3F1007-12, Inservice Testing Program, Ten-Year Update

From kanterella
Jump to navigation Jump to search

Inservice Testing Program, Ten-Year Update
ML073100094
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 10/31/2007
From: Cahill S
Progress Energy Florida
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
3F1007-12
Download: ML073100094 (244)
v • d • e


Text

k Progress Energy Crystal River Nuclear Plant Docket No. 50-302 Operating License No. DPR-72 Ref: 10 CFR 50.55a October 31, 2007 3F1007-12 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555

Subject:

Crystal River Unit 3 -Inservice Testing Program, Ten-Year Update

Dear Sir:

In accordance with the provisions of 10 CFR 50.55a(f)(4)(ii), Florida Power Corporation (FPC), doing business as Progress Energy Florida, Inc., is hereby submitting the fourth ten year update of the Crystal River Unit 3 (CR-3) Inservice Testing (IST) Program.

The third ten year interval will end on August 13, 2008 and the fourth ten year interval will begin on August 14, 2008. This IST Program is developed in accordance with the 2001 Edition through 2003 Addenda of the American Society of Mechanical Engineers Code for Operation and Maintenance of Nuclear Power Plants.

No regulatory commitments are being made in this submittal.

If you should have any questions regarding this submittal, please contact Mr. Dennis Herrin, Acting Supervisor, Licensing & Regulatory Programs, at (352) 563-4633.

Sincerely, Stephen J. Cahill Engineering Manager SJC/seb

Attachment:

Crystal River Unit 3 Inservice Testing Program Plan - Fourth Ten Year Interval xc: NRR Project Manager Regional Administrator, Region II Senior Resident Inspector Progress Energy Florida, Inc.

Crystal River Nuclear Plant 15760 W. Powerline Street Crystal River, FL 34428

PROGRESS ENERGY FLORIDA, INC.

CRYSTAL RIVER - UNIT 3 DOCKET NUMBER 50 - 302 / LICENSE NUMBER DPR 72 ATTACHMENT CRYSTAL RIVER UNIT 3 INSERVICE TESTING PROGRAM PLAN FOURTH TEN YEAR INTERVAL

Crystal River Unit 3 IST Program

~jProgress Energy CRYSTAL RIVER UNIT 3 IST PROGRAM PLAN FOURTH TEN-YEAR INTERVAL Commercial Service Date:

03/13/77 Crystal River Unit 3 15760 West Power Line Street Crystal River, FL 34428-6708 Progress Energy Services Company, LLC 410 South Wilmington Street Raleigh, NC 27601-1748 Prepared By:

Alion Science and Technology Corporation Engineering and Technical Programs Division Warrenville, Illinois

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval REVISION CONTROL SHEET Major changes should be outlined within the table below. Minor editorial and formatting revisions are not required to be logged.

REVISION DATE REVISION

SUMMARY

0 Initial issuance. (This IST Program Plan was developed by Alion Science and Technology Corporation as part of the Fourth Interval IST Program update.)

Prepared: C. Sellers Reviewed: M. Stackowiak Approved: D. Lamond Note: 1. This IST Program Plan (Sections 1 - 8 inclusive) is controlled by the Crystal River Unit 3 Programs Engineering Group.

2. Revision 0 of this document was issued as the Fourth Interval IST Program Plan and was submitted to the USNRC for review, including approval of the initial Fourth IST Interval Relief Requests. Future revisions of this document made within the Fourth IST Interval will be maintained and controlled at the station; however, they are not required to be and will not be submitted to the USNRC for approval. The exception to this is that new or revised Relief Requests shall be submitted to the USNRC for safety evaluation and approval.

Revision 0 ii

// Revision 0

1ST Program Plan Crystal River Unit 3, Fourth Interval REVISION

SUMMARY

SECTION EFFECTIVE PAGES REVISION DATE Preface i to iv 0 10/05/07 1.0 1-1 to 1-19 0 10/05/07 2.0 2-1 to 2-12 0 10/05/07 3.0 3-1 to 3-10 0 10/05/07 4.0 4-1 to 4-16 0 10/05/07 5.0 5-1 to 5-153 0 10/05/07 6.0 6-1 to 6-4 0 10/05/07 7.0 7-1 to 7-22 0 10/05/07 8.0 8-1 to 8-2 0 10/05/07 Revision 0 iii iii Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval TABLE OF CONTENTS SECTION DESCRIPTION PAGE 1.0 INT R O DU C T IO N ................................................................................................ 1-1 2.0 PU MP T E ST IN G .................................................................................................. 2-1 3.0 PU MP T AB L E S .................................................................................................... 3-1 4.0 VA L VE T E ST IN G ................................................................................................ 4-1 5.0 VA L VE T AB L E S ................................................................................................. 5-1 6.0 RELIEF REQUESTS ............................................................................................ 6-1 7.0 COLD SHUTDOWN JUSTIFICATIONS ............................................................ 7-1 8.0 REFUELING OUTAGE JUSTIFICATIONS ....................................................... 8-1 Revision 0 iv Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval

1.0 INTRODUCTION

This Inservice Testing Pump and Valve Program Manual, referenced elsewhere as the "Manual" details the technical basis and provides the overall description of the Inservice Pump and Valve Testing Program (IST Program) for the Crystal River Unit 3 fourth ten-year interval. The fourth ten-year interval for Crystal River Unit 3 starts on August 14, 2008 and runs through August 13, 2018. This program has been updated to the latest edition and addenda of ASME Code for Operation and Maintenance of Nuclear Power Plants (referred in this Manual as simply the "Code") approved by the Nuclear Regulatory Commission by incorporation into the Code of Federal Regulation (1 OCFR50.55a) 12 months prior to the start of the fourth 120 month inspection interval. The 2001 Edition through the 2003 Addenda of the Code were incorporated by reference in Paragraph 50.55a(b)(3) by rulemaking effective November 1, 2004. This edition of the Code was still referenced in Paragraph 50.55a(b)(3) on August 13, 2007, 12 months prior to the start of the Crystal River Unit 3 fourth ten-year interval.

1.1 Purpose The purpose of this IST Program is to verify operational readiness of those pumps and valves that are required to perform a specific function in shutting down a reactor to the safe shutdown condition, in maintaining the safe shutdown condition, or in mitigating the consequences of an accident; and pressure relief devices that protect systems or portions of systems that perform one or more of these three functions, as identified within various plant safety analyses.

This Manual describes the 1ST Program which is implemented by referenced procedures.

This Manual is not an implementing document for performing inservice testing of components. It is intended to provide guidance and reference to those implementing procedures and is intended for use in maintaining the program status, providing reference to Maintenance Planning and Inservice Testing personnel, and to provide a description of the content of the program and established technical positions to regulatory authorities.

The controlling reference for this Manual is Nuclear Engineering Procedure, NEP-301, Control of ASME Section XI Examination Program Plans, Manuals, and Reports.

1.2 Program Description This Program Manual specifies the components included in the Inservice Testing Program, the applicable surveillance/testing procedures, and associated testing requirements and frequencies. Relief Requests are provided for those components where; 1) the proposed alternative inspection/test provides an acceptable level of quality and safety, 2) compliance with the Code requirements would result in a hardship without a corresponding increase in safety, 3) complying with the Code requirements is impractical. Cold Shutdown and Refueling Outage Justifications are also included to justify the extended testing frequency Revision 0 1-1 1-1 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval for those components that can only be tested at either Cold Shutdown or Refueling Outage plant conditions.

Inservice pump and valve testing shall be performed in accordance with ASME OMb Code-2003 Addenda to ASME OM Code-2001 Code for Operation and Maintenance of Nuclear Power Plants, to the extent practicable within limits of design, geometry and materials of construction of the components. The guidance of Nuclear Regulatory Commission NUREG-1482 Rev. 1, Guidelines for Inservice Testing at Nuclear Power Plants, has been used in the development of this program.

In addition to those pumps and valves required to be tested by the Code, other components may be included in the program from a good engineering and management practice standpoint. These components need not be tested to specific Code criteria and are identified as "Augmented" requirements.

The interpretation of the IST Program is the responsibility of Supervisor, Equipment Performance.

This Manual is divided into additional sections, as follows:

" Section 2.0, Pump Testing - Provides a general discussion of the Crystal River Unit 3 inservice pump testing program and implementation of Code requirements. Technical positions for the Crystal River Unit 3 pump testing program are also provided in this section.

  • Section 3.0, Pump Tables - Provides a listing of the pumps included in the Crystal River Unit 3 IST Program. These tables include information on component data, required test methods, parameters monitored, implementing surveillance procedures, surveillance frequency and applicable Relief Requests and/or applicable Cold Shutdown or Refueling Outage Justifications.
  • Section 4.0, Valve Testing - Provides a general discussion of the Crystal River Unit 3 inservice valve testing program and implementation of Code requirements. Technical positions for the Crystal River Unit 3 valve testing program are also provided in this section.
  • Section 5.0, Valve Tables - Provides a listing of the valves included in the Crystal River Unit 3 IST Program. These tables include information on component data, required test methods, implementing surveillance procedures, surveillance frequency and applicable Relief Requests and/or applicable Cold Shutdown or Refueling Outage Justifications.
  • Section 6.0, Relief Requests - Provides a listing and includes Relief Requests for those pumps and valves which cannot be tested in accordance with specific Code requirements. It states why the test cannot be performed and provides a description and schedule for alternative testing.

1-2 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval

" Section 7.0, Cold Shutdown Justifications - Provides the listing and includes Cold Shutdown Justifications for the components that cannot be tested during normal operation and can only be tested during cold shutdown periods. It also provides the basis for not testing these valves during operation and describes the alternate testing being performed.

  • Section 8.0, Refueling Outage Justifications - Provides the listing and includes Refueling Outage Justifications for the valves that cannot be tested during normal operation or cold shutdown conditions. It also provides the basis for not testing these valves during operation and describes the alternate testing being performed.

1.3 Definitions Acceptance Criteria: measurable values that define the acceptability of specific performance parameters for the associated component.

Cold Shutdown Justification (CSJ)." document providing adequate technical justification for testing specific valves at cold shutdown frequency instead of at quarterly frequency. This frequency is allowed by ISTC-3520.

Examination: observing, visual monitoring, or measuring to determine conformance to specified requirements.

Exercising: demonstration based on direct visual or indirect positive indications that the moving parts of a component function.

Inservice Test: a special test for obtaining, through measurement or observation, information to determine the operational readiness of a pump or valve. (These tests are not designed to establish complete component performance. They are to determine the general condition of a component such as the performance of a pump at one operating point from test to test.)

IST Basis Document: document consisting of the specific Inservice Testing Program information necessary to determine the components that require testing and justifications for those that are excluded from the Inservice Testing Program (NUREG-1482 Rev. 1, Paragraph 2.4.4.)

Maintenance:routine servicing or work that does not change the design of the item undertaken to correct or prevent an abnormal or unsatisfactory condition.

Monitoring: continuous or periodic observation or measurement to ascertain the performance or obtain characteristics of a pump or valve.

Nonintrusive testing: testing performed on a pump or valve without disassembly or disturbing the boundary of the component.

Obturator:valve closure member (disk, gate, plug, etc.).

1-3 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval OperationalReadiness: the capability of a pump or valve to fulfill its specified functions.

Overpressureprotection:the means by which components are protected from overpressure by the use of pressure-relieving devices or other design provisions as required by the ASME Boiler &

Pressure Vessel Code,Section III, or other applicable construction codes.

Preservice Test: test performed before the component is initially placed in service.

Preservice Test Period: the period of time prior to the component being initially placed in service.

Reference Point:a point of operation at which reference values are established and inservice test parameters are measured for comparison with applicable acceptance criteria.

Reference Values: one or more values of parameters as measured or determined when the equipment is known to be operating acceptably.

Refueling Outage Justification (ROJ): document providing adequate technical justification for testing specific valves at a refueling outage frequency instead of at quarterly or cold shutdown frequency. This frequency is allowed by ISTC-3520.

Relief Requests: documents submitted to the Nuclear Regulatory Commission requesting permission to deviate from the testing requirements stipulated in the ASME Code. Relief Requests must provide adequate justification and require approval prior to implementing in the Inservice Testing Program. These requests can also be pre-approved by the Nuclear Regulatory Commission, in which case they can be adopted without express permission being granted.

RequiredAction Range: range of test values indicating that the associated component is not in a state of operational readiness. Corrective action shall be initiated immediately for components with test results that fall in this range.

Safe Shutdown: Crystal River Unit 3 is licensed with Hot Shutdown as the Safe shutdown condition.

Skid-Mounted Pumps and Valves: pumps and valves integral to or that support operation of major components, even though these pumps and valves may not be located directly on the skid.

Trending: a comparison of current data to previous data obtained under similar conditions for the same equipment.

Valves, Active: valves that are required to change obturator position to accomplish a specific function in shutting down a reactor to the safe shutdown condition, maintaining the safe shutdown condition, or mitigating the consequences of an accident.

Valves, Passive: valves that maintain obturator position and are not required to change obturator position to accomplish the required function(s) in shutting down a reactor to the safe shutdown Revision 0 1-4 1-4 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval condition, maintaining the safe shutdown condition, or mitigating the consequences of an accident.

1.4 Background - Program Development Each pump and valve installed in ASME Class 1, 2 and 3 systems was evaluated to determine the applicability of the requirements of 10CFR50.55a(f) and Plant Technical Specifications.

In accordance with ASME OM CODE-2001 with ASME OMb-2003 Addenda, the following are required to be included in the testing program in accordance with Subsection ISTA:

(a) pumps and valves that are required to perform a specific function in shutting down a reactor to the safe shutdown condition, in maintaining the safe shutdown condition, or in mitigating the consequences of an accident; (b) pressure relief devices that protect systems or portions of systems that perform one or more of these three functions; and (c) dynamic restraints (snubbers) used in systems that perform one or more of these three functions, or to ensure the integrity of the reactor coolant pressure boundary.

Subsection ISTB, "Inservice Testing of Pumps in Light-Water Reactor Nuclear Power Plants" applies to certain centrifugal and positive displacement pumps that have an emergency power source. The application of these requirements and the pump to which these requirements apply are described in Section 2.0 and 3.0 of this Plan.

Subsection ISTC, "Inservice Testing of Valves in Light-Water Reactor Nuclear Power Plants" applies to certain valves and pressure relief devices (and their actuating and position-indicating systems). Mandatory Appendix I, "Inservice Testing of Pressure Relief Devices in Light-Water Reactor Nuclear Power Plants" augments the rules of Subsection ISTC for certain pressure relief devices included in Section III of the ASME Boiler and Pressure Vessel Code and Mandatory Appendix II, "Check Valve Condition Monitoring Program" augments the rules of Subsection ISTC and establishes the requirements for implementing and maintaining a check valve condition monitoring program. The application of these requirements and the valves and pressure relief devices to which these requirements apply are described in Section 4.0 and 5.0 of this Plan.

Subsection ISTD, "Preservice and Inservice Examination and Testing of Dynamic Restraints (Snubbers) in Light-Water Reactor Nuclear Power Plants" applies to certain dynamic restraints (snubbers). The application of these requirements is addressed in the Crystal River Unit 3 Fourth Interval Inservice Inspection (ISI) Program Plan.

Pump and valves installed in ASME Safety Class 1, 2 and 3 systems were first evaluated to determine if any of the exclusion criteria of ISTB- 1200 or exemption criteria of ISTC- 1200 were applicable. A standardized, step-by-step approach was then used to determine the applicability of the requirements of the Code to each remaining pump and valve which was not clearly exempt. First, a determination was made as to whether the component was located in a system or portion of a system (i.e., a flowpath) which is required to be operable in order to shutdown the 1-5 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval reactor to the safe shutdown condition, in maintaining the safe shutdown condition, or in mitigating the consequences of an accident. Those which did not perform a specific function were identified as being outside the scope of the Code as defined in ISTA-1 100. These components are identified and documented in the Crystal River Unit 3 Inservice Testing Basis Document and are not included in this Program Manual.

If a valve was determined to be in a safety-related flowpath, or in a branch line coming off a safety related flowpath, a determination was made to determine what function or functions the valve was required to perform for safe shutdown, accident mitigation, or overpressure protection.

The valve was then categorized according to its type and function (Category A, AC, B, C, D) and as to whether it had to change position in order to accomplish any of the safety functions identified (Active vs. Passive). Table ISTC-3500-1, then prescribes which testing requirements should be applied to each specific valve.

1.5 Technical Positions - General 1.5.1 Basis for Program Scope The Crystal River Unit 3 Final Safety Analysis Report, related design basis documents, and other relevant published accident analyses will be the primary references for determining which components are subject to the requirements of ASME OM Code, Inservice Testing requirements.

Although several other plant source documents (e.g., Emergency Operating Procedures, vendor's information) identify various components that may be important to plant safety or may be operated in conjunction with recovery from an accident, unless specific credit is taken or assumed in the plant safety analyses for a pump or valve, the component need not be included in the Inservice Testing Program (NUREG-1482 Rev. 1, Paragraph 2.2).

1.5.2 Check Valve Condition Monitoring Program As an alternative to the testing or examination requirements of ISTC-3510, ISTC-3520, ISTC-3550, and ISTC-5221, Crystal River 3 will establish a check valve condition monitoring program per ISTC-5222 and implement the program in accordance with OMb Code-2003 Appendix II "Check Valve Condition Monitoring Program." The purpose of this program is to both (a) improve check valve performance and to (b) optimize testing, examination, and preventive maintenance activities in order to maintain the continued acceptable performance of a select group of check valves.

Valves included in the Check Valve Condition Monitoring (CVCM) Program will be identified in the "Comments" column of the Valve Tables. The Code testing specified in the Tables is replaced by the activities/tests identified in the specific CVCM Plan.

If the Appendix II Condition Monitoring Program for a valve or valve group is discontinued then the requirements of ISTC-3510, ISTC-3520, ISTC-3550", and ISTC-5221 will be implemented.

Revision 0 1-6 1-6 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 1.5.3 Redundant Components When multiple components are capable of performing the same specified function (e.g., multiple check valves closing in series) only one need be included in the Program. This technical position only applies where licensing documents do not specifically take credit for the designed redundancy. (NUREG-1482 Rev. 1, Paragraph 4.1.1) 1.5.4 Passive Failure Protection In cases where protection of critical systems from passive failures is a commitment as discussed in the Final Safety Analysis Report or other licensing documents, components providing redundancy or isolation of failed components shall be included in the testing program. Valve operation in the case of passive failures will be to isolate the break or condition for inventory retention and as well as flooding prevention (where safety related equipment is in jeopardy) or to provide alternate means of performing the safety function of the affected system (if rendered inoperable).

1.5.5 Accident For the purpose of this program, an accident is defined as a series of events that could occur in the reactor plant with the ultimate possibility of causing undue risk to the general public as established by 10CFR 100. These accidents are typically discussed and analyzed in Chapter 14 of the Crystal River Unit 3 Final Safety Analysis Report. Other accident analyses described elsewhere in the Final Safety Analysis Report are also considered. Specifically, system and component response to fires (10CFR50 Appendix R), and Station Blackout events were not included for inservice testing requirements. 10CFR50 Appendix R was excluded due to the defense in depth philosophy used in establishing required component response and Station Blackout was excluded based on exceeding single failure scenarios to enter this condition. Both scenarios were considered as outside the scope of Code inservice testing requirements.

1.5.6 Records and Reports 1.5.6.1 Component Records This Code requirement is satisfied by the IST Program Basis Document and other plant design documents.

1.5.6.2 Test Plans and Record of Tests This Code requirement is satisfied by the components applicable surveillance procedures and Engineering Data Sheets.

Revision 0 1-7 1-7 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 1.5.6.3 Record of Corrective Action This Code requirement is satisfied by CP-102, "IST Pump and Valve Data Review" evaluations and CAP-NGGC-0200 "Corrective Action Program" evaluations.

1.5.7 Preconditioning NRC Information Notice 97-16 "Preconditioning of Plant Structures, Systems, and Components" stressed the importance of obtaining meaningful results during IST in order to determine the degree to which a component has degraded, if at all, and to determine the component's ability to perform its intended function when required. To obtain meaningful results, it is important to test the components in the as-found condition and to avoid unacceptable preconditioning.

Unacceptable preconditioning is defined as any activity that:

  • Is performed to ensure the pump or valve will meet the test acceptance criteria,
  • Is performed to prevent the pump or valve from failing the test,
  • Will bypass or mask the as-found condition of the pump or valve,

" Is preventive maintenance that is routinely performed on the pump or valve just before testing, or

  • Is preventive maintenance on a pump or valve performed only for scheduling convenience.

Acceptable preconditioning includes such activities as:

  • periodic venting of pumps, which is not routinely scheduled directly prior to testing but may occasionally be performed before testing;
  • pump venting directly prior to testing, provided that the venting operation has proper controls with a technical evaluation to establish that the amount of gas vented would not adversely affect pump operation;
  • occasional lubrication of a valve stem prior to testing of the valve, where stem lubrication is not typically performed prior to testing; and
  • unavoidable movement attributable to the setup and connection of test equipment.

1.5.8 Basis of Inservice Testing System Requirements This Section identifies the primary function or functions of each system at Crystal River Unit 3 which bring some or all of its components within the Scope of the Inservice Testing Program.

Specific functions for each component can be found in the Inservice Testing Program Basis Document.

1.5.8.1 AH: AIR HANDLING SYSTEM Components of the Air Handling System are illustrated on Flow Diagram FD-302-75 1.

Functional requirements are identified in Enhanced Design Basis Document 8/11. Four valves 1-8 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval provide the function of Containment Isolation during normal operation and, if required, during shutdown and refueling operations.

1.5.8.2 AS: AUXILIARY STEAM SYSTEM Components of the Auxiliary Steam System are shown on Flow Diagram FD-302-05 1.

Functional requirements are identified in Section 1.2 of Enhanced Design Basis Document 6/16.

The Auxiliary Steam System provides a flow path for steam to the turbine of the turbine-driven Emergency Feedwater Pump.

1.5.8.3 BS: REACTOR BUILDING SPRAY SYSTEM Components of the Reactor Building Spray System are shown on Flow Diagram FD-302-71 1.

Functional requirements of the Reactor Building Spray System are identified in the Enhanced Design Basis Document 6/4. The following functions comprise the basis for its inclusion in the Inservice Testing Program:

The Reactor Building Spray System provides a means of reducing the pressure and temperature inside Containment following a large break Loss of Coolant Accident or a Main Steam or Feedwater line break in order to prevent pressure from exceeding Reactor Building Design pressure.

The Reactor Building Spray System provides a means of reducing the concentration of airborne radioactive iodine in the Containment atmosphere following a Loss of Coolant Accident in order to prevent exceeding legal thyroid dose limits.

Valves within the Reactor Building Spray System provide a Containment Isolation function.

1.5.8.4 CA: CHEMICAL ADDITION, LIQUID SAMPLING, AND POST ACCIDENT SAMPLING SYSTEMS Safety-related valves in these systems are shown on Flow Diagrams FD-302-671, FD-302-672, and FD-302-700. Their only safety-related function is Containment Isolation.

1.5.8.5 CD: CONDENSATE SYSTEM Condensate System components are illustrated on Flow Diagram FD-302-101. Functional requirements are stated in Enhanced Design Basis Document 6/23.

The Condensate System is included in the Inservice Testing Program due to the existence of a small number of ASME Safety Class valves in the vicinity of the Condensate Storage Tank, CDT-i. The Condensate Storage Tank was formerly the safety-related source of supply to the Emergency Feedwater pumps until the addition of the dedicated Emergency Feedwater Tank, EFT-2 Revision 0 1-9 1-9 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval 1.5.8.6 CF: CORE FLOOD SYSTEM Components of the Core Flood System are shown on Flow Diagram FD-302-702. Functional requirements of the Core Flood System are identified in the Enhanced Design Basis Document 6/5. The following primary functions comprise the basis for its inclusion in the Inservice Testing Program:

  • The Core Flood System provides a rapid injection of a large volume of borated water into the Reactor Vessel for core cooling and Reactor shutdown during loss of coolant accidents.

" The Core Flood System provides Reactor Building isolation associated with Core flood pipes penetrating containment. This function is accomplished by several check valves and automatically operated valves in the vent, drain, and nitrogen and makeup water supply lines to the Core Flood Tanks. The automatically actuated valves are provided with an Engineered Safeguards Signal for containment isolation.

  • Maintains the Reactor Coolant pressure boundary associated with Core Flood piping connected to the Reactor Coolant System. Valves CFV-1 and CFV-3 are specifically credited with the accomplishment of this function.
  • Provides redundant flow paths to the Reactor Vessel for the Decay Heat System.
  • Provides isolation of the Decay Heat System from the Reactor Coolant System to prevent Decay Heat over-pressurization. Valves CFV-1 and CFV-3 operate in conjunction with DHV-1 and DHV-2 to accomplish this function.

1.5.8.7 CH: CHILLED WATER SYSTEM Components of the Chilled Water System are illustrated on Flow Diagrams FD-302-756, FD-302-765, and FD-302-769. Functional requirements are identified in the Enhanced Design Basis Document 8/15. The primary functions of the Chilled Water System which comprise the basis for its inclusion in the Inservice Testing Program are:

  • The Chilled Water System provides convectional cooling for essential Control Room ventilation equipment in order to maintain operability of Control Room equipment and habitability of the Control Room when required to safely shutdown the Plant or for mitigation of an accident.
  • The Chilled Water System provides convectional cooling for the Emergency Feedwater Initiation and Control Rooms Heating Ventilating and Air Conditioning System during all plant modes of operation excluding certain fires.

Revision 0 1-10 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval 1.5.8.8 CI: INDUSTRIAL COOLING WATER SYSTEM The Industrial Cooling Water System is illustrated on Flow Diagram FD-302-762. Containment Isolation is the only safety-related function of the System. Functional requirements are identified in Enhanced Design Basis Document 6/29.

1.5.8.9 DC: DECAY HEAT CLOSED CYCLE COOLING SYSTEM Components of the Decay Heat Closed Cycle Cooling System are illustrated on Flow Diagram FD-302-63 1. Functional requirements are identified in the Enhanced Design Basis Document 6/6.

The primary function of the Decay Heat Closed Cycle Cooling System which comprises the basis for its inclusion in the Inservice Testing Program is that it removes decay heat from the reactor core via the Decay Heat System as well as cooling various pumps and motors while placing the plant in the Cold Shutdown condition or following a Loss of Coolant Accident.

1.5.8.10 DF: FUEL OIL TRANSFER SYSTEM The Emergency Diesel Generator Fuel Oil Transfer System is illustrated on Flow Diagram FD-302-281. The System provides the safety function of ensuring operability of the Emergency Diesel Generators in the event that offsite power is unavailable for the safe shutdown of the Reactor or the mitigation of accident conditions. Functional requirements are identified in Enhanced Design Basis Document 6/15.

1.5.8.11 DH: DECAY HEAT REMOVAL SYSTEM The Decay Heat Removal System is illustrated on Flow Diagram FD-302-641. Functional requirements of the Decay Heat Removal System are identified in Enhanced Design Basis Document 6/3. The following post-accident functions comprise the primary basis for its inclusion in the Inservice Testing Program:

  • The Decay Heat Removal System automatically provides borated water to the core for short term cooling and reactivity control. This refers to the post-Loss of Coolant Accident injection phase and involves taking suction on the Borated Water Storage Tank with the Decay Heat Removal Pumps and discharging through the Low Pressure injection lines into the Reactor Vessel via the Core Flood nozzles.
  • The Decay Heat System provides long term core cooling and reactivity control following a Loss of Coolant Accident by recirculation of borated water from the Reactor Building Sump. This involves shifting the suction from the Borated Water Storage Tank to the Reactor Building Sump; the remainder of the lineup remains the same as for the injection phase described above.

Revision 0 1-11 I-II Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 9 For a small break Loss of Coolant Accident, the Decay Heat System may be required to provide suction for the Make-up Pumps for high pressure injection/recirculation (i.e.,

piggyback mode).

  • The Decay Heat System functions to prevent boron stratification/precipitation in the core.

The Decay Heat System ensures cross flow through the core by establishing gravity flow in the drop line.

  • The Decay Heat System provides containment heat removal during the performance of the above functions via the Decay Heat System Heat Exchangers.

1.5.8.12 DJ: JACKET COOLANT/AIR COOLER COOLANT SYSTEM The Emergency Diesel Generator Jacket Cooling and Air Coolant Cooling Systems are illustrated on Flow Diagram FD-302-283 and FD-302-284. The System provides the safety function of ensuring operability of the Emergency Diesel Generators in the event that offsite power is unavailable for the safe shutdown of the Reactor or the mitigation of accident conditions. Functional requirements are identified in Enhanced Design Basis Document 6/15.

Many of the pumps and valves in this system are considered skid-mounted components. Testing of the Emergency Diesel Generator on a monthly interval in accordance with SP-354A and SP-354B is an acceptable means of verifying the operational readiness of these skid-mounted components.

1.5.8.13 DL: LUBE OIL PIPING SYSTEM The Emergency Diesel Generator Lube Oil System is illustrated on Flow Diagram FD-302-285.

This System also provides the safety function of ensuring operability of the Emergency Diesel Generators in the event that offsite power is unavailable for the safe shutdown of the Reactor or the mitigation of accident conditions. Functional requirements are identified in Enhanced Design Basis Document 6/15.

Many of the pumps and valves in this system are considered skid-mounted components. Testing of the Emergency Diesel Generator on a monthly interval in accordance with SP-354A and SP-354B is an acceptable means of verifying the operational readiness of these skid-mounted components.

1.5.8.14 DO: DOMESTIC WATER SYSTEM Domestic Water System components are shown on FD-302-21 1. Functional requirements are identified in Enhanced Design Basis Documents 6/31. A small portion of Domestic Water System piping is used as a flowpath for emergency bearing flushing and cooling water for the Nuclear Services and Decay Heat Sea Water System Pumps in the event that the non-safety related Domestic Water System is not available post-accident.

Revision 0 1-12 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval 1.5.8.15 DW: CONDENSATE AND DEMINERALIZED WATER SUPPLY SYSTEM DW System components are shown on FD-302-182. Functional requirements are identified in Enhanced Design Basis Document 6/30. The only safety function of this system is for Containment Isolation.

1.5.8.16 EF: EMERGENCY FEEDWATER SYSTEM Components of the Emergency Feedwater System are illustrated on Flow Diagram FD-302-082.

Functional requirements are identified in Enhanced Design Basis Document 6/13.

The following primary functions of the Emergency Feedwater System comprise the basis for its inclusion in the Inservice Testing Program:

1.5.8.17 EG: COMPRESSED STARTING AIR AND ENGINE EXHAUST SYSTEM Compressed Starting Air and Engine Exhaust System components are illustrated on Flow Diagram FD-302-282. The system is required to support starting of the Emergency Diesel Generators in the event that offsite power is unavailable when required to shutdown the reactor or to mitigate the consequences of an accident. Functional requirements are identified in Enhanced Design Basis Document 6/15.

Many of the pumps and valves in this system are considered skid-mounted components. Testing of the Emergency Diesel Generator on a monthly interval in accordance with SP-354A and SP-354B is an acceptable means of verifying the operational readiness of these skid-mounted components.

Revision 0 1-13 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 1.5.8.18 FS: FIRE SERVICE WATER SYSTEM The only safety function of the Fire Service Water System, as shown on Flow Diagram FD-302-23 1, is Containment Isolation. Functional requirements are identified in Enhanced Design Basis Document 6/28.

1.5.8.19 FW: MAIN FEEDWATER SYSTEM Components of the Main Feedwater System are illustrated on Flow Diagram FD-302-08 1.

Functional requirements of the Main Feedwater System are identified in Enhanced Design Basis Document 6/18. The following functions of the Main Feedwater System comprise the primary basis for its inclusion in the Inservice Testing Program:

,1.5.8.20 IA: INSTRUMENT AIR The primary function of the Instrument Air System which serves as the basis for inclusion is for providing Containment Isolation. Components are shown on Flow Diagram FD-302-271.

Functional requirements are identified in Enhanced Design Basis Document 6/27.

1.5.8.21 LR: POST ACCIDENT VENTING SYSTEM Components of the Post Accident Venting System are shown on FD-302-722. The primary safety-related function of the Post Accident Venting System is Containment Isolation and Hydrogen control.

1.5.8.22 MS: MAIN STEAM SYSTEM Components of the Main Steam System are illustrated on Flow Diagram FD-302-01 1.

Functional requirements are identified in Enhanced Design Basis Document 6/10. The following functions comprise the primary basis for its inclusion in the Inservice Testing Program:

The Main Steam System provides automatic isolation of the Once-Through Steam Generator's for a Main Steam Line Failure.

  • The Main Steam System provides adequate relief capacity to protect the Once-Through Steam Generator's from over-pressurization for a Loss of Electric Power event.

Revision 0 1-14 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval

1.5.8.23 MU: MAKE-UP & PURIFICATION SYSTEM Components of the Make-up & Purification System are illustrated on Flow Diagram FD-302-661. Functional requirements of the Make-up & Purification System are identified in Enhanced Design Basis Document 6/2. The following primary functions comprise the basis for its inclusion in the Inservice Testing Program:

  • The Make-up System automatically provides high pressure injection of borated water to the Reactor Coolant System for emergency core cooling during the following conditions:
a. Small Break Loss of Coolant Accident
b. Piggyback Mode
c. Steam Line Break
d. Steam Generator Tube Rupture
  • The Make-up System provides an additional method of core cooling via the High Pressure Injection flow path and the Power Operated Relief Valve in the event that steam generator heat transfer is inadequate.

1.5.8.24 NG: NITROGEN SYSTEM Nitrogen System components are illustrated on Flow Diagram FD-302-673. The Containment Isolation requirement is the primary basis for inclusion Nitrogen System components.

Functional requirements are identified in Enhanced Design Basis Document 6/20.

1.5.8.25 RC: REACTOR COOLANT SYSTEM Components of the Reactor Coolant System are illustrated on Flow Diagram FD-302-651.

Functional requirements of the Reactor Coolant System are identified in Enhanced Design Basis Document 6/1. The following functions comprise the basis for its inclusion in the Inservice Testing Program:

Revision 0 1-15 1-15 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval

1.5.8.26 RW: NUCLEAR SERVICES AND DECAY HEAT SEA WATER SYSTEM Components of the Nuclear Services and Decay Heat Sea Water System are illustrated on Flow Diagram FD-302-61 1. Functional requirements are identified in of Enhanced Design Basis Documents 6/12. The following functions of the Nuclear Services and Decay Heat Sea Water System comprise the basis for its inclusion in the Inservice Testing Program:

  • The Nuclear Services and Decay Heat Sea Water System provides cooling water to the Nuclear Services Closed Cycle Cooling system for heat removal in order to safely shutdown the Reactor or to mitigate the consequences of a design basis accident.
  • The Nuclear Services and Decay Heat Sea Water System provides cooling water to the Decay Heat Closed Cycle Cooling system for removal of decay heat when placing the Plant in the Cold Shutdown condition.
  • The Nuclear Services and Decay Heat Sea Water System provides cooling water to the Decay Heat Closed Cycle Cooling system for heat removal from various components required. to mitigate the consequences of a design basis accident.

" The Nuclear Services and Decay Heat Sea Water System supplies safety grade bearing flush water to the Nuclear Services and Decay Heat Sea Water pumps for cooling and lubrication in the event the Domestic Water System is unavailable.

1.5.8.27 SA: SERVICE AIR SYSTEM The safety-related components of the Service Air System serve the function of maintaining Containment Isolation. Components are shown on Flow Diagram FD-302-271. Functional requirements are identified in Enhanced Design Basis Document 6/27.

Revision 0 1-16 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 1.5.8.28 SF: SPENT FUEL COOLING SYSTEM The components of the Spent Fuel Cooling System are illustrated on Flow Diagram FD-302-62 1.

Functional requirements are identified Enhanced Design Basis Document 6/7. The functions of the Spent Fuel Cooling System which comprise the basis for its inclusion in the Inservice Testing Program are:

" The Spent Fuel Cooling System provides decay heat removal of irradiated fuel located in the Spent Fuel pools. This is accomplished by the Spent Fuel Cooling Pumps and Heat Exchangers via associated valves and piping.

  • The Spent Fuel Cooling System limits radioactive fission products from entering the outside environment following a fuel assembly rupture in the Spent Fuel storage pools.

As a safety function, this is accomplished by maintaining the temperature of the pools within the required limits to prevent excessive evaporation which would result in increased airborne activity.

  • The Spent Fuel Cooling System also has a safety related function for Containment Isolation.

1.5.8.29 SW: NUCLEAR SERVICES CLOSED CYCLE COOLING SYSTEM Functional requirements for the Nuclear Services Closed Cycle Cooling System are identified in Enhanced Design Basis Document 6/11. The components are illustrated on Flow Diagram FD-302-601. Those functions of the Nuclear Services Closed Cycle Cooling System which comprise the basis for its inclusion in the Inservice Testing Program are:

  • The Nuclear Services Closed Cycle Cooling System removes heat from safety-related equipment which is required to safely shutdown the Reactor or to mitigate the consequences of an accident.
  • The Nuclear Services Closed Cycle Cooling System prevents pressure and temperature conditions inside the Reactor Building from exceeding design limits following a Loss of Coolant Accident by providing cooling of the Containment atmosphere.

1.5.8.30 WD: LIQUID WASTE DISPOSAL, GAS WASTE DISPOSAL & WASTE GAS SAMPLING SYSTEMS Rad Waste Systems are illustrated on Flow Diagrams FD-302-681, FD-302-691, and FD-302-692. Containment Isolation is the primary safety-related function of these systems.

1.5.8.31 WS: CONTAINMENT MONITORING SYSTEM Containment Monitoring System components are shown on FD-302-693. Containment Isolation is the primary safety-related function of the System.

Revision 0 1-17 1-17 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval 1.5.9 Manual Revision The guidance provided in NUREG 1482 Rev. 1, Guidelines for Inservice Testing at Nuclear Power Plants, Paragraph 3.3.3 will be followed for determination of Program changes.

The Manual and/or implementing procedures shall be revised as necessary following applicable changes to Technical Specifications, or plant modifications. Revisions shall be in accordance with Nuclear Engineering Procedure NEP-301, Control of ASME Section XI Examination Program Plans, Manuals, and Reports. It is not necessary that the Manual be revised prior to the implementing procedures.

If the revised program conflicts with Technical Specifications, an amendment of Technical Specifications shall be submitted to eliminate the conflict. If a proposed change to the Manual involves a Technical Specification change, then the Manual shall not be revised to include the proposed change until the Technical Specification amendment has been approved.

The Inservice Testing Pump and Valve Manual will be maintained and controlled per RDC-NGGC-0001, NGG Standard Records Management Program as a QA Document".

Preparation and revision to Relief Requests shall be performed in accordance with Crystal River Unit 3 Nuclear Engineering Procedure, NEP-305, Control of Relief Requests.

1.6 References Those Codes, Standards, regulatory documents and correspondence that were instrumental in the development of the current program definition and requirements are as follows:

" Code of Federal Regulations, Title 10, Part 50 Paragraph 55a, Codes and Standards

  • American Society of Mechanical Engineers, Code for Operation and Maintenance of Nuclear Power Plants, ASME OMb Code-2003 Addenda to ASME OM Code-2001

" NUREG-1482 Rev. 1, Guidelines for Inservice Testing at Nuclear Power Plants, dated April 2004.

" Crystal River Unit 3 Improved Technical Specifications.

" Crystal River Unit 3 Final Safety Analysis Report.

  • Crystal River Unit 3 Enhanced Design Basis Documents.
  • Crystal River Unit 3 Inservice Testing Basis Document.
  • Crystal River Unit 3 Nuclear Engineering Procedure, NEP-301, Control of ASME Section XI Examination Program Plans, Manuals, and Reports.

1-18 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval

  • Crystal River Unit 3 Nuclear Engineering Procedure, NEP-305, Control of Relief Requests.
  • Crystal River Unit 3 Nuclear Compliance Procedure, CP-102, "IST Pump and Valve Data Review"
  • Progress Energy Corrective Action Program, CAP-NGGC-0200, "Corrective Action Program" Revision 0 1-19 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 2.0 PUMP TESTING 2.1 Scope The Inservice Pump Testing Program includes all centrifugal and positive displacement type pumps installed in ASME Class 1, 2 and 3 systems that are provided with an emergency power source, that are not exempt by Paragraph 2.2 of this section, and which function to:

a) mitigate the consequences of an accident or, b) place the reactor in a safe shutdown condition and/or maintain the plant in a safe shutdown condition. (Crystal River Unit 3's license defines safe shutdown as hot standby) 2.2 Exemptions The following are exempt from requirements of this program:

a) pumps that are supplied with emergency power solely for operating convenience.

b) drivers of pumps, except where the pump and driver form an integral unit and the pump bearings are in the driver.

2.3 Definitions The following definitions are provided to ensure a uniform understanding of select terms associated with pump testing:

Alert Range: range of test results indicating that the associated component, although in a state of operational readiness, is exhibiting degraded performance. Testing of pumps with test results that fall in this range shall be doubled until the cause of the deviation is determined and the condition is corrected. Reference ISTB-6200(a).

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.

Instrument Loop: two or more instruments or components working together to provide a single output.

Instrument Loop Accuracy: accuracy of an instrument loop based on the square root of the sum of the squares of the inaccuracies of each instrument or component in the loop when considered separately. Alternatively, the allowable inaccuracy of the instrument loop may be based on the output for a known input into the instrument loop.

2-1 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval Pump.- a mechanical device used to move fluid.

Pump Design Flow: a point on the pump curve, at substantial flow, where detecting degradation is effective and that is greater than or equal to design basis accident flow.

System Resistance:hydraulic resistance to flow.

2.3 General Program Requirements Inservice pump tests shall be conducted in accordance with ASME OMb Code-2003 Addenda to ASME OM Code-2001 Code for Operation and Maintenance of Nuclear Power Plants, Subsections ISTA and ISTB, unless specific relief is granted by the Nuclear Regulatory Commission. This Fourth Interval Code of Record has incorporated significant changes to those requirements of the Third Interval Code of Record OMa-1988, Part 6. The Code requires the grouping of pumps as either Group A or Group B with different quarterly test requirements imposed on each Group.

Group A pumps are defined as pumps that operate continuously or routinely during normal operation, cold shutdown, or refueling operations. Group B pumps are defined as pumps in standby systems that are not operated routinely except for testing. The Code has also adopted the biennial Comprehensive pump test which has more stringent acceptance criteria for the hydraulic parameters as well as more stringent accuracy requirements for pressure instrumentation.

Inservice pump tests shall be conducted nominally every three months during normal plant operation, with comprehensive pump tests performed biennially, except as provided below:

  • Group A pumps that are operated more frequently than every three months need not be run or stopped for a special test provided the plant records show the pump was operated at least once every 3 months at reference conditions, and the quantities specified were determined, recorded, and analyzed per ISTB-6000.
  • The Code requires performing pump tests throughout extended shutdown periods for operable equipment. For a pump in a system declared inoperable or not required to be operable, the test schedule need not be followed. Within 3 months prior to placing the system into an operable status, the pump shall be tested and the test schedule resumed.

For pumps which can only be tested during plant startup or operation, the pump shall be tested within one week following plant startup unless more restrictive Technical Specification provisions apply.

Crystal River Unit 3 Improved Technical Specifications, Surveillance Requirement 3.0.2, specifies the frequency for each surveillance requirement is met if the surveillance is performed within 1.25 times the interval specified as measured from the previous surveillance performance.

This 25% extension will not be used to permanently extend specified test intervals.

Revision 0 2-2 2-2 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 2.4 Specific Testing Requirements This Section defines requirements for Group A, Group B, and Comprehensive inservice tests, and preservice tests. When a Group A test is required, a Comprehensive test may be substituted.

When a Group B test is required a Group A or Comprehensive test may be substituted. A preservice test may be substituted for any inservice test. The parameters to be measured are specified in Table ISTB-3000-1.

2.4.1 Test Duration For the Group A and the Comprehensive test, after pump conditions are as stable as the system permits, each pump shall be run for at least 2 minutes. At the end of this time at least one measurement or determination of each of the quantities required shall be made and recorded.

For the Group B test, after pump conditions are stable, at least one measurement or determination of each of the quantities required shall be made and recorded.

2.4.2 Preservice Testing (Centrifugal and Vertical Line Shaft)

In systems where resistance can be varied, flow rate and differential pressure shall be measured at a minimum of five points. If practicable, these points shall be from pump minimum flow to at least pump design flow. A pump curve shall be established based on the measured points. At least one point shall be designated as the reference point(s). Data taken at the reference point will be used to compare the results of inservice tests. A pump curve need not be established for pumps in systems where resistance cannot be varied. Vibration measurements are only required to be taken at the reference point(s).

2.4.3 Preservice Testing (Positive Displacement)

For positive displacement pumps, reference values shall be taken at or near pump design pressure for the required parameters. Vibration measurements are only required to be taken at the reference point(s).

2.4.4 Group A Inservice Test and Comprehensive Test Group A and comprehensive tests shall be conducted with the pump operating at a specified reference point. The test parameters shall be determined or measured as follows:

The pump shall be operated at nominal motor speed for constant speed drives or at speed adjusted to the reference point (+/- 1%) for variable speed drives.

Note: For positive displacement pumps discharge pressure shall be substituted for differential pressure.

Revision 0 2-3 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval The resistance of the system shall be varied until the flow rate equals the reference point. The differential pressure shall then be determined and compared to its reference value. Alternatively, the flow rate shall be varied until the differential pressure equals the reference point and the flow rate determined and compared to the reference flow rate value.

Where it is not practical to vary system resistance, flow rate and pressure shall be determined and compared to their respective reference values.

Vibration (displacement or velocity) shall be determined and compared to the reference value.

Vibration measurements shall be broad band (unfiltered). If velocity measurements are used, they shall be peak. If displacements amplitudes are used, they shall be peak-to-peak.

All deviations from the reference values shall be compared with the ranges of Tables ISTB-5100-1, ISTB-5200-1, or ISTB-5300-1, as applicable and corrective action taken as specified in ISTB-6200. Vibration measurements shall be compared to both the relative and absolute criteria shown in the alert and required action ranges of Tables ISTB-5100-1, ISTB-5200-1, or ISTB-5300-1, as applicable. For example, if vibration exceeds either 6Vr or 0.7 in/sec the pump is in the required action range.

2.4.5 Group B Inservice Test Group B tests shall be conducted with the pump operating at a specified reference point. The test parameters shall be determined or measured as follows:

The pump shall be operated at nominal motor speed for constant speed drives or at speed adjusted to the reference point (+/- 1 %) for variable speed drives.

Note: For positive displacement pumps discharge pressure shall be substituted for differential pressure.

The differential pressure or flow rate shall be determined and compared to its reference value.

System resistance may be varied as necessary to achieve the reference point.

All deviations from the reference values shall be compared with the ranges of Tables ISTB-5100-1, ISTB-5200-1, or ISTB-5300-1, as applicable and corrective action taken as specified in ISTB-6200.

2.5 Allowable Ranges of Test Parameters The allowable ranges, specified in the OM Code, used for pressure, flow, and vibration measurements except as provided in relief requests are identified in the following Tables:

Table ISTB-5100 Centrifugal Pump Test Acceptance Criteria Table ISTB-5200 Vertical Line Shaft and Centrifugal Pump Test Acceptance Criteria Revision 0 2-4 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval Table ISTB-5300 Positive Displacement Pump (Except Reciprocating) Test Acceptance Criteria Table ISTB-5300 Reciprocating Positive Displacement Pump Test Acceptance Criteria In some cases, the performance of a pump may be adequate to fulfill its safety function even though there may be a measurement that falls outside the allowable range. Should this situation occur, an operability determination may be performed, in accordance with Generic Letter 91-18, NUREG-1482 Rev. 1, Section 5.6, and Crystal River 3 administrative procedures.

2.6 Testing of Non-Code Components Emergency Feedwater Pump 3A (EFP-1) and the Diesel Fuel Oil Transfer Pumps (DFP-1A, IB) are non-Code class augmented components. These pumps are tested to the same OM Code requirements as Code class components to the extent practicable. EFP-l is classified as a Group B pump and will receive a group 'B' and comprehensive test. The DFP pumps are classified as Group A pumps and will receive a group 'A' and comprehensive test. This is noted in the Pump tables. (NUREG 1482 Rev. 1, section 2.2.3) 2.7 Instrumentation Instrumentation used in the IST Program will conform to the requirements of the Code except where specific relief is requested. Two or more instruments or components working together to provide a single output are considered an instrument loop. The allowable inaccuracy of an instrument loop is based on the square root of the sum of the squares of the inaccuracies of each instrument in the loop. The instrument accuracy requirements refer to the calibration of the instrument. The Code does not require consideration of other factors which could contribute to measurement error such as orifice wear, instrument location, etc. (Ref. Code Interpretation 95-7)

However, excessive measurement error would be detected by erratic or unacceptable test results which would require corrective action. If test results are due to out of calibration instruments, the instruments may be recalibrated and the test rerun. If it is determined that unacceptable test results are due to other instrument problems, corrective action shall be by repair or replacement of the instrument system.

The Code requires that flow rate be measured using a rate or quantity meter installed in or on the pump test circuit. Differential pressure may be measured using a dP gauge or transmitter, or may be determined by the difference between the pressure at the inlet and outlet of the pump. Per NUREG-1482 Rev. 1, Section 5.5.3, suction pressure may be calculated based on inlet tank or bay level.

Vibration instrumentation shall be calibrated over the required frequency response range of one third minimum pump speed to at least 1000 HZ, except where specific relief is requested.

Revision 0 2-S 2-5 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval 2.8 Reference Values Reference values are determined from the results of the preservice or first inservice test.

Reference values will only be established when the pump is known to be operating properly.

When any reference value may have been affected by repair, replacement, or routine servicing of a pump, a new reference value or set of reference values shall be determined, or the previous values(s) reconfirmed by a comprehensive or Group A test run prior to declaring the pump operable. Deviations between the previous and new reference value(s) shall be evaluated and verification that the new reference values represent acceptable pump operation shall be documented by a completed CP-102, IST Pump and Valve Data Review. This review shall consider the minimum design basis performance criteria as established by Design Engineering for the affected pump.

Pumps may be tested at more than one point of pump operation. Additional reference values must be established for these points in accordance with ISTB-33 10, ISTB-3320, or ISTB-6200(c). Whenever an additional set of reference values is established, the reasons for doing so shall be documented in the record of tests.

Reference values shall be established in a region(s) of relatively stable pump flow. Reference values shall be established within + 20% of pump design flow rate for the Comprehensive pump test. Reference values shall be established within +/- 20% of pump design flow rate for the Group A and Group B pump tests, if practicable. If not practicable, the reference point flow rate shall be established at the highest practical flow rate.

The Code requires that reference values be established at points of pump operation that can be readily duplicated during subsequent tests. It may not be possible, or it may be extremely difficult, to vary system resistance such that the reference conditions are duplicated exactly.

NUREG-1482 Rev. 1, Section 5.3, allows variation in the setting of a fixed reference value of either differential pressure or flow rate, provided the combination of this variation and the associated instrument error does not exceed +/- 2 percent for Group A and Group B tests. For Preservice and Comprehensive tests, the allowable total tolerance is +/- 1/2 percent for pressure and differential pressure, +/- 2 percent for flow. For a tolerance greater than previously stated (which may be necessary depending on the precision of the instrument), a corresponding adjustment to acceptance criteria may be made to compensate for the uncertainty, or an evaluation would be performed and documented justifying a greater tolerance. For tolerances greater than those previously discussed, a relief request may be required. In using this guidance, the variance and the method for establishing the variance must be documented in the IST program documents or implementing procedures.

2.9 Pump Design Flow The definition of pump design flow is the subject of a significant difference of opinion between the ASME OM committee and the NRC. ASME intended design flow to mean a point on the pump curve, at substantial flow, where detecting degradation is effective. NRC has made a clear interpretation that design flow was intended to mean design basis accident flow.

2-6 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval Pump design flow is defined at Crystal River Unit 3 as a point on the pump curve, at substantial flow, where detecting degradation is effective and that is greater than or equal to design basis accident flow.

2.10 Pump Testing with Unmeasured External Flow ISTB-3550 allows flow in lines other than the primary flow-rate instrumented line to be unmeasured if it is impractical to isolate the lines, the lines are of fixed resistance, and the situation has been evaluated by the owner to not have a substantial effect on the test results. The previous IST Code of Record, OM Part 6 did not include this allowance. Crystal River Unit 3 previously requested relief from the OM-6 requirement to measure all flow. Because the current Code allows external flow to be unmeasured relief is not required.

The pumps listed below will be tested with a portion of their discharge flow that is unmeasured during testing. This flow is through recirculation lines in the test flow path. The flow is held constant in the lines. The flow is normally inservice and is held constant.

BSP-1A Reactor Building Spray Pump 3A BSP-1B Reactor Building Spray Pump 3B DCP-1A Decay Heat Closed Cycle Cooling Water Pump 3A DCP-1B Decay Heat Closed Cycle Cooling Water Pump 3B DHP-1A Decay Heat Removal Pump 3A DHP-1B Decay Heat Removal Pump 3B RWP-2A Emergency Nuclear Services Sea Water Pump 3A RWP-2B Emergency Nuclear Services Sea Water Pump 3B RWP-3A Decay Heat Service Sea Water Pump 3A RWP-3B Decay Heat Service Sea Water Pump 3B SWP-IA Nuclear Services Closed Cycle Cooling Pump 3A SWP-1B Nuclear Services Closed Cycle Cooling Pump 3B 2.11 Pump Testing Using Minimum Flow Line Crystal River Unit 3 has five (5) pumps in the IST Program that have at least a portion of their test loop flowing through minimum flow recirculation lines that have no installed flow instrumentation. Two of these pumps are Emergency Feedwater Pumps EFP-1 and EFP-2. The remaining pumps are the three Make-up Pumps, MUP- I A, MUP- I B, and MUP- IC.

EFP- 1 is a non-Code component included in the augmented IST Program. Code requirements for instrument accuracy do not apply to this pump. EFP-2 will continue to be tested through the minimum flow recirculation line for the Group B test. EFP-2 will be full flow tested for the Preservice and Comprehensive pump tests. Flow instrumentation meeting the requirements of ISTB-3500 was installed in accordance with NUREG-1482 Rev. 1, paragraph 5.9.

Revision 0 2-7 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval The Make-up Pumps are full-flow tested during refueling outages with flow rate and instrumentation meeting the requirements of ISTB for the Preservice, Group A and Comprehensive Pump tests. The quarterly test for these pumps is performed through the recirculation flow, Reactor Coolant System makeup flow, and Reactor Coolant Pump seal injection flow paths. Flow instrumentation meeting the requirements of ISTB-3500 was installed in accordance with NUREG-1482 Rev. 1, paragraph 5.9.

2.12 Skid-Mounted Pumps ISTB-1200(c) allows skid-mounted pumps that are tested as part of the major component to be excluded from the Code IST requirements provided the pumps are justified to be adequately tested. The following skid-mounted pumps are adequately tested as part of a major component at Crystal River 3 as discussed below:

PUMP ID PUMP DESCRIPTION ASME CLASS DFP-2A Emerg. Diesel Gen. Engine Driven Fuel Pump 2A 3 DFP-2B Emerg. Diesel Gen. Engine Driven Fuel Pump 2B 3 DFP-3A Emerg. Diesel Gen. Aux. Motor Driven Fuel Pump 3A 3 DFP-3B Emerg. Diesel Gen. Aux. Motor Driven Fuel Pump 3B 3 DFP-5 EFP-3 Engine Driven Fuel Pump 3 DJP-1 Emerg. Diesel Gen. Engine Driven Water Pump 3 DJP-2 Emerg. Diesel Gen. Engine Driven Water Pump 3 DJP-3 Emerg. Diesel Gen. Standby Coolant Pump 3 DJP-4 Emerg. Diesel Gen. Standby Coolant Pump 3 DJP-5 Emerg. Diesel Gen. Engine Driven Air Coolant Pump 3 DJP-6 Emerg. Diesel Gen.. Engine Driven Air Coolant Pump 3 DJP-7 Engine Driven Cooling Water Pump (Right Side) 3 DJP-8 Engine Driven Cooling Water Pump (Left Side) 3 DLP-3 Emerg. Diesel Gen. Engine Driven Main Lube Oil Pump 3 DLP-4 Emerg. Diesel Gen. Engine Driven Main Lube Oil Pump 3 DLP-5 Emerg. Diesel Gen. Standby Oil Circ. Pump with Rel. Valve 3 DLP-6 Emerg. Diesel Gen. Standby Oil Circ. Pump with Rel. Valve 3 DLP-1 1 Engine Driven Piston Cooling Pump 3 DLP-12 Engine Driven Main Pressure Pump 3 DLP-13 AC Power Soakback Oil Pump 3 DLP-14 AC Power Circulating Oil Pump 3 DLP-15 Engine Driven Scavenging Pump 3 DLP-16 Gearbox Oil Pump 3 MUP-2A MUP-1A Lube Oil Pump 2 MUP-2B MUP-IB Lube Oil Pump 2 MUP-2C MUP-IC Lube Oil Pump 2 MUP-3B MUP-IB Lube Oil Pump 2 MUP-4A MUP-1A Lube Oil Pump 2 MUP-4B MUP-1B Lube Oil Pump 2 MUP-4C MUP-IC Lube Oil Pump 2 MUP-5A MUP-1A Lube Oil Pump 2 2-8 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval PUMP DESCRIPTION ASME PUMP ID CLASS MUP-5B MUP-IB Lube Oil Pump 2 MUP-5C MUP-IC Lube Oil Pump 2 The operational readiness of the skid mounted pumps associated with the Emergency Diesel Generators is verified by the performance of one or more of the following surveillances:

  • SP-300 Operating Daily Surveillance Log
  • SP-349C EFP-3 and Valve Surveillance
  • SP-457 Refueling Interval ECCS Response to a Safety Injection Test Signal The operational readiness of the skid mounted pumps associated with the Make-up Pumps is verified by the performance of the following quarterly surveillances:
  • SP-340C MUP-1A, MUP-IB, and Valve Surveillance
  • SP-340F MUP-1C and Valve Surveillance Additionally, operational readiness of these Make-up skid mounted pumps is verified on a refueling outage basis by the performance of SP-630, MUP/HPI Check Valves Full Flow Test.

The above skid mounted pumps are not included in the Crystal River 3 IST Program.

2.13 Maintenance Requiring/Not Requiring Surveillance Test

1) A pump may or may not require the surveillance procedures referenced in this manual as the required post-maintenance testing prior to being returned to service. Each instance will be evaluated separately to determine if surveillance procedure performance is required as the post-maintenance test. Typical maintenance activities that may require surveillance procedure performance as the post-maintenance test include the following:
  • Partial or complete disassembly of pump.
  • Disassembly of pump suction or discharge piping
  • Disassembly of pump bearing housing and/or removal of bearing.
  • Replacement or readjustment of pump packing/seal.

NOTE: Request for Engineering Assistance 93-1330 provides justification for not performing full hydraulic testing for RWP-2A/B or RWP-3A/B after replacement or adjustment of packing. Refer to Request for Engineering Assistance 93-1330 for required post maintenance testing. This is only applicable to the Vertical Wet Pit Nuclear Services and Decay Heat Sea Water System Pumps.

Revision 0 2-9 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval

" Realignment.

" Balancing of pump.

  • Replacement of pump.

" Changing of oil viscosity.

2) Typical activities not requiring post-maintenance pump testing include the following.

" Maintenance limited to the driver unless the coupling has been disconnected or the pump's bearings are located in the driver.

" Maintenance limited to any gear box, unless couplings have been disconnected or gears have been adjusted or replaced.

  • Maintenance limited to support systems (lube oil coolers, cyclone separators, etc.).

2.14 Pump Fixed Reference Variance NUREG-1482 Rev. 1, Section 5.3 recognizes that certain plant designs are not conducive to adjusting system resistance to obtain an exact fixed reference value. The staff has determined that, if establishing and maintaining flow at an exact value is not possible, achieving a steady flow rate or differential pressure at approximately the set value does not require relief for establishing pump curves.

When system design does not support setting flow rate at a specific reference value, an allowable tolerance shall be determined based on the applicable instrument precision. The allowable variance from the reference value will not exceed +/- 2% without a corresponding adjustment to acceptance criteria or evaluation being performed to justify the greater variance.

Any adjustments to acceptance criteria or evaluations to increase the allowable tolerance must be documented in the inservice testing program documents.

2.15 Pump Speed EFP-2, Turbine-Driven Emergency Feedwater Pump, is a variable speed turbine driven pump.

During applicable surveillances, the pump speed will be adjusted to the reference speed.

Except for EFP-2, Turbine-Driven Emergency Feedwater Pump, the pumps tested by the Crystal River Unit 3 IST Program are directly coupled to a constant speed diesel or electric induction-type driver, and measurement of pump speed is not required by the Code.

2.16 Vibration Data for Chiller Water Pumps There are no bearings physically in the pump, the bearings for these pumps are contained in the motor. Therefore the vibration data collected for the Chilled Water Pumps (CHP-lA and CHP-1B) will be obtained from the motor.

2-10 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 2.17 Minimum Design Basis Verification Inservice Testing is intended to monitor degradation of components. The Code does not require that pumps be tested at design-basis conditions. The Code allows a specific percentage of degradation of pump hydraulic performance from an established reference value before action must be taken. At Crystal River Unit 3, if the minimum design performance as specified in the plant design documentation is more stringent than the Code acceptance criteria, then the test acceptance criteria shall be adjusted to avoid the actual pump performance being allowed to degrade below the minimum acceptable design performance. Reference calculation M-02-0002 "Minimum Allowable dP for ES Pump Performance".

2.18 Test Deviations Within the Required Action Range Code, Paragraph ISTB 6200(b) allows that "if the measured test parameter values fall within the required action range of Table ISTB 5100-1, Table ISTB 5200-1, Table ISTB 5300-1 or Table ISTB 5300-2, as applicable, the pump shall be declared inoperable until either the cause of the deviation has been determined and the condition is corrected, or an analysis of the pump is performed and new reference values are established in accordance with paragraph ISTB 6200(c)." This paragraph allows that: "In cases where the pump's test parameters are within either the alert or required action ranges of Table ISTB 5100-1, Table ISTB 15200-1, Table ISTB 5300-1 or Table ISTB 5300-2, as applicable, and the pump's continued use at the changed values is supported by an analysis, a new set of reference values may be established. This analysis shall include verification of the pump's operational readiness. The analysis shall include both a pump level and system level evaluation of operational readiness, the cause of the change in pump performance, and an evaluation of all trends indicated by available data. The results of this analysis shall be documented in the record of tests."

To use an analysis as described above, one must know the cause of the degradation, the rate of degradation, and the minimum allowed pump performance that will still satisfy the safety function of the pump in question.

Returning a pump to service by analysis should be done cautiously, rather than regularly, when evaluating pumps in the Required Action range. Repeated application of analysis could lead to "stair stepping" the Code action range limit downward to the safety limit of the pump. The available margin of pumps will be the determining factor in whether or not continued operation is acceptable. The analysis, which should include detailed justification and discussion of changes in the pump reference values, must be documented in accordance with Code requirements. If this provision is used for vibration, the absolute limits continue to apply, as these are not dependent on reference values. Additionally, caution must be taken when using the alternative for vibration, as there are no defined safety margins related to pump vibration.

Revision 0 2-11 2-11 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval 2.19 Pump Table Information The Pump Table contains the following information:

  • Pump - pump identification number.
  • Flow Diagram Coord - This identifies the flow diagram number, sheet, and coordinates to locate the pump.
  • Pump Type - pump design type as identified by the following:

o Centrifugal o Positive Displacement o Horizontal, Centrifugal, Single Stage o Horizontal, Centrifugal o Horizontal, Multistage, Centrifugal o Vertical Line Shaft

" Code Class - ASME Class 1, 2, or 3

  • Pump Group - Group A, Group B, or AUG (Augmented)
  • Test - Parameter required to be measured:

o FL- Flow o Differential Pressure o Discharge Pressure o Vibration o Speed

  • Freq - Frequency of test performance as identified by the following abbreviations:

o Q Quarterly o RF Refueling o 2Y Biennial

  • Procedure - Procedure in which test is performed.

" CSJ/ROJ/Notes - Cold Shutdown Justification/Refuel Outage Justification/Notes 2-12 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Pump Table System: Reactor Building Spray System ID: BS Pump ID Flow Diagram Coord Type Class Group BSP-1A 711 sht 1 H-5 Centrifugal 2 B Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-340B FL Q SP-340B BSP-1B 711 sht 1 E-5 Centrifugal 2 B Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-340E RR 01 FL Q SP-340E 3-1 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Chilled Water System ID: CH Pump ID Flow Diagram Coord Type Class Group CHP-1A 756 sht 01 C-7 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-375A RR 01 FL Q SP-375A V Q SP-375A CHP-1B 756 sht 01 E-7 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-375B RR 01 FL Q SP-375B V Q SP-375B 3-2 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Decay Heat Closed Cycle Cooling System ID: DC Pump ID Flow Diagram Coord Type Class Group DCP-1A 631 sht 1 D-3 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-340A RR 01 FL Q SP-340A V Q SP-340A DCP-1B 631 sht 2 D-3 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-340D RR 01 FL Q SP-340D V Q SP-340D 3-3 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Diesel Fuel Oil Transfer System ID: DF Pump ID Flow Diagram Coord Type Class Group DFP-1A 281 sht 1 E-3 Positive 3 AUG (B) Test Frequency Procedure RR/CSJ/ROJ/Notes Displacement CPT 2Y TBD FL Q SP-311 S Q SP-311 DFP-1B 281 sht 1 E-5 Positive 3 AUG (B) Test Frequency Procedure RRICSJ/ROJ/Notes Displacement CPT 2Y TBD FL Q SP-311 S Q SP-311 3-4 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Decay Heat Removal System ID: DH Pump ID Flow Diagram Coord Type Class Group DHP-lA 641 sht 01 G-4 Horizontal, 2 A Test Frequency Procedure RR/CSJ/ROJ/Notes Centrifugal CPT 2Y TBD DP Q SP-340B FL Q SP-340B V Q SP-340B DHP-1B 641 sht 01 G-6 Horizontal, 2 A Test Frequency Procedure RR/CSJ/ROJ/Notes Centrifugal CPT 2Y TBD DP Q SP-340B FL Q SP-340B V Q SP-340B 3-5 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Emergency Feedwater System ID: EF Pump ID Flow Diagram Coord Type Class Group EFP-1 082 sht 01 F-6 Centrifugal 3 AUG (B) Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-349A FL Q SP-349A V Q SP-349A EFP-2 082 sht 01 D-6 Centrifugal 3 B Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-349B FL Q SP-640B S Q SP-640B V Q SP-349B EFP-3 082 sht 01 G-2 Centrifugal 3 B Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-349C FL Q SP-349C V Q SP-349C 3-6 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Pump Table System: Make-up and Purification System ID: MU Pump ID Flow Diagram Coord Type Class Group MUP-lA 661 sht 4 F-6 Horizontal, 2 A Test Frequency Procedure RR/CSJ/ROJ/Notes Multi-Stage CPT 2Y SP-630 DP Q SP-430C RR 01 FL Q SP-430C V Q SP-430C MUP-1B 661 sht 4 F-4 Horizontal, 2 A Test Frequency Procedure RR/CSJ/ROJ/Notes Multi-Stage CPT 2Y SP-630 DP Q SP-430C RR 01 FL Q SP-430C V Q SP-430C MUP-lC 661 sht 4 F-1 Horizontal, 2 A Test Frequency Procedure RR/CSJ/ROJ/Notes Multi-Stage CPT 2Y SP-630 DP Q SP-430F RR 01 FL Q SP-430F V Q SP-430F 3-7 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Pump ID Flow Diagram Coord Type Class Group RWP-2A 611 sht 02 G-4 Vertical Line 3 B Test Frequency Procedure RR/CSJ/ROJ/Notes Shaft CPT 2Y TBD DP Q SP-344A FL Q SP-344A RWP-2B 611 sht 02 G-6 Vertical Line 3 B Test Frequency Procedure RR/CSJ/ROJ/Notes Shaft CPT 2Y TBD DP Q SP-344B FL Q SP-344B RWP-3A 611 sht 02 G-3 Vertical Line 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes Shaft CPT 2Y TBD DP Q SP-340A FL Q SP-340A V Q SP-340A RWP-3B 611 sht 02 G-7 Vertical Line 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes Shaft CPT 2Y TBD DP Q SP-340D FL Q SP-340D V Q SP-340D 3-8 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Spent Fuel Cooling System ID: SF Pump ID Flow Diagram Coord Type Class Group SFP-1A 621 sht 1 D-4 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-334A FL Q SP-334A V Q SP-344A SFP-1B 621 sht 1 F-4 Centrifugal 3 A Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-344B FL Q SP-344B V Q SP-344B 3-9 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Pump Table System: Nuclear Services Closed Cycle Cooling System ID: SW Pump ID Flow Diagram Coord Type Class Group SWP-lA 601 sht 03 B-3 Centrifugal 3 B Test Frequency Procedure RR/CSJ/ROJ/Notes CPT 2Y TBD DP Q SP-344A FL Q SP-344A SWP-1B 601 sht03 C-3 Centrifugal 3 B Test Frequency Procedure RRICSJIROJ/Notes CPT 2Y TBD DP Q SP-344B FL Q SP-344B 3-10 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval 4.0 VALVE TESTING 4.1 Scope The Inservice Valve Testing Program includes valves, pressure relief devices, and their actuating and position indicating systems installed in ASME Class 1, 2 or 3 systems that are not exempt by Paragraph 4.2 below. The active and passive valves included are those which are required to perform a specific function to:

a) mitigate the consequences of an accident or, b) place the reactor in a safe shutdown condition and/or in maintaining the safe shutdown condition. (Crystal River Unit 3's license defines safe shutdown as hot standby)

The pressure relief devices included are those required for protecting systems or portions of systems which perform a required function to:

a) mitigate the consequences of an accident or, b) place the reactor in a safe shutdown condition and/or in maintaining the safe shutdown condition.

4.2 Exemptions The following are exempt from requirements of this program provided that the valves are not required to perform a specific function as specified above:

a) Maintenance Valves - valves that are used only for system or component maintenance.

b) Operating Convenience Valves - valves used only for operating convenience, such as vent, drain, instrument, and test valves.

c) System Control Valves - valves used only for system control, such as pressure regulating, flow control, etc.

d) External Control and Protection Systems - valves in systems responsible for sensing plant conditions and providing signals for valve operation.

e) Relief Valves located in portions of safety related systems that are isolated or not required to function in mitigating the consequences of an accident or placing the plant in a safe shutdown condition.

Revision 0 4-1 4-1 Revision 0

IST Program Plan CrystalRiver Unit 3, FourthInterval 4.3 Definitions The following definitions are provided to ensure a uniform understanding of select terms associated with valve testing:

Exercising: the demonstration, based on direct visual or indirect positive indication, that the moving parts of a valve function.

Full-Stroke Time: the time interval from the initiation of the actuating signal to the indication of the end of the operating stroke (switch to light).

Power-OperatedRelief Valve (PORV): a power-operated valve that can perform a pressure-relieving function and is remotely actuated by either a signal from a pressure-sensing device or a control switch. A power-operated relief valve is not capacity certified under ASME Section III overpressure protection requirements.

RapidActing: Valves with a stroke time of 2 seconds or less.

Reactor Coolant System PressureIsolation: that function that prevents intersystem overpressurization between the reactor coolant system and connected low pressure systems.

Remote Position Indication Verification: verification that position indication devices, remote from the valve, indicate proper valve position.

Valve, CategoryA: valves for which seat leakage, in the closed position, is limited to a specific maximum amount for fulfillment of their required safety function(s).

Valve, CategoryB: valves for which seat leakage, in the closed position, is inconsequential for fulfillment of their required safety function(s).

Valve, Category C: valves which are self-actuating in response to some system characteristic such as pressure (relief valves) or flow direction (check valves) for fulfillment of their required safety function(s).

Valve, Category D: valves which are actuated by an energy source capable of only one operation, such as rupture disks or explosively actuated valves.

4.4 General Program Requirements Preservice and inservice valve tests shall be conducted in accordance with ASME OMb Code-2003 Addenda to ASME OM Code-2001 Code for Operation and Maintenance of Nuclear Power Plants, Subsections ISTA, ISTC, Mandatory Appendix I, and Mandatory Appendix II unless specific relief is granted by the Nuclear Regulatory Commission.

Revision 0 4-2 4-2 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 4.4.1 Preservice Testing Each new valve shall be tested during the preservice test period as required by the provisions of ISTC (see Table 1, Section 4.4.2). These tests shall be conducted under conditions as near as practicable to those expected during subsequent inservice testing.

4.4.2 Inservice Testing Inservice testing of active and passive valves shall be performed in accordance with ISTC as specified in Table 1 below:

TABLE 1 INSERVICE TEST REQUIREMENTS Position Leakage Test Exercise Test Special Test Indication Valve Procedure and Procedure and Procedure Verification and Category Function Frequency. Frequency. [Note 1] Frequency.

A Active ISTC-3600 ISTC-3510 None ISTC-3700 A Passive ISTC-3600 None None ISTC-3700 B Active None ISTC-3510 None ISTC-3700 B Passive None None None ISTC-3700 C (Safety Active None ISTC-5230, None ISTC-3700 and Relief) [Notes 2&3] ISTC-5240

[Note 3]

C (Check) Active None Appendix II None Appendix II

[Note 4] [Note 3]

D Active None None ISTC-5250, None

[Note 3] ISTC-5260 NOTES:

(1) Note additional requirement for fail-safe valves, ISTC-3500.

(2) Leak test as required for Appendix I (OM-1)

(3) When more than one distinguishing category characteristic is applicable, all requirements of each of the individual categories are applicable, although duplication or repetition of common testing requirements is not necessary.

(4) If a check valve used for a pressure relief device is capacity certified, then it shall be classified as a pressure or vacuum relief device. If a check valve used to limit pressure is not capacity certified, then it shall be classified as a check valve.

Inservice valve exercise tests shall be conducted nominally every three months during normal plant operation except as provided below:

a) If practicable, active Category A and B Valves shall be full-stroke exercised during plant operation to the position(s) required to fulfill their safety function(s).

Revision 0 4-3 4-3 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval b) If full-stroke exercising during plant operation is not practicable, it may be limited to part-stroke during plant operation and full stroke during cold shutdowns.

c) If exercising is not practicable during plant operation, it may be limited to full-stroke exercising at cold shutdowns d) If exercising is not practicable during plant operation and full-stroke during cold shutdowns is also not practicable, it may be limited to part-stroke during cold shutdowns, and full-stroke during refueling outages.

e) If exercising is not practicable during operation or cold shutdowns, it may be limited to full-stroke during refueling outages.

f) Valves full-stroke exercised at cold shutdowns shall be exercised during each cold shutdown, except as specified in (g) below. Such exercise is not required if the time period since the previous full-stroke exercise is less than 3 months.

g) Valve exercising during cold shutdown shall commence within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> of achieving cold shutdown, and continue until all testing is complete or the plant is ready to return to power. If an outage is planed for a duration sufficient to allow testing of all valves required to be tested during cold shutdown, then the 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> requirement need not apply, provided all valves are tested prior to plant startup.

h) All valve testing required to be performed during a refueling outage shall be completed prior to returning the plant to operation.

i) Valves which operate in the course of operation at a frequency which would satisfy the exercising requirements of this Section need not be additionally exercised, provided that the observations otherwise required for testing are made and analyzed during such operation and are recorded at intervals as specified in this Section.

j) For a valve in a system declared inoperable or not required to be operable, the exercising test schedule need not be followed. Within 3 months prior to placing the system in an operable status, the valves shall be exercised and the schedule resumed in accordance with the requirements of this Section.

k) Manual valves shall be full-stroke exercised at least once every 2 years, except where adverse conditions (e.g. harsh service environment, lubricant hardening, corrosive or sediment-laden process fluid, or degraded valve components) may require the valve to be tested more frequently to ensure operational readiness. Any increased testing frequency shall be specified in the Valve Tables. The manual valves shall exhibit the required change of obturator position.

Crystal River Unit 3 Improved Technical Specifications, Surveillance Requirement 3.0.2, specifies the frequency for each surveillance is met if the surveillance is performed within 1.25 Revision 0 4-4 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval times the interval specified as measured from the previous surveillance performance. This 25%

extension will not be used to permanently extend specified test intervals.

4.5 Specific Testing Requirements The IST Plan Valve Tables identify the valves included in the Crystal River 3 IST Program, the inservice test parameters to be measured, the test requirements, the test frequencies, references to cold, shutdown justifications, refueling outage justifications, valve relief requests, and other pertinent information. Specific test requirements and technical positions are presented in this section of the Manual 4.5.1 Cold Shutdown Testing For those valves designated to be tested at cold shutdown; testing will commence as soon as practicable after the plant reaches a stable cold shutdown condition as defined in Technical Specifications, but no later than 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> after reaching cold shutdown. Valves tested at a cold shutdown frequency may also include valves tested while decreasing power to cold shutdown or while increasing power to steady state power operation. If an outage is planed for a duration sufficient to allow testing of all valves required to be tested' during cold shutdown, then the 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> requirement need not apply, provided all valves are tested prior to plant startup. Valve testing will not necessarily be performed more often than once every three months; however, during extended periods of cold shutdown, testing will be performed quarterly. Completion of all valve testing during a cold shutdown outage will not be required if plant conditions preclude testing of specific valves or if the cold shutdown duration is insufficient to complete all testing provided testing commenced within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> of reaching cold shutdown. Testing not completed before startup will be completed during subsequent cold shutdown outages in sequence such that scheduled testing does not omit or favor certain valves, or groups of valves. All valves tested during cold shutdown shall also be tested before startup from refueling outages, unless testing has been completed within the previous 92 days. If an outage lasts beyond 92 days, all cold shutdown testing shall be completed within the last 92 days of the shutdown. The deferral of quarterly valve testing to a cold shutdown frequency shall be documented in a cold shutdown justification (CSJ). Additional restrictions may be applied as stated in specific cold shutdown justifications or relief requests. (NUREG- 1482 Rev. 1, 3.1.1) 4.5.2 Refueling Outage Testing Refueling Outage refers to a scheduled refueling outage at the end of an operating cycle. This definition should not be confused with the Technical Specification definition of "Refuel" (Mode 6). During a mid-cycle outage the plant may be placed in Mode 6, however this does not constitute a refueling outage for the purpose of inservice testing. The deferral of quarterly valve testing to a refueling outage frequency shall be documented in a refueling outage justification (ROJ). Additional restrictions may be applied as stated in specific refueling outage justifications or relief requests (NUREG- 1482 Rev. 1, section 3.1.1). Pursuant to ISTC-35 10, power-operated relief valves shall be exercise tested once per fuel cycle. No deferred testing justification is included in the program for this testing frequency.

4-5 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval 4.5.3 Reference Values Stroke time reference values are determined from the results of preservice or inservice tests.

Reference values will be reestablished following valve replacement. Reference values will only be established when the valve is known to be operating properly.

When any reference value may have been affected by repair or routine servicing of a valve or its control system, a new reference value shall be determined, or the previous values(s) reconfirmed by an inservice test run prior to declaring the valve operable.

Reference values are required for each direction of valve travel requiring stroke time testing as listed in the IST Plan Valve Tables (i.e., STO and/or STC).

Valves may be tested at more than one mode of plant operation or system operating conditions (i.e., static or dynamic). Additional reference values must be established for these points in accordance with Code requirements. Whenever an additional reference value is established, the reasons for doing so shall be documented in the record of tests..

4.5.4 Stroke Time Acceptance Criteria The following criteria have been used in developing reference values of full-stroke time for power operated valves (POVs):

  • Review of valve design specification and/or manufacturers test stroke times.

" Review of system response time requirements (Improved Technical Specification, UFSAR, etc.)

" Valve historical stroke time values at various system conditions.

Code Paragraphs ISTC-5114, ISTC-5122, ISTC-5132, ISTC-5142 and ISTC-5152 are used for acceptability of stroke time test results. Should the plus or minus criteria be less restrictive than a required system or component response time from any source, the more restrictive time shall be used as the limiting value.

Any abnormality or erratic action shall be recorded, and an evaluation shall be made regarding need for corrective action.

4.5.5 Limiting Values of Full-Stroke Times Where stroke time measurement of power-operated valves is required, the limiting values of full-stroke times are based on the valve's reference or average stroke time when it is known to be in good condition and operating properly. Crystal River Unit 3 Design Basis Document, Improved Technical Specifications, Final Safety Analysis Report or other applicable accident analyses 4-6 Revision 0

IST Program Plan Crystal River Unit 3, FourthInterval stroke time limits will be used in lieu of the calculated limiting values of full-stroke time if they are more restrictive.

The limiting value of full-stroke time will be established based upon the more limiting value of A) or B) as determined below: (RV = Reference Value)

A) Actuator Type Reference Value Limiting Stroke Time Motor RV > 10 seconds RV +/- 15%

RV < 10 seconds RV +/- max of 25% or 1 second Other RV > 10 seconds RV +/- 25%

RV < 10 seconds RV +/- 50%

All RV < 2 seconds 2 seconds B) The limiting value design basis stroke time as presented in the Crystal River Unit 3 Design Basis Document, Technical Specifications, Final Safety Analysis Report or other applicable accident analyses.

In addition, stroke time acceptance criteria are assigned to each valve in accordance with the Code based on valve actuator type and reference stroke times.

4.5.6 Valve Exercising Requirements Power Operated valves within the scope of the IST Program will be stroke time tested in accordance with ISTC-5100. For these valves, the stroke timing also satisfies ISTC-3520 requirements for exercising the valve and additional testing need not be performed. Exercise testing is therefore not listed in the valve tables as a separate test.

4.5.7 Valve Fail-Safe Testing Valves within the scope of the IST Program which are equipped with fail-safe actuators will be tested by observing that the valve goes to its fail-safe position upon loss of actuator power.

Those valves which have the actuator power removed during exercising via a control switch need not be additionally tested. A satisfactory exercise of the valve obturator to its fail-safe position via the control switch satisfies the fail-safe test requirement.

4.5.8 Valve or Actuator Replacement, Repair, or Maintenance When a valve or its control system has been replaced, repaired, or has undergone maintenance that could affect the valve's performance, a new reference value shall be determined or the previous reference value. This is accomplished by an inservice test or post maintenance test prior to the time it is returned to service or immediately if not removed from service. This test is to demonstrate the performance parameters that could have been affected by the replacement, repair, or maintenance are within acceptable limits. Deviations between the previous and new reference values shall be identified and analyzed. The difference between post maintenance 4-7 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval stroke time and the previous reference value will be evaluated to determine if the new stroke time is consistent with the maintenance activity performed. If the new stroke time is found to be consistent with the changes to the valve, a new reference value will be established. New reference values shall only be established following the installation and acceptable post-maintenance testing of the valve. Historical test results are not to be used to establish new reference values for valves that rotated in and out of the plant from cycle to cycle. If the changes in stroke times are inconsistent with the maintenance performed, the Inservice Testing Program Manager may elect to perform additional evaluations or testing prior to changing the reference value. Verification that new values represent acceptable operation shall be documented by Crystal River Unit 3 procedure CP-102, IST Pump and Valve Data Review.

" Maintenance performed on a valve that could affect the obturator's ability to move to the position required for fulfillment of the valves safety function require that an inservice test or post maintenance test be performed to demonstrate obturator movement capability has not been affected.

  • Maintenance performed on a valve that could affect position indication of the valve obturator requires that an inservice or post maintenance test be performed to verify obturator position is accurately indicated.
  • Maintenance performed on Category A valves that could affect seat leakage characteristics shall be followed by an inservice test or a post maintenance test to insure valve seat leakage is within acceptable limits. Category A valves which are also
  • Containment Isolation Valves tested in accordance with the Crystal River Unit 3 10CFR50 Appendix J - Option B Program, shall have an "as-found" leakage test performed prior to any maintenance which could affect the valve's seat leakage characteristics.
  • Refurbishment of safety and relief valves shall be followed by tests as delineated in Code Appendix I, Paragraph 1-3400. During scheduled surveillance testing of safety and relief valves included in this program, an "as found" test must be performed prior to any maintenance, adjustment, disassembly, or other activity which could affect "as found" set pressure or seat tightness. If the extent of disassembly of the valve includes main disk components, then valve disk stroke capability shall be verified by mechanical inspection or tests.

4.5.9 Maintenance Requiring/Not Requiring Surveillance Test A valve may or may not require the referenced surveillance procedure to be performed as the required post-maintenance test prior to being returned to normal service following maintenance.

The Equipment Performance, Inservice Testing Engineer should be contacted if assistance is needed in making a determination.

1) Typical maintenance activities requiring the surveillance procedure (or equivalent post maintenance test) performance as post-maintenance testing include:

4-8 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 0 Removal/replacement;

  • Disassembly/rebuild (e.g., removal of bonnet assembly, stem, etc.);

. Disconnection/removal of power operator (air or electric);

  • Packing adjustment/replacement.
  • Adjustment, replacement, or repair of control system components;
  • In general, any maintenance activity that could affect valve operating, leakage or position indication functions.
2) Typical activities not requiring performance of the surveillance procedure as a post-maintenance valve test include the following:
  • Removal/replacement of valve handwheel;
  • Those minor maintenance activities, such as fuse replacement or tightening an air line fitting, or when adequate post-maintenance test requirements are included in the work package instructions to verify proper valve operation;
  • In general, any maintenance activity that will not affect valve operating, leakage, set point, or position indication functions.

4.5.10 Containment Isolation Valves Category A Valves, which are containment isolation valves, shall have seat leakage testing performed in accordance with 10CFR50, Appendix J per ISTC-3620. Crystal River Unit 3 has amended the Crystal River Unit 3 Technical Specifications on containment isolation valve testing so that Crystal River Unit 3 can implement Option B of 10CFR50 Appendix J.

The valves that close to isolate Containment, but are exempt from leak rate testing per the IOCFR50 Appendix J guidance, still have a safety function to close. Although there is no specific leak rate criteria applied, these valves still have to functionally close. In general, a system which penetrates containment has an important role to play in the overall operation of the plant. Some perform a safety function in a pre/post loss of coolant accident manner while others are important to the overall operation of the plant. In either case, however, the requirement to perform a containment isolation function is the same. Containment isolation is always considered to be a safety function; it is just a matter of when the isolation function needs to be performed.

Revision 0 4-9 4-9 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval In general, the Crystal River Unit 3 Containment Leakage Rate Testing Program verifies the Containment structure is isolated following a loss of coolant accident. In the Crystal River Unit 3 Containment Leakage Rate Testing Program, this is referred to as Containment Isolation.

A valve in a system with an open safety function during a loss of coolant accident is exempted from leak rate testing in accordance with the Crystal River Unit 3 Containment Leakage Rate Testing Program. The open safety function has a higher priority than the containment isolation function. As long as the system is able to provide its safety function, it should not be closed for containment isolation. However, if the system is not able to perform its safety function, then containment isolation becomes the priority. This containment isolation is beyond the scope of the Crystal River Unit 3 Containment Leakage Rate Testing Program. This is considered a closed safety function for the valve in the Crystal River Unit 3 Inservice Testing Program. In the Crystal River Unit 3 Inservice Testing Program, this is also referred to as Containment Isolation.

These valves have no specified leak rate, so they are not categorized as A or AC valves, but they are tested in the closed position as category B or C valves.

4.5.11 Pressure Isolation Valves The only pressure isolation valves included in this program for seat leakage testing are those identified under an Event-V evaluation required by the Reactor Safety Study, WASH-1400:

These valves are listed along with their allowable leakage criteria in Crystal River Unit 3

.Improved Technical Specification Limiting Condition for Operation 3.4.13 and associated Bases and are tested in accordance with Surveillance Requirement 3.4.13.1. These Pressure Isolation Valves are individually leak rate tested, leakage rates adjusted to "function maximum pressure differential" and corrective actions taken as required by ISTC-3630(f).

4.5.12 Valve Position Indication Verification Valves with remote position indicators shall be observed locally at least once every 2 years to verify that valve operation is accurately indicated. If it is determined that 90 to 95% of valve travel is the position required for the valve to perform its function, indication of this range of travel is acceptable. Where practicable, this local observation should be supplemented by other indications such as leakage, pressure, and flow or other suitable instrumentation to verify obturator position. These observations need not be concurrent. Where local observation is not possible, other indications shall be used for verification of valve operation. Position indication verification is only required by the Code for those indicator(s) used during the exercise test and stroke timing. The Code requires valve position indication verification for all Category A and B passive valves. The valve position indication verification requirements must be met, even for valves in systems out of service.

4.5.13 Instrumentation Requirements Instrumentation accuracy shall be considered when establishing valve test acceptance criteria per ISTC-3800.

Revision 0 4-10 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval 4.5.14 Active/Passive Valves The determination of whether a valve has an active or passive safety function is based upon the normal valve position as specified in the related operating instructions or procedures under normal plant (power) operational modes as compared with the required post-accident valve positions. For the purpose of IST, active valves are defined as those which may be required to change obturator position to accomplish their required safety function(s). There is no account for inadvertent valve mispositioning.

Passive valves are defined as those which are not required to change obturator position to accomplish any required safety function(s). Valves that are locked, sealed, or de-energized in their required position are passive. Valves that are not periodically repositioned and whose normal position is the required safety position are considered passive. Valves that are only occasionally repositioned from their safety position to support the performance of surveillance procedures or infrequent operations, and are administratively controlled while out of their safety position, are also considered passive.

A valve may be classified as having both a passive and active function if repositioning of the valve to its normal position would not be required after the valve has traveled to its active safety position. The valve would be considered as performing a passive safety function in it's normal position.

4.5.15 Power Operated Relief Valve (PORV) Testing Crystal River 3 has one PORV, the Pressurizer PORV, included within the scope of the IST Program. Historically, the Pressurizer PORV was tested on a cold shutdown frequency. Pursuant to ISTC-35 10, "Exercise Test Frequency," power operated relief valves shall be exercise tested once per fuel cycle. The current fuel cycles at Crystal River 3 are of twenty-four (24) month duration. In addition to the frequency requirements specified in ISTC-3510, the specific testing requirements stated in ISTC-5 100 must also be considered.

ISTC-5100 contains six subparagraphs ISTC-5110, 5111, 5112, 5113, 5114 and 5115.

ISTC-5 110, "Power Operated Relief Valves," specifies that power operated relief valves shall meet the requirements of ISTC-5 100 for the specific Category B valve type and ISTC-5240 for Category C valves. ISTC-5240 specifies that safety and relief valves shall meet the inservice test requirements of Mandatory Appendix I.

ISTC-5 111, 'Valve Testing Requirements," states:

a) testing shall be performed in the following sequence or concurrently. If testing in the following sequence is impractical, it may be performed out of sequence, and a justification shall be documented in the record of tests for each test or test plan:

1) leakage testing;
2) stroke testing;
3) position indication testing 4-11 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval b) The pressure sensing device shall be calibrated in accordance with the Owner's quality assurance program.

ISTC-5112, "Leak Testing," states that seat tightness of the PORV shall be verified by leak testing in accordance with the requirements of Mandatory Appendix I.

ISTC-5113, 'Valve Stroke Testing," provides the guidelines for stroke testing power operated relief valves and is considered applicable to the Category B valve type.

ISTC-5114, "Stroke Time Acceptance Criteria," provides acceptance criteria to be applied when stroke timing power operated relief valves. The criteria are based on the valve's reference stroke time. These criteria are applicable to the Category B valve type.

ISTC-5115, "Corrective Action," provided the guidelines to be applied when a power operated relief valve fails to meet the applicable acceptance criteria. The corrective action guidelines are applicable to both seat leakage testing and stroke testing.

It is the position of Crystal River 3 that the leakage testing requirements as well as the sequential test requirements imposed on power operated relief valves, by ISTC-51 11 and ISTC-5112, are applicable only if the valves are of the Category C type. These requirements are consistent with those presented in Mandatory Appendix I, which provides the guidelines for testing pressure relief devices. The Crystal River Pressurizer PORV is of the Category B valve type where seat leakage in the closed position is inconsequential for fulfillment of the required function(s).

Furthermore, this is consistent with the NRC recommendations provided in NUREG-1482 Rev. 1, Section 4.2.10, "Pressurizer Power Operated Relief Valve Inservice Testing."

Additionally, the NRC recommendations provided in NUREG-1482 Rev. 1 are consistent with earlier guidelines provided in NRC Generic Letter 90-06, "Resolution of Generic Issue 70, Power Operated Relief Valve and Block Valve Reliability," and Generic Safety Issue 94, "Additional Low-Temperature Overpressure Protection for Light Water Reactors."

The Crystal River 3 IST Program will follow all the test requirements for Category B valves set forth In ISTC-5100. The seat leakage and sequential test requirements specified in ISTC-5 111 and ISTC-5112 are considered not applicable to Category B valves. Testing shall be performed at the frequency specified in ISTC-35 10.

4.5.16 Check Valve Condition Monitoring Program As an alternative to the testing or examination requirements of ISTC-3510, ISTC-3520, ISTC-3550, and ISTC-5221, Crystal River 3 shall establish a check valve condition monitoring program per ISTC-5222 and implement the program in accordance with OMb Code-2003 Appendix II "Check Valve Condition Monitoring Program."

The purpose of this program is to both (a) improve check valve performance and to (b) optimize testing, examination, and preventive maintenance activities in order to maintain the continued acceptable performance of a select group of check valves.

Revision 0 4-12 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval If the Appendix II Condition Monitoring Program for a valve or valve group is discontinued then the requirements of ISTC-3510, ISTC-3520, ISTC-3550, and ISTC-5221 must be implemented.

Valves included in the Check Valve Condition Monitoring Program (CVCM) will be identified in the "Comments" column of the Valve Tables. The Code testing specified in the Tables is replaced by the activities/tests identified in the specific CVCM Plan.

4.5.17 Manual Valves Manual valves within the scope of IST that perform an active safety function shall be exercised at least once every 2 years as required by 10 CFR 50.55a(b)(3)(vi).

4.5.18 Control Valves Control valves are specifically excluded from testing per ISTC-1200(b) provided they are used only for system control (e.g. pressure regulating valves). If a valve must change position to perform a safety function and is operated by an external power source (air, hydraulic, electric, etc.), or has a required safety related fail safe position, then it is designated as Category A or B and stroke tested accordingly.

4.5.19 Skid-Mounted Valves ISTC-1200 allows skid-mounted valves that are tested as part of the major component to be excluded from the Code IST requirements provided the valves are justified to be adequately tested. An example of skid-mounted valves tested as part of a major component and exempted from the IST Program are the Emergency Diesel Generator support systems where testing of the Emergency Diesel Generator provides adequate assurance of the valves proper operation.

Documentation of this position is provided in Section 1.5.8 and the Section 5 Valve Tables of this Program Manual as recommended by NUREG 1482 Rev. 1, Section 3.4.

4.5.20 Valves with Both Open and Closed Safety Functions Where a valve performs a safety function in both directions (open and closed) exercising in both directions is required. If the valve is a power-operated valve, stroke time measurements in both directions are also required.

4.5.21 Relief Valve Testing The pressure relief devices addressed in this program are those for protecting systems or portions of systems which perform a required function in shutting down a reactor to the safe shutdown condition, in maintaining the safe shutdown condition, or in mitigating the consequences of an accident.

Revision 0 4-13 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval ISTC-5240 requires safety and relief valves to be tested in accordance with Mandatory Appendix I. If the "as found" lift set point of a valve is out-of-tolerance, then two additional valves from the same sample group shall be tested. If any of these additional valves fail to meet the set point acceptance criteria, then all valves in that sample group shall be tested. Relief valve sample groups shall contain only valves of the same manufacturer, type, system application, and service media. All test failures shall be evaluated for generic concerns; however, additional testing of valves outside the sample group shall not be required unless the evaluation determines that the operability of other valves may be in question.

Tests shall be performed on all Class 2 and 3 relief devices used in a thermal relief application every 10 years, unless performance data indicate more frequent testing is necessary. In lieu of tests the thermal relief devices may be replaced at a frequency of every 10 years, unless performance data indicate more frequent replacements are necessary. Thermal relief devices are exempt from the grouping and sample testing requirements of Appendix I.

If a check valve used as a pressure relief device is capacity certified, then it shall be classified as a pressure or vacuum relief device. If a check valve used to limit pressure is not capacity certified, then it shall be classified as a check valve.

4.5.22 Vacuum Breaker Testing Vacuum breakers shall meet the applicable inservice test requirements of Appendix I and Appendix II, as applicable.

4.6 Valve Table Information The Valve Table contains the following information:

  • Valve - valve identification number
  • Flow Diagram Coord - This identifies the flow diagram number, sheet, and coordinates to locate the valve.
  • Size - size of the valve in inches
  • Type - valve design type as identified by the following abbreviations:

ANG Angle PORV Power operated relief BF Butterfly RD Rupture disc BL Ball REL Relief CK Check SCK Stop check DA Diaphragm SPC Special design GA Gate 3-Way 3-Way GL Globe Revision 0 4-14 Revision 0

1ST Program Plan Crystal River Unit 3, Fourth Interval 0 Actuator - Type of actuator as identified by the following abbreviations:

A Air SA Self-Actuated M Manual SO Solenoid Operator MO Motor Operator SP Special PV Pilot Valve

" Class - ASME Class 1, 2, 3, or 4

  • Cat - ASME Category A, B, C, D, AC, or AUG (Augmented)
  • Active - Yes or No
  • Normal Position - Position of valve during normal operation as identified by the following abbreviations:

C Closed 0 Open T Throttled L Locked S Sealed Safety Position - Valve position required to satisfy a safety function.

O Open C Closed O/C Open and Closed Test - Required test as identified by the following abbreviations:

CVCMCheck valve Condition PIT Position indication test Monitoring Program RV Relief valve setpoint test EXO Exercise test open LJ 10CFR50 Appendix J leak test EXC Exercise test closed LT Category A seat leakage test STO Stroke time open PS Partial stroke test STC Stroke time closed RD Rupture disc test FSTO Failsafe test open RV Relief valve test FSTC Failsafe test closed TR Thermal relief valve test Freq - Frequency of test performance as identified by the following abbreviations:

B 10CFR50 Appendix J Option B frequency 2Y 2 Year Q Quarterly 5Y 5 Year QR Quarterly Rotating frequency 10Y 10 Year CS Cold Shutdown SAM Sample Plan RF Refueling Revision 0 4-15 4-15 Revision 0

IST Program Plan Crystal River Unit 3, FourthInterval

  • Procedure - Procedure in which test is performed.
  • CSJ/ROJ/Notes - Cold Shutdown Justification/Refuel Outage Justification/Notes/Skid Revision 0 4-16 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Air Handling System ID: AH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position AHV-OO1A 751 sht 1 B-4 48 BF A 2 A Yes LC C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 01 LJ B SP-177 PIT 2Y SP-435 STC CS SP-435 CSJ 01 AHV-001B 751 sht 1 C-4 48 BF MO 2 A Yes LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-177 PIT 2Y SP-435 STC CS SP-435 CSJ 01 AHV-001C 751 sht 1 F-4 48 BF MO 2 A Yes LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-177 PIT 2Y SP-435 STC CS SP-435 CSJ 01 AHV-OOD 751 sht 1 G-4 48 BF A 2 A Yes LC C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 01 LJ B SP-177 PIT 2Y SP-435 STC CS SP-435 CSJ 01 5-1 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Auxiliary Steam System ID: AS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position ASV-005 051 sht 1 E-8 4 GA MO 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349B STO Q SP-349B ASV-023 051 sht I D-8 5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJJNotes N/A ASV-050 051 sht 1 F-7 4 SPC SP 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-349B EXO Q SP-349B FSTC Q SP-349B ASV-204 051 sht I E-8 4 GA. MO 3 B No C 0.

Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y STO Q 5-2 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-001 711 sht 1 H-8 10 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-002 711 sht 1 G-4 6 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-003 711 sht 1 G-3 8 GL MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B STO Q SP-340B BSV-004 711 sht 1 E-3 8 GL MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STC Q SP-340E STO Q SP-340E BSV-005 711 sht I G-3 4 GA M 2 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-006 711 sht I H-3 4 GA M 2 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-007 711 sht I E-4 6 GA M 2 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-3 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table' System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-008 711 sht 1 F-8 10 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-011 711 sht 1 D-7 4 GA MO 2 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-012 711 sht 1 D-7 4 GA MO 2 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-016 711 sht I F-8 10 GA MO 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 BSV-017 711 sht I H-8 10 GA MO 2 B No LO 0 Test Frequency Procedure RRICSJ/ROJ/Notes PIT 2Y SP-435 BSV-026 711 sht 1 E-2 8 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-027 711 sht 1 G-2 8 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-036 711 sht I D-4 4 GA MO 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-4 Revision 0

IST ProgramPlan ....

CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-037 711 sht I D-5 4 GA MO 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-105 712 sht 1 A-3 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-107 712 sht I B-3 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-109 712 sht I D-3 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-1 11 712 sht 1 F-3 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-113 712 sht I A-5 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-115 712 sht I B-5 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-117 712 sht I D-5 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-5 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-119 712 sht 1 F-5 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-121 712 sht I A-7 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-123 712 sht I B-7 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-125 712 sht 1 D-7 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-127 712 sht 1 F-7 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-130 712 sht I B-4 2 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-131 712 sht I B-6 2 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-132 712 sht 1 C-9 1 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-6 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-136 712 sht 1 B-10 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ[Notes CVCM BSV-137 712 sht 1 A-3 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-138 712 sht I A-5 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-139 712 sht 1 A-7 0.5 CK SA 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM BSV-147 712 sht I B-1 1 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-181 712 sht I A-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-182 712 sht 1 A-3 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-184 712 sht 1 B-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-7 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-185 712 sht I B-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A.

BSV-187 712 sht I C-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-188 712 sht 1 C-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-190 712 sht I E-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-191 712 sht I E-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-193 712 sht 1 F-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-194 712 sht 1 F-2 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-196 712 sht I A-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-8 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-197 712 sht 1 A-5 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-199 712 sht 1 B-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-200 712 sht 1 B-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-202 712 sht 1 C-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-203 712 sht 1 C-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-205 712 sht 1 E-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-206 712 sht 1 E-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-208 712 sht 1 F-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-9 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-209 712 sht 1 F-4 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-211 712 sht 1 A-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-212 712 sht 1 A-7 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-214 712 sht I B-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-215 712 sht 1 B-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-217 712 sht 1 C-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-218 72 sht I C-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-220 712 sht 1 E-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-10 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-221 712 sht I E-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJINotes N/A BSV-223 712 sht 1 F-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-224 712 sht I F-6 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-226 712 sht 1 B-9 0.25 GA M 2 B No LO C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-227 712 sht 1 B-9 0.25 GA M 2 B No LO C Test Frequency Procedure RRICSJ/ROJ/Notes N/A BSV-229 712 sht 1 C-2 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A BSV-230 712 sht 1 F-2 0.25 -GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-231 712 sht 1 C-4 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-11 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-232 712 sht 1 F-4 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-233 712 sht 1 C-6 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-234 712 sht 1 F-6 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-235 712 sht 1 B-9 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-242 712 sht 1 B-2 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-243 712 sht 1 A-2 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-244 712 sht 1 B-4 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-245 712 sht 1 A-4 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RRJCSJ/ROJ/Notes N/A 5-12 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Reactor Building Spray System ID: BS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position BSV-246 712 sht 1 B-6 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-247 712 sht 1 A-6 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-248 712 sht 1 D-2 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-249 712 sht 1 D-4 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A BSV-250 712 sht 1 D-6 0.25 GA M 2 B Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-13 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chemical Addition, Liquid Sampling, and Post Accident Sampling System ID: CA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CARS-i 700 sht 01 D-3 0.5 RD SA 2 D Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RD 5Y SP-602 CARS-2 700 sht 01 D-3 0.5 RD SA 2 D Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RD 5Y SP-602 CARS-3 672 sht 01 B-5 0.5 RD SA 2 D Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RD 5Y SP-602 CAV-001 672 sht 01 B-3 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CAV-002 672 sht 01 A-4 1 GL SO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-179C STC Q SP-370 CAV-003 672 sht 01 B-3 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 5-14 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chemical Addition, Liquid Sampling, and Post Accident Sampling System ID: CA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CAV-004 672 sht 01 C-3 I GL MO 2 A Yes T C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CAV-005 672 sht 01 D-3 1 GL MO 2 A Yes T C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CAV-006 672 sht 01 C-4 1 GL A 2 A Yes T C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q .SP-370 CAV-007 672 sht 01 D-4 1 GL A 2 A Yes T C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 5-15 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chemical Addition, Liquid Sampling, and Post Accident Sampling System ID: CA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CAV-126 672 sht 01 A-3 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 CAV-429 700 sht 01 C-2 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y SP-179C CAV-430 700 sht 01 C-2 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-179C CAV-431 700 sht 01 B-3 0.375 GL SO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LU B SP-179C PIT 2Y SP-179C STC Q SP-370 CAV-432 700 sht 01 C-3 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-179C 5-16 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chemical Addition, Liquid Sampling, and Post Accident Sampling System ID: CA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CAV-433 700 sht 01 D-2 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y SP-179C CAV-434 700 sht 01 E-2 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-179C CAV-435 700 sht 01 E-3 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-179C CAV-436 700 sht 01 E-3 0.375 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-179C CAV-752 672 sht 01 B-4 0.50 x REL SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C RV 10Y SP-602 CAV-753 672 sht 01 D-4 0.50 x REL SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C RV 10Y SP-602 5-17 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Condensate System ID: CD Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CDV-257 082 sht 02 C-7 6 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-18 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Core Flood System ID: CF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CFV-001 702 sht 01 H-5 14 CK SA 1 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-002 702 sht 01 H-4 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-003 702 sht 01 H-6 14 CK SA 1 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-004 702 sht 01 H-7 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-005 702 sht 01 G-4 14 GA MO 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-405/610 CFV-006 702 sht 01 G-8 14 GA MO 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-405/610 CFV-011 702 sht 01 D-5 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y SP-370 STC Q SP-370 5-19 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Core Flood System ID: CF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CFV-012 702 sht 01 D-6 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-015 702 sht 01 B-7 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-016 702 sht 01 B-4 1 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-017 702 sht 01 B-9 1 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-018 702 sht 01 B-9 1 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-019 702 sht 01 B-3 1 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-20 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Core Flood System ID: CF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CFV-020 702 sht 01 B-2 1 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CFV-023 702 sht 01 B-8 1x 2 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 CFV-024 702 sht 01 B4 1x 2 REL SA 2 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 10Y SP-602 CFV-025 702 sht 01 A-2 1 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-026 702 sht 01 A-9 1 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-027 702 sht 01 B-10 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 5-21 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Core Flood System ID: CF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CFV-028 702 sht 01 B-i 1 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-029 702 sht 01 A-6 1.5 GL A 2 A Yes C C Test Frequency. Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-042 702 sht 01 E-6 1 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 CFV-084 702 sht 01 E-5 0.50 x REL SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C TR 10Y 5-22 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chemical Cleaning Steam Generators System ID: CG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CGV-001 192 sht I D-3 3 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-017 192 sht 1 A-5 2.5 GA M 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-018 192 sht 1 F-5 2.5 GA M 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-035 011 sht 1 F-4 1.5 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-036 011 sht 1 D-4 1.5 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-037 011 sht 1 C-4 1.5 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CGV-038 011 sht I A-4 1.5 GA* M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-23 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-001 756 sht 01 D-2 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-002 756 sht 01 D-4 6 GA M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y EXO 2Y CHV-003 756 sht 01 D-4 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-004 756 sht 01 D-3 6 GA M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y EXO 2Y CHV-009 756 sht 01 C-6 1 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-010 756 sht 01 C-7 I GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-012 756 shtOl C-6 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-24 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-013 756 sht 01 C-7 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-014 756 sht 01 D-6 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-019 756 sht 01 B-9 0.75 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-025 756 sht0l E-6 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-026 756 sht 01 E-7 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-027 756 sht0l E-6 6 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-056 756 sht 01 C-2 6 GA A 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-057 756 sht 01 C-3 6 3-Way A 3 B No LT 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-25 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-058 756 sht 01 C-4 6 GA A 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-059 756 sht 01 C-4 6 3-Way A 3 B No LT 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-064 756 sht 01 D-7 6 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CHV-065 756 sht 01 E-7 6 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CHV-066 756 sht 01 B-6 0.5 x 0 REL SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 10Y SP-602 CHV-068 756 sht 01 C-10 6 GA A 3 B Yes T 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-375B STO Q SP-375B CHV-069 756 sht 01 E-10 6 GA A 3 B Yes T 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-375A STO Q SP-375A 5-26 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-076 756 slht 01 E-4 3 GA M 3 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-077 756 sht 01 E-5 3 GA M 3 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-089 765 sht 01 C-8 2 GL M 3 B No T 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-090 765 sht 01 D-8 2 GL SO 3 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STO Q SP-375A CHV-091 765 sht 01 D-8 2 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CHV-095 765 sht 01 D-8 2 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CHV-097 765 sht 01 E-8 2 GL so 3 B No C C Test Frequency Procedure RR/CSJIROJ/Notes PIT 2Y SP-435 5-27 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-100 765 sht 01 E-8 2 GL A 3 B Yes T 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-375A STO Q SP-375A CHV-101 765 sht 01 E-8 2 GL SO 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 CHV-104 756 sht 01 E-2 2 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-105 756 sht01 D-1 2 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-107 756 sht 01 E-1 2 GL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-108 765 sht 01 D-1 2 GL SO 3 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STO Q SP-375A CHV-113 765 sht 01 F-i 2 GL A 3 B Yes T 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-375A STO Q SP-375A 5-28 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-115 756 sht 01 E-2 2 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A CHV-200 756 sht 01 E-3 0.5 x 1 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 CHV-202 765 sht 01 F-8 2 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM CHV-233 756 sht 01 F-2 2 GL SO 3 B Yes O/C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-375A RPI 2Y SP-375A STC Q SP-375A CHV-234 756 sht 01 F-2 2 GL SO 3 B Yes O/C C Test Frequency Procedure RRICSJ/ROJ/Notes FSTC Q SP-375A RPI 2Y SP-375A STC Q SP-375A CHV-235 756 sht 01 G-2 2 GL SO 3 B Yes O/C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-375A RP1 2Y SP-375A STC Q SP-375A 5-29 Revision 0

1ST Program Plan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Chilled Water System ID: CH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CHV-236 7 56 shtOl G-2 2 GL SO 3 B Yes O/C C Test Frequenicy Procedure RR/CSJ/ROJ/Notes SP-375A FSTC Q RPI 2Y SP-375A STC Q SP-375A Revision 0 5-30 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Industrial Cooling Water System ID: CI Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CIV-034 762 sht 01 F-5 2.5 GA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 CIV-035 762 sht 01 F-2 2.5 GA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 CIV-040 762 sht 01 G-2 2.5 GA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 CIV-041 762 sht 01 G-5 2.5 GA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 5-31 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Industrial Cooling Water System ID: CI Interval Table Plan Fourth 3,

Valve Unit River IST Program Crustal Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position CIV-279 762 sht 01 F-4 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 CIV-280 762 sht 01 G-4 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 Revision 0 5-32 S-32 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Diesel Air for EFP-3 System ID: DA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DAV-003 778 sht 1 G-2 0.75 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DAV-006 778 sht l E-2 0.50 x REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 1oY SP-602 DAV-007 778 sht I E-2 2.0 M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DAV-008 778 sht I E-3 2.0 BL M 3 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DAV-009 778 sht 1 C-6 1.5 M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DAV-010 778 sht 1 B-6 1.5 3-Way SA 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXO Q SP-349C DAV-011 778 sht 1 C-6 0.75 GA SO 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXO Q SP-349C DAV-012 778 sht 1 C-7 0.25 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-33 Revision 0

IST Program Plan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Diesel Air for EFP-3 System ID: DA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DAV-016 778 sht 1 G-3 0.75 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DAV-019 778 sht 1 E-3 0.50 x REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 DAV-020 778 sht I E-4 2.0 M 3 B No 0 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DAV-021 778 sht 1 E-6 1.5 M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DAV-022 778 sht 1 F-6 1.5 3-Way SA 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXO Q SP-349C DAV-023 778 sht 1 E-6 0.75 GA SO 3 B Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes EXO Q SP-349C DAV-024 778 sht 1 F-7 0.25 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJIROJ/Notes CVCM 5-34 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-001 631 sht 1 D-2 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-002 631 sht2 D-2 12 BF M 3 B No SO 0 Test Frequency Procedure RR'CSJ/ROJ/Notes N/A DCV-003 631 sht 1 D-4 12 BF M 3- !3 No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-004 631 sht 2 D-3 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-005 631 sht 1 B-9 12 BF M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-006 631 sht2 B-7 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-007 631 sht 1 C-9 12 BF M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-008 631 sht 2 D-7 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-35 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-009 631 sht I G-2 0.75 x REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-011 631 sht2 F-2 0.75 x REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1OY DCV-013 631 sht 1 H-1 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-014 631 sht 2 G-2 12 BF M 3 B No SO 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DCV-015 631 sht 1 F-1 12 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-016 631 sht2 E-2 12 BF M 3 B No SO 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DCV-019 631 sht I C-3 4 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-020 631 sht 2 C-2 4 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-36 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-022 631 sht 2 C-5 3 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-026 631 sht 2 G-4 3 GL M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-027 631 sht 1 D-8 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-028 631 sht 2 F-6 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-029 631 sht 1 D-9 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR!CSJ/ROJ/Notes N/A DCV-030 631 sht 2 D-7 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-031 631 sht 2 E-4 2.5 GA M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-032 631 sht I F-3 2.5 GA M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-3 7 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-033 631 sht I E-8 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-034 631 sht 2 G-7 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-035 631 sht 1 E-9 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-036 631 sht 2 E-7 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-037 631 sht 2 F-3 2.5 GL M 3 N/A No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-038 631 sht I F-3 2.5 GL M 3 N/A No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-039 631 sht 1 F-6 2 GA M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-040 631 sht 2 E-5 2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-38 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-041 631 sht 1 F-5 2 GL M 3 N/A No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-042 631 sht 2 E-4 2 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-043 631 sht l B-7 2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-044 631 sht 2 B-5 2 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-045 631 sht I C-7 2 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-046 631 sht 2 C-6 2 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-047 631 sht 1 F-6 1.5 GA M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-048 631 sht I G-6 1 GA M 3 N/A No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-39 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-049 631 sht 2 F-5 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-050 631 sht 2 F-5 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-051 631 sht 1 F-5 1.5 GL M 3 N/A No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-052 631 sht 1 G-5 1 GL M 3 N/A No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-053 631 sht 2 F-4 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-054 631 sht 2 F-4 1 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-055 631 sht I A-3 2x3 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 DCV-056 631 sht 2 B-2 2x 3 REL SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 10Y SP-602 5-40 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-057 631 sht 1 D-9 0.5 X REL SA 3 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1OY DCV-058 631 sht2 D-8 0.5 X REL SA 3 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR IOY DCV-091 631 sht I E-2 0.5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-092 631 sht 2 D-2 0.5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-095 631 sht I D-8 I GL . M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-096 631 sht I E-8 1 GA M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-097 631 sht 1 A-6 0.5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-098 631 sht 2 C-4 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-41 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-103 631 sht I E-3 0.5 X REL SA 3- N/A No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR toY DCV-104 631 sht 2 E-3 0.5 X REL SA 3 N/A No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR IoY DCV-105 631 sht 2 E-5 0.75 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1oY DCV-106 631 sht 2 E-5 0.5 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-107 631 sht 2 F-5 0.75 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-108 631 sht I F-6 0.5 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR boY DCV-109 631 sht I F-6 0.5 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1oY DCV-1 10 631 shtl F-6 0.75X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1oY 5-42 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-111 631 shtl B-7 0.75X REL SA 3 C- No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR. 10Y DCV-112 631 sht2 C-6 0.75X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-113 631 sht I D-8 0.5 X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-114 631 sht2 F-7 0.5X REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1oy DCV-115 631 sht I D-7 1 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-116 631 sht I E-7 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-117 631 sht2 F-6 1 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DCV-118 631 sht 2 G-6 1 GA M 3 B No so 0 Test Frequency Procedure RR!CSJ/ROJ/Notes N/A 5-43 Revision 0

1ST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Decay Heat Closed Cycle Cooling System ID: DC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DCV-119 631 sht 2 E-7 1 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A -

DCV-120 631 sht2 E-7 1 GA M 3 B No SO 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DCV-216 631 sht I B-10 1.5" x REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DCV-217 631 sht 2 B-7 1.5" x REL SA 3 C No C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y 5-44 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Fuel Oil Transfer System ID: DF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-002 281 sht I C-2 2 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-004 281 sht I E-3 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-005 281 sht 1 D-3 1 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-006 281 sht I E-3 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-007 281 sht 1 D-3 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-008 281 sht I D-4 2.5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-009 281 sht 1 E-4 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-012 281 sht I E-5 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-45 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Fuel Oil Transfer System ID: DF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-013 281 sht 1 D-5 2.5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-014 281 sht 1 E-6 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-015 281 sht 1 D-6 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-016 281 sht I E-6 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-017 281 sht 1 D-6 1 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-018 281 sht I C-6 2 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-023 281 sht I C-1 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-024 281 sht I C-7 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes CVCM 5-46 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Fuel Oil Transfer System ID: DF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-025 281 sht 1 H-7 2.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-026 281 sht 1 H-2 2.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-027 281 sht I A-8 0.5 x 1 REL SA 3 N/A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y DFV-029 281 sht I A-8 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-031 281 sht 1 A-9 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-035 281 sht I A-2 0.5 x 1 REL SA 3 N/A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y DFV-037 281 sht I A-2 I CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DFV-039 281 sht 1 A-3 1 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-47 Revision 0

IST Program Plan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Diesel Fuel Oil Transfer System ID: DF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-045 281 sht 1 G-4 2.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-046 281 sht 1 G-5 2.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-047 281 sht 1 G-4 2.5 GA M 3 B Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes EXC Q SP-370 EXO Q SP-370 DFV-048 281 sht 1 G-5 2.5 GA M 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-370 EXO Q SP-370 DFV-056 281 sht I C-5 1 GA M 3 B Yes SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-354A EXO Q SP-354A DFV-058 281 sht I C-6 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-059 281 sht 1 C-3 1 GA M 3 B Yes SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-354A EXO Q SP-354A 5-48 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Fuel Oil Transfer System ID: DF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-060 281 sht I C-3 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-110 776 sht I D-1 GA M 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y DFV-111 776 sht I D-1 1.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-112 776 sht I C-4 GA M 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y DFV-113 776 sht 1 C-4 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-119 776 sht 1 D-7 Plug M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-120 776 sht 1 D-6 Plug M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DFV-121 776 sht 1 E-6 SPG C SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-49 Revision 0

1ST Program Plan Crustal River Unit 3, FourthInterval 1ST Valve Table System: Diesel Fuel Oil Transfer System ID: DF IST Valve Table Crustal River 3,

Unit Fourth IST Interval Program Plan Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DFV-134 776 sht 1 C-7 SPG C SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes SKID Revision 0 s-so 5-50 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-001 641 sht 01 C-I 10 CK SA 1 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DHV-002 641 sht 01 B-I 10 CK SA 1 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DHV-003 641 sht 02 B-2 12 GA MO 1 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 02 STO CS SP-435 CSJ 02 DHV-004 641 sht 02 B-2 12 GA MO 1 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 02 STO CS SP-435 CSJ 02 DHV-005 641 sht 01 C-3 10 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 03 STO CS SP-435 CSJ 03 5-51 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-006 641 sht 01 B-3 10 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 03 STO CS SP-435 CSJ 03 DHV-007 641 sht 01 B-3 8 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STC Q SP-340E STO Q SP-340E DHV-008 641 sht01 C-3 8 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B STO Q SP-340B DHV-009 641 sht 01 C-4 8 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DHV-010 641 sht 01 B-4 3 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-52 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table' System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-011 641 sht 01 C-5 4 GA MO 2 B Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B STO Q SP-340B DHV-012 641 sht 01 B-6 4 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STC Q SP-340E STO Q SP-340E DHV-017 641 sht 01 F-4 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 1oY SP-602 DHV-021 641 sht 01 H-4 14 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DHV-028 641 sht 01 F-7 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR toY DHV-032 641 sht 01 H-6 14 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DHV-033 641 sht 02 D-6 14 CK SA 2 C Yes C 0 Test - Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-53 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-034 641 sht 02 D-6 14 GA MO 2 B Yes 00 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B DHV-035 641 sht 02 E-6 14 GA MO 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STC Q SP-340E DHV-036 641 sht 02 E-6 14 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DHV-037 641 sht 02 C-5 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 DHV-038 641 sht 02 C-7 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DHV-039 641 sht 02 D-4 14 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STO Q SP-340B DHV-040 641 sht 02 E-4 14 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STO Q SP-340E 5-54 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-041 641 sht 02 C-3 12 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B STO Q SP-340B DHV-042 641 sht 02 D-3 14 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340B STC Q SP-340B STO Q SP-340B DHV-043 641 slit 02 E-3 14 GA MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340E STC Q SP-340E STO Q SP-340E DHV-044 641 sht 02 C-1 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y DHV-048 641 sht 01 C-3 8 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DHV-049 641 sht 01 C-4 2 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-55 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-069 641 sht 01 A-8 6x8 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 2Y SP-602 DHV-070 641 sht 01 A-9 6x8 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 2Y SP-602 DHV-091 641 sht 01 D-3 2 GL MO 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 STO Q SP-370 DHV-092 641 sht 01 D-4 2 GA M 2 N/A No 0 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DHV-093 641 sht 01 D-2 2 CK SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DHV-095 641 sht 01 D-2 0.75 GL M 2 A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C DHV-114 641 sht 01 D-1 1 GL M 1 B No LT LT Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-56 Revision 0

1ST Program Plan IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Decay Heat Removal System ID: DH Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DHV-116 641 sht 02 B-2 I GL M 1 B No LT LT Test Frequency Procedure RRICSJ/ROJ/Notes N/A DHV-210 641 sht01 D-4 10 GL MO 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DHV-211 641 sht01 D-6 10 GL MO 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-57 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Jacket Coolant / Air Cooler Coolant System ID: DJ Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DJV-009 283 sht 1 F-5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-010 283 sht 2 F-5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-013 283 sht I F-5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-014 283 sht 2 F-5 GA M 3 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-015 283 sht t E-5 REL SA 3 N/A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y DJV-016 283 sht 2 E-5 REL SA 3 N/A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y DJV-033 283 sht I D-3 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-034 283 sht 2 D-3 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-58 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Jacket Coolant / Air Cooler Coolant System ID: DJ Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DJV-061 283 sht 1 D-2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-062 283 sht 1 D-2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-063 283 sht 1 C-2 GA M 3 B No SO O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-064 283 sht 2 D-2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-065 283 sht 2 D-2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DJV-066 283 sht 2 C-2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-59 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Lube Oil System ID: DL Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DLV-013 285 sht 1 F-5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-014 285 sht 2 F-5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-017 285 sht 1 D-5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-018 285 sht 2 D-5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-031 285 sht I D-4 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-032 285 sht 2 D-4 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DLV-051 775 sht I B-4 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 5-60 Revision 0

IST Program Plan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Domestic Water System ID: DO Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DOV-107 211 sht0l B-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-109 211 sht0l C-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-113 211 sht0l E-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-115 211 sht0l E-8 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-160 211 sht0l B-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-161 211 sht0l C-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A DOV-163 211 sht0l E-6 0.75 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-164 211 sht0l E-8 0.75 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-61 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Domestic Water System ID: DO Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DOV-175 211 sht0l B-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-176 211 sht0l B-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-177 211 sht0l C-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-178 211 sht0l C-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-181 211 sht0l E-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-182 211 sht0l E-7 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-183 211 sht0l E-9 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A DOV-184 211 sht0l E-9 0.75 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-62 Revision 0

1ST Program'~Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Domestic Water System ID: DO Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DOV-376 211 sht0l C-6 1.5 CK SA 3 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM DOV-377 211 shtOl D-6 1.5 CK SA 3 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM Revision 0 5-63 5-63 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Condensate and Demineralized Water Supply System ID: DW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position DWV-160 182 sht 2 E-6 3 GA MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 04 DWV-162 182 sht 2 E-5 3 CK SA 2 AC Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-64 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-001 082 sht 01 E-7 8 GA MO 3 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes EXO CS SP-435 EFV-002 082 sht 01 G-7 8 GA MO. 3 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y EFV-004 082 sht 01 E-7 6 GA MO 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-005 082 sht 01 C-6 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-007 082 sht 01 F-6 6 SCK MO 3 C Yes LO C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-008 082 sht 01 C-6 6 SCK MO 3 C Yes LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-011 082 sht 01 B-7 6 GA MO 3 B Yes 0 0 Test Frequency Procedure RRICSJ/ROJ/Notes PIT 2Y SP-349B STC Q SP-349B STO Q SP-349B 5-65 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-012 082 sht 01 B-6 6 GA MO 3 B Yes SC C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-370 STO Q SP-370 EFV-014 082 sht 01 B-7 6 GA MO 3 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349C STC Q SP-349C STO Q SP-349C EFV-015 082 sht 01 B-8 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-016 082 sht 01 B-8 6 CK SA 3 C Yes- C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-017 082 sht 01 B-8 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-018 082 sht 01 B-8 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-023 082 sht 01 C-6 1 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-66 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-032 082 sht 01 B-7 6 GA MO 3 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP=349B STC Q SP-349B STO Q SP-349B EFV-033 082 sht 01 B-7 6 GA MO 3 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349C STC Q SP-349C STO Q SP-349C EFV-034 082 sht 01 C-6 I CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-035 082 sht 01 F-6 1 CK SA 3 C Yes C C Test Frequency Procedure RRICSJ/ROJ[Notes CVCM EFV-049 082 sht 01 D-6 0.75 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-050 082 sht 01 D-6 0.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-051 082 sht 01 D-6 0.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-67 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-052 082 sht 01 E-6 0.75 GL M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-053 082 sht 01 E-6 0.5 GL M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-054 082 sht 01 E-6 0.5 GL M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-055 082 sht 01 D-10 4 GL SO 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349B STC Q SP-349B STO Q SP-349B EFV-056 082 sht 01 D-9 4 GL SO 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349B STC Q SP-349B STO Q SP-349B EFV-057 082 sht 01 D-10 4 GL SO 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349C STC Q SP-349C STO Q SP-349C 5-68 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-058 082 sht 01 D-8 4 GL SO 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-349C STC Q SP-349C STO Q SP-349C EFV-097 082 sht 02 B-4 6 REL SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 2Y EFV-098 082 sht 02 B-5 6 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 2Y EFV-099 082 sht 02 B-4 6x8 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 EFV-100 082 sht 02 B-5 4x 6 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 EFV-105 082 sht 02 C-7 1.5 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-107 082 sht 02 D-7 1.5 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-69 Revision 0

  • - IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-109 082 sht 02 D-7 8 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-111 082 sht 02 E-7 8 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-116 082 sht 01 H-3 8 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-142 082 sht 02 E-8 8 GA M 3 B No LO 0 Test Frequency *Procedure RR/CSJ/ROJ/Notes N/A EFV-143 082 sht 01 H-1 6 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-144 082 sht 01 G-1 10 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-145 082 sht 01 G-3 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-146 082 sht 01 G-3 6 SCK SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes CVCM 5-70 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Emergency Feedwater System ID: EF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EFV-147 082 sht 01 A-5 6 GA M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-148 082 sht 01 F-3 6 GA M 3 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-151 082 sht 01 G-1 4 GA M 3 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-152 082 slit 01 F-3 3 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EFV-153 082 sht 01 F-2 3 GL M 3 B No LT T Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EFV-154 082 sht 01 E-1 4 GL M 3 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-71 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Compressed Starting Air and Engine Exhaust System ID: EG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EGV-005 282 sht I F-2 1x 2 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 EGV-006 282 sht 1 F-3 1x 2 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 10Y SP-602 EGV-007 282 sht 1 F-6 1x 2 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV MOY SP-602 EGV-008 282 sht I F-8 1x 2 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV loY SP-602 EGV-009 282 sht I E-2 2.5 GA M .3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EGV-010 282 sht 1 E-4 2.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EGV-011 282 sht 1 E-6 2.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EGV-012 282 sht 1 E-7 2.5 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-72 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Compressed Starting Air and Engine Exhaust System ID: EG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EGV-021 282 sht 1 G-1 1 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EGV-022 282 sht 1 G-3 1 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EGV-023 282 sht 1 G-6 1 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EGV-024 282 sht 1 G-8 I CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM EGV-025 282 sht I E-4 2.5 GA M 3 B - No SC C Test Frequency Procedure RRICSJ/ROJ/Notes N/A EGV-026 282 sht 1 E-5 2.5 GA M 3 B No SC C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EGV-035 282 sht I E-1 1.5 BL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-354A 5-73 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Compressed Starting Air and Engine Exhaust System ID: EG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EGV-036 282 sht 0 D-2 0.25 3-Way SO 3 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-354A STC Q SP-354A EGV-037 282 sht 0 D-2 0.25 3-Way SO 3 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-354A STC Q SP-354A EGV-039 282 sht 1 E-8 1.5 BL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-354B EGV-040 282 sht 0 D-8 0.25 3-Way SO 3 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-354B STC Q SP-354B EGV-041 282 sht 0 D-8 0.25 3-Way SO 3 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-354B STC Q SP-354B EGV-050 282 sht I B-3 1 GL M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A EGV-051 282 sht I B-6 I GL M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-74 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Diesel Compressed Starting Air and Engine Exhaust System ID: EG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position EGV-056 282 sht 1 D-2 1.5 GA A 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-354A STO Q SP-354A EGV-057 282 sht 1 D-2 1.5 GA A 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-354A STO Q SP-354A EGV-058 282 sht 1 D-8 1.5 GA A 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-354B STO Q SP-354B EGV-059 282 sht 1 D-8 1.5 GA A 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-354B STO Q SP-354B 5-75 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Fire Service Water System ID: FS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position FSV-261 231 sht I D-3 4 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C FSV-262 231 sht 1 E-3 4 CK SA 2 AC No C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM Revision 0 5-76 5-76 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Feedwater System ID: FW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position FWV-014 081 sht02 F-3 18 GA MO 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-015 081 sht 02 F-1 18 GA MO 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-028 081 sht 02 A-2 18 GA MO 3 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-029 081 sht0l C-7 18 GA MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-030 081 sht 01 C-3 18 GA MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-031 081 sht 01 C-3 10 GA MO 2 B Yes O/C C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 5-77 Revision 0

IST Program Plan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Main Feedwater System ID: FW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position FWV-032 081 sht 01 C-7 10 GA MO 2 B Yes O/C C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-033 081 sht 01 D-6 6 GA MO 2 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-034 081 sht 01 D-6 6 GA MO 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 FWV-035 081 sht 01 D-2 6 GA MO 2 B No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 FWV-036 081 sht0l D-2 6 GA MO 2 B Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT CS SP-435 STC CS SP-435 CSJ 05 FWV-043 081 sht 01 E-6 6 CK SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM FWV-044 081 sht 01 E-2 6 CK SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-78 Revision 0

1ST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Main Feedwater System ID: FW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position FWV-045 081 sht0l F-3 18 CK SA 2 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM FWV-046 081 sht 01 F-7 18 CK SA 2 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM FWV-269 081 sht 04 D-8 4 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM FWV-270 081 sht 04 C-8 4 CK SA 2 AC Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-79 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Instrument Air System ID: IA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position IAV-028 271 sht 4 C-7 2 GA M 2 A No LC C Test Frequency Procedure RRICSJ/ROJ/Notes U B SP-179C IAV-029 271 sht 4 C-9 2 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C IAV-569 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM IAV-570 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM IAV-571 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM IAV-572 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM IAV-573 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM IAV-574 See Note .375 CK SA 3 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-80 Revision 0

1ST Program Plan IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Leak Rate Testing and Post accident Hydrogen Purge System ID: LR Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position LRV-035 722 sht I F-1 8 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP- 179C LRV-036 722 sht I F-2 8 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C LRV-044 722 sht I G-4 2 GL M 2 A No LC C Test Frequency Procedure RRICSJ/ROJ/Notes U B SP-179C LRV-045 722 sht I G-5 2 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-046 722 sht I G-5 1 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-047 722 sht I G-2 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-050 722 sht I G-2 8 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C 5-81 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Leak Rate Testing and Post accident Hydrogen Purge System ID: LR Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position LRV-070 723 sht 1 B-2 6 GL SO 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-179C STC Q SP-370 STO Q SP-370 LRV-071 723 sht I B-2 6 GL SO 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-179C STC Q SP-370 STO Q SP-370 LRV-072 723 sht I B-2 6 GL SO 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-179C STC Q SP-370 STO Q SP-370 5-82 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Reactor Building Leak Rate Testing and Post accident Hydrogen Purge System ID: LR Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position LRV-073 723 sht I B-2 6 GL SO 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-179C STC Q SP-370 STO Q SP-370 LRV-087 722 sht 1 G-2 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-088 722 sht I G-2 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-089 722 sht I G-3 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-090 722 sht I G-3 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-091 722 sht I G-4 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C LRV-092 722 sht I G-4 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C 5-83 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Building Leak Rate Testing and Post accident Hydrogen Purge System ID: LR Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position LRV-093 722 sht I G-3 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C LRV-094 722 sht I G-3 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C Revision 0 5-84 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-009 011 sht I D-6 6 GL A 4 AUG Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC RF SP-435 ROJ 1 EXO RF SP-435 ROJ 1 FSTC RF PT-320 ROJ 1 STC RF PT-320 ROJ 1 STO RF PT-320 ROJ 1 MSV-010 011 sht 1 C-6 6 GL A 4 AUG Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC RF SP-435 ROJ 1 EXO RF SP-435 ROJ 1 FSTC RF PT-320 ROJ 1 STC RF PT-320 ROJ 1 STO RF PT-320 ROJ I MSV-0I1 011 sht 1 G-6 6 GL A 4 AUG Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes EXC RF SP-435 ROJ 1 EXO RF SP-435 ROJ 1 FSTC RF PT-320 ROJ 1 STC RF PT-320 ROJ 1 STO RF PT-320 ROJ 1 5-85 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-014 011 sht I H-6 6 GL A 4 AUG Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC RF SP-435 ROJ 1 EXO RF SP-435 ROJ I FSTC RF PT-320 ROJ 1 STC RF PT-320 ROJ 1 STO RF PT-320 ROJ 1 MSV-025 011 sht 1 C-1 6 GA A 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 06 STC CS SP-435 CSJ 06 STO CS SP-435 CSJ 06 MSV-026 011 sht I F-1 6 GA A 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 06 STC CS SP-435 CSJ 06 STO CS SP-435 CSJ 06 MSV-027 011 sht I C-I 6 GA M 2 B No 0 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A MSV-028 011 sht I F-1 6 GA M 2 B No 0 0 Test Frequency Procedure RRJCSJ/ROJ/Notes N/A 5-86 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-033 011 sht I B-2 6 x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-034 011 sht I C-2 6x10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-035 011 sht I E-2 6x10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-036 011 sht I F-2 6x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-037 011 sht I B-2 6x10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ[Notes RV 5Y SP-650 MSV-038 011 sht I C-2 6 x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-039 011 sht I E-2 6x10 REL SA 2 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 5Y SP-650 MSV-040 011 sht I C-2 6x 8 REL SA 2 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RV 5Y SP-650 5-87 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-041 011 sht I F-2 6x10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-042 011 sht I B-2 6x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-043 011 sht I C-2 6 x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-044 011 sht I E-2 6x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-045 011 sht I F-2 6 x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-046 011 sht I B-2 6x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-047 011 sht I E-2 6x 10 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 MSV-048 011 sht I F-2 6x8 REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 5-88 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST-Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-053 011 sht 1 B-5 10 GA MO 4 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MSV-054 011 sht I E-5 10 GA MO 4 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MSV-055 011 sht 1 D-3 3 SCK MO 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM PIT 2Y STC Q STO Q MSV-056 011 sht 1 F-3 3 SCK MO 2 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM PIT 2Y STC Q STO Q MSV-114 011 sht2 A-3 1.5 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C MSV-128 011 sht2 H-2 4 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C 5-89 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-130 011 sht2 H-3 3 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 08 U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 08 MSV-132 011 sht2 A-7 1.5 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C MSV-146 011 sht2 H-6 4 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C MSV-148 011 sht2 H-7 3 GL A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 08 U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 08 MSV-186 051 sht I E-7 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MSV-187 051 sht 1 E-7 6 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-90 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-411 011 sht 1 B-5 24 GL A 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-255 CSJ 07 PIT 2Y SP-435 STC CS SP-435 CSJ 07 STO CS SP-435 CSJ 07 MSV-412 011 sht I C-4 24 GL A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-255 CSJ 07 PIT 2Y SP-435 STC CS SP-435 CSJ 07 MSV-413 011 sht 1 E-4 24 GL. A 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-255 CSJ 07 PIT 2Y SP-435 STC CS SP-435 CSJ 07 STO CS SP-435 CSJ 07 MSV-414 011 sht 1 F-4 24 GL A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-255 CSJ 07 PIT 2Y SP-435 STC CS SP-435 CSJ 07 MSV-560 011 sht2 G-1 0.50 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y 5-91 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Main Steam System ID: MS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MSV-561 011 sht2 G-4 0.50x REL SA 2 C Yes C 0 Test Frequency Proceduure RR/CSJ/ROJ/Notes TR 1oY Revision 0 5-92 5-92 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MURS-1 661 sht 1 C-5 0.5 RD SA 2 D Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RD 5Y SP-602 MURS-2 661 sht 2 D-4 RD SA 2 D Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes RD 5Y SP-602 MUV-001 661 sht 4 E-1 3 CK SA 2 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-002 661 sht 4 E-1 3 SCK M 2 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-003 661 sht 4 D-2 4 GA MO 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F MUV-004 661 sht4 D-3 4 GA M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-005 661 sht 4 E-4 1 GL M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-006 661 sht 4 E-4 3 SCK M 2 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-93 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-007 661 sht 4 E-4 3 CK SA 2 C Yes, O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-008 661 sht4 D-6 4 GA M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-009 661 sht 4 D-6 4 GA MO 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F MUV-010 661 sht 4 E-7 3 SCK M 2 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-O11 661 sht 4 E-7 3 CK SA 2 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-012 661 sht 4 C-5 2.5 CK SA 2 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-018 661 sht 3 F-4 4 GA MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 10 5-94 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-023 661 sht 3 A-5 3 GL MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F STC Q SP-340F STO Q SP-340F MUV-024 661 sht3 C-5 3 GL MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F STC Q SP-340F STO Q SP-340F MUV-025 661 sht 4 A-2 3 GL MO 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F STC Q SP-340F STO Q SP-340F MUV-026 661 sht 4 C-2 3 GL MO 2 B Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes PIT 2Y SP-340F STC Q SP-340F STO Q SP-340F MUV-027 661 sht 3 D-5 2.5 GA MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 10 5-95 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-036 661 sht 4 A-4 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-037 661 sht 4 C-4 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-042 661 sht 3 A-2 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-043 661 sht 3 C-2 2.5 CK SA 1 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-049 661 sht I B-5 2.5 GA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC SP-435 U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 09 MUV-053 661 sht 2 G-1 4 GL MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 12 STO CS SP-435 CSJ 12 5-96 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-058 661 sht 4 H-2 6 GA MO 2 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340F STC Q SP-340F STO Q SP-340F MUV-059 661 sht 4 G-1 6 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-060 661 sht 4 H-2 6 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-061 661 sht 4 G-1 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y MUV-062 661 sht4 G-2 6 GA MO 2 B No O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 MUV-063 661 sht 4 G-3 6 GA M 2 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-065 661 sht 4 H-7 4 CK SA 2 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-97 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-066 661 sht 4 G-4 6 GA M 2 B No so O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-067 661 sht 4 G4 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y MUV-068 661 sht 4 G-5 6 GA M 2 N/A No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-069 661 sht4 G-6 6 GA MO 2 B No O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 MUV-070 661 *sht 4 G-6 .6 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-071 661 sht4 G-7 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y MUV-072 661 sht 4 F-8 6 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-98 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-073 661 sht 4 F-8 6 GA MO 2 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-340C STC Q SP-340C STO Q SP-340C MUV-147 661 sht4 E-7 2 GL M 2 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-153 661 sht 4 E-7 2 SCK SA 2 C Yes SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-160 661 sht 3 A-3 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-161 661 sht 3 C-3 2.5 CK SA 1 C Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-162 661 sht 3 F-3 4 CK SA 2 A/C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-163 661 sht 4 A-3 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-99 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-164 661 sht 4 C-3 2.5 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-253 661 sht 2 C-4 1 GL A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 13 LJ B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 13 MUV-257 661 sht 2 H-1 4 GL MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 12 STO CS SP-435 CSJ 12 MUV-258 661 sht 2 D-2 1 GL MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 13 MUV-259 661 sht 2 C-2 1 GL MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 13 5-100 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-260 661 sht 2 C-2 1 GL MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 13 MUV-261 661 sht 2 B-2 1 GL MO 2 A Yes 0 C Test Frequency Procedure RRICSJ/ROJ/Notes U B SP- 179H PIT 2Y SP-435 STC CS SP-435 CSJ 13 MUV-264 661 sht4 E-2 2 GL M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-265 661 sht 4 E-2 2 SCK SA 2 C Yes so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-266 661 sht4 E-4 2 GL M 3 N/A No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-267 661 sht 4 E-5 2 SCK SA 2 C Yes so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-539 661 sht 4 B-8 3 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-101 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-540 661 sht 4 B-9 3 GA M 2 B No LO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-541 661 sht 2 B-7 2.5 GA A 3 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 11 LT 2Y SP-173 PIT 2Y SP-435 STC CS SP-435 CSJ 11 STO CS SP-435 MUV-543 661 sht4 B-9 3 GL SO 2 A Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-435 EXO 2Y SP-435 FSTC Q SP-370 U B SP-179C PIT 2Y SP-435 STC Q SP-370 STO Q SP-370 5-102 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-544 661 sht4 C-9 3 GL SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-435 EXO 2Y SP-435 FSTC Q SP-370 PIT 2Y SP-435 STC Q SP-370 STO Q SP-370 MUV-545 661 sht 4 B-8 3 GL so 2 A Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-435 EXO 2Y SP-435 FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-435 STC Q SP-370 STO Q SP-370 MUV-546 661 sht 4 B-9 3 GL so 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-435 EXO 2Y SP-435 FSTC Q SP-370 PIT 2Y SP-435 STC Q SP-370 STO Q SP-370 5-103 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-559 661 sht 4 B-7 3 CK SA 2 A Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-567 661 sht I B-5 2.5 GA MO 1 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-435 STC CS SP-435 CSJ 14 MUV-573 661 sht 3 A-4 3 M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-574 661 sht 3 C-4 3 M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-575 661 sht 4 A-2 3 M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-576 661 sht 4 C-2 3 M 2 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-579 N/A N/A Tubin CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-104 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval 1ST Valve Table System: Make-up and Purification System ID: MU Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-586 661 sht 3 A-5 3 GA A 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-370 STO Q SP-370 MUV-587 661 sht 3 B-4 3 GA A 2 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-370 STO Q SP-370 MUV-590 661 sht 3 A-5 3 M 2 B No T T Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-591 661 sht 3 C-4 3 M 2 B No T T Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-592 661 sht 4 A-2 3 M 2 B No T T Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-593 661 sht 4 C-2 3 M 2 B No T T Test Frequency Procedure RR/CSJ/ROJ/Notes N/A MUV-594 661 sht 3 C-5 3 CK SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-105 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Make-up and Purification Interval System ID: MU Table Valve IST Fourth 3,

Unit River Crustal Plan Program Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position MUV-595 661 sht 3 D-5 2.5 SCK M 2 C Yes T C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM MUV-596 661 sht 3 E-9 4 GA MO 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 10 Revision 0 5-106 5-106 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nitrogen System ID: NG Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position NGV-062 673 sht 2 E-4 1.5 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C NGV-081 673 sht 2 E-3 1.5 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C NGV-082 673 sht2 E-2 1 GA M 2 A No LC C Test Frequency Procedure RRICSJ/ROJ/Notes LJ B SP-179C NGV-249 082 sht 2 B-7 1.5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-107 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Coolant System ID: RC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RCV-007 651 shtO0 A-2 1 GL M 1 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RCV-008 651 sht01 A-3 2.5x6 REL SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 RCV-009 651 sht01 A-3 2.5x6 REL SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV 5Y SP-650 RCV-010 651 sht 01 B4 2.5 x 4 PORV PV 1 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC CS SP-379 EXO CS SP-379 FSTC CS SP-379 PIT 2Y SP-379 RV RF STC CS SP-379 STO CS SP-379 RCV-011 651 shtO0 B-4 2.5 GA MO 1 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-370 STC Q SP-370 STO Q SP-370 5-108 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Reactor Coolant System ID: RC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RCV-012 651 sht01 B-4 2 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-018 651 sht01 D-2 1 GL M 1 B No LT 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RCV-041 651 sht01 B-9 1 GL M 1 B No LT 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RCV-053 651 sht01 C-4 2 GL MO 1 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-435 STC CS SP-435 CSJ 20 STO CS SP-435 CSJ 20 RCV-138 651 sht01 A-6 1 GL M 1 B No LT 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RCV-157 651 sht01 E-1 0.5 GA SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 5-109 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Coolant System ID: RC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RCV-158 651 sht 01 F-1 0.5 GA SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 RCV-159 651 sht0l A-6 0.5 GA SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 RCV-160 651 sht01 A-6 0.5 GA so 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 RCV-163 651 sht 01 C-10 0.5 GA SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 5-110 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Reactor Coolant System ID: RC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RCV-164 651 sht 01 C-10 0.5 GA SO 2 B Yes LC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-410 CSJ 15 PIT 2Y SP-410 STC CS SP-410 CSJ 15 STO CS SP-410 CSJ 15 RCV-168 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-169 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-170 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-171 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-172 N/A N/A 14. CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV- 173 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-111 Revision 0

Plan IST Program 1ST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Reactor Coolant System ID: RC Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RCV- 174 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV- 175 N/A N/A 14 CK SA 1 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RCV-211 651 shtOl A-7 0.5 GL M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-112 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RWV-005 611 sht 01 F-10 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-006 611 sht0l F-9 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-007 611 sht0l F-8 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-008 611 sht 01 F-7 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-013 611 sht 01 C-9 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-014 611 sht 01 C-8 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-015 611 sht 01 C-7 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-016 611 sht01 C-6 14 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-113 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RWV-017 611 sht 02 B-7 20 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-0 18 611 sht 02 B-4 20 BF M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-021 611 sht 02 B-6 24 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-024 611 sht0l F-4 24 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-032 611 sht0l F-2 36 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-033 611 sht0l F-2 36 BF M 3 B No SO/SC 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-034 611 sht 02 B-7 20 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-035 611 sht02 B-6 24 CK SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes CVCM 5-114 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RWV-036 611 sht 02 B-5 24 CK SA 3 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes

- CVCM RWV-037 611 sht 02 B-4 20 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-038 611 sht02 B-4 24 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-040 611 sht0l F-3 36 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-041 611 sht0l F-2 36 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-057 611 sht0l E-10 I x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y RWV-058 611 sht0l E-9 I x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RRICSJ/ROJ/Notes TR 10Y RWV-059 611 sht 01 E-8 I x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR loY 5-115 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RWV-060 611 sht0l E-7 l x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1oY RWV-061 611 sht0l E-4 I x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y RWV-062 611 sht0l E-5 I x 1.5 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR toY RWV-128 611 sht 02 C-3 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-129 611 sht 02 C-5 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-130 611 sht02 C-6 1.5 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-131 611 sht02 C-6 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-132 611 sht 02 C-7 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-116 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services and Decay Heat Sea Water System ID: RW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position RWV-133 611 sht 02 C-3 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-134 611 sht 02 C-7 1.5 CK SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM RWV-135 611 sht 02 C-3 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-136 611 sht02 C-7 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-137 611 sht 02 B-5 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-142 611 sht 02 B-6 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-143 611 sht 02 C-7 1.5 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A RWV-145 611 sht 02 C-3 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-117 Revision 0

IST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Service Air System ID: SA Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SAV-024 271 sht 3 F-6 3 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C 5-118 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Spent Fuel Cooling System ID: SF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SFRS-1 621 sht 1 G-2 0.5 RD SA 2 D Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RD 5Y SP-602 SFV-001 621 sht I A-6 8 GL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-002 621 sht I A-6 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-003 621 sht 1 A-9 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-004 621 sht I A-9 8 GL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-006 621 sht 1 E-2 1 GA M 3 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-007 621 sht I E-3 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-008 621 sht I C-3 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-119 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Spent Fuel Cooling System ID: SF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SFV-009 621 sht I C-4 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-010 621 sht I D-3 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-011 621 sht I F-3 8 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-012 621 sht I F-3 10 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-013 621 sht 1 G-3 10 GA M 2 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-018 621 sht I F-1 10 GL M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C SFV-019 621 sht I F-2 10 GA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C SFV-025 621 sht 1 D-5 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-120 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Spent Fuel Cooling System ID: SF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SFV-026 621 sht I D-5 10 CK SA 3. C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SFV-027 621 sht 1 F-5 10 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SFV-028 621 sht I F-5 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-035 621 sht I F-5 10 GL M 3 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-036 621 sht I D-6 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-037 621 sht I F-6 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-043 631 sht I F-7 3 GL M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-046 621 sht I E-8 8 GA M 3 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-121 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Spent Fuel Cooling System ID: SF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SFV-049 621 sht I F-7 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A

-SFV-050 621 sht I E-7 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-051 621 sht I D-7 10 GA M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-053 621 sht I C-7 10 GL M 3 B No 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-055 621 sht I D-9 M 4 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-057 621 sht 1 D-5 0.75 x REL SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SP-602 SFV-058 621 sht 1 E-5 0.75 x REL SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1OY SP-602 SFV-085 621 sht I D-9 3 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-122 Revision 0

IST Program Plan Crustal River Unit 3, FourthInterval IST Valve Table System: Spent Fuel Cooling System ID: SF Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SFV-087 621 sht I F-8 3 GA M 3 N/A No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-089 621 sht I D-2 8 GA M 2 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SFV-123 631 sht I E-6 0.5 x 0 REL SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SP-602 SFV-124 631 sht I D-6 0.5 x 0 REL SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SP-602 5-123 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-001 601 sht 03 D-7 6 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-002 601 sht 03 B-4 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-003 601 sht 03 C-4 14 BF M 3. B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-005 601 sht 03 B-2 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-006 601 sht 03 C-2 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-008 601 sht 03 B-3 14 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SWV-009 601 sht 03 C-3 14 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SWV-010 601 sht 03 D-3 18 CK SA 3 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-124 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-012 601 sht 04 B-7 12 BF A 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 16 PIT 2Y SP-435 STC CS SP-435 CSJ 16 SWV-013 601 sht 03 F-5 10 BF M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-014 601 sht 03 F-6 10 BF M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-015 601 sht 03 F-7 10 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-016 601 sht 03 F-8 10 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-017 601 sht 03 F-5 10 BF M 3 B No O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-018 601 sht 03 F-5 10 BF M 3 B No O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-125 Revision 0

1ST Program Plan IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-019 601 sht 03 F-7 10 BF M 3 B No O/C 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A SWV-020 601 sht 03 F-8 10 BF M 3 B No O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-021 601 sht 04 F-1 10 BF M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-334B EXO 2Y SP-334A SWV-022 601 sht 04 F-2 10 BF M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC 2Y SP-334A EXO 2Y SP-334B SWV-023 601 sht 04 H-i 10 BF M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-024 601 sht 04 H-2 10 BF M 3 B No ST 0 Test Frequency _ Procedure RR/CSJ/ROJ/Notes N/A SWV-029 601 sht 01 D-1 8 BF M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-126 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-030 601 sht 01 D-3 8 BF M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-031 601 sht 01 D-5 8 BF M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-032 601 sht0l D-2 8 BF M 2 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-033 601 sht 01 D-4 8 BF M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-034 601 sht 01 D-7 8 BF M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-035 601 sht 01 F-i 8 BF A 2 B Yes 0 0 Test Frequency Procedure RRICSJ/ROJ/Notes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-036 601 sht01 G-1 8 BF M 3. B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-127 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-037 601 sht 01 F-3 8 BF A 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-038 601 sht 01 G-3 8 BF M 3 B No SO O Test Frequency Procedure RRJCSJIROJ/Notes N/A SWV-039 601 sht 01 F-5 8 BF A 2 B Yes 0 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-040 601 sht 04 A-2 8 BF M 3 B No SO O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-041 601 sht 01 F-2 8 BF A 2 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-042 601 sht01 G-2 8 BF M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-128 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-043 601 sht 01 F-5 8 BF A 2 B Yes O/C 0 Test Frequency Procedure RRICSJ/ROJJNotes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-044 601 sht01 G-5 8 BF M 3 B No ST 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A SWV-045 601 sht 01 F-7 8 BF A 2 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes PIT 2Y SP-344C STC Q SP-344C STO Q SP-344C SWV-046 601 sht 04 F-4 8 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-047 601 sht 01 B-7 8 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 17 PIT 2Y SP-435 STC CS SP-435 CSJ 17 5-129 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-048 601 sht 01 B-6 8 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 17 PIT 2Y SP-435 STC CS SP-435 CSJ 17 SWV-049 601 sht 01 B-5 8 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 17 PIT 2Y SP-435 STC CS SP-435 CSJ 17 SWV-050 601 sht 01 B-4 8 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 17 PIT 2Y SP-435 STC CS SP-435 CSJ 17 SWV-059 601 sht 04 C-3 8 BF M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-370 EXO Q SP-370 SWV-060 601 sht 04 B-3 8 BF M 3 B Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes EXC Q SP-370 EXO Q SP-370 5-130 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-063 601 sht 04 H-4 8 BF M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-064 601 sht 04 G-4 8 BF M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-079 601 sht 02 E-10 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-080 601 sht 02 F-7 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-081 601 sht 02 F-5 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 5-131 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-082 601 sht02 F-2 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-083 601 sht 02 E-9 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-084 601 sht 02 F-6 6 BF A 2 B Yes 0 C Test Frequency Procedure RRICSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-085 601 sht 02 E-4 6 BF A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 SWV-086 601 sht 02 E-1 6 BF A 2 B Yes 0 C Test Frequency Procedure RRICSJ/ROJ/Notes FSTC CS SP-435 CSJ 18 PIT 2Y SP-435 STC CS SP-435 CSJ 18 5-132 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-103 601 sht 04 H-8 4. GA M 3 B No- C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-104 601 sht 04 A-8 4 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-105 601 sht 01 G-5 8 BF M 3 B No so 0 Test Frequency Procedure RRICSJ/ROJ/Notes N/A SWV-109 601 sht 01 C-7 3 GA A 2 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC CS SP-435 CSJ 19 PIT 2Y SP435 STC CS SP435 CSJ 19 SWV-110 601 sht 01 A-9 3 GA A 2 B Yes 0 C Test Frequency Procedure RRICSJ/ROJ/Notes FSTC CS SP-435 CSJ 19 PIT 2Y SP-435 STC CS SP-435 CSJ 19 SWV-119 601 sht 04 D-8 2 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-120 601 sht 04 E-9 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-133 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-133 601 sht 04 E-8 2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-134 601 sht 04 D-8 2 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-139 601 sht 03 E-1 1.5 GA M 3 B No SO O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-140 601 sht 03 E-2 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-142 601 sht 03 E-3 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-144 601 sht 03 E-4 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-151 601 sht01 H-7 10 BF A 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-344A PIT 2Y SP-344A STC Q SP-344A 5-134 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-152 601 sht 01 H-6 10 BF A 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-344A PIT 2Y SP-344A STC Q SP-344A SWV-157 601 sht 01 E-7 2.5 GL M 2 B No ST 0 Test Frequency Procedure RRJCSJ/ROJ/Notes N/A SWV-158 601 sht 01 E-5 2.5 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-159 601 sht 01 E-5 2.5 GL M 2 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-160 601 sht 01 E-3 2.5 GA M 2 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-161 601 sht 01 E-2 2.5 GL M 2 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-162 601 sht 01 E-1 2.5 GA M 2 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-135 Revision 0

IST Program Plan Crustal River Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-163 601 sht 03 F-1 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-164 601 sht 03 F-2 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-166 601 sht 03 F-3 1.5 GL M .3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-168 601 sht 03 F-4 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-175 601 sht 03 F-5 0.5 x 1 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-176 601 sht03 G-5 0.5 x 1 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-177 601 sht 03 F-7 0.5 x 1 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-178 601 sht 03 G-8 0.5 x 1 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y 5-136 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-185 601 sht 04 E-8 1.5 GA M 3 B No SO O Test Frequency Procedure RRICSJ/ROJ/Notes N/A SWV-186 601 sht 04 E-8 1.5 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-187 601 sht 04 D-9 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-188 601 sht 04 E-9 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-193 601 sht 04 F-2 2.5 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-194 601 sht 04 H-2 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV- 199 601 sht 03 B-7 Ix2 REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes RV toY SP-602 SWV-279 601 sht 04 E-9 2.5 GL M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-137 Revision 0

1ST Program'Plan*

CrustalRiver Unit 3, Fourth Interval 1ST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-280 601 sht 04 F-9 2.5 GL M 3 B No SC/SO C/O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-284 601 sht 04 C-8 2.5 GA M 3 B No SC/SO C/O Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-285 601 sht 04 D-8 2.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-291 601 sht 04 F-3 2.5 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-292 601 sht 04 H-3 2.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-300 601 sht 04 B-3 6 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-307 601 sht 04 G-4 6 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-308 601 sht 01 G-7 8 BF M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-138 Revision 0

IST ProgramPlan Crustal River Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-353 601 sht 01 H-7 16 BF A 3 B - Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-344A PIT 2Y SP-344A STC Q SP-344A STO Q SP-344A SWV-354 601 sht 01 G-7 16 BF A 3 B Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes FSTO Q SP-344A PIT 2Y SP-344A STC Q SP-344A STO Q SP-344A SWV-355 601 sht 01 H-7 10 BF A 3 B Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-344A PIT 2Y SP-344A STC Q SP-344A SWV-356 601 sht 01 H-6 10 CK SA 3 C Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SWV-362 601 sht 01 B-2 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-139 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-364 601 sht 01 B-4 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-365 601 sht 01 B-3 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-367 601 sht0l D-2 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-368 601 sht 01 D4 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-369 601 sht 01 D-6 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y SWV-370 601 sht 02 A-2 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-371 601 sht 02 B-2 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-372 601 sht 02 D-2 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-140 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-373 601 sht02 C-2 0.75x REL SA . -. 2 C - No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-374 601 sht 02 A-5 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-375 601 sht 02 B-5 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-376 601 sht 02 C-5 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-377 601 sht 02 C-5 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-378 601 sht 02 A-7 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-379 601 sht 02 B-7 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-380 601 sht 02 C-7 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-141. Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-381 601 sht 02 C-7 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-382 601 sht 02 A-10 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-383 601 sht 02 B-10 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-384 601 sht 02 C-10 0.75 x REL SA 2 C No C C Test Frequency Procedure RRICSJ/ROJ/Notes N/A SWV-385 601 sht 02 C-10 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-386 601 sht 01 B-7 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-387 601 sht 04 F-1 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-388 601 sht 04 F-2 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD 5-142 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-389 601 sht 04 F-2 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-390 601 sht 04 F-3 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-391 601 sht 04 B-3 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 1OY TBD SWV-392 601 sht04 B-3 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-398 601 sht 04 D-8 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-399 601 sht 04 D-8 0.5 x. REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-400 601 sht 04 E-8 0.75 x REL SA 3 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-403 601 sht 01 E-1 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD 5-143 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-404 601 sht 01 E-3 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR 10Y TBD SWV-405 601 sht 01 E-5 0.75 x REL SA 2 C Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes TR toY TBD SWV-408 601 sht 03 A-4 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-409 601 sht 03 C-4 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-410 601 sht 03 A-2 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-411 601 sht 03 C-2 14 BF M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-412 601 sht 03 A-3 14 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SWV-413 601 sht 03 B-3 14 CK SA 3 C Yes O/C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-144 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-415 601 sht 03 D-7 0.5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-420 601 sht03 B-9 4 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM SWV-424 601 sht 03 E-1 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-425 601 sht03 E-2 1.5 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-426 601 sht 03 G-1 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-427 601 sht 03 G-2 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-507 601 sht 04 B-8 1.5 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-508 601 sht 04 B-8 1 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A 5-145 Revision 0

IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Nuclear Services Closed Cycle Cooling System ID: SW Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position SWV-509 601 sht 04 C-S 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-510 601 sht 04 C-8 1.5 GL M 3 B No ST 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-579 601 sht 04 A-8 2 GA M 3 B No SO 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-584 601 sht 03 B-5 1.5 GA M 3 B No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-607 601 sht04 E-9 2 GA M 3 B No so 0 Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-695 601 sht 01 A-1 0.75 x REL SA 2 C No C C Test Frequency Procedure RR/CSJ/ROJ/Notes N/A SWV-730 601 sht 03 D-10 0.375 CK SA 3 C Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes CVCM 5-146 Revision 0

1ST Program Plan IST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Liquid Waste Disposal, Gas Waste Disposal and Waste Gas Sampling System ID: WD Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WDV-003 681 sht 1 B-3 4 GA MO 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 WDV-004 681 sht I B-4 4 DA A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 WDV-060 681 sht 3 A-4 2 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 WDV-061 681 sht I A-4 2 DA A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 5-147 Revision 0

1ST Program Plan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Liquid Waste Disposal, Gas Waste Disposal and Waste Gas Sampling System ID: WD Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WDV-062 681 sht 3 C-4 3 DA A 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 LU B SP-179C PIT 2Y SP-370 STC Q SP-370 WDV-094 681 sht 3 C-4 3 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y SP-370 STC Q SP-370 WDV-1436 681 sht 1 C-4 0.50 x REL SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C TR 10Y WDV-1437 681 sht 3 D-4 0.50 x REL SA 2 AC Yes C 0 Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C TR 10Y WDV-405 691 sht 1 A-3 1.5 GL MO 2 A Yes C C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y SP-370 STC Q SP-370 5-148 Revision 0

1ST Program Plan IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Liquid Waste Disposal, Gas Waste Disposa I and Waste Gas Sampling System ID: WD Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WDV-406 691 sht 1 A-2 1.5 GL MO 2 A Yes C C Test Frequen cy Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y SP-370 STC Q SP-370 Revision 0 5-149 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Containment Monitoring System ID: WS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WSV-001 693 sht 1 D-3 1 DA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C WSV-002 693 sht I D-4 I DA M 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C WSV-003 693 sht I E-3 1 BL A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 WSV-004 693 shtl E-4 1 BL A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 WSV-005 693 sht I F-3 1 BL A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y SP-370 STC Q SP-370 5-150 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Containment Monitoring System ID: WS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WSV-006 693 sht I F-4 1 BL A 2 A Yes 0 C Test Frequency Procedure RR/CSJ/ROJ/Notes FSTC Q SP-370 U B SP-179C PIT 2Y TBD STC Q SP-370 WSV-026 693 sht 1 B-5 0.5 GL so 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-027 693 sht I B-5 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-028 693 sht 1 B-4 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-029 693 sht I B-4 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD 5-151 Revision 0

1ST ProgramPlan CrustalRiver Unit 3, FourthInterval IST Valve Table System: Containment Monitoring System ID: WS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WSV-030 693 sht 1 B-3 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LU B SP-179C PIT 2Y TBD WSV-031 693 sht 1 B-3 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-032 693 sht I B-5 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-033 693 sht 1 B-5 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-034 693 sht 1 C-3 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-035 693 sht 1 C-4 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD 5-152 Revision 0

IST ProgramPlan CrustalRiver Unit 3, Fourth Interval IST Valve Table System: Containment Monitoring System ID: WS Valve ID Flow Diagram Coordinate Size Type Actuator Class Category Active? Normal Position Safety Position WSV-038 693 sht 1 B-4 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes U B SP-179C PIT 2Y TBD WSV-039 693 sht I B-4 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD WSV-040 693 sht 1 G-2 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD WSV-041 693 sht I G-3 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD WSV-042 693 sht 1 G-3 0.5 GL SO 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD WSV-043 693 sht 1 G-2 0.5 GL so 2 A No LC C Test Frequency Procedure RR/CSJ/ROJ/Notes LJ B SP-179C PIT 2Y TBD 5-153 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval 6.0 RELIEF REQUESTS RELIEF REQUEST INDEX 08-001-IT Pump Suction Pressure Instrument Accuracy 6-1 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval 10 CFR 50.55a Relief Request Number 08-001-IT Proposed Alternative In Accordance with 10 CFR 50.55a(a)(3)(i)

- Alternative Provides Acceptable Level of Quality and Safety -

1. ASME Components Affected CHP-1A, CHP-1B DCP-lA, DCP-1B MUP- IA, MUP- I B, MUP- IC BSP-1B

2. Applicable Code Edition and Addenda

ASME OM Code, 2001 Edition through 2003 Addenda.

3. Applicable Code Requirement

ISTB-3510(b)(1) requires that the full-scale range of each analog instrument shall be not greater than three times the reference value.

4. Reason for Request

In accordance with 10 CFR 50.55(a)(3)(i), Florida Power Corporation (FPC), now doing business as Progress Energy Florida, Inc., is requesting a proposed alternative to the Code requirements provided above. The proposed alternative provides an acceptable level of quality and safety.

Contrary to this requirement, the installed suction pressure instruments for these pumps have a full scale range that exceeds the three times reference value criteria specified by ISTB.

Although these instruments do not meet the Code requirements, they are able to provide the same or better indication accuracy than allowed by the Code, and ensure repeatability of test data.

For instruments to be in compliance with ISTB-3500, two requirements must be satisfied.

The first requirement states that instrumentation must be accurate to within +/-2% of the full scale value; the second requirement states that the full scale range of each instrument shall be three times the reference value or less (for analog instruments). Based on these requirements, a maximum indicated accuracy of +/-6% can be calculated by comparing the actual tolerance of the instrument to the reference value being measured.

6-2 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval An example of calculating indicated instrument accuracy is as follows (from NUREG-1482 Rev. 1, Paragraph 5.5.1):

This example uses a reference pressure value of 20 psig and an analog pressure gauge with full scale range of 60 psig that is calibrated to +/-2% of full scale.

Code requirement:

Reference value = 20 psig 3 x reference value = 60 psig Instrument tolerance = 1.2 psig (+/-2% x 60 psig)

Indicated accuracy:

+/-1.2 psig / 20 psig x 100 =+/-6%

Following the methodology used in NUREG-1482 Rev. I and the example above, the indicated instrument accuracy can be calculated for each suction pressure instrument used for the pumps. The following table provides the calculated indicated instrument accuracies:

Table 1: Calculated Instrument Accuracies for Suction Pressure Instruments PUMP 1NSTR REF INSTR INSTR INSTR WND ID NUMBER VALUE RANGE ACCUR TOL ACCUR CHP-1A CH-646-PI 8 PSIG 0-60 PSIG + 0.5 % +/- 0.3 PSIG +/- 3.75 %

CHP-1B CH-651-PI 8 PSIG 0-60 PSIG ++/-0.5% +/- 0.3 PSIG +/- 3.75 %

DCP-1A DC-1-PI 7 PSIG 0-30 PSIG +/- 1% + 0.3 PSIG +/- 4.29 %

DCP-1B DC-2-PI 7 PSIG 0-30 PSIG +/-I % +/- 0.3 PSIG +/- 4.29 %

MUP-1A MU-9-PI1 15 PSIG 0-60 PSIG +/- 0.5 % +/- 0.3 PSIG +/- 2.00 %

MUP-1B MU-9-P12 15 PSIG 0-60 PSIG +/- 0.5 % +/- 0.3 PSIG +/- 2.00 %

MIUP-1C MU-9-P13 15 PSIG 0-60 PSIG +/- 0.5 % +/- 0.3 PSIG +/- 2.00 %

BSP-1B BS-9-P12 30 PSIG 0-100 PSIG +/- 0.5 % +/- 0.5 PSIG +/- 1.67 %

Where:

REF VALUE = reference value established by the procedure.

INSTR ACCUR = accuracy to which instrument is calibrated.

INSTR TOL = maximum INSTR RANGE times INSTR ACCUR.

IND ACCUR = INSTR TOL divided by REF VALUE times 100.

As shown on Table 1, the indicated accuracy for the suction pressure instruments is less than

+6% of the reference value. These accuracies are the same or better than those allowed by the Code. Therefore, there is no overall impact on the capability to detect and monitor 6-3 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval degradation during pump tests based on use of these instruments. Continued use of the existing installed instruments is supported by NUREG-1482 Rev. 1, Paragraph 5.5.1 which states that when the range of an installed analog instrument is greater than 3 times the reference value but the accuracy of the instrument is more conservative than the Code, NRC staff will grant relief when the combination of the range and accuracy yields a reading at least equivalent to the reading achieved from instruments that meet the Code requirements (i.e, up to +/- 6%).

5. Proposed Alternative and Basis for Use Since the indicated accuracy of each permanently installed instrument is less than the +/-6%

allowed tolerance, Progress Energy requests approval for continued use of the existing suction pressure instruments for the pumps listed in this relief request.

6. Duration of the Proposed Alternative The proposed alternative will be used for the entire fourth 10-year interval for CR-3.
7. Precedents Progress Energy was granted relief during the Third IST Intervals. [Previous Relief Request 98-001-IT]
8. References
1. ASME OM Code, 2001 Edition through 2003 Addenda, Subsection ISTB
2. NUREG-1482 Rev. 1, "Guidelines for Inservice Testing at Nuclear Power Plants" Revision 0 6-4 6-4 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval 7.0 COLD SHUTDOWN JUSTIFICATIONS COLD SHUTDOWN JUSTIFICATION (CSJ) INDEX CSJ-01 AHV-1A, B, C, D - STC and FSTC (A, D).

CSJ-02 DHV-3, 4 STO, STC CSJ-03 DHV-5, 6 STO, STC CSJ-04 DWV-160 STC CSJ-05 FWV-14, 15, 28, 29, 30, 31, 32, 33, 36 STC CSJ-06 MSV-25, 26 STO, STC, FSTC CSJ-07 MSV-411,412, 413,414 STC, FSTC and STO (411,413)

CSJ-08 MSV-130, 148 STC, FSTC CSJ-09 MUV-49 STC CSJ-10 MUV-18, 27, 596 STC CSJ-11 MUV-541 STC, FSTC CSJ-12 MUV-53,257 STO, STC CSJ-13 MUV-253, 258, 259, 260, 261 STC (253 FSTC)

CSJ-14 MUV-567 STC CSJ-15 RCV-157, 158, 159, 160, 163, 164 STO, STC, FSTC CSJ-16 SWV-12 STC, FSTC CSJ-17 SWV-47, 48, 49, 50 STC, FSTC CSJ-18 SWV-79, 80, 81, 82, 83, 84, 85, 86 STC, FSTC CSJ-19 SWV-109, 110 STC, FSTC CSJ-20 RCV-53 STO, STC 7-1 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 01 COMPONENTS: AHV-1A, AHV-1B, AHV-1C, AHV-1D FUNCTION:

These normally locked closed Reactor Building Purge Isolation valves perform a passive safety function in the closed position for containment isolation during modes 1 through 4.

In modes 5 and 6, they receive an automatic close signal due to high radiation.

CATEGORY: A CLASS: 2 DEFERRED TEST JUSTIFICATION:

Exercising of these valves during operation is not possible because they are required to be locked closed in modes 1 through 4. Stroke timing is not required by the code since this is not a safety function in modes 5 or 6. Timing is performed to verify operability per Technical Specification. Stroke time closed test will be considered an augmented test in the Inservice Testing Program.

ALTERNATE TESTING:

When these valves are opened in modes 5 or 6 they will be stroke timed to the closed position. This testing is not required to be performed more often than quarterly during cold shutdown or refuel. If they are not energized, no testing will be performed since they are considered passive closed. Fail safe testing of valves AHV-1A and AHV-1D is satisfied by stroke timing of the valve.

Third ten-year interval identified this justification as CSJ-01.

7-2 Revision 0

IST Program Plan Crystal River Unit 3, FourthInterval COLD SHUTDOWN JUSTIFICATION - CSJ - 02 COMPONENTS: DHV-3 and DHV-4 FUNCTION:

During normal plant operation, these valves isolate the Decay Heat Removal System (low pressure) from the reactor coolant hot leg (high pressure). They automatically close when the Reactor Coolant System pressure reaches 284 psig, increasing. They are opened during normal cool down of the Reactor to the Cold Shutdown condition, and during post-Loss of Coolant Accident to prevent boron precipitation in the Core which could block flow channels.

CATEGORY: B CLASS: 1 DEFERRED TEST JUSTIFICATION:

DHIV-3 and DHV-4 have design interlocks which require them to be closed during normal plant operation when the Reactor Coolant System is > 284 psig (ITS 3.4.13). Due to their design, these valves cannot be exercised during normal plant operation. They are normally "Locked" Closed by power removed to prevent spurious opening in the event of a fire.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed open and closed during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-04.

7-3 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 03 COMPONENTS: DHV-5 and DHV-6 FUNCTION:

These normally closed low pressure injection containment isolation valves have a safety fvinction in both the open and closed positions. They open upon receiving a low pressure injection signal for injection and also for normal cool down to Cold Shutdown condition.

They close for containment isolation.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

Environmental Qualification 89-0725 and Environmental Qualification 89-0361 both recommend not stroking DHV-5 and DHV-6 during normal plant operations. DHV-5 and DHV-6 assist in providing positive isolation of the Reactor Coolant System from the Decay Heat System. If these valves were opened during normal plant operation and the line was pressurized upstream of the valves due to leakage past DHV-1 or DHV-2, overpressurization of the Decay Heat System piping could occur.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed open and closed during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-05.

Revision 0 7-4 7-4 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 04 COMPONENTS: DWV-160 FUNCTION:

This valve is open during normal operations of the plant to supply demineralized water for continuous flushing of the Reactor Coolant Pump seals. It receives an Engineered Safeguard signal for Containment Isolation when the Reactor Building reaches 4 psig pressure and increasing.

CATEGORY: A CLASS: 2 DEFERRED TEST JUSTIFICATION:

Each Reactor Coolant Pump seal receives demineralized water through a small needle valve that, prior to a plant startup, is manually set to a predetermined flow. Once the flow has been set, via local flow indicators, these four separate values are used in the daily Reactor Coolant System inventory calculations. The cycling of DWV-160, when Condensate and..

Demineralized Water Supply flow is established to the Reactor Coolant Pump seal flushing system, causes the needle valves to receive a surge which changes the preset position of these needles. This, in turn, causes the daily Reactor Coolant System inventory calculations to have an error in them. The control circuitry of this valve does not permit partial exercising.

ALTERNATE TESTING:

This valve shall be full-stroke exercised and timed closed during cold shutdowns. In case of frequent cold shutdowns this valve need not be exercised more often than once every three (3) months.

Second ten-year interval identified this justification as CSJ-06.

7-5 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 05 COMPONENTS: FWV-14, FWV-15, FWV-28, FWV-29, FWV-30, FWV-31, FWV-32, FWV-33, FWV-36 FUNCTION:

FWV-14 and FWV-15, Turbine Driven Main Feedwater Pump Suction Isolation Valves; FWV-28, Main Feedwater Pump 3B to Steam Generator 3A cross tie; FWV-29 and FWV-30, Main Feedwater Block Valves; FWV-31 and FWV-32, Main Feedwater Low-Load Block Valves; FWV-33 and FWV-36, Main Feedwater Throttling Start-up Block Valves.

These valves are the Main Feedwater Isolation Valves. Under normal conditions these valves are open to various positions to supply feedwater to the steam generators depending on power level and feedwater demand. In the event of reactor trip and/or emergency feedwater initiation, FWV-14, 15, 29, 30, 31 and 32 are automatically isolated by the Integrated Control System. Automatic controls, independent of the Integrated Control System, are designed to assure closure of all Feedwater Block valves (FWV-14, 15, 28, 29, 30, 31, 32, 33 and 36) in the event of a main steam line break to prevent the addition of positive reactivity and a resulting power increase.

CATEGORY: B CLASS: 2 (valves FWV-29, -30, -31, -32, -33, and -36) 3 (valves FWV-14, -15, and -28)

DEFERRED TEST JUSTIFICATION:

Full-stroke exercising of these valves during Plant Operation is not possible because loss of feedwater supply to a steam generator would likely cause the plant to trip due to low feedwater level in the generator. For this reason partial stroke testing of the end devices has also been discontinued as a part of the monthly Feedwater Isolation Functional Test and only matrix logic is verified.

ALTERNATE TESTING:

These valves are full-stroke exercised and timed closed during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Second ten-year interval identified this justification as CSJ-09.

Revision 0 7-6 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval COLD SHUTDOWN JUSTIFICATION - CSJ - 06 COMPONENTS: MSV-25, MSV-26, MSV-27, MSV-28 FUNCTION:

The Main Steam Line Atmospheric Dump Valves (MSV-25, MSV-26) function as Control Valves to provide pressure control for the removal of decay heat from the Reactor Coolant System following a reactor trip; they prevent excessive challenges to the Main Steam Safety Valves. The manual isolation valves (MSV-27, MSV-28) allow the Dump valves to relieve when open and prevent excessive cool down if the Dump valve fails open.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

In order to exercise the dump valves during normal plant operations, they would have to be isolated from the Main Steam system via single isolation valves MSV-27 (for MSV-25) and MSV-28 (for MSV-26). These isolation valves are manually operated. If significant leakage past the single isolation valve were to occur, and MSV-25 or MSV-26 were exercised, the steam dumped to atmosphere may cause a transient on the system that could lead to a low main steam pressure event which, if low enough, would actuate the Emergency Feedwater Initiation and Control System. Additionally, in order to time-stroke exercise MSV-25 and MSV-26, lifted leads, jumpers, etc. are required, as the timing measures the valve stroke using a simulation of current signals to the valves' control system (4-20 ma, close-to-open). For personnel safety reasons, this should not be performed with single valve isolation from the Main Steam system.

ALTERNATE TESTING:

MSV-25 and MSV-26 are full-stroke exercised during Cold Shutdown outages. Fail-safe testing of these valves naturally occurs as they are air-operated, and the closure signal bleeds air off, simulating a loss of power. Manual valves MSV-27 and MSV-28 are exercised during the dump valve test at cold shutdown frequency. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Second ten-year interval identified this justification as CSJ-11.

Revision 0 7-7 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 07 COMPONENTS: MSV-41 1, MSV-412, MSV-413, MSV-414 FUNCTION:

During operation, these normally open Piston Operated Valves provide for Main Steam line isolation in the event of an upstream Main Steam line break to prevent the uncontrolled blowdown of a steam generator; and the addition of positive reactivity to the core and a resulting power increase. In addition, the MSV-411 and MSV-413 valves must open after closure to mitigate the consequences of a Once-Through Steam Generator tube rupture by utilizing the Turbine Bypass Valves to reduce the amount of iodine released to the environment.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

Full-stroke exercising these valves during plant operation is not practical as it would cause steam generator and feedwater temperature and pressure fluctuation that would likely trip the plant. Partial stroke testing is no longer performed due to recommendations in Improved Technical Specification Surveillance Requirement 3.7.2.1 and NUREG 1482 Rev. 1, Section 4.2.4.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed closed during cold shutdowns. Fail-safe testing is performed at the same frequency. Valves MSV-411 and MSV-413 will be stroke timed open as well during cold shutdown. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Second ten-year interval identified this justification as CSJ-12.

Revision 0 7-8 7-8 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 08 COMPONENTS: MSV-130 andMSV-148 FUNCTION:

MSV-130 & MSV-148, Steam Generator 3A & 3B drain isolation valves. These are block valves outside containment to drain the secondary side of the steam generator. These valves remain closed and are not opened during normal plant operation.

CATEGORY: A CLASS: 2 DEFERRED TEST JUSTIFICATION:

Stroking these valves during normal plant operation would drain feedwater from the Once-Through Steam Generator and create severe system upset transients. Valve control circuitry is not provided with partial stroke capability.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed in the closed direction during cold shutdowns. Fail-safe testing is satisfied by stroke timing since air is vented. Additionally, they are tested in accordance with 10CFR50, Appendix J, Type C leak rate testing at the specified 10CFR50 Option B frequency. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-14.

Revision 0 7-9 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 09 COMPONENTS: MUV-49 FUNCTION:

This valve is the Letdown cooler isolation block valve outside containment; all Reactor Coolant system letdown passes through this valve. It has a close safety function to automatically isolate containment on Engineered Safeguard or Diverse Containment isolation signal.

CATEGORY: A CLASS: 2 DEFERRED TEST JUSTIFICATION:

Stroking this valve during normal plant operation would temporarily isolate the Reactor Coolant Letdown flowpath. Should this valve fail in the closed position while stroking during normal plant operation, the Reactor Coolant system letdown capabilities would be lost. Reactor Coolant pump seal injection cannot be terminated, therefore the plant would eventually have to be tripped on high pressurizer level. Additionally, this valve is not designed for partial stroking.

ALTERNATE TESTING:

This valve shall be full-stroke exercised and timed in the closed direction during cold shutdowns. Fail-safe test is not required since air supply is from a dedicated accumulator.

Leak testing is performed in accordance with 10CFR50 Appendix J Option B frequency requirements. In case of frequent cold shutdowns this valve need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as. CSJ- 15.

Revision 0 7-10 7-10 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 10 COMPONENTS: MUV-18, MUV-27, and MUV-596 FUNCTION:

MUV-18, Reactor Coolant Pump Seal Injection Water Isolation Valve, is a normally open block valve outside containment for isolation of Reactor Coolant pump seal injection. This valve auto closes on an Engineered Safeguard (ES Train B) diverse actuation signal, and is within the scope of the Containment Leak Rate Testing (Appendix J) Program.

MUV-27, Makeup isolation valve to reactor coolant system, is normally open for makeup to reactor coolant system. This valve auto closes on an Engineered Safeguard (ES Train B) diverse actuation signal.

MUV-596, Common Reactor Coolant Pump Seal Injection Water / Make-Up Isolation Valve, is a normally open isolation valve. This valve isolates both Reactor Coolant pump seal injection water and normal Reactor Coolant Make-Up on an Engineered Safeguard (ES Train A) diverse actuation signal.

Each of these valves must be capable of closure for some accidents. Closure of these valves ensures that High Pressure Injection water is not diverted from being available for post-accident injection and recirculation phases.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

Stroking of the MUV-18 valve would interrupt seal injection flow to the Reactor Coolant pump seal packages, resulting in potential damage to the seals. Should this valve fail in the closed position during a full-stroke test during normal plant operation, the normal means of reactor coolant pump seal injection is removed. Additionally, the control circuitry of this valve does not permit partial exercising.

Stroking of the MUV-27 valve during normal operation would temporarily isolate the normal makeup flow path to the Reactor Coolant system. Should this valve fail in the closed position during a full-stroke test during normal plant operation, the normal means of pressurizer level control is removed. This would cause a potential unsafe plant condition.

Additionally, the control circuitry of this valve does not permit partial exercising.

Stroking of the MUV-596 during normal operation would result in both interruptions described above for MUV-1 8 and MUV-27.

Revision 0 7-11 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 10 (continued)

ALTERNATE TESTING:

These valves will be full-stroke exercised and timed closed during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-16.

Revision 0 7-12 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 11 COMPONENTS: MUV-541 FUNCTION:

Normal operational function is to allow for the addition of boric acid and/or demineralized water to the Reactor Coolant System to maintain proper boron concentration and Reactor Coolant System inventory. Closes when preset batch limit has been reached or rods are inserted a predetermined amount.

CATEGORY: A CLASS: 3 DEFERRED TEST JUSTIFICATION:

Stroking this valve during power operations affects boron concentration and Reactor Coolant System inventory. A failure during stroke timing would result a transient that could challenge safety systems. Quarterly exercising of this valve is therefore considered impractical and does not provide a commensurate increase in the level of plant safety considering the possible adverse affects.

ALTERNATE TESTING:

This valve shall be full-stroke exercised and timed closed during cold shutdowns. Fail-sAfe testing is satisfied by stroke timing of the valve. In case of frequent cold shutdowns this valve need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-17.

Revision 0 7-13 7-13 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 12 COMPONENTS: MUV-53 and MUV-257 FUNCTION:

These normally open Makeup recirculation valves close automatically on receipt of Engineered Safeguard signal to ensure maximum flow to the Reactor Coolant System when in the High Pressure Injection mode. They isolate non-essential portion of the Makeup System when in post-Loss of Coolant Accident injection and recirculation phases. The valves provide redundant isolation capability to satisfy single failure. Open function is to protect equipment, but not a safety function required for accident mitigation.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

The stroking of these valves during normal plant operation would provide insufficient minimum recirculation flow on the running makeup (high pressure injection) pump. All three pumps have a common minimum recirculation flow line. Should either valve fail in the closed position, damage would result to the running pump. Valve actuating circuitry does not provide for controlled partial stroke capability.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-18.

Revision 0 7-14.

7-14 Revision 0

IST ProgramPlan CrystalRiver Unit 3, FourthInterval COLD SHUTDOWN JUSTIFICATION - CSJ - 13 COMPONENTS: MUV-253, MUV-258, MUV-259, MUV-260, MUV-261 FUNCTION:

Controlled bleedoff Reactor Building isolation and controlled bleedoff isolation valves from Reactor Coolant pumps 3A1, 3A2, 3B1 and 3B2. These normally open valves have an active safety function to close for containment isolation.

CATEGORY: A CLASS: 2 DEFERRED TEST JUSTIFICATION:

Quarterly stroking of these valves will temporarily isolate Reactor Coolant Pump controlled bleedoff. Should any of these valves fail in the closed position while full stroking during normal plant operation, the design mode of normal controlled bleedoff of one (1) gpm of the Reactor Coolant pump seal would be lost. This could lead to seal degradation and possibly premature Reactor Coolant pump seal failure. Seal replacement is a high dose exposure maintenance item. The control circuitry of these valves does not permit partial exercising.

ALTERNATE TESTING:

These valves shall be full-stroke exercised and timed closed during cold shutdowns. Fail-safe test of MUV-253 is satisfied by stroke timing since air is vented. Leak testing is performed in accordance with 10CFR50 Appendix J Option B frequency requirements. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-19.

7-15 Revision 0

IST Program Plan Crystal River Unit 3, FourthInterval COLD SHUTDOWN JUSTIFICATION - CSJ - 14 COMPONENTS: MUV-567 FUNCTION:

This valve provides Reactor Coolant System letdown line isolation inside containment.

Since all Reactor Coolant System letdown passes through this valve, it is required to be open during power operations. Modification 97-06-20-01 installed this valve and it replaces the containment isolation function of valves MUV-40, MUV-41 and MU'V-505. Therefore, the valve must close on a Containment Isolation Signal to ensure containment integrity.

CATEGORY: A CLASS: I DEFERRED TEST JUSTIFICATION:

Stroking' this valve during normal plant operation would temporarily isolate the Reactor Coolant Letdown flowpath. Should this valve fail in the closed position while stroking during normal plant operation, the Reactor Coolant System letdown capabilities would be lost. Since Reactor Coolant pump seal injection cannot be terminated, the plant would eventually have to be tripped on high pressurizer level. This valve's circuitry is not designed to permit a partial stroke. Additionally, stroking this valve could result in thermal shock to the inservice letdown cooler by readmitting hot water to the cooled heat exchanger.

Previous plant experience indicates that this thermal cycling can lead to letdown cooler failure and is therefore not conducive to safe plant operation. Quarterly stroking of this valve during normal plant operation is therefore considered impractical.

ALTERNATE TESTING:

This valve shall be full-stroke exercised and timed in the closed direction during cold shutdowns. Leak testing is performed in accordance with IOCFR50 Appendix J Option B frequency requirements. In case of frequent cold shutdowns, this valve need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-20.

Revision 0 7-16 7-16 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 15 COMPONENTS: RCV-157, RCV-158, RCV-159, RCV-160, RCV-163, RCV-164 FUNCTION:

These valves are the Reactor Coolant System vent valves. These valves were installed in response to NUREG 0737 commitments. Their function is to open to vent non-condensable gases from the Reactor Coolant System in the event of an accident. Formation of gas pockets could prevent natural circulation of the coolant when required for Core heat removal. These valves also have a closed function to provide Reactor Coolant System pressure integrity.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

These normally closed, fail closed, solenoid operated valves provide Reactor Coolant System pressure boundary during plant operation. Since these valves are designed to vent gases to the containment atmosphere post accident, exercising these valves during normal operation could result in discharge of Reactor Coolant System to the containment atmosphere and increase radioactive contamination levels for the containment and nearby equipment. Additionally, failure of a vent valve to close, if opened, would degrade the double valve isolation requirements for Reactor Coolant System pressure boundary and increase the potential for Reactor Coolant System leakage. Quarterly exercising of these valves is therefore, impractical and does not provide a commensurate increase in the level of plant safety considering the possible adverse affects.

ALTERNATE TESTING:

These valves will be exercised, stroke timed, and fail safe tested in accordance with ISTC requirements during cold shutdown outages. Position indication verification will be performed on at least a refueling outage frequency. For Pressurizer vent valves RCV-159 and RCV-160, the above testing will only be performed during cold shutdown outages of sufficient duration where the Pressurizer steam bubble has been collapsed and a nitrogen bubble established. This may result in postponing testing of RCV-159 and RCV-160 during short duration cold shutdowns. In case of frequent cold shutdowns this valve need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-2 1.

Revision 0 7-17 7-17 Revision 0

IST Program Plan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 16 COMPONENTS: SWV-12 FUNCTION:

This valve is required to close on Reactor Building Cooling Actuation "A" or "B" to isolate non-essential loads from the Nuclear Services Closed Cycle Cooling System post accident.

The valve is normally open and provides Nuclear Services Closed Cycle Cooling System cooling to non essential loads during power operations.

CATEGORY: B CLASS: 3 DEFERRED TEST JUSTIFICATION:

During normal plant operations, this valve remains in the open position to ensure a continuous supply of cooling water to the Reactor Coolant Pump Seal Return Coolers and other loads. Quarterly stroking of this valve will temporarily isolate cooling water to the Seal Return Coolers thereby preventing adequate cooling of both Makeup pump recirculation and Reactor Coolant Pump seals controlled bleedoff. Should this valve fail in the closed position while full stroking during normal plant operation, a plant shutdown could be required in addition to possible component damage. Quarterly exercising of this valve is therefore, impractical and does not provide a commensurate increase in the level of plant safety considering the possible adverse affects.

ALTERNATE TESTING:

This valve shall be full-stroke exercised, time closed, and fail-safe tested during cold shutdowns. In case of frequent cold shutdowns this valve need not be tested more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-22.

Revision 0 7-18 7-18 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 17 COMPONENTS: SWV-47, SWV-48, SWV-49, SWV-50 FUNCTION:

These valves provide containment isolation for Reactor Building Penetrations associated with Nuclear Services Closed Cycle Cooling lines to and from the Reactor Coolant System Letdown Coolers and Reactor Coolant Drain Tank Cooler. These valves are open during normal operation to assure adequate cooling water is provided to components served.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

Quarterly stroking of these valves will temporarily isolate cooling water to the operating letdown cooler(s). The stroking of these valves could therefore result in thermal shock to the inservice letdown cooler(s) by readmitting cooling water to the hot heat exchanger. Previous plant experience indicates that this thermal cycling can lead to letdown cooler failure and is therefore not conducive to safe plant operation. Should any of these valves fail in the closed position while full stroking during normal plant operation, transfer of cooling to an alternate letdown cooler may be required and could result in operational burden. Quarterly testing of these valves is therefore considered impractical.

ALTERNATE TESTING:

These valves shall be full-stroke exercised, stroke timed closed, and fail safe tested during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months. Although these valves are Containment Isolation Valves for their affected Reactor Building penetrations, the Nuclear Services Closed Cycle Cooling System is considered a closed system outside Containment and per the Crystal River Unit 3 Final Safety Analysis Report, local leakage rate testing of these valves is not required.

Third ten-year interval identified this justification as CSJ-23.

7-19 Revision 0

IST ProgramPlan Crystal River Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 18 COMPONENTS: SWV-79, SWV-80, SWV-81, SWV-82, SWV-83, SWV-84, SWV-85, SWV-86 FUNCTION:

These valves are normally open for supplying Nuclear Services Closed Cycle Cooling to the Reactor Coolant Pumps' motor bearings, seals and coolers. These valves have a required function to close on Reactor Building Isolation Actuation "A" or "B", coincident with a low surge tank level, thereby isolating a portion of the Nuclear Services Closed Cycle Cooling System which is not required for the safe shutdown of the Plant or for accident mitigation.

These valves serve as containment isolation valves for their affected Reactor Building Penetrations.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

During normal plant operations, these valves remain in the open position to ensure a continuous supply of cooling water to the Reactor Coolant Pump motor bearings, air cooler, and seal area coolers. Exercising these valves to the closed position during power operation is not considered practical. Failure of a valve to re-open during stroke testing could lead to pump damage or require that a Reactor Coolant Pump be tripped, thereby adversely affecting plant operation. There are no provisions for a partial stroke for these valves.

ALTERNATE TESTING:

These valves shall be full-stroke exercised, timed closed, and fail safe tested during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months. Although these valves are Containment Isolation Valves for their affected Reactor Building penetrations, the Nuclear Services Closed Cycle Cooling System is considered a closed system outside Containment and per the Crystal River Unit 3 Final Safety Analysis Report, local leakage rate testing of these valves is not required.

Third ten-year interval identified this justification as CSJ-24.

7-20 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 19 COMPONENTS: SWV-109 and SWV-110 FUNCTION:

These valves are normally open for supplying Nuclear Services Closed Cycle Cooling to the Control Rod Drive Motor stators. These valves have a required function to close on Reactor Building Isolation Actuation "A" or "B" thereby isolating a portion of the Nuclear Services Closed Cycle Cooling System which is not required for the safe shutdown of the Plant or for accident mitigation. These valves serve as containment isolation valves for their affected Reactor Building Penetrations.

CATEGORY: B CLASS: 2 DEFERRED TEST JUSTIFICATION:

Quarterly stroking of these valves will temporarily isolate Control Rod Drive Motor stator cooling for all Control Rod Drive Motors. Exercising these valves to the closed position during power operation is not considered practical. Valve failure to re-open during stroke testing could lead to Control Rod Drive Motor stator and Nuclear Services Closed Cycle Cooling booster pump damage and require a plant shutdown due to excessive stator temperatures. There are no provisions for a partial stroke for these valves.

ALTERNATE TESTING:

These valves shall be full-stroke exercised, timed closed, and fail safe tested during cold shutdowns. In case of frequent cold shutdowns these valves need not be exercised more often than once every three (3) months. Although these valves are Containment Isolation Valves for their affected Reactor Building penetrations, the Nuclear Services Closed Cycle Cooling System is considered a closed system outside Containment and per the Crystal River Unit 3 Final Safety Analysis Report, local leakage rate testing of these valves is not required.

Third ten-year interval identified this justification as CSJ-25.

7-21 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval COLD SHUTDOWN JUSTIFICATION - CSJ - 20 COMPONENTS: RCV-53 FUNCTION:

This valve is the normally closed motor operated block valve in the Auxiliary Pressurizer Spray line. This valve has a required safety function in the open direction to provide a flowpath from the Decay Heat / Makeup system through the Reactor Coolant System for the mitigation of boron precipitation concerns post accident. This valve has an operational open function to establish Auxiliary Pressurizer Spray and provide Reactor Coolant System pressure control to achieve cold shutdown when normal pressurizer spray (via Reactor Coolant Pumps) is not available. RCV-53 also has a closure function for providing Reactor Coolant System pressure boundary.

CATEGORY B CLASS: 1 DEFERRED TEST JUSTIFICATION:

Valve RCV-53 is maintained in the closed position during power operations. This valve provides the class break from Class 1 to Class 3 and serves with check valve RCV-12 as the required double isolation valves for Reactor Coolant System pressure boundary integrity.

Failure of this valve to close, if opened during testing, would degrade the double valve isolation requirements for Reactor Coolant System pressure boundary (leaving only check valve RCV-12) and would increase the potential for Reactor Coolant System leakage.

Quarterly exercising of this valve is therefore, impractical and does not provide a commensurate increase in the level of plant safety considering the possible adverse affects.

ALTERNATE TESTING:

This valve shall be full-stroke exercised and timed during cold shutdowns. In cases of frequent cold shutdowns this valve need not be exercised more often than once every three (3) months.

Third ten-year interval identified this justification as CSJ-27 7-22 Revision 0

IST ProgramPlan CrystalRiver Unit 3, Fourth Interval 8.0 REFUELING OUTAGE JUSTIFICATIONS REFUELING OUTAGE JUSTIFICATION (ROJ) INDEX ROJ-1 MSV-9,10,11,14 - STO, STC, FSTC Revision 0 8-1 Revision 0

IST Program Plan Crystal River Unit 3, Fourth Interval REFUELING OUTAGE JUSTIFICATION - ROJ - 1 COMPONENTS: MSV-9, MSV-10, MSV-11 and MSV-14 FUNCTION:

These valves are Turbine Bypass Valves and provide a flow path for diverting Main Steam from the turbine to the condenser. The Steam Generator Tube Rupture analysis takes credit for Turbine Bypass Valves operating to help cool the Reactor Coolant System to a pressure below that of the degraded Once-Through Steam Generator and to divert a portion of the. leaked primary coolant to the condenser, reducing offsite doses.

CATEGORY: AUGMENTED CLASS: 4 DEFERRED TEST JUSTIFICATION:

These valves are non-Code Class 1, 2, or 3 valves that are included in the Inservice Testing program as an augmented test requirement. These valves cannot be exercised during normal operation since a plant transient would result from diversion of main process steam from the turbine generator. It is also not practical to exercise these valves during cold shutdowns since test equipment must be installed for stroke timing these valves. The Nuclear Regulatory Commission has determined that the need to setup test equipment is adequate justification to defer testing of a valve until a refueling outage.

ALTERNATE TESTING:

These valves will be stroke timed to the open and closed positions and fail safe tested on a refueling outage frequency. This testing is being performed as an augmented non-Code requirement.

Third ten-year interval identified this justification as ROJ-10.

8-2 Revision 0

Retrieved from "https://kanterella.com/w/index.php?title=3F1007-12,_Inservice_Testing_Program,_Ten-Year_Update&oldid=2573319"