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD35A-1-MSDT 23A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 23A 2-MSD-106-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD36A-1-MSDT 21B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 21B Nozzle to Heater Drain Tank 2-MSD-106-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD36A-1-MSDT 21B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 21B 2-MSD-107-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD37A-1-MSDT 22B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 22B Nozzle to Heater Drain Tank 2-MSD-107-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD37A-1-MSDT 22B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 22B Report No. 0700.104-03, Appendix A, Revision 2 Page A-60 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-108-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD38A-1-MSDT 23B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 23B Nozzle to Heater Drain Tank 2-MSD-108-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD38A-1-MSDT 23B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 23B 2-MSD-02: Reheater Drains to #26 Feedwater Heaters and Condensers Size F Plant Ind.

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

2-MSD-145 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 21A plant operation and/or is a Vent to MSR personnel safety issue upon failure.

2-MSD-146 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 22A plant operation and/or is a Vent to MSR personnel safety issue upon failure.

2-MSD-147 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 23A plant operation and/or is a Vent to MSR personnel safety issue upon failure.

Text19:

2-MSD-148 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 21B plant operation and/or is a Vent to MSR personnel safety issue upon failure.

2-MSD-149 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 22B plant operation and/or is a Vent to MSR personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-61 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-02: Reheater Drains to #26 Feedwater Heaters and Condensers Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-150 Text19: 2.5 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater Drain Tank 23B plant operation and/or is a Vent to MSR personnel safety issue upon failure.

2-MSD-175 Text19: 8 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 21A to plant operation and/or is a Condenser 23 personnel safety issue upon failure.

2-MSD-176 Text19: 8 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 22A to plant operation and/or is a Condenser 22 personnel safety issue upon failure.

2-MSD-177 Text19: 8 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 23A to plant operation and/or is a Condenser 23 personnel safety issue upon failure.

2-MSD-178 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 21B to plant operation and/or is a Condenser 21 personnel safety issue upon failure.

2-MSD-179 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 22B to plant operation and/or is a Condenser 22 personnel safety issue upon failure.

Text19:

2-MSD-180 6 1 2 FL 1 3 1 2 No No This large bore line is important to 9321-F-2023 PEPSE Reheater 23B to plant operation and/or is a Condenser 21 personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-62 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-019-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 21 personnel safety issue upon failure.

2-MST-020-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 21 personnel safety issue upon failure.

2-MST-021-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 22 personnel safety issue upon failure.

2-MST-022-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 22 personnel safety issue upon failure.

2-MST-023-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 23 personnel safety issue upon failure.

2-MST-024-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 23 personnel safety issue upon failure.

Text19:

2-MST-080-A 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main steam to MST-1 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-080-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-1 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-63 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-081-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main steam to MST-2 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-081-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-2 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-082-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main steam to MST-3 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-082-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-3 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-083-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from Drain accessible by plant personnel Pot to MST-4 during operation, and a leak presents a burn risk to a passerby.

2-MST-083-B Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 24 US Leakoff to MST-4.

during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-083-C 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-4 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-084-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 21 US Leakoff to MST-5 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-64 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-084-B Text19: 1.25 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-5 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-085-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2A accessible by plant personnel US Leakoff to MST-6 during operation, and a leak presents a burn risk to a passerby.

2-MST-085-B Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 21 DS Leakoff to MST-6 during operation, and a leak presents a burn risk to a passerby.

2-MST-085-C Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-6 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-086-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2A accessible by plant personnel DS Leakoff to MST-8 during operation, and a leak presents a burn risk to a passerby.

2-MST-086-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-8 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-087-A 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2B accessible by plant personnel DS Leakoff to MST-9 during operation, and a leak presents a burn risk to a passerby.

2-MST-087-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-9 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-65 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-088-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 22 DS Leakoff to MST-10 during operation, and a leak presents a burn risk to a passerby.

2-MST-088-B Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2B accessible by plant personnel US Leakoff to MST-10 during operation, and a leak presents a burn risk to a passerby.

2-MST-088-C Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-10 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-089-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 22 US Leakoff to MST-12 during operation, and a leak presents a burn risk to a passerby.

2-MST-089-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-12 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-090-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 23 US Leakoff to MST-13 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-090-B 1.25 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-13 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-091-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 23 DS Leakoff to MST-14 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-66 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-091-B Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2C accessible by plant personnel US Leakoff to MST-14 during operation, and a leak presents a burn risk to a passerby.

2-MST-091-C Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-14 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-092-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2C accessible by plant personnel DS Leakoff to MST-16 during operation, and a leak presents a burn risk to a passerby.

2-MST-092-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-16 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-093-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS accessible by plant personnel 24 DS Leakoff to MST-18 during operation, and a leak presents a burn risk to a passerby.

2-MST-093-B Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2D accessible by plant personnel US Leakoff to MST-18 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-093-C 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-18 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-094-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam from MS-2D accessible by plant personnel DS Leakoff to MST-20 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-67 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-094-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-20 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-095-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-21 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-095-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-21 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-096-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-22 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-096-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-22 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-097-A Text19: 1.5 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-23 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-097-B Text19: 1.5 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-23 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-098-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Exit Nozzle US of Valve accessible by plant personnel MS-90-1 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-68 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-099-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-25 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-099-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-25 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-100-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-26 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-100-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-26 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-101-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-27 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-101-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-27 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-102-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-28 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-102-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-28 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-69 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-103-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-29 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-103-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-29 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-104-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-30 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-104-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-30 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-105-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-31 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-105-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-31 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-105-D Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Header to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-106-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-32 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-70 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-106-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-32 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-107-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 SD No. 18.0 Steam to MST-33 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-107-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-33 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-108-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-34 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-108-B Text19: 1.25 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-34 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-109-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-35 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-109-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-35 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-110-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-36 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-71 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-110-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-36 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-111-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-37 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-111-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-37 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-112-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-38 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-112-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-38 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-113-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-39 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-113-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-39 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-113-D Text19: 1.25 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Header to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-72 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-114-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-40 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-114-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-40 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-115-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Main Steam to MST-41 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-115-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-41 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-116-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-42 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-116-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-42 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-117-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-43 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-117-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-43 to Steam Trap in this line. This line exists in an Replacement Header area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-73 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-118-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-44 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-118-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-44 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-119-A Text19: 1.25 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-45 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

2-MST-119-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-45 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-120-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-46 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-120-B 1 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-46 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-121-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-47 accessible by plant personnel via Steam Dump Lines during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-74 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-121-B Text19: 1 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-47 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-122-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-48 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-122-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-48 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-123-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-49 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Text19:

2-MST-123-B 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-49 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-124-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-50 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-124-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-50 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-125-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-51 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-75 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-125-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-51 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-126-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2042 PEPSE Main Steam to MST-52 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-126-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-52 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-127-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-56 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-127-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-56 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-128-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-57 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-128-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-57 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-129-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-58 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-76 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-129-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-58 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-130-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-59 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-130-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-59 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-131-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-60 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-131-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-60 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-132-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-61 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-132-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-61 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-133-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-62 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-77 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-133-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-62 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-134-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID Steam to MST-63 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-134-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2042 P&ID MST-63 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-MST-135-A Text19: 1 1 3 FP 3 3 1 3 No No This line exists in an area 9321-F-2041 PEPSE Steam to MST-64 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-135-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-64 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-136-A Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID Steam to MST-65 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-136-B Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area 9321-F-2041 P&ID MST-65 to Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-193-A Text19: 0.75 1 3 FP 3 3 1 3 No No High quality main steam line. A227780 PEPSE Main Steam to MST-100 This line exists in an area accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-78 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-193-B Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area A227780 PEPSE MST-100 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-79 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Preseparator Drains (PD), Unit 2 2-PD-01: Moisture Preseparator Drain Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-PD-005 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "A" to 20" Line personnel safety issue upon failure.

2-PD-006 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "B" to 20" Line personnel safety issue upon failure.

2-PD-007 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "C" to 20" Line personnel safety issue upon failure.

2-PD-008 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "D" to 20" Line personnel safety issue upon failure.

2-PD-009-A Text19: 20 1 1 FL 1 2 1 1 Yes No All other components in this line A228272 SFA Model ES7A-1-SEP TKA VNT to were replaced with Stainless FWH25: Separating Steel to mitigate FAC. Tank A Nozzle to Extraction Steam Header 2-PD-010-A Text19: 20 1 1 FL 1 2 1 1 Yes No All other components in this line A228272 SFA Model ES7A-2-SEP TKB VNT to were replaced with Stainless FWH25: Separating Steel to mitigate FAC. Tank B Nozzle to Extraction Steam Header Report No. 0700.104-03, Appendix A, Revision 2 Page A-80 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Reheat Steam Traps (RST), Unit 2 2-RST-01: Reheat Steam Trap Lines Downstream of Reheater Steam Traps Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-RST-001 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE RST-1 to BFP Turbine accessible by plant personnel Drip Tank Header during operation, and a leak presents a burn risk to a passerby.

2-RST-002 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE RST-2 to BFP Turbine accessible by plant personnel Drip Tank Header during operation, and a leak presents a burn risk to a passerby.

2-RST-003 Text19: 0.75 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE RST-3 to BFP Turbine accessible by plant personnel Drip Tank Header during operation, and a leak presents a burn risk to a passerby.

2-RST-004 Text19: 2 1 2 FP 1 3 1 2 No No This line exists in an area 9321-H-2024 PEPSE Reheat Steam Trap accessible by plant personnel Header to BFP Turbine during operation, and a leak Drip Tank presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-81 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 2 2-SB-01: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-SB-001 Text19: 6 1 2 FL 1 3 1 2 No No This large bore line is important to A227780, PEPSE Auxiliary Steam from plant operation and/or is a A209775 PCV-1015 personnel safety issue upon failure.

2-SB-004 Text19: 2 2 N/A No No 9321-F-2120 P&ID Steam to Condensate Return, Hot Water Heat Exchangers, and Office Unit Heaters 2-SB-005 Text19: 2 2 N/A No No 9321-F-2120 P&ID Steam to Hot Water Heat Exchangers and Office Unit Heaters 2-SB-011 Text19: 1 2 N/A No No 9321-F-2120 P&ID Header Drain to AST-35 Text19:

2-SB-012 1.5 2 N/A No No 9321-F-2120 P&ID Steam to Office Unit Heaters Text19:

2-SB-015 8 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Steam from Aux. Steam plant operation and/or is a Header personnel safety issue upon failure.

2-SB-016 Text19: 8 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Desuperheater Header plant operation and/or is a personnel safety issue upon failure.

2-SB-022 Text19: 2 2 N/A No No A209775 P&ID Steam trap header to Cond. Receiver 2-SB-023 Text19: 4 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Header to Steam Traps plant operation and/or is a personnel safety issue upon failure.

2-SB-026 Text19: 1 1 2 FP 1 3 1 2 No No This line exists in an area A209775 P&ID Desuperheater Header accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-82 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Service Boiler (SB), Unit 2 2-SB-01: Service Boiler Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-SB-030 Text19: 8 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Steam to Desuperheater plant operation and/or is a personnel safety issue upon failure.

2-SB-039 Text19: 4 1 2 FL 1 2 1 2 No No This large bore line is important to A209775 P&ID Service Boiler Header to plant operation and/or is a Air Tempering Units personnel safety issue upon failure.

2-SB-042 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2021, P&ID Line from #10 House plant operation and/or is a B193201 Service Boiler Deaerator personnel safety issue upon failure.

2-SB-043 Text19: 1.5 2 N/A No No 9321-F-2021, P&ID Line from #10 House B193201 Service Boiler Deaerator Report No. 0700.104-03, Appendix A, Revision 2 Page A-83 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 2 2-UH-01: Condensate Return from Unit Heaters to the Deaerator Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UH-001 Text19: 4 1 2 FL 2 1 1 2 No No This large bore line is important to A209775, 9321- P&ID Condensate return plant operation and/or is a F-2120 pumps to #20 House personnel safety issue upon Service Deaerator failure.

2-UH-002 Text19: 4 1 2 FL 2 1 1 2 No No This large bore line is important to 9321-F-2120, P&ID Condensate return to #10 plant operation and/or is a B193201 House Service Deaerator personnel safety issue upon failure.

2-UH-003 Text19: 10 1 2 FL 3 1 1 2 No No This large bore line is important to A209775 SD No. 29.01 Desuperheater outlet plant operation and/or is a header to various unit personnel safety issue upon heaters failure.

2-UH-004 Text19: 8 1 2 FL 3 1 1 2 No No This large bore line is important to A209775 SD No. 29.01 Desuperheater outlet plant operation and/or is a steam to Gland Seal personnel safety issue upon Steam Header failure.

2-UH-071 Text19: 6 1 2 FL 1 1 1 2 No No Based on engineering judgment, A209775 P&ID Unit Heater Drain Header these lines are not as susceptible to Condensate Receiver as the numbers may imply.

Susceptibility level was lowered accordingly. This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

2-UH-072 Text19: 6 1 2 FL 1 1 1 2 No No Based on engineering judgment, A209775 P&ID Unit Heater Drain Header these lines are not as susceptible to Condensate Receiver as the numbers may imply.

Susceptibility level was lowered accordingly. This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-84 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heaters to Service Boiler D (UH), Unit 2 2-UH-01: Condensate Return from Unit Heaters to the Deaerator Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UH-073 Text19: 4 1 2 FL 1 1 1 2 No No Based on engineering judgment, A209775 P&ID Condensate Receiver these lines are not as susceptible Vent to Atmosphere as the numbers may imply.

Susceptibility level was lowered accordingly. This large bore line is important to plant operation and/or is a personnel safety issue upon failure.

2-UH-074 Text19: 3 1 2 FL 2 1 1 2 No No This large bore line is important to A209775 P&ID Condensate Receiver plant operation and/or is a Drain to Cond. Return personnel safety issue upon Pump #21 failure.

2-UH-075 Text19: 3 1 2 FL 2 1 1 2 No No This large bore line is important to A209775 P&ID Condensate Receiver plant operation and/or is a Drain to Cond. Return personnel safety issue upon Pump #22 failure.

2-UH-077 Text19: 4 1 2 FL 2 1 1 2 No No This large bore line is important to A209775 P&ID Cond. Return Pump #21 plant operation and/or is a Discharge personnel safety issue upon failure.

2-UH-078 Text19: 4 1 2 FL 2 1 1 2 No No This large bore line is important to A209775 P&ID Cond. Return Pump #21 plant operation and/or is a Discharge personnel safety issue upon failure.

Text19:

2-UH-079 2 1 2 FP 2 1 1 2 No No This line exists in an area B193201 P&ID Line from #20 House accessible by plant personnel Service Boiler to Service during operation, and a leak Boiler Deaerator presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix A, Revision 2 Page A-85 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 2 2-UHT-01: Steam Trap Lines from the Condensate Return from Unit Heaters to the Deaerator system Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UHT-005 Text19: 1 1 2 FP 3 1 1 2 No No This line exists in an area A209775 SD No. 29.01 Steam to UHT-510 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-UHT-006 Text19: 1 1 2 FP 3 1 1 2 No No This line exists in an area A209775 SD No. 29.01 Steam to UHT-511 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-UHT-007 Text19: 2 2 N/A No No A209775 P&ID Steam trap header to Cond. Receiver from UHT-510.

2-UHT-008 Text19: 1 2 N/A No No A209775 P&ID Steam from gland steam supply steam traps Text19:

2-UHT-009 2 2 N/A No No A209775 P&ID Steam to and from 215UHR 2-UHT-010 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 217UHR 2-UHT-011 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 29UHR Text19:

2-UHT-012 2 2 N/A No No A209775 P&ID Steam to and from 22UHR Text19:

2-UHT-013 1 2 N/A No No A209775 P&ID Steam to and from UHT-2-1 2-UHT-014 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 221UHR 2-UHT-015 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 219UHR 2-UHT-016 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 211UHR 2-UHT-017 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 24UHR Report No. 0700.104-03, Appendix A, Revision 2 Page A-86 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 2 2-UHT-01: Steam Trap Lines from the Condensate Return from Unit Heaters to the Deaerator system Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UHT-018 Text19: 1 2 N/A No No A209775 P&ID Steam to and from UHT-2-2 2-UHT-019 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 225UHR 2-UHT-020 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 224UHR 2-UHT-021 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 223UHR 2-UHT-022 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 213UHR Text19:

2-UHT-023 2 2 N/A No No A209775 P&ID Steam to and from 27UHR 2-UHT-024 Text19: 1 2 N/A No No A209775 P&ID Steam to and from UHT-1-1 2-UHT-024-A Text19: 4 1 2 FL 1 3 1 2 No No This large bore line is important to A209775 P&ID Steam to UHT-512 and plant operation and/or is a 513 personnel safety issue upon failure.

2-UHT-025 Text19: 1 2 N/A No No A209775 P&ID Steam to and from Oil Preheater Text19:

2-UHT-026 1 2 N/A No No A209775 P&ID Steam to and from UHT-4-1 2-UHT-027 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 24AUHR 2-UHT-028 Text19: 1.5 2 N/A No No A209775 P&ID Steam to and from UHT-2-3 2-UHT-029 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 248UHR 2-UHT-030 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 250UHR Report No. 0700.104-03, Appendix A, Revision 2 Page A-87 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 2 2-UHT-01: Steam Trap Lines from the Condensate Return from Unit Heaters to the Deaerator system Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UHT-031 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 249UHR 2-UHT-032 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 252UHR 2-UHT-033 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 251UHR 2-UHT-034 Text19: 1 2 N/A No No A209775 P&ID Steam to and from UHT-11-3 2-UHT-035 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 247UHR Text19:

2-UHT-036 1 2 N/A No No A209775 P&ID Steam to and from 246UHR 2-UHT-037 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 245UHR 2-UHT-038 Text19: 1 2 N/A No No A209775 P&ID Steam to and from UHT-11-2 2-UHT-039 Text19: 2 2 N/A No No A209775 P&ID UHT-511 outlet Text19:

2-UHT-040 2 2 N/A No No A209775 P&ID Steam to and from 214UHR Text19:

2-UHT-041 2 2 N/A No No A209775 P&ID Steam to and from 216UHR 2-UHT-042 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 218UHR 2-UHT-043 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 220UHR 2-UHT-044 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 222UHR 2-UHT-045 Text19: 1 2 N/A No No A209775 P&ID Steam to and from 260UHR Report No. 0700.104-03, Appendix A, Revision 2 Page A-88 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 2 2-UHT-01: Steam Trap Lines from the Condensate Return from Unit Heaters to the Deaerator system Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UHT-046 Text19: 1 2 N/A No No A209775 P&ID Steam to and from UHT-4-2 2-UHT-047 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 21UHR 2-UHT-048 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 28UHR 2-UHT-049 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 23UHR 2-UHT-050 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 210UHR Text19:

2-UHT-051 2 2 N/A No No A209775 P&ID Steam to and from 212UHR 2-UHT-052 Text19: 2 2 N/A No No A209775 P&ID Steam to and from 25UHR 2-UHT-053 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from UHT-11-1 2-UHT-056 Text19: 1 2 N/A No No A209775 P&ID UHT-513 Discharge Text19:

2-UHT-057 0.5 2 N/A No No A209775 P&ID UHT-512 Discharge Text19:

2-UHT-060 0.75 2 N/A No No A209775 P&ID 21 Air Tempering Unit Discharge 2-UHT-061 Text19: 0.75 2 N/A No No A209775 P&ID 22 Air Tempering Unit Discharge 2-UHT-062 Text19: 1 2 N/A No No A209775 P&ID Steam to various unit heaters 2-UHT-063 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from UH-TSC-1 2-UHT-064 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from 242UHR Report No. 0700.104-03, Appendix A, Revision 2 Page A-89 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Condensate Return Unit Heater Steam Traps (UHT), Unit 2 2-UHT-01: Steam Trap Lines from the Condensate Return from Unit Heaters to the Deaerator system Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-UHT-065 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from 243UHR 2-UHT-066 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from 244UHR 2-UHT-067 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from UHT-8-246 2-UHT-068 Text19: 0.75 2 N/A No No A209775 P&ID Steam to and from 253UHR 2-UHT-069 Text19: 2 2 N/A No No A209775 P&ID Unit Heater Drain to Discharge Tunnel Text19:

2-UHT-089 0.75 2 N/A No No B227209 P&ID Steam to and from UH-1020 2-UHT-090 Text19: 0.75 2 N/A No No B227209 P&ID Steam to and from UH-1019 2-UHT-092 Text19: 0.75 2 N/A No No B227209 P&ID Steam to and from UH-1021 Report No. 0700.104-03, Appendix A, Revision 2 Page A-90 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 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 3 = Low Priority Plant Exp. Plant Experience Ind. Exp. 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. 0700.104-03, Appendix A, Revision 2 Page A-91 of 91

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Appendix B SNM Program Lines Sorted by Susceptibility High Consequence of Failure - High Susceptibility Indian Point Unit 2 Report No. 0700.104-03, Appendix B, Revision 2 Page B-1 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-1EST-01: Extraction Steam Trap Headers to the Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-1EST-013-B Text19: 4 1 1 FL 1 1 1 1 No No This large bore line is important to 9321-F-2031 P&ID Steam Trap Header from plant operation and/or is a EST-1, 1A, 2, and 6 personnel safety issue upon failure.

2-1EST-014 Text19: 6 1 1 FL 1 1 1 1 No No This large bore line is important to 9321-F-2031 P&ID Main Extraction Steam plant operation and/or is a Trap Header personnel safety issue upon failure.

2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

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

2-3EST-012-A 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 14 during operation, and a leak presents a burn risk to a passerby.

2-3EST-012-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-14 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-013-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 15 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3EST-013-B 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Header from EST-15 to accessible by plant personnel Steam Trap Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-014-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 16 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-2 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3EST-014-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Header from EST-16 to accessible by plant personnel Steam Trap Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-015-A Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 17 during operation, and a leak presents a burn risk to a passerby.

2-3EST-015-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-17 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-016-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 18 during operation, and a leak presents a burn risk to a passerby.

2-3EST-016-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-18 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-017-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 19 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3EST-017-B 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-19 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-018-A Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 20 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-3 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-3EST-01: Steam Trap lines from Extraction Steam to the #23 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3EST-018-B Text19: 2 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-20 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-019-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 21 during operation, and a leak presents a burn risk to a passerby.

2-3EST-019-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-21 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-3EST-020-A Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE Extraction Steam to EST-accessible by plant personnel 23 during operation, and a leak presents a burn risk to a passerby.

2-3EST-020-B Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-23 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-01: Lines from Stm Traps to the Stm Trap Drains Header from Ext lines to #24 FWHs Size F Plant Ind.

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

2-4EST-001 0.75 1 1 FP 1 1 1 1 Yes No Components in the line have been 9321-F-2031 PEPSE EST-5 to Steam Trap replaced in the past. This line Header exists in an area accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4EST-002 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-6 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-4 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-4EST-01: Lines from Stm Traps to the Stm Trap Drains Header from Ext lines to #24 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-4EST-003 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-7 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-004 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-8 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-005 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-9 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-006 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-10 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-007 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-11 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-4EST-008 Text19: 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-12 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Text19:

2-4EST-009 0.75 1 1 FP 1 1 1 1 No No This line exists in an area 9321-F-2031 PEPSE EST-13 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-5 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam Traps (EST), Unit 2 2-5EST-01: Steam Trap lines from Extraction Steam to the #25 FWHs Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EST-040-A Text19: 0.75 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2031 P&ID Extraction steam to EST-4 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5EST-040-B Text19: 0.75 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2031 P&ID EST-4 to Steam Trap accessible by plant personnel Header during operation, and a leak presents a burn risk to a passerby.

2-6EST-01: Steam Trap lines from Extraction Steam to the #26 FWHs Size F Plant Ind.

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

2-6EST-016-B 0.75 1 1 FP 1 3 1 1 Yes No Components in this line have 9321-F-2031 PEPSE, EST-2 to Steam Trap been replaced in the past. This Replacement Header line exists in an area accessible History by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-6 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-5EX-01: HP Turbine Crossunder Piping Drip Pots to the Condenser Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EX-025-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator A upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-026-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator B upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-027-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator C upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-028-A Text19: 2 1 1 FP 1 2 1 1 No No This line exists in an area A235308 P&ID Crossunder Piping leakoff accessible by plant personnel from Moisture during operation, and a leak Preseparator D upstream presents a burn risk to a passerby. of Pipe Spec Change 2-5EX-117 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID HP Turbine Drain accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5EX-118 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1156 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-5EX-119 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1164 during operation, and a leak presents a burn risk to a passerby.

2-5EX-120 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1157 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-7 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-5EX-01: HP Turbine Crossunder Piping Drip Pots to the Condenser Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5EX-121 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV-1165 during operation, and a leak presents a burn risk to a passerby.

2-5EX-122 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-123 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-124 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-125 Text19: 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping to accessible by plant personnel Moisture Separator Outlet during operation, and a leak Line presents a burn risk to a passerby.

2-5EX-129 Text19: 1.5 1 1 FP 1 1 1 1 No No This line exists in an area B237145 P&ID Crossunder piping leakoff accessible by plant personnel to FCV1154 during operation, and a leak presents a burn risk to a passerby.

2-6EX-01: HP Turbine Extraction Steam to #26 Feedwater Heaters Size F Plant Ind.

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

2-6EX-001-A 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-1-6THPT ES to have been clad with Stainless HDR: HP Turbine Steel to mitigate FAC. Extraction Nozzle to #26 FWHs.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-8 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Extraction Steam (EX), Unit 2 2-6EX-01: HP Turbine Extraction Steam to #26 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6EX-002-A Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-2-6THPT ES to have been clad with Stainless HDR: HP Turbine Steel to mitigate FAC. Extraction Nozzle to #26 FWHs.

2-6EX-006-B Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-7-6THPT ESHDR to have been clad with Stainless FWH 26A: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26A.

2-6EX-008-B Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-6-6THPT ESHDR to have been clad with Stainless FWH 26B: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26B.

2-6EX-010-B Text19: 12 1 1 FL 1 3 1 1 Yes No All other components in this line 9321-F-2020 SFA Model ES8-4-6THPT ESHDR to have been clad with Stainless FWH 26C: Extraction Steel to mitigate FAC. Steam Inlet Nozzle to FWH 26C.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-9 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Feed Water (FW), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-FW-031-A Text19: 30 1 1 FL 2 3 1 1 No Yes This large bore line is important to 9321-F-2019 PEPSE Feedwater Header to plant operation and/or is a Steam Generators personnel safety issue upon downstream of Main Line failure. There is high industry to SG 23 experience in Feedwater min-flow lines.

2-FW-03: Boiler Feed Pump Recirc Lines to the Drains Collecting Tank Size F Plant Ind.

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

2-FW-063 6 1 1 FL 2 2 2 1 No Yes This large bore line is important to 9321-F-2019 CSI Document BFP No. 21 Recirc to plant operation and/or is a 0700.104.C.008 Drains Collecting Tank personnel safety issue upon failure. Industry experience exists in Boiler Feed Pump recirculation lines.

2-FW-064 Text19: 6 1 1 FL 2 2 2 1 No Yes This large bore line is important to 9321-F-2019 CSI Document BFP No. 22 Recirc to plant operation and/or is a 0700.104.C.008 Drains Collecting Tank personnel safety issue upon failure. Industry experience exists in Boiler Feed Pump recirculation lines.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-10 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Gland Sealing Steam (GS), Unit 2 2-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 Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-GS-056 Text19: 1 1 FL 2 1 1 1 No No This large bore line is important to B237144 PEPSE Gland Condenser Drain plant operation and/or is a to Main Condenser personnel safety issue upon failure.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-11 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-3HD-02: #23 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3HD-027 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A Vent to 3EX-53 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-028 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A Vent to 3EX-accessible by plant personnel 534 during operation, and a leak presents a burn risk to a passerby.

2-3HD-029 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B Vent to 3EX-accessible by plant personnel 536 during operation, and a leak presents a burn risk to a passerby.

2-3HD-030 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B Vent to 3EX-accessible by plant personnel 539 during operation, and a leak presents a burn risk to a passerby.

2-3HD-031 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C Vent to 3EX-accessible by plant personnel 541 during operation, and a leak presents a burn risk to a passerby.

2-3HD-032 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C Vent to 3EX-accessible by plant personnel 544 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-3HD-039 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23A 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

2-3HD-040 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23B 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-12 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-3HD-02: #23 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-3HD-041 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE FWH 23C 3" Vent Header plant operation and/or is a personnel safety issue upon failure.

2-3HD-042 Text19: 4 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 4" Vent Header from plant operation and/or is a FWH 23A and 23B personnel safety issue upon failure.

2-3HD-043 Text19: 4 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 4" Vent Header from #23 plant operation and/or is a FWHs personnel safety issue upon failure.

2-3HD-044 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23A 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-045 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23B 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-046 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 23C 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-3HD-047 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent From FWH 23A accessible by plant personnel and 23B during operation, and a leak presents a burn risk to a passerby.

2-3HD-048 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent From #23 FWHs accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-13 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-4HD-02: #24 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-4HD-016 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24A 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-017 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-018 Text19: 1 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24C 1" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-019 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent Header from accessible by plant personnel FWH 24A and 24B during operation, and a leak presents a burn risk to a passerby.

2-4HD-020 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE 2" Vent Header from #24 accessible by plant personnel FWHs to Condenser 22 during operation, and a leak presents a burn risk to a passerby.

2-4HD-021 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24A 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-022 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-4HD-023 Text19: 2 1 1 FP 1 1 1 1 No Yes This line exists in an area A235304 PEPSE FWH 24B 2" Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-14 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-4HD-02: #24 Feedwater Heater Vents Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-4HD-024 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 3" Vent Header from plant operation and/or is a FWH 24A and 24B personnel safety issue upon failure.

2-4HD-025 Text19: 3 1 1 FL 1 1 1 1 No Yes This large bore line is important to A235304 PEPSE 3" Vent Header from #24 plant operation and/or is a FWHs to Condenser 22 personnel safety issue upon failure.

2-5HD-02: Heater Vents from #25 Feedwater Heater and Heater Drain Tank vents to #25 Feedwater Heaters Size F Plant Ind.

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

2-5HD-044 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25A line is important to plant operation History and/or is a personnel safety issue upon failure.

Text19:

2-5HD-045 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25B line is important to plant operation History and/or is a personnel safety issue upon failure.

2-5HD-046 Text19: 10 1 1 FL 1 2 1 1 Yes No Components in this line have 9321-F-2022 PEPSE, Heater Drain Tank vent to been replaced. This large bore Replacement FWH 25C line is important to plant operation History and/or is a personnel safety issue upon failure.

2-5HD-047 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25A Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-048 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25B Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-15 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-5HD-02: Heater Vents from #25 Feedwater Heater and Heater Drain Tank vents to #25 Feedwater Heaters Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5HD-049 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 25C Vent accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-050 Text19: 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Vent header from FWH accessible by plant personnel 25A and 25B during operation, and a leak presents a burn risk to a passerby.

2-5HD-051 Text19: 2.5 1 1 FL 1 2 1 1 No Yes This large bore line is important to 9321-F-2022, PEPSE #25 FWH Vent header to plant operation and/or is a A235304 Condenser personnel safety issue upon failure.

2-5HD-03: HDT Drains to HDPs and Condensers and HDP Vents to HDT Size F Plant Ind.

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

2-5HD-057 2 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2022 PEPSE #21 HDP vent to HDT accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

Text19:

2-5HD-058 2 1 1 FP 1 2 1 1 No No This line exists in an area 9321-F-2022 PEPSE #22 HDP vent to HDT accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-5HD-059 Text19: 24 1 1 FL 2 2 1 1 Yes No Components in this line have 9321-F-2022, PEPSE, Heater Drain Tank drain been replaced with FAC-resistant A235304 Replacement to Condensers material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-060 Text19: 24 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain Header to been replaced with FAC-resistant Replacement Condensers 21 and 22 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-16 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-5HD-03: HDT Drains to HDPs and Condensers and HDP Vents to HDT Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-5HD-061-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5003 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-061-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5003 to Condenser been replaced with FAC-resistant Replacement 21 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-062-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5002 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-062-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5002 to Condenser been replaced with FAC-resistant Replacement 22 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-063-A Text19: 14 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, HDT Drain to LCV-5001 been replaced with FAC-resistant Replacement material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

2-5HD-063-B Text19: 8 1 1 FL 2 2 1 1 Yes No Components in this line have A235304 PEPSE, LCV-5001 to Condenser been replaced with FAC-resistant Replacement 23 material. This large bore line is History important to plant operation and/or is a personnel safety issue upon failure.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-17 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-6HD-02: Heater Vents from #26 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6HD-025 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-10 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-6HD-026 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-accessible by plant personnel 500 during operation, and a leak presents a burn risk to a passerby.

2-6HD-027 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent from 6EX-accessible by plant personnel 10 and 6EX-500 during operation, and a leak presents a burn risk to a passerby.

2-6HD-028 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26A vent via 6EX-9 accessible by plant personnel during operation, and a leak presents a burn risk to a passerby.

2-6HD-029 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX-accessible by plant personnel 10-1 during operation, and a leak presents a burn risk to a passerby.

2-6HD-030 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX-accessible by plant personnel 501 during operation, and a leak presents a burn risk to a passerby.

Text19:

2-6HD-031 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent from 6EX-accessible by plant personnel 10-1 and 6EX-501 during operation, and a leak presents a burn risk to a passerby.

2-6HD-032 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26B vent via 6EX accessible by plant personnel 1 during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-18 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Heater Drains & Vents (HD), Unit 2 2-6HD-02: Heater Vents from #26 Feedwater Heater Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-6HD-033 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX-accessible by plant personnel 10-2 during operation, and a leak presents a burn risk to a passerby.

2-6HD-034 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX-accessible by plant personnel 502 during operation, and a leak presents a burn risk to a passerby.

2-6HD-035 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent from 6EX-accessible by plant personnel 10-2 and 6EX-502 during operation, and a leak presents a burn risk to a passerby.

2-6HD-036 Text19: 1 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE FWH 26C vent via 6EX accessible by plant personnel 2 during operation, and a leak presents a burn risk to a passerby.

2-6HD-037 Text19: 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Heater Start Up Vent accessible by plant personnel Header from FWH 26A during operation, and a leak and 26B presents a burn risk to a passerby.

2-6HD-038 Text19: 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022, PEPSE #26 FWH Startup Vent accessible by plant personnel A235304 Header to Condenser during operation, and a leak presents a burn risk to a passerby.

Text19:

2-6HD-039 1.5 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022 PEPSE Heater Vent Header from accessible by plant personnel FWH 26A and 26B during operation, and a leak presents a burn risk to a passerby.

2-6HD-040 Text19: 2 1 1 FP 1 2 1 1 No Yes This line exists in an area 9321-F-2022, PEPSE #26 FWH Vent Header to accessible by plant personnel A235304 Condenser during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-19 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-097 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 21A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-098 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 22A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-099 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 23A vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-100 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 21B vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-101 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 22B vent plant operation and/or is a to MSR personnel safety issue upon failure.

2-MSD-102 Text19: 2.5 1 1 FL 1 2 1 1 No No This large bore line is important to 9321-F-2023 PEPSE MS Drain Tank 23B vent plant operation and/or is a to MSR personnel safety issue upon failure.

Text19:

2-MSD-103-A 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD33A-1-MSDT 21A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 21A Nozzle to Heater Drain Tank 2-MSD-103-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD33A-1-MSDT 21A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 21A Report No. 0700.104-03, Appendix B, Revision 2 Page B-20 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-104-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD34A-1-MSDT 22A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 22A Nozzle to Heater Drain Tank 2-MSD-104-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD34A-1-MSDT 22A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 22A 2-MSD-105-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD35A-1-MSDT 23A to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 23A Nozzle to Heater Drain Tank 2-MSD-105-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD35A-1-MSDT 23A to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 23A 2-MSD-106-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD36A-1-MSDT 21B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 21B Nozzle to Heater Drain Tank 2-MSD-106-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD36A-1-MSDT 21B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 21B 2-MSD-107-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD37A-1-MSDT 22B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 22B Nozzle to Heater Drain Tank 2-MSD-107-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD37A-1-MSDT 22B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 22B Report No. 0700.104-03, Appendix B, Revision 2 Page B-21 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Separator Reheater Drains (MSD), Unit 2 2-MSD-01: Moisture Separator Drains to the Heater Drain Tank and Drains Collecting Tank Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MSD-108-A Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD38A-1-MSDT 23B to have been clad with Stainless HDT: MS Drain Tank Steel to mitigate FAC. 23B Nozzle to Heater Drain Tank 2-MSD-108-C Text19: 6 1 1 FL 2 2 1 1 Yes No All other components in this line 9321-F-2023 SFA Model MSD38A-1-MSDT 23B to have been clad with Stainless HDT: Heater Drain Tank Steel to mitigate FAC. Nozzle from MS Drain Tank 23B Report No. 0700.104-03, Appendix B, Revision 2 Page B-22 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-019-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 21 personnel safety issue upon failure.

2-MST-020-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 21 personnel safety issue upon failure.

2-MST-021-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 22 personnel safety issue upon failure.

2-MST-022-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 22 personnel safety issue upon failure.

2-MST-023-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 23 personnel safety issue upon failure.

2-MST-024-A Text19: 12 1 1 FL 1 2 1 1 No No This large bore line is important to A227780 PEPSE Crossunder Steam Trap plant operation and/or is a to Condenser 23 personnel safety issue upon failure.

Text19:

2-MST-100-B 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-26 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-102-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-28 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-23 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-103-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-29 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-116-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-42 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-117-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-43 to Steam Trap in this line. This line exists in an Replacement Header area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-118-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-44 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-119-B Text19: 1.25 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-45 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

2-MST-120-B Text19: 1 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-46 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-24 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Main Steam Traps (MST), Unit 2 2-MST-01: Steam Trap Lines from the Main Steam System Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-MST-121-B Text19: 1 1 1 FP 1 3 1 1 Yes No Components have been replaced 9321-F-2042 P&ID, MST-47 to Steam Trap in a similar line. This line exists in Replacement Header an area accessible by plant History personnel during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix B, Revision 2 Page B-25 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Moisture Preseparator Drains (PD), Unit 2 2-PD-01: Moisture Preseparator Drain Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-PD-005 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "A" to 20" Line personnel safety issue upon failure.

2-PD-006 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "B" to 20" Line personnel safety issue upon failure.

2-PD-007 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "C" to 20" Line personnel safety issue upon failure.

2-PD-008 Text19: 3 1 1 FL 1 2 1 1 No No This large bore line is important to A228272 PEPSE Moisture Preseparator plant operation and/or is a "D" to 20" Line personnel safety issue upon failure.

2-PD-009-A Text19: 20 1 1 FL 1 2 1 1 Yes No All other components in this line A228272 SFA Model ES7A-1-SEP TKA VNT to were replaced with Stainless FWH25: Separating Steel to mitigate FAC. Tank A Nozzle to Extraction Steam Header 2-PD-010-A Text19: 20 1 1 FL 1 2 1 1 Yes No All other components in this line A228272 SFA Model ES7A-2-SEP TKB VNT to were replaced with Stainless FWH25: Separating Steel to mitigate FAC. Tank B Nozzle to Extraction Steam Header Report No. 0700.104-03, Appendix B, Revision 2 Page B-26 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 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 3 = Low Priority Plant Exp. Plant Experience Ind. Exp. 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. 0700.104-03, Appendix B, Revision 2 Page B-27 of 27

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Appendix C SNM Program Lines Sorted by Susceptibility High Consequence of Failure - Moderate Susceptibility Indian Point Unit 2 Report No. 0700.104-03, Appendix C, Revision 2 Page C-1 of 47

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-001 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Deaerator Header to plant operation and/or is a Boiler Feed Pumps personnel safety issue upon failure.

2-AF-002 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #23 plant operation and/or is a Boiler Feed Pump and personnel safety issue upon #10 House Service failure. Deaerator 2-AF-003 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #21 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-004 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #22 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-005 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #23 plant operation and/or is a Boiler Feed Pump personnel safety issue upon failure.

2-AF-006 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID Aux. Feed header to #10 plant operation and/or is a House Service Deaerator personnel safety issue upon failure.

Text19:

2-AF-011-A 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #21 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

2-AF-012-A Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #22 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix C, Revision 2 Page C-2 of 47

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-013-A Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID #23 BFP discharge accessible by plant personnel overflow line upstream of during operation, and a leak orifice presents a burn risk to a passerby.

2-AF-014 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #21 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-015 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #22 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-016 Text19: 3 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #23 BFP discharge line plant operation and/or is a personnel safety issue upon failure.

2-AF-017 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID #21 and #22 BFP plant operation and/or is a discharge header personnel safety issue upon failure.

2-AF-018 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID LH Boiler #22 Feed Line plant operation and/or is a personnel safety issue upon failure.

2-AF-019 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID AF-144 bypass line plant operation and/or is a personnel safety issue upon failure.

2-AF-020 Text19: 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201, 9321- P&ID Unit 1 Service Boiler plant operation and/or is a F-2021 Feed Pump discharge tie-personnel safety issue upon in line.

failure.

Report No. 0700.104-03, Appendix C, Revision 2 Page C-3 of 47

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-021 Text19: 1 1 2 FP 2 2 1 2 No No This line exists in an area 9321-F-2120 P&ID BFP discharge header to accessible by plant personnel Desuperheater Station during operation, and a leak presents a burn risk to a passerby.

2-AF-022 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID RH Boiler #21 Feed Line plant operation and/or is a personnel safety issue upon failure.

2-AF-023 Text19: 2.5 1 2 FL 2 2 1 2 No No This large bore line is important to 9321-F-2120 P&ID AF-138 bypass line plant operation and/or is a personnel safety issue upon failure.

2-AF-032 Text19: 6 1 2 FL 2 1 1 2 No No This large bore line is important to 9321-F-2120 P&ID Boiler Blowdown Tank plant operation and/or is a Drain personnel safety issue upon failure.

2-AF-037 Text19: 2 1 2 FP 1 2 1 2 No No This line exists in an area B193201 P&ID Flash Tank Drain to accessible by plant personnel Service Boiler Deaerator during operation, and a leak presents a burn risk to a passerby.

2-AF-039 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a 6" Drain to OB personnel safety issue upon failure.

Text19:

2-AF-040 4 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a Drain vent personnel safety issue upon failure.

2-AF-041 Text19: 2 1 2 FP 2 2 1 2 No No This line exists in an area B193201 P&ID Service Boiler Deaerator accessible by plant personnel 2" Drain to OB during operation, and a leak presents a burn risk to a passerby.

Report No. 0700.104-03, Appendix C, Revision 2 Page C-4 of 47

CSI TECHNOLOGIES, INC. Indian Point 2 FAC Susceptible Non-Modeled (SNM) Program Auxiliary Feedwater (AF), Unit 2 2-AF-01: Service Boiler Auxiliary Feedwater Lines Size F Plant Ind.

Line Number (in.) F S Crit. Q T O Priority Exp. Exp. Comments P&ID No. Reference Line Description 2-AF-043 Text19: 6 1 2 FL 2 2 1 2 No No This large bore line is important to B193201 P&ID Service Boiler Deaerator plant operation and/or is a Drain to Service Boiler personnel safety issue upon Feed Pumps failure.