2CAN112005, Unit 2 - Inservice Testing Plan for the Fifth 10-Year Interval
| ML20332A040 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 11/24/2020 |
| From: | Keele R Entergy Operations |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| 2CAN112005 | |
| Download: ML20332A040 (116) | |
Text
2CAN112005 November 24, 2020 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
lnservice Testing Plan for the Fifth 10-Year Interval Arkansas Nuclear One - Unit 2 NRC Docket No. 50-368 Renewed Facility Operating License No. NPF-6 Entergy Operations, Inc.
1448 S.R. 333 Russellv1lle, AR 72802 Tel 479-858-7826 Riley Keele, Jr.
Manager, Regulatory Assurance Arkansas Nuclear One 10 CFR 50.55a 1 O CFR50.55a, "Codes and standards" requires development of an lnservice Test (1ST)
Program in accordance with the applicable American Society of Mechanical Engineers (ASME)
Code requirements. The ASME Code requirements for 1ST programs are provided in the Operation and Maintenance of Nuclear Power Plants (OM Code). The 2012 Edition of the ASME OM, Subsection ISTA-3110 requires the development of 1ST plans for each test interval.
Entergy Operations Inc. (Entergy) has utilized this edition of the OM Code for the Arkansas Nuclear One, Unit 2 (ANO-2) fifth (5th) 10-year inspection interval.
In accordance with ISTA-3200(a), these plans are required to be filed with the regulatory authorities having jurisdiction at the plant site. Entergy is therefore providing the 1ST plan for ANO-2 for the 5th 10-year inspection interval. This interval commences on September 26, 2020, and concludes on March 25, 2030. The ANO-2 1ST plan is attached.
Entergy is providing this plan for information only. Entergy is not requesting NRC approval of the plan. Any relief requests associated with this plan will be submitted as separate documents.
The letter includes no new regulatory commitments.
2CAN112005 Page 2 of 2 If you have any questions or require additional information, please contact Riley Keele, Jr.,
Manager, Regulatory Assurance at 479-858-7826.
Sincerely, Riley Keele Jr.
RDK/ble
Enclosure:
ANO-2 lnservice Testing Plan for the Fifth 10-Year Interval cc:
NRC Region IV Regional Administrator NRC Senior Resident Inspector-Arkansas Nuclear One NRC Project Manager -Arkansas Nuclear One
Enclosure to 2CAN112005 ANO-2 lnservice Testing Plan for the Fifth 10-Year Interval (113 Pages)
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 1 of 113 ANO UNIT 2 INSERVICE TESTING PLAN DOCUMENT SITE ENGfNEERING PROGRAMS APPLICABLE SITES ANO Unit 1: ANO Unit 2: [8J GGNS: IPEC Unit 1: IPEC Unit 2, JAF: PAL: PNPS: RBS: W: W3:
Safety Related:
[8J Yes No ANO Unit 2, 5th Interval 1ST Plan Interval Dates: 9-26-2020 to 3-25-030 Owner: Entergy Nuclear Operations, Inc. - 1340 Echelon Parkway, Jackson MS 39213 Plant: Arkansas Nuclear One 448 S R 333, Russellvill~, AR, 72802 Commercial Service Date: 3/26/1980 Program Section Revision Summary Current Description of Change Revision 8
Updated AN0-2 1ST Plan for'the 5th 10-year interval
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 2 of 113 REVIEW AND CONCURRENCE SHEET Program Section
Title:
AN0-2 lnservice Testing Plan Prepared By:
Checked By:
Concurred:
Ethan L.
Kennedy Hayley Raia
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Ll..:al lco..-0-,.~ coa, R-.onlAl'Q~*.,_.
DID 2020 10 1~ 10 0811 -<<i'OO D,g....... nod.,, Hoyloy Ra.
DN---R-,O"U!I,
_ANO,....-Enjj~
- Programa, e-mai=h~ com Om 2020 10 1§ 115750 -WOO Paul K I k~
D1g1tally signed by Paul Kalka a
ate* 2020.10.15 13:17:17 t7 5'00' Responsible Supervisor Date:
10/15/2020 Date:
10/15/2020 Date:
10/15/2020
ANO Unit 2 1ST Plan SECTION Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 3 of 113 TABLE OF CONTENTS PAGE NUMBER Cover Sheet...................................................................................... 1 Review and Concurrence Sheet....................................................... 2 Table of Contents.............................................................................. 3 Introduction...................................................................................... 4 Valve Program................................................................................... 8 Pump Program................................................................................ 15 ATTACHMENTS PAGE NUMBER Pump Summary Listing................................................................... 17 Skid-Mounted Pump Summary Listing........................*.................... 21 Valve Summary Listing................................................................ 22 Skid-Mounted Valve Summary Listing........................................... 63 Condition Monitoring Justifications................................................... 65 Cold Shutdown Justifications......................................................... 67 Refueling Outage Justifications....................................................... 89 Pump Relief Requests..................................................................... 91 Valve Relief Requests.................................................................... 97 Valve Position Statements............................................................ 102
ANO Unit 21ST Plan Program Section No. SEP-ANO-2-IST-2.
INTRODUCTION Revision No. 8 Page 4 of 113 This 10 CFR 50.55a lnservice Testing (1ST) Plan, hereafter referred to as the 1ST Plan, is for Arkansas Nuclear One Unit 2 (ANO~2).
The 1ST Plan is designed to contain the infonnation necessary to identify the pumps and valves subject to 1ST, categorization of components, identification of tests to be performed, and the frequencies of those tests. It also provides relief requests, justifications for cold shutdown and refueling testing, and positions taken with respect to the prescribed testing in 1 O CFR 50.55a. As documented in ULD-0-TOP-22, ANO-2 was designed to achieve a safe shutdown condition equivalent to the hot standby mode of operation defined in Technical Specifications.
The 1ST Program identifies the Arkansas Nuclear One systems subject tq the inservice testing requirements of the ASME OM Code. The subject systems are derived from station drawings, Upper Level Documents (ULDs),
calculations, Safety Analysis Report (SAR), and plant commitments.
The 1ST Plan is just one part of the ANO Unit 2 1ST Program; other parts include:
Site Program Section No. SEP-AN0-2-IST-1, ANO Unit 2 1ST Bases Document: Primarily used to document the component function reviews perfonned to detennine those components that pre subject to 1ST.
Program Section No. CEP-IST -4, standard on 1ST: Primarily used to provide the consolidated and standardized technical requirements, including Entergy positions, for compliance with the regulatory requirements governing pump and valve 1ST.
ANO Unit 2 1ST Program Files. Defined as all of the elements (Microsoft Word files, lddeal Version 9, and Microsoft Access databases) used to produce the 1ST Program.
The 1ST Plan is controlled and implemented in accordance wfth NMM Procedure EN-DC-332, lnservice Testing and NMM Procedure EN-DC-174, Engineering Program Sections. Program Change Notices (PCNs), which may be used to request changes to this 1ST Plan, are initiated and processed per EN-DC-174.
This document constitutes the 1ST Plan for that plant. This document contains the following infonnation:
Valve Relief Requests and Valve Position Statements Pump Relief Requests and Pump Position Statements Cold Shutdown Justifications, Refueling Outage Justifications, and Check Valve Condition Monitoring Justifications, as applicable Valve Summary Listings Pump Summary Listings
ANO Unit 2 1ST Plan 10-Year Interval Dates and References Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 5 of 113 This 1ST plan meets the rules in set forth in the applicable ASME Code as required by 10 CFR 50.55a. The applicable ASME Codes are based on the start of the 10-Year Intervals, unless an alternative is specifically approved otherwise. The current 10-year interval for ANO Unit 2 is as noted below:
.aim Interval Start pate End pate Reference ANO-2 Fifth 9-26-2020 3-2&-2030 Letter (2CAN091901) dated 9-3-2019 For the ANO-2* IST Plan, the applicable Code is the ASME OM Code-2012 Edition with no addenda.
The term "the Code" is use.din this plan to call out both of these sets of rules. \\Nhere necessary, OM-2012 will be listed at the bottom of a page or speyially called out to i,ndicate that a section is only applicable to a specific Code.
Conditions. from 1 O CFR 50.55a(b)(3) are incorporated into this 1ST Prowam as described below:
NQA-1, "Nuclear Quality Assurance Requirements for Nuclear facilities" This condition -is incorpo_rated into the 1ST Program by means of reference to ANO-2's quality assurance program to implement these requirements.
1 O CFR 50.55a(b)(3)(ii) -
Motor7Operated Valve Testing ANO-2 will maintain an.d implement motor-operated valve testing program to er:,sure motor operated valves will continue to be capable of performing the deslgn basis safety function. The AN0-2 motor-operated valve testing prowam is governed by SEP-MOV-AN0-001, ANO Motor Operated Valve (MOV) Program Implementation.
1 O CFR 50.55a(b)(3)(iiQ -
New Reactors No action required.
Check Valves (Appendix II)
AN0-2's Appendix II Check Valve Condition Monitoring Program is governed by CEP-IST-4 which contains provisions for trending and evaluation, bidirectional testing, and limits ini.tial test intervals to two fuel cycles or 3 years, whichever is longer. Additionally, Table II -
Maximum Intervals for Use When Applying Interval Extensions is captured in CEP-IST-4.
TABLE II-MAXIMUM INTERVALS FOR USE WHEN APPLYING INTERVAL EXTENSIONS Group MaxJmum interval between activities of member Maximum interval between activities of each * --
size valves in the groups (years) valve in the group (years)
- 2::4 4.5 16 3
4.5 12 2
6 12 1
Not applicable 10
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 6 of 113 10 CFR 50.55a(b)(3)(x) -
ASME OM Code Case OMN-20 ANO-2's 1ST program utilizes Code Case OMN-20, lnservlce Test Frequency, as allowed by this condition. This code case is also incorporated by reference in 10 CFR 50a(1)(iii)(G).
Valve Position Indication ANO-2's valve position indication testing was reviewed as part of the 5th ten-year update to assure testing would meet this condition. Where needed, enhancements were made to test strategy to assure appropriate testing to confirm stem disc coupling Appendix 8 Program Positions/Exceptions The Appendix B Program may be administered using the ASME OM Code as guidance for testing and trending. Another term for this category of tested components is "Augmented". Relief Requests and Justification for Deferrals will not be submitted for Appendix B components. Valve Position statements are used to justify any alternative tests or frequencies.
Observation of Erratic Action during Exercising of Power Operated Valves All program valves shall be tested in accordance with Table ISTC-3500-1. Power Operated Valves (AOVs, SOVs,.and HOVs) which require stroke timing demonstrate their ful! stroke exercise d_uring the respective Stroke Time Open (STO) and/or Stroke Time Closed (STC) test. COPDOO1 "Operations Expectations and Standards" established Additional Standards and Expectations that operators shall be attentive to plant parameters and investigate abnormal trends and conditions. This is a continuous expectation, and therefore the generic operator instruction of COPDOO1 documents ANO's Observation for Erratic or Abnormal Actjon during quarterly power operated valve strokes.
Appllcatlon of Code Cases Code cases to be used during a preservice or inservice test are listed in this 1ST Program.
Code cases used in this 1ST Program are applicable to code of record and will be listed in the Plan.
Code Case utilized for AN0-2 are as follows:
OMN-13, Revision 2, Extending Snubber Visual Inspections OMN-16, Revision 1, Use of Pump Curve for Testing OMN-20, lnservice Test Frequency Mandatory Appendix Ill of th*e ASME OM Code, "Preservlce and lnservlce Testing of Active Electrlc Motor Operated Valve Assemblies In Light Water Reactor Power Plants" ASME OM Code Mandatory Appendix Ill prqvides requirements for exercise testing, stroke time testing and position indication testing for Active motor-operated valves (MOVs). Appendix Ill:
Changed the key element for assessing operational readiness by adding the requirement for inservice testing be added to. MOV diagnostic testing (PVT) performed on the MOV Diagnostic Test Schedule.
Appendix Ill deleted quarterly stroke time testing.
Requires a full cycle exercise test for Low Safety Significant MOVs (LSSC) once per refueling cycle (up to 24 months).
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 7 of 113 111-3721 requires quarterly full-cycle exercise testing of high safety significant MOVs (HSSC), that can be operated during plant operation.
Per item (e) of 111-3300, remote position indication is verified as part of inservice diagnostic testing or maintenance activities and not during exercise testing.
Mandatory Appenpix Ill for 1ST Active MOVs does not require stroke time testing. However, 10CFR50.55a(b)(3)(ii)(D), MOV Stroke Time, states: "When applying Paragraph 111-3600, MOV Exercising Requirements" of Appendix Ill to the ASME OM Code, licensees shall verify that the stroke time of MOVs specified 1n plant technical speci,fications satisfies the assumptions in the plant's safety analysis." Reference Values are not needed for Active MOVs.
Mandatory Appendix V of the ASME OM.code,."Pump Periodic Verification Test
ASME OM Code ISTB-1400(d) requires ~tablishment of a Pump Periodic Verification Test (PPVT) per Appendix V of the Code. Table ISTB-3000-1 identifies test parameters that require measurement during PPVT.
Table ISTB-3400-1 indicates the PPVTs are_ to be performed biennially. Pumps which would require PPVT testing are those with specific design basis accident flow rates contained in credited safety analysis (e.g.,
Technical Specifications, Technical Requirements Manual or Safety Analysis). The 1ST pumps determining requiring PPVT were Boric. Acid Makeup, Cor$inment Spray, Emergency Feedwater, High Pressure Safety Injection, Low Pressure Safety Injection and Service Water. Chargfng pumps Y-'ere determined not having a credited design basis accident flow. A summary of the PPVT analysis is contained in SEP-ANO-2-IST-1 Pump Basis Summary Listing. PPVT is normally accomplished as part of the Comprehensive Pump testing, if specific PPVT is required.
ANO Unit 2 1ST Plan Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Pai:ie 8 of 113 VAL VE PROGRAM GENERAL The valve test requirements are pr~ented on the Valve Summary Listing forms, a_long with pertinent valve, system, and plant information. The forms, organized by systems, are to be used in conjunction with Piping and Instrument Diagrams (P&IDs).
The following pages contain instructional information to aid in the use of the Valve Summary Listings and are keyed to the various heading categories.
As noted in the Introduction, other parts of the 1ST Program provide bases for the selection of valves, cross-reference to testing procedures, and requirements for the performance of 1ST.
INSTRUCTIONS FOR USE,OF VALVE
SUMMARY
LISTING FORM SYSTEM - If applicable, indicates the number used to designate the system, the noun name of the system, and the system alpha code.
VALVE ID-Indicates valve (component) number.
DESCRIPTION-Brief description of each valve.
P&ID NO./ COORD. - P&ID number and coordinate on the P&ID at wh1eh each valve is located.
CODE CLASS-Designation IA~ME Code Class 1, 2 or 3 valves wrthin the scope of the Code.
1, 2 or 3 Safety related non-ASME valves.
NN CAT - Valve category as defined by the Code for each nonexempt valve. Coml:>ined category valves are identifietj in this program when more than one Code category is needed to identify the valve functions.
Examples are "NC" and "B/C".
Category A-:-- Valves for which seat leakage is limited to a specific maximum amount in the closed position for fulfillment of their function(s).
Valves for which ~t leakage is important may also be classified as Pressure Isolation Valves (PIV),
Containment Isolation Valves (CIV), or both Pressure and Containment Isolation Valves.
Category B - Valves for which seat leakage in the closed position is inconsequential for fulfillment of their function(s).
Category C - Valves which are self-actuating in response to some system characteristic such as pressure (safety relief valves) or flow direction (check valves) for fulfillment of their function(s).
Category D-Valves which are actuated by an energy source capable of only one operation, such as rupture disks or explosive-actuated valves.
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 9 of 113 ACT/ PASS- "ACr or blank for 1ST Active valves; "PASS" for 1ST Passive valves.
1ST Passive valves are those valves which maintain obturator position and are not required to change obturator position to accomplish the required function(s) for shutting down the reactor to the safe shutdown condition, maintaining the reactor in safe shutdown, or in mitigating the consequences of an accident.
Valves that are locked or deenergized in their required positions, or are only repositioned from their safety position for the performance of surveillance procedures are considered passive. Valves that are periodically repositioned during plant operati'on are not considered passive. "Periodic" includes valve operations that occur as a result of nonnal operating procedures. Va_lve operations included within off-normal or emergency procedures are not considered periodic. Valve operations that occur as a result of system startup or shutdown procedures, or infrequent operating procedures may be considered periodic.
For example, a valve has the active safety function to close, if open, on a LOCA sig~al to,provide containment isolation. However, review of plant procedures ir:tdicates that the valve is not operated to the open position except for performance of 1ST surveillance procedures. Therefore, this valve is considered 1ST Passive by the above definition.
Certain valves do not fit the 1ST Passive category because they have an active safety function in one position but have a passive function in the opposite position. The passive position for these valves is noted in the "Notes" column of the Valve Summary Listing.
SIZE-Size of valve (in inches).
TYPE - Type of eac~ valve. Valve types not included in this list are described in the "NOTES" column of the Summary Listing:
Valve Type Designation Ball BA Butterfly BF Check CK Diaphragm DIA Gate GA Globe GL Plug PLG Relief or Safety RV Sluice Gate SG Stop Check SCK Angle ANG Rupture Disk RD Needle NDL Three way 3W Vacuum Relief VRV
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 10 of 113 ACT - Type of actuator(s) for each valve. Combinations of actuator types are indicated as appropriate.
Examples are H/SA for a stop check valve and A/SA for a testable check valve.
Actuator Type Designation Air Operated AO Hand (manual)
H Motor Operated MO Self (system) Actuated SA Solenoid Operated so Hand/Self Actuated H/SA Hydraulic Operated HO Motor/Self Actuated MO/SA SAFETY POSITION - Position the valve is required to be in to perform its safety function.
O-Open C-Closed 0/C-- Open and Closed TH-Throttled Open REQ. TEST - Required valve tests for the respective safety position of each valve are indicated by an entry for the associated test frequency in the Summary listing and are described below. These columns will describe the method(s) of testing for each valve, using the following test designations:
ET-Valve is full-stroke exercised to the position in which the valve is required to be to fulfill its safety function. For Category A and B valves, the necessary valve obturator movement shall be determined by exercising the valve while observing an appropriate indicator, such as indicating lights which signal the required change of obturator position, or by observing other evidence, such as changes in system pressure, flow rate, level, temperature, or other positive means which reflect change of obturator positi-on. For Category C valves, each check valve shall be exercised or examined in a manner which verifies obturator travel to the closed and full-open position (bi-directionally tested) except as provided in the Code. Additional information on testing bases is located in SEP-AN0-2-IST-1.
FCE-Full cycle exercise test of an 1ST Active MOV from and back to its initial valve position. During the test, verify by position indication lights or other indications that the valve operates successfully through full valve strokes.
PS - Partial-stroke exercising a check valve to an open position less than full open or less than that required to pass the maximum required accident CQndition flow rate. For power operated valves, exercising a valve to an intermediate position, versus full-stroke open or full-stroke closed exercising.
Additional information on testing bases is located in SEP-AN0-2-IST-1.
LT-Seat leakage test required by the Code, for Pressure Isolation Valves (ref. Tech Specs) and other Category A valves that are a not containment isolation valve. Additional information on testing bases is located in SEP-AN0-2-IST-1.
ANO Unit 2 1ST Plan Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 11 of 113 LJ - Seat leakage test required by 1 O CFR 50, Appendix J the Code for Containment Isolation Valves.
Valves within the scope of the Code classified as Pressure and Containment Isolation Valves shall a!so be tested to the requirements of the Code. Additional information on testing bases is located in SEP-ANO-2-IST-1.
ST - Measure and record valve full-stroke time (to the nearest second) to the position required to fulfill its safety function. Additional information on testing bases is located in SEP-ANO-2-IST-1.
FS -Observe operatio~ of the actuator upon loss of valve actuating power; may be accomplished by observation of valve indicating lights during normal valve operation or full-stroke exercising, if normal valve stroking involves or _simulates loss of valve actuating power. Additional information on testing bases is located in SEP-ANO-2-IST-1.
PVT_- This is the Periodic Verification Test of 1ST Active MOVs. Mandatory Appendix Ill of the OM Code changed the key element for assessing operational readiness by adding the requirement for 1ST testing be added to MOV Diagnostic testing. PVT testing will be performed on the MOV Diagnostic Test schedule.
RMP - This test is performed in the same timeframe as the MOV periodic verification test. This test verifies that the valve local position agrees with the remote position indication throughout a valve operating cycle.
RPI - Verify valve operation corresponds to remote position indicators. Onl_y those remote indicators u~ for inservice testing are require_d to be verified. Additional information on testing bases is located in SEP-ANO-2-IST-1.
RV - Pressure relief devices are to be performance t~ted and/or visually inspected in accordance with the Code which references the requirements of tt,e Code. Additional information on testing bases is located in SEP-ANO-2~IST-1.
EX - At least 20% of the charges in explosively actuated valves shall be fired and replaced every two (2) years. Additional information on testing bases is located in SEP-ANO~2-IST-1.
CM - Condition Monitorin~ Justification (CMJ) statements will provide CVCM Program testing requir(;}ments_. Additional information on testing bases is located in SEP-ANO-2-IST-1.
M~ - Manual Stroke -A test method for manual valves. This test full stroke exercises the manual valve using the handwheel.
ANO Unit 2 1ST Plan FREQ. - Frequency of performance for the required tests.
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 12 of 113 Q-Test performed once every 92 days (3 months).
C - Test performed every cold shutdown but not more frequently than once every 92 days (3 months).
Cold Shutdown Testing - Entergy plants will commence testing no later than 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> after cold shutdown condition is achieved, and will continue until all tests are complete or the plant is ready to return to power. This time requirement is necessary such that scheduling arrangements, appropriate valve lineups, and system adjustments can be made prior to \\'.alve testing. Any* testing not completed at one cold shutdown will be performed during any subsequent cold shutdowns that may occur before refueling to meet the code-specified testing frequency. For planned cold shutdowns, where Entergy plants will complete all the valves identified in the lnservice Testing Program for testing in the cold shutdown mode, exception to the 48-hour start time may be taken. In the case of frequent cold shutdowns, valve testing will not be performed more often than once every 92 days (3 months) for Category A, B, and C valves.
APP Ill - MOV Periodic Verification Test is performed at a frequency determined by the Joint Owners Group (JOG) MOV Periodic Verification Program. The frequency is based on a combination of MOV risk ranking and margin. The maximum test frequency can be as long as 10 years.
R-Test performed at each reactor refueling outage.
2R - Test performed every other reactor refueling outage.
4R-Test performed every fourth reactor refueling outage.
M-Test performed every month.
6M - Test performed every six months.
BiM - Test performed bi-monthly.
18M - Test performed every eighteen months (547 days).
2Y - Test perform~d once every two years.
6Y - All Class 1 pressure relief valves of each type and manufacture are to be tested within each subsequent 5-year period following the initial 5-year period, with a minimum of 20% of the valves tested within any 24-months. This 20% is to be previously untested valves (from the current 5-year period), if they exist. The same requirements apply to the main steam safety valves.
If less than 20% of each type and manufacture of the group of all Class 1 pressure relief valves rem air:,
to be tested in the current 5-year period, then valves are to be retested as necessary such that at least 20% of each type and manufacture is tested within any 24-month period.
Classes 1, 2 and 3 non-reclosing pressure relief devices are to be replaced every 5-years, unless historical data indicates a requirement for more frequent replacement
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 13 of 113 1 OY - All Classes 2 and 3 pressure relief valves of each type and manufacture are to be tested within each subsequent 10-year period following the initial 10-year period, with a minimum of 20% of the valves tested within any 48 months. This 20% is to be previously untested valves (from the current 10-year period), if they exist.
If less than 20% of each type and manufacture of the group of all Classes 2 and 3 pressure relief valves remain to be tested in the current 10-year period, then valves are to be retested as necessary such that at least 20% of each type and manufacture is tested within any 48-month period.
AppJ-10 CFR 50 Appendix J Type C leak rate tests are controlled by the Local Leak Rate Test (LLRT)
Program. Refer to the LLRT Program for individual valve leak rate test requirements. "J" indicates "Refueling."
SK - Skid-Mounted Component (adequately tested via testing of major component).
TS -As specified by Technical Specification.
CM - Condition Monitoring - Variable test sample frequency based on condition monitoring plan requirements.
NOTES - Any explanatory notes required are either provided or referenced. Specific notes for the Valve Summary Listing are included at the end of the Valve Summary Listing section.
RELIEF REQUEST (RRNRR) - Relief Requests (RR) and Valve Relief Requests (VRR) for valves that cannot be tested per Code requirements are provided in the Relief Requests section. The appropriate relief request number is provi~ed in the Valve Summary Listing. Relief requests of a generic nature have been placed in the Relief Requests section.
OTHER (CJ/CSJ, RJ/ROJ, A VT, VPS, CMJ, VC) - Cold Shutdown Justifications (CJ/CSJ), Refueling Outage Justifications (RJ/ROJ), Augmented Valve Tests (AVT), Valve Position Statement (VPS),
Condition Monitoring Justification (CMJ), and Valve Clarification (VC) are listed ln this column.
o CJ/CSJ - Those valves that cannot be full-stroke exercised during normal plant operation and are tested during cold shutdowns are identified by the test frequency "C" in the Valve Summary Listing. The referenced Cold Shutdown Justification (CJ/CSJ) identifies the applicable valve(s) that cannot be full-stroke exercised during plant operation, and provides justification for deferring the test to cold shutdown. Cold Shutdown Justifications are provided in the Cold Shutdown section of each site appendix.
o RJ/ROJ - Those valves that can only be full-stroke exercised during refueling outages are identified by the test frequency "R" in the Valve Summary Listing. The referenced Refueling Justification (RJ/ROJ) identifies the applicable valve{s) that cannot be full-stroke exercised during plant operation, or cold shutdown, and provides justification for deferring ttie test to refueling. Refueling Justifications are provided in the Refueling Justification sections of each site appendix.
o Certain check valves cannot be exercised full-stroke open or closed by any means other than disassembly and inspection. As allowed by ASME OM Code 2012 edition Subsection ISTC-5221, those valves may be included in a sample disassembly and inspection program, and testing by disassembly of a sample from each group.
o Valves that are exercised full-stroke open or closed in this manner are identified in "Refueling Justifications". Justification for extension of the test frequency to refueling outages is provided, and sample groups are identified.
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 14 of 113 AVT-Augmented Valve Test (AVl) descriptions are included for Augmented valves (1ST Code Class "A"). These valves are tested to 10 CFR 50 Appendix B requirements rather than to 1 O CFR 50.55a requirements.
VPS - Valve Position Statement (VPS); used to provide plant positions concerning alternate valve testing/frequency.
CMJ - Statement that provides CVCMP testing requirements and reference to records of data collected and reviews performed that support the stated requirements.
VC - Clarifications of Valve Testing Methods.
ANO Unit 2 1ST Plan Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paae 15 of 113 PUMP PROGRAM GENERAL The pump test requirements are presented on the Pump Summary Listing form, along with pertinent pump, system, and plant information. The fom1, organized by system/component, is to be used in conjunction with Piping and Instrument Diagrams (P&IDs). Each inservice test shall include the measurement and observation of all quantities at the frequency indicated on the Pump Summary Listing fom1s.
The following pages contain instructional infom1ation to aid in the use of the Pump Summary Listing and are keyed to the various heading categories.
As noted in the Introduction, other parts of the 1ST Program provide bases for the selection of pumps, cross-reference to testing procedures, and requirements for the performance of 1ST.
INSTRUCTIONS FOR USE OF PUMP
SUMMARY
LISTING PUMP ID - Indicates the pump number.
DESCRIPTION ""C" Brief description of each pump.
P&ID NO./ COORD. - P&ID number and coordinates on the P&ID at which each pump is located.
CODE CLASS-Designation
~SME Code Class 2 or 3 pumps within the scope of the Code.
2 or3 Safety related non-ASME pumps.
NN TYPE-'- Pump types include the terms Centrifugal, Vertical Line Shaft, Positive Displacement, and Reciprocating. These terms are used to correspond with terms used in the Codes.
DRIVER - Driver types include the tem1s Motor or Turbine.
REQ.,:-EST - Required tests for each pump are indicated by an entry for the associated test frequency in the Summary Listing column for the tests described below:
N - Rotational speed measurement (required for variable speed pumps only; pumps directly coupled to synchronous or induction motors are exempt).
dP - Differential pressure across the centrifugal or v~rtical line shaft pump, either by direct measurement or by calculating the difference between the pressure at a point in the inlet pipe and the pressure at a point in the discharge pipe.
Q - Flow rate (Q) measurement.
Pd - Pump discharge pressure; required for positive displacement pumps only.
V - Broad band (unfiltered) measwement of pump vibration (velocity or displacement). If velocity measurements are used, they shall be peak; if displacement measurements are used, they shall be peak-to-peak.
ANO Unit 2 1ST Plan FREQ. - Frequency of performance for the required tests.
Q-Test performed once every 92 days (3 months).
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 16 of 113 18M-Test performed every eighteen months (549 days).
2Y - Test performed once every two years.
NOTES -Any explar:iatory notes required are either provided or referenced. Notes for the Pump Summary Listing are included at the end of the Pump Summary Listing section. The Notes are used to designate if ASME OM-Code 2012 Group A, Group B, or Comprehensive testing requirements apply.
PUMP RELIEF REQUEST {PRR) - Pump Relief Requests (PRR) for pumps that cannot be tested per Code requirements are provided in the Relief Requests section. The appropriate PRR number is provided in the Pump Summary Listing.
PUMP P(?SITION STATEMENT {PPS) - Used to provide plant positions on alternate pump testing/frequency and clarification of pump testing methods.
ANO Unit 2 1ST Plan Pump Summary Listing PUMP ID DESCRIPTION P&ID NO./
CODE GROUP COORD.
CLASS 2P-35A Containment Spray M-2238, SH.
2 B
Pump 1 / E-4 2P-35B Containment Spray M-2236, SH 2
B Pump 1 / D-4 2P-36A Charging Pump M-2231, SH 2
A 1 / D-5 2P-36B Charging Pump M-2231, SH 2
A 1 / A-5 2P-36C Charging Pump M-2231, SH.
2 A
1 / C-5 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 17 of 113 TYPE FIXED/
ACTUAL REQ. TEST VARIABLE SPEED Vertical Line Shaft Fixed GE600 dP Q
V dP Q
Vertical Line Shaft Fixed GE600 dP Q
V dP Q
Reaprocatlng Fixed LT600 Pd Pos1bve Q
Displacement V
Pd Q
V Ree1procabng Fixed LT600 Pd PosIbve Q
Displacement V
Pd Q
V Reciprocabng FIXed LT600 Pd PosIbve Q
Displacement V
Pd Q
V FREQ.
PROCEDURE NOTES 2Y 2104 005S7 2104.005S7A 2Y 2104 005S7 2104.005S7A 2Y 2104 005S7 2104.005S7A Q
2104 0.05S1 2104.005S1A Q
2104.005S1 2104.005S1A 2Y 2104 005S8 2104 005S8A 2Y 2104.005S8 2104.005S8A 2Y 2104.005S8 2104 005S8A Q
2104 005S2 2104 005S2A Q
2104.005S2 2104.005S2A 2Y 2104 002S10 2Y 2104:002S10 2Y 2104 002S10 Q
2104 002S1 Q
2104 002S1 Q
2104.002S1 2Y 2104.002S11 2Y 2104.002S11 2Y 2104.002S11 Q
2104 002S2 Q
2104 002S2 Q
2104.002S2 2Y 2104.002S12 2Y 2104 002S12 2Y 2104 002S12 Q
2104 002S3 Q
2104 002S3 Q
2104 002S3
ANO Unit 2 1ST Plan Pump Summary Listing PUMP ID DESCRIPTION P&ID NO./
CODE GROUP COORD.
CLASS 2P-39A Bone Acid Makeup M-2231, SH 2
A Pump 2 I B-4 2P-39B Bone Aad Makeup M-2231, SH 2
A Pump 2 / D-4 2P-4A Sel'Vlce Water M-2210, SH 3
A Pump 1 / C-6 2P-4B Sel'Vlce Water M-2210, SH 3
A Pump 1 / C-4 2P-4C Service Water M-2210, SH 3
A Pump 1 / C-2 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 18 of 113 TYPE FIXED/
ACTUAL REQ. TEST VARIABLE SPEED Centnfugal FLXed GE600 dP Q
V dP Q
V Centnfugal Fixed GE600 dP Q
V dP Q
V Vertical Lme Shaft Fixed GE600 dP Q
V dP Q
V Vertical Line Shaft Fixed GE600 dP Q
V dP Q
V Vertical Lme Shaft FLXed GE600 dP Q
V dP Q
V FREQ.
PROCEDURE NOTES 2Y 2305 00682 2Y 2305 006S2 2Y 2305.006S2 Q
2104 003S1 2305 00682 Q
2104 003S1 2305.006S2 Q
2104.003S1 2305 00682 2Y 2305.006S2 2Y 2305 006S2 2Y 2305.006S2 Q
2104 003S2 2305.00682 Q
2104 003S2 2305 00682 Q
2104.003S2 2305 00682 2Y 2104.029S8A 2Y 2104 029S8A 2Y 2104 029S8A Q
2104 029S1A Q
2104.029S1A Q
2104.029S1A 2Y 2104.029S8B 2Y 2104 029S8B 2Y 2104 029S8B Q
2104.029S1 B Q
2104.029S1B Q
2104 029S1B 2Y 2104 029S8C 2Y 2104 029S8C 2Y 2104 029S8C Q
2104.029S1C Q
2104.029S1C Q
2104 029S1C
ANO Unit 2 1ST Plan Pump Summary Listing PUMP ID DESCRIPTION P&ID NO./
CODE GROUP COORD.
CLASS 2P-60A Low Pressure M:2232, SH.
2 A
Safety Injection 1 / G-2 Pump 2P-60B Low Pressure M-2232, SH 2
A Safety Injection 1 / F-2 Pump 2P-7A Emergency M-2204, SH.
3 B
FeedwaterPump 4/ D-4 2P-7B Emergency M-2204, SH 3
B Feedwater Pump 4 / E-4 2P-89A High Pressure M-2232, SH 2
B Safety Injection 1 / D-2 Pump 2P-89B High Pressure M-2232, SH 2
B Safety lnJection 1 / C-2 Pump Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 19 of 113 TYPE FIXED/
ACTUAL REQ.TEST VARIABLE SPEED Vert:Jcal Line Shaft Fixed GE600 dP Q
V Q
dP V
Vert:Jcal Line Shaft Fixed GE600 dP Q
V Q
dP V
Centrifugal Variable GE600 dP N
Q V
dP N
Q Centrifugal Fixed GE600 dP Q
V dP Q
Centnfugal FIXed GE600 dP Q
V dP Centnfugal Fixed GE600 dP Q
V dP FREQ.
PROCEDURE NOTES 2Y 2104 040S8A 2Y 2104 040S8A 2Y 2104 040S8A cs 2104 040S8A PRR-ANO2-2019-1 Q
2104.040S1 2104.040S1A 2104 040S8A Q
2104 040S1 2104.040S1A 2104.040S8A 2Y 2104 040S8B 2Y 2104 040S8B 2Y 2104 040S88 cs 2104'040S8B PRR-ANO2-2019-1 Q
2104.040S2 2104.040S2A 2104.040S8B Q
2104.040S2 2104.040S2A 2104.040S8B 2Y 2106 006811 2Y 2106.006S11 2Y 2106.006S11 2Y 2106.006S11 Q
2106 006S1 Q
2106 006S1 Q
2106.006S1 2Y 2106 006S12 2Y 2100 006S12 2Y' 2106.006S12 Q
2106 006S2 Q
2106.006S2 2Y 2104 039S6 2Y 2104 039S6 2Y 2104.039S6 Q
2104 039S1 2Y 2104 039S6 2Y 2104 039S6 2Y 2104.039S6 Q
2104 039S2
ANO Unit 2 1ST Plan Pump Summary Listing PUMP ID DESCRIPTION P&JD NO./
CODE GROUP COORD.
CLASS 2P-89C High Pressure M-2232, SH.
2 B
Safety Injection 1 / D-2 Pump Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 20 of 113 TYPE FIXED/
ACTUAL REQ. TEST VARIABLE SPEED Centnfugal Fixed GE600 dP Q
V dP FREQ.
PROCEDURE NOTES 2Y 2104.039S6 2Y 2104.039S6 2Y 2104.039S6 Q
2104.039S3
ANO Unit 2 1ST Plan Skid-Mounted Pump Summary Listing Component ID Des<<?rlptlon Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Pai:ie 21 of 113 OM Class 2P-166A 2K-4A ENGINE DRIVE FUEL OIL PUMP ASSEMBLY NN Exempt Yes Function
Description:
This. engine-dnven pump moves fuel oll from Fuel 011 Day Tank 2T-30A to the individual inJeictor pumps as rt Is being consumed by Emergency Diesel Generator 2K-4A Per NUREG-1482, Paragraph 3.4, this pump satisfies the cntena for skid-mounted comoonents and thus Is exempt from 1nd1V1dual testmo. This pump Is not required to be tested Component ID Description OM Class Exempt 2P-166B 2K-4B ENGINE DRIVE FUEL OIL PUMP ASSEMBLY NN Yes Function
Description:
This engine-driven pump moves fuel 011 from Fuel 011 Day Tank 2T-30B to the Individual injector pumps as 1t Is being consumed by Emergency Diesel Generator 2K-4B. Per NUREG-1482, ParE1:9raph 3.4, this pump satisfies the criteria for skid-mounted comoonents and thus Is exempt from individual testma This oumo Is not reauIred to be tested.
Component ID Description OM Class Exempt 2P-16A Emergency Diesel Fuel Transfer Pump NN Yes Function
Description:
This pump moves makeup fuel 011 from Emergency Diesel Fuel Tank 2T-57A to Fuel 011 Day Tank 2T-30A as It Is being consumed by Emergency Diesel Generator 2K-4A This pump meets the exclusion cnterta of ASME OM, ISTB, and will be tested as a skid-mounted component It will be verified to meet its safety funcbon by ensunng that It maintains level in the daytank while the DG IS running Component ID Description OM Class Exempt 2P-16B Emergency Diesel Fuel Transfer Pump NN Yes Function
Description:
This pump moves makeup fuel 011 from Emergency Diesel Fuel Tank 2T-57A to Fuel OIi Day Tank 2T-30A as rt Is being consumed by Emergency Diesel Generator 2K-4A This pump meets the exclusion criteria of ASME OM, ISTB, and will be tested as a skid-mounted component It will be verified to meet its safety funcbon by ensunng that It maintains level in the daytank while the DG Is runrnno
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2AC-49 CHILLED WATER M-2222 Sh 1 2
A/C ISOLATION TO
/ H-3 CONTAINMENT BUILDING 2BA-216 BA TORX BLDG M-2218 Sh 5 2
A CHECKVLV
/ F-4 2BA-217 BA. ISOL TO RX M-2218 Sh 5 2
A BLDG
/ F-3 2BS-1A RWT OUTLET TO M-2236 Sh 1 2
C BUILDING SPRAY,
/ E-2 LPSI AND HPSI PUMPS 2BS-18 RWT OUTLET TO M-2236 Sh 1 2
C BUILDING SPRAY,
/ E-1 LPSI AND HPSI PUMPS 2BS-3A BUILDING SPRAY M-2236 Sh 1 2
C PUMP (2P-35A)
/ E-3 SUCTION CHECK 2BS-3B BUILDING SPRAY M-2236 Sh 1 2
C PUMP (2P-35B)
/ D-3 SUCTION CHECK Program Section No. SEP-AN0-2-IST-2.
ACT/
SIZE TYPE ACT PASS ACT 6
GA H
PASS 2
GA H
ACT 20 CK SA ACT 20 CK SA ACT 14 CK SA ACT 14 CK SA Revision No. 8 PaQe 22 of 113 POSmON NORM SAFE FAIL 0
0/C NIA C
C N/A C
C NIA 0
0/C NIA 0
0/C NIA 0
0 NIA 0
0 N/A REQ. TEST FREQ.
PROCEDURE NOTES LTJ AppJ 2305.017 eve CM 2305 017 CVCM cvo CM 2305.00581 B CVCM LTJ AppJ 2305.017 LTJ AppJ 2305.017 eve CM 2104.00588 CVCM 2104.00588A cvo CM 2104.005S7 CVCM PSO Q
2104 005S1 2104 00581A 2104 00587 2104.00587A eve CM 2104 00587 CVCM 2104.00587A cvo CM 2104.00588 CVCM PSO Q
2104.00582 2104.005S2A 2104 00588 2104.005S8A cvo R
2104.00587 ROJ-002 2104 005S7A BOC R
2104 00589 ROJ-002 cvo R
2104 00588 RQJ-002 2104 00588A BDC R
2104 005810 ROJ-002
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
CODE VALVE ID DESCRIPTION COORD.
cu.ss CAT 2BS-4A BUltDING SPRAY M-2236 Sh 1 2
C PUMP (2P-35A)
/ E-5 DISCHARGE CHECK 2BS-4B BUILDING SPRAY M-2236 Sh 1 2
C PUMP (2P-35B)
/ [).5 DISCHARGE CHECK 2BS-5A SPRAY TRAIN A M-2236 Sh 1 2
C CONTAINMENT
/ F-8 ISOLATION CHECK 2BS-5B SPRAY TRAIN B M-2236 Sh 1 2
C CONTAINMENT
/ F-8 ISOLATION CHECK 2CCW-38 COMPONENT M-2234 Sh 1 2
NC COOLING WATER
/ B-4 TO REACTOR COOLANT PUMP -
CONTAINMENT ISOLATION 2CS-844 T -41 B OIL CK TO
' M-204 Sh 5/
3 C
'2CS-844 BYPASS M-204 Sh 5/
3 C
CHECK TO 2P-7NB E-1 FROM T-41B 2CV-0205-2 STEAM TO EFWP M-2202 Sh4 3
B 2K-3 BYPASS
/ B-4 2CV-0336 TRIP & THROTTLE M-2202 Sh 4 3
B VLV2K3FOR
/ H-3 EMERGFWPP TURBDRVR 2CV-0340-2 MS INLET VLVE TO M-2202 Sh 4 3
/8:4 TURB DRVR 2K3 2CV-0711-2 EFW SW TO EMGY M-2204 Sh 4 3
B FWP 2P-7A
/C-2 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 23-of 113
-ACT/
TYPE ACT POSmON PASS SIZE NORM SAFE FAIL ACT 12 SCK H/SA 0
O/C NIA ACT 12 SCK H/SA 0
0/C
0 NIA ACT 1
GA MO C
0
,FAI PASS 4
GL SA 0
0 NIA ACT 4
GA MO C
0 FAI ACT 6
GA MO C
0 FAJ REQ. TEST FREQ.* PROCEDURE NOTES eve R
2104 00587 ROJ--002 2104 00587A cvo R
2104.00587 ROJ-002 2104.00587A eve R
2104 005S8 ROJ-002 2104.00SSBA cvo R
2104.00588 ROJ-002 2104 005S8A eve CM 5120 410 evCM cvo CM 5120 410 evCM eve CM 5120.410 evCM cvo CM 5120 410 evCM LTJ AppJ 2305 017 BOO CM 230500582 CVCM eve CM 2305 017 CVCM BDC CM 5120 41 CVCM cvo CM 5120 41 evCM PSO Q
2108 00682 BDC CM 5120 41 CVCM cvo CM 5120 4j evCM PSO Q
2106 006S2 RMP App Ill EN-MA-148 FCE Q
2106 006S3B PVT App Ill EN-MA-148 RPI 2Y 2106 00681 RMP App Ill EN-MA-148 FCE Q
2106 006S3B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2106 006S3B PVT Applll EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing DESCRIPTION P&ID NO./
COOE CAT VALVE ID COORD.
CLASS 2CV--0714-1 EFW2P-7NB M-2204 Sh 4 3
B FLUSHING CV I G-4 2CV--0716-1 EFW SW TO EMGY M-2204 Sh 4 3
B FW'P 2P-7B I G-2 2CV--0789-1 2P7B CONDENSATE M-2204 Sh 4 3
B SUCTION MOV
/ E-3 2CV--0795-2 2P-7A M-2204 Sh 4 3
B CONDENSATE
/ D-3 SUCTION 2CV--0798-1 2P-7MB RECIRC M-2204 Sh 4 3
B FLUSHING LINE CV
/G-7 2CV-1000-1 A' MS TO EMGY FW M-2206 Sh 1 2
B PUMP TURBINE 2K-
/ H-5 3
2CV-1001 SGSSGASTM M-2206 Sh 1 2
B DUMP VALVE
/ H-6 2CV-1002 SG-AATMOS DUMP M-2206 Sh 1 2
B CNTRL VLV I G-6 2CV-1010-1 MAJNSTEAM M-2206 Sh 1 2
B ISOLATION VALVE I G-5 2CV-1016-1 2E-24A TO M-2206 Sh 2 2
B BLOWDO\\NN TANK I G-7 2T--67 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 24 of 113 ACT/
SIZE TYPE ACT POSmON
-PASS NORM SAFE FAIL PASS 4
GA AO C
C NIA ACT 6
GA MO C
0 FAI ACT 8
GA MO 0
O/C FAl ACT 8
GA MO 0
O/C FAJ PASS 4
GA AO C
C NIA ACT 4
GA MO 0
0/C FAl ACT 10 GL AO C
0/C 0
ACT 10 GA MO C
O/C FAl ACT 36 GL AO 0
C C
ACT 4
GA AO 0
C C
REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 00583 RMP App Ill EN-MA-148 FCE 2Y 2106 006S3A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2106. 006S3A PVT App Ill EN-MA-148 RMP Applll EN-MA-148 FCE 2Y 2106 00683B PVT App Ill EN-MA-148 RPI 2Y 2305 00583 RMP App Ill EN-MA-148 FCE a
2106 006S3B STC a
2106 006S3B PVT App Ill EN-MA-148 RPI 2Y 2305 005S3 ETC a
2305 00581B ETO a
2305 00581B FSO a
2305.00581B STC a
2305.005S1B STO a
2305 005S1B RMP App Ill EN-MA-148 FCE a
2305.00581 B STC a
2305.005S1 B PVT App Ill EN-MA-148 RPI 2Y 2305 005S3 ETC cs 2102 001S2 CSJ--001 FSC cs 2102 001S2 CSJ-001 STC cs 2102 001S2 CSJ--001 RPI 2Y 2305.005S3 ETC a
2305 00581A FSC a
2305 005S1A STC a
2305 00581A
ANO Unit 21ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1023-2 FEEDWA TER TO M-2206 Sh 1 NN B
STEAM I C-7 GENERATOR-A-2CV-1024-1 FEEDWATER TO M-2206 Sh 1 2
B STEAM I C-7 GENERATOR-A-2CV-1025-1 2P7B DISCHARGE.
M-2204 Sh 4 3
B TOSG 'A'CV
/ F-7 2CV-1026-2 2P-7A FEED TO "A" M-2204 Sh 4 3
B SIG I C-7 2CV-1036-2 2P-78 DISCHARGE M-2204 Sh 4 2
B TOSG'B'CV
/ G-8 2CV-1037-1 2P-7A DISCHARGE M-2204 Sh 4 2
B TOSG'A'CV
/ C-8 2CV-1038-2 2P-7B DISCH TO SG M-2204Sh 4 -
2 B
'A'
/ F-8 2GV-1039-1 2P7A DISCHARGE M-2204 Sh 4 2
B TOSG'B'CV I D-8 2CV-1040-1 MSIV 2CV-1010 M-2206 Sh 1 2
B BYPASS I G-5 2CV-1050-2 B' MS TO EMERG M-2206 Sh 1 2
B FW PUMP TURB 2K-
/ H-4 3
Program*Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 25 of 113 ACT/
SIZE TYPE ACT POSITION-PASS NORM SAFE FAIL ACT 24 GA MO 0
C
- FAI ACT 24 GA MO 0
C FAI ACT 4
GL MO C
0/C FAJ ACT 4
GA MO C
0/C FAI' ACT 4
GA MO 0
0/C FAI ACT 4
GA MO 0
0/C FAI ACT 4
GA MO 0
0/C FAI ACr 4
GA MO 0
0/C FAI PASS 2
GA MO C
C FAJ
'ACT 4
GA MO 0
0/C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP App-111 EN-MA-148 FCE cs 2102 001S1 CSJ-019 STC cs 2102 001S1 CSJ-019 PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE cs 2102 001S1 CSJ-019 src cs 2102.001S1 CSJ-019 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2106.006S3A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2106 006S3B PVT App ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2106 006S3A STC Q
2106 006S3A PVT App Ill EN-MA-148 RMP Applll EN-MA-148 FCE Q
2106 00653B*
STC Q
2106 006S3B PVT Applll EN-MA-148 RMP Applll EN-MA-148
-FCE Q
2106 006S3A STC Q
2106 006S3A PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE Q
2106.006S3B STC Q
2106 006S3B PVT App Ill EN-MA-148 RPI 2Y 2305 00654 RMP App Ill EN-MA-148 FCE Q
2106 006S3B STC Q
2106 006S3B PVT App Ill EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1051 SGSSG BSTM M-2206 Sh 1 2
B DUMP VALVE
/ G-3 2CV-1052 SG-8 ATMOS DUMP M-2206 Sh 1 2
B CNTRL VLV
/ G-3 2CV-1060-2 MAIN STEAM M-2206 Sh 1 2
B ISOlATION VALVE
/ G-4 2CV-1066-1 2E-24B TO M-2206 Sh 2 2
B SLOWDOWN TANK I G-2 2T-67 2CV-1070A CFW INJECTION M-2204 Sh 4 2
B VALVE
/ E-8 2CV-1070B CFW INJECTION M-2204 Sh4 2
B VALVE I D-8 2CV-1073-2 FEEDWATER TO M-2206 Sh 1 NN B
STEAM I C-2 GENERATOR 2CV-1074-1 FEEDWA TER TO M-2206 Sh 1 2
B STEAM I C-2 GENERA TOR 2CV-1075-1 2P-7B DISCHARGE M-2204 Sh 4 3
B TOSG'B' CV I G-7 2CV-1076-2 2P7 A DISCHARGE M-2204 Sh4 3
B TOSG'B'CV I D-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paqe 26 of 113 ACT/
SIZE TYPE ACT POSmON PASS NORM SAFE FAIL ACT 10 GL AO C
O/C 0
ACT 10 GA MO C
0/C FAJ ACT 36 GL AO 0
C C
ACT 4
GA AO 0
C C
PASS 2
GL MO LC C
FAI PASS 2
GL MO LC C
FAI ACT 24 GA MO 0
C FAI ACT 24 GA MO 0
C FAI ACT 4
GL MO C
0/C FAJ ACT 4
GA MO C
O/C FAI REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 00583 ETC Q
2305.005S1A ETO Q
2305 005S1A FSO Q
2305 005S1A STC Q
2305 005S1A STO Q
2305 005S1A RMP App Ill EN-MA-148 FCE Q
2305 005S1A STC Q
2305 005S1A PVT Applll EN-MA-148 RPI 2Y 2305 005S3 ETC cs 2102 001S2 CSJ--001 FSC cs 2102 001S2 CSJ..001 STC cs 2102.001S2 CSJ--001 RPI 2Y 2305.00553 ETC Q
2305.005S1A FSC Q
2305 005S1A STC Q
2305.005S1A RPI 2Y 2305 005S6 RPI 2Y 2305 005S6 RMP Applll EN-MA-148 FCE cs 2102 001S1 CSJ-019 STC cs 2102 001S1 CSJ-019 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE cs 2102 001S1 CSJ-019 STC cs 2102 001S1 CSJ-019 PVT Applll. EN-MA-148 RMP App Ill* EN-MA-148 FCE Q
2106 00683A PVT App Ill EN-MA-148 RMP App*111 EN-MA-148 FCE Q
2106 006S3B PVT App Ill EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1090-2 MSIV 2CV-1060-2 M-2206 Sh 1 2
B BYPASS
/G-4 2CV-1400-1 LOOP I ESF-HDR M-2210 Sh 2 3
B ISOL I H-7 2CV-1406-2 SW HOR 2 TO ENG M-2210 $h 2 3
B SAFEGRD SYSTEM
/ H-7 2CV-1407-1 SWHPSI CLR M-2210 Sh 2 3
B 2VUC-11A INLET
/ G-6 2CV-1408-2 SWHPSI CLR M-2210 Sh 2 3
B 2VUC-11B INLET I G-6 2CV-1418-1 2P-4N2P-4B M-2210 Sh 1 3
A DISCHARGE
/ E-6 CROSSOVER 2CV-1419-1 2P-4A/2P-4B M-2210 Sh 1 3
A DISCHARGE
/ E-5 CROSSOVER 2CV-1421-2 2P-4C/2P-4B M-2210 Sh 1 3
A DISCHARGE
/ E-4 CROSSOVER 2CV-1422-2 2P-4C/2P-4B M-2210 Sh 1 3
A DISCHARGE
/ E-3 CROSSOVER 2CV-1425-1 AUXILIARY M-2210 Sh 1 3
A COOLING
/ F-5 WATER LOOP ISOI..ATION 2CV-1427-2 AUXILIARY M-2210 Sh 1 3
A COOLING
/ F-5 WATER LOOP ISOLATION 2CV-1445-1 SWTOLPSI PP M-2210 Sh 2 3
B SEAL CLR 2E-52A
/ E-4 INLET 2CV-1446-2 S'-N TO LPSI PP-M-2210 Sh 2 3
B SEAL CLR 2E-52B I D-4 INLET 2CV-1447-1 SWTO CS PP CLR M-2210 Sh 2 3
B 2E-47A IN VALVE
/ G-4 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 27 of 113 ACT/
SIZE ACT POSITION PASS TYPE SAFE NORM FAIL PASS 2
GA MO C
C
,FAJ ACT 16 BF,
MO 0
0 FAJ ACT 16 BF MO 0
0 FAJ PASS 2
GA MO 0
0 FAI PASS 2
GA MO 0
0 FAI PASS 20 BF MO C
0/C FAI PASS 20 BF MO C
OIC FAI PASS 20 BF MO 0
0/C FAJ PASS 20 BF MO 0
0/C FAJ ACT 20 BF MO 0
C FAJ ACT 20 BF MO 0
C FAJ PASS 2
GA MO 0
0 FAI PASS 2
GA MO 0
0 FAJ PASS 2
GA MO 0
0 FAJ REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 006S4 RMP Applll EN-MA-148 FCE 2Y 2104.029S2A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104.029S2B PVT App Ill EN-MA-148 RPI 2Y 2305.00684 RPI 2Y 2305.00684 RPI 2Y 2305.006S4 LT 2Y 2305.034AN RPI 2Y 2305.006S4 LT 2Y 2305 034AN RPI 2Y 2305 006S4 LT 2Y 2305 034AM RPI 2Y 2305.006S4 LT 2Y 2305.034AM LT 2Y 2305.034AC RMP App Ill EN-MA-148 FCE cs 2305 006S1 CSJ-020 PVT Applll EN-MA-148 LT 2Y 2305.034AC RMP App Ill E~-148 FCE cs 2305 00681 CSJ-020 PVT Applll
~A-148 RPI 2Y 2305 00684 RPI 2Y 2305.006S4 RPI 2Y 2305 00684
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1448-2 SW TO CS PP CLR M-2210 Sh 2 3
/ F-4 2CV-1453-1 SW TO SHUTDOl/v'N M-2210 Sh 2 3
/ E-1 INLET 2CV-1456-2 2E-35B INLET M-2210 Sh 2 3
B
/ D-1 2CV-1470-1 SW RSVR TO 2P4A M-2210 Sh 1 3
A
/ B-6 2CV-1471-1 SW EMER POND TO M-2210 Sh 1 3
B SW2P4A
/ B-6 2CV-1472-5
&N RSVR TO 2P48 M-2210 Sh 1 3
A
/ 8-4 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 28 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL PASS 2
GA MO 0
0 FAI ACT 14 BF MO C
0 FAI ACT 14 BF MO C
0 FAI ACT 36 SG MO 0
0/C FAI ACT 42 SG MO C
0/C FAI ACT 36 SG MO 0
0/C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305.00684 RMP App Ill EN-MA-148 FCE Q
2104 029S2A PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104.02982B PVT Applll EN-MA-148 LT 2Y 2104 02985 VPS-007 RPI 2Y 2305.00583 ETC Q
2104.02981 A 2104.02988A ETO Q
2104 02981A 2104.02988A STC Q
2104 029S1A 2104.02988A STO Q
2104 029S1A 2104 029SBA RPI 2Y 2305.00583 VPS-007 ETC Q
2104 029S1A ETO Q
2104.029S1A STC Q
2104 029S1A STO Q
2104 02981A LT 2Y 2104.02985 VPS-007 RPI 2Y 2305.00583 ETC Q
2104 029S1B 2104.02988B ETO Q
2104 02981B 2104 02988B STC Q
2104 02981B 2104 02988B STO Q
2104 02981B 2104 02988B
ANO Un'it 2 1ST Plan Valve Summary Listing DESCRIPTION P&ID NO./
CODE CAT VALVE ID COORD.
CLASS 2CV-1473-5 SW EMER POND TO M-2210 Sh 1 3
B 2P48
/ 8-5 2CV-1474-2 SIN RSVR TO 2P4C M-2210 Sh 1 3
A
/ 8-3 2CV-1475-2 SIN EMGY POND TO M-2210 Sh 1 3
B 2P4C
/ 8-3 2CV-1480-2 LOOP II RTN TO M-2210 Sh 2 3
/ 8-6 2CV-1481-1 LOOP I RTN TO M-2210 Sh 2 3
A LAKE DARDANELLE I A-6 2CV-1486-2 SW TO 2VUC-2A M-2210 Sh 2 3
B INLET VALVE
/ E-8 2CV-1487-2 SVVTO 2\\/UC-28 M-2210 Sh 2 3
B INLET VALVE I D-8 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 29 of 113 ACT/
SIZE TYPE ACT POSmON PASS NORM SAFE FAIL ACT 42 SG MO C
O/C FAJ ACT 36 SG MO 0
O/C FAJ ACT 42 SG MO C
O/C FAJ ACT 18 BF MO 0
O/C FAJ ACT 18 BF MO 0
O/C
, FAI ACT 2
GA MO 0
0 FAI ACT 2
GA MO 0
0 FAI REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 00583 VPS-007 ETC Q
2104.02981 B ETO Q
-2104.02981 B STC Q
2104.029818 STO Q
2104.029818*
LT 2Y 2104.02985 VPS-007 RPI 2Y 2305 00583 ETC Q
2104.029S1C 2104 029S8C ETO Q
2104 02981C 2104.029S8C STC Q
2104 029S1C 2104 029S8C STO Q
2104.029S1C 2104.02988C RPI 2Y 2305.00583 VPS-007 ETC Q
2104 029S1C ETO Q
2104 029S1C STC Q
2104 029S1C STO Q
2104.02981C LT 2Y 2305 034AE RMP App Ill EN-MA-148 FCE Q
2104 029S28 PVT Applll EN-MA-148 LT 2Y 2305.034AE RMP App Ill "EN-MA-148 FCE Q
2104.029S2A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104,029S28 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104.029S28 PVT App Ill EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DES.CRIPTION P&JD NO./
CODE CAT COORD.
CLASS 2CV-1488-1 SIN :ro 2VUC-2C M-2210 Sh 2 3
B INLET VALVE
/ D-8 2CV-1489-1
&NT02VUC2D M-2210 Sh 2 3
B INLET VALVE
/ C-6 2CV-1500-1 SW2VUC-7A M-2210 Sh 3 3
B COOLER UL
/G-7 2CV-1501-5
&N2VUC-7C M-2210 Sh 3 3
B COOLER UL
/G-7 2CV-1502-2 fNv INLET TO 2VUC-M-2210 Sh 3 3
B 78 'B' CHARGING
/ G-6 PUMP ROOM COOLER 2CV-1503-1 f3W FRM EMRG DSL M-2210 Sh 1 3
/G-6 2CV-1504-2 21<-48 HX PKG M-2210 Sh 1 3
B OLJrLET
/ G-3 2CV-1510-2 SIN 2VCC-2C/D M-2210 Sh 3 2
B INLET ISO
/ G-6 2CV-1511-1 2VCC-2A/B INLET M-2210 Sh 3 2
B
/ E-6 2CV-1513-2 SW FROM 2VCC-2C M-2210 Sh 3 2
B
&DOLJrLET
/ E-4 2CV-1519-1 2VCC-2A/B OUTLET M-2210 Sh 3 2
B
/ B-4 2CV-1525-1 SW TO FUEL POOL M-2210 Sh 3 3
A HX 2E27A SUPPLY I G-5 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paoe 30 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 2
GA MO 0
0 FAJ ACT 2
GA MO 0
0 FAJ PASS 2
GA MO 0/C 0/C FAJ PASS 2
GA MO 0/C 0/C FAI PASS 2
GA MO 0/C 0/C FAJ ACT 8
BF MO C
0 FAJ ACT 8
BF MO C
0 FAJ ACT 12 BF MO C
0 FAI
, ACT 12 BF MO C
0 FAJ ACT 12 BF MO C
0 FAI ACT 12 BF MO C
0 FAJ ACT 12 BF MO 0
C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP App Ill EN-MA-148 FCE
'ZY 2104 02982A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE
'ZY
,2104 02982A PVT App Ill EN-MA-148 RPI
'ZY 2305.005S3 RPI
'ZY 2305.005S3 RPI
'ZY 2305.00583 RMP App Ill EN-MA-148 FCE a
2104 036S1A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE a
2104 03682A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE
'ZY 2305.00587B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE
'ZY 2305.00587 A PVT App Ill
~148 RMP App Ill EN-MA-148 FCE 2Y 2305.005S7B PVT App Ill EN-MA-148 RMP Applll EN-MA-148 FCE 2Y 2305 00587A PVT App Ill EN-MA-148 LT 2Y 2305 034AH RMP Applll.
EN-MA-148 FCE a
2104 029S2A PVT Applll EN-MA-148
ANO Unit 21ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1526-2 LOOP 2 SW TO SFP M-2210 Sh 3 3
A HX 2E-27 A SURPL Y I G-4 2CV-1529-2 SW TO CLR 2VUC6A
- M-2210 Sh 3 3
B IN \\/LV I G-4 2CV-1530-1 SW LOOP 1 TO M-2210 Sh 3 3
A CCW/MN CHILLER
/G-3 2CV-1531-2 SWLOOP2TO M-2210 Sh 3 3
A CCW/MN CHILLER I G-2 2CV-1532-1 SW TO CLR 2VUC6B M-2210 Sh 3 3
B INVLV
/ F-4 2CV-1541-1 LOOP I RTNTO M-2210 Sh 3 3
A EMER POND
/ B-2 2CV-1542-2 LOOP II RTNTO M-2210 Sh 3 3
A COOLING TOWER I C-2 MU 2CV-1543-1 LOOP I RTNTO M-2210 Sh 3 3
A COOLING TOVVER I C-2 MU 2CV-1560-2 LOOP II RTNTO M-2210 Sh 3 3
A EMER POND
/ C-2 2CV-1561-1 2VUC-19B INLET M-2210 Sh 3 3
B
/ H-1 Program Section No.. SEP-AN0-2-IST-2 Revision No. 8 Paoe 31 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 12 BF MO C
C FAJ PASS 2
GA MO O/C 0/C FAI ACT 18 BF MO 0
C FAJ ACT 18 BF MO 0
C FAJ ACT 2
GA MO 0
0 FAI ACT 18 BF MO C
O/C FAJ
- ACT 16 BF MO 0
C FAJ ACT 16 BF MO 0
C FAJ
. ACT 18 BF MO C
0/C FAI PASS 1.5 GA MO 0/C O/C FAI REQ. TEST FREQ.
PROCEDURE NOTES LT 2Y 2305 034AH RMP App Ill EN-MA-148 FCE a
2104 029S2B PVT Applll EN-MA-148' RPI 2Y 2305 Q0583 LT 2Y 2305.034AL RMP App Ill EN-MA-148 FCE a
2104 029S2A PVT App_lll EN-MA-148 LT 2Y 2305 034AL RMP App Ill EN-MA-148 FCE a
2104 02982B PVT Applll EN-MA-148
'RMP App Ill EN-MA-148 FCE 2Y 2106 00683A PVT App Ill EN-MA-148 LT 2R 2305034AF VRR-AN02-2019-1 2305 034AO RMP App Ill EN-MA-148 FCE a
2104.029S2A PVT App Ill EN-MA-148 LT 2Y 2305 034AD RMP App Ill EN-MA~148 FCE a
2104 02982B PVT Applll EN-MA-148 LT 2Y 2305 034AD RMP App Ill
.EN-MA-148 FCE a
2104 029S2A PVT Applll EN-MA-148 LT 2R 2305034AG VRR-ANO2-2019-1 2305.034AO RMP Applll EN-MA~148 FCE a
2104 029S2B PVT App Ill EN-MA-148 RPI
2Y 2305 00583
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-1562-2 SoN8 INLET TO M-2210 Sh 3 3
B 2VUC-20A CONT I C-5 VALVE 2CV-1563-1 SWS INLET TO M-2210 Sh 3 3
B 2VUC-19A CONT
/ F-3 VN....VE 2CV-1564-2 SWS INLET TO M-2210 Sh 3 3
B 2VUC-20B I C-5 2CV-2060-1 LRW RB SUMP TO M-2213 Sh 8 2
A ABS !SOL VN....VE
/ A-2 2CV-2061-2 CONTAINMENT M-2213 Sh 1 2
A SUMP ISOLATION
/ H-4 2CV-2201-2 REACTOR ORN M-2214 Sh 1 2
A PUMPSSUCT
/ F-7 2CV-2202-1 REACTOR ORN M-2214 Sh 1 2
A PMPS SUCT !SOL
/ F-7 2CV-3200-2 CONTAINMENT M-2219 Sh 2 2
A
- BUILDING OUTSIDE
/ D-3 ISOLATION 2CV-3850-2 CHILLED WATER M-2222 Sh 1 2
A RETURN
/ G-3 CONTAINMENT ISOLATION Program Section No. SEP-AN0-2-IST-2 Revision No. 8
, Paae 32 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 1.5 GA MO 0
0 FAI PASS 1.5 GA MO 0/C O/C FAI ACT 1.5 GA MO 0
0 FAI ACT 4
GA MO C
C FAJ ACT 4
BA AO C
C C
ACT 4
BA AO C
C C
ACT 4
GA MO C
C FAI ACT 3
GA MO C
C FAI ACT 6
GA MO 0
C FAI REQ. TEST FREQ.
PROCEDURE NOTES RMP App Ill EN-MA-148 FCE 2Y 2104 029S2B PVT Applll
,EN-MA-148 RPI 2Y 2305.00583 RMP App Ill EN-MA-148 FCE 2Y 2104.02982B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 LTJ AppJ 2305 017 FCE 2Y 2305 00587A PVT App Ill EN-MA-148 RPI 2Y 2305 005S3 LTJ AppJ 2305 017 ETC Q
2305 00581B FSC Q
2305 OOSS1B STC Q
2305 00581B RPI 2Y 2305 005S3 LTJ AppJ 2305.017 ETC Q
2305.00581 B FSC Q
2305 00581B STC Q
2305 00581B RMP App Ill EN-MA-148 LTJ AppJ 2305 017 FCE 2Y 2305 00587A PVT Applll EN-MA-148 RMP App Ill EN-MA-148 LTJ AppJ 2305 017 FCE Q
2305 005S1B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 LTJ AppJ 2305.017 FCE 2Y 2305 006812 PVT Applll EN-MA-148
ANO Unit 2 1ST Plal'I Valve Summary Listing DESCRIPTION, P&ID NO./
CODE CAT VALVE ID COORD.
-CLASS 2CV-3851-1' CHILLED WATER*
M-2222 Sh 1 2
A RETURN
/ G-3 CONTAINMENT ISOl.ATION 2CV-3852-1 CHILLED WATER M-2222 Sh 1 2
A TO CONTAINMENT
/ H-3 ISOLATION 2CV-4690-2 RCS DEMIN WTR M-2230 Sh 2 2
A SUPPLY TO CONT
/ A-5 2CV-4693 RX DRAIN TANK M-2230 Sh 2 3
B MAKEUP WATER.
/ A-3 ISOLATION VALVE 2CV-4698-1 PRESSURIZER M-2230 Sh 2 1
B ECCSVENT
/ H-3 2CV-4730-1 PRESSURIZER M-2230 Sh 2 1
B LTOP RELIEF
/ G-4 ISOLATION 2CV-4731-2 PRESSURIZER M-2230 Sh 2 1
B LTOP RELIEF
/ H-4 ISOLATION 2CV-4740-2 PRESSURIZER M-2230 Sh 2 1
B LTOPRELIEF
/G-3 ISOLATION 2CV-4741-1 PRESSURIZER M-2230 Sh 2 1
B LTOP RELIEF
/ H-3 ISOLATION 2CV-4820-2 LETDOWN CV M-2231 Sh 1 1
B FROM RCS
/ E-8 2CV-4821-1 LETDOWN TO M-2231 Sh 1 1
A REGENERATIVE
/ E-7 HEAT EXCHANGER CONTAINMENT ISOlATION Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 33 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 6
GA AO 0
C C
ACT 6
GA AO 0
C C
PASS 2
GA MO C
C FAJ PASS
'1.5 GA MO TBD 0
FAJ ACT 3
GA MO C
O/C FAI ACT 4
GA MO C
O/C FAJ ACT 4
GA MO C
O/C FAJ ACT 4
GA MO C
O/C FAI ACT 4
GA MO C
O/C FAJ ACT 2
GL MO 0
C FAI ACT 2
GL MO 0
C FAI REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 005S3 LTJ AppJ 2305.017 ETC cs 2305.006S1 CSJ-002 FSC cs 2305.006S1 CSJ--002 STC cs 2305 006S1 CSJ-002 RPI 2Y 2305.005S3 LTJ AppJ 2305.017 ETC cs 2305.006S1 CSJ--0()2 FSC cs 2305.006S1 CSJ--002 STC cs
- 2305.006S1 CSJ-002
- RPI 2Y 2305.005S3 LTJ AppJ 2305.017 RPI 2Y 2305 00684 RMP App Ill EN-MA-148 FCE 2Y 2305 006S12 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2305 006812 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2305 006S12 PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE 2Y 2305 006S12 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2305 006S12 PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE 2Y 2305.006S12 PVT App Ill EN-MA-148 RMP App*III EN-MA-148 LTJ AppJ 2305 017 FCE 2Y 2305.000S12 PVT App Ill EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
CODE VALVE ID DESCRIPTION COORD.
CLASS CAT 2CV-4823-2 REGENERATIVE M-2231 Sh 1 2
A HEAT EXCHANGER
/ E-6 OLJTLET CONTAINMENT ISOLATION 2CV-4824-2 eves AUXILIARY M-2231 Sh 1 1
B SPRAY ISOLATION I D-7 2CV-4827-2 C&VCSCHARG M-2231 Sh 1 1
B ISOL VLV LOOP 1A I C-7 2CV-4831-2 C&VCSCHARG M-2231 Sh 1 1
B ISOL VLV LOOP 2A I D-7 2CV--4840--2 CHARGING M-2231 Sh 1 2
B HEADER
/ C-6 ISOLATION 2CV-4846-1 RCPSEAL M-2231 Sh 1 2
A BLEEDOFF TO VCT I B-4 CONTAINMENT IS0LATION 2CV-4847-2 RCP SEAL M-2231 Sh 1 2
A BLEEDOFF TO VCT
/ B-3 CONTAINMENT ISOLATION 2CV-4873-1 VCTOUTLET M-2231 Sh 1 2
B
/ B-2 2CV-4903-2 BAM TANK 2T-6A M-2231 Sh 2 2
B RECIRC VALVE
/ F-8 2CV-4915-2 BAM TANK2T-6B M-2231 Sh 2 2
B RECIRC VALVE
/ F-3
'Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 34 of 113 ACT/
SIZE TYPE ACT POSmON PASS NORM SAFE FAIL ACT 2
- GA AO 0
C C
ACT 2
GL MO C
0/C FAJ ACT 2
GL MO 0
O/C FAI ACT 2
GL MO 0
0/C FAI PASS 2
GA MO 0
0 FAJ ACT 3/4 GA MO 0
C FAJ ACT 3/4 GL AO 0
C C
ACT 4
GA MO 0
C FAJ ACT 1
GL AO 0
C C
ACT 1
GL AO 0
C C
REQ. TEST FREQ.
PROCEDURE NOTES RPI
'2.Y 2305.00583 LTJ AppJ 2305 017 ETC cs 2305.006S1 CSJ-004 FSC cs 2305.000S1 CSJ-004 STC cs 2305 0OOS1 CSJ-004 RMP App Ill EN-MA-148 FCE 2Y 2305.00BS 12 PVT App Ill E~-148 RMP Applll E~-148 FCE 2Y 2305 00587B PVT App Ill EN-MA-148 RMP App Ill
-EN-MA-148 FCE 2Y 2305 005S7B PVT App Ill EN-MA-148 RPI 2Y 2305.00583 2305_ 00684 RMP Applll EN-MA~148 LTJ AppJ 2305 017 FCE 2Y 2305 006812 PVT App Ill EN-MA-148 RPI 2Y 2305 00583 LTJ AppJ 2305 017 ETC cs 2305 00681 CSJ-005 FSC cs 2305 00681 CSJ'-005 STC cs 2305 00681 CSJ-005 RMP App Ill EN-MA-148 FCE 2Y 2305 006812 PVT App Ill EN-MA-148 RPI 2Y 2305 005S3 ETC Q
2104 003S3B FSC Q
2104 003S3B STC Q
2104 003S3B RPI 2Y 2305.005S3 ETC Q
2104 003S3B FSC Q
2104 003S3B STC Q
2104 003S3B
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
COOE VALVE ID DESCRIPTION COORD.
CLASS CAT 2CV-4916-2 BA PUMPS DISCH M-2231 Sh 2 2
8 TO CHARGING
/ F-3 PUMPSUCT 2CV-4920-1 2T --6A OUTLET TO M-2231 Sh 2 2
8 CHARGING PUMP I D-7 SUCT 2CV-4921-1 2T-68 OUTLET TO M-2231 Sh 2 2
8 CHARGING PUMP I D-5 SUCT 2CV-4926 ISOL VALVE M-2231 Sh 2 3
8
/ C-2 2CV-4930 ISOL VALVE M-2231 Sh 2 3
8
/ D-2 2CV-4941-2 VCT MAKEUP ISOL M-2231 Sh 2 3
8 VALVE
/ H-3 2CV-4950-2 REFUELING WATER M-2231 Sh 1 2
8 TANK TO
/ A-3 CHARGING PUMP 2CV-5003-1 SISTK2T2A M-2232 Sh 1 1
8 ISOLATION VLV
/ E-7 2CV-5015-1 HPSI HEADER #1 M-2232 Sh 1 2
8 FLOW CONTROL
/ F-5 2CV-5016-2 HPSI HEADER #2.
M-2232 Sh 1 2
B FLOW CONTROL
/ E-5 2CV-5017-1 SIS LP HOR SHUT-M-2232-Sh 1 2
B OFF VALVE
/ E-5 2CV-5023-1 SIS TK 2T-28 ISO M-2232 Sh 1 1
8 VALVE I G-7 Program Section No._SEP-AN0-2-IST-2.
ACT/
PASS SIZE TYPE ACT 3
GA ACT 3
GA ACT 3
GA ACT 1
GL ACT 1
GL ACT 3
GL ACT 3
GA PASS 12 GA ACT 2
GL ACT 2
GL ACT 6
GL PASS 12 GA
.. ACT MO MO MO AO AO AO MO MO MO MO MO MO Revision No. 8 Page 35 of 113 POSITION NORM SAFE FAIL C
0 FAJ C
0 FAJ C
0 FAJ C
C C
C C
C 0
C C
C 0
FAI 0
O/C FAJ C
0 FAJ C
0 FAI C
0/C FAJ 0
0/C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP Applll EN-MA-148 FCE 2Y 2104.003838 PVT App Ill EN-MA-148 RMP Applll EN-MA-148-FCE 2Y 2104 003S3A PVT Applll EN-MA-148 RMP App-III EN-MA-148 FCE 2Y 2104. 003S3A PVT Applll EN-MA-148 RPI 2Y 2305 005 ETC a
2305 005 FSC a
2305.005 STC a
2305 005 RPI 2Y 2305 005 ETC a
2305.005 FSC a
2305.005 STC a
2305.005 RPI 2Y 2305.005S3 ETC a
2104.003838 FSC a
2104 003838 STC a
2104.003838 RMP Applll EN-MA-148-FCE 2Y 2305. 006S 12 PVT Ann Ill EN-MA-148
-RPI 2Y 2305 006S4 RMP Applll EN-MA-148 FCE a
2104.039S4A PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE a
,2104 039S48 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE a
2104.04083A PVT Applll EN-MA-148 RPI 2Y 2305.00684
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&JD NO./
CODE CAT COORD.
CLASS 2CV-5035-1 HPSI HEADER #1 M-2232 Sh 1 2
B FLOW CONTROL
/ H-5 2CV-5036-2 HPSI HEAVER #2 M-2232 Sh 1 2
B FLOW CONTROL
/ G-5 ZCV-5037-1 SIS LP HOR SHUT-M-2232 Sh 1 2
B OFFVLV
/ G-5 ZCV-5038-1 SOC RC SHUT -OFF M-2232 Sh 1 2
B VLV
/ F-5 2CV-5043-2 SIS TI< 2T-2C ISO M-2232 Sh 1 1
B VALVE I A-7 ZCV-5055-1 HPSI.HEADER #1 M-2232 Sh 1 2
B FLOW CONTROL
/ B-5 ZCV-5056-2 HPSI HEADER #2 M-2232 Sh 1 2
B FLOW CONTROL
/ B-5 ZCV-5057-2 SIS LP HOR SHUT-M-2232 Sh 1 2
B OFF VALVE I A-5 ZCV-5063-2 2CV-5063-2 M-2232 Sh 1 1
B I C-7 ZCV-5075-1 HPSI HEADER #1 M-2232 Sh 1 2
B FLOW CONTROL I D-5 ZCV-5076-2 HPSI HEADER #2 M-2232 Sh 1 2
- B FLOW CONTROL
/ C-5 2CV-5077-2 SIS LP HOR SHUT-M-2232 Sh 1 2
B OFF VALVE
/ C-5 2CV-5082 SIS ORN FROM SI M-2232 Sh 1 2
A TANKSTORWT
/ B-6 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 36 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 2
GL MO C
0 FAI ACT 2
GL MO C
0 FAI ACT 6
GL
. MO C
0/C FAI ACT 14 GA MO C
O/C FAI PASS 12 GA MO 0
0/C FAI ACT 2
GL MO C
0
- FAJ ACT 2
GL MO C
0 FAJ ACT 6
.GL MO C
0/C FAJ PASS 12 GA MO 0
0/C FAJ ACT 2
GL MO C
0 FAJ ACT 2
GL MO C
0 FAJ ACT 6
GL
. MO C
0/C FAJ PASS 2
GA MO C
C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP App Ill EN-MA-148 FCE Q
2104 03984A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104.039S4B PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE Q
2104 04083A PVT App Ill EN-MA-148 RMP Applll EN-MA-148 FCE Q
2104 04083A PVT App Ill EN-MA-148 RPI 2Y 2305 00684 RMP App Ill EN-MA-148 FCE Q
2104.03984A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104 03984B PVT App Ill E~-148 RMP App Ill E~-148 FCE Q
2104 040S3B PVT App Ill EN-MA-148 RPI 2Y 2305 00684 RMP App Ill EN-MA-148 FCE Q
2104 03984A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104.03984B PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104.04083B PVT Applll EN-MA-148 RPI 2Y 2305.00583 LTJ AppJ 2305 017
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-5084-1 SHUTDOWN M-2232 Sh 1 1
A COOLING SUCTION I F-1 IN$1DE CONTAINMENT ISOLATION 2CV-5086-2
.SHUTDOWN M-2232 Sh 1 1
A COOLING SUCTION
/ F-6 INSIDE CONTAINMENT ISQLATION 2CV-5091 SIS LON PRESS M-2232 Sh 1 2
B INJECTION 2P-I G-3 60NBDISCH HEADER ISO 2CV-5101-1 SIS HPSI HEI\\DER M-2232 Sh 1 2
B NO_ 1 HOT-LEG
/ E-4 INJECTION 2CV-5102-2 SIS HPSI HEADER M-2232 Sh 1 2
B NO, 2 HOT LEG
/ B-4 INJECTION 2CV-5103-1 SIS HPSI HEADER M-2232 Sh 1 2
B NO 1 ORIFICE I D-4 BY.PASS 2CV-5104-2 SIS HPSI HEADER M-2232 Sh 1 2
B NO.2 IC-4 2CV-5105-1 SIS HPSI HEADER M-2232 Sh 1 2
B NO 1
/ E-4 2CV-5106-2 SIS HPSI HEADER M-2232 Sh 1 2
B NO.2
/ B-4 2CV-5123-1 SIS 2P60A RECIRC M-2232 Sh 1 2
B I Cr3 2CV-5124-1 LPSI 2P-608 M-2232 Sh 1 2
B RECIRC ISOL
/ F-3 2CV-5126-1 2P-89A MINI-FLOW M-2232 Sh 1 2
B RECIRC
/ E-3 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Pai:ie 37 of 113
-ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 14,
GA MO C
- O/C FAI ACT 14 GA MO C
0/C FAI PASS 8
BF AO 0
0 0
ACT 2
-GL MO C
OIC FAI ACT 3
GL MO C
O/C FAI ACT 4
GA MO 0
O/C FAI ACT 4
GA MO 0
O/C FAI PASS 2
GL MO C
C FAI PASS 2
GL MO C
C FAI ACT 2
GA MO 0
0/C FAI ACT 2
GA MO 0
0/C FAI ACT 2
GA MO 0
0/C FAI REQ. TEST FREQ.
PROCEDURE NOTES LT 2Y 2104 004S1 RMP App Ill E~-148 FCE cs 2104 040S4 CSJ--021 PVT Applll EN-MA-148 LT 2Y 2104.004S1 RMP App Ill, EN-MA-148 FCE cs 2104 04084 CSJ--021 PVT Applll EN-MA-148 RPI 2Y 2305 00583 RMP App Ill EN-MA-148 FCE 2Y 2104.039S4A PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104 039S4B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104.039S4A PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104 039S4B PVT Applll EN-MA-148 RPI 2Y 2305 006S4 RPI 2Y
-2305.006S4 RMP App Ill EN-MA-148 FCE 2Y 2104 040S4 PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2104 04084 PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE Q
2104 039S4A PVT App Ill EN--MA--148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION 1 P&JD NO./
CODE CAT COORD.
CLASS 2CV-5127-1 SIS 2P-89C RECIRC M-2232 Sh 1 2
B
/ D-3 2CV-5128-1 SIS 2P89B MINI-M,2232 Sh 1 2
B FLOW RECIRC CV
/ C-3 2CV-5236-1 COMPONENT M-2234/ B=-4 2
A COOLING WATER TO'REACTOR COOLANT PUMP -
CONTAINMENT ISOLATION 2CV-5254-2 COMPONENT M-2234 / G-4 2
A COOLING WA TIER FROM REACTOR Coo.ANT PUMP-CONTAINMENT ISOLATION 2CV-5255-1 COMPONENT M-2234 / G-4 2
A COOLING WATER FROM REACTOR COOLANT PUMP -
CONTAINMENT ISOLATION 2CV-5612-1 2E-35A ISOLATION M-2236 Sh 1 2
B TOCSS I D-7 2CV-5613-2 2E-35B ISOl.ATION M-2236 Sh 1 2
B TOCSS I C-7 2CV-5628-2 ESFHEADER
, M-2236 Sh 1 2
B RECIRC HEADER
/ G-3 ISOL 2CV-5830-1 CSS RWT2T3 M-2236 Sh 1 2
B DISCH TO 2P-35A
/ F-2 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 38 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE, FAIL ACT 2
GA MO 0
0/C FAJ ACT 2
GA MO 0
0/C FAJ ACT 10 BF MO 0
C NIA ACT 10 BF MO 0
C NIA ACT 10 BF MO 0
C NIA ACT 10 GA MO C
0/C FAJ ACT 10 GA MO C
O/C FAJ ACT 4
GA MO 0
0/C FAJ ACT 20 GA MO 0
0/C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP App Ill EN-MA-148 FCE Q
2104. 03984A PVT App Ill E~-148 RMP App Ill EN-MA-148 FCE Q
2104 03984A PVT App Ill E~-148 RMP App Ill EN-MA-148 FCE 2Y 2305.006812 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE 2Y 2305 006812 PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 LTJ AppJ 2305 017 FCE 2Y 2305 006812 PVT Applll EN-MA-148 RMP App Ill E~-148 FCE Q
2104.00583A PVT Applll
~-148 RMP App Ill E~-148 FCE Q,
2104.00583B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104 040S3A 2104 040S3C PVT Applll EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-5631-2 CSS RWT2T3 M-2236 Sh 1 2
B DISCH TO 2P-35B
/ F-1 2CV-5637-1 RWT 2T-3 TO SFP M-2235 Sh 1 2
B PURIFICATION I D-2 2CV-5638-2 RWT 2T-3 TO SFP M-2235 Sh 1 2
B PURIFICATION I D-2 2CV-5647-1 CNTMTSUMP M-2236 Sh 1 2
B SUCTION ISOL I B-5 VALVE 2CV-5648-2 CNTMTSUMP M-2236 Sh 1 2
B SUCTION ISOL
/ A-5 VALVE 2CV-5649-1 CNTMTSUMP M-2236 Sh 1 2
B
, *SUCTION ISOL
/ B-4 VALVE 2CV-5650-2 CNTMTSUMP M-2236 Sh 1 2
B SUCTION ISOL
/ A-4 VALVE 2CV-5672-1 CSS 2P35B RECIRC M-2236 Sh 1 2
B ISOVLV
/ E-4 2CV-5673-1 A' PUMP RECIRC M-2236 Sh 1 2
B MOTOR OPER ISOL
/G-4 Program Section* No. SEP-AN0-2-IST-2 Revision No. 8 Page 39 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 20 GA MO 0
O/C FAI ACT 3
GA AO 0
C C
ACT 3
GA AO 0
C C
ACT 24 GA MO 0
0 FAJ ACT 24 GA MO 0
0 FAJ ACT 24 GA MO C
O/C FAJ ACT 24 GA MO C
OIC FAJ ACT 2
GA
- MO 0
C
. FAJ ACT 2
GA MO 0
C FAJ REQ. TEST FREQ.
PROCEDURE NOTES RMP Applll EN-MA-148 FCE Q
2104 040S3B 2104.04083D PVT App Ill EN-MA-148 RPI 2Y 2305.005S3 ETC Q
2104 04083A 2104.040S3C FSC Q
210404083A 2104 040S3C STC Q
2104.04083A 2104.040S3C RPI 2Y 2305 005S3 ETC Q
2104 04083B 2104 04083D FSC Q
2104 04083B 2104.04083D STC Q
2104 04083B 2104 04083D RMP App Ill EN-MA-148 FCE 2Y 2104 005S3A PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE zy 2104.005S3B PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104. 00583A PVT Applll EN-MA-148 RMP Applll EN-MA-148 FCE Q
2104.00583B PVT App Ill EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104 005S3B PVT Applll EN-MA-148 RMP App Ill EN-MA-148 FCE Q
2104 005S3A PVT App Ill EN-MA-148
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID, DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CV-5852-2 SMPS STM GEN-M-2237 Sh 1 2
B CONTISOVLV
/ F-2 2CV-5859-2 SMPS STM GEN -
M-2237 Sh 1 2
B CONT ISO VALVE
/ F-2 2CV-6207-2 HP N2 SUPP HOR M-2239 Sh 1 2
A TO CNTMT ISOL I G-5 (2P-9) 2CV-6213-2 LP N2 M-2239 Sh 1 2
A CONTAINMENT I C-5 ISOL (2P-41) 2CV-8233-1 CBHVAC H2 PURGE M-2261 Sh 1 2
A ISOVALVE
/G-6 2CV-8283-1 CONTAINMENT M-2261 Sh 1 2
A ISOLATION PURGE
/ E-7 SUPPLY 2CV-8284-2 CONTAINMENT M-2261 Sh 1 2
A ISOLATION PURGE
/ E-7 SUPPLY Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 40 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 1/2 GA MO 0
C FAI ACT 1/2 GA MO*
0 C
FAI ACT 1
GL AO C
C C
~
ACT 1
GL AO C
C C
ACT 2
GA MO C
0/C FAI ACT 54 BF AO C
C C
ACT 54 BF AO C
C C
REQ. TEST FREQ.
PROCEDURE NOTES RMP App Ill EN-MA-148 FCE
'2Y 2305 00587B STC 2Y 2305.00587B*
PVT Applll EN-MA-148 RMP App Ill E~-148 FCE
'2Y 2305. 00587B STC 2Y 2305 00587B PVT Applll EN-MA-148 RPI 2Y 2305.00583 LTJ AppJ 2305 017 ETC Q
2305.00581 B FSC Q
2305 00581B STC Q
2305.00581 B RPI 2Y 2305 00583 LTJ AppJ 2305.017 ETC Q
2305 00581B FSC Q
2305 00581B STC Q
2305 00581B RMP App Ill EN-MA-148 LTJ AppJ 2305 017 FCE 2Y 2305 00587A PVT Applll EN-MA-148 RPI 2Y 2305.00583 LTJ AppJ 2305 017 ETC cs 2305.00681 CSJ-006 FSC cs 2305 00681 CSJ-006 STC cs 2305 00681 CSJ-006 RPI 2Y 2305 00583 LTJ AppJ 2305.017 ETC cs 2305 00681 CSJ-006 FSC cs 2305 00081 CSJ-008 STC cs 2305 00681 CSJ-006
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
Ct.Ass 2CV-8285-1 CONTAINMENT M-2261 Sh 1 2
A ISOlATION PURGE I D-7 RETURN 2ev-8286-2 CONTAINMENT M-2261 Sh 1 2
A ISQLA.TION PURGE I D-7 RETURN 2CV-8289-1 CONTAINMENT M-2261 Sh 1 2
B PURGE SUPPLY
/ E-6 2CV-8291-1 CONTAINMENT M-2261 Sh 1 2
B PURGE RETURN
/ D-6 2evC-'l2A CHARGING PUMP M-2231 Sh 1 2
C 2P36A OUTLET
/ D-6 CHECK 2evC-22B CHARGING PUMP M-2231 Sh 1 2
C 2P36B OUTLET I A-6 CHECK 2eve-22c CHARGING PUMP M-2231 Sh 1 2
C 2P36C OUTLET I C-6 CHECK 2CVC-26 BYPASS CHECK M-2231 Sh 1 1
C VALVE I C-7 2evC-28A CHARGING
- M-2231 Sh 1 1
C SYSTEM TO I D-8 PRESSURIZER SPRAY 2CVC-28B OUTLET OF M-2231 Sh 1 1
C REGENERATIVE I C-8 HEAT EXCHANGER CHARGING SYSTEM CHECK VALVE Program Section No.. SEP-AN0-2-IST-2 Revision No. 8 Page 41 of 113 ACT/
SIZE TYPE ACT POSmON PASS NORM SAFE FAIL ACT 54 BF AO C
C C
ACT 54 BF AO C
C C
PASS 54 BF MO C
C FAI PASS 54 BF MO C
C FAI ACT 1 1/2 CK SA 0
0/C NIA ACT 1
CK SA C
0 NIA ACT 2
CK SA C
0 NIA ACT 2
CK SA 0
0 NIA REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 005S3 LTJ AppJ 2305.017 ETC cs 2305 00681 CSJ-006 FSC cs 2305 00681 CSJ-006 STC cs 2305 00681 CSJ-006 RPI 2Y 2305 005S3 LTJ AppJ 2305.017 ETC cs 2305 00681 CSJ-006 FSC cs 2305.00681 CSJ-006 STC cs 2305 00681 CSJ-006 RPI 2Y 2305 00583 RPI 2Y 2305 00583 eve Q
2104.002S1 2104.002S10 cvo Q
2104 002S1 2104 002S10 eve Q
2104 002S2 2104 002S11 cvo Q
2104 002S2 2104.002S11 eve Q
2104 002S3 2104 002S12 cvo Q
2104 002S3 2104.002S12 BOC CM 5120 410 CVCM cvo CM 2102 010AF evCM eve cs 2305 006S11 CSJ-013 cvo cs 2102 010AF CSJ-012 cvc cs 2305.006S 11 CSJ-013 cvo
- cs 2104 00284 CSJ-014
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
Cl.ASS 2evC-28C OUTLET OF M-2231 Sh 1 1
C REGENERATIVE
/ D-8 HEAT EXCHANGER CHARGING SYSTEM CHECK 2CVC-41A BORIC ACID MU M-2231 Sh 2 2
C PUMP 2P39A
/ C-3 DISCHARGE CHECK 2evC-418 BORIC ACID MU M-2231 Sh 2 2
C PUMP2P39B
/ D-3 DISCHARGE CHECK 2CVC-49 BORIC ACID MIX M-2231 Sh 2 2
C TANK TO
/ G--6 CHARGING PUMP SUCTION CHECK 2CVC-58 BORIC ACID M-2231 Sh 2 2
C MAKEUP PUMPS TO
/G-4 CHARGING PUMP SUCTION CHECK 2CVC-69A CHARGING PUMP M-2231 Sh 1 2
C 2P36A OUTLET
/ D-6 CHECK 2CVC-698 CHARGING PUMP M-2231 Sh 1 2
C 2P36BOUTIET
/ A-6 CHECK 2evC-69C CHARGING PUMP M-2231 Sh 1 2
C 2P36C OUTLET
/ C-6 CHECK 2CVC-70 REFUELING WATER M-2231 Sh 1 2
C TANK OUTLET
/ A-3, CHECK VALVE TO CHARGING PUMP SUCTION Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 42 of 113 ACT/
SIZE
'TYPE ACT POSmON
-PASS NORM SAFE FAIL ACT 2
CK SA 0
0 NIA ACT 3
CK SA C
0/C NIA ACT 3
CK SA C
O/C NIA ACT 3
CK SA C
0 NIA ACT 3
CK SA C
0/C NIA ACT 3
CK SA C
0 NIA REQ.. TEST FREQ.
PROCEDURE NOTES eve cs 2104 00284 CSJ-013 cvo cs CSJ-014 cvo cs 2305 00682 CSJ-015 eve Q
2104.003S2 2305.006S2 PSO Q
2104.00381 CSJ-015 cvo cs 2305 00682 CSJ-015 eve Q
2104 00381 2305.006S2 PSO Q
2104.003S2 CSJ-015 BOC CM RT CVCM cvo CM 2305.00682 evCM BOC CM RT CVCM cvo CM 2305 00682 CVCM eve Q
2104 002S1 2104.002S10 cvo Q
2104 002S1 2104 002S10 eve Q
2104 002S2 2104 002S11 cvo Q
2104 002S2 2104 002S11 eve Q
2104.002S3 2104.002S12 cvo Q
2104 002S3 2104 002S12 BOC CM RT CVCM cvo CM 2104 00284 CVCM
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2CVC-78 QUENCH TANK M-2230 Sh 2 2
AJC MAKEUP
/ A-4
\\
2ED-3A 2P-16A DISCHARGE M-2217 Sh 1 NN B
CHECK I B-5 2E0-3B 2P-16B DISCHARGE M-2217 Sh 1 NN B
CHECK
/ B-4 2ED-5A SUCTION CROSS M-2217 Sh 1 NN B
CONNECT I C-5 2ED-5B SUCTION CROSS-M-2217 Sh 1 NN B
CONNECT I C-4 2ED-6A DISCHARGE M-2217 Sh 1 NN B
HEADER CROSS-I B-5 CONNECT 2ED-6B DISCHARGE M-2217 Sh 1 NN B
HEADER CROSS-
/ B-4 CONNECT 2EFW-28 AUXJIJARY M-2204 Sh4 3
NC FEEDWA TER TO I G-2 LOOPA EMERGENCY FEEDWATER 2EFW-29 AUXILIARY M-2204 Sh 4 3
AJC.
FEEDWATER TO I C-5 LOOPA EMERGENCY FEEDWATER 2EFW-2A SERVICE WATER M-2204 Sh4 3
C TO EFWCROSS I C-2 CONNECT CHECK 2EFW-2B SERVICE WATER M-2204Sh4 3
C TOEFWCROSS I G-2 CONNECT CHECK Program Section No. SEP-AN0-2-IST-2 Revision No. 8
.Paae 43 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 2-CK SA C
0/C NIA ACT 2
CK SA C
O/C NIA ACT 2
CK SA C
O/C
- NIA ACT 3
GA H
C 0/C NIA ACT 3
GA H
C 0/C NIA ACT 3
GA H
C 0/C NIA ACT 3
GA H
C O/C NIA ACT 6
CK SA C
C NIA ACT 4
CK SA.
C C
NIA ACT 6
CK SA C
O/C NIA ACT 6
CK SA C
0/C NIA REQ. TEST FREQ.
PROCEDURE NOTES LTJ AppJ 2305 017 eve CM 2305.017 CVCM cvo CM 2305.005S1B CVCM eve CM 5120.410 CVCM cvo CM 5_120.410 CVCM eve CM 5120.410 CVCM cvo CM 5120.410 CVCM MS 2Y 2305.005S4A MS 2Y 2305.005848 MS 2Y
'2305.00584A MS 2Y 2305.005848 LT 2Y 2106.006814 eve Q
2106 00681 2106 006811 2106 006814 BOO Q
2106 00688 LT 2Y 2106.006S14 eve Q
2106 00681 2106 006811 2106 006814 BOO Q
2106 006S8 eve Q
.2106 00881 2106 006811 cvo R
2305 02081 ROJ-001 2305.02082 eve Q
2106.006S2 2106.006812 cvo R
2305.02081 RQJ-001 2305.02082
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
COOE CAT COORD.
CLASS 2EFW-30 AUXILIARY M-2204 Sh 4 3
NC FEEDWA TER TO
/ E-5 LOOPB EMERGENCY
-FEEDWATER 2EFW-31 AUXILIARY M-2204 Sh 4 3
NC FEEDWA TER TO
/ E-5 LOOPB EMERGENCY FEEDWATER 2EFW-4A 2P7A DISCHARGE M-2204 Sh 4 3
C STOP CHECK I D-4 2EFW-4B 2P78 DISCHARGE M-2204 Sh 4 3
C STOP CHECK
/ F-4 2EFW-7A EFW PUMP 2P7 A M-2206 Sh 1 2
C TO STEAM I C-8 GENERATOR -A-2EFW-7B EFW PUMP 2P7B M-2206 Sh 1 2
C TO STEAM I C-8 GENERATOR-B-2EFW-8A EFW PUMP 2P7A M-2206 Sh 1 2
C TO STEAM
/ 0-1 GENERATOR-B-2EFW-8B EFW PUMP 2P7B M-2206 Sh 1 2
C TO STEAM
/ D-1 GENERATOR-B-2EFW-9A EMERGENCY M-2206 Sh 1 2
C FEEDWA TER TO I D-8 STEAM GENERA TOR -A-CONTAINMENT ISOLATION 2EFW-9B EMERGENCY M-2206 Sh 1 2
C FEEDWA TER TO -B-I D-2 STEAM GENERATOR CONTAJNMENT ISOLATION Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 44 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM *SAFE FAIL ACT 4
CK SA C
C NIA ACT 4
CK SA C
C NIA ACT 4
SCK H/SA C
O/C NIA ACT 4
SCK H/SA C
0/C NIA ACT 4
SCK H/SA C
0/C NIA ACT 4
SCK H/SA C
0/C N/A ACT 4
SCK H/SA C
0/C N/A ACT 4
SCK H/SA C
OIC NIA ACT 4
CK SA C
0/C N/A ACT 4
CK
-SA C
OIC. 'N/A REQ. TEST FREQ.
PROCEDURE NOTES LT 2Y 2106.006814 eve a
2106 00682 2106 006812 2106 006814 800 a
2106 00688 LT 2Y 2106.006S14 eve a
2106 006S2 2106.006812 2106.006814 BOO a
2106 006S8 eve a
2106 006S8 evo a
2106.00681 2106 006811 eve a
2106 00888 cvo a
2106.00682 2106.006812 eve cs 2106 00687 CSJ-008 cvo cs 2106 00687 CSJ-008 eve cs 2106 006S7 CSJ-008 cvo cs 2106.006S7 CSJ-008 cvc cs 2106 00687 CSJ-008 cvo cs 2106.006S7 CSJ-008 eve cs 2106.00687 CSJ-008 cvo cs 2106.006S7 CSJ-008 cvo cs 2106 006S7 CSJ-008 eve a
2106.006S1 2106.006811 cvo cs 2106 00687 CSJ-008 eve a
2106.00681 2106 006811
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2FP-31 BORATED MU RWT M-2235 Sh 1 3
B SER WTR TO FUEL I C-5 POOL ISO 2FP-34 REFUELING CANAL M-2235 Sh 1 2
A TO PURIF PUMP CT
/ B-6 ISO 2FP-46 RWTTOFP ISO M-2235 Sh 1 3
B I D-4 2FS-37 FIRE WATER TO M-2219 811*2 2
NC CONTAINMENT
/ E-4 ISOLATION 2FW-5A FEEDWA TER TO -A-M-2206 Sh 1 2
C STEAM I D-7 GENERATOR 2FW-5B FEEDWA TER TO -B-
. M-2206 Sh 1 2
C STEAM I D-2 GENERATOR 2HPS-31 HPSTO HPSIA M2232, Sh 2 2
C INBOARD CHECK
/ F-8 VALVE 2HPS-33 HPSTO HPSIA M-2232, Sh 2
C OUTBOARD CHECK 2/G-8 VN....VE 2HPS-36 HPSTOHPSI B M-2232,Sh 2
C INBOARD CHECK 2 / F-2 VN....VE 2HPS-38 HPSTO HPSI B M-2232 Sh-2 2
C OUTBOARD CHECK I F-2 VALVE 21A-88 ILRT SENSING M-2218 Sh 2 2
A
-CONNECTION
/ E-2 21A-89 ILRT IMPULSE M-2218 SH 2 2
A CONNECTION
/ E~2 2MS-39A
-A-MAJN STEAM M-2206 Sh 1 3
C SUPPLY 2P-7A I H--5 TURBJNE 2MS-39B
-B-MAIN STEAM M-2206 Sh 1 3
C SUPPLY 2P-7A
/ H-4 TURBINE Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 45 of 113 POSITION ACT/
SIZE TYPE ACT PASS NORM SAFE FAIL ACT 3
GA H
C 0
GA H
C C
NIA ACT 3
GA H
C 0
NIA ACT 3
CK SA C
C NIA ACT
,24 CK SA 0
TBD C
TBD C
NIA ACT 4
CK SA 0
O/C N/A ACT 4
CK SA 0
0/C NIA REQ. TEST FREQ.
PROCEDURE NOTES MS 2Y 2305 00584A LTJ AppJ 2305 017 MS 2Y 2305 00584A LTJ AppJ 2305 017 BOO CM 2306 027M CVCM
.eve CM 2305 017 CVCM eve cs 2102.002 CSJ-007 BOO Q
2305 005S2 eve cs 2102.002 CSJ-007 BOO Q
2305.005S2 BOO Q
2104 001S2A 2104.001S2B eve Q
2104.039S10A BOO Q
2104 001S2A 2104 00182B' eve Q
2104.039S10A BOO Q
2104 001S2C 2104 001S2D eve Q
2104 0398108 BOO Q
2104 001S2C 2104 001S2D eve Q
2104 0398108 LTJ AppJ 2305.017 LTJ AppJ 2305 017 eve CM 2402 089 CVCM cvo CM 2106 00681 CVCM 2106 006811 eve CM 2402.089 CVCM cvo CM
,2106 006S1 CVCM 2106.006S11
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
Ct.ASS 2N2-1 LON PRESSURE N2 M-2239 Sh 1 2
NC TO SAFETY I C-5 INJECTION TANKS-CONTAINMENT ISOLATION 2N2-18 HIGH PRESSURE M-2239 Sh 1
- 2 NC N2TOSAFETY
/ G-5 INJECTION TANKS-CONTAINMENT ISOlATION 2PH-22 OUTSIDE M-2220 Sh 1 2
A CONTAINMENT ISO
/ E-4 2PH-23 RB SPACE HEATER M-2220 Sh 1 2
A SUPPLY ISOAT
/ E-5 PEN 2P-42 2PH-44 RB SPACE HEATER M-2220 Sh 1 2
A SUPPLY ISOAT
/ E-5 PEN 2P-42 2PH-45 PENETRATION 2P-M-2220 Sh 1 2
A 42 OUTSIDE
/ E-4 ISOLATION 2PSV--0706 EFWSUCTION M-2204 Sh 4 3
C RELIEF
/ E-3 2PSV-1002 A SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/G-7 2PSV-1003 A SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/G-6 2PSV-1004 A SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/G-6 2PSV-1005 A SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/G-6 2PSV-1006 A SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/G-5 2PSV-1052 B SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
,/G-3 2PSV-1053 B SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/ G-3 2PSV-1054 B SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF
/ G-3 2PSV-1055 B SIG MAIN STEAM M-2206 Sh 1 2
C HEADER RELIEF I G-3 2PSV-1056 B SIG MAIN STEAM M-2206 Sh 1 2
C H!;ADER RELIEF
, I G-4 Program Section No. SEP-AN0-2-IST-2 Revision No. 8
-Page 46 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL PASS 1
SCK H/SA C
C NIA ACT 1
SCK H/SA C
GA H
C C
GA H
C C
GA H
C C
GA H
C C
NIA ACT 1
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA ACT 8
RV SA C
0 NIA REQ. TEST FREQ.
PROCEDURE NOTES LTJ AppJ 2305.017 BOO CM 2305 005S1B CVCM eve CM 2305 017 CVCM LTJ AppJ 2305 017 BOO CM 2305.00581 B CVCM eve CM 2305.017 CVCM LTJ AppJ 2305.017 LTJ AppJ 2305.017 LTJ AppJ 2305 017 LTJ AppJ 2305 017 RV 10Y 2306 024 RV 5Y 2306 006 RV 5Y 2306 006 RV 5Y 2308 006 RV 5Y 2306.006 RV 5Y 2306 006 RV 5Y 2306.006 RV 5Y 2306 006 RV 5Y 2306,006 RV 5Y 2306 006 RV 5Y 2306 006
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2PSV-1506A ABHVAC ZVE-18 M-2221 /
NN C
PRESSURE RELIEF 2PSV-15068 ABHVAC 2VE-18 M-2221 /
,NN C
PRESSURE RELIEF 2PSV-1506C ABHVAC 2\\/E-18 M-2221 /
NN C
PRESSURE RELIEF 2PSV-1506D ABHVAC 2VE-18 M-2221 /
NN C
PRESSURE RELIEF 2PSV-1509A ABHVAC 2VE-1A M-2221 /
NN C
PRESSURE RELIEF 2PSV-15098 ABHVAC 2VE-1A M-2221 /
NN C
PRESSURE RELIEF 2PSV-1509C ABHVAC 2VE-1A M-2221 /
NN C
PRESSURE RELIEF 2PSV-1509D ABHVAC 2VE-1A M-2221 /
NN C
PRESSURE RELIEF 2PSV-1801 RCP Seal Water M-2231 Sh 1 2
A/C Return
/ B-3 2PSV-2000 Containment Sump M-2213 Sh 1 2
A/C Dram I H-4 2PSV-2200 Reactor Dram Tar-.c M-2214 Sh 1 2
A/C Outlet
/G-7 2PSV-2205 REACTORDRN M-2214 Sh 1 3
C TANK RELIEF
/ G-8 2PSV-2803 ED AIR COMP 2C4A M-2217.Sh 2 NN C
DISCHG
/ C-6 2PSV-2805 ED AIR TANK 2T-M-2217*Sh*2 NN C
31A PRESS I C-7 2PSV-2806 ED AIR COMP 2C48 M-2217 Sh 2 NN C
DISCHRG I C-5 2PSV-2808 ED AIR TANK 2T-M-2217 Sh 2 NN C
318 PRESS I C-5 2PSV-2823 ED AIR COMP 2C4C M-2217 Sh 2 NN C
DISCH RLF I C-4 2PSV-2825 ED AIR TANK 2T31C M-2217 Sh 2 NN*
C PRESS
/C-4 2PSV-2826 ED AIR COMP 2C40 M-2217 Sh 2 NN C
DISCH RLF I C-3 2PSV-2828 ED AIR TK 2T31D
.M-2217 Sh 2 NN C
,PRESS RLF I C-2 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paqe 47 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 1
RV SA C
0/C NIA ACT 1
RV SA C
O/C NIA ACT 1
RV SA C
O/C NIA ACT 1
RV SA C
0/C NIA ACT 1
RV SA C
O/C NIA ACT 1
RV SA C
O/C NIA ACT 1
RV SA C
O/C NIA ACT 1
RV SA C
0/C NIA ACT 3
RV SA C
0 N/A ACT 1/2 RV SA C
0 NIA REQ. TEST FREQ.
PROCEDURE NOTES RV 10Y RV 10Y RV 10Y RV 10Y RV 10Y RV 10Y RV 10Y RV 10Y RV 10Y 2306.024 VPS-003 LTJ AppJ 2305 017 RV 10Y 2306 024 VPS-003 LTJ AppJ 2305 017 RV 10Y 2306 024 VPS-003 LTJ AppJ
- 2305.017 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306:024 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306.024 RV 10Y 2306.024
ANO Unit 2 1ST Plan Valve Summary Listing DESCRIPTION
.1 P&ID NO./
CODE CAT VALVE ID COORD.
CLASS 2PSV-3805 Chilled Water M-2222 Sh 1 2
AJC Containment Outlet I G-3 2PSV-3806 Chilled Water M-2222 Sh 1 2
C Containment Inlet I H-3 2PSV-4633 PRESSURIZER M-2230 Sh 2 1
C CODE SAFETY I F-5 2PSV-4634 U-2 PRESSURIZER M-2230 Sh 2 1
C CODE RELIEF
/ F-5 VALVE 2PSV-4732 LON M-2230 Sh 2 2
C TEMPERATURE I H-4 OVER PRESSURE (L TOP) RELIEF 2PSV-4742 LOW M-2230 Sh 2 2
C TEMPERATURE I H-3 OVER PRESSURE (L TOP) RELIEF 2PSV-4834 Charging Pump M-2231 Sh 1 2
C SuctJon I D-5 2PSV-4835 C&VCS2P36.A.
M-2231 Sh 1 2
C DISCHARGE TO I D-8 PUMP SUCTION 2PSV-4836 C&VCS RCP CONT M-2231 Sh 1 2
C BLEED OFF VLV I D-4 2PSV-4844 Charging Pump M-2231 Sh 1 2
C Suction I B-5 2PSV-4845 C&VCS DISCH M-2231 Sh 1 2
C 2P36B*TO PUMP I B-5 SUCTION 2PSV-4854 CharglllQ Pump M-2231 Sh 1 2
C Suct!on I C-5 2PSV-4855 C&VCS DISCH M-2231 Sh 1 2
C 2P38C TO PUMP
/ C-6 SUCTION 2PSV-4867 C&VCS DISCH 2T4 M-2231 Sh 1 2
C RELIEF TO HOLDUP I B-2 Tl(
2PSV-4878 RWT to Charging M-2231 Sh 1 2
C Pump
/ B-4 2PSV-4940 Bone Acid System M-2231 Sh 2 3
C I G-3 2PSV-4943 C&VCS RELIEF LINE M-2231 Sh 1 3
C TO HOLDUPTK I B-3 Program Section.No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 48 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 0 75 RV SA C
0 NIA ACT 6
RV SA C
0 NIA ACT 6
RV SA C
0 NIA ACT 4
RV SA C
0 NIA ACT 4
RV SA C
0 NIA ACT 3
RV SA C
0 NIA ACT 3
RV SA C
0 NIA REQ. TEST FREQ.
PROCEDURE NOTES RV 10Y 2306 024 VPS-003 LTJ AppJ 2305 017 RV 10Y 2306 024 VPS-003 RV SY 2306.016 RV SY 2306.016 RV 10Y 2306 009 RV 10Y 2306.009 RV 10Y 2306.024 VPS-003 RV 10Y 2306.024 RV 10Y 2306.024 RV 10Y 2306 024 VPS-003 RV 10Y 2306 024 RV 10Y 2306.024 VPS-003 RV 10Y 2306.024 RV 10Y 2306.024 RV 10Y 2306 024 VPS-003 RV 10Y 2306.024 VPS-003 RV 10Y 2306.024
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2PSV-5000 SI Tank Dram M-2232 Sh 1 2
NC
/ A-8 2PSV-5007 SIS SI TK 2T2A M-2232 Sh 1 2
C
/ F-6 2PSV-5027 SIS SI TK 2T28 M-2232 Sh 1 2
C
/ H-6 2PSV-5047 SIS SI TK 2T2C M-2232 Sh 1 2
C
/ C-6 2PSV-5067 SIS SI TK 2T2D M-2232 Sh 1 2
C I D-6 2PSV-5082 ShutlHl'Ml Cooling M-2232 Sh 1 2
C Low Pressure Header
/ H-4 2PSV-5085 SOC RC LOOP TO
.M-2232 Sh 1 2
C LPSI PUJ1P SUCT
/ F-6 2PSV-5087 SIS RC LOOP TO M-2232 Sh 1 2
C LPSI PUMP Sl.lCT
/ F-6 2PSV-5089 LPSI Discharge M-2232 Sh 1 2
C Header
/G-4' 2PSV-5110 HPSIPump M-2232 Sh 1 2
C Discharge
/ 8-3 2PSV-5111 HPSI Pump M-2232 Sh 1 2
C Discharge
/ D-3 2PSV-5112 SIS HIGH PRESS M-2232 Sh 1 2
C HDRNO 1 RLF I D-4 2PSV-5249 CD/I/Supply M-2234 Sh 1 2
A/C Containment
/ 8-4 Penetra1:Jon 2PSV-5256 CD/I/Return M-2234 Sh 1 2
A/C Containment
/G-4 Penetration 2PSV-5653 Contammeot Bu1ld1ng M-2236 Sh 1 2
C Sump Suctlon B I C-2 2PSV-5696 A Containment M-2236 Sh 1 2
C Bu1ldmg Spray I D-6 Header 2PSV-5697 B Conta1rvnent M-2236 Sh 1 2
C Building Spray
/ C-6 Header 2SA-68 CNTMT SA SUPPLY M-2218 Sh 1 2
A HOR ISOL I G-5 Program Section No. SEP-AN0-2-IST-2.
ACT/
SIZE TYPE ACT PASS ACT 3/4 RV SA ACT 1 1/2 RV SA ACT 1 1/2 RV SA ACT 1 1/2 RV SA ACT 1 3/4 RV SA ACT 3/4 RV SA ACT 3/4 RV SA ACT 2
RV SA ACT 3/4 RV SA ACT 3/4 RV SA ACT 3/4 RV SA ACT 1 1/2 RV SA ACT 0 75 RV SA ACT 0 75 RV SA ACT 0.75 RV SA ACT 0 75 RV SA ACT 0 75 RV SA ACT 0 75 RV SA PASS 3
GA H
Revision No. 8 Paoe 49 of 113 POSITION NORM SAFE FAIL C
0/C NIA C
0 NIA C
.o NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
O/C NIA C
O/C NIA C
0 NIA C
0 NIA C
0 NIA C
0 NIA C
C NIA REQ. TEST FREQ.* PROCEDURE NOTES RV 10Y 2306 024 VPS-003 LTJ AppJ 2305.017 RV 10Y 2306.024 RV 10Y 2306.024 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306 024 RV 10Y 2306.024 RV 10Y 2306 024 RV 10Y 2306 024 VPS-003 RV 10Y 2306 024 VP8-003 RV 10Y 2306 024 VPS-003 RV 10Y 2306 024 RV 10Y 2306 024 VPS-003 LTJ AppJ 2305 017 RV 10Y 2306.024 VPS-003 LTJ AppJ 2305.017 RV 10Y 2306.024 VPS-003 RV 10Y 2306 024 VPS-003 RV 10Y 2306 024 VPS-003 RV 10Y 2306 024 VPS-003 LTJ AppJ
- 2305 017
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SA-69 SERVICE AJR PEN M-2218 Sh 1 2
A CHECKVAJ...VE
/ G-5 2Sl-10A
- HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ D-3 PUMP2P-89A DISCHARGE STOP/CHECK 2Sl-10B HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ C-3 PUMP2P-89B DISCHARGE "STOP/CHECK 2Sl-10C HIGH PRESSURE M-2232 Sh 1 2
C INJECTION PUMP
/ D-3 2P-89C Dl~HARGE STOP/CHECK 2Sl-12 HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ D-3 DISCHARGE CHECK 2Sl-13A HIGH PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION
/ E-5 CONTAINMENT ISOLATION 2Sl-13B HIGH PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION
/ G-5 CONTAINMENT ISOLATION 2Sl-13C HIGH PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION
/ A-5 CONTAINMENT ISOLATION 2Sl-13D HIGH PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION I C-5 CONTAINMENT ISOLATION 2Sl-14A LOW PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION
/ E-5 CONTAINMENT ISOLATION 2Sl-14B LOW PRESSURE M-2232 Sh 1 1
A/C SAFETY INJECTION
/ G-5 CONTAINMENT ISOLATION Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 50 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL PASS 3
GA H
C C
NIA ACT 4
SCK H/SA 0
OIC NIA ACT 4
SCK H/SA 0
0/C NIA ACT 4
SCK H/SA 0
O/C NIA ACT 4
CK SA 0
0 NIA ACT 3
CK SA 0
0/C NIA ACT 3
CK SA 0
0/C NIA ACT 3
CK SA 0
0/C NIA ACT 3
CK SA 0
0/C NIA ACT 6
CK SA 0
O/C NIA ACT 6
CK SA 0
0/C NIA REQ. TEST FREQ.
PROCEDURE NOTES LTJ AppJ 2305 017 evo cs 2104 03986 CSJ-017 eve Q
2104 039S1 evo cs 2104 03986 CSJ-017 eve Q
2104.03982 cvo cs 2104.03986 CSJ-017 eve Q
2104.03981 2104 03982 BOC CM RT evCM cvo CM 2104.03986 evcM LT 2Y 2102.001S3 cvo cs 2104 039S6 CSJ-017 eve Q
2104 03984A LT 2Y 2102.001S3 cvo cs 2104.03986 CSJ-017 eve Q
2104 03984A LT 2Y 2102 001S3 cvo cs 2104 039S6 CSJ-017 eve Q
2104.039S4A LT 2Y 2102 001S3 cvo cs 2104 03986 CSJ-017 eve Q
210403984A LT 2Y 2102 001S3 evo cs 2104.040S8A CSJ-018 eve Q
2104.040S3A LT 2Y 2102 001S3 evo cs 2104 040S8A CSJ-018 eve Q
2104 040S3A
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&IDNO./
CODE CAT COORD.
CLASS 2Sl-14C LOW PRESSURE M-2232 Sh 1 1
AlC SAFETY INJECTION
/ A-5 CONTAINMENT ISOLATION 2Sl-14D LOW PRESSURE M-2232 Sh 1 1
NC SAFETY INJECTION I C-5 CONTAINMENT ISOLATION 2Sl-15A SAFETY INJECTION M-2232 Sh 1 1
A/C TO REACTOR
/ E-8 COOLANT PUMP -A-CONTAINMENT ISOLATION 2Sl-15B SAFETY INJECTION M-2232 Sh 1 1
AfC TO REACTOR
/G-B COOLANT PUMP CONTAINMENT ISOLATION 2Sl-15C SAFETY INJECTION M-2232 Sh 1 1
AfC TO REACTOR I A-7 COOLANT PUMP -C-CONTAINMENT ISOLATION 2Sl-15D
'SAFETY INJECTION M-2232 Sh 1 1
A/C TO REACTOR
/C-8 COOLANT Pl:JMP -D-CONT Al NM ENT ISOLATION 2Sl-16A
-A-SAFETY M-2232 Sh 1 1
A/C INJECTION TANK
/ E-7 OUTLET 2Sl-16B SAFETY M-2232 Sh 1, 1
A/C INJECTION TANK
/G-7 OlJTLET 2Sl-16C
-C-SAFETY M-2232 Sh 1 1
AlC INJECTION TANK
/ As?
OUTLET Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 51 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 6
CK SA 0
O/C NIA ACT 6
'CK SA 0
0/C NIA ACT.
12
'CK SA 0
O/C NIA REQ..TEST FREQ.
PROCEDURE NOTES
- LT 2Y 2102 001S3 cvo cs 2104 04{)S8B CSJ-018 eve a
2104 04083B LT 2Y 2102.001S3 cvo cs 2104 04{)S8B CSJ-018 eve a
2104 04{)S3B LT 2Y 2102.001S3 eve CM 2102.001S3 CVCM cvo CM 2104 04{)88A CVCM LT 2Y 2102.001S3 eve CM 2102 001S3 CVCM cvo CM 2104 04{)S8A CVCM LT 2Y 2102 001S3 eve CM 2102 001S3 CVCM cvo CM 2104.04088B CVCM LT 2Y 2102 001S3 eve CM 2102.001S3 CVCM cvo CM 2104.04088B CVCM LT 2Y 2104 001S6A
.eve CM 2104.001S7 CVCM cvo CM 5120 41 CVCM PSO a
- 2104 001S2A LT 2Y 2104.001S6B eve CM
-2104.001S7 CVCM cvo CM 5120 41 CVCM
'PSO a
2104 001S2B LT 2Y 2104 001S6C eve CM 2104 001S7 CVCM cvo CM 5120.41 CVCM PSO a
2104 001S2C
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 25I-16D
-D-SAFETY M-2232 Sh 1 1
NC INJECTION TANK I C--7 OUTLET 2Sl-17 SIT DRAJN HEADER M-2232 Sh 1 2
A OUTSIDE
/ A-8 CONTAINMENT ISOLATION 2Sl-22A LOW PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ G-3 PUMP2P-60A MINIMUM FLOW TO REFUELING WATER TANK 2Sl-22B LOW PRESSURE M-2232 Sh 1 2
- c.
SAFETY INJECTION
/ F-3 PUMP 2P-608 MINIMUM FLOW TO REFUELING WATER TANK 2Sl-23A HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ E-3 PUMP 2P-89A MINIMUM FLOW TO REFUELING WATER TANK 2Sl-23B HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION I C--3 PUMP 2P-898 MINIMUM FLOW TO REFUELING WATER TANK 2Sl-23C HIGH PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION I D-3 PUMP 2P-89C MINIMUM FLOW TO REFUELING WATER TANK 2Sl-26A HOT LEG HIGH M-2232 Sh*1 2
NC PRESSURE SAFETY
/ E-4 INJECTION 2Sl-26B HOT LEG HIGH M-2232 Sh 1 2
NC PRESSURE SAFETY
/ 8-4 INJECTION Program Section No. SEP-AN0-2-IST-2.
ACT/
SIZE TYPE ACT PASS ACT 12 CK SA PASS 2
GA H
ACT 2
CK SA ACT 2
CK SA ACT 2
CK SA ACT 2
CK SA ACT 2
CK SA ACT 3
CK SA ACT
-3 CK SA Revision No. 8 Page 52 of 113 POSmON NORM SAFE FAIL 0
0/C NIA C
C NIA 0
0 NIA 0
0 NIA 0
0 NIA 0
0 NIA 0
0 NIA 0
O/C NIA 0
0/C NIA REQ. TEST FREQ.
PROCEDURE NOTES LT 2Y 2104 001S6D eve CM 2104 001S7 CVCM cvo CM 5120 41 CVCM PSO Q
2104 001S2D LTJ AppJ 2305 017 BOC CM RT CVCM cvo CM 2104.04088A CVCM BOC CM RT CVCM cvo CM 2104 040888 CVCM BOC CM RT CVCM cvo CM 2104.03986 CVCM BOC CM RT CVCM cvo CM 2104.039$6 CVCM BOC CM RT CVCM cvo CM 2104 039S6 CVCM LT 2Y 2104 03988 eve cs 2104.039S8 CSJ--011 cvo cs 2104 039S6 CSJ--011 LT 2Y 2104 03989 eve cs 2104 039S9 CSJ-011 cvo cs 2104 039S6 CSJ-011
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
CODE VALVE ID DESCRIPTION COORD.
CLASS CAT 2Sl-27A HOT LEG HIGH M-2230 Sh 1 1
NC PRESSURE 'SAFETY
/ D-3
-INJECTION CONTAINMENT ISOLATION 281-278 HOT LEG HIGH M-2230 Sh 1 1
NC PRESSURE SAFETY
/ D-3 INJECTION CONT Al NM ENT ISOLATION 2Sl-28A HOT LEG HIGH M-2230 Sh 1 1
NC
,PRESSURE SAFETY
/ D-3 INJECTION CONTAINMENT ISOLATION 281-288 HOT LEG HIGH M-2230 Sh 1, 1
NC PRESSURE SAFETY
/ D-3 INJECTION CONTAJNMENT ISOLATION 2Sl-3A L<:Nv PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ G-3 PUMP 2P-60A DISCHARGE STOP/CHECK 281-38 LOW PRESSURE M-2232 Sh 1 2
C SAFETY INJECTION
/ F-3 PUMP2P-608 DISCHARGE STOP/CHECK 281-42 SIT 2T2B FILL M-2232 Sh 1 2
C CHECK VALVE I G-7 281-48 SIT 2T2A FILL M-2232 Sh 1 2
/ F-7 2Sl-5115A HPSI LP FILL TO SIT M-2232 Sh 1 2
A DRAJN HDR AUX I A-8 HPSI FILL ISOL 281-54 SIT 2T2D FILL M-2232 Sh 1 2
C CHECK VALVE I D-7 281-60 SIT.2T2C FILL M-2232 Sh 1 2
C CHECK VALVE I 8-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paqe 53 of 113 ACT/
SIZE ACT POSITION PASS
.TYPE NORM SAFE 'FAIL ACT 3
CK SA C
O/C NIA ACT 3
CK SA C
0/C NIA ACT 3
CK SA C
O/C NIA ACT 3
CK SA C
0/C NIA ACT 12 SCK H/SA 0
0/C NIA ACT 12 SCK H/SA 0
O/C NIA ACT 1
CK SA 0
C NIA ACT 1
CK SA 0
C C
NIA ACT 1
CK SA 0
C NIA ACT 1
CK SA 0
C NIA REQ. TEST FREQ.
PROCEDURE NOTES LT 2Y 2104 03988 VPS-006 eve cs 2104 03988 CS.gJ10 cvo cs 2104 03986 CSJ--010 LT 2Y 2104.03989 VPS-006 eve cs 2104.03989 CSJ--010 cvo cs 2104 03986 CSJ--010 LT 2Y 2104 03988 VPS-006 eve cs 2104.03988 CSJ--010 cvo cs 2104 03986 CSJ--010 LT 2Y 2104.03989 VPS-006 eve cs 2104.03989 CSJ--010 cvo cs 2104 03986 CSJ--010 cvo cs 2104 04088A CSJ--016 eve Q
2104 04082 2104.04082A cvo cs 2104 040888 CSJ--016 eve Q
2104.04081 2104.04081A BOO Q
2104 001828 eve Q
2104.-001828 BDO Q
2104 00182A eve Q
2104 00182A LTJ AppJ 2305 017 BDO Q
2104.001820 eve Q
2104 00182D BOO Q
2104.00182C eve Q
.2104.00182C
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SV-0317-2 TURBINE BEARING M-2202 Sh 4 3
B COOLING WATER I C-5 SUPPLY 2SV-0712-2 EFW PMP 2P-7A M-2204 Sh 4 3
B SUCTFROMSW I C-2 DRAIN 2SV-0724-1 EFW PMP 2P-7B M-2204 Sh 4 3
B SUCTFROMSW I F-2 DRAIN 2SV-1510-2 2VCC-2C/D INLET M-2210 Sh 3 2
- B
.2CV-
/ G-6 1510-2 BYPASS 2SV-1511-1 2VCC-2NB INLET M-2210 Sh 3 2
B ISOL VALVE
/ E-6 BYPASS SOLENOID 2SV-2802-1 ED FO TRANSF TO M-2217 Sh 1 NN B
TK2T-30A
/ E-8 2SV-2809-1 EOG 2K-4A ST ART M-2217*Sh 2 NN B
AIRFROM2C-
/ E-6 4A/2T-31A 2SV-2810-1 EOG 2K-4A START M-2217 Sh 2 NN B
AIR FROM 2C-
/ E-6 4B/2T-31B 2SV-2811 EOG 2K-4A START M-2217 Sh 2 NN B
AIR VENT
/ E-6 2SV-2822-2 ED -FO TRANSF TO M-2217 Sh 1 NN B
TK 2T-30B
/ E-1 2SV-2829-2 EOG 2K-4B START M-2217 Sh 2 NN B
AJR FROM 2C-
/ E-3 4C/2T-31C 2SV-2830-2 EOG 2K-4B START M-2217 Sh 2 NN B
AIR FROM 2C-
/ E-3 4D/2T-31D 2SV-2831 EOG 2K-4B START M-2217 Sh 2 NN B
AJRVENT
/ E-3 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 54 of 113 ACT/
SIZE TYPE. ACT POSITION PASS NORM SAFE FAIL ACT 1
GL so C
0 0
ACT 075 GL so 0
C C
ACT 0.75 GL so 0
C C
PASS 1
GA so 0
0 N/A PASS 1
GA so 0
0 NIA ACT 2
DIA so C
0 NIA ACT 1 1/2 GA so C
0 NIA ACT 1 1/2 GA so C
0 NIA ACT 1 1/2 GA so 0
C NIA ACT 2
DIA so C
0 NIA ACT 1 1/2 GA so C
0 N/A ACT 1 1/2 GA so C
0 NIA ACT 1 1/2 GA so 0
C NIA REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2106 00681 ETO Q
2106 00683B FSO Q
2106 00683B STO Q
2106 00683B ETC Q
2106 po683B FSC Q
2106.006S3B ETC Q
2106 00683A FSC Q
2106 00683A RPI 2Y 2305 006S4 RPI 2Y 2305 00684 ETO Q
2104 036S1A 2104 03681B ETO Q
2104.036S1 B ETO Q
2104 03681A ETC Q
2104.03681A 2104 03681B ETO Q
2104.036S2A 2104 036S2B ETO Q
2104 036S2B ETO Q
2104 036S2A ETC Q
2104 03682A 2104.03682B
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SV-4636-1 PRESSURIZER HI M-2230 Sh 2 1
B POINTVENT
/ H-2 2SV-4636-2 PRESSURIZER HI M-2230 Sh2 1
B POINT VENT I 1-1,-2 2SV-4639 PRESSURIZER M-2230 Sh 2 2
B WATER SAMPLE I 8-4 ISOLATION 2SV-4668-1 REACTOR HEAD HI M-2230 Sh 2 1
B POINT VENT I G-2 2SV-4668-2 REACTOR HEAD HI M-2230 Sh 2 1
B POINT VENT
/G-2 2SV--4669-1 RCS HI POINT VENT M-2230 Sh 2 2
B
'TO 2T-42 I H-2
- 1 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paoe 55 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE
.FAIL ACT 1
GL so C
0/C C
ACT 1
GL so C
0/C C
ACT 05 GL so TBD 0
NIA ACT 1
GL so C
O/C C
ACT 1
GL so C
OIC C
ACT 1
GL so C
0/C C
REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305.006S3 ETC cs 2305 006S1 CSJ-003 ETO cs 2305.00681 CSJ-003 FSC cs
- 2305 00681 CSJ-003 STC cs 2305 00681 CSJ-003 STO cs 2305 00681 CSJ-003 RPI 2Y 2305 00683 ETC cs 2305 00681 CSJ-003 ETO cs 2305.00681 CSJ--003 FSC cs 2305 006S1 CSJ--003 STC cs 2305 00681 CSJ--003 STO cs 2305.00681 CSJ--003 RPI 2Y 2305 00585 ETO Q
2305.00581A STO Q
2305.005S1A RPI 2Y 2305.006S3 ETC cs 2305.00681 CSJ--003 ETO cs 2305 00681 CSJ--003 FSC cs
.2305 00681 CSJ-003 STC cs 2305 00681 CSJ--003 STO cs 2305.00681 CSJ--003 RPI 2Y 2305.00683 ETC cs 2305.00681 CSJ--003 ETO cs 2305.00681 CSJ-003 FSC 8S 2305 00681 CSJ-003
$TC cs
- 2305 00681 CSJ-003 STO cs 2305.00681 CSJ--003 RPI 2Y 2305 006S3 ETC cs 2305 00681 CSJ-003 ETO cs 2305 00681 CSJ-003 FSC cs 2305 00681 CSJ-003 STC cs 2305 00681 CSJ-003
,STO cs 2305 00681 CSJ-003
-ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SV-4670-2 RCS HI POINT VENT M-2230 Sh 2 2
B TO CONTAINMENT
/ G-1 ATMOSPHERE 2SV-5001-1 SIS TK2T-2A M-2232 Sh 1 1
B CHECK VALVE LK
/ E-7 ORN 2SV-5005NB SIS NITROGEN TO M02232 Sh 1 2
/ F-7 2SV-5006 SIS VENT SI 2T-2A M-2232 Sh 1 2
B TO ATMOSPHERE
/ F-7 2SV-5021-1 SIS TK 2T-2B M-2232 Sh 1 1
B CHECK VALVE LK -
I G-7 ORN 2SV-5025NB SIS NITROGEN TO M-2232 Sh 1 2
/ H-7 2SV-5026 SIS VENT SI 2T-28 M-2232 Sh 1 2
B to ATMOS
- , H-7 2SV-5041-2 2T-2C DISCHARGE M-2232 Sh 1 1
B TORWT
/ A-7 2SV-5045A/8 SIS NITROGEN TO M-2232 Sh 1 2
/ B-8 2SV-5046 2T-2C VENT VALVE M-2232 Sh 1 2
B I B-7 2SV-5061-2 SIS TK 2T2D CHECK M-2232 Sh 1 1
B VALVE LK DRAIN i'C-7 2SV-5065A/B SIS NITROGEN TO M-2232 Sh 1 2
B SI TANK 2T-2D I D-8 2SV-5066 SIS VENT SI 2T-2D M-2232 Sh 1 2
B TO ATMOSPHERE I D-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 56 of 113 ACT/
SIZE TYPE ACT POSmON PASS NORM SAFE FAIL ACT 1
GL so C
OIC C
ACT 1
GL so C
C C
PASS 1
GL so C
GL so C
C NIA ACT 1
GL so C
C C
PASS 1
GL so C
GL so C
C NIA ACT 1
GL so C
C C
PASS 1
GL so C
GL so C
C NIA ACT 1
GL so C
C C
PASS 1
GL so C
GL so C
C NIA REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305.00653 ETC cs 2305 00651 CSJ-003 ETO cs 2305 006S1 CSJ-003 FSC cs 2305 00651 CSJ-003 STC cs 2305 00681 CSJ-003 STO cs 2305 00681 CSJ-003 RPI 2Y 2104 001S2A ETC Q
2104 001S2A FSC Q
2104 00182A STC Q
2104.001S2A RPI 2Y 2305 006S4 RPI 2Y 2305 006S4 RPI 2Y 2104 001S2B ETC Q
2104 001S2B FSC Q
2104 001S2B STC Q
2104 001S2B RPI 2Y 2305 00684 RPI 2Y 2305 00684 RPI 2Y 2104 001S2C ETC Q
2104.001S2C FSC Q
2104.001 S2C STC Q
2104 001S2C RPI 2Y 2305 006S4 RPI 2Y 2305.00654 RPI 2Y 2104 001S2D ETC Q
2104.001 S2D FSC Q
2104 001S2D STC Q
2104.001 S2D RPI 2Y 2305 00654 RPI 2Y 2305 00654
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SV-5833-1 RCS SAMPLE LINE M-2237 Sh 1 2
A ISOLATION
/ G-2 2SV-5843-2 CONTAINMENT M-2237 Sh 1 2
A ISOLATION FOR
/ G-2 RCS SAMPLE 2SV-5871-2 QUENCH TANK/ROT M-2237 Sh 1 2
A VENTHDR
/C4 ISOLATION 2SV-5872 SAMPLE SAFETY M-2237 Sh 1 2
A INJ TANK 2T-2C
/ B-3 SAMPLE 2SV-5873 SAMPLE-SAFETY M-2237 Sh 1 2
A INJ TANK 2T-2D
/ B-3 SAMPLE Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paoe 57 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 1/2 GL so C
0/C C
ACT 1
GL
- SO C
C C-ACT 1/2 GL so C
C C
ACT 1/2 GL so C
0/C C
ACT 1/2 GL 80 C
0/C C
REQ._TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305.00585 LTJ AppJ "2305.017 ETC a
-2305.00581A ETO a
'2305.00581A FSC a
2305 00581A STC a
2305 00581A STO a
2305 00581A RPI 2Y 2305:00585
- LTJ AppJ 2305 017 STC a
2305 00581A FSC a
2305 00581A STC a
2305 00581A RPI 2Y 2305 00684 LTJ AppJ 2305.017 ETC a
2305.005818 FSC a
2305.005818 STC a
2305 005818 RPI 2Y 2104 00185 LTJ AppJ 2305.017 ETC a
2305.005818 ETO a
2305.005818 FSC a
2305.005818 STC a
2305.005818 STO a
2305.005818 RPI 2Y 2104 00185 LTJ AppJ 2305 017 ETC a
2305.005818 ETO a
2305.005818 FSC a
2305 005818 STC a
2305 005818 STO a
2305.005818
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
CODE VALVE ID DESCRIPTION COORD.
Cl.ASS CAT 2SV-5874 SAMPLE SAFETY M-2237 Sh 1 2
A INJ TANK-2T-2A
/ A-3 SAMPLE 2SV-5875 SAMPLE SAFETY M-2237 Sh 1 2
A INJ TANK 2T-28
/ A-3 SAMPLE 2SV-5876-2 SI r.lDR ISOL TO M-2237 Sh 1 2
A SAMPLE9
/ B-3 2SV-5878-1 QUENCH TANK/ROT M-2237 Sh 1 2
A VENTHDR I C-3 ISOLATION 2SV-8231-2 CBHVAC H2 PURGE M-2261 Sh 1 2
A ISO VALVE I G-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paoe 58 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE-FAIL ACT 1/2 GL so C
0/C C
ACT 1/2 GL so C
0/C C
ACT 3/8, GL so C
C C
ACT 0 75 GI..
so 0
C C
ACT 2
GL so 0
0/C 0
REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2104.001 S5 LTJ AppJ 2305 017 ETC Q
-2305.00581 B ETO Q
2305 00581B FSC Q
2305 00581B STC Q
230500581B STO Q
2305 005S1B RPI 2Y 2104.001S5 LTJ AppJ 2305 017 ETC Q
2305.00581 B ETO Q
2305.005818 FSC Q
2305 00581B STC Q
2305.00581 B STO Q
2305 00581B RPI 2Y 2104 001S5 LTJ AppJ 2305.017 ETC Q
2305.005S1 B FSC Q
2305 005S1B STC Q
2305 005S1B RPI 2Y 2305 00684 LTJ AppJ
,2305 017 ETC Q
2305 00581A FSC Q
2305.00581A STC Q
2305 00581A RPI 2Y 2305.00684 LTJ AppJ 2305 017 ETC Q
2305 00581A ETO Q
2305 Q0581A FSO Q
2305 005S1A STC Q
2305*00581A STO Q
2305 00581A
ANO Unit 2 1ST Plan Valve Summary Listing P&ID NO./
CODE VALVE ID DESCRIPTION COORD.
CLASS CAT 2SV-8259-1 H2 PURGE ISOL M-2261 Sh 1 2
A
/ F-6 2SV-8260-2 CBf-NAC M-2261 Sh 4 3
A CONTAJNMENT
/G-4 ATMOS RAD 2SV-8261-2 CBHVAC H2
- M-2261 Sh 1 2
A SAMPLER ISO VL V
/ F-7 2SV-8262-2 C8HVAC M-2261 Sh 4 3
A CONTAJNMENT I D-4 ATMOS RAD 2SV-8263-2 C8HVAC*H2 M-2261 Sh 1 2
/ E-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 59 of 113 ACT/
SIZE TYPE POSITION PASS ACT NORM SAFE FAIL ACT 2
GL so C
0/C 0
ACT 1
GL so C
C C
ACT 2
GL so C
O/C C
ACT 1
GL so C
C C
- ACT 2
GL so C
O/C C
REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305 00684 LTJ AppJ 2305 017 ETC a
2305 005818 ETO a
2305.005818 FSO a
2305 005818
$TC a
2305.005818 STO a
2305.005818 RPI 2Y 2305.00684 LTJ AppJ 2305.017 ETC a
2305 005818 FSC a
2305 005818 STC a
2305 005818 RPI 2Y 2305 00684 LTJ AppJ 2305.. 017 ETC a
2305 005818 ETO a
2305 005818 FSC a
2305 005818 STC a
2305 005818 STO a
2305 005818 RPI 2Y
- 2305.00684 LTJ AppJ 2305 017 ETC a
2305.005818 FSC a*
2305.00581 B STC a
2305.005818 RPI 2Y 2305 00684 LTJ AppJ 2305.017 ETC a
2305 005818 ETO a
2305 005818 FSC a
2305 005818 STC a
2305.005818 STO a
2305.005818
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SV-8265-1 CBHVAC H2 M-2261 Sh 1 2
/ E-6 2SV-8271-2 CBHVAC H2 PURGE M-2261 Sh 1 2
A ISOVLV I F-7 2SV-8273--1 C8HVAC H2 PURGE M-2261 Sh 1 2
A ISOVLV
/ F--6 2SV-8278-1 2RE-8231-1 Ill ISOL M-2261 Sh 4 3
A I D-7 2SV-8280-1 C8HVAC M-2261 Sh 4 3
A CONTAINMENT I G-7 ATMOS RAD 2SW-1211 SW HOR #2 TELL-M-2235 Sh 1 3
8 TALE ORN I D--6 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 60 of 113 ACT/
SIZE TYPE ACT POSITION
- PASS NORM SAFE FAIL ACT 2-GL so C
0/C 0
ACT 2
GL so 0
0/C 0
ACT 2
GL so 0
0/C C
ACT 1
GL so 0
C C
ACT 1
GL so 0
C C
ACT 1
GA H
0 0/C NIA REQ. TEST FREQ.
PROCEDURE NOTES RPI 2Y 2305.006S4 LTJ AppJ 2305 017 ETC Q
2305 005818 ETO Q
2305 005818 FSO Q
2305 005S18 STC Q
2305 005S18 STO Q
2305.005S18 RPI 2Y 2305.00654 LTJ AppJ 2305 017 ETC Q
2305 005S1A ETO Q
2305.00581A FSO Q
2305 00581A STC Q
2305 005S1A STO Q
2305 005S1A RPI 2Y 2305.00684 LTJ AppJ 2305.017 ETC Q
2305 005S1A ETO Q
2305 00581A FSC Q
2305 005S1A STC Q
2305 005S1A STO Q
2305 005S1A RPI 2Y 2305.00684 LTJ AppJ 2305.017 ETC Q
2305.00561A FSC Q
2305.005S1A STC Q
2305 005S1A RPI 2Y 2305.00684 LTJ AppJ 2305 017 ETC Q
2305 005S1A FSC Q
2305 005S1A STC Q
2305.005S1A MS 2Y 2305 005848
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SW-12A SHUTDO\\NN M-2210 Sh 2 3
C COOLING HEAT I A-5 EXCHANGER SERVICE WATER OUTLET CHECK VALVE 2SW-12B SHUlDOWN M-2210 Sh 2 3
C COOLING HEAT I B-5 EXCHANGER SERVICE WATER OUTLET CHECK VALVE 2SW-136 SW HDR #1 EMER M-2235 Sh 1 3
B FEED ISO TO SF
/ E-2 POOL 2SW-2A SERVICE WATER M-2210 Sh 1 3
NC PUMP 2P-4A
/ D-6 DISCHARGE CHECK 2SW-2B SERVICE WATER M-2210 Sh 1 3
NC PUMP2P-48 I D-5 DISCHARGE CHECK 2SW-2C SERVICE WATER M-2210 Sh 1 3
NC PUMP2P-4C I D-3 DISCHARGE CHECK 2SW-45A SPENT FUEL POOL M-2210 Sh 3 3
NC HEAT EXCHANGER
/ B-3 OUTLET CHECK TO LOOP 1 SERVICE WATER 2SW-45B SPENT FUEL POOL M-2210 Sh 3 3
NC HEAT EXCHANGER
/ B-3 OUTLET CHECK TO LOOP 2 SERVICE WATER 2SW-56 SFP EMERMU M-2235 Sh 1 3
B FROM LOOPII I D-7 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 61 of 113 ACT/
SIZE TYPE ACT POSmoN PASS NORM SAFE FAIL ACT 16 CK SA O/C 0
NIA ACT 2
GA H
C 0
NIA ACT 2
GA H
C 0
NIA REQ. TEST FREQ.
PROCEDURE NOTES eve cs 2104.02989 CSJ-009 cvo cs 2305 00685A CSJ-009 PSO Q
2104.02982A CSJ-009 eve cs 2104 029S10 CSJ-009 cvo cs 2305 006S5B CSJ-009 PSO Q
2104 02982B
~
MS
'ZY 2305 00584A LT 2Y 2305.034AI eve Q
2104.029S1A 2104 02988A cvo Q
2104.02981A 2104.02988A LT 2Y 2305 034AJ eve Q
2104.02981B 2104.02988B cvo Q
2104.029818 2104 02988B LT 2Y 2305.034AK eve Q
2104.029S1C 2104.029S8C cvo Q
2104.02981 C 2104.029S8C LT 2Y 2305 034AH eve Q
2104 02986 BOO Q
2104 029S6 LT 2Y 2305 034AH eve Q
2104 02986 BOO Q
2104 029S6 MS 2Y 2305 005S4B
ANO Unit 2 1ST Plan Valve Summary Listing VALVE ID DESCRIPTION P&ID NO./
CODE CAT COORD.
CLASS 2SW-57 SW HDR #1 EMERG M-2235 Sh 1 3
B FEED ISOL TO FUEL I E-2 POOL 2SW-62 SFP EMERMU M-2235 Sh 1 3
B FROM LOOPII
/ D-6 2SW-67 SWHDR#2 M-2235 Sh 1 3
B HEADER ISOL TO I D-7 SF POOL (335')
M-2235 Sh 1 3
B TALE ORN I E-2 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 62 of 113 ACT/
SIZE TYPE ACT POSITION PASS NORM SAFE FAIL ACT 2
GA H
C 0
NIA ACT 2
GA H
C 0
NIA ACT 2
GA H
C 0
NIA ACT 1
GA H
0 C
NIA REQ. TEST FREQ.
PROCEDURE NOTES MS 2Y 2305 D05S4A MS 2Y 2305 00584B MS 2Y 2305.00584B MS 2Y 2305 00584A
ANO Unit 2 1ST Plan Skid-Mounted Valve Summary Listing Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 63 of 113 Component ID Description OM Class Exempt 2CV-0332 EFW PUMP TURBINE DRIVER GOVERNOR VALVE NN Yes Function
Description:
This b.Jrbme governor valve IS an integral part of the EFW pump turbine control system and is physically integrated mto the turbine control assembly housing Thus, rt is categonzed as a skid-mounted component and IS exempt from tesbng.
(Ref NUREG 1482 Para 3 4)
Component ID Description OM Class Exempt 2ED-12A 2T-31A OUTLET CHECK NN Yes Function
Description:
This check valve has an acbve open safety function to provide a flowpath for starbng air from Starting Air Tank 2T-31A to Emergency Diesel Generator (EDG) 2K-4A on an emergency diesel generator start signal It has a closed safety function to prevent reverse flow and loss of all starbng air for EDG 2K-4A m the event qf failure or rupture of this lme This valve meets the exdusion cnteria for a skid-mounted component per ISTB It will be stroke tested m the open and closed dIrecbons monthly by perfonnIng the EDG slow roll and engine start Other means are available to ensure valve closure such as the cycle bmes of the EDG air compressors Component ID 2ED-12B Description 2T-31 B OUTLET CHECK OM Class NN Exempt Yes Function D88crlptlon: This check valve has an acbve open safety function to proV1de a flowpath for starting a/r from Starbng Air Tank 2T-31 B to Emergency Dl0Sel Genei:ator (EDG) 2K-4A on an emergency diesel generator start signal. It has a closed safety funcbon to prevent reverse flow and loss of all starting air for EDG 2K-4A m the event of.fa1fure or rupture of this line This Category C valve will be stroke tested m the open and closed directions This valve meets the exclusion cntena for a sk1d-mounted component per ISTB It will be stroke tested In the open and closed d1recbons monthly by perfonnmg the EDG slow roll and engine start Other means are available to ensure valve closure such as the cycle tunes of the EDG air compressors Component ID Description 2ED-20A 2T-31C OUTLET CHECK OM Class NN Exempt Yes Function
Description:
This check valve has an acbve open safety function to provide a flowpath for starting air from Startmg Alr Tank 2T-31C to Emergency Diesel Generator (EDG) 2K-4B on an emergency diesel generator start signal It has a closed safety funcbon to prevent reverse flow and loss of all starbng air for EDG 2K-4B m the event of failure or rupture of this line This Category C valve will be stroke tested m the open and closed d1rectJons This valve meets the exclusion cnterla for a skid-mounted component per ISTB It will be stroke tested m the open and closed direcbons monthly by perfonning the EDG slow roll and engine start Other means are available to ensure valve closure such as the cvcle times of the EDG air comoressors Component ID Descrlptlo!1 2ED-20B 2T-31D OUTLET CHECK OM Class NN Exempt Yes Function
Description:
This check valve has an acbve open safety function to proVJde a flowpath for starting air from Starting Air Tank 2T-31 D to Emergency Diesel Generator (EDG) 2K-4B on an emergency diesel generator start signal. It has a closed safety function to prevent reverse flow and loss of all starting air for EDG 2K-4B in the event of failure or rupture of this Ima. This Category C valve will be stroke tested,n the open and closed direcbons This valve meets the exclusion cntena for a skid-mounted component per ISTB It will be stroke tested m the open and closed direcbons monthly by perfonning the EDG slow roll and engine start Other means are available
. to ensure valve closure such as the cvcle times of the EDG air comoressors Component ID Description 2ED-24A CLEAN FUEL PRESS RETURN CHECK TO 2T-30 OM Class NN Exempt Yes Function
Description:
This check valve has an acbve open safety funcbon to provide a rectrculabon flowpath from the discharge of Fuel 011 Pump 2P-166A to Fuel 011 Day Tank 2T-30A acbng as a baci<pressure regulator. It Is spring-loaded to mamtam and control fuel oll pressure to the fuel injectors Per NUREG-1482, Paragraph 3 4, this valve sabsfies the cnteria for skid-mounted components and, thus Is exempt from 1nd1vidual tesbnQ ThlS valve Is not required to be tested Component ID Description 2ED-24B CLEAN FUEL PRESS RETURN CHECK TO 2T-30 OM Class NN Exempt Yes Function
Description:
This check valve has an actJve open safety function to proVJde a rearculatlon flowpath from the discharge of Fuel 011 Pump 2P-166B to Fuel Oil Day Tank 2T-30B acbng as a baci<pressure regulator. It is spring-loaded to maintain and control fuel 011 pressure to the fuel injectors Per NUREG-1482, Paragraph 3 4, this valve satisfies the critena for skid-mounted components and, thus, Is exempt from individual testmo This valve Is not required to be tested
,Component ID Description 2ED-26A 2P-165A DISCH CHECK OM Clasa NN Exempt Yes Function
Description:
This check valve has an active closed safety function to prevent rearculation from the discharge of Fuel 011 Pump 2P-168A through Hand Priming Pump 2P-165A It opens to allow operation of Hand Pnm1ng Pump 2P-165A-non-safety function. Per NUREG-1482, Paragraph 3 4, this valve sabsfies the critena for skld-mounted coai'ponents and, thus, is exempt from 1ndMdual tesbna. This valve is not required to be tested
ANO Unit 2 1ST Plan Skid-Mounted Valve Summary Listing Component ID Description 2ED-26B DISCH 2P-1658 HAND PRIMING PUMP Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 64 of 113 OM Class NN Exempt Yes Function
Description:
TI11s normally-closed manual valve has a passrve closed safety function to prevent rec1rculation.from the discharge of Fuel 011 Pump 2P-166B through Hand Priming Pump 2P-165B It Is opened to allow operabon of Hand Priming Pump 2P-1658 - non-safety function. This passive Cateoorv B valve is not reau1red to be tested ner Table ISTC-3500-1.
Component ID Description OM Class Exempt 2ED-27A 2P-166A OUTLET CHECK NN Yes Function
Description:
This check valve is in the supply line to emergency diesel generator 2K-4A Per NU REG 1482, Paragraph 3 4, this valve sabsfies the critena for skid-mounted components and, thus, Is exempt from ind1vIdual tesbng This valve Is not required to be tested Component ID
. Desc rlptlon OM Cla88 Exempt 2ED-27B 2P-1668 OUTLET CHECK NN Yes Function
Description:
This check valve Is in the supply line to emergency diesel generator 2K-4B Per NUREG 1482, Paragraph 3.4, this valve sabsfies the cntena for skid-mounted components and, thus, Is exempt from 1nd1Vldual testing This valve Is not required to be
_tested Component ID Description OM Class Exempt 2ED-7A 2T-30A FUEL OIL DAY TANK FOOT VALVE NN Yes Function
Description:
This check valve has an acbve open safety funcbon to provide a flowpath from Fuel Oil Day Tank T-30A to the suction of Fuel 011 Pump 2P-166A It closes to maintain the suction line to Fuel 011 Pump 2P-166A full and thus ensure priming at all bmes Per NUREG-1482, Paragraph 3 4, this valve satisfies the cntena for skid-mounted components and, thus, 1s exempt from Indivtdual testing This valve Is not required to be tested Component ID Description OM Class Exempt 2ED-78 2T-30B FUEL OIL DAY TANK FOOT VALVE NN Yes Function
Description:
This cl'leck valve has an active open safety function to provide a flowpath from Fuel Oil Day Tank T-308 to the sucbon of Fuel 011 Pump 2P-_1668 It closes to maintain the suction line to Fu~I Oil Pump 2P-166B full and thus ensure priming at all times Per NUREG-1482, Paragraph 3.4, thlS valve satisfies the critena for skid-mounted components and, thus, Is exempt from lndrv1dual. testlno. This valve Is not required to be tested Component ID O88criptlon OM Class Exempt 2PSV-2938 ED GEN 2K4A FO PP 2P166A NN Yes Function
Description:
This relief valve has an acbve open safety funcbon to provide over-pressure protection for Emergency Diesel Generator 2K-4A fuel supply in the event that downstream filter 2F-268A becomes clogged This Category C valve wfil be tested in accordance wlth Appendix I.
Component ID Descriptlo!l OM Class Exempt 2PSV-2988 ED GEN 2K48 FO PUMP 2P1668 RLF NN Yes Function
Description:
This relief valve has an acbve open safety funcbon to provide over-pressure protecbon for Emergency Diesel Generator 2K-48 fuel supply in the event that downstream filter 2F-2688 becomes clogged ThlS Category C valve will be tested in accordance with AOOAndlx I
ANO Unit 2 1ST Plan Condition Monitoring Justifications Condition 'Monitoring =il!:!!!!!l!d!ti2n:
Valves In Grouping:.
CM Testing Requirements:
Condition Monitoring Justification:
Valves in Grouping:
CM Testing Requirements:
Condition Monitoring :il!:!stJfl~!IQn:
Valves In Grouping:
CM Testing Requirements:
Con-~!ljon Monitoring Justlflca:t!on:
Valves In Grouping:
CM Testing Requirements:
Con~ition Monitoring Justification:
Valves in Grouping:.
CM Testlnr, Requirements:
Condttjon M2n!torlng JustlflcatiQn:
Valves In Grouping:
CM Testing Requirements:
CQndltion Monitoring Jus!lfl~lon:
Valves in Grouping:
CM Testing Reatilrements:
Condition Monitoring Justification:
Valves in Grouping:
c~ Testing Requl~ts:
Condi!jQn Mon!!orlng Justlf!catlQn:
Valves In Grouping:
CM Testing Requirements:
CQ!]ditiori Monitoring J!:!-!tttl"i!ti2n:
Valves In Grouping:
CM Testing Requirements:
Condition MQnttorlng Justification:
Valves In Grouping:
CM T~tlng Requirements:
C2ndltio!:! Monitoring J!:!SYf!Sd!ti2n:
Valves in Grouping:
CM Testing Requirements:
Condition Monitoring Justification:
Valves in Grouping:
CM Testing Requirements:
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 65 of 113 2AC-49 2AC-49 Perform partial op~n flow testing anq closed leak testing quarterly. Perform NIT at a frequency that may be extended to one valve in the i:iroup every 1 R.
28S-1A & 2BS-1B 2BS-1A & 2BS-1B Perform partial open flow testing quarterly. Perform and closed leak testing dunng each RFO Perform NIT at a frequency that may be extended to one valve in the group every 1 R.
- 28S-5A & 2BS-58 Perform disassembly & inspect at a frequency that may be extended to one valve in the i:iroup everv 4R.-
2ED-3A & 2ED-38 2ED-3A & 2ED-38 Perform disassembly & inspect at a frequency that may be extended to one valve in the group every 1 R.
2CCW-38 2CCW-38 Perform open flow testing and closed leak testing at a frequency that may be extended to every 3R.
2CS-844 & 2CS-845 2CS-844 & 2CS-845 Perform di~sembly and inspection at a frequency that may be extended to one valve in the group every 4R. -
2CVC-26 2QVC-26 Perform disassembly and inspection testini:i at a freauencv of 3R.
2CVC-49 2CVC-49 Perform open flow verification and close testing using NIT starting at baseline then at a freQuencv that may be extended to one valve in the group every 1 R.
2CVC-58 2CVC-58 Perform open flow verification and close t~sting using NIT or-disassembly and inspection at a frequency that may be extended to one valve in the group every 1R 2_CVC-70 2CVC-70 Perform operi flow verification and close testing using NIT or disassembly ~nd inspection at a frequency that may be extended to one valve in the group every 1R.
-2CVC-78 2CVC-78 Perform open flow testing and closed leak testing at a frequency that may be extended to every 3R.
2FS-37 2FS-37 Perform open flow testing and closed leak testing at a frequency that may be extended to every 3R 2MS-39A & 2MS-39B 2MS-39A & 2MS-39B Perfom, disassembly and inspection testing of one valve in the group at a freauencv of 1 R.
ANO Unit 2 1ST Plan Condition Monitoring Justifications Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page'66 of 113 Condition Monitoring Justification:
2N2-1 & 2N2-18 Valves In Grouping:
2N2-1 & 2N2-18 CM Testing Requirements:
Perform open flow testing and closed leak testing at a frequency that ma be extended to eve 3R.
Condition Monitoring Justification:
Valves in Grouping:
CM Testing Requirements:
Condltlon Monitoring Justification:
Valves In Grouping:
CM Testing Requirements:
Condition Monitoring Justification:
Valves in Grouping:
CM Testing Requirements:
Condition Monitoring Justification:
Valves In Grouping:
CM Testing Requirements:
Condition Monitoring Justification:
Valves In Grouping:
CM Testing Requirements:
2SI-12 2SI-12 Perform open flow testing and NIT or disassembly and inspection at a fre uen that ma be extended to 1 R.
2sI.:1sA, 2SI-158, 2SI-15C, & 2SI-15D 2SI-15A, 2SI-158, 2SI-15C, & 2SI-15D Perform partial open flow verification and close leak testing at a fr uenc of 2 ears.
2SI-16A, 2SI-168, 2SI-16C, & 2SI-16D 2SI-16A, 2SI-168, 2SI-16C, & 2SI-16D Perform open flow testing and closed leak testing on one valve in the group at a frequency that may be extended to every 1 R. Addrtionally, one valve in the rou will be disassembled and ins cted eve 1 R.
2SI-22A & 2SI-228 2SI-22A & 2SI-228 Perform open flow verification and close testing using NIT starting -at baseline then at a frequency that may b~ extended to one valve in the rou eve 1R.
2SI-23A, 2SI-238, & 2SI-23C 2SI-23A, 2SI-238, & 2SI-23C Perform open flow verification and close testing using NIT starting at baseline then at a frequency that may be extended to one valve in the rou eve 1R.
ANO Unit 21ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 67 of 113 CSJ-001 System:
Valve(s):
Steam Generator Secondary System 2CV-1010-1, 2CV-1060-2 Code Class:
2 Code Category:
B Function:
Main Steam Isolation. Valves 2CV-1010-1 and 2CV-1060-2 function to isolate the steam generators from the remainder of the main steam system in the event of steam gener~tor depressurization. These valves are actuated closed by receipt of a main steam isolation signal or containment spray actuation signal.
Code Requirement:
OM.,. Code 2012, ISTC-3521(c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable during operation at power, ft may be limfted to full-stroke exercising quring cold shutdo'l(fls.
Cold Shutdown Justification:
Full stroke exercising these valves during power operation would resu'lt in the loss of steam flow to the main turbine, resulting in high steam generator pressure and ~fl jnevitable reactor trip. Partial stroke ~xercising these valves is aiso impractica~le since even a part-stroke exercise increases the risk of a valve closure when the unit is generating power.
Alternate Test Schedule:
These vaives are full-stroke exercised and fc!il-safe tested during each cold shutdown in accordance with ISTC-3521 (c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve{s):
Code Class:
Code Category:
Function:
Chilled Water System 2CV-3851-1, 2CV-3852-1 2
A Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 68 of 113 CSJ-002 Air Operated valves 2CV-3851-1 and 2CV-3852-1 are containment isolation valves in the chilled water system.
These valves provide containment isolation upon receipt of a containment isolation signal.
Code Requirement:
OM-Code 2012, ISTC-3521(c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable during operation at power, it may be limited to full-stroke exercising during cold shutdowns.
Cold Shutdown Justification:
Exercising these valves during power operation would interrupt the cooling water flow to the control element drive mech,anisms. The control element drive mechanisms would have to be de-energized to prevent damage from overheating during periods without cooling and de-energization of the control element drive mechanisms would result in reactor shutdown.
Alternate Test Schedule:
These valves will be full stroke exercised and fail safe tested during each cold shutdown in accordance with Section ISTC-3521 (c).
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 69 of 113 Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:
Function:
CSJ-003 Reactor Coolant System 2SV-4636-1, 2SV-4636-2, 2SV-4668-1, 2SV-4668-2, 2SV-4669-1, 2SV-4670-2 1 (2SV-4636-1, 2SV-463q-2, 2SV-4668-1, 2SV-4668-2), 2 (2SV-4669-1, 2SV-4670-2)
B Valves 2SV-4636-1, 2SV-4636-2, 2SV-4668-1, 2SV-4668-2, 2SV-4669-1, and 2SV-4670-2 have a closed function during power operation to maintain RCS integrity. These valv9!:> have an open function to vent non-condensable gases from the RCS after an accident to facilitate natural circulation of reactor coolant.
Code Requirement:
OM-Code 2012, ISTC-3521(c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable during operation at power, it may be limited to full-stroke exercising during cold shutdown.
Cold Shutdown Justification:
Exercising these valves during power operation could cause a loss of RCS pressure boundary integrity and a loss of coolant event.
Alternate Test Schedule:
These valves will be full stroke exercised and fail safe tested during each cold shutdown in accordance with Section ISTC-3521 (c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 70 of 113 CSJ-004 System:
Valve(s):
Chemical and Volume Control System 2CV-4823-2 Code Class:
2 Code Category:
A Function:
Air Operated valve 2CV-4823-2 has a closed safety function to isolate the letdown system. This valve also serves as containment isolation valve and is actuated closed Upon receipt of a containment isolation actuation signal.
Code Requirement:
OM..,. Code 2012, ISTC-3521(c) Exercising Test Frequency, Category A and Category i3 Valves If exercising Is not practicable during operation at power, it may be limited to full-stroke exercising during cold shutdOWf!S.
Cold Shutdown Justification:
Exercising this valve during power operation would necessitate that letdown and charging be secured. Re-establishing charging and letdown causes undesirable pressure and temperature transients. Th~se pressure and temperature cycles would increase the risk of pipe failures due to fatigue.
Alternate Test Schedule:
This valve will be full stroke exercised and fail safe tested during each cold shutdown in accordance with Section I STC-3521 ( c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST.:.2 Revision No. 8 Pai:ie 71 of 113 CSJ-005 System:
Valve(s):
Chemical and Volume Control System 2CV-4847-2 Code Class:
2 Code Category:
A Function:
Motor Operated valve 2CV-4847-2 has a closed saf~ty function to provide containment 1sola:tior:i. This valve is actuated closed by either a containment isolation actuation signal or a safety injection. actuation signal.
Code Requirement:
OM - Code 20.12, ISTC-3521 (c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicab.le during operation at power, it may be limfted to full-stroke exercising during cold shutdowns.
Cold Shutdown Justiffcatloil:
Exercising this valve during power operation would interrupt reactor coolant pump seal bleed-off flow resulting ira reactor coolant pump seal pressure transients, thus raising the potential for seal related failures.
Alternate Test Schedule:
This valve wrll be full stroke exercised during each cold shutdown in accordance with Section ISTC-3521 (c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Containment HVAC System Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 72 of 113 CSJ-006 Valve(s):
Code Class:
2CV-8283-1, 2CV-8284-2, 2CV-8285-1, 2CV-8286-2 2
Code Category:
A Function:
Air Operated valves 2CV-8283-1, 2CV-8284-2, 2CV-8285-1, and 2CV-8286-2 have a closed saf~ty function for containment isolation and are designed to close upon receipt of either a containment isolation actuation signal or safety injection actuation signal.
Code R~uirement:
OM - Code 2012, ISTC-3521(c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable during operation at power, it may be limited to full-stroke exercising quring cold shutdown.
Cold Shutdown Justification:
ANO-2 Technical Specification 3.6.1.6 requires these valves to be maintained closed, except during cold shutdown.
Alternate Test Schedule:
This valve will be full stroke exercised during each cold shutdown in accordance with Section ISTC-3521 (c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve{s):
Code Class:
Code Category:
Function:
Main Feedwater System 2FW-5A, 2FW-5B 2
C Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 73 of 113 CSJ-007 Valves 2FW-5A an<;! 2FW-5B have ~ctive closed safety functions to prevent emptying the Steam Generators in the event of a feedwater line break between it and outboard isolation valves and to prevent diversion of EFW flow to the steam generator. These valves have a non-safety function to open to provide a flowpath for normal feedwater makeup to the Steam Generators.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exf3rcising is not practipable during operation at power, it shall be perfonned during cold shutdown.
Cold Shutdown Justification:
Exercising these valves during power operation would interrupt normal feedwater flow to the steam generators resulting in lowering of steam generator level and an Inevitable reactor trip.
Alternate Test Schedule:
These valves will be full stroke closed exercised during each cold shutdown in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 7 4 of 113 CSJ-008 System:
Valve{s):
Code Class:
Code Category:
Function:
Emergency Feedwater System 2E.FW-7A, 2EFW-78, 2EFW-8A, 2EFW-88, 2EFW-9A, 2EFW-98 2
C
- These check valves have an open safety function to allow emergency feedwater to their associ?tted steam generator. These valves have a closed safety function to provide isolation between emergency feedwater headers.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be perfonned during cold shutdown.
Cold Shutdown Justification:
To full or partial stro*ke 2EFW-7A, 2EFW-78, 2EFW-8A, and 2EFW-88 in the open and closed directions requires that power be reduced by approximately 3% for the duration of the test, which takes several hours.
To full stroke or partial stroke 2EFW-9A and 2EFW-98 in the open direction also requires that pow~r be reduced for the duration of the test.. NUREG-1482, Section 2.4.5 provides guidance on the types of hardships that warrant extending test frequency to cold shutdowns. One example of a hardship is a test that requires a reduction in power.
Alternate Test Schedule:
2EFW-7 A, 2EFW-78, 2EFW-8A, and 2EFW-88 will be full stroke tested in the open and closed directions during each cold shutdown in accordance with Section ISTC-3522(b). 2EFW-9A and 2EFW-98 will be full stroke tested in the open direction during each cold shutdown in accordance with Section ISTC-3522(b).
21:;FW-9A and 2EFW-98 are also confirmed closed quarterly.
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve(s}:
Code Class:
Code Category:
Function:
Service Water System 2SW-12A, 2SW-12B 3
C Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 75 of 113 CSJ-009 Valves 2SW-12A and 2SW-12B have active open safety functions to provide a return flow path for cooling water from the safety-related components to combined reservoir discharge header. They close to prevent backflow through components if Service Water Supply Header is not in operation. This is of operational concern
- not a safety function.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justification:
In order to obtain adequate service water flow through the shutdown heat exchanger to full stroke these valves during power o~ration, fluctuating the service water flow to the component cooling water heat exQhangers is normally required. Loop 2 CCW temperature will fluctuate when performing any task that changes Service Water system flow. Changing Service Water system flow requires slow, controlled manual adjustments of the heat exchanger bypass or outlet Service Water valves. These controlled adjustments in CCW temperature aid in preventing damage to the RCP seals. Operationally, it desired to maintain a steady CCW temperature band of 90-100 degrees Fahrenheit to protecf the health of the RCP mechanical seals (OP-2104.028, CR-ANO 2009-1126).
Alternate Test Schedule:
These valves are,partial stroke tested quarterly. These valves will be full stroked open and closed during cold shutdowns in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No."SEP-ANO-2-IST-2 Revision No. 8 Page 76 of 113 CSJ-010 System:
Valve(s):
Code Class:
Code Category:
Function:
Safety Injection System 2Sl-27A, 2Sl-27B, 2Sl-28A, 2Sl-28B 1
C,A These valves allow safety injection flow to RCS hot leg piping during long-term core cooling to prevent boron precipitation. The valves have a closed safety function to act as pressure isolation valves.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justification:
These valves cannQt be exercised during power operation because the hig_h-pressure safety injection pumps maximum discharge pressure is less than the reactor coolant system pressure during normal operations.
Alternate Test Schedule:
These valves will be full stroke open and closed (leak test) exercised during each cold shutdown in accordance with Section ISTC-3522(b). Additionally, pressure indications and alarms in the control room confirm 2Sl-27 A/28A and 2Sl-27B/28B remain closed at normal RCS operating pressure.
ANO Unit 21ST Plan Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:
Function:
Safety Injection System 2Sl-26A, 2Sl-26B 2
C,A Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 77 of 113 CSJ-011 These valves allow safety injection flow to RCS hot leg piping during long-term core cooling to prevent boron precipitation. The valves have a closed safety function to act as pressure isolation valves.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justlflcatlon:
These valves cannot be exercised qpen during power operation because the high-pressure safety injection pumps maximum discharge pressure is less than the reactor coolant system pressure during normal operations.
Several possible methods of verifying the quarterly closure of these valves wer~ c;:onsidered and.deemed either to be impractical or to result in an increase in risk without a corresponding increase in safety from performing the test The test methods considered and the resulting hardships are documented below.
- 1. Creating a differential pressure across the check valves using the opposite train HPSI pump. Cross-connecting the HPSI headers is prohibited by Technical Specifications 3.5.2 and 3.0.3 during Modes 1, 2, and 3.
- 2. Creating a differential pressure across th~ check valves by starting and stopping a HPSI pump in the same train with the HPSI hot leg injection MOV open. This test option requires that piping upstream of the check valve be vented. Venting this piping causes* both dose and personnel hazard concerns; thus, this test option was rejected based on the risk and hardship involved without a commensurate increase in safety.
- 3. Creating a differential pressure across the check valves by using a SIT as a test volume. This option requires connecting a safety injection tank to the HPSI header via the non-seismic, non-code SIT drain header. Connecting the seismic HPSI and SIT piping through a non-seismic line is undesirable since the systems are no longer independent and causes entry into an action statement for Technical Specification 3.5.2. Also, using the SIT as a test volume could cause entry into a one-hour action statement for Technical Specification 3.5.1 and possibly Technical Specification 3.0.3 due to valves
ANO Unit 2 1ST Plan Cold Shutdown JusttflcatJons Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Pai:ie 78 of 113 other than 2SI-26s leaking when the drain header is pressurized. The test method also requires that HPSI piping be vented which for reasons discussed in option 2 is not desirable. Finally, entry or potential entry into multiple Technical Specifications is not considered prudent from guidance provided by the NRC in NUREG-1482, Section 3.1.2.
Alternate Test Schedule:
These valves will be full stroke open and closed (leak test) exercised during each cold shutdown in accordance with Section ISTC-3522(b)
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 79 of 113 CSJ-012 System:
Valve(s):
Chemical and Volume Control System 2CVC-28A Code Class:
1 Code Category:
C Function:
This valve has an open safety function to provide auxiliary spray to the pressurizer.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during.operation at power, it shall be performed during cold shutdQwn.
Cold Shutdown Justification:
This valve cannot be exercised open during power operation because such action would subject the spray'line nqzzles to thermal shock at the pressurizer. Also, this would cause an undesirable RCS pressure transient due to cooling of the pressurizer. These pressure and temperature cycles would increase the risk of pipe failures due to fatigue.
Alternate Test Schedule:
These valves are partial stroke tested quarterly. These valves will be full stroked open during cold shutdowns in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 80 of 113 CSJ-013 System:
Valve(s):
Chemi9al and Volume Control System 2CVC-28A, 2CVC-28B, 2CVC-28C Code Class:
1 Code Category:
C Function:
These valves only have an open safety function. ISTC-5221 (a)(2) states: Check valves that have a safety function in only the open direction shall be exercised by initiating flow and observing that the obturator has traveled either the full open position or to the position required to perform its intended function(s), and verify closure.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justification:
These valves cannot be exercised closed during power operation because the test requires the charging system to be secured with RCS level at the refueling level.
Alternate Test Schedule:
These valves will be full stroked closed during cold shutdowns in accordance with Section ISTC-3522(b).
ANO Unit 21ST Plan Cold Shut~own Justtfications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 81 of 113 CSJ-014 System:
Valve(s):
Chemi~I and Volume Control System 2CVC-288, 2CVC-28C Code Class:
1 Code Category:
C Function:
These valves have ah. open safety function to provide an emergency boration flow path to the RCS.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be perfonned during cold shutdown.
Cold Shutdown Justification:
Opening these valves with full flow to the RCS during power operation would result in a significant increase in pressurizer level. The resulting upset of the pressurizer level control sys\\em would result iri undesirable temperature transients in letdown system piping. These pressure and temperature cycles would increase the risk of pipe failures due to fatigue.
Alternate Test Schedule:
These valves will be full stroked open during cold shutdowns in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Cold Shutdown Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 82 of 113 CSJ-015 System:
Valve(s):
Chemical and Volume Control System 2CVC-41 A, 2CVC-418 Code Class:
2 Code Category:
C Function:
These valves have an open safety function to provide borated water to the charging pumps. These valves also have a closed safety function to prevent reverse flow through an idle boric acid makeup pump.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves ff exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justification:
These valves cannot be full stroke exercised during power operation without over-boratrng the reactor coolant system resulting in a reactor shutdown.
Alternate Test Schedule:
These valves are partial stroke tested quarterly. Closure of these valves is also confirmed quarterly. These valves will be full stroked open during cold shutdowns in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:.
Function:
Safety Injection System 2Sl-3A, 2Sl-3B 2
C Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 83 of 113 CSJ-016 These valves have an open safety function to provide low pressure safety injection to the reactor coolant system.
These valves also have a closed safety function to prevent reverse flow through an idle low-pressure safety injection pump.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be perfonned during cold shutdown.
Cold Shutdown Justification:
Exercising these valves during power operation is impractical because the low-pressure safety injection pumps cannot overcome reactor coolant system pressure.
Alternate Test Schedule:
Closure of these valves is confimied quarterly. These valves will be full stroked open during each cold shutdown in accordance with Section ISTC-3522(b).
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 84 of 113 Cold Shutdown Justifications System:
Valve{s):
Code Class:
Code Category:
Function:
CSJ-017 Safety Injection System 2Sl-10A, 2Sl-10B, 2Sl-10C, 2Sl-13A, 2Sl-13B, 2Sl-13C, 2Sl-13D 1 (2Sl-13A, 2Sl-13B, 2Sl-13C, 2Sl-13D), 2 (2Sl-10A, 2Sl-10B, 2Sl-10C)
A (2Sl-13A, 2Sl-13B, 2Sl-13C, 2Sl-13D), C (2Sl-10A, 2Sl-10B, 2Sl-10C)
These valves open to allow high pressure safety injection flow to the RCS. 2Sl-10A, 2Sl-10B, and 2Sl-10C close to prevent reverse flow through an idle HPSI pump. 2Sl-13A, 2Sl-138, 2Sl-13C, and 2Sl-13D close to prevent over-pressurization of upstream piping.
Code Requirement:
OM - Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be perfonned during cold shutdown.
Cold Shutdown Justification:
These valves cannot be exercised open during power operation because the high-pressure safety injection pumps maximum discharge pressure is less than the reactor coolant system pressure during normal operations.
Alternate Test Schedule:
These valves will be full stroke open exercised during each cold shutdown in accordance with Section ISTC-3522(b). 2Sl-10A, 2Sl-10B, 2Sl-10C, 2Sl-13A, 2Sl-13B, 2Sl-13C, and 2Sl-13D are verified closed quarterly.
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Safety Injection System Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 85 of 113 CSJ-018 Valve(s):
Code Class:
2Sl-14A, 2Sl-148, 2Sl-14C, 2Sl-14D 1
Code Category:
C,A Function:
These valves have an open safety function to provide low pressure safety injection to the reactor coolant system.
These valves also have a clo_sed safety function to act as pressure isolation valves between the low-pressure safety injection system and the reactor coolant system.
Code Regui~ement:
OM-Code 2012, ISTC-3522(b) Category C Check Valves If exercising is not practicable during operation at power, it shall be performed during cold shutdown.
Cold Shutdown Justification:
Exercising these valves open during power operation is impr?ictical because the low-pressure safety injection pumps cannot overcome reactor coolant system pressure.
Alternate Test Schedule:
Closure of these valves is confirmed qu~rterly. These valves will be full stroked open during each cold
- shutdown in accordance with Section ISTC-3522(b).
- ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 86 of 113 Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:
Function:
CSJ-019 Steam Generator Secondary System 2CV-1023-2, 2CV-1024-1, 2CV-1073-2, 2CV-1074-1 2 (2CV-1024-1, 2CV-1074-1), NN (2CV-1023-2, 2CV-1073-2)
B Valves 2CV-1023-2, 2CV-1024-1, 2CV-1073-2 and 2CV-1074-1 isolate feedwater to a steam generator in the event of depressurization of a steam generator. 2CV-1023-2 and 2CV-1073'-2 are_ Nr;m-Code class valves.
These valves are actuated closed by a main steam isolation signal or containment spray actuation signal.
OM -Code 2004 ISTC -3521 (c) Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable, during operation at power, it may be limited to full-stroke exercising during cold shutdown.
Cold Shutdown Justification:
Stroking these valves during power operation would interrupt normal feedwater flow to the steam generators resulting in lowering of steam generator level and an inevitable reactor trip.
Alternate Test Schedule:
These valves will be full stroke exercised during each cold shutdown in accordance with Section ISTC-3521(c).
ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:
Function:
Service Water System 2CV-1425-1, 2CV-1427-2 3
A Program Section No. SEP-ANO-2-IST-2.
CSJ-020 Revision No. 8 Page 87 of 113 Valves 2CV-1425-1and 2CV-1427-2 have a closed safety function to isolate the service water system from
- the non-code, non-seismic auxiliary cooling water system. These valves are actuated closed by main steam isolation signal, safety injection actuation signal, or recirculation actuation signal.
OM - Code 2004 ISTC -3521 (c} Exercising Test Frequency, Category A and Category B Valves If exercising is not practicable, during operation at power, it may be limited to full-stroke exercising during cold shutdown.
Cold Shutdown Justification:
Exercising these valves during power operation woul9 interrupt the cooling water supply to main turbine generator support systems resulting in a main turbine generator trip.
Alternate Test Schedule:
These valves will be full strok~ exercised during each cold shutdown in accordance with Section ISTC-3521(c).
I ANO Unit 2 1ST Plan Cold Shutdown Justifications System:
Valve(s):
Code Class:
Code Category:
Function:
Safety l_njection System 2CV-5084-1, 2CV-5086-2 1
A Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 88 of 113 CSJ-021 Motor Operated valve 2CV-5084-1 and 2CV-5086-2 have an open safety function to provide a suction to the low pressure safety injection pumps during shutdown cooling. These valves also have a closed safety function to act as pressure isolation valves during power operation.
OM - Code 2004 ISTC-3521 © Exercising Test Frequency, Category A and Category B Valves If exercising is not practi~ble, during operation at power, it may be limited to full-stroke exercising during cold shutdown.
Cold Shutdown Justification:
These valves cannot be exercised during power operation because they are interlocked shut wtth reactor coolant system pressure above 300 psia.
Alternate Test Schedule:
This valve will be full stroke exercised during each cold shutdown in accordance with Section ISTC-3521 (c).
ANO Unit 2 1ST Plan Refuellng Outage Justifications System:
Vafve(s):
Code Class:
Code Category:
Function:
Emergency Feedwater 2EFW-2A, 2EFW-2B 3
C Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 89 of 113 ROJ-001 These check valves have an active open safety function during an EFW actuation where service water is supplying EFW Pumps to provide a flow path from the Service Water Header. These valves have a closed safety function to prevent loss of suction pressure in the event a service water line fails or is not pressurized.
Code Requirement:
OM - Code 2012, ISTC-3522(c) Category C Check Valves If exercising is not practicable during operation at power and cold shutdowns, it shall be perfonned during refueling outages.
Refuellng Outage Justification:
There is no means available to verify the disc in valves 2EFW-2A and 2EFW-2B moves promptly away from the seat when the closing differential is removed and flow through the valve is initiated. Furthermore, partial or full stroke open exercising of these valves during power operation or cold shutdown would introduce water of unacceptable chemical quality into the secondary coolant.
Alternate Test Schedule:
These valves will be full flow open tested during refueling outages when the service water piping is flushed in accordance with Section ISTC-3522(c). During refueling outages, pipe spools downstream of these valves (but upstream of the emergency feedwater pumps) are removed to flush the subject piping using the service water pumps. This is done to prevent chemical contamination of the EFW system with service water and subsequent contamination of the steam generators during plant startup. Flow through 2EFW-2A and 2EFW-2B is confirmed by using a strap-on ultrasonic flow meter (+/-5% accuracy). Full flow through these valves will be confirmed by verifying greater than 550 gpm. The EFW pumps are designed to provide 485 gpm in accident conditions.
Hence, full flow will be passed though 2EFW-2A and 2EFW-2B.
These valves are confirmed closed each quarter.
ANO Unit 2 1ST Plan Refueling Outage Justifications Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 90 of 113 ROJ-002 System:
Valve(s}:
Code Class:
Code Category:
Function:
28S-3A and 28$-38 Containment Spray System 28S-3A, 28S-38, 28S-4A, 28S-48 2
C These check valves have an active open safety function to provide a suction flow path from the Refueling Water Tank or containment sump to Containment Spray Pump 2P-35A/8 for containment spray or recirculation.
There is no closed function.
28S-4A and 288-48 These check valves have an active open safety function to provide a suction flow path from the Refueling Water Tank or containment sump to Containment Spray Pump 2P-35A/8 for containment spray or recirculation.
These have an active closed safety function to prevent reverse flow through an idle pump during shutdown cooling operation.
Code Requirement:
OM - Code 2012, ISTC-3522(c) Category C Check Valves If exercising is not practicable during operation at power and cold shutdowns, it shall be performed during refueling outages.
Refueling Outage Justification:
The only means to fully exercise these check valves is to run the containment spray pump flow through a non-seismic, non-code test loop. This is undesirable since it requires entry into the action statement for Technical Specification 3.5.4 required for declaring the RWT inoperable. This is a 1-hour LCO and testing requires approximately 90 minutes to complete. Therefore, testing online or during cold shutdown is impracticable.
Alternate Test Schedule:
These valves will be exercise tested during refueling outages when the Containment Pumps are not required in accordance with Section ISTC-3522(c).
ANO Unit 2 1ST Plan Program Section No. SE,P-ANO-2-IST-2 Revision No. 8 Page 91 of 113 to 2CAN091901 REQUESTFORALTERNATIVE PRR-ANO2-2019-1 Code Classes:
References:
ASME Code for Operation and Maintenance (OM) of Nuclear Power Plants OM Code 2012 Edition with no Addenda Examination Category:
ISTB, "lnservice Testing of Pumps in Light-Water Reactor Power Plants - Pre-2000 Plants" Item Number(s):
ISTB-1300 and ISTB-1400 Components:
Low Pressure Safety Injection Pumps 2P-60A and 2P-60B Unit/ Inspection Interval Appllcablllty:
I.
CODE REQUIREMENTS Arkansas Nuclear One, Unit 2 / Fifth (5th) 10-Year 1ST Interval Entergy Operations, Inc. (Entergy) requests an alternative to ISTB-1300 and ISTB-1400 categorization of pumps, specifically re!ated to the Arkansas Nuclear One, Unit 2 (ANO-2) Low Pressure Safety Injection (LPSI) pumps 2P-60A arid 2P-60B. A similar alternative was previously approved for AN0-2 with respect to the Fourth 10-year lnservice Testing (ISn interval (Reference 2).
ISTB-1300, "Pump Categories," states:
All pumps wfthin the scope of paras. ISTA-1100 and ISTB-1100 shall be categorized as efthera Group A or Group B pump.
ISTB-1400, "Owner's Responsibility," Paragraph (b), states in part:
... A pump that meets both Group A and Group B pump definitions shall be categorized as a Group A pump.
ISTB-2000, "Supplemental Definitions, states in part:
... Group A Pumps: pumps that are operated continuously or routinely during normal operation, cold shutdown, or refueling operations.
Group B Pumps: pumps in standby systems that are not operated routinely except for testing....
II. PROPOSED ALTERNATIVE Pursuant to 10 CFR 50.55a, "Codes and Standards," Paragraph (z)(1), an alternative is proposed to the pump categorization requirements of ASME OM Code Subsection ISTB-1300 and Paragraph I8TB-1400(b).
Subsection ISTB Paragraph ISTB-2000 of the ASME 2012 OM Code defines Group A pumps as "pumps that are operated continuously or routinely during normal operation, cold shutdown, or refueling operations," and Group B pumps as, "pumps in standby systems that are not operated routinely except for testing." Based on
ANO Unit 2 1ST Plan to 2CAN091901 Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paqe 92 of 113 these definitions, as supported by ANO-2 Operating Procedures, the LPSI pumps meet the definition of Group A and Group B pumps.
The ANO-2 LPSI pumps meet the categorization requirements of Group A pumps because the pumps are operated routinely during plant shutdowns and refueling outage conditions. The pumps also meet the requirements of Group B pumps because the pumps are not operated during normal plant operations, except for 1ST. In Modes 5 and 6, the LPSI pumps are used for shutdown cooling and meet the definition of Group A pumps. In Modes 1, 2, and 3, the LPSI pumps clearly meet the definition of Group B pumps because the pumps remain in standby and are only operated for testing purposes. The LPSI pumps are considered standby pumps in Mode 4 also, although a pump may be placed in service to support decay heat removal transition from the Steam Generators to the Shutdown Cooling (SOC) mode of operation.
Paragraph ISTB-1400(b) states in part, that "... A pump that meets both Group A and Group B pump definitions shall be categorized as a Group A pump." This means that the LPSI pumps would be classified as Group A and.would be tested as if operated continuously or routlnely even though the pumps remain idle, except during performance of ISTs.
Entergy proposes testing the LPSI pumps as Group B pumps during Operating Modes 1, 2, 3, and 4 and as Group A pumps during Operating Modes 5 and 6.
Ill. BASIS FOR PROPOSED ALTERNATIVE The ANO-2 LPSI pumps are tested quarterly utilizing a minimum flow recirculation path. During power operation, this recirculation flow path is the only flow path available for testing LPSI pumps, which meets the intent of the train separation requirements for the site. When aligned for recirculation, flow is initiated from the refueling water tank (RWT) to the LPSI pump, through an orificed line, and back to the RWT. The flow resistance of the loop is fixed and, therefore, remains consistent for each recirculation test. Although there is no installed instrumentation to measure flow during this test, flow has been determined to be approximately 100 gallons per minute (gpm).
The LPSI pumps are tested biennially (ASME OM-2012 Code ISTB-3400) during plant shutdown at a comprehensive test (CPT) flow rate. Quarterly LPSI pump tests are performed utilizing the minimum recirculation flow path with resulting low flow conditions. Wrth pump curves being relatively flat at this low flow, the pump differential pressure is not as sensitive to gradual pump degradation as the full flow CPTs but would be reflective of significant step changes in pump performance or suction/discharge flow blockage. The quarterly test also performs the Technical Specification (TS) 4.5.2.f Surveillance Requirement (SR) differential pressure test to assure required differential pressure is developed to demonstrate continued pump hydraulic performance necessary for operational readiness. Therefore, the CPTs ensure monitoring of operational time-based pump degradation, whereas the quarterly Group B pump tests provide reasonable assurance of operational readiness of the LPSI pumps.
Vibration Measurements ANO-2 last performed quarterly 1ST vibration measurements for the LPSI pumps during the Third 10-year 1ST interval (prior to receiving NRC authorization of the Fourth 10-year 1ST interval similar relief request). Wrth the lower flow recirculation path flow rates, the pumps are not near the pump best efficiency points and thus exhibit significant recirculation flow noise.
ANO Unit 2 1ST Plan to 2CAN091901 Program Section No. SEP-ANO-2-IST.:.2 Revision No. 8 Page 93 of 113 This recirculation flow noise causes a raised vibration spectral noise floor and overall vibration values that are as much as five (5) times above tne values observed during the biennial higher flow rate CPT for certain vibration points. Vibration data from the 3rd interval Group A (approximate 100 gpm) ISTs, as well as similar timeframe full flow tests (4250 - 4350 gpm) is summarized in the following table. All vibration data is in inches per second (in/s).
POINT PUMP 2P-60A (ln/s)
PUMP 2P-60B (ln/s)
Quarterly Group A Test Motor Outboard #1 0.156 (West) 0.188 (East)
Motor Outboard #2 0.103 (North) 0.136 (South)
Axial (Top) 0 114 0.089 Date Data Taken.
February 15, 2009 March 25, 2009 Full Flow Test Motor Outboard #1 O 113 (West) 0.079 (East)
Motor Outboard #2 0.108 (North) 0 112 (South)
Axial (Top) 0.027 0 024 Date Data Taken:
March 29, 2008 March 29, 2008 The vibration readings were subject to spectral analyses under the ANO Predictive Maintenance Vibration Analysis Program, which is separate from the ANO 1ST Program. The spectral analyses have consistently_
confirmed that the major con~rioutor to the high overall vibration reading is recirculation flow noise. The effects of low flow operation make the broadband 1ST vibration readings during quarterly test of minimal value. Under the OM-2012 Code, the operational readiness of Group B pumps is reasonably assured without quarterly vibration measurements.
The ANO-2 LPSI pumps (and motors) are located in areas which are both radiation and contamination areas.
This results in issues pertaining to keeping radiation dose levels as low as reasonably achievable (ALARA), as well as contamination control issues to obtain quarterly vibration data. Dose rates for these locations vary depend_ing upon the current location of radiological hot spots. The current dose rate of both LPSI pumps is 6 -
12 milli-roentgen equivalent man per hour (mrem/hr). Data c;ollection normally takes less than one half-hour per pump. Four quarterly tests on each of two pumps are assumed per year. The anticipated dose savings realized upon appliqation of the subject proposed alternative would be between 24 and 48 mrem/year. Using the minimum dose rate and maximum stay time, the dose savings would be 24 mrem/year if the LPSI pumps were categorized as Group B pumps in M9des 1, 2, 3, and 4.
In addition, collection of vibration data can be difficult. For example, a ladder is needed to reach the top of the 2P-60B LPSI pump motor tb monitor upper motor vibration, qS required on a quarterly basis for Gro4p A v~rtical line shaft pumps. The location of this data collection point is approximately 12 feet above the floor.
Vibration data collection requires the use of both hands, one to operate the device and one to hold the vibration probe. This makes qata collection difficult because three points of contact with the ladder is required
ANO Unit 2 1ST Plan to 2CAN091901 to be maintained as a matter of industrial safety.
Flow Measurement Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 94 of 113 The ISTB Code requires both flow and drfferential pressure measurement on a quarterly basis for Group A pumps (fable ISTB-5221-1). The AN0-2 LPSI pumps were not designed with flow indication on the minimum flow recirculation flow path. A quarterly Group A test during plant operation would require installation of portable flow instrumentation or plant modification for permanent instrumentation. An instrumented flow path is available during cold shutdown or refueling for Comprehensive or Group A pump testing. The cost and burden of modify\\ng the plant to provide flow instrumentation or installation of portable instrumentation for Group A testing of standby pumps during normal operation would not be commensurate with the minimal benefit of additional pump performance data. Monitoring pump drfferential pressure on a quarterly basis without indicated flow meets the monitoring requirements of ISTB for Group B pump tests.
Wrth the LPSI pumps categorized as Group B pumps during Modes 1, 2, 3, and 4, the runtime needed to collect vibration data during quarterly tests is eliminated. Elimination of vibration data collection will reduce the pump runtime required for each quarterly test. This will reduce the cumulative runtime for each LPSI pump under low flow conditions, with a commensurate reduction in pump wear.
Based on the above, an acceptable level of quality and nuclear safety is maintained while m~ny of the burdens, costs, and concerns associated with quarterly vibration testing, including both ALARA and personn~I safety issues, would be eliminated by categorizing the AN0-2 LPSI pumps as Group B during Modes 1, 2, 3, and 4, and as Group A during Moqes 5 and 6.
NUREG/CP-0137, Volume 1, "Proceedings of the Third NRG/American Society of Mechanical Engineers (ASME) Symposium on Valve and Pump Testing" (Reference 1), includes a paper entitled, "Description of Comprehensive Pump Test Change to ASME Code, Subsection ISTB." This paper describes the philosophy of classifying pumps into groups (Group A vs. Group 8).
According to this paper, the intent of having drfferent test requirements for the different pump groups is to relate the amount and degree of quarterly performance monitoring required to the amount of degradation expected due to pump operation.
Requiring the LPSI pumps to be tested quarterly as Group A pumps during normal operation in Modes 1, 2, 3, and 4 is contrary to the philosophy of the referenced paper. Quarterly Group A t~ting subjects the LPSI pumps to increased test requirements and potentially more pump degradation due to pump low-flow operation at the time when the pumps are actually standby pumps and would not otherwise be subject to operational-induced degradation. Entergy considers the requirement to test the LPSI pumps as Group A pumps during Modes 1, 2, 3, and 4 to be potentially detrimental on a long-term basis. Therefore, the LPSI pumps will be considered and tested as Group B pumps during Modes 1, 2, 3, and 4.
As previously stated, the LPSI pumps are typically run during cold shutdown and refueling operations for decay heat removal. As a result, the pumps are subject to operationally-induced degradation in Modes 5 and 6.
Therefore, Group A (or comprehensive testing) requirements will apply to the LPSI pumps during quarterly testing performed during cold shutdown or refueling Current test results indicate that the LPSI pumps have not experienced any abnormal degradation, and both are currently performing satisfactorily. The LPSI pumps have had no unexplained nonco11fqrmance for hydraulic performance or vibration. Current operational performance of each of the LPSI pumps remains wtthin Code allowable as-found pump performance parameters for all recorded parameters, for both the 1ST and
ANO Unit 2 1ST Plan to 2CAN091901 Vibration Monitoring Programs.
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 95 of 113 Based upon the determination that the proposed alternative to the ASME OM Code-2012 Edition pump categorization requirements for categorizing the ANO-2 LPSI pumps as Group B during Modes 1, 2, 3, and 4*,
and as Group A during Modes 5 and 6 would provide an acceptable level of quality and safety, it is requested that the alternative be granted pursuant to 10 CFR 50.55a(z)(1).
IV. DURATION OF THE PROPOSED INTERVAL The proposed alternative identified in this request, upon approval, shall be utilized during the entire Fifth 10-Year 1ST interval, beginning September 26, 2020, and ending March 25, 2030.
V. CONCLUSION ANO-2 will perform lnservice Testing of the LPSI pumps per the 2012 Edition of the ASME OM Code Subsection ISTB, "lnservice Testing of Pumps in Light-Water Reactor Power Plants - Pre-2000 Plants," with the following modifications:
LPSI Pump Group Classification - The ~PSI pumps will be tested as stand-by pumps (Group B) during Modes 1, 2, 3, and 4, an9 as continuously or routinely ope.rated pumps (Group, A) during Modes 5 and
- 6.
10 CFR 50.55a(z), Alternatives to codes and standards requirements, states:
Alternatives to the requirements of paragraphs (b) through (h) of this section or portions thereof may be used when authorized by the Director, Office of Nuclear Reactor Regulation, or Director, Office of New Reactors, as appropriate. A proposed alternative must be submitted and authorized prior to implementation. The applicant or licensee must demonstrate that.
(1) Acceptable level of quality and safety. The proposed alternatives would provide an acceptable level of quality and safety; or (2) Hardship without a compensating increase in quality and safety. Compliance with the specified requirements of this section would result in hardship or unusual difficulty without a compensating increase in the level of quality and safety.
As discussed in Section 111 above, the proposed alternative subject to the categorization of the AN0-2 LPSI pumps provides an acceptable level of quality and safety by meeting ASME Section XI requirements approved by the NRG-and which are in use by much of the commercial nuclear industry.
Based on the above, Entergy requests authorization to perform the requested alternative pursuant to 10 CFR 50.55a(z)(1).
ANO Unit 2 1ST Plan Attachme'"!t 1 to 2CAN091901 VI. PRECEDENT Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 96 of 113 Similar requests for alternative affecting the ISi program have been submitted to and approved by the NRC as noted below:
- 1. A similar request was previously authorized for the Fourth 10-year 1ST interval at AN0-2, as documented in the Reference 2 NRC safety evaluation.
- 2. A similar request was previously authorized for the Fifth 10-year 1ST interval at Calvert Cliffs, as documented in the Reference 3 NRC safety evaluation for Relief Request ISI-RR-01.
VII. REFERENCE
- 1. NUREG/CP-0137, Volume 1, "Proceedings of the Third NRC/ASME Symposium on Valve and Pump Testing," Section: Pump Performance Testing. Hartley, R. Scott - Description of Comprehensive Pump Test Change to ASME Code, Subsection ISTB [Idaho National Laboratory, EG&G Idaho, Inc.], July 1994.
- 2. NRC letter to Entergy, Arkansas Nuclear One - Unit 2 - Request for Relief for th_e Fourth 10-year lnt~rval lnservice Testing Program, PRR-ANO2-2009-01 (TAC No. ME0921), (ML091801039), dated August 10, 2009.
- 3. NRC letter to Calvert Cliffs, Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2 - Relief Requests for the Fifth 10-Year Interval lnservice Testing Program for Pumps and Valves (EPID L-2017-LLR-0076, EPID L-2017-LLR-0077, and EPID L-2017-LLR-0078)," (ML18117A264), dated May 10, 2018.
STATUS This relief request was approved for the fifth 120-month interval at ANO-2 (NRC Dock~t Nos. 50-368) as relief request PRR-ANO2-2019-1. This was done under NRC SER dated 5/5/2020, EPID L-2019-LLR-0085 (ML20121A193).
.ANO Unit 2 1ST Plan to 2CAN091901 Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 97 of 113 REQUEST FOR ALTERNATIVE VRR-ANO2-2019-1 Code Classes:
References:
ASME Code for Operation and Maintenance (OM) of Nuclear Power Plants OM Code 2012 Edition with no Addenda Examination Category:
ISTC, "lnservice Testing of Valves in Light-Water Reactor Nuclear Power Plants" Item Number(s):
Components:
Service Water Valves 2CV-1541-1 and 2CV-1560-2 Unit/ Inspection Interval Applicabillty:
Arkansas Nuclear One, Unit 2 / Fifth (5th) 10-Year 1ST Interval I.
CODE REQUIREMENTS Entergy Operations, Inc. (Entergy) requests an alternative to ISTC-3630(a), specifically related to the test frequency of certain Service Water (SW) valves installed at Arkansas Nuclear One, Unit 2 (ANO-2). A similar alternative was previously approved for AN0-2 with respect to the Fourth 10-year lnservice Testing (1ST) interval (Reference 3).
ISTC-3630(a), " Leakage Rate for Other Than Containment Isolation Valves," (a) "Frequency," states:
Tests shall be conducted at least once eve,y 2 years.
II. PROPOSED ALTERNATIVE Pursuant to 10 CFR 50 55a, "Codes and Standards," Paragraph (z)(2), an alternative i~ prqposed when using the requirements of the OM Code 2012 Edition, Subsection ISTC-3630(a), pertaining to the frequency of the leak rate testing for SW valves, 2CV-1541-1 and 2CV-1560-2. Specifically, Entergy proposes to test one valve each refueling outage with the individual valve test frequency of once every two refueling outages. Refueling outages at ANO-2 occur on an 18-month cycle. The basis of this request is that compliance with the specified requirements would result in a hardship or unusual difficulty without a compensating increase in the level of quality and safety.
Ill. BASIS FOR PROPOSED ALTERNATIVE SW valves 2CV-1541-1 and 2CV-1560-2 have a primary active open safety function upon receipt of a Main Steam Isolation Signal (MSIS) or a Safety Injection Actuation Signal (SIAS) to direct the SW return flow from Return Header #1 or #2, respectively, to the Emergency Cooling Pond (ECP). The valves have a secondary active closed safety function to isolate a ruptured SW loop in order to ensure long-term cooling capability is maintained. The valves are American Society of Mechanical Engineers (ASME) Code Class 3, OM Code Category A motor-operated valves. The subject valves serve as SW boundary isolations and valve leakage I
ANO Unit 2 1ST Plan to 2CAN091901 has been determined to be consequential.
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 98 of 113 There is a total of 21 ANO-2 SW boundary isolation valves. These valves are leak tested to verify seat leakage does not exceed the leakage allowed based on maintaining the minimum volume of water in the ECP to meet the design basis accident (OBA) requirements.
Valves 2CV-1541-1 and 2CV-1560-2 are two of the 21 valves. The two valves are nonnally closed motor-operated, 18" Tricentric stainless steel butterfly stop valves. As stated above, the valves have a primary active open safety function to direct the SW return flow to the ECP, a secondary active closed safety function to isolate a ruptured SW header to ensure the long-term cooling capability is maintained, and to serve as SW boundary isolation valves.
The ECP is shared between ANO-1 and ANO-2. The design basis for the ECP is that it must be capable of dissipating the heat from an accident on one unit, pennit the concurrent safe shutdown and coo~ down of the remaining unit, and maintain both in a safe shutdown condition. The inventory analysis for the ECP assumes a total loss of 30 gallons per minute (gpm) from the SW boundary valves of both units combined. Currently, the analysis assumes the allowable leakage to be evenly distributed among the valves, or 2.5 gpm per valve. Even distribution of the allowed leakage is not a design requirement for operability of the individual valves, provided total leakage is being monitored and margin is being maintained from the overall leakage limit A maintenance limit (Acceptable Nonnal Range) is also provided, intended to initiate corrective maintenance at a leakage threshold above what would nonnally be expected for the valve and below the operability threshold.
The allowable leakage below which corrective matntenance is not required is established to be less than or equal to 1.5 gpm. This is the "Acceptable Nonnal Range." Corrective maintenance will typically be performed during the outage where leakage exceeding 1.5 gpm is detected. However, the corrective maintenance may be scheduled during the following outage to better align with train maintenance and other pre~entative maintenance schedules provided the Limiting Range of Operability is not exceeded and the As-Left total system leakage can be maintained below the Acceptable Normal Range(< 10 gpm / system).
The valve operability threshold is greater than or equal to 9.0 gpm, or 30% of the assumed ECP inventory loss to SW boundary valves. This threshold, being only 30% of the total assumed inventory loss for the ECP, provides conservatism to the total allowed leakage for establishing a functional failure criterion for the ECP boundary isolation valves.
The SW boundary isolation valves have been replaced in previous cycles with metal seats (or metal/graphite laminated layers) to reduce the potential for gross leakage from failure modes of soft seats (i.e., rubber lined butterfly valves) tearing away from the valve body. The performance history (recent history from approximately the last ten years, summarized in the table below) has been reviewed and the valves are expected to be readily capable of performing with less than 1.5 gpm leakage.
ANO Unit 2 1ST Plan to 2CAN091901 Test Date 09/08/2009 02/26/2011 09/21/2012 05/16/2014 05/26/2014 10/09/2015 04/12/2017 06/02/2017 10/11/2018 10/26/2018 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 99 of 113 2CV-1541-1 2CV-1560-2 Nonnal Rate Acceptable Nonnal Rate Acceptable*
(gpm)
Rate (gpm)
(gpm)
Rate (gpm) 0.00 1.5 NIA 1.5 NIA 1.5 0.25 1.5 0.40 1.5 NIA 1.5 0.00 1.5 NIA 1 5 NIA 1.5 0.625 1.5 0.20 1.5 NIA 1.5 NIA 1.5 1 11 1.5 0.00 1.5 NIA 1.5 0.0013 1.5 N/A 1.5 NIA 1.5 0.00 1.5 As is evident from the information above, the subject valves have historically indicated leak rates well within the acceptance criteria. There are no plans in the foreseeable future that would require these valves to be changed or replaced.
The two subject SW valves can only be tested when the unit is shutdown in Modes 5 or 6 and with the associated SW loop out of ~rvice. The valves are normally tested during refueling outages. An entire loop of SW is required to be removed from service and drained to perfonn this test. In *so doing, all the loads on the affected SW loop are declared inoperable, which may include the associated Control Room Emergency Air Condition System (CREACS), the associated Emergency Diesel Generator (EOG), and the associated Shutdown Cooling (SOC) train. In addition, one loop of SW supporting Spent Fuel Pool (SFP) cooling is rendered unavailable. Declaring one train of CREACS inoperable requires ANO, Unit 1 (AN0-1) to enter into Technical Specification action statements since the CREACS is required to support air conditioning requirements of both ANO Control Rooms.
More importantly, the removal of a SW loop from operation reduces the defense in depth with respect to loss of decay heat removal events since only one SW cooling loop will remain available to the SOC system. In addition, one of the two SOC system emergency power sources is removed since the isolated SW loop renders one of the two EDGs inoperable. Removal of the SW loop from operation also removes the one of the two cooling water trains supporting SFP cooling during a time when SFP decay heat load may be high (I.e., core offloaded to the SFP as _part of refueling activities). This unnecessarily increases the risk and vulnerability of AN0-2 during a refueling outage. These vulnerabilities are repeated when the other SW valve is tested during the same outage.
The leakage determination is estimated to require approximately 125 man-hours to perfonn the test Each test requires approximately two (2) days to perfonn when accounting for the time needed to isolate, drain, refill, vent, and un-isolate the SW loop.
ANO Unit 21ST Plan to 2CAN091901 Program Section No. SEP-AN0-2-IST-2 Revision No. 8 PaQe 1 00 of 113 Entergy proposes an alternate test frequency for performing leak rate tests for valves 2CV-1541-1 and 2CV-1560-2. Specifically, Entergy proposes to test one valve each refueling outage with the individual valve test frequency of once every two refueling outages. This would alter the frequency to approximately three (3) years, depending on outage durations and/or unscheduled forced outages. Entergy programs would ensure that this 3-year frequency is not exceeded by more than six (6) months (in the event a refueling outage was of substantial length). This is consistent with the guidance of ASME OM Code 2012 Edition, Code Case OMN-20, "lnservice Test Frequency" (Reference 2).
Entergy believes the current requirement for leak rate testing the subject valves every two years (i.e., testing both valves every refueling outage) results in a hardship without a compensating increase in the level of quality or safety. Entergy also believes that the proposed alternative of performing the leak rate test once every approximate three years (i.e., testing one valve each refueling outage) provides reasonable assurance that the valves described herein are periodically leak tested and maintained within limits.
This request is associated only with an alternative to the frequency of the leak rate test for 2CV-1541-1 and 2CV-1560-2. The leak rate test acceptance criteria, test methods, and required corrective actions (if the acceptance criterion is not met) are not affected. Other required 1ST will be conducted In accordance with ASME OM Code 2012 Edition, "Division 1, Mandatory Appendix Ill, Preservice and lnservice Testing of Active Electric Motor Operated Valve Assemblies in Light-Water Reactor Power Plants."
IV. DURATION OF THE PROPOSED INTERVAL The proposed alternative identified in this request, upon approval, shall be utilized during the entire Fifth 10-Year 1ST interval, beginning September 26, 2020, and ending March 25, 2030.
V. CONCLUSION 1 O CFR 50.55a(z), Alternatives to codes and standards requirements, states:
Alternatives to the requirements of paragraphs (b) through (h) of this section or portions thereof may be used when authorized by the Director, Office of Nuclear Reactor Regulation, or Director, Office of New Reactors, as appropriate. A proposed alternative must be submitted and authorized prior to implementation. The applicant or licensee must demonstrate that:
(1) Acceptable level of quality and safety. The proposed alternatives would provide an acceptable level of quality and safety; or (2) Hardship without a compensating increase in quality and safety. Compliance with the specified requirements of this section would result in hardship or unusual difficulty without a compensating increase in the level of quality and safety.
NUREG-1482, Revision 2, "Guidelines for lnservice Testing at Nuclear Power Plants" (Reference 1), was reviewed for a definition of "hardship." Hardship is generally described as involving unusual difficulty, radiation exposure, or challenges to operators or equipment. The above discussions clearly identify the testing as both difficult and as having an adverse impact on plant operations (due to the significant reduction in defense-in-depth). These hardships can be significantly reduced using the modified test frequency without decreasing the
ANO Unit 21ST Plan to 2CAN091901 Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 101 of 113 level of quality or safety. Therefore, the proposed alternative provides an acceptable level of quality and safety pursuant to 1 O CFR 50.55a(z)(2).
VI. PRECEDENT A similar request was previously authorized for the Fourth 10-year 1ST interval at ANO-2 as documented in the NRC safety evaluation dated January 21, 2010 (Reference 3).
VII. REFERENCE
- 1. NUREG-1482, Revision 2, "Guidelines for lnservice Testing at Nuclear Power Plants: lnservice Testing of Pumps and Valves and lnservice Examination of Dynamic Restraints (Snubbers) at Nuclear Power Plants" (ML13295A020), dated October 2013.
- 2. Code Case OMN-20, lnservice Test Frequency.
- 3. U. S. Nuclear Regulatory Commission letter to Entergy, "Arkansas Nuclear One, Unit 2 - Request for Alternative VRR-ANO2-2009-1 for the Fourth 10-Year lnservice Testing Interval (TAC No. ME2407),"
(ML093370316) (2CNA011001), dated January 21, 2010.
STATUS Entergy Letter to NRC (2CAN022001), dated 2/11/2020,
Subject:
Response to Request for Additional Information Related to Alternative VRR-ANO2-2019-1 provided further information relative to testing.one of two valves each refueling on an alternating basis with individual test frequency of once every two refueling outages. The response added that ulf problems are found with the valve tested (2CV-1541-1 or 2CV-1560-2) that results in leakage in excess of the limiting value for operability described in the test procedure, both valves will be tested during the same outage to verify operability."
This relief request was approved for the fifth 120-month interval at AN0-2 (NRC Docket Nos. 50-368) as relief request VRR-AN02-2019-1. This was done under NRC SER dated 5/5/2020, EPID L-2019-LLR-0088 (ML20121A193).
ANO Unit 2 1ST Plan Valve Position Statements System:
Components:
Code Class:
Code Category:
Various Various Any B
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Pa!'.ie 102 of 113 VPS-001 Code Requirement: Passive valves with no testing requirements per Table ISTC-3500-1.
Function:
The purpose of this Technical Position is to establish the station position for valves which perform a passive safety function for which there is no testing required in accordance with ISTC.
Justlflcatlon Basis:
This Technical Position is applicable to valves that perform a passive function in accordance with ISTA-2000 and do not have inservice testing requirements per Table ISTC-3500-1. This.position is typical of Category B, passive valves that do not have position indication.
An example is a manual valve which must remain in its normal position during an accident, to perform its intended function. Typically, manual valves that perform a safety function are locked in their safety position and administratively controlled by AN0-2 site procedures. These valves would be considered passive. If they do not have remote position indicating systems and are categorized as B, they would not be subjected to any test requirements in accordance with Table ISTC-3500-1.
Alternatlve Testing:
The AN0-2 lnservice Testing Program, Valve Tables, will not list valves that meet the following criteria:
The valve is categorized B (seat leakage in the closed position is inconsequential for fulfillment of the valves' required function(s)) in accordance with ISTC-1300.
The valve is considered passive (valve maintains obturator position and is not required to change obturator position to accomplish the required function(s)) in accordance with ISTA-2000.
The valve does not have a remote position indicating system which detects and indicates valve position.
Justification Note:
Valves that meet this position will not be listed in the AN0-2 lnservice Testing Program, Valve Tables; however, the basis for categorization and consideration of active/passive functions shall be documented in the 1ST Program Basis Document.
ANO Unit 2 1ST Plan Valve Position Statements System:
Components:
Code Class:
Code Category:
Various Various Any Any Code Requirement: Fail-safe testing of valves.
Function:
Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 103 of 113 VPS-002 The purpose of this Technical Position is to establish the station position for fail-safe testing of valves in conjunction with stroke time exercising or position indication testing.
Applicability:
This Technical Position is applicable to valves with fail-safe actuators required to be tested in accordance with ISTC-3560.
Justification Basis:
In cases where the valve operator moves the valve to the open or closed position following de-energizing the operator electrically, by venting air, or both, the resultant valve exercise will satisfy the fail-safe test requirements and an additional test specific for fail-safe testing will not be performed.
ANO-2 will also use remote position indication as applicable to verify proper fail-safe operation, provided that the indication system for the valve is periodically verified in accordance with ISTC-3700.
Atternatlve Testing:
The ASME OM Code 2012 section ISTG-3560 requires:
Valves wfth fail-safe actuators shall be tested by observing the operation of the actuator upon loss of valve actuating power in accordance wfth the exercising frequency of ISTC-3510.
Section ISTC-3510 states:
Actwe Category A, Category B, and Category C check valves shall be exercised nominally*every 3 months.
Justification Note:
Fall Safe Testing tests the ability of the fail-safe mechanism of the valves to go to,its fail-safe position. Whether or not the actuation of this fail-safe mechanism is due to Operator Action or failure of either the valves air or electric power source, the resultant action of th_e valve will be the same. Therefore, the verification of a valve's
ANO Unit 2 1ST Plan Valve Position Statements Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Paae 104 of 113 fail-safe ability can be taken credit for wtth the performance of either a stroke time exercising or position inqication test.
ANO Unit 2 1ST Plan Valve Position Statements System:
Chilled Water System ComQonent ID Code Class Categorv 2PSV-1801 2
C,A 2PSV-2000 2
C,A 2PSV-2200 2
C,A 2PSV-3805 2
C,A 2PSV-3806 2
C 2PSV-4834 2
C 2PSV-4844 2
C 2PSV-4854 2
C 2PSV-4878 2
C 2PSV-4940 2
C 2PSV-5000 2
C,A 2PSV-5089 2
C 2PSV-5110 2
C 2PSV-5111 2
C 2PSV-5249 2
C,A 2PSV-5256 2
C,A 2PSV-5653 2
C 2PSV-5654 2
C 2PSV-5696 2
C Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 1 05 of 113 VPS-003 DescrlQtlon RCP Seal Water Return Containment Sump Drain Reactor Drain Tank Outlet Chilled Water Containment Outlet Chilled Water Containment Inlet Charging Pump Suction Charging Pump Suction Charging Pump Suction Rwr to Charging Pump Boric Acid System SI Tank Drain LPSI Discharge Header HPSI Pump Discharge HPSI Pump Discharge CCW Supply Containment Penetration CCW Return Containment Penetration Containment Building Sump Suction A Containment Building Sump Suction B A Containment Building Spray Header Code Requirement: Thermal Relief Valve Testing Function:
The purpose of this Technical Position is to establish the station position on the method and frequency of testing of valves that can be classified as Thermal Relief Valves.
Justification Basis:
In the current edition of the ASME Code 2012, Mandatory Appendix I, lnservice Testing of Pressure Relief Devices in Ught-Water Reactor Nuclear Power Plants, section 1-1390 has been created which states:
Test shall be performed on all Class 2 and 3 relief devices used in thermal relief application every 10 years, unless performance data indicate more frequent testing is necessary. In lieu of tests the Owner may replace the relief devices at a frequency of every 10 years, unless performance data indicate more frequent replacement are necessary.
Alternative Testing:
ANO-2 will treat those valves designated as thermal relief valves per the requirements of 1-1390 in that they will be tested or replaced on a 10-year frequency unless performance d~ta indicates more frequent replacement being necessary.
ANO Unit 2 1ST Plan Valve Position Statements System:
Components:
Code Class:
Code Category:
Various Skid-mounted components Any Any Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paoe 106 of 113 VPS-004 Code Requirement: Testing of skid-mounted components.
Function:
The purpose of this Technical Position is to clarify requirements for classification of various skid mounted components, and to clarify the testing requirements of these components.
Background:
The ASME Code allows classification of some components as skid mounted when their satisfactory operation is demonstrated by the satisfactory performance of the associated major components. Testing of the major component is sufficient to satisfy lns~rvice Testing requirements for skid mounted components. In section 3.4 of NUREG-1482 Revision 1, the NRC supports the designation of components as skid mounted:
The staff has determined that the testing of the major component is an acceptable means for verifying the operational readiness of the skid-mounted and component subassemblies if the licensee documents this approach in the /ST Program. This is acceptable for both Code class components and non-Code class components tested and tracked by the /ST Program.
In the 1996a addenda to the ASME OM Code (endorsed by 10CFR50.55(a) in October 2000), the term skid-mounted was clarified by the addition of ISTA paragraph 1. 7:
ISTA 1. 7 Definitions Skid mounted components and component sub-assemblies - components integral to or that support operation of major components, even though these components may not be located directly on the skid. In general, these components are supplied by the manufacturer of the major component.
Examples include: diesel skid-mounted fuel oil pumps and valves, steam admission and trip throttle valves for high-pressure coolant injection or Auxiliary Feedwater turbine-driven pumps, and solenoid-operated valve provided to control the air-operated valve.
This definition was further clarified in the 2001/2003a and 2004 Editions of the ASME OM Code:
ISTA-2000 Definitions Skid mounted pumps and valves """ pumps and valves integral to or that support operation of major components, even though these components may not be located directly on the skid. In general, these pumps and valves are supplied by the manufacturer of the major component. Examples include:
ANO Unit 2 1ST Plan Valve Position Statements (a) diesel fuel oil pumps and valves; Program Section No. SEP-A~O-2-IST-2 Revision No. 8 PaQe 107 of 113 (b) steam admission and trip throWe valves for high-pressure coolant injection pumps; (c) steam admission and trip throttle valves for Auxiliary Feedwater turbine driven pumps; (d) solenoid-operated valves provided to control an air-operated valve.
Additionally, the Subsections pertaining to pumps (ISTB) and valves (ISTC) includes exclusions/exemptions for skid mounted components.
ISTB-1200( c) Exclusions Skid-mounted pumps that are tested as part of the major component and are Justified by the Owner to be adequately tested.
ISTC-1'200 Exemptions Skid-mounted valves are excluded. from this Subsection provided they are tested as part of the major component and are justified by the Owner to be adequately tested.
Justification Basis:
Recognition and classification of components as skid mounted eliminates the need for the redundant testing of the sub component(s) as the testing of major (parent) component satisfactory demonstrates operation of the Mskid mounted" component(s).
Alternative Testing:
The 2012 ASME OM Code definition of skid mounted will be used for classification of components in the ANO-2 lili;ervice Testing Program. In addition, for a component to be considered skid mounted:
The major compon~nt associated with the skid mounted component must be surveillance tested at a frequency sufficient to meet ASME Code test frequency for the skid mounted component, unless otherwise justified by ANO-2.
Satisfactory operation*, of the skid mounted component must be demonstrated by satisfactory operation of the major component.
The 1ST Bases Document should describe the bases for classifying a component as skid mounted, and the 1ST Program Plan should reference this technical position for the component.
- - as defined by the utility.
Justification Note:
Skid Mounted Pumps In recognition of this Technical Position on skid mounted components, pumps classified as skid mounted need not be classified as either Group A or Group Bas the acceptable performance of the skid mounted pump is based upon the acceptable perfom,ance of the major component to which it
ANO Unit 2 1ST Plan Valve Position Statements Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Paae 108 of 113 gives support, not the manner in which it operators. The frequency at which this skid mounted pump's ability to function in support of its major component will be verified is quarterly, as a minimum. This frequency is chosen so as to not be greater than the maximum test frequency associated with an 1ST pump that is not classified as skid mounted.
Skid Mounted Valves In recognition of this Technical Position on skid mounted components, only those parameters necessary for a specific valve to function in support of its safety related major component need be considered when evaluating the ability of the major components test ability to verify the required function of the skid mounted valve. (e.g., if a skid mounted check valve has a non-safety related open function, the major component testing need not consider verification of the open non-safety function, as would have been required if the check valve were not classified as skid mounted.)
The frequency at which this skid mounted valves ability to function in support of its major component will be verified quarterly, as a minimum. This frequency is chosen so as to not be greater than the maximum test frequency associated with a non-skid mounted 1ST valve.
ANO Unit 2 1ST Plari Valve Position Statements System:
Components:
Code Class:
Code Category:
Various Power Operated Valves Any Any Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 109 of 113 VPS-005 Code Requirement: Testing of POVs with active and passive safety functions.
Function:
The purpose of this Technical Position is to establish the testing requirements for power operated valves which have both an active and passive safety function.
Justification Basis:
The 1ST Program requires valves to be exercised to the position(s) required to fulfill their safety function(s). In addition, valves with remote position indication shall have their position indication verified. The Code does not restrict position indication to active valves.
Alternative Testing:
This Technical Position is applicable to power operated valves which have an active safety function in one direction while pe,rforming a passive safety function in the other direction.
Justification Note:
Several valves included in the plant are designed to perform passive safety functions during accident conditions, and then based on plant accident response, are designed to change posrtions to perform another (active) function. Once in their final position, there exist no conditions (for certain valves) in which they would be required to be placed in their original passive position.
These valves are typically emergency core cooling system valves, which require changing position during different phases of the accident After the original passive safety function (e.g. provide flow path) is performed, the valves are repo~itioned to perform the active safety function (e.g. provide containment isolation or to allow injection from another water source). The valves are not required to return to their original position.
Power operated valves with passive functions in one direction and active in the other, will be exercised and stroke timed to only their active position. If these valves have position indication, the position indication verification will include verification of both positions.
Justification:
Code Interpretation 01-02 (response to inquiry OMI 99-07) addressed this issue.
ANO Unit 2 1ST Plan Valve Position Statements Program Section No. SEP-AN0-2-IST-2 Revision No. 8 Page 11 d of 113 Question: If a valve has safety functions in both the open and closed positions and is maintained in one of these positions, but is only required to move from the initial position to the other and is not required to return to the initial position, is stroke timing in both directions required?
Reply: No.
I ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 PaQe 111 of 113 I
Valve Position Statements System:
Components:
Code Class:
Code Category:
VPS-006 Reactor Coolant System 2Sl-27 A, 2Sl-27B,. 2Sl-28A, 2Sl-28B 1
C,A Code Requirement: Leakage testing of check valves in series.
Function:
The pu.rpose of this Technical Position is to establish the testing requirements for series ~heck valves that cannot be individually leak tested, 2Sl-27 A, 2Sl-27B, 2Sl-28A, and 2Sl-28B.
Justification Basis:
The 1ST Program requires Category A valves with a leakage requirement not based on an Owner's 1 O CFR 50, Appendix J program, be tested to verify their seat leakages within acceptable limits.
The OM Code Subsection ISTC-5223, Series Valves in Pairs, states:
If two check valves are in a series configuration without provisions to verify individual reverse flow closure (e.g., keep fill pressurization valves) and the plant safety analysis assumes closure of either valve (but not both), the valve p(;l,ir may be operationally tested closed as a unit.
NUREG-1482, Rev. 2 provides clarification:
Pressure isolation Valves are a special case of reactor coolant pressure boundary valves, which are generally required to be individually leakage tested at a frequency specified by the Technical Specifications (TS) and the Code.
Systems containing series pair valves may have provisions for verifying that at least one valve is capable of closing. These provisions enable the licensee to measure or observe operational parameters such as leakage, pressure, or flow during each quarler, each cold shutdown outage, or each refueling outage. However, testing the series pair as a unit provid~s no assurance that both valves close. The only indication of a problem would be the failure of both valves in the series. If the valve pair is operationally tested closed as a unit, as allowed by Subsection ISTC-5223, because the plant safety analysis assumes closure of eith~r valve (but not both), and the tested unit closure capability is questionable, both valves must be declared inopera'ble and corrective actions must be taken for both valves.
The absence of isolation valves on the downstream side does not allow Individual leak rate testing of 2Sl-27 A, 2Sl-27B, 2Sl-28A and 2Sl-28B. The low-pressure side of these valves is monitored for back leakage through high pressure alarms in the control room. In addition, 2Sl-26A and 2Sl-26B, a third valve in series on each
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 112 of 113 Valve Position Statements injection path, are individually leak rate tested. 2Sl-26A and 2Sl-26B provide the second, leak-tested, pressure i~olation between high design pressure and low design pressure piping.
Alternative Testing:
2Sl-27 A and 2Sl-28A will be treated as one valve. 2Sl-27B and 2Sl-28B will also be treated as one valve.
These valve pairs are demonstrated to be leak tight during power operation. The low-pressure side of these valve pairs is instrumented, 2Pl-5105 and 2Pl-5106, and will alarm in the control room in the event of high pressure; hence demonstrating that these valves, as a pair, are leak tight. If one or both of these valve pairs were leaking and if other valves were leaking such that no pressure buildup is observed on 2Pl-5105 and or 2Pl-5106, then leakage through these valve pairs would still be detected as an increase in unknown leakage when the daily reactor coolant system leakage test is performed. In the event the RCS unknown leakage becomes significant (greater than one gpm) then additional steps will be perfor:med to determine if the leakage is through 2Sl-27 A/28A or 2Sl-27B/28B. Additionally, these valve pairs (2Sl-27 A/28A or 2Sl-27B/28B) will be leak tested during CSD. 2Sl-26A and 2SI-26B will provide the second, leak-tested, pressure isolation between high design pressure and low design pressure piping.
Justification Note:
A relief request was approved by the NRC in NRC letter to Entergy, dated March 31, 2000, "Arkansas Nuclear One, Unit 2-Request for Alternative VRR-ANO2-1999-6 for the Third 10-Year lnservice Testing Interval (TAC NO. MA?302 and MA7305) (2CNA030004) for AN0-2's Third 10-Year Interval" that allowed testing of 2Sl-27A and 2Sl-28A as one valve and 2Sl-27B and 2Sl-28B as one valve. This relief request approved testing these valve pairs to be leak tight during power operation by monitoring pressure instrumentation in the control room.
A relief request was deemed unnecessary because of the OM Code changes that now address series valves in a pair (ISTC-5223). If leakage is observed, both valves (2Sl-27 A/28A or 2Sl-27B/28B) will be disassembled, inspected, and repaired or replaced (as necessary) before return to service. 2Sl-26A and 2Sl-26B will provide the second, leak-tested, pressure isolation between high design pressure and low design pressure piping.
ANO Unit 2 1ST Plan Program Section No. SEP-ANO-2-IST-2 Revision No. 8 Page 113 of 113 Valve Position Statements System:
Components:
Code Class:
Code Cat~gory:
VPS-007 Service Water System 2CV-1470-1, 2CV-1471-1, 2CV-1472-5, 2CV-1473-5, 2CV-1474-2 and 2CV-1475-2 3
8 Code Requirement: Mandatory Appendix Ill MOV diagnostic testing (PVT)
Function:
The purpose of this Technical Position is to establish the testing requirements for sluice gate valves that cannot be diagnostic tested in accordance with Mandatory Appendix Ill, 2CV-1470-1, 2CV-1471-1, 2CV-1472-5, 2CV-1473-5, 2CV-1474-2 and 2CV-1475-2.
Justification Basis:
Sluice Gates are not part of an internal enclosed structural body but rather an open to atmosphere divider plate. By inherent design of being open to atmosphere with no defined structural _body, Sluice Gates are not like traditional valves, in that diagnostic testing would not yield repeatable and predictable results and would not demonstrate component condition or provide any other technical value. As such, the testing requirements of Mandatory Appendix Ill ;:1re not appropriate for sluice gates, which have been traditionally excluded from similar testing requirements.
Alternatlve Testing:
2CV-1470-1, 2CV-1471-1, 2CV-1472-5, 2CV-1473-5, 2CV-1474-2 and 2CV-1475-2 will be exercise tested to the open and close direction and stroke time tested to the open and close direction on a quarterly frequency.