Text

Draft Information Inputs Corrected TS Pages 3.0-2 Attachment 1
	ML040770122
Person / Time
Site:	Comanche Peak
Issue date:	02/03/2004
From:	Buschbaum D; TXU Electric
To:	Thadani M, Wilker C; NRC/NRR/DLPM/LPD1, TXU Electric
	Thadani M, NRR/DLPM, 415-1476
Shared Package
ML040830346	List: ML040770122; ML040770130; ML040770135; ML040770141; ML040770147; ML040770152; ML040770155; ML040770163; ML040770168; ML040770177; ML040770190; ML040770210; ML040830326;
References
	Download: ML040770122 (58)
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.C-\TEMP\GW}00001.TMP - -_ -__- _ _ -- _ _ : - ~Pa&gei Mail Envelope Properties (40207131.7C4: 14: 26564)

Subject:

Re: Resend -Corrected TS Page 3.0-2 w/change bars for CPSES LicenseAmendment No. 109 Creation Date: 2/3/04 11:08PM From: <dbuschbl @txu.com>

Created By: dbuschbl @txu.com Recipients nrc.gov owf4_po.0WFN_DO MCT CC (Mohan Thadani) txu.com cwilker3 Post Office Route owf4_po.0WFN_DO nrc.gov txu.com Files Size Date & Time MESSAGE 4639 02/03/04 11:08PM LAR 03-06 Page Corrections.pdf 71666 SEC03-0.doc 49664 SEC03-3-3.doc 64512 SEC03-3-4.doc 42496 SEC03-4-1 l.doc 50176 SEC03-4-12.doc 57856 SEC03-4-15.doc 52736 SEC03-4-16.doc 291840 SEC03-5-3.doc 37888 SEC03-6-8.doc 28160 SEC03-7-4.doc 31744 SEC03-7-5.doc 46080 SEC03-8-1.doc 105984 Mime.822 1283086 Options Expiration Date: None Priority: Standard Reply Requested: No Return Notification: None Concealed

Subject:

No

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Mail Envelope Properties (4020713 1.C4: 14: 26564)

Subject:

Re: Resend -Corrected TS Page 3.0-2 wv/change bars for CPSES LicenseAmendment No. 109 Creation Date: 2/3/04 11:08PM From: <dbuschblI@txu.com>

Created By: dbuschbl~txu.com Recipients nrc.gov owf4_po.OWFNDO MCT CC (Mohan Thadani) txu.com cwilker3 Post Office Route owf4_po.0WFN_DO nrc.gov txu.com Files Size Date & Time MESSAGE 4639 02/03/04 11:08PM LAR 03-06 Page Corrections.pdf 71666 SEC03-0.doc 49664 SEC03-3-3.doc 64512 SEC03-3-4.doc 42496 SEC03-4-1 L.doc 50176 SEC03-4-12.doc 57856 SEC03-4-15.doc 52736 SECO3-4-16.doc 291840 SEC03-5-3.doc 37888 SEC03-6-8.doc 28160 SEC03-7-4.doc 31744 SEC03-7-5.doc 46080 SEC03-8-1.doc 105984 Mirne.822 1283086 Options Expiration Date: None Priority: Standard Reply Requested: No Return Notification: None Concealed

Subject:

No

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Mohan Thadani - Re: Resend -Corrected TS Page 3.0-2 w/change bars for CPSES LicenseAmendment No. 109 ~Page 1 z

From: <dbuschbl @txu.com>

To: <cwilker3 @txu.com>

Date: 2/3/04 11:12PM

Subject:

Re: Resend -Corrected TS Page 3.0-2 w/change bars for CPSES LicenseAmendment No. 109 Mohan, I'd exercise caution if you use the WORD document as I expect you open it with Wordperfect?? If so, this may cause all sorts of formatting problems from our experience. I believe is to be safer to use the PDF.

Denny Connie Wilkerson To: MCT~nrc.gov 02/03/2004 08:19 cc: Dennis Buschbaum/ENERGY/TXU@TXUE AM

Subject:

Resend -Corrected TS Page 3.0-2 w/change bars for CPSES License Amendment No.

109 We are resending (in the attached files below) an electronic version of print-ready TS page 3.0-2, showing all incorporated changes and change bars that are needed to properly reflect CPSES License Amendment No. 109. The attached version of CPSES TS page 3.0-2 may be used to reprint/replace page 3.0-2 of CPSES License Amendment No. 109 just received with your letter dated January 23, 2004. The page 3.0-2 enclosed with License Amendment No.

109 did not contain all of the required change bars for LCO 3.0.4.

The subject page (3.0-2) may be extracted from either of the below file formats -- i.e., 1) from the PDF file; or 2) from the Word File identified as SEC03-0.doc.

The attached files below were orginally sent to you on January 15, 2004 by Michael Riggs of our Regulatory Affairs Dept.

If you have any questions, please contact me at (817) 254-0144 (e-mail cwilker3 @txu.com).

Michael Riggs To: MCT@NRC.GOV 01/15/2004 03:10 cc: Carl Corbin/ENERGY/TXU@TXUE, Dennis Buschbaum/ENERGY/TXU@TXUE, Fred PM Madden/ENERGY/TXU@TXUE, Roger Walker/ENERGY/TXU@TXUE

Subject:

CPSES License Amendment Request 03-06 Page Corrections

Mohan Thadani - Re: Resend -Corrected TS Page 3.-2 w/change barsfor CPSES LicenseAmsndment N 9 Page 2 To: Mr. Mohan C. Thadani, NRC Project Manager Re: CPSES License Amendment Request 03-06 for Revision to Technical Specifications Regarding Mode Change Limitations (TXX-03116, July 18, 2003)

Subject:

Typographical Corrections to Retyped Technical Specifications Pages included in Attachment 4 of TXX-03116 As we discussed on Tuesday, January 13, 2004, please find copies of both Adobe PDF and, per your request, WORD document files attached which contain final proof ready copies of the retyped Technical Specifications pages included in LAR 03-06. These pages have been corrected to incorporate your comments and are ready for insertion into your copy of the TS.

If I can be of any further assistance, please call me at CPSES Regulatory Affairs (254) 897-5218.

Mike Riggs The following Adobe PDF file contains only the corrected and retyped TS pages requested by LAR 03-06.

(See attached file: LAR 03-06 Page Corrections.pdf)

The following multi-page MS Word files also contain the LAR revised TS pages. However, please be aware that due to MS Word formatting difficulties, these files will additionally contain TS pages which are not affected by this LAR.

(See attached file: SEC03-0.doc)(See attached file: SEC03-3-3.doc)(See attached file: SEC03-3-4.doc)(See attached file: SEC03-4-1 1.doc)(See attached file: SEC03-4-12.doc)(See attached file: SEC03-4-15.doc)

(See attached file: SEC03-4-16.doc)(See attached file: SEC03-5-3.doc)(See attached file: SEC03-6-8.doc)(See attached file: SEC03-7-4.doc) (See attached file: SEC03-7-5.doc)(See attached file: SEC03-8-1.doc)

CC: <MCT@ nrc.gov>

Mohan Thadani - LAR 03-06 Page Corrections.pdt Paae 11 LCO Applicability 3.0 3.0 LCO APPLICABILITY (continued)

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.

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, an evaluation shall be performed 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 applicable Conditions and Required Actions shall be entered In accordance with LCO 3.0.2.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.0-2 Amendment No. fi!l

EMohanThadani-LAR OO6 PageeCorreti~ f --- . - Page 2 SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

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 0.00667 hours 3.968254e-5 weeks 9.132e-6 months or up to the limit of the specified Frequency, whichever Is greater. 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. A risk evaluation shall be performed for any Surveillance delayed greater than 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months and the risk impact shall be managed.

When the Surveillance Is performed within the delay period 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.

COMANCHE PEAK - UNITS 1 AND 2 3.0-5 Amendment No. 2o

Moan Tia-da-ni - LAR 03-06 Page Corrections~pdf _ -. - -Pa g--e3 PAM Instrumentation 3.3.3 3.3 INSTRUMENTATION 3.3.3 Post Accident Monitoring (PAM) Instrumentation 100 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

-........................... N UE k ...............................................................

Separate Condition entry Is allowed for each Function.

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

Inoperable.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A not Specification 5.6.8.

met.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.3-35AmnetNo Amendment No. OA .

i Mohan Thadani- LAR 03-06 Paae Corrections.pdf Page 4 l Remote Shutdown System 3.3.4 3.3 INSTRUMENTATION 3.3.4 Remote Shutdown System LCO 3.3.4 The Remote Shutdown System Functions in Table 3.3.4-1 and the required hot shutdown panel (HSP) controls shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3 ACTIONS

.--- - - - - - - - - - - -- - - - - - - - - - - - -N LW E---------------......................................... .

Separate Condition entry is allowed for each Function and required HSP control.

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

One or more required HSP controls Inoperable.

B. Required Action and B.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time not met. AND B.2 Be In MODE 4. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months COMANCHE PEAK - UNITS 1 AND 2 3.3-40 Amendment No. CiA

Mohani Thadani - LAR 03-06 Page Corrections~pdf - Page 5 I-- 1-- ---- --- - - --I----- - -

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 power 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months Inoperable and capable of to associated block being manually cycled, valve.

B. One PORV Inoperable and B.1 Close associated block 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months not capable of being valve.

manually cycled.

AND B.2 Remove power from I hour associated block valve.

AND B.3 Restore PORV to 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1AND 2 3.4-23Amn AmendmentetNo No. BA .

, - - -- - ~1 ~--- ~- - - V ~ I -- --- - -

IMohan Thadani - LAR 03-06 Page Corrections.pdf Pag 6 j 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. One or more safety A.1 Initiate action to verify a Immediately injection pumps capable of maximum of zero safety injecting Into the RCS. Injection pumps are capable of Injecting into the RCS.

B. Three charging pumps B.1 Initiate action to verify a Immediately capable of Injecting into the maximum of two RCS. charging pumps are capable of Injecting Into the RCS.

C. An accumulator not isolated C.1 Isolate affected 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months when the accumulator accumulator.

pressure Is greater than or equal to the maximum RCS pressure for existing cold leg temperature allowed in the PTLR.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-28 Amendment No. EAg

I Mohar Thadani - LAR 03-06 Page Correctioris.pdf Page 7PI 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 and Flow Monitoring System;

b. One containment atmosphere particulate radioactivity monitor; and

c. One containment air cooler condensate flow rate monitor or one containment atmosphere radioactivity monitor (gaseous).

APPLICABILITY: MODES 1, 2, 3 and 4 ACTIONS I

CONDITION REQUIRED ACTION COMPLETION TIME A. Required Containment A.1 ----- NOTE-------------

Sump Level and Flow Not required until 12 Monitoring System hours after establishment inoperable. of steady state operation.

Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months AND A.2 Restore Containment 30 days Sump Level and Flow Monitoring System to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-40 Amendment No. SAg

I Mohan Thadani- LAR 03-06 Paae Corrections.pdf Paqe 8 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 (T.,,) 5000 F ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT 1-131 ................. Note--------------------

> 0.45 o-Ci/gm. LCO 3.0.4.c is applicable.

I A.1 Verify DOSE Once per 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months EQUIVALENT 1-131 within the acceptable region of Figure 3.4.16-1.

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

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-44 Amendment No. IDZ

- I ...- 11-11 - ---- I ... - - - - -- - - -- , - . . -.-- . I I... -.. - - -- --

Mohan Thadani - LAR 03-06 Page Corrections.pdf Page 9 I 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.

NUIh ------------------- .------

An RHR train may be considered OPERABLE during alignment and operation for decay heat removal. If capable of being manually realigned to the ECCS mode of operation.

APPLICABILITY: MODE 4 ACTIONS

._WI>T=.

LCO 3.0.4.b Is not applicable to ECCS Centrifugal Pump subsystem.

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

B. Required ECCS Centrifugal B.1 Restore required ECCS 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months Charging Pump subsystem Centrifugal Charging inoperable. Pump subsystem to OPERABLE status.

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

COMANCHE PEAK - UNITS 1 AND 2 3.5-8 Amendment No. fiA

I . I . - - - - - - - . - - I I - -- - . I . .. - - - - - . A . 1. .. - -- - -- - . - . .. ...... . - z 1!Mohan Thadani- LARO03-06 Page Corrections.pdf .***~**.-...-P agql p j Hydrogen Recombiners 3.6.8 3.6 CONTAINMENT SYSTEMS 3.6.8 Hydrogen Recombiners LCO 3.6.8 Two hydrogen recombiners shall be OPERABLE.

APPLICABILITY: MODES 1 and 2 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One hydrogen recombiner A.1 Restore hydrogen 30 days Inoperable. recombiner to I OPERABLE status.

B. Two hydrogen recombiners B.1 Verify by administrative 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months Inoperable. means that the hydrogen control function Is AND maintained.

Once per 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months thereafter AND B.2 Restore one hydrogen 7 days recombiner to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.6-22 Amendment No. SA

Mohan Thadani - LAR 03-06 Page Corrections.pdf Pade' 1 -l ARVs 3.7.4 3.7 PLANT SYSTEMS 3.7.4 Steam Generator Atmospheric Relief Valves (ARVs)

LCO 3.7.4 Four ARV lines shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One required ARV line A.1 Restore required ARV 7 days inoperable. line to OPERABLE I status.

B. Two required ARV lines B.1 Restore at least one ARV 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months inoperable. line to OPERABLE status.

C. Three or more required C.1 Restore at least two ARV 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months ARV lines Inoperable. lines to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.7-10 Amendment No. fill

Mohan Thadani - LAR 03-06 Page Correctiors.pdf Page 121 AFW System 3.7.5 3.7 PLANT SYSTEMS 3.7.5 Auxiliary Feedwater (AFW) System LCO 3.7.5 Three AFW trains shall be OPERABLE.

APPLICABILITY: MODES 1, 2 and 3 ACTIONS LCO 3.0.4.b is not applicable.

. .......................................................................................................................... I CONDITION REQUIRED ACTION COMPLETION TIME A. One steam supply to A.1 Restore steam supply to 7 days turbine driven AFW pump OPERABLE status.

inoperable. AND 10 days from discovery of failure to meet the LCO B. One AFW train Inoperable B.1 Restore AFW train to 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months for reasons other than OPERABLE status.

Condition A. AND 10 days from discovery of failure to meet the LCO (continued)

COMANCHE PEAK - UNITS 1 AND 2 3.7-12 Amendment No. fig

Mohan Thadani - LAR 03-06 Page Corrections.pdf Page 13 AC Sources 0 Operating 3.8.1 ACTIONS

--..................... ............- r.

NU ........................

E------------- ......... ._.....

LCO 3.0.4.b is not applicable to DGs.

I CONDITION REQUIRED ACTION COMPLETION TIME A. One required offsite circuit A.1 Perform SR 3.8.1.1 for 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months inoperable. required OPERABLE offsite circuit. AND Once per 8 hours9.259259e-5 days 0.00222 hours 1.322751e-5 weeks 3.044e-6 months thereafter AND

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

In MODES 1, 2 and 3, the TDAFW pump is considered a required redundant feature.

A.2 Declare required 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months from feature(s) with no offsite discovery of no power available offsite power to one Inoperable when its train concurrent with redundant required inoperability of feature(s) is inoperable. redundant required feature(s)

AND A.3 Restore required offsite 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months circuit to OPERABLE status. AND 6 days from discovery of failure to meet LCO OR 21 days for a one time preventive maintenance outage on Startup Transformer XST2 to be completed by February 28, 2002 (continued)

COMANCHE PEAK- UNITS 1 AND 2 3.8-2 Amendment No. a&L

I M-ohan Thada-,nii -_

. Moa

=,,.,, Thadan SEC03-O.doc 5E0-.d

_,,,.,_.,,,,_It ,an Page 1 1.U 0 ._

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 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months to place the unit, as applicable, in:

a. MODE 3 within 7 hours8.101852e-5 days 0.00194 hours 1.157407e-5 weeks 2.6635e-6 months ;

b. MODE 4 within 13 hours1.50463e-4 days 0.00361 hours 2.149471e-5 weeks 4.9465e-6 months ; and

c. MODE 5 within 37 hours4.282407e-4 days 0.0103 hours 6.117725e-5 weeks 1.40785e-5 months .

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.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.0-1 Amendment No. 64

[Mohan Thadani - SEC03-0.doc ___ Page 2 LCO Applicability 3.0 3.0 LCO APPLICABILITY (continued)

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.

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, an evaluation shall be performed 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 applicable Conditions and Required Actions shall be entered in accordance with LCO 3.0.2.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.0-2 Amendment No. 64

i Moh a-n Tha-dani- -SEC0-3-0'.do-c- Page 311 MohaThaaniSEO3-0doc aae II LCO Applicability 3.0 3.0 LCO APPLICABILITY (continued)

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.

COMANCHE PEAK - UNITS 1 AND 2 3.0-3 Amendment No. 64

Mohan Thadani - SEC03-0.doc Page 41 Mohan Thadani SEC03:0.doc Paae 411 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.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.0-4 Amendment No. 64

Mohan Thadani - SEC03-0.doc Pa 5 SR Applicability 3.0 3.0 SR APPLICABILITY (continued)

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 0.00667 hours 3.968254e-5 weeks 9.132e-6 months or up to the limit of the specified Frequency, whichever is greater. 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. A risk evaluation shall be performed for any Surveillance delayed greater than 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months and the risk impact shall be managed.

When the Surveillance is performed within the delay period 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.

COMANCHE PEAK - UNITS 1 AND 2 3.0-5 Amendment No. 92

,Mohan Thadani - SEC03-3-3.doc Page 1 Mohan Thadani -SECO3-3-3.doc Pane 1 II 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 I---_________________________________

-____________--__------------------------------------dt Separate Condition entry is allowed for each Function.

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

inoperable.

B. Required Action and B.1 Initiate action in Immediately associated Completion accordance with Time of Condition A not Specification 5.6.8.

met.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.3-1 Amendment No. 64

!oMohan Thadani - SEC03-3-3.doc Page Paae22i I Mohan Thadani SECO3-3-3.doc PAM Instrumentation 3.3.3 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME C. -------------NOTE------------- C.1 Restore one channel to 7 days Not applicable to OPERABLE status.

hydrogen monitor channels.

One or more Functions with two required channels inoperable.

OR One required That channel and one required Core Exit Temperature channel inoperable.

OR One required Tcod channel and one required Steam Line Pressure channel for the associated loop inoperable.

D. Two hydrogen monitor D.1 Restore one hydrogen 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months channels inoperable. monitor channel to OPERABLE status.

E. Required Action and E. I Enter the Condition Immediately associated Completion referenced in Time of Condition C or D Table 3.3.3-1 for the not met. channel.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.3-2 Amendment No. 64

Mohan Thadani - SEC03-3-3.doc -Page 3 11 Mohan Thadani SECO3-3-3.doc

- Pane 31 PAM Instrumentation 3.3.3 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME F. As required by Required F.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months Action E.1 and referenced in Table 3.3.3-1. AND F.2 Be in MODE 4. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months G. As required by Required G.1 Initiate action in Immediately Action E.1 and referenced accordance with in Table 3.3.3-1. Specification 5.6.8.

SURVEILLANCE REQUIREMENTS

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

SR 3.3.3.1 and SR 3.3.3.3 apply to each PAM instrumentation Function in Table 3.3.3-1.

SURVEILLANCE FREQUENCY SR 3.3.3.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

SR 3.3.3.2 --------------------------------NOTE--------------------------------

Applicable to hydrogen monitor channels only.

Perform a sensor module calibration. 92 days SR 3.3.3.3 Perform CHANNEL CALIBRATION. 18 months COMANCHE PEAK - UNITS 1 AND 2 3.3-3 Amendment No. 64

',Mohan Thadani - SEC03-3-3.doc Pagqee 411 Pa Moa Thdn __SEO--.d_

PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 1 of 2)

Post Accident Monitoring Instrumentation CONDITION REFERENCED FROM FUNCTION REQUIRED CHANNELS REQUIRED ACTION E.1

1. Refueling Water Storage Tank Level 2

2. Subcooling Monitors 2

3. Reactor Coolant System (RCS) Hot Leg 1 per loop Temperature (Wide Range) (Tw)

4. RCS Cold Leg Temperature (Wide Range) 1 per loop (Tcold)

5. ACS Pressure (Wide Range) 2

6. Reactor Vessel Water Level 2(a)

7. Containment Sump Water Level (Wide 2 Range)

8. Containment Pressure (Intermediate Range) 2

9. Steam Une Pressure 2 per steam line

10. Containment Area Radiation (High Range) 2

11. Hydrogen Monitors 2(b)

12. Pressurizer Water Level 2

13. Steam Generator Water Level (Narrow 2 per steam generator Range)

14. Condensate Storage Tank Level 2 (continued)

(a) A channel Is eight sensors in a probe. A channel Is OPERABLE If four or more sensors, one or more In the upper section and three or more in the lower section, are OPERABLE.

(b) A channel consists of two sensors per train. A channel Is considered OPERABLE Ifone sensor Is OPERABLE.

COMANCHE PEAK - UNITS 1 AND 2 3.3-4 Amendment No. 64

IMohan Thadani - SEC03-3-3.doc I Mohan Thadani SECO3-3-3.doo Paae 55111 Page PAM Instrumentation 3.3.3 COMANCHE PEAK - UNITS 1 AND 2 3.3-5 Amendment No. 64

-n-,T-h--a-dan i ---,SEC03-3--3..doc I Mo,-h-a-, Paqe 61 I Moan hadni -ECO-3-.docPan 6 PAM Instrumentation 3.3.3 Table 3.3.3-1 (page 2 of 2)

Post Accident Monitoring Instrumentation CONDITION REFERENCED FROM FUNCTION REQUIRED CHANNELS REQUIRED ACTION E.1

15. Core Exit Temperature - Quadrant 1 2(c) F

16. Core ExitTemperature -Quadrant 2 2(c) F

17. Core Exit Temperature - Quadrant 3 2(c) F

18. Core Exit Temperature - Quadrant 4 2(c) F

19. Auxiliary Feedwater Flow

a. AFW Flow 2 per steam generator F OR

b. AFW Flow and Steam Generator 1 each per steam F Water Level (Wide Range) generator (c) A channel consists of two core exit thermocouples (CETs).

COMANCHE PEAK - UNITS 1 AND 2 3.3-6 AedetN.6 Amendment No. 64

Mohan Thadani - SEC03-3-4.doc _Page Page 11 MohanThadani SECO3-3-4.doc Remote Shutdown System 3.3.4 3.3 INSTRUMENTATION 3.3.4 Remote Shutdown System LCO 3.3.4 The Remote Shutdown System Functions in Table 3.3.4-1 and the required hot shutdown panel (HSP) controls shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3 ACTIONS

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

Separate Condition entry is allowed for each Function and required HSP control.

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

One or more required HSP controls inoperable.

B. Required Action and B.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time not met. AND B.2 Be in MODE 4. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months COMANCHE PEAK - UNITS 1 AND 2 3.3-1 Amendment No. 64

[ M-oh-an-Thadan-i - SECO3.3-4.doc Page

- - -92,fl ao I~MoanTadan - SECO3-3---o Remote Shutdown System 3.3.4 SURVEILLANCE REQUIREMENTS _______

SURVEILLANCE FREQUENCY SR 3.3.4.1 Perform CHANNEL CHECK for each required 31 days instrumentation channel that is normally energized.

SR 3.3.4.2 Verify each required HSP power and control circuit and 18 months transfer switch is capable of performing the intended function.

SR 3.3.4.3 ----------------- NOTE------------------

Neutron detectors are excluded from CHANNEL CALIBRATION.

Perform CHANNEL CALIBRATION for each required 18 months instrumentation channel.

COMANCHE PEAK - UNITS 1 AND 2 3.3-2 AedetN.6 Amendment No. 64

Page I Mohan Tha-dani - SEC03-3-4.doc I Mohan Thadani SECO3-3-4.doc Page 331 Remote Shutdown System 3.3.4 Table 3.3.4-1 (page 1 of 1)

Remote Shutdown System Functions FUNCTION REQUIRED CHANNELS

1. Neutron Flux Monitors 1

2. Pressurizer Pressure 1

3. RCS Hot Leg Temperature 1 per loop

4. RCS Cold Leg Temperature 1 per loop

5. Condensate Storage Tank 1 Level

6. SG Pressure 1 per SG

7. SG Level 1 per SG

8. AFW Flow 1 per SG

9. Pressurizer Level 1

10. Charging Pump to CVCS 1 Charging and RCP Seals Flow Indication COMANCHE PEAK - UNITS 1 AND 2 3.3-3 AedetN.6 Amendment No. 64

Mohan Thadani - SEC03-4-1 1.doc Page 1 11 1__

M T I S- C _ d 1____ _ _- - Page 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.

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

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

manually cycled.

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

AND B.3 Restore PORV to 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-1 Amendment No. 64

age=

IMohan Thadani - SEC03-4-1 1.doc -Mnhdn-I34 1.c l Pressurizer PORVs 3.4.11 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME C. One block valve ---------------- NOTE--------------------

inoperable. Required Actions do not apply when block valve is inoperable 1 66 solely as a result of complying with Required Actions B.2 or E.2.

C.1 Place associated PORV 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months in manual control.

AND C.2 Restore block valve to 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months OPERABLE status.

D. Required Action and D.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time of Condition A, B, AND or C not met.

D.2 Be in MODE 4 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months (continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-2 Amendment No. 66

- - -- - I - - - - -- - -.- - I ... -1.1- - ---- ------ --. 1- ----

[ M ohIin Th-ada-n i --SEC03-4-1 1.doc Page 3 H MohanThadani SECO3-4-1 1.doc

- Page 3$1 Pressurizer PORVs 3.4.11 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME E. Two PORVs inoperable E.1 Close associated block 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months and not capable of being valves.

manually cycled.

AND E.2 Remove power from 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months 1 66 associated block valves.

AND E.3 Be in MODE 3 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months AND E.4 Be in MODE 4 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months F. More than one block valve ----------------- NOTE-------------------

inoperable. Required Actions do not apply when block valve is inoperable solely as a result of complying with Required Actions B.2 or E.2.

F.1 Place associated PORVs 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months in manual control.

AND F.2 Restore one block valve 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months to OPERABLE status (continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-3 Amendment No. 66

Mohan Thadani - SEC03-4-1 1.doc Pagie 4i Paoe 411 MohanThadani SECO3-4-1 1.doc Pressurizer PORVs 3.4.11 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME G. Required Action and G.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time of Condition F not AND met.

G.2 Be in MODE 4. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.4.11.1 ------------------------------NOTES---------------------------------

1. Not required to be performed with block valve closed in accordance with the Required Action of this LCO.

2. Not required to be performed prior to entry into MODE 3.

Perform a complete cycle of each block valve. 92 days SR 3.4.11.2 --- NOTE----------------- ---- -----------

Not required to be performed prior to entry into MODE 3.

Perform a complete cycle of each PORV. 18 months COMANCHE PEAK - UNITS 1 AND 2 3.4-4 Amendment No. 64

I Moh-a-n Th-adarinii- -SEC03-4-12.doc Page Page 1' 11U Mohan Thadani SECO3-4-1 2.doc LTOP SYSTEM 3.4.12 3.4 REACTOR COOLANT SYSTEM (RCS) 3.4.12 Low Temperature Overpressure Protection (LTOP) System LCO 3.4.12 An LTOP System shall be OPERABLE with a maximum of zero safety injection pumps and two charging pumps capable of injecting into the RCS and the accumulators isolated and one of the following pressure relief capabilities:

a. Two power operated relief valves (PORVs) with lift settings within the limits specified in the PTLR, or

b. Two residual heat removal (RHR) suction relief valves with setpoints 2 436.5 psig and

463.5 psig, or

c. One PORV with a lift setting within the limits specified in the PTLR and one RHR suction relief valve with a setpoint 2 436.5 psig and

463.5 psig, or

d. The RCS depressurized and an RCS vent of 2 2.98 square inches.

IJL I --

n-------------------____-_____-______

Accumulator may be unisolated when accumulator pressure is less than the maximum RCS pressure for the existing RCS cold leg temperature allowed by the P/T limit curves provided in the PTLR.

APPLICABILITY: MODE 4, MODE 5, MODE 6 when the reactor vessel head is on

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

The LCO is not applicable when all RCS cold leg temperatures are

> 3200 F and the following conditions are met:

a. At least one reactor coolant pump is in operation, and

b. Pressurizer level is

92%, and

c. The plant heatup rate is limited to 600 F in any one hour period.

COMANCHE PEAK - UNITS 1 AND 2 3.4-1 Amendment No. 64

MohanThadani -SEC3-4-12.doc -. Page 2 LTOP SYSTEM 3.4.12 ACTIONS

---------- -- [IxJ-, I r!!!

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

I CONDITION REQUIRED ACTION COMPLETION TIME A. One or more safety A.1 Initiate action to verify a Immediately injection pumps capable of maximum of zero safety injecting into the RCS. injection pumps are capable of injecting into the RCS.

B. Three charging pumps B.1 Initiate action to verify a Immediately capable of injecting into the maximum of two RCS. charging pumps are capable of injecting into the RCS.

C. An accumulator not C.1 Isolate affected 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months isolated when the accumulator.

accumulator pressure is greater than or equal to the maximum RCS pressure for existing cold leg temperature allowed in the PTLR.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-2 Amendment No. 64

Mohan Thadani - SEC03-4-12.doe -- Pa66 q Mohan Thadani SECO3-4-1 2.doc Page 3 j LTOP SYSTEM 3.4.12 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME D. Required Action and DA1 Increase RCS cold leg 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months associated Completion temperature to > 3200F.

Time of Condition C not met. AND Verify at least one reactor coolant pump is in operation.

AND Pressurizer level is

592%.

AND The plant heatup rate is limited to 6001F in any one hour period.

OR D.2 Increase RCS average 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months temperature to > 350 0F.

OR D.3 Depressurize affected 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months accumulator to less than the maximum RCS pressure for existing cold leg temperature allowed in the PTLR.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-3 AedetN.6 Amendment No. 64

I Moh'a'n -Th-ad-an-i- SEC03,-4-"l2-.doc- ~Pag i-l4 I Mohan Thadani -SECO3-4-12.doc Pane 411 LTOP SYSTEM 3.4.12 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME E. One required RCS relief E.1 Restore required RCS 7 days valve inoperable in relief valve to MODE 4. OPERABLE status.

F. One required RCS relief F.1 Restore required RCS 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months valve inoperable in relief valve to MODE 5 or 6. OPERABLE status.

G. Two required RCS relief G.1 Depressurize RCS and 8 hours9.259259e-5 days 0.00222 hours 1.322751e-5 weeks 3.044e-6 months valves inoperable. establish RCS vent of 2 2.98 square inches.

OR Required Action and associated Completion Time of Condition A, B, D, E, or F not met.

OR LTOP System inoperable for any reason other than Condition A, B, C, D, E, or F.

COMANCHE PEAK - UNITS 1 AND 2 3.4-4 Amendment No. 64

I Ivlhian Thada n-i - SEC03-4-12.doec ~Page Page 55I 4 I Mohan Thadani SECO3-4-1 2.doc LTOP SYSTEM 3.4.12 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.4.12.1 Verify a maximum of zero safety injection pumps are 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months capable of injecting into the RCS.

SR 3.4.12.2 Verify a maximum of two charging pumps are capable of 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months injecting into the RCS.

SR 3.4.12.3 Verify each accumulator is isolated when accumulator 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months pressure is greater than or equal to the maximum RCS pressure for the existing RCS cold leg temperature allowed by the P/T limit curves provided in the PTLR.

SR 3.4.12.4 Verify RHR suction isolation valves are open for each 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months required RHR suction relief valve.

SR 3.4.12.5 Verify required RCS vent 2 2.98 square inches open. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months for unlocked open vent valve(s)

AND 31 days for locked open vent valve(s)

SR 3.4.12.6 Verify PORV block valve is open for each required 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months PORV.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-5 Amendment No. 64

Mohan Thadani - SEC03-4-12.doc ~Page Page 611 Mohan Thadani SECO3-4-12.doc LTOP SYSTEM 3.4.12 SURVEILLANCE REQUIREMENTS (continued)

SURVEILLANCE FREQUENCY SR 3.4.12.7 Not Used.

SR 3.4.12.8 ------------------------------- NOTE----------------------------------

Not required to be performed until 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months after decreasing any RCS cold leg temperature to

3500 F.

Perform a COT on each required PORV, excluding 31 days actuation.

SR 3.4.12.9 Perform CHANNEL CALIBRATION for each required 18 months PORV actuation channel.

COMANCHE PEAK - UNITS 1 AND 2 3.4-6 Amendment No. 64

I Mohan Thadani - SEC03-4-15.doe Mohan Thadani ,v...

.,I,, SC . P 1 Page 1l._...

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 and Flow Monitoring System;

b. One containment atmosphere particulate radioactivity monitor; and

c. One containment air cooler condensate flow rate monitor or one containment atmosphere radioactivity monitor (gaseous).

APPLICABILITY: MODES 1, 2, 3, and 4 ACTIONS I

CONDITION REQUIRED ACTION COMPLETION TIME A. Required Containment A.1 ------------NOTE-------------

Sump Level and Flow Not required until 12 Monitoring System hours after establishment inoperable. of steady state operation.

Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months AND A.2 Restore Containment 30 days Sump Level and Flow Monitoring System to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-1 Amendment No. 64

Mohan Thadani - SEC03-4-1 5.doc SPage Paae212A" Mohan Thadani SECO3-4-1 5.doc RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Required containment B.1.1 Analyze grab samples of Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months atmosphere particulate the containment radioactivity monitor atmosphere.

inoperable.

OR B.1.2 -----------NOTE--------------

Not required until 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months after establishment of steady state operation.

Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months AND B.2 Restore required 30 days containment atmosphere particulate radioactivity monitor to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-2 Amendment No. 64

I Moha'n-Thiada-n-i - SEC03-4-1 5.doc '-Page63-Page 3 I Mohan Thadani SECO3-4-1 5.doc RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME C Required containment C.1.1 Analyze grab samples of Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months atmosphere gaseous the containment radioactivity monitor atmosphere.

inoperable.

OR AND C.1.2 -----------NOTE--------------

Required containment air Not required until 12 cooler condensate flow rate hours after establishment monitor inoperable. of steady state operation.

Perform SR 3.4.13.1. Once per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months AND C.2.1 Restore required 30 days containment atmosphere gaseous radioactivity monitor to OPERABLE status.

OR C.2.2 Restore required 30 days containment air cooler condensate flow rate monitor to OPERABLE status.

D. Required Action and D.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time not met. AND D.2 Be in MODE 5. 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months (continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-3 Amendment No. 64

Mohan Thadani - SEC03-4-15-doc Page Pacie4 Mohan Thadani-SECO3-4-1 5.doc RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)__________

CONDITION REQUIRED ACTION COMPLETION TIME E. All required monitors EA1 Enter LCO 3.0.3. Immediately inoperable.

SURVEILLANCE REQUIREMENTS _______

SURVEILLANCE FREQUENCY SR 3.4.15.1 Perform CHANNEL CHECK of the required containment 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months atmosphere particulate and gaseous radioactivity monitors.

SR 3.4.15.2 Perform COT of the required containment atmosphere 92 days particulate and gaseous radioactivity monitors.

SR 3.4.15.3 Perform CHANNEL CALIBRATION of the required 18 months Containment Sump Level and Flow Monitoring System.

SR 3.4.15.4 Perform CHANNEL CALIBRATION of the required 18 months containment atmosphere particulate and gaseous radioactivity monitors.

SR 3.4.15.5 Perform CHANNEL CALIBRATION of the required 18 months containment air cooler condensate flow rate monitor.

COMANCHE PEAK - UNITS 1 AND 2 3.4-4 AedetN.6 Amendment No. 64

I M6in- T-h-a--da-n-i,--SECO-3-'4--l-5.'do'c Page 5 1 I Mohan: TA-:.n. -:SEO-4=...........-1 :5:--c .................. . .rma_.

RCS Leakage Detection Instrumentation 3.4.15 ACTIONS (continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-5 Amendment No. 64

Mohan Thadan! SEC03-4-16.doc' 'P'aqe PaQe 11IlN Mohan Thadani -SECO3-4-1 6.doc 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 (Tavg) > 500OF ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. DOSE EQUIVALENT 1-131 ------------------ Note-------------------- I

> 0.45 pCi/gm. LCO 3.0.4.c is applicable.

A.1 Verify DOSE Once per 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months EQUIVALENT 1-131 within the acceptable region of Figure 3.4.16-1.

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

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-1 Amendment No. 40

i Moiian Thadin i --S-EC0'3--4-1 6'.do6c - _Page 21 I Mohan Thadani: SECO3-4-1 6.doc Page 2 RCS Specific Activity 3.4.16 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME B. Gross epecific activity of B.1 Be in MODE 3 with 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months the reactor coolant Tavg < 500'F.

> 100/E pCigm.

C. Required Action and C.1 Be in MODE 3 with 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Tang < 5000F.

Time of Condition A not met.

OR DOSE EQUIVALENT 1-131 in the unacceptable region of Figure 3.4.16-1.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.4.16.1 Verify reactor coolant gross specific activity 7 days

100/E pCi/gm.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.4-2 Amendment No. 64

I Moha-n T hadan-i --SEC03-4-1 6.doc ~Page 3 "

Mohan Thadani- SECO3-4-1 6.doc Paqe3g RCS Specific Activity 3.4.16 SURVEILLANCE REQUIREMENTS (continued)

SURVEILLANCE FREQUENCY SR 3.4.16.2 ------------------------------ NOTE------------------------------------

Only required to be performed in MODE 1.

Verify reactor coolant DOSE EQUIVALENT 1-131 14 days specicicativity

0.45 piCigm.

AND Between 2 and 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months after a THERMAL POWER change of 2 15% RTP within a 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months period SR 3.4.16.3 ------------------------------ NOTE------------------------------------

Not required to be performed until 31 days after a minimum of 2 effective full power days and 20 days of MODE 1 operation have elapsed since the reactor was last subcritical for 2 48 hours5.555556e-4 days 0.0133 hours 7.936508e-5 weeks 1.8264e-5 months .

Determine E from a sample taken in MODE 1 after a 184 days minimum of 2 effective full power days and 20 days of MODE 1 operation have elapsed since the reactor was last subcritical for 2 48 hours5.555556e-4 days 0.0133 hours 7.936508e-5 weeks 1.8264e-5 months .

COMANCHE PEAK - UNITS 1 AND 2 3.4-3 Amendment No. 102

>Mohan Thadani - SEC03-4-16.doc Pa'gei 41 Paqe4I Mohan Thadani SECO3*4-16.doc RCS Specific Activity 3.4.16 300 E

10 250 UNACCEPTABLE OPE ATION I-C, t-)

0o 200 w

AL z

-j 150 0

0 C) 0:

W.

100

. T-AC EPTABLE OP 30RATIO1 I-z

-J 50 CY cs w

0 0

0 20 30 40 50 60 70 80 90 100 PERCENT OF RATED THERMAL POWER Figure 3.4.16-1 (page 1 of 1)

Reactor Coolant DOSES EQUIVALENT 1-131 Specific Activity Limit Versus Percent of RATED THERMAL POWER COMANCHE PEAK - UNITS 1 AND 2 3.4-4 Amendment No. 64

II M'o'h'a'--n-Th' oa hdn -dan'i---

-a' ,SEC03,--5-3.d-oc-SC353dcP~e1 Page 1 13 fi 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.

- IVLI n - - -------

An RHR train may be considered OPERABLE during alignment and operation for decay heat removal, if capable of being manually realigned to the ECCS mode of operation.

APPLICABILITY: MODE 4 ACTIONS

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

LCO 3.0.4.b is not applicable to ECCS Centrifugal Pump subsystem.

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

B. Required ECCS Centrifugal B.1 Restore required ECCS 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months Charging Pump subsystem Centrifugal Charging inoperable. Pump subsystem to OPERABLE status.

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

COMANCHE PEAK - UNITS 1 AND 2 3.5-1 Amendment No. 64

l!Mohan Thadani - SEC03-5-3.doc Pagqe Pane 22 1 I

I Mohan Thadani SECO3-5-3.doc ECCS-Shutdown 3.5.3 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.5.3.1 The following SRs are applicable for all equipment In accordance with required to be OPERABLE: applicable SRs SR 3.5.2.1 SR 3.5.2.4 SR 3.5.2.7 SR 3.5.2.8 COMANCHE PEAK - UNITS 1 AND 2 3.5-2 Amendment No. 64

[ Mo'h an-Th-ad a hi ---SEC03-6--8-.-doc-- -- Paqe Paq 113 1 Moha~hadniSEC3-68.clc Hydrogen Recombiners 3.6.8 3.6 CONTAINMENT SYSTEMS 3.6.8 Hydrogen Recombiners LCO 3.6.8 Two hydrogen recombiners shall be OPERABLE.

APPLICABILITY: MODES 1 and 2 ACTIO NS__ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _

CONDITION REQUIRED ACTION COMPLETION TIME I

A. One hydrogen recombiner A.1 Restore hydrogen 30 days inoperable. recombiner to OPERABLE status.

B. Two hydrogen recombiners B.1 Verify by administrative 1 hour1.157407e-5 days 2.777778e-4 hours 1.653439e-6 weeks 3.805e-7 months inoperable, means that the hydrogen control function is AND maintained.

Once per 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months thereafter AND B.2 Restore one hydrogen 7 days recombiner to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.6-1 AedetN.6 Amendment No. 64

- - .1 -, - . - -- - - . - - , .1I... -I.---.-.,- - - - - .-.- - - -- - -- -

I M6 fi6jri T li-da'-nj --S EC 0 3I6--B.d 0-c- Page 21 I Mohan Thadani SECO3-6-8.doc

- Paae 2 Hydrogen Recombiners 3.6.8 ACTIONS (continued) -

CONDITION REQUIRED ACTION COMPLETION TIME C. Required Action and C.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time not met.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.6.8.1 Perform a system functional test for each hydrogen 18 months recombiner.

SR 3.6.8.2 Visually examine each hydrogen recombiner enclosure 18 months and verify there is no evidence of abnormal conditions.

SR 3.6.8.3 Perform a resistance to ground test for each heater 18 months phase.

COMANCHE PEAK - UNITS 1 AND 2 3.6-2 Amendment No. 64

-. - - - I .- - - .. ..1- -,- . -.I---- --- I- - 1.- I - - I, - - I; - - - - - - I... . - - - .".. -I - -1 a-I 1.---- ...... ... .. . - . - I I Mo-han Thadani - SEC03-7-4.doc Page Pane 11 I Mohan Thadani SECO3-7-4.doc ARVs 3.7.4 3.7 PLANT SYSTEMS 3.7.4 Steam Generator Atmospheric Relief Valves (ARVs)

LCO 3.7.4 Four ARV lines shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME I

A. One required ARV line A.1 Restore required ARV 7 days inoperable. line to OPERABLE status.

B. Two required ARV lines B.1 Restore at least one 72 hours8.333333e-4 days 0.02 hours 1.190476e-4 weeks 2.7396e-5 months inoperable. ARV line to OPERABLE status.

C. Three or more required C.1 Restore at least two ARV 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months ARV lines inoperable. lines to OPERABLE status.

(continued)

COMANCHE PEAK - UNITS 1 AND 2 3.7-1 Amendment No. 64

-~~~~~~~~~~~ . .- ~ ~ z- Z 7 n: - I- .. " ' - l,. .. .-- - - A a Mohan Thadani - SEC03-7-4.doc ~Paae Paae 21a 2H Mohan Thadani SECO3-7-4.doc ARVs 3.7.4 ACTIONS (continued)

CONDITION REQUIRED ACTION COMPLETION TIME D. Required Action and D.1 Be in MODE 3. 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months associated Completion Time not met. AND D.2 Be in MODE 4 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.7.4.1 Verify one complete cycle of each ARV. In accordance with the Inservice testing Program SR 3.7.4.2 Verify one complete cycle of each ARV block valve. In accordance with the Inservice testing Program COMANCHE PEAK - UNITS 1 AND 2 3.7-2 Amendment No. 64

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