Text

Technical Specifications, Issuance of Amendments Technical Specification Task Force Standard Technical Specification Change Traveler 360, Revision 1, DC Electric Rewrite
	ML063560027
Person / Time
Site:	LaSalle
Issue date:	12/19/2006
From:	; Office of Nuclear Reactor Regulation
To:	;
	Sands S,NRR/DORL, 415-3154
Shared Package
ml063200215	List: ML063560027;
References
	TAC MD5771, TAC MD5772
	Download: ML063560027 (15)
	v • d • e

TABLE OF CONTENTS .(continued) 3.7 PLANT SYSTEMS 3.7.1 Residual Heat Removal Service Water (RHRSW) System ....... 3.7.1-1 3.7.2 Diesel Generator Cooling Water (DGCW) System ............. 3.7.2-1 3.7.3 Ultimate Heat Sink (UHS) ................................. 3.7.3-1 3.7.4 Control Room Area Filtration (CRAF) System ............... 3.7.4-1 3.7.5 Control Room Area Ventilation Air Conditioning (AC) System ............................... 3.7.5-1 3..7.6 Main Condenser Offgas .................................... 3.7.6-1 3.7.7 Main Turbine Bypass System ............................... 3.7.7-1 3.7.8 Spent Fuel Storage Pool Water Level ...................... 3.7.8-1 3.8 ELECTRICAL POWER SYSTEMS 3.8.1 AC Sources-Operating ..................................... 3.8.1-1 3.8.2 AC Sources-Shutdown ....................................... 3.8.2-1 3.8.3 Diesel Fuel Oil and Starting Air ......................... 3.8.3-1 3.8.4 DC Sources-Operating ..................................... 3.8.4-1 3.8.5 DC Sources-Shutdown .................................... 3.8.5-1 3.8,6 . _B e __*

3.8.7 Distribution Systems-Operating ........................... 3.8.7-1 3.8.8 Distribution Systems-Shutdown ............................ 3.8.8-1 3.9 REFUELING OPERATIONS 3.9.1 Refueling Equipment Interlocks ........................... 3.9.1-1 3.9.2 Refuel Position One-Rod-Out Interlock .................... 3.9.2-1 3.9.3 Control Rod Position ..................................... 3.9.3-1 3.9.4 Control Rod Position Indication .......................... 3.9.4-1 3.9.5 Control Rod OPERABILITY-Refueling ........................ 3.9.5-1 3.9.6 Reactor Pressure Vessel (RPV) Water Level-Irradiated F u e l . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 .9 .6 -1 3.9.7 Reactor Pressure Vessel (RPV) Water Level-New Fuel or Control Rods ............... . ...... ........... 3.9.7-1 3.9.8 Residual Heat Removal (RHR)-High Water Level ............. 3.9.8-1 3.9.9 Residual Heat Removal (RHR)-Low Water Level ............. 3.9.9-1 3.10 SPECIAL OPERATIONS 3.10.1 Reactor, Mode Switch Interlock Testing ................... 3..10.1-1 3.10.2 Single Control Rod Withdrawal-Hot Shutdown ............... 3.10.2-1 3.10.3 Single Control Rod Withdrawal-Cold Shutdown .............. 3.10.3-1 3.10.4 Single Control Rod Drive (CRD)

Removal-Refueling ...................................... 3.10.4-1 3.10.5 Multiple Control Rod Withdrawal-Refueling ................ 3.10.5-1 3.10.6 Control Rod Testing-Operating ............................ 3.10.6-1 3.10.7 SHUTDOWN MARGIN (SDM) Test-Refueling ..................... 3.10.7-1 (continued)

LaSalle I and 2 ii i Amendment No. 1 79 /165

DC Sources-Operating 3.8.4 3.8 ELECTRICAL POWER SYSTEMS 3.8.4 DC Sources-Operating LCO 3.8.4 The Division 1 125 VDC and 250 VDC, Division 2 125 VDC, Division 3 125 VDC, and the opposite unit Division 2 125 VDC electrical power subsystems shall be OPERABLE.

APPLICABILITY: MODES 1, 2, and 3.

ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A. One required Division A.1 Restore battery 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months 1, 2, or 3 125 VDC terminal voltage to battery charger on one greater than or equal

-d-i-v-is-ian- n pre-r-a-b-l-e-. t--t-h-e-m-i-n--m-established float OR voltage.

One required Division AND 2 or opposite unit Division 2 battery A.2 Verify battery float Once per 12 charger on one current < 2 amps. hours division inoperable.

OR One required Division AND 1 250 VDC battery

charger inoperable. A.3 Restore required 7 days battery charger(s) to OPERABLE status.

B. Division 1 or 2 B.1 Restore Division 1 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months 125 VDC. electrical and 2 125 VDC power subsystem electrical power inoperable for reasons subsystems to other than Condition OPERABLE status.

A.

(continued)

LaSalle I and 2 3.8.4-1 Amendment No'.179/165

DC Sources-Operating 3.8.4 CONDITION REQUIRED ACTION COMPLETION TIME C. Required Action and C.1 Declare High Pressure Immediately associated Completion Core Spray System Time of Condition A inoperable.

not met for the Division 3 DC electrical power subsystem.

OR Division 3 DC electrical power subsystem inoperable for reasons other than Condition A.

D. Required Action and D.1 Declare associated Immediately associated Completion supported features Time of Condition A inoperable.

not met for the Division 1 250 VDC electrical power subsystem.

OR Division 1 250 VDC electrical power subsystem inoperable for reasons other than Condition A.

E. Required Action and E.1 Restore opposite unit 7 days associated Completion Division 2 DC Time of Condition A electrical power not met for the ,subsystem to OPERABLE opposite unit Division status.

2 DC electrical power subsystem.

OR Opposite unit Division 2 DC electrical power subsystem inoperable for reasons other than Condition A.

(continued)

LaSalle 1 and 2 3.8.4-2 Amendment No.179/165

DC Sources-Operating 3.8.4 CONDITION REQUIRED ACTION COMPLETION TIME F. Required Action and F.1 Be in MODE 3. 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months associated Completion Time of Condition A AND not met for the Division 1 or 2 125 F.2 Be in MODE 4. 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months VDC electrical power subsystem.

OR Required Action and associated Completion Time of Condition B or E not met.

SURVEILLANCE REQUIREMENTS

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

1. SR 3.8.4.1 through SR 3.8.4.3 are applicable only to the given unit's DC electrical power sources.

2. SR 3.8.4.4 is applicable only to the opposite unit DC electrical power source.

SURVEILLANCE FREQUENCY SR 3.8.4.1 Verify battery terminal voltage is greater 7 days than or equal to the minimum established float voltage.

(continued)

LaSalle I and 2 3.8.4-3 Amendment No 179 465

DC Sources-Operating 3.8.4 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.4.2 Verify each required battery charger 24 months supplies:

a. Ž 200 amps at. greater than or equal to the minimum established float voltage for Ž 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months for the Division 1 and 2 125 V battery chargers;

b. Ž 50 amps at greater than or equal to the minimum established float voltage for Ž 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months for the Division 3 125 V battery charger; and

c. Ž 200 amps at greater than or equal to the minimum established float voltage for Ž 4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months for the 250 V battery charger.

OR Verify each battery charger can recharge the battery to the fully charged state within 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months while supplying the largest combined demands of the various continuous steady state loads, after a battery discharge to the bounding design basis event discharge state.

(continued)

LaSalle I and 2 3.8.4-4 Amendment No1 79 [6 5

DC Sources-Operating 3.8.4 SURVEILLANCE REQUIREMENTS SURVEI LLANCE FREQUENCY SR 3.8.4.3 -------------------

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

1. The modified performance discharge test in SR 3.8.6.6 may be performed in lieu of SR 3.8.4.3.

2. This Surveillance shall not normally be performed in MODE 1 or 2 for the 125 VDC batteries. However, portions of the Surveillance may be performed to reestablish OPERABILITY provided an assessment determines the safety of the plant is maintained or enhanced.

Credit may be taken for unplanned events that satisfy this SR.

Verify battery capacity is adequate to supply, and maintain in OPERABLE status, the required emergency loads for the design duty cycle when subjected to a battery 24 months service test.

SR 3.8.4.4 -- NOTE-------------------

When the opposite unit is in MODE 4 or 5, or moving irradiated fuel in the secondary containment, the following opposite unit SRs are not required to be performed:

SR 3.8.4.2 and SR 3.8.4.3.

For the opposite unit Division 2 DC In accordance electrical power subsystem, the SRs of the with applicable opposite unit Specification 3.8.4 are SRs appl i cable.

LaSalle I and 2 3.8.4-5 Amendment No'.179/165

DC Sources-Shutdown 3.8.5 ACTIONS NOTE-LCO 3.0.3 is not applicable.

CONDITION REQUIRED ACTION COMPLETION TIME A. One required A.1 Restore required 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months battery charger battery terminal on one division voltage to greater inoperable, than or equal to the minimum established float voltage.

AND AND The redundant A.2 Verify required Once per 12 required division battery float current hours battery and < 2 amps.

charger OPERABLE.

AND A.3 Restore required 7 days battery charger to OPERABLE status.

(continued)

LaSalle 1 and 2 3.8.5-2 Amendment No 479 465

DC Sources-Shutdown 3.8.5 ACTIONS CONDITION [ REQUIRED ACTION [ COMPLETION TIME B. One or more required B. 1 Declare affected Immediately DC electrical power required feature(s) subsystems inoperable inoperable.

for reasons other than Condition A.

OR OR Required Action and B.2.1 Suspend CORE Immediately Completion Time of ALTERATIONS.

Condition A not met.

AND B.2.2 Suspend movement of Immediately irradiated fuel assemblies in the secondary containment.

AND B.2.3 Initiate action to Immediately suspend operations with a potential for draining the reactor vessel.

AND B.2.4 Initiate action to Immediately restore required DC electrical power subsystems to OPERABLE status.

LaSalle I and 2 3.8.5-3 Amendment No179 /165

DC Sources-Shutdown 3.8.5 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.5.1 --------- NOTE-----------------

The following SRs are not required to be performed: SR 3.8.4.2 and SR 3.8.4.3.

For DC electrical power subsystems required to be OPERABLE the following SRs are In accordance applicable: with applicable SRs SR 3.8.4.1, SR 3.8.4.2, SR 3.8.4.3, and SR 3.8.4.4.

LaSalle 1 and 2 3.8.5-4 Amendment No.179 465

Battery Parameters 3.8.6 3.8 ELECTRICAL POWER SYSTEMS 3.8.6 Battery Parameters LCO 3.8.6 Battery parameters for the Division 1, 2, and 3 and opposite unit Division 2 batteries shall be within limits.

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 Perform SR 3.8.4.1. 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months with one or more battery cells float AND voltage < 2.07 V.

A.2 Perform SR 3.8.6.1. 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months AND A.3 Restore affected cell 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months voltage 2 2.07 V.

B. One or more batteries B.1 Perform SR 3.8.4.1. 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months with float current >

2 amps. AND B.2 Restore battery float 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months current to

2 amps.

(continued) 79 LaSalle I and 2 3.8.6-1 Amendment N.1 /165

Battery Parameters 3.8.6 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME

--- -- ---- Note---------- ------------- Note-----------

Required Action C.2 shall Required Action C.1 and C.2 be completed if are only applicable if electrolyte level was electrolyte level was below below top of plates. the top of plates C. One or more batteries C.1 Restore electrolyte 8 hours9.259259e-5 days 0.00222 hours 1.322751e-5 weeks 3.044e-6 months with one or more level to above top of cells electrolyte plates.

level less than minimum established AND design limits.

C.2 Verify no evidence of 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months leakage.

AND C.3 Restore electrolyte 31 days level to greater than or equal to minimum established design limits.

D. One or more batteries D.1 Restore battery pilot 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months with pilot cell cell temperature to electrolyte greater than or equal temperature less than to minimum minimum established established des.ign design limits, limits.

E. Two or more redundant E.1 Restore battery 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months division batteries parameters for with battery affected battery in parameters not within one division to limits, within limits.

(continued)

LaSalle I and 2 3.8.6-2 Amendment No179/165

Battery Parameters 3.8.6 ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME F. Required Action and F.1 Declare associated Immediately associated Completion battery inoperable.

Time of Condition A, B, C, D, or E not met.

OR One or more batteries with one or more battery cells float voltage < 2.07 V and float current > 2 amps.

SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.6.1 -------------------NOTE----------------

Not required to be met when battery terminal voltage is less than the minimum established float voltage of SR 3.8.4.1.

Verify battery float current is < 2 amps. 7 days SR 3.8.6.2 Verify each battery pilot cell voltage is 31 days

> 2.07 V.

SR 3.8.6.3 Verify each battery connected cell 31 days electrolyte level is greater than or equal to minimum established design limits.

SR 3.8.6.4 Verify each battery pilot cell temperature 31 days is greater than or equal to minimum established design limits.

(continued)

LaSalle 1 and 2 3.8.6-3 Amendment Nd.179( 165

Battery Parameters 3.8.6 SURVEILLANCE REQUIREMENTS SURVEILLANCE FREQUENCY SR 3.8.6.5 Verify each battery connected cell voltage 92 days is Ž 2.07 V.

SR 3.8.6.6 - --------------- NOTES-

1. This Surveillance shall not normally be performed in MODE 1 or 2 for the 125 VDC batteries. However, portions of the Surveillance may be performed to reestablish OPERABILITY provided an assessment determines the safety of the plant is maintained or enhanced. -Credit may be taken for. unplanned events that satisfy this SR.

2. In MODE 1, 2 or 3, and the opposite unit 60 months in MODE 4 or 5, or moving irradiated fuel in the secondary containment, this AND Surveillance is not required to be performed for the opposite unit Division 12 months when 2 DC electrical power subsystem. battery shows degradation or

3. In MODE 4, 5 or during movement of has reached 85%

irradiated fuel in the secondary of expected containment in Mode 4, 5 or defueled, life with this Surveillance is not.required to be capacity performed. < 100% of manufacturer's rating Verify battery capacity is Ž 80% of the manufacturer's rating when subjected to a AND performance discharge test or a modified performance discharge test. 24 months when battery has reached 85% of the expected life with capacity

Ž 100% of manufacturer's rating LaSalle 1 and 2 3.8.6-4 Amendment No -17Sý/165

Programs and Manuals 5.5 5.5 Programs and Manuals 5.5.13 Primary Containment Leakage Rate Testing Program (continued)

2. NEI 94 1995, Section 9.2.3: The first Unit 2 Type A test performed after December 8, 1993 Type A test shall be performed no later than December 7, 2008.

3. The potential valve atmospheric leakage paths that are not exposed to reverse direction test pressure shall be tested during the regularly scheduled Type A test. The program shall contain the list of the potential valve atmospheric leakage paths, leakage rate measurement method, and acceptance criteria. This exception shall be applicable only to valves that are not isolable from the primary containment free air space.

b. The peak calculated primary containment internal pressure for the design basis loss of coolant accident, Pa, is 39.9 psig.

c. The maximum allowable primary containment leakage rate, La, at Pa, is 0.635% of primary containment air weight per day.

d. Leakage rate acceptance criteria are:

1. Primary containment overall leakage rate acceptance criterion is

1.0 La, During the first unit startup following testing in accordance with this program, the leakage rate acceptance criteria are

0.60 L, for the combined Type B and Type C tests, and

0.75 L, for Type A tests.

2. Air lock testing acceptance criteria.are:

a) Overall air lock leakage rate is

0.05 L, when tested at > P,.

b) For each door, the seal leakage rate is

5 scf per hour when the gap between the door seals is pressurized to Ž 10 psig.

e. The provisions of SR 3.0.3 are applicable to the Primary Containment Leakage Rate Testing Program.

(continued)

LaSalle 1 and 2 5.5-13 Amendment No1 79 165

Programs and Manuals 5.5 5.5 Programs and Manuals 5.5. 14 Battery Monitorino and Maintenance Proqram This Program provides for restoration and maintenance, which includes the following:

a. Actions to restore battery cells with float voltage < 2.13 V; and

b. Actions to equalize and test battery cells that had been discovered with electrolyte level below the top of the plates; and

c. Actions to verify that the remaining cells are Ž 2.07 V when a cell or cells have been found to be < 2.13 V.

LaSalle 1 and 2 5.5-14 Amendment Nom. 1 7 9 /1 6 5

v t e Letter Sequence Approval
TAC:MD5771, DC Electrical Rewrite (Approved, Closed) TAC:MD5772, DC Electrical Rewrite (Approved, Closed)
Initiation Request, Request, Request, Request Acceptance Administration Questions Answers Results Approval, Approval Other: ML082200367
MONTHYEAR2006-08-24 [Table View]

ML063560027

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