ML12290A025

Unit 2 - Ufsar/Selected Licensee Commitment Changes

ML12290A025
Person / Time
Site:	Catawba
Issue date:	10/11/2012
From:	Henderson K Duke Energy Carolinas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML12290A025 (56)

Text

KELVIN HENDERSON f Duke Catawba Nuclear Station Ký6i:Energy Site Vice President Carolinas Duke Energy Carolinas, LLC 4800 Concord Rd.

York, SC 29745 803-701-4251 October 11, 2012 U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555-0001

Subject:

Duke Energy Carolinas, LLC Catawba Nuclear Station, Unit 1 and Unit 2 Docket Nos. 50-413 and 50-414 UFSAR/Selected Licensee Commitment Changes Pursuant to tOCFR 50.71(e), please find attached changes to the Catawba Nuclear Station Selected Licensee Commitments Manual. This document constitutes Chapter 16 of the Updated Final Safety Analysis Report (UFSAR).

Any questions regarding this information should be directed to Larry Rudy, Regulatory Compliance, at (803) 701-3084.

I certify that I am a duly authorized officer of Duke Energy Carolinas, LLC, and that the information contained herein accurately represents changes made to Chapter 16 of the UFSAR since the previous submittal.

Kelvin Henderson Attachment

?io ei AoE3 www. duke-energy.corn

U.S. Nuclear Regulatory Commission October 11, 2012 Page 2 xc: V. M. McCree, Regional Administrator U. S. Nuclear Regulatory Commission Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, GA 30303-1257 J. H. Thompson NRC Project Manager (CNS)

U.S. Nuclear Regulatory Commission One White Flint North, Mail Stop 8-G9A 11555 Rockville Pike Rockville, MD 20852-2738 G. A. Hutto, Senior Resident Inspector Catawba Nuclear Station

L Duke Milk D ukeCatawba Nuclear DUKE ENERGY Station CORPORATION V Energy 4800 Concord Rd.

York, SC 29745 October 11, 2012 Re: Catawba Nuclear Station Selected Licensee Commitments Manual Revision Dates: 08/02/2012 Attached are revisions to the Catawba Nuclear Station Selected Licensee Commitments Manual. Please remove and replace the following pages:

REMOVE THESE PAGES INSERT THESE PAGES LIST OF EFFECTIVE SECTIONS Pages 1 through 4 Pages 1 through 4 Revision 50 Revision 51 TAB 16.8 SLC 16.8-1-1 through 16.8-1-50 SLC 16.8-1-1 through 16.8-1-49 Revision 3 Revision 4 If you have any questions concerning the contents of this package update, contact Kristi Byers at (803)701-3758.

Randy Hart Manager, Regulatory Compliance Attachment www. duke-energy.coin

LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER REVISION DATE TABLE OF CONTENTS 13 03/05/12 16.1 1 08/27/08 16.2 2 08/21/09 16.3 1 08/21/09 16.5-1 2 02/20/12 16.5-2 Deleted 16.5-3 1 02/20/04 16.5-4 0 10/09/02 16.5-5 1 01/28/10 16.5-6 1 08/21/09 16.5-7 0 10/09/02 16.5-8 2 12/22/08 16.5-9 1 02/20/12 16.5-10 Deleted 16.6-1 0 10/09/02 16.6-2 Deleted 16.6-3 1 08/21/09 16.6-4 1 08/21/09 16.6-5 1 08/21/09 16.7-1 1 08/21/09 16.7-2 4 02/03/11 16.7-3 2 02/03/11 16.7-4 2 08/21/09 16.7-5 2 08/21/09 Catawba Units 1 and 2 Page 1 Revision 51

LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER REVISION DATE 16.7-6 2 08/21/09 16.7-7 1 08/21/09 16.7-8 2 08/21/09 16.7-9 7 04/11/12 16.7-10 4 10/24/11 16.7-11 1 08/21/09 16.7-12 1 08/21/09 16.7-13 2 08/21/09 16.7-14 1 08/21/09 16.7-15 1 08/21/09 16.7-16 0 06/08/09 16.8-1 4 08/02/12 16.8-2 2 02/20/12 16.8-3 1 10/24/06 16.8-4 2 11/05/07 16.8-5 3 08/21/09 16.9-1 7 10/24/11 16.9-2 5 10/24/11 16.9-3 3 02/03/11 16.9-4 3 08/21/09 16.9-5 6 06/23/10 16.9-6 7 08/21/09 16.9-7 4 08/21/09 16.9-8 5 08/21/09 Catawba Units 1 and 2 Page 2 Revision 51

LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER REVISION DATE 16.9-9 3 08/21/09 16.9-10 5 08/21/09 16.9-11 3 08/21/09 16.9-12 2 08/21/09 16.9-13 3 08/21/09 16.9-14 1 09/25/06 16.9-15 2 08/21/09 16.9-16 2 08/21/09 16.9-17 0 10/09/02 16.9-18 0 10/09/02 16.9-19 3 02/20/12 16.9-20 0 10/09/02 16.9-21 0 10/09/02 16.9-22 1 08/21/09 16.9-23 4 10/24/11 16.9-24 2 10/24/06 16.9-25 2 08/21/09 16.9-26 0 03/05/12 16.10-1 1 08/21/09 16.10-2 1 10/24/06 16.10-3 1 08/21/09 16.11-1 0 10/09/02 16.11-2 3 06/23/10 16.11-3 0 10/09/02 Catawba Units 1 and 2 Page 3 Revision 51

LIST OF EFFECTIVE SECTIONS SECTION REVISION NUMBER REVISION DATE 16.11-4 1 08/21/09 16.11-5 0 10/09/02 16.11-6 1 ,06/08/09 16.11-7 6 10/24/11 16.11-8 0 10/09/02 16.11-9 0 10/09/02 16.11-10 1 08/21/09 16.11-11 1 03/20/03 16.11-12 0 10/09/02 16.11-13 0 10/09/02 16.11-14 0 10/09/02 16.11-15 0 10/09/02 16.11-16 1 10/24/11 16.11-17 0 10/09/02 16.11-18 1 08/21/09 16.11-19 0 10/09/02 16.11-20 1 08/21/09 16.11-21 0 10/09/02 16.12-1 0 10/09/02 16.13-1 0 10/09/02 16.13-2 Deleted 16.13-3 Deleted 16.13-4 0 10/09/02 Catawba Units 1 and 2 Page 4 Revision 51

CPCOPDs 16.8-1 16.8 ELECTRICAL POWER SYSTEMS 16.8-1 Containment Penetration Conductor Overcurrent Protective Devices (CPCOPDs)

COMMITMENT Primary and backup CPCOPDs shown in Table 16.8-1-1 and 16.8-1-2 shall be FUNCTIONAL.

APPLICABILITY: MODES 1, 2, 3, and 4.

REMEDIAL ACTIONS

---

NOTES ----------------------------

1. Separate Condition entry is allowed for each penetration circuit.

2. Enter applicable Conditions and Required Actions for systems made inoperable or non-functional by CPCOPDs.

3. SLC 16.2-3 is not applicable to CPCOPDs in circuits which have their redundant devices tripped or removed, or their non-functional protective devices racked out or removed from the circuits.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more A.1.1 De-energize the circuit(s) 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> CPCOPD(s) non- by tripping the associated functional. redundant circuit breaker or removing the redundant fuse(s).

AND A.1.2 Verify the associated Once per 7 days redundant protective device(s) to be tripped or removed.

(continued)

Catawba Units 1 and 2 16.8-1-1 Revision 4

CPCOPDs 16.8-1 REMEDIAL ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. (continued) OR A.2.1 De-energize the circuit(s) 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> by racking out the non-functional circuit breaker or removing the non-functional protective device(s).

AND A.2.2 Verify the non-functional Once per 7 days device(s) are removed or racked out.

B. Required Action and B.1 Be in MODE 3. 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion Time not met. AND B.2 Be in MODE 5. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> TESTING REQUIREMENTS

---

NOTE -----------------------------

TR 16.8-1-1, 16.8-1-2, and 16.8-1-3 are only required to be performed for 10% of the circuit breakers within each voltage level on a rotating basis during each testing interval.

TEST FREQUENCY TR 16.8-1-1 Perform a CHANNEL CALIBRATION of the associated 18 months protective relays for medium voltage circuits (4-15 kV).

(continued)

Catawba Units 1 and 2 16.8-1-2 Revision 4

CPCOPDs 16.8-1 TESTING REQUIREMENTS (continued)

TEST FREQUENCY

+

TR 16.8-1-2 ---------------- NOTE -----------------

For each circuit breaker found non-functional during these functional tests, an additional representative sample of > 10% of all the circuit breakers of the non-functional type shall also be functionally tested until no more failures are found or all circuit breakers of that type have been functionally tested.

Perform an integrated protective system functional test 18 months on each medium voltage (4-15 kV) circuit breaker which includes simulated automatic actuation of the system and verify that each relay and associated circuit breakers function as designed.

TR 16.8-1-3 -------------- NOTES ---------------------------------

1. Only required to be performed for 10% of each type of lower voltage circuit breakers on a rotating basis during each testing interval.

2. Circuit breakers found non-functional during functional testing shall be restored to FUNCTIONAL. status prior to resuming operation of the circuit.

3. For each circuit breaker found non-functional during these functional tests, an additional representative sample of > 10% of all the circuit breakers of the non-functional type shall also be functionally tested until no more failures are found or all circuit breakers of that type have been functionally tested.

Inject a current in excess of the breaker's nominal 18 months setpoint, measure the response time, and verify that the measured response time is < the manufacturer's specified response time.

(continued)

Catawba Units 1 and 2 16.8-1-3 Revision 4

CPCOPDs 16.8-1 TESTING REQUIREMENTS (continued)

TEST FREQUENCY TR 16.8-1-4 Perform fuse inspection and maintenance program. 18 months TR 16.8-1-5 Perform inspection and preventive maintenance on each 60 months circuit breaker in accordance with procedures prepared in conjunction with its manufacturer's recommendations.

BASES Containment electrical penetrations and penetration conductors are protected by either deenergizing circuits not required during reactor operation or by demonstrating the FUNCTIONALITY of primary and backup overcurrent protection circuit breakers during periodic testing.

The TESTING REQUIREMENTS applicable to lower voltage circuit breakers provide assurance of breaker reliability by testing at least one representative sample of each manufacturer's brand of circuit breaker. Each manufacturer's molded case circuit breakers are grouped into representative samples which are then tested on a rotating basis to ensure that all breakers are tested. If a wide variety exists within any manufacturer's brand of circuit breakers, it is necessary to divide that manufacturer's breakers into groups and treat each group as a separate type of breaker for testing purposes.

Fuse testing is in accordance with IEEE Standard 242-1975 (Reference 2).

This program will detect any significant degradation of the fuses or improperly sized fuses. Safety is further assured by the "fail-safe" nature of fuses; that is, if the fuse fails, the circuit will de-energize.

The lists of components for which this COMMITMENT is applicable exclude those circuits for which credible fault currents would not exceed the electrical penetration design rating.

REFERENCES 1. Letter from NRC to Gary R. Peterson, Duke, Issuance of Improved Technical Specifications Amendments for Catawba, September 30, 1998.

2. IEEE Standard 242-1975, "IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems".

Catawba Units 1 and 2 16.8-1-4 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED

1. 6900 VAC Swgr Primary Bkr RCP1A Reactor Coolant Pump 1A Backup Bkr 1TA-3 Primary Bkr RCP1 B Reactor Coolant Pump 1B Backup Bkr 1TB-3 Primary Bkr RCP1C Reactor Coolant Pump 1C Backup Bkr 1TC-3 Primary Bkr RCP1 D Reactor Coolant Pump 1 D Backup Bkr 1TD-3

2. 600 VAC MCC 1EMXC-F01 B Accumulator 1C Discharge Isol VIv Primary Bkr 1 N176A Backup Fuse 1EMXC-F01C Check VIv Test Header Cont Isol VIv Primary Bkr 1N195A Backup Fuse 1EMXC-F02A Train A Alternate Power to ND Letdn Primary Bkr VIv 1iND1B Backup Fuse 1EMXC-F02B Hot Leg Inj Check VIv Test Isol VIv Primary Bkr 1N1153A Backup Fuse 1EMXC-F03A NC Pump 1C Thermal Barrier Outlet Primary Bkr Isol VIv 1KC345A Backup Fuse 1EMXC-F03B Nitrogen to PRT Cont Isol Inside VIv Primary Bkr 1NC54A Backup Fuse 1EMXC-F03C Pressurizer Power Operated Relief Primary Bkr Isol VIv 1NC33A Backup Fuse 1EMXC-F05A NCDTI Vent Inside Cont Isol Vlv Primary Bkr 1WL450A Backup Fuse Catawba Units 1 and 2 16.8-1-5 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1EMXC-F05B Cont Sump Pumps Discharge Inside Primary Bkr Cont Isol VIv 1WL825A Backup Fuse 1EMXC-FO5C Ventilation Unit Cond Drain Tnk Primary Bkr Outside Cont Isol VIv 1WL867A Backup Fuse 1EMXC-F06A NCDT Pumps Discharge Inside Cont Primary Bkr Isol VIv 1WL805A Backup Fuse 1EMXC-F07B Cont Hydrogen Purge Outlet Cont Primary Bkr Isol VIv 1VY17A Backup Fuse 1EMXD-F01A ND Pump 1A Suction from NC Loop Primary Bkr B Vv 1ND1B Backup Fuse 1EMXD-F01 B Accumulator 1 B Discharge Isol VIv Primary Bkr 1N165B Backup Fuse 1 EMXD-F01 C NI Pump A to Hot Leg Check VIv Primary Bkr Test Isol VIv 1NI122B Backup Fuse 1EMXD-F02A ND Pump 1 B Suction from NC Loop Primary Bkr C VIv 1ND36B Backup Fuse 1EMXD-F02B ND to Hot Legs Chk 1NI125, 1NI129 Primary Bkr Test Isol VIv 1N1154B Backup Fuse 1 EMXD-F02C Pressurizer Power Operated Relief Primary Bkr Isol VIv 1 NC31B Backup Fuse 1 EMXD-F05A Pressurizer Power Operated Relief Primary Bkr Isol Vlv 1NC35B Backup Fuse 1EMXD-FO5B Rx Bldg Drain Hdr Inside Cont Isol Primary Bkr VIv 1 KC429B Catawba Units 1 and 2 16.8-1-6 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 1EMXD-F05C NCDT Hx CIng Water Return Inside Primary Bkr Isol Vlv 1 KC332B Backup Fuse 1 EMXD-F06A NC Pump 1B Thermal Barrier Outlet Primary Bkr Isol VIv 1 KC364B Backup Fuse 1EMXD-F06B NC Pumps Return Hdr Inside Cont Primary Bkr Isol VIv 1 KC424B Backup Fuse 1EMXK-F01C Backup Nitrogen to PORV 1 NC34A Primary Bkr from Accum Tnk 1A VIv 1N1438A Backup Fuse 1EMXK-F02A NC Pump 1A Thermal Barrier Outlet Primary Bkr Isol VIv 1KC394A Backup Fuse 1EMXK-F02B Lower Cont Ventilation Units Return Primary Bkr Cont Isol Vlv 1RN484A Backup Fuse 1EMXK-F02C NV Supply to Pressurizer VIv Primary Bkr 1NV037A Backup Fuse 1EMXK-F03A S/G C Blowdown Line Sample Inside Primary Bkr Cont Isol VIv 1NM21OA Backup Fuse 1EMXK-FO4A S/G A Upper Shell Sample Inside Primary Bkr Cont Isol VIv 1NM187A Backup Fuse 1EMXK-F04B S/G A Blowdown Line Sample Inside Primary Bkr Cont Isol VIv 1NM190A Backup Fuse 1EMXK-F04C S/G C Upper Shell Sample Inside Primary Bkr Cont Isol VIv 1NM207A Backup Fuse 1EMXK-F06A Hydrogen Skimmer Fan 1A Inlet VIv Catawba Units 1 and 2 16.8-1-7 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr 1VX1A Backup Fuse 1EMXK-F07C Electric Hydrogen Recombiner Primary Bkr Power Supply Panel 1A Backup Fuse 1EMXK-F09A Accurn 1A Discharge Isol VIv 1N154A Primary Bkr Backup Fuse 1EMXK-F09C NC Pump Oil Fill Header Cont Isol Primary Bkr VIv 1NC196A Backup Fuse 1EMXK-F10A Cont Air Return Damper 1ARF-D-2 Primary Bkr Backup Fuse 1EMXK-F10B VQ Fans Suction from Cont Isol Vlv Primary Bkr 1VQ2A Backup Fuse 1 EMXK-F10C Cont Air Addition Cont Isol VIv Primary Bkr 1VQ16A Backup Fuse 1EMXK-F11A Cont Air Return Fan Motor 1A Primary Bkr Backup Fuse 1EMXK-F11B Hydrogen Skimmer Fan Motor 1A Primary Bkr Backup Fuse 1EMXL-F01 B Trn B Alternate Power to ND Letdn Primary Bkr VIv 1 ND37A Backup Fuse 1EMXL-F01C NI Accum D Sample Line Inside Cont Primary Bkr Isol VIv 1NM81B Backup Fuse 1EMXL-F02A NC Pump 1D Thermal Barrier Outlet Primary Bkr Isol Vlv 1KC413B Backup Fuse Catawba Units 1 and 2 16.8-1-8 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1EMXL-F02B Air Handling Units Glycol Return Primary Bkr Cont Isol VIv 1NF233B Backup Fuse 1EMXL-F02C NI Accum C Sample Line Inside Cont Primary Bkr Isol VIv 1NM78B Backup Fuse 1EMXL-F03A S/G D)Blowdown Sample Line Inside Primary Bkr Cont Isol VIv 1NM220B Backup Fuse 1EMXL-F03B NI Accum A Sample Line Inside Cont Primary Bkr Isol VIv 1NM72B Backup Fuse 1EMXL-F03C NI Accum B Sample Line Inside Cont Primary Bkr Isol VIv 1NM75B Backup Fuse 1EMXL-F04A S/G B Upper Shell Sample Inside Primary Bkr Cont Isol VIv 1NM197B Backup Fuse 1EMXL-F04B S/G B3Blowdown Sample Line Inside Primary Bkr Cont Isol VIv INM200B Backup Fuse 1EMXL-F04C S/G D)Upper Shell Sample Inside Primary Bkr Cont Isol Vlv 1NM217B Backup Fuse 1EMXL-F06A Hydrogen Skimmer Fan 1B Inlet VIv Primary Bkr 1VX2B Backup Fuse 1EMXL-F06B Backup Nitrogen to PORV 1 NC32B Primary Bkr from Accum Tnk 1 B VIv 1N1439B Backup Fuse 1EMXL-F07C Electric Hydrogen Recombiner Primary Bkr Power Supply Panel 1 B Backup Fuse 1EMXL-FO9A Accum 1D Discharge Isol VIv 1N188B Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-9 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1EMXL-F1 OA Cont Air Return Damper 1ARF-D-4 Primary Bkr Backup Fuse 1EMXL-F1OB Reactor Vessel Head Vent VIv Primary Bkr 1NC251B Backup Fuse 1EMXL-FIOC Reactor Vessel Head Vent VIv Primary Bkr 1NC252B Backup Fuse 1EMXL-F11A Cont Air Return Fan Motor 1B Primary Bkr Backup Fuse 1EMXL-F11B Hydrogen Skimmer Fan Motor 1B Primary Bkr Backup Fuse 1EMXS-FO1 B NC Pumps Seal Return Inside Cont Primary Bkr Isol VIv 1 NV89A Backup Fuse 1EMXS-F02A ND Pump 1B Suction from NC Loop Primary Bkr C VIv 1ND37A Backup Fuse 1EMXS-F02B Reactor Vessel Head Vent VIv Primary Bkr 1NC250A Backup Fuse 1EMXS-F03D ND Pump 1A Suction from NC Loop Primary Bkr B VIv 1ND2A Backup Fuse 1EMXS-F03E Reactor Vessel Head Vent VIv Primary Bkr 1NC253A Backup Fuse 1EMXS-F04B S/G D Blowdown Inside Cont Isol Vlv Primary Bkr 1BB8A Backup Fuse 1EMXS-F04C S/G B Blowdown Inside Cont Isol VIv Primary Bkr 1BBI 9A Catawba Units 1 and 2 16.8-1-10 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 1EMXS-F05A S/G A Blowdown Inside Cont Isol VIv Primary Bkr 1 BB56A Backup Fuse 1EMXS-FO5B S/G C Blowdown Inside Cont Isol VIv Primary Bkr 1BB60A Backup Fuse 1 EMXS-F05C Pressurizer Liquid Sample Line Primary Bkr Inside Cont Isol VIv 1NM3A Backup Fuse 1EMXS-F06A Pressurizer Steam Sample Line Primary Bkr Inside Cont Isol Vlv 1NM6A Backup Fuse 1EMXS-FO6B NC Hot Leg A Sample Line Inside Primary Bkr Cont Isol VIv 1NM22A Backup Fuse 1EMXS-F06C NC Hot Leg C Sample Line Inside Primary Bkr Cont Isol VIv 1 NM25A Backup Fuse 1MXM-F01A Reactor Coolant Pump Motor Drain Primary Bkr Tnk Pump Motor Backup Fuse 1MXM-F02A NC Pump 1B Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 1MXM-F02B NC Pump 1C Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 1MXM-F03A Ice Condenser Power Transformer Primary Bkr ICT1A Backup Fuse 1MXM-F03B Ice Condenser Air Handling Unit 1B6 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F03C Ice Condenser Equipment Access Catawba Units 1 and 2 16.8-1-11 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr Door Hoist Motor 1A Backup Fuse 1MXM-F04D Lighting Transformer 1LR10 Primary Bkr Backup Fuse 1MXM-F04E Lighting Transformer lLR13 Primary Bkr Backup Fuse 1MXM-FO5A 175 Ton Polar Crane and 25 Ton Aux Primary Bkr Crane No. R013 and R015 Backup Fuse 1MXM-F05C Upper Containment Welding Feeder Primary Bkr Backup Fuse 1MXM-F06A Ice Condenser Air Handling Unit 1A7 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F06B Ice Condenser Air Handling Unit 1B8 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F06C Ice Condenser Air Handling Unit 1A9 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F06D Ice Condenser Air Handling Unit Primary Bkr 1BIO Fan Motor A & B Backup Fuse 1MXM-F07B Ice Condenser Air Handling Unit Primary Bkr 1A13 Fan Motor A& B Backup Fuse 1MXM-F07C Ice Condenser Air Handling Unit Primary Bkr 1B14 Fan Motor A & B Backup Fuse 1MXM-F08D Ice Condenser Refrigeration Floor Primary Bkr Cool Defrost Heater 1A Backup Fuse Catawba Units 1 and 2 16.8-1-12 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1MXM-F09A Ice Condenser Air Handling Unit 1Al Primary Bkr Fan Motor A & B Backup Fuse 1MXM-FO9B Ice Condenser Air Handling Unit 1 B2 Primary Bkr Fan Motor A & B Backup Fuse I MXM-FO9C Ice Condenser Air Handling Unit 1A3 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F09D Ice Condenser Air Handling Unit 1B4 Primary Bkr Fan Motor A & B Backup Fuse 1MXM-F10A Cont Floor and Equipment Sump Primary Bkr Pump Motor 1A1 Backup Fuse 1MXM-F10B Cont Floor and Equipment Sump Primary Bkr Pump Motor 1B1 Backup Fuse 1MXN-F01 F Stud Tensioner Hoist 1 B Primary Bkr Backup Fuse 1MXN-F02A NC Pump 1B Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 1MXN-F028 NC Pump 1C Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 1MXN-F02E Stud Tensioner Hoist 1C Primary Bkr Backup Fuse 1MXN-F03A Ice Condenser Power Transformer Primary Bkr ICT11B Backup Fuse 1MXN-F03B Ice Condenser Bridge Crane 1 Crane Primary Bkr No. RO11 Backup Fuse Catawba Units 1 and 2 16.8-1-13 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1MXN-F03E Stud Tensioner Hoist 1A Primary Bkr Backup Fuse 1MXN-F04D Lighting Transformer 1 LR5 Primary Bkr Backup Fuse 1 MXN-F04E Lighting Transformer 1LR6 Primary Bkr Backup Fuse 1MXN-FO5A Ice Condenser Refrigeration Floor Primary Bkr Cool Defrost Heater 1 B Backup Fuse 1MXN-F05B Ice Condenser Refrigeration Floor Primary Bkr Cool Pump Motor 1B Backup Fuse 1MXN-F05C Ice Condenser Equipment Access Primary Bkr Door Hoist Motor 1B Backup Fuse 1MXN-F06A Ice Condenser Air Handling Unit 11B1 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F06B Ice Condenser Air Handling Unit 1A2 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F06C Ice Condenser Air Handling Unit 113 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F06D Ice Condenser Air Handling Unit 1A4 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F07B Ice Condenser Air Handling Unit 1 B5 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F07C Ice Condenser Air Handling Unit 1A6 Primary Bkr Fan Motor A & B Catawba Units 1 and 2 16.8-1-14 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 1MXN-F08A Ice Condenser Air Handling Unit 1 B7 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F08B Ice Condenser Air Handling Unit 1A8 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-F08C Ice Condenser Air Handling Unit 1 B9 Primary Bkr Fan Motor A & B Backup Fuse 1MXN-FO8D Ice Condenser Air Handling Unit Primary Bkr WA1O Fan Motor A & B Backup Fuse 1MXN-F09A Ice Condenser Air Handling Unit Primary Bkr 1B111 Fan MotorA& B Backup Fuse 1 MXN-FO9B Ice Condenser Air Handling Unit Primary Bkr 1A12 Fan Motor A & B Backup Fuse 1MXN-F09C Ice Condenser Air Handling Unit Primary Bkr 1B13 Fan Motor A & B Backup Fuse 1MXN-FO9D Ice Condenser Air Handling Unit Primary Bkr 1A14 Fan Motor A & B Backup Fuse 1MXN-F10A Cont Floor and Equipment Sump Primary Bkr Pump Motor 1A2 Backup Fuse 1MXN-F1OB Cont Floor and Equipment Sump Primary Bkr Pump Motor 1B2 Backup Fuse 1MXN-F1 OC Incore Instrumentation Sump Pump Primary Bkr Motor 1 Backup Fuse 1MXN-F1 OD Ice Condenser Air Handling Unit Catawba Units 1 and 2 16.8-1-15 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr 1B15 Fan Motor A & B Backup Fuse 1MXO-FO1A Upper Cont Air Return Fan Motor IC Primary Bkr Backup Fuse 1MXO-FO2B Control Rod Drive Ventilation Fan Primary Bkr Motor 1A Backup Fuse 1MXO-FO3A Lower Cont Ventilation Unit 1C Fan Primary Bkr Motor Backup Fuse 1MXO-FO4C Upper Cont Ventilation Unit 1C Fan Primary Bkr Motor, Backup Fuse 1MXO-FO5C Cont Pipe Tunnel Booster Fan Motor Primary Bkr 1A Backup Fuse 1MXP-FO1A Upper Cont Return Air Fan 1 B Primary Bkr Backup Fuse 1MXP-F02B Control Rod Drive Ventilation Fan Primary Bkr Motor 1B Backup Fuse 1MXP-F03A Lower Cont Ventilation Unit 1 B Fan Primary Bkr Motor Backup Fuse 1MXP-F04D Upper Cont Ventilation Unit 1 B Fan Primary Bkr Motor Backup Fuse 1MXP-F05C Cont Pipe Tunnel Booster Fan Motor Primary Bkr 1B Backup Fuse 1MXQ-FO1A Upper Cont Return Air Fan Motor 1A Primary Bkr Backup Fuse Catawba Units I and 2 16.8-1-16 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1MXQ-F01 B Incore Instrument Room Ventilation Primary Bkr Unit 1A Fan Motor Backup Fuse 1MXQ-F02B Control Rod Drive Ventilation Fan Primary Bkr Motor 1C Backup Fuse 1MXQ-F03A Lower Cont Ventilation Unit 1A Fan Primary Bkr Motor Backup Fuse 1MXQ-F04C Upper Cont Ventilation Unit 1A Fan Primary Bkr Motor Backup Fuse 1MXR-F01A Upper Cont Return Air Fan Motor 1D Primary Bkr Backup Fuse 1MXR-F01B Incore Instrument Room Ventilation Primary Bkr Unit 1 B Fan Motor Backup Fuse 1MXR-F02B Control Rod Drive Ventilation Fan Primary Bkr Motor 1D Backup Fuse 1 MXR-F03A Lower Cont Ventilation Unit 1D Fan Primary Bkr Motor Backup Fuse 1MXR-F04C Upper Cont Ventilation Unit 1D Fan Primary Bkr Motor Backup Fuse 1MXY-F02A NC Pump 1A Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 1MXY-F02B NC Pump 1D Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 1MXY-F02C Rx Bldg Lower Cont Welding Primary Bkr Machine Receptacle 1 RCPLO1 85 Backup Fuse Catawba Units 1 and 2 16.8-1-17 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1MXY-F02D Upper Cont Rx Bldg Welding Primary Bkr Receptacle 1RCPLO193 Backup Fuse 1MXY-F03A Reactor Coolant Drain Tnk Pump Primary Bkr Motor 1A Backup Fuse 1MXY-F03D Ice Condenser Refrigeration Floor Primary Bkr Cool Pump Motor 1A Backup Fuse 1 MXY-FO5A Lighting Transformer 1LR8 Primary Bkr Backup Fuse 1MXY-FO5B Lighting Transformer I LR1 1 Primary Bkr Backup Fuse 1MXY-F05C Lighting Transformer lLR14 Primary Bkr Backup Fuse 1MXY-F06A Ice Condenser Air Handling Unit 1A5 Primary Bkr Fan Motor A & B Backup Fuse 1MXY-F06B Ice Condenser Air Handling Unit Primary Bkr 1A11 Fan MotorA& B Backup Fuse 1MXY-F06C Ice Condenser Air Handling Unit Primary Bkr 1B12 Fan Motor A & B Backup Fuse 1MXY-F06D Ice Condenser Air Handling Unit Primary Bkr 1A15 Fan Motor A & B Backup Fuse 1MXY-F08A Incore Drive Assembly Motor 1A Primary Bkr Backup Fuse 1MXY-F08B Incore Drive Assembly Motor 1 C Primary Bkr Catawba Units 1 and 2 16.8-1-18 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 1MXY-F08C Incore Drive Assembly Motor 1E Primary Bkr Backup Fuse 1MXY-F08D Lower Cont Auxiliary Charcoal Filter Primary Bkr Unit Fan Motor 1A Backup Fuse 1MXZ-F02A NC Pump 1A Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 1MXZ-F02B NC Pump 1D Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 1MXZ-F03A Reactor Coolant Drain Tnk Pump Primary Bkr Motor 1B Backup Fuse 1MXZ-F04B Lighting Transformer 1LR1 Primary Bkr Backup Fuse 1 MXZ-F04C Lighting Transformer 1LR2 Primary Bkr Backup Fuse 1MXZ-F04D Lighting Transformer 1LR3 Primary Bkr Backup Fuse 1MXZ-F05A Reactor Coolant Pump Jib Hoist No.

Primary Bkr R019 through R022 Backup Fuse 1MXZ-F05C Lower Cont Auxiliary Charcoal Filter Primary Bkr Unit Fan Motor 1B Backup Fuse 1MXZ-F06A Incore Drive Assembly Motor 1B Primary Bkr Backup Fuse 1 MXZ-F06B Incore Drive Assembly Motor 1D Catawba Units 1 and 2 16.8-1-19 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr Backup Fuse 1MXZ-F06C Incore Drive Assembly Motor 1 F Primary Bkr Backup Fuse 1MXZ-F06D Lower Cont Rx Bldg Welding Primary Bkr Receptacle 1 RCPLO194 Backup Fuse 1 MXZ-F07B Lighting Transformer 1 LR4 Primary Bkr Backup Fuse 1MXZ-F07C 5 Ton Jib Crane in Cont Crane No.

Primary Bkr R005 Backup Fuse 1MXZ-F07D Reactor Cavity Manipulator Crane Primary Bkr No. R007 and R027 Backup Fuse 1MXZ-F08A S/G Drain Pump Motor 1 Primary Bkr Backup Fuse 1MXZ-F08C 15 Ton Equipment Access Hatch Primary Bkr Hoist Crane No. R009 Backup Fuse 1MXZ-F08D Control Rod Drive 2 Ton Jib Hoist Primary Bkr Crane No. R017 Backup Fuse 1MXZ-FO8E Reactor Side Fuel Handling Control Primary Bkr Console Backup Fuse SMXG-FO1C Standby Makeup Pump Drain Isol Vlv Primary Bkr 1 NV876 Backup Fuse SMXG-FO5C Pressurizer Heaters 28, 55, and 56 Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-20 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED SMXG-F06A Standby Makeup Pump to Seal Primary Bkr Water Line Isol Vlv 1NV877 Backup Fuse

3. 600 VAC Pressurizer Heater Power Panels PHP1A-FO1A Pressurizer Heaters 1, 2, and 22 Primary Bkr Backup Fuse PHP1A-FO1B Pressurizer Heaters 5, 6, and 27 Primary Bkr Backup Fuse PHP1A-FO1C Pressurizer Heaters 9, 10, and 32 Primary Bkr Backup Fuse PHP1A-F02C Pressurizer Heaters 11, 12, and 35 Primary Bkr Backup Fuse PHP1A-F02D Pressurizer Heaters 13, 14, and 37 Primary Bkr Backup Fuse PHP1A-F02E Pressurizer Heaters 17, 18, and 42 Primary Bkr Backup Fuse PHP1B-FO1A Pressurizer Heaters 21, 47, and 48 Primary Bkr Backup Fuse PHP1B-FO1B Pressurizer Heaters 26, 53, and 54 Primary Bkr Backup Fuse PHP1B-F02C Pressurizer Heaters 36, 65, and 66 Primary Bkr Backup Fuse PHP1B-F02D Pressurizer Heaters 41, 71, and 72 Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-21 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED PHP1B-F02E Pressurizer Heaters 46, 77, and 78 Primary Bkr Backup Fuse PHP1C-FO1A Pressurizer Heaters 7, 8, and 30 Primary Bkr Backup Fuse PHPIC-FOIB Pressurizer Heaters 19, 20, and 45 Primary Bkr Backup Fuse PHP1C-FO1C Pressurizer Heaters 24, 52, and 59 Primary Bkr Backup Fuse PHP1C-FO1D Pressurizer Heaters 29, 57, and 58 Primary Bkr Backup Fuse PHP1C-F02C Pressurizer Heaters 34, 63, and 64 Primary Bkr Backup Fuse PHP1 C-F02D Pressurizer Heaters 39, 69, and 70 Primary Bkr Backup Fuse PHP1 C-F02E Pressurizer Heaters 44, 75, and 76 Primary Bkr Backup Fuse PHP1D-FO1A Pressurizer Heaters 3, 4, and 25 Primary Bkr Backup Fuse PHP1D-FO1B Pressurizer Heaters 15, 16, and 40 Primary Bkr Backup Fuse PHP1D-FO1C Pressurizer Heaters 23, 49, and 50 Primary Bkr Backup Fuse PHP1D-F02C Pressurizer Heaters 33, 61, and 62 Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-22 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED PHP1D-F02D Pressurizer Heaters 38, 67, and 68 Primary Bkr Backup Fuse PHP1D-F02E Pressurizer Heaters 43, 73, and 74 Primary Bkr Backup Fuse

4. 250 VDC Reactor Building Deadlight Panelboard 1DLD-2 Lighting Panelboard No. 1LR1, 1LR2, Primary Bkr 1LR3, 1LR4 Backup Fuse 1DLD-3 Lighting Panelboard No. 1LR13, Primary Bkr 1LR1.4 Backup Fuse 1DLD-4 Lighting Panelboard No. 1 LR5, 1LR6 Primary Bkr Backup Fuse 1DLD-5 Lighting Panelboard No. 1LR10, Primary Bkr 1LR11 Backup Fuse 1DLD-10 Lighting Panelboard No. 1LR8 Primary Bkr Backup Fuse

5. 120 VAC Panelboards 1ELB-5 Emergency AC Lighting Primary Bkr Backup Fuse 1ELB-7 Emergency AC Lighting Primary Bkr Backup Fuse 1ELB-13 Emergency AC Lighting Primary Bkr Backup Fuse 1ELB-15 Emergency AC Lighting Catawba Units 1 and 2 16.8-1-23 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr Backup Fuse 1ELB-17 Emergency AC Lighting Primary Bkr Backup Fuse 1KPM-1 NC Pump Motor 1A Space Heater Primary Bkr Backup Fuse 1KPM-2 NC Pump Motor 1C Space Heater Primary Bkr Backup Fuse 1KPM-7-1 Lower Cont Ventilation Unit 1A Fan Primary Bkr Motor Space Heater Backup Fuse 1KPM-8-1 Lower Cont Ventilation Unit 1C Fan Primary Bkr Motor Space Heater Backup Fuse 1KPM-24 Control Rod Drive Ventilation Fan Primary Bkr Motor 1A, 1B, 1C, 1D Space Heaters Backup Fuse 1KPM-24-10 Control Rod Drive Ventilation Fan Primary Fuse Motor 1A Space Heaters Backup Fuse 1KPM-24-11 Control Rod Drive Ventilation Fan Primary Fuse Motor 1B Space Heaters Backup Fuse 1KPM-24-12 Control Rod Drive Ventilation Fan Primary Fuse Motor IC Space Heaters Backup Fuse 1KPM-24-13 Control Rod Drive Ventilation Fan Primary Fuse Motor 1D Space Heaters Backup Fuse 1KPM-33 NI Temperature Transmitters Primary Bkr 1NITT5800, 1NITT5810, 1NITT5820, Backup Fuse 1NITT5830 Catawba Units 1 and 2 16.8-1-24 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 1KPM-33-04 NI Temperature Transmitter Primary Fuse 1NITT5800 1 KPM-33-05 NI Temperature Transmitter Primary Fuse 1NITT5810 1KPM-33-06 NI Temperature Transmitter Primary Fuse 1NITT5820 1KPM-33-07 NI Temperature Transmitter Primary Fuse 1NITT5830 1KPN-1 NC Pump Motor 1B Space Heater Primary Bkr Backup Fuse 1KPN-2 NC Pump Motor 1D Space Heater Primary Bkr Backup Fuse 1KPN-7-1 Lower Cont Ventilation Unit 1 B Fan Primary Bkr Motor Space Heater Backup Fuse 1KPN-08 Lower Cont Ventilation Unit 1D Fan Primary Bkr Motor Space Heater, NC Pump Seal Backup Fuse Standpipe Vent and Drain Vlvs 1 NV105, 1 NV106, 1NV110, 1NV111, 1 NVI 15, 1NVl16, 1NV120, 1NVI21 1KPN-08-01 Lower Cont Ventilation Unit 1D Fan Primary Fuse Motor Space Heater Backup Fuse 1KPN-08-02 NC Pump 1A Standpipe Drain and Primary Fuse Overflow Vlvs 1 NV1 05 and 1NV1 06 Backup Fuse 1KPN-08-03 NC Pump 1 B Standpipe Drain and Primary Fuse Overflow Vlvs 1NV1 10 and 1 NV1 11 Backup Fuse 1KPN-08-04 NC Pump 1C Standpipe Drain and Primary Fuse Overflow Vlvs 1NV1 15 and 1 NV1 16 Backup Fuse 1KPN-08-05 NC Pump 1D Standpipe Drain and Catawba Units 1 and 2 16.8-1-25 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-1 Unit 1 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Fuse Overflow Vlvs 1NV120 and 1 NV121 Backup Fuse 1KPN-11 Misc Control Power for 1ATC24 Primary Bkr Backup Fuse

6. DC Welding Circuits 1 EQCB0001 Spare Primary Bkr - AA Backup Bkr - AB 1 EQCB0002 Spare Primary Bkr - AA Backup Bkr - AB Catawba Units 1 and 2 16.8-1-26 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED

1. 6900 VAC Swgr Primary Bkr RCP2A Reactor Coolant Pump 2A Backup Bkr 2TA-3 Primary Bkr RCP2B Reactor Coolant Pump 2B Backup Bkr 2TB-3 Primary Bkr RCP2C Reactor Coolant Pump 2C Backup Bkr 2TC-3 Primary Bkr RCP2D Reactor Coolant Pump 2D Backup Bkr 2TD-3

2. 600 VAC MCC 2EMXC-F01B Accumulator 2C Discharge Isol VIv Primary Bkr 2NI76A Backup Fuse 2EMXC-F01C Check VIv Test Header Cont Isol VIv Primary Bkr 2NI95A Backup Fuse 2EMXC-FO2A Train A Alternate Power to ND Letdn Primary Bkr VIv 2ND1B Backup Fuse 2EMXC-FO2B Hot Leg Inj Check Vlv Test Isol Vlv Primary Bkr 2NI153A Backup Fuse 2EMXC-FO3A NC Pump 2C Thermal Barrier Outlet Primary Bkr Isol Vlv 2KC345A Backup Fuse 2EMXC-FO3B Nitrogen to PRT Cont Isol Inside VIv Primary Bkr 2NC54A Backup Fuse 2EMXC-FO3C Pressurizer Power Operated Relief Primary Bkr Isol VIv 2NC33A Backup Fuse 2EMXC-FO5A NCDT Vent Inside Cont Isol VIv Catawba Units 1 and 2 16.8-1-27 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr 2WL450A Backup Fuse 2EMXC-FO5B Cont Sump Pumps Discharge Inside Primary Bkr Cont Isol VIv 2WL825A Backup Fuse 2EMXC-FO5C Ventilation Unit Cond Drain Tnk Primary Bkr Outside Cont Isol VIv 2WL867A Backup Fuse 2EMXC-FO6A NCDT Pumps Discharge Inside Cont Primary Bkr Isol VIv 2WL805A Backup Fuse 2EMXC-FO7B Cont Hydrogen Purge Outlet Cont Primary Bkr Isol VIv 2VY17A Backup Fuse 2EMXD-F01A ND Pump 2A Suction from NC Loop Primary Bkr B VIv 2ND1B Backup Fuse 2EMXD-F01B Accumulator 2B Discharge Isol VIv Primary Bkr 2NI65B Backup Fuse 2EMXD-F01C NI Pump A to Hot Leg Check VIv Primary Bkr Test Isol VIv 2NI122B Backup Fuse 2EMXD-FO2A ND Pump 2B Suction from NC Loop Primary Bkr C VIv 2ND36B Backup Fuse 2EMXD-FO2B ND to Hot Legs Chk 2NI125, 2NI129 Primary Bkr Test Isol VIv 2NI154B Backup Fuse 2EMXD-FO2C Pressurizer Power Operated Relief Primary Bkr Isol VIv 2NC31B Backup Fuse 2EMXD-FO5A Pressurizer Power Operated Relief Primary Bkr Isol VIv 2NC35B Catawba Units 1 and 2 16.8-1-28 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 2EMXD-FO5B Rx Bldg Drain Hdr Inside Cont Isol Primary Bkr VIv 2KC429B Backup Fuse 2EMXD-FO5C NCDT Hx Cing Water Return Inside Primary Bkr Isol VIv 2KC332B Backup Fuse 2EMXD-FO6A NC Pump 2B Thermal Barrier Outlet Primary Bkr Isol VIv 2KC364B Backup Fuse 2EMXD-FO6B NC Pumps Return Hdr Inside Cont Primary Bkr Isol VIv 2KC424B Backup Fuse 2EMXK-F01C Backup Nitrogen to PORV 2NC34A Primary Bkr from Accum Tnk 2A VIv 2NI438A Backup Fuse 2EMXK-F02A NC Pump 2A Thermal Barrier Outlet Primary Bkr Isol VIv 2KC394A Backup Fuse 2EMXK-FO2B Lower Cont Ventilation Units Return Primary Bkr Cont Isol VIv 2RN484A Backup Fuse 2EMXK-FO2C NV Supply to Pressurizer VIv Primary Bkr 2NV037A Backup Fuse 2EMXK-FO3A S/G C Blowdown Line Sample Inside Primary Bkr Cont Isol VIv 2NM210A Backup Fuse 2EMXK-FO4A S/G A Upper Shell Sample Inside Primary Bkr Cont Isol VIv 2NM187A Backup Fuse 2EMXK-FO4B S/G A Blowdown Line Sample Inside Primary Bkr Cont Isol VIv 2NM190A Backup Fuse Catawba Units 1 and 2 16.8-1-29 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2EMXK-FO4C S/G C Upper Shell Sample Inside Primary Bkr Cont Isol VIv 2NM207A Backup Fuse 2EMXK-FO6A Hydrogen Skimmer Fan 2A Inlet VIv Primary Bkr 2VX1A Backup Fuse 2EMXK-FO7C Electric Hydrogen Recombiner Primary Bkr Power Supply Panel 2A Backup Fuse 2EMXK-F09A Accum 2A Discharge Isol VIv 2NI54A Primary Bkr Backup Fuse 2EMXK-FO9C NC Pump Oil Fill Header Cont Isol Primary Bkr VIv 2NC196A Backup Fuse 2EMXK-F10A Cont Air Return Damper 2ARF-D-2 Primary Bkr Backup Fuse 2EMXK-F10B VQ Fans Suction from Cont Isol Vlv Primary Bkr 2VQ2A Backup Fuse 2EMXK-F10C Cont Air Addition Cont Isol Vlv Primary Bkr 2VQ16A Backup Fuse 2EMXK-F11A Cont Air Return Fan Motor 2A Primary Bkr Backup Fuse 2EMXK-F11B Hydrogen Skimmer Fan Motor 2A Primary Bkr Backup Fuse 2EMXL-F01 B Trn B Alternate Power to ND Letdn Primary Bkr VIv 2ND37A Backup Fuse Catawba Units 1 and 2 1&.8-1-30 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2EMXL-F01C NI Accum D Sample Line Inside Cont Primary Bkr Isol VIv 2NM81B Backup Fuse 2EMXL-FO2A NC Pump 2D Thermal Barrier Outlet Primary Bkr Isol Vlv 2KC413B Backup Fuse 2EMXL-F02B Air Handling Units Glycol Return Primary Bkr Cont Isol Vlv 2NF233B Backup Fuse 2EMXL-FO2C NI Accum C Sample Line Inside Cont Primary Bkr Isol Vlv 2NM78B Backup Fuse 2EMXL-FO3A S/G E)Blowdown Sample Line Inside Primary Bkr Cont Isol VIv 2NM220B Backup Fuse 2EMXL-FO3B NI Accum A Sample Line Inside Cont Primary Bkr Isol Vlv 2NM72B Backup Fuse 2EMXL-FO3C NI Accum B Sample Line Inside Cont Primary Bkr Isol Vlv 2NM75B Backup Fuse 2EMXL-FO4A S/G B Upper Shell Sample Inside Primary Bkr Cont Isol VIv 2NM197B Backup Fuse 2EMXL-FO4B SIG El Blowdown Sample Line Inside Primary Bkr Cont Isol VIv 2NM200B Backup Fuse 2EMXL-F04C SIG D Upper Shell Sample Inside Primary Bkr Cont Isol VIv 2NM217B Backup Fuse 2EMXL-FO6A Hydrogen Skimmer Fan 2B Inlet VIv Primary Bkr 2VX2B Backup Fuse 2EMXL-FO6B Backup Nitrogen to PORV 2NC32B Catawba Units 1 and 2 16.8-1-31 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr from Accum Tnk 2B Vlv 2NI439B Backup Fuse 2EMXL-FO7C Electric Hydrogen Recombiner Primary Bkr Power Supply Panel 2B Backup Fuse 2EMXL-FO9A Accum 2D Discharge Isol VIv 2NI88B Primary Bkr Backup Fuse 2EMXL-F1OA Cont Air Return Damper 2ARF-D-4 Primary Bkr Backup Fuse 2EMXL-F1OB Reactor Vessel Head Vent VIv Primary Bkr 2NC251B Backup Fuse 2EMXL-F1OC Reactor Vessel Head Vent VIv Primary Bkr 2NC252B Backup Fuse 2EMXL-F11A Cont Air Return Fan Motor 2B Primary Bkr Backup Fuse 2EMXL-F11B Hydrogen Skimmer Fan Motor 2B Primary Bkr Backup Fuse 2EMXS-FO1 B NC Pumps Seal Return Inside Cont Primary Bkr Isol VIv 2NV89A Backup Fuse 2EMXS-F02A ND Pump 2B Suction from NC Loop Primary Bkr C VIv 2ND37A Backup Fuse 2EMXS-FO2B Reactor Vessel Head Vent VIv Primary Bkr 2NC250A Backup Fuse 2EMXS-F03D ND Pump 2A Suction from NC Loop Primary Bkr B VIv 2ND2A Catawba Units 1 and 2 16.8-1-32 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 2EMXS-FO3E Reactor Vessel Head Vent VIv Primary Bkr 2NC253A Backup Fuse 2EMXS-F04B S/G D Blowdown Inside Cont Isol VIv Primary Bkr 2BB8A Backup Fuse 2EMXS-FO4C S/G B Blowdown Inside Cont Isol VIv Primary Bkr 2BB19A Backup Fuse 2EMXS-FO5A S/G A Blowdown Inside Cont Isol VIv Primary Bkr 2BB56A Backup Fuse 2EMXS-FO5B S/G C Blowdown Inside Cont Isol VIv Primary Bkr 2BB60A Backup Fuse 2EMXS-FO5C Pressurizer Liquid Sample Line Primary Bkr Inside Cont Isol Vlv 2NM3A Backup Fuse 2EMXS-F06A Pressurizer Steam Sample Line Primary Bkr Inside Cont Isol VIv 2NM6A Backup Fuse 2EMXS-FO6B NC Hot Leg A Sample Line Inside Primary Bkr Cont Isol VIv 2NM22A Backup Fuse 2EMXS-FO6C NC Hot Leg C Sample Line Inside Primary Bkr Cont Isol VIv 2NM25A Backup Fuse 2MXM-F01A Reactor Coolant Pump Motor Drain Primary Bkr Tnk Pump Motor Backup Fuse 2MXM-F02A NC Pump 2B Oil Lift Pump Motor 1 Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-33 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXM-FO2B NC Pump 2C Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 2MXM-FO3A Ice Condenser Power Transformer Primary Bkr ICT2A Backup Fuse 2MXM-F03B Ice Condenser Air Handling Unit 2B6 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO3C Ice Condenser Equipment Access Primary Bkr Door Hoist Motor 2A Backup Fuse 2MXM-FO4D Lighting Transformer 2LR10 Primary Bkr Backup Fuse 2MXM-FO4E Lighting Transformer 2LR13 Primary Bkr Backup Fuse 2MXM-FO5A 175 Ton Polar Crane and 25 Ton Aux Primary Bkr Crane No. R014 and R016 Backup Fuse 2MXM-FO5C Upper Containment Welding Feeder Primary Bkr Backup Fuse 2MXM-FO6A Ice Condenser Air Handling Unit 2A7 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO6B Ice Condenser Air Handling Unit 2B8 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO6C Ice Condenser Air Handling Unit 2A9 Primary Bkr Fan Motor A & B Backup Fuse Catawba Units 1 and 2 16.8-1-34 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXM-F06D Ice Condenser Air Handling Unit Primary Bkr 2B10 Fan Motor A & B Backup Fuse 2MXM-FO7B Ice Condenser Air Handling Unit Primary Bkr 2A13 Fan Motor A & B Backup Fuse 2MXM-FO7C Ice Condenser Air Handling Unit Primary Bkr 2B14 Fan Motor A & B Backup Fuse 2MXM-FO8D Ice Condenser Refrigeration Floor Primary Bkr Cool Defrost Heater 2A Backup Fuse 2MXM-FO9A Ice Condenser Air Handling Unit 2A1 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO9B Ice Condenser Air Handling Unit 2B2 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO9C Ice Condenser Air Handling Unit 2A3 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-FO9D Ice Condenser Air Handling Unit 2B4 Primary Bkr Fan Motor A & B Backup Fuse 2MXM-F1OA Cont Floor and Equipment Sump Primary Bkr Pump Motor 2A1 Backup Fuse 2MXM-F1OB Cont Floor and Equipment Sump Primary Bkr Pump Motor 2B1 Backup Fuse 2MXN-FO1 F Stud Tensioner Hoist 2B Primary Bkr Backup Fuse 2MXN-FO2A NC Pump 2B Oil Lift Pump Motor 2 Catawba Units 1 and 2 16.8-1-35 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr Backup Fuse 2MXN-FO2B NC Pump 2C Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 2MXN-FO2E Stud Tensioner Hoist 2C Primary Bkr Backup Fuse 2MXN-FO3A Ice Condenser Power Transformer Primary Bkr ICT2B Backup Fuse 2MXN-F03B Ice Condenser Bridge Crane 2 Crane Primary Bkr No. R012 Backup Fuse 2MXN-FO3E Stud Tensioner Hoist 2A Primary Bkr Backup Fuse 2MXN-FO4D Lighting Transformer 2LR5 Primary Bkr Backup Fuse 2MXN-F04E Lighting Transformer 2LR6 Primary Bkr Backup Fuse 2MXN-FO5A Ice Condenser Refrigeration Floor Primary Bkr Cool Defrost Heater 2B Backup Fuse 2MXN-FO5B Ice Condenser Refrigeration Floor Primary Bkr Cool Pump Motor 2B Backup Fuse 2MXN-FO5C Ice Condenser Equipment Access Primary Bkr Door Hoist Motor 2B Backup Fuse 2MXN-FO6A Ice Condenser Air Handling Unit 2B1 Primary Bkr Fan Motor A & B Catawba Units 1 and 2 16.8-1-36 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 2MXN-FO6B Ice Condenser Air Handling Unit 2A2 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO6C Ice Condenser Air Handling Unit 2B3 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO6D Ice Condenser Air Handling Unit 2A4 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO7B Ice Condenser Air Handling Unit 2B5 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO7C Ice Condenser Air Handling Unit 2A6 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO8A Ice Condenser Air Handling Unit 2B7 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-F08B Ice Condenser Air Handling Unit 2A8 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO8C Ice Condenser Air Handling Unit 2B9 Primary Bkr Fan Motor A & B Backup Fuse 2MXN-FO8D Ice Condenser Air Handling Unit Primary Bkr 2A1 0 Fan Motor A & B Backup Fuse 2MXN-FO9A Ice Condenser Air Handling Unit Primary Bkr 2B11 Fan Motor A & B Backup Fuse 2MXN-FO9B Ice Condenser Air Handling Unit Primary Bkr 2A12 Fan Motor A & B Backup Fuse Catawba Units 1 and 2 16.8-1-37 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXN-FO9C Ice Condenser Air Handling Unit Primary Bkr 2B13 Fan Motor A & B Backup Fuse 2MXN-FO9D Ice Condenser Air Handling Unit Primary Bkr 2A14. Fan Motor A & B Backup Fuse 2MXN-F10A Cont Floor and Equipment Sump Primary Bkr Pump Motor 2A2 Backup Fuse 2MXN-F1OB Cont Floor and Equipment Sump Primary Bkr Pump Motor 2B2 Backup Fuse 2MXN-F1OC Incore Instrumentation Sump Pump Primary Bkr Motor 2 Backup Fuse 2MXN-F1OD Ice Condenser Air Handling Unit Primary Bkr 2B15 Fan Motor A & B Backup Fuse 2MXO-FO1A Upper Cont Air Return Fan Motor 2C Primary Bkr Backup Fuse 2MXO-FO2B Control Rod Drive Ventilation Fan Primary Bkr Motor 2A Backup Fuse 2MXO-FO3A Lower Cont Ventilation Unit 2C Fan Primary Bkr Motor Backup Fuse 2MXO-FO4C Upper Cont Ventilation Unit 2C Fan Primary Bkr Motor Backup Fuse 2MXO-FO5C Cont Pipe Tunnel Booster Fan Motor Primary Bkr 2A Backup Fuse Catawba Units 1 and 2 16.8-1-38 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXP-F01A Upper Cont Return Air Fan 2B Primary Bkr Backup Fuse 2MXP-FO2B Control Rod Drive Ventilation Fan Primary Bkr Motor 2B Backup Fuse 2MXP-FO3A Lower Cont Ventilation Unit 2B Fan Primary Bkr Motor Backup Fuse 2MXP-FO4D Upper Cont Ventilation Unit 2B Fan Primary Bkr Motor Backup Fuse 2MXP-FO5C Cont Pipe Tunnel Booster Fan Motor Primary Bkr 2B Backup Fuse 2MXQ-FO1A Upper Cont Return Air Fan Motor 2A Primary Bkr Backup Fuse 2MXQ-FO1B Incore Instrument Room Ventilation Primary Bkr Unit 2A Fan Motor Backup Fuse 2MXQ-FO2B Control Rod Drive Ventilation Fan Primary Bkr Motor 2C Backup Fuse 2MXQ-FO3A Lower Cont Ventilation Unit 2A Fan Primary Bkr Motor Backup Fuse 2MXQ-FO4C Upper Cont Ventilation Unit 2A Fan Primary Bkr Motor Backup Fuse 2MXR-FO1A Upper Cont Return Air Fan Motor 2D Primary Bkr Backup Fuse 2MXR-FO1B Incore Instrument Room Ventilation Catawba Units 1 and 2 16.8-1-39 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Bkr Unit 2B Fan Motor Backup Fuse 2MXR-FO2B Control Rod Drive Ventilation Fan Primary Bkr Motor 2D Backup Fuse 2MXR-FO3A Lower Cont Ventilation Unit 2D Fan Primary Bkr Motor Backup Fuse 2MXR-FO4C Upper Cont Ventilation Unit 2D Fan Primary Bkr Motor Backup Fuse 2MXY-F02A NC Pump 2A Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 2MXY-FO2B NC Pump 2D Oil Lift Pump Motor 1 Primary Bkr Backup Fuse 2MXY-FO2C Rx Bldg Lower Cont Welding Primary Bkr Machine Receptacle 2RCPLO185 Backup Fuse 2MXY-FO2D Upper Cont Rx Bldg Welding Primary Bkr Receptacle 2RCPLO193 Backup Fuse 2MXY-FO3A Reactor Coolant Drain Tnk Pump Primary Bkr Motor 2A Backup Fuse 2MXY-FO3D Ice Condenser Refrigeration Floor Primary Bkr Cool Pump Motor 2A Backup Fuse 2MXY-FO5A Lighting Transformer 2LR8 Primary Bkr Backup Fuse 2MXY-FO5B Lighting Transformer 2LR1 1 Primary Bkr Catawba Units 1 and 2 16.8-1-40 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse 2MXY-F05C Lighting Transformer 2LR14 Primary Bkr Backup Fuse 2MXY-F06A Ice Condenser Air Handling Unit 2A5 Primary Bkr Fan Motor A & B Backup Fuse 2MXY-F06B Ice Condenser Air Handling Unit Primary Bkr 2A1 1 Fan Motor A & B Backup Fuse 2MXY-FO6C Ice Condenser Air Handling Unit Primary Bkr 2B12 Fan Motor A & B Backup Fuse 2MXY-FO6D Ice Condenser Air Handling Unit Primary Bkr 2A15 Fan Motor A & B Backup Fuse 2MXY-FO7C Rx Bldg Receptacles 2RCPLO186 Primary Bkr and :2RCPLO187 Backup Fuse 2MXY-FO8A Incore Drive Assembly Motor 2A Primary Bkr Backup Fuse 2MXY-FO8B Incore Drive Assembly Motor 2C Primary Bkr Backup Fuse 2MXY-F08C Incore Drive Assembly Motor 2E Primary Bkr Backup Fuse 2MXY-FO8D Lower Cont Auxiliary Charcoal Filter Primary Bkr Unit Fan Motor 2A Backup Fuse 2MXZ-FO2A NC Pump 2A Oil Lift Pump Motor 2 Primary Bkr Backup Fuse Catawba Units I and 2 16.8-1-41 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXZ-FO2B NC Pump 2D Oil Lift Pump Motor 2 Primary Bkr Backup Fuse 2MXZ-FO3A Reactor Coolant Drain Tnk Pump Primary Bkr Motor 2B Backup Fuse 2MXZ-FO4B Lighting Transformer 2LR1 Primary Bkr Backup Fuse 2MXZ-FO4C Lighting Transformer 2LR2 Primary Bkr Backup Fuse 2MXZ-FO4D Lighting Transformer 2LR3 Primary Bkr Backup Fuse 2MXZ-FO5A Reactor Coolant Pump Jib Hoist No.

Primary Bkr R023 through R026 Backup Fuse 2MXZ-FO5C Lower Cont Auxiliary Charcoal Filter Primary Bkr Unit Fan Motor 2B Backup Fuse 2MXZ-FO6A Incore Drive Assembly Motor 2B Primary Bkr Backup Fuse 2MXZ-FO6B Incore Drive Assembly Motor 2D Primary Bkr Backup Fuse 2MXZ-FO6C Incore Drive Assembly Motor 2F Primary Bkr Backup Fuse 2MXZ-FO6D Lower Cont Rx Bldg Welding Primary Bkr Receptacle 2RCPLO194 Backup Fuse Catawba Units 1 and 2 16.8-1-42 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2MXZ-FO7B Lighting Transformer 2LR4 Primary Bkr Backup Fuse 2MXZ-FO7C 5 Ton Jib Crane in Cont Crane No.

Primary Bkr R006 Backup Fuse 2MXZ-FO7D Reactor Cavity Manipulator Crane Primary Bkr No. R008 and R028 Backup Fuse 2MXZ-FO8A S/G [)rain Pump Motor 2 Primary Bkr Backup Fuse 2MXZ-FO8C 15 Ton Equipment Access Hatch Primary Bkr Hoist Crane No. R010 Backup Fuse 2MXZ-FO8D Control Rod Drive 2 Ton Jib Hoist Primary Bkr Crane No. R018 Backup Fuse 2MXZ-FO8E Reactor Side Fuel Handling Control Primary Bkr Console Backup Fuse SMXG-F06B Standby Makeup Pump Drain Isol VIv Primary Bkr 2NV876 Backup Fuse SMXG-R05B Pressurizer Heaters 28, 55, and 56 Primary Bkr Backup Fuse SMXG-F06C Standby Makeup Pump to Seal Primary Bkr Water Line Isol Vlv 2NV877 Backup Fuse

3. 600 VAC Pressurizer Heater Power Panels PHP2A-FO1A Pressurizer Heaters 1, 2, and 22 Primary Bkr Catawba Units 1 and 2 16.8-1-43 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Backup Fuse PHP2A-FO1 B Pressurizer Heaters 5, 6, and 27 Primary Bkr Backup Fuse PHP2A-F01C Pressurizer Heaters 9, 10, and 32 Primary Bkr Backup Fuse PHP2A-FO2C Pressurizer Heaters 11, 12, and 35 Primary Bkr Backup Fuse PHP2A-FO2D Pressurizer Heaters 13, 14, and 37 Primary Bkr Backup Fuse PHP2A-FO2E Pressurizer Heaters 17, 18, and 42 Primary Bkr Backup Fuse PHP2B-FO1 B Pressurizer Heaters 26, 53, and 54 Primary Bkr Backup Fuse PHP2B-FO1C Pressurizer Heaters 31, 59, and 60 Primary Bkr Backup Fuse PHP2B-F02C Pressurizer Heaters 36, 65, and 66 Primary Bkr Backup Fuse PHP2B-FO2D Pressurizer Heaters 21, 41, and 71 Primary Bkr Backup Fuse PHP2B-FO2E Pressurizer Heaters 46, 77, and 78 Primary Bkr Backup Fuse PHP2C-FO1A Pressurizer Heaters 7, 8, and 30 Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-44 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED PHP2C-FO1B Pressurizer Heaters 19, 20, and 45 Primary Bkr Backup Fuse PHP2C-F01C Pressurizer Heaters 24, 51, and 52 Primary Bkr Backup Fuse PHP2C-FO1D Pressurizer Heaters 29, 57, and 58 Primary Bkr Backup Fuse PHP2C-FO2C Pressurizer Heaters 34, 63, and 64 Primary Bkr Backup Fuse PHP2C-FO2D Pressurizer Heaters 39, 69, and 70 Primary Bkr Backup Fuse PHP2C-FO2E Pressurizer Heaters 44, 75, and 76 Primary Bkr Backup Fuse PHP2D-FO1A Pressurizer Heaters 3, 4, and 25 Primary Bkr Backup Fuse PHP2D-F01B Pressurizer Heaters 15, 16, and 40 Primary Bkr Backup Fuse PHP2D-FO1C Pressurizer Heaters 23, 49, and 50 Primary Bkr Backup Fuse PHP2D-FO2C Pressurizer Heaters 33, 61, and 62 Primary Bkr Backup Fuse PHP2D-FO2D Pressurizer Heaters 38, 67, and 68 Primary Bkr Backup Fuse Catawba Units I and 2 16.8-1-45 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED PHP2D-FO2E Pressurizer Heaters 43, 73, and 74 Primary Bkr Backup Fuse

4. 250 VDC Reactor Building Deadlight Panelboard 2DLD-2 Lighting Panelboard No. 2LR1, 2LR2, Primary Bkr 2LR3, 2LR4 Backup Fuse 2DLD-3 Lighting Panelboard No. 2LR13, Primary Bkr 2LR14 Backup Fuse 2DLD-4 Lighting Panelboard No. 2LR5, 2LR6 Primary Bkr Backup Fuse 2DLD-5 Lighting Panelboard No. 2LR10, Primary Bkr 2LR11 Backup Fuse 2DLD-10 Lighting Panelboard No. 2LR8 Primary Bkr Backup Fuse

5. 120 VAC Panelboards 2ELB-5 Emergency AC Lighting Primary Bkr Backup Fuse 2ELB-7 Emergency AC Lighting Primary Bkr Backup Fuse 2ELB-13 Emergency AC Lighting Primary Bkr Backup Fuse 2ELB-15 Emergency AC Lighting Primary Bkr Backup Fuse Catawba Units 1 and 2 16.8-1-46 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2ELB-17 Emergency AC Lighting Primary Bkr Backup Fuse 2KPM-1 NC Pump Motor 2A Space Heater Primary Bkr Backup Fuse 2KPM-2 NC Pump Motor 2C Space Heater Primary Bkr Backup Fuse 2KPM-7-1 Lower Cont Ventilation Unit 2A Fan Primary Bkr Motor, Space Heater Backup Fuse 2KPM-8-1 Lower Cont Ventilation Unit 2C Fan Primary Bkr Motor Space Heater Backup Fuse 2KPM-24 Control Rod Drive Ventilation Fan Primary Bkr Motor 2A, 2B, 2C, 2D Space Heaters Backup Fuse 2KPM-24-1 0 Control Rod Drive Ventilation Fan Primary Fuse Motor 2A Space Heaters Backup Fuse 2KPM-24-11 Control Rod Drive Ventilation Fan Primary Fuse Motor 2B Space Heaters Backup Fuse 2KPM-24-12 Control Rod Drive Ventilation Fan Primary Fuse Motor 2C Space Heaters Backup Fuse 2KPM-24-13 Control Rod Drive Ventilation Fan Primary Fuse Motor 2D Space Heaters Backup Fuse 2KPM-33 NI Temperature Transmitters Primary Bkr 2NITT5800, 2NITT5810, 2NITT5820, Backup Fuse 2NITT5830 2KPM-33-06 NI Temperature Transmitter Catawba Units 1 and 2 16.8-1-47 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED Primary Fuse 2NITT5800 2KPM-33-07 NI Temperature Transmitter Primary Fuse 2NITT5810 2KPM-33-08 NI Temperature Transmitter Primary Fuse 2NITT5820 2KPM-33-09 NI Temperature Transmitter Primary Fuse 2NITT5830 2KPN-1 NC Pump Motor 2B Space Heater Primary Bkr Backup Fuse 2KPN-2 NC Pump Motor 2D Space Heater Primary Bkr Backup Fuse 2KPN-7-1 Lower Cont Ventilation Unit 2B Fan Primary Bkr Motor Space Heater Backup Fuse 2KPN-08 Lower Cont Ventilation Unit 2D Fan Primary Bkr Motor Space Heater, NC Pump Seal Backup Fuse Standpipe Vent and Drain Vlvs 2NV105, 2NV106, 2NV110, 2NV111, 2NV115, 2NVl16, 2NV120, 2NV121 2KPN-08-01 Lower Cont Ventilation Unit 2D Fan Primary Fuse Motor Space Heater Backup Fuse 2KPN-08-02 NC Pump 2A Standpipe Drain and Primary Fuse Overflow Vivs 2NV105 and 2NV1 06 Backup Fuse 2KPN-08-03 NC Pump 2B Standpipe Drain and Primary Fuse Overflow Vlvs 2NV1 10 and 2NV1 11 Backup Fuse 2KPN-08-04 NC Pump 2C Standpipe Drain and Primary Fuse Overflow Vlvs 2NV1 15 and 2NV1 16 Backup Fuse Catawba Units I and 2 16.8-1-48 Revision 4

CPCOPDs 16.8-1 Table 16.8-1-2 Unit 2 CPCOPDs DEVICE NUMBER AND LOCATION SYSTEM POWERED 2KPN-08-05 NC Pump 2D Standpipe Drain and Primary Fuse Overflow Vlvs 2NV1 20 and 2NV121 Backup Fuse 2KPN-1 1 Misc Control Power for 2ATC24 Primary Bkr Backup Fuse

6. DC Welding Circuits 2EQCB0001 Spare Primary Bkr - AA Backup Bkr - AB 2EQCB0002 Spare Primary Bkr - AA Backup Bkr - AB Catawba Units 1 and 2 16.8-1-49 Revision 4