ML033600115

From kanterella
Jump to navigation Jump to search
Application for Technical Specification Change Re Mode Change Limitations Using Consolidated Line Item Improvement Process
ML033600115
Person / Time
Site: Brunswick, Crystal River, Robinson  Duke Energy icon.png
Issue date: 12/19/2003
From: Hinnant C
Progress Energy Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
PERAS03-127
Download: ML033600115 (239)


Text

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2 and LCO 3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 2 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 3 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 4 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, and 3.

LCO 3.0.4 When an 0 is not ii , entry mt a MODE or er specifi condi *on in the icability all not be ade except en th ssociated IONS to be ntered pe continued eration in e MODE or er specifi condition the ApplicabiV for an un mited perio of time. s Specific ion shall prevent c nges in MOD or other specif d conditio in the App cability t are requir to mply with IONS or th are part o a shutdown the t.

(continued)

Brunswick Unit 2 3.0-1 Amendment No. (9

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 ceptions o this pecific ion ar tated the (continued) individu Spec fcations LCO .0.4 is appcable aly f entry to a MOD or oth sp ified c dition the A icabiX y in MOD 1, 2, LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.11, "Safety Function Determination Program (SFDP)." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the LCO in which the loss of safety function exists are required to be entered.

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

(continued)

Brunswick Unit 2 3.0-2 Amendment No. e

INSERT 1 (LCO 3.0.4)

When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time;
b. After performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or
c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

SR 3.0.4 E ry into MODE o other s cified ndition the App icabilit of an 1 0 shall ot be a e unless'he ICO' Surv llances ave bee met wit n their pecifie Freque y. Thi provisi shall at preve t entry ito DES o other sp cified ndition in the plicabil y INlr45WE~RT 2 _ th t are quired comply ith Acfons or t t are pa t of a tf An 4hk .v\

SR 3.0. is on applic le for ntry in a MODE r other,\

bpecifi econdi on in t Applic ility i MODES 1, 2, an 3.

Brunswick Unit 2 3.0-5 Amendment No. C)

INSERT 2 (SR 3.0.4)

Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

PAM Instrumentation 3.3.3.1 3.3 INSTRUMENTATION 3.3.3.1 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3.1 The PAM instrumentation for each Function in Table 3.3.3.1-1 shall be OPERABLE.

APPLICABILITY: MODES I and 2.

ACTIONS


NOTE~ ------------------------------------

no app 4 cab Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions A.1 Restore required 30 days with one required channel to OPERABLE channel inoperable. status.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification 5.6.6.

not met.

C. One or more Functions C.1 Restore one required 7 days with two required channel to OPERABLE channels inoperable. status.

(continued)

Brunswick Unit 2 3.3-26 Amendment No.Q!)

Remote Shutdown Monitoring Instrumentation 3.3.3.2 3.3 INSTRUMENTATION 3.3.3.2 Remote Shutdown Monitoring Instrumentation LCO 3.3.3.2 The Remote Shutdown Monitoring Instrumentation Functions shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS 3- 4NOT -- -------------------

2. Separate Cndition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.3.3.2.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

(continued)

Brunswick Unit 2 3.3-30 Amendment No. (e)

RCS Leakage Detection Instrumentation 3.4.5 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.5 RCS Leakage Detection Instrumentation LCO 3.4.5 The following RCS leakage detection instrumentation shall be OPERABLE:

a. Drywell floor drain sump flow monitoring system; and
b. One channel of either primary containment atmosphere particulate or atmosphere gaseous radioactivity monitoring system.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Drywell floor drain l-OT \ -i sump flow monitoring .0. is n t apli ble system inoperable. F\ < --

A.1 Restore drywell floor 30 days drain sump flow monitoring system to OPERABLE status.

(continued)

Brunswick Unit 2 3.4-9 Amendment No. (0)

RdS Leakage Detection Instrumentation 3.4.5 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required primary-NO containment atmosphere 10 0. ispot pp *caDte.

radioactivity monitoring system inoperable. B.1 Analyze grab samples Once per of primary 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> containment atmosphere.

AND B.2 Restore required 30 days primary containment atmosphere radioactivity monitoring system to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A AND or B not met.

C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> D. All required leakage D.1 Enter LCO 3.0.3. Immediately detection systems inoperable.

Brunswick Unit 2 3.4-10 Amendment No. ()

RCS Specific Activity 3.4.6 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.6 RCS Specific Activity LCO 3.4.6 The specific activity of the reactor coolant shall be limited to DOSE EQUIVALENT 1-131 specific activity < 0.2 pCi/gm.

APPLICABILITY: MODE 1, MODES 2 and 3 with any main steam line not isolated.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Reactor coolant- - -N E-specific activity LC 3. 4 i not ap ica le.

> 0.2 pCi/gm and

< 4.0 pCi/gm DOSE EQUIVALENT I-131. A.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT I-131.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT I-131 to within limits.

B. Required Action and B.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion EQUIVALENT 1-131.

Time of Condition A not met. AND OR B.2.1 Isolate all main 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> steam lines.

Reactor coolant specific activity OR

> 4.0 pCi/gm DOSE EQUIVALENT 1-131.

(continued)

Brunswick Unit 2 3.4-12 Amendment No.(TYD

INSERT 3 (TS 3.4.6 RCS Specific Activity)

NOTE -

LCO 3.0.4.c is applicable.

RHR Shutdown Cooling System-Hot Shutdown 3.4.7 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.7 Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown LCO 3.4.7 Two RHR shutdown cooling subsystems shall be OPERABLE, and, with no recirculation pump in operation, at least one RHR shutdown cooling subsystem shall be in operation.


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

1. Both required RHR shutdown cooling subsystems and recirculation pumps may be removed from operation for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period.
2. One required RHR shutdown cooling subsystem may be inoperable for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for the performance of Surveillances.

APPLICABILITY: MODE 3, with reactor steam dome pressure less than the RHR shutdown cooling isolation pressure.

ACTIONS 2/ Separate Condition entry is allowed for each RHR shutdown cooling subsystem.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or two required A.1 Initiate action to Immediately RHR shutdown cooling restore required RHR subsystems inoperable. shutdown cooling subsystem(s) to OPERABLE status.

AND (continued)

Brunswick Unit 2 3.4-14 Amendment No. (e

ECCS-Operating 3.5.1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.1 ECCS-Operating LCO 3.5.1 Each ECCS injection/spray subsystem and the Automatic Depressurization System (ADS) function of six safety/relief valves shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3, except high pressure coolant injection (HPCI) and ADS valves are not required to be OPERABLE with reactor steam dome pressure < 150 psig.

ACTION_ _ _ _ __ _ __

CONDITION REQUIRED ACTION COMPLETION TIME A. One low pressure ECCS A.1 Restore low pressure 7 days injection/spray ECCS injection/spray subsystem inoperable. subsystem to OPERABLE status.

OR One low pressure coolant injection (LPCI) pump in each subsystem inoperable.

B. One LPCI pump B.1 Restore LPCI pump to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. OPERABLE status.

AND OR One core spray (CS) B.2 Restore CS subsystem 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> subsystem inoperable. to OPERABLE status.

(continued)

Brunswick Unit 2 3.5-1 Amendment No. (

INSERT 4 (TS 3.5.1 ECCS - Operatinci)


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

LCO 3.0.4.b is not applicable to HPCI.

RCIC System 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.3 RCIC System LCO 3.5.3 The RCIC System shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3 with reactor steam dome pressure > 150 psig.

ACTIONy_

CONDITION REQUIRED ACTION COMPLETION TIME A. RCIC System A.1 Verify by Immediately inoperable. administrative means High Pressure Coolant Injection System is OPERABLE.

AND A.2 Restore RCIC System 14 days to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND B.2 Reduce reactor steam 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> dome pressure to

< 150 psig.

Brunswick Unit 2 3.5-12 Amendment No. (e)

INSERT 5 (TS 3.5.3 RCIC)


is NOTE ---- ---

LCO 3.0.4.b is not applicable to RCIC.

RHR Suppression Pool Cooling 3.6.2.3 3.6 CONTAINMENT SYSTEMS 3.6.2.3 Residual Heat Removal (RHR) Suppression Pool Cooling LCO 3.6.2.3 Two RHR suppression pool cooling subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHR suppression NTE pool cooling subsystem L P 3 p.4 s n 4 ap icfle.\

inoperable. j--- -- 1 A.1 Restore RHR 7 days suppression pool cooling subsystem to OPERABLE status.

B. Two RHR suppression B.1 Restore one RHR 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> pool cooling suppression pool subsystems inoperable. cooling subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> Brunswick Unit 2 3.6-24 Amendment No. (9

CAD System 3.6.3.2 3.6 CONTAINMENT SYSTEMS 3.6.3.2 Containment Atmosphere Dilution (CAD) System LCO 3.6.3.2 .CAD System shall be OPERABLE.

APPLICABILITY: MODE 1 during the time period:

a. From 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after THERMAL POWER is > 15% RTP following startup, to
b. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to a scheduled reduction of THERMAL POWER to < 15% RTP.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. CAD System inoperable. A.1 --- \--NO E L~t

.X. iknot\~

pp icae X Restore CAD System to 31 days OPERABLE status.

B. Required Action and C.1 Be in MODE 2. 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> associated Completion Time not met.

Brunswick Unit 2 3.6-27 Amendment No.QD

RHRSW System 3.7.1 3.7 PLANT SYSTEMS 3.7.1 Residual Heat Removal Service Water (RHRSW) System ICO 3.7.1 Two RHRSW subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS______ ___

CONDITION REQUIRED ACTION COMPLETION TIME A. One RHRSW pump A.1 \-\-NXE- -\

inoperable. L~ Np4i not \

Restore RHRSW pump to 14 days OPERABLE status.

(continued) 3.7-1 Brunswick Unit 2 3.7-1No.( )

~Amendment

RHRSW System 3.7.1 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. One RHRSW subsystem B.1 ------- OTE -------

inoperable for reasons Enter applicable other than Conditions and Condition A. Required Actions of LCO 3.4.7,

'Residual Heat Removal (RHR)

Shutdown Cooling System-Hot Shutdown," for RHR shutdown cooling made inoperable by RHRSW System.

Restore RHRSW - 7 days subsystem to OPERABLE status.

C. Both RHRSW subsystems C.1 -------- NOTE---------

inoperable. Enter applicable Conditions and Required Actions of LCO 3.4.7 for RHR shutdown cooling made inoperable by RHRSW System.

Restore one RHRSW 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> subsystem to OPERABLE status.

(continued)

Brunswick Unit 2 3.7-2 Amendment No. O8

AC Sources-Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two Unit 2 qualified circuits between the offsite transmission network and the onsite Class 1E AC Electrical Power Distribution System;
b. Four diesel generators (DGs); and
c. Two Unit 1 qualified circuits between the offsite transmission network and the onsite Class IE AC Electrical Power Distribution System.

APPLICABILITY: MODES 1, 2, and 3.

N SE RT (

ACTIONS _

CONDITION REQUIRED ACTION COMPLETION TIME A. ---------NOTE------ A.1 Restore Unit 1 45 days Only applicable when offsite circuit to Unit 1 is in MODE 4 OPERABLE status.

or 5.

One Unit 1 offsite circuit inoperable.

(continued)

Brunswick Unit 2 3.8-1 Amendment No. M I

INSERT 6 (TS 3.8.1 AC Sources - Operating)


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

LCO 3.0.4.b is not applicable to DGs.

Document Control Desk PERAS 03-127/ Page 2 provides a description of the proposed change, the requested confirmation of applicability, and plant-specific verifications. Attachments 2 and 3 provide mark-ups of the existing TS and TS Bases pages to show the proposed changes. Attachment 4 provides revised (typed) TS pages. Attachment 5 documents that no new regulatory commitments are made in this submittal.

PEC and PEF request that the proposed amendments be reviewed by a single NRC reviewer and that approval of the proposed license amendments occur by March 31, 2004, with the amendments being fully implemented within 180 days after approval.

In accordance with 10 CFR 50.91, a copy of this application, with attachments, is being provided to the States of North Carolina, South Carolina, and Florida.

Please refer any questions regarding this submittal to Mr. Tony Groblewski, Supervisor - Regulatory Affairs, at (919) 546-4579.

Sincerely, C. S. Hinnant RTG/rtg Attachments: 1. Description and Assessment

2. Proposed Technical Specification Changes
3. Proposed Technical Specification Bases Changes
4. Revised Technical Specification Pages
5. Regulatory Commitments C. S. Hinnant, having been first duly sworn, did depose and say that the information contained herein is true and correct to the best of his information, knowledge and belief; and the sources of his information are officers, employees, and agents of Progress Energy Carolinas, Inc. (PEC) and Progress Energy Florida, Inc. (PEF).

(Not eal)

My-coimission expires: ii-/o-OI

Document Control Desk PERAS 03-127/ Page 3 cc (with attachments):

U. S. Nuclear Regulatory Commission, Region II ATTN: Mr. Luis A. Reyes, Regional Administrator Sam Nunn Atlanta Federal Center 61 Forsyth Street, SW, Suite 23T85 Atlanta, GA 30303-8931 U. S. Nuclear Regulatory Commission ATTN: NRC Senior Resident Inspector - Brunswick Nuclear Plant U. S. Nuclear Regulatory Commission ATTN: NRC Senior Resident Inspector - Crystal River Unit 3 U. S. Nuclear Regulatory Commission ATTN: NRC Senior Resident Inspector - Robinson Nuclear Plant U. S. Nuclear Regulatory Commission ATTN: Ms. Brenda L. Mozafari (Mail Stop OWFN 8G9) (Electronic Copy Only) 11555 Rockville Pike Rockville, MD 20852-2738 U. S. Nuclear Regulatory Commission ATTN: Mr. Chandu P. Patel (Mail Stop OWFN 8H12) (Electronic Copy Only) 11555 Rockville Pike Rockville, MD 20852-2738 Ms. Jo A. Sanford Chair - North Carolina Utilities Commission P.O. Box 29510 Raleigh, NC 27626-0510 Ms. Beverly 0. Hall, Section Chief Radiation Protection Section, Division of Environmental Health North Carolina Department of Environment and Natural Resources 3825 Barrett Drive Raleigh, NC 27609-7221 Mr. Henry Porter Assistant Division Director, Radioactive Waste Management Section South Carolina Department of Health and Environmental Control 2600 Bull Street Columbia, SC 29201 Attorney General - State of South Carolina Rembert C. Dennis Building Columbia, SC 29201

Document Control Desk PERAS 03-127/ Page 4 Dept. of Health, Bureau of Rad. Control Attn: Administrator - HSERE - BINC21 4052 Bald Cypress Way Tallahassee, FL 32399-1741 Chairman BOCC Board of County Commissioners 111 W. Main Street 3rd Floor Masonic Bldg.

Inverness, FL 32650

ATTACHMENT 1 APPLICATION FOR TECHNICAL SPECIFICATION CHANGES FOR THE MODIFICATION OF REQUIREMENTS REGARDING MODE CHANGE LIMITATIONS USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS DESCRIPTION AND ASSESSMENT In accordance with 10 CFR 50.90, "Application for amendment of license or construction permit," Progress Energy Carolinas, Inc. (PEC) and Progress Energy Florida, Inc. (PEF), propose changes to the Technical Specifications (TS), for the following Operating Licenses:

Progress Energy Carolinas, Inc. (PEC)

BRUNSWICK STEAM ELECTRIC PLANT, DOCKET NOS. 50-325 AND 50-324 UNIT NOS. 1 AND 2 LICENSE NOS. DPR-71 AND DPR-62 H. B. ROBINSON STEAM ELECTRIC DOCKET NO. 50-261 PLANT, UNIT NO. 2 LICENSE NO. DPR-23 Progress Energy Florida, Inc. (PEF)

CRYSTAL RIVER UNIT 3 NUCLEAR DOCKET NO. 50-302 GENERATING PLANT LICENSE NO. DPR-72 The proposed changes concern TS improvements to modify the requirements regarding MODE change limitations using the Consolidated Line Item Improvement Process (CLIIP).

1.0 DESCRIPTION

The proposed amendments would modify the Technical Specifications (TS) requirements for mode change limitations in LCO 3.0.4 and SR 3.0.4.

The changes are consistent with Nuclear Regulatory Commission (NRC) approved Industry/Technical Specification Task Force (TSTF) Standard Technical Specification (STS) change TSTF-359, Revision 9. The FederalRegister notice announced the availability of this TS improvement through the Consolidated Line Item Improvement Process (CLUP) in the Federal Register, which is described as "TSTF-359, Revision 8, as modified by the notice in the Federal Register published on April 4, 2003." The modifications to Revision 8 are now incorporated into Revision 9.

Al-I

2.0 ASSESSMENT 2.1 Applicability of Published Safety Evaluation PEC and PEF have reviewed the safety evaluation dated on April 4, 2003, as part of the CLIIP.

This review included a review of the NRC staff's evaluation, as well as the supporting information provided to support TSTF-359 Revision 9. PEC and PEF have concluded that the justifications presented in the TSTF proposal and the safety evaluation prepared by the NRC staff are applicable to BSEP, Units 1 and 2, RNP Unit 2, and CR3, and justify these amendments for the incorporation of the changes to the BSEP, Units 1 and 2, RNP Unit 2, and CR3, TS.

2.2 Optional Changes and Variations PEC and PEF are not proposing any variations or deviations from the TS changes described in TSTF-359 Revision 9 and the NRC staff's model safety evaluation dated April 4, 2003.

3.0 REGULATORY ANALYSIS

3.1 No Significant Hazards Consideration PEC and PEF have reviewed the proposed no significant hazards consideration determination (NSHCD) published in the FederalRegister on April 4, 2003, as part of the CLUP and have concluded that the proposed NSHCD presented in the FederalRegister notice is applicable to BSEP, Units 1 and 2, RNP Unit 2, and CR3 and is hereby incorporated by reference to satisfy the requirements of 10 CFR 50.9 1(a).

3.2 Verification and Commitments As discussed in the notice of availability published in the FederalRegister on April 4, 2003, for this TS improvement, plant-specific verifications were performed as follows:

The licenses have established TS Bases for LCO 3.0.4 and SR 3.0.4 which state that use of the TS mode change limitation flexibility established by LCO 3.0.4 and SR 3.0.4 is not to be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to operable status before entering an associated mode or other specified condition in the TS Applicability.

The modification also includes changes to the bases for LCO 3.0.4 and SR 3.0.4 that provide details on how to implement the new requirements. The bases changes provide guidance for changing Modes or other specified conditions in the Applicability when an LCO is not met. The bases changes describe in detail how: LCO 3.0.4.a allows entry into a MODE or other specified condition in the Applicability with the LCO not met when the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time; LCO 3.0.4.b allows entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and Al-2

establishment of risk management actions, if appropriate; and LCO 3.0.4.c allows entry into a MODE or other specified condition in the Applicability with the LCO not met based on a Note in the Specification, which is typically applied to Specifications which describe values and parameters (e.g., Containment Air Temperature, Containment Pressure, MCPR, Moderator Temperature Coefficient), though it may be applied to other Specifications based on NRC plant-specific approval. The bases also state that any risk impact should be managed through the program in place to implement 10 CFR 50.65(a)(4) and its implementation guidance, NRC Regulatory Guide 1.182, "Assessing and Managing Risks Before Maintenance Activities at Nuclear Power Plants," and that the results of the risk assessment shall be considered in determining the acceptability of entering the MODE or other specified condition in the Applicability, and any corresponding risk management actions. In addition, the bases state that upon entry into a Mode or other specified condition in the Applicability with the LCO not met, LCO 3.0.1 and LCO 3.0.2 require entry into the applicable Conditions and Required Actions for no more than the duration of the applicable Completion Time or until the LCO is met or the unit is not within the Applicability of the TS. The bases also state that SR 3.0.4 does not restrict changing MODES or other specified conditions of the Applicability when a Surveillance has not been performed within the specified Frequency, provided the requirement to declare the LCO not met has been delayed in accordance with SR 3.0.3. Finally, the license is expected to have a bases control program consistent with Section 5.5 (Section 5.6 for CR3) of the STS, and the equivalent of STS SR 3.0.1 and associated Bases.

4.0 Environmental Evaluation PEC and PEF have reviewed the environmental evaluation included in the model safety evaluation dated April 4, 2003, as part of the CLIIP and concluded that the staff's findings are applicable to BSEP, Units 1 and 2, RNP, Unit 2, and CR3. The evaluation is hereby incorporated by reference for this application.

Al-3

ATTACHMENT 2 APPLICATION FOR TECHNICAL SPECIFICATION CHANGES FOR THE MODIFICATION OF REQUIREMENTS REGARDING MODE CHANGE LIMITATIONS USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS PROPOSED TECHNICAL SPECIFICATION CHANGES (MARK-UPS)

Progress Energy Carolinas, Inc. (PEC)

BRUNSWICK STEAM ELECTRIC PLANT, DOCKET NOS. 50-325 AND 50-324 UNIT NOS. I AND 2 LICENSE NOS. DPR-71 AND DPR-62 H. B. ROBINSON STEAM ELECTRIC DOCKET NO. 50-261 PLANT, UNIT NO. 2 LICENSE NO. DPR-23 Progress Energy Florida, Inc. (PEF)

CRYSTAL RIVER UNIT 3 NUCLEAR DOCKET NO. 50-302 GENERATING PLANT LICENSE NO. DPR-72

BNP TS Mark ups

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2 and LCO 3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 2 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 3 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 4 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, and 3.

(continued)

Brunswick Unit I 3 .0-1 Amendment No. @

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 IEx4ptions t his Sp ificati are stat d in the (continued) yddividua1 pecific ions.

LCD 3.0 ison applic. e for en y into a DE or e sped ed con ion in e Applic ility in ODES 1, LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.11, Safety Function Determination Program (SFDP).' If a loss of safety function is determined to exist by this program, the appropriate-Conditions and Required Actions of the LCO in which the loss of safety function exists are required to be entered.

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

(continued)

Brunswick Unit I 3.0-2 Amendment No. (9

INSERT 1 (LCO 3.0.4)

When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time;
b. After performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or
c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

SR 3.0.4 EnAy into DE or ojer specKied con tion in e ltplicabiljyo an COsall ot be ma unless eLCO'Sf Surveill ces have een met thin th r specif /

Freque y. This ovision hall not revent try into MODE or other ecified ondition in the A licabili th are requWed to co ly with ctions or that are rt of a hutdown o the uni SR 3.0.4 s only a licable r entry to a MOD or other specifi d condit n in the pplicabi ty in MO S 1, 2, tand_/ 3 Brunswick Unit 1 3.0-5 Amendment No.(Q)

INSERT 2 (SR 3.0.4)

Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

PAM Instrumentation 3.3.3.1 3.3 INSTRUMENTATION 3.3.3.1 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3.1 The PAM instrumentation for each Function in Table 3.3.3.1-1 shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS


NOTE3 --------------------------------------

?7Z O7 O.M snap icae.

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions A.1 Restore required 30 days with one required channel to OPERABLE channel inoperable. status.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification 5.6.6.

not met.

C. One or more Functions C.1 Restore one required 7 days with two required channel to OPERABLE channels inoperable. status.

(continued)

Brunswick Unit 1 3.3-26 Amendment No. (0

Remote Shutdown Monitoring Instrumentation 3.3.3.2 3.3 INSTRUMENTATION 3.3.3.2 Remote Shutdown Monitoring Instrumentation LCO 3.3.3.2 The Remote Shutdown Monitoring Instrumentation Functions shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS

__--___-_-_ ------------------ NOTE( ----------------------------------

<Z M.4 n7a fic weg Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.3.3.2.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

(continued)

Brunswick Unit 1 3.3-30 Amendment No.0

RCS Leakage Detection Instrumentation 3.4.5 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.5 RCS Leakage Detection Instrumentation LCO 3.4.5 The following RCS leakage detection instrumentation shall be OPERABLE:

a. Drywell floor drain sump flow monitoring system; and
b. One channel of either primary containment atmosphere particulate or atmosphere gaseous radioactivity monitoring system.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Drywell floor drain N KE-sump flow monitoring 3..4 isisCOot app icable/

system inoperable. -- _ _ _ __--______

A.1 Restore drywell floor 30 days drain sump flow monitoring system to OPERABLE status.

(continued)

Brunswick Unit 1 3.4-9 Amendment No. (a

RCS Leakage Detection Instrumentation 3.4.5 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required primary N containment atmosphere 3 .4 inot iLCO lica e.-

radioactivity monitoring system inoperable. B.1 Analyze grab samples Once per of primary 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> containment atmosphere.

AND B.2 Restore required 30 days primary containment atmosphere radioactivity monitoring system to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A AND or B not met.

C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> D. All required leakage D.1 Enter LCO 3.0.3. Immediately detection systems inoperable.

Brunswick Unit I 3 .4- 10 Amendment No.Q!)

RCS Specific Activity 3.4.6 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.6 RCS Specific Activity LCO 3.4.6 The specific activity of the reactor coolant shall be limited to DOSE EQUIVALENT I-131 specific activity c 0.2 pCi/gm.

APPLICABILITY: MODE 1, MODES 2 and 3 with any main steam line not isolated.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Reactor coolant specific activity LCO .0.4 not ph ble.

> 0.2 pCi/gm and c 4.0 pCi/gm DOSE EQUIVALENT I-131. A.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT 1-131. -

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT I-131 to within limits.

B. Required Action and B.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion EQUIVALENT I-131.

Time of Condition A not met. AND OR B.2.1 Isolate all main 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> steam lines.

Reactor coolant specific activity OR

> 4.0 pCi/gm DOSE EQUIVALENT 1-131.

(continued)

Brunswick Unit I 3.4-12 Amendment No. 6 )

INSERT 3 (TS 3.4.6 RCS Specific ActiMity)


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

LCO 3.0.4.c is applicable.

RHR Shutdown Cooling System-Hot Shutdown 3.4.7 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.7 Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown LCO 3.4.7 Two RHR shutdown cooling subsystems shall be OPERABLE, and, with no recirculation pump in operation, at least one RHR shutdown cooling subsystem shall be in operation.

_------------------NOTES--------------------------

1. Both required RHR shutdown cooling subsystems and recirculation pumps may be removed from operation for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period.
2. One required RHR shutdown cooling subsystem may be inoperable for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for the performance of Surveillances.

APPLICABILITY: MODE 3, with reactor steam dome pressure less than the RHR shutdown cooling isolation pressure.

ACTIONS


NOTEE------------------------------------

. COW .0 iinot/apptic e Separate Condition entry is allowed for each RHR shutdown cooling subsystem.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or two required A.1 Initiate action to Immediately RHR shutdown cooling restore required RHR subsystems inoperable. shutdown cooling subsystem(s) to OPERABLE status.

AND (continued)

Brunswick Unit 1 3.4-14 Amendment No. (2

ECCS-Operating 3.5.1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.1 ECCS-Operating LCO 3.5.1 Each ECCS injection/spray subsystem and the Automatic Depressurization System (ADS) function of six safety/relief valves shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3, except high pressure coolant injection (HPCI) and ADS valves are not required to be OPERABLE with reactor steam dome pressure c 150 psig.

ACTIONS INSERT CONDITION REQUIRED ACTION COMPLETION TIME A. One low pressure ECCS A.1 Restore low pressure 7 days injection/spray ECCS injection/spray subsystem inoperable. subsystem to OPERABLE status.

OR One low pressure coolant injection (LPCI) pump in each subsystem inoperable.

B. One LPCI pump B.1 Restore LPCI pump to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. OPERABLE status.

AND OR One core spray (CS) B.2 Restore CS subsystem 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> subsystem inoperable. to OPERABLE status.

(continued)

Brunswick Unit I 3.5-1 Amendment No. O

INSERT 4 (TS 3.5.1 ECCS - Operating)

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

LCO 3.0.4.b is not applicable to HPCI.

RCIC System 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.3 RCIC System LCO 3.5.3 The RCIC System shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3 with reactor steam dome pressure > 150 psig.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. RCIC System A.1 Verify by Immediately inoperable. administrative means High Pressure Coolant Injection System is OPERABLE.

AND A.2 Restore RCIC System 14 days to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND B.2 Reduce reactor steam 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> dome pressure to s 150 psig.

Brunswick Unit 1 3.5-12 Amendment No.(5D

INSERT 5 (TS 3.5.3 RCIC)

LC - ---------- NOTE--a--------a-----to---C-I-C LCO 3.0.4.b is not applicable to RCIC.

RHR Suppression Pool Cooling 3.6.2.3 3.6 CONTAINMENT SYSTEMS 3.6.2.3 Residual Heat Removal (RHR) Suppression Pool Cooling LCO 3.6.2.3 Two RHR suppression pool cooling subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHR suppression 17 E- ---

pool cooling subsystem LCO. .0.4 s not ppli le inoperable. --- ---

A.1 Restore RHR 7 days suppression pool cooling subsystem to OPERABLE status.

B. Two RHR suppression B.1 Restore one RHR 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> pool cooling suppression pool subsystems inoperable. cooling subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> Brunswick Unit I 3.6-24 Amendment No.0 )

CAD System 3.6.3.2 3.6 CONTAINMENT SYSTEMS 3.6.3.2 Containment Atmosphere Dilution (CAD) System LCO 3.6.3.2 CAD System shall be OPERABLE.

APPLICABILITY: MODE 1 during the time period:

a. From 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after THERMAL POWER is > 15% RTP following startup, to
b. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to a scheduled reduction of THERMAL POWER to < 15% RTP.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. CAD System inoperable. A.1 -- -- N

.O.~ i s ot L0P. 7-a~~t le g/

Restore CAD System to 31 days OPERABLE status.

B. Required Action and C.1 Be in MODE 2. 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> associated Completion Time not met.

Brunswick Unit I 3.6-27 Amendment No. X)

RHRSW System 3.7.1 3.7 PLANT SYSTEMS 3.7.1 Residual Heat Removal Service Water (RHRSW) System LCO 3.7.1 Two RHRSW subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHRSW pump A.1 --- NOTE inoperable. ICO .0.4 Knot 7 a icab .

Restore RHRSW pump to 14 days OPERABLE status.

(continued)

Brunswick Unit I 3.7-1 Amendment No. &

RHRSW System 3.7.1 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. One RHRSW subsystem B.1 NOTE /-------

inoperable for reasons bilk Enter applicable other than Conditions and Condition A. Required Actions of LCO 3.4.7, RResidual Heat Removal (RHR)

Shutdown Cooling System-Hot Shutdown," for RHR shutdown cooling made inoperable by RHRSW System.

Restore RHRSW - 7 days subsystem to OPERABLE status.

C. Both RHRSW subsystems C.1 --------NOTE---------

inoperable. Enter applicable Conditions and Required Actions of LCO 3.4.7 for RHR shutdown cooling made inoperable by RHRSW System.

Restore one RHRSW 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> subsystem to OPERABLE status.

(continued)

Brunswick Unit I 3.7-2 Amendment No.Q )

AC Sources-Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two Unit 1 qualified circuits between the offsite transmission network and the onsite Class 1E AC Electrical Power Distribution System;
b. Four diesel generators (DGs); and
c. Two Unit 2 qualified circuits between the offsite transmission network and the onsite Class 1E AC Electrical Power Distribution System.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS _

CONDITION REQUIRED ACTION COMPLETION TIME A. --------- NOTE--------- A.1 Restore Unit 2 45 days Only applicable when offsite circuit to Unit 2 is in MODE 4 OPERABLE status.

or 5.

One Unit 2 offsite circuit inoperable.

(continued) I Brunswick Unit I- 3.8-1 Amendment No. e

INSERT 6 (TS 3.8.1 AC Sources - Operating)

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

LCO 3.0.4.b is not applicable to DGs.

RNP TS Mark ups

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2 and 3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 3 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 4 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 5 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, 3, and 4.

LCO 3.0.4 Whe nLCO is no met, entry i o a MODE or Xther specif X co ition in t Applicabilit shall not bmade except:hen Ae associate ACTIONS to bentered per t continued INSERT A _ / operation i the MODE or her specifi condition the Applicabi ty for an u mited perio of time. T s (continued)

HBRSEP Unit No. 2 3.0-1 Amendment No. 14

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 Specif cation shal not prevent anges in MO S or other (continued) speci ed conditi s in the Appi cability th are require to c ply with AC IONS or that re part of a shutdown of he uni E eptions to is Specifica on are stat in the i dividual Sp ifications. hese excepti ns allow ent y nto MODES or other specifi d conditions in the Applicabilit when the ass ciated ACTIO S to be enterd all ow unit peration in tie MODE or ot er specified condition ' the Applica lity only f a limited peiod of time.

LCO 3.0. is only appl cable for en ry into a MOD or other specifi d condition i the Applica ility in MODE 1, 2, 3, and 4.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.15, Safety Function Determination Program (SFDP)." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the LCO in which the loss of safety function exists are required to be entered.

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the (continued)

HBRSEP Unit No. 2 3.0-2 Amendment No. 1,26

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.6 applicable Conditions and Required Actions shall be entered (continued) in accordance with LCO 3.0.2.

LCO 3.0.7 Test Exception LCO 3.1.8 allows specified Technical Specification (TS) requirements to be changed to permit performance of special tests and operations. Unless otherwise specified, all other TS requirements remain unchanged. Compliance with Test Exception LCOs is optional.

When a Test Exception LCO is desired to be met but is not met, the ACTIONS of the Test Exception LCO shall be met.

When a Test Exception LCO is not desired to be met, entry into a MODE or other specified condition in the Applicability shall be made in accordance with the other applicable Specifications.

HBRSEP Unit No. 2 3.0-3 Amendment No. 4-76

SR Applicability 3.0 3.0 SURVEILLANCE REQUIREMENT (SR) APPLICABILITY SR 3.0.1 SRs shall be met during the MODES or other specified conditions in the Applicability for individual LCOs, unless otherwise stated in the SR. Failure to meet a Surveillance, whether such failure is experienced during the performance of the Surveillance or between performances of the Surveillance, shall be failure to meet the LCO. Failure to perform a Surveillance within the specified Frequency shall failure to meet the LCO except as provided in SR 3.0.3.

Surveillances do not have to be performed on inoperable equipment or variables outside specified limits.

SR 3.0.2 The specified Frequency for each SR is met if the Surveillance is performed within 1.25 times the interval specified in the Frequency, as measured from the previous performance or as measured from the time a specified condition of the Frequency is met.

For Frequencies specified as "once," the above interval extension does not apply.

If a Completion Time requires periodic performance on a "once per . . ." basis, the above Frequency extension applies to each performance after the initial performance.

Exceptions to this Specification are stated in the individual Specifications.

SR 3.0.3 If it is discovered that a Surveillance was not performed within its specified Frequency, then compliance with the requirement to declare the LCO not met may be delayed, from the time of discovery, up to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> or up to the limit of the specified Frequency, whichever is less. This delay period is permitted to allow performance of the Surveillance.

If the Surveillance is not performed within the delay period, the LCO must immediately be declared not met, and the applicable Condition(s) must be entered.

When the Surveillance is performed within the delay period and the Surveillance is not met, the LCO must immediately be (continued)

HBRSEP Unit No. 2 3.0-4 Amendment No. 176

SR Applicability 3.0 3.0 SR APPLICABILITY SR 3.0.3 declared not met, and the applicable Condition(s) must be (continued) entered.

SR HBRSEP Unit No. 2 3.0-5 Amendment No. 146

INSERTS INSERT A:

When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time, or
b. After performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or
c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

INSERT B:

Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

PAM Instrumentation 3.3.3 3.3 INSTRUMENTATION 3.3.3 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3 The PAM instrumentation for each Function in Table 3.3.3-1 shall be OPERABLE.

APPLICABILITY: HODES 1, 2. and 3.

ACTIONS

................. .................-------- -- - --NO i ---- - .............----

. l CO 3. isn applica e.

[t JSeparate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. .. NOTE --- A.1 Restore required 30 days Not applicable to channel to OPERABLE Functions 3. 4. 19. status.

22, 23, and 24.

One or more Functions with one required channel inoperable.

B. Required Action and B.1 Initiate action in Inmediately associated Completion accordance with Time of Condition A Specification 5.6.6 not met.

(continued)

H8W-P Unit No. 2 3.3-29 Amendment No. t76

Remote Shutdown System 3.3.4 3.3 INSTRUMENTATION 3.3.4 Remote Shutdown System LCO 3.3.4 The Remote Shutdown System Functions shall be OPERABLE.

APPLICABILITY: MODES 1, 2. and 3.

ACTIONS

-NOTEJ --.-- - - - - - - -- - - - - - - -

I LZLCO .4 is ; t appl eablef LI Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

8. 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. Alp 8.2 Be in MODE 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> HBRSEP Unit No. 2 3.3-33 Amendment No. 176-

Pressurizer PORVs 3.4.11 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.11 Pressurizer Power Operated Relief Valves (PORVs)

LCO 3.4.11 Each PORV and associated block valve shall be OPERABLE.

APPLICABILITY: MODES 1. 2, and 3.

ACTIONS NOTE- ...................................

P Separate Condition entry Is allowed for each PORV.

12 3M 3.0A iss eapp litc e........................

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more PORVs A.1 Close and maintain 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> Inoperable and capable power to associated of being manually block valve.

cycled.

B. One PORY inoperable B.1 Close associated 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and not capable of block valve.

being manually cycled.

B.2 Remove power from 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> associated block valve.

&D B.3 Restore PORV to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

(continued)

HBRSEP Unit No. 2 3.4-25 Amendment No. 1TM

LTOP System 3.4.12

_ ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Two or more SI pumps A.1 Initiate action to Immediately capable of injecting verify a maximum of into the RCS with all one SI pump is RCS cold leg capable of injecting temperatures & 175°F. into the RCS.

ANDR Requirements of LCO 3.4.12.b not met.

B. One or more SI pumps B.1 Initiate action to Immediately capable of injecting verify no SI pumps into the RCS with any capable of injecting RCS cold leg into the RCS.

temperature < 175"F.

AND Requirements of LCO 3.4.12.b not met.

C. An accumulator C.1 Close and deenergize 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> isolation valve not affected accumulator closed and deenergized isolation valve.

when the accumulator pressure is greater than or equal to the maximum RCS pressure for existing cold leg temperature allowed in Figures 3.4.3-1 and 3.4.3-2.

(continued)

NOTE-.................................

LCO 3.0.4.b is not applicable when entering MODE 4.

HBRSEP Unit No. 2 3.4 30 Amendment No. 1H RCS Leakage Detection Instrumentation 3.4.15 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.15 RCS Leakage Detection Instrumentation LCO 3.4.15 The following RCS leakage detection instrumentation shall be OPERABLE:

a. One containment sump level monitor;
b. One containment atmosphere radioactivity monitor (gaseous or particulate): and
c. One containment fan cooler condensate flow rate monitor.

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

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Required containment /-..--./.NOTE .1*

sump monitor 3.0.9 is notWic e.

inoperable. X .ca A.1 Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND A.2 Restore required 30 days containment sump monitor to OPERABLE status.

(continued)

HBRSEP Unit No. 2 3.4 41 Amendment No.-t7t-

RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)

CONDITION I REQUIRED ACTION COMPLETION TIME

.4 ,F_

B. Required containment . ....-

.. NOT-------

atmosphere V0 i.0. 1ls not /Applicaby-e.

radioactivity monitor /. 11;7 . ...----.....

'4,.

Inoperable.

B.1.1 Analyze grab samples Once per of the containment 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> atmosphere.

OR 8.1.2 Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> B.2.1 Restore required 30 days containment atmosphere radioactivity monitor to OPERABLE status.

B.2.2 Verify required 30 days containment fan cooler condensate flow rate monitor is OPERABLE.

C. Required containment C.1 Perform SR 3.4.15.1. Once per fan cooler condensate 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> flow rate monitor QR inoperable. C.2 Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> (continued)

HBRSEP Unit No. 2 3.4-42 Amendment No. 176-

RCS Specific Activity 3.4.16 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.16 RCS Specific Activity LCO 3.4.16 The specific activity of the reactor coolant shall be within limits.

APPLICABILITY: MODES 1 and 2.

MODE 3 with RCS average temperature (Th.) & 500§F.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT 1-131.a ote - .. . A-

> 1.0 pCi/gm. L 3.0.4 is not pplica e A.1 Verify DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT 1-131 within the acceptable region of Figure 3.4.16-1.

A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT 1-131 to within limit.

B. Gross specific B.1 Be in MODE 3 with 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> activity of the Tv9 c 500 0F.

reactor coolant not within limit.

(continued)

.------------------------- NOTE -------------------------------

LCO 3.0.4.c is applicable.

HBRSEP Unit No. 2 3.4-45 Amendment No. 176-

ECCS - Shutdown 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) 3.5.3 ECCS -Shutdown LCO 3.5.3 One ECCS train shall be OPERABLE.

APPLICABILITY: MODE 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Required ECCS residual A.1 Initiate action to Inmediately heat removal (RHR) restore required ECCS subsystem inoperable. RHR subsystem to OPERABLE status.

B. Required ECCS high B.1 Restore required ECCS 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> head injection high head injection subsystem inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 5. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> associated Completion Time of Condition B not met.

4 ------------------------------------- NOTE ---------------------------------

LCO 3.0.4.b is not applicable to the ECCS high head subsystem.

HBRSEP Unit No. 2 3.5-8 Amendment No. WTM

AFW System 3.7.4 3.7 PLANT SYSTEMS 3.7.4 Auxiliary Feedwater (AFW) System LCO 3.7.4 Four AFW flow paths and three AFW pumps shall be OPERABLE.

NOTE...............

Only one AFW flow path with one motor driven punp is required to be OPERABLE In MODE 4.

APPLICABILITY: MODES 1, 2, and 3, MODE 4 when steam generator Is being used for heat removal.

ACTIONS Am'_

CONDITION REQUIRED ACTION COMPLETION TIME A. One AFW pump A.1 Restore AFW pump or 7 days inoperable in MODE 1. flow path(s) to

2. or 3. OPERABLE status. MD 8 days from discovery of One or two AFW flow failure to Daths inoperable in meet the LCO MODE 1. 2. or 3.

B. Two motor driven AFW B.1 Restore one motor 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> pumps Inoperable in driven AFW pump or NODE 1. 2. or 3. one flow path to AND OPERABLE status.

OR 8 days from discovery of Three motor driven AFW failure to flow paths inoperable meet the LCO in MODE 1, 2. or 3.

(continued)


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

LCO 3.0.4.b is not applicable. _

HBRSEP Unit No. 2 3.7-10 Amendment No. 4,26

AC Sources-Operatin 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources -Operating LCO 3.8.1 The following AC electrical sources shall be OPERABLE:

a. The qualified circuit between the offsite transmission network and the onsite emergency AC Electrical Power Distribution System; and
b. Two diesel generators (DGs) capable of supplying the onsite emergency power distribution subsystem(s)

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

ACTIONS ___

CONDITION REQUIRED ACTION COMPLETION TIME A. The qualified offsite A.1 Declare required 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> from circuit inoperable. feature(s) with no discovery of no offsite power offsite power to available inoperable one train when its redundant concurrent with required feature(s) inoperability of is inoperable. redundant required feature(s).

A.2 Restore offsite 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> circuit to OPERABLE status. MD 8 days from discovery of failure to meet LCO (continued)


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

LCO 3.0.4.b is not applicable to DGs. _

3.8.1 Amendment No. 476-No. 2 HBRSEP Unit No. 2 3.8-1 Amendment No. 4 CR3 TS Mark ups

PROGRESS ENERGY FLORIDA, INC.

CRYSTAL RIVER UNIT 3 DOCKET NUMBER 50-302/LICENSE NUMBER DPR-72 LICENSE AMENDMENT REQUEST #282, REVISION 0 Proposed Revised Improved Technical Specifications Pages Strikeout/Shadowed Format Strikeout Textt Indicates Deleted Text Shadowed Text Indicates Added Text

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met, except as provided in the associated ACTIONS, and an associated ACTION is not met or provided, the unit shall be placed in a MODE or other specified condition in which the Specification is not applicable.

Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 3 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 4 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 5 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, 3, and 4.

LCO 3.0.4 When an LCO is not met, entr, into a MODE or other specified

-ondition in the pnot be made exce when the associated ACTIONS to be entered permit continued When an LCO is not met, entrv into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit i; continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time. or (continued)

Crystal River Unit 3 3 .0-1 Amendment No. -149

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 operation in the MODE or other specified condition in the (continued) Applicability for an unlimited period of time. This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply" with ACTIONS.

Exceptions to this Specification are stated in the individual Specifications. These exceptions allow entry into M-IODES or other specified conditions in the ADD1;ab;1;Y whe the ssoc.iated ACTIONS to be entered "allowalunitoperation in tel.MODE or ote spcfied condition in the Applicability only for a limited period of After Derformance of a risk assessment a ddressing inooerable svstems and components consideration of the results) determination of the acceotabilitv of enterina the MODE or other soecified condition in the AoDlicabilitv and establishment of risk--

nanaaement actions, if aooroDriate' exceptions to this Svecification are stated in tAe individual Specifications, or

. .. n . - , . .1 - , L '.

'.- . . LL L .t ic. When an allowance is stated in the individual value, parameter, or other Specification.

this SDecification shall not orevent chances in MODES or other specified conditions in the ADolicabilitv that are reauired to comDly with ACTIONS or that are part of a shutdown of the unit.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY the OPERABILITY of other equipment, or variables to be within limits. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the required testing.

LCO 3.0.6 When a supported system LCO is not met solely due to a support s stem LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system Specification ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.6.2.16, "Safety Function Determination Program." If a loss of safety function) is determined to exist by this program, the appropriate Conditions and Required Actions of the Speci ication in which the loss of safety function exists are required to be entered.

(continued)

Crystal River Unit 3 3.0-2 Amendment No. -149

SR Applicability 3.0 3.0 SR APPLICABILITY SR 3.0.3 When the Surveillance is performed within the delay period (continued) and the Surveillance is not met, the LCO must immediately be declared not met, and the applicable Condition(s) must be entered.

SR 3.0.4 Entry into a MODE or other specified condition in the Applicability of a Specification shall not be made unless the Specification's Surveillances have been met within their specified Frequency. This provision shall not prevent entry into MODES or other specified conditions in the Applieability that r rquired to comply with AETIONS.

into a MODE or other specified condition in the Antry Applicability of an LCO shall only be made when the LCO's surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an ICO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability hall only be made in accordance with LCO 3.0.4.

fis provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to complywith ACTIONS or that are part of a shutdown of the unit.

3.0-5 Amendment No. 49 Crystal River Unit 3

PAM Instrumentation 3.3.17 3.3 INSTRUMENTATION 3.3.17 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.17 The PAM instrumentation for each Function in Table 3.3.17-1 shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


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

1. LCO 3.0.4 is not applicable.

2---Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions A.1 Restore required 30 days with one required channel to OPERABLE channel inoperable. status.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification not met. 5.7.2.a.

C. One or more Functions C.1 Restore one channel 7 days with two required to OPERABLE status.

channels inoperable.

(continued)

Crystal River Unit 3 3.3-38 Amendment No. 149

Remote Shutdown System 3.3.18 3.3 INSTRUMENTATION 3.3.18 Remote Shutdown System LCO 3.3.18 The Remote Shutdown System Functions in Table 3.3.18-1 shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


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

E ~ J . fW . -T : I > I_9%J I- "FF -: I I %."" I - .

^

L--%.#

A

^ I - . I

.---- Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

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 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Crystal River Unit 3 3.3-42 Amendment No. -149

RCS Loops-MODE 3 3.4.4 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.4 RCS Loops-MODE 3 LCO 3.4.4 Two RCS loops shall be OPERABLE and at least one RCS loop shall be in operation.


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

All reactor coolant pumps (RCPs) may be de-energized for

< 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period provided:

a. No operations are permitted that would cause reduction of the RCS boron concentration; and
b. Core outlet temperature is maintained so as to assure subcooling throughout the RCS.

APPLICABILITY: MODE 3.

ACTIONS NOTE LCO 3.0.4 is not applicable.

CONDITION REQUIRED ACTION COMPLETION TIME A. One RCS loop A.1 Restore RCS loop 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. to OPERABLE status.

B. Required Action and B.1 Be in MODE 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A not met.

Crystal River Unit 3 3.4-6 Amendment No. -149

RCS Leakage Detection Instrumentation 3.4.14 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.14 RCS Leakage Detection Instrumentation LCO 3.4.14 The following RCS leakage detection instrumentation shall be OPERABLE:

a. One containment sump monitor; and
b. One containment atmosphere radioactivity monitor (gaseous or particulate).

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

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Containment sump i.NOTE monitor inoperable. LCO 3.0.4 is not applicable.

A.1 Perform SR 3.4.12.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND A.2 Restore containment 30 days sump monitor to OPERABLE status.

B. Required containment NO9E atmosphere LCO 3.0.4 is not applicable.

radioactivity monitor inoperable.

B.1.1 Analyze grab samples Once per of the containment 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> atmosphere.

OR (continued)

Crystal River Unit 3 3.4-27 Amendment No. -149

RCS Specific Activity 3.4.15 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.15 RCS Specific Activity LCO 3.4.15 The specific activity of the reactor coolant shall be within limits.

APPLICABILITY: MODES 1 and 2, MODE 3 with RCS average temperature (T,) 2 500 0F.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT I-131 ------------NOTE------------

> 1.0 pCi/gm. LCO 3.0.4.c is fot applicable.

A.1 Verify DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT I-131 within the acceptable region of Figure 3.4.15-1.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT I-131 to within limit.

B. Required Action and B.1 Be in MODE 3 with 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion T < 5001F.

Time of Condition A not met.

OR DOSE EQUIVALENT I-131 in the unacceptable region of Figure 3.4.15-1.

(continued)

Crystal River Unit 3 3 .4-30 Amendment No. -149

ECCS - Shutdown 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) 3.5.3 ECCS-Shutdown LCO 3.5.3 One ECCS train shall be OPERABLE.


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

High pressure injection (HPI) may be deactivated in accordance with LCO 3.4.11, "Low Temperature Overpressure Protection (LTOP) System."

APPLICABILITY: MODE 4.

ACTIONS

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

3.0.4.b is not applicable to ECCS LPI loops.

0LCO CONDITION REQUIRED ACTION COMPLETION TIME A. Required low pressure A.1 Initiate action to Immediately injection (LPI) restore required LPI subsystem inoperable. subsystem to OPERABLE status.

B. Required HPI subsystem B.1 Restore required HPI 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 5. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> associated Completion Time not met.

Crystal River Unit 3 3.5-7 Amendment No. +6-1

EFW System 3.7.5 3.7 PLANT SYSTEMS 3.7.5 Emergency Feedwater (EFW) System LCO 3.7.5 Two EFW trains shall be OPERABLE.

APPLICABILITY: MODES 1, 2, 3.

ACTIONS


NOTE--7-----------------

iLCO 3.0.4.b is not applicable when entering MODE 1.

CONDITION REQUIRED ACTION COMPLETION TIME A. One steam supply to A.1 Restore steam supply 7 days the turbine driven EFW to OPERABLE status.

pump inoperable. AND 10 days from discovery of failure to meet the LCO B. One EFW train B.1 Restore EFW train to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable for reasons OPERABLE status.

other than Condition AND A.

10 days from discovery of failure to meet the LCO (continued)

Crystal River Unit 3 3.7-9 Amendment No. IR I

Control Complex Cooling System 3.7.18 3.7 PLANT SYSTEMS 3.7.18 Control Complex Cooling System LCO 3.7.18 Two Control Complex Cooling trains shall be OPERABLE.

APPLICABILITY: MODES 1, 2, 3 and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETION A. One or more trains A.1 Ensure adequate Immediately inoperable. cooling capability from the Control AND Complex Cooling system in operation.

At least 100% of the cooling capability of AND a single OPERABLE Control Complex A.2 Restore Control 7 days-Cooling train Complex Cooling I available. trains(s) to OPERABLE status.

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 of Condition A AND not met.

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 /> "On a one time basis, each Control Complex Cooling System train may be perable for up tr 35 tao v allow performance a of ehiller refurbishment activities. LCO 3.0.4 is not applicable during each of the one time 35 day Completin Times. The ability to apply the one time 35 day Eonpletion Time to each Control Complex Cooling System train will expire on December 3 l, 2vvL2.

Crystal River Unit 3 3.7-37 Amendment No. Bee

Diesel Driven EFW Pump Fuel Oil, Lube Oil and Starting Air 3.7.19 3.7 PLANT SYSTEMS 3.7.19 Diesel Driven EFW (DD-EFW) Pump Fuel Oil, Lube Oil and Starting Air LCO 3.7.19 The stored diesel fuel oil, lube oil, and starting air subsystems shall be within limits for the DD-EFW Pump.

APPLICABILITY: When the associated DD-EFW Pump is required to be OPERABLE.

NOTE LEO 3.O.4 is not applicable.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DD-EFW Pump fuel oil A.1 Restore fuel oil level 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> supply tank to within limits.

level < 9,480 gal and

> 8,335 gal in the storage tank.

B. With stored DD-EFW Pump B.1 Restore stored lube 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> diesel lube oil oil inventory to l inventory < 207 gal and within limits.

> 178 gal.

C. DD-EFW Pump with C.1 Restore fuel oil total 7 days stored fuel oil total particulates to within particulates not limits.

within limits.

D. DD-EFW Pump with new D.1 Restore stored fuel 30 days fuel oil properties oil properties to not within limits. within limits.

E. DD-EFW Pump with E.1 Restore starting air 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> starting air receiver receiver pressure to pressure < 177 psig within limits.

and > 150 psig.

(continued)

Crystal River Unit 3 3.7-39 Amendment No. 1-9Z

AC Sources - Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two qualified circuits between the offsite transmission network and the onsite Class lE AC Electrical Power Distribution System; and
b. Two emergency diesel generators (EDGs) each capable of supplying one train of the onsite Class 1E AC Electrical Power Distribution System.

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

ACTIONS r .. . .. .. . . 1 . ., -^ .....

i- NOTE-ICO 3.0.4.b is not applicable to EDGs. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

.- -- --.-- - - . -- -- ,-- - -. - -i-CONDITION REQUIRED ACTION COMPLETION TIME A. One required offsite A.1 Perform SR 3.8.1.1 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> circuit inoperable. for OPERABLE required offsite circuit. AND Once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter AND A.2 Declare required 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> from feature(s), with no discovery of no offsite power offsite power available, inoperable to one train when its redundant concurrent with required feature(s) inoperability are inoperable. of redundant required feature(s)

AND (continued) 3.8-1 Amendment No. -149 Crystal River Unit 3

Diesel Fuel Oil, Lube Oil, and Starting Air 3.8.3 3.8 ELECTRICAL POWER SYSTEMS 3.8.3 Diesel Fuel Oil, Lube Oil, and Starting Air LCO 3.8.3 The stored diesel fuel oil lube oil, and starting air subsystem shall be within limits for each required emergency diesel generator (EDG).

APPLICABILITY: When associated EDG is required to be OPERABLE.

ACTIONS


NOTE5------------------------------------

1. Separate Condition entry is allowed for each EDG.
2. LEO 3.0.4 is not applicable.

CONDITION REQUIRED ACTION COMPLETION TIME A. One EDG with stored A.1 Verify combined 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> fuel oil level stored fuel oil level

< 22,917 gal and > 45,834 gal.

> 19,643 gal in storage tank.

B. One or more EDGs with B.1 Restore fuel oil 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> stored fuel oil level level to within

< 22,917 gal and limits.

> 19,643 gal in storage tank.

AND Combined stored fuel oil level < 45,834 gal.

C. With stored EDG lube oil C.1 Restore lube oil 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> inventory < 280 gal and inventory to within

> 240 gal. limits. OR Declare both EDGs inoperable.

(continued)

Crystal River Unit 3 3.8-14 Amendment No. +0

Battery Cell Parameters 3.8.6 3.8 ELECTRICAL POWER SYSTEMS 3.8.6 Battery Cell Parameters LCO 3.8.6 Battery cell parameters for the Train A and Train B batteries shall be within the limits of Table 3.8.6-1.

APPLICABILITY: When associated DC electrical power subsystems are required to be OPERABLE.

ACTIONS


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

1-.-Separate Condition entry is allowed for each battery.

I**on

  • A  :! .'.'

. L.%-W 0 . V . -T I -. I GJ L. "FF I 6 %.ULJI 'I.; .

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more batteries A.1 Verify pilot cell(s) 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> with one or more electrolyte level and required battery cell float voltage meet parameters not within Table 3.8.6-1 limits. Category C values.

AND A.2 Verify required 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> battery cell parameters meet Table 3.8.6-1 Category C values.

AND A.3 Restore required 31 days battery cell parameters to Category A and B limits of Table 3.8.6-1.

(continued)

Crystal River Unit 3 3.8-23 Amendment No. -149

ATTACHMENT 3 APPLICATION FOR TECHNICAL SPECIFICATION CHANGES FOR THE MODIFICATION OF REQUIREMENTS REGARDING MODE CHANGE LIMITATIONS USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS PROPOSED TECHNICAL SPECIFICATION BASES CHANGES (MARK-UPS)

Progress Energy Carolinas, Inc. (PEC)

BRUNSWICK STEAM ELECTRIC PLANT, UNIT NOS. I AND 2*

DOCKET NOS. 50-325 AND 50-324

  • Since the proposed TS Bases changes for LICENSE NOS. DPR-71 AND DPR-62 BNP Unit Nos. 1 and 2 are identical, only pages of BNP Unit 1 TS Bases have been enclosed.

H. B. ROBINSON STEAM ELECTRIC DOCKET NO. 50-261 PLANT, UNIT NO. 2 LICENSE NO. DPR-23 Progess Energy Florida, Inc. (PEF)

CRYSTAL RIVER UNIT 3 NUCLEAR DOCKET NO. 50-302 GENERATING PLANT LICENSE NO. DPR-72

BNP TS BASES Mark ups

LCO Applicability B 3.0 BASES LCO 3.0.3 LCO 3.7.7 has an Applicability of "During movement of irradiated fuel (continued) assemblies in the spent fuel storage pool." Therefore, this LCO can be applicable in any or all MODES. If the LCO and the Required Actions of LCO 3.7.7 are not met while in MODE 1, 2, or 3, there is no safety benefit to be gained by placing the unit in a shutdown condition. The Required Action of LCO 3.7.7 of "Suspend movement of irradiated fuel assemblies in the spent fuel storage pool" is the appropriate Required Action to complete in lieu of the actions of LCO 3.0.3. These exceptions are addressed in the individual Specifications.

LCO 3.0.4 LCO 3.0.4 establisyes limitations on c/anges in MODE or other specified conditio s in the Applicabil' when an LCO inot met. It precludes placi the unit in a MO or other specified condition stated in that Applica ility (e.g., Applica ity desired to be ntered) when the following exi

a. Uni conditions are su that the require ents of the LCO w Id n be met in the Ap icability desired t be entered; and
b. ontinued nonco liance with the L requirements, if e Applicability wereentered, would r ult in the unit bein required to exit the Appli bility desired to e entered to compl with the 1rJS\ ~~ Required Acti s.

ompliance with R uired Actions th permit continued eration of the nit for an unlimit period of tme i a MODE or other s ecified condition provides an acc, table level of saf ty for continued op ration. This is without regard the status of th unit before or after e MODE chang Therefore, in Much cases, entryj to a MODE or oth specified conditi.n in the Appli bility may be ma e in accordance wi the provisions o he Required tions. The provi ions of this Specifi tion should not b interpretc as endorsing th failure to exercise e good practice restoring systems or com onents to OPERAB E status before e tering an associated MODE or ther specified con tion in the Appli ility.

The rovisions of LC 3.0.4 shall not prevynt changes in M ES or ot specified co in the Applica that are requi to comply (continued)

Brunswick Unit 1 B 3.0-5 Revision No. 31 l

LCO Applicability B 3.0 BASES LCO 3.0.4 with ACTIONS In addition, the provis' ns of LCO 3.0.4 shall not revent (continued) changes in DES or other specifie conditions in the Applica lity that result from y unit shutdown.

Exceptio to LCO 3.0.4 are stat d in the individual Specifi tions. The excepti s allow entry into MO S or other specified con tions in the Appli ility when the associa d ACTIONS to be entere do not provide for c tinued operation for a unlimited period of time. xceptions may ap to all the ACTIONS o to a specific Required Ac on of a S 6cification.

,2urveillances do not hae to be performed on the ssociated inoperable equipment (or on vari les outside the specified mits), as permitted by SR 3.0.1. Therefore/changing MODES or oth specified conditions while in an ACTIO Condition, either in co liance with LCO 3.0.4 or where an excepti to LCO 3.0.4 is stated, inot a violation of SR 3.0.1 or SR 3.0.4 for ose Surveillances that dogot have to be performed d to the associa d inoperable equipment. owever, SRs must be met ensure OPE BILITY prior to declarin he associated equipment OPERABL (or variable within limits) nd restoring compliance wi the affected L 0.

LCO 3. .4 is only applicable when ntering MODE 3 from MO 4, MOD from MODE 3,4 or 5, oMODE I from MODE 2. F hermore, LCO .0.4 is applicable when e tering any other specified ndition in the Ap icability only while operat' g in MODE 1, 2, or 3. The quirements of CO 3.0.4 do not apply in ODES 4 and 5, or in other pecified rnditions of the Applicabi (unless in MODE 1, 2, or because the ACTIONS of individual s cifications sufficiently defin the remedial measures to be taken.

LCO 3.0.5 LCO 3.0.5 establishes the allowance for restoring equipment to service under administrative controls when it has been removed from service or declared inoperable to comply with ACTIONS. The sole purpose of this Specification is to provide an exception to LCO 3.0.2 (e.g., to not comply with the applicable Required Action(s)) to allow the performance of SRs to demonstrate:

(continued)

Brunswick Unit 1 B 3.0-6 Revision No. 31 l

INSERT Bi (TS 3.0.4)

LCO 3.0.4 establishes limitations on changes in MODES or other specified conditions in the Applicability when an LCO is not met. It allows placing the unit in a MODE or other specified condition stated in that Applicability (e.g., the Applicability desired to be entered) when unit conditions are such that the requirements of the LCO would not be met, in accordance with LCO 3.0.4.a, LCO 3.0.4.b, or LCO 3.0.4.c.

LCO 3.0.4.a allows entry into a MODE or other specified condition in the Applicability with the LCO not met when the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time. Compliance with Required Actions that permit continued operation of the unit for an unlimited period of time in a MODE or other specified condition provides an acceptable level of safety for continued operation. This is without regard to the status of the unit before or after the MODE change. Therefore, in such cases, entry into a MODE or other specified condition in the Applicability may be made in accordance with the provisions of the Required Actions.

LCO 3.0.4.b allows entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate.

The risk assessment may use quantitative, qualitative, or blended approaches, and the risk assessment will be conducted using the plant program, procedures, and criteria in place to implement 10 CFR 50.65(a)(4), which requires that risk impacts of maintenance activities to be assessed and managed. The risk assessment, for the purposes of LCO 3.0.4 (b), must take into account all inoperable Technical Specification equipment regardless of whether the equipment is included in the normal 10 CFR 50.65(a)(4) risk assessment scope.

The risk assessments will be conducted using the procedures and guidance endorsed by Regulatory Guide 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants." Regulatory Guide 1.182 endorses the guidance in Section 11 of NUMARC 93-01, "Industry Guideline for Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." These documents address general guidance for conduct of the risk assessment, quantitative and qualitative guidelines for establishing risk management actions, and example risk management actions. These include actions to plan and conduct other activities in a manner that controls overall risk, increased risk awareness by shift and management personnel, actions to reduce the duration of the condition, actions to minimize the magnitude of risk increases (establishment of backup success paths or compensatory measures), and determination that the proposed MODE change is acceptable. Consideration should also be given to

the probability of completing restoration such that the requirements of the LCO would be met prior to the expiration of ACTIONS Completion Times that would require exiting the Applicability.

LCO 3.0.4.b may be used with single, or multiple systems and components unavailable. NUMARC 93-01 provides guidance relative to consideration of simultaneous unavailability of multiple systems and components.

The results of the risk assessment shall be considered in determining the acceptability of entering the MODE or other specified condition in the Applicability, and any corresponding risk management actions. The LCO 3.0.4.b risk assessments do not have to be documented.

The Technical Specifications allow continued operation with equipment unavailable in MODE 1 for the duration of the Completion Time. Since this is allowable, and since in general the risk impact in that particular MODE bounds the risk of transitioning into and through the applicable MODES or other specified conditions in the Applicability of the LCO, the use of the LCO 3.0.4.b allowance should be generally acceptable, as long as the risk is assessed and managed as stated above. However, there is a small subset of systems and components that have been determined to be more important to risk and use of the LCO 3.0.4.b allowance is prohibited. The LCOs governing these system and components contain Notes prohibiting the use of LCO 3.0.4.b by stating that LCO 3.0.4.b is not applicable.

LCO 3.0.4.c allows entry into a MODE or other specified condition in the Applicability with the LCO not met based on a Note in the Specification which states LCO 3.0.4.c is applicable. These specific allowances permit entry into MODES or other specified conditions in the Applicability when the associated ACTIONS to be entered do not provide for continued operation for an unlimited period of time and a risk assessment has not been performed. This allowance may apply to all the ACTIONS or to a specific Required Action of a Specification.

The risk assessments performed to justify the use of LCO 3.0.4.b usually only consider systems and components. For this reason, LCO 3.0.4.c is typically applied to Specifications which describe values and parameters (e.g., RCS Specific Activity), and may be applied to other Specifications based on NRC plant-specific approval.

The provisions of this Specification should not be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to OPERABLE status before entering an associated MODE or other specified condition in the Applicability.

The provisions of LCO 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of LCO 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit

shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE 1 to MODE 2, MODE 2 to MODE 3, and MODE 3 to MODE 4.

Upon entry into a MODE or other specified condition in the Applicability with the LCO not met, LCO 3.0.1 and LCO 3.0.2 require entry into the applicable Conditions and Required Actions until the Condition is resolved, until the LCO is met, or until the unit is not within the Applicability of the Technical Specification.

Surveillances do not have to be performed on the associated inoperable equipment (or on variables outside the specified limits), as permitted by SR 3.0.1.

Therefore, utilizing LCO 3.0.4 is not a violation of SR 3.0.1 or SR 3.0.4 for any Surveillances that have not been performed on inoperable equipment. However, SRs must be met to ensure OPERABILITY prior to declaring the associated equipment OPERABLE (or variable within limits) and restoring compliance with the affected LCO.

SR Applicability B 3.0 BASES SR 3.0.3 Completion of the Surveillance within the delay period allowed by this (continued) Specification, or within the Completion Time of the ACTIONS, restores compliance with SR 3.0.1.

SR 3.0.4 SR 3.0.4 establi es the requiremenithat all applicable S s must be met before entry int a MODE or other $6ecified conditio in e Applicability.

This Specific ion ensures that sytem and componen OPERABILITY requiremen and variable limit are met before entry nto MODES or other spe i.ed conditions in t Applicability for whj h these systems and compon ts ensure safe op ation of the unit.

The pr visions of this Spe fication should not b interpreted as endo ing the failure to exercise the good pra ice of restoring syste s or co onents to OPE LE status before en ring an associated M DE or ther specified con ition in the Applicabi y./

,i3S flowever, in certain ircumstances, failingto meet an SR will no result in SR 3.0.4 restrictina MODE change or Aher specified conditi change.

When a system, ubsystem, division, mponent, device, or ariable is inoperable or o side its specified Ii s, the associated SR ) are not required to be erformed per SR 3.0.1, which states that rveillances do not have to performed on mop able equipment. Wh n equipment is inoperable R 3.0.4 does not a ply to the associated (s) since the requirem t for the SR(s) to b performed is removed, Therefore, failing to perfo the Surveillance(sw ithin the specified Fr quency, on equip ent that is inoperabl, does not result in an R 3.0.4 restriction t chan ing MODES or other/pecified conditions o the Applicability.

Ho ever, since the LCO' not met in this instace, LCO 3.0.4 will g ern a restrictions that ma, (or may not) apply to ODE or other spe ted ndition changes.

(continued)

Brunswick Unit 1 B 3.0-15 Revision No. 31 l

SR Applicability B 3.0 BASES SR 3.0.4 The provisions of 5 3.0.4 shall not prey nt changes in MODV or other (continued) specified conditio in the Applicabilitythat are required to c ply with ACTIONS. In addition, the provision of SR 3.0.4 shall not revent changes in MO or other DES specifi d conditions in the A licability that result from an unit shutdown.

The precise equirements for pe ormance of SRs are pecified such that exception/to SR 3.0.4 are no ecessary. The spec'ic time frames an condition necessary for me ing the SRs are spec ied in the Frequen in the Wrveillance, or both. his allows performa ce of Surveillance when e prerequisite con ition(s) specified in a urveillance proce re requ jfe entry into the M E or other specified ondition in the Aplicability of the ass iated LCO prior to th performance or c pletion o a Surveillance. A rveillance that could ot be performed u til after ntering the LCO A licability would have's Frequency specied such that it is not "due" tI the specific condi ns needed are m Alternately, the S rveillance may be st ed in the form of a ote as not required (to be et or performed) untia particular event, ondition, or time has bee eached. Further dis ssion of the specif formats of SRs' annotation i ound in Section 1.4, requency.

SR 3.0.4 i only applicable when ntering MODE 3 fr mMODE 4, MODE 2 rom MODE 3,4 or 5, r MODE 1 from M E 2. Furthermore, SR 3.0. is applicable when e tering any other sp cified condition in the Appli bility only while oper ing in MODE 1, 2, r 3. The requirement

- of S 3.0.4 do not apply in, ODES 4 and 5, or n other specified co itions of the Applica ity (unless in MODE 1, 2, or 3) because t A TIONS of individual ecifications suffici ntly define the remedi easures to be taken.

Brunswick Unit 1 B 3.0-16 Revision No. 31 l

INSERT B2 (SR 3.0.4)

SR 3.0.4 establishes the requirement that all applicable SRs must be met before entry into a MODE or other specified condition in the Applicability. This Specification ensures that system and component OPERABILITY requirements and variable limits are met before entry into MODES or other specified conditions in the Applicability for which these systems and components ensure safe operation of the unit. The provisions of this Specification should not be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to OPERABLE status before entering an associated MODE or other specified condition in the Applicability.

A provision is included to allow entry into a MODE or other specified condition in the Applicability when an LCO is not met due to Surveillance not being met in accordance with LCO 3.0.4.

However, in certain circumstances, failing to meet an SR will not result in SR 3.0.4 restricting a MODE change or other specified condition change. When a system, subsystem, division, component, device, or variable is inoperable or outside its specified limits, the associated SR(s) are not required to be performed, per SR 3.0.1, which states that surveillances do not have to be performed on inoperable equipment. When equipment is inoperable, SR 3.0.4 does not apply to the associated SR(s) since the requirement for the SR(s) to be performed is removed. Therefore, failing to perform the Surveillance(s) within the specified Frequency does not result in an SR 3.0.4 restriction to changing MODES or other specified conditions of the Applicability. However, since the LCO is not met in this instance, LCO 3.0.4 will govern any restrictions that may (or may not) apply to MODE or other specified condition changes. SR 3.0.4 does not restrict changing MODES or other specified conditions of the Applicability when a Surveillance has not been performed within the specified Frequency, provided the requirement to declare the LCO not met has been delayed in accordance with SR 3.0.3.

The provisions of SR 3.0.4 shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of SR 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE 1 to MODE 2, MODE 2 to MODE 3, and MODE 3 to MODE 4.

The precise requirements for performance of SRs are specified such that exceptions to SR 3.0.4 are not necessary. The specific time frames and conditions necessary for meeting the SRs are specified in the Frequency, in the Surveillance, or both. This allows performance of Surveillances when the prerequisite condition(s) specified in a Surveillance procedure require entry into the MODE or other specified condition in the Applicability of the associated LCO

prior to the performance or completion of a Surveillance. A Surveillance that could not be performed until after entering the LCO's Applicability, would have its Frequency specified such that it is not "due" until the specific conditions needed are met. Alternately, the Surveillance may be stated in the form of a Note, as not required (to be met or performed) until a particular event, condition, or time has been reached. Further discussion of the specific formats of SRs' annotation is found in Section 1.4, Frequency.

PAM Instrumentation B 3.3.3.1 BASES LCO 9. Drywell and Suppression Chamber Hydroqen and Oxygen Analyzers (continued) containment breach. This variable is also important in verifying the adequacy of mitigating actions. The drywell and suppression chamber hydrogen and oxygen analyzers PAM instrumentation consists of two independent gas analyzer systems. Each gas analyzer system consists of a hydrogen analyzer and an oxygen analyzer. The analyzers are capable of determining hydrogen concentration in the range of 0% to 30%

and oxygen concentration in the range of 0% to 25%. Each gas analyzer system must be capable of sampling the drywell and the suppression chamber. There are two independent recorders in the control room to display the results. Therefore, the PAM Specification deals specifically with these portions of the analyzer channels.

10. Drvwell Area Radiation Drywell area radiation is a Category I variable provided to monitor the potential of significant radiation releases and to provide release assessment for use by operators in determining the need to invoke site emergency plans. Post accident drywell area radiation levels are monitored by four instruments, each with a range of 1 R/hr to 10 7 R/hr.

The outputs of these channels are indicated and recorded in the control room. Therefore, the PAM Specification deals specifically with this portion of the instrument channel.

APPLICABILITY The PAM instrumentation LCO is applicable in MODES I and 2. These variables are related to the diagnosis and preplanned actions required to mitigate DBAs. The applicable DBAs are assumed to occur in MODES I and 2. In MODES 3, 4, and 5, plant conditions are such that the likelihood of an event that would require PAM instrumentation is extremely low; therefore, PAM instrumentation is not required to be OPERABLE in these MODES.

ACTIONS Not I has been a ed to the ACTI S to exclude the MODE change resriction of LCOA.0.4. This excepion allows entr/ into the applica e MODE while rely ng on the ACTIO S even thoug the ACTIONS m y eventually req/re plant shutdow/ This exceptigh is acceptable d e to (continued)

Brunswick Unit 1 B 3.3.3.1-7 Revision No. 31 l

PAM Instrumentation B 3.3.3.1 BASES ACTI, ONS the the instru ents he erator's abijiy to diagn e (cor pro bility of anevent requirin these ins ments.

( A()z~ote Alphas been provided to modify the ACTIONS related to PAM

"-a-' instrumentation channels. Section 1.3, Completion Times, specifies that once a Condition has been entered, subsequent divisions, subsystems, components, or variables expressed in the Condition discovered to be inoperable or not within limits, will not result in separate entry into the Condition. Section 1.3 also specifies that Required Actions of the Condition continue to apply for each additional failure, with Completion Times based on initial entry into the Condition. However, the Required Actions for inoperable PAM instrumentation channels provide appropriate compensatory measures for separate Functions. As such, a Note has been provided that allows separate Condition entry for each inoperable PAM Function.

A.1 When one or more Functions have one required channel that is inoperable, the required inoperable channel must be restored to OPERABLE status within 30 days. The 30 day Completion Time is based on operating experience and takes into account the remaining OPERABLE channels, the passive nature of the instrument (no critical automatic action is assumed to occur from these instruments), and the low probability of an event requiring PAM instrumentation during this interval.

B.1 If a channel has not been restored to OPERABLE status in 30 days, this Required Action specifies initiation of action in accordance with Specification 5.6.6, which requires a written report to be submitted to the NRC. This report discusses the results of the root cause evaluation of the inoperability and identifies proposed restorative actions. This Required Action is appropriate in lieu of a shutdown requirement, since another OPERABLE channel is monitoring the Function, and given the likelihood of plant conditions that would require information provided by this instrumentation.

(continued)

Brunswick Unit 1 B 3.3.3.1-8 Revision No. 31 l

Remote Shutdown Monitoring Instrumentation B 3.3.3.2 BASES APPLICABILITY control becomes unavailable. Consequently, the LCO does not require (continued) OPERABILITY in MODES 3,4, and 5.

ACTIONS A Notes included the excludes th&MODE cha e restriction LCO .0.4. This ex eption allow entry into an pplicable MO E while relyig on the ACT ONS even t ugh the ACT ONS may ev tuafly re uire a plant s tdown. Thi exception is cceptable du to the low /

obability of a event requirjg this syste / /

Note has been provided to modify the ACTIONS related to Remote Shutdown Monitoring Instrumentation Functions. Section 1.3, Completion Times, specifies that once a Condition has been entered, subsequent divisions, subsystems, components, or variables expressed in the Condition, discovered to be inoperable or not within limits, will not result in separate entry into the Condition. Section 1.3 also specifies that Required Actions of the Condition continue to apply for each additional failure, with Completion Times based on initial entry into the Condition.

However, the Required Actions for inoperable Remote Shutdown Monitoring Instrumentation Functions provide appropriate compensatory measures for separate Functions. As such, a Note has been provided that allows separate Condition entry for each inoperable Remote Shutdown Monitoring Instrumentation Function.

A.1 Condition A addresses the situation where one or more required Functions of the remote shutdown monitoring instrumentation is inoperable. This includes any Function listed in Table B 3.3.3.2-1. The Required Action is to restore the Function (all required channels) to OPERABLE status within 30 days. The Completion Time is based on operating experience and the low probability of an event that would require evacuation of the control room.

(continued)

Brunswick Unit 1 B 3.3.3.2-3 Revision No. 31 l

RCS Leakage Detection Instrumentation B 3.4.5 BASES (continued)

APPLICABILITY In MODES 1, 2, and 3, leakage detection systems are required to be OPERABLE to support LCO 3.4.4. This Applicability is consistent with that for LCO 3.4.4.

ACTIONS A.1 With the drywell floor drain sump flow monitoring system inoperable, no other required instrumentation can provide the equivalent information to quantify LEAKAGE. However, the primary containment atmosphere radioactivity monitor will provide indication of changes in LEAKAGE.

With the drywell floor drain sump flow monitoring system inoperable, but with RCS unidentified and total LEAKAGE being determined every 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> (SR 3.4.4.1), operation may continue for 30 days. The 30 day Completion Time of Required Action A.1 is acceptable, based on operating experience, considering the multiple forms of leakage detection that are still auilabldIRequicld Action nodmend byt Note that statfs that Ih proiis ofW .. 4 arno applicabl As a resul (a MDEchange allowed fien the d floor drain WMP flow /

I~l Xnitoring s sem is in prble. This Alowance s rvded becae wter instru ntation 7ed I in Refe7c 1) is avail le to monf RCS B.1 and B.2 With both gaseous and particulate primary containment atmosphere radioactivity monitoring channels inoperable (i.e., the required primary containment atmosphere monitoring system), grab samples of the primary containment atmosphere must be taken and analyzed to provide periodic LEAKAGE information. Provided a sample is obtained and analyzed once every 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />, the plant may be operated for up to 30 days to allow restoration of at least one of the required monitors.

The 12 hour1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> interval provides periodic information that is adequate to detect LEAKAGE. The 30 day Completion Time for restoration recognizes that at least one other form of leakage detection is available.

(continued)

Brunswick Unit 1 B 3.4.5-3 Revision No. 31 l

RCS Leakage Detection Instrumentation B 3.4.5 BASES ACTIONS B.1 and B.2 (continued)

The R quired Action are modified a Note that st tes that the provi ions of LCO .4 are not ap icable. As a reult, a MODE ange is owed when b h the gaseou and particulat primary contai ent a osphere radi activity monit ng channels a inoperable. is lowance is pr ided becaus other instrume ation is availale to monitor RCS KAGE.

C.1 and C.2 If any Required Action and associated Completion Time of Condition A or B cannot be met, the plant must be brought to a MODE in which the LCO does not apply. To achieve this status, the plant must be brought to at least MODE 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and MODE 4 within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />. The allowed Completion Times are reasonable, based on operating experience, to perform the actions in an orderly manner and without challenging plant systems.

D.1 With all required monitors inoperable, no required automatic means of monitoring LEAKAGE are available, and immediate plant shutdown in accordance with LCO 3.0.3 is required.

SURVEILLANCE SR 3.4.5.1 REQUIREMENTS This SR is for the performance of a CHANNEL CHECK of the required primary containment atmosphere radioactivity monitoring system. The check gives reasonable confidence that the channel is operating properly.

The Frequency of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is based on instrument reliability and is reasonable for detecting off normal conditions.

SR 3.4.5.2 This SR is for the performance of a CHANNEL FUNCTIONAL TEST of the required RCS leakage detection instrumentation. The test ensures that the monitors can perform their function in the desired manner. The test also verifies, for the radioactivity monitoring channels only, the required alarm setpoint and relative accuracy of the instrument string.

(continued)

Brunswick Unit 1 B 3.4.5-4 Revision No. 31 l

RCS Specific Activity B 3.4.6 BASES ACTIONS A.1 and A.2 (continued)

A No to the Requ ed Actions of ondition A e udes the DE ERT cha ge restriction)6f LCO 3.0.4. his exceptio allows ent nto the aplicable MODY(S) while rely g on the ACT NS even t u h the 9:TIONS mav ventuallv reire lant shut wn. T i acceptable due to the significant conservatism incorporated into the specific activity limit, the low probability of an event which is limiting due to exceeding this limit, and the ability to restore transient specific activity excursions while the plant remains at, or proceeds to power operation.

B.1. B.2.1. B.2.2.1. and B.2.2.2 w If the DOSE EQUIVALENT 1-131 cannot be restored to *0.2 pCigm within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br />, or if at any time it is > 4.0 pCi/gm, it must be determined at least once every 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> and all the main steam lines must be isolated within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. Isolating the main steam lines precludes the possibility of releasing radioactive material to the environment in an amount that is more than a small fraction of the requirements of 10 CFR 50.67 during a postulated MSLB accident.

Alternatively, the plant can be placed in MODE 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and in MODE 4 within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />. This option is provided for those instances when isolation of main steam lines is not desired (e.g., due to the decay heat loads). In MODE 4, the requirements of the LCO are no longer applicable.

The Completion Time of once every 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> is the time needed to take and analyze a sample. The 12 hour1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Completion Time is reasonable, based on operating experience, to isolate the main steam lines in an orderly manner and without challenging plant systems. Also, the allowed Completion Times for Required Actions B.2.2.1 and B.2.2.2 for placing the unit in MODES 3 and 4 are reasonable, based on operating experience, to achieve the required plant conditions from full power conditions in an orderly manner and without challenging plant systems.

(continued)

Brunswick Unit 1 B 3.4.6-3 Revision No. 31 l

INSERT B3 (B 3.4.6 RCS Specific Activity)

A Note permits the use of the provisions of LCO 3.0.4.c. This allowance permits entry into the applicable MODE(S) while relying on the ACTIONS.

RHR Shutdown Cooling System-Hot Shutdown B 3.4.7 BASES APPLICABILITY condensing the steam in the main condenser. Additionally, in MODE 2 (continued) below this pressure, the OPERABILITY requirements for the Emergency Core Cooling Systems (ECCS) (LCO 3.5.1, "ECCS-Operating") do not allow placing an RHR shutdown cooling subsystem into operation.

The requirements for decay heat removal in MODES 4 and 5 are discussed in LCO 3.4.8, "Residual Heat Removal (RHR) Shutdown Cooling System-Cold Shutdown"; LCO 3.9.7, "Residual Heat Removal (RHR)-High Water Level"; and LCO 3.9.8, "Residual Heat Removal (RHR)-Low Water Level."

ACTIONS A Note teethe ACTIONS e ludes the MODE ange restrictio of LCO 3. .4. This excepti196 allows entry into Ie applicable M DE(S) while lying on the AC ONS even though, he ACTIONS y eventually req e plant shutdow This exception i acceptable due the re undancy of the 0 ERABLE subsyst s, the low pre ure at which the plant is operati , the low probabil of an event o urring during peration in this ndition, and the a ilability of alter te methods of

{decay heat rem al capability.

AE~i^Note has been provided to modify the ACTIONS related to RHR shutdown cooling subsystems. Section 1.3, Completion Times, specifies once a Condition has been entered, subsequent divisions, subsystems, components or variables expressed in the Condition, discovered to be inoperable or not within limits, will not result in separate entry into the Condition. Section 1.3 also specifies Required Actions of the Condition continue to apply for each additional failure, with Completion Times based on initial entry into the Condition. However, the Required Actions for inoperable shutdown cooling subsystems provide appropriate compensatory measures for separate inoperable shutdown cooling subsystems. As such, a Note has been provided that allows separate Condition entry for each inoperable RHR shutdown cooling subsystem.

A.1. A.2, and A.3 With one required RHR shutdown cooling subsystem inoperable for decay heat removal, except as permitted by LCO Note 2, the inoperable subsystem must be restored to OPERABLE status without delay. In this condition, the remaining OPERABLE subsystem can provide the (continued)

Brunswick Unit I B 3.4.7-3 Revision No. 31 1

ECCS-Operating B 3.5.1 BASES (continued)

ACTIONS .1 If any one low pressure ECCS injection/spray subsystem is inoperable or if one LPCI pump in each subsystem is inoperable, the inoperable subsystem must be restored to OPERABLE status within 7 days (e.g., if IN4GE RT B4 one LPCI pump in each subsystem is inoperable, both pumps must be restored within 7 days). In this Condition, the remaining OPERABLE subsystems provide adequate core cooling during a LOCA. However, overall ECCS reliability is reduced because a single failure in one of the remaining OPERABLE subsystems, concurrent with a LOCA, may result in the ECCS not being able to perform its intended safety function. The 7 day Completion Time is based on a reliability study (Ref. 12) that evaluated the impact on ECCS availability, assuming various components and subsystems were taken out of service. The results were used to calculate the average availability of ECCS equipment needed to mitigate the consequences of a LOCA as a function of allowed outage times (i.e.,

Completion Times).

B.1 and B.2 If any CS subsystem is inoperable concurrent with one LPCI pump, the CS subsystem or the LPCI pump must be restored in 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. In this condition, the remaining OPERABLE low pressure ECCS subsystems and the remaining pump in the inoperable LPCI subsystem provide adequate core cooling during a LOCA. However, overall ECCS reliability is reduced because a single active component failure in any of the low pressure ECCS subsystems, concurrent with a LOCA, may result in the ECCS not being able to perform its intended safety function. The 72 hour8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> Completion Time is based on a reliability study (Ref. 12) that evaluated the impact on the ECCS availability, assuming various components and subsystems were taken out of service. The results were used to calculate the average availability of ECCS equipment needed to mitigate the consequences of a LOCA as a function of allowed outage times (i.e.,

Completion Times).

(continued)

Brunswick Unit I B 3.5.1-6 Revision No. 31 l

INSERT B4 (B 3.5.1 ECCS - Operating)

A Note prohibits the application of LCO 3.0.4.b to an inoperable HPCI subsystem. There is an increased risk associated with entering a MODE or other specified condition in the Applicability with an inoperable HPCI subsystem and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should not be applied in this circumstance.

RCIC System B 3.5.3 BASES BACKGROUND The RCIC pump is provided with a minimum flow bypass line, which (continued) discharges to the suppression pool. The valve in this line automatically opens to prevent pump damage due to overheating when other discharge line valves are closed. To ensure rapid delivery of water to the RPV and to minimize water hammer effects, the RCIC System discharge piping is maintained full of water using a "keep fill" system.

APPLICABLE The function of the RCIC System is to respond to transient events by SAFETY ANALYSES providing makeup coolant to the reactor. The RCIC System is not an Engineered Safety Feature System and no credit is taken in the safety analyses for RCIC System operation. Based on its contribution to the reduction of overall plant risk, however, the system satisfies Criterion 4 of 10 CFR 50.36(c)(2)(ii) (Ref. 3) and is therefore included in the Technical Specifications.

LCO The OPERABILITY of the RCIC System provides adequate core cooling such that actuation of any of the low pressure ECCS subsystems is not required in the event of RPV isolation accompanied by a loss of feedwater flow. The RCIC System has sufficient capacity for maintaining RPV inventory during an isolation event.

APPLICABILITY The RCIC System is required to be OPERABLE during MODE 1, and MODES 2 and 3 with reactor steam dome pressure > 150 psig, since RCIC is the primary non-ECCS water source for core cooling when the reactor is isolated and pressurized. In MODES 2 and 3 with reactor steam dome pressure < 150 psig, and in MODES 4 and 5, RCIC is not required to be OPERABLE since the low pressure ECCS injection/spray subsystems can provide sufficient flow to the RPV.

ACTIONS A.1 and A.2 INSf RT BS If the RCIC System is inoperable during MODE 1, or MODE 2 or 3 with reactor steam dome pressure > 150 psig, and the HPCI System is verified immediately to be OPERABLE, the RCIC System must be restored to (continued)

Brunswick Unit 1 B 3.5.3-2 Revision No. 31 l

INSERT B5 (B 3.5.3 RCIC System)

A Note prohibits the application of LCO 3.0.4.b to an inoperable RCIC system.

There is an increased risk associated with entering a MODE or other specified condition in the Applicability with an inoperable RCIC system and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should not be applied in this circumstance.

RHR Suppression Pool Cooling B 3.6.2.3 BASES ACTIONS A_ (continued) afforded by the OPERABLE subsystem and the low probability of a DBA occurring during this period.

Reqfed Action A.1 isfnodified by a Nte that states e provisions LC51'3.0.4 are not appicable. As a r suit, a MODE ange is allow d w~6n one RHRsu ppSression pool c96ling subsyste is inoperable This Nlowance is prov ed because of e redundant R suppressi pool

/ooling capabilijes afforded by the OPERABLE subsystem.

B.1 With two RHR suppression pool cooling subsystems inoperable, one subsystem must be restored to OPERABLE status within 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />. In this condition, there is a substantial loss of the primary containment pressure and temperature mitigation function. The 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> Completion Time is based on this loss of function and is considered acceptable due to the low probability of a DBA and because alternative methods to remove heat from primary containment are available.

C.1 and C.2 If any Required Action and associated Completion Time cannot be met, the plant must be brought to a MODE in which the LCO does not apply.

To achieve this status, the plant must be brought to at least MODE 3 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> and to MODE 4 within 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br />. The allowed Completion Times are reasonable, based on operating experience, to reach the required plant conditions from full power conditions in an orderly manner and without challenging plant systems.

SURVEILLANCE SR 3.6.2.3.1 REQUIREMENTS Verifying the correct alignment for manual, power operated, and automatic valves in the RHR suppression pool cooling mode flow path provides assurance that the proper flow path exists for system operation.

This SR does not apply to valves that are locked, sealed, or otherwise secured in position since these valves were verified to be in the (continued)

Brunswick Unit 1 B 3.6.2.3-3 Revision No. 31 l

CAD System B 3.6.3.2 BASES APPLICABILITY In MODE 3, both the hydrogen and oxygen production rates and (continued) the total amounts produced after a LOCA would be less than those calculated for the Design Basis Accident LOCA. Thus, if the analysis were to be performed starting with a LOCA in MODE 3, the time to reach a flammable concentration would be extended beyond the time conservatively calculated for MODE 1. The extended time would allow hydrogen removal from the primary containment atmosphere by other means and also allow repair of an inoperable CAD subsystem, if CAD were not available. Therefore, the CAD System is not required to be OPERABLE in MODE 3.

In MODES 4 and 5, the probability and consequences of a LOCA are reduced due to the pressure and temperature limitations of these MODES. Therefore, the CAD System is not required to be OPERABLE in MODES 4 and 5.

ACTIONS A.1 If the CAD System (one or both subsystems) is inoperable, it must be restored to OPERABLE status within 31 days. In this Condition, the oxygen control function of the CAD System is lost. However, alternate oxygen control capabilities may be provided by the Containment Inerting System. The 31 day Completion Time is based on the low probability of the occurrence of a LOCA that would generate hydrogen and oxygen in amounts capable of exceeding the flammability limit, the amount of time available after the event for operator action to prevent exceeding this limit, and the availability of other hydrogen mitigating systems.

Required ion A.1 has ben modified by a ote that indicates at the provision of LCO 3.0.4 e not applicable. As a result, a MOD change is allowed when the C System (one or 0th subsystems) is noperable.

This a Kwance is prov ed because of t low probability of e occu fence of a LO that would gen ate hydrogen and gen in am nts capable o exceeding the fi inability limit, the ount of time a ilable after a stulated LOCA f operator action to revent ceeding the flammability limit, a the availability of ther hydrogen mitigating syst s.

(continued)

Brunswick Unit 1 B 3.6.3.2-3 Revision No. 31 l

AC Sources-Operating B 3.8.1 BASES LCO separation criteria. If the preferred offsite circuit (i.e., the circuit path from (continued) a 230 kV bus through the SAT to the associated onsite Class 1E emergency buses) is not connected to an emergency bus, the circuit is required to have OPERABLE fast transfer capability to two emergency buses to support OPERABILITY of that circuit.

APPLICABILITY The AC sources are required to be OPERABLE in MODES 1, 2, and 3 to ensure that:

a. Acceptable fuel design limits and reactor coolant pressure boundary limits are not exceeded as a result of AQOs or abnormal transients; and
b. Adequate core cooling is provided and containment OPERABILITY and other vital functions are maintained in the event of a postulated DBA.

The AC power requirements for MODES 4 and 5 and other conditions in which AC sources are required are covered in LCO 3.8.2, "AC Sources-Shutdown."

ACTIONS XA.1 The offsite circuits for two of the four 4.16 kV emergency buses utilize the opposite unit's SAT and UAT. Therefore, this Required Action provides a 45 day time period to perform maintenance on one of the opposite unit's transformers. This is acceptable because performing maintenance on the transformer will increase the reliability of the offsite circuit. However, if a second Unit 1 or 2 offsite circuit becomes inoperable, Conditions C and E are entered.

The 45 day Completion Time takes into account the capacity and capability of the remaining AC sources and a reasonable time for performance of maintenance.

The Note to Condition A only allows the 45 day Completion Time to be used when the opposite unit is in MODE 4 or 5. When a Unit 2 offsite circuit becomes inoperable while Unit 2 is in MODE 1, 2, or 3, Condition C of Unit 1 Specification 3.8.1 must be entered and the associated Required Actions performed.

(continued)

Brunswick Unit 1 B 3.8.1-5 Revision No. 31 l

INSERT B6 (B 3.8.1 AC Sources - Operating)

A Note prohibits the application of LCO 3.0.4.b to an inoperable DG. There is an increased risk associated with entering a MODE or other specified condition in the Applicability with an inoperable DG and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should not be applied in this circumstance.

RNP TS BASES Mark ups

LCO Applicability B 3.0 BASES LCO 3.0.3 Exceptions to LCO 3.0.3 are provided in instances where (continued) requiring a unit shutdown, in accordance with LCO 3.0.3.

would not provide appropriate remedial measures for the associated condition of the unit. An example of this is in LCO 3.7.12. 'Fuel Storage Pool Water Level." LCO 3.7.12 has an Applicability of 'During movement of irradiated fuel assemblies in the fuel storage pool." Therefore, this LCO can be applicable in any or all MODES. If the LCO and the Required Actions of LCO 3.7.12 are not met while in MODE 1.

2. or 3. there is no safety benefit to be gained by placing the unit in a shutdown condition. The Required Action of LCO 3.7.12 of Suspend movement of Irradiated fuel assemblies in the fuel storage pool' is the appropriate Required Action to complete in lieu of the actions of LCO 3.0.3. These exceptions are addressed in the individual Specifications.

LCO 3.0.4 LICO .0.4 establis s limitations changes in S or ot r specified co ditions in the licability en an LC /

is mot et. It p ecludes placing/t unit in a E or ot r specified ndition stated n that Applic ility

( j.g.,Applicabi ity desired to entered) whe the floig exist:

Unit A cond ions are such nat the requir nts of the LCO would not be met In

/ Applicabill desired to be enterd: and

/

/b. Contin d noncompliance with the LCO r uirements, if the ApI6cability were ntered. would esult in the

/

unit bhing required to exit the Appin ability desire

/

to be ntered to comp y with the Req red Actions.

Complianc with Required ctions that pe it continued operation/of the unit for/an unlimited iod of time I a MODE or her specified ondition provi es an acceptabl level of safety for con nued operatio This is with t 1INSERT 1 regard o the status o the unit befor or after the E change Therefore, in uch cases. en y into a MODE C other pecified condit on in the Appl cability may be made in ac dance with th provisions of he Required ions.

The p visions of thi Specificatio should not be inte reted as endor ing the failur to exercise th good (continued)

HBRSEP Unit No. 2 B 3.0-5 Revision No. 0

LCO Applicability B 3.0 BASES LOO 3.0.4 practi e of restoring systems or co nents to OP LE (continued) status before enteri an associated or other pecified condi on in the App icability.

The visions of L 3.0.4 shall n prevent cha es in "ODE or other spec fled conditions in the Applic ility that are required t comply with A IONS. In aid tion, the projisions of LCO .0.4 shall not revent changes/In MODES or ther specifi conditions In e Applicabill that repit from any t shutdown.

E epions to IC 3.0.4 are stat inthe indvdual S cifications. xceptions may pply to all t ACTIONS or t a specific Repulred Action of a Specificati .

3.0.4 Ison appicable n entering O 4 from MODE

  • tIOOE 3 from M4,OOE 2 omODE 3 or 1 from
2. Furt more. LCO 3.0. fs applicabl when entering any other s e fied condition n the Applica ity only while operati in MODES 1.2 3. or 4. The requirements o LCO 3.0.4 do apply inMC S 5 and 6. or n other specified co itions of the plicability ( less in MODES
1. 2. 3. or ) because the IONS of ndiv dual Specificatio s sufficiently fine the re ial measures t be taken.

Surveilla s do not have be performed/on the associat inoperable quipment (or o variables out ide the specif ci limits). a permitted by, 3.0.1. Ther ore. changing MODES or her specified onditions whil in an ACTIONS Condition in compliance ith LCO 3.0.4 r where an exceptia to LCO 3.0.4 i stated, is no a violation of SR 3.0.1/or SR 3.0.4 for those Surveill nces that do n have to performed du to the associ ed inoperable equipmeet However. SR must be met t ensure OPERAB ITY prior t declaring the ssoclated equi nt OPERABLE r variabl within limits and restoring onipliance with the affect LCO. / / o LCO 3.0.5 LCO 3.0.5 establishes the allowance for restoring equipment to service under administrative controls when it has been removed from service or declared inoperable to comply with ACTIONS. The sole purpose of this Specification is to (continued)

HBRSEP Unit No. 2 B 3.0-6 Revision No. O

INSERT 1:

LCO 3.0.4 establishes limitations on changes in MODES or other specified conditions in the Applicability when an LCO is not met. It allows placing the unit in a MODE or other specified condition stated in that Applicability (e.g., the Applicability desired to be entered) when unit conditions are such that the requirements of the LCO would not be met, in accordance with LCO 3.0.4.a, LCO 3.0.4.b, or LCO 3.0.4.c.

LCO 3.0.4.a allows entry into a MODE or other specified condition in the Applicability with the LCO not met when the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time. Compliance with Required Actions that permit continued operation of the unit for an unlimited period of time in a MODE or other specified condition provides an acceptable level of safety for continued operation. This is without regard to the status of the unit before or after the MODE change. Therefore, in such cases, entry into a MODE or other specified condition in the Applicability may be made in accordance with the provisions of the Required Actions.

LCO 3.0.4.b allows entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate.

The risk assessment may use quantitative, qualitative, or blended approaches, and the risk assessment will be conducted using the plant program, procedures, and criteria in place to implement 10 CFR 50.65(a)(4), which requires that risk impacts of maintenance activities to be assessed and managed. The risk assessment, for the purposes of LCO 3.0.4.b, must take into account all inoperable Technical Specification equipment regardless of whether the equipment is included in the normal 10 CFR 50.65(a)(4) risk assessment scope.

The risk assessments will be conducted using the procedures and guidance endorsed by Regulatory Guide 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants." Regulatory Guide 1.182 endorses the guidance in Section 11 of NUMARC 93-01, 'Industry Guideline for Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." These documents address general guidance for conduct of the risk assessment, quantitative and qualitative guidelines for establishing risk management actions, and example risk management actions. These include actions to plan and conduct other activities in a manner that controls overall risk, increased risk awareness by shift and management personnel, actions to reduce the duration of the condition, actions to minimize the magnitude of risk increases (establishment of backup success paths or compensatory measures), and determination that the

proposed MODE change is acceptable. Consideration should also be given to the probability of completing restoration such that the requirements of the LCO would be met prior to the expiration of ACTIONS Completion Times that would require exiting the Applicability.

LCO 3.0.4.b may be used with single, or multiple systems and components unavailable. NUMARC 93-01 provides guidance relative to consideration of simultaneous unavailability of multiple systems and components.

The results of the risk assessment shall be considered in determining the acceptability of entering the MODE or other specified condition in the Applicability, and any corresponding risk management actions. The LCO 3.0.4.b risk assessments do not have to be documented.

The Technical Specifications allow continued operation with equipment unavailable in MODE I for the duration of the Completion Time. Since this is allowable, and since in general the risk impact in that particular MODE bounds the risk of transitioning into and through the applicable MODES or other specified conditions in the Applicability of the LCO, the use of the LCO 3.0.4.b allowance should be generally acceptable, as long as the risk is assessed and managed as stated above. However, there is a small subset of systems and components that have been determined to be more important to risk and use of the LCO 3.0.4.b allowance is prohibited. The LCOs governing these system and components contain Notes prohibiting the use of LCO 3.0.4.b by stating that LCO 3.0.4.b is not applicable.

LCO 3.0.4.c allows entry into a MODE or other specified condition in the Applicability with the LCO not met based on a Note in the Specification which states LCO 3.0.4.c is applicable. These specific allowances permit entry into MODES or other specified conditions in the Applicability when the associated ACTIONS to be entered do not provide for continued operation for an unlimited period of time and a risk assessment has not been performed. This allowance may apply to all the ACTIONS or to a specific Required Action of a Specification.

The risk assessments performed to justify the use of LCO 3.0.4.b usually only consider systems and components. For this reason, LCO 3.0.4.c is typically applied to Specifications which describe values and parameters (e.g.,

Containment Air Temperature, Containment Pressure, Moderator Temperature Coefficient), and may be applied to other Specifications based on NRC plant-specific approval.

The provisions of this Specification should not be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to OPERABLE status before entering an associated MODE or other specified condition in the Applicability.

The provisions of LCO 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of LCO 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE 1 to MODE 2, MODE 2 to MODE 3, MODE 3 to MODE 4, and MODE 4 to MODE 5.

Upon entry into a MODE or other specified condition in the Applicability with the LCO not met, LCO 3.0.1 and LCO 3.0.2 require entry into the applicable Conditions and Required Actions until the Condition is resolved, until the LCO is met, or until the unit is not within the Applicability of the Technical Specification.

Surveillances do not have to be performed on the associated inoperable equipment (or on variables outside the specified limits), as permitted by SR 3.0.1.

Therefore, utilizing LCO 3.0.4 is not a violation of SR 3.0.1 or SR 3.0.4 for any Surveillances that have not been performed on inoperable equipment. However, SRs must be met to ensure OPERABILITY prior to declaring the associated equipment OPERABLE (or variable within limits) and restoring compliance with the affected LCO.

SR Applicability B 3.0 BASES SR 3.0.3 The basis for this delay period includes consideration of (continued) unit conditions. adequate planning, availability of personnel. the time required to perform the Surveillance.

the safety significance of the delay in completing the required Surveillance, and the recognition that the most probable result of any particular Surveillance being performed is the verification of conformance with the requirements. When a Surveillance with a Frequency based not on time intervals, but upon specified unit conditions or operational situations, Is discovered not to have been performed when specified. SR 3.0.3 allows the full delay period of 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> to perform the Surveillance.

SR 3.0.3 also provides a delay period for completion of Surveillances that become applicable as a consequence of MOOE changes imposed by Required Actions.

Failure to comply with specified Frequencies for SRs is expected to be an infrequent occurrence. Use of the delay period established by SR 3.0.3 is a flexibility which is not intended to be used as an operational convenience to extend Surveillance intervals.

If a Surveillance is not completed within the allowed delay period, then the equipment is considered inoperable or the variable is considered outside the specified limits and the Completion Times of the Required Actions for the applicable LCO Conditions begin immediately upon expiration of the delay period. If a Surveillance is failed within the delay period, then the equipment is inoperable, or the variable is outside the specified limits and the Completion Times of the Required Actions for the applicable LCO Conditions begin immediately upon the failure of the Surveillance.

Completion of the Surveillance within the delay period allowed by this Specification, or within the Completion Time of the ACTIONS, restores compliance with SR 3.0.1.

SR 3.0.4 SR Z.04 establi ee the require that all a licable SRs Bjst be met befl e entry into or other pecified

,Aondition in Applicabilit /

INERTd This Specyication ensure that system d component OPERABI p requirerent and variable Mits are met fore (continued)

HBRSEP Unit No. 2 8 3.1.0-13 Revision No. 0

SR Applicability B 3.0 BASES SR 3.0.4 entry into MODES or other specifiedconditions in the (continued) Appli ability for ich these syst s and couwpone s ensure safe pperation of t e unit.

The grovisions of his SpecifIcat n should not inte preted as ent rsing the fall re to exercis the good prat lce of restoing systems or omponents to ERABLE sta usbefore ente ing an associa d MODE or oth r specified con itton in the )plicability.

M ver. in cert ncircumnstanceL failing to eet an SR wi not result n SR 3.0.4 res icting a ode change or ot Nr specified pondition cha . When a sys . subsyst di isin. compon.nt device. or variable is I perable or o tside its speTIfied limits, associated R(s) are not r quired to be rformed. per R 3.0.1, whi states that s rveillances not have to performed on noperable quipment. wnW Wequipment is noperable. SR 3.0.4 does ply to the a sociated SRts) ince the requ rement for t to be Pe formed is re o ed. Therefor, failing to erforn the S veillance(s) w thin the spec fled Freque does not resul in an SR 3.0. restriction o changing S or other spec fied condition of the Applic lity.

However, sin the LCO is no met in this stance. LCO 3.0.4 will rn any restrit ions that ma (or may not) apply to K or other spec fled condition changes.

The provisi s of SR 3.0.4 hal not prey nt changes in MOOdES or ot er specified c tndi ons in t Applicabilit that are rehuired to compl with ACTIONS. In addition, the provisions f LCO 3.0.4 s 11 not preven changes in ES or other s cified condit ns In the App icability tha result f any unit shut The preci requirements or performanc of SRs are specified such that exce tions to SR 3. .4 are not necessary The specific time frames a conditions necessar for meeting t: SRs are spec fied in the Frequenc, n the Surve lance, or bt . This allows performa ce of Surveill nces when the rerequisite conditiohts) specified n a Surveilla procedure r uire entry I to the MODE or ther specifie condition In he Applica ility of the a sociated LCO pior to the per ormance or comp etlon of a Sur eillance. A rveillance tha could not be rformed until after enteri the LC0 Appli bility.

would ivets Fre ue c S ecifi t (continued)

HBRSEP Unit No. 2 B 3.0-14 Revision No. 0

SR Applicability 8 3.0 BASES SR 3.0.4 Ii the specifi coditions edare melt. A ernately, (continued) t Surveillance ay be stated i the form of a ote as not iqured (to be t or perfo, until a part ular event.

ondition. or t we has been reahed. Further iscussion of the specifc f ruats of SRsW anotation is foInd n Section 1.4. requency.

SR 3.0.4 is ly appllcable n i entering 4 from MOO

5. MODE 3* om DE 4, 2fromHNDEl or MODE I f MOOE 2. F rthermore, SR 3.0.4 is appli le when enteri g any other specified cond ion in the Ap icability only while o in MODES 2. 3. or 4. The requireme of SR 3.0. do not app Iy M)ODES 5 and 6 or In other specif conditions o0the Appicabi ity (unless In ODES
1. 2. . or 4) becausethe AIIOS o individual Sped ications suffi ently define remedial mea res to be t ken.

H8RSEP Unit No. 2 B 3.0-15 Revision No. 0

INSERT 2:

SR 3.0.4 establishes the requirement that all applicable SRs must be met before entry into a MODE or other specified condition in the Applicability.

This Specification ensures that system and component OPERABILITY requirements and variable limits are met before entry into MODES or other specified conditions in the Applicability for which these systems and components ensure safe operation of the unit. The provisions of this Specification should not be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to OPERABLE status before entering an associated MODE or other specified condition in the Applicability.

A provision is included to allow entry into a MODE or other specified condition in the Applicability when an LCO is not met due to Surveillance not being met in accordance with LCO 3.0.4.

However, in certain circumstances, failing to meet an SR will not result in SR 3.0.4 restricting a MODE change or other specified condition change. When a system, subsystem, division, component, device, or variable is inoperable or outside its specified limits, the associated SR(s) are not required to be performed, per SR 3.0.1, which states that surveillances do not have to be performed on inoperable equipment. When equipment is inoperable, SR 3.0.4 does not apply to the associated SR(s) since the requirement for the SR(s) to be performed is removed. Therefore, failing to perform the Surveillance(s) within the specified Frequency does not result in an SR 3.0.4 restriction to changing MODES or other specified conditions of the Applicability. However, since the LCO is not met in this instance, LCO 3.0.4 will govern any restrictions that may (or may not) apply to MODE or other specified condition changes. SR 3.0.4 does not restrict changing MODES or other specified conditions of the Applicability when a Surveillance has not been performed within the specified Frequency, provided the requirement to declare the LCO not met has been delayed in accordance with SR 3.0.3.

The provisions of SR 3.0.4 shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of SR 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE 1 to MODE 2, MODE 2 to MODE 3, MODE 3 to MODE 4, and MODE 4 to MODE 5.

The precise requirements for performance of SRs are specified such that exceptions to SR 3.0.4 are not necessary. The specific time frames and conditions necessary for meeting the SRs are specified in the Frequency, in the Surveillance, or both. This allows performance of Surveillances when the

prerequisite condition(s) specified in a Surveillance procedure require entry into the MODE or other specified condition in the Applicability of the associated LCO prior to the performance or completion of a Surveillance. A Surveillance that could not be performed until after entering the LCO's Applicability, would have its Frequency specified such that it is not "due" until the specific conditions needed are met.

Alternately, the Surveillance may be stated in the form of a Note, as not required (to be met or performed) until a particular event, condition, or time has been reached. Further discussion of the specific formats of SRs' annotation is found in Section 1.4, Frequency.

PAM Instrumentation B 3.3.3 BASES LCO 22. Mfpaition (Prlicary) (continued) from an emergency power source, to provide the direct (primary) means of valve position Indication. from fully closed to fully open.

23. PORV Block Valve Position (Primary)

Each PORV block valve is equipped with a Limitorque operator and position indication which is seismically qualified and powered from an emergency power source.

to provide the direct (primary) means of valve position Indication.

24. Safety Valve Position (Primary)

Each pressurizer safety valve is equipped with a single acoustical position indication system, which is seismically qualified and powered from an emergency power source, to provide the direct (primary) means of valve position indication. This system alarms in the control room to Indicate an open safety valve.

APPLICABILITY The PAM instrumentation LCO is applicable In MODES 1. 2, and 3. These variables are related to the diagnosis and pre-planned actions required to mitigate DBAs. The applicable DBAs are assumed to occur in MODES 1, 2. and 3.

In HODES 4. 5. and 6. unit conditions are such that the likelihood of an event that would require PAM Instrumentation Is low: therefore. the PAM instrumentation is not required to be OPERABLE in these MODES.

ACTIONS N e1 has bee added inthe IONStoexclu theMODE ange restri Ion of LCO 3.0I. This excetion allows entry into t applicable while relyl on the ACTID even thoug the ACTIONS ma eventually ulre unit shutdown. This exceptio is acceptable ueto the pas ye functlo of the instr ts, the opera or's ability t respo aton acciden sing alterna instruments a d meth s. and the low robability of n event requir ng these ins inents.

(continued)

HBRSEP Unit No. 2 8 3.3 102 Revision No. 0

PAM Instrumentation B 3.3.3 BASES ACTIONS L Note has been added in the ACTIONS to clarify the (continued) appl tion of Completion Time rules. The Conditions of this Specification may be entered independently for each Function listed on Table 3.3.3-1. The Completion Time(s) of the Inoperable channel(s) of a Function are tracked A separately for each Function starting from the time the Condition was entered for that Function.

Li Condition A applies when one or more Functions have one required channel that is inoperable. Required Action A.1 requires restoring the inoperable channel to OPERABLE status within 30 days. The 30 day Completion Time is based on operating experience and takes into account the remaining OPERABLE channel (or in the case of a Function that has only one required channel, other non-Regulatory Guide 1.97 instrument channels to monitor the Function), the passive nature of the instrument (no critical automatic action is assumed to occur from these instruments), and the low probability of an event requiring PAM instrumentation during this interval. Condition A is modified by a Note that excludes certain PAM Functions since each of these Functions has only one channel. Condition D provides appropriate Required Actions for PAN Functions that have only one channel with that channel inoperable.

Condition 8 applies when the Required Action and associated Completion Time for Condition A are not met. This Required Action specifies initiation of actions in Specification 5.6.6, which requires a written report to be submitted to the NRC immediately. This report discusses the results of the root cause evaluation of the inoperabillty and identifies proposed restorative actions. This action is appropriate in lieu of a shutdown requirement since alternative actions are identified before loss of functional capability, and given the likelihood of unit conditions that would require information provided by this Instrumentation.

(continued)

HBRSEP Unit No. 2 B 3.3-103 Revision No. 0

Remote Shutdown System B 3.3.4 BASES (continued)

APPLICABILITY The Remote Shutdown System LCO is applicable in MWDES 1. 2.

and 3. This is required so that the unit can be placed and maintained in MOE 3 for en extended period of time from a location other than the control room.

This LCO Is not applicable in MODE 4. 5. or 6. In these MODES, the unit is already subcritical and in a condition of reduced RCS energy. Under these conditions, considerable time is available to restore necessary instrument control functions if control room instruments or controls become unavailable.

/

ACTIONS ot 1 is incld which exclude the MODE chane /1 r eftriction of 3.0.4. Thi exception all s entry Into applicable ODE while rely, g on the ACT S even thoug the ACTIONS ay eventually 9quire a unit utdown. Thi exception acceptable d to the low p libabilty of a event r iring the Remo Shutdown Sy and becaus the equipme can generall repaired ing operation ithout signi cant risk of s rious trip.

Note 0 has been added to the ACTIONS to clarify the application of Completion Time rules. Separate Condition entry is allowed for each Function listed on Table B 3.3.4-1. The Completion Time(s) of the inoperable A channel(s)/train(s) of a Function are tracked separately for each Function starting from the time the Condition was entered for that Function.

Condition A addresses the situation where one or more required Functions of the Remote Shutdown System are inoperable. This includes any Function listed in Table B 3.3.4-1, as well as the control and transfer switches.

The Required Action is to restore the required Function to OPERABLE status within 30 days. The Completion Time Is based on operating experience and the low probability of an event that would require evacuation of the control room.

(continued)

HBRSEP Unit No. 2 B 3.3-111 Revision No. 0

Pressurizer PORVs B 3.4.11 BASES LCO An OPERABLE block valve may be either open and capable of (continued) being closed, or closed. Isolation of an OPERABLE PORY does not render that PORV or block valve inoperable provided the relief function of either the block valve or the PORV remains available with manual action.

Satisfying the LCO helps minimize challenges to fission product barriers.

APPLICABILITY In MODES 1. 2, and 3. the PORY and its block valve are required to be OPERABLE to limit the potential for a small break LOCA through the flow path. The most likely cause for a POR small break LOCA is a result of a pressure increase transient that causes the PORY to open. imbalances in the energy output of the core and heat removal by the secondary system can cause the RCS pressure to increase to the PORV opening setpoint. The most rapid increases will occur at the higher o rating power and pressure conditions of MODES 1 and . The POR~s are also an alternative measure for manual actuation to mitigate a steam generator tube rupture event.

I Pressure increases are less prominent in MODE 3 because the core input energy Is reduced, but the RCS pressure is high.

Therefore, the LCO is applicable in MODES 1. 2, and 3. The LCO is not applicable in MODES 4. 5. and 6 with the reactor vessel head in place when both pressure and core energy are decreased and the pressure surges become much less significant. LCO 3.4.12 addresses the PORV requirements in these MODES.

ACTIONS Note 0 has been added to clarify that all pressurizer PORVs are treated as separate entities, each with separate Completion Times the leion Time is on a component basis). onor LO 3..4, Note2.

ermits'entrY into ES 1.2.nd 3 to Wform cycli4/of (continued)

HBRSEP Unit No. 2 B 3.4-55 Revision No. 18

Pressurizer PORVs B 3.4.11 BASES ACTIONS (Continued) s or b v l es to ve y eir OP tatus.

e zing performed r M /nS PORYs may be inoperable and capable of being manually cycled (e.g.. excessive seat leakage). In this condition. either the PORVs must be restored or the flow path isolated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br />. The associated block valve Is required to be closed, but power must be maintained to the associated block valve. since removal of power would render the block valve Inoperable. This permits operation of the plant until the next refueling outage (MODE 6) so that maintenance can be performed on the PORVs to eliminate the problem condition.

Quick access to the PORV for pressure control can be made when power remains on the closed block valve. The Completion Time of 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> is based on plant operating experience that has shown that minor problems can be corrected or closure accomplished in this time period.

R1 R7 AndR I If one FORY is inoperable and not capable of being manually cycled. it must be either restored, or isolated by closing the associated block valve and removing the power to the associated block valve. The Completion Times of 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> are reasonable, based on challenges to the PORVs during this time period, and provide the operator adequate time to correct the situation. If the inoperable valve cannot be restored to OPERABLE status, it must be Isolated within the specified time. Because there Is at least one PORV that remains OPERABLE, an additional 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> is provided to restore the inoperable PORV to OPERABLE status. If the PORV cannot be restored within this additional time. the plant must be brought to a MODE In which the LCO does not apply.

as required by Condition D.

C-1 and C-2 If one block valve is inoperable, then it Is necessary to either restore the block valve to OPERABLE status within the (continued)

HBRSEP Unit No. 2 8 3.4-56 Revision No. 18

LTOP System B 3.4.12 BASES (continued)

APPLICABILITY This LCO is applicable in MOOE 4. MOOE 5. and in MODE 6 when the reactor vessel head is on. The pressurizer safety valves provide overpressure protection that meets the Reference 1 P/T limits above 350°F. When the reactor vessel head is off. overpressurization cannot occur.

LCO 3.4.3 provides the operational P/T limits for all MODES.

LCO 3.4.10. "Pressurizer Safety Valves, requires the OPERABILITY of the pressurizer safety valves that provide overpressure protection during NODES 1. 2, and 3.

Low temperature overpressure prevention is most critical during shutdown when the RCS is water solid, and a mass or heat input transient can cause a very rapid increase in RCS pressure when little or no time allows operator action to mitigate the event.

The Applicability Is modified by a Note stating that accumulator isolation is only required when the accumulator pressure is more than or at the maximum RCS pressure for the existing temperature, as allowed by the P/T limit curves.

This Note permits the accumulator discharge isolation valve Surveillance to be performed only under these pressure and temperature conditions.

ACTIONS A.1 and B.1 With two or more SI pumps capable of injecting into the RCS, and all RCS cold leg temperatures e 175¶F and the requirements of LCO 3.4. 12.b are not met (LCO 3.4.12.b requires the RCS to be depressurized and an RCS vent of e 4.4 square Inches established), or one or more SI pumps capable of injecting into the RCS with any cold leg temperature < 175°F and the requirements of LCO 3.4.12.b are not met, RCS overpressurization is possible.

To immediately initiate action to restore restricted coolant input capability to the RCS reflects the urgency of removing the RCS from this condition.

A Note prohibits the application of LCO 3.0.4.b to an inoperable LTOP system. There is an increased risk associated with entering MODE 4 from MODE 5 with LTOP inoperable and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition inthe Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should not be applied inthis circumstance.

(continued)

HBRSEP Unit No. 2 B 3.4-69 Revision No. O

RCS Leakage Detection Instrumentation B 3.4.15 BASES (conti nued)

ACTIONS A.1 and A.2 With the required containment sump monitor Inoperable, no other form of sampling can provide the equivalent information: however, the containment atmosphere radioactivity monitor will provide Indications of changes in leakage. Together with the atmosphere monitor. the periodic surveillance for RCS water Inventory balance. SR 3.4.13.1.

must be performed at an increased frequency of 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> to provide information that is adequate to detect leakage.

Restoration of the required sump monitor to OPERABLE status within a Completion Time of 30 days is required to regain the function after the monitor's failure. This time is acceptable, considering the Frequency and adequacy of the RCS water inventory balance required by Required Action A.1.

Re red Action is modified by Note that 1 cates v t the provi ons of LCO 3.0 are not appai le. As a /

result, a change Is all d when the c ainment sun>'

monitor I Inoperable. T s allowance IP rovided becap e other strumentation available to nitor RCS lea g 8.1.1. 8.1.2. 8.2.1. and B.2.2 With both gaseous and particulate containment atmosphere radioactivity monitoring instrumentation channels inoperable, alternative action is required. Either grab samples of the containment atmosphere must be taken and analyzed or water inventory balances, in accordance with SR 3.4.13.1, must be performed to provide alternate periodic information.

With a sample obtained and analyzed or water inventory balance performed every 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />. the reactor may be operated for up to 30 days to allow restoration of the required containment atmosphere radioactivity monitor.

Alternatively. continued operation is allowed if one fan cooler condensate flow rate monitor is OPERABLE. provided grab samples are taken every 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

The 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> interval provides periodic information that is adequate to detect leakage. The 30 day Completion Time recognizes at least one other form of leakage detection is available.

(continued)

HBRSEP Unit No. 2 B 3.4-94 Revision No, 0 I

RCS Leakage Detection Instrumentation B 3.4.15 BASES ACTIONS ..2. B.2.1 and B.2.2 (ctinued)

R Ired Action .1and Require Action B.2 ar modified by ote that I icates that t provisions of 3.0.4 are not applicab . As a result a MODE change s allowed whn the requl containent a sphere radio ivity monit channel i inoperable. s allowance I provided becase other in rumentation is available to nitor for RCS With the required containment fan cooler condensate flow rate monitor inoperable, alternative action is again required. Either SR 3.4.15.1 must be performed or water inventory balances. in accordance with SR 3.4.13.1, must be performed to provide alternate periodic information.

Provided a CHANNEL CHECK is performed every 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> or a water inventory balance is performed every 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, reactor operation may continue while awaiting restoration of a containment fan cooler condensate flow rate monitor to OPERABLE status.

The 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> interval provides periodic information that is adequate to detect RCS LEAKAGE.

D.1 and D.2 With the required containment atmosphere radioactivity monitor and the required containment fan cooler condensate flow rate monitor inoperable, the only means of detecting leakage is the containment sump monitor. This Condition does not provide the required diverse means of leakage detection. The Required Action is to restore either of the inoperable required monitors to OPERABLE status within 30 days to regain the intended leakage detection diversity.

The 30 day Completion Time ensures that the plant will not be operated in a reduced configuration for a lengthy time period.

(continued)

HBRSEP Unit No. 2 8 3-4.95 Revision No. 0

RCS Specific Activity B 3.4.16 BASES (continued)

LCO The specific iodine activity is limited to 1.0 pCi/gm DOSE EQUIVALENT 1-131. and the gross specific activity in the reactor coolant is limited to the number of jCi/gm equal to 100 divided by C (average disintegration energy of the sum of the average beta and gamma energies of the coolant nuclides). The limit on DOSE EQUIVALENT 1-131 ensures the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> thyroid dose to an individual at the site boundary during the Design Basis Accident (DBA) will be a small fraction of the allowed thyroid dose. The limit on gross specific activity ensures the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> whole body dose to an individual at the site boundary during the DBA will be a small fraction of the allowed whole body dose.

The SGTR accident analysis (Ref. 2) shows that the 2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> site boundary dose levels are within acceptable limits.

Violation of the LCO may result in reactor coolant radioactivity levels that could, in the event of an SGTR.

lead to site boundary doses that exceed the 10 CFR 100 dose guideline limits.

APPLICABILITY In MODES.1 and 2. and in MODE 3 with RCS average temnerature 2 5000F. operation within the LCO limits for DOSE EQUIVALENT 1-131 and gross specific activity are necessary to contain the potential consequences of an SGTR to within the acceptable site boundary dose values.

For operation in MODE 3 with RCS average temperature

< 500 F. and in MODES 4 and 5. the release of radioactivity in the event of a SGTR is unlikely since the saturation pressure of the reactor coolant is below the lift pressure settings of the main steam safety valves.

ACTIONS AN o t ACTiX s excludes t the change rictiov WAO 0.04. ,,fis exception alows entry ixt th /

/plcbe_,ME(S)

Ic while r 45ng on the C tons evenhog the ACID WN ay eventualy reguirpl suty/own l excep n is acceptable due to the significant conservatis F incorporated into the specific activity limit, the alow probability of an event which is limiting due to exceeding this limit, and the ability to restore transient specific activity excursions while the plant remains at, or proceeds to power operation.

(continued)

HBRSEP Unit No. 2 B 3.4-100 Revision No. 0 A Note permits the use of the provisions of LCO 3.0.4.c. This allowance permits entry into the applicable MODE(S) while relying on the ACTIONS.

ECCS-Shutdown B 3.5.3 BASES LCO In MODE 4, an ECCS train consists of a safety injection (continued) subsystem and an RHR subsystem aligned either for shutdown cooling or for ECCS mode. An ECCS train is OPERABLE when the train consists of piping, instruments and controls to ensure an OPERABLE flow path capable of taking suction from the RWST to the SI pumps and transferring suction to the containment sump. The RHR subsystem is OPERABLE when the pump meets its IST program requirements.

Duringan event requiring ECCS actuation, a flow path is required to provide an abundant supply of water from the RWST to the RCS via the ECCS pumps and their respective supply headers to each of the three cold leg injection nozzles. Manual alignment of the RHR subsystem would be necessary. In the long term, this flow path may be switched to take its supply from the containment sump and to deliver its flow to the RCS hot and cold legs. The hot leg injection paths of the SI System, including valves, are not subject to the requirements of this specification.

APPLICABILITY In MODES 1, 2. and 3, the OPERABILITY requirements for ECCS are covered by LCO 3.5.2.

In MODE 4 with RCS temperature below 3500F. one OPERABLE ECCS train is acceptable without single failure consideration, on the basis of the stable reactivity of the reactor and the limited core cooling requirements.

In MODES 5 and 6,plant conditions are such that the probability of an event requiring ECCS injection is extremely low. Core cooling requirements inMODE 5 are addressed by LCO 3.4.7. 'RCS Loops-MODE 5, Loops Filled." and LCO 3.4.8,. RCS Loops-MODE 5, Loops Not Filled." MODE 6 core cooling requirements are addressed by LCO 3.9.4, 'Residual Heat Removal (RHR) and Coolant Circulation-High Water Level," and LCO 3.9.5.

"Residual Heat Removal (RHR) and Coolant Circulation- Low Water Level."

(continued)

HBRSEP Unit No. 2 B 3.5-22 Amendment No. 0 A Note prohibits the application of LCO 3.0.4.b to an inoperable ECCS high head subsystem when entering MODE 4. There is an increased risk associated with entering MODE 4 from MODE 5 with an inoperable ECCS high head subsystem and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should not be applied in this circumstance.

A Note prohibits the application of LCO 3.0.4.b to an inoperable AFW train.

There is an increased risk associated with entering a MODE or other specified condition in the Applicability with an AFW train inoperable and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, should AFW System not be applied inthis circumstance. B 3.7.4 BASES APPLICABILITY generator secondary inventory, lost as the unit cools to (continued) MODE 4 conditions.

In HOOE 4 the AFW System may be used for heat removal via the steam generators.

In MOOE 5 or 6. the steam generators are not normally used for heat removal, and the AFN System is not required.

ACTIONS When an AFW pump is found to be Inoperable, its associated flow path Is also intrinsically Inoperable. The 'swing' flow path is not made inoperable by the inoperability of a single motor driven AFN pump. Likewise, when a flow path is found inoperable in a manner that prevents flow through an AFW pump, the affected AFW pump Is also Intrinsically inoperable.

If one AFN pimp or one or two AFN flow path(s) are inoperable. action must be taken to restore them to OPERABLE status within 7 days. The 7 day Completion Time is reasonable. based upon the following:

a. With any single AFN pump or one or two flow path(s) inoperable. redundant capability to inject flow into at least one steam generator exists.
b. With the AFW swing* injection flow path inoperable I

concurrent with another motor driven flow path inoperable, redundant capability to inject flow Into at least one steam generator exists.

Other combinations of inoperable AFW flow paths and pumps result in entry into either Condition B or Condition C.

The second Completion Time for Required Action A.1 establishes a limit on the maximun time allowed for any combination of Conditions to be inoperable during any continuous failure to meet this LCO.

The 8 day Completion Time provides a limitation time allowed in this specified Condition after discovery of failure to meet the LCO. This limit is considered reasonable for (continued)

HBRSEP Unit No. 2 B 3.7-25 Revision No. 6

A Note prohibits the application of LCO 3.0.4.b to an inoperable DG. There is an increased risk associated with entering a MODE or other specified condition In the Applicability with an inoperable DG and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the Applicabilitv with the LCO not met after performance of a risk assessment addressing AC Sources- Operating inoperable systems and components, should not be applied in this 8 3.8.1 circumstance.

BASES LCO d. High crankcase pressure (continued)

e. Start failure - governor shutdown Proper sequencing of loads, including tripping of nonessential loads. is a required function for DG OPERABILITY.

The AC sources in one train are separate and independent (to the extent possible) of the AC sources In the other train. For the MGs. separation and independence are complete.

APPLICABILITY The AC sources are required to be OPERABLE in MODES 1. 2. 3, and 4 to ensure that:

a. Acceptable fuel design limits and reactor coolant pressure boundary limits are not exceeded as a result of AOOs or abnormal transients: and
b. Adequate core cooling is provided and containment OPERABILITY and other vital functions are maintained in the event of a postulated DBA.

The AC power requirements for MOOES 5 and 6 are covered in LCO 3.8.2. 'AC Sources -Shutdown."

ACTIONS Ad1 Required Action A.1. which only applies if the train cannot be powered from an offsite source. is intended to provide assurance that an event coincident with a single failure of the associated DG will not result in a complete loss of safety function of critical redundant required features.

These features are powered from the redundant AC electrical power train. This includes motor driven auxiliary feedwater pumps. Single train systems. such as turbine driven auxiliary feedwater pumps, may not be included.

The Completion Time for inoperability of the offsite source is 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. The rationale for the 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> is that Regulatory Guide 1.93 (Ref. 9) allows a Completion Time of (continued)

HBRSEP Unit No. 2 B 3.8-5 Revision No. 0

CR3 TS BASES Mark ups

LCO Applicability B 3.0 BASES LCO 3.0.3 movement of irradiated fuel assemblies in fuel storage (continued) pool." Therefore, this Specification can be applicable in any or all MODES. If the LCO and the Required Actions of Specification 3.7.13 are not met while in MODE 1, 2, 3, or 4, there is no safety benefit to be gained by placing the unit in a shutdown condition. The Required Action of Specification 3.7.13 of "Suspend movement of irradiated fuel assemblies in fuel storage pool" is the appropriate Required Action to complete in lieu of the actions of LCO 3.0.3.

These exceptions are addressed in the individual Specifications.

LCO 3.0.4 LCO 3.0.4 establishes limitations ?-srvq in MODES or vther specified con.ditions in the an LEO is lot met. It precludes placing ---I--- -I--

t II - 'All I I.

!t! " !7 I II dillerent MOUL or other speel ri ea condL It a0IO guile,, tI: a wI I OvW IIng Cx IS1I. .

a. The r equirements of an LCO, in the MODE or other specified condition to be entered, are not met; and
b. Continued noncompliance with these LCO requirements would result 1Ano u Lve-pla sU to _i6- ed specification does not apply to comply with the Required Actions.

compianc wit Reuired A ctions that pe mt conftinued operation of the unit for an unlimited period of time in a

_LIICI EI ICU 4 I I v OUC-V CIOr level of safety for continued operation. This is without regard to the status of the unit before or after the MODE change. Therefore, ir. such cases, entry into a MODE or other specified condition in the Applicability may be made in a orIdance with thIe pEoVIsions of the R ui rd A ctions.

Tn- ,r i_ ofn LEO 3 -04 sll - pTF1e-nott _ i thaar r quied to comply with ACTION4S.

Eceptions toLL*O 3.0.4 are stated in the individual specficaIans. Exe pto s m y pl o all the AETIONS or

,CO 30.4 establishes limitations on changes inAMODES o6r other specified conditions in the Applicability when an itt

-s not met. It allows placing the unit in a MODE or other tpecified condition stated in that Applicability (e.g., the Applicability desired to be entered) when unit conditions are such that the requirements of the LCO would not be met, 4n accordance with LCO 3.0.4.a, LCO 3.0.4.b, or LCO 3.0.4.c.

(continued)

Crystal River Unit 3 B 3.0-S Amendment No. -149

LCO Applicability B 3.0 BASES LCO 3.0.4 Surveillances do not have to be performed or the associated (continued) in Merable equipment (or on variablecovutsi thsspaeified limits), as permitted by SR 3~*.0. Therefore, IA l VLIicl~v~iTT

[ 3sjI; i-w ioanlas wh l e i .. ,, Jnl_ l Condition, incoViance with LEO 3.0.4 or where an

!XL pv *:uA v ICA et is et a violion __L SR 3.0.1 or SR 3.0.4 for those Surveillances that do not have to be peformed due to th as iate inoperable equipment. However, SRs must be met to demonstrate OpliAnLe ( iththe affewted Cl(.

ICO 3.O.4.a allows entrv into a MODE or other 5Decified condition in the ADolicabilitv with the LCO not met when the associated ACTIONS to be entered Dermit continued operation in the MODE or other soecified condition in the-,

ADDlicabilitv for an unlimited Deriod of time. tComoliance With Reauired Actions that Dermit continued ooeration of the lunit for an unlimited Deriod of time in a MODE or other tDecified condition Drovides an acceptable level of safety for continued operation. This is without reaard to the status of the unit before or after the MODE chanae.

Thereforej in such cases, entry into a MODE or other svecified condition in the AoDlicabilitv may be made in accordance with the provisions of the Required Actions.

(CO 3.0.4.b allows entry into a MODE or other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate.

The risk assessment may use quantitative, qualitative, or blended approaches, and the risk assessment will be conducted using the plant program, procedures, and criteria in place to implement 10 CFR 5O.65(a)(4), which requires that risk impacts of maintenance activities to be assessed nd managed. The risk assessment, for the purposes of LCO

.0.4 (b), must take into account all inoperable Technical Specification equipment regardless of whether the equipment ts included in the normal 10 CFR SO.65(a)(4) risk assessment scope. The risk assessments will be conducted using the procedures and guidance endorsed by Regulatory Guide 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants." Regulatory Guide 1.182 endorses the guidance in Section 11 of NUMARC 93-01, "Industry (continued)

Crystal River Unit 3 B 3.0-6 Amendment No. i49

LCO Applicability B 3.0 Guideline for Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." These documents address general guidance for conduct of the risk assessment, quantitative and qualitative guidelines for establishing risk management actions, and example risk management actions. These include actions to plan and conduct other activities in a manner that controls overall risk, increased risk awareness by shift and management personnel, actions to reduce the duration of the condition, actions to minimize the magnitude of risk increases (establishment of backup success paths or compensatory measures), and determination that the proposed MODE change is acceptable. Consideration should also be Given to the probability of completing restoration such that the requirements of the LCO would be met prior to the expiration of ACTIONS Completion Times that would require exiting the Applicability.

LcO 3.0.4.b may be used with single, or multiple systems and components unavailable. NUMARC 93-01 provides guidance Relative to consideration of simultaneous unavailability of tultiple systems and components.

Th e results of 'Ithe risk'assessment 'shll be consideredi in determining the acceptability of entering the MODE or other specified condition in the Applicability, and any corresponding risk management actions. The LCO 3.0.4.b risk Assessments do not have to be documented.

The Technical Specifications allow continued operation with equipment unavailable in MODE 1 for the duration of the Completion Time. Since this is allowable, and since in general the risk impact in that particular MODE bounds the risk of transitioning into and through the applicable MODES or other specified conditions in the Applicability of the JLCO, the use of the LCO 3.0.4.b allowance should be generally acceptable, as long as the risk is assessed and Oanaged as stated above. However, there is a small subset of systems and components that have been determined to be uore important to risk and use of the LCO 3.0.4.b allowance is prohibited. The LCOs governing these system and components contain Notes prohibiting the use of LCO 3.0.4.b k statjingthat LCO 3.0.4.b is not applicable.

LCO 3.O.4.c allows entry into a MODE or other specified 6ondition in the Applicability with the LCO not met based on i Note in the Specification which states LCO 3.0.4.c is applicable. These specific allowances permit entry into 4ODES or other specified conditions in the Applicability When the associated ACTIONS to be entered do not provide for operation for an unlimited period of time and a "ontinued (continued)

Crystal River Unit 3 B 3.0-6 Amendment No. i49

LCO Applicability B 3.0 risk assessment has not been performed. T-his allowance may apply to all the ACTIONS or to a specific Required Action of Specification. The risk assessments performed to justify he use of LCO 3.0.4.b usually only consider systems and Components. For this reason, LCO 3.0.4.c is typically applied to Specifications which describe values and Parameters (e.g., Reactor Coolant System Specific Activity),

and may be applied to other Specifications based on NRC plant-specific approval.

The provisions of this Specification should not be nterpreted as endorsing the failure to exercise the good ractice of restoring systems or components to OPERABLE tatus before entering an associated MODE or other specified onditionin the Applicability.

the provisions of iCO 3.0.4 shall not prevent changes in 1ODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of LCO 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE I to MODE 2, MODE 2 to MODE 3, MODE 3 to MODE 4, and MODE 4 to MODE 5.

Upon entry into a MODE or other specified condition in the Applicability with the LCO not met, LCO 3.0.1 and LCO 3.0.2 require entry into the applicable Conditions and Required Actions until the Condition is resolved, until the LCO is Oet, or until the unit is not within the Applicability of the Technical Specification.

Surveillances do not have to be performed on 'the associated noperable equipment (or on variables outside the specified imits), as permitted by SR 3.0.1. Therefore, utilizing CO 3.0.4 is not a violation of SR 3.0.1 or SR 3.0.4 for any urveillances that have not been performed on inoperable quipment. However, SRs must be met to ensure OPERABILITY prior to declaring the associated equipment OPERABLE (or variable within limits) and restoring compliance with the Affected ICO.

LCO 3.0.5 LCO 3.0.5 establishes the allowance of restoring equipment to service under administrative controls when it has been removed from service to comply with ACTIONS. The sole purpose of this Specification is to provide an exception to LCO 3.0.2 to allow the performance of SRs to demonstrate:

(continued)

Crystal River Unit 3 B 3.0-6 Amendment No. 149

LCO Applicability B 3.0

a. The OPERABILITY of the equipment being returned to service;
b. The OPERABILITY of other equipment; or
c. That variables are within limits.

The administrative controls ensure the time the equipment is returned to service in conflict with the requirements of the ACTIONS is limited to the time absolutely necessary to perform the allowed SRs. This Specification does not provide time to perform any other preventive or corrective maintenance.

An example of demonstrating the OPERABILITY of the equipment being returned to service is reopening a containment isolation valve that has been closed to comply with Required Actions, and must be reopened to perform the SRs.

An example of demonstrating the OPERABILITY of other equipment is taking an inoperable channel or trip system out of t e tripped condition to permit the logic to function and indicate the appropriate response during the performance of an SR on another channel in the same trip system.

(continued)

Crystal River Unit 3 B 3.0-6 Amendment No. -149

LCO Applicability B 3.0 BASES (Eontinued-LCO 3.0.6 LCO 3.0.6 establishes an exception to LCO 3.0.2 for support systems that have a Specification specified in the Technical Specifications (TS). This exception is necessary because LCO 3.0.2 would require that the Conditions and Required Actions of the associated inoperable supported system Specification be entered solely due to the inoperability of the support system. This exception is justified because the actions that are required to ensure the unit is maintained in a safe condition are specified in the support system Specification's Required Actions. These Required Actions may include entering the supported system's Conditions and Required Actions or may specify other Required Actions.

When a support system is inoperable and there is an LCO specified for it in the TS, the supported system(s) are required to be declared inoperable if determined to be inoperable as a result of the support system inoperability.

However, it is not necessary to enter into the supported systems' Conditions and Required Actions unless directed to do so by the support system's Required Actions. The confusion and inconsistency of interpretation of requirements related to the entry into multiple Specification's Conditions and Required Actions are eliminated by providing all the actions that are necessary to ensure the unit is maintained in a safe condition in the support system's Required Actions.

However, there are instances where a support system's Required Action may either direct a supported system to be declared inoperable or direct entry into Conditions and Required Actions for the supported system. This may occur immediately or after some specified delay to perform some other Required Action. Regardless of whether it is immediate or after some delay, when a support system's Required Action directs a supported system to be declared inoperable or directs entry in Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

Specification 5.6.2.16, "Safety Function Determination Program (SFDP)," ensures loss of safety function is detected and appropriate actions are taken. Upon failure to meet two or more LCOs at the same time, an evaluation shall be made continued)

Crystal River Unit 3 B 3.0-7 Amendment No. 1419

LCO Applicability B 3.0 BASES LCO 3.0.6 to determine if loss of safety function exists.

(continued) Additionally, other limitations, remedial actions, or compensatory actions may be identified as a result of the support system inoperability and corresponding exception to entering supported system Conditions and Required Actions.

The SFDP implements the requirements of LCO 3.0.6.

Cross train checks to verify a loss of safety function for those support systems that support multiple and redundant safety systems are required. The cross train check verifies that the supported systems of the remaining OPERABLE support systems are OPERABLE, thereby ensuring safety function is retained. If this evaluation determines that a loss of safety function exists, the appropriate Conditions and Required Actions of the Specification in which the loss of safety function exists are required to be entered.

When a support system becomes inoperable, its associated LCO ACTIONS are entered. Supported system LCO ACTIONS are not required to be entered when the supported system becomes inoperable solely due to the support system being inoperable. While the support system is inoperable the Completion Time for the support system defines the operating window. Should another system become inoperable that supports the same supported system, then its LCO ACTIONS are also entered, however, the most recent inoperable support system LCO ACTIONS may not receive the full benefit of its Completion Time. This is because the most restrictive Completion Time is associated with the supported system, even though its LCO ACTIONS were not formally entered.

Therefore, operation must be limited in accordance with the limiting Completion Time, regardless of entering the ACTIONS of a LCO.

The following examples are provided for clarification.

(continued)

Crystal River Unit 3 B 3.0-8 Amendment No. i49

LCO Applicability B 3.0 BASES LCO 3.0.6 (continued) SUPPORT - SUPPORTED Above is a graphical representation of the relationships for support and supported SSCs and related LCOs for a single train. SSC Ai.i and A1.2 support SSC Al, which in turn supports SSC A. SSC A2.1 and A2.2 support SSC A2, which in turn supports SSC A. For the purpose of the following examples each support SSC is required to be OPERABLE in order to declare its associated supported SSC OPERABLE.

(continued)

Crystal River Unit 3 B 3.0-9 Amendment No. i49

LCO Applicability B 3.0 BASES LCO 3.0.6 Exampl e 1 (continued)

SSC/LCO TIME LINE TO T

@ I ° --------

  • TO TI T2 T3 T4 When Al is declared inoperable, then the ACTIONS for that SSC are entered (@To). The ACTIONS for A are not entered even though that SSC is determined inoperable (no cascading). In the event that A2 becomes inoperable (@Ti) prior to exiting the Action Statement for Al (@T2), then A2 does not get the full benefit of its own Completion Time

(@T4). Furthermore, A is still inoperable from the time that Al was initially declared inoperable (@To). A2 must be restored to OPERABLE prior to exceeding the Completion Time associated with A (@T3).

(continued)

Crystal River Unit 3 B 3.0-10 Amendment No. -14

LCO Applicability B 3.0 BASES LCO 3.0.6 Exampl e 2 (continued)

TIME LINE ssc/Lco SSCACO TIME LINE I - V I

A1 I O TTT TO TI T2 T3 T4 When Al is declared inoperable then the ACTIONS for that SSC are entered (WTo). The ACTIONS for A are not entered even though that SSC is determined inoperable (no cascading). In the event that Ai.1 becomes inoperable (@Tl) prior to exiting the ACTIONS for Al (@T2), then Ai.1 does not get the full benefit of its own Completion Time (@T4).

Furthermore, A is still inoperable from the time that Al was initially declared inoperable (~To). The ACTIONS for Al are exited (@T2), even though A1.1 being inoperable results in the SSC for Al inoperable, because of no cascading. Al.l must be restored to OPERABLE prior to exceeding the Completion Time associated with A (@T3).

(continued)

Crystal River Unit 3 8 3. 0-11 Amendment No. i49

LCO Applicability B 3.0 BASES LCO 3.0.6 Exampl e 3 (continued)

SSC/LCO TIME LINE (D ~I v 2 2 0 ---

  • TO Ti T2 T3 T4 When Al is declared inoperable then the ACTIONS for that SSC are entered (cTo). The ACTIONS for A are not entered even though that SSC is determined inoperable (no cascading). In the event that A2.2 becomes inoperable (@Tl) prior to exiting the ACTIONS for Al (@T2), then A2.2 does not get the full benefit of its own Completion Time (@T4).

Furthermore, A is still inoperable from the time that Al was initially declared inoperable (1To). The ACTIONS for A2 are not entered even though that SSC is determined inoperable (no cascading). A2.2 must be restored to OPERABLE prior to exceeding the Completion Time associated with A (@T3).

(continued)

Crystal River Unit 3 B 3.0-12 Amendment No. +49

LCO Applicability B 3.0 BASES LCO 3.0.6 Exampl e 4 (continued) ssc'Lco TIME LINE v

I I

I ---- o TO T1 T2 T3 T4 When Al is declared inoperable then the ACTIONS for that SSC are entered (@To). The ACTIONS for A are not entered even though that SSC is determined inoperable (no cascading). In the event that A becomes inoperable (@Ti) prior to exiting the ACTIONS for Al (@T2), then A does not get the full benefit of its own Completion Time (@T4).

Furthermore, A is still inoperable from the time that Al was initially declared inoperable (@To). A must be restored to OPERABLE prior to exceeding its Completion Time associated (0T3).

(continued)

Crystal River Unit 3 B 3.0-13 Amendment Revision --No. Be

LCO Applicability B 3.0 BASES LCO 3.0.7 There are certain special tests and operations required to be performed at various times over the life of the unit.

These special tests and operations are necessary to demonstrate select unit performance characteristics.

PHYSICS TESTS Exceptions LCOs (Specification 3.1.8 and 3.1.9) allow specified TS requirements to be suspended to permit performances of these special tests and operations, which otherwise could not be performed if required to comply with the requirements of these TS. Unless otherwise specified, all other TS requirements remain unchanged. This will ensure all appropriate requirements of the MODE or other specified condition not directly associated with or required to be changed to perform the special test or operation will remain in effect.

Compliance with PHYSICS TESTS Exception LCO is optional. A special operation may be performed either under the provisions of the appropriate PHYSICS TESTS Exception LCO or under the other applicable TS requirements. If it is desired to perform the special operation under the provisions of the PHYSICS TESTS Exception LCO, the requirements of the PHYSICS TESTS Exception LCO shall be followed. The surveillances of the other LCO are not required to be met, unless specified in the PHYSICS TESTS I Exception LCO.

Crystal River Unit 3 B 3.0-14 Amendment Revisionr-No. Of

SR Applicability B 3.0 BASES SR 3.0.4 SR 3.0.4 establishes the requirement that all applicable .Rs must be met before entry into a MODC or other specified

~orndition. in the Applicablit...Y 14:or 1::__:_zL__*:_

i  !

~I LLu~ ~ ~ 1Lre 1 u, re =IaIIVt and tVI IXI .-, UI _ -S _

en--R 'n MODES r oretertspecified conditions in the Applicability for which these systems and components ensure sacfe operation of te unt. Thiso pei fication es to changes in MODES or other specified conditions in the Applicability assiated a with ui hU tdown as well as startup. Ilowever, in certain circumstances, failing to meet an SRwill not. result in SR 3.0.4 restricing a 0-.3DE ha nge0-or other specified condition cag. We vtm subsystemtrain, cmoet dviorVar.a~ is-inoperable or outside its specified limits, the associated equipment. When equipment is inoperable, SR 3.0.4 does not apply to the associated SR(s) since the requirement for the to be performed-R(s) is removed.

piCtT&:u ' I s . y W eI I.s I UC % s:I si"M o tlhl_

l M.1,6ARMn for t perform the Surveillance(s) within the Therefore,

__ecifie - rrfailingc tod_.s not rsul III i *"y SR A0__n restriction changing HoweVer, toabIl. MODES or s other specified n:t conditions th11e_ 1 EO is in ofzthe A rov

_ve-1 It@*aN;L aIn_ -

64no. orlv nilmet this instance, LCO 3.0.4 will govern any restrictions that maty (r may not) apply T MODE Wr t s condition changes.

The provisions of SR 3.0.4 shall not prevent entry into MODES or other specified conditions in the Applicability that are reuired to comply with AETIONS.

Thepreisereqirments for performance of SRs are.

specified such that exceptions to SR 3.0.4 are not necessary. The specific time frames and conditions necessary for meeting the SRs in accordance with the requirements of SR 3.0.4 are specified in the Frequency, in the Surveillance, or both. This allows performanee of Surveillances when the prerequisite condition(s) specified e i-~ilnr- p" r~r- iI- !BP n -

asociate sped pecification pi to the1 erab;ranY ore completion sof a Surveillance. An Surveillance that

1. oat z could not eOMI P 'I I Uba W f-I a lLJUIV-  %- I wfIX L&I Is I Iu4AI %

Applicaility ould hve its Freqec secified such that it is not "due" until the specific conditions needed are met. Atrately, the urvillance may be stated in the form of a Note, as not required to be performed until a particular event, condition, or time has been reached. The SRs are annotated consistent with the requirements of Section 1.4, Frequency.

Crystal River Unit 3 B 3.0-19 Amendment No. 2@3

SR Applicability B 3.0

$R 3.0.4 establishes the requirement that all applicable SRs must be met before entry into a MODE or other specified condition in the Applicability.

his Specification ensures that system and component OPERABILITY requirements and variable limits are met before entry into MODES or other specified conditions in the Applicability for which these systems and components ensure afe operation of the unit. The provisions of this Specification should not be interpreted as endorsing the failure to exercise the good practice of restoring systems or components to OPERABLE status before entering an associated MODE or other specified condition in the Applicability.,

TA provision is included to allow entry into a MODE or other specified condition in the Applicability when an LCO is not Surveillance not being met in accordance with ICO due to _et 3.0.4.

however, in certain circumstances, failing to meet an SR will not result in SR 3.0.4 restricting a MODE change or other specified condition change. When a system, subsystem, division, component, device, or variable is inoperable or outside its specified limits, the associated SR(s) are not required to be performed per SR 3.0.1, which states that surveillances do not have to be performed on inoperable equipment. When equipment is inoperable, SR 3.0.4 does not apply to the associated SR(s) since the requirement for the SR(s) to be performed is removed. Therefore, failing to perform the Surveillance(s) within the specified Frequency does not result in an SR 3.0.4 restriction to changing MODES

)r other specified conditions of the Applicability.

however, since the LCO is not met in this instance, LCD 3.0.4 will govern any restrictions that may (or may not) apply to MODE or other specified condition changes. SR 3.0.4 does not restrict changing MODES or other specified conditions of the Applicability when a Surveillance has not been performed within the specified Frequency, provided the requirement to declare the LCO not met has been delayed in iccordance with SR 3.0.3..

the provisions of SR 3.0.4 shall not prevent entry into kODES or other specified conditions in the Applicability that are required to comply with ACTIONS. In addition, the provisions of SR 3.0.4 shall not prevent changes in MODES or other specified conditions in the Applicability that result from any unit shutdown. In this context, a unit shutdown is defined as a change in MODE or other specified condition in the Applicability associated with transitioning from MODE 1 to MODE 2, MODE 2 to MODE 3, MODE 3 to MODE 4, and MODE 4 to MODE S.

Crystal River Unit 3 B 3.0-19 Amendment No. 203

SR Applicability B 3.0 the precise requirements for performance of SRs are specified such that exceptions to SR 3.0.4 are not ecessary. The specific time frames and conditions ecessary for meeting the SRs are specified in the requency, in the Surveillance, or both. This allows erformance of Surveillances when the prerequisite ondition(s) specified in a Surveillance procedure require Wntry into the MODE or other specified condition in the Applicability of the associated LCO prior to the performance or completion of a Surveillance. A Surveillance that could not be performed until after entering the LCO's Applicability, would have its Frequency specified such that it is not "due" until the specific conditions needed are met. Alternately, the Surveillance may be stated in the form of a Note, as not required (to be met or performed) until a particular event, condition, or time has been reached. Further discussion of the specific formats of SRs' annotation is found in Section 1.4, Frequency.

Crystal River Unit 3 B 3.0-19 Amendment No. 203

PAM Instrumentation B 3.3.17 BASES (eentinued)

APPLICABILITY The PAM instrumentation requirements are applicable in MODES 1, 2, and 3. These variables are related to the diagnosis and pre-planned actions required to mitigate DBAs. The applicable DBAs are assumed to occur in MODES 1, 2, and 3. In MODES 4, 5, and 6, plant operating conditions are such that the likelihood of an event occurring that would require PAM instrumentation is low; therefore, PAM instrumentation is not required to be OPERABLE in these MODES.

ACTIONS The A ONS are modi fi ed by two Notes. Note 1 was added-to indicate the restrictions of LCO 3.0.4 are not applicable.

Thi exception allows entry into an applicable MODE while relying on the ACTIONS even though the ACTIONS would eventually rquire a shutdownr. This exception L is acceptable due to the passive function of the instruments, the operat.r's ability to respond to an accident utilizing alternate instruments and methods, and the low probability of an event requiring these instruments.

A Note Two-was added to clarify the application of Completion Time rules to this Specification. The Conditions of this Specification are entered independently for each Function listed in Table 3.3.17-1. The Completion Time(s) of the inoperable channels of a Function will be tracked separately for each Function starting from the time the Condition was entered for that Function.

A.1 When one or more Functions have one required channel inoperable, the inoperable channel must be restored to.

OPERABLE status within 30 days. The 30 day Completion Time is based on engineering judgment and a variety of considerations. These considerations include availability of the remaining OPERABLE channel, the passive nature of the instrument,(no critical automatic action is assumed to occur from these instruments), and the low probability of an event requiring PAM instrumentation during this interval.

(continued)

Crystal River Unit 3 B 3. 3-139 Amendment Revi-s5on -No. *1

Remote Shutdown System B 3.3.18 BASES APPLICABILITY time is available to restore necessary instrument (continued) Functions if it becomes necessary to abandon the control room.

ACTIONS The ACTIONS are modified by two Notes. Note 1 was added to inudicate the restrietions of LEO 3.O.4 are not applicab+le This exception allows entry into an applicable MODE while relying__n_ the ACTIONS, even though the ACTIONS ma eventually require a unit shutdown. This exception is acceptable due to the low probability of an event requiring these instruments.

A Note 2-was added to clarify the application of Completion Time rules to this Specification. The Conditions of the Specification may be entered independently for each Function listed in Table 3.3.18-1. The Completion Time(s) of the inoperable channel(s) of a Function will be tracked separately for each Function starting from the time the Condition was entered for that Function.

A.1 Condition A addresses the situation where one or more required Functions listed in Table 3.3.18-1 of the Remote Shutdown System are inoperable.

With one or more Remote Shutdown System instrumentation Functions inoperable, the Function must be restored to OPERABLE status within 30 days. The Completion Time is based on operating experience and takes into account other indication available to provide the required information, and the low probability of an event that would require evacuation of the control room.

B.1 and B.2 If Required Action A.1 cannot be met within the associated Completion Time, the plant must be placed in a MODE in which the LCO does not apply. To achieve this status, the plant must be placed in at least MODE 3 within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> and in MODE 4 within 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. The allowed Completion Times are (continued)

Crystal River Unit 3 B 3.3-147 Amendment Revisionr-No. -

RCS Loops-MODE 3 B 3.4.4 BASES APPLICABILITY to be OPERABLE in order to provide redundant heat removal (continued) capability, but does not have to be in operation. Forced circulation is required in all MODES and is addressed by the following Specifications:

LCO 3.4.5, "RCS Loops-MODE 4";

LCO 3.4.6, "RCS Loops-MODE 5, Loops Filled";

LCO 3.4.7, "RCS Loops-MODE 5, Loops Not Filled";

LCO 3.9.4, "Decay Heat Removal (DHR) and Coolant

- Circulation-High Water Level" (MODE 6);

and LCO 3.9.5, "Decay Heat Removal (DHR) and Coolant Circulation-Low Water Level" (MODE 6).

Forced circulation is implicitly required in MODES 1 and 2 in order to prevent a Reactor Protection System actuation (Ref. LCO 3.3.1).

ACTIONS The ACTIONS are modified by a Note indicating the proviaior of LCO 3.0.4 are not applicable. This allows a MODE change t occur while complyg with the Aetions of this Specification.

A.1 If one RCS loop is inoperable, redundant forced flow heat removal capability is lost. The RCS loop must be restored to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />. This Completion Time is a justified period to be without the redundant non-operating loop, and is consistent with allowed outage times for loss of redundancy in other two-train TS systems. Thus, the Completion Time is based on engineering judgment.

B.1 If the inoperable RCS loop cannot be restored to OPERABLE status within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />, the plant must be placed in MODE 4.

In MODE 4, additional decay heat removal (DHR) system options are available to satisfy the redundant heat transfer requirements of LCO 3.4.5, "RCS Loops-Mode 4." The Completion Time of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> to achieve MODE 4 conditions is reasonable, based on operating experience, to cooldown and (continued)

Crystal River Unit 3 B 3.4-19 Amendment No. i*9

RCS Leakage Detection Instrumentation B 3.4.14 BASES ACTIONS A.1 and A.2 (continued) the frequency and adequacy of the RCS water inventory balance required by Required Action A.1.

Required Aetien A.1 and Required Action A.2 are modified b, a Note indicating that the provisions of LCO 3.0.4 de not apply. As a result', aOge i s all! e iwhu the sump monitor is inoperable. This allowance is provided because ther instun nilable to monitor RES LEAKAGE and the Completion Time for restoring the monitor to OPERABLE status is lengthy.

B.1.1. B.1.2. and B.2 With the required gaseous or particulate containment atmosphere radioactivity monitoring instrumentation channel inoperable, grab samples of the containment atmosphere must be taken and analyzed or water inventory balances must be performed to provide alternate periodic information. With a sample obtained and analyzed or a water inventory balance performed every 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />, operation may continue for up to 30 days to allow restoration of at least one of the radioactivity monitors.

The 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> interval provides periodic information that is adequate to detect leakage. The 30 day Completion Time is based on having at least one other form of leak detection (sump level) available.

Since Required Action B.1.2 only specifies "perform", a failure of SR 3.4.12.1 does not result in a Required Action not met (Condition C). However, if the failure of SR 3.4.12.1 is valid and not due to the inability to establish steady state conditions, the ACTIONS of Specification 3.4.12 must be entered immediately.

Required Actions B.1.1, B.1.2, and B.2 are modified by a Note indicating that the provisions of LCO 3.0.4 do not apply. As a result, a MODE change is allowed when the containment atmosphere radioactivity monitor is inoperable.

This allowance is provided because other instrumentation is available to monitor RCS LEAKAGE and the Completion Time for restoring the monitor to OPERABLE status is lengthy.

(continued)

Crystal River Unit 3 B 3 .4-68 Amendment No. 10

RCS Specific Activity B 3.4.15 BASES ACTIONS A.1 and A.2 With the DOSE EQUIVALENT I-131 greater than the LCO limit, samples at intervals of 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> must be taken to demonstrate the limits of Figure 3.4.15-1 are not exceeded. The Completion Time of 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> is required to obtain and analyze a sample. Sampling must continue for trending purposes.

The DOSE EQUIVALENT I-131 must be restored to limits within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br />. The Completion Time of 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> limits operation in the Condition, but provides a reasonable time for temporary coolant activity increases (iodine spiking or crud bursts) to be cleaned up with processing systems. As such, the Completion Time is based on engineering judgment.

The Required Aetions of Eendition A are modified by a Note indicating LCO 3.0.4 is not applicable. As a result, a MODE ehanCge is allowed when RSC specific activity exceeds 1.0 pCi/gm but is less than Figure 3.4.15 1. This allowance is provided because coolant cleanup activities can proceed in parallel with plant start up.

kNote permits the use of the provisions of LCO 3.0.4.c.

This allowance permits entry into the applicable MODE(S) while relying on the ACTIONS.

B.1 If either Required Action and associated Completion Time of Condition A is not met or if the DOSE EQUIVALENT I-131 is in the unacceptable region of Figure 3.4.15-1, the reactor must be placed in MODE 3 with RCS average temperature < 500-F within 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br />. The Completion Time of 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> is required to get to MODE 3 below 500F without challenging plant systems.

C.1 and C.2 With gross specific activity in excess of the allowed limit, an analysis must be performed within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> to determine DOSE EQUIVALENT I-131. The Completion Time of 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> is required to obtain and analyze a sample.

(continued)

Crystal River Unit 3 B 3.4-72 Amendment Revis-ionNo. f

ECCS - Shutdown B 3.5.3 BASES (eontinued ACTIONS ^ Note prohibits the application of LCO 3.0.4.b to Inoperable ECCS LPI loops when entering MODE 4 from MODE S.

There is an increased risk associated with entering MODE 4 from MODE S with LPI inoperable and the provisions of LCO 3.0.4.b, which allow entry into a MODE or-other specified condition in the Applicability with the LCO not met after performance of a risk assessment addressing inoperable wsystems and components, should not be applied in this ci rcumstance.

A.1 If no LPI subsystem is OPERABLE, the unit is not prepared to respond to a LOCA or to continue cooldown using the DHR/LPI pumps and decay-heat heat exchangers. The immediate Completion Time ensures that prompt action is initiated to restore the required cooling capacity. Normally, in MODE 4, reactor decay heat must be removed by a DHR/LPI train operating with suction from the RCS. If no DHR/LPI train is OPERABLE for this function, reactor decay heat must be removed by some alternate method, such as use of the steam generator(s) (OTSG). The alternate means of heat removal must continue until the inoperable ECCS LPI subsystem can be restored to operation so that continuation of decay heat removal (DHR) is provided.

B.1 If no ECCS HPI subsystem is OPERABLE, due to the inoperability of the HPI pump or flow path from the BWST, the plant is not prepared to provide high pressure response to Design Basis Events requiring ECCS response. The 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> Completion Time to restore at least one ECCS HPI subsystem to OPERABLE status ensures that prompt action is taken to provide the required cooling capacity or to initiate actions to place the plant in MODE 5, where an ECCS train is not required.

This Condition does not apply to HPI subsystem components which are deactivated for the purposes of complying with LCO 3.4.11, "Low Temperature Overpressure Protection (LTOP)

System". With these components deactivated, the HPI subsystem is still considered OPERABLE based upon guidance in NRC Generic Letter 91-18. This guidance allows substitution of manual operator action for otherwise automatic functions for the purposes of determining OPERABILITY. The substitutions are limited and must be evaluated against the assumptions in the accident analysis.

In the case of deactivating HPI in MODE 4, the components are available for injection following manual operator action to restore the system to OPERABLE status and this action can be accomplished within the time frame required to respond to the transient/accident.

(continued)

Crystal River Unit 3 B 3.5-22 Amendment No. i*1

EFW System B 3.7.5 BASES LCO Inoperability of the EFW System may result in inadequate (continued) decay heat removal following a transient or accident during whic main feedwater is not available. The resulting RCS heatup and pressure increase can potentially result in significant loss of coolant through the pressurizer code safety valves or the PORY.

APPLICABILITY In MODES 1, 2, and 3 the EFW System is required to be OPERABLE and to function in the event that main feedwater is lost. In addition, the EFW System is required to supply enough makeup water to replace the secondary side inventory lost as the plant cools to MODE 4 conditions.

In MODES 4, 5 and 6, the OTSG need not be used to cooldown the RCS. Therefore, the EFW System is -not required to be OPERABLE in these MODES.

ACTIONS A Note prohibits the application of Lco 3.0.4.b to an Inoperable EFW train when entering MODE 1. There is an IIncreased risk associated with entering MODE 1 with EFW inoperable and the provisions of LCO 3.0.4.b, which allow entry into a MODE or other specified condition in the 4Aplicability with the LCO not met after performance of a risk assessment addressing inoperable systems and Components, should not be applied in this circumstance.

A.1 With one of the two steam supplies to the turbine driven EFW pump inoperable, action must be taken to restore the steam supply to OPERABLE status within 7 days. Allowing 7 days in this Condition is reasonable, based on the redundant OPERABLE steam supply to the pump and the low probability of an event occurring that would require the inoperable steam supply to the turbine driven EFW pumps.

The 10 day Completion Time for Required Action A.1 establishes a limit on the maximum time allowed for any I combination of Conditions to be entered during any continuous failure to meet this LCO. The 10 day Completion Time provides a limitation time allowed in this specified Condition after discovery of failure to meet the LCO. This limit is considered reasonable for situations in which Conditions A and B are entered concurrently. The 'AND' connector between 7 days and 10 days dictates that-F5th Completion Times apply simultaneously, and the more restrictive must be met.

(continued)

Crystal River Unit 3 B 3.7-26 Amendment Revision No. es

AC Sources-Operating B 3.8.1 BASES APPLICABILITY AC power requirements for MODES 5 and 6 are (continued) addressed in LCO 3.8.2, "AC Sources- Shutdown."

ACTIONS ^ Note prohibits the application ofICO 3.I.4.b to an inoperable EDG. There is an increased risk associated with Entering a MODE or other specified condition in the w applicability with an inoperable EDG and the provisions of lCO 3.a.4.b, which allow entry into a MODE or other specified condition in the Applicability with the rCO not pnet after performance of a risk assessment addressing inoperable systems and components should not be applied in this circumstance.

A.1 To ensure a highly reliable power source remains with one offsite circuit inoperable, it is necessary to verify the OPERABILITY of the remaining required offsite circuit on a more frequent basis.

Since the Required Action only specifies "perform," a failure of SR 3.8.1.1 acceptance criteria does not result in a Required Action not met (Condition F). However, if the remaining required circuit fails SR 3.8.1.1, the second offsite circuit is inoperable, and Condition C, for two offsite circuits inoperable, is entered.

A 2 Required Action A.2, which only applies if the train cannot be powered from an offsite source, is intended to provide assurance that an event coincident with a single failure of the associated EDG will not result in a complete loss of safety function of redundant required features. These features are powered from the redundant AC electrical power train. Single train systems (from an electrical perspectiven, such as the turbine driven emergency feedwater pump, are not included.

The Completion Time for Required Action A.2 is intended to allow the operator time to evaluate and repair any discovered inoperabilities. This Completion Time also allows for an exception to the normal a "time zero" for beginning the allowed outage time "clock." In this Required Action, the Completion Time only begins on discovery that both:

a. The train has no offsite power supplying its loads; and
b. A required feature on the other train is inoperable.

(continued)

Cr_ a Rie Uni 3 _ 3.- Amendmen

. R . s........-No.....

. .... .3_

Crystal River Unit 3 B 3.8-6 Amendment Rev+s+o"o. 4-3

Diesel Fuel Oil, Lube Oil, and Starting Air B 3.8.3 BASES LCO A sufficient lube oil supply must be available to ensure (continued) the capability to operate a single EDG at the upper limit of its 200-hour rating for 7 days. EDG lube oil sump level, in conjunction with the on-site supply and the ability to obtain replacement supplies within the required timeframe, supports the availability of EDGs required to shut down the reactor and to maintain it in a safe condition for an anticipated operational occurrence (AOO) or a postulated DBA with loss of offsite power. EDG day tank fuel requirements, as well as transfer capability from the storage tank to the day tank, are addressed in LCO 3.8.1,"AC Sources-Operating,"

and LCO 3.8.2, "AC Sources-Shutdown."

The starting air system is required to have a minimum capacity for six successive EDG start attempts without recharging the air start receivers. As such, the air start compressors are not addressed as a part of this (or any other) LCO.

APPLICABILITY The AC sources (LCO 3.8.1 and LCO 3.8.2) are required in order to ensure the availability of the required power to shut down the reactor and maintain it in a safe shutdown condition after an AOO or a postulated DBA. Since stored diesel fuel oil, lube oil, and the starting air subsystem support EDG OPERABILITY, these features are required to be within limits whenever the associated EDG is required to be OPERABLE.

ACTIONS The ACTIONS are modified by a two-Notes. !the Note i indicates separate Condition entry is allowed for each EDG.

This is acceptable based upon the fact each EDG is treated as an independent entity for this Specification. Note-2 indicates LCO 3.0.4 is not applicable and MODE changes while in the ACTIONS of this Specification are permitted. It could be argued this Note is not required since this Specification allows indefinite operation. However, to avoid any future confusion on the allowance, LCO 3.0.4 has been specifically excepted. This is considered acceptable since operation in accordance with this Specification still means the EDG is OPERABLE.

(continued)

Crystal River Unit 3 B 3.8-32 Amendment No. I8R I

Battery Cell Parameters B 3.8.6 BASES Ecentinued)-

APPLICABILITY The battery cell parameters are required solely for the support of the DC electrical power systems. Therefore, the limits of the LCO are only required when the associated DC electrical power subsystem is required to be OPERABLE.

Refer to the Applicability discussion in the Bases for Specifications 3.8.4 and 3.8.5.

ACTIONS The ACTIONS are modified by i two Notes. the Note

  • indicates separate Condition entry is allowed for each 250 VDC battery. This is acceptable based upon the fact each battery is treated as an independent entity for this Specification. Note 2 indicates LCO 3.0.4 is not applicable and MODE changes while in the AI ONS of this Spe1ification are permitted. It could be argued this Note is not required since this Speeification allows indefinite operation.

However, to avoid any future confusion on the allowance, LCO 3.0.4 has beern specifically excepted. This is considered acceptable since operation in accordance with this Specification still means the battery is OPERABLE.

A.1. A.2. and A.3 With one or more required cells (e.g., not including cell(s) allowed to be jumpered) in one or more batteries not within the limits specified in Table 3.8.6-1 in the accompanying LCO, but within the allowable value (Category C limits are met) operation is permitted to continue for a limited period since sufficient battery capacity exists to perform its intended function.

Electrolyte level and float voltage of the pilot cell are required to be verified to meet the Category C allowable values within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> (Required Action A.1). This check provides a quick indication of the status of the remainder of the battery cells. One hour provides adequate time to inspect the electrolyte level and to confirm the float voltage of the pilot cells, and is considered a reasonable amount of time to perform the required verification.

Verification that the Category C allowable values are met (Required Action A.2) provides assurance that during the time needed to restore the parameters to within the (continued)

Crystal River Unit 3 8 3.8-54 Amendment No. 1,49

ATTACHMENT 4 APPLICATION FOR TECHNICAL SPECIFICATION CHANGES FOR THE MODIFICATION OF REQUIREMENTS REGARDING MODE CHANGE LIMITATIONS USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS REVISED TECHNICAL SPECIFICATION PAGES Progress Energy Carolinas, Inc. (PEC)

BRUNSWICK STEAM ELECTRIC PLANT, DOCKET NOS. 50-325 AND 50-324 UNIT NOS. 1 AND 2 LICENSE NOS. DPR-71 AND DPR-62 H. B. ROBINSON STEAM ELECTRIC DOCKET NO. 50-261 PLANT, UNIT NO. 2 LICENSE NO. DPR-23 Progress Energy Florida, Inc. (PEF)

CRYSTAL RIVER UNIT 3 NUCLEAR DOCKET NO. 50-302 GENERATING PLANT LICENSE NO. DPR-72

BNP TS Revised Pages

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2 and LCO 3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 2 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 3 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 4 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, and 3.

LCO 3.0.4 When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time; (continued)

Brunswick Unit I 3.0-1 Amendment No. I

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 b. After performance of a risk assessment addressing inoperable (continued) systems and components, consideration of the results, the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or

c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.11, "Safety Function Determination Program (SFDP)." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the LCO in which the loss of safety function exists are required to be entered.

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

(continued)

Brunswick Unit 1 3.0-2 Amendment No. I

SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

SR 3.0.4 Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

Brunswick Unit 1 3.0-5 Amendment No. I

PAM Instrumentation 3.3.3.1 3.3 INSTRUMENTATION 3.3.3.1 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3.1 The PAM instrumentation for each Function in Table 3.3.3.1-1 shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS SeparateCodtionentrysalNOTE Separate Condition entry is allowed for each Functii CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions with A.1 Restore required channel to 30 days one required channel OPERABLE status.

inoperable.

B. Required Action and B.1 Initiate action in accordance Immediately associated Completion Time with Specification 5.6.6.

of Condition A not met.

C. One or more Functions with C.1 Restore one required 7 days two required channels channel to OPERABLE inoperable. status.

(continued)

Brunswick Unit I 3.3-26 Amendment No. I

Remote Shutdown Monitoring Instrumentation 3.3.3.2 3.3 INSTRUMENTATION 3.3.3.2 Remote Shutdown Monitoring Instrumentation LCO 3.3.3.2 The Remote Shutdown Monitoring Instrumentation Functions shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS

--- NOTE---

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required Function 30 days Functions inoperable. to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.3.3.2.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

(continued)

Brunswick Unit 1 3.3-30 Amendment No. I

RCS Leakage Detection Instrumentation 3.4.5 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.5 RCS Leakage Detection Instrumentation LCO 3.4.5 The following RCS leakage detection instrumentation shall be OPERABLE:

a. Drywell floor drain sump flow monitoring system; and
b. One channel of either primary containment atmosphere particulate or atmosphere gaseous radioactivity monitoring system.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Drywell floor drain sump A.1 Restore drywell floor drain 30 days I

flow monitoring system sump flow monitoring inoperable. system to OPERABLE status.

(continued)

Brunswick Unit 1 3.4-9 Amendment No. I

RCS Leakage Detection Instrumentation 3.4.5 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required primary B.1 Analyze grab samples of Once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> I containment atmosphere primary containment radioactivity monitoring atmosphere.

system inoperable.

AND B.2 Restore required primary 30 days containment atmosphere radioactivity monitoring system to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A or B not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> D. All required leakage D.1 Enter LCO 3.0.3. Immediately detection systems inoperable.

Brunswick Unit I 3.4-10 Amendment No. I

RCS Specific Activity 3.4.6 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.6 RCS Specific Activity LCO 3.4.6 The specific activity of the reactor coolant shall be limited to DOSE EQUIVALENT 1-131 specific activity < 0.2 pCi/gm.

APPLICABILITY: MODE 1, MODES 2 and 3 with any main steam line not isolated.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Reactor coolant specific - ---- NOTES ---

activity > 0.2 pCigm and LCO 3.0.4c is applicable. I

< 4.0 pCi/gm DOSE _ - ----

EQUIVALENT 1-131.

A.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT 1-131.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT 1-131 to within limits.

B. Required Action and B.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion Time EQUIVALENT 1-131.

of Condition A not met.

AND OR B.2.1 Isolate all main steam lines. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Reactor coolant specific activity > 4.0 pCi/gm DOSE OR EQUIVALENT 1-131.

(continued)

Brunswick Unit 1 3.4-1 2 Amendment No. I

RHR Shutdown Cooling System-Hot Shutdown 3.4.7 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.7 Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown LCO 3.4.7 Two RHR shutdown cooling subsystems shall be OPERABLE, and, with no recirculation pump in operation, at least one RHR shutdown cooling subsystem shall be in operation.

~~-NTS-a--------NOTES---

1. Both required RHR shutdown cooling subsystems and recirculation pumps may be removed from operation for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period.
2. One required RHR shutdown cooling subsystem may be inoperable for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for the performance of Surveillances.

APPLICABILITY: MODE 3, with reactor steam dome pressure less than the RHR shutdown cooling isolation pressure.

ACTIONS SeparateConditioentryisalloe--d fe ---- NOTEst------- cooling R b-sy-----s Separate Condition entry is allowed for each RHR shutdown cooling subsystem.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or two required RHR A.1 Initiate action to restore Immediately shutdown cooling required RHR shutdown subsystems inoperable. cooling subsystem(s) to OPERABLE status.

AND (continued)

Brunswick Unit 1 3.4-14 Amendment No. I

ECCS-Operating 3.5.1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.1 ECCS-Operating LCO 3.5.1 Each ECCS injection/spray subsystem and the Automatic Depressurization System (ADS) function of six safety/relief valves shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3, except high pressure coolant injection (HPCI) and ADS valves are not required to be OPERABLE with reactor steam dome pressure < 150 psig.

ACTIONS

-NOTE - ------ ____

LCO 3.0.4.b is not applicable to HPCI.

CONDITION REQUIRED ACTION COMPLETION TIME A. One low pressure ECCS A.1 Restore low pressure 7 days injection/spray subsystem ECCS injection/spray inoperable. subsystem to OPERABLE status.

OR One low pressure coolant injection (LPCI) pump in each subsystem inoperable.

B. One LPCI pump inoperable. B.1 Restore LPCI pump to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

AND OR One core spray (CS) subsystem inoperable. B.2 Restore CS subsystem to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

(continued)

Brunswick Unit 1 3.5-1 Amendment No. I

RCIC System 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.3 RCIC System LCO 3.5.3 The RCIC System shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3 with reactor steam dome pressure > 150 psig.

ACTIONS NOTES---

LCO 3.0.4.b is not applicable to RCIC.

CONDITION REQUIRED ACTION COMPLETION TIME A. RCIC System inoperable. A.1 Verify by administrative Immediately means High Pressure Coolant Injection System is OPERABLE.

AND A.2 Restore RCIC System to 14 days OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND B.2 Reduce reactor steam 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> dome pressure to

< 150 psig.

Brunswick Unit I 3.5-12 Amendment No. I

RHR Suppression Pool Cooling 3.6.2.3 3.6 CONTAINMENT SYSTEMS 3.6.2.3 Residual Heat Removal (RHR) Suppression Pool Cooling LCO 3.6.2.3 Two RHR suppression pool cooling subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHR suppression pool A.1 Restore RHR suppression 7 days I cooling subsystem pool cooling subsystem to inoperable. OPERABLE status.

B. Two RHR suppression pool B.1 Restore one RHR 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> cooling subsystems suppression pool cooling inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> Brunswick Unit I 3.6-24 Amendment No. I

CAD System 3.6.3.2 3.6 CONTAINMENT SYSTEMS 3.6.3.2 Containment Atmosphere Dilution (CAD) System LCO 3.6.3.2 CAD System shall be OPERABLE.

APPLICABILITY: MODE 1 during the time period:

a. From 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after THERMAL POWER is > 15% RTP following startup, to
b. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to a scheduled reduction of THERMAL POWER to

< 15% RTP.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. CAD System inoperable. A.1 Restore CAD System to 31 days I OPERABLE status.

B. Required Action and C.1 Be in MODE 2. 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> associated Completion Time not met.

Brunswick Unit I 3.6-27 Amendment No. I

RHRSW System 3.7.1 3.7 PLANT SYSTEMS 3.7.1 Residual Heat Removal Service Water (RHRSW) System LCO 3.7.1 Two RHRSW subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHRSW pump A.1 Restore RHRSW pump to 14 days I inoperable. OPERABLE status.

(continued)

Brunswick Unit I 3.7-1 Amendment No. I

RHRSW System 3.7.1 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. One RHRSW subsystem B.1 ---- NOTE------

inoperable for reasons other Enter applicable Conditions than Condition A. and Required Actions of LCO 3.4.7, 'Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown," for RHR shutdown cooling made inoperable by RHRSW System.

Restore RHRSW 7 days subsystem to OPERABLE status.

C. Both RHRSW subsystems C.1 -------- NOTE---------

inoperable. Enter applicable Conditions and Required Actions of LCO 3.4.7 for RHR shutdown cooling made inoperable by RHRSW System.

Restore one RHRSW 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> subsystem to OPERABLE status.

(continued)

Brunswick Unit I 3.7-2 Amendment No. I

AC Sources-Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two Unit 1 qualified circuits between the offsite transmission network and the onsite Class 1E AC Electrical Power Distribution System;
b. Four diesel generators (DGs); and
c. Two Unit 2 qualified circuits between the offsite transmission network and the onsite Class I E AC Electrical Power Distribution System.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS I

L C_ _ 3_------ i s- not - ap pl i -- bl e o D ---

s-- r! ---

LCO 3.0.4.b is not applicable to DGs.

CONDITION REQUIRED ACTION COMPLETION TIME A. NOTE------ A.1 Restore Unit 2 offsite circuit 45 days Only applicable when Unit 2 to OPERABLE status.

is in MODE 4 or 5.

One Unit 2 offsite circuit inoperable.

(continued) l Brunswick Unit 1 3.8-1 Amendment No. I

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2 and LCO 3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion lime(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 2 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 3 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 4 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, and 3.

LCO 3.0.4 When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time; (continued)

Brunswick Unit 2 3.0-1 Amendment No. I

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 b. After performance of a risk assessment addressing inoperable (continued) systems and components, consideration of the results, the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or

c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.11, "Safety Function Determination Program (SFDP)." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the LCO in which the loss of safety function exists are required to be entered.

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

(continued)

Brunswick Unit 2 3.0-2 Amendment No. I

SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

SR 3.0.4 Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

Brunswick Unit 2 3.0-5 Amendment No. I

PAM Instrumentation 3.3.3.1 3.3 INSTRUMENTATION 3.3.3.1 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3.1 The PAM instrumentation for each Function in Table 3.3.3.1-1 shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS SeparaeCondtionetryisallowedfor-- -e----NOTE--i Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions with A.1 Restore required channel to 30 days one required channel OPERABLE status.

inoperable.

B. Required Action and B.1 Initiate action in accordance Immediately associated Completion Time with Specification 5.6.6.

of Condition A not met.

C. One or more Functions with C.1 Restore one required 7 days two required channels channel to OPERABLE inoperable. status.

(continued)

Brunswick Unit 2 3.3-26 Amendment No. I

Remote Shutdown Monitoring Instrumentation 3.3.3.2 3.3 INSTRUMENTATION 3.3.3.2 Remote Shutdown Monitoring Instrumentation LCO 3.3.3.2 The Remote Shutdown Monitoring Instrumentation Functions shall be OPERABLE.

APPLICABILITY: MODES 1 and 2.

ACTIONS SeparateConditionentryisallowedf F-NOTE---

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required Function 30 days Functions inoperable. to OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.3.3.2.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

(continued)

Brunswick Unit 2 3.3-30 Amendment No. I

RCS Leakage Detection Instrumentation 3.4.5 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.5 RCS Leakage Detection Instrumentation LCO 3.4.5 The following RCS leakage detection instrumentation shall be OPERABLE:

a. Drywell floor drain sump flow monitoring system; and
b. One channel of either primary containment atmosphere particulate or atmosphere gaseous radioactivity monitoring system.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Drywell floor drain sump A.1 Restore drywell floor drain 30 days I

flow monitoring system sump flow monitoring inoperable. system to OPERABLE status.

(continued)

Brunswick Unit 2 3.4-9 Amendment No. I

RCS Leakage Detection Instrumentation 3.4.5 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required primary B.1 Analyze grab samples of Once per 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> I containment atmosphere primary containment radioactivity monitoring atmosphere.

system inoperable.

AND B.2 Restore required primary 30 days containment atmosphere radioactivity monitoring system to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A or B not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> D. All required leakage D.1 Enter LCO 3.0.3. Immediately detection systems inoperable.

Brunswick Unit 2 3.4-10 Amendment No. I

RCS Specific Activity 3A.6 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.6 RCS Specific Activity LCO 3.4.6 The specific activity of the reactor coolant shall be limited to DOSE EQUIVALENT 1-131 specific activity < 0.2 pCi/gm.

APPLICABILITY: MODE 1, MODES 2 and 3 with any main steam line not isolated.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Reactor coolant specific ------------- NOTE------------

activity > 0.2 pCi/gm and LCO 3.0.4.c is applicable. I

< 4.0 pCi/gm DOSE EQUIVALENT 1-131.

A.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT 1-131.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT 1-131 to within limits.

B. Required Action and B.1 Determine DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> associated Completion Time EQUIVALENT 1-131.

of Condition A not met.

AND OR B.2.1 Isolate all main steam lines. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Reactor coolant specific activity > 4.0 pCVgm DOSE OR EQUIVALENT 1-131.

(continued)

Brunswick Unit 2 3.4-1 2 Amendment No. I

RHR Shutdown Cooling System-Hot Shutdown 3.4.7 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.7 Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown LCO 3.4.7 Two RHR shutdown cooling subsystems shall be OPERABLE, and, with no recirculation pump in operation, at least one RHR shutdown cooling subsystem shall be in operation.

I mrrCI

_______-_----------NkJJ I 1-n

1. Both required RHR shutdown cooling subsystems and recirculation pumps may be removed from operation for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period.
2. One required RHR shutdown cooling subsystem may be inoperable for up to 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> for the performance of Surveillances.

APPLICABILITY: MODE 3, with reactor steam dome pressure less than the RHR shutdown cooling isolation pressure.

ACTIONS a---------------NOTE ------- -----------

Separate Condition entry is allowed for each RHR shutdown cooling subsystem.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or two required RHR A.1 Initiate action to restore Immediately shutdown cooling required RHR shutdown subsystems inoperable. cooling subsystem(s) to OPERABLE status.

AND (continued)

Brunswick Unit 2 3.4-14 Amendment No. I

ECCS-Operating 3.5.1 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.1 ECCS-Operating LCO 3.5.1 Each ECCS injection/spray subsystem and the Automatic Depressurization System (ADS) function of six safety/relief valves shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3, except high pressure coolant injection (HPCI) and ADS valves are not required to be OPERABLE with reactor steam dome pressure < 150 psig.

ACTIONS

-NOTE LCO 3.0.4.b is not applicable to HPCI.

CONDITION REQUIRED ACTION COMPLETION TIME A. One low pressure ECCS A.1 Restore low pressure 7 days injection/spray subsystem ECCS injection/spray inoperable. subsystem to OPERABLE status.

OR One low pressure coolant injection (LPCI) pump in each subsystem inoperable.

B. One LPCI pump inoperable. B.1 Restore LPCI pump to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

AND OR One core spray (CS) subsystem inoperable. B.2 Restore CS subsystem to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

(continued)

Brunswick Unit 2 3.5-1 Amendment No. I

RCIC System 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) AND REACTOR CORE ISOLATION COOLING (RCIC) SYSTEM 3.5.3 RCIC System LCO 3.5.3 The RCIC System shall be OPERABLE.

APPLICABILITY: MODE 1, MODES 2 and 3 with reactor steam dome pressure > 150 psig.

ACTIONS

-NOTES.

LCO 3.0.4.b is not applicable to RCIC.

CONDITION REQUIRED ACTION COMPLETION TIME A. RCIC System inoperable. A.1 Verify by administrative Immediately means High Pressure Coolant Injection System is OPERABLE.

AND A.2 Restore RCIC System to 14 days OPERABLE status.

B. Required Action and B.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND B.2 Reduce reactor steam 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> dome pressure to

  • 150 psig.

Brunswick Unit 2 3.5-1 2 Amendment No. I

RHR Suppression Pool Cooling 3.6.2.3 3.6 CONTAINMENT SYSTEMS 3.6.2.3 Residual Heat Removal (RHR) Suppression Pool Cooling LCO 3.6.2.3 Two RHR suppression pool cooling subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHR suppression pool A.1 Restore RHR suppression 7 days I

cooling subsystem pool cooling subsystem to inoperable. OPERABLE status.

B. Two RHR suppression pool B.1 Restore one RHR 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> cooling subsystems suppression pool cooling inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 3. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time not met. AND C.2 Be in MODE 4. 36 hours4.166667e-4 days <br />0.01 hours <br />5.952381e-5 weeks <br />1.3698e-5 months <br /> Brunswick Unit 2 3.6-24 Amendment No. I

CAD System 3.6.3.2 3.6 CONTAINMENT SYSTEMS 3.6.3.2 Containment Atmosphere Dilution (CAD) System LCO 3.6.3.2 CAD System shall be OPERABLE.

APPLICABILITY: MODE I during the time period:

a. From 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after THERMAL POWER is > 15% RTP following startup, to
b. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> prior to a scheduled reduction of THERMAL POWER to

< 15% RTP.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. CAD System inoperable. A.1 Restore CAD System to 31 days I OPERABLE status.

B. Required Action and C.1 Be in MODE 2. 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> associated Completion Time not met.

Brunswick Unit 2 3.6-27 Amendment No. I

RHRSW System 3.7.1 3.7 PLANT SYSTEMS 3.7.1 Residual Heat Removal Service Water (RHRSW) System LCO 3.7.1 Two RHRSW subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One RHRSW pump A.1 Restore RHRSW pump to 14 days I inoperable. OPERABLE status.

(continued)

Brunswick Unit 2 3.7-1 Amendment No. I

RHRSW System 3.7.1 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. One RHRSW subsystem B.1 ---- NOTE--

inoperable for reasons other Enter applicable Conditions than Condition A. and Required Actions of LCO 3.4.7, "Residual Heat Removal (RHR) Shutdown Cooling System-Hot Shutdown,' for RHR shutdown cooling made inoperable by RHRSW System.

Restore RHRSW 7 days subsystem to OPERABLE status.

C. Both RHRSW subsystems C.1 inoperable. Enter applicable Conditions and Required Actions of LCO 3.4.7 for RHR shutdown cooling made inoperable by RHRSW System.

Restore one RHRSW 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> subsystem to OPERABLE status.

(continued)

Brunswick Unit 2 3.7-2 Amendment No. I

AC Sources-Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two Unit 2 qualified circuits between the offsite, transmission network and the onsite Class 1E AC Electrical Power Distribution System;
b. Four diesel generators (DGs); and
c. Two Unit I qualified circuits between the offsite transmission network and the onsite Class I E AC Electrical Power Distribution System.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS NOTE-----

LCO 3.0.4.b is not applicable to DGs.

CONDITION REQUIRED ACTION COMPLETION TIME A. -------- NOTE------ A.1 Restore Unit I offsite circuit 45 days Only applicable when Unit 1 to OPERABLE status.

is in MODE 4 or 5.

One Unit 1 offsite circuit inoperable.

(continued) I Brunswick Unit 2 3.8-1 Amendment No. I

RNP TS Revised Pages

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions intheApplicability, except as providedin LCO 3.0.2 and3.0.7.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and LCO 3.0.6.

If the LCO ismet or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required unless otherwise stated.

LCO 3.0.3 When an LCO is not met and the associated ACTIONS are not met, an associated ACTION is not provided, or if directed by the associated ACTIONS, the unit shall be placed in a MODE or other specified condition in which the LCO is not applicable. Action shall be initiatedwithin 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 3 within 7 hour8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />s:
b. MODE 4 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 5 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation inaccordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, 3. and 4.

LCO 3.0.4 When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

(continued)

HBRSEP Unit No. 2 3.0-1 Amendment No. 44

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 a. When the associated ACTIONS to be entered permit continued (continued) operation in the MODE or other specified condition in the Applicability for an unlimited period of time, or

b. After performance of a risk assessment addressing inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptionstothisSpecification are stated inthe individual Specifications, or
c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY or the OPERABILITY of other equipment. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the testing required to demonstrate OPERABILITY.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system LCO ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.5.15, "Safety Function Determination Program (SFDP)." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the LCO inwhich (continued)

HBRSEP Unit No. 2 3.0-2 Amendment No. 476

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.6 the loss of safety function exists are required to be entered.

(continued)

When a support system's Required Action directs a supported system to be declared inoperable or directs entry into Conditions and Required Actions for a supported system, the applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

LCO 3.0.7 Test Exception LCO 3.1.8 allows specified Technical Specification (TS) requirements to be changed to permit performance of special tests and operations. Unless otherwise specified, all other TS requirements remain unchanged.

Compliance with Test Exception LCOs is optional. When a Test Exception LCO is desired to be met but is not met, the ACTIONS of the Test Exception LCO shall be met. When a Test Exception LCO isnot desired to be met, entry into a MODE or other specified condition in the Applicability shall be made in accordance with the other applicable Specifications.

HBRSEP Unit No. 2 3.0-3 Amendment No. 14

SR Applicability 3.0 3.0 SURVEILLANCE REQUIREMENT (SR) APPLICABILITY SR 3.0.1 SRs shall be met during the MODES or other specified conditions in the Applicability for individual LCOs, unless otherwise stated in the SR. Failure to meet a Surveillance, whether such failure is experienced during the performance of the Surveillance or between performances of the Surveillance, shall be failure to meet the LCO. Failure to perform a Surveillance within the specified Frequency shall be failure to meet the LCO except as provided in SR 3.0.3. Surveillances do not have to be performed on inoperable equipment or variables outside specified limits.

SR 3.0.2 The specified Frequency for each SR is met if the Surveillance is performed within 1.25 times the interval specified in the Frequency, as measured from the previous performance or as measured from the time a specified condition of the Frequency is met.

For Frequencies specified as "once," the above interval extension does not apply.

If a Completion Time requires periodic performance on a "once per . . ." basis, the above Frequency extension applies to each performance after the initial performance.

Exceptions to this Specification are stated in the individual Specifications.

SR 3.0.3 If it is discovered that a Surveillance was not performed within its specified Frequency, then compliance with the requirement to declare the LCO not met may be delayed, from the time of discovery, up to 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> or up to the limit of the specified Frequency, whichever is less. This delay period is permitted to allow performance of the Surveillance.

(continued)

HBRSEP Unit No. 2 3.0-4 Amendment No. 176

SR Applicability 3.0 3.0 SR APPLICABILITY SR 3.0.3 If the Surveillance is not performed within the delay period, (continued) the LCO must immediately be declared not met, and the applicable Condition(s) must be entered.

When the Surveillance is performed within the delay period and the Surveillance isnot met, the LCO must immediately be declared not met, and the applicable Condition(s) must be entered.

SR 3.0.4 Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

HBRSEP Unit No. 2 3.0-5 Amendment No. 146

PAM Instrumentation 3.3.3 3.3 INSTRUMENTATION 3.3.3 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.3 The PAM instrumentation for each Function in Table 3.3.3-1 shall be OPERABLE.

APPLICABILITY: MODES 1. 2, and 3.

ACTIONS


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

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. --------- NOTE--------- A.1 Restore required 30 days Not applicable to channel to OPERABLE Functions 3, 4, 19, status.

22, 23, and 24.

One or more Functions with one required channel inoperable.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification 5.6.6 not met.

(continued)

HBRSEP Unit No. 2 3.3-29 Amendment No. 1,26

Remote Shutdown System 3.3.4 3.3 INSTRUMENTATION 3.3.4 Remote Shutdown System LCO 3.3.4 The Remote Shutdown System Functions shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


NOTE.-------------------------------------

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

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 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> HBRSEP Unit No. 2 3.3-33 Amendment No. d46

Pressurizer PORVs 3.4.11 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.11 Pressurizer Power Operated Relief Valves (PORVs)

LCO 3.4. 11 Each PORV and associated block valve shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


NOTE----------------.....

Separate Condition entry is allowed for each PORV.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more PORVs A.1 Close and maintain 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> inoperable and capable power to associated of being manually block valve.

cycled.

B. One PORV inoperable B.1 Close associated 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> and not capable of block valve.

being manually cycled. AND B.2 Remove power from 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> associated block valve.

AND B.3 Restore PORV to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> OPERABLE status.

(continued)

HBRSEP Unit No. 2 3.4-25 Amendment No. 4.76

LTOP System 3.4.12 ACTIONS


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

LCO 3.0.4.b is not applicable when entering MODE 4.

CONDITION REQUIRED ACTION COMPLETION TIME A. Two or more SI pumps A.1 Initiate action to Immediately capable of injecting verify a maximum of into the RCS with all one SI pump is RCS cold leg capable of injecting temperatures 2 1750F. into the RCS.

AND Requirements of LCO 3.4.12.b not met.

B. One or more SI pumps B.1 Initiate action to Immediately capable of injecting verify no SI pumps into the RCS with any capable of injecting RCS cold leg into the RCS.

temperature < 175SF.

AND Requirements of LCO 3.4.12.b not met.

C. An accumulator C.1 Close and deenergize isolation valve not affected accumulator 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> closed and deenergized isolation valve.

when the accumulator pressure is greater than or equal to the maximum RCS pressure for existing cold leg temperature allowed in Figures 3.4.3-1 and 3.4.3-2.

(continued)

HBRSEP Unit No. 2 3.4-30 Amendment No. 1-76

RCS Leakage Detection Instrumentation 3.4.15 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.15 RCS Leakage Detection Instrumentation LCO 3.4.15 The following RCS leakage detection instrumentation shall be OPERABLE:

a. One containment sump level monitor;
b. One containment atmosphere radioactivity monitor (gaseous or particulate); and
c. One containment fan cooler condensate flow rate monitor.

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

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Required containment A.1 Perform SR 3.4.13.1. Onceper24 hours I sump monitor inoperable. AND A.2 Restore required 30 days containment sump monitor to OPERABLE status.

(continued)

HBRSEP Unit No. 2 3.4-41 Amendment No. ARC

RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required containment atmosphere B.1.1 Analyze grab samples of the containment Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> I radioactivity monitor atmosphere.

inoperable.

OR B.1.2 Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND B.2.1 Restore required 30 days containment atmosphere radioactivity monitor to OPERABLE status.

OR B.2.2 Verify required 30 days containment fan cooler condensate flow rate monitor is OPERABLE.

C. Required containment C.1 Perform SR 3.4.15.1. Once per fan cooler condensate 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> flow rate monitor OR inoperable.

C.2 Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> (continued)

HBRSEP Unit No. 2 3.4-42 Amendment No. 4-76

RCS Specific Activity 3.4.16 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.16 RCS Specific Activity LCO 3.4.16 The specific activity of the reactor coolant shall be within limits.

APPLICABILITY: MODES 1 and 2, MODE 3 with RCS average temperature (Tavo) 2 500 0F.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT 1-131 ------------ Note------------

> 1.0 MCi/gm. LCO 3.0.4.c is applicable.

A.1 Verify DOSE EQUIVALENT Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> I-131 within the acceptable region of Figure 3.4.16-1.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT 1-131 to within limit.

B. Gross specific activity B.1 Be in MODE 3 with 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> of the reactor coolant Tavn < 5000F.

not within limit.

(continued)

HBRSEP Unit No. 2 3.4-45 Amendment No. 476

ECCS - Shutdown 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) 3.5.3 ECCS-Shutdown LCO 3.5.3 One ECCS train shall be OPERABLE.

APPLICABILITY: MODE 4.

ACTIONS


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

LCO 3.0.4.b is not applicable to the ECCS high head subsystem.

CONDITION REQUIRED ACTION COMPLETION TIME A. Required ECCS residual A.1 Initiate action to Immediately heat removal (RHR) restore required ECCS subsystem inoperable. RHR subsystem to OPERABLE status.

B. Required ECCS high head B.1 Restore required ECCS 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> injection subsystem high head injection inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 5. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> associated Completion Time of Condition B not met.

HBRSEP Unit No. 2 3.5-8 Amendment No. 1-7-6

AFW System 3.7.4 3.7 PLANT SYSTEMS 3.7.4 Auxiliary Feedwater (AFW) System LCO 3.7.4 Four AFW flow paths and three AFW pumps shall be OPERABLE.

NOTE Only one AFW flow path with one motor driven pump is required to be OPERABLE in MODE 4.

APPLICABILITY: MODES 1, 2, and 3, MODE 4 when steam generator is being used for heat removal.

ACTIONS


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

LCO 3.0.4.b is not applicable.

CONDITION REQUIRED ACTION COMPLETION TIME A. One AFW pump A.1 Restore AFW pump or 7 days inoperable in MODE 1, flow path(s) to 2, or 3. OPERABLE status. AND OR 8 days from discovery of One or two AFW flow failure to paths inoperable in meet the LCO MODE 1, 2. or 3.

B. Two motor driven AFW B.1 Restore one motor 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> pumps inoperable in driven AFW pump or MODE 1, 2, or 3. one flow path to AND OPERABLE status.

OR 8 days from discovery of Three motor driven AFW failure to flow paths inoperable meet the LCO in MODE 1, 2, or 3.

(continued)

HBRSEP Unit No. 2 3.7-10 Amendment No. a6

AC Sources - Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical sources shall be OPERABLE:

a. The qualified circuit between the offsite transmission network and the onsite emergency AC Electrical Power Distribution System; and
b. Two diesel generators (DGs) capable of supplying the onsite emergency power distribution subsystem(s)

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

ACTIONS


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

LCO 3.0.4.b is not applicable to DGs.

CONDITION REQUIRED ACTION COMPLETION TIME A. The qualified offsite A.1 Declare required 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> from circuit inoperable. feature(s) with no discovery of no offsite power offsite power to available inoperable one train when its redundant concurrent with required feature(s) is inoperability of inoperable. redundant required AND feature(s).

A.2 Restore offsite 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> circuit to OPERABLE status. AND 8 days from discovery of failure to meet LCO (continued)

HBRSEP Unit No. 2 3.8-1 Amendment No. 146

CR3 TS Revised Pages

PROGRESS ENERGY FLORIDA, INC.

CRYSTAL RIVER UNIT 3 DOCKET NUMBER 50-302/LICENSE NUMBER DPR-72 LICENSE AMENDMENT REQUEST #282, REVISION 0 Proposed Revised Improved Technical Specifications Pages Revision Bar Format

LCO Applicability 3.0 3.0 LIMITING CONDITION FOR OPERATION (LCO) APPLICABILITY LCO 3.0.1 LCOs shall be met during the MODES or other specified conditions in the Applicability, except as provided in LCO 3.0.2.

LCO 3.0.2 Upon discovery of a failure to meet an LCO, the Required Actions of the associated Conditions shall be met, except as provided in LCO 3.0.5 and 3.0.6.

If the LCO is met or is no longer applicable prior to expiration of the specified Completion Time(s), completion of the Required Action(s) is not required, unless otherwise stated.

LCO 3.0.3 When an LCO is not met, except as provided in the associated ACTIONS, and an associated ACTION is not met or provided, the unit shall be placed in a MODE or other specified condition in which the Specification is not applicable.

Action shall be initiated within 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> to place the unit, as applicable, in:

a. MODE 3 within 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br />;
b. MODE 4 within 13 hours1.50463e-4 days <br />0.00361 hours <br />2.149471e-5 weeks <br />4.9465e-6 months <br />; and
c. MODE 5 within 37 hours4.282407e-4 days <br />0.0103 hours <br />6.117725e-5 weeks <br />1.40785e-5 months <br />.

Exceptions to this Specification are stated in the individual Specifications.

Where corrective measures are completed that permit operation in accordance with the LCO or ACTIONS, completion of the actions required by LCO 3.0.3 is not required.

LCO 3.0.3 is only applicable in MODES 1, 2, 3, and 4.

LCO 3.0.4 When an LCO is not met, entry into a MODE or other specified condition in the Applicability shall only be made:

a. When the associated ACTIONS to be entered permit continued operation in the MODE or other specified condition in the Applicability for an unlimited period of time; or (continued)

Crystal River Unit 3 3 .0-1 Amendment No.

LCO Applicability 3.0 3.0 LCO APPLICABILITY LCO 3.0.4 b. After performance of a risk assessment addressing (continued) inoperable systems and components, consideration of the results, determination of the acceptability of entering the MODE or other specified condition in the Applicability, and establishment of risk management actions, if appropriate; exceptions to this Specification are stated in the individual Specifications, or

c. When an allowance is stated in the individual value, parameter, or other Specification.

This Specification shall not prevent changes in MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

LCO 3.0.5 Equipment removed from service or declared inoperable to comply with ACTIONS may be returned to service under administrative control solely to perform testing required to demonstrate its OPERABILITY, the OPERABILITY of other equipment, or variables to be within limits. This is an exception to LCO 3.0.2 for the system returned to service under administrative control to perform the required testing.

LCO 3.0.6 When a supported system LCO is not met solely due to a support system LCO not being met, the Conditions and Required Actions associated with this supported system are not required to be entered. Only the support system Specification ACTIONS are required to be entered. This is an exception to LCO 3.0.2 for the supported system. In this event, additional evaluations and limitations may be required in accordance with Specification 5.6.2.16, "Safety Function Determination Program." If a loss of safety function is determined to exist by this program, the appropriate Conditions and Required Actions of the Specification in which the loss of safety function exists are required to be entered.

(continued)

Crystal River Unit 3 3.0-2 Amendment No.

SR Applicability 3.0 3.0 SR APPLICABILITY SR 3.0.3 When the Surveillance is performed within the delay period (continued) and the Surveillance is not met, the LCO must immediately be declared not met, and the applicable Condition(s) must be entered.

SR 3.0.4 Entry into a MODE or other specified condition in the Applicability of an LCO shall only be made when the LCO's Surveillances have been met within their specified Frequency, except as provided by SR 3.0.3. When an LCO is not met due to Surveillances not having been met, entry into a MODE or other specified condition in the Applicability shall only be made in accordance with LCO 3.0.4.

This provision shall not prevent entry into MODES or other specified conditions in the Applicability that are required to comply with ACTIONS or that are part of a shutdown of the unit.

Crystal River Unit 3 3.0-5 Amendment No.

PAM Instrumentation 3.3.17 3.3 INSTRUMENTATION 3.3.17 Post Accident Monitoring (PAM) Instrumentation LCO 3.3.17 The PAM instrumentation for each Function in Table 3.3.17-1 shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


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

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more Functions A.1 Restore required 30 days with one required channel to OPERABLE channel inoperable. status.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A Specification not met. 5.7.2.a.

C. One or more Functions C.1 Restore one channel 7 days with two required to OPERABLE status.

channels inoperable.

(continued)

Crystal River Unit 3 3. 3-38 Amendment No.

Remote Shutdown System 3.3.18 3.3 INSTRUMENTATION 3.3.18 Remote Shutdown System LCO 3.3.18 The Remote Shutdown System Functions in Table 3.3.18-1 shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS


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

Separate Condition entry is allowed for each Function.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more required A.1 Restore required 30 days Functions inoperable. Function to OPERABLE status.

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 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> Crystal River Unit 3 3.3-42 Amendment No.

RCS Loops-MODE 3 3.4.4 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.4 RCS Loops-MODE 3 LCO 3.4.4 Two RCS loops shall be OPERABLE and at least one RCS loop shall be in operation.


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

All reactor coolant pumps (RCPs) may be de-energized for

< 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> per 8 hour9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> period provided:

a. No operations are permitted that would cause reduction of the RCS boron concentration; and
b. Core outlet temperature is maintained so as to assure subcooling throughout the RCS.

APPLICABILITY: MODE 3.

ACTIONS I CONDITION REQUIRED ACTION COMPLETION TIME A. One RCS loop A.1 Restore RCS loop 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable. to OPERABLE status.

B. Required Action and B.1 Be in MODE 4. 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> associated Completion Time of Condition A not met.

Crystal River Unit 3 3.4-6 Amendment No.

RCS Leakage Detection Instrumentation 3.4.14 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.14 RCS Leakage Detection Instrumentation LCO 3.4.14 The following RCS leakage detection instrumentation shall be OPERABLE:

a. One containment sump monitor; and
b. One containment atmosphere radioactivity monitor (gaseous or particulate).

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

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. Containment sump A.1 Perform SR 3.4.12.1. Once per monitor inoperable. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> AND A.2 Restore containment 30 days sump monitor to OPERABLE status.

B. Required containment B.1.1 Analyze grab samples Once per atmosphere of the containment 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> radioactivity monitor atmosphere.

inoperable.

OR (continued)

Crystal River Unit 3 3.4-27 Amendment No.

RCS Specific Activity 3.4.15 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.15 RCS Specific Activity LCO 3.4.15 The specific activity of the reactor coolant shall be within limits.

APPLICABILITY: MODES 1 and 2, MODE 3 with RCS average temperature (T.) > 500 0F.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT I-131 ------------NOTE------------

> 1.0 ,Ci/gm. LCO 3.0.4.c is applicable.

A.1 Verify DOSE Once per 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> EQUIVALENT I-131 within the acceptable region of Figure 3.4.15-1.

AND A.2 Restore DOSE 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> EQUIVALENT 1-131 to within limit.

B. Required Action and B.1 Be in MODE 3 with 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> associated Completion T& < 500 0F.

Time of Condition A not met.

OR DOSE EQUIVALENT I-131 in the unacceptable region of Figure 3.4.15-1.

(continued)

Crystal River Unit 3 3.4-30 Amendment No.

ECCS - Shutdown 3.5.3 3.5 EMERGENCY CORE COOLING SYSTEMS (ECCS) 3.5.3 ECCS-Shutdown LCO 3.5.3 One ECCS train shall be OPERABLE.


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

High pressure injection (HPI) may be deactivated in accordance with LCO 3.4.11, "Low Temperature Overpressure Protection (LTOP) System."

APPLICABILITY: MODE 4.

ACTIONS


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

LCO 3.0.4.b is not applicable to ECCS LPI loops.

CONDITION REQUIRED ACTION COMPLETION TIME A. Required low pressure A.1 Initiate action to Immediately injection (LPI) restore required LPI subsystem inoperable. subsystem to OPERABLE status.

B. Required HPI subsystem B.1 Restore required HPI 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> inoperable. subsystem to OPERABLE status.

C. Required Action and C.1 Be in MODE 5. 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> associated Completion Time not met.

Crystal River Unit 3 3.5-7 Amendment No.

EFW System 3.7.5 3.7 PLANT SYSTEMS 3.7.5 Emergency Feedwater (EFW) System LCO 3.7.5 Two EFW trains shall be OPERABLE.

APPLICABILITY: MODES 1, 2, 3.

ACTIONS


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

LCO 3.0.4.b is not applicable when entering MODE 1.

CONDITION REQUIRED ACTION COMPLETION TIME A. One steam supply to A.1 Restore steam supply 7 days the turbine driven EFW to OPERABLE status.

pump inoperable. AND 10 days from discovery of failure to meet the LCO B. One EFW train B.1 Restore EFW train to 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> inoperable for reasons OPERABLE status.

other than Condition AND A.

10 days from discovery of failure to meet the LCO (continued)

Crystal River Unit 3 3.7-9 Amendment No.

Control Complex Cooling System 3.7.18 3.7 PLANT SYSTEMS 3.7.18 Control Complex Cooling System LCO 3.7.18 Two Control Complex Cooling trains shall be OPERABLE.

APPLICABILITY: MODES 1, 2, 3 and 4.

ACTIONS CONDITION REQUIRED ACTION COMPLETION A. One or more trains A.1 Ensure adequate Immediately inoperable. cooling capability from the Control AND Complex Cooling system in operation.

At least 100% of the cooling capability of AND a single OPERABLE Control Complex A.2 Restore Control 7 days I Cooling train Complex Cooling available. trains(s) to OPERABLE status.

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 of Condition A AND not met.

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 /> Crystal River Unit 3 3.7-37 Amendment No.

Diesel Driven EFW Pump Fuel Oil, Lube Oil and Starting Air 3.7.19 3.7 PLANT SYSTEMS 3.7.19 Diesel Driven EFW (DD-EFW) Pump Fuel Oil, Lube Oil and Starting Air LCO 3.7.19 The stored diesel fuel oil, lube oil, and starting air subsystems shall be within limits for the DD-EFW Pump.

APPLICABILITY: When the associated DD-EFW Pump is required to be OPERABLE.

I ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DD-EFW Pump fuel oil A.1 Restore fuel oil level 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> supply tank to within limits.

level < 9,480 gal and

> 8,335 gal in the storage tank.

B. With stored DD-EFW Pump B.1 Restore stored lube 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> diesel lube oil oil inventory to inventory < 207 gal and within limits.

> 178 gal.

C. DD-EFW Pump with C.1 Restore fuel oil total 7 days stored fuel oil total particulates to within particulates not limits.

within limits.

D. DD-EFW Pump with new D.1 Restore stored fuel 30 days fuel oil properties oil properties to not within limits. within limits.

E. DD-EFW Pump with E.1 Restore starting air 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> starting air receiver receiver pressure to pressure < 177 psig within limits.

and > 150 psig.

(continued)

Crystal River Unit 3 3.7-39 Amendment No.

AC Sources - Operating 3.8.1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating LCO 3.8.1 The following AC electrical power sources shall be OPERABLE:

a. Two qualified circuits between the offsite transmission network and the onsite Class 1E AC Electrical Power Distribution System; and
b. Two emergency diesel generators (EDGs) each capable of supplying one train of the onsite Class 1E AC Electrical Power Distribution System.

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

ACTIONS


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

LCO 3.0.4.b is not applicable to EDGs.

CONDITION REQUIRED ACTION COMPLETION TIME A. One required offsite A.1 Perform SR 3.8.1.1 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> circuit inoperable. for OPERABLE required offsite circuit. AND Once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> thereafter AND A.2 Declare required 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> from feature(s), with no discovery of no offsite power offsite power available, inoperable to one train when its redundant concurrent with required feature(s) inoperability are inoperable. of redundant required feature(s)

AND (continued)

Crystal River Unit 3 3.8-1 Amendment No.

Diesel Fuel Oil, Lube Oil, and Starting Air 3.8.3 3.8 ELECTRICAL POWER SYSTEMS 3.8.3 Diesel Fuel Oil, Lube Oil, and Starting Air LCO 3.8.3 The stored diesel fuel oil lube oil, and starting air subsystem shall be within limits for each required emergency diesel generator (EDG).

APPLICABILITY: When associated EDG is required to be OPERABLE.

ACTIONS


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

Separate Condition entry is allowed for each EDG.

CONDITION REQUIRED ACTION COMPLETION TIME A. One EDG with stored A.1 Verify combined 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> fuel oil level stored fuel oil level

< 22,917 gal and > 45,834 gal.

> 19,643 gal in storage tank.

B. One or more EDGs with B.1 Restore fuel oil 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> stored fuel oil level level to within

< 22,917 gal and limits.

> 19,643 gal in storage tank.

AND Combined stored fuel oil level < 45,834 gal.

C. With stored EDG lube oil C.1 Restore lube oil 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> inventory < 280 gal and inventory to within

> 240 gal. limits. OR Declare both EDGs inoperable.

(continued)

Crystal River Unit 3 3.8-14 Amendment No.

Battery Cell Parameters 3.8.6 3.8 ELECTRICAL POWER SYSTEMS 3.8.6 Battery Cell Parameters LCO 3.8.6 Battery cell parameters for the Train A and Train B batteries shall be within the limits of Table 3.8.6-1.

APPLICABILITY: When associated DC electrical power subsystems are required to be OPERABLE.

ACTIONS


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

Separate Condition entry is allowed for each battery.

CONDITION REQUIRED ACTION COMPLETION TIME A. One or more batteries A.1 Verify pilot cell(s) 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> with one or more electrolyte level and required battery cell float voltage meet parameters not within Table 3.8.6-1 limits. Category C values.

AND A.2 Verify required 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> battery cell parameters meet Table 3.8.6-1 Category C values.

AND A.3 Restore required 31 days battery cell parameters to Category A and B limits of Table 3.8.6-1.

(continued)

Crystal River Unit 3 3.8-23 Amendment No.

ATTACHMENT 5 APPLICATION FOR TECHNICAL SPECIFICATION CHANGES FOR THE MODIFICATION OF REQUIREMENTS REGARDING MODE CHANGE LIMITATIONS USING THE CONSOLIDATED LINE ITEM IMPROVEMENT PROCESS REGULATORY COMMITMENTS Progress Energy Carolinas, Inc. (PEC)

BRUNSWICK STEAM ELECTRIC PLANT, DOCKET NOS. 50-325 AND 50-324 UNIT NOS. 1 AND 2 LICENSE NOS. DPR-71 AND DPR-62 H. B. ROBINSON STEAM ELECTRIC DOCKET NO. 50-261 PLANT, UNIT NO. 2 LICENSE NO. DPR-23 Progress Energy Florida, Inc. (PEF)

CRYSTAL RIVER UNIT 3 NUCLEAR DOCKET NO. 50-302 GENERATING PLANT LICENSE NO. DPR-72 NO NEW COMMITMENTS HAVE BEEN IDENTIFIED.